CN210866528U

CN210866528U - Multi-core cable connector

Info

Publication number: CN210866528U
Application number: CN201922004693.2U
Authority: CN
Inventors: 黄永媛; 王汉雄
Original assignee: Guangzhou Rmeeco Waterproof And Appliances Stock Co ltd
Current assignee: Guangzhou Rmeeco Waterproof And Appliances Stock Co ltd
Priority date: 2019-11-18
Filing date: 2019-11-18
Publication date: 2020-06-26
Anticipated expiration: 2029-11-18

Abstract

The utility model discloses a multicore cable connector, including the public end joint and the female end joint of interconnect, be equipped with the terminal seat in this public end joint and the female end joint, hold a plurality of terminals in this terminal seat, the surface outer fringe of terminal seat one end is equipped with a plurality of welding points, this welding point with terminal electricity in the terminal seat is connected. The utility model discloses the solder joint is established in the surperficial outer fringe of terminal seat one end, and its position dispersion makes things convenient for the welding of cable conductor.

Description

Multi-core cable connector

Technical Field

The utility model relates to a connector field, concretely relates to multicore cable connector.

Background

Connectors are widely used in various industries and various electromechanical devices, so that users can quickly transmit required data, signals and power through the connectors.

In the existing multi-core cable connector, each cable wire of the multi-core cable is electrically connected with a terminal in a welding mode, the arrangement of the terminals is dense, the cable wires are not easy to weld with the terminals, the assembly efficiency is low during welding, and the cables are easy to weld together to cause faults due to the close distance between the cable wires.

SUMMERY OF THE UTILITY MODEL

This application embodiment is through providing a multicore cable connector, with welding point dispersion setting, has improved welding efficiency.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a multi-core cable connector comprises a male end connector and a female end connector which are connected with each other, wherein terminal bases are arranged in the male end connector and the female end connector, a plurality of terminals are accommodated in the terminal bases, a plurality of welding points are arranged on the outer edge of the surface of one end of each terminal base, and the welding points are electrically connected with the terminals in the terminal bases.

Furthermore, a waterproof ring is arranged between the male terminal seat and the female terminal seat, a plurality of through holes are formed in the waterproof ring, and terminals in the female terminal seat penetrate through the through holes.

Further, the terminal is fixed in the terminal block.

Furthermore, the outer parts of the male terminal seat and the female terminal seat are provided with first adhesive coating layers.

Further, a second wrapping rubber layer is arranged at the rear part of the first wrapping rubber layer.

Further, the front portion of the second adhesive layer of female end is equipped with the nut, the front portion of the second adhesive layer of public end is equipped with the screw thread layer.

Compared with the prior art, the beneficial effects of the utility model are that: the welding spots are arranged on the outer edge of the surface of one end of the terminal seat, and the positions of the welding spots are dispersed, so that the welding of the cable is convenient.

Drawings

Fig. 1 is an exploded view of an embodiment of the present invention;

fig. 2 is a schematic view of the connection between the terminal and the cable according to the embodiment of the present invention;

fig. 3 is a schematic view of a first encapsulating layer according to an embodiment of the present invention;

FIG. 4 is an assembly schematic of an embodiment of the present invention;

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1-4, a multi-core cable connector includes a male terminal 10 and a female terminal 20 connected to each other, a terminal seat 12, 22 is provided in the male terminal and the female terminal, the terminal seat accommodates a plurality of

terminals

11, 21, a plurality of

soldering points

121, 221 are provided on the outer edge of the surface of one end of the terminal seat 12, 22, the

terminals

11, 21 are fixed in the terminal seat, a circuit is provided inside the terminal seat 12, 22, and the

soldering points

121, 221 are electrically connected to the

terminals

11, 21 through the circuit. During welding, with cable conductor 30 welding on

welding point

121, 221, because the comparison of

welding point

121, 221 setting is more dispersed, convenient welding improves welding efficiency.

As shown in fig. 1-4, a waterproof ring 40 is disposed between the male terminal block 12 and the female terminal block 22, and a plurality of through holes are disposed on the waterproof ring, and the terminals 21 in the female terminal block pass through the through holes. When in use, the waterproof ring 40 is sleeved outside the terminal 21.

As shown in fig. 1-4, a first adhesive coating layer 50 is disposed outside the male terminal base 12 and the female terminal base 22. The rear part of the first encapsulating layer 50 is provided with second

encapsulating layers

51, 52. The front part of the second adhesive layer 52 at the female end is provided with a nut 70, and the front part of the second adhesive layer 51 at the male end is provided with a thread layer 60. The rubber coating layer can completely coat the cable, so that the waterproof function is realized. Through secondary rubber coating, the arrangement of screw threads of the screw cap can be facilitated, and the manufacturing process is simplified.

While the foregoing description shows and describes several preferred embodiments of the invention, it is to be understood, as noted above, that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims

1. The utility model provides a multicore cable connector, includes interconnect's public end connector and female end connector, is equipped with the terminal seat in this public end connector and the female end connector, holds a plurality of terminals in this terminal seat, its characterized in that: the outer edge of the surface of one end of the terminal seat is provided with a plurality of welding points which are electrically connected with terminals in the terminal seat.

2. A multiple conductor cable connector as claimed in claim 1, wherein: a waterproof ring is arranged between the male terminal seat and the female terminal seat, a plurality of through holes are arranged on the waterproof ring, and terminals in the female terminal seat penetrate through the through holes.

3. A multiple conductor cable connector as claimed in claim 1, wherein: the terminal is fixed in the terminal block.

4. A multiple conductor cable connector as claimed in claim 1, wherein: and first adhesive coating layers are arranged outside the male terminal seat and the female terminal seat.

5. The multiple conductor cable connector of claim 4, wherein: and a second encapsulating layer is arranged at the rear part of the first encapsulating layer.

6. The multiple conductor cable connector of claim 5, wherein: the front portion of the second adhesive layer of female end is equipped with the nut, the front portion of the second adhesive layer of public end is equipped with the screw thread layer.