CN103545936A - Connecting device, appliances and communication method - Google Patents
Connecting device, appliances and communication method Download PDFInfo
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- CN103545936A CN103545936A CN201210243258.5A CN201210243258A CN103545936A CN 103545936 A CN103545936 A CN 103545936A CN 201210243258 A CN201210243258 A CN 201210243258A CN 103545936 A CN103545936 A CN 103545936A
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- 238000000034 method Methods 0.000 title claims abstract description 12
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- 239000000696 magnetic material Substances 0.000 claims description 19
- 238000009434 installation Methods 0.000 claims description 17
- 238000010521 absorption reaction Methods 0.000 claims description 10
- 238000013459 approach Methods 0.000 claims description 4
- 238000013461 design Methods 0.000 abstract description 7
- 230000003647 oxidation Effects 0.000 abstract description 2
- 238000007254 oxidation reaction Methods 0.000 abstract description 2
- 238000005299 abrasion Methods 0.000 abstract 1
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- 238000006243 chemical reaction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 210000003298 dental enamel Anatomy 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
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- 230000007797 corrosion Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
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Abstract
The invention discloses a connecting device, appliances and a communication method. The connecting device comprises a first connecting component and a second connecting component; the first connecting component is arranged on the first appliance, and the second connecting component is arranged on the second appliance; the first connecting component comprises a magnetic transmitting communication unit and a first suction unit; the second connecting component comprises a magnetic receiving unit and a second suction unit; the first suction unit and the second suction unit are used for being sucked, coupled and connected with each other; the magnetic transmitting unit is used for outwardly transmitting alternating magnetic signals; the magnetic receiving unit is used for receiving the alternating magnetic signals and acquires electric energy from the alternating magnetic signals, and the electric energy is used for powering the second appliance. According to the technical scheme, the connecting device, the appliances and the communication method have the advantage that problems of easiness in abrasion and oxidation of interfaces, complicated mechanical structural designs of the interfaces and influence on the work reliability of electronic appliances due to power supply in electric contact modes via the physical interfaces in the prior art can be solved.
Description
Technical field
The present invention relates to the communications field, relate in particular to a kind of jockey, equipment and communication means.
Background technology
Along with a large amount of of electronic equipment popularize, for meeting the requirement of electronic equipment power supply and equipment room exchanges data, the various electric interfaces forms that are applied on electronic equipment have been there are.The form that these interfaces are generally used physics to electrically contact, realizes the supply of power supply; By the electrical characteristic standard in definition contact data signal conductor, realize the function of exchanges data; Adopt certain mechanical structure method to realize the reliable connection between interface simultaneously.Typical interface form is as USB (USB), safe digital card (SD), ps 2(PS/2) etc.By defining these interfaces, and to its standardization, greatly facilitate the demand that people use electronic equipment.
But along with people are to electronic equipment, the portability of portable mobile terminal equipment particularly, aesthetic property, high reliability, and the requirement in useful life, terminal equipment design manufacturer is subject to increasing challenge when integrated these legacy interfaces.First owing to adopting the power supply of physical interface electric contact type to supply with and communication mode, must cause exposing of contact interface metal conductive wire, thereby affect electronic equipment antistatic effect on the one hand; Being prone on the other hand the interface capability causing due to corrosion of metals oxidative wear etc. declines.Secondly, because the electronic equipment both sides of communication may adopt different power-supply systems, communicating pair, when contact connects, easily produces impulse current between electronic equipment contact interface, and the electrical phenomena that surge etc. are harmful affects the reliability of electronic device works.In addition, aspect the contact between interface is fixed, adopt the mode of mechanical structure, design is complicated, and needs the often interface of plug for some, for reaching very high life requirements, often need the material of mechanical structure and machining accuracy to propose very high requirement, increased design difficulty and cost.
Summary of the invention
The invention provides a kind of jockey, equipment and communication means, solve the mode electrically contacting by physical interface in prior art and power, have the problem that interface is easy to wear, oxidizable, the Design of Mechanical Structure of interface complicated and affect the reliability of electronic device works.
, comprise the first link being arranged on the first equipment and be arranged on the second link on the second equipment; Described the first link comprises magnetic transmitter unit and the first absorbing unit; Described the second link comprises magnetic receiving element and the second absorbing unit; Described the first absorbing unit and described the second absorbing unit, for absorption mutually, make the first equipment be connected with the second device coupled; Described magnetic transmitter unit is for outwards launching alternation magnetic signal; The alternation magnetic signal that described magnetic receiving element is launched for receiving described magnetic transmitter unit, and therefrom obtain electric energy.
In an embodiment of the present invention, described the first absorbing unit and/or the second absorbing unit are containing magnetic material; Or described the first absorbing unit and/or the second absorbing unit are magnet.
In an embodiment of the present invention, at least one in described the first absorbing unit, the second absorbing unit contains permanent magnetic material; Or at least one in described the first absorbing unit, the second absorbing unit is permanent magnet.
In an embodiment of the present invention, described the first absorbing unit and/or the second absorbing unit is shaped as a kind of in cylindricality, C font or E font.
In an embodiment of the present invention, described the first link also comprises at least one first radio frequency communications unit; Described the second link also comprises that at least one is for carrying out the second mutual radio frequency communications unit of rf data with described the first radio frequency communications unit.
In an embodiment of the present invention, described the first radio frequency communications unit, the second radio frequency communications unit are one or more in bluetooth-communication unit, ultra-wideband communications unit, WIFI communication unit, 2.4G radio frequency communications unit, 13.56M radio frequency communications unit.
In an embodiment of the present invention, described magnetic transmitter unit is magnetic transmitting coil; Described magnetic transmitting coil is wound on described the first absorbing unit circlewise.
In an embodiment of the present invention, described magnetic receiving element is magnetic induction coil; Described magnetic induction coil is wound on described the second absorbing unit circlewise.
In an embodiment of the present invention, described the second link also comprises that the electric energy for described magnetic receiving element is obtained converts burning voltage to, for treating the rectification circuit of electric supply installation power supply; The input of described rectification circuit is connected with described magnetic receiving element, and the output of described rectification circuit is connected with treating electric supply installation.
In an embodiment of the present invention, described the second link also comprise magnetic signal for described magnetic receiving element is received amplify the amplifying circuit processed, for the signal to after amplifying carry out the demodulator circuit of demodulation, for to the decoding circuit of the decoding data of described demodulator circuit output and/or for controlling the second controller of described second other cell operation of link; The output of described rectification circuit and described amplifying circuit, demodulator circuit, decoding circuit, second controller and/or the second equipment connection.
In an embodiment of the present invention, described the first link also comprise drive circuit for described magnetic transmitter unit is driven, for treating coding circuit that the data outwards sent by described magnetic signal encode, for modulation circuit that the data after coding are modulated and/or for controlling the first controller of described first other cell operation of link.
In an embodiment of the present invention, described the first link also comprises at least one first positioning unit, and described the second link also comprises at least one second positioning unit; Described the first positioning unit, the second positioning unit mate mutually, for being of coupled connections between fixing described the first equipment and described the second equipment.
In an embodiment of the present invention, described the first positioning unit is location notch, and described the second positioning unit is positioning convex; Or described the first positioning unit is positioning convex, described the second positioning unit is location notch.
, comprise absorbing unit and magnetic transmitter unit, wherein, described absorbing unit, for mutually adsorbing with opposite equip., is of coupled connections described equipment and described opposite equip.; Described magnetic transmitter unit is for outwards launching alternation magnetic signal.
In an embodiment of the present invention, described absorbing unit is containing magnetic material; Or described absorbing unit is magnet.
In an embodiment of the present invention, described absorbing unit contains permanent magnetic material; Or described absorbing unit is permanent magnet.
In an embodiment of the present invention, described magnetic transmitter unit is magnetic transmitting coil, and described magnetic transmitting coil is wound on described absorbing unit circlewise.
In an embodiment of the present invention, described absorbing unit is shaped as a kind of in cylindricality, C font or E font.
In an embodiment of the present invention, described equipment also comprises at least one radio frequency communications unit.
In an embodiment of the present invention, described equipment also comprise drive circuit for described magnetic transmitter unit is driven, for treating coding circuit that the data outwards sent by described magnetic signal encode, for modulation circuit that the data after coding are modulated and/or for controlling the controller of described other cell operation of equipment.
In an embodiment of the present invention, described equipment also comprises at least one positioning unit, for being of coupled connections between fixing described equipment and described opposite equip..
In an embodiment of the present invention, described positioning unit for described opposite equip. on the location notch that matches of positioning convex, or described positioning unit for described opposite equip. on the positioning convex that matches of location notch.
, comprise absorbing unit and magnetic receiving element, wherein, described absorbing unit, for mutually adsorbing with opposite equip., is of coupled connections described equipment and described opposite equip.; Described magnetic receiving element is used for receiving outside alternation magnetic signal, and therefrom obtains electric energy.
In an embodiment of the present invention, described absorbing unit is containing magnetic material; Or described absorbing unit is magnet.
In an embodiment of the present invention, described absorbing unit contains permanent magnetic material; Or described absorbing unit is permanent magnet.
In an embodiment of the present invention, described magnetic receiving element is magnetic induction coil, and described magnetic induction coil is wound on described absorbing unit circlewise.
In an embodiment of the present invention, described absorbing unit is shaped as a kind of in cylindricality, C font or E font.
In an embodiment of the present invention, described equipment also comprises at least one radio frequency communications unit.
In an embodiment of the present invention, described equipment also comprises that the electric energy for described magnetic receiving element is obtained converts burning voltage to, for treating the rectification circuit of electric supply installation power supply; The input of described rectification circuit is connected with described magnetic receiving element, and the output of described rectification circuit is connected with treating electric supply installation.
In an embodiment of the present invention, described equipment also comprise magnetic signal for described magnetic receiving element is received amplify the amplifying circuit processed, for the signal to after amplifying carry out the demodulator circuit of demodulation, for to the decoding circuit of the decoding data of described demodulator circuit output and/or for controlling the controller of described other cell operation of equipment; The output of described rectification circuit and described amplifying circuit, demodulator circuit, decoding circuit, controller and/or described equipment connection.
In an embodiment of the present invention, described equipment also comprises at least one positioning unit, for being of coupled connections between fixing described equipment and described opposite equip..
In an embodiment of the present invention, described positioning unit for described opposite equip. on the location notch that matches of positioning convex, or described positioning unit for described opposite equip. on the positioning convex that matches of location notch.
, comprising: the first equipment and the second equipment in approach process, automatic absorbing, foundation is of coupled connections; The alternation magnetic signal that the second equipment is launched from the first equipment, obtain power supply electric energy.
In an embodiment of the present invention, the first equipment and the second equipment are in approach process, and automatic absorbing, sets up the method being of coupled connections and be specially: described the first equipment and the second equipment are by magnetic material or magnet automatic absorbing, and foundation is of coupled connections.
In an embodiment of the present invention, also comprise that the first equipment and the second equipment carry out rf data mutual.
In an embodiment of the present invention, the first equipment and the second equipment carry out rf data and are specially alternately: the first equipment and the second equipment are set up radio frequency communications channels according to messaging parameter entrained in described alternation magnetic signal; It is mutual that the first equipment and the second equipment carry out rf data in described radio frequency communications channels.
The present invention, by the mutual absorption between the first equipment and the second equipment, makes the first equipment be connected with the second equipment close-coupled, then treats electric supply installation and power by receiving the mode of the alternation magnetic signal that the first equipment launches, and has following technique effect:
1, adopt the mode of absorption of the present invention and electromagnetic coupled to power, do not need exposed link, for equipment, within link can be sealed in equipment completely; Avoided conventional physical interface to adopt physics electric contact type to power, the interface that causes is exposed, degradation problem under oxidation, wearing and tearing, interface capability;
2, avoid conventional physical interface to adopt physics electric contact type to power, the impact on the antistatic effect of electronic equipment;
3, avoid conventional physical interface to adopt physics electric contact type to power, because the equipment both sides that communicate by letter may adopt different power-supply systems, communicating pair is when physics electrically contacts connection, between interface, easily produce harmful electrical phenomenas such as impulse current, surge, affect the reliability of electronic device works;
4, avoided the Design of Mechanical Structure of conventional physical interface complicated, cost is high, useful life is low, and to the material of mechanical structure and the problem such as requirement on machining accuracy is higher;
5, with respect to the mode that only relies on electromagnetic coupled to power, by adsorption, make the distance between the first equipment and the second equipment obtain restriction and fixing, improved energy conversion efficiency.
Further, between the first equipment and the second equipment, can also carry out rf data mutual.The first equipment and the second equipment can also be expanded other data communication interfaces according to actual needs neatly, realize the automatic conversion of communication between devices form, the configuration of messaging parameter.
Accompanying drawing explanation
The schematic diagram of the jockey that Fig. 1 provides for one embodiment of the invention;
The schematic diagram of the jockey that Fig. 2 provides for another embodiment of the present invention;
The schematic diagram of the jockey that Fig. 3 provides for another embodiment of the present invention;
The schematic diagram of the jockey that Fig. 4 provides for another embodiment of the present invention;
The schematic diagram of the jockey that Fig. 5 provides for another embodiment of the present invention;
Fig. 6 is the another kind of structural representation of the first link in jockey shown in Fig. 1;
Fig. 7 is the another kind of structural representation of the second link in jockey shown in Fig. 1;
The schematic diagram of the communication system that Fig. 8 provides for one embodiment of the invention;
The schematic diagram of the communication system that Fig. 9 provides for another embodiment of the present invention;
Figure 10 is the schematic diagram of the communication means of communication system shown in Fig. 9.
Embodiment
Below by embodiment, by reference to the accompanying drawings the present invention is described in further detail.
Main design of the present invention is: by the mutual absorption between the first equipment and the second equipment, the first equipment is connected with the second equipment close-coupled, then treats electric supply installation and power by receiving the mode of the alternation magnetic signal of the first equipment transmitting.This electric supply installation can be the second equipment, be arranged on the second link on the second equipment, or other treat electric supply installation.Further, between the first equipment and the second equipment, can also carry out rf data mutual.
Equipment in the present invention is including, but not limited to PC, mobile phone, PAD, portable hard drive etc.The mode of absorbing unit realization absorption has multiple, as contained magnetic material, permanent magnetic material, or itself is exactly a magnet, permanent magnet.The shape of absorbing unit can have various ways, including, but not limited to shapes such as cylindricality, C font or E fonts.
Magnetic transmitter unit is including, but not limited to magnetic transmitting coil enamel wire coil, the printed circuit board coil of magnetic emission function (as possess).Magnetic receiving element is including, but not limited to magnetic induction coil enamel wire coil, the printed circuit board coil of magnetic induction function (as possess).The alternation magnetic signal that magnetic transmitter unit sends can only be used for to the link at magnetic receiving element place and/or equipment power supply.Or when being used for to the link at magnetic receiving element place and/or equipment power supply, in this alternation magnetic signal, can also carry data, these data can be signs, radio communication parameter of magnetic transmitter unit place equipment etc., wherein, the identification information of equipment can be used for realizing the authentication between opposite equip. and this equipment, and radio communication parameter can be used for setting up radio frequency communications channels between opposite equip. and this equipment.
Radio frequency communications unit is including, but not limited to bluetooth-communication unit, ultra broadband (UWB) communication unit, WIFI communication unit, 2.4G radio frequency communications unit, 13.56M radio frequency communications unit etc.Same link (the first link, the second link) can comprise 1,2 or a plurality of radio frequency communications unit, and these 2 or a plurality of radio frequency communications unit can be identical or different.Same equipment (the first equipment, the second equipment) can comprise 1,2 or a plurality of radio frequency communications unit, and these 2 or a plurality of radio frequency communications unit can be identical or different.
As shown in Figure 1, be the jockey that one embodiment of the invention provides, this jockey comprises two parts, is respectively the first link 01 and the second link 02; The first link 01 can be integrated or the mode by physical interface be arranged on the first equipment, the second link 02 can be integrated or the mode by physical interface be arranged on the second equipment; The first link 01 comprises magnetic transmitter unit 011 and the first absorbing unit 012; The second link 02 comprises magnetic receiving element 021 and the second absorbing unit 022.The first absorbing unit 012, the second absorbing unit 022 possess the function of close time absorption, and the first equipment is connected with the second device coupled; Magnetic transmitter unit 011 is for outwards launching alternation magnetic signal; The alternation magnetic signal that magnetic receiving element 021 is launched for receiving magnetic transmitter unit 011, and therefrom obtain electric energy, this electric energy is for powering to the second equipment.
After magnetic receiving element 021 obtains electric energy, can directly by this delivery of electrical energy, give the second equipment, after also can converting this electric energy to burning voltage by a rectification circuit, be the second equipment power supply.This rectification circuit can be arranged in the second link 02 and/or the second equipment, and the input of rectification circuit is connected with magnetic receiving element 021, and output is connected with the power input of this second equipment.
The first absorbing unit 012, the size of the second absorbing unit 022 can be identical or not identical, the first absorbing unit 012, the shape of the second absorbing unit 022 can be identical or not identical, the first absorbing unit 012, the second absorbing unit 022 can be magnet, permanent magnet, contain magnetic material or contain permanent magnetic material, the first absorbing unit 012 is put the position on the first link 01, the position that the second absorbing unit 022 is arranged on the second link 02 can be set according to actual conditions, as long as these meet the first absorbing unit 012 and the second absorbing unit 022 can adsorb mutually, the first equipment is connected with the second device coupled.Preferably, at least one in the first absorbing unit 012, the second absorbing unit 022 contains permanent magnetic material, or at least one is permanent magnet, makes like this adsorption larger, and the effect being of coupled connections is better stable.
In this embodiment, the first equipment is as main equipment, the second equipment is as from equipment, by the mutual absorption between the first absorbing unit 012, the second absorbing unit 022, the reception of the alternation magnetic signal of launching for 012 pair of magnetic transmitter unit 011 of magnetic receiving element provides good distance condition, has improved energy conversion efficiency.
In another embodiment, in the first link 01 and/or the first equipment, can also comprise at least one first radio frequency communications unit; In the second link 02 and/or the second equipment, can also comprise at least one second radio frequency communications unit.The alternation magnetic signal that magnetic transmitter unit 011 sends carries radio communication parameter, magnetic receiving element 021 obtains this radio communication parameter from the alternation magnetic signal receiving, the second radio frequency communications unit and the first radio frequency communications unit are set up radio frequency communications channels according to this radio communication parameter, and the rf data of realizing in this radio frequency communications channels between the first equipment and the second equipment is mutual.
In another embodiment, the alternation magnetic signal that magnetic transmitter unit 011 sends can also carry the sign of the first equipment, magnetic receiving element 021 obtains this sign from the alternation magnetic signal receiving, the second equipment authenticates the first equipment according to this sign, after authentication is passed through, activate the second radio frequency communications unit, the second radio frequency communications unit just can be set up radio frequency communications channels according to this radio communication parameter with the first radio frequency communications unit.
As shown in Figure 2, be the jockey that another embodiment of the present invention provides, compare the jockey shown in Fig. 1, the first link 01 also comprises that first positioning unit 013, the second link 02 also comprises second positioning unit 023; The first positioning unit 013, the second positioning unit 023 match, and for further consolidating being of coupled connections between the first equipment and the second equipment, are conducive to increase the reliability that this is of coupled connections.
The shape of the first positioning unit 013, the second positioning unit 023, size, the first positioning unit 013 are arranged on the position on the first link 01, the position that the second positioning unit 023 is arranged on the second link 02 can be set according to actual conditions, as long as meeting the first positioning unit 013 can mate mutually with the second positioning unit 023, and first absorbing unit 012 and the second absorbing unit 022 can mutually adsorb, the first equipment is connected with the second device coupled.Preferably, the first positioning unit 013 is location notch, and the second positioning unit 023 is the positioning convex matching with this location notch; Or the first positioning unit 013 is positioning convex, the second positioning unit 023 is the location notch matching with this positioning convex.But the first positioning unit 013, the second positioning unit 023 are including, but not limited to the mode of location notch, positioning convex.The number of the first positioning unit 013,3 second positioning units 023 can be respectively 1,2 or a plurality of.
As shown in Figure 3, the jockey providing for another embodiment of the present invention, this jockey comprises the first link 03 and the second link 04, the first link 03 can be integrated or the mode by physical interface be arranged on the first equipment, the second link 04 can be integrated or the mode by physical interface be arranged on the second equipment; The first link 03 comprises magnetic transmitting coil 031, the first absorbing unit 032 and location notch 033, the permanent magnet that the first absorbing unit 032 is cylindricality, magnetic transmitting coil 031 is wound on the first absorbing unit 032 of cylindricality circlewise, and location notch 033 is arranged on the dead ahead of cylindricality the first absorbing unit 032; The second link 04 of this jockey comprises magnetic induction coil 041, the second absorbing unit 042 and positioning convex 043, the magnet that the second absorbing unit 042 is cylindricality, magnetic induction coil 041 is wound on the second absorbing unit 042 of cylindricality circlewise, and positioning convex 043 is arranged on the dead ahead of cylindricality the second absorbing unit 042.Location notch 033 mates mutually with positioning convex 043, the first absorbing unit 032 and the second absorbing unit 042 adsorb mutually across location notch 033, positioning convex 043, utilize adsorption by positioning convex 043 inspiration location notch 033, the first equipment is connected with the second device coupled, simultaneously positioning convex 043 with make being of coupled connections of the first equipment and the second equipment more reliable coordinating of location notch 033.
As shown in Figure 4, the jockey providing for another embodiment of the present invention, compare the jockey shown in Fig. 3, the first absorbing unit 032 is the permanent magnet of C font, magnetic transmitting coil 031 is wound on the first absorbing unit 032 of C font circlewise, and the first absorbing unit 032 of C font has two end faces, and the dead ahead of each end face arranges respectively a location notch, therefore, the first link 03 comprises two location notch 033a and 033b; The second link 04 comprises two positioning convex 043a and 043b, the second absorbing unit 042 is the magnet of C font, magnetic induction coil 041 is wound on the second absorbing unit 042 of C font circlewise, the second absorbing unit 042 of C font has two end faces, and the dead ahead of each end face arranges respectively positioning protrusion.Location notch 033a mates mutually with positioning convex 043a, location notch 033b mates mutually with positioning convex 043b, the first absorbing unit 032 and the second absorbing unit 042 utilize adsorption by positioning convex 043a inspiration location notch 033a, by positioning convex 043b inspiration location notch 033b, the first equipment is connected with the second device coupled, simultaneously positioning convex 043a and location notch 033a, positioning convex 043b with make being of coupled connections of the first equipment and the second equipment more reliable coordinating of location notch 033b.
As shown in Figure 5, the jockey providing for another embodiment of the present invention, compare the jockey shown in Fig. 3, the first absorbing unit 032 is the permanent magnet of E font, magnetic transmitting coil 031 is wound on the first absorbing unit 032 of E font circlewise, and the first absorbing unit 032 of E font has three end faces, and the dead ahead of each end face arranges respectively a location notch, therefore, the first link 03 comprises three location notch 033a, 033b and 033c; The second link 04 comprises three positioning convex 043a, 043b and 043c, the second absorbing unit 043 is the magnet of E font, magnetic induction coil 041 is wound on the second absorbing unit 042 of E font circlewise, the second absorbing unit 042 of E font has three end faces, and the dead ahead of each end face arranges respectively positioning protrusion.Location notch 033a mates mutually with positioning convex 043a, location notch 033b mates mutually with positioning convex 043b, location notch 033c mates mutually with positioning convex 043c, the first absorbing unit 032 and the second absorbing unit 042 utilize adsorption by positioning convex 043a inspiration location notch 033a, by positioning convex 043b inspiration location notch 033b, by positioning convex 043c inspiration location notch 033c, the first equipment is connected with the second device coupled, while positioning convex 043a and location notch 033a, positioning convex 043b and location notch 033b, positioning convex 043c with make being of coupled connections of the first equipment and the second equipment more reliable coordinating of location notch 033c.
As shown in Figure 6, another kind of structure for the first link in jockey shown in Fig. 1, compare the first link 01 in Fig. 1, the first link 01 in this embodiment comprises magnetic transmitter unit 011 and the first absorbing unit 012, also comprises drive circuit 014, modulation circuit 015, coding circuit 016 and the first controller 017; The first controller 017, coding circuit 016, modulation circuit 015, drive circuit 014, magnetic transmitter unit 011b are connected in turn.Wherein, the first controller 017 is for controlling the work of other unit except this first controller 017 of the first link 01 (as in coding circuit 016, modulation circuit 015, drive circuit 014, magnetic transmitter unit 011 one or more), and the data that coding circuit 016 outwards sends for the magnetic signal for the treatment of by magnetic transmitter unit 011 are encoded; Modulation circuit 015 is for modulating the data after coding; Drive circuit 014, for magnetic transmitter unit 011 is driven, drives magnetic transmitter unit 011 to produce and launch the magnetic signal of alternation; Drive magnetic transmitter unit 011b for produce and launch the magnetic signal of alternation under the driving of drive circuit 014.
In practical application, the first link 01 can also comprise at least one radio frequency communications unit, radio frequency communications unit can be connected with the first controller 017, coding circuit 016, modulation circuit 015 respectively, in the alternation magnetic signal that magnetic transmitter unit 011 is launched, carry radio communication parameter, the second equipment can according to this radio communication parameter set up and this radio frequency communications unit between radio frequency communications channels, and the rf data of realizing in this radio frequency communications channels between the second equipment and the first equipment is mutual.The first link 01 can also comprise the first positioning unit 013 in Fig. 2.Radio frequency communications unit, magnetic transmitter unit 011, the first absorbing unit 012, the first positioning unit 013, the first controller 017, coding circuit 016, modulation circuit 015 and/or drive circuit 014 also can be arranged in the miscellaneous part outside the first link 01, as are arranged in the first equipment.
As shown in Figure 7, another kind of structure for the second link in jockey shown in Fig. 1, compare the second link 02 in Fig. 1, this second link 02 comprises magnetic receiving element 021 and the second absorbing unit 022, also comprises second controller 024, decoding circuit 025, demodulator circuit 026, amplifying circuit 027, rectification circuit 028, second controller 024, decoding circuit 025, demodulator circuit 026, amplifying circuit 027 is connected in turn with magnetic strength unit 021, the input of rectification circuit 028 is connected with magnetic receiving element 021, output is connected with the power input for the treatment of electric supply installation, in the present embodiment, this electric supply installation can be that other unit in the second link 02 are (as second controller 024, decoding circuit 025, demodulator circuit 026, amplifying circuit 027, magnetic receiving element 021) and the second equipment, therefore the output of rectification circuit 028 and other unit in this second link 02 are (as second controller 024, decoding circuit 025, demodulator circuit 026, amplifying circuit 027, magnetic receiving element 021) and the power input of the second equipment be connected, wherein, magnetic receiving element 021 is for receiving alternation magnetic signal, and converts thereof into electric flux, rectification circuit 028 becomes burning voltage for the electric energy conversion that magnetic receiving element 021 is obtained, and is other unit in connected the second link 02 and the power supply of the second equipment, amplifying circuit 027 amplifies processing for the magnetic signal that magnetic receiving element 021 is received, demodulator circuit 026 carries out demodulation for the signal to after amplifying, the decoding data of decoding circuit 025 for magnetic receiving element 021 is received, restores initial data, second controller 024 is for controlling the work of second link 02 other unit (as in decoding circuit 025, demodulator circuit 026, amplifying circuit 027, rectification circuit 028, magnetic receiving element 021 one or more).
In practical application, the second link 02 can also comprise at least one radio frequency communications unit, radio frequency communications unit can be connected with second controller 024, decoding circuit 025, demodulator circuit 026, amplifying circuit 027 respectively, radio communication parameter in the magnetic signal that radio frequency communications unit can receive according to magnetic receiving element 021, radio frequency communications channels between foundation and the first equipment, and the rf data of realizing in this radio frequency communications channels between the second equipment and the first equipment is mutual.The second link 02 can also comprise the second positioning unit 023 in Fig. 2.Radio frequency communications unit, magnetic receiving element 021, the second absorbing unit 022, the second positioning unit 023, second controller 024, decoding circuit 025, demodulator circuit 026, amplifying circuit 027, rectification circuit 028 also can be arranged in the miscellaneous part outside the first link 02, as be arranged in the second equipment.
The present invention also provides a kind of communication system, comprises the first equipment and the second equipment, and as shown in Figure 8, the first equipment 1 comprises that the first absorbing unit 11 and magnetic transmitter unit 12, the second equipment 2 comprise the second absorbing unit 21 and magnetic receiving element 22.The first absorbing unit 11, the second absorbing unit 21 possess the function of close time absorption, and the first equipment 1 and the second equipment 2 are of coupled connections; Magnetic transmitter unit 12 is for outwards launching alternation magnetic signal; Magnetic receiving element 22 is for receiving the alternation magnetic signal of magnetic transmitter unit 11 transmittings, and therefrom obtaining electric energy, this electric energy is treated electric supply installation power supply for giving, in the present embodiment, this electric supply installation can be the second equipment 2 itself, can be also that other that be electrically connected to the second equipment are treated electric supply installation.
From different shown in Fig. 1 be, in this embodiment, the first absorbing unit 11 and magnetic transmitter unit 12 can be arranged in any parts of the first equipment, and not necessarily need to be all arranged on the first equipment for the link with the second equipment connection (as the first component 01 in Fig. 1).Equally, the second absorbing unit 21 and magnetic receiving element 22 can be arranged in any parts of the second equipment, and not necessarily need to be all arranged on the second equipment for the link with the first equipment connection (as the second component 02 in Fig. 1).PC, the mobile phone that existing inside is integrated with magnetic transmitter unit (or magnetic receiving element) of take is example, can set up one or more absorbing units at the outer surface of PC, mobile phone, also can in the slot of the USB interface of PC, mobile phone, set up one or more absorbing units, can also set up in the miscellaneous part of PC, mobile phone.
In another embodiment, the first equipment 1 can also comprise at least one first positioning unit, and the second equipment 2 can also comprise at least one second positioning unit; The first positioning unit, the second positioning unit match, and for further consolidating being of coupled connections between the first equipment 1 and the second equipment 2, are conducive to increase the reliability that this is of coupled connections.
As shown in Figure 9, for the communication system that another embodiment of the present invention provides, different from communication system shown in Fig. 8, the first equipment also comprises that the first radio frequency communications unit 13, the second equipment 2 also comprise the second radio frequency communications unit 23.The first radio frequency communications unit 13 and the second radio frequency communications unit 23 be for setting up radio frequency communications channels, and carry out data interaction in this radio frequency communications channels.The alternation magnetic signal that magnetic transmitter unit 12 sends carries radio communication parameter, magnetic receiving element 22 obtains this radio communication parameter from the alternation magnetic signal receiving, the second radio frequency communications unit 23 and the first radio frequency communications unit 13 are set up radio frequency communications channels according to this radio communication parameter, and the rf data of realizing in this radio frequency communications channels between the first equipment 1 and the second equipment 2 is mutual.
In this embodiment, the first radio frequency communications unit (or second radio frequency communications unit), magnetic transmitter unit (or magnetic receiving element), absorbing unit can be separately positioned in the different parts of equipment, and are not necessarily all arranged in the link (referring to the first link, second link of jockey) of equipment for peer end of the connection equipment.Take magnetic transmitter unit as magnetic transmitting coil, magnetic receiving element is that magnetic induction coil is example, magnetic transmitting coil (or magnetic induction coil) can be wound on absorbing unit circlewise, especially when absorbing unit is cylindricality, during the shapes such as C font or E font, the absorbing unit that is wound with magnetic transmitting coil (or magnetic induction coil) can be arranged in the different parts of equipment from radio frequency communications unit, with existing inside, be integrated with the PC of bluetooth-communication unit, mobile phone is example, can be at PC, the outer surface of mobile phone is set up one or more absorbing units that are wound with magnetic transmitting coil (or magnetic induction coil), also can be at PC, in the slot of the USB interface of mobile phone, set up one or more absorbing units that are wound with magnetic transmitting coil (or magnetic induction coil).
As shown in figure 10, the flow process for the communication means of this communication system, comprising:
S101, the first equipment 1 and the second equipment 2 are close, and the first absorbing unit 11 and the second absorbing unit 21 adsorb mutually by adsorption, so that the first equipment 1 and the second equipment 2 are closely of coupled connections.
S102, the first equipment 1 are outwards launched alternation magnetic signal by magnetic transmitter unit 12, in this signal, carry the sign of the first equipment 1 and radio communication parameter information etc., the first equipment 1 configures the first radio frequency communications unit 13, the first radio frequency communications unit 13 according to this radio communication parameter information and prepares to set up radio frequency communications channels.
S103, the second equipment 2 receive outside alternation magnetic signal by magnetic receiving element 22, obtain the data that it carries, and obtain electric energy simultaneously from magnetic field, and this electric energy is for powering to the second equipment 2.
S104, the second equipment 2 authenticate the first equipment 1 according to the sign of the first equipment 1 in magnetic signal, and authentication configures the second radio frequency communications unit 23 according to the radio communication parameter information in magnetic signal after passing through.
S105, the second radio frequency communications unit 23 be the connection request with the first radio frequency communications unit 13 according to this configuration initiation, sets up radio frequency communications channels with the first radio frequency communications unit 13.
S106, the first equipment 1 and the second equipment 2 carry out data interaction by the radio frequency communications channels between the first radio frequency communications unit 13, the second radio frequency communications unit 23.
The present embodiment, by the mutual absorption between the first equipment 1 and the second equipment 2, makes the first equipment 1 be connected with the second equipment 2 close-coupled, then by receiving the mode of the magnetic signal of the first equipment 1 transmitting, the second equipment 2 is powered.Further, between the first equipment 1 and the second equipment 2, rf data can also be realized mutual.
Above content is in conjunction with concrete execution mode further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, can also make some simple deduction or replace, all should be considered as belonging to protection scope of the present invention.
Claims (36)
1. a jockey, is characterized in that, comprises the first link being arranged on the first equipment and is arranged on the second link on the second equipment; Described the first link comprises magnetic transmitter unit and the first absorbing unit; Described the second link comprises magnetic receiving element and the second absorbing unit; Described the first absorbing unit and described the second absorbing unit, for absorption mutually, make the first equipment be connected with the second device coupled; Described magnetic transmitter unit is for outwards launching alternation magnetic signal; The alternation magnetic signal that described magnetic receiving element is launched for receiving described magnetic transmitter unit, and therefrom obtain electric energy.
2. jockey as claimed in claim 1, is characterized in that, described the first absorbing unit and/or the second absorbing unit are containing magnetic material; Or described the first absorbing unit and/or the second absorbing unit are magnet.
3. jockey as claimed in claim 2, is characterized in that, at least one in described the first absorbing unit, the second absorbing unit contains permanent magnetic material; Or at least one in described the first absorbing unit, the second absorbing unit is permanent magnet.
4. jockey as claimed in claim 1, is characterized in that, described the first absorbing unit and/or the second absorbing unit be shaped as a kind of in cylindricality, C font or E font.
5. jockey as claimed in claim 1, is characterized in that, described the first link also comprises at least one first radio frequency communications unit; Described the second link also comprises that at least one is for carrying out the second mutual radio frequency communications unit of rf data with described the first radio frequency communications unit.
6. jockey as claimed in claim 5, it is characterized in that, described the first radio frequency communications unit, the second radio frequency communications unit are one or more in bluetooth-communication unit, ultra-wideband communications unit, WIFI communication unit, 2.4G radio frequency communications unit, 13.56M radio frequency communications unit.
7. jockey as claimed in claim 1, is characterized in that, described magnetic transmitter unit is magnetic transmitting coil; Described magnetic transmitting coil is wound on described the first absorbing unit circlewise.
8. jockey as claimed in claim 1, is characterized in that, described magnetic receiving element is magnetic induction coil; Described magnetic induction coil is wound on described the second absorbing unit circlewise.
9. jockey as claimed in claim 1, is characterized in that, described the second link also comprises that the electric energy for described magnetic receiving element is obtained converts burning voltage to, for treating the rectification circuit of electric supply installation power supply; The input of described rectification circuit is connected with described magnetic receiving element, and the output of described rectification circuit is connected with treating electric supply installation.
10. jockey as claimed in claim 9, it is characterized in that, described the second link also comprise the magnetic signal for described magnetic receiving element is received amplify the amplifying circuit processed, for the signal to after amplifying carry out the demodulator circuit of demodulation, for to the decoding circuit of the decoding data of described demodulator circuit output and/or for controlling the second controller of described second other cell operation of link; The output of described rectification circuit and described amplifying circuit, demodulator circuit, decoding circuit, second controller and/or the second equipment connection.
11. jockeys as claimed in claim 1, it is characterized in that, described the first link also comprises drive circuit for described magnetic transmitter unit is driven, for treating coding circuit that the data outwards sent by described magnetic signal encode, for modulation circuit that the data after coding are modulated and/or for controlling the first controller of described first other cell operation of link.
12. jockeys as described in claim 1 to 11 any one, is characterized in that, described the first link also comprises at least one first positioning unit, and described the second link also comprises at least one second positioning unit; Described the first positioning unit, the second positioning unit mate mutually, for being of coupled connections between fixing described the first equipment and described the second equipment.
13. jockeys as claimed in claim 12, is characterized in that, described the first positioning unit is location notch, and described the second positioning unit is positioning convex; Or described the first positioning unit is positioning convex, described the second positioning unit is location notch.
14. 1 kinds of equipment, is characterized in that, comprise absorbing unit and magnetic transmitter unit, wherein,
Described absorbing unit, for mutually adsorbing with opposite equip., is of coupled connections described equipment and described opposite equip.;
Described magnetic transmitter unit is for outwards launching alternation magnetic signal.
15. equipment as claimed in claim 14, is characterized in that, described absorbing unit is containing magnetic material; Or described absorbing unit is magnet.
16. equipment as claimed in claim 15, is characterized in that, described absorbing unit contains permanent magnetic material; Or described absorbing unit is permanent magnet.
17. equipment as claimed in claim 14, is characterized in that, described magnetic transmitter unit is magnetic transmitting coil, and described magnetic transmitting coil is wound on described absorbing unit circlewise.
18. equipment as claimed in claim 17, is characterized in that, described absorbing unit be shaped as a kind of in cylindricality, C font or E font.
19. equipment as claimed in claim 14, is characterized in that, described equipment also comprises at least one radio frequency communications unit.
20. equipment as claimed in claim 14, it is characterized in that, described equipment also comprises drive circuit for described magnetic transmitter unit is driven, for treating coding circuit that the data outwards sent by described magnetic signal encode, for modulation circuit that the data after coding are modulated and/or for controlling the controller of described other cell operation of equipment.
21. equipment as described in claim 14 to 20 any one, is characterized in that, described equipment also comprises at least one positioning unit, for being of coupled connections between fixing described equipment and described opposite equip..
22. equipment as claimed in claim 21, is characterized in that, described positioning unit for described opposite equip. on the location notch that matches of positioning convex, or described positioning unit for described opposite equip. on the positioning convex that matches of location notch.
23. 1 kinds of equipment, is characterized in that, comprise absorbing unit and magnetic receiving element, wherein,
Described absorbing unit, for mutually adsorbing with opposite equip., is of coupled connections described equipment and described opposite equip.;
Described magnetic receiving element is used for receiving outside alternation magnetic signal, and therefrom obtains electric energy.
24. equipment as claimed in claim 23, is characterized in that, described absorbing unit is containing magnetic material; Or described absorbing unit is magnet.
25. equipment as claimed in claim 24, is characterized in that, described absorbing unit contains permanent magnetic material; Or described absorbing unit is permanent magnet.
26. equipment as claimed in claim 23, is characterized in that, described magnetic receiving element is magnetic induction coil, and described magnetic induction coil is wound on described absorbing unit circlewise.
27. equipment as claimed in claim 26, is characterized in that, described absorbing unit be shaped as a kind of in cylindricality, C font or E font.
28. equipment as claimed in claim 23, is characterized in that, described equipment also comprises at least one radio frequency communications unit.
29. equipment as claimed in claim 23, is characterized in that, described equipment also comprises that the electric energy for described magnetic receiving element is obtained converts burning voltage to, for treating the rectification circuit of electric supply installation power supply; The input of described rectification circuit is connected with described magnetic receiving element, and the output of described rectification circuit is connected with treating electric supply installation.
30. equipment as claimed in claim 29, it is characterized in that, described equipment also comprise the magnetic signal for described magnetic receiving element is received amplify the amplifying circuit processed, for the signal to after amplifying carry out the demodulator circuit of demodulation, for to the decoding circuit of the decoding data of described demodulator circuit output and/or for controlling the controller of described other cell operation of equipment; The output of described rectification circuit and described amplifying circuit, demodulator circuit, decoding circuit, controller and/or described equipment connection.
31. equipment as described in claim 23 to 30 any one, is characterized in that, described equipment also comprises at least one positioning unit, for being of coupled connections between fixing described equipment and described opposite equip..
32. equipment as claimed in claim 31, is characterized in that, described positioning unit for described opposite equip. on the location notch that matches of positioning convex, or described positioning unit for described opposite equip. on the positioning convex that matches of location notch.
33. 1 kinds of communication meanss, is characterized in that, comprising:
The first equipment and the second equipment in approach process, automatic absorbing, foundation is of coupled connections;
The alternation magnetic signal that the second equipment is launched from the first equipment, obtain power supply electric energy.
34. communication meanss as claimed in claim 33, it is characterized in that, the first equipment and the second equipment in approach process, automatic absorbing, the method that foundation is of coupled connections is specially: described the first equipment and the second equipment are by magnetic material or magnet automatic absorbing, and foundation is of coupled connections.
35. communication meanss as claimed in claim 33, is characterized in that, also comprise that the first equipment and the second equipment carry out rf data mutual.
36. communication meanss as claimed in claim 35, is characterized in that, the first equipment and the second equipment carry out rf data and is specially alternately: the first equipment and the second equipment are set up radio frequency communications channels according to messaging parameter entrained in described alternation magnetic signal; It is mutual that the first equipment and the second equipment carry out rf data in described radio frequency communications channels.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210243258.5A CN103545936A (en) | 2012-07-13 | 2012-07-13 | Connecting device, appliances and communication method |
| PCT/CN2013/077096 WO2014008798A1 (en) | 2012-07-13 | 2013-06-09 | Connecting apparatus, electronic device, communication system and communication method |
| TW102123461A TW201419687A (en) | 2012-07-13 | 2013-07-01 | Connecting device, appliances and communication method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210243258.5A CN103545936A (en) | 2012-07-13 | 2012-07-13 | Connecting device, appliances and communication method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103545936A true CN103545936A (en) | 2014-01-29 |
Family
ID=49915380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210243258.5A Pending CN103545936A (en) | 2012-07-13 | 2012-07-13 | Connecting device, appliances and communication method |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN103545936A (en) |
| TW (1) | TW201419687A (en) |
| WO (1) | WO2014008798A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106464010A (en) * | 2014-04-28 | 2017-02-22 | 菲尼克斯电气公司 | Energy supply device |
| WO2018049799A1 (en) * | 2016-09-18 | 2018-03-22 | 中兴通讯股份有限公司 | Wireless communication method, transmitting device and receiving device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114251558B (en) * | 2021-12-23 | 2024-04-16 | 宁波视睿迪光电有限公司 | Mounting and display device |
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Also Published As
| Publication number | Publication date |
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| WO2014008798A1 (en) | 2014-01-16 |
| TW201419687A (en) | 2014-05-16 |
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