CN219040616U

CN219040616U - Integrated battery box

Info

Publication number: CN219040616U
Application number: CN202223122373.5U
Authority: CN
Inventors: 丁青松
Original assignee: NINGBO CONNFLY ELECTRONIC CO Ltd
Current assignee: NINGBO CONNFLY ELECTRONIC CO Ltd
Priority date: 2022-11-21
Filing date: 2022-11-21
Publication date: 2023-05-16
Anticipated expiration: 2032-11-21

Abstract

The utility model discloses an integrated battery box, which comprises a battery box body, a battery box cover, a positive terminal, a negative terminal and a spring, and is characterized in that: a clamping block is arranged in the battery box body, a clamping hook and a hot melt column are arranged in the battery box cover, and the clamping block is clamped with the clamping hook; the battery box body is provided with a terminal jack, the positive electrode terminal and the negative electrode terminal penetrate through the terminal jack and extend to the outside of the battery box body, the positive electrode terminal is provided with a hot melt hole and a positive electrode contact area, the positive electrode contact area is hemispherical, the negative electrode terminal is provided with a negative electrode contact area, a spring pressing block and a connecting rod, the negative electrode contact area is composed of a plurality of elastic sheets, the elastic sheets are arc-shaped, and the spring is provided with a spring contact area and a spring bearing area.

Description

Integrated battery box

Technical Field

The utility model relates to the technical field of battery boxes, in particular to an integrated battery box.

Background

At present, a built-in battery is arranged in many electronic products, and the anode and the cathode of the battery are easy to oxidize along with the increase of time, so that the battery is poor in contact, the battery cannot supply power or is undervoltage, equipment data is lost, the equipment is damaged, and therefore the problem of poor contact is solved by improving the contact stability between the anode and the cathode of the battery and a battery box.

Disclosure of Invention

In view of the above technical problems in the related art, the present utility model provides an integrated battery case, which can solve the above problems.

In order to achieve the technical purpose, the technical scheme of the utility model is realized as follows:

the integrated battery box comprises a battery box body, a battery box cover, a positive terminal, a negative terminal and a spring, wherein a clamping block is arranged in the battery box body, a clamping hook and a hot-melt column are arranged in the battery box cover, and the clamping block is clamped with the clamping hook; the battery box body is provided with a terminal jack, the positive electrode terminal and the negative electrode terminal penetrate through the terminal jack and extend to the outside of the battery box body, the positive electrode terminal is provided with a hot melt hole and a positive electrode contact area, the positive electrode contact area is hemispherical, the negative electrode terminal is provided with a negative electrode contact area, a spring pressing block and a connecting rod, the negative electrode contact area is composed of a plurality of elastic sheets, the elastic sheets are arc-shaped, and the spring is provided with a spring contact area and a spring bearing area.

Furthermore, the hot-melt column passes through the hot-melt hole, and is heated to be melted, and is cooled after being melted, and is clamped in the hot-melt hole, so that the purpose of fixing the positive terminal is achieved.

Further, a handle is arranged at the top of the battery box cover.

The utility model has the beneficial effects that: through shell fragment, connecting rod and the spring briquetting on spring and the negative pole terminal, after the battery pack into the battery, battery negative pole pressure is on the shell fragment of negative pole terminal, under the effect of battery extrusion, the connecting rod provides the reverse elasticity of shell fragment, and spring briquetting riveting spring bearing area this moment, spring bearing area output reverse elasticity after further sinking makes the contact between shell fragment and the battery negative pole more inseparable while shell fragment also be difficult for the deformation, and spring contact area also contacts the extrusion with the battery negative pole simultaneously, has improved the stability that the battery contacted with the battery case.

Drawings

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 needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

The utility model is described in further detail below with reference to the accompanying drawings.

Fig. 1 is a schematic structural view of an integrated battery case according to an embodiment of the present utility model;

fig. 2 is a schematic view of a battery case cover and a positive terminal of an integrated battery case according to an embodiment of the present utility model;

fig. 3 is a schematic view of a negative terminal and a spring structure of an integrated battery case according to an embodiment of the present utility model;

fig. 4 is a schematic view of a battery case cover and a battery case body of an integrated battery case according to an embodiment of the utility model.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which are derived by a person skilled in the art based on the embodiments of the utility model, fall within the scope of protection of the utility model.

As shown in fig. 1-4, the integrated battery box according to the embodiment of the utility model comprises a battery box body 5, a battery box cover 1, an anode terminal 2, a cathode terminal 3 and a spring 4, wherein a clamping block 501 is arranged in the battery box body 5, a clamping hook 103 and a hot melt column 101 are arranged in the battery box cover 1, and the clamping block 501 is clamped with the clamping hook 103; the battery box body 5 is equipped with terminal jack 502 outside, anodal terminal 2 with negative pole terminal 3 passes terminal jack 502 extends to the battery box body outside, anodal terminal 2 is equipped with hot melt hole 201, anodal contact area 202 is the hemisphere, negative pole terminal 3 is equipped with negative pole contact area 301, spring briquetting 303, connecting rod 302, negative pole contact area 301 comprises a plurality of shell fragments, the shell fragment is the arc, spring 4 is equipped with spring contact area 401, spring bearing area 402.

In one embodiment of the present utility model, the hot-melt column 101 passes through the hot-melt hole 201, and the hot-melt column 101 is heated to melt, and cooled after being melted, and is clamped in the hot-melt hole 201, so as to fix the positive terminal 2.

In one embodiment of the present utility model, a handle 102 is provided on the top of the battery case cover 1.

In order to facilitate understanding of the above technical solutions of the present utility model, the following describes the above technical solutions of the present utility model in detail by a specific usage manner.

The integrated battery box comprises a battery box cover, a positive electrode terminal, a negative electrode terminal, a spring and a battery box body, wherein the battery box cover and the positive electrode terminal are assembled together, a hot-melt column of the battery box cover is inserted into a hot-melt hole of the positive electrode terminal, the hot-melt column is heated to melt and then cooled, and the positive electrode terminal is clamped by the hot-melt column to be fixed on the battery box cover; the positive electrode contact area of the positive electrode terminal is designed into a hemispherical structure, so that the positive electrode contact area can still be effectively contacted with the positive electrode of the battery when the position of the positive electrode terminal is slightly changed; the negative electrode contact area on the negative electrode terminal is designed with an elastic sheet structure, the elastic sheet is designed into an arc shape, the elastic sheet contacts with the negative electrode of the battery through the highest point of the arc shape, and besides the elastic sheet contacts with the negative electrode of the battery, the spring contact area also contacts with the negative electrode of the battery; the battery box is of an integrated structure, after the battery is placed in the battery box body, the battery box cover is covered with the battery box cover, and as the clamping hooks are designed on the battery box cover and pressed into the clamping blocks in the clamping hooks and the battery box body to be misplaced, the clamping blocks clamp the clamping hooks, so that the battery box cover is not easy to open, and the battery box cover and the battery box body form a whole which is not easy to separate.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides an integral type battery case, includes battery case body (5), battery case lid (1), anodal terminal (2), negative pole terminal (3), spring (4), its characterized in that: a clamping block (501) is arranged in the battery box body (5), a clamping hook (103) and a hot-melt column (101) are arranged in the battery box cover (1), and the clamping block (501) is clamped with the clamping hook (103); the battery box body (5) outside is equipped with terminal jack (502), anodal terminal (2) with negative pole terminal (3) pass terminal jack (502) are extended to the battery box body outside, anodal terminal (2) are equipped with hot melt hole (201), positive pole contact zone (202) are hemisphere, negative pole terminal (3) are equipped with negative pole contact zone (301), spring briquetting (303), connecting rod (302), negative pole contact zone (301) are constituteed by a plurality of shell fragments, the shell fragment is the arc, spring (4) are equipped with spring contact zone (401), spring bearing zone (402).

2. An integrated battery compartment as defined in claim 1, wherein: the hot-melt column (101) penetrates through the hot-melt hole (201), and the battery box cover (1) is fixedly connected with the positive terminal (2).

3. An integrated battery compartment as defined in claim 1, wherein: a handle (102) is arranged at the top of the battery box cover (1).