CN214254962U

CN214254962U - Connector assembly

Info

Publication number: CN214254962U
Application number: CN202120217690.1U
Authority: CN
Inventors: 朱云川; 胡晓富; 吴慧; 陈全隆; 郑海勇
Original assignee: Zhejiang Deli Connector Co ltd
Current assignee: Zhejiang Deli Connector Co ltd
Priority date: 2021-01-26
Filing date: 2021-01-26
Publication date: 2021-09-21
Anticipated expiration: 2031-01-26

Abstract

The utility model relates to a connector, it includes public plug-in components and inserts the female plug-in components of establishing in public plug-in components, female plug-in components include integrated into one piece's female body of inserting and one pothook that can deform, public plug-in components include integrated into one piece's public plug-in components body and joint portion, offer on the public plug-in components body and supply female plug-in components body to insert the spread groove of establishing, offer in the joint portion with pothook joint complex joint hole and be linked together the conducting hole with the joint hole, the joint hole is linked together with the spread groove, the conducting hole is located the joint hole and keeps away from spread groove open-ended one side, it is provided with the casting die that prevents that is used for blockking staff mistake touch pothook to slide in the joint portion. This application has the effect that improves split connector efficiency.

Description

Connector assembly

Technical Field

The application relates to the field of electrical connection components, in particular to a connector.

Background

Connectors, also called connectors, are also known domestically as connectors and sockets, and generally refer to electrical connectors, i.e. devices that connect two active devices, transmitting current or signals.

In the related art, chinese patent with publication number CN208014563U discloses an ignition switch connector, which includes a connector body and an ignition switch combined connector matched with the connector body and further fixedly connected with each other, wherein side walls of two sides corresponding to the connector body are provided with clamping blocks fixed to the clamping pieces of the ignition switch combined connector in a clamping manner, one side of each clamping block, which is far away from the ignition switch combined connector, is provided with a clamping convex surface, and an acute angle is formed between the clamping convex surface and the side wall of the connector body.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: above-mentioned ignition switch connector is provided with the fixed fixture block of joint spare joint with ignition switch combination connector on the corresponding both sides lateral wall of its connector body, therefore during split connector body and ignition switch combination connector, two fixture blocks need be pressed on one hand to the staff, and the split of being not convenient for is separated connector body and ignition switch combination connector on the other hand, and the split is inefficient.

SUMMERY OF THE UTILITY MODEL

In order to improve the efficiency of split connector, this application provides a connector.

The application provides a connector adopts following technical scheme:

the utility model provides a connector, includes public plug-in components and inserts the female plug-in components of establishing in public plug-in components, female plug-in components include that female inserts the body and one can the deformation pothook, public plug-in components include public plug-in components body and joint portion, offer on the public plug-in components body and supply female plug-in components body to insert the spread groove of establishing, offer in the joint portion with pothook joint complex joint hole and be linked together the via hole with the joint hole, the joint hole is linked together with the spread groove, the via hole is located the joint hole and keeps away from spread groove open-ended one side, it is provided with the compression resistant piece that is used for blockking that the staff mistake touches the pothook to slide in the joint portion.

Through adopting above-mentioned technical scheme, when connecting public plug-in components and female plug-in components, insert the spread groove with the female plug-in components, thereby pothook and joint hole joint cooperation restriction female plug-in components deviate from the spread groove, prevent pressing the piece and can block that operating personnel mistake touches the pothook and lead to public plug-in components and female plug-in components separation. When the male plug-in unit and the female plug-in unit are disassembled, a worker holds the male plug-in unit with one hand, pushes the pressure-proof piece away firstly, then penetrates the through hole with the thumb to extend into the clamping hole, then presses the clamping hook to deform and bend the connecting groove, and finally pushes the clamping hook to drive the female plug-in unit to be drawn out from the connecting groove. Through the operation, the staff can split the male plug-in components and the female plug-in components by one hand, and the efficiency of splitting the plug-in components is improved.

Optionally, pulling grooves are formed in the outer walls of the two sides of the male plug body.

Through adopting above-mentioned technical scheme, when the public plug-in components of staff's split and female plug-in components, hold the hand and promote the pothook again on the pulling groove cell wall, the hand can the butt on the cell wall of pulling groove, has blockked staff's hand slippage from public plug-in components.

Optionally, a guide groove is formed in the male plug-in unit, a guide block is arranged on the female plug-in unit body, and the guide block is arranged in the guide groove in a sliding manner.

Through adopting above-mentioned technical scheme, the guide block slides and sets up in the guide way to guide the pothook, help the pothook to aim at the joint hole.

Optionally, the guide groove is communicated with the clamping hole and the connecting groove, a guide inclined plane is arranged on the groove wall of the guide groove far away from the connecting groove, and the guide inclined plane faces the opening outer side of the connecting groove.

Through adopting above-mentioned technical scheme, when the female plug-in components inserted the spread groove, the direction inclined plane supported and pressed on the pothook for the pothook is crooked to female body of inserting, thereby makes female body of inserting can insert the spread groove.

Optionally, prevent pressing the piece two connecting blocks that include and connect the briquetting of preventing between two connecting blocks, set up the sliding tray that supplies the connecting block to slide the setting on the lateral wall of keeping away from public affairs of joint portion and inserting the body.

Through adopting above-mentioned technical scheme, during pothook and joint hole joint cooperation, two connecting blocks of slip drive and prevent that the briquetting removes to sheltering from pothook department to make the staff be difficult for the mistake to touch the pothook and lead to public plug-in components and female plug-in components separation. When male plug-in components and female plug-in components are separated, promote to prevent that the briquetting from moving to preventing the briquetting and no longer sheltering from the pothook along the sliding tray to make the pothook can be pressed by the staff.

Optionally, the end of the connecting block in the sliding groove is connected with a fixed block, the width of the fixed block is greater than the width of the sliding groove, a fixed groove for the fixed block to slide is formed in the bottom of the sliding groove, and the extending direction of the fixed groove is consistent with the extending direction of the sliding groove.

Through adopting above-mentioned technical scheme, the fixed block slides and sets up in the fixed slot, can restrict the casting die to keeping away from the direction motion of joint portion for the casting die is difficult for droing from joint portion in the use.

Optionally, the tank bottom of spread groove is provided with the rubber pad that is used for supporting tight fixed block, the rubber pad can deform, the fixed block slides when preventing that the briquetting shelters from the pothook, the fixed block supports and presses on the rubber pad.

Through adopting above-mentioned technical scheme, the fixed block removes when preventing that the briquetting shelters from the pothook, and the rubber pad supports tight fixed block for the fixed block supports the cell wall of tight spread groove, thereby makes the fixed block be difficult for sliding in the fixed slot, and then when making to prevent that the briquetting shelters from the pothook, the briquetting is prevented in the difficult mistake of touching promotion of staff.

Optionally, heat dissipation holes for dissipating heat are formed in the side walls of the two sides of the male plug body, and the heat dissipation holes are communicated with the connecting grooves.

Through adopting above-mentioned technical scheme, the heat in the spread groove can distribute away through the louvre for the terminal in female plug-in components and the public plug-in components is difficult for piling up and damaging because of the heat.

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

1. when the male plug-in unit and the female plug-in unit are connected, the female plug-in unit is inserted into the connecting groove, and the clamping hook is clamped and matched with the clamping hole; when the male plug-in unit and the female plug-in unit are disassembled, a worker holds the male plug-in unit with one hand, the thumb presses the clamping hook to bend towards the connecting groove, then the clamping hook is pushed to drive the female plug-in unit to be drawn out of the connecting groove, through the operation, the worker can disassemble the male plug-in unit and the female plug-in unit with one hand, and the efficiency of disassembling the connector is improved;

2. when the clamping hook is clamped and matched with the clamping hole, the two connecting blocks are slid to enable the anti-pressing block to shield the clamping hook, so that a worker is not prone to separating the male plug-in unit from the female plug-in unit due to mistaken touch of the clamping hook, and meanwhile, the rubber pad tightly abuts against the fixed block, so that the anti-pressing block is not prone to sliding along the extending direction of the fixed groove; when separating public plug-in components and female plug-in components, promote the briquetting of preventing and slide to no longer sheltering from the pothook for the pothook can be pressed by the staff.

3. When the female plug-in components inserted the spread groove, the direction inclined plane supported and pressed on the pothook for the pothook is to female body bending of inserting, thereby makes female body of inserting can further insert the spread groove, and the guide block slides and sets up and leads to the pothook in the guide way, helps the pothook to aim at the joint hole.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present application.

Fig. 2 is an exploded schematic view of an embodiment of the present application.

Fig. 3 is a sectional view taken along line a-a of fig. 1.

Description of reference numerals: 1. a male plug-in; 11. a male plug body; 111. connecting grooves; 112. pulling the groove; 113. heat dissipation holes; 12. a clamping part; 121. a clamping hole; 122. a via hole; 123. a sliding groove; 124. fixing grooves; 125. mounting grooves; 126. a rubber pad; 13. a guide groove; 131. a guide slope; 2. a female plug-in unit; 21. a female plug body; 22. a hook; 23. a guide block; 3. a compression prevention part; 31. connecting blocks; 32. anti-briquetting; 33. and (5) fixing blocks.

Detailed Description

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

The embodiment of the application discloses a connector. Referring to fig. 1 and 2, the connector includes a male connector 1 and a female connector 2, the male connector 1 includes an integrally formed male connector body 11 and a clamping portion 12, a connecting groove 111 is formed in the male connector body 11, a pulling groove 112 and a heat dissipation hole 113 are formed in outer walls of two sides of the male connector body 11, the heat dissipation hole 113 is communicated with the connecting groove 111, the pulling groove 112 is convenient for a worker to hold the male connector 1, and the heat dissipation hole 113 helps to dissipate heat dissipated from a terminal located in the connecting groove 111 and a cable. The female plug-in unit 2 comprises a female plug-in unit body 21 and a hook 22 which are integrally formed, the hook 22 is hook-shaped and can deform, and the female plug-in unit body 21 is inserted into the connecting groove 111.

Referring to fig. 2, a clamping hole 121 is formed in an end surface of the clamping portion 12 away from the male plug body 11, the clamping hole 121 is communicated with the connecting groove 111, and the hook 22 is in clamping fit with the clamping hole 121. The engaging portion 12 is formed with a through hole 122, the through hole 122 is located at a side of the engaging hole 121 far away from the opening of the connecting groove 111, and the through hole 122 is communicated with the engaging hole 121.

Referring to fig. 2 and 3, the end surface of the male insert 1 provided with the connecting groove 111 is provided with a guide groove 13, and the guide groove 13 is communicated with both the clamping hole 121 and the connecting groove 111. A guide inclined surface 131 is formed on a groove wall of the guide groove 13 away from the connection groove 111, and the guide inclined surface 131 faces the opening of the connection groove 111. Two guide blocks 23 are fixed on the female plug body 21, the guide blocks 23 are respectively positioned at two sides of the hook 22, and the two guide blocks 23 are both arranged in the guide groove 13 in a sliding manner.

Referring to fig. 2 and 3, when the male and female inserts 1 and 2 are connected, the female insert body 21 is inserted into the connecting groove 111, and the guide inclined surface 131 presses against the side wall of the hook 22, so that the hook 22 bends toward the female insert body 21, and the female insert body 21 can be inserted into the connecting groove 111. The two guide blocks 23 are slidably arranged in the guide grooves 13 to guide the hooks 22, so as to help the hooks 22 align with the clamping grooves. When the male plug-in unit 1 and the female plug-in unit 2 are disassembled, a worker holds the male plug-in unit 1 with a single hand, a thumb passes through the via hole 122 and extends into the clamping hole 121, the hook 22 is pressed to bend towards the female plug-in unit body 21, and the hook 22 is pressed into the connecting groove 111 and then pushes the hook 22 to drive the female plug-in unit body 21 to move out of the connecting groove 111.

Referring to fig. 2 and 3, two parallel sliding grooves 123 are formed in the end surface of the clamping portion 12 away from the male plug body 11, and the extending direction of the sliding grooves 123 is the same as the extending direction of the connecting groove 111. The fixed slots 124 are formed at the bottoms of the two sliding slots 123, and the extending direction of the fixed slots 124 is consistent with that of the sliding slots 123.

Referring to fig. 2 and 3, the pressing prevention part 3 is slidably disposed on the clamping part 12, and the pressing prevention part 3 is used for preventing a worker from touching the hook 22 by mistake. The pressure-proof piece 3 comprises two integrally formed connecting blocks 31 and a pressure-proof piece 32 connected between the two connecting blocks 31, and the connecting blocks 31 are respectively arranged in the corresponding sliding grooves 123 in a sliding manner. The end parts of the two connecting blocks 31 in the sliding grooves 123 are fixed with fixing blocks 33, the fixing blocks 33 are arranged in the fixing grooves 124 in a sliding mode, and the width of the fixing blocks 33 is larger than that of the sliding grooves 123.

Referring to fig. 2 and 3, when the hook 22 is engaged with the engaging hole 121, the pressure-proof block 32 slides to the blocking hook 22, so as to prevent a worker from touching the hook 22 by mistake and separating the male connector 1 from the female connector 2. When separating the male plug-in 1 and the female plug-in 2, the pressing prevention block 32 is pushed to move along the direction from the via hole 122 to the clamping hole 121 until the pressing prevention block 32 does not block the hook 22 any more, so that an operator can press the hook 22 to separate the male plug-in 1 and the female plug-in 2.

Referring to fig. 2 and 3, the clamping portion 12 is provided with two mounting grooves 125, the mounting grooves 125 are located on one side of the clamping hole 121 away from the via hole 122, the mounting grooves 125 are respectively communicated with the adjacent sliding grooves 123 and the adjacent fixing grooves 124, and the mounting grooves 125 are used for inserting the fixing blocks 33. The bottoms of the two fixing grooves 124 are provided with rubber pads 126, the rubber pads 126 are located at one ends, far away from the adjacent mounting grooves 125, of the fixing grooves 124, the rubber pads 126 are used for abutting against the fixing blocks 33, and the rubber pads 126 can deform. When the fixing block 33 slides to the pressure-proof block 32 to shield the hook 22, the fixing block 33 abuts against the rubber pad 126, so that the rubber pad 126 deforms, the rubber pad 126 abuts against the fixing block 33, the fixing block 33 abuts against the groove wall of the fixing groove 124 far away from the rubber pad 126, and the fixing block 33 is not easy to slide in the fixing groove 124 and plays a role in locking.

The implementation principle of a connector in the embodiment of the application is as follows: when the male plug-in unit 1 and the female plug-in unit 2 are connected, the female plug-in unit 21 is inserted into the connecting groove 111, and the two guide blocks 23 are slidably disposed in the guide grooves 13 to guide the hooks 22, so that the hooks 22 are aligned with the fastening holes 121. The female body 21 is inserted into the hook 22 and the engaging hole 121, and then the anti-pressing block 32 slides to the shielding hook 22, so as to prevent the worker from touching the hook 22 by mistake.

When splitting male plug-in components 1 and female plug-in components 2, the staff one hand grips male plug-in components 1, promotes earlier with the thumb and prevents that briquetting 32 slides to no longer sheltering from pothook 22, presses pothook 22 again for pothook 22 is crooked to female body 21 and is gone into in the guide way 13, then promotes pothook 22 and drives female body 21 and shift out spread groove 111, thereby the male body 11 of split and female body 21 of inserting. In the splitting engineering, the hand of the worker is abutted against the wall of the pulling groove 112, so that the worker is not easy to slip off the male plug-in 1. Staff can singlehanded separation public plug-in components 1 and female plug-in components 2 through above-mentioned operation, has promoted the efficiency of split connector.

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. A connector comprising a male plug-in unit (1) and a female plug-in unit (2) inserted in the male plug-in unit (1), characterized in that: female plug-in components (2) include female pothook (22) that insert body (21) and one can be deformed, public plug-in components (1) include public body (11) and the joint portion (12) of inserting, offer on public body (11) of inserting and supply female body (21) of inserting and insert the spread groove (111) of establishing, set up on joint portion (12) with pothook (22) joint complex joint hole (121) and be linked together with joint hole (121) via hole (122), joint hole (121) are linked together with spread groove (111), via hole (122) are located joint hole (121) and keep away from spread groove (111) open-ended one side, it is provided with pressure piece (3) of preventing that are used for blockking staff mistake touching pothook (22) to slide on joint portion (12).

2. A connector assembly according to claim 1, wherein: pulling grooves (112) are formed in the outer walls of the two sides of the male plug body (11).

3. A connector assembly according to claim 1, wherein: a guide groove (13) is formed in the male plug-in (1), a guide block (23) is arranged on the female plug-in body (21), and the guide block (23) is arranged in the guide groove (13) in a sliding mode.

4. A connector as claimed in claim 3, wherein: the guide groove (13) is communicated with the clamping hole (121) and the connecting groove (111) in a homogeneous mode, a guide inclined surface (131) is formed in the groove wall, far away from the connecting groove (111), of the guide groove (13), and the guide inclined surface (131) faces the opening outer side of the connecting groove (111).

5. A connector assembly according to claim 1, wherein: prevent two connecting blocks (31) that casting die (3) includes and connect the casting die (32) between two connecting blocks (31), set up sliding tray (123) that supply connecting block (31) to slide the setting on the lateral wall of joint portion (12).

6. A connector assembly according to claim 5, in which: end connection of connecting block (31) in sliding tray (123) has fixed block (33), the width of fixed block (33) is greater than the groove width of sliding tray (123), fixed slot (124) that supply fixed block (33) to slide to set up are seted up to the tank bottom of sliding tray (123), the extending direction of fixed slot (124) is unanimous with the extending direction of sliding tray (123).

7. A connector assembly according to claim 6, wherein: the tank bottom of connecting groove (111) is provided with rubber pad (126) that are used for supporting tight fixed block (33), rubber pad (126) can be deformed, when fixed block (33) slide to prevent that briquetting (32) shelters from pothook (22), fixed block (33) support and press on rubber pad (126).

8. A connector assembly according to claim 1, wherein: the side walls of two sides of the male plug body (11) are provided with heat dissipation holes (113) for heat dissipation, and the heat dissipation holes (113) are communicated with the connecting grooves (111).