CN214542414U

CN214542414U - Energy storage battery pack shell

Info

Publication number: CN214542414U
Application number: CN202023266635.6U
Authority: CN
Inventors: 洪德映
Original assignee: Jiangsu Ashite Energy Technology Co ltd
Current assignee: Jiangsu Ascite Energy Technology Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-10-29
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses an energy storage battery pack shell, which comprises a lower side shell, wherein the inner wall of the lower side shell is provided with a partition plate, an opening is formed on the partition plate, the lower end of the partition plate is provided with dustproof cloth, the upper end of the partition plate is provided with a cooling fan, and the inner wall of the lower side shell is fixed with a cooling plate; the shell is divided into an upper side and a lower side, and the shells on the two sides are convenient to disassemble and assemble, so that the battery in the shell is convenient to assemble and disassemble; this casing passes through radiator fan and can upwards blow, and gas passes through the through-hole and gets into downside casing, passes the filtration of opening through dustproof cloth on the baffle, carries out forced air cooling, the life of effectual extension battery to the battery.

Description

Energy storage battery pack shell

Technical Field

The utility model belongs to the technical field of the battery package, specifically be an energy storage battery wraps casing.

Background

The battery refers to a device which can convert chemical energy into electric energy in a part of space of a cup, a groove or other container or a composite container which is filled with electrolyte solution and metal electrodes to generate current; has a positive electrode and a negative electrode; with the advancement of technology, batteries generally refer to small devices that can generate electrical energy.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an energy storage battery wraps the casing to solve the inconvenient problem of energy storage battery package heat dissipation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an energy storage battery wraps casing, includes the downside casing, the inner wall of downside casing is provided with the baffle, and the fixed welding of baffle is at the bottom inner wall of downside casing, seted up the opening on the baffle, the opening is evenly seted up on the baffle, the lower extreme of baffle is provided with dustproof cloth, and dustproof cloth laminating has extremely strong effect of straining dirt at the lower extreme of baffle, the upper end of baffle is equipped with radiator fan, and radiator fan is equipped with four, fixes respectively in the upper end of baffle, the downside casing inner wall is fixed with the heating panel, and the heating panel sets up in radiator fan's upper end.

Preferably, the lower end of the lower shell is provided with two support blocks, and the two support blocks are respectively fixed at the lower end of the lower shell.

Preferably, the bottom of the lower shell is provided with through holes, and the through holes are uniformly formed in four sides of the bottom of the lower shell.

Preferably, an upper shell is arranged above the lower shell, the lower shell and the upper shell form a closed space, and a ventilation plate is arranged on the upper shell and is arranged on the upper shell in order, so that hot air and cold air can be led out of the air conveniently.

Preferably, the lower end of the upper shell is provided with an elastic connecting plate, and the elastic connecting plate is fixedly welded on two sides of the lower end of the upper shell.

Preferably, the outer side of the elastic connecting plate is provided with six inserting blocks which are uniformly arranged on the outer side surface of the elastic connecting plate.

Preferably, the outer side of the insertion block is slidably inserted into the inner wall of the socket, and the insertion block can be inserted into the socket, so that the upper side shell is conveniently fixed on the lower side shell.

Compared with the prior art, the beneficial effects of the utility model are that: 1. the shell is divided into an upper side and a lower side, and the shells on the two sides are convenient to detach and install, so that the battery in the shell is convenient to assemble and disassemble.

2. This casing passes through radiator fan and can upwards blow, and gas passes through the through-hole and gets into downside casing, passes the filtration of opening through dustproof cloth on the baffle, carries out forced air cooling, the life of effectual extension battery to the battery.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a side view of the present invention.

In the figure: 1. a lower housing; 11. supporting a block; 12. a through hole; 21. a partition plate; 22. a port; 23. a dust cloth; 24. a heat radiation fan; 25. a heat dissipation plate; 26. a socket; 31. an upper housing; 32. an elastic connecting plate; 33. inserting a block; 34. and (7) a breathable plate.

Detailed Description

Referring to fig. 2 and fig. 3, an energy storage battery pack case includes a lower case 1, a partition 21 is disposed on an inner wall of the lower case 1, the partition 21 is fixedly welded to an inner wall of a bottom of the lower case 1, a through opening 22 is formed in the partition 21, the through opening 22 is uniformly formed in the partition 21, a dustproof cloth 23 is disposed at a lower end of the partition 21, the dustproof cloth 23 is attached to a lower end of the partition 21, and has a strong dust filtering effect, a heat dissipation fan 24 is disposed at an upper end of the partition 21, four heat dissipation fans 24 are disposed at the upper end of the partition 21, heat dissipation plates 25 are fixed to inner walls of the lower case 1, and the heat dissipation plates 25 are disposed at upper ends of the heat dissipation fans 24.

Referring to fig. 1, 2 and 3, the lower end of the lower housing 1 is provided with two support blocks 11, and the two support blocks 11 are respectively fixed at the lower end of the lower housing 1.

Referring to fig. 1, 2 and 3, the bottom of the lower housing 1 is provided with through holes 12, and the through holes 12 are uniformly disposed on four sides of the bottom of the lower housing 1.

Referring to fig. 1, 2 and 3, an upper shell 31 is disposed above the lower shell 1, the lower shell 1 and the upper shell 31 form a closed space, a ventilation plate 34 is disposed on the upper shell 31, and the ventilation plate 34 is disposed on the upper shell 31 to facilitate the introduction of hot air and cool air into the air.

Referring to fig. 1, 2 and 3, the lower end of the upper housing 31 is provided with an elastic connection plate 32, and the elastic connection plate 32 is fixedly welded to both sides of the lower end of the upper housing 31.

Referring to fig. 1, 2 and 3, the outer side of the elastic connection plate 32 is provided with six insertion blocks 33, and the insertion blocks 33 are uniformly arranged on the outer side surface of the elastic connection plate 32.

Referring to fig. 1 and 3, the outer side of the insertion block 33 is slidably inserted into the inner wall of the insertion hole 26, and the insertion block 33 can be inserted into the insertion hole 26 to fix the upper housing 31 to the lower housing 1.

The working principle of the scheme is as follows: when the battery cooling device is used, the cooling fan 24 is turned on, the cooling fan 24 blows air upwards, outside air flows into the lower shell 1 through the through holes 12, passes through the through holes 22 in the partition plate 21, is filtered by the dustproof cloth 23, penetrates out of the cooling plate 25 to blow air to the battery, and is exhausted together with heat through the ventilation plate 34 of the upper shell 31.

When the battery needs to be taken out, the insertion blocks 33 on the two sides can be pressed inwards, so that the insertion blocks 33 drive the elastic connecting plates 32 to bend inwards, the connection between the lower shell 1 and the upper shell 31 is released, the upper shell 31 is pulled upwards, the lower shell 1 and the upper shell 31 are separated, and the battery on the heat dissipation plate 25 of the lower shell 1 can be taken out.

Claims

1. An energy storage battery pack housing, includes downside casing (1), its characterized in that: the inner wall of downside casing (1) is provided with baffle (21), opening (22) have been seted up on baffle (21), the lower extreme of baffle (21) is provided with dustproof cloth (23), the upper end of baffle (21) is equipped with radiator fan (24), downside casing (1) inner wall is fixed with heating panel (25).

2. An energy storage battery pack housing according to claim 1, wherein: the lower end of the lower side shell (1) is provided with a support block (11).

3. An energy storage battery pack housing according to claim 1, wherein: the bottom of the lower side shell (1) is provided with a through hole (12).

4. An energy storage battery pack housing according to claim 1, wherein: an upper side shell (31) is arranged above the lower side shell (1), and a ventilation plate (34) is arranged on the upper side shell (31).

5. An energy storage battery pack housing according to claim 4, wherein: the lower end of the upper side shell (31) is provided with an elastic connecting plate (32).

6. An energy storage battery pack housing according to claim 5, wherein: the outside of elastic connecting plate (32) is equipped with inserted block (33).

7. An energy storage battery pack housing according to claim 6, wherein: the outer side of the insertion block (33) is inserted in the inner wall of the insertion opening (26) in a sliding mode.