CN219458139U

CN219458139U - Battery socket

Info

Publication number: CN219458139U
Application number: CN202320246447.1U
Authority: CN
Inventors: 齐小中; 段磊; 陆盛密; 聂亚东; 石勇勤; 徐聪
Original assignee: Jiyuan Huashen Power Co ltd
Current assignee: Jiyuan Huashen Power Co ltd
Priority date: 2023-01-13
Filing date: 2023-01-13
Publication date: 2023-08-01
Anticipated expiration: 2033-01-13

Abstract

The utility model discloses a battery socket, which comprises a battery box body and a socket body, wherein a connector is arranged in a notch at one side of the battery box body, and the socket body is adapted to the notch and is connected with the connector; the socket body comprises a seat body, a contact pin is arranged in the seat body in a penetrating manner, one end of the contact pin is inserted into the connector, the other end of the contact pin is positioned in the slot, a wedge-shaped shoulder is arranged on the periphery of the outer wall of the shell body, and the wedge-shaped shoulder is matched with the notch through a first sealing gasket; the two opposite side walls of the notch are respectively provided with a pressing component which is matched with the wedge-shaped shoulder and correspondingly props against the base body and the connector. The socket body is convenient to install and replace quickly, and the defect that the traditional socket body is difficult to maintain and replace when being integrally fixed or riveted on the battery box body is overcome; the socket body is conducted by adding the connector, so that the problem that the socket body is difficult to replace after being damaged when the socket body is used for connecting a battery in the prior art is solved; the sealing effect is more firm.

Description

Battery socket

Technical Field

The utility model relates to the technical field of batteries, in particular to a battery socket.

Background

Currently, an electric vehicle generally uses a battery as an energy source, a plurality of batteries are concentrated in a battery box body, the battery box body is sealed and waterproof, the short circuit of a circuit caused by water inflow is prevented, and a battery socket in the existing battery box body is generally fixed on the battery box body in the following two ways: 1. the box body is arranged in the box body through the press-riveting nut, however, the press-riveting nut is connected to the inner side and the outer side of the battery box body in a penetrating way, water or sundries can enter the inner part of the battery box body through a connecting gap between the press-riveting nut and the battery box body, and the air tightness of the box body cannot be well ensured; 2. the battery socket is integrally formed on the battery box body, so that the sealing effect is guaranteed, and if the battery socket is damaged, the replacement or maintenance and disassembly are more troublesome, and the two modes have defects and need improvement.

Disclosure of Invention

The utility model aims to solve the technical problems of overcoming the existing defects, providing a battery socket which is convenient for quick installation and replacement of a socket body and solves the defect that the traditional socket body is difficult to maintain and replace when being integrally fixed or riveted on a battery box body; the socket body is conducted by adding the connector, so that the problem that the socket body is difficult to replace after being damaged when the socket body is used for connecting a battery in the prior art is solved; the sealing effect is more firm, and the problem in the background technology can be effectively solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the battery socket comprises a battery box body and a socket body, wherein a connector is arranged in a notch at one side of the battery box body, and the socket body is adapted to the notch and is connected with the connector; the socket body comprises a socket body, a shell is arranged outside the socket body, a slot is formed by protruding one end of the shell, which corresponds to the socket body, a contact pin penetrates through the socket body, one end of the contact pin is inserted into the connector, the other end of the contact pin is positioned in the slot, wedge-shaped shoulders are arranged on the periphery of the outer wall of the shell, and the wedge-shaped shoulders are matched with the slot through a first sealing gasket; and the two opposite side walls of the notch are respectively provided with a pressing component which is matched with the wedge-shaped shoulder and correspondingly props against the base body and the connector.

Preferably, the compressing assembly comprises a wedge block, the wedge block is in wedge fit with the wedge shoulder, a spring is arranged at one end of the wedge block, a groove matched with the wedge block is formed in the side wall of the notch, and the spring is located in the groove and is in a compressed state.

Preferably, the shell is further matched with the notch through a second sealing gasket, the notch is provided with a clamping groove matched with the shell, and the second sealing gasket is sleeved on the outer wall of the seat body and is positioned in the clamping groove.

Preferably, the connector is positioned in the notch of the battery box body and is electrically connected with a battery in the battery box body through a wire, and the connector is provided with a jack matched with the contact pin.

Preferably, the sealing gasket is sleeved on the outer wall of the shell.

Preferably, the seat body, the shell and the wedge-shaped shoulder are integrally formed.

Compared with the prior art, the utility model has the beneficial effects that: the socket body is pressed into the notch through the pressing component and is connected with the connector in a conducting way, namely, the socket body is fixed in the notch in a wedge-shaped surface matching mode, so that the socket body can be conveniently and rapidly installed and replaced, and the defect that the traditional socket body is difficult to maintain and replace when being integrally fixed or riveted on the battery box body is overcome; in addition, the socket body is conducted by adding the connector, so that the problem that the socket body is difficult to replace after being damaged when the traditional socket body is only used for connecting a battery is solved; when the socket body is pressed in, the first sealing gasket and the second sealing gasket are extruded, and the sealing effect is ensured to be firmer by arranging two seals, so that the air tightness is greatly improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of the present utility model at A;

fig. 4 is a schematic view of the structure of the socket body according to the present utility model.

In the figure: 1 battery box, 2 socket body, 2.1 pedestal, 2.2 contact pin, 2.3 casing, 2.31 wedge shoulder, 3 sealed pad one, 4 sealed pad two, 5 connectors, 5.1 jack, 6 wedge, 6.1 spring.

Detailed Description

In the description, it should be understood that, if there is an azimuth or positional relationship indicated by terms such as "upper", "lower", "front", "rear", "left", "right", etc., the drawings merely correspond to the drawings of the present utility model, and in order to facilitate description of the present utility model, it is not indicated or implied that the device or element referred to must have a specific azimuth:

referring to fig. 1-4, the present utility model provides a technical solution: a battery socket comprises a battery box body 1 and a socket body 2, wherein a connector 5 is arranged in a notch at one side of the battery box body 1, and the socket body 2 is adapted to the notch and connected with the connector 5; the socket body 2 comprises a socket body 2.1, a shell 2.3 is arranged outside the socket body 2.1, one end of the shell 2.3 opposite to the socket body 2.1 is protruded to form a slot, the socket body 2.1 is provided with a contact pin 2.2 in a penetrating manner, one end of the contact pin 2.2 is inserted into a connector 5, the other end of the contact pin 2.2 is positioned in the slot, wedge-shaped shoulders 2.31 are arranged on the periphery of the outer wall of the shell 2.3, and two opposite side walls of a notch are respectively provided with a compression assembly which is matched with the wedge-shaped shoulders 2.31 and enables the socket body 2.1 to correspondingly abut against the connector 5;

as shown in fig. 3, specifically, the compressing assembly includes a wedge block 6, the wedge block 6 is in wedge fit with a wedge shoulder 2.31, one end of the wedge block 6 is provided with a spring 6.1, a groove matched with the wedge block 6 is formed in the side wall of the notch, and the spring 6.1 is located in the groove and is in a compressed state; when the spring 6.1 is compressed, the wedge-shaped block 6 is matched with the wedge-shaped shoulder 2.31 on the outer side of the shell 2.3, the seat body 2.1 can be inserted into the notch and props against the connector 5 through the matching of the wedge-shaped surface, and at the moment, the contact pin 2.2 is inserted into the connector 5 to realize circuit conduction, namely, a battery in the battery box body 1 is electrically connected with the socket body 2; the seat body 2.1 is fixed in the notch by adopting a wedge-shaped surface matching mode, so that the socket body 2 is convenient to install and replace quickly, and the defect that the traditional socket body is difficult to maintain and replace when being fixed or riveted on the battery box body in an integrated mode is overcome; in addition, the socket body 2 is conducted by adding the connector 5, so that the problem that the socket body is difficult to replace after being damaged when the traditional socket body is used for connecting a battery is solved;

further, the wedge-shaped shoulder 2.31 is matched with the notch through a first sealing gasket 3, and the first sealing gasket 3 is sleeved on the outer wall of the shell 2.3; the shell 2.3 is also matched with the notch through a second sealing gasket 4, the notch is provided with a clamping groove matched with the shell 2.3, and the second sealing gasket 4 is sleeved on the outer wall of the seat body 2.1 and is positioned in the clamping groove; when the socket body 2 is pressed in, the first sealing gasket 3 and the second sealing gasket 4 are extruded, and the sealing effect is more firm by arranging two seals, so that the air tightness is greatly improved;

further, the connector 5 is positioned in the notch of the battery box 1 and is electrically connected with the battery in the battery box 1 through a wire, the connector 5 is provided with a jack 5.1 matched with the contact pin 2.2, when the socket body 2 is in contact with the connector 5, the contact pin 2.2 is inserted into the jack 5.1 of the connector 5, and the battery in the battery box 1 is conducted with the socket body 2 through the connector 5;

in addition, the seat body 2.1, the housing 2.3 and the wedge-shaped shoulder 2.31 are integrally formed.

The utility model has not been described in detail in the prior art, and it is apparent to those skilled in the art that the utility model is not limited to the details of the above-described exemplary embodiments, but that the utility model can be embodied in other specific forms without departing from the spirit or essential characteristics thereof; the above-described embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims

1. The utility model provides a battery socket, includes battery box (1) and socket body (2), its characterized in that: a connector (5) is arranged in a notch at one side of the battery box body (1), and the socket body (2) is adapted to the notch and connected with the connector (5); the socket body (2) comprises a base body (2.1), a shell (2.3) is arranged outside the base body (2.1), one end of the shell (2.3) opposite to the base body (2.1) is protruded to form a slot, the base body (2.1) is penetrated with a contact pin (2.2), one end of the contact pin (2.2) is inserted into the connector (5), the other end of the contact pin (2.2) is positioned in the slot, wedge-shaped shoulders (2.31) are further arranged around the outer wall of the shell (2.3), and the wedge-shaped shoulders (2.31) are matched with the slot through a first sealing gasket (3); two opposite side walls of the notch are respectively provided with a pressing component which is matched with the wedge-shaped shoulder (2.31) and enables the seat body (2.1) to correspondingly abut against the connector (5).

2. A battery receptacle according to claim 1, wherein: the compressing assembly comprises a wedge block (6), the wedge block (6) is in wedge fit with a wedge shoulder (2.31), a spring (6.1) is arranged at one end of the wedge block (6), a groove matched with the wedge block (6) is formed in the side wall of the notch, and the spring (6.1) is located in the groove and is in a compressed state.

3. A battery receptacle according to claim 1, wherein: the shell (2.3) is matched with the notch through the second sealing gasket (4), the notch is provided with a clamping groove matched with the shell (2.3), and the second sealing gasket (4) is sleeved on the outer wall of the seat body (2.1) and is positioned in the clamping groove.

4. A battery receptacle according to claim 1, wherein: the connector (5) is positioned in the notch of the battery box body (1) and is electrically connected with a battery in the battery box body (1) through a wire, and the connector (5) is provided with a jack (5.1) matched with the contact pin (2.2).

5. A battery receptacle according to claim 1, wherein: the first sealing gasket (3) is sleeved on the outer wall of the shell (2.3).

6. A battery receptacle according to claim 1, wherein: the seat body (2.1), the shell (2.3) and the wedge-shaped shoulder (2.31) are integrally formed.