CN219163647U

CN219163647U - Quick connector for battery post without tool

Info

Publication number: CN219163647U
Application number: CN202223375071.9U
Authority: CN
Inventors: 李藩悦; 刘成华; 肖光
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-06-09
Anticipated expiration: 2032-12-15

Abstract

The utility model relates to a tool-free battery post quick connector, which comprises: the connecting seat comprises a pole connecting part and a battery wire fixing seat which are fixedly connected, and the pole connecting part is provided with an installation through hole; the base is positioned at the lower side of the battery wire fixing seat; the top seat is positioned on the upper side of the battery wire fixing seat; the stud sequentially passes through the base, the battery wire fixing seat and the top seat, and is higher than the upper end surface of the top seat; the fastener is positioned above the top seat and is detachably and fixedly connected with the stud; comprises a connecting part matched with the stud and a handle part connected with the connecting part. The rapid connecting piece for the tool-free battery post, provided by the utility model, can be realized by holding the handle part without a spanner tool when the battery is replaced and fixedly connected with a battery wire, and is convenient and rapid.

Description

Quick connector for battery post without tool

Technical Field

The utility model relates to the technical field of automobile storage batteries, in particular to a tool-free storage battery clamp quick connecting piece.

Background

When the existing automobile storage battery is connected with a storage battery wire, a connecting seat is required to be installed on the positive electrode post and the negative electrode post of the storage battery, then a stud is connected, the storage battery wire is installed on the stud, and then fastening and fixing are performed through a nut. In practical application, when the battery needs to be replaced, the nut needs to be detached by using a wrench or other tools, the battery wire is taken down from the stud, the battery wire is connected to the stud of the new battery after the new battery is replaced, the nut of the new battery is fastened by using the wrench, and the dependence on the wrench is high in the operation process.

Disclosure of Invention

The utility model aims to overcome the defect that the existing automobile battery can be replaced by relying on tools such as a spanner and the like, and provides a quick connector for a battery post without tools.

In order to achieve the above object, the present utility model provides a tool-less battery post quick connector, comprising:

the connecting seat comprises a pole connecting part and a battery wire fixing seat which are fixedly connected, and the pole connecting part is provided with an installation through hole;

the base is positioned at the lower side of the battery wire fixing seat;

the top seat is positioned on the upper side of the battery wire fixing seat;

the stud sequentially passes through the base, the battery wire fixing seat and the top seat, and is higher than the upper end surface of the top seat;

the fastener is positioned above the top seat and is detachably and fixedly connected with the stud; comprises a connecting part matched with the stud and a handle part connected with the connecting part.

According to one aspect of the utility model, the handle portion is rotatably connected to the connecting portion.

According to one aspect of the utility model, the connecting part is provided with a threaded hole matched with the stud.

According to one aspect of the utility model, the base and the footstock have the same structure, and comprise a bottom plate and limiting structures which are positioned on two sides of the bottom plate and fixedly connected with the bottom plate, wherein the bottom plate is provided with through holes for the studs to pass through.

According to one aspect of the utility model, the battery wire fixing seat is provided with a second through hole for the stud to pass through.

According to one aspect of the utility model, the handle portion is of an arcuate plate structure, the dimension of the handle portion is larger than the dimension of the pole connection portion, and the handle portion is crimped onto the pole connection portion.

According to one aspect of the utility model, the handle portion is provided with a relief aperture.

The novel tool-free battery post quick connector is used, so that a spanner tool is not needed when the battery and a battery wire are fixedly connected, and the tool-free battery post quick connector can be realized by holding a handle part by hand, thereby being convenient and quick. And the handle portion can be snapped onto the pole connection such that stability is improved.

Drawings

FIG. 1 schematically illustrates a partial structural assembly view of a toolless battery post quick coupling according to one embodiment of the present utility model;

FIG. 2 schematically illustrates a block diagram of a stud according to one embodiment of the utility model;

fig. 3 schematically shows a block diagram of a connection socket according to an embodiment of the present utility model;

FIG. 4 schematically shows a block diagram of a base according to one embodiment of the utility model;

fig. 5 schematically shows a structure of a top chassis according to an embodiment of the present utility model;

FIG. 6 schematically illustrates a block diagram of a fastener according to one embodiment of the utility model;

FIG. 7 schematically illustrates a battery line view;

fig. 8 schematically shows an automobile battery diagram.

Detailed Description

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments will be briefly described below. It is apparent that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.

The present utility model will be described in detail below with reference to the drawings and the specific embodiments, which are not described in detail herein, but the embodiments of the present utility model are not limited to the following embodiments.

Referring to fig. 1-6, the utility model provides a quick connector for a battery post without tools, which comprises a connecting seat 1, a base 2, a top seat 3, a stud 4 and a fastener 5.

In this embodiment, the connection base 1 includes a pole connection portion 11 and a battery wire fixing base 12 that are fixedly connected. According to one embodiment of the present utility model, the pole connection part 11 has a cylindrical structure, and the pole connection part 11 is provided with a mounting through hole 111.

In this embodiment, the base 2 is located at the lower side of the battery wire fixing seat 12, and the top seat 3 is located at the upper side of the battery wire fixing seat 12; the stud 4 sequentially passes through the base 2, the battery wire fixing seat 12 and the top seat 3, and the stud 4 is higher than the upper end surface of the top seat 3.

Specifically, the base 2 and the top seat 3 have the same structure, and include a bottom plate 21 and a limiting structure 22 located at two sides of the bottom plate 21 and fixedly connected with the bottom plate 21, and a through hole 23 is formed in the bottom plate 21 for the stud 4 to pass through. And a second through hole 121 is formed on the battery wire fixing seat 12 for the stud 4 to pass through.

As shown in fig. 6, the fastening piece 5 of the present utility model is located above the top seat 3 and is detachably and fixedly connected with the stud 4. In the present embodiment, the screw 4 includes a connecting portion 51 to be fitted to the screw, and a handle portion 52 connected to the connecting portion 51. According to one embodiment of the present utility model, the connection portion 51 is provided with a threaded hole 511 to be matched with the stud 4.

In this embodiment, the handle portion 52 is rotatably connected to the connecting portion 51, the handle portion 52 has an arcuate plate structure, the size of the handle portion 52 is larger than the size of the pole connecting portion 11, and the handle portion 52 is buckled on the pole connecting portion 11. The handle 52 is provided with a relief hole 521.

The use process of the tool-less battery post quick connector of the utility model is described with reference to fig. 1 to 8: firstly, the connecting seat 1 is installed through the matching of the installation through hole 111 and the upper pole of the battery, then the base 2 is installed on the stud 4, then the base 2 is placed on the lower side of the battery wire fixing seat 12, the stud 4 passes through the second through hole 121, then the top seat 3 is installed on the upper side of the battery wire fixing seat 12 from the upper side of the stud 4, then the battery wire is sleeved on the stud 4 and is positioned outside the top seat 2, and then the fastener 5 is matched with the stud 4 from the upper side to compress the battery wire. After the fastener 5 is secured in place, the handle portion 52 can be rotated relative to the connection portion 51 by the rotational engagement of the handle portion 52 with the connection portion 51 to snap onto the pole connection portion 11.

The rapid connector for the tool-free battery post of the utility model can be realized by holding the handle part 52 without a spanner tool when the battery is replaced and fixedly connected with a battery wire, and is convenient and rapid. And the handle portion 52 can be snapped onto the pole connection 11 so that stability is improved.

The above description is only one embodiment of the present utility model and is not intended to limit the present utility model, and various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A toolless battery post quick connector, comprising:

the connecting seat (1) comprises a pole connecting part (11) and a battery wire fixing seat (12) which are fixedly connected, wherein the pole connecting part (11) is provided with a mounting through hole (111);

the base (2) is positioned at the lower side of the battery wire fixing seat (12);

the top seat (3) is positioned on the upper side of the battery wire fixing seat (12);

the stud (4) sequentially penetrates through the base (2), the battery wire fixing seat (12) and the top seat (3), and the stud (4) is higher than the upper end face of the top seat (3);

the fastener (5) is positioned above the top seat (3) and is detachably and fixedly connected with the stud (4); comprises a connecting part (51) matched with the stud (4) and a handle part (52) connected with the connecting part (51).

2. The tool-less battery post quick coupler of claim 1, wherein the handle portion (52) is rotatably connected to the connecting portion (51).

3. The quick coupling for poles of battery without tools according to claim 1 or 2, characterized in that the connecting portion (51) is provided with a threaded hole (511) for cooperating with the stud (4).

4. The rapid connecting piece for the battery post without tools according to claim 1, wherein the base (2) and the top seat (3) have the same structure, and comprise a bottom plate (21) and limiting structures (22) which are positioned on two sides of the bottom plate (21) and fixedly connected with the bottom plate (21), and through holes (23) are formed in the bottom plate (21) for the studs (4) to pass through.

5. The quick connector of a battery post without tools according to claim 1, wherein the battery wire fixing base (12) is provided with a second through hole (121) for the stud (4) to pass through.

6. The tool-less battery post quick coupler of claim 2, wherein the handle portion (52) is of arcuate plate configuration, the handle portion (52) being sized larger than the post connecting portion (11), the handle portion (52) being crimped onto the post connecting portion (11).

7. The toolless battery post quick connect coupling of claim 6, wherein the handle portion (52) is provided with a relief hole (521).