CN102738632A - Button-type safe anti-off waterproof socket - Google Patents
Button-type safe anti-off waterproof socket Download PDFInfo
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- CN102738632A CN102738632A CN2011100878987A CN201110087898A CN102738632A CN 102738632 A CN102738632 A CN 102738632A CN 2011100878987 A CN2011100878987 A CN 2011100878987A CN 201110087898 A CN201110087898 A CN 201110087898A CN 102738632 A CN102738632 A CN 102738632A
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- emergency exit
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Abstract
The invention relates to a button-type safe anti-off waterproof socket, comprising a safety door reset mechanism and a plug locking unlocking device. The safety door reset mechanism is a safety door spring. The plug locking unlocking device comprises a locking block, a locking block reset mechanism and a locking block control mechanism. The socket of the invention can control the locking block to clamp a plug or release the plug. When the plug is clamped, the plug cannot be pulled out through external force. Thus, tight fit between the plug and the socket is guaranteed, and the plug is effectively prevented from falling off. Meanwhile, stable contact between plug pins and socket conductive sheets is also guaranteed. When the socket is not in use, socket holes are sealed by the safety door to prevent children from accidentally touching the socket and being injured, and also prevent external dust from entering the socket holes, thereby improving the safety performance of the socket and extending service life of the socket.
Description
Technical field
The present invention relates to a kind of socket, the waterproof socket of especially a kind of push button safety anticreep.
Background technology
The insertable seat of one or more circuit connections is arranged, can insert various wiring, be convenient to connect with other circuit through it; Socket is the electric equipment that power interface is provided for household electrical appliance, also is to use more electrical accessory in the residential electricity design, and it and people's life have ten confidential relations; Certainly be not only aspect homestead; At a lot of other occasions electric equipment that also is absolutely necessary,, all can be applied to socket in very big occasion partly such as aspects such as office, military affairs, operation; Have fixing on the wall, fixed socket on the ground; Also be useful on the mobile socket of continued access, prolongation, extended interface, socket applications is extensive, but but exists a lot of problems.
The contact chuck that metal is all arranged on the live wire of the socket in the prior art, zero line, the ground wire, after plug inserted, the contact chuck utilized the intrinsic elastic force of metal to clamp the pin of plug fixing; Reach the purpose of conduction simultaneously, such structure exists very big drawback, at first; The forfeiture because the intrinsic elasticity of metal can slowly wear out, the general life-span of using is plug about 5000 times, in use; The elasticity of contact chuck slowly disappears, and the pin of plug can rock in socket, even produces electric arc; Directly have influence on electric equipment and socket, useful life is not long; Secondly, because a lot of in daily life electrical equipment needs consciousness or unconscious mobile, the accident that often causes plug to get loose or drop; This is because the contact chuck can not clamp plug; Therefore very inconvenient when in use, equipment such as computer, communication especially is in case plug comes off; Outage can make all loss of datas, transfer of data interrupt, and exists serious hidden danger; At last, the jack of conventional socket all exposes, in use; May produce spark, in the plug plug, may get an electric shock; When child plays, possibly bump socket by mistake, cause security incident; Along with wearing out of socket, plug becomes flexible easy bad student's spark, exists serious potential safety hazard.
The structure that improves the socket secure performance is also arranged in the market, and that is provided with insulated door exactly in jack, but does not change the structure of contact chuck; The very big problem of the same existence of this socket is owing to this insulated door is difficult to open, though improved fail safe; But be to use very inconvenience,, sometimes also be difficult to plug is inserted with adult strength; Be very easy to but pull out but; Exist the problem that plug gets loose equally, so all sockets in the market, all there is defective more or less.And after plug inserted, the jack of socket was opened, in case the junction makes moist or will be short-circuited when water intrusion is arranged, even dry environment because dust gets into the surface that is attached to conductive contact blade, can influence contact.
Summary of the invention
The object of the present invention is to provide a kind of fixedly secure plug, convenient, the simple to operate push button safety anticreep waterproof socket of plug.
The present invention realizes through following scheme: the waterproof socket of said push button safety anticreep comprises upper shell, lower house, jack and emergency exit; Upper shell and lower house fasten and constitute housing; Upper shell is provided with jack, and emergency exit is arranged in the jack movably.The waterproof socket of said push button safety anticreep also comprises and is used to control emergency exit resetting device and the plug locking-unlocking device that emergency exit resets; Said emergency exit resetting device is the emergency exit spring; Said plug locking-unlocking device comprises clamping block, clamping block resetting device and clamping block controlling organization.Said clamping block resetting device is a back-moving spring; The head of said clamping block hingedly is arranged on the inner chamber of upper shell and this head and jack are provided with accordingly; One end of said back-moving spring is fixedly attached on the afterbody of said clamping block; The other end of said back-moving spring is arranged on the inwall of upper shell regularly, and said clamping block controlling organization is used to control clamping block and clamps plug or discharge plug.
Preferably, be provided with return spring between said upper shell and the lower house, an end of said return spring withstands said upper enclosure inner wall, and the other end of said return spring withstands said lower house inwall; The side of said lower house is provided with chute, and said chute is provided with guide vane end stop; The side of said upper shell is provided with the slide plate adaptive with chute, and said slide plate is provided with a stopper slot adaptive with said guide vane end stop; Said slide plate is arranged in the said chute, and said guide vane end stop is arranged in the said stopper slot, and said upper shell and said lower house fasten, and cooperates so that upper shell constitutes spacing polyslip position with lower house.
Preferably, on said chute or slide plate, be provided with damping layer, said damping layer is a damping oil.
Preferably, said jack comprises firewire jack, zero line jack and ground wire jack.Said emergency exit comprises zero line emergency exit and live wire emergency exit; Wherein, Said emergency exit is arranged on the jack and is adaptive with jack; Be provided with a slide block between the said live wire emergency exit or between the said zero line emergency exit, on said slide block, be provided with a guide pad, said upper shell is provided with the guide rail adaptive with said guide pad; Bottom at said slide block is provided with spring cavity; Said emergency exit spring is arranged in the said spring cavity regularly, and the other end of said emergency exit spring withstands the inwall of said lower house, and said emergency exit spring and said slide block constitute the removable frame of emergency exit jointly.
Preferably, on the said upper enclosure inner wall below the said jack, be fixed with conducting strip, on said conducting strip, be respectively arranged with the groove that is used for the guiding of plug, be respectively arranged with bimetal leaf in the bottom of said conducting strip.Said guide rail is provided with safety groove, and the end of said guide pad is provided with the V-type safety disc, and the size of said safety groove is slightly larger than said V-type safety disc, so that safety groove and safety disc constitute safety lock adaptedly.
Preferably, said clamping block controlling organization comprises latch-up structure and unlocking structure; Wherein, said latch-up structure comprises: U type fork, compression spring, latch, buckle and locking slope, said unlocking structure comprises: shifting block is conciliate locking plate.Said U type fork has two crooked pin; Two crooked pin of said U type fork are hinged on the upper shell; The whippletree bottom of said U type fork is provided with compression spring regularly, and the other end of said compression spring withstands the inwall of said lower house, is provided with protruding latch in the side of said clamping block; The crooked pin of said U type fork is provided with the buckle adaptive with latch; Said fork whippletree is provided with the shifting block of a unidirectional swing, and said shifting block is arranged on the direction of motion of slide block, and said slide block is provided with corresponding with a shifting block locking plate of separating; Be provided with protruding locking slope in the said lower house, said locking slope and said clamping block are provided with accordingly.Said clamping block comprises two clamping blocks, and its symmetry and synchronously being fixed in the rotating shaft is respectively arranged with a stay at the head of each said clamping block.Said stay is provided with stings tooth.Said clamping block is provided with a pair of pulley with the contact portion that said locking slope cooperates.
Preferably, said clamping block controlling organization comprises: rail block, double V-shaped closed orbit, backstay, location pole socket and slippage locating piece.Said rail block is provided with double V-shaped closed orbit; Said location pole socket is arranged on the said upper shell regularly, and said rail block is arranged on the said lower house regularly, and the afterbody of said backstay is hinged to be arranged on the pole socket of said location; The head of said backstay is provided with protruding slippage locating piece; Said slippage locating piece is embedded in the said double V-shaped closed orbit, and cooperates with said double V-shaped closed orbit formation slippage location, and said location pole socket and said clamping block are connected.
Preferably, said clamping block controlling organization is two position limiting structures, and said pair of position limiting structure is two position limiting structures of pushing the ball pen type.
Preferably; The waterproof socket of said push button safety anticreep also comprises collision mat and water proof ring, and said collision mat is around being arranged on around the jack, and said water proof ring is arranged on the opening edge of said jack along last; On the said upper enclosure inner wall below the said jack, be fixed with the conducting strip adaptive with external plug; Said conducting strip is provided with groove, is used for the guiding to plug, is provided with bimetal leaf in the bottom of said conducting strip.
Push button safety anticreep of the present invention waterproof socket can be controlled clamping block and clamp plug or discharge plug, and clamped when plug, external force can't be extracted plug; Guaranteed closely cooperating of plug and socket; Prevent that effectively plug from coming off, simultaneously, the contact stabilization socket that has also guaranteed plug base pin and conducting sheet in socket is obsolete the time; Jack is shut by emergency exit; Prevent that children mistake from bumping socket and injured, also intercept outside dust and get into jack, improved the security performance of socket and prolonged life-span of socket.
Description of drawings
Fig. 1 is the stereogram of embodiment 1 socket;
Fig. 2 is that collision mat, water proof ring are arranged on the sketch map on the upper shell;
Fig. 3 is the initial condition figure of present embodiment 1;
Fig. 4 is the user mode figure of present embodiment 1;
Fig. 5 is the structural representation of the safety lock of embodiment 1;
Fig. 6 is the safe condition sketch map of the safety lock of embodiment 1;
Fig. 7 is the structural representation of the U type fork of present embodiment 1;
Fig. 8 is the structural representation of the clamping block of present embodiment 1;
Fig. 9 is the structural representation of the stay of present embodiment 1;
Figure 10 A is the stereogram one of the emergency exit slide block of present embodiment 1;
Figure 10 B is the stereogram two of the emergency exit slide block of present embodiment 1;
Figure 11 is the structural representation of the clamping block controlling organization of embodiment 2;
Figure 12 is the structural representation of the two spacing controlling organization of embodiment 3 as the clamping block controlling organization.
Description of reference numerals is following:
Embodiment
In order further to illustrate the present invention, embodiments of the invention are further specified below in conjunction with accompanying drawing.It is pointed out that these embodiment are illustrative fully.The purpose that provides these embodiment is in order fully to show meaning of the present invention and content clearly, but does not therefore limit the present invention among the described scope of embodiments.
With reference to figure 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10 (A), Figure 10 (B).Can be found out that by above-mentioned figure this push button safety anticreep waterproof socket comprises upper shell 1, lower house 2, jack and emergency exit 5, upper shell 1 fastens with lower house 2 and constitutes housing, and upper shell 1 is provided with jack, and emergency exit 5 is arranged in the jack movably.This push button safety anticreep waterproof socket also comprises and is used to control emergency exit resetting device and the plug locking-unlocking device that emergency exit resets.This emergency exit resetting device is the emergency exit spring.This plug locking-unlocking device comprises clamping block 10, clamping block resetting device and clamping block controlling organization.This clamping block resetting device is a back-moving spring; The head of clamping block 10 hingedly is arranged on the inner chamber of upper shell 1 and this head and jack are provided with accordingly; One end of this back-moving spring is fixedly attached on the afterbody of clamping block 10, and the other end of this back-moving spring is arranged on the inwall of upper shell 1 regularly.This clamping block controlling organization is used to control clamping block and clamps plug or discharge plug.
The clamping block of the present invention through being arranged on an activity in the socket, the controlling organization as the back-moving spring of resetting device and clamping block of afterbody that is arranged on clamping block have been controlled clamping block and have been clamped plug or discharge plug.Clamped when plug, external force can't be extracted plug so, has guaranteed closely cooperating of plug and socket, prevents that effectively plug from coming off; Simultaneously, also guaranteed the contact stabilization of plug base pin and conducting sheet in socket, can not produce electric arc because of sliding; And socket is obsolete the time, and jack is shut by emergency exit, prevents that children's mistake from bumping socket and injured; Also intercept outside dust and get into jack, not only improved fail safe, also prolonged the useful life of socket.
Be provided with return spring between upper shell 2 and the lower house 2, an end of this return spring withstands upper shell 1 inwall, and the other end of this return spring withstands lower house 2 inwalls.Side on the lower house 2 is provided with a chute 21; Chute 21 is provided with guide vane end stop 211, is provided with the damping oil as damping layer on the surface of chute 21, have on the slide plate 11 of upper shell 1 one with design at the adaptive stopper slot 111 of the guide vane end stop of lower house 2 211; Upper shell and lower house 2 fasten; Slide plate 11 is arranged in the chute 21, and guide vane end stop 211 is arranged in the stopper slot 111, cooperates so that upper shell 1 constitutes spacing polyslip position with lower house 2.
The present invention is provided with return spring between upper shell and lower house, be arranged to push type to socket, and is flexible when socket is installed on the solid wall so, when being touched toward compression within the walls; When pressure discharges, recover original state, the people especially children when activity; Can be not injured because of touching, in the time of cleaning, can not be affected because of socket yet; Both protect socket, prolonged the useful life of socket, improved security performance simultaneously.
Particularly, the present invention is provided with the damping oil as damping layer on chute 21 or slide plate 11.What between upper shell and lower house, relatively move so and just become is slow, general when emergency exit resets, can plug be ejected automatically; The reset speed of emergency exit and housing reset speed are poor if having time, and plug and jack break away from fast, and emergency exit can block jack fast; So just improved fail safe, owing to damping action, the action of Socket casing is mild simultaneously; Reduce the impulse force that receives of each parts, protected each parts, prolonged useful life of the present invention.
Jack of the present invention comprises firewire jack, zero line jack and ground wire jack.On firewire jack, zero line jack and ground wire jack, be equipped with one deck collision mat 3 of ovalize haply; On each jack, be equipped with the circle water proof ring 4 consistent with the jack shape; Emergency exit 5 is arranged on the jack and is adaptive with jack; Be provided with a slide block 6 between the live wire emergency exit or between the zero line emergency exit, live wire emergency exit and zero line emergency exit all are arranged on both sides, a slide block 6 top, and be adaptive with jack.On slide block 6, be provided with a guide pad 61, upper shell 1 is provided with the guide rail (common technology on drawing do not do sign) adaptive with guide pad 61, and slide block 6 constitutes slippage with guide rail and cooperates.
The present invention all is fixed on live wire emergency exit and zero line emergency exit on the slide block, and is provided with the guide frame of guide pad and guide rail formation, and plug jacks down emergency exit during use; Guarantee that the both sides emergency exit descends synchronously, when plug was extracted, emergency exit resetted accurately; Accurately the shutoff jack guarantees that two emergency exits rise simultaneously, reaches the purpose that emergency exit is carried out synchronously; Spring can quicken the speed of the disengaging of socket and plug, handled easily, and plug is smoothly; Also avoided emergency exit asynchronous, plug and socket separation time are long and cause the situation of false touch live wire, have improved fail safe.
On the said upper enclosure inner wall below the said jack, be fixed with conducting strip 7; On conducting strip 7, be provided with the groove that is used for the guiding of plug; More firm when locking simultaneously, be provided with bimetal leaf 8 in the bottom of conducting strip 7, bimetal leaf 8 heads are the L shape; Conducting strip 7 ends on one of which transverse plane and the upper shell 1 falling head when inserting plug causes both to contact being connected, and metallic conduction sheet 7 separates with bimetal leaf 8 when pulling the plug out of the socket.
Be provided with spring cavity 62 in the bottom of slide block 6, be provided with the emergency exit spring in the spring cavity 62, after installation, the other end of emergency exit spring withstands the inwall of lower house 2, and with the common removable frames that constitute emergency exits of slide block 6.Guide rail is provided with chamfering safety groove 9, and the end of guide pad 61 is for being provided with V-type (be provided with the groove of V-arrangement at head, so become V-type) safety disc 611, and the size of safety groove 9 is slightly larger than safety disc 611, safety groove 9 and safety disc 611 adaptive formation safety locks.When the improper insertion of shell hole, perhaps about during uneven the insertion, safety disc 611 skews, chamfering safety groove 9 stops, reaches the structure of safety electric shock-prevention.
The safety lock structure that safety disc of the present invention and safety groove constitute, when having only an emergency exit to be withstood, safety disc will be partial to; Safety disc just can be withstood by safety groove, stops slide block to descend, and then prevents that emergency exit is opened; Children are sometimes because fond of play; Remove to touch socket with the conducting metal bar, such structure can simply not touched and causes emergency exit to be opened because of children's touching or other; Have only when live wire emergency exit and zero line emergency exit receive uniform pressure simultaneously and could open, otherwise just can't open; Secondly even safety is being destroyed fully, if do not having under the compressed necessary condition at upper casing, the terminal bimetal leaf of metallic conduction sheet separates, and circuit is in off state, has multiplely improved fail safe of the present invention, has greatly protected children's safety.
Push button safety anticreep of the present invention waterproof socket also comprises the clamping block controlling organization, and this clamping block controlling organization comprises latch-up structure and unlocking structure.Wherein this latch-up structure comprises: U type fork 12, compression spring, latch 101, buckle 121 and locking slope 22.This unlocking structure comprises shifting block 123 reconciliation locking plates 63.Be fixedly connected a back-moving spring one end on the afterbody of clamping block 10, the other end of back-moving spring is fixedly installed on upper shell 1 inwall, and back-moving spring is as the resetting device of clamping block 10; Two pin bendings of fork 12 form the arcuation U-shaped, and two pin of fork 12 are hinged on the upper shell 1; The whippletree bottom of fork 12 is provided with compression spring, and the other end of compression spring withstands lower house 2 inwalls, is provided with protruding latch 101 in the side of clamping block 10; On the pin of fork 12, be provided with the buckle 121 adaptive with latch 101; On fork 12 whippletrees, be provided with the shifting block 123 of a unidirectional swing, shifting block 123 is arranged on the direction of motion of slide block 6, on slide block 6, is provided with corresponding with shifting block 123 locking plate 63 of separating; Be provided with protruding locking slope 22 in the lower house 2; Locking slope 22 and clamping block 10 corresponding settings, U type fork 12, compression spring, buckle 121, latch 101, locking slope 22 constitute the latch-up structure of controlling organization, separate the unlocking structure of locking plate 63, shifting block 123 formation controlling organizations.More firm for what clamping block 10 was fixed, with being fixed in the rotating shaft, action synchronously with two clamping blocks 10; Head at clamping block is provided with a stay 102, on stay 102, can be provided with and sting tooth, also can not establish and sting tooth; This is because the pin of plug is a metal material; In locking,, do not produce relative slip for more firm.For clamping block 10 is operated more easily, cooperates with locking slope 22 more smooth and easy, clamping block 10 with lock the contact portion that slope 22 cooperates on be provided with a pair of pulley 103.
For clamping block controlling organization of the present invention, when socket inserts, promote slide block and emergency exit and move down, the shifting block on the fork whippletree is withstood in the release sector-meeting; Promote fork, drive buckle and rotate the release clamping block, whippletree is passed in the release sector-meeting, is in the cross bar below; Clamping block just can fasten plug base pin, the secure plug, and when pulling out the plug operation, press upper shell; The release slope contacts with clamping block, and with clamping block jack-up, latch withstands the pin of fork, and final latch falls into buckle again; Clamping block discharges plug, owing to when emergency exit resets, separate locking plate and blocked by shifting block, therefore shifting block is arranged to unidirectional swing; When emergency exit resetted, shifting block can not be implemented separating the control of locking plate, and emergency exit just can reset smoothly.
Push button safety anticreep of the present invention waterproof socket also comprises collision mat 3 and water proof ring 4; Collision mat 3 is around being arranged on around the jack; Water proof ring 4 is arranged on the opening edge of this jack along last; On the said upper enclosure inner wall below this jack, be fixed with the conducting strip 7 adaptive with external plug, conducting strip 7 is provided with the groove that is used for the guiding of plug, is provided with bimetal leaf 8 in the bottom of conducting strip 7.
The present invention is through being arranged on conducting strip on the upper enclosure inner wall; When plug inserted, directly contact was owing to traditional contact chuck will loose contact after following the string; And this is provided with this problem that solved; Therefore not only prolong the useful life of socket, and guaranteed the stable contact of plug conducting sheet, the fail safe that has improved socket.And the setting of collision mat and water proof ring, when plug entering socket, plug and collision mat butt joint extruding constitute a tight seal structure; Prevent that liquid, dust from getting into jack, protects socket with this, when plug is extracted; Emergency exit resets and pushes the water proof ring, forms hermetically-sealed construction, and anti-solution stopping, body dust get into jack and cause problems such as short circuit, loose contact; Improve security performance of the present invention, prolonged the life-span of the present invention.And the characteristic of bimetal leaf is heated bending, and cooling recovers, and contact is connected with conducting strip; When meeting the excessive situation of short circuit or electric current, bimetal leaf is crooked, and breaks away from conducting strip; Make whole socket be in sky and connect state, wait cooling after, the bimetallic sector-meeting recovers automatically; Recover the original connection status of socket simultaneously, improved security performance of the present invention.
The identical point of anticreep waterproof socket of push button safety and embodiment 1 is in the embodiments of the invention 2: comprise upper shell, lower house, jack and emergency exit; Upper shell and lower house fasten and constitute housing; Upper shell is provided with jack, and emergency exit is arranged in the jack movably; Also comprise and be used to control emergency exit resetting device and the plug locking-unlocking device that emergency exit resets; Said emergency exit resetting device is the emergency exit spring; Said plug locking-unlocking device comprises clamping block, clamping block resetting device and clamping block controlling organization; Wherein, Said clamping block resetting device is a back-moving spring; The head of said clamping block hingedly is arranged on the inner chamber of upper shell and this head and jack are provided with accordingly; One end of said back-moving spring is fixedly attached on the afterbody of said clamping block, and the other end of said back-moving spring is arranged on the inwall of upper shell regularly, and said clamping block controlling organization is used to control clamping block and clamps plug or discharge plug.And the waterproof socket of push button safety anticreep is the different of said clamping block controlling organization with the difference of embodiment 1 among the embodiment 2.
With reference to Figure 11, Figure 11 is the structural representation of the clamping block controlling organization of embodiment 2.Shown in figure 11, clamping block controlling organization of the present invention can comprise rail block 13, double V-shaped closed orbit 131, backstay 15, location pole socket 14 and slippage locating piece 151.Rail block 13 is provided with track 131, and this track 131 is double V-shaped closed orbit, and location pole socket 14 is fixedly installed on the upper shell 1; Rail block 13 is fixedly installed on the lower house 2; Backstay 15 afterbodys are hinged to be arranged on the pole socket 14 of location, and the head of backstay 15 is provided with protruding slippage locating piece 151, and slippage locating piece 151 is embedded in the track 131; Constitute the slippage location with track 131 and cooperate, wherein locate pole socket 14 and be connected with clamping block.
The present invention has adopted this clamping block controlling organization, has directly utilized upper shell and relative motion lower house, controls clamping block.When backstay moves, two anchor points are arranged, be respectively the V-type track bottom of double V-shaped closed orbit, when plug inserts; Upper shell moves, and drives backstay, and the slippage locating piece is opened V-type track bottom below, and the location pole socket drives clamping block motion locking plug; Reach location for the first time, and push upper shell once more, backstay is along V-type track slip skew swing; Thereby release, when upper shell resetted, the slippage locating piece crossed top V-type track; The location pole socket drives clamping block and discharges plug, and plug ejects, to reach complete release purpose.
The identical point of anticreep waterproof socket of push button safety and embodiment 1 is in the embodiments of the invention 3: comprise upper shell, lower house, jack and emergency exit; Upper shell and lower house fasten and constitute housing; Upper shell is provided with jack, and emergency exit is arranged in the jack movably; Also comprise and be used to control emergency exit resetting device and the plug locking-unlocking device that emergency exit resets; Said emergency exit resetting device is the emergency exit spring; Said plug locking-unlocking device comprises clamping block, clamping block resetting device and clamping block controlling organization; Wherein, Said clamping block resetting device is a back-moving spring; The head of said clamping block hingedly is arranged on the inner chamber of upper shell and this head and jack are provided with accordingly; One end of said back-moving spring is fixedly attached on the afterbody of said clamping block, and the other end of said back-moving spring is arranged on the inwall of upper shell regularly, and said clamping block controlling organization is used to control clamping block and clamps plug or discharge plug.And the waterproof socket of push button safety anticreep is the different of said clamping block controlling organization with the difference of embodiment 1 among the embodiment 3.
With reference to Figure 12, Figure 12 is the structural representation of the two spacing controlling organization of embodiment 3 as the clamping block controlling organization.Shown in figure 12, clamping block controlling organization of the present invention can be two position limiting structures, such as two position limiting structures of pushing the ball pen type.This structure is very common in pen, belongs to the structure that common people know, so does not do explanation in the specification.The present invention adopts two position limiting structures can control clamping block and clamps plug or discharge plug.
Clamping block controlling organization of the present invention comprises a lot of schemes, the above-mentioned disclosed just embodiment of part.
General thought of the present invention does, plug with the plug locking, in the time need not using socket, carries out release to plug when socket, hermetically-sealed construction is set on socket, prevents into water or advances dust.The present invention is through adopting the clamping block of lever mode; Because the design of the power arm of its lever is longer; Its lever power adopts longer helical spring of life-span to realize; And resistance arm is shorter, and this mode is effectively amplified the thrust to the plug conducting post, thus both improved socket the elastic fatigue number of times, improved pressure between plug conducting post and the conducting sheet in socket performance of putting forth effort and switch on; And the safe reveal that has adopted Pop-up has been realized the easily three aspect problems improvement of operation of hommization of singlehanded plug.In addition; The present invention utilizes the space of upright position, socket top; Utilize the action of inserting, pushing away of hand to realize that plug is locked and the result of release; The horizontal space that does not need socket produces phase mutual interference and collision through rotation, the mode of waving plug being locked and the method for release when avoiding causing a plurality of plugs to use simultaneously.Once more; Socket of the present invention is applicable to the jack composite design of GB, U.S. mark, Europe superscript, English mark, South Africa mark socket standard; Realized the compatibility of the plug of above-mentioned national standard, solved the difficulty of the compatibility of anti-mis-insertion electric shock, Pop-up, multi-country universal, push button anticreep, waterproof socket at the socket of this invention.
Need to prove, above-described embodiment, the present invention embodiment a kind of more preferably just, the common conversion that those skilled in the art carries out in technical scheme scope of the present invention all should be included in protection scope of the present invention with replacement.Foregoing invention content and embodiment are intended to prove the practical application of technical scheme provided by the present invention, should not be construed as the qualification to protection range of the present invention.Those skilled in the art are in spirit of the present invention and principle, when doing various modifications, being equal to replacement or improvement.Protection scope of the present invention is as the criterion with appended claims.
Claims (15)
1. push button safety anticreep waterproof socket comprises upper shell, lower house, jack and emergency exit, and upper shell and lower house fasten and constitute housing, and upper shell is provided with jack, and emergency exit is arranged in the jack movably; It is characterized in that, also comprise being used to control emergency exit resetting device and the plug locking-unlocking device that emergency exit resets; Said emergency exit resetting device is the emergency exit spring; Said plug locking-unlocking device comprises clamping block, clamping block resetting device and clamping block controlling organization; Wherein, Said clamping block resetting device is a back-moving spring; The head of said clamping block hingedly is arranged on the inner chamber of upper shell and this head and jack are provided with accordingly; One end of said back-moving spring is fixedly attached on the afterbody of said clamping block, and the other end of said back-moving spring is arranged on the inwall of upper shell regularly, and said clamping block controlling organization is used to control clamping block and clamps plug or discharge plug.
2. according to the waterproof socket of the described push button safety of claim 1 anticreep; It is characterized in that; Be provided with return spring between said upper shell and the lower house, an end of said return spring withstands said upper enclosure inner wall, and the other end of said return spring withstands said lower house inwall; The side of said lower house is provided with chute, and said chute is provided with guide vane end stop; The side of said upper shell is provided with the slide plate adaptive with chute, and said slide plate is provided with a stopper slot adaptive with said guide vane end stop; Said slide plate is arranged in the said chute, and said guide vane end stop is arranged in the said stopper slot, and said upper shell and said lower house fasten, and cooperates so that upper shell constitutes spacing polyslip position with lower house.
3. according to the waterproof socket of the described push button safety of claim 2 anticreep, it is characterized in that on said chute or slide plate, be provided with damping layer, said damping layer is a damping oil.
4. according to the waterproof socket of the described push button safety of claim 1 anticreep, it is characterized in that said jack comprises firewire jack, zero line jack and ground wire jack.
5. according to the waterproof socket of the described push button safety of claim 1 anticreep, it is characterized in that said emergency exit comprises zero line emergency exit and live wire emergency exit; Wherein, Said emergency exit is arranged on the jack and is adaptive with jack; Be provided with a slide block between the said live wire emergency exit or between the said zero line emergency exit, on said slide block, be provided with a guide pad, said upper shell is provided with the guide rail adaptive with said guide pad; Bottom at said slide block is provided with spring cavity; Said emergency exit spring is arranged in the said spring cavity regularly, and the other end of said emergency exit spring withstands the inwall of said lower house, and said emergency exit spring and said slide block constitute the removable frame of emergency exit jointly.
6. according to the waterproof socket of the described push button safety of claim 5 anticreep; It is characterized in that; On the said upper enclosure inner wall below the said jack, be fixed with conducting strip; On said conducting strip, be respectively arranged with the groove that is used for the guiding of plug, be respectively arranged with bimetal leaf in the bottom of said conducting strip.
7. according to the waterproof socket of the described push button safety of claim 5 anticreep; It is characterized in that; Said guide rail is provided with safety groove; The end of said guide pad is provided with the V-type safety disc, and the size of said safety groove is slightly larger than said V-type safety disc, so that safety groove and safety disc constitute safety lock adaptedly.
8. according to the waterproof socket of the arbitrary described push button safety anticreep of claim 1～7, it is characterized in that said clamping block controlling organization comprises latch-up structure and unlocking structure; Wherein, said latch-up structure comprises: U type fork, compression spring, latch, buckle and locking slope, said unlocking structure comprises: shifting block is conciliate locking plate.
9. according to the waterproof socket of the described push button safety of claim 8 anticreep; It is characterized in that said U type fork has two crooked pin, two crooked pin of said U type fork are hinged on the upper shell; The whippletree bottom of said U type fork is provided with compression spring regularly; The other end of said compression spring withstands the inwall of said lower house, is provided with protruding latch in the side of said clamping block, and the crooked pin of said U type fork is provided with the buckle adaptive with latch; Said fork whippletree is provided with the shifting block of a unidirectional swing; Said shifting block is arranged on the direction of motion of slide block, and said slide block is provided with corresponding with a shifting block locking plate of separating, and is provided with protruding locking slope in the said lower house; Said locking slope and said clamping block are provided with accordingly, and said clamping block is provided with a pair of pulley with the contact portion that said locking slope cooperates.
10. according to the waterproof socket of the described push button safety of claim 9 anticreep; It is characterized in that; Said clamping block comprises two clamping blocks; Its symmetry and synchronously being fixed in the rotating shaft is respectively arranged with a stay at the head of each said clamping block, and said stay is provided with stings tooth.
11., it is characterized in that said clamping block controlling organization comprises: rail block, double V-shaped closed orbit, backstay, location pole socket and slippage locating piece according to the waterproof socket of the arbitrary described push button safety anticreep of claim 1～7.
12. according to the waterproof socket of the described push button safety of claim 11 anticreep; It is characterized in that said rail block is provided with double V-shaped closed orbit, said location pole socket is arranged on the said upper shell regularly; Said rail block is arranged on the said lower house regularly; The afterbody of said backstay is hinged to be arranged on the pole socket of said location, and the head of said backstay is provided with protruding slippage locating piece, and said slippage locating piece is embedded in the said double V-shaped closed orbit; And constitute the slippage location with said double V-shaped closed orbit and cooperate, said location pole socket and said clamping block are connected.
13., it is characterized in that said clamping block controlling organization is two position limiting structures according to the waterproof socket of the arbitrary described push button safety anticreep of claim 1～7.
14., it is characterized in that said pair of position limiting structure is two position limiting structures of pushing the ball pen type according to the waterproof socket of the described push button safety of claim 13 anticreep.
15. according to claim 9,10,12 or 14 described push button safety anticreep waterproof sockets; It is characterized in that; The waterproof socket of said push button safety anticreep also comprises collision mat and water proof ring, and said collision mat is around being arranged on around the jack, and said water proof ring is arranged on the opening edge of said jack along last; On the said upper enclosure inner wall below the said jack, be fixed with the conducting strip adaptive with external plug; Said conducting strip is provided with groove, is used for the guiding to plug, is provided with bimetal leaf in the bottom of said conducting strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100878987A CN102738632A (en) | 2011-04-08 | 2011-04-08 | Button-type safe anti-off waterproof socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100878987A CN102738632A (en) | 2011-04-08 | 2011-04-08 | Button-type safe anti-off waterproof socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102738632A true CN102738632A (en) | 2012-10-17 |
Family
ID=46993673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100878987A Pending CN102738632A (en) | 2011-04-08 | 2011-04-08 | Button-type safe anti-off waterproof socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102738632A (en) |
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| CN106983263B (en) * | 2017-05-23 | 2018-01-19 | 江苏智慧优视电子科技有限公司 | A kind of hair-dryer device |
| CN106983263A (en) * | 2017-05-23 | 2017-07-28 | 宁波江东启航工业产品设计有限公司 | A kind of hair-dryer device |
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| CN107157090B (en) * | 2017-05-24 | 2018-12-04 | 扬州杭集工业园经济发展有限公司 | A kind of air blower device |
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| CN107095427B (en) * | 2017-05-26 | 2018-07-13 | 许美凤 | A kind of heater of hair straightener device |
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| CN107171112B (en) * | 2017-05-27 | 2018-10-16 | 温岭市浩达电器有限公司 | A kind of hair drier device |
| CN107171112A (en) * | 2017-05-27 | 2017-09-15 | 石力峰 | A kind of hair drier device |
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| CN107968288B (en) * | 2017-12-21 | 2019-06-14 | 宁波奥博尔电器有限公司 | A kind of waterproof socket |
| CN107968288A (en) * | 2017-12-21 | 2018-04-27 | 浙江帝恒实业有限公司 | A kind of waterproof socket |
| CN108448325A (en) * | 2018-03-27 | 2018-08-24 | 深圳市佰斯达科技有限公司 | A kind of Anti-disconnecting socket |
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| CN108963626A (en) * | 2018-07-17 | 2018-12-07 | 北京突破电气有限公司 | A kind of self-locking plug adapter |
| CN108963626B (en) * | 2018-07-17 | 2024-02-09 | 北京突破电气有限公司 | Self-locking plug |
| CN110197983A (en) * | 2019-04-26 | 2019-09-03 | 刘洋 | A kind of safety socket |
| CN110247227A (en) * | 2019-05-09 | 2019-09-17 | 北京突破电气有限公司 | What is matched with release tab self solves the self-locking component of locking-type and the de- socket of self-locking |
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Application publication date: 20121017 |