CN216312103U

CN216312103U - Small and economical connector

Info

Publication number: CN216312103U
Application number: CN202122258214.7U
Authority: CN
Inventors: 李顶喜; 刘开宝
Original assignee: Wuxi Castill Technology Co ltd
Current assignee: Wuxi Castill Technology Co ltd
Priority date: 2021-09-17
Filing date: 2021-09-17
Publication date: 2022-04-15
Anticipated expiration: 2031-09-17

Abstract

The utility model discloses a small and economical connector which comprises a conductor terminal, wherein a plastic shell is formed on the outer surface of the conductor terminal in an injection molding mode through encapsulation, a connecting column is connected to the horizontal section of the conductor terminal in a threaded mode, a hexagon nut is arranged on the outer surface of the connecting column, the vertical section of the conductor terminal extends to the outer surface of the plastic shell, and a second matching hole is formed in the vertical section of the conductor terminal. According to the utility model, the conductor terminal is manufactured by punching and bending the metal plate, the original machined bar conductor terminal is replaced, the part cost is reduced, then the plastic shell is formed on the outer surface of the conductor terminal by adopting the encapsulation injection molding process, the connector is integrated, the assembly of two different parts of the conductor terminal and the main body shell is replaced, the material management is reduced, the manufacturing process is simplified, and the production efficiency is improved.

Description

Small and economical connector

Technical Field

The utility model relates to the technical field of energy storage connectors, in particular to a small and economical connector.

Background

In electronic equipment, in order to realize the electric connection between each part that the electrical property is independent each other, generally need use the electric connector, electric connector can realize that the electrical property between two independent electrical structure switches on, wherein, linear energy storage connector is one of common electric connector, and it is including being fixed in the board end socket on the equipment casing and the terminal end plug of pegging graft with the board end socket cooperation, can realize electric connection after terminal end plug pegs graft with board end socket, for example, in the electric automobile field, often adopt this type of energy storage connector to charge for the car.

Traditional energy storage connector is in process of production, generally need assemble casing and conductor terminal, has not only reduced production efficiency, has also improved manufacturing cost simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a small and economical connector.

In order to achieve the purpose, the utility model adopts the following technical scheme: the small and exquisite and economical connector comprises a conductor terminal, wherein a plastic shell is formed in the outer surface of the conductor terminal in an injection molding mode through encapsulation, a connecting column is connected to the horizontal section of the conductor terminal in a threaded mode, and a hexagonal nut is arranged on the outer surface of the connecting column.

As a further description of the above technical solution:

the vertical section of the conductor terminal extends to the outer surface of the plastic shell, and a second adaptive hole is formed in the vertical section of the conductor terminal.

As a further description of the above technical solution:

the plastic shell is characterized in that connecting parts are fixedly connected to four corners of the plastic shell, and mounting holes are formed in the surfaces of the connecting parts in a penetrating mode.

As a further description of the above technical solution:

the horizontal section of the conductor terminal is provided with a first adapting hole corresponding to the connecting column.

As a further description of the above technical solution:

the conductor terminal is formed by punching and bending a metal plate.

As a further description of the above technical solution:

the plastic shell and the connecting part are integrally formed by injection molding.

The utility model has the following beneficial effects:

compared with the prior art, this small and exquisite economic connector adopts the sheet metal blanking to bend and makes the conductor terminal, has replaced original machine tooling rod conductor terminal, has reduced the part cost, then adopts the rubber coating injection molding technology to form the plastic housing at the surface of conductor terminal, accomplishes a connector wholly, has replaced the equipment of two different parts of conductor terminal and main part shell, has reduced material management, has simplified the preparation flow, has improved production efficiency.

Drawings

Fig. 1 is a perspective view of a small and economical connector according to the present invention;

fig. 2 is a top view of a plastic housing of a small and economical connector according to the present invention;

fig. 3 is a cross-sectional view taken along line a-a of fig. 2 according to the present invention.

Illustration of the drawings:

1. a plastic housing; 2. a conductor terminal; 3. connecting columns; 4. a hexagonal nut; 5. a connecting portion; 6. mounting holes; 7. a first fitting hole; 8. a second fitting hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious 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.

Referring to fig. 1 to 3, the present invention provides a small and economical connector: including conductor terminal 2, the surface of conductor terminal 2 has plastic housing 1 through the rubber coating injection molding, and conductor terminal 2's horizontal segment threaded connection has spliced pole 3, and the surface of spliced pole 3 is provided with hexagon nut 4.

Vertical section of conductor terminal 2 extends to plastic housing 1's surface, second adaptation hole 8 has been seted up to the vertical section of conductor terminal 2, the equal fixedly connected with connecting portion 5 of four corners of plastic housing 1, connecting portion 5's surface runs through and has been seted up mounting hole 6, connecting portion 5 and mounting hole 6 through setting up, the convenience is installed the connector, conductor terminal 2's horizontal segment is seted up and is had the first adaptation hole 7 corresponding with spliced pole 3, conductor terminal 2 adopts the sheet metal blanking to bend and form, plastic housing 1 forms with 5 an organic whole injection moulding of connecting portion.

The working principle is as follows: during the use, adopt sheet metal blanking to bend and make conductor terminal 2, replaced original machine tooling rod conductor terminal, reduced the part cost, then adopt rubber coating injection molding process to form plastic housing 1 at conductor terminal 2's surface, accomplish a connector wholly, replaced the equipment of two different parts of conductor terminal 2 and main part shell, reduced material management, simplified the preparation flow, improved production efficiency.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. A small and economical connector comprising a conductor terminal (2), characterized in that: the outer surface of the conductor terminal (2) is provided with a plastic shell (1) through encapsulation and injection molding, the horizontal section of the conductor terminal (2) is connected with a connecting column (3) in a threaded mode, and the outer surface of the connecting column (3) is provided with a hexagonal nut (4).

2. A small economical connector according to claim 1, characterized in that: the vertical section of the conductor terminal (2) extends to the outer surface of the plastic shell (1), and a second adaptive hole (8) is formed in the vertical section of the conductor terminal (2).

3. A small economical connector according to claim 1, characterized in that: the plastic shell is characterized in that the four corners of the plastic shell (1) are fixedly connected with connecting parts (5), and mounting holes (6) are formed in the surfaces of the connecting parts (5) in a penetrating mode.

4. A small economical connector according to claim 1, characterized in that: and a horizontal section of the conductor terminal (2) is provided with a first adaptive hole (7) corresponding to the connecting column (3).

5. A small economical connector according to claim 1, characterized in that: the conductor terminal (2) is formed by punching and bending a metal plate.

6. A small economical connector according to claim 3, characterized in that: the plastic shell (1) and the connecting part (5) are integrally formed by injection molding.