CN209766717U

CN209766717U - Type-C plug connector

Info

Publication number: CN209766717U
Application number: CN201920082709.9U
Authority: CN
Inventors: 宋孟金
Original assignee: 宋孟金
Current assignee: DONGGUAN YIFENG PRECISION ELECTRONICS Co.,Ltd.
Priority date: 2019-01-18
Filing date: 2019-01-18
Publication date: 2019-12-10
Anticipated expiration: 2029-01-18

Abstract

The utility model provides a Type-C plug connector, Type-C plug connector includes the shell and accepts body in the shell, the body includes trip, terminal, installation base member, the installation base member is equipped with accepting groove, spout, the accepting groove is acceptd the terminal, the trip includes two portions of colluding, connects two spacing portions of colluding, collude the portion install thereby make in the spout spacing portion block the terminal prevents the terminal break away from in the accepting groove. The utility model discloses a Type-C plug connector comprises four parts of shell, trip, terminal, installation base member, compares current Type-C plug connector, has retrencied assembly process, has improved assembly efficiency, has reduced manufacturing cost, has possessed the characteristics that small and appearance are thin.

Description

Type-C plug connector

Technical Field

The utility model belongs to the technical field of the connector and specifically relates to a Type-C plug connector.

Background

Type-C connector is as high frequency transmission, circular telegram, positive and negative plug connector, uses more and more extensively in market, but the problem that present Type-C plug connector exists is also more and more, if current Type-C plug connector assembly process is complicated, assembly efficiency is slow, high in manufacturing cost, bulky, appearance thick etc. in order to solve above-mentioned problem, the utility model provides a Type-C plug connector.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides an assembly process is simple, assembly efficiency is fast, reduce manufacturing cost, small and the thin Type-C plug connector of appearance.

The utility model discloses a following technical scheme realizes:

The utility model provides a Type-C plug connector, be in including the shell and accept body in the shell, the body includes trip, terminal, installation base member, the installation base member is equipped with accepting groove, spout, the accepting groove is acceptd the terminal, the trip includes two portions of colluding, connects two spacing portions of colluding the portion, collude the portion install thereby make in the spout spacing portion block the terminal prevents the terminal break away from in the accepting groove.

Further, the terminal has a plurality of terminals, each terminal includes an upper holder, a lower holder and a connecting portion, and the connecting portion connects the upper holder and the lower holder so that a fixing groove is formed between the upper holder and the lower holder.

Furthermore, the limiting part is transversely inserted into the fixing groove and abuts against the connecting part.

Furthermore, the limiting part further comprises a positioning part, the installation base body is provided with a positioning groove, and the positioning part is positioned in the positioning groove.

Furthermore, the trip is an integrative injection moulding structure.

Furthermore, the tail end of the hook part extends to form a pin, and the pin is used for being installed outwards.

furthermore, a convex block is convexly arranged on the side part of the hook part, and the convex block can increase the fixing force between the hook part and the shell.

Furthermore, the inside of shell be equipped with the welding point, the welding point be used for with trip fixed connection.

The utility model has the advantages that:

The utility model discloses a Type-C plug connector, include the shell and accept body in the shell, the body includes trip, terminal, installation base member, the installation base member is equipped with accepting groove, spout, the accepting groove is acceptd the terminal, the trip includes two portions of colluding, connects two spacing portions of colluding, collude the portion install thereby make in the spout spacing portion block the terminal prevents the terminal break away from in the accepting groove. The utility model discloses a Type-C plug connector comprises four parts of shell, trip, terminal, installation base member, compares current Type-C plug connector, has retrencied assembly process, has improved assembly efficiency, has reduced manufacturing cost, has possessed the characteristics that small and appearance are thin.

Drawings

Fig. 1 is an exploded schematic view of a Type-C plug connector of the present invention;

FIG. 2 is a perspective view of a Type-C plug connector according to the present invention;

Fig. 3 is the utility model discloses a shell structure schematic diagram of Type-C plug connector.

Detailed Description

For a more clear and complete description of the technical solution of the present invention, the following description is made with reference to the accompanying drawings.

Referring to fig. 1-3, the present invention provides a Type-C plug connector, including a housing 1 and a body 2 accommodated in the housing 1, the body 2 includes a hook 3, a terminal 4, and an installation base 5, the installation base 5 is provided with an accommodating groove 50 and a sliding groove 51, the accommodating groove 50 accommodates the terminal 4, the hook 3 includes two hook portions 30 and a limiting portion 31 connecting the two hook portions 30, and the hook portions 30 are installed in the sliding groove 51, so that the limiting portion 31 blocks the terminal 4 and prevents the terminal 4 from separating from the accommodating groove 50.

Furthermore, the trip 3 is an integrative injection moulding structure, and through setting the trip 3 is an integrative injection moulding structure, can reduce assembly cost, and then reduces manufacturing cost.

In the present embodiment, the number of the accommodating grooves 50 is equal to the number of the terminals 4, the number of the slide grooves 51 is two, the slide grooves 51 are respectively provided on both sides of the mounting base 5, and the slide grooves 51 are open grooves.

in this embodiment, the tail of the hook 30 is treated by glue, so as to effectively prevent the occurrence of the problem of punching glue on the wire.

In the present embodiment, the terminal 4 is an integrally molded structure.

In the present embodiment, the mounting base 5 is also formed integrally.

Further, the terminals 4 have a plurality of terminals, each terminal 4 includes an upper housing 40, a lower housing 41 and a connecting portion 42, and the connecting portion 42 connects the upper housing 40 and the lower housing 41 so that a fixing groove 43 is formed between the upper housing 40 and the lower housing 41.

In the present embodiment, the number of the terminals 4 is 6 or 8, so as to form a plug product with 12PIN or 16PIN, however, in other embodiments, the number of the terminals 4 may be selected according to actual situations.

In this embodiment, the utility model discloses a Type-C plug connector has cancelled the EMI shell fragment, and the thickness of terminal 4 can reach 0.25cm to can be 8A through the maximum current of terminal 4.

Further, the position-limiting portion 31 is transversely inserted into the fixing groove 43 and abuts against the connecting portion 42, so that the position-limiting portion 31 blocks the terminal 4 and prevents the terminal 4 from being separated from the accommodating groove 50.

further, the limiting portion 31 further comprises a positioning portion 33, the mounting base body 5 is provided with a positioning groove 52, the positioning portion 33 is positioned in the positioning groove 52, and the positioning portion 33 is matched with the positioning groove 52, so that the mounting base body 5, the hook 3 and the terminal 4 can be accurately and quickly positioned to achieve the purpose of quick assembly.

Further, the end of the hook 30 extends to form a pin 32, and the pin 32 is used for external installation. Such as pins 32 for mounting to a circuit board of a data line.

Further, a protrusion 34 is further convexly disposed on a side of the hook 30, and the protrusion 34 can increase a fixing force between the hook 30 and the housing 1, so as to prevent the housing 1 from being easily separated from the body 2, so that the housing 1 maintains a state of accommodating the body 2.

Furthermore, the inner side of the shell 1 is provided with a welding point 10, and the welding point 10 is used for being fixedly connected with the hook 3.

in this embodiment, the number of the welding points 10 is two, and the welding points 10 enable the shell 1 and the hook 3 to be fixed together in a laser spot welding mode, so that reliable and stable connection is achieved.

The utility model discloses a Type-C plug connector comprises shell 1, trip 3, terminal 4, 5 four parts of installation base member, compares current Type-C plug connector, has retrencied the packaging technology, has improved assembly efficiency, has reduced manufacturing cost, has possessed small and the thin characteristics of appearance.

Of course, the present invention can also have other various embodiments, and based on the embodiments, those skilled in the art can obtain other embodiments without any creative work, and all of them belong to the protection scope of the present invention.

Claims

1. A Type-C plug connector is characterized by comprising a shell and a body accommodated in the shell, wherein the body comprises a clamping hook, a terminal and an installation base body, the installation base body is provided with an accommodating groove and a sliding groove, the accommodating groove accommodates the terminal, the clamping hook comprises two hook parts and a limiting part connected with the two hook parts, and the hook parts are arranged in the sliding groove so that the limiting part clamps the terminal and prevents the terminal from being separated from the accommodating groove;

The terminals are provided with a plurality of terminals, each terminal comprises an upper end seat, a lower end seat and a connecting part, the connecting part is connected with the upper end seat and the lower end seat, so that a fixing groove is formed between the upper end seat and the lower end seat, and the limiting part is transversely inserted into the fixing groove and abuts against the connecting part;

The limiting part also comprises a positioning part, the mounting base body is provided with a positioning groove, and the positioning part is positioned in the positioning groove;

the clamping hook is of an integral injection molding structure;

The lateral part of the hook part is also convexly provided with a convex block, and the convex block can increase the fixing force between the hook part and the shell.

2. The Type-C plug connector of claim 1, wherein the hook portion extends distally to form a pin for external mounting.

3. The Type-C plug connector of claim 1, wherein a solder joint is disposed on an inner side of the shell, the solder joint being configured to be fixedly connected to the hook.