CN212011289U

CN212011289U - Puncture type connector

Info

Publication number: CN212011289U
Application number: CN202021024854.0U
Authority: CN
Inventors: 刘旭平; 吴思考; 陈光桥; 赵顺涛; 钱辉
Original assignee: Zhejiang Bomu Precision Electronics Co ltd
Current assignee: Zhejiang Bomu Precision Electronics Co ltd
Priority date: 2020-06-05
Filing date: 2020-06-05
Publication date: 2020-11-24
Anticipated expiration: 2030-06-05

Abstract

The utility model relates to a puncture type connector, including the female shell of gluing, set up contact terminal in the female shell of gluing, glue the shell with the female shell of gluing mutually complex public, set up in public shell of gluing and the contact pin that is connected with contact terminal, set up the line ball apron in one of female shell of gluing, contact terminal's one end puncture groove that has to expose outside the female shell of gluing, the line ball apron on correspond puncture groove department and be provided with the line ball groove of looks adaptation, puncture groove and line ball groove between be formed with the puncture space that is used for placing outside winding displacement, contact terminal's the other end contact shell fragment has, the one end of contact pin contradict on the contact shell fragment and constitute the joint cooperation of contact pin and contact terminal. The utility model has the advantages of simple structure, stable performance are reliable, connect reliable, the assembly is convenient, exempt from the wiring.

Description

Puncture type connector

Technical Field

The utility model relates to a connector technical field, concretely relates to puncture type connector.

Background

A connector is a device that connects two active devices and is used to transmit current or signals. The main matching fields of the electric connector comprise traffic, communication, network, IT, medical treatment, household appliances and the like, and the development of the connector technology is strongly dragged due to the rapid development of the product technical level and the rapid growth of the market in the matching fields. To date, connectors have been developed into products with various categories, various specifications, various structural styles, fine professional directions, obvious industrial characteristics, and standardized standard systems. The existing connector comprises a male rubber shell, an inserting sheet arranged in the male rubber shell, a female rubber shell matched with the male rubber shell and a female terminal arranged in the female rubber shell, and the existing connector needs to be crimped with the female terminal and an external wire, so that the wiring is complicated, and therefore, the connector free of wiring is designed to be very necessary.

Disclosure of Invention

An object of the utility model is to overcome prior art's defect, provide a simple structure, stable performance is reliable, connect reliable, the assembly is convenient, exempt from the puncture type connector of wiring.

In order to realize the above purpose, the utility model discloses a puncture type connector, including female gluey shell, set up contact terminal in female gluey shell, with female gluey shell matched with public gluey shell, set up in public gluey shell and the contact pin that is connected with contact terminal, set up the line ball apron in one of female gluey shell one end, contact terminal's one end puncture groove that has to expose outside the female gluey shell, the line ball apron on correspond puncture groove department and be provided with the line ball groove of looks adaptation, puncture groove and line ball groove between be formed with the puncture space that is used for placing outside winding displacement, contact terminal's the other end contact shell fragment has, the one end of contact pin contradict on the contact shell fragment and constitute the joint cooperation of contact pin and contact terminal.

The beneficial effect of above-mentioned structure is: the contact terminal is provided with the puncture groove, when wiring, the flat cable is compressed tightly in the puncture space only through the wire pressing cover plate, and the puncture groove can puncture the flat cable, so that the contact terminal is electrically connected with the flat cable. The connector adopts a puncture structure design, so that the function of avoiding wiring of the connector can be realized, and the use is more convenient. Therefore, the connector has the advantages of simple structure, stable and reliable performance, reliable connection, convenient assembly and no wiring.

Particularly, the openings of the puncture grooves of the contact terminals are splayed openings. The puncture groove adopts the splayed opening, and the splayed opening can play the guide effect to the winding displacement, is favorable to improving the puncture efficiency of this connector.

Particularly, the handle is arranged on the pressing line cover plate, two sides of the handle are respectively provided with a clamping hook, clamping holes are respectively formed in the positions, corresponding to the clamping hooks, of the female rubber shell, the clamping hooks penetrate through clamping grooves in the pressing line cover plate and are clamped in the clamping holes, and the clamping matching of the handle and the female rubber shell is formed. Be provided with the handle on the line ball apron to the user can compress tightly the winding displacement in the puncture space fast, and the user of being convenient for uses.

Particularly, the two sides of the line pressing cover plate are respectively provided with a clamping plate, each clamping plate is respectively provided with a clamping hole, the female rubber shell is provided with a matched clamp corresponding to the clamping hole, the clamping plates penetrate through the clamping holes in the female rubber shell, and the clamping holes can be clamped on the clamps to form clamping matching of the female rubber shell and the line pressing cover plate. The line ball apron adopts the joint cooperation mode with the masterbatch shell to be connected, and the assembly of line ball apron and masterbatch shell of being convenient for, assembly efficiency is higher.

Drawings

Fig. 1 is a perspective view of an embodiment of the present invention.

Fig. 2 is an exploded view of an embodiment of the present invention.

Fig. 3 is a cross-sectional view of an embodiment of the present invention.

Detailed Description

As shown in fig. 1-3, the embodiment of the utility model provides a puncture type connector, including the female rubber shell 10, set up contact terminal 11 in the female rubber shell 10, with the male rubber shell 20 of female rubber shell 10 matched with, set up in the male rubber shell 20 and the contact pin 21 that is connected with contact terminal 11, set up the line ball apron 12 in one of female rubber shell 10, the one end of contact terminal 11 puncture groove 111 that exposes outside the female rubber shell 10 has, line ball apron 12 on correspond puncture groove 111 department and be provided with the line ball groove 121 of looks adaptation, puncture groove 111 and line ball groove 121 between be formed with the puncture space that is used for placing outside winding displacement 30, contact terminal 11's the other end contact shell 112 has, the one end of contact pin 21 contradict on contact shell 112 and constitute the joint cooperation of contact pin 21 and contact terminal 11.

As shown in fig. 2 and 3, the opening of the piercing groove 111 of the contact terminal 11 is a splayed opening. The puncture groove adopts the splayed opening, and the splayed opening can play the guide effect to the winding displacement, is favorable to improving the puncture efficiency of this connector. The handle 13 is arranged on the wire pressing cover plate 12, two sides of the handle 13 are respectively provided with a clamping hook 131, clamping holes 101 are respectively arranged on the mother rubber shell 10 corresponding to the clamping hooks 131, the clamping hooks 131 penetrate through clamping grooves 122 on the wire pressing cover plate 121 and are clamped in the clamping holes 101, and the clamping matching of the handle 13 and the mother rubber shell 10 is formed. Be provided with the handle on the line ball apron to the user can compress tightly the winding displacement in the puncture space fast, and the user of being convenient for uses. The two sides of the wire pressing cover plate 12 are respectively provided with a clamping plate 123, each clamping plate 123 is respectively provided with a clamping hole 124, the corresponding clamping hole 124 on the masterbatch shell 10 is provided with a clamp 102 matched with the clamping hole 124, the clamping plate 123 passes through the clamping hole 101 on the masterbatch shell 10, and the clamping hole 124 can be clamped on the clamp 102 and form clamping matching of the masterbatch shell 10 and the wire pressing cover plate 12. The line ball apron adopts the joint cooperation mode with the masterbatch shell to be connected, and the assembly of line ball apron and masterbatch shell of being convenient for, assembly efficiency is higher.

The contact terminal is provided with the puncture groove, when wiring, the flat cable is compressed tightly in the puncture space only through the wire pressing cover plate, and the puncture groove can puncture the flat cable, so that the contact terminal is electrically connected with the flat cable. The connector adopts a puncture structure design, so that the function of avoiding wiring of the connector can be realized, and the use is more convenient. Therefore, the connector has the advantages of simple structure, stable and reliable performance, reliable connection, convenient assembly and no wiring.

Claims

1. A puncture type connector is characterized in that: this connector includes the female shell of gluing, set up contact terminal in the female shell of gluing, with the female shell of gluing of complex public, set up in public shell of gluing and contact pin that is connected with contact terminal, set up the line ball apron in one of female shell of gluing, contact terminal's one end puncture groove that exposes outside the female shell of gluing has, the line ball apron on correspond puncture groove department and be provided with the line ball groove of looks adaptation, puncture groove and line ball groove between be formed with the puncture space that is used for placing outside winding displacement, contact terminal's the other end contact shell fragment has, the one end of contact pin contradict on the contact shell fragment and constitute the joint cooperation of contact pin and contact terminal.

2. A stab type connector according to claim 1, wherein: the openings of the puncture grooves of the contact terminals are splayed openings.

3. A stab-type connector according to claim 1 or 2, wherein: the pressing line cover plate is provided with a handle, two sides of the handle are respectively provided with a clamping hook, the female rubber shell is respectively provided with a clamping hole corresponding to each clamping hook, the clamping hooks penetrate through clamping grooves in the pressing line cover plate and are clamped in the clamping holes, and the clamping cooperation of the handle and the female rubber shell is formed.

4. A stab type connector according to claim 3, wherein: the two sides of the line pressing cover plate are respectively provided with a clamping plate, each clamping plate is respectively provided with a clamping hole, the female rubber shell is provided with a clamp matched with the clamping hole, the clamping plates penetrate through the clamping holes in the female rubber shell, and the clamping holes can be clamped on the clamps and form clamping matching of the female rubber shell and the line pressing cover plate.