CN219226834U

CN219226834U - Large-area contact terminal connector

Info

Publication number: CN219226834U
Application number: CN202320027485.8U
Authority: CN
Inventors: 郭建芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-01-06
Filing date: 2023-01-06
Publication date: 2023-06-20
Anticipated expiration: 2033-01-06

Abstract

The utility model discloses a large-area contact terminal connector which comprises a female seat main body, wherein a female seat tongue piece is fixedly connected in a penetrating manner in the middle of the inner top wall of the female seat main body, a female seat contact terminal is arranged in the female seat main body and fixedly connected with the female seat tongue piece, a male head conduction terminal is arranged in the female seat main body, electric energy or data can be transmitted through the female seat tongue piece and the female seat contact terminal, the male head conduction terminal can conduct electric energy or data signals at the position of the female seat tongue piece, and a plurality of large-area contact points are arranged at the two parallel inner sides of the male head conduction terminal and close to one side of the female seat tongue piece. According to the utility model, the contact point of the male conduction terminal is increased, so that when the male conduction terminal is in insertion contact with the female contact terminal, the male conduction terminal is provided with a plurality of contact points to be in contact with the female contact terminal, the contact area is increased, the impedance is reduced, the female contact terminal is prevented from being scalded when high-current charging is performed, and the equipment can be effectively and safely protected.

Description

Large-area contact terminal connector

Technical Field

The utility model relates to the technical field of data transmission terminals, in particular to a large-area contact terminal connector.

Background

The terminal is a part for connecting the storage battery with an external conductor, and mainly plays a role in conducting or transmitting signals, so that quick plugging is conveniently realized when the terminal has the main advantages that the conventional TYPE-C male-and-female-connection terminal on the market is contacted with a female seat at present, and the terminal has only one contact point, is small in contact area and large in impedance, is easy to burn when charged with large current, and is easy to damage and has a low service life.

Disclosure of Invention

The technical problem to be solved by the utility model is that the conventional TYPE-C male-and-female-connection terminal on the market is contacted with a female seat at present, and the contact area is small, the impedance is large, the terminal is easy to damage due to easy scalding during large-current charging, and the service life is low.

In order to solve the technical problems, the utility model adopts a technical scheme that: the utility model provides a large tracts of land contact terminal connects, including female seat main part, female seat main part inner top wall middle part position runs through fixedly connected with female seat tongue, be provided with female seat contact terminal in the female seat main part, female seat contact terminal and female seat tongue fixed connection, be provided with public head switch-on terminal in the female seat main part.

Through above-mentioned technical scheme, can realize transmitting electric energy or data through female seat tongue piece and female seat contact terminal, public head switch-on terminal can realize conducting the electric energy or the data signal of female seat tongue piece position.

The utility model further provides that a plurality of large-area contact points are arranged at the two parallel inner sides of the male conduction terminal and close to one side of the tongue piece of the female seat.

The utility model is further arranged in such a way that a plurality of large-area contact points on the same side are arranged in a wave shape.

Through above-mentioned technical scheme, the large tracts of land contact point that sets up through the wave makes public first conduction terminal and female seat contact terminal area greatly increased, reduces impedance, send out scalding when avoiding public first conduction terminal and female seat contact terminal that the heavy current charges to cause to switch on, improves the life of equipment.

The utility model is further arranged that the outer side of the male conduction terminal is in sliding connection with the inner side of the female base main body.

Through above-mentioned technical scheme, through sliding connection conveniently realize public first switch-on terminal and female seat contact terminal.

The utility model is further provided with a plurality of wavy large-area contact points which are in sliding connection with the outer wall of the female base contact terminal.

The beneficial effects of the utility model are as follows:

according to the utility model, the contact point of the male conduction terminal is increased, so that when the male conduction terminal is in insertion contact with the female contact terminal, the male conduction terminal is provided with a plurality of contact points to be in contact with the female contact terminal, the contact area is increased, the impedance is reduced, the female contact terminal is prevented from being scalded when high-current charging is performed, and the equipment can be effectively and safely protected.

Drawings

FIG. 1 is a cross-sectional view of a large area contact terminal fitting of the present utility model;

fig. 2 is a schematic diagram of a male conductive terminal structure of a large-area contact terminal of the present utility model.

In the figure: 1. a large area contact point; 2. a male conductive terminal; 3. a female contact terminal; 4. a female seat tongue piece; 5. a main body of the female seat.

Detailed Description

The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.

Referring to fig. 1 and 2, a large-area contact terminal connector includes a female base main body 5, a female base tongue piece 4 fixedly connected with a middle portion of an inner top wall of the female base main body 5, a female base contact terminal 3 disposed in the female base main body 5, and a male conducting terminal 2 disposed in the female base main body 5, wherein the female base contact terminal 3 is fixedly connected with the female base tongue piece 4.

The outer side of the male conduction terminal 2 is in sliding connection with the inner side of the female seat main body 5, a plurality of large-area contact points 1 are arranged at the positions, close to one side of the female seat tongue piece 4, of the two parallel inner sides of the male conduction terminal 2, a plurality of wavy large-area contact points 1 are in sliding connection with the outer wall of the female seat contact terminal 3, and a plurality of large-area contact points 1 positioned on the same side are in wavy arrangement.

When the utility model is used, the male conduction terminal is inserted into the female base contact terminal, so that the wavy contact point increases the contact area of the male conduction terminal, the impedance is effectively reduced, the female base contact terminal is prevented from being scalded when high current is charged, and the equipment can be effectively and safely protected.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. A large area contact terminal connector comprising a female socket body (5), characterized in that: the female seat comprises a female seat main body (5), a female seat tongue piece (4) is fixedly connected in a penetrating manner in the middle of the inner top wall of the female seat main body (5), a female seat contact terminal (3) is arranged in the female seat main body (5), the female seat contact terminal (3) is fixedly connected with the female seat tongue piece (4), and a male head conduction terminal (2) is arranged in the female seat main body (5);

a plurality of large-area contact points (1) are arranged at the two parallel inner sides of the male conduction terminal (2) and close to one side of the female seat tongue piece (4), and the plurality of large-area contact points (1) positioned at the same side are arranged in a wave shape;

the outer side of the male conduction terminal (2) is in sliding connection with the inner side of the female base main body (5), and a plurality of wavy large-area contact points (1) are in sliding connection with the outer wall of the female base contact terminal (3).