CN210984788U - Battery box - Google Patents

Abstract

The utility model relates to the technical field of battery boxes, in particular to a battery box, which comprises a box body, wherein the inner wall of the box body is provided with a heat-preservation and heat-insulation cotton layer, the inner wall of the heat-preservation and heat-insulation cotton layer is provided with a waterproof layer, the left side and the right side of the box body are both embedded with a heat-dissipation fan, the inner side of the heat-dissipation fan penetrates through the heat-preservation and heat-insulation cotton layer and the waterproof layer, the left side and the right side of the box body are both connected with a sealing door through hinges, the sealing door is positioned at the outer side of the heat-dissipation fan, the bottom of the sealing door is welded with a hanging ring, the left side and the right side of the box body are both welded with a hook matched with the hanging ring, the top of the box body is in interference fit with a top cover, the left side of the top cover is vertically inserted, the practicability is stronger.

Description

Battery box

Technical Field

The utility model relates to a battery case technical field, in particular to battery case.

Background

A battery refers to a device that converts chemical energy into electrical energy in a portion of the space of a cup, tank, or other container or composite container that holds an electrolyte solution and metal electrodes to generate an electric current. The battery has a positive electrode and a negative electrode. With the advancement of technology, batteries generally refer to small devices that can generate electrical energy.

The temperature of the environment is very important in the operation of the battery, and the battery has the maximum battery capacity at the proper temperature, and researches show that the capacity of the battery has a certain relation with the temperature of the environment.

The battery box is a box body used for containing batteries, the structure of the current general battery box is single, the batteries are only placed in a non-conductive plastic box, the non-conductive plastic box is purchased, and the current battery box is the battery box, so that the battery box has poor protection effect, cannot protect the environmental temperature of the batteries and cannot play a good protection effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a battery case to solve the general battery case structure that proposes among the above-mentioned background art more single, to the poor problem of protection effect of battery.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a battery box, includes the box body, the inner wall of box body is equipped with the thermal-insulated cotton layer that keeps warm, and the inner wall on thermal-insulated cotton layer that keeps warm is equipped with the waterproof layer, the left and right sides of box body inlays respectively and is equipped with a heat dissipation fan, the heat dissipation fan run through in thermal-insulated cotton layer, waterproof layer and box body keep warm, the left and right sides of box body articulates respectively through the articulated shaft has a sealing door, and the articulated shaft is located the top of heat dissipation fan, and sealing door is located the outside of heat dissipation fan, and the bottom of sealing door is equipped with the link, the left and right sides of box body be equipped with respectively one with the couple of link looks adaptation, couple are located the below of heat dissipation fan, the top interference fit of box body has the top cap, the vertical grafting in left side of top cap has the positive connector, the.

Preferably, the box body, the heat preservation and insulation cotton layer and the waterproof layer are bonded together through an adhesive.

Preferably, the waterproof layer is a rubber waterproof layer.

Preferably, the inner side of the sealing door is bonded with a sealing gasket through an adhesive.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the external environment of the battery box and the internal environment of the battery box are separated by the heat-preservation and heat-insulation cotton layer in the box body, so that the internal environment of the battery box is always in a constant state;

2. the waterproof layer on the inner wall of the heat-insulation cotton layer enables the battery box to be in a waterproof state, so that a dry environment is ensured in the battery box all the time, the normal operation of the battery is protected, and the phenomenon that the battery is burnt due to the short circuit of water is avoided;

3. the heat dissipation fans are arranged on the two sides of the battery box, so that the temperature of the battery box can be dissipated to the outside, and the temperature in the battery box is guaranteed;

4. the bottom of the top cover of the battery box is bonded with the heat insulation cotton layer through the adhesive, and the heat insulation cotton layer in the box body enables the whole interior of the battery box to be wrapped by the heat insulation cotton layer, so that the internal degree of the interior of the battery box is uniform;

5. the sealing gasket is bonded on the inner side of the sealing door through an adhesive, the sealing door can be tightly closed when being closed through the sealing gasket, and the inner part of the battery box is communicated with the outer part of the battery box without a gap.

Drawings

Fig. 1 is a schematic sectional view of a battery box according to the present invention;

fig. 2 is a schematic view of a cross-sectional structure of a battery box when a battery is placed in the battery box according to the present invention.

Description of reference numerals:

1. a box body; 2. a heat insulation cotton layer; 3. a waterproof layer; 4. a heat dissipation fan; 5. a sealing door; 6. hanging a ring; 7. hooking; 8. a top cover; 9. a positive electrode connector; 10. a negative electrode connector; 11. a heat insulation cotton layer.

Detailed Description

The following detailed description of the embodiments of the present invention is provided in conjunction with the accompanying drawings, but it should be understood that the scope of the invention is not limited by the embodiments.

In the present application, the type and structure of components that are not specified are all the prior art known to those skilled in the art, and those skilled in the art can set the components according to the needs of the actual situation, and the embodiments of the present application are not specifically limited.

Example 1

This embodiment provides a battery case, realizes through essential technical feature the utility model discloses to solve the problem that technical background part proposed in this application file.

Specifically, as shown in fig. 1, the utility model provides a technical solution: a battery box comprises a box body 1, wherein a heat preservation and insulation cotton layer 2 is arranged on the inner wall of the box body 1, a waterproof layer 3 is arranged on the inner wall of the heat preservation and insulation cotton layer 2, a heat dissipation fan 4 is respectively embedded on the left side and the right side of the box body 1, the heat dissipation fan 4 penetrates through the heat preservation and insulation cotton layer 2, the waterproof layer 3 and the box body 1, a sealing door 5 is respectively hinged on the left side and the right side of the box body 1 through a hinge shaft, the hinge shaft is positioned above the heat dissipation fan 4, the sealing door 5 is positioned on the outer side of the heat dissipation fan 4, a hanging ring 6 is arranged at the bottom of the sealing door 5, hooks 7 matched with the hanging rings 6 are respectively arranged on the left side and the right side of the box body 1, the hooks 7 are positioned below the heat dissipation fan 4, a top cover 8 is in interference fit on the top of the box body 1, an anode, the bottom of the top cover 8 is bonded with a heat insulation cotton layer 11 through an adhesive.

In this embodiment, the working principle of the upper-level technical scheme is as follows: the battery is put into the box body 1, the bottom of the box body 1 is provided with a perforation, a charging wire on the battery passes through the perforation to be connected with an external wiring terminal, the connection of an external wire is convenient, the anode of the battery is connected with the bottom of the anode connector 9, the cathode of the battery is connected with the bottom of the cathode connector 10, the anode wire is connected with the top of the anode connector 9, the cathode wire is connected with the top of the cathode connector 10 for supplying power, the heat insulation cotton layer 11 can play a role in heat preservation and heat insulation at the top, in winter, two groups of sealing doors 5 are closed, a hanging ring 6 is hung on a hanging hook 7 to be fixed, the heat preservation and heat insulation cotton layer 2 can play a role in heat preservation, the waterproof layer 3 can play a role in waterproofing, the water is not easy to enter the box body 1, in summer, the two groups of sealing doors 5 are opened, the sealing doors 5 can be supported on other components, the heat dissipation fan 5 is connected with the battery wire, switch installation also can use wireless means to control through the cell-phone end on box body 1, convenient control, 5 outside convulsions of left side heat dissipation fan, 5 inside bloies of right side heat dissipation fan dispel the heat to the battery, and thermal-insulated cotton layer 2 that keeps warm plays thermal-insulated effect.

In this embodiment, the bottom of the case 1 is provided with a fixing groove for fixing the battery by a user, the battery is placed in the groove, the top cover 8 is covered, at this time, the positive pole of the battery is just connected with the bottom of the positive pole connector 9, and the negative pole of the battery is just connected with the bottom of the negative pole connector 10.

Example 2

The present embodiment is based on example 1 and optimizes the implementation scheme in example 1, so that the present embodiment is more stable and better in performance during the operation process, but the present embodiment is not limited to the implementation manner described in the present embodiment.

Specifically, the box body 1, the heat-preservation and heat-insulation cotton layer 2 and the waterproof layer 3 are bonded together through an adhesive; the waterproof layer 3 is a rubber waterproof layer; and a sealing gasket is adhered to the inner side of the sealing door 5 through an adhesive.

In this embodiment, bond together through the adhesive between box body 1, the thermal-insulated cotton layer 2 that keeps warm and the waterproof layer 3, increase connection stability, the adhesive is the sticky material that has, links together two kinds of materials of separation with the help of its adhesive property, uses the adhesive in the construction, and is more convenient, reduces the step of construction, stops among the mechanical fastening method because of the screw is not hard up unchangeable that causes.

In this embodiment, waterproof layer 3 is the rubber waterproof layer, and water-proof effects is good, and simultaneously, rubber not only can be waterproof, can also be insulating, has just played the effect of multilayer protection to the protection of battery like this.

In this embodiment, the inside of the sealing door 5 is bonded with a sealing gasket through an adhesive to increase the sealing performance, the sealing gasket can tightly close the sealing door when the sealing door is closed, and no gap is formed to enable the inside of the battery box to be communicated with the outside of the battery box.

To sum up, the utility model discloses a battery box in the technical field of battery boxes, which comprises a box body, wherein the inner wall of the box body is provided with a heat-preservation and heat-insulation cotton layer, the inner wall of the heat-preservation and heat-insulation cotton layer is provided with a waterproof layer, the left side and the right side of the box body are both inlaid with a heat-dissipation fan, the inner side of the heat-dissipation fan penetrates through the heat-preservation and heat-insulation cotton layer and the waterproof layer, the left side and the right side of the box body are both connected with a sealing door through hinges, the sealing door is positioned at the outer side of the heat-dissipation fan, the bottom of the sealing door is welded with a hanging ring, the left side and the right side of the box body are both welded with a hook matched with the hanging ring, the top of the box body is in interference fit with a top cover, the left side of the top cover is vertically inserted with an, the practicability is stronger.

The foregoing description of the specific embodiments of the invention has been presented. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes or modifications may be made by those skilled in the art within the scope of the appended claims without departing from the spirit of the invention. The embodiments and features of the embodiments of the present application may be combined with each other arbitrarily without conflict.

Claims (4)

1. A battery box comprises a box body (1) and is characterized in that a heat-preservation and heat-insulation cotton layer (2) is arranged on the inner wall of the box body (1), a waterproof layer (3) is arranged on the inner wall of the heat-preservation and heat-insulation cotton layer (2), heat-dissipation fans (4) are respectively embedded on the left side and the right side of the box body (1), the heat-dissipation fans (4) penetrate through the heat-preservation and heat-insulation cotton layer (2), the waterproof layer (3) and the box body (1), sealing doors (5) are respectively hinged on the left side and the right side of the box body (1) through hinged shafts, the hinged shafts are positioned above the heat-dissipation fans (4), the sealing doors (5) are positioned on the outer sides of the heat-dissipation fans (4), hanging rings (6) are arranged at the bottoms of the sealing doors (5), hooks (7) matched with the hanging rings (6) are respectively arranged on the left side and the, the top interference fit of box body (1) has top cap (8), the vertical grafting in left side of top cap (8) has positive connector (9), the vertical grafting in right side of top cap (8) has negative connector (10), the bottom of top cap (8) is bonded through the adhesive has thermal-insulated cotton layer (11).

2. A battery case according to claim 1, wherein said case body (1), said insulating cotton layer (2) and said waterproof layer (3) are bonded together by an adhesive.

3. A battery case according to claim 1, wherein said waterproof layer (3) is a rubber waterproof layer.

4. A battery compartment as claimed in claim 1, wherein the inside of the door (5) is bonded with a gasket by means of an adhesive.

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