CN213071281U

CN213071281U - Fixing structure of battery cover plate and battery body

Info

Publication number: CN213071281U
Application number: CN202022220955.1U
Authority: CN
Inventors: 王谱; 朱本强
Original assignee: Xingheng Power Supply Chuzhou Co ltd
Current assignee: Xingheng Power Supply Chuzhou Co ltd
Priority date: 2020-09-25
Filing date: 2020-09-30
Publication date: 2021-04-27
Anticipated expiration: 2030-09-30

Abstract

The utility model discloses a fixed knot of battery apron and battery body constructs, adopt back-off sliding connection between battery apron (1) and battery body (5), battery apron (1) can be dismantled with the one end of battery body (5) and be connected, be provided with the locating part between battery apron (1) and battery body (5), the locating part shaping is on the back-off. The locating part can prevent to rock about the back-off, and can realize the guide effect for battery apron and battery body, realizes inserting fast and closes, does benefit to the installation of battery apron, can practice thrift area with the locating part setting on the back-off, inserts when the battery apron and closes back on battery body, and the rethread detachable connections spare realizes that the connection between battery apron and the battery body is fixed.

Description

Fixing structure of battery cover plate and battery body

Technical Field

The utility model relates to a fixed knot of battery apron and battery body constructs.

Background

The battery is used for supplying power for components and parts, and the current battery upper end is equipped with the apron, and the connection between apron and the battery adopts the back-off to realize sliding connection. And when adopting the back-off to realize sliding connection, can take place unable alignment, produce the problem of rolling about, be unfavorable for the installation of battery apron.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above disadvantages, an object of the present invention is to provide a fixing structure for a battery cover plate and a battery body, which is convenient for installation of the battery cover plate.

In order to achieve the above purpose, the utility model discloses a technical scheme is: the utility model provides a fixed knot of battery apron and battery body constructs, adopt back-off sliding connection between battery apron and the battery body, the battery apron can be dismantled with the one end of battery body and be connected, be provided with the locating part between battery apron and the battery body, the locating part shaping is on the back-off.

The utility model discloses battery apron and battery body's fixed knot constructs's beneficial effect is, rocks about the locating part can prevent the back-off, and can realize the guide effect for battery apron and battery body, realizes inserting fast and closes, can practice thrift area with the locating part setting on the back-off, inserts when the battery apron and closes back on battery body, and the rethread can dismantle the connecting piece and realize being connected fixedly between battery apron and the battery body, does benefit to the battery apron and installs.

Preferably, the back-off includes the slip recess, the slip arch that the shape matches each other, the locating part includes spacing arch, the spacing recess that the shape matches each other, spacing arch sets up in the slip recess, spacing recess sets up on the slip arch. And an integral forming mode is adopted, so that the structure is simple and the forming is simple.

Preferably, the sliding protrusion and the sliding groove are in a trapezoidal shape matching with each other.

Preferably, the limiting protrusions and the limiting grooves are square and matched with each other in shape.

Preferably, the surface of the sliding protrusion is in a wave-shaped structure. The aluminum profile can be conveniently assembled in a sliding mode under the condition that the aluminum profile is deformed.

Preferably, a gap is reserved between the battery cover plate and the battery body to prevent the battery cover plate from scratching the outer wall of the battery body, and a weight reduction groove is formed in the lower end face of the battery cover plate to reduce the mass of the battery cover plate.

Preferably, the lower terminal surface of battery apron is provided with the connection piece, the connection piece is located the one end of battery body rather than can dismantle the connection. The connecting piece is arranged to facilitate the detachable connection of the battery cover plate and the battery body.

Preferably, the connecting sheet and the battery body are detachably connected through a buckle or a screw.

Drawings

FIG. 1 is a schematic structural view of a battery cover plate and a battery body of the present embodiment when they are not assembled;

fig. 2 is a schematic structural view of the battery cover plate and the battery body of the present embodiment after being assembled.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Referring to fig. 1 and 2, in the fixing structure of the battery cover plate and the battery body of the embodiment, the battery cover plate 1 is connected with the battery body 5 in a sliding manner by using the reverse buckle, the battery cover plate 1 is detachably connected with one end of the battery body 5, the limiting part is arranged between the battery cover plate 1 and the battery body 5 to prevent the reverse buckle from shaking left and right, and the limiting part is formed on the reverse buckle and can guide the battery cover plate and the battery body.

The number of the reverse buckles can be one or more. In this embodiment, the number of the reverse buckles is taken as an example, the reverse buckles include the sliding groove 2 and the sliding protrusion 7 which are matched in shape, and the positions of the sliding groove 2 and the sliding protrusion 7 can be interchanged without limitation. If the sliding groove 2 can be arranged on the battery cover plate 1, the sliding bulge 7 can be arranged on the battery body 5; or the slide groove 2 may be provided on the battery body 5 and the slide protrusion 7 may be provided on the battery cover 1.

The limiting part in this embodiment includes a limiting protrusion 4 and a limiting groove 9, the shapes of which are matched with each other, the limiting protrusion 4 is disposed in the sliding groove 2, and the limiting groove 9 is disposed on the sliding protrusion 7. In specific implementation, the components are integrally formed.

Wherein, the shapes of the sliding bulge 7 and the sliding groove 2 are in a ladder shape matched with each other. The limiting protrusion 4 and the limiting groove 9 are square and matched with each other.

In order to ensure that the sliding assembly is still convenient under the condition that the aluminum profile is deformed, the surface of the sliding bulge 7 is in a wave-shaped structure 8. The wavy structure 8 is locally arranged.

A gap is reserved between the battery cover plate 1 and the battery body 5 to prevent the battery body 5 from being scratched when the battery cover plate 1 slides, and the weight reduction groove 6 is formed in the lower end face of the battery cover plate 1 to reduce the weight of the battery cover plate 1.

The lower terminal surface of battery apron 1 is provided with connection piece 3, and connection piece 3 is located the one end of battery body 5 and rather than can dismantle the connection. The connecting piece 3 and the battery body 5 are detachably connected through a buckle or a screw.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.

Claims

1. The utility model provides a fixed knot of battery apron and battery body constructs, adopt back-off sliding connection, its characterized in that between battery apron (1) and battery body (5): the battery cover plate (1) is detachably connected with one end of the battery body (5), a limiting part is arranged between the battery cover plate (1) and the battery body (5), and the limiting part is formed on the reverse buckle.

2. The structure of claim 1, wherein: the back-off includes slip recess (2), the slip arch (7) that the shape matches each other, the locating part includes spacing arch (4), spacing recess (9) that the shape matches each other, spacing arch (4) set up in slip recess (2), spacing recess (9) set up on slip arch (7).

3. The structure of claim 1, wherein: the shapes of the sliding protrusion (7) and the sliding groove (2) are in ladder shapes matched with each other.

4. The structure of claim 1, wherein: the limiting protrusions (4) and the limiting grooves (9) are square and matched with each other.

5. The structure of claim 1, wherein: the surface of the sliding bulge (7) is in a wave-shaped structure (8).

6. The structure of claim 1, wherein: a gap is reserved between the battery cover plate (1) and the battery body (5), and a weight reduction groove (6) is formed in the lower end face of the battery cover plate (1).

7. The structure of claim 1, wherein: the battery cover plate is characterized in that a connecting sheet (3) is arranged on the lower end face of the battery cover plate (1), and the connecting sheet (3) is located at one end of the battery body (5) and is detachably connected with the battery body.

8. The structure of claim 7, wherein: the connecting piece (3) and the battery body (5) are detachably connected through a buckle or a screw.