CN203326061U

CN203326061U - Battery buckle elastic piece with good heat dissipation property

Info

Publication number: CN203326061U
Application number: CN2013202415594U
Authority: CN
Inventors: 徐剑锋
Original assignee: CHANGZHOU YUFENG ELECTRICAL Co Ltd
Current assignee: CHANGZHOU YUFENG ELECTRICAL Co Ltd
Priority date: 2013-05-07
Filing date: 2013-05-07
Publication date: 2013-12-04
Anticipated expiration: 2023-05-07

Abstract

The utility model relates to a battery buckle elastic piece with a good heat dissipation property. The elastic piece is of an integral structure, a main body of the elastic piece is of a round piece, and the inner edge of the surface of the main body of the elastic piece is provided with three symmetrical round small holes; an arc hole is formed among the round small holes, and the lower end of the arc hole is provided with a long-strip-shaped heat dissipation port; the center of the arc hole is provided with a battery stator, and the battery stator is connected with the main body of the elastic piece through a bridge piece. The battery buckle elastic piece provided by the utility model has the advantages that the heat dissipation property is relatively good, the structure is relatively simple, and the battery buckle elastic piece is suitable for popularization and application in a large scale.

Description

The battery snap shell fragment that thermal diffusivity is good

Technical field

The utility model relates to the battery snap shell fragment that a kind of thermal diffusivity is good.

Background technology

The battery snap shell fragment is the necessary auxiliary material of all kinds of battery normal operations, and it can be divided into a plurality of kinds according to size, shape, effect.Less for the research of battery snap shell fragment material in prior art, therefore, provide that a kind of structure is comparatively simple, thermal diffusivity preferably the battery snap shell fragment be the problem of current research.

The utility model content

Technical problem to be solved in the utility model is: provide a kind of structure the comparatively simple good battery snap shell fragment of thermal diffusivity.

The utility model solves the technical scheme that its technical problem adopts: the battery snap shell fragment that a kind of thermal diffusivity is good is characterized in that: this shell fragment is the integral type structure, and the shell fragment main body is circular piece, and the inward flange of shell fragment body surfaces has the circular aperture of 3 symmetries; Have arcuate socket between described circular aperture, the lower end of arcuate socket has the strip thermovent; The center of described arcuate socket has the battery stator, and the battery stator is connected with the shell fragment main body by the bridge sheet.

Described battery stator center has hemispherical groove; The outward flange of shell fragment body surfaces has the draw-in groove sheet.

Beneficial effect is: battery snap shell fragment thermal diffusivity of the present utility model is better, and structure is comparatively simple, is suitable for the large-scale promotion application.

The accompanying drawing explanation

Below in conjunction with drawings and Examples, the utility model is further illustrated;

Fig. 1 is structural representation of the present utility model;

In figure, 1. circular aperture, 2. arcuate socket, 3. thermovent, 21. battery stators, 22. bridge sheets; 23. groove; 4. draw-in groove sheet.

Embodiment

The battery snap shell fragment that a kind of thermal diffusivity as shown in Figure 1 is good, this shell fragment is the integral type structure, and the shell fragment main body is circular piece, and the inward flange of shell fragment body surfaces has the circular aperture 1 of 3 symmetries; Have arcuate socket 2 between described circular aperture 1, the lower end of arcuate socket 2 has strip thermovent 3; The center of described arcuate socket 2 has battery stator 21, and battery stator 21 is connected with the shell fragment main body by bridge sheet 22.

Described battery stator 21 centers have hemispherical groove 23; The outward flange of shell fragment body surfaces has draw-in groove sheet 4.

Claims

1. the battery snap shell fragment that thermal diffusivity is good, it is characterized in that: this shell fragment is the integral type structure, and the shell fragment main body is circular piece, and the inward flange of shell fragment body surfaces has the circular aperture of 3 symmetries; Have arcuate socket between described circular aperture, the lower end of arcuate socket has the strip thermovent; The center of described arcuate socket has the battery stator, and the battery stator is connected with the shell fragment main body by the bridge sheet.

2. the good battery snap shell fragment of a kind of thermal diffusivity according to claim 1, it is characterized in that: described battery stator center has hemispherical groove.

3. the good battery snap shell fragment of a kind of thermal diffusivity according to claim 1, it is characterized in that: the outward flange of described shell fragment body surfaces has the draw-in groove sheet.