CN209526231U

CN209526231U - 2.0 terminal material belt structure of USB Type-c

Info

Publication number: CN209526231U
Application number: CN201920371871.2U
Authority: CN
Inventors: 黄操; 何华
Original assignee: Dongguan Eben Electronics Co Ltd
Current assignee: Dongguan Eben Electronics Co Ltd
Priority date: 2019-03-22
Filing date: 2019-03-22
Publication date: 2019-10-22
Anticipated expiration: 2029-03-22

Abstract

The utility model discloses a kind of 2.0 terminal material belt structure of USB Type-c, includes by the stamping forming first end subgroup of one set of die, second end subgroup and material strip；First end subgroup and Second terminal group are integrally formed with the two opposite sides side of material strip respectively to be connected, which includes a VBUS terminal and a GND terminal, which includes multiple conductive terminals.By molding first end subgroup, second end subgroup and material strip by one set of die integrated punching, and first end subgroup and Second terminal group are located at the two opposite sides side of material strip；It compares traditional first end subgroup, second end subgroup respectively needs one set of die to carry out die sinking processing, and the utility model only needs one set of die to be just capable of processing out a terminal group, second end subgroup, to reduce production cost, simplifies processing procedure and assembling process.

Description

2.0 terminal material belt structure of USB Type-c

Technical field

The utility model relates to field of connectors technologies, refer in particular to a kind of 2.0 terminal material belt structure of USB Type-c.

Background technique

With the development of science and technology, each electronic product emerges one after another, corresponding a variety of connections for different electronic products Device comes into being, and USB2.0 connector is one of most widely used, most popular connector in electric connector, and number electronics big absolutely is set Standby to be equipped with USB2.0 connector, each manufacturer is also the most actively to the exploitation of USB2.0 connector.

Existing USB2.0 connector includes VBUS terminal, GND terminal and multiple conductive terminals, and multiple terminals are because of shape The difference of shape, size and function, VBUS terminal and GND terminal are gone out by one set of die punching press, and multiple conductive terminals are by another Mold punching press and go out, so as to cause the increase of production cost, and make connector process complications, moreover, assembling process is complicated, Cause connector production efficiency low.

Utility model content

In view of this, the utility model is in view of the existing deficiencies of the prior art, main purpose is to provide a kind of USB VBUS terminal, GND terminal and multiple conductive terminals are integrally formed by 2.0 terminal material belt structure of Type-c by one set of die Out, to reduce costs.

To achieve the above object, the utility model is using following technical solution:

A kind of 2.0 terminal material belt structure of USB Type-c, include by the stamping forming first end subgroup of one set of die, Second end subgroup and material strip；First end subgroup and Second terminal group are integrally formed with the two opposite sides side of material strip respectively to be connected, The first end subgroup includes a VBUS terminal and a GND terminal, which includes multiple conductive terminals.

As a preferred embodiment, the material strip include each other can the first substrate portion and second that is superimposed together of bending Baseplate part, the first end subgroup and Second terminal group are integrally formed with first substrate portion and the second substrate portion connect respectively, overlapping Under state, the VBUS terminal, GND terminal and multiple conductive terminals are arranged side by side.

As a preferred embodiment, the first end subgroup, second end subgroup are connect with first substrate portion, the second substrate portion Place is recessed with slot easy to break.

As a preferred embodiment, the multiple conductive terminal includes A5 terminal, B5 terminal, A6 terminal, A7 terminal；It is folded Under conjunction state, successively interval is arranged from left to right for the VBUS terminal, A5 terminal, A6 terminal, A7 terminal, B5 terminal and GND terminal Cloth.

As a preferred embodiment, the first substrate portion and the second substrate portion, which are run through, fixation hole.

As a preferred embodiment, the VBUS terminal has two first contact portions, and GND terminal has two second contacts Portion, two first contact portion are located at the two sides of the contact jaw of multiple conductive terminals；Two second contact portion is located at two The two sides of first contact portion.

As a preferred embodiment, two first contact portion and two second contact portions are in tuning fork-like.

As a preferred embodiment, two second contact portion is linked together by linking arm integrated molding.

The utility model has clear advantage and beneficial effect compared with prior art, specifically, by above-mentioned technology Known to scheme:

By the way that first end subgroup, second end subgroup and material strip are molded by one set of die integrated punching, and first terminal Group and Second terminal group are located at the two opposite sides side of material strip；It compares traditional first end subgroup, second end subgroup respectively needs One set of die carries out die sinking processing, and the utility model only needs one set of die to be just capable of processing out a terminal group, second end subgroup, from And production cost is reduced, simplify processing procedure and assembling process.

For the structure feature and effect for more clearly illustrating the utility model, come with reference to the accompanying drawing with specific embodiment pair The utility model is described in detail.

Detailed description of the invention

Fig. 1 is the perspective view under the closed state of the preferred embodiment of the utility model；

Fig. 2 is another angle perspective view under the closed state of the preferred embodiment of the utility model；

Fig. 3 is the perspective view under the unfolded state of the preferred embodiment of the utility model；

Fig. 4 is another angle perspective view under the unfolded state of the preferred embodiment of the utility model.

Description of drawing identification:

10, first end subgroup 11, VBUS terminal

111, the first contact portion 12, GND terminal

121, the second contact portion 122, linking arm

20, second end subgroup 21, A5 terminal

22, B5 terminal 23, A6 terminal

24, A7 terminal 30, material strip

301, slot 302 easy to break, fixation hole

31, first substrate portion 32, the second substrate portion.

Specific embodiment

It please refers to shown in Fig. 1 and Fig. 4, that show the specific structures of the preferred embodiment of the utility model, include By the stamping forming first end subgroup 10 of one set of die, second end subgroup 20 and material strip 30.

First end subgroup 10 and second end subgroup 20 are integrally formed with the two opposite sides side of material strip 30 respectively to be connected.This first Terminal group 10 includes a VBUS terminal 11 and a GND terminal 12, which includes multiple conductive terminals.It is above-mentioned Material strip 30 include each other can bending the first substrate portion 31 and the second substrate portion 32 that are superimposed together, 10 He of first end subgroup Second end subgroup 20 is integrally formed with first substrate portion 31 and the second substrate portion 32 connects respectively, under closed state, the end VBUS Son 11, GND terminal 12 and multiple conductive terminals are arranged side by side.First end subgroup 10, second end subgroup 20 are by one set of die punching press It forms, compares traditional two molds difference punching press first end subgroup 10, second end subgroup 20, the utility model reduces production Cost.

The first end subgroup 10, second end subgroup 20 and first substrate portion 31 and 32 junction of the second substrate portion are recessed with easily Slot 301 is rolled over, is removed convenient for first end subgroup 10, second end subgroup 20.First substrate portion 31 and the second substrate portion 32 are passed through It is installed with fixation hole 302.

The VBUS terminal 11 has two first contact portions 111, and GND terminal 12 has two second contact portions 121, this two first Contact portion 111 is located at the two sides of the contact jaw of multiple conductive terminals；Two second contact portion 121 is located at two first and connects The two sides of contact portion 111.Multiple conductive terminals include A5 terminal 21, B5 terminal 22, A6 terminal 23, A7 terminal 24；The end VBUS Son 11, A5 terminal 21, A6 terminal 23, A7 terminal 24, B5 terminal 22 and GND terminal 12 are successively intervally arranged from left to right；On State the two sides that two first contact portions 111 are located at the contact jaw of A5 terminal 21 and B5 terminal 22.In the present embodiment, described two First contact portion 111 and two second contact portions 121 are in tuning fork-like；And two second contact portion 121 pass through the one of a linking arm 122 Molding links together.

The manufacturing process that the present embodiment is described in detail is as follows:

A sheet metal is taken, sheet metal is put into stamping die, punching press shape is carried out to sheet metal by stamping die It is as shown in Figure 3 and Figure 4 at first end subgroup 10, second end subgroup 20 and material strip 30()；When in use, by the first base of material strip 30 Bending is superimposed together (such as Fig. 1 and Fig. 2) each other for plate portion 31 and the second substrate portion 32, then puts it into injection mold and forms Then insulator out again removes material strip 30, and put on metal shell and can form 2.0 connector of USB Type-c.

The design focal point of the utility model is:

The above descriptions are merely preferred embodiments of the present invention, not makees to the technical scope of the utility model Any restrictions, therefore any trickle amendment made by the above technical examples according to the technical essence of the present invention, equivalent change Change and modify, is still within the scope of the technical solutions of the present invention.

Claims

1. a kind of 2.0 terminal material belt structure of USB Type-c, it is characterised in that: include by one set of die stamping forming One terminal group, second end subgroup and material strip；First end subgroup and Second terminal group are integrated with the two opposite sides side of material strip respectively Molding connection, which includes a VBUS terminal and a GND terminal, which includes multiple conducting ends Son.

2. 2.0 terminal material belt structure of USB Type-c according to claim 1, it is characterised in that: the material strip includes Each other can bending the first substrate portion and the second substrate portion that are superimposed together, the first end subgroup and Second terminal group are respectively with One baseplate part and the second substrate portion, which are integrally formed, to be connected, under closed state, the VBUS terminal, GND terminal and multiple conductive terminals It is arranged side by side.

3. 2.0 terminal material belt structure of USB Type-c according to claim 1, it is characterised in that: the first terminal Group, second end subgroup and first substrate portion, the second substrate portion junction are recessed with slot easy to break.

4. 2.0 terminal material belt structure of USB Type-c according to claim 2, it is characterised in that: the multiple conducting end Son includes A5 terminal, B5 terminal, A6 terminal, A7 terminal；Under closed state, the VBUS terminal, A5 terminal, A6 terminal, the end A7 Son, B5 terminal and GND terminal are successively intervally arranged from left to right.

5. 2.0 terminal material belt structure of USB Type-c according to claim 1, it is characterised in that: the first substrate portion Running through with the second substrate portion has fixation hole.

6. 2.0 terminal material belt structure of USB Type-c according to claim 1, it is characterised in that: the VBUS terminal tool There are two first contact portions, GND terminal has two second contact portions, which is located at connecing for multiple conductive terminals The two sides of contravention；Two second contact portion is located at the two sides of two first contact portions.

7. 2.0 terminal material belt structure of USB Type-c according to claim 6, it is characterised in that: two first contact Portion and two second contact portions are in tuning fork-like.

8. 2.0 terminal material belt structure of USB Type-c according to claim 6, it is characterised in that: two second contact Portion is linked together by linking arm integrated molding.