CN205248484U

CN205248484U - USBType -C socket terminal

Info

Publication number: CN205248484U
Application number: CN201521093041.6U
Authority: CN
Inventors: 袁巍林; 袁俊林; 田军华; 张志文; 罗赞
Original assignee: DONGGUAN TRANSCEND COMMUNICATION Co Ltd
Current assignee: DONGGUAN TRANSCEND COMMUNICATION Co Ltd
Priority date: 2015-12-25
Filing date: 2015-12-25
Publication date: 2016-05-18
Anticipated expiration: 2025-12-25

Abstract

The utility model provides a USBType -C socket terminal relates to the connector, includes first main part, the lower extreme subunit in first main part is moulded to the package, fixes the second main part in first main part one end to and the upper end subunit in the second main part is moulded to the package, the lower extreme subunit includes ground terminal, and this ground terminal's one end is buckled and is stretched out the welding ends, and the other end is the protruding sand grip that is equipped with downwards, and sand grip outside rigid coupling has the trip, the utility model discloses design into a terminal with the ground terminal in USBType -C socket terminal's the lower extreme subunit with trip, earth lug, the ground terminal of a body structure has the function of trip and ground connection concurrently, avoids the structure in the USB type -C socket too dispersed, has reduced the flow of equipment, fixed block that voltage terminal in the lower extreme subunit established to the epirelief for voltage terminal can stabilize in first main part.

Description

A kind of USB Type-C female terminal

Technical field

The utility model relates to connector, particularly a kind of USBType-C female terminal.

Background technology

The upper terminal of existing USBType-C socket connector, lower terminal, snap fit, ground strip separate, ground strip is all to adopt the split-type structural that is generally two, in process of production, upper terminal, lower terminal and snap fit need be inserted to main body, again with ground strip, shell assembling, assembling process is loaded down with trivial details, easily causes USBType-C socket connector to be assembled unsuccessfully, makes cost of manufacture higher; And upper terminal, lower terminal, snap fit, ground strip are fixing firm not in socket connector, in use easily damage.

Utility model content

The purpose of this utility model is to overcome the deficiencies in the prior art a kind of USBType-C female terminal is provided.

For achieving the above object, the utility model adopts following technical scheme:

A kind of USBType-C female terminal, comprises the first main body, and plastic lower end subgroup in the first main body is fixed on second main body of first main body one end and plastic upper end subgroup in the second main body; Described lower end subgroup comprises ground terminal, and welding ends is stretched out in one end bending of this ground terminal, and the other end convexes with raised line downwards, and raised line outside is connected with snap fit.

Further, the quantity of described ground terminal has two.

Further, described lower end subgroup also comprises voltage terminal, the convex fixed block that is provided with in one end of this voltage terminal.

Further, one end that the each terminal in the subgroup of described upper end is grown is embedded in the upper surface of the first main body.

Further, described the first main body upper surface is convex is provided with two square columns.

Further, described the second main body be shaped as rectangular-shaped.

The utility model beneficial effect is:

Ground terminal in the lower end subgroup of USBType-C female terminal and snap fit, ground strip are designed to a terminal, the ground terminal of integrative-structure has the function of snap fit and ground connection concurrently, avoid the structure in USBType-C socket too to disperse, reduce the flow process of assembling, the fixed block that voltage terminal in the subgroup of lower end is upwards convexly equipped with, can be stabilized in the first main body voltage terminal.

Brief description of the drawings

Fig. 1 is the utility model lower end subgroup schematic diagram.

Fig. 2 is that lower end of the present utility model subgroup and main body are in conjunction with schematic diagram.

Fig. 3 is STRUCTURE DECOMPOSITION schematic diagram of the present utility model.

Fig. 4 is that lower end of the present utility model subgroup and main body are in conjunction with front schematic view.

Fig. 5 is the plane of the utility model lower end subgroup.

Fig. 6 is the B4 terminal schematic diagram of the utility model lower end subgroup.

Fig. 7 is the B12 terminal schematic diagram of the utility model lower end subgroup.

Drawing reference numeral explanation:

1, the first main body; 2, the second main body; 40, fixed block; 120, raised line; 121, snap fit.

Detailed description of the invention

Introduce a kind of detailed description of the invention of the present utility model below in conjunction with accompanying drawing 1 to accompanying drawing 7.

As shown in Figures 1 to 7, a kind of USBType-C female terminal, comprises the first main body 1, and plastic lower end subgroup in the first main body 1 is fixed on second main body 2 of first main body 1 one end and plastic upper end subgroup in the second main body 2. Lower end subgroup comprises eight terminals, be respectively two ground terminals (B1, B12), two voltage terminals (B4, B9), two communication terminals (B6, B7), a space signal transmission terminal B5 and a socket detection terminal B8, each terminal ends of lower end subgroup is all stretched out welding ends through twice bending, the centre of eight terminals all stamps out contact-making surface downwards, by plastic lower end subgroup, after the first main body 1, each contact-making surface is all given prominence to lower surface in the first main body 1 for contacting with plug terminal. The front end of ground terminal B12 convexes with a raised line 120 downwards, the lower surface of raised line 120 is the contact-making surface contacting with plug terminal, raised line 120 outsides are connected with snap fit 121(and see Fig. 7), snap fit 121 is for socket and plug snapping, and the shape of the shape of ground terminal B1 and ground terminal B12 axisymmetricly. The convex fixed block 40(that is provided with in one end of voltage terminal B4 is shown in Fig. 6), fixed block 40 can effectively be stabilized in voltage terminal B4 in the first main body, avoid voltage terminal B4 in use to come off, the shape of the shape of voltage terminal B9 and voltage terminal B4 axisymmetricly.

With reference to figure 3, being shaped as of the second main body 2 is rectangular-shaped, the second main body 2 is embedded in the end of the first main body 1 to one end of downward-extension, two square columns that are convexly equipped with by the first main body 1 upper surface, second horizontally extending one end of main body 2 is fixed on the upper surface of the first main body 1, upper end subgroup comprises eight terminals equally, be respectively two ground terminal (A1, A12), two voltage terminal (A4, A9), two communication terminal (A6, A7), a space signal transmission terminal A5 and a socket detection terminal A8, the end of eight terminals equally all stretches out welding ends through twice bending, one end of eight terminal bendings is all plastic in the second main body 2, not plastic one end of each terminal of upper end subgroup is all embedded in the upper surface of the first main body 1 and exposes contact-making surface.

USBType-C female terminal lower end subgroup and snap fit are set on same assembly, this assembly tears formation through continuous punching after by a Mold Making, coupler construction and ground structure are incorporated on a terminal, after integrating, ground terminal has the function of ground connection and snap fit and ground terminal can be stabilized in the first main body, the punching structure of each terminal of lower end subgroup, terminal is stabilized in the first main body, avoids lower end subgroup in use to come off; The ground terminal of the utility model structure and snap fit integrative-structure can be saved 1 to 2 mold, and save the flow process of assembling snap fit, have saved cost of manufacture.

The above not imposes any restrictions technical scope of the present utility model, all according to the utility model technical spirit, and any amendment, equivalent variations and modification that above embodiment is done, all still belong in the scope of the technical solution of the utility model.

Claims

1. a USBType-C female terminal, comprises the first main body, and plastic lower end subgroup in the first main body is fixed on second main body of first main body one end and plastic upper end subgroup in the second main body; It is characterized in that: described lower end subgroup comprises ground terminal, welding ends is stretched out in one end bending of this ground terminal, and the other end convexes with raised line downwards, and raised line outside is connected with snap fit.

2. a kind of USBType-C female terminal according to claim 1, is characterized in that: the quantity of described ground terminal has two.

3. a kind of USBType-C female terminal according to claim 1, is characterized in that: described lower end subgroup also comprises voltage terminal, the convex fixed block that is provided with in one end of this voltage terminal.

4. a kind of USBType-C female terminal according to claim 1, is characterized in that: one end that the each terminal in the subgroup of described upper end is grown is embedded in the upper surface of the first main body.

5. a kind of USBType-C female terminal according to claim 1, is characterized in that: described the first main body upper surface is convex is provided with two square columns.

6. a kind of USBType-C female terminal according to claim 1, is characterized in that: being shaped as of described the second main body is rectangular-shaped.