CN216624741U

CN216624741U - Type-C connector with independent buckle structure

Info

Publication number: CN216624741U
Application number: CN202220056144.9U
Authority: CN
Inventors: 高磊; 高飞; 何芸
Original assignee: Shenzhen Tianmai Precision Electronics Co ltd
Current assignee: Shenzhen Tianmai Precision Electronics Co ltd
Priority date: 2022-01-11
Filing date: 2022-01-11
Publication date: 2022-05-27
Anticipated expiration: 2032-01-11

Abstract

The utility model discloses a Type-C connector with an independent buckling structure, which comprises a shell, an insulating rubber core arranged in the shell and six groups of terminals embedded in the insulating rubber core, wherein the six groups of terminals comprise a first grounding terminal, a first power supply terminal, a first signal terminal, a second grounding terminal, a second power supply terminal and a second signal terminal, the six groups of terminals comprise a front section and a rear end which are arranged in front and back, the middle part of the front section is split to form two branches, one branch of the two branches protrudes upwards or downwards relative to the other branch to form a contact part, the outer side of the first grounding terminal is provided with a first buckling terminal separated from the first grounding terminal, the outer side of the second grounding terminal is provided with a second buckling terminal separated from the second grounding terminal, the Type-C connector is provided with an independent buckling terminal and is not integrated with the grounding terminal, make both independent separately, the problem that ground terminal warp can not appear in frequent buckle in-process.

Description

Type-C connector with independent buckle structure

Technical Field

The utility model belongs to the technical field of connectors, and particularly relates to a Type-C connector with an independent buckle structure.

Background

The buckle terminal and the ground terminal of present Type-C connector are a community, and ground terminal has the effect of ground connection promptly, can carry out the buckle with Type-C connector again and fix, but this kind of structure is because ground terminal is at the in-process of frequent buckle, takes place easily to warp and causes bad or the buckle inefficacy of ground connection, consequently needs to develop a section non-deformable's connector structure.

SUMMERY OF THE UTILITY MODEL

To solve the problems raised in the background art described above. The utility model provides a Type-C connector with an independent buckling structure, which solves the problem that a grounding terminal is easy to deform when being buckled frequently.

In order to achieve the purpose, the utility model provides the following technical scheme: a Type-C connector with an independent buckling structure comprises a shell, an insulating rubber core arranged in the shell and six groups of terminals embedded in the insulating rubber core, wherein the six groups of terminals comprise a first grounding terminal, a first power supply terminal, a first signal terminal, a second grounding terminal, a second power supply terminal and a second signal terminal, the six groups of terminals comprise a front section and a rear section which are arranged in front and at back, the middle of the front section is split to form two branches, one of the two branches protrudes upwards or downwards relative to the other branch to form a contact part, the three contact parts of the first grounding terminal, the first power supply terminal and the first signal terminal are positioned on the same side of the insulating rubber core to form a first group of contact parts, and the three contact parts of the second grounding terminal, the second power supply terminal and the second signal terminal are positioned on the other side of the insulating rubber core to form a second group of contact parts, the first group of contact portions and the second group of contact portions correspond to each other and are arranged in a reverse direction, the outer side of the first grounding terminal is provided with a first buckle terminal separated from the first grounding terminal, and the outer side of the second grounding terminal is provided with a second buckle terminal separated from the second grounding terminal.

As an aspect of the Type-C connector with the independent snap structure, the first group of contact portions are located on the same side of the insulating rubber core, and the first group of contact portions are located on the same plane.

As a solution of the Type-C connector with the independent snap structure, the second group of contact portions are located on the same side of the insulating rubber core, and the second group of contact portions are located on the same plane.

As one solution of the Type-C connector with the independent snap structure of the present invention, a gap is provided between two branches of the first power terminal, the first signal terminal, the second power terminal and the second signal terminal.

As one solution of the Type-C connector with the independent snap-fit structure, the front ends of the first snap-fit terminal and the second snap-fit terminal extend transversely to form the snap-fit protrusion, and the rear ends of the first snap-fit terminal and the second snap-fit terminal are bent towards the same side to form the bending part.

Compared with the prior art, the utility model has the beneficial effects that: the buckle terminal and the grounding terminal are independent from each other, are matched and separated, are not connected, and cannot deform to lose functions when the connector and the Type-C male connector are frequently plugged and buckled.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural diagram of a Type-C connector after disassembly;

fig. 2 is one of three-dimensional structural diagrams of six sets of terminals;

FIG. 3 is a schematic side view of six sets of terminals;

FIG. 4 is a top view of six sets of terminals;

FIG. 5 is a second schematic perspective view of six sets of terminals;

fig. 6 is a front view of six sets of terminals.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides the following technical solutions: an embodiment of a Type-C connector (female socket) with an independent buckling structure comprises a shell 3, an insulating rubber core 2 arranged in the shell 3 and six groups of terminals 1 embedded in the insulating rubber core 2, wherein the six groups of terminals 1 comprise a first grounding terminal 11, a first power terminal 12, a first signal terminal 13, a second grounding terminal 21, a second power terminal 22 and a second signal terminal 23, the six groups of terminals 1 comprise a front section 100 and a rear section 101 which are arranged in a front-back manner, the rear section 101 is bent at an angle relative to the front section 100, the rear section 101 is a welding pin and is used for welding with a wire, the front section 100 is used for electrically connecting with a male Type-C connector, the middle part of the front section 100 is split to form two branches, one branch of the two branches protrudes upwards or downwards relative to the other branch to form a contact part (six contact parts in total, three protrude upwards, three downward protrusions) positioned on the upper or lower surface of the core 2 for being mated with the male Type-C connector terminal, the three contact portions of the first ground terminal 11, the first power terminal 12 and the first signal terminal 13 are positioned on the same side (lower side) of the core 2 to form a first set of contact portions 14 (including three contact portions), the three contact portions of the second ground terminal 21, the second power terminal 22 and the second signal terminal 23 are positioned on the other side (upper side) of the core 2 to form a second set of contact portions 24 (including the other three contact portions), the first set of contact portions 14 and the second set of contact portions 24 are arranged correspondingly and reversely, so that the male Type-C connector can be mated with one set of contact portions regardless of whether the male Type-C connector is mated or unmated, the first snap terminal 41 separated from the first ground terminal 11 is arranged on the outer side of the first ground terminal 11, the outside of second ground terminal 21 sets up the second buckle terminal 42 with the separation of second ground terminal 21, sets up independent first buckle terminal 41 and second ground terminal 42 for with public first Type-C connector joint, make it can not easily leave the female connector, guarantee to charge or data transmission's security.

The first group of contact parts 14 are on the same side of the insulating rubber core 2, and the first group of contact parts 14 are located on the same plane.

The second group of contact parts 24 are on the same side of the insulating rubber core, and the second group of contact parts 24 are located on the same plane.

A gap 200 is provided between the two branches of the first power terminal 12, the first signal terminal 13, the second power terminal 22 and the second signal terminal 23.

The front ends of the first latch terminal 41 and the second latch terminal 42 extend laterally to form a latch 400, and the rear ends of the first latch terminal 41 and the second latch terminal 42 are bent toward the same side to form a bent portion 401.

Six group's terminals of this scheme, two pairs of buckle terminals (first buckle terminal 41 and second buckle terminal 42) connect on same five gold material areas jointly when stamping forming, when producing the insulating rubber core 2, take pre-buried in injection mold with this five metals material, make five metals material area and 2 disposable injection plastics of insulating rubber core obtain both combinations, get rid of behind the corner waste material in five metals material areas, above-mentioned terminal just tightly inlays and buries in insulating rubber core 2, the insulating rubber core 2 that will have above-mentioned terminal now inserts in the casing, the equipment of Type-C connector (female seat) has just been accomplished, through automatic kludge, can improve the packaging efficiency greatly.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a Type-C connector with independent buckle structure which characterized in that: the six groups of terminals comprise a front section and a rear section which are arranged in front and at the back, the middle part of the front section is split into two branches, one branch of the two branches protrudes upwards or downwards relative to the other branch to form a contact part, the three contact parts of the first grounding terminal, the first power terminal and the first signal terminal are positioned on the same side of the insulating rubber core to form a first group of contact parts, the three contact parts of the second grounding terminal, the second power terminal and the second signal terminal are positioned on the other side of the insulating rubber core to form a second group of contact parts, and the first group of contact parts and the second group of contact parts are correspondingly arranged in a reverse direction, the first buckle terminal separated from the first ground terminal is arranged on the outer side of the first ground terminal, and the second buckle terminal separated from the second ground terminal is arranged on the outer side of the second ground terminal.

2. The Type-C connector with independent snap features of claim 1, wherein: the first group of contact parts are arranged on the same side of the insulating rubber core, and the first group of contact parts are positioned on the same plane.

3. The Type-C connector with independent snap features of claim 1, wherein: the second group of contact parts are arranged on the same side of the insulating rubber core, and the second group of contact parts are positioned on the same plane.

4. The Type-C connector with independent snap features of claim 1, wherein: gaps are arranged between the two branches of the first power supply terminal, the first signal terminal, the second power supply terminal and the second signal terminal.

5. The Type-C connector with independent snap features of claim 1, wherein: the front ends of the first buckle terminal and the second buckle terminal transversely extend to form a clamping protrusion, and the rear ends of the first buckle terminal and the second buckle terminal are bent towards the same side to form a bending part.