CN214379063U

CN214379063U - Plug-in connector

Info

Publication number: CN214379063U
Application number: CN202120560948.8U
Authority: CN
Inventors: 王美帝; 张慧娜; 余月桃; 吴智兵
Original assignee: Zhejiang Zhonghong Electronic Co ltd
Current assignee: Zhejiang Zhonghong Electronic Co ltd
Priority date: 2021-03-18
Filing date: 2021-03-18
Publication date: 2021-10-08
Anticipated expiration: 2031-03-18

Abstract

The utility model relates to a plug-in connector, the bearing comprises a base body, with the base member complex locking seat of pegging graft, the both ends of base member are provided with the plug respectively and connect the slot, the locking seat is located connects the slot, be provided with the deflector on the relative both sides wall that connects the slot respectively, arbitrary deflector deviates from the tip of base member and stretches out and connect the slot, the tip that two deflectors stretch out to connect the slot sets up towards the direction slope that deviates from each other respectively, the locking seat is provided with respectively with the both sides that two deflectors are relative and the complex mounting of deflector joint that corresponds. The end parts of the two guide plates, which extend out of the inserting slot, play a role in guiding the inserting of the locking seat and the inserting slot, and the locking seat is automatically aligned and inserted with the inserting slot under the guide of the two guide plates, so that the inserting matching efficiency of the locking seat and the base body is effectively improved, the structure is simple, and the operation is convenient; meanwhile, the two fixing pieces are respectively connected and matched with the two guide plates to fix the locking seat and the base body.

Description

Plug-in connector

Technical Field

The application relates to the technical field of wiring terminals, in particular to a plug-in connector.

Background

Connectors are also known in the domestic world as connectors and sockets, generally electrical connectors, i.e. devices that connect two active devices, transmitting current or signals.

In the related art, the chinese patent document with the publication number CN210224451U discloses a plug-in connector, which comprises a base body, wherein the front end and the rear end of the base body are respectively provided with a plug and a wiring port; the upper end of the base body is provided with a supporting piece, and the supporting piece is provided with a buckle body; the middle part of the buckle body is connected to the supporting piece and can swing back and forth by taking the upper end of the supporting piece as a fulcrum; one end of the buckle body close to the plug is a control end, the bottom of the control end is provided with a clamping hook, and one end of the buckle body close to the wiring port is a force application end; the base body is provided with a locking piece, the locking piece comprises a matching part and a fixing part, and the fixing part is provided with an extension block detachably and fixedly connected with the base body; the matching part is provided with an elastic sheet with deformation resilience below the force application end, and the elastic sheet upwards props against the lower end of the force application end.

With respect to the related art in the above, the inventors consider that: the plug-in fit of the base body and the locking piece in the related art needs to be realized after the extension block is aligned with the opening of the wiring port, and the efficiency of the plug-in fit is low and needs to be improved.

SUMMERY OF THE UTILITY MODEL

In order to solve the lower problem of the grafting complex efficiency of base member among the relevant art and locking piece, this application provides a plug-in connector.

The application provides a plug-in connector adopts following technical scheme:

the utility model provides a plug-in connector, includes the base member, pegs graft complex locking seat with the base member, the both ends of base member are provided with the plug respectively and connect the inserting groove, the locking seat is located connects the slot, be provided with the deflector on the relative both sides wall that connects the slot respectively, arbitrary the tip that the deflector deviates from the base member stretches out and connects the slot, two the tip that the deflector stretches out to connect the slot sets up towards the direction slope that deviates from each other respectively, the locking seat is provided with respectively with the both sides that two deflectors are relative and corresponds deflector joint complex mounting.

By adopting the technical scheme, the end parts of the two guide plates extending out of the inserting slot play a role in guiding the inserting connection of the locking seat and the inserting slot, and the locking seat is automatically aligned and inserted with the inserting slot under the guide of the two guide plates, so that the inserting connection matching efficiency of the locking seat and the base body is effectively improved, the structure is simple, and the operation is convenient; meanwhile, the two fixing pieces are respectively connected and matched with the two guide plates to fix the locking seat and the base body.

Optionally, the mounting is for setting up the fixed block on the relative both sides wall of locking seat respectively, arbitrary the tip of the deflector that the fixed block orientation corresponds is provided with the sliding tray with deflector sliding fit, a lateral wall that the deflector deviates from the locking seat is provided with the locking piece, the lateral wall that the fixed block deviates from the locking seat is provided with the card hole with locking piece joint complex.

Through adopting above-mentioned technical scheme, when locking seat and base member grafting cooperation, the deflector inserts corresponding sliding tray and makes locking block card go into the card hole, realizes the fixed of deflector and fixed block to realize the fixed of locking seat and base member.

Optionally, the outer side wall of the fixed block, which deviates from the locking seat, is provided with an operation groove communicated with the clamping hole and the sliding groove.

Through adopting above-mentioned technical scheme, the user can press the deflector that is located the operation inslot through the finger, makes the deflector to the crooked locking piece of messenger and the card hole of operation inslot break away from joint complex state of operation inslot deformation, realizes the unblock of locking seat and base member.

Optionally, the end part of the guide plate located in the operation groove is an operation end, and an anti-slip groove is formed in the end face of the operation end, which deviates from the locking seat.

Through adopting above-mentioned technical scheme, the area of contact of antiskid groove increase user's finger and operation end improves the stability when user uses.

Optionally, the width of the operating slot is greater than the width of the sliding slot.

Through adopting above-mentioned technical scheme, the width in operation groove is greater than the width of sliding tray, and the travelling comfort when the person of being convenient for finger gets into the operation inslot simultaneously with the operation end improves the operation.

Optionally, the guide plate is provided with the gib block towards the terminal surface of locking seat, the sliding tray is provided with on being close to the inside wall of locking seat and cooperates the guide way with the gib block that corresponds.

Through adopting above-mentioned technical scheme, the cooperation of gib block and guide way improves the stability of deflector effect on the locking seat, further improves locking seat and base member grafting complex stability.

Optionally, a chamfer is arranged at the end of the fixing block facing the base body.

Through adopting above-mentioned technical scheme, the setting of chamfer is convenient for the deflector insert the sliding tray that corresponds in, the deflector of being convenient for plays the effect of direction to the locking seat.

Optionally, one side of the locking seat is provided with a toggle block.

Through adopting above-mentioned technical scheme, the piece that dials increases the stress point when the user shifts out locking seat from inserting the inserting inslot, simple structure, convenient operation.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the end parts of the two guide plates extending out of the inserting slot play a role in guiding the inserting of the locking seat and the inserting slot, and the locking seat is automatically aligned and inserted with the inserting slot under the guide of the two guide plates, so that the inserting matching efficiency of the locking seat and the base body is effectively improved, the structure is simple, and the operation is convenient; meanwhile, the two fixing pieces are respectively connected and matched with the two guide plates to realize the fixation of the locking seat and the base body;

2. when the locking seat is in splicing fit with the base body, the guide plate is inserted into the corresponding sliding groove to enable the locking block to be clamped into the clamping hole, so that the guide plate and the fixing block are fixed, and the locking seat and the base body are fixed; the user can press the deflector that is located the operation inslot through the finger, makes the deflector to the crooked locking piece of the interior deformation of operation inslot and block the hole and break away from joint complex state, realizes the unblock of locking seat and base member.

Drawings

FIG. 1 is a schematic overall structure of the present application;

FIG. 2 is a schematic structural view of a substrate of the present application;

fig. 3 is an exploded schematic view of the present application.

Description of reference numerals: 1. a substrate; 11. a plug; 12. connecting a slot; 13. a guide plate; 14. a locking block; 15. an operation end; 16. an anti-slip groove; 17. a guide strip; 2. a locking seat; 21. a fixed block; 22. a sliding groove; 23. a clamping hole; 24. an operation slot; 25. a guide groove; 26. chamfering; 27. and a poking block.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses plug-in connector.

Referring to fig. 1 and 2, the plug-in connector comprises a base body 1 with a plug 11 and a socket 12 formed at two ends thereof, and a locking seat 2 in plug fit with the base body 1 and located in the socket 12, wherein the base body 1 and the locking seat 2 are made of plastic. In order to facilitate the insertion and matching of the locking seat 2 into the insertion slot 12 and the base body 1, guide plates 13 are respectively integrally formed on two opposite side walls of the insertion slot 12, one end of each guide plate 13 is fixedly connected with the corresponding side wall of the insertion slot 12, and the other end of each guide plate extends towards the open end of the insertion slot 12 and extends out of the insertion slot 12, the end parts of the two guide plates 13 extending out of the insertion slots 12 are respectively arranged in an inclined mode towards the direction deviating from each other, fixing pieces with the quantity and the positions corresponding to the guide plates 13 are installed on the locking seat 2, and the two fixing pieces are respectively located on the opposite side walls of the locking seat 2 and correspond to the two guide plates 13. Through the clamping fit of any fixing piece and the corresponding guide plate 13, the fixed connection between the base body 1 and the locking seat 2 is realized.

Referring to fig. 2 and 3, the fixing member is a fixing block 21, the two fixing blocks 21 are respectively integrally formed on two opposite side walls of the locking seat 2, and the positions of the two fixing blocks 21 correspond to the positions of the two guide plates 13 one by one. The end face of the corresponding deflector 13 of arbitrary fixed block 21 orientation offers the sliding tray 22 that supplies with deflector 13 sliding connection, and integrated into one piece has locking block 14 on the lateral wall that deflector 13 deviates from locking seat 2, offers on the lateral wall that fixed block 21 deviates from locking seat 2 with locking block 14 joint cooperation and with the card hole 23 of sliding tray 22 intercommunication. The guide plate 13 slides into the sliding groove 22, and after the locking block 14 is matched with the clamping hole 23 in a clamping manner, the guide plate 13 is fixedly connected with the fixing block 21, and meanwhile, the locking seat 2 is fixedly connected with the base body 1.

Referring to fig. 2 and 3, in order to facilitate a user to unlock the clamping fit between the locking block 14 and the clamping hole 23 from the outside, an operation groove 24 communicated with the clamping hole 23 and the sliding groove 22 is formed in the outer side wall of the fixing block 21 away from the locking seat 2, the end portion of the guide plate 13 located in the operation groove 24 is an operation end 15, the user presses the operation end 15 of the guide plate 13 located in the operation groove 24 through a finger to enable the locking block 14 to enter the clamping hole 23 and the operation groove 24, and the unlocking of the clamping fit between the locking block 14 and the clamping hole 23 is realized. And the width of the operation slot 24 is larger than that of the sliding slot 22, so that the user can conveniently enter the operation slot 24 by fingers when pressing the operation end 15 into the operation slot 24, thereby improving the comfort when the user presses the end of the guide plate 13.

Referring to fig. 2 and 3, in order to improve the stability of the user in pressing the operation end 15 to unlock the locking block 14 and the locking hole 23 in the clamping manner, an anti-slip groove 16 is formed in the end surface of the operation end 15, which is away from the locking seat 2, and the anti-slip groove 16 increases the contact area between the fingers of the user and the operation end 15, so that the friction resistance is increased, and the stability is improved. In order to improve the stability of the sliding connection between the guide plate 13 and the fixed block 21, the guide strip 17 is integrally formed on the end surface of the guide plate 13 facing the locking seat 2, the inner side wall of the sliding groove 22 close to the locking seat 2 is provided with a guide groove 25 in sliding connection with the corresponding guide strip 17, and the stability is improved by the matching of the guide strip 17 and the corresponding guide groove 25. In order to facilitate the insertion of the guide strip 17 into the sliding groove 22, a chamfer 26 is cut at the end of the fixing block 21 facing the base 1, and the chamfer 26 is located at the opening of the sliding groove 22 facing the base 1.

Referring to fig. 2 and 3, in order to facilitate the unlocking and separation of the lock base 2 from the base 1, a toggle block 27 is integrally formed on a side wall of the lock base 2 at a position away from the base 1. Pressing corresponding operation end 15 respectively at user's two fingers and getting into operation groove 24 to slide locking seat 2 towards the direction of keeping away from base member 1, the user can press on dialling movable block 27 through the third finger, thereby increases a stress point, improves the stability that locking seat 2 slided towards the direction of keeping away from base member 1.

The implementation principle of the plug-in connector in the embodiment of the application is as follows:

the locking seat 2 is matched with the base body 1 in an inserting way. Firstly, the guide bar 17 is connected with the corresponding guide groove 25 in a sliding way, so that the guide plate 13 is inserted into the corresponding sliding groove 22; and secondly, inserting the locking seat 2 into the inserting slot 12, and completing the inserting and matching of the locking seat 2 and the base body 1 after the locking block 14 is clamped into the clamping hole 23 to realize the clamping and matching of the locking block 14 and the fixing block 21.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a plug-in connector, includes base member (1), with base member (1) grafting complex locking seat (2), the both ends of base member (1) are provided with plug (11) and connect socket (12) respectively, locking seat (2) are located and connect socket (12) in its characterized in that: connect and be provided with deflector (13) on the relative both sides wall of slot (12) respectively, arbitrary deflector (13) stretch out and connect slot (12), two the tip that deflector (13) stretch out and connect slot (12) sets up towards the direction slope that deviates from each other respectively, both sides that locking seat (2) and two deflector (13) are relative are provided with respectively and correspond deflector (13) joint complex mounting.

2. The pluggable connector assembly according to claim 1, wherein: the mounting is for setting up fixed block (21) on the relative both sides wall of locking seat (2) respectively, arbitrary fixed block (21) are provided with sliding tray (22) with deflector (13) sliding fit towards the tip of deflector (13) that corresponds, a lateral wall that deflector (13) deviates from locking seat (2) is provided with locking block (14), the lateral wall that fixed block (21) deviate from locking seat (2) is provided with and blocks (14) joint complex card hole (23).

3. The pluggable connector assembly according to claim 2, wherein: the outer side wall of the fixed block (21) departing from the locking seat (2) is provided with an operation groove (24) communicated with the clamping hole (23) and the sliding groove (22).

4. The pluggable connector assembly of claim 3, wherein: the end part of the guide plate (13) located in the operation groove (24) is an operation end (15), and an anti-skidding groove (16) is formed in the end face, deviating from the locking seat (2), of the operation end (15).

5. The pluggable connector assembly of claim 3, wherein: the width of the operation slot (24) is larger than that of the sliding slot (22).

6. The pluggable connector assembly according to claim 2, wherein: the terminal surface of deflector (13) orientation locking seat (2) is provided with gib block (17), be provided with on the inside wall that sliding tray (22) are close to locking seat (2) with corresponding gib block (17) cooperation guide way (25).

7. The pluggable connector assembly according to claim 2, wherein: the end part of the fixing block (21) facing the base body (1) is provided with a chamfer (26).

8. The pluggable connector assembly according to claim 1, wherein: one side of the locking seat (2) is provided with a toggle block (27).