CN219874057U - Electric connection assembly and electric connector comprising same - Google Patents

Abstract

The utility model relates to the technical field of connectors, in particular to an electric connection component and an electric connector comprising the same, comprising an electric connection element and a wiring element, wherein the electric connection element is provided with a contact end and a connection end, the contact end and the connection end are respectively arranged at two ends of the electric connection element, and the connection end is provided with a connection cavity; the wiring element comprises a stranded wire part and a power connection part connected with the stranded wire part, one end of the stranded wire part is connected with the connecting cavity, and the power connection part is provided with a power connection potential. The utility model solves the problem of poor stability of the contact stability of the existing connector, adopts the stranded wire part for connection, has stable conduction and stable and reliable structure.

Description

Electric connection assembly and electric connector comprising same

Technical Field

The present utility model relates to a connector, and more particularly to a power connector and a power connector including the same.

Background

Connectors are a component that electronic engineering technicians often contact. The function is as follows: and a bridge for communication is erected between the blocked or isolated circuits in the circuit, so that current flows, and the circuit achieves a preset function. Connectors are indispensable components in electronic devices, and there are various types of connectors according to application objects, frequencies, power, application environments, and the like.

In use of the connector, the requisite electrical components are employed, including electrical terminals, posts, sleeves, and the like. The function is for conductive contact, and the electric terminal of the existing electric connector needs to be connected through the electric element matched with the wiring element. The existing structure with an integrated structure has the disadvantages of poor flexibility, inconvenient assembly and unstable contact during installation and use.

Disclosure of Invention

In order to solve the problems, the utility model provides an electric connection assembly which solves the problem that the existing connector is poor in contact stability, is connected by adopting stranded wire parts, is stable in electric conduction and stable and reliable in structure, and an electric connector comprising the electric connection assembly.

The technical scheme adopted by the utility model is as follows: the electric connection component comprises an electric connection element and a wiring element, wherein the electric connection element is provided with a contact end and a connection end, the contact end and the connection end are respectively arranged at two ends of the electric connection element, and the connection end is provided with a connection cavity; the wiring element comprises a stranded wire part and a power connection part connected with the stranded wire part, one end of the stranded wire part is connected with the connecting cavity, and the power connection part is provided with a power connection potential.

The technical scheme is further improved in that a fixed end is arranged between the contact end and the connecting end and used for fixedly mounting the electric connection element.

A further improvement of the scheme is that the contact end and the connecting end are integrally formed.

The contact end comprises a conductive column, and one end of the conductive column is provided with a plug-in end.

The contact end comprises a plug-in column, and a plug-in cavity is arranged in the plug-in column.

The technical scheme is further improved in that the contact spring plate is installed in the inserting cavity, is annular and protrudes towards the inner periphery to form a contact point.

A further improvement of the above scheme is that the stranded wire part is formed by a plurality of stranded wires, and the stranded wires are formed by mutually stranding a plurality of strands of copper wires.

The technical scheme is further improved in that a plurality of stranded wires are twisted in a twist shape to form stranded wire parts.

According to the technical scheme, one end of the stranded wire part is riveted with the connecting cavity, the other end of the stranded wire part is extruded, welded at high temperature or punched to form a power connection part, and power connection fixing grooves are formed in two sides of the power connection part.

An electrical connector includes the electrical connection assembly.

The beneficial effects of the utility model are as follows:

compared with the existing connector power connection structure, the connector has the advantages that the power connection element is connected with the wiring element, in the connector plugging process, the contact end is plugged and connected with the electric conduction, the connecting cavity of the connecting end is riveted with the stranded wire part, the connection is stable, the stranded wire part is formed by stranding stranded wires, the structure is stable, the power connection part is used for connecting and conducting electricity, the stranded wire part has certain flexibility, and the stability is good when in conductive contact. The cable connector solves the problem that the contact stability of the existing connector is poor, the cable parts are adopted for connection, the electric conduction is stable, and the structure is stable and reliable.

Drawings

FIG. 1 is a schematic perspective view of a power receiving assembly according to the present utility model;

fig. 2 is a schematic perspective view of embodiment 1 of the power receiving assembly of fig. 1;

fig. 3 is a schematic perspective view of embodiment 2 of the power receiving assembly in fig. 1.

Reference numerals illustrate: the electrical connection element 1, the contact terminal 11, the conductive post 111, the plug post 112, the plug cavity 113, the contact spring 114, the contact 1141, the connection terminal 12, the connection cavity 121, the fixed end 13, the wiring element 2, the twisted wire portion 21, the electrical connection portion 22, the electrical connection potential 221, and the electrical connection fixing groove 222.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Preferred embodiments of the present utility model are shown in the drawings. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

As shown in fig. 1 to 3, in one embodiment of the present utility model, an electrical connection assembly is provided, where an electrical connection element 1 and a wiring element 2 are provided, the electrical connection element 1 is provided with a contact end 11 and a connection end 12, the contact end 11 and the connection end 12 are respectively provided at two ends of the electrical connection element 1, and the connection end 12 is provided with a connection cavity 121; the connection element 2 includes a stranded wire portion 21 and a power receiving portion 22 connected to the stranded wire portion 21, one end of the stranded wire portion 21 is connected to the connection cavity 121, and the power receiving portion 22 is provided with a power receiving potential 221.

A fixed end 13 is arranged between the contact end 11 and the connection end 12, the fixed end 13 is used for fixedly mounting the electric connection element 1, the connector is convenient to mount when being mounted on the connector, and the plugging stability after the connector is mounted is good.

The contact end 11 and the connecting end 12 are integrally formed, and an integrally formed structure is adopted, so that the overall structure is stable and reliable, and the plug connection is conductive and stable.

Example 1

Referring to fig. 2, the contact terminal 11 includes a conductive post 111, and an insertion terminal is disposed at one end of the conductive post 111, and in this embodiment, the conductive post 111 is designed and adapted to be inserted into the insertion conductive post 111 of the male connector for conducting electricity.

Example 2

Referring to fig. 3, the contact end 11 includes a socket post 112, a socket cavity 113 is disposed in the socket post 112, the socket cavity 113 is disposed inside, the contact end is suitable for plugging a female connector, and the socket cavity 113 is used for matching with a conductive post 111 of a male connector.

In a further improvement of the above embodiment, the contact spring 114 is installed in the plugging cavity 113, the contact spring 114 is annular, and the contact point 1141 protrudes toward the inner periphery, so that the contact spring 114 is more stable in contact and better in conductivity stability in the plugging process of the connector.

The stranded wire portion 21 is formed by a plurality of stranded wires, the stranded wires are formed by mutually stranding a plurality of strands of copper wires, the stranded wires are formed by stranding the copper wires, the stranded wires are formed in use, wiring is stable, and safety is good.

The twisted wires are twisted in a twist shape to form a twisted wire part 21, the twisted wires are twisted in a twist shape, and the twisted wire is connected stably and has a reliable structure.

One end of the stranded wire part 21 is riveted with the connecting cavity 121, the other end of the stranded wire part is welded or stamped at a high temperature to form the electricity connecting part 22, the electricity connecting fixing grooves 222 are formed in two sides of the electricity connecting part 22, the electricity connecting part 22 is of a block-shaped structure formed by stamping or extrusion, or is formed by direct high-temperature welding, the structure is stable, the subsequent connection is convenient, and the electricity connecting fixing grooves 222 are formed to facilitate the fixed installation of the structure.

The connector comprises the power connection assembly, and the connector adopting the power connection assembly is stable in power connection.

The utility model connects the electric connection element 1 with the wiring element 2, in the process of plugging the connector, the contact end 11 is plugged and conductive, the connecting cavity 121 of the connecting end 12 is riveted with the stranded wire part 21, the connection is stable, the stranded wire part 21 is formed by stranding stranded wires, the structure is stable, the electric connection part 22 is used for connecting and conducting, and the stranded wire part 21 has certain flexibility and good stability in conducting contact. The problem of the poor stability of current connector contact stability is solved, adopt stranded conductor portion 21 to connect, electrically conductive stable, stable in structure is reliable.

The foregoing examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (10)

1. An electrical connection assembly, characterized in that: comprising

The electric connection element is provided with a contact end and a connecting end, the contact end and the connecting end are respectively arranged at two ends of the electric connection element, and the connecting end is provided with a connecting cavity;

the wiring component comprises a stranded wire part and a power connection part connected with the stranded wire part, one end of the stranded wire part is connected with the connecting cavity, and the power connection part is provided with a power connection potential.

2. The electrical connection assembly of claim 1, wherein: and a fixed end is arranged between the contact end and the connecting end and is used for fixedly mounting the electric connection element.

3. The electrical connection assembly of claim 1, wherein: the contact end and the connecting end are integrally formed.

4. The electrical connection assembly of claim 1, wherein: the contact end comprises a conductive column, and one end of the conductive column is provided with a plug-in end.

5. The electrical connection assembly of claim 1, wherein: the contact end comprises a plug-in column, and a plug-in cavity is arranged in the plug-in column.

6. The electrical connection assembly of claim 5, wherein: the contact spring plate is installed in the insertion cavity, is annular and protrudes towards the inner periphery to form a contact point.

7. The electrical connection assembly of claim 1, wherein: the stranded wire part is formed by a plurality of stranded wires, and the stranded wires are formed by mutually stranding a plurality of strands of copper wires.

8. The electrical connection assembly of claim 7, wherein: and a plurality of stranded wires are stranded in a twist shape to form stranded wire parts.

9. The electrical connection assembly of claim 1, wherein: one end of the stranded wire part is riveted with the connecting cavity, the other end of the stranded wire part is formed into an electricity connection part through extrusion, high-temperature welding or stamping, and electricity connection fixing grooves are formed in two sides of the electricity connection part.

10. An electrical connector, characterized in that: comprising a power receiving assembly according to any one of claims 1 to 9.