CN216055292U

CN216055292U - USB female seat contact piece structure

Info

Publication number: CN216055292U
Application number: CN202120930541.XU
Authority: CN
Inventors: 叶绿
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2022-03-15
Anticipated expiration: 2031-04-30

Abstract

The utility model discloses a USB female seat contact piece structure which comprises a female seat, a fixing groove, a tongue piece, electrode pieces, mounting clamping grooves and connecting pieces, wherein the female seat is of an L-shaped structure, the top side of a transverse plate of the female seat is provided with the fixing groove, one side of a vertical plate of the female seat is provided with a limiting groove, the tongue piece is mounted inside the fixing groove, the middle position of the tongue piece is connected with two electrode pieces in series, the electrode pieces are of an arc-shaped structure, the connecting pieces are clamped in the limiting groove, the connecting pieces are fixedly connected with the tongue piece, the mounting clamping grooves are symmetrically formed in two side walls of the vertical plate of the female seat, when the mounting connection is carried out, the tongue piece is mounted inside the fixing groove, the middle position of the tongue piece is connected with the two electrode pieces in series, the electrode pieces are of the arc-shaped structure, more than 2 contact surfaces can be arranged, the strength of the contact surfaces can be stabilized, and the contact quality is good.

Description

USB female seat contact piece structure

Technical Field

The utility model relates to the field of electronic equipment, in particular to a USB female socket contact piece structure.

Background

The USB socket is a safe and electricity-saving universal socket with a USB interface, and comprises a socket main body, wherein a USB female seat is arranged on the socket main body, a linked switch and a USB socket are arranged on the USB female seat, only one contact surface is arranged at present, and the contact strength is unstable to cause poor contact.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a USB female socket contact piece structure, which solves the problem that the prior female socket has only one contact surface and the contact strength is unstable to cause poor contact.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides a female seat contact piece structure of USB, includes female seat, fixed slot, tongue piece, electrode slice, installation slot and connection piece, female seat is "L" type structure, the fixed slot has been seted up on the diaphragm top side of female seat, the riser one side of female seat is seted up and is had the definite groove, the inside at the fixed slot is installed to the tongue piece, the intermediate position of tongue piece is established ties there are a plurality of electrode slices, the electrode slice is the arc structure, the connection piece card is established at the spacing inslot, the connection piece is connected fixedly with the tongue piece, installation slot has been seted up to the symmetry on the riser both sides wall of female seat.

As a further scheme of the utility model: the electrode plate is located in the middle of the tongue piece, and the tongue piece and the electrode plate are of an integrated structure.

As a further scheme of the utility model: the fixed slot and the limiting groove are arranged in parallel, and the fixed slot is communicated with the limiting groove.

As a further scheme of the utility model: the tongue piece is the right angle setting with the connection piece, the fixed slot is the right angle setting with the spacing groove.

The utility model has the beneficial effects that: when the installation is connected, through installing in the inside of fixed slot at the tongue piece, the intermediate position of tongue piece is established ties and is had two electrode slices, and the electrode slice is the arc structure, can have the contact surface more than 2, can stabilize contact surface intensity, makes contact quality good.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

FIG. 1 is an overall front perspective view of the present invention;

FIG. 2 is a perspective view of the present invention viewed from above;

FIG. 3 is an overall front plan view of the present invention;

in the figure: 1. a female seat; 2. fixing grooves; 3. a tongue piece; 4. an electrode sheet; 5. installing a clamping groove; 6. and (7) connecting the sheets.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood 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.

As shown in fig. 1-3, a female seat contact piece structure of USB, including female seat 1, fixed slot 2, tongue piece 3, electrode slice 4, installation card slot 5 and connection piece 6, female seat 1 is "L" type structure, fixed slot 2 has been seted up on female seat 1's diaphragm top side, riser one side of female seat 1 is seted up limited groove, tongue piece 3 is installed in the inside of fixed slot 2, the intermediate position series connection of tongue piece 3 has a plurality of electrode slices 4, electrode slice 4 is the arc structure, connection piece 6 card is established at the spacing inslot, connection piece 6 is connected fixedly with tongue piece 3, installation card slot 5 has been seted up to the symmetry on female seat 1's the riser both sides wall.

Electrode slice 4 is located the middle part of tongue piece 3, and tongue piece 3 and electrode slice 4 structure as an organic whole can guarantee electric connection's stability.

Fixed slot 2 and spacing groove parallel arrangement, fixed slot 2 and spacing groove intercommunication can be better to tongue piece 3 and connection piece 6 connection.

Tongue piece 3 is the right angle setting with connection piece 6, and fixed slot 2 is the right angle setting with the spacing groove, can realize connecting piece 6 cooperation installation.

The working principle of the utility model is as follows: when the installation is connected, through installing in the inside of fixed slot 2 at tongue piece 3, the intermediate position of tongue piece 3 is established ties and is had two electrode slices 4, and electrode slice 4 is the arc structure, can have the contact surface more than 2, can stabilize contact surface intensity, makes contact quality good.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a female seat contact piece structure of USB, its characterized in that, includes female seat (1), fixed slot (2), tongue piece (3), electrode slice (4), installation draw-in groove (5) and connection piece (6), female seat (1) is "L" type structure, fixed slot (2) have been seted up to the diaphragm top side of female seat (1), the riser one side of female seat (1) is seted up finite slot, the inside at fixed slot (2) is installed in tongue piece (3), the intermediate position of tongue piece (3) is established ties and is had a plurality of electrode slices (4), electrode slice (4) are the arc structure, connection piece (6) card is established at the spacing inslot, connection piece (6) are connected fixedly with tongue piece (3), installation draw-in groove (5) have been seted up to the symmetry on the riser both sides wall of female seat (1).

2. The contact structure of the female USB socket according to claim 1, wherein the electrode plate (4) is located in the middle of the tongue piece (3), and the tongue piece (3) and the electrode plate (4) are of an integral structure.

3. The contact sheet structure of the female USB socket according to claim 1, wherein the fixing groove (2) is parallel to the position-limiting groove, and the fixing groove (2) is communicated with the position-limiting groove.

4. The contact piece structure of the female USB socket according to claim 1, wherein the tongue piece (3) is disposed at a right angle to the connecting piece (6), and the fixing groove (2) is disposed at a right angle to the limiting groove.