CN1332547C - Mobile phone and lifting lid mechanism - Google Patents
Mobile phone and lifting lid mechanism Download PDFInfo
- Publication number
- CN1332547C CN1332547C CNB200310120647XA CN200310120647A CN1332547C CN 1332547 C CN1332547 C CN 1332547C CN B200310120647X A CNB200310120647X A CN B200310120647XA CN 200310120647 A CN200310120647 A CN 200310120647A CN 1332547 C CN1332547 C CN 1332547C
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- China
- Prior art keywords
- main body
- cover
- lifting mechanism
- sliding component
- flip
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Abstract
The present invention relates to a mobile phone and a lifting lid mechanism. The lifting lid mechanism comprises a first main body, a second main body, a sliding member and an elastic member, wherein the first main body is provided with a first positioning device, and the second main body is rotatablely pivoted with the first main body; the sliding member can be movably arranged in the pivoting position of the first main body and the second main body along a sliding direction and is provided with a second positioning device. The elastic member has a first end and a second end, wherein the first end is fixedly connected with the sliding member. When the sliding member moves to a set position, the interaction of the first positioning device and the second positioning device is released; simultaneously, the elastic member drives the sliding member to rotate, and thus, the second main body rotates relative to the first main body. When the second main body rotates to a set angle, the second main body is positioned through the interaction of the first positioning device and the second positioning device.
Description
Technical field
The present invention relates to a kind of lifting mechanism, cover, particularly relate to a kind of lifting mechanism, cover that is applied to mobile phone.
Background technology
Along with the development of communications industry, wireless telecommunications industries such as present mobile phone are day by day being popularized all over the world.The advantage of mobile phone is that it adopts wireless telecommunications, is not subjected to the characteristic of the restriction of circuit, and its size also does littler and littler, so that the user carries.
Mobile phone generally can be divided into two kinds of integral type or cover-lifting types by its contour structures, and its difference is whether to be provided with a flip (flip), in order to cover all or part of of mobile phone body.When using the cover-lifting type mobile phone, the user can open the flip of mobile phone, with action such as carry out number dialing telephone call or receive calls; And after the user finishes use, flip can be covered, with function, can constitute monnolithic case attractive in appearance with the design that combines of body by flip simultaneously as the protection body.
Yet, general common cover-lifting type mobile phone, the design of its lifting mechanism, cover all is a passive type generally, promptly needs the user initiatively to open the action of flip, and flip is opened automatically.The lifting mechanism, cover design of this passive type often causes the user to be difficult for the problem of smooth opening flip, thereby cause inconvenience in the use, for example when the user will use the cover-lifting type mobile phone, owing to having little time flip is opened, to such an extent as to fail to receive in real time important phone.
Summary of the invention
In view of this, a purpose of the present invention is to propose a kind of lifting mechanism, cover, therefore can be applicable to cover-lifting type mobile phone or other cover-lifting type electronic device, it can carry out the automatic unlatching of flip by an actuation of keys, opens flip when being convenient to the user and using easily.
Disclosed lifting mechanism, cover can be applicable among the mobile phone, and it comprises one first main body, one second main body, a sliding component and an elastic component.First main body can have one first positioner as the main body of mobile phone.Second main body can be as the flip of mobile phone, and it is articulated in first main body in rotatable mode.Sliding component to be can being arranged at first main body and the second main body articulated section along universal ten thousand formulas that move of sliding, and has one second positioner.Elastic component has one first end and one second end, and first end and sliding component are affixed.When seeing through button, the user pushes sliding component, make sliding component move to one both during allocation, first and second positioner is promptly removed interaction, and elastic component drives the sliding component rotation simultaneously, makes and rotates with respect to first main body as second main body of flip.In addition, when second main body rotated to a set angle, first and second positioner interacted and with second main body location, makes second main body can be limited to set angle.
In the lifting mechanism, cover of the present invention, first positioner can be a projection, and second positioner can be a plurality of guide grooves, the best relative tilt of this glide direction of guide groove and sliding component, so, enter guide groove and when engaging mutually, can make second main body location when projection.In addition, sliding component can comprise that one drives axle, and the drive axle is connected with second main body.Second end of elastic component is non-circular.Second main body can comprise a hollow sleeve, connects with driving axle sleeve, and wherein, the section of hollow sleeve and drive axle is non-circular.Again, first main body more can have a passage, and elastic component is arranged in the passage, and the section shape of passage is non-circular, and the section shape of second end of elastic component is limited by the section shape of passage more.
Address other purpose on the present invention for making, feature and advantage can become apparent, cited below particularly one concrete preferred embodiment, and cooperate appended graphic elaborating.
Description of drawings
Fig. 1 is the schematic diagram of the mobile phone lifting mechanism, cover of one embodiment of the invention;
Fig. 2 A is the schematic diagram of main body 10 in the foregoing description;
Fig. 2 B is that the passage 12 of main body 10 among Fig. 2 A is in the schematic diagram at another visual angle.
Fig. 3 A is the schematic diagram of flip 20 in the foregoing description;
Fig. 3 B is that the hollow sleeve 22 of flip 20 among Fig. 3 A is in the schematic diagram at another visual angle;
Fig. 4 A is the constitutional diagram of sliding component 30 and elastic component 40 in the foregoing description;
Fig. 4 B is the exploded view of sliding component 30 and elastic component 40 in the foregoing description;
Fig. 5 A is the cutaway view of the lifting mechanism, cover of flip 20 when being positioned at closed condition;
The cutaway view of the lifting mechanism, cover that Fig. 5 B pushed button 50 o'clock for the user;
Fig. 5 C is the schematic diagram of the positioning disk 32 of sliding component 30 in the foregoing description.
Embodiment
Below, lifting mechanism, cover of the present invention is described by a specific embodiment.In this mandatory declaration, below with a mobile phone as embodiment, the structure and the action thereof of lifting mechanism, cover are described, yet lifting mechanism, cover of the present invention is not limited to be applied to the field of mobile phone.
The lifting mechanism, cover of present embodiment can be applicable among the mobile phone.See also Fig. 1, it shows the structure of the mobile phone of present embodiment, and mobile phone comprises a main body (first main body) 10, one flip (second main body) 20, one sliding component 30, an elastic component 40 and a button 50 that is arranged at main body 10.The structure of each assembly below is described respectively.
Main body 10 is first main body of lifting mechanism, cover, the body that its function is operated as mobile phone.Shown in Fig. 2 A, main body 10 has a passage 12 in the articulated section with flip 20, in order to elastic component 40 and sliding component 30 to be set.Though not clear and definite icon among Fig. 2 A, but the section shape of passage 12 should be set to the Any shape except circle, for example can be arranged to the square groove shape passage 12 shown in Fig. 2 B,, avoid elastic component 40 to rotate arbitrarily with the assembly (elastic component 40) that is provided with in the limiting channel 12.12a is the circular hole that button 50 is set.In addition, main body 10 is provided with the projection 14 as first positioner.Treating the back about the structure of passage 12 and projection 14 describes in detail.
Sliding component 30 and elastic component 40 are bonded to each other and are arranged at the articulated section of main body 10 and flip 20, promptly are arranged in the hollow sleeve 22 of the passage 12 of main body 10 and flip 20, with the switching and the location of control main body 10 and flip 20.See also Fig. 4 A figure and Fig. 4 B, the structure that state during respectively with combination and exploded view show sliding component 30 and elastic component 40.Sliding component 30 is made of one second positioner 32 and 34 on a drive axle of mutual engaging, second positioner 32 is provided with at least one guide groove 36, the outside of second positioner 32 is connected with button 50, be connected in flip 20 and drive axle 34 modes by its head end 34a and hollow sleeve 22 sockets, and second positioner 32 and drive axle 34 both all can move along the glide direction of double-head arrow indication among Fig. 4 A (be passage 12 with hollow sleeve 22 axial).40 of elastic components are a torque spring, be arranged in the passage 12 of main body 10, it has one first end 40a and one second end 40b, exceedingly flick (as the direction of double-head arrow indication among Fig. 4 A) for suppressing elastic component 40 towards two directions, second positioner 32 of the first end 40a and sliding component 30 is affixed, the second end 40b then in order to lug boss 24 butts of flip 20.The section shape of the second end 40b of elastic component 40 must be subjected to the restriction of passage 12 section shapes, and elastic component 40 is not rotated in passage, for example square shown in Fig. 4 B.
Below see also Fig. 5 A, Fig. 5 B and Fig. 5 C, illustrate how the mobile phone of present embodiment carries out flip and closing motion.When flip 20 and main body 10 are positioned at off-position, sliding component 30 and elastic component 40 are shown in the section of Fig. 5 A, projections 14 (first positioner) in the passage 12 enter the guide groove 36 on second positioner 32 of sliding component 30 and engaging mutually makes this snap action that flip 20 is limited to off-position.In addition, elastic component is positioned at a left-handed twisting states 40 this moments, to store moment of torsion and compression energy.
When user's pressing keys 50, promoting sliding component 30 when glide direction moves, sliding component 30 can integral body moves inwardly into a both allocation, shown in Fig. 5 B.At this moment, the guide groove 36 on second positioner 32 can break away from projection 14, and makes projection 14 (first positioner) and guide groove 36 remove interaction flip 20.Simultaneously, elastic component 40 stored moments of torsion and compression energy discharge, thereby produce the moment of torsion of an outward turning, driving sliding component 30 rotates, the drive axle 34 that makes flip 20 be subjected to sliding component 30 drives, and rotates with respect to main body 10, produces the action of opening.When flip 20 rotates to a maximum openable set angle, sliding component 30 also slides into is enough to make that projection 14 can be sticked in the guide groove 36 on second positioner 32, make this snap action with flip 20 location, thereby flip 20 is limited to maximum openable set angle.
In addition, if user's desire is closed flip 20, the then spinning movement that can directly manually flip 20 be closed, this moment is because the user also no longer carries out push action to button, therefore the guide groove 36 of second positioner 32 is preferably shown in Fig. 5 C, be arranged to the inclined plane 36a of the glide direction relative tilt of guide groove 36 and sliding component 30, so that during the spinning movement that the user closes flip 20, guide groove 36 can drive second positioner 32 easily and inwardly slide, and makes flip 20 break away from restriction.In addition, the inclined plane 36a of guide groove 36 also can help projection 14 and slips into easily among the guide groove 36 when flip 20 is opened automatically.In addition, the user is under the mobile phone closure state, if pressing keys 50 not desires directly to start flip, this moment be because the design of the inclined plane of 36a can make second positioner 32 inwardly slide, and makes flip 20 break away from restriction, makes flip 20 unlatchings.
Though disclosed the present invention in conjunction with above concrete preferred embodiment; yet it is not in order to limit the present invention; anyly be familiar with this operator; without departing from the spirit and scope of the present invention; still can do a little change and retouching, so protection scope of the present invention should be with being as the criterion that claim was defined.
Claims (8)
1. lifting mechanism, cover comprises:
One first main body, the projection that has a passage and be arranged in conduct first positioner of this passage;
One second main body is articulated in this first main body in rotatable mode, and comprises a hollow sleeve;
One sliding component, can be arranged at this first main body and this second main body articulated section along the mode that a glide direction moves, and have one second positioner and and drive axle, second positioner is provided with at least one guide groove, drives axle and is connected in described second main body in the mode with described hollow sleeve socket; And
One elastic component, be arranged in the described passage, have one first end and one second end, second positioner of this first end and this sliding component is affixed, wherein when this second main body rotates to a set angle, described projection and described at least one guide groove are bonded with each other and this second main body are located, when this sliding component moves to one both during allocation, described projection is promptly removed with described at least one guide groove and is engaged, make this elastic component drive this sliding component and rotate, make this second main body rotate relative to this first main body.
2. lifting mechanism, cover as claimed in claim 1, wherein this glide direction relative tilt of this guide groove and this sliding component makes when this sliding component moves, this projection can or separate with this guide groove engaging.
3. lifting mechanism, cover as claimed in claim 1, wherein this drive axle has a head end, and this drives axle and is connected with this second main body by this head end.
4. lifting mechanism, cover as claimed in claim 3, wherein the section shape of this head end of this hollow sleeve and this drive axle is non-circular.
5. lifting mechanism, cover as claimed in claim 1, wherein the section shape of the section shape of this of this elastic component second end and this passage is non-circular, the section shape of this of this elastic component second end is limited by the section shape of this passage more.
6. lifting mechanism, cover as claimed in claim 1, wherein this second main body also has a lug boss, and this second end of this elastic component can support with this lug boss and closes.
7. as each described lifting mechanism, cover among the claim 1-6, wherein said lifting mechanism, cover is a mobile phone, and described second main body is flip.
8. lifting mechanism, cover as claimed in claim 7, it also comprises a button, is arranged at this first main body, this button is connected with this sliding component by a hole that is provided with on this first main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200310120647XA CN1332547C (en) | 2003-12-16 | 2003-12-16 | Mobile phone and lifting lid mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200310120647XA CN1332547C (en) | 2003-12-16 | 2003-12-16 | Mobile phone and lifting lid mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1630308A CN1630308A (en) | 2005-06-22 |
| CN1332547C true CN1332547C (en) | 2007-08-15 |
Family
ID=34843964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB200310120647XA Expired - Fee Related CN1332547C (en) | 2003-12-16 | 2003-12-16 | Mobile phone and lifting lid mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1332547C (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5600868A (en) * | 1995-03-07 | 1997-02-11 | Santa Barbara Research Center | Deployment hinge |
| US5678206A (en) * | 1995-04-12 | 1997-10-14 | E. F. Johnson Company | Keypad cover hinge |
| GB2334068A (en) * | 1998-02-06 | 1999-08-11 | Nec Technologies | Hinge construction for a mobile phone handset |
| US5987122A (en) * | 1998-01-08 | 1999-11-16 | Qualcomm Incorporated | Portable phone with cover actuating hinge assembly |
| US5996179A (en) * | 1998-08-07 | 1999-12-07 | Chin-Fu Huong & Li-Hua Liu | Device for preventing inadvertent pressing of push button keys |
| CA2342752A1 (en) * | 2000-04-06 | 2001-10-06 | Ag Communication Systems Corporation | Called party identification in packet switched networks |
| US6459887B2 (en) * | 2000-03-03 | 2002-10-01 | Sanyo Electric Co., Ltd. | Foldable portable telephone |
| US20030150083A1 (en) * | 2002-02-08 | 2003-08-14 | Benq Corporation | Self-locking hinge apparatus with a single stable state |
| US20030163899A1 (en) * | 2002-03-01 | 2003-09-04 | Long-Jyh Pan | Hinge mechanism |
| US20030172495A1 (en) * | 2002-03-14 | 2003-09-18 | Long-Jyh Pan | Flip phone having a hinge mechanism with an auto-lock function |
-
2003
- 2003-12-16 CN CNB200310120647XA patent/CN1332547C/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5600868A (en) * | 1995-03-07 | 1997-02-11 | Santa Barbara Research Center | Deployment hinge |
| US5678206A (en) * | 1995-04-12 | 1997-10-14 | E. F. Johnson Company | Keypad cover hinge |
| US5987122A (en) * | 1998-01-08 | 1999-11-16 | Qualcomm Incorporated | Portable phone with cover actuating hinge assembly |
| GB2334068A (en) * | 1998-02-06 | 1999-08-11 | Nec Technologies | Hinge construction for a mobile phone handset |
| US5996179A (en) * | 1998-08-07 | 1999-12-07 | Chin-Fu Huong & Li-Hua Liu | Device for preventing inadvertent pressing of push button keys |
| US6459887B2 (en) * | 2000-03-03 | 2002-10-01 | Sanyo Electric Co., Ltd. | Foldable portable telephone |
| CA2342752A1 (en) * | 2000-04-06 | 2001-10-06 | Ag Communication Systems Corporation | Called party identification in packet switched networks |
| US20030150083A1 (en) * | 2002-02-08 | 2003-08-14 | Benq Corporation | Self-locking hinge apparatus with a single stable state |
| US20030163899A1 (en) * | 2002-03-01 | 2003-09-04 | Long-Jyh Pan | Hinge mechanism |
| US20030172495A1 (en) * | 2002-03-14 | 2003-09-18 | Long-Jyh Pan | Flip phone having a hinge mechanism with an auto-lock function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1630308A (en) | 2005-06-22 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070815 Termination date: 20100118 |