CN218334201U

CN218334201U - High-capacity energy storage battery

Info

Publication number: CN218334201U
Application number: CN202222462261.8U
Authority: CN
Inventors: 杨志铭
Original assignee: Guangzhou Huali Battery Technology Co ltd
Current assignee: Guangzhou Huali Battery Technology Co ltd
Priority date: 2022-09-16
Filing date: 2022-09-16
Publication date: 2023-01-17
Anticipated expiration: 2032-09-16

Abstract

The utility model relates to a battery technology field specifically is a high capacity energy storage battery, which comprises a housin, the inside fixedly connected with baffle of casing, the first heat-conducting plate of one side fixedly connected with of baffle, a plurality of louvres have been seted up to the bottom of casing, the bottom fixedly connected with base of casing, the inside fixedly connected with second heat-conducting plate of base. The utility model has the advantages of: through setting up a plurality of first heat-conducting plates and second heat-conducting plate, wherein first heat-conducting plate is located between the inner wall of baffle and casing, when using, fix the battery element in the casing, at the component during operation, give first heat-conducting plate with heat transfer through the baffle, the louvre through the bottom gives the second heat-conducting plate with heat transfer simultaneously, make the circulation of air dispel the heat through the ventilation hole, the radiating effect is good, reduce the influence of high temperature to the battery element, avoid the dust to get into the casing simultaneously and contact with the battery element, there is the effect of protection to the battery element.

Description

High-capacity energy storage battery

Technical Field

The utility model relates to a battery technical field, in particular to high capacity energy storage battery.

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 produce an electrical current.

The high-capacity green energy storage battery disclosed in the Chinese patent CN209880664U can prevent the temperature of the battery from being too high and damaging the battery body by arranging the heat dissipation holes and the heat insulation layer on the battery shell, thereby prolonging the service life of the battery.

However, in this large-capacity green energy storage battery, it is necessary to fix a plurality of battery elements in a case during use, and in the case of inspection, the battery elements inside need to be taken out, and the battery elements are connected by wires inside the case, and the wires are easily pulled and damaged during removal.

SUMMERY OF THE UTILITY MODEL

The object of the utility model is to solve at least one of the technical defects.

Therefore, an object of the present invention is to provide a high capacity energy storage battery to solve the above mentioned problems in the background art and overcome the disadvantages in the prior art.

In order to achieve the above object, an embodiment of an aspect of the present invention provides a high-capacity energy storage battery, which includes a casing, a partition board is fixedly connected inside the casing, a first heat conducting plate is fixedly connected to one side of the partition board, and a plurality of heat dissipation holes are formed in the bottom of the casing;

the bottom fixedly connected with base of casing, the inside fixedly connected with second heat-conducting plate of base, second heat-conducting plate fixed connection is in the bottom of louvre.

By any of the above-mentioned scheme preferred, first heat-conducting plate and second heat-conducting plate all are provided with a plurality of, first heat-conducting plate and second heat-conducting plate are the copper material.

Preferably, any scheme is that a plurality of vent holes are formed in the base, and the second heat conduction plate is located on one side of the vent holes.

Preferably by any one of the above schemes, the inside swing joint of casing has the mounting bracket, the equal fixedly connected with locating plate in both ends at mounting bracket top, locating plate swing joint is in the top of casing.

Preferably, the two ends of the top of the shell are fixedly connected with fixing plates, the positioning plate is movably connected between the two fixing plates, and a groove is formed in the positioning plate.

Preferably, a top cover is arranged at the top of the shell, mounting holes are formed in the top cover and the fixing plate, and screws are arranged in the mounting holes.

Compared with the prior art, the utility model has the advantages and beneficial effects do:

1. this high capacity energy storage battery, through setting up a plurality of first heat-conducting plates and second heat-conducting plate, wherein first heat-conducting plate is located between the inner wall of baffle and casing, when using, fix battery element in the casing, at the component during operation, give first heat-conducting plate with heat transfer through the baffle, the louvre through the bottom gives the second heat-conducting plate with heat transfer simultaneously, make the circulation of air dispel the heat through the ventilation hole, the radiating effect is good, reduce the influence of high temperature to battery element, avoid the dust to get into the casing simultaneously and contact with battery element, there is the effect of protection to battery element.

2. This high capacity energy storage battery, through setting up the mounting bracket, the equal fixedly connected with locating plate in the both ends at mounting bracket top, when using, fix battery element on the mounting bracket, remove mounting bracket to the casing, make the locating plate be located the top of casing, and it is fixed to the locating plate, fix battery element in the casing this moment, accomplish the installation, and when dismantling or overhauing, the recess through locating plate one side upwards stimulates the locating plate, drive the mounting bracket rebound, can take out all battery element, make can look over the electric wire when dismantling, the reduction is dragged the condition of dragging the electric wire and damaging battery element, moreover, the steam generator is simple in structure, and is convenient for operate.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic structural view of the fixing plate of the present invention;

fig. 3 is a schematic structural view of the housing of the present invention;

FIG. 4 is a schematic view of the structure of the heat dissipation holes of the present invention;

FIG. 5 is a schematic view of the base of the present invention;

fig. 6 is a schematic structural diagram of the mounting frame of the present invention.

In the figure: 1-shell, 2-baffle, 3-first heat conducting plate, 4-heat dissipation hole, 5-base, 6-second heat conducting plate, 7-ventilation hole, 8-mounting rack, 9-positioning plate, 10-fixing plate and 11-top cover.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

As shown in fig. 1-6, a high-capacity energy storage battery according to an embodiment of the present invention includes a casing 1, a partition plate 2 is fixedly connected inside the casing 1, a first heat conducting plate 3 is fixedly connected to one side of the partition plate 2, and a plurality of heat dissipation holes 4 are formed in the bottom of the casing 1;

the bottom fixedly connected with base 5 of casing 1, the inside fixedly connected with second heat-conducting plate 6 of base 5, second heat-conducting plate 6 fixed connection is in the bottom of louvre 4.

Example 1: first heat-conducting plate 3 and second heat-conducting plate 6 all are provided with a plurality of, and first heat-conducting plate 3 and second heat-conducting plate 6 are the copper product, and copper has the heat conductivility, through first heat-conducting

plate

3 and 6 transmission heats of second heat-conducting plate, increases the area of contact with the air, and the radiating effect is good.

Example 2: a plurality of ventilation holes 7 have been seted up to the inside of base 5, and second heat-conducting plate 6 is located the one side of ventilation hole 7, makes second heat-conducting plate 6 locate the circulation of air through the ventilation hole, dispels the heat to second heat-conducting plate 6.

Example 3: casing 1's inside swing joint has mounting bracket 8, the equal fixedly connected with locating plate 9 in both ends at mounting bracket 8 top, and 9 swing joint of locating plate in casing 1's top fix battery element on mounting bracket 8, remove mounting bracket 8 to casing 1 in, make locating plate 9 be located casing 1's top to fix through the bolt hole on locating plate 9, fix mounting bracket 8 in casing 1, accomplish the installation to battery element.

Example 4: the equal fixedly connected with fixed plate 10 in both ends at casing 1 top, locating plate 9 swing joint is between two fixed plates 10, makes casing 1's top be smooth, and is sealed effectual, and locating plate 9's inside is seted up flutedly, can remove locating plate 9 through the recess, and then shifts out mounting bracket 8 from casing 1, is convenient for overhaul battery element.

Example 5: the top of casing 1 is provided with top cap 11, and the mounting hole has all been seted up to the inside of top cap 11 and fixed plate 10, and the inside of mounting hole is provided with the screw, through rotating the screw to the mounting hole in, fixes top cap 11 at the top of casing 1.

The working principle of the utility model is as follows: when the battery pack is used, the battery element is fixed on the mounting frame 8, the mounting frame 8 is moved to the inside of the shell 1, the positioning plate 9 is located at the top of the shell 1 and is fixed to the positioning plate 9, the battery element is fixed in the shell 1 at the moment, the installation is completed, when the battery pack is disassembled or overhauled, the positioning plate 9 is upwards pulled through the groove in one side of the positioning plate 9, the mounting frame 8 is driven to move upwards, the battery element can be taken out, the structure is simple, the operation is convenient, after the battery element is fixed in the shell 1, the top cover 11 is fixed at the top of the shell 1 and is sealed, as the first heat conduction plate 3 and the second heat conduction plate 6 are arranged on the shell 1, the first heat conduction plate 3 is located between the partition plate 2 and the inner wall of the shell 1, when the heat dissipation holes in the shell 1 work, heat is transferred to the first heat conduction plate 3 through the partition plate 2, meanwhile, the heat is transferred to the second heat conduction plate 6 through the bottom heat conduction plate 4, air circulation is conducted to dissipate heat through the ventilation holes 7, the heat dissipation effect is good, the influence on the battery element is reduced, the battery element due to overhigh temperature, and the fact, meanwhile, the dust is prevented from entering the shell 1 from contacting with the battery element, and has a protection effect on the battery element.

Compared with the prior art, the utility model discloses for prior art have following beneficial effect:

1. this high capacity energy storage battery, through setting up a plurality of first heat-conducting plates 3 and second heat-conducting plate 6, wherein first heat-conducting plate 3 is located between the inner wall of baffle 2 and casing 1, when using, fix battery element in casing 1, at the component during operation, give first heat-conducting plate 3 with heat transfer through baffle 2, second heat-conducting plate 6 is given with heat transfer to louvre 4 through the bottom simultaneously, make the circulation of air dispel the heat through ventilation hole 7, the radiating effect is good, reduce the high influence to battery element of high temperature, avoid the dust to get into in the casing 1 with the contact of battery element simultaneously, there is the effect of protection to battery element.

2. This high capacity energy storage battery, through setting up mounting bracket 8, equal fixedly connected with locating plate 9 in the both ends at mounting bracket 8 top, when using, fix battery element on mounting bracket 8, remove mounting bracket 8 to casing 1 in, make locating plate 9 be located casing 1's top, and it is fixed to locating plate 9, fix battery element in casing 1 this moment, accomplish the installation, and when dismantling or overhaul, recess through locating plate 9 one side upwards stimulates locating plate 9, drive mounting bracket 8 rebound, can take out all battery element, make can look over the power connection wire when dismantling, reduce to drag the condition that draws the electric wire to damage battery element, moreover, the steam generator is simple in structure, and is convenient for operate.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

It will be understood by those skilled in the art that the invention, including any combination of the elements of the above description and the detailed description and illustrated in the accompanying drawings, is not limited to the details and should not be construed as limited to the embodiments set forth herein for the sake of brevity. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the invention, and that those skilled in the art may make variations, modifications, substitutions and alterations herein without departing from the spirit and scope of the invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The high-capacity energy storage battery is characterized by comprising a shell (1), wherein a partition plate (2) is fixedly connected inside the shell (1), a first heat conducting plate (3) is fixedly connected to one side of the partition plate (2), and a plurality of heat dissipation holes (4) are formed in the bottom of the shell (1);

the bottom fixedly connected with base (5) of casing (1), the inside fixedly connected with second heat-conducting plate (6) of base (5), second heat-conducting plate (6) fixed connection is in the bottom of louvre (4).

2. A high capacity energy storage battery according to claim 1, characterized in that said first (3) and second (6) heat-conducting plates are each provided with a plurality of plates, said first (3) and second (6) heat-conducting plates being of copper material.

3. A high capacity energy storage battery according to claim 2, characterized in that the base (5) has a plurality of ventilation holes (7) formed therein, and the second heat conducting plate (6) is located at one side of the ventilation holes (7).

4. A high capacity energy storage battery according to claim 3, characterized in that the inside of the casing (1) is movably connected with a mounting bracket (8), both ends of the top of the mounting bracket (8) are fixedly connected with positioning plates (9), and the positioning plates (9) are movably connected with the top of the casing (1).

5. The high-capacity energy storage battery according to claim 4, wherein the two ends of the top of the casing (1) are fixedly connected with fixing plates (10), the positioning plate (9) is movably connected between the two fixing plates (10), and a groove is formed in the positioning plate (9).

6. The high-capacity energy storage battery according to claim 5, wherein a top cover (11) is arranged on the top of the casing (1), mounting holes are formed in the top cover (11) and the fixing plate (10), and screws are arranged in the mounting holes.