CN205900839U

CN205900839U - Public end connector on 3. 1 boards of USBTYPE C

Info

Publication number: CN205900839U
Application number: CN201620797355.2U
Authority: CN
Inventors: 曹连成
Original assignee: Shenzhen Sanyingwei Electronic Technology Co Ltd; Dongguan Husan Electric Co Ltd
Current assignee: Shenzhen Sanyingwei Electronic Technology Co Ltd; Dongguan Husan Electric Co Ltd
Priority date: 2016-07-27
Filing date: 2016-07-27
Publication date: 2017-01-18
Anticipated expiration: 2026-07-27

Abstract

The utility model discloses a public end connector on 3.1 boards of USBTYPE C, which comprises an outer shell, glue the core, the terminal subassembly, shell fragment and pothook, the shell suit is in the outside of gluing the core, it is used for installation end subunit spare respectively to be provided with on the gluey core, the draw -in groove of shell fragment and pothook, the terminal subassembly, the front end of shell fragment and pothook inserts gluey in -core from the rear end of corresponding draw -in groove, be provided with the first trompil that is used for the ammunition feed piece to stretch out gluey core on two upper and lower lateral walls of gluey core, it is used for supplying the pothook to stretch out the second trompil of gluey core to be provided with on two lateral walls of the left and right sides of gluey core, from gluing shell fragment that the core stretches out and pothook all to pressing on the inner wall of shell. The beneficial effects of the utility model are that: the terminal adopts and cut straightly the formula structure, simple process, production efficiency height, just the utility model discloses on can directly pasting the PCB board, it is ultra -thin to make the product accomplish, satisfies the requirement of present miniature connector, the terminal adopts the integral type side to cut the structure, and this kind of structure can guarantee that the terminal has fine elasticity in connect -disconnect life.

Description

Male end joint on a kind of usb type c 3.1 plate

Technical field

This utility model relates to electronic equipment jointing technical field, male end on particularly a kind of usb type c 3.1 plate Joint.

Background technology

Usb type c interface is commonly utilized on electronic product, the charging of various portable type electronic products, data communication It is substantially all with audio video transmission and employ or all can adopt usb type c interface, but the male of current usb type c interface Terminal has the disadvantage that: product service life is short, produces difficult, produces fraction defective height and efficiency is low, product service life is not high, The use demand of frequent plug can not be met.

And due to current electronic product become variation, portability direction develop, conventional usb type c interface is public End typically will be used to welding and do line use, accomplish to also need to lead on electronic product out, be difficult to meet portable demand, In order to electronic product is done thin and portability, it is necessary for using a kind of usb type c interface being attached on pcb plate Male end.

Utility model content

The purpose of this utility model is to overcome the shortcoming of prior art, provides male end on a kind of usb type c 3.1 plate Joint.

The purpose of this utility model is achieved through the following technical solutions: on a kind of usb type c 3.1 plate, male end connects Head, including shell, glue core, terminal assemblies, shell fragment and grab, outer cover suit is provided with the outside of glue core, glue core and uses respectively In the draw-in groove of mounting terminal assembly, shell fragment and grab, the front end of terminal assemblies, shell fragment and grab is inserted from the rear end of corresponding draw-in groove Enter glue in-core, two side walls up and down of glue core are provided with the first perforate for stretching out glue core for shell fragment, the left and right two of glue core The second perforate for stretching out glue core for grab is provided with the wall of individual side, the shell fragment stretching out from glue core and grab all press on shell Inwall on.

Terminal of the present utility model adopts direct insertion structure, and process is simple, production efficiency are high.And this utility model can be straight Connect and be attached on pcb plate, product can be made to accomplish ultra-thin, meet the requirement of present micro connector.

The rear end of described shell is provided with three board plug type legs.

The leading section of the terminal of described terminal assemblies is by cutting the side cut end face being formed, side cut end face and shell There is between inwall obtuse angle angle.

Terminal cuts structure using integrated lateral, this structure ensure that terminal have well elasticity in connect-disconnect life.

Described terminal assemblies include the independent terminal that 8 edges direction from left to right is arranged side by side, described usb On type c 3.1 plate, male end joint includes two shell fragments and two grabs, and two grabs set up the left and right two in terminal assemblies separately Side, one of two described shell fragments shell fragment is located between first terminal and second terminal, in two described shell fragments Another shell fragment be located between the 7th terminal and the 8th terminal.

This utility model has the advantage that

This utility model adopts direct insertion structure, and process is simple, production efficiency are high；Can directly be attached on pcb plate, can make Product is accomplished ultra-thin, meets the requirement of present micro connector.The end of terminal is by cutting the side cut end face being formed, this The service life of structure can reach more than 10w time, can avoid frequently changing and waste of time, improves yield；When terminal reaches After service life, may continue to after only need to changing terminal use；Simultaneously this structure can effectively prevent test product scratch with Damage.

Brief description

Fig. 1 is structural representation of the present utility model.

Fig. 2 is configuration schematic diagram of the present utility model.

In figure, 1- shell, 2- glue core, 3- terminal assemblies, 4- shell fragment, 5- grab.

Specific embodiment

Below in conjunction with the accompanying drawings this utility model is further described:

Embodiment:

As shown in Figure 1 and Figure 2, male end joint on a kind of usb type c 3.1 plate, including shell, glue core, terminal assemblies, Shell fragment and grab, outer cover suit is provided with the outside of glue core, glue core and is respectively used to mounting terminal assembly, shell fragment and grab Draw-in groove, glue in-core, two side walls up and down of glue core are inserted from the rear end of corresponding draw-in groove in the front end of terminal assemblies, shell fragment and grab On be provided with the first perforate for stretching out glue core for shell fragment, the left and right two side wall of glue core is provided with for stretching out for grab Second perforate of glue core, from the inwall that the shell fragment that glue core stretches out and grab all press on shell.

The rear end of described shell is provided with three board plug type legs.And two board plug type legs of both sides have curved to middle part The horizontal part of folding.

Claims

1. on a kind of usb type c 3.1 plate male end joint it is characterised in that: include shell, glue core, terminal assemblies, shell fragment and Grab, outer cover suit is provided with, on the outside of glue core, glue core, the draw-in groove being respectively used to mounting terminal assembly, shell fragment and grab, Glue in-core is inserted from the rear end of corresponding draw-in groove in the front end of terminal assemblies, shell fragment and grab, and two side walls up and down of glue core set It is equipped with the first perforate for stretching out glue core for shell fragment, the left and right two side wall of glue core is provided with for stretching out glue core for grab The second perforate, from the inwall that the shell fragment that glue core stretches out and grab all press on shell.

2. on a kind of usb type c 3.1 plate according to claim 1 male end joint it is characterised in that: described shell Rear end be provided with three board plug type legs.

3. on a kind of usb type c 3.1 plate according to claim 1 male end joint it is characterised in that: described terminal The leading section of the terminal of assembly is by cutting the side cut end face being formed, having obtuse angle folder between the inwall of side cut end face and shell Angle.

4. on a kind of usb type c 3.1 plate according to claim 1 male end joint it is characterised in that: described terminal Assembly includes the independent terminal that 8 edges direction from left to right is arranged side by side, and on described usb type c 3.1 plate, male end connects Head includes two shell fragments and two grabs, and two grabs set up the left and right sides in terminal assemblies separately, in two described shell fragments One shell fragment is located between first terminal and second terminal, and another shell fragment in two described shell fragments is located at the 7th Between terminal and the 8th terminal.