CN202009105U - Button-type anti-falling and waterproof safety socket - Google Patents
Button-type anti-falling and waterproof safety socket Download PDFInfo
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- CN202009105U CN202009105U CN2011201009838U CN201120100983U CN202009105U CN 202009105 U CN202009105 U CN 202009105U CN 2011201009838 U CN2011201009838 U CN 2011201009838U CN 201120100983 U CN201120100983 U CN 201120100983U CN 202009105 U CN202009105 U CN 202009105U
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Abstract
The utility model relates to a button type anti-falling and waterproof safety socket. The socket comprises a safety door reposition mechanism and a plug locking and unlocking device, wherein the safety door reposition mechanism adopts a safety door spring, the plug locking and unlocking device comprises a locking block, a locking block reposition mechanism and a locking block control mechanism; the socket controls the locking block to clamp or release a plug; when the plug is clamped, the plug can not be pulled out by an external force, so the close fit between the plug and the socket is ensured, and the drop-off of the plug can be affectively avoided, meanwhile, the steady contact between a plug pin and a socket conducting strip is ensured; when the socket is not in use, a jack is sealed by the safety door, so that a child mistakenly touching the socket can not be injured; and external dust can not enter into the jack, so the safety performance of the socket is improved and the service life of the socket is prolonged.
Description
Technical field
The utility model 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 by it, be convenient to connect with other circuit, socket is the electric equipment that power interface is provided for household electrical appliance, also be to use more electrical accessory in the residential electricity design, 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, such as office, military, aspects such as operation, occasion in very big part all can be applied to socket, have and fix on the wall, fixed socket on the ground, also be useful on continued access, prolong, the mobile socket of extended interface, socket applications is extensive, but but exists a lot of problems.
The live wire of the socket in the prior art, zero line, the contact chuck that metal is all arranged on the ground wire, after plug inserts, the contact chuck utilizes 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, in use, the elasticity of contact chuck slowly disappeared plug about 5000 times, the pin of plug can rock in socket, even generation electric arc, directly having 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 moving, 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, and in use, may produce spark, in the plug plug, may get an electric shock, when child plays, may 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, that is provided with insulated door exactly in jack, but do not change the structure of contact chuck, the very big problem of the same existence of this socket, because this insulated door is difficult to open, though improved fail safe, but be to use very inconvenient, with adult strength, sometimes also be difficult to plug is inserted, be very easy to, exist the problem that plug gets loose equally but pull out but, therefore all there is defective more or less in all sockets in the market.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 enters the surface that is attached to conductive contact blade, can influence contact.
The utility model content
The purpose of this utility model is to provide a kind of fixedly secure plug, convenient, the simple to operate push button safety anticreep waterproof socket of plug.
The utility model is to realize by following scheme: the waterproof socket of described 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 described 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; Described emergency exit resetting device is the emergency exit spring; Described plug locking-unlocking device comprises clamping block, clamping block resetting device and clamping block controlling organization.Described clamping block resetting device is a back-moving spring, the head of described clamping block hingedly is arranged on the inner chamber of upper shell and this head and jack are provided with accordingly, one end of described back-moving spring is fixedly attached on the afterbody of described clamping block, the other end of described back-moving spring is arranged on the inwall of upper shell regularly, and described clamping block controlling organization is used to control clamping block and clamps plug or discharge plug.
Preferably, be provided with return spring between described upper shell and the lower house, an end of described return spring withstands described upper enclosure inner wall, and the other end of described return spring withstands described lower house inwall; The side of described lower house is provided with chute, and described chute is provided with guide vane end stop; The side of described upper shell is provided with the slide plate adaptive with chute, and described slide plate is provided with a stopper slot adaptive with described guide vane end stop; Described slide plate is arranged in the described chute, and described guide vane end stop is arranged in the described stopper slot, and described upper shell and described lower house fasten, and cooperates so that upper shell constitutes spacing polyslip position with lower house.
Preferably, be provided with damping layer on described chute or slide plate, described damping layer is a damping oil.
Preferably, described jack comprises firewire jack, zero line jack and ground wire jack.Described emergency exit comprises zero line emergency exit and live wire emergency exit; Wherein, described emergency exit is arranged on the jack and is adaptive with jack, be provided with a slide block between the described live wire emergency exit or between the described zero line emergency exit, on described slide block, be provided with a guide pad, described upper shell is provided with the guide rail adaptive with described guide pad, bottom at described slide block is provided with spring cavity, described emergency exit spring is arranged in the described spring cavity regularly, the other end of described emergency exit spring withstands the inwall of described lower house, and described emergency exit spring and described slide block constitute the removable frame of emergency exit jointly.
Preferably, on the described upper enclosure inner wall below the described jack, be fixed with conducting strip, on described 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 described conducting strip.Described guide rail is provided with safety groove, and the end of described guide pad is provided with the V-type safety disc, and the size of described safety groove is slightly larger than described V-type safety disc, so that safety groove and safety disc constitute safety lock adaptedly.
Preferably, described clamping block controlling organization comprises latch-up structure and unlocking structure; Wherein, described latch-up structure comprises: U type fork, compression spring, latch, buckle and locking slope, described unlocking structure comprises: shifting block is conciliate locking plate.Described U type fork has two crooked pin, two crooked pin of described U type fork are hinged on the upper shell, the whippletree bottom of described U type fork is provided with compression spring regularly, the other end of described compression spring withstands the inwall of described lower house, be provided with the latch of projection in the side of described clamping block, the crooked pin of described U type fork is provided with the buckle adaptive with latch, described fork whippletree is provided with the shifting block of a unidirectional swing, described shifting block is arranged on the direction of motion of slide block, described slide block is provided with corresponding with a shifting block locking plate of separating, be provided with the locking slope of projection in the described lower house, described locking slope and described clamping block are provided with accordingly.Described 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 described clamping block.Described stay is provided with stings tooth.Described clamping block is provided with a pair of pulley with the contact portion that described locking slope cooperates.
Preferably, described clamping block controlling organization comprises: rail block, double V-shaped closed orbit, backstay, location pole socket and slippage locating piece.Described rail block is provided with double V-shaped closed orbit, described location pole socket is arranged on the described upper shell regularly, described rail block is arranged on the described lower house regularly, the afterbody of described backstay is hinged to be arranged on the pole socket of described location, the head of described backstay is provided with the slippage locating piece of projection, described slippage locating piece is embedded in the described double V-shaped closed orbit, and cooperates with described double V-shaped closed orbit formation slippage location, and described location pole socket and described clamping block are connected.
Preferably, described clamping block controlling organization is two position limiting structures, and described pair of position limiting structure is two position limiting structures of pushing the ball pen type.
Preferably, the waterproof socket of described push button safety anticreep also comprises collision mat and water proof ring, described collision mat is around being arranged on around the jack, described water proof ring is arranged on the opening edge of described jack along last, on the described upper enclosure inner wall below the described jack, be fixed with the conducting strip adaptive with external plug, described conducting strip is provided with groove, is used for the guiding to plug, is provided with bimetal leaf in the bottom of described conducting strip.
Push button safety anticreep of the present utility model waterproof socket can be controlled clamping block and clamp plug or discharge plug, when plug clamped, 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 enter 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 schematic diagram 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 schematic diagram 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 as follows:
Embodiment
In order further to illustrate the utility model, embodiment of the present utility model is 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 express meaning of the present utility model and content, but therefore the utility model is not limited 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).By above-mentioned figure as can be seen, this push button safety anticreep waterproof socket comprises upper shell 1, lower house 2, jack and emergency exit 5, and 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 utility model by 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, prevent 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, jack is shut by emergency exit, prevents that children from bumping socket and injured by mistake, and the dust that also intercepts the outside enters jack, not only improve 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, be provided with damping oil on the surface of chute 21 as damping layer, 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 211 of lower house 2, 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 utility model is provided with return spring between upper shell and lower house, socket is arranged to push type, and is flexible when socket is installed on the solid wall so; past compression within the walls when being touched; 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 yet, both protect socket because of socket; prolong the useful life of socket, improved security performance simultaneously.
Particularly, the utility model is provided with the damping oil as damping layer on chute 21 or slide plate 11.What relatively move between upper shell and lower house so and just become is slow; generally when emergency exit resets, plug can be ejected automatically, the reset speed of emergency exit and housing reset speed are poor if having time; plug and jack break away from fast; emergency exit can block jack fast, has so just improved fail safe, simultaneously because damping action; the action of Socket casing is mild; reduce the impulse force that is subjected to of each parts, protected each parts, prolonged useful life of the present utility model.
Jack of the present utility model 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.Be provided with a guide pad 61 on slide block 6, 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 utility model all is fixed on live wire emergency exit and zero line emergency exit on the slide block, and be provided with the guide frame that guide pad and guide rail constitute, plug jacks down emergency exit during use, guarantee that the both sides emergency exit descends synchronously, when plug is extracted, emergency exit resets 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, plug has also avoided emergency exit asynchronous smoothly, plug and socket separation time are long and cause the situation of false touch live wire, have improved fail safe.
On the described upper enclosure inner wall below the described 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 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 utility model 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, stop slide block to descend, and then prevent 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 touch and cause emergency exit to be opened, have only when live wire emergency exit and zero line emergency exit are subjected to uniform pressure simultaneously and could open, otherwise just can't open because of children's touching or other; Even secondly safety is being destroyed fully; if do not having under the compressed necessary condition at upper casing, the bimetal leaf of metallic conduction sheet end separates, and circuit is in off state; multiplely improve fail safe of the present utility model, greatly protected children's safety.
Push button safety anticreep of the present utility model 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.A fixedly connected 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, back-moving spring is as the resetting device of clamping block 10, two pin bendings of fork 12, form the arcuation U-shaped, two pin of fork 12 are hinged on the upper shell 1, the whippletree bottom of fork 12 is provided with compression spring, the other end of compression spring withstands lower house 2 inwalls, be provided with the latch 101 of projection 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, be provided with corresponding with shifting block 123 locking plate 63 of separating, be provided with the locking slope 22 of projection 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 constitutes the latch-up structure of controlling organization, separates locking plate 63, shifting block 123 constitutes the unlocking structure of controlling organization.More firm for what clamping block 10 was fixed, two clamping blocks 10 are fixed in the rotating shaft together, action synchronously, head at clamping block is provided with a stay 102, can be provided with on stay 102 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.In order to make clamping block 10 easier operations, 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 utility model, 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, promotes fork, drive buckle and rotate the release clamping block, whippletree is passed in the release sector-meeting, is in the cross bar below, and 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, with clamping block jack-up, latch withstands the pin of fork, and final latch falls into buckle again, and clamping block discharges plug, because when emergency exit resets, separate locking plate and blocked, therefore shifting block is arranged to unidirectional swing, when emergency exit resets by shifting block, 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 utility model 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 described 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 utility model is by being arranged on conducting strip on the upper enclosure inner wall, when plug inserts, directly contact, because will loose contact after traditional contact chuck follows 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 enters socket; plug and collision mat butt joint extruding constitute a tight seal structure, prevent that liquid, dust from entering jack, protects socket with this; when plug is extracted; emergency exit resets and pushes the water proof ring, forms hermetically-sealed construction, prevents that liquid, body dust from entering jack and causing problems such as short circuit, loose contact; improve security performance of the present utility model, prolonged the life-span of the present utility model.And the characteristic of bimetal leaf is heated bending, cooling recovers, contact is connected with conducting strip, when meeting the excessive situation of short circuit or electric current, bimetal leaf bending, and break 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 utility model.
The identical point of anticreep waterproof socket of push button safety and embodiment 1 is among the embodiment 2 of the present utility model: 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; Described emergency exit resetting device is the emergency exit spring; Described plug locking-unlocking device comprises clamping block, clamping block resetting device and clamping block controlling organization; Wherein, described clamping block resetting device is a back-moving spring, the head of described clamping block hingedly is arranged on the inner chamber of upper shell and this head and jack are provided with accordingly, one end of described back-moving spring is fixedly attached on the afterbody of described clamping block, the other end of described back-moving spring is arranged on the inwall of upper shell regularly, and described 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 described 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.As shown in figure 11, clamping block controlling organization of the present utility model 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, this track 131 is double V-shaped closed orbit, 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 the slippage locating piece 151 of projection, 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 utility model 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, it is 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 slides along the V-type track and is offset swing, thereby release, when upper shell resetted, the slippage locating piece crossed top V-type track, and the location pole socket drives clamping block and discharges plug, plug ejects, to reach complete release purpose.
The identical point of anticreep waterproof socket of push button safety and embodiment 1 is among the embodiment 3 of the present utility model: 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; Described emergency exit resetting device is the emergency exit spring; Described plug locking-unlocking device comprises clamping block, clamping block resetting device and clamping block controlling organization; Wherein, described clamping block resetting device is a back-moving spring, the head of described clamping block hingedly is arranged on the inner chamber of upper shell and this head and jack are provided with accordingly, one end of described back-moving spring is fixedly attached on the afterbody of described clamping block, the other end of described back-moving spring is arranged on the inwall of upper shell regularly, and described 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 described 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.As shown in figure 12, clamping block controlling organization of the present utility model 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 utility model adopts two position limiting structures can control clamping block and clamps plug or discharge plug.
Clamping block controlling organization of the present utility model comprises a lot of schemes, the above-mentioned disclosed just embodiment of part.
General thought of the present utility model is, plug with the plug locking, when not needing to use socket, carries out release to plug when socket, hermetically-sealed construction is set on socket, prevents into water or advances dust.The utility model is by 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, 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 utility model 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 by 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 utility model 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 utility model.
Need to prove; above-described embodiment; the utility model embodiment a kind of more preferably just, the common conversion that those skilled in the art carries out in the technical solution of the utility model scope and replacing all should be included in the protection range of the present utility model.Above-mentioned utility model content and embodiment are intended to prove the practical application of technical scheme that the utility model provides, and should not be construed as the qualification to the utility model protection range.Those skilled in the art are in spirit of the present utility model and principle, when doing various modifications, being equal to and replacing or improve.Protection range of the present utility model 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; Described emergency exit resetting device is the emergency exit spring; Described plug locking-unlocking device comprises clamping block, clamping block resetting device and clamping block controlling organization; Wherein, described clamping block resetting device is a back-moving spring, the head of described clamping block hingedly is arranged on the inner chamber of upper shell and this head and jack are provided with accordingly, one end of described back-moving spring is fixedly attached on the afterbody of described clamping block, the other end of described back-moving spring is arranged on the inwall of upper shell regularly, and described 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 described upper shell and the lower house, an end of described return spring withstands described upper enclosure inner wall, and the other end of described return spring withstands described lower house inwall; The side of described lower house is provided with chute, and described chute is provided with guide vane end stop; The side of described upper shell is provided with the slide plate adaptive with chute, and described slide plate is provided with a stopper slot adaptive with described guide vane end stop; Described slide plate is arranged in the described chute, and described guide vane end stop is arranged in the described stopper slot, and described upper shell and described 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 be provided with damping layer on described chute or slide plate, described 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 described 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 described emergency exit comprises zero line emergency exit and live wire emergency exit; Wherein, described emergency exit is arranged on the jack and is adaptive with jack, be provided with a slide block between the described live wire emergency exit or between the described zero line emergency exit, on described slide block, be provided with a guide pad, described upper shell is provided with the guide rail adaptive with described guide pad, bottom at described slide block is provided with spring cavity, described emergency exit spring is arranged in the described spring cavity regularly, the other end of described emergency exit spring withstands the inwall of described lower house, and described emergency exit spring and described 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 described upper enclosure inner wall below the described jack, be fixed with conducting strip, on described 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 described conducting strip.
7. according to the waterproof socket of the described push button safety of claim 5 anticreep, it is characterized in that, described guide rail is provided with safety groove, the end of described guide pad is provided with the V-type safety disc, the size of described safety groove is slightly larger than described 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 described clamping block controlling organization comprises latch-up structure and unlocking structure; Wherein, described latch-up structure comprises: U type fork, compression spring, latch, buckle and locking slope, described 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, described U type fork has two crooked pin, two crooked pin of described U type fork are hinged on the upper shell, the whippletree bottom of described U type fork is provided with compression spring regularly, the other end of described compression spring withstands the inwall of described lower house, be provided with the latch of projection in the side of described clamping block, the crooked pin of described U type fork is provided with the buckle adaptive with latch, described fork whippletree is provided with the shifting block of a unidirectional swing, described shifting block is arranged on the direction of motion of slide block, described slide block is provided with corresponding with a shifting block locking plate of separating, be provided with the locking slope of projection in the described lower house, described locking slope and described clamping block are provided with accordingly, and described clamping block is provided with a pair of pulley with the contact portion that described locking slope cooperates.
10. according to the waterproof socket of the described push button safety of claim 9 anticreep, it is characterized in that, described clamping block comprises two clamping blocks, its the symmetry and synchronously be fixed in the rotating shaft, head at each described clamping block is respectively arranged with a stay, and described stay is provided with stings tooth.
11., it is characterized in that described 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, described rail block is provided with double V-shaped closed orbit, described location pole socket is arranged on the described upper shell regularly, described rail block is arranged on the described lower house regularly, the afterbody of described backstay is hinged to be arranged on the pole socket of described location, the head of described backstay is provided with the slippage locating piece of projection, described slippage locating piece is embedded in the described double V-shaped closed orbit, and constitute the slippage location with described double V-shaped closed orbit and cooperate, described location pole socket and described clamping block are connected.
13., it is characterized in that described 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 described 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 described push button safety anticreep also comprises collision mat and water proof ring, described collision mat is around being arranged on around the jack, described water proof ring is arranged on the opening edge of described jack along last, on the described upper enclosure inner wall below the described jack, be fixed with the conducting strip adaptive with external plug, described conducting strip is provided with groove, be used for guiding, be provided with bimetal leaf in the bottom of described conducting strip to plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201009838U CN202009105U (en) | 2011-04-08 | 2011-04-08 | Button-type anti-falling and waterproof safety socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201009838U CN202009105U (en) | 2011-04-08 | 2011-04-08 | Button-type anti-falling and waterproof safety socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202009105U true CN202009105U (en) | 2011-10-12 |
Family
ID=44750762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201009838U Expired - Fee Related CN202009105U (en) | 2011-04-08 | 2011-04-08 | Button-type anti-falling and waterproof safety socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202009105U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102738632A (en) * | 2011-04-08 | 2012-10-17 | 蔡昌开 | Button-type safe anti-off waterproof socket |
| CN104103977A (en) * | 2013-04-12 | 2014-10-15 | 公牛集团有限公司 | Safety socket with floating plug bush |
| CN104103960A (en) * | 2013-04-08 | 2014-10-15 | 富士康(昆山)电脑接插件有限公司 | Power socket |
| CN105310331A (en) * | 2014-06-19 | 2016-02-10 | 株式会社冈村制作所 | Chairs |
| CN105762549A (en) * | 2016-04-18 | 2016-07-13 | 茁腾安防科技（上海）有限公司 | Push-rod type socket and plug |
| CN109994873A (en) * | 2019-04-16 | 2019-07-09 | 陕西科技大学 | A kind of protection against electric shock is from playing positive locking female connector device |
| CN110504579A (en) * | 2019-09-05 | 2019-11-26 | 周日暄 | The safety door formed with lever principle |
| CN112947618A (en) * | 2021-01-12 | 2021-06-11 | 南京甜寻寻网络科技有限公司 | Intelligent socket for controlling temperature of electric blanket |
| CN113346287A (en) * | 2021-06-03 | 2021-09-03 | 全淑珍 | Military safety socket |
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2011
- 2011-04-08 CN CN2011201009838U patent/CN202009105U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102738632A (en) * | 2011-04-08 | 2012-10-17 | 蔡昌开 | Button-type safe anti-off waterproof socket |
| CN104103960A (en) * | 2013-04-08 | 2014-10-15 | 富士康(昆山)电脑接插件有限公司 | Power socket |
| CN104103960B (en) * | 2013-04-08 | 2016-12-28 | 富士康(昆山)电脑接插件有限公司 | Supply socket |
| CN104103977A (en) * | 2013-04-12 | 2014-10-15 | 公牛集团有限公司 | Safety socket with floating plug bush |
| CN104103977B (en) * | 2013-04-12 | 2016-06-15 | 公牛集团有限公司 | There is the safety socket of floating sleeve |
| CN105310331A (en) * | 2014-06-19 | 2016-02-10 | 株式会社冈村制作所 | Chairs |
| CN105762549A (en) * | 2016-04-18 | 2016-07-13 | 茁腾安防科技（上海）有限公司 | Push-rod type socket and plug |
| CN105762549B (en) * | 2016-04-18 | 2018-10-02 | 茁腾安防科技（上海）有限公司 | Support rod formula socket and plug |
| CN109994873A (en) * | 2019-04-16 | 2019-07-09 | 陕西科技大学 | A kind of protection against electric shock is from playing positive locking female connector device |
| CN110504579A (en) * | 2019-09-05 | 2019-11-26 | 周日暄 | The safety door formed with lever principle |
| CN112947618A (en) * | 2021-01-12 | 2021-06-11 | 南京甜寻寻网络科技有限公司 | Intelligent socket for controlling temperature of electric blanket |
| CN113346287A (en) * | 2021-06-03 | 2021-09-03 | 全淑珍 | Military safety socket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20111012 Termination date: 20140408 |