CN217983557U

CN217983557U - Modularization battery module

Info

Publication number: CN217983557U
Application number: CN202222006322.XU
Authority: CN
Inventors: 肖强; 刘婷; 肖扬; 吕垒; 陈元华; 李发元
Original assignee: Shenzhen Litai Energy Technology Co ltd
Current assignee: Shenzhen Litai Energy Technology Co ltd
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2022-12-06
Anticipated expiration: 2032-08-01

Abstract

The utility model discloses a modularization battery module, which comprises an outer shell, the both sides of shell are equipped with the radiating groove, the internally mounted of shell has the reinforcement seat, the reinforcement is installed with four corner junctions of reinforcement seat to the shell, install the carrier plate that is back font structure setting in the reinforcement seat, four corner fixed mounting in top of carrier plate have the reference column, the battery heat-conducting plate is installed at the carrier plate top, four angles of battery heat-conducting plate fall on corresponding reference column department and are equipped with the through hole, battery heat-conducting plate bottom is connected with a plurality of heat radiation fins, the group battery is installed at battery heat-conducting plate top, the clamp plate is installed at the group battery top, four corner fixedly connected with spliced poles in clamp plate bottom, install on the battery heat-conducting plate the bottom of spliced pole, be equipped with the locating hole in the reference column, four sides of clamp plate are equipped with the locked groove, the reinforcement seat is equipped with the locked groove in corresponding locked groove, the locked groove is installed through the screw.

Description

Modularization battery module

Technical Field

The utility model belongs to the technical field of the battery, concretely relates to modularization battery module.

Background

In the energy storage of family, the solar energy component through the roof absorbs the sunlight, and the direct current of production passes through the dc-to-ac converter and converts the alternating current into, stores the battery module in, supplies domestic appliance illumination to use, and the electric wire netting can be uploaded to unnecessary generated energy to obtain corresponding price of electricity income and government subsidy, but current battery module installation is dismantled difficultly, and the maintenance cost is higher, has increased workman's intensity of labour, and the battery module lacks protection architecture, leads to the battery module to receive external impact damage easily.

SUMMERY OF THE UTILITY MODEL

To the problem that the above-mentioned background art provided, the utility model aims at: aims to provide a modular battery module.

In order to realize the technical purpose, the utility model discloses a technical scheme as follows:

the utility model provides a modularization battery module, includes the shell, the both sides of shell are equipped with the radiating groove, the internally mounted of shell has reinforcing seat, the reinforcement is installed with four corner junctions of reinforcing seat to the shell, install the carrier plate that is back font structure setting in the reinforcing seat, four corner fixed mounting in top of carrier plate have the reference column, the battery heat-conducting plate is installed at the carrier plate top, four angles of battery heat-conducting plate fall and are equipped with the through hole in corresponding reference column department, battery heat-conducting plate bottom is connected with a plurality of heat radiation fins, the group battery is installed at battery heat-conducting plate top, the clamp plate is installed at the group battery top, four corner fixedly connected with spliced poles in clamp plate bottom, install on the battery heat-conducting plate the bottom of spliced pole, be equipped with the locating hole in the spliced pole, the reference column is installed in the locating hole, four sides of clamp plate are equipped with the locking piece, reinforcing seat is equipped with the locked groove in corresponding locking piece department, the locking piece passes through screw locking and installs at the locked groove.

Further limiting, the plurality of radiating fins are uniformly arranged at the bottom of the battery heat-conducting plate, and silicone grease with good heat-conducting property is coated at the joints of the radiating fins and the battery heat-conducting plate. Such structural design improves the heat conduction effect, is convenient for dispel the heat.

Further inject, the reinforcement seat and the carrier plate are arranged in an integrated structure, and the joint of the reinforcement seat and the carrier plate is welded with a reinforcement seat. The structural design improves the supporting effect of the bearing plate.

Further inject, the radiating groove is from inside to outside from the top down and does the slope setting, the shell is equipped with in radiating groove department and inlays the groove, inlay to inlay in the groove and install dustproof otter board. Such structural design has played waterproof dustproof effect.

Further inject, the shell includes the frame, the top cap is installed to the upside of frame, the bottom plate is installed to the downside of frame, the top of frame is equipped with the location step groove, the top cap bottom is equipped with assorted location lug in the department that corresponds the location step groove, the bottom of frame is equipped with the recess, the bottom plate is equipped with the locating plate in the department that corresponds the recess. The structural design makes the shell convenient to disassemble and assemble.

The utility model has the advantages that: the utility model discloses a set up and add anchor clamps, carrier plate, reference column, battery heat-conducting plate, clamp plate, spliced pole, locking piece and locked groove for to the battery pack dismouting simple, reduce the maintenance cost, reduced workman's intensity of labour, and improve the protection effect to the group battery through setting up shell, anchor clamps and reinforcement, prevent to strike and cause the group battery to damage.

Drawings

The invention can be further illustrated by means of non-limiting examples given in the figures;

fig. 1 is a schematic structural view of a modular battery module according to an embodiment of the present invention;

fig. 2 is a schematic cross-sectional view of a modular battery module according to an embodiment of the present invention;

fig. 3 is an exploded schematic view of a modular battery module according to an embodiment of the present invention;

the main element symbols are as follows:

the battery heat-conducting plate comprises a shell 1, a heat-radiating groove 2, a reinforcing seat 3, a reinforcing piece 4, a bearing plate 5, a positioning column 6, a battery heat-conducting plate 7, a through hole 8, a heat-radiating fin 9, a battery pack 10, a pressing plate 11, a connecting column 12, a positioning hole 13, a locking block 14, a locking groove 15, a reinforcing seat 16, an embedding groove 17, a dustproof screen plate 18, a frame 19, a top cover 20, a bottom plate 21, a positioning step groove 22, a groove 23 and a positioning plate 24.

Detailed Description

In order to make the technical solution of the present invention better understood, the following description is provided for the purpose of illustrating the present invention with reference to the accompanying drawings and embodiments.

As shown in fig. 1-3, the utility model discloses a modularization battery module, the both sides of shell 1 are equipped with radiating groove 2, the internally mounted of shell 1 has reinforced seat 3, shell 1 installs reinforcement 4 with four corner junctions of reinforced seat 3, install in the reinforced seat 3 and be the carrier plate 5 that returns font structure and set up, four corner fixed mounting in top of carrier plate 5 have reference column 6, battery heat-conducting plate 7 is installed at carrier plate 5 top, four angles of battery heat-conducting plate 7 fall and are equipped with through hole 8 in corresponding reference column 6 department, battery heat-conducting plate 7 bottom is connected with a plurality of heat radiation fins 9, group battery 10 is installed at battery heat-conducting plate 7 top, clamp plate 11 is installed at group battery 10 top, four corner fixedly connected with spliced poles 12 in clamp plate 11 bottom, the bottom of spliced pole 12 is installed on battery heat-conducting plate 7, be equipped with locating hole 13 in spliced pole 12, reference column 6 is installed in locating hole 13, four sides of clamp plate 11 are equipped with locking piece 14, reinforced seat 3 is equipped with locked groove 15 in corresponding locking piece 14 department, locking piece 14 installs in locked groove 15 through the locking.

In this embodiment, when installing battery pack 10, only need pack battery 10 earlier on battery heat-conducting plate 7, pack battery heat-conducting plate 7 into in reinforcing seat 3, make battery heat-conducting plate 7 place the upside at carrier plate 5, make reference column 6 on the carrier plate 5 pass through hole 8, thereby fix a position battery heat-conducting plate 7, then place clamp plate 11 at the top of battery pack 10, make reference column 6 insert in the locating hole 13 in spliced pole 12, fix a position clamp plate 11, only need lock piece 14 lock into keyway 15 through the screw at last and can accomplish fixed mounting, when using, battery heat-conducting plate 7 exports the heat that battery pack 10 during operation produced to on heat radiation fins 9, give off the heat through heat radiation fins 9, the heat that gives off carries out the heat dissipation work through radiating groove 2 discharge to the outside, through setting up shell 1, reinforcing seat 3 and reinforcement 4 improve the protective effect to battery pack 10, prevent to strike and cause battery pack 10 to damage.

Preferably, a plurality of radiating fins 9 are uniformly arranged at the bottom of the battery heat-conducting plate 7, and silicone grease with good heat-conducting property is coated at the joint of the radiating fins 9 and the battery heat-conducting plate 7. Such structural design improves the heat conduction effect, is convenient for dispel the heat. In fact, other shapes of the connection structure between the heat dissipation fins 9 and the battery heat conduction plate 7 can be considered according to specific situations.

Preferably, the reinforcement base 3 and the carrier plate 5 are integrally formed, and the joint of the reinforcement base 3 and the carrier plate 5 is welded with the reinforcement base 16. Such a structural design improves the supporting effect of the carrier plate 5. In fact, other shapes of the connection between the reinforcement socket 3 and the carrier plate 5 may be used, as the case may be.

Preferably, the heat dissipation groove 2 is inclined from inside to outside from top to bottom, the housing 1 is provided with an embedding groove 17 at the position of the heat dissipation groove 2, and the dustproof mesh plate 18 is embedded in the embedding groove 17. Such structural design has played waterproof dustproof effect. In fact, other configurations of the heat sink 2 may be used, as the case may be.

Preferably, the housing 1 includes a frame 19, a top cover 20 is installed on the upper side of the frame 19, a bottom plate 21 is installed on the lower side of the frame 19, a positioning step groove 22 is arranged on the top of the frame 19, a matched positioning protrusion is arranged at the position corresponding to the positioning step groove 22 at the bottom of the top cover 20, a groove 23 is arranged at the bottom of the frame 19, and a positioning plate 24 is arranged at the position corresponding to the groove 23 of the bottom plate 21. The structure design makes the shell 1 easy to be disassembled and assembled. In fact, other configurations of the housing 1 are also contemplated, as the case may be.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention shall be covered by the claims of the present invention.

Claims

1. A modularization battery module which characterized in that: including shell (1), the both sides of shell (1) are equipped with radiating groove (2), the internally mounted of shell (1) has reinforcement seat (3), reinforcement (4) are installed with four corner junctions of reinforcement seat (3) in shell (1), install carrier plate (5) that are back font structure setting in reinforcement seat (3), four corner fixed mounting in top of carrier plate (5) have reference column (6), battery heat-conducting plate (7) are installed at carrier plate (5) top, four corners of battery heat-conducting plate (7) fall and locate to be equipped with through hole (8) in corresponding reference column (6), battery heat-conducting plate (7) bottom is connected with a plurality of heat radiation fins (9), group battery (10) is installed at battery heat-conducting plate (7) top, clamp plate (11) is installed at group battery (10) top, four corner fixed connection in clamp plate (11) bottom has spliced pole (12), the bottom of spliced pole (12) is installed on battery heat-conducting plate (7), be equipped with locating hole (13) in spliced pole (12), install in locating hole (6) locating column (13), four side face of clamp plate (11) is equipped with locking piece (14), the corresponding locking piece (14) is located to be equipped with locking piece (14), the locking block (14) is installed in the locking groove (15) through screw locking.

2. The modular battery module as set forth in claim 1, wherein: the heat dissipation fins (9) are uniformly arranged at the bottom of the battery heat conduction plate (7), and silicone grease with good heat conduction performance is coated at the joints of the heat dissipation fins (9) and the battery heat conduction plate (7).

3. The modular battery module as set forth in claim 2, wherein: the reinforcing seat (3) and the bearing plate (5) are arranged in an integrated structure, and a reinforcing seat (16) is welded at the joint of the reinforcing seat (3) and the bearing plate (5).

4. The modular battery module as set forth in claim 3, wherein: the heat dissipation groove (2) is from inside to outside from the top down and is obliquely arranged, the shell (1) is provided with an embedding groove (17) at the heat dissipation groove (2), and the dustproof mesh plate (18) is embedded in the embedding groove (17).

5. The modular battery module as set forth in claim 4, wherein: the shell (1) comprises a frame (19), a top cover (20) is installed on the upper side of the frame (19), a bottom plate (21) is installed on the lower side of the frame (19), a positioning step groove (22) is arranged at the top of the frame (19), a matched positioning bump is arranged at the position, corresponding to the positioning step groove (22), of the bottom of the top cover (20), a groove (23) is formed in the bottom of the frame (19), and a positioning plate (24) is arranged at the position, corresponding to the groove (23), of the bottom plate (21).