CN110729431A - Lithium battery mounting box capable of being cooled quickly - Google Patents
Lithium battery mounting box capable of being cooled quickly Download PDFInfo
- Publication number
- CN110729431A CN110729431A CN201911029822.1A CN201911029822A CN110729431A CN 110729431 A CN110729431 A CN 110729431A CN 201911029822 A CN201911029822 A CN 201911029822A CN 110729431 A CN110729431 A CN 110729431A
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- CN
- China
- Prior art keywords
- lithium battery
- lid
- casing
- mounting box
- lithium cell
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
- H01M50/24—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries from their environment, e.g. from corrosion
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/50—Methods or arrangements for servicing or maintenance, e.g. for maintaining operating temperature
- H01M6/5038—Heating or cooling of cells or batteries
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Secondary Cells (AREA)
Abstract
The utility model provides a lithium battery mounting box, includes casing and lid, be provided with the accommodation space of placing the lithium cell in the casing, the lid closes on the casing, the removable setting of lid is on the casing, be provided with the answer spring on the lid, it is inboard to answer one section connection lid of spring, and the other end is provided with the block rubber, closes the back on the casing when the lid, and the block rubber withstands the lithium cell, and the lithium cell box of novel structure through the design of damping, has prevented colliding with of lithium cell, has guaranteed the life-span of lithium cell, and the setting of ventilation simultaneously, the effectual temperature that reduces lithium cell itself prevents the production of phenomenons such as battery swell, and the effect ideal adapts to the reinforce.
Description
Technical Field
The invention relates to the field of lithium batteries, in particular to a lithium battery mounting box capable of being cooled rapidly.
Background
The lithium battery is a primary battery which takes lithium metal or lithium alloy as a negative electrode material and uses a non-aqueous electrolyte solution, is different from a rechargeable battery, namely a lithium ion battery and a lithium ion polymer battery, and is used more and more widely as an energy battery with high reaction efficiency, strong safety and small volume.
However, after the traditional lithium battery is used for a long time, due to the problem of poor heat dissipation, the phenomena such as swelling and the like easily occur, so that the service life of the lithium battery is short, and in continuous movement, the lithium battery can collide with the side wall, so that the lithium battery is damaged.
Disclosure of Invention
Aiming at the problems in the background, the invention aims to provide a lithium battery mounting box which is convenient to mount and can be cooled quickly.
In order to achieve the purpose, the invention provides a lithium battery mounting box capable of being rapidly cooled, which comprises a shell and a cover body, wherein an accommodating space for placing a lithium battery is arranged in the shell, the cover body covers the shell, the cover body is detachably arranged on the shell, a return spring is arranged on the cover body, one section of the return spring is connected with the inner side of the cover body, a rubber block is arranged at the other end of the return spring, and when the cover body covers the shell, the rubber block props against the lithium battery.
In order to facilitate the connection of the cover body and the shell, the invention improves that the detachable connection is a buckle connection, the two sides of the cover body are provided with buckles, the shell is provided with buckles, and after the cover body covers the shell, the buckles hook the buckles to realize fixation.
In order to further enhance heat dissipation, the invention is improved in that a partition board is arranged at the bottom of the accommodating space, the partition board supports the lithium battery to form a certain air circulation channel, a micro motor and a fan connected with the motor are arranged on the cover body, the fan faces the lithium battery, an electrical interface is arranged on the rubber block, the electrical interface is connected with the fan through a lead, the lithium battery is correspondingly provided with the electrical interface, when the cover body is arranged on the shell body, the two electrical interfaces are connected, and the fan starts to rotate.
In order to facilitate the guiding and heat dissipation of the lithium battery, the invention has the improvement that sliding blocks are arranged on two sides of the lithium battery, sliding grooves are arranged on two sides of the shell corresponding to the sliding blocks, the width of each sliding groove is consistent with that of each sliding block, and the depth and the length of each sliding groove are larger than those of each sliding block.
In order to further improve the heat dissipation, the invention improves that a vent is arranged between the chute and the shell.
In order to improve the shock absorption of the lithium battery, the invention improves that a nylon cushion is arranged on the separator.
Compared with the prior art, the invention has the beneficial effects that: the lithium battery box of novel structure through the design of damping, has prevented colliding with of lithium cell, has guaranteed the life-span of lithium cell, and the setting of ventilation has effectually reduced the temperature of lithium cell itself, prevents the production of phenomenons such as battery swell, and the effect ideal adapts to strongly.
Drawings
Fig. 1 is a schematic structural view of a rapid cooling lithium battery mounting box according to the present invention.
Fig. 2 is a schematic structural diagram 2 of the rapid cooling lithium battery mounting box of the present invention.
In the drawings, the reference numbers: 1-a shell; 2-a cover body; 3-a lithium battery; 4-a return spring; 5-a rubber block; 6-a separator; 7-a motor; 8-a fan; 9-a slide block; 10-a chute; 11-a vent; 12-baffle.
Detailed Description
In order that the technical solutions of the present invention will be more apparent, the present invention is further described in detail with reference to the following examples, it should be understood that the specific embodiments described herein are only for the purpose of illustrating the present invention, and are not to be construed as limiting the present invention.
Referring to the attached drawings 1 and 2, the lithium battery mounting box capable of being rapidly cooled comprises a shell 1 and a cover body 2, wherein an accommodating space for accommodating a lithium battery 3 is formed in the shell 1, the cover body 2 covers the shell 1, the cover body 2 is detachably arranged on the shell 1, a return spring 4 is arranged on the cover body 2, one section of the return spring 4 is connected with the inner side of the cover body 2, the other end of the return spring is provided with a rubber block 5, and after the cover body 2 covers the shell 1, the rubber block 5 supports against the lithium battery.
At first open lid 2, put into the accommodation space with the lithium cell, the accommodation space all around the left and right sides and lithium cell 3 are the laminating state, can prevent rocking of lithium cell 3 like this, later lid closes lid 2, the top surface of lithium cell has been withstood to rubber block 5 on the lid 2, the vertical degree of freedom of the lithium cell 3 of restriction, of course, when the lithium cell rocks from top to bottom, can overcome the reply of replying the spring, certain distance of rebound has prevented the rigid collision of lithium cell.
Adopt releasable connection between lid 2 and the casing 1, in this embodiment, releasable connection is the buckle connection, and lid 2 both sides are provided with the buckle, are provided with the buckle on the casing 1, and when lid 2 covers behind casing 1, the buckle catches on the buckle and realizes fixing.
In this embodiment, the accommodation space bottom is provided with baffle 6, and baffle 6 erects lithium cell 3, forms certain circulation of air passageway, be provided with miniature motor 7 and connect motor 7's fan 8 on the lid 2, fan 8 is towards the lithium cell, be provided with the electrical interface on the rubber block 5, the electrical interface passes through wire connection fan 8, corresponds on the lithium cell and sets up the electrical interface, when lid 2 changes on casing 1, two electrical interfaces switch on, and fan 8 begins to rotate, cools down lithium cell 3.
Further, the both sides of lithium cell 3 are provided with slider 9, 1 both sides of casing correspond slider 9 and are provided with spout 10, the width and the slider 9 of spout 10 are unanimous, the degree of depth and the length of spout 10 are greater than slider 9, through this kind of setting, when lithium cell 3 places toward the accommodation space, slider 9 has carried out the direction with the cooperation of spout 10, when the accommodation space bottom was put into to the lithium cell, a ventilation's passageway has been formed between spout 10 and the slider 9, the circulation of air passageway in cooperation bottom, a circulation channel has been formed, the cooling of whole lithium cell of being convenient for.
In this embodiment, be provided with vent 11 between spout 10 and the casing 1, through the setting of vent 11, further promotion wind circulation realizes the cooling of lithium cell 3, of course, can be provided with baffle 12 on the vent 11, prevents that dust and sewage from getting into vent 11.
In this embodiment, be provided with the nylon pad on the baffle 6, prevent to remove the rigidity collision of in-process reason battery, promoted lithium cell 3's stability.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. The utility model provides a rapid cooling's lithium cell mounting box, includes casing and lid, be provided with the accommodation space of placing the lithium cell in the casing, the lid closes on the casing, the removable setting of lid is on the casing, be provided with the answer spring on the lid, it is inboard that one section of answer spring connects the lid, and the other end is provided with the block rubber, closes the back on the casing when the lid, and the block rubber withstands the lithium cell.
2. The rapid cooling lithium battery mounting box according to claim 1, wherein the detachable connection is a snap connection, two sides of the cover are provided with snaps, the housing is provided with snaps, and when the cover covers the housing, the snaps hook the snaps to fix the lithium battery mounting box.
3. The lithium battery mounting box capable of rapidly cooling as claimed in claim 1, wherein a partition board is disposed at the bottom of the accommodating space, the partition board supports the lithium battery to form a certain air circulation channel, the cover body is provided with a micro motor and a fan connected with the motor, the fan faces the lithium battery, the rubber block is provided with an electrical interface, the electrical interface is connected with the fan through a wire, the lithium battery is correspondingly provided with the electrical interface, when the cover body is replaced on the casing, the two electrical interfaces are connected, and the fan starts to rotate.
4. The lithium battery mounting box capable of rapidly cooling according to claim 2, wherein sliding blocks are arranged on two sides of the lithium battery, sliding grooves are arranged on two sides of the shell corresponding to the sliding blocks, the width of each sliding groove is consistent with that of each sliding block, and the depth and the length of each sliding groove are larger than those of each sliding block.
5. The rapid cooling lithium battery mounting box according to claim 3, wherein a vent is provided between the chute and the housing.
6. The rapid cooling lithium battery mounting box according to any one of claims 1 to 5, wherein a nylon cushion is disposed on the partition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911029822.1A CN110729431A (en) | 2019-10-28 | 2019-10-28 | Lithium battery mounting box capable of being cooled quickly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911029822.1A CN110729431A (en) | 2019-10-28 | 2019-10-28 | Lithium battery mounting box capable of being cooled quickly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110729431A true CN110729431A (en) | 2020-01-24 |
Family
ID=69222108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911029822.1A Withdrawn CN110729431A (en) | 2019-10-28 | 2019-10-28 | Lithium battery mounting box capable of being cooled quickly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110729431A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111653702A (en) * | 2020-06-11 | 2020-09-11 | 鹏盛国能(深圳)新能源集团有限公司 | Full-oxide solid silicon-carbon-lithium-tantalum battery structure |
-
2019
- 2019-10-28 CN CN201911029822.1A patent/CN110729431A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111653702A (en) * | 2020-06-11 | 2020-09-11 | 鹏盛国能(深圳)新能源集团有限公司 | Full-oxide solid silicon-carbon-lithium-tantalum battery structure |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200124 |