CN213878633U

CN213878633U - Female seat of general Type-C

Info

Publication number: CN213878633U
Application number: CN202120085764.0U
Authority: CN
Inventors: 宋孟金; 汤礼明
Original assignee: Dongguan Yitai Electronic Co ltd
Current assignee: Jiangmen Yitai Electronics Co ltd
Priority date: 2021-01-13
Filing date: 2021-01-13
Publication date: 2021-08-03
Anticipated expiration: 2031-01-13

Abstract

The utility model discloses a general Type-C female seat, which comprises a shell, an insulating fixed seat accommodated in the shell, a terminal module fixed on the insulating fixed seat, and two middle clamping pieces, wherein the terminal module at least comprises two grounding terminals, and the two middle clamping pieces are respectively fixed on the two grounding terminals; after the two middle clamping pieces are respectively fixed with the two grounding terminals, the insulating fixing seat is coated on the terminal module through molding. The utility model discloses a female seat of Type-C only need be through once molding, and production efficiency is high, and the ground connection is effectual.

Description

Female seat of general Type-C

Technical Field

The utility model relates to an electric connector technical field, more specifically the utility model relates to a female seat of general Type-C that says so.

Background

The Type-C is a connecting interface of the USB interface, can be inserted without dividing the front side and the back side, has the size of about 8.3mm multiplied by 2.5mm, and supports the functions of charging, data transmission, display output and the like of the USB standard like other interfaces. The existing 6pin Type-C female seat is generally formed by one-time molding or two-molding. However, in the process of implementing the invention, the inventor finds that the following problems exist in the prior art: the Type-C female seat formed in one step is generally not provided with a middle clamping piece, so that the grounding effect of the Type-C female seat is poor; although the middle clamping piece is arranged on the Type-C female seat formed by twice molding, the Type-C female seat needs to be formed by twice molding, the structure is complex, the production is difficult, and the production efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a female seat of general Type-C, the utility model discloses a female seat of Type-C only need be through once molding, and production efficiency is high, and the ground connection is effectual.

The technical scheme is as follows:

a general Type-C female socket comprises a shell, an insulation fixing seat accommodated in the shell, a terminal module fixed on the insulation fixing seat and two middle clamping pieces, wherein the terminal module at least comprises two grounding terminals; after the two middle clamping pieces are respectively fixed with the two grounding terminals, the insulating fixing seat is coated on the terminal module through molding.

The middle clamping piece comprises a connecting part and a grounding part connected with the connecting part, and the middle clamping piece is fixedly welded with the grounding terminal through the connecting part.

After the connecting part is fixed with the grounding terminal, the grounding parts of the two middle clamping pieces are respectively positioned at two opposite side edges of the terminal module.

The grounding parts of the two middle clamping pieces are respectively exposed at two opposite side edges of the insulating fixed seat.

The insulating fixing seat is provided with a plurality of first fixing parts, the shell is provided with a plurality of second fixing parts, and the insulating fixing seat is fixedly connected with the shell through the plurality of first fixing parts and the plurality of second fixing parts.

The first fixing part is a fixing convex part, and the second fixing part is a fixing groove matched with the fixing convex part.

The insulating fixing seat is further provided with a third fixing portion, the shell is provided with a fourth fixing portion, and the insulating fixing seat is fixedly connected with the shell through the third fixing portion and the fourth fixing portion.

The advantages or principles of the invention are explained below:

be provided with well clamping piece on the female seat of general Type-C of this embodiment, at first with well clamping piece and the ground terminal fixed connection of terminal module, then pass through the molding cladding of moving with insulating fixing base on the terminal module. This embodiment is through in with clamping piece and ground terminal fixed connection to strengthen the ground connection ability of this female seat of Type-C, make the ground connection effect of this female seat of Type-C better. Simultaneously because this female seat of Type-C can through once molding, simple structure, production efficiency is high.

Drawings

FIG. 1 is a schematic structural diagram of a generic Type-C female socket of the present embodiment;

FIG. 2 is an exploded view of the generic Type-C female socket of the present embodiment;

fig. 3 is an assembly view of the terminal module and the middle clip of the present embodiment;

fig. 4 is an assembly view of the terminal module, the middle clip and the insulating fixing base of the present embodiment;

FIG. 5 is a schematic structural view of the housing of the present embodiment;

FIG. 6 is a schematic diagram illustrating a flow chart of the general Type-C female socket of the present embodiment;

description of reference numerals:

10. a housing; 20. an insulating fixed seat; 30. a terminal module; 40. a middle clamping piece; 31. a ground terminal; 41. a connecting portion; 42. a ground part; 21. a first fixed part; 11. a second fixed part; 22. a third fixed part; 12. a fourth fixing part.

Detailed Description

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "center", "inner", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

As shown in fig. 1 to 3, the present embodiment discloses a universal Type-C female socket, and the following description will be made in detail by taking the Type-C female socket as a 6pin female socket as an example, but in other embodiments, the Type-C female socket is not limited to the 6pin female socket.

The general Type-C female socket comprises a shell 10, an insulating fixing seat 20 accommodated in the shell 10 and a terminal module 30 fixed on the insulating fixing seat 20. In order to enhance the grounding effect of the Type-C female socket, the universal Type-C female socket of the present embodiment further comprises two middle clamping pieces 40. The terminal module 30 includes six terminals, wherein two terminals located at two sides are the ground terminals 31, and the two middle clamping pieces 40 are respectively fixed on the two ground terminals 31. After the two middle clamping pieces 40 are fixed with the two ground terminals 31, the insulating fixing base 20 is wrapped on the terminal module 30 by molding.

As shown in fig. 6, before the assembly, the terminal module 30 and the two middle clamping pieces 40 are firstly manufactured by the universal Type-C female socket of this embodiment, the material tape is connected to the terminal module 30, the material tape is also connected to the two middle clamping pieces 40, and the two middle clamping pieces 40 are connected through the material tape. In assembly, the two middle clamping pieces 40 are fixed on the two ground terminals 31 of the terminal module 30 by laser welding, and then the material tape connected with the two middle clamping pieces 40 is cut off. Then, the insulating fixing base 20 is wrapped on the terminal module 30 by molding, so that the terminal module 30 and the two middle clamping pieces 40 are respectively fixed on the insulating fixing base 20. Finally, the material strip of the terminal module 30 is cut off to form a semi-finished product, and the semi-finished product is fixed with the housing 10.

This embodiment is through clamping piece 40 and ground terminal 31 fixed connection in with to strengthen the ground connection ability of this female seat of Type-C, make the ground effect of this female seat of Type-C better. Simultaneously because this female seat of Type-C can through once molding, simple structure, production efficiency is high.

As shown in fig. 3, in order to weld the middle clamping piece 40 and the ground terminal 31, the middle clamping piece 40 of the present embodiment includes a connecting portion 41 and a ground portion 42 connected to the connecting portion 41, and the middle clamping piece 40 is welded and fixed to the ground terminal 31 through the connecting portion 41. After the connecting portion 41 and the ground terminal 31 are fixed, the grounding portions 42 of the two middle clamping pieces 40 are respectively located at two opposite sides of the terminal module 30. After the insulating fixing base 20 is fixed with the terminal module 30 and the middle clamping pieces 40, the grounding parts 42 of the two middle clamping pieces 40 are respectively exposed at two opposite side edges of the insulating fixing base 20.

As shown in fig. 4 and 5, in order to fixedly connect the insulating fixing base 20 and the housing 10, the insulating fixing base 20 is provided with a plurality of first fixing portions 21, the housing 10 is provided with a plurality of second fixing portions 11, and the insulating fixing base 20 is fixedly connected to the housing 10 through the plurality of first fixing portions 21 and the plurality of second fixing portions 11.

Preferably, the number of the first fixing portions 21 and the number of the second fixing portions 11 are four, two of the first fixing portions 21 are located on the upper surface of the insulating fixing base 20, and the other two of the second fixing portions 11 are located on the lower surface of the insulating fixing base 20. Two second fixing portions 11 are located on the upper surface of the inner wall of the housing 10, and the other two second fixing portions 11 are located on the lower surface of the inner wall of the housing 10. Further, the first fixing portion 21 is a fixing protrusion, and the second fixing portion 11 is a fixing groove matched with the fixing protrusion.

In order to further realize the fixed connection between the insulating fixed seat 20 and the housing 10, a third fixed portion 22 is further disposed on the insulating fixed seat 20, a fourth fixed portion 12 is disposed on the housing 10, and the insulating fixed seat 20 is fixedly connected to the housing 10 through the third fixed portion 22 and the fourth fixed portion 12.

The embodiment of the present invention is not limited to this, according to the above-mentioned content of the present invention, the common technical knowledge and the conventional means in the field are utilized, without departing from the basic technical idea of the present invention, the present invention can also make other modifications, replacements or combinations in various forms, all falling within the protection scope of the present invention.

Claims

1. A general Type-C female socket comprises a shell, an insulation fixing seat accommodated in the shell, and a terminal module fixed on the insulation fixing seat, and is characterized by further comprising two middle clamping pieces, wherein the terminal module at least comprises two grounding terminals, and the two middle clamping pieces are respectively fixed on the two grounding terminals; after the two middle clamping pieces are respectively fixed with the two grounding terminals, the insulating fixing seat is coated on the terminal module through molding.

2. The universal Type-C female socket according to claim 1, wherein the middle clip piece comprises a connecting portion and a grounding portion connected to the connecting portion, and the middle clip piece is fixed to the grounding terminal by welding through the connecting portion.

3. The universal Type-C female socket according to claim 2, wherein after the connecting portion and the grounding terminal are fixed, the grounding portions of the two middle clamping pieces are respectively located at two opposite sides of the terminal module.

4. The universal Type-C female socket according to claim 2, wherein the grounding portions of the two middle clamping pieces are respectively exposed at two opposite sides of the insulating fixing seat.

5. The female socket of general Type-C according to any one of claims 1 to 4, wherein a plurality of first fixing portions are disposed on the insulating fixing base, a plurality of second fixing portions are disposed on the housing, and the insulating fixing base is fixedly connected to the housing through the plurality of first fixing portions and the plurality of second fixing portions.

6. The female receptacle of claim 5, wherein said first fastening portion is a fastening protrusion and said second fastening portion is a fastening groove matching said fastening protrusion.

7. The female seat of general Type-C of claim 1, wherein the insulating holder further comprises a third fixing portion, the housing further comprises a fourth fixing portion, and the insulating holder is fixedly connected to the housing through the third fixing portion and the fourth fixing portion.