CN211017141U

CN211017141U - Buffer sealing cushion for battery cover

Info

Publication number: CN211017141U
Application number: CN202020085109.0U
Authority: CN
Inventors: 曾韶辉
Original assignee: Shenzhen Weiyixin Precision Technology Co ltd
Current assignee: Shenzhen Weiyixin Precision Technology Co ltd
Priority date: 2020-01-15
Filing date: 2020-01-15
Publication date: 2020-07-14
Anticipated expiration: 2030-01-15

Abstract

The utility model discloses a battery cover buffering and sealing cushion, which belongs to the cushion field, and comprises a cover plate main body, wherein both sides of the top of the cover plate main body are provided with a sinking groove, the inside of the sinking groove is fixed with a placing groove through a bolt, both sides of the top of the placing groove are provided with a clamping groove, both sides of the bottom of the cover plate main body are respectively provided with a sealing groove and a clamping plate, when in use, a heat conduction layer is contacted with a battery, when the battery generates heat, the heat is transferred to the heat conduction layer, the heat collection layer can transfer the heat to a heat radiation layer through a middle splicing piece, the heat radiation sheet further disperses the heat to the outside, thereby reducing the temperature of the battery, leading the cushion to have good heat conduction capability, improving the practicability of the cushion, prolonging the service life of the battery, and being also provided with a flame retardant layer which plays a role of heat insulation, the service life of the soft cushion is prolonged.

Description

Buffer sealing cushion for battery cover

Technical Field

The utility model relates to a cushion technical field specifically is a battery cover buffering seal cushion.

Background

Batteries (batteries) refer to a cup, tank, or other container or portion of a composite container that holds an electrolyte solution and metal electrodes to generate an electric current, a device that converts chemical energy into electrical energy, and a soft pad, i.e., a soft pad.

Current battery cover cushion single structure, functional relatively poor, the battery can generate heat at the during operation, and traditional cushion and battery contact influence the battery heat dissipation easily for the heat dissipation of battery does not go out, influences the life of battery.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a battery cover buffering sealing cushion to propose single structure in solving above-mentioned background art, functional relatively poor problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a battery cover buffering seal cushion, apron main part, heavy groove has been seted up to the top both sides of apron main part, the inside in heavy groove has the standing groove through the bolt fastening, the draw-in groove has been seted up to the top both sides of standing groove, the bottom both sides of apron main part are provided with seal groove and cardboard respectively, the bottom of apron main part is provided with the cushion, the inside of cushion is provided with the sponge layer, the bottom on sponge layer is provided with fire-retardant layer, the bottom on fire-retardant layer is provided with heat collection layer, the inside of heat collection layer is provided with well splicing, well splicing top both sides and bottom both sides all are fixed with the fin, the bottom of heat collection layer is provided with the heat-conducting layer, the inside of seal groove.

Preferably, the sealant is a water-swellable rubber.

Preferably, the sponge layer is provided with a high-temperature-resistant adhesive layer on the top.

Preferably, the clamping plate is matched with the clamping groove.

Preferably, the outer surface of the cap main body is provided with an antistatic coating.

Preferably, the heat conduction layer is made of graphene materials.

Preferably, the middle tab and the heat sink are made of brass.

Compared with the prior art, the beneficial effects of the utility model are that: the battery cover buffering and sealing cushion is provided with a heat conduction layer, a heat collection layer, a middle splicing piece and a radiating piece, when the battery buffering and sealing cushion is used, the heat conduction layer is contacted with the battery, when the battery is heated, the heat is transferred to the heat conduction layer, the heat collection layer can transfer the heat of the heat conduction layer to the radiating piece through the middle splicing piece, and the radiating piece further radiates the heat to the outside, so that the temperature of a storage battery is reduced, the cushion has good heat conduction capability, the practicability of the cushion is improved, the service life of the cushion is prolonged, the service life of the storage battery is prolonged, the storage battery is also provided with a flame retardant layer which plays a role of heat insulation and flame retardance, the sponge layer is prevented from being heated, the service life of the cushion is prolonged, meanwhile, through the clamping plate, the clamping groove and the sealant, the cover plate is more tightly connected with the, if sealed lid gap when intaking, sealed glue can take place the inflation after with water contact to increase sealed volume of gluing, and then can further seal the gap, further improved waterproof performance.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the cushion of the present invention;

fig. 3 is a schematic view of a partially enlarged structure of the present invention a;

fig. 4 is a schematic diagram of a partially enlarged structure of the present invention B.

In the figure: 1. a cover plate main body; 2. a soft cushion; 3. a placement groove; 4. a high temperature resistant adhesive layer; 5. a sponge layer; 6. a flame retardant layer; 7. a heat collecting layer; 8. a middle connecting piece; 9. a heat conductive layer; 10. a sealing groove; 11. sealing glue; 12. sinking a groove; 13. a bolt; 14. clamping a plate; 15. a card slot; 16. and a heat sink.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "fixed," "sleeved," and the like are to be construed broadly, e.g., as either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; the two elements may be connected directly or indirectly through an intermediate medium, and the two elements may be connected internally or in an interaction relationship, and a person skilled in the art can understand the specific meaning of the above terms in the present invention according to specific situations.

Referring to fig. 1-4, the present invention provides a technical solution: a battery cover buffering and sealing cushion comprises a cover plate main body 1, a cushion 2, a placing groove 3, a high-temperature-resistant adhesive layer 4, a sponge layer 5, a flame-retardant layer 6, a heat collection layer 7, a middle splicing piece 8, a heat conduction layer 9, a sealing groove 10, a sealant 11, a sinking groove 12, a bolt 13, a clamping plate 14, a clamping groove 15 and radiating fins 16, wherein the sinking groove 12 is formed in two sides of the top of the cover plate main body 1, the placing groove 3 is fixed in the sinking groove 12 through the bolt 13, the clamping groove 15 is formed in two sides of the top of the placing groove 3, the sealing groove 10 and the clamping plate 14 are respectively arranged on two sides of the bottom of the cover plate main body 1, the cushion 2 is arranged at the bottom of the cover plate main body 1, the sponge layer 5 is arranged in the cushion 2, the flame-retardant layer 6 is arranged at the bottom of the flame-retardant layer 6, the middle splicing piece 8 is, the heat dissipation of being convenient for has reduceed the temperature of battery, and the bottom on thermal-arrest layer 7 is provided with heat-conducting layer 9, and the inside of seal groove 10 is provided with sealed glue 11.

Referring to fig. 1-3, the sealant 11 is a water-swelling rubber, which improves the waterproof effect, and the top of the sponge layer 5 is provided with a high temperature-resistant adhesive layer 4, which facilitates the fixation of the cushion 2.

Referring to fig. 1 and 3, the clamping plate 14 is adapted to the clamping groove 15, so that the sealing performance is improved, and the outer surface of the cover plate main body 1 is provided with an anti-static coating to play a role in preventing static electricity.

Referring to fig. 1 and 4, the heat conduction layer 9 is made of graphene, so that the heat conduction effect is better, and the middle contact piece 8 and the heat dissipation fins 16 are made of brass, so that the heat dissipation effect is improved.

The working principle is as follows: firstly, the user examines earlier whether each part is intact, if damage in time change, then the user installs battery and apron main part 1, when using, heat-conducting layer 9 and battery contact, when the battery generates heat, the heat transfer is to on the heat-conducting layer 9, thermal-arrest layer 7 can the heat of heat-conducting layer 9, and through well splicing 8 with heat transfer to fin 16 on, fin 16 looses the heat to the external world again, thereby the temperature of battery has been reduced, fire-retardant layer 6 plays a thermal-insulated and fire-retardant effect, prevent that sponge layer 5 from being heated and melting the deformation, promote the life of cushion 2, if when apron main part 1 gap is intake, can take place the inflation after sealed glue contacts with water, thereby sealed glue 11's volume has been increased, and then can go on further sealedly to the gap.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a battery cover buffering sealed cushion, apron main part (1), its characterized in that: the heat collecting plate is characterized in that sinking grooves (12) are formed in two sides of the top of the cover plate main body (1), a placing groove (3) is fixed in the sinking grooves (12) through bolts (13), clamping grooves (15) are formed in two sides of the top of the placing groove (3), two sides of the bottom of the cover plate main body (1) are respectively provided with a sealing groove (10) and a clamping plate (14), a cushion (2) is arranged at the bottom of the cover plate main body (1), a sponge layer (5) is arranged in the cushion (2), a flame-retardant layer (6) is arranged at the bottom of the sponge layer (5), a heat collecting layer (7) is arranged at the bottom of the flame-retardant layer (6), a middle splicing piece (8) is arranged in the heat collecting layer (7), radiating fins (16) are fixed on two sides of the top and two sides of the bottom of the middle splicing piece (8), and a heat, and a sealant (11) is arranged in the sealing groove (10).

2. The battery cover cushion seal cushion according to claim 1, wherein: the sealant (11) is water-swelling rubber.

3. The battery cover cushion seal cushion according to claim 1, wherein: and a high-temperature-resistant adhesive layer (4) is arranged on the top of the sponge layer (5).

4. The battery cover cushion seal cushion according to claim 1, wherein: the clamping plate (14) is matched with the clamping groove (15).

5. The battery cover cushion seal cushion according to claim 1, wherein: and an anti-static coating is arranged on the outer surface of the cover plate main body (1).

6. The battery cover cushion seal cushion according to claim 1, wherein: the heat conduction layer (9) is made of graphene materials.

7. The battery cover cushion seal cushion according to claim 1, wherein: the middle connecting piece (8) and the radiating fin (16) are both made of brass.