CN219658841U - Quick radiating lithium cell - Google Patents
Quick radiating lithium cell Download PDFInfo
- Publication number
- CN219658841U CN219658841U CN202320135172.4U CN202320135172U CN219658841U CN 219658841 U CN219658841 U CN 219658841U CN 202320135172 U CN202320135172 U CN 202320135172U CN 219658841 U CN219658841 U CN 219658841U
- Authority
- CN
- China
- Prior art keywords
- lithium battery
- shell
- heat dissipation
- lithium
- casing
- Prior art date
- 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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Links
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 66
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 61
- 230000017525 heat dissipation Effects 0.000 claims abstract description 21
- 210000005056 cell body Anatomy 0.000 claims description 10
- 239000000428 dust Substances 0.000 claims description 6
- 210000004027 cell Anatomy 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 4
- 229910001416 lithium ion Inorganic materials 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 2
- 229910000733 Li alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- QHGJSLXSVXVKHZ-UHFFFAOYSA-N dilithium;dioxido(dioxo)manganese Chemical compound [Li+].[Li+].[O-][Mn]([O-])(=O)=O QHGJSLXSVXVKHZ-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000001989 lithium alloy Substances 0.000 description 1
- GELKBWJHTRAYNV-UHFFFAOYSA-K lithium iron phosphate Chemical compound [Li+].[Fe+2].[O-]P([O-])([O-])=O GELKBWJHTRAYNV-UHFFFAOYSA-K 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007773 negative electrode material Substances 0.000 description 1
- 239000011255 nonaqueous electrolyte Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Secondary Cells (AREA)
Abstract
The utility model discloses a lithium battery capable of rapidly radiating, which comprises a shell and a door plate, wherein a taking and placing opening is formed in the side wall of the front face of the shell, the door plate is fixedly arranged in the taking and placing opening, a pull plate is connected onto the bottom end face in the shell in a sliding manner, two sliding blocks are symmetrically and fixedly arranged on the lower end face of the pull plate, two sliding grooves matched with the sliding blocks are symmetrically formed in the bottom end face in the shell, each sliding block is connected into the sliding groove in a sliding manner, a plurality of limiting blocks are symmetrically arranged on the inner wall of the shell, and a lithium battery body is arranged between the limiting blocks. According to the utility model, the lithium battery body in the shell is conveniently replaced through the pull plate, so that the hot air in the lithium battery body can be discharged through the fan, and the rapid heat dissipation of the lithium battery body is facilitated.
Description
Technical Field
The utility model relates to the technical field of lithium batteries, in particular to a lithium battery capable of rapidly radiating heat.
Background
A lithium battery is a primary battery using a nonaqueous electrolyte solution with lithium metal or lithium alloy as a negative electrode material, unlike a rechargeable battery lithium ion battery and a lithium ion polymer battery. The inventor of lithium batteries is edison. The chemical characteristics of lithium metal are very active, so that the processing, storage and use of lithium metal have very high requirements on environment. Therefore, lithium batteries have not been used for a long time, with the development of microelectronics technologies at the end of the twentieth century, miniaturized devices are increasing, and very high requirements are put on power supplies, so that lithium batteries enter a large-scale practical stage, and the lithium batteries can be roughly divided into two types: lithium metal batteries and lithium ion batteries, lithium metal batteries are generally non-rechargeable and contain lithium in a metallic state. Lithium ion batteries do not contain lithium in a metallic state and are rechargeable, and most commonly, the most popular power batteries are lithium iron phosphate batteries, lithium manganate batteries, lithium cobaltate batteries, and ternary lithium batteries.
The lithium battery in the prior art is usually installed in a sealed space, and the inner airtight high temperature easily causes risks such as fire, and the lithium battery is inconvenient to detach and install.
In order to solve the above problems, the present utility model provides a lithium battery with rapid heat dissipation.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a lithium battery capable of rapidly radiating so as to solve the technical problems that the lithium battery in the prior art is usually arranged in a sealed space, the inside is airtight and high temperature easily causes risks such as fire and the like, and the disassembly and the installation of the lithium battery are inconvenient in the prior art.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a quick radiating lithium cell, includes casing and door plant, set up on the front lateral wall of casing and get and put the mouth, door plant fixed mounting is getting and is putting the mouth in, sliding connection has the arm-tie on the bottom end face in the casing, two sliders have been seted up to the lower terminal surface symmetry fixed mounting of arm-tie, two and slider assorted spout have been seted up to the symmetry on the bottom end face in the casing, every slider all sliding connection is in the spout, the symmetry is provided with a plurality of stoppers on the inner wall of casing, is provided with the lithium cell body between a plurality of stoppers, the lateral wall and the stopper of lithium cell body offset, the lower terminal surface and the arm-tie of lithium cell body offset.
As a preferable technical scheme of the utility model, the upper end face of the pulling plate is provided with a pulling groove, and anti-skid patterns are arranged in the pulling groove.
As the preferable technical scheme of the utility model, a fan is fixedly arranged in the right side wall of the shell, a heat dissipation window corresponding to the fan is fixedly arranged on the right side wall of the shell, and a dust screen is arranged in the heat dissipation window.
As a preferable technical scheme of the utility model, the left side wall of the door plate is provided with four bulges, and each bulge is cylindrical.
As a preferable technical scheme of the utility model, the length of each limiting block protruding out of the inner wall of the shell is-cm.
As a preferable technical scheme of the utility model, the output end of the fan is communicated with the outside, and the input end of the fan is communicated with the inside of the shell.
As a preferable technical scheme of the utility model, the side wall of the shell is provided with an air inlet, and a filter screen is arranged at the air inlet.
The utility model provides a lithium battery capable of rapidly radiating heat, which has the following beneficial effects:
1. the lithium battery body in the shell is conveniently replaced through the pull plate, so that convenience and rapidness are realized;
2. hot air in the lithium battery body can be discharged through the fan, and rapid heat dissipation of the lithium battery body is facilitated.
Drawings
Fig. 1 is a schematic perspective view of a fast heat dissipation lithium battery according to the present utility model;
fig. 2 is an open view of a door panel of a lithium battery with rapid heat dissipation according to the present utility model;
fig. 3 is a schematic side view of a fast heat dissipation lithium battery according to the present utility model.
In the figure: 1 bulge, 2 door plant, 3 casings, 4 heat dissipation windows, 5 dust screen, 6 arm-tie, 7 draw groove, 8 lithium cell body, 9 stopper, 10 fans, 11 sliders, 12 spout.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
Examples
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a quick radiating lithium cell, including casing 3 and door plant 2, set up on the front lateral wall of casing 3 and get and put the mouth, door plant 2 fixed mounting is in getting and putting the mouth, sliding connection has arm-tie 6 on the bottom end face in the casing 3, two sliders 11 are offered to the lower terminal surface symmetry fixed mounting of arm-tie 6, two and slider 11 assorted spout 12 have been offered to the symmetry on the bottom end face in the casing 3, every slider 11 equal sliding connection is in spout 12, the symmetry is provided with a plurality of stopper 9 on the inner wall of casing 3, be provided with lithium cell body 8 between a plurality of stopper 9, the lateral wall and the stopper 9 of lithium cell body 8 offset, the lower terminal surface and the arm-tie 6 of lithium cell body 8 offset.
The upper end surface of the pull plate 6 is provided with a pull groove 7, and anti-skidding lines are arranged in the pull groove 7, so that the pull plate 6 is conveniently pushed and pulled through the pull groove 7, and the lithium battery body 8 on the pull plate 6 is conveniently replaced;
wherein, a blower 10 is fixedly arranged in the right side wall of the shell 3, a heat dissipation window 4 corresponding to the blower 10 is fixedly arranged on the right side wall of the shell 3, a dust screen 5 is arranged in the heat dissipation window 4, the heat dissipation window 4 is convenient for ventilation, and the heat dissipation window 4 can prevent dust outside from entering the shell 3;
four bulges 1 are arranged on the left side wall of the door plate 2, each bulge 1 is cylindrical, and the door plate 2 is conveniently opened through the bulge 1 to take and put the lithium battery body 8;
the length of each limiting block 9 protruding out of the inner wall of the shell 3 is 1-2 cm, the limiting blocks 9 ensure that gaps exist between the inner wall of the shell 3 and the lithium battery body 8, and the ventilation speed in the shell 3 is improved;
the output end of the fan 10 is communicated with the outside, the input end of the fan 10 is communicated with the inside of the shell 3, and the fan 10 can extract hot air in the shell 3, so that the rapid heat dissipation of the lithium battery body 8 is facilitated.
Wherein, the air inlet has been seted up on the lateral wall of casing 3, and air inlet department is provided with the filter screen, and the filter screen has avoided dust in the outside air to get into in the casing 3 through the air inlet.
The working principle of the utility model is as follows: the door plate 2 is opened through the bulge 1, then the pulling plate 6 is pulled out of the shell 3, the lithium battery body 8 on the pulling plate 6 is convenient to replace, the new lithium battery body 8 is put on the pulling plate 6 again and then pushed into the shell 3, the lithium battery body 8 in the shell 3 is convenient to replace through the pulling plate 6, convenience and rapidness are achieved, meanwhile, the gap between the lithium battery body 8 and the inner wall of the shell 3 is guaranteed by the limiting block 9 on the inner wall of the shell 3, circulation of air in the lithium battery body 8 is improved, hot air in the lithium battery body 8 can be discharged through the fan 10, and rapid heat dissipation of the lithium battery body 8 is facilitated.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model. It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof.
Claims (7)
1. The utility model provides a quick radiating lithium cell, includes casing (3) and door plant (2), its characterized in that, offer on the front lateral wall of casing (3) and get and put the mouth, door plant (2) fixed mounting is getting and is putting mouthful, sliding connection has arm-tie (6) on the bottom end face in casing (3), the lower terminal surface symmetry fixed mounting of arm-tie (6) has two sliders (11), two spout (12) with slider (11) assorted have been seted up on the bottom end face in casing (3), every slider (11) all sliding connection is in spout (12), the symmetry is provided with a plurality of stopper (9) on the inner wall of casing (3), be provided with lithium cell body (8) between a plurality of stopper (9), the lateral wall of lithium cell body (8) offsets with stopper (9), the lower terminal surface of lithium cell body (8) offsets with arm-tie (6).
2. The lithium battery with rapid heat dissipation according to claim 1, wherein the upper end face of the pull plate (6) is provided with a pull groove (7), and anti-slip patterns are arranged in the pull groove (7).
3. The lithium battery with rapid heat dissipation according to claim 1, wherein a fan (10) is fixedly installed in the right side wall of the shell (3), a heat dissipation window (4) corresponding to the fan (10) is fixedly installed on the right side wall of the shell (3), and a dust screen (5) is arranged in the heat dissipation window (4).
4. The lithium battery with rapid heat dissipation according to claim 1, wherein four protrusions (1) are arranged on the left side wall of the door plate (2), and each protrusion (1) is cylindrical.
5. A fast cooling lithium battery according to claim 4, characterized in that each of the limit blocks (9) protrudes from the inner wall of the housing (3) by a length of 1-2 cm.
6. A fast radiating lithium battery according to claim 3, characterized in that the output end of the fan (10) is communicated with the outside, and the input end of the fan (10) is communicated with the inside of the shell (3).
7. The lithium battery with rapid heat dissipation according to claim 1, wherein the side wall of the shell (3) is provided with an air inlet, and a filter screen is arranged at the air inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320135172.4U CN219658841U (en) | 2023-01-17 | 2023-01-17 | Quick radiating lithium cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320135172.4U CN219658841U (en) | 2023-01-17 | 2023-01-17 | Quick radiating lithium cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219658841U true CN219658841U (en) | 2023-09-08 |
Family
ID=87860460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320135172.4U Active CN219658841U (en) | 2023-01-17 | 2023-01-17 | Quick radiating lithium cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219658841U (en) |
-
2023
- 2023-01-17 CN CN202320135172.4U patent/CN219658841U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangxi Haideyi New Energy Co.,Ltd. Assignor: Jiangxi yongdeli new energy Co.,Ltd. Contract record no.: X2024980006316 Denomination of utility model: A fast cooling lithium battery Granted publication date: 20230908 License type: Common License Record date: 20240528 |