CN104966940A - Method for realizing indrawing sense and pushout sense in plugging and unplugging of plug and socket - Google Patents
Method for realizing indrawing sense and pushout sense in plugging and unplugging of plug and socket Download PDFInfo
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- CN104966940A CN104966940A CN201510317783.0A CN201510317783A CN104966940A CN 104966940 A CN104966940 A CN 104966940A CN 201510317783 A CN201510317783 A CN 201510317783A CN 104966940 A CN104966940 A CN 104966940A
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Abstract
The invention provides a socket capable of realizing an indrawing sense and a pushout sense in plugging and unplugging of a plug, and is characterized in that a sliding block is connected in a vertically sliding manner within a shell formed by an upper cover body and a lower cover body, two ends of a torsion spring or elastomer are movably hinged to the sliding block and the shell, a plug bolt locking mechanism is arranged on the sliding block and can lock or unlock a plug bolt, in use, when the plug bolt is manually inserted in the socket for a certain distance, the rest of distance does not need human intervention and the plug bolt automatically moves towards the inside of the socket, and conversely, when the plug bolt is manually pulled outward for a certain distance from the socket, the rest of distance does not need human intervention and the plug bolt automatically moves towards the outside of the socket, thereby solving the problems in a using process of an existing socket that plugging and unplugging of a plug are unsmooth, insertion and extraction force is too large or too small and the plug is easy to get loose after being inserted are solved.
Description
Technical field
The present invention relates to a kind of realization when plug is plugged to suck sense and release the method for sense and use the socket of the method.
Background technology
Socket is requisite electric equipment in design of residence and people's daily life, and it has the insertable seat of one or more circuit connections, can be inserted the appliance plug of dimension by it, for electrical equipment provides power input interface.
Existing socket can be divided into: fixing type socket, mobile jack and transducer, structure between three, principle is roughly the same, it jack comprising upper cover body and arrange above, sleeve, the cable of lower cover and binding post or band plug, during use, select corresponding jack according to appliance plug shape and firmly inwardly insert plug, until plug and socket are fitted completely, now, plug pins can be fixed on socket under the folder force action of sleeve, so just, can endlessly for electrical equipment provides power supply, although above-mentioned socket is simple, but there is the defect that some are serious, such as: 1, socket in use plug plug is jerky, clamping stagnation, have some setbacks, Consumer's Experience extreme difference, 2, sleeve clamping power can diminish with the passing of service time, thus plug is easily got loose, 3, when plug pins exists slight deformation or there is the difference on manufacturing because of different appliance plugs, contact engaging and separating force can be made so excessive or too small, effort or plug together tight and get loose when easily causing plug, 4, plug be subject to external force interfere (as: pullling cable) can occur loosen or deviate from, cause use inconvenience, 5, long-time use easily causes sleeve and plug surface coating to scratch, and makes it be oxidized thus increases resistance, the problems such as 6, the contact area of sleeve and plug pins is little, and long-time use meeting is hot.
Summary of the invention
The object of this invention is to provide a kind of socket realizing sucking sense and release sense when plug is plugged, solve jerky, the clamping stagnation of existing socket in use plug plug, have some setbacks, overcome simultaneously existing socket when easily getting loose after plug insertion, contact engaging and separating force is excessive or too small, sleeve clamping power is passed in time and diminish, sleeve and latch clamping area is little and coating such as easily to scratch at the problem.
Object of the present invention is achieved through the following technical solutions:
In order to reach the object solved the problems of the technologies described above, technical scheme of the present invention is: during use, after artificially plug pins being inserted socket one segment distance by jack, remaining a segment distance does not need human intervention that plug pins just can be made to move in trend socket, until plug pins and socket plug together completely, otherwise, after artificially plug pins outwards being extracted a segment distance by socket, remaining a segment distance does not need human intervention plug pins just can be made from the movement outward of trend socket, until plug pins is deviate from.
A kind of socket adopting said method, the jack comprising upper cover body, lower cover and be arranged in upper cover body, be characterized in, slide up and down between the described housing be made up of upper cover body and lower cover and be connected with sliding shoe, described torsion spring or elastomeric two ends are movably hinged with sliding shoe and housing respectively, described sliding shoe is provided with plug pins locking mechanism, it can lock plug pins or unlock.
Realize when described made plug plugs sucking sense and releasing the socket felt, be characterized in, the upper cover body of mutual snapping and lower cover form housing, upper cover body is provided with jack, in described enclosure interior, at least be provided with a vertical slide rail or chute between upper cover body and lower cover, the sliding shoe of described enclosure interior to slide up and down with the slide rail on housing or chute be connected by being arranged on chute on sliding shoe or slide rail.
Realize when described made plug plugs sucking sense and releasing the socket felt, its further feature is, described torsion spring or elastomeric one end are movably articulated on installing hole on sliding shoe or similar fixing point by bolt or other fixtures, and its other end is movably articulated on installing hole on housing or similar fixing point by bolt or other fixtures.
Realize when described made plug plugs sucking sense and releasing the socket felt, its further feature is, is at least movably hinged with a torsion spring or elastomer between described sliding shoe and housing.
Realize when described made plug plugs sucking sense and releasing the socket felt, its further feature is, the described hub layout according to various criterion, on sliding shoe, the position of corresponding each jack is independently provided with a plug pins locking mechanism.
Realize when described made plug plugs sucking sense and releasing the socket felt, its further feature is, at least corresponding plug pins locking mechanism arranged needed for a set of jack units on a described sliding shoe.
Realize when described made plug plugs sucking sense and releasing the socket felt, its further feature is, the inclined-plane that described plug pins locking mechanism has a horn-like cone angle by longitudinal cross-section overlaps and is positioned at the wedge shape clamping block that overlaps on inclined-plane and spring or elastomer are formed, described inclined-plane cover is fixed on sliding shoe, do not allow plug pins to run through in the middle of it, described wedge shape clamping block moves up and down along cover inner side, the inclined-plane conical surface under spring or elastomeric drive.
Realize when described made plug plugs sucking sense and releasing the socket felt, its further feature is, cover bottom, described inclined-plane is connected with conductive contact or conductive connector.
Realize the socket sucking sense and release sense during described made plug plug, its further feature is, described wedge shape clamping block side have overlap with inclined-plane inside the conical surface that fits of the conical surface, corresponding opposite side has the locking sandwich serface of fitting with plug pins.
Realize when described made plug plugs sucking sense and releasing the socket felt, its further feature is, described wedge shape clamping block can be arranged to the locking sandwich serface with its conformal according to different plug pins shape.
Realize when described made plug plugs sucking sense and releasing the socket felt, its further feature is, has a wedge shape clamping block at least in described each inclined-plane cover.
Realize when described made plug plugs sucking sense and releasing the socket felt, its further feature is, it is characterized in that described wedge shape clamping block can be replaced cylinder clamping block.
Realize the socket sucking sense and release sense during described made plug plug, its further feature is, described inclined-plane cover or sliding shoe are provided with slide rail or chute, and on wedge shape clamping block or cylinder clamping block, correspondence is provided with chute or slide rail.
Realize when described made plug plugs sucking sense and releasing the socket felt, its another technical scheme is, described plug pins locking mechanism comprises support, locking plate and spring or elastomer, described support is fixed on sliding shoe, it is connected with conductive contact or conductive connector, described sliding shoe does not allow plug pins to run through, described locking plate one end is provided with the hole allowing plug pins to pass, its other end and support are movably hinged by pivot pin, between described locking plate and sliding shoe or support, spring or elastomer are installed, locking plate makes fan shape moving along support under spring or elastomeric drive.
Realize the socket sucking sense and release sense during described made plug plug, its further feature is, the hole that described locking plate one end allows plug pins to run through can according to the sandwich serface of the plug shape of various criterion and layout setting Cheng Yuqi conformal.
Realize when described made plug plugs sucking sense and releasing the socket felt, its another technical scheme is, described plug pins locking mechanism comprises support, eccentric lock dead axle and spring or elastomer, described support is fixed on sliding shoe, it is connected with conductive contact or conductive connector, described sliding shoe does not allow plug pins to run through, described eccentric lock dead axle is movably hinged by pivot pin and support Under Asymmetrical, between described eccentric lock dead axle and sliding shoe or support, spring or elastomer are installed, eccentric lock dead axle makes eccentric rotary along support under spring or elastomeric drive.
Realize when described made plug plugs sucking sense and releasing the socket felt, its further feature is, is at least provided with an eccentric lock dead axle in described each plug pins locking mechanism.
Realize when described made plug plugs sucking sense and releasing the socket felt, its further feature is, described wedge shape clamping block, cylinder clamping block, locking plate, eccentric lock dead axle both can lock plug pins width face, can lock plug pins thickness face again, and mix and match use can be carried out according to plug pins shape and hub layout to wedge shape clamping block, cylinder clamping block, locking plate, eccentric lock dead axle in same socket unit.
Realize when described made plug plugs sucking sense and releasing the socket felt, its further feature is, the sandwich serface that described wedge shape clamping block, cylinder clamping block, locking plate, eccentric lock dead axle and plug pins lock is provided with the object of friction point or similar rubbing action.
Realize when described made plug plugs sucking sense and releasing the socket felt, its further feature is, described lower cover is provided with elastic conductive contact, it is connected with socket cable or jack connector post, for the socket with ground wire, its ground wire elastic conductive contact rational height is higher than other charged elastic conductive contacts, and the elastic conductive contact that lower cover is arranged is corresponding with the conductive contact that sliding shoe is arranged, and can contact or disconnect therebetween.
Realize when described made plug plugs sucking sense and releasing the socket felt, its another technical scheme is, described lower cover is provided with binding post, and it is connected with the conductive connector on sliding shoe by wire, or the conductive connector on sliding shoe is directly connected with socket cable.
Realize when described made plug plugs sucking sense and releasing the socket felt, its further feature is, all springs in described plug pins locking mechanism or elastomer elastic force sum and all elastic conductive contact elastic force sums are all less than all torsion springs or elastomeric elastic force sum between sliding shoe and housing.
The present invention compared with prior art has the following advantages and good effect: the suction sense 1, during adding users insertion plug and release sense when pulling the plug out of the socket are experienced, and overcome the jerky sense of existing socket in plug swapping process, have some setbacks sense; 2, because adopting clamping block or locking plate or eccentric lock dead axle, torsion spring or elastomer locking principle, the socket solving existing plug bush structure changes clamping power in time and diminishes thus the problem that plug is easily got loose; Even if when 3 plug pins generation slight deformation or plug manufacture nonstandard, contact engaging and separating force also can not change, and overcoming existing socket when there is above-mentioned situation, there is the difficult problem that contact engaging and separating force is too large or too little; 4, because adopting clamping block to lock, therefore the contact area of plug pins and conducting position is larger, reduces the caloric value of use procedure, effectively avoids because plug pins overlay coating scratches simultaneously and makes it be oxidized; 5, in use automatic anti-loosening can be realized, that is: when plug or cable occur slightly to pull, it can not get loose under torsion spring or elastomeric effect, when occurring to pull energetically (exceeding torsion spring or elastomer elastic force), it can get loose automatically, both the existing general socket in use problem that easily gets loose of plug had been overcome, solve again existing Anti-disconnecting socket when in use occurring pullling plug or cable energetically, because it is completely locked and cause the difficult problem of socket, plug or cable damage to plug; 6, effectively can prevent children from getting electric shock, that is: have automatic protection door, one pole can not insert, and must insert all plug pins simultaneously and switch on power close to plugging together Shi Caineng completely; 7, can guarantee that plug pins inserts to put in place and extract completely to put in place that there is the error-disable function plugging and put in place.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the invention will be further described.
Fig. 1 is the present invention's each parts annexation structural representation;
Fig. 2 .1 is the perspective view of the present invention when plug pins does not insert;
Fig. 2 .2 is the cross-sectional view of the present invention when plug pins does not insert;
Fig. 2 .3 is the perspective view of the present invention when plug pins inserts a part;
Fig. 2 .4 is the cross-sectional view of the present invention when plug pins inserts a part;
Fig. 2 .5 is the perspective view of the present invention when plug pins inserts completely;
Fig. 2 .6 is the cross-sectional view of the present invention when plug pins inserts completely;
Fig. 3 .1,3.2,3.3 be the present invention when plug pins does not insert, insert a part time and insert completely time a kind of torsion spring view;
Fig. 4 .1,4.2,4.3 be the present invention when plug pins does not insert, insert a part time and insert completely time another kind of torsion spring view;
Fig. 5 .1,5.2,5.3 be the present invention when plug pins does not insert, insert a part time and insert completely time a kind of elastomeric phase schematic diagram;
Fig. 6 .1 is each elastic conductive contact structural representation of the present invention with ground wire function;
Fig. 6 .2 is conductor connecting structure schematic diagram of the present invention;
Fig. 7 .1 is that two polar circles that the present invention carries out clamping with plug pins width face insert flat inserting combined type locking mechanism perspective view;
Fig. 7 .2 is that two polar circles that the present invention carries out clamping with plug pins thickness face insert flat inserting combined type locking mechanism perspective view;
Fig. 7 .3 is that the present invention carries out three extremely flat slotting formula locking mechanism perspective view of clamping with plug pins width face;
Fig. 7 .4 is that the present invention carries out three extremely flat slotting formula locking mechanism perspective view of clamping with plug pins thickness face;
Fig. 7 .5 is that three extremely flat the inserting that the present invention carries out clamping with plug pins width face are inserted and the flat locking mechanism perspective view injecting row and combine with two polar circles;
Fig. 7 .6 is that three extremely flat the inserting that the present invention carries out clamping with plug pins thickness face are inserted and the flat locking mechanism perspective view injecting row and combine with two polar circles;
Fig. 7 .7 is that the present invention carries out the three extremely flat slotting locking mechanism perspective view that inject row combine flat with the two poles of the earth of clamping with plug pins width face;
Fig. 7 .8 is that the present invention carries out the three extremely flat slotting locking mechanism perspective view that inject row combine flat with the two poles of the earth of clamping with plug pins thickness face;
Fig. 7 .9 is the compound mode perspective view of three-terminal polarized plus plug latch locking mechanism of the present invention and sliding shoe and the two poles of the earth plug pins locking mechanism and sliding shoe thereof;
Fig. 7 .10 is the compound mode cross-sectional view of three-terminal polarized plus plug latch locking mechanism of the present invention and sliding shoe and the two poles of the earth plug pins locking mechanism and sliding shoe thereof;
Fig. 8 .1 is wedge shape clamping block is replaced to cylinder clamping block by the present invention cross-sectional view when plug pins does not insert;
Fig. 8 .2 is wedge shape clamping block is replaced to cylinder clamping block by the present invention cross-sectional view when plug pins inserts completely,
Fig. 9 .1 is plug pins locking mechanism is replaced to locking plate structure by the present invention cross-sectional view when plug pins non-locking;
Fig. 9 .2 is plug pins locking mechanism is replaced to locking plate structure by the present invention cross-sectional view when plug pins locks;
Figure 10 .1 is plug pins locking mechanism is replaced to eccentric lock axle construction by the present invention cross-sectional view when plug pins non-locking;
Figure 10 .2 is plug pins locking mechanism is replaced to eccentric lock axle construction by the present invention cross-sectional view when plug pins locks;
In figure, each label is: 1, upper cover body, 2, lower cover, 3, jack, 4, sliding shoe, 5, wedge shape clamping block, 6, insertion hole protection door, 7, chute, 8, slide rail, 9, torsion spring, 10, bolt, 11, installing hole 1, 12, installing hole 2, 13, live wire elastic conductive contact, 14, zero line elastic conductive contact, 15, ground wire elastic conductive contact, 16, wire, 17, inclined-plane cover, 18, spring, 19, conductive contact, 20, plug, 21, wedge shape clamping block slide rail, 22, wedge shape clamping block chute, 23, friction point, 24, cylinder clamping block, 25, fore-set, 26, elastic telescopicing rod, 27, support, 28, locking plate, 29, pivot pin, 30, eccentric lock dead axle.
Embodiment
With reference to Fig. 1, Fig. 6 .1, the present invention includes upper cover body 1 and the lower cover 2 of mutual snapping, in the housing of upper cover body 1 and lower cover 2 snapping, a sliding shoe 4 is installed, plug pins locking mechanism and torsion spring 9, described upper cover body 1 is provided with jack 3, both sides between the housing that upper cover body 1 and lower cover 2 are formed at least respectively are connected with a vertical slide rail 8, the sliding shoe 4 of enclosure interior to slide up and down with the slide rail 8 on housing be connected by being arranged on chute 7 on sliding shoe 4, one end of described torsion spring 9 is movably articulated on the installing hole 11 on sliding shoe by bolt 10, its other end is movably articulated on the installing hole 12 on housing by bolt 10, the both sides of described sliding shoe 4 are at least respectively movably hinged with a torsion spring 9, the conduction inclined-plane that described plug pins locking mechanism has a horn-like cone angle by transverse and longitudinal cross section overlaps 17 and be positioned at conduction inclined-plane and overlap 17 two flat slotting formulas in symmetrical the two poles of the earth and conduct electricity wedge shape clamping block 5 and spring 18 and form, described conduction inclined-plane cover 17 is fixed on insulator sliding shoe 4, plug pins is not allowed to run through in the middle of it, the flat slotting formula conduction wedge shape clamping block 5 in described the two poles of the earth is provided with chute 22, sliding shoe 4 or conduction inclined-plane cover 17 are provided with slide rail 21, the two can move up and down along the conical surface inside conduction inclined-plane cover 17 under the drive of spring 18, flat slotting formula conduction wedge shape clamping block 5 side, described the two poles of the earth has overlaps with conduction inclined-plane the conical surface that inside 17, the conical surface fits, corresponding opposite side has plug pins locking sandwich serface, its sandwich serface is provided with friction point 23, on described sliding shoe 4, the position of corresponding jack 3 is independently provided with a plug pins locking mechanism, conductive contact 19 is connected with bottom described conduction inclined-plane cover 17, lower cover 2 is provided with elastic conductive contact 13, 14, 15, it is connected with binding post or socket cable, for the socket with ground wire, its ground wire elastic conductive contact 15 rational height is higher than other charged elastic conductive contacts 13, 14, and the elastic conductive contact 13 that lower cover 2 is arranged, 14, 15 is corresponding with the conductive contact 19 that sliding shoe 4 is arranged, therebetween can contact or disconnect.
With reference to Fig. 2 .1 to Fig. 2 .6, Fig. 3 .1 to Fig. 3 .3, shown in Fig. 6 .1, for the flat plug-and-socket in the two poles of the earth, the course of work of the present invention is: when the latch of plug 20 inserts the jack 3 in upper cover body 1, first latch contacts with insertion hole protection door 6, because insertion hole protection door 6 is fixed on insulated slide block 4, now latch continues insulated slide block 4 can be driven along slide rail 8 slide downward when inwardly inserting, be fixed on the conduction inclined-plane cover 17 also slide downward on insulated slide block 4, and two flat slotting formula conduction wedge shape clamping blocks 5 in symmetrical the two poles of the earth move along the conical surface of conduction inclined-plane cover 17 and clamp latch face gradually under the elastic force effect of spring 18, meanwhile, because being movably hinged with torsion spring 9 between insulated slide block 4 and housing, when latch does not insert, torsion spring 9 is in extended configuration, when latch continues to insert, insulated slide block 4 drives torsion spring 9 to compress gradually, and the shape of torsion spring and position also change thereupon, installing hole 11 on insulated slide block 4 constantly declines, there is a critical point in the process, namely after the installing hole 11 on insulated slide block 4 drops to the installing hole 12 on housing, torsion spring 9 will be converted into extended configuration from confined state, now, insulated slide block 4 do not need human intervention just can under the elastic force effect of torsion spring 9 automatic slide downward, when sliding into certain position, be arranged on the conductive contact 19 on conduction inclined-plane cover 17 and the elastic conductive contact 13 be arranged on lower cover 2, 14, 15 contact, for the socket with ground wire, its ground wire elastic conductive contact 15 first contacts, live wire and zero line elastic conductive contact 13, contact after 14, form electrical connection, afterwards, elastic force sum because of torsion spring 9 is greater than all elastic conductive contacts 13, 14, the elastic force sum of 15, therefore insulated slide block 4 compresses all elastic conductive contacts 13, 14, 15 continue slide downward, finally, because plug 20 and upper cover body 1 are fitted completely thus stop slide downward, now, because insulated slide block 4 exists a downward power, the flat slotting formula conduction wedge shape clamping block 5 in the two poles of the earth presss from both sides tighter and tighter to latch face under the clamping action of conduction inclined-plane cover 17, thus guarantee that latch can not be deviate from, otherwise, when plug 20 is outwards extracted by socket, because of flat slotting formula conduction wedge shape clamping block 5 firmly locking latch face, the two poles of the earth, therefore insulated slide block 4 drives torsion spring 9 to compress gradually, and the shape of torsion spring and position also change thereupon, installing hole 11 on insulated slide block 4 constantly rises, there is a critical point in the process, namely after the installing hole 11 on insulated slide block 4 rises to the installing hole 12 on housing, torsion spring 9 will be converted into extended configuration from confined state, now, sliding shoe 4 do not need human intervention just can under the elastic force effect of torsion spring 9 automatic upward sliding, in the process, be arranged on the elastic conductive contact 13 on lower cover 2, 14, 15 conduct electricity the conductive contact 19 that inclined-plane overlaps on 17 and disconnect with being arranged on gradually, for the socket with ground wire, live wire and zero line elastic conductive contact 13, 14 first disconnect, disconnect after its ground wire elastic conductive contact 15, afterwards, insulated slide block 4 continues automatic upward sliding, after the flat slotting formula conduction wedge shape clamping block 5 in the two poles of the earth touches upper cover body 1, elastic force sum due to torsion spring 9 is greater than the elastic force sum of all plug pins locking mechanism inner springs, therefore insulated slide block 4 drives latch and conduction inclined-plane to overlap 17 upward slidings, simultaneously, two flat slotting formula conduction wedge shape clamping blocks 5 in symmetrical the two poles of the earth and spring 18 are by compression and overlap 17 conical surfaces along conduction inclined-plane and move inward, remove the locking to latch face, finally, plug pins is ejected socket by insertion hole protection door.
In embodiment as described in Fig. 4 .1 to Fig. 4 .2, two spiral torsion springs 9 directly replace the irregular torsion spring 9 in Fig. 3 .1 to Fig. 3 .3, to play the technique effect same with Fig. 3 .1 to Fig. 3 .3.
In embodiment as described in Fig. 5 .1 to Fig. 5 .3, elastic telescopicing rod 26 directly replaces the torsion spring 9 in Fig. 3 .1 to Fig. 3 .3 and Fig. 4 .1 to Fig. 4 .3, to play the technique effect same with Fig. 3 .1 to Fig. 3 .3.
In embodiment as described in Fig. 5 .1 to Fig. 5 .3, elastic telescopicing rod 26 can be spring expansion link, also can be Pneumatic spring type expansion link.
In embodiment as described in Fig. 6 .2, overlap 17 by wire with the conduction inclined-plane on sliding shoe 4 to be connected, or the conduction inclined-plane cover 17 on sliding shoe 4 is directly connected with socket cable, in Fig. 6 .2, wire 16 directly can replace Fig. 6 .1 Elastic conductive contact 13,14,15, connects electric technique effect to play.
Plug pins locking mechanism in embodiment as described in Fig. 7 .1 be with plug pins width face carry out clamping two polar circles insert and flat inserting combined type structure, its plug pins locking mechanism is inserted flat inserting combined type jack shape according to two polar circles and is carried out layout, and each plug pins locking mechanism comprises conduction inclined-plane cover 17, two polar circles insert conduction wedge shape clamping block 5 and the flat slotting conduction wedge shape clamping block 5 in the two poles of the earth, conduction inclined-plane cover 17 is fixed on insulated slide block 4, plug pins is not allowed to run through in the middle of it, the transverse and longitudinal cross section, side of conduction inclined-plane cover 17 has cone angle, and with the chute 22 be arranged on flat slotting conduction wedge shape clamping block 5, this flat slotting conduction wedge shape clamping block 5 is slided up and down by the slide rail 21 be arranged on insulated slide block 4 or conduction inclined-plane cover 17 in this side along the inner side conical surface, conduction inclined-plane overlaps 17 opposite sides and has except cone angle except transverse and longitudinal cross section, the perpendicular longitudinal cross-section of adjacent both sides, side has cone angle equally therewith, and in this side by being arranged on slide rail 21 on insulated slide block 4 or conduction inclined-plane cover 17 and being arranged on circle and inserting the chute 22 conducted electricity on wedge shape clamping block 5 and make two symmetrical circles insert to conduct electricity wedge shape clamping block 5 to slide up and down at two adjacent inner side conical surfaces respectively, like this, a flat slotting conduction wedge shape clamping block 5 and two symmetrical circles insert conduction wedge shape clamping block 5 when moving up under spring 18 drives, both flat plug latch can be clamped, round plug latch can be clamped again simultaneously, plug pins locking mechanism in embodiment as described in Fig. 7 .1 directly can replace Fig. 1, plug pins locking mechanism (the flat slotting formula wedge shape clamping block in the two poles of the earth) shown in Fig. 2 .1 to Fig. 2 .6, with play to two polar circles insert and flat slotting plug pins width face, the two poles of the earth enter line-locked technique effect, thus realize Fig. 2 .1 to 2.6, the course of work of embodiment described in Fig. 3 .1 to Fig. 3 .3 and Fig. 6 .1.
Plug pins locking mechanism in embodiment as described in Fig. 7 .2 be with plug pins thickness face carry out clamping two polar circles insert and flat inserting combined type structure, its plug pins locking mechanism is inserted flat inserting combined type jack shape according to two polar circles and is carried out layout, and each plug pins locking mechanism comprises conduction inclined-plane cover 17, the flat slotting and round integral type conduction wedge-lock of inserting in the two poles of the earth determines block 5, conduction inclined-plane cover 17 is fixed on insulated slide block 4, plug pins is not allowed to run through in the middle of it, the both sides of conduction inclined-plane cover 17 are erected longitudinal cross-section and are had cone angle, and these both sides respectively by the slide rail 21 be arranged on insulated slide block 4 or conduction inclined-plane cover 17 be arranged on the two poles of the earth flat insert and circle insert integral type conduct electricity the wedge-lock chute 22 determine on block 5 make two symmetrical the two poles of the earth flat insert and round slotting integral type conduct electricity wedge-lock determine block 5 along two inside the conical surface slide up and down, like this, two symmetrical the two poles of the earth are flat inserts and circle is inserted integral type conduction wedge-lock and determine block 5 when moving up under spring 18 drive, both flat plug latch can be clamped, round plug latch can be clamped again simultaneously, plug pins locking mechanism in embodiment as described in Fig. 7 .2 directly can replace Fig. 1, plug pins locking mechanism (the flat slotting formula wedge shape clamping block in the two poles of the earth) shown in Fig. 2 .1 to Fig. 2 .6, with play to two polar circles insert and flat slotting plug pins thickness face, the two poles of the earth enter line-locked technique effect, thus realize Fig. 2 .1 to 2.6, the course of work of embodiment described in Fig. 3 .1 to Fig. 3 .3 and Fig. 6 .1.
Plug pins locking mechanism in embodiment as described in Fig. 7 .3 is the three extremely flat slotting formula structures of carrying out clamping with plug pins width face, its plug pins locking mechanism carries out layout according to three extremely flat jack shapes, and each plug pins locking mechanism comprises conduction inclined-plane cover 17, flat slotting formula conduction wedge shape clamping block 5, conduction inclined-plane cover 17 is fixed on insulated slide block 4, plug pins is not allowed to run through in the middle of it, the transverse and longitudinal cross section, both sides of conduction inclined-plane cover 17 has cone angle, and in these both sides respectively by the slide rail 21 be arranged on insulated slide block 4 or conduction inclined-plane cover 17 be arranged on the flat slotting formula chute 22 conducted electricity on wedge shape clamping block 5 and make two symmetrical flat slotting formulas conduct electricity the conical surface inside wedge shape clamping block 5 along two to slide up and down, like this, two symmetrical flat slotting formula conduction wedge shape clamping blocks 5 can clamp three extremely flat slotting plug pins when moving up under spring 18 drives, plug pins locking mechanism in embodiment as described in Fig. 7 .3 directly can replace Fig. 1, plug pins locking mechanism (the flat slotting formula wedge shape clamping block in the two poles of the earth) shown in Fig. 2 .1 to Fig. 2 .6, to play, line-locked technique effect is entered to three extremely flat slotting plug pins width faces, thus realize Fig. 2 .1 to 2.6, the course of work of embodiment described in Fig. 3 .1 to Fig. 3 .3 and Fig. 6 .1.
Plug pins locking mechanism in embodiment as described in Fig. 7 .4 is the three extremely flat slotting formula structures of carrying out clamping with plug pins thickness face, its plug pins locking mechanism carries out layout according to three extremely flat jack shapes, and each plug pins locking mechanism comprises conduction inclined-plane cover 17, flat slotting formula conduction wedge shape clamping block 5, conduction inclined-plane cover 17 is fixed on insulated slide block 4, plug pins is not allowed to run through in the middle of it, the both sides of conduction inclined-plane cover 17 are erected longitudinal cross-section and are had cone angle, and in these both sides respectively by the slide rail 21 be arranged on insulated slide block 4 or conduction inclined-plane cover 17 be arranged on the flat slotting formula chute 22 conducted electricity on wedge shape clamping block 5 and make two symmetrical flat slotting formulas conduct electricity the conical surface inside wedge shape clamping block 5 along two to slide up and down, like this, two symmetrical flat slotting formula conduction wedge shape clamping blocks 5 can clamp three extremely flat slotting plug pins when moving up under spring 18 drives, plug pins locking mechanism in embodiment as described in Fig. 7 .4 directly can replace Fig. 1, plug pins locking mechanism (the flat slotting formula wedge shape clamping block in the two poles of the earth) shown in Fig. 2 .1 to Fig. 2 .6, to play, line-locked technique effect is entered to three extremely flat slotting plug pins thickness faces, thus realize Fig. 2 .1 to 2.6, the course of work of embodiment described in Fig. 3 .1 to Fig. 3 .3 and Fig. 6 .1.
Plug pins locking mechanism in embodiment as described in Fig. 7 .5 be with plug pins width face carry out clamping three extremely flat insert with two polar circles insert and flat inserting combined type structure, its plug pins locking mechanism is inserted flat inserting combined type jack shape with two polar circles carry out layout according to three extremely flat being inserted, wherein two polar circles insert the conduction inclined-plane cover 17 in flat inserting combined type plug pins locking mechanism, the annexation of conduction wedge shape clamping block 5 and spring 18 is consistent with the corresponding description in embodiment described in Fig. 7 .1, conduction inclined-plane cover 17 in three extremely flat slotting formula plug pins locking mechanisms, the annexation of conduction wedge shape clamping block 5 and spring 18 is consistent with the corresponding description in embodiment described in Fig. 7 .3, and three poles and the two poles of the earth plug pins locking mechanism are arranged on same insulated slide block 4, plug pins locking mechanism in embodiment as described in Fig. 7 .5 directly can replace Fig. 1, plug pins locking mechanism (the flat slotting formula wedge shape clamping block in the two poles of the earth) shown in Fig. 2 .1 to Fig. 2 .6, with play to three extremely flat insert and two polar circles insert and flat slotting plug pins width face enter line-locked technique effect, thus realize Fig. 2 .1 to 2.6, the course of work of embodiment described in Fig. 3 .1 to Fig. 3 .3 and Fig. 6 .1.
Plug pins locking mechanism in embodiment as described in Fig. 7 .6 be with plug pins thickness face carry out clamping three extremely flat insert with two polar circles insert and flat inserting combined type structure, its plug pins locking mechanism is inserted flat inserting combined type jack shape with two polar circles carry out layout according to three extremely flat being inserted, wherein two polar circles insert the conduction inclined-plane cover 17 in flat inserting combined type plug pins locking mechanism, the annexation of conduction wedge shape clamping block 5 and spring 18 is consistent with the corresponding description in embodiment described in Fig. 7 .2, conduction inclined-plane cover 17 in three extremely flat slotting formula plug pins locking mechanisms, the annexation of conduction wedge shape clamping block 5 and spring 18 is consistent with the corresponding description in embodiment described in Fig. 7 .4, and three poles and the two poles of the earth plug pins locking mechanism are arranged on same insulated slide block 4, plug pins locking mechanism in embodiment as described in Fig. 7 .6 directly can replace Fig. 1, plug pins locking mechanism (the flat slotting formula wedge shape clamping block in the two poles of the earth) shown in Fig. 2 .1 to Fig. 2 .6, with play to three extremely flat insert and two polar circles insert and flat slotting plug pins thickness face enter line-locked technique effect, thus realize Fig. 2 .1 to 2.6, the course of work of embodiment described in Fig. 3 .1 to Fig. 3 .3 and Fig. 6 .1.
Plug pins locking mechanism in embodiment as described in Fig. 7 .7 is the three extremely flat slotting and flat inserting combined type structures in the two poles of the earth of carrying out clamping with plug pins width face, its plug pins locking mechanism carries out layout according to three extremely flat inserting with the two poles of the earth flat inserting combined type jack shape, conduction inclined-plane cover 17 wherein in the flat slotting formula plug pins locking mechanism in the two poles of the earth, the annexation of conduction wedge shape clamping block 5 and spring 18 is consistent with the corresponding description in embodiment described in Fig. 1, conduction inclined-plane cover 17 in three extremely flat slotting formula plug pins locking mechanisms, the annexation of conduction wedge shape clamping block 5 and spring 18 is consistent with the corresponding description in embodiment described in Fig. 7 .3, and three poles and the two poles of the earth plug pins locking mechanism are arranged on same insulated slide block 4, plug pins locking mechanism in embodiment as described in Fig. 7 .7 directly can replace Fig. 1, plug pins locking mechanism (the flat slotting formula wedge shape clamping block in the two poles of the earth) shown in Fig. 2 .1 to Fig. 2 .6, with play to three extremely flat insert and flat slotting plug pins width face, the two poles of the earth enter line-locked technique effect, thus realize Fig. 2 .1 to 2.6, the course of work of embodiment described in Fig. 3 .1 to Fig. 3 .3 and Fig. 6 .1.
Plug pins locking mechanism in embodiment as described in Fig. 7 .8 is the three extremely flat slotting and flat inserting combined type structures in the two poles of the earth of carrying out clamping with plug pins thickness face, its plug pins locking mechanism carries out layout according to three extremely flat inserting with the two poles of the earth flat inserting combined type jack shape, wherein the two poles of the earth are flat inserts and each conduction inclined-plane cover 17 in three extremely flat slotting formula plug pins locking mechanisms, the annexation of conduction wedge shape clamping block 5 and spring 18 is consistent with the corresponding description in embodiment described in Fig. 7 .4 respectively, and three poles and the two poles of the earth plug pins locking mechanism are arranged on same insulated slide block 4, plug pins locking mechanism in embodiment as described in Fig. 7 .8 directly can replace Fig. 1, plug pins locking mechanism (the flat slotting formula wedge shape clamping block in the two poles of the earth) shown in Fig. 2 .1 to Fig. 2 .6, with play to three extremely flat insert and flat slotting plug pins thickness face, the two poles of the earth enter line-locked technique effect, thus realize Fig. 2 .1 to 2.6, the course of work of embodiment described in Fig. 3 .1 to Fig. 3 .3 and Fig. 6 .1.
As Fig. 7 .9, embodiment described in Fig. 7 .10 is the fabricated structure of three-terminal polarized plus plug latch locking mechanism and insulated slide block 4 and the two poles of the earth plug pins locking mechanism and insulated slide block 4 thereof, wherein the annexation of three-terminal polarized plus plug latch locking mechanism on its corresponding insulated slide block 4 is consistent with the corresponding description in embodiment described in Fig. 7 .3 and 7.4, the two poles of the earth plug pins locking mechanism same Fig. 1 of annexation on its corresponding insulated slide block 4, corresponding description in embodiment described in Fig. 7 .1 and Fig. 7 .2 is consistent, and three-terminal polarized plus plug latch locking mechanism is arranged on an insulated slide block 4, the two poles of the earth plug pins locking mechanism is arranged on another insulated slide block 4, the composite type layout of the two meets three poles and the box-like shape need of the two poles of the earth insertion hole groups, as Fig. 7 .9, the two poles of the earth plug pins locking mechanism in embodiment described in Fig. 7 .10 and insulated slide block 4 thereof directly can replace Fig. 1 respectively with three-terminal polarized plus plug latch locking mechanism and insulated slide block 4 thereof, plug pins locking mechanism (the flat slotting formula wedge shape clamping block in the two poles of the earth) shown in Fig. 2 .1 to Fig. 2 .6, thus realize Fig. 2 .1 to 2.6 respectively, the course of work of embodiment described in Fig. 3 .1 to Fig. 3 .3 and Fig. 6 .1.
As Fig. 8 .1, in embodiment described in Fig. 8 .2, electrically conductive cylinder clamping block 24 directly can replace Fig. 1, Fig. 2 .1 to 2.6, conduction wedge shape clamping block 5 in embodiment described in Fig. 7 .1 to Fig. 7 .10, to play, line-locked technique effect is entered to different plug pins, upper cover body 1 increases fore-set 25, it is when realizing the course of work of Fig. 2 .1 to 2.6, electrically conductive cylinder clamping block 24 can be made to overlap 17 conical surfaces along conduction inclined-plane move inward, to remove the locking to latch face, all the other courses of work and Fig. 2 .1 to 2.6, description in embodiment described in Fig. 3 .1 to Fig. 3 .3 and Fig. 6 .1 is consistent.
In foregoing embodiments, inclined-plane cover 19 or sliding shoe 4 can be arranged to slide rail 21 or chute 22, wedge shape clamping block 5 or cylinder clamping block 24 may correspond to and be arranged to chute 22 or slide rail 21.
In foregoing embodiments, wedge shape clamping block 5 can according to the sandwich serface of the plug shape of various criterion and layout setting Cheng Yuqi conformal.
In foregoing embodiments, wedge shape clamping block 5 or cylinder clamping block 24 can be symmetrical or asymmetric.
In foregoing embodiments, inclined-plane cover refers to all conductor element that can provide inclined-plane or the conical surface.
In foregoing embodiments, in each inclined-plane cover 17, at least comprise a wedge shape clamping block 5 or cylinder clamping block 24.
As Fig. 9 .1, in embodiment described in Fig. 9 .2, plug pins locking mechanism on its sliding shoe directly can replace Fig. 1, Fig. 2 .1 to Fig. 2 .6, Fig. 7 .1 to Fig. 7 .10, plug pins locking mechanism in embodiment described in Fig. 8 .1 to Fig. 8 .2, in described the present embodiment, each plug pins locking mechanism comprises conducting bracket 27, conduction locking plate 28 and spring 18, described conducting bracket 27 is fixed on insulated slide block 4, it is connected with conductive contact 19, described sliding shoe 4 does not allow plug pins to run through, described conduction locking plate 28 one end is provided with the hole allowing plug pins to pass, its other end and conducting bracket 27 are movably hinged by pivot pin 29, between described conduction locking plate 28 and insulated slide block 4 or conducting bracket 27, spring 18 is installed, conduction locking plate 28 can make fan shape moving along conducting bracket 27 under the drive of spring 18.
With reference to Fig. 9 .1, shown in Fig. 9 .2, for the flat plug-and-socket in the two poles of the earth, the course of work of the present invention is: when the latch of plug 20 inserts the jack 3 in upper cover body 1, first latch runs through the hole on conduction locking plate 28 one end, now latch continues insulated slide block 4 can be driven along slide rail 8 slide downward when inwardly inserting, be fixed on the conducting bracket 27 also slide downward on insulated slide block 4, and conduct electricity locking plate 28 do fan-shaped displacement along conducting bracket 27 under the elastic force effect of spring 18, and make the hole of conduction locking plate 28 one end be subjected to displacement gradually, so just, plug pins can be locked, meanwhile, because being movably hinged with torsion spring 9 between insulated slide block 4 and housing, when latch does not insert, torsion spring 9 is in extended configuration, when latch continues to insert, insulated slide block 4 drives torsion spring 9 to compress gradually, and the shape of torsion spring and position also change thereupon, installing hole 11 on insulated slide block 4 constantly declines, there is a critical point in the process, namely after the installing hole 11 on insulated slide block 4 drops to the installing hole 12 on housing, torsion spring 9 will be converted into extended configuration from confined state, now, insulated slide block 4 do not need human intervention just can under the elastic force effect of torsion spring 9 automatic slide downward, when sliding into certain position, be arranged on the conductive contact 19 on conducting bracket 27 and the elastic conductive contact 13 be arranged on lower cover 2, 14, 15 contact, for the socket with ground wire, its ground wire elastic conductive contact 15 first contacts, live wire and zero line elastic conductive contact 13, contact after 14, form electrical connection, afterwards, elastic force sum because of torsion spring 9 is greater than all elastic conductive contacts 13, 14, the elastic force sum of 15, therefore insulated slide block 4 compresses all elastic conductive contacts 13, 14, 15 continue slide downward, finally, because plug 20 and upper cover body 1 are fitted completely thus stop slide downward, now, because insulated slide block 4 exists a downward power, the hole of conduction locking plate 28 one end is made to continue keep displacement and block tighter and tighter to latch face, thus guarantee that latch can not be deviate from, otherwise, when plug 20 is outwards extracted by socket, because of conduction locking plate 28 firmly locking latch face, it drives torsion spring 9 to compress gradually while driving insulated slide block 4 to move upward, and the shape of torsion spring 9 and position also change thereupon, installing hole 11 on insulated slide block 4 constantly rises, there is a critical point in the process, namely after the installing hole 11 on insulated slide block 4 rises to the installing hole 12 on housing, torsion spring 9 will be converted into extended configuration from confined state, now, insulated slide block 4 do not need human intervention just can under the elastic force effect of torsion spring 9 automatic upward sliding, in the process, be arranged on the elastic conductive contact 13 on lower cover 2, 14, 15 disconnect with the conductive contact 19 be arranged on conducting bracket 27 gradually, for the socket with ground wire, live wire and zero line elastic conductive contact 13, 14 first disconnect, disconnect after its ground wire elastic conductive contact 15, afterwards, insulated slide block 4 continues automatic upward sliding, when the end thereof contacts of conduction locking plate 28 is after upper cover body 1, elastic force sum due to torsion spring 9 is greater than the elastic force sum of all plug pins locking mechanism inner springs, therefore insulated slide block 4 drives latch upward sliding, simultaneously, spring 18 between all conduction locking plates 28 and insulated slide block 4 is compressed and makes conduction locking plate 28 return to parastate along conducting bracket 27 gradually by fan position, now can remove the locking to latch face, finally, pull the plug out of the socket latch.
In earlier figures 9.1, embodiment described in Fig. 9 .2, the hole that described conduction locking plate 28 one end allows plug pins to run through can according to the sandwich serface of the plug shape of various criterion and layout setting Cheng Yuqi conformal.
As Figure 10 .1, in embodiment described in Figure 10 .2, plug pins locking mechanism on its sliding shoe directly can replace Fig. 1, Fig. 2 .1 to Fig. 2 .6, Fig. 7 .1 to Fig. 7 .10, Fig. 8 .1 to Fig. 8 .2, plug pins locking mechanism in embodiment described in Fig. 9 .1 to 9.2, in described the present embodiment, each plug pins locking mechanism comprises conducting bracket 27, conduction eccentric lock dead axle 30 and spring 18, described conducting bracket 27 is fixed on insulated slide block 4, it is connected with conductive contact 19, described sliding shoe 4 does not allow plug pins to run through, described conduction eccentric lock dead axle 30 is movably hinged by pivot pin 29 and conducting bracket 27 Under Asymmetrical, between described conduction eccentric lock dead axle 30 and insulated slide block 4 or conducting bracket 27, spring 18 is installed, conduction eccentric lock dead axle 30 can make eccentric rotary along conducting bracket 27 under the drive of spring 18, two conduction eccentric lock dead axles 30 are symmetrically installed with in described each plug pins locking mechanism.
With reference to Figure 10 .1, shown in Figure 10 .2, for the flat plug-and-socket in the two poles of the earth, the course of work of the present invention is: when the latch of plug 20 inserts the jack 3 in upper cover body 1, latch is first through the space two asymmetric conduction eccentric lock dead axles, now latch continues insulated slide block 4 can be driven along slide rail 8 slide downward when inwardly inserting, be fixed on the conducting bracket 27 also slide downward on insulated slide block 4, and two symmetrical conduction eccentric lock dead axles 30 make center displacement along conducting bracket 27 under the elastic force effect of spring 18, so just, two symmetrical conduction eccentric lock dead axles 30 can be made to clamp plug pins gradually, meanwhile, because being movably hinged with torsion spring 9 between insulated slide block 4 and housing, when latch does not insert, torsion spring 9 is in extended configuration, when latch continues to insert, insulated slide block 4 drives torsion spring 9 to compress gradually, and the shape of torsion spring and position also change thereupon, installing hole 11 on insulated slide block 4 constantly declines, there is a critical point in the process, namely after the installing hole 11 on insulated slide block 4 drops to the installing hole 12 on housing, torsion spring 9 will be converted into extended configuration from confined state, now, insulated slide block 4 do not need human intervention just can under the elastic force effect of torsion spring 9 automatic slide downward, when sliding into certain position, be arranged on the conductive contact 19 on conducting bracket 27 and the elastic conductive contact 13 be arranged on lower cover 2, 14, 15 contact, for the socket with ground wire, its ground wire elastic conductive contact 15 first contacts, live wire and zero line elastic conductive contact 13, contact after 14, form electrical connection, afterwards, elastic force sum because of torsion spring 9 is greater than all elastic conductive contacts 13, 14, the elastic force sum of 15, therefore insulated slide block 4 compresses all elastic conductive contacts 13, 14, 15 continue slide downward, finally, because plug 20 and upper cover body 1 are fitted completely thus stop slide downward, now, because insulated slide block 4 exists a downward power, two symmetrical conduction eccentric lock dead axles 30 are made to continue keep center displacement and block tighter and tighter to latch face, thus guarantee that latch can not be deviate from, otherwise, when plug 20 is outwards extracted by socket, the conduction eccentric lock dead axle 30 firmly locking latch face that cause two is symmetrical, it drives torsion spring 9 to compress gradually while driving insulated slide block 4 to move upward, and the shape of torsion spring 9 and position also change thereupon, installing hole 11 on insulated slide block 4 constantly rises, there is a critical point in the process, namely after the installing hole 11 on insulated slide block 4 rises to the installing hole 12 on housing, torsion spring 9 will be converted into extended configuration from confined state, now, insulated slide block 4 do not need human intervention just can under the elastic force effect of torsion spring 9 automatic upward sliding, in the process, be arranged on the elastic conductive contact 13 on lower cover 2, 14, 15 disconnect with the conductive contact 19 be arranged on conducting bracket 27 gradually, for the socket with ground wire, live wire and zero line elastic conductive contact 13, 14 first disconnect, disconnect after its ground wire elastic conductive contact 15, afterwards, insulated slide block 4 continues automatic upward sliding, after two symmetrical conduction eccentric lock dead axles 30 touch the fore-set 25 that upper cover body 1 is arranged respectively, elastic force sum due to torsion spring 9 is greater than the elastic force sum of all plug pins locking mechanism inner springs, therefore insulated slide block 4 drives latch upward sliding, simultaneously, spring 18 between all conduction eccentric lock dead axles 30 and insulated slide block 4 or conducting bracket 27 is compressed and makes two symmetrical conduction eccentric lock dead axles 30 return to initial condition along conducting bracket 27 gradually by center displacement state, now two symmetrical conduction eccentric lock dead axles 30 can remove the locking to latch face, finally, pull the plug out of the socket latch.
In embodiment described in earlier figures 10.1, Figure 10 .2, eccentric lock dead axle 30 can be symmetrical or asymmetric.
In embodiment described in earlier figures 10.1, Figure 10 .2, each plug pins locking mechanism at least comprises an eccentric lock dead axle 30.
In foregoing embodiments, slide rail 8 can be arranged between housing or be arranged to chute 7, sliding shoe 4 may correspond to and be arranged to chute 7 or slide rail 8.
In foregoing embodiments, wedge shape clamping block 5, cylinder clamping block 24, locking plate 28, eccentric lock dead axle 30 both can lock plug pins width face, can lock plug pins thickness face again, and mix and match use can be carried out according to plug pins shape and hub layout to wedge shape clamping block 5, cylinder clamping block 24, locking plate 28, eccentric lock dead axle 30 in same socket unit.
In foregoing embodiments, the sandwich serface that wedge shape clamping block 5, cylinder clamping block 24, locking plate 28, eccentric lock dead axle 30 and plug pins lock is provided with the object of friction point or similar rubbing action.
In foregoing embodiments, spring 18 refers to the elastomer utilizing elasticity to carry out work, includes but not limited to the part manufactured with spring steel, the part that also can use other materials to manufacture.
In foregoing embodiments, any flexible member with torsion spring function of the replaceable one-tenth of torsion spring 9.
In foregoing embodiments, the described any mechanism with lock function of the replaceable one-tenth of plug pins locking mechanism.
In foregoing embodiments, described plug pins locking mechanism can be arranged according to the socket standard of country variant.
In foregoing embodiments, the elastic conductive contact quantity relating to three-phase electricity socket carries out arranging according to respective three-phase number of electrodes.
Claims (10)
1. one kind realizes sucking sense when plug plugs and releasing the method felt, it is characterized in that: during use, after artificially plug pins being inserted socket one segment distance by jack, remaining a segment distance does not need human intervention that plug pins just can be made to move in trend socket, until plug pins and socket plug together completely, otherwise, after artificially plug pins outwards being extracted a segment distance by socket, remaining a segment distance does not need human intervention plug pins just can be made from the movement outward of trend socket, until plug pins is deviate from.
2. one kind for realizing the socket of method described in claim 1, the jack comprising upper cover body, lower cover and be arranged in upper cover body, it is characterized in that: slide up and down between the described housing be made up of upper cover body and lower cover and be connected with sliding shoe, described torsion spring or elastomeric two ends are movably hinged with sliding shoe and housing respectively, described sliding shoe is provided with plug pins locking mechanism, it can lock plug pins or unlock.
3. socket according to claim 2, is characterized in that; A torsion spring or elastomer is at least movably hinged with between described sliding shoe and housing.
4. socket according to claim 2, is characterized in that: be provided with slide rail or chute between described housing, and on sliding shoe, correspondence is provided with chute or slide rail, and described slide rail is connected with slide.
5. socket according to claim 2, is characterized in that: on described sliding shoe, the position of corresponding each jack is respectively arranged with a plug pins locking mechanism.
6. the socket according to claim 2 or 5, it is characterized in that: the inclined-plane that described plug pins locking mechanism has a horn-like cone angle by longitudinal cross-section overlaps and be positioned at the wedge shape clamping block that overlaps on inclined-plane and spring or elastomer are formed, described inclined-plane cover is fixed on sliding shoe, plug pins is not allowed to run through in the middle of it, described wedge shape clamping block side has the conical surface overlapping the inner side conical surface with inclined-plane and fit, corresponding opposite side has the locking sandwich serface of fitting with plug pins, described wedge shape clamping block moves up and down along cover inner side, the inclined-plane conical surface under spring or elastomeric drive, a wedge shape clamping block is had at least in described each inclined-plane cover.
7. the socket according to claim 2 or 5, it is characterized in that: described plug pins locking mechanism is made up of support, locking plate and spring or elastomer, described support is fixed on sliding shoe, described sliding shoe does not allow plug pins to run through, described locking plate one end is provided with the hole allowing plug pins to pass, its other end and support are movably hinged by pivot pin, be provided with spring or elastomer between described locking plate and sliding shoe or support, locking plate makes fan shape moving along support under spring or elastomeric drive.
8. the socket according to claim 2 or 5, it is characterized in that: described plug pins locking mechanism is made up of support, eccentric lock dead axle and spring or elastomer, described support is fixed on sliding shoe, described sliding shoe does not allow plug pins to run through, described eccentric lock dead axle is movably hinged by pivot pin and support Under Asymmetrical, between described eccentric lock dead axle and sliding shoe or support, spring or elastomer are installed, eccentric lock dead axle makes eccentric rotary along support under spring or elastomeric drive, has an eccentric lock dead axle at least in described each plug pins locking mechanism.
9. socket according to claim 6, is characterized in that: described wedge shape clamping block can be replaced cylinder clamping block.
10. socket according to claim 2, it is characterized in that: described sliding shoe is provided with conductive contact or binding post, it is connected with plug pins locking mechanism, described lower cover is provided with elastic conductive contact, it is connected with socket cable or jack connector post, the elastic conductive contact that described lower cover is arranged is corresponding with the conductive contact that sliding shoe is arranged, and can contact or disconnect therebetween.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510317783.0A CN104966940A (en) | 2015-06-09 | 2015-06-09 | Method for realizing indrawing sense and pushout sense in plugging and unplugging of plug and socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510317783.0A CN104966940A (en) | 2015-06-09 | 2015-06-09 | Method for realizing indrawing sense and pushout sense in plugging and unplugging of plug and socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104966940A true CN104966940A (en) | 2015-10-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510317783.0A Pending CN104966940A (en) | 2015-06-09 | 2015-06-09 | Method for realizing indrawing sense and pushout sense in plugging and unplugging of plug and socket |
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| Country | Link |
|---|---|
| CN (1) | CN104966940A (en) |
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Application publication date: 20151007 |