CN2561125Y - Electric connector assembly with locking mechanism - Google Patents
Electric connector assembly with locking mechanism Download PDFInfo
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- CN2561125Y CN2561125Y CN 02271504 CN02271504U CN2561125Y CN 2561125 Y CN2561125 Y CN 2561125Y CN 02271504 CN02271504 CN 02271504 CN 02271504 U CN02271504 U CN 02271504U CN 2561125 Y CN2561125 Y CN 2561125Y
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- adjustable shelf
- plug
- block tongue
- button
- control button
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Abstract
The utility model relates to an electric connector component, which comprises a plug (1), a plug seat (2), a movable contact system (3), an ejection device (4) with an elastic structure, and a locking device (5). The movable contact system (3) comprises an adjustable shelf (31) which can be moved vertically and an adjustable shelf control button (321) communicated to the surface of the plug seat to control the uplift of the adjustable shelf; the plug (1) is plugged into the plug seat (2), a plug column (11) presses the ejection device (4) to release adjustable shelf (31) and a metal contact (24) at the bottom of the adjustable shelf (31) to tightly press on the plug column (11), the locking device (5) locks the plug (1); the adjustable shelf control button (321) is pressed so that the adjustable shelf (31) moves upwards, a power is turned off, the plug (1) is loosened, and the ejection device (4) bounces the plug out. The electric connector component of the utility model adopts a novel splicing method, thus the spark is not produced because of friction, and the electric connector component is securer and more durable.
Description
Technical field
The utility model relates to a kind of electrical connection module, relates in particular to a kind of plug and socket that is used for average family, office or factory.
Background technology
The present most power consumption equipments that use, all be to be connected with the externally fed power supply by plug being injected the socket that is fixed on the wall, power to power consumption equipment, use that we can say socket and plug is extremely extensive, but socket and the inserting mode of using between the plug is single at present, mostly reach the purpose that electrically contacts by the metal inserting column on the metal contact clamping plug of socket internal fixation position, both can produce very big friction in the process of pegging graft, following shortcoming is arranged: is inserting when getting plug (1), plug and socket can shorten its life-span because of friction generation spark burns out its contact portion, can cause fire what is more; (2) contact area is few between plug and the socket, can increase the electric current of its contact-making surface, influences useful life; (3) tightness of plug insertion socket is decided because of the size of the frictional force between the copper sheet (or copper post) of copper sheet on the socket and plug, frictional force is defecated tighter and tighter, but more be easy to generate spark when getting plug inserting, and the time has been grown, the distortion of socket copper sheet more can produce consequences such as loose contact or plug easily drop; When (4) choosing plug, must exert oneself on plug, not only very inconvenient, and bring certain limitation can for the configuration design of plug.
In sum, existing plugs and sockets is safety inadequately, and useful life is short, and use inconvenient.
Summary of the invention
The purpose of this utility model is to avoid the deficiencies in the prior art part and a kind of electrical connection module that closes mechanism with lock is provided.
The purpose of this utility model can realize by adopting following technical measures, design a kind of electrical connection module that closes mechanism with lock, form by plug with many inserting columns and the socket that can hold many inserting columns, described socket comprises: loam cake with base, be fixed on the metal contact that the power supply wiring that is connected with the externally fed circuit on the base is leant on and be electrically connected with described power-line terminal, cover on described and have a plurality of jacks, in addition, movable contact system, device for ejecting and locking device also are installed in the socket;
Described movable contact system comprises adjustable shelf moving up and down and adjustable shelf lifting apparatus, described metal contact is positioned at the adjustable shelf bottom, this adjustable shelf has the trend that maintenance moves down, and described adjustable shelf lifting apparatus is controlled by an adjustable shelf control button that is communicated to cap surface;
Described device for ejecting has compression and upholds two states, be installed on the base with a jack of loam cake over against the position on, under normal condition, this device for ejecting extends to the below and the support of adjustable shelf and adjustable shelf;
Described locking device is installed in the loam cake back side, comprises a block tongue moving up and down and block tongue lifting apparatus, has the trend that moves down under this block tongue normal condition, and described block tongue lifting apparatus is controlled by a block tongue control button that is communicated to cap surface; Described block tongue control button is enclosed within adjustable shelf control button outside and is positioned at the rear portion;
Plug socket, an inserting column of plug are pushed device for ejecting and are made in it and contract, and the releasing activity frame moves down together with the metal contact, and be pressed on each inserting column of plug, this moment power turn-on, the block tongue of locking device moves down and stretches in the groove on the inserting column, plug is in the lock state;
Desire to pull the plug out of the socket: push the adjustable shelf control button that is positioned at cap surface, move on the adjustable shelf, the metal contact separates with each inserting column of plug, power supply disconnects, and continues down to push the block tongue control button at rear portion, moves the inserting column that breaks away from plug on the block tongue, device for ejecting ejects plug, and extend to the bottom of adjustable shelf again, and unclamping two buttons, adjustable shelf descends and is pressed on the device for ejecting and promotes button and reset.
Compared with prior art, the utility model electrical connection module that closes mechanism with lock has following advantage: safe and reliable, there is not the friction plug.
Description of drawings
The drawing of accompanying drawing is described as follows:
Structural representation when Fig. 1 is the utility model socket 2 inside and plug 1 grafting;
Fig. 2 is the exploded view of the utility model socket 2;
Fig. 3 is the front view of described adjustable shelf 31;
Fig. 4 is the structural representation of described device for ejecting 4;
Fig. 5 is the locking device 5 at described loam cake 21 back sides and the exploded view of removable cover device 6;
Fig. 6 is the annexation figure that is installed in described loam cake 21 back side locking devices 5 and removable cover device 6 each parts;
Fig. 7 is the exploded view of described base 2 and adjustable shelf 31;
Fig. 8 is that described movable contact system 3 is connected in the schematic diagram on the base 22;
Outside drawing when Fig. 9 is plug 1 and socket 2 grafting;
Figure 10 is the outline drawing of plug 1.
The utility model is described in further detail below in conjunction with drawings and Examples.
Embodiment
As shown in Figure 2, the utility model electrical connection module that closes mechanism with lock is made up of plug 1 with three inserting columns and the socket 2 that can hold inserting column, described socket 2 comprises: loam cake 21 and base 22, be fixed on three power supply wirings that are connected with the externally fed circuit on the base 22 and lean on 23 and three metal contacts 24 being electrically connected with described power-line terminal 23, have on the described loam cake 21 earth jack 211 with two mutually, zero jack 212, movable contact system 3, device for ejecting 4 and locking device 5 also are installed in the socket 2 in addition.Wherein:
Described movable contact system 3 comprises tabular adjustable shelf 31 and adjustable shelf lifting apparatus 32, as Fig. 3, Fig. 7 and Fig. 8, described adjustable shelf 31 has four vertical chutes 311 in position up and down, screw 312 passes this chute 311 adjustable shelf 31 is connected on four rectangle projections 27 on the base 22, and adjustable shelf 31 moves up and down along chute 311 scopes only.Spring groove 318 internal fixation at two ends, adjustable shelf 31 top have two springs 313, and it is supporting the top of base 22, promote the adjustable shelf 31 mobile trend that keeps down.Described three metal contacts 24 are square, smooth surface, be installed in respectively and be positioned at adjustable shelf 31 bottoms and be scattered in leg-of-mutton three breach 314, every metal contact 24 all is connected with a soft copper lead and connects binding post 23, and these three soft copper leads are placed on respectively on three recess that form between four bumping squares 27.As Fig. 1, described adjustable shelf lifting apparatus 32 comprises: one is communicated to adjustable shelf control button 321, the adjustable shelf lever 322 on loam cake 21 surfaces and is fixed on lever installing rack 323 on base 22 bottom surfaces.Described lever installing rack 323 stretches out from the through hole 315 that is located at adjustable shelf 31 middle parts, the fulcrum of adjustable shelf lever 322 is articulated in the end of this installing rack 323, its right arm passes through hole 315 and is supporting adjustable shelf 31, the right-hand member enlarged footing of its left arm and adjustable shelf control button 321 offsets, push adjustable shelf control button 321 and can promote adjustable shelf lever 322 and rotate counterclockwise, raise adjustable shelf 31 simultaneously.
As Fig. 1, shown in Figure 4, the earth jack that described device for ejecting 4 is installed in base 22 bottom surfaces and loam cake 21 over against the position on, comprising: be fixed on cylinder-shaped bracket 41 on the base 22, rear portion and also buckle 42, be positioned at retaining and buckle the ejection of 42 cylinder bores and buckle 43 and support and buckle 44 for cylindrical shape and the retaining that is positioned at support 41 inner chambers.Described support 41 both sides have two horizontal stopper slots 411, retaining button both sides, 42 rear portion are corresponding to be provided with two prominent keys 421 and to be stuck on the described horizontal stopper slot 411, retaining button 42 can be along moving in these horizontal stopper slot 411 scopes, support 41 is outer to be with that a spring 45 is supported on base 22 and retaining is buckled between the butterfly enlarged footing of 42 ends, promote retaining button 42 outer moving, under normal condition, this retaining is buckled 42 below and the supports that extend to adjustable shelf 31 and adjustable shelf 31.Described supporting button 44 is fixed in retaining button 42 the inners, and its bottom lock ejects button 43 rear portions and stretches in supporting button 44 inner chambers, a spring 46 be enclosed within eject buckle 43 and supporting buckle 44 outsides, the end enlarged footing of described ejection button 43 is stuck in to keep off detains 42 external port.As Fig. 1, when plug 1 socket 2, its ground connection inserting column 11 is pushed the end enlarged footing that ejects button 43, ejects and moves compression spring 46 in the button 43, and then promote to move in the retaining button 42 and compress spring 45; Unclamp to eject and detain 43, spring 45 promotion retainings are buckled the outer end that 42 outer bullets to prominent key 421 is stuck in horizontal stopper slot 411, and spring 46 and then promotion ejection are buckled 43 and ejected plug 1 outward.
As Fig. 5, described locking device 5 is installed in loam cake 21 back sides, comprises block tongue 51 and block tongue lifting apparatus 52.Described block tongue 51 is installed in the vertical draw-in groove 53 that is positioned at loam cake 21 inner faces, earth jack 211 tops, can slide up and down, as Fig. 6, one spring 54 is fixed on block tongue 51 tops and promotes the trend that block tongue 51 produces toward lower slider, block tongue 51 tops are big slightly, prevent that block tongue 51 from dropping out outside the draw-in groove 53, under normal condition, block tongue 51 promotes down to the limit at spring 54, it is a bit of that earth jack 211 is exposed in its bottom, and described end face is along sliding arc, as Fig. 1 to the one side of earth jack 211, can push open smoothly when like this, plug 1 is inserted inward block tongue 51 toward in.Described block tongue lifting apparatus 52 comprises that one is communicated to the cylindrical shape block tongue control button 521 and the block tongue lever 522 on loam cake 21 surfaces, the fulcrum of described block tongue lever 522 is articulated in support 523 ends, its top has a circular hole 5221, described adjustable shelf control button 321 passes this circular hole 5221 and inserts in the inner chamber of block tongue control button 521, and its front end exposes outside the block tongue control button 521, and then the upper arm of block tongue lever 522 is clipped between the enlarged footing of above-mentioned two button right parts.Push the upper arm that block tongue control button 521 can promote block tongue lever 522, block tongue lever 522 is clockwise rotated, the grab 5222 of its lower arm ends inserts the through hole 511 at block tongue 51 middle parts and up lifts block tongue 51.
As Fig. 3 and shown in Figure 7, described metal contact 24 is copper billets, its contact-making surface is the plane, therefore can increase contact area with inserting column, the top of metal contact 24 is fixed with contact spring 33, and this spring has then strengthened the tightness degree that metal contact 24 contacts with inserting column, is provided with a resistant to elevated temperatures bakelite insulation interlayer 34 between metal contact 24 and contact spring 33, even metal contact 24 produces high temperature like this, also can not influence the performance of spring 33.Described breach 314 bottoms are provided with flange 316 and are supporting metal contact 24, and breach 314 sidewalls are provided with longitudinal spacing groove 317, and the raised line at described insulation interlayer 34 two ends embeds in this limited impression 317 and can move up and down along limited impression 317.Contact spring 33 can make contacting more between metal contact 24 and the inserting column fit, can be not lack of standardization and built on stilts because of the inserting column shape of plug 1.
As Figure 10, corresponding to above-mentioned socket 2, described plug 1 comprise a ground connection inserting column 11 with two mutually, zero inserting column 12; Wherein, described ground connection inserting column 11 is long than two phases, zero inserting column 12, and its leading section is wedge shape, the cross section semicircular in shape of described three inserting columns, and its upper surface is a plane.
As shown in Figure 6, loam cake 21 inboards also are provided with a sideboard device 6 that hides jack 211 and 212, and it comprises: but the bolt spring 66 that is installed in the bolt 63 of horizontal slips in upper and lower horizontal draw-in groove 61 and 62 and jack baffle plate 64, flapper lever 65 respectively and is fixed on bolt 63 left sides.Described horizontal draw-in groove 62 down is positioned at phase, zero jack 212 tops, and the thinner spindle clamp at jack baffle plate 64 middle parts is in draw-in groove 62, and its two ends respectively have a bigger catch 641 just in time phase, zero jack 212 to be blocked.Described horizontal draw-in groove 61 is positioned at earth jack 211 left sides, and folder bolt 63 right-hand members within it hide earth jack 211 parts, and its this end face is an inclined-plane to a side of jack.Two arms of described flapper lever 65 are hinged with bolt 63 and jack baffle plate 64 respectively.With plug 1 socket 2, because of the long earth jack 211 that inserts earlier of its ground connection inserting column 11, its nosed portion pushes bolt 63 open and makes it to move to left, compress spring 66 and promote flapper lever 65 and rotate counterclockwise, and then promotion jack baffle plate 64 moves to right, the bigger catch 641 in jack baffle plate 64 two ends is removed and is exposed phase, 0 two jacks 212, and two-phase, zero inserting column 12 and then inject; Pull the plug out of the socket, bolt 63 drives jack baffle plate 64 homings under the resilience thrust of bolt spring 66, hide jack 211 and 212 again.So when not in use, dust just is not easy to enter in the socket 2 by jack.
As Fig. 1, described socket base also is fixed with two carriages 25 on 22 bottom surfaces, and plug 1 socket 2, described two carriages 25 just in time support two phases, zero inserting column 12 of plug 1 bottom, keep the balance of plug 1, make device for ejecting 4 can better act on plug 1.
As Fig. 2 and shown in Figure 9, socket 2 case top are provided with an easy-off removable cover 26, are three power-line terminals 23 under it, and top, described base 22 bottom surface has a circular hole 221, and power supply enters socket thus and binding post 23 joins.Only need take removable cover 26 apart with regard to not opening whole socket 2 when being installed to socket 2 on the wall and get final product, very convenient.
As Fig. 9, adjustable shelf control button 321 and block tongue control button 521 that socket 2 outsides have only three jacks and link together, the course of work of the present utility model is as follows:
Jack with plug 1 socket 2, the ground connection inserting column 11 of plug 1 at first pushes block tongue 51 open and door Yan 63 enters in the socket, then pushing device for ejecting 4 makes in it and contracts, releasing activity frame 31 moves down together with metal contact 24, and is pressed on each inserting column of plug 1, and its phase, zero inserting column 12 supports are on two carriages 25, this moment power turn-on, when plug 1 was inserted to the end, the block tongue 51 of locking device 5 moved down and stretches in the groove 13 on the inserting column, and plug 1 is in the lock state.
Want to pull the plug out of the socket 1, at first push the adjustable shelf control button 321 that is positioned at loam cake 21 surfaces, move on the adjustable shelf 31, metal contact 24 separates with each inserting column of plug 1, power supply disconnects, continue down to push the block tongue control button 521 at rear portion, move the ground connection inserting column 11 that breaks away from plug 1 on the block tongue 51, device for ejecting 4 ejects plug 1, and extending to the bottom of adjustable shelf 31 again, can easily take out plug 1, release button 321 and 521 this moment, adjustable shelf 31 descends to being pressed on the device for ejecting 4 and promoting button 321 and 521 and resets, and door Yan 63 and jack baffle plate 64 hide three jacks.
Claims (9)
1, a kind of electric coupler component that closes mechanism with lock, form by the plug with many inserting columns (1) and the socket (2) that can hold many inserting columns, described socket (2) comprising: loam cake (21) and base (22), be fixed on base (22) and go up the metal contact (24) that the power supply wiring that is connected with the externally fed circuit is leant on (23) and is electrically connected with described power-line terminal (23), described loam cake has a plurality of jacks on (21), it is characterized in that: also comprise the movable contact system (3), device for ejecting (4) and the locking device (5) that are installed in the socket (2);
Described movable contact system (3) comprises an adjustable shelf moving up and down (31) and adjustable shelf lifting apparatus (32), described metal contact (24) is positioned at adjustable shelf (31) bottom, this adjustable shelf (31) has the trend that maintenance moves down, and described adjustable shelf lifting apparatus (32) is controlled by an adjustable shelf control button (321) that is communicated to loam cake (21) surface;
Described device for ejecting (4) has compression and upholds two states, be installed in that base (22) is gone up and loam cake (21) one jacks over against the position, under normal condition, this device for ejecting (4) extends to the below and the support of adjustable shelf (31) and adjustable shelf (31);
Described locking device (5) is installed in loam cake (21) back side, comprise a block tongue moving up and down (51) and block tongue lifting apparatus (52), have the trend that moves down under this block tongue (51) normal condition, described block tongue lifting apparatus (52) is controlled by a block tongue control button (521) that is communicated to loam cake (21) surface; Described block tongue control button (521) is enclosed within adjustable shelf control button (321) outside and is positioned at the rear portion;
Plug (1) socket (2), one inserting column of plug (1) is pushed device for ejecting (4) and is made in it and contract, releasing activity frame (31) moves down compressing on each inserting column of plug (1) together with metal contact (24), power turn-on, the block tongue (51) of locking device (5) moves down and stretches in the groove (13) on the inserting column, and plug (1) is in the lock state;
Push the adjustable shelf control button (321) that is positioned at loam cake (21) surface, adjustable shelf moves on (31), metal contact (24) separates with each inserting column of plug (1), power supply disconnects, continue down to push the block tongue control button (521) at rear portion, move the inserting column that breaks away from plug (1) on the block tongue (51), device for ejecting (4) ejects plug (1); And extend to the bottom of adjustable shelf (31) again, and release button (321) and (521), adjustable shelf (31) descends and is pressed in device for ejecting (4) and goes up and promote button (321) and (521) and reset.
2, the electric coupler component that closes mechanism with lock according to claim 1, it is characterized in that: have some chutes (311) on the described adjustable shelf (31), screw (312) passes this chute (311) adjustable shelf (31) is installed on the base (22), and adjustable shelf (31) can move up and down along chute (311); Adjustable shelf (31) two ends, top are fixed with two springs (313), are supporting the top of base (22), push away the trend that adjustable shelf (31) moves down its generation; Described metal contact (24) has three, is installed in three breach (314) that are positioned at adjustable shelf (31) bottom triangle respectively;
Described adjustable shelf lifting apparatus (32) comprising: adjustable shelf control button (321), adjustable shelf lever (322) and be fixed on lever installing rack (323) on the base (22); Described lever installing rack (323) stretches out from the through hole (315) that is located at adjustable shelf (31) middle part, the fulcrum of adjustable shelf lever (322) is articulated in the end of this installing rack (323), its right arm passes through hole (315) and supports adjustable shelf (31), and the right-hand member of its left arm and adjustable shelf control button (321) offsets; Push adjustable shelf control button (321), promote adjustable shelf lever (322) and rotate counterclockwise, and raise adjustable shelf (31).
3, the electric coupler component that closes mechanism with lock according to claim 1 and 2, it is characterized in that: described device for ejecting (4) comprising: be fixed on the retaining that support (41), rear portion on the base (22) be positioned at support (41) inner chamber and buckle (42), be positioned at retaining and buckle the ejection of (42) inner chamber and buckle (43) and support and buckle (44); Have horizontal stopper slot (411) on the described support (41), retaining button (42) rear portion is provided with prominent key (421) and is stuck on the described horizontal stopper slot (411), described retaining is buckled (42) and is moved in the scope of horizontal stopper slot (411), support (41) overcoat one spring (45) is supported on base (22) and retaining is buckled between the enlarged footing of (42) end, promotes to move outside the retaining button (42); Described supporting button (44) is fixed in retaining button (42) the inner, its bottom lock, eject button (43) rear portion and stretch in supporting button (44) inner chamber, a spring (46) is enclosed within to eject buckle (43) and supporting buckle outside (44), and the end enlarged footing of described ejection button (43) is stuck in and keeps off the external port of detaining (42);
The inserting column of plug (1) is pushed to eject and is buckled the end enlarged footing of (43), ejects and moves compression spring (46) in the button (43), and then promote to move in the retaining button (42) and compress spring (45); Unclamp to eject and detain (43), spring (45) promotion retaining is buckled the outer end that (42) outer bullet to prominent key (421) is stuck in horizontal stopper slot (411), and spring (46) and then promotion ejection are buckled (43) and ejected plug (1) outward.
4, the electric coupler component that closes mechanism with lock according to claim 1 and 2, it is characterized in that: described block tongue (51) is installed in the vertical draw-in groove (53) that is positioned at loam cake (21) inner face, earth jack (211) top, can slide up and down, a block tongue spring (54) is fixed on block tongue (51) top and promotes the trend that block tongue (51) produces past lower slider;
Described block tongue lifting apparatus (52) comprises block tongue control button (521) and block tongue lever (522); Described adjustable shelf control button (321) inserts in the inner chamber of block tongue control button (521), and its rear and front end exposes outside the block tongue control button (521), and the upper arm of described block tongue lever (522) is clipped between the enlarged footing of above-mentioned two button right parts; Push the upper arm that block tongue control button (521) promotes block tongue lever (522), block tongue lever (522) clockwise rotates, and the grab of its lower arm ends (5222) inserts the through hole (511) on the block tongue (51) and up lifts block tongue (51).
5, the electric coupler component that closes mechanism with lock according to claim 1 and 2 is characterized in that: described metal contact (24) surface is a plane, is fixed with contact spring (33) on it, is provided with an insulation interlayer (34) between the two; Described scarce (314) bottom is provided with flange (316) and is supporting metal contact (24), breach (314) sidewall is provided with longitudinal spacing groove (317), and the raised line at described insulation interlayer (34) two ends embeds in this limited impression (317) and can move up and down along limited impression (317).
6, the electric coupler component that closes mechanism with lock according to claim 1, its feature is being: described plug (1) comprise a ground connection inserting column (11) with two mutually, zero inserting column (12); Wherein, described ground connection inserting column (11) is long than two phases, zero inserting column (12), and its leading section is wedge shape, the cross section semicircular in shape of described three inserting columns, and its upper surface is a plane.
7, according to claim 1 or the 6 described electric coupler components that close mechanism with lock, it is characterized in that: but comprise that also is located at the inboard sideboard device (6) that hides jack (211) and (212) of loam cake (1), it comprises: be installed in upper and lower horizontal draw-in groove (61) and (62) respectively bolt (63) and jack baffle plate (64), the flapper lever (65) of interior horizontal slip and the bolt spring (66) that is fixed on bolt (63) left side; Described bolt (63) right-hand member hides earth jack (211) part, and two arms of described flapper lever (65) are hinged with bolt (63) and jack baffle plate (64) respectively;
Plug (1) socket (2), the long insertion earth jack (211) earlier of its ground connection inserting column (11) is pushed bolt (63) open moves to left it, promoting flapper lever (65) rotates counterclockwise, and then promotion jack baffle plate (64) moves to right, the bigger catch in jack baffle plate (64) two ends is removed and is exposed phase, 0 two jacks (212), and two-phase, zero inserting column (12) and then inject; Pull the plug out of the socket, bolt (63) drives jack baffle plate (64) homing under the promotion of bolt spring (66), hide jack (211) and (212) again.
8, the electric coupler component that closes mechanism with lock according to claim 1, it is characterized in that: also be fixed with two carriages (25) on the described socket base (22), plug (1) socket (2), described two carriages (25) just in time support two phases, zero inserting column (12) of plug (1) bottom.
9, the electric coupler component that closes mechanism with lock according to claim 1, it is characterized in that: the Socket casing top is provided with a dismountable removable cover (26), under it three power-line terminals (23), described base (22) top, bottom surface has a circular hole (221), and power supply enters socket thus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02271504 CN2561125Y (en) | 2002-07-02 | 2002-07-02 | Electric connector assembly with locking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02271504 CN2561125Y (en) | 2002-07-02 | 2002-07-02 | Electric connector assembly with locking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2561125Y true CN2561125Y (en) | 2003-07-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02271504 Expired - Fee Related CN2561125Y (en) | 2002-07-02 | 2002-07-02 | Electric connector assembly with locking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2561125Y (en) |
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| CN102150330A (en) * | 2008-09-11 | 2011-08-10 | 博兰德技术解决方案有限公司 | Locking power connector apparatus |
| CN102738632A (en) * | 2011-04-08 | 2012-10-17 | 蔡昌开 | Button-type safe anti-off waterproof socket |
| CN103066442A (en) * | 2012-11-30 | 2013-04-24 | 重庆富士特电控有限公司 | Plug and socket in surface contact |
| CN105742923A (en) * | 2016-04-19 | 2016-07-06 | 东莞市奥海电源科技有限公司 | Convertible plug assembly |
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| CN110601100A (en) * | 2019-08-28 | 2019-12-20 | 上海李尔实业交通汽车部件有限公司 | Synchronous ejection system of connector |
| CN111541109A (en) * | 2020-07-09 | 2020-08-14 | 广东电网有限责任公司东莞供电局 | An electrical temporary grounding device |
| CN114824947A (en) * | 2022-04-12 | 2022-07-29 | 浙江珠城科技股份有限公司 | Terminal connector based on bounce interlocking |
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- 2002-07-02 CN CN 02271504 patent/CN2561125Y/en not_active Expired - Fee Related
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| CN102150330A (en) * | 2008-09-11 | 2011-08-10 | 博兰德技术解决方案有限公司 | Locking power connector apparatus |
| CN102150330B (en) * | 2008-09-11 | 2014-04-30 | 斯高贸国际有限公司 | Locking power connector apparatus |
| CN102738632A (en) * | 2011-04-08 | 2012-10-17 | 蔡昌开 | Button-type safe anti-off waterproof socket |
| CN103066442A (en) * | 2012-11-30 | 2013-04-24 | 重庆富士特电控有限公司 | Plug and socket in surface contact |
| CN103066442B (en) * | 2012-11-30 | 2015-10-21 | 重庆富士特电控有限公司 | The plugs and sockets of employing face contact |
| CN105742923A (en) * | 2016-04-19 | 2016-07-06 | 东莞市奥海电源科技有限公司 | Convertible plug assembly |
| CN106936024A (en) * | 2017-04-01 | 2017-07-07 | 南京信息工程大学 | A kind of lazyboot's socket |
| CN106936024B (en) * | 2017-04-01 | 2022-11-15 | 南京信息工程大学 | Socket |
| CN106983263B (en) * | 2017-05-23 | 2018-01-19 | 江苏智慧优视电子科技有限公司 | A kind of hair-dryer device |
| CN106983263A (en) * | 2017-05-23 | 2017-07-28 | 宁波江东启航工业产品设计有限公司 | A kind of hair-dryer device |
| CN107157090B (en) * | 2017-05-24 | 2018-12-04 | 扬州杭集工业园经济发展有限公司 | A kind of air blower device |
| CN107157090A (en) * | 2017-05-24 | 2017-09-15 | 宁波四九星机电科技有限公司 | A kind of air blower device |
| CN107196101A (en) * | 2017-05-26 | 2017-09-22 | 浦江县飞通电子科技有限公司 | A kind of manually operated wiring board socket device |
| CN107095427A (en) * | 2017-05-26 | 2017-08-29 | 新昌县奇鹏自动化设备有限公司 | A kind of heater of hair straightener device |
| CN107196101B (en) * | 2017-05-26 | 2018-04-20 | 顺科新能源技术股份有限公司 | A kind of wiring board socket device of manual operation |
| CN107095427B (en) * | 2017-05-26 | 2018-07-13 | 许美凤 | A kind of heater of hair straightener device |
| CN107394541A (en) * | 2017-07-25 | 2017-11-24 | 合肥科斯维数据科技有限公司 | A kind of electronic apparatus adaptor plug |
| CN108598790B (en) * | 2018-04-28 | 2019-09-13 | 安徽突飞电器有限公司 | A kind of pressing Pop-up safety patch board |
| CN108598790A (en) * | 2018-04-28 | 2018-09-28 | 深圳龙图腾创新设计有限公司 | A kind of pressing Pop-up safety patch board |
| CN109297403A (en) * | 2018-08-28 | 2019-02-01 | 东莞市煜锦实业有限公司 | A kind of full-automatic CCD detection device of connector |
| CN110190464A (en) * | 2019-06-06 | 2019-08-30 | 东莞市瑞盛特半导体科技有限公司 | A kind of pin connector convenient for assembly and disassembly |
| CN110601100A (en) * | 2019-08-28 | 2019-12-20 | 上海李尔实业交通汽车部件有限公司 | Synchronous ejection system of connector |
| CN111541109A (en) * | 2020-07-09 | 2020-08-14 | 广东电网有限责任公司东莞供电局 | An electrical temporary grounding device |
| US11682862B2 (en) | 2021-09-09 | 2023-06-20 | International Business Machines Corporation | Power outlet with retention and shock protection |
| CN114824947A (en) * | 2022-04-12 | 2022-07-29 | 浙江珠城科技股份有限公司 | Terminal connector based on bounce interlocking |
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