CN219419276U - Modular small lithium battery - Google Patents
Modular small lithium battery Download PDFInfo
- Publication number
- CN219419276U CN219419276U CN202222936902.9U CN202222936902U CN219419276U CN 219419276 U CN219419276 U CN 219419276U CN 202222936902 U CN202222936902 U CN 202222936902U CN 219419276 U CN219419276 U CN 219419276U
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- China
- Prior art keywords
- wall
- power output
- battery
- air
- lithium battery
- 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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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 34
- 239000004065 semiconductor Substances 0.000 claims abstract description 14
- 238000001816 cooling Methods 0.000 claims abstract description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000010248 power generation Methods 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 8
- 238000009434 installation Methods 0.000 abstract description 4
- 238000005057 refrigeration Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding 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
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- Secondary Cells (AREA)
Abstract
The utility model belongs to the technical field of lithium batteries, in particular to a modular small lithium battery, which comprises a mounting mechanism and a battery mechanism, wherein the mounting mechanism comprises a first connecting rod and a second connecting rod; the installation mechanism comprises: the installation mechanism comprises an electric power output box and symmetrically distributed battery grooves formed in the inner wall of the bottom of the electric power output box, and symmetrically distributed sockets are formed in the inner wall of the bottom of the battery grooves; battery mechanism: the lithium batteries distributed at equal intervals are inserted into the inner wall of the power output seat, and an air cavity is formed in the middle of the inner layer of the power output seat. According to the utility model, the semiconductor refrigerating sheet arranged in the refrigerating chamber can be used for cooling the entering air by utilizing the refrigerating effect of the semiconductor refrigerating sheet when in use, then the air is discharged into the air cavity through the air outlet hole and cooled by utilizing the lithium battery in the air outlet hole, meanwhile, the entering air can be filtered by the dustproof filter screen arranged, so that dust in the air is screened out, and the reduction of the radiating effect caused by the entering of dust is prevented.
Description
Technical Field
The utility model relates to the technical field of lithium batteries, in particular to a modular small lithium battery.
Background
The current lithium battery is generally all used together in series of multiunit when using, leads to carrying not enough convenient, and the lithium battery often can adopt the sticky tape winding to fix when using, leads to the heat dissipation untimely, and the lithium battery appears overheated phenomenon, shortens lithium battery life.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a modular small lithium battery.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a modular small lithium battery comprises a mounting mechanism and a battery mechanism;
the installation mechanism comprises: the installation mechanism comprises an electric power output box and symmetrically distributed battery grooves formed in the inner wall of the bottom of the electric power output box, and symmetrically distributed sockets are formed in the inner wall of the bottom of the battery grooves;
battery mechanism: the lithium batteries distributed at equal intervals are inserted into the inner wall of the power output seat, and an air cavity is formed in the middle of the inner layer of the power output seat.
Preferably, the bottom of the outer wall of one side of the electric power output box is provided with a refrigerating chamber, the middle part of the inner wall of the refrigerating chamber is welded with a mounting plate, the outer wall of the top of the mounting plate is provided with symmetrically distributed mounting grooves, the inner wall of the mounting groove is fixed with semiconductor refrigerating sheets, and the cold ends and the hot ends of the semiconductor refrigerating sheets are adhered with radiating fins.
Preferably, the upper part of the inner wall of one side of the refrigerating chamber is provided with an air inlet, the bottom of the inner wall of the other side of the refrigerating chamber is provided with an air outlet, the outer wall of the air inlet on one side of the refrigerating chamber is welded with a slot plate, and the inner wall of the slot plate is inserted with a dustproof filter screen.
Preferably, the outer wall of the bottom of the power output seat is connected with symmetrically distributed plugs, the middle part of the outer wall of the bottom of the power output seat is welded with a connecting pipe, and the inner wall of the air cavity is provided with equidistantly distributed exhaust holes.
Preferably, the outer wall of the plug is spliced with the inner wall of the socket, and the size of the outer wall of the plug is matched with the size of the inner wall of the socket.
Preferably, the middle parts of the inner wall of the top of the refrigerating chamber and the inner wall of the bottom of the battery tank are provided with air outlet holes which are connected in a penetrating way, and the inner wall of each air outlet hole is spliced with the outer wall of the connecting pipe.
The beneficial effects of the utility model are as follows:
the small-size lithium cell of modular of this design, the semiconductor refrigeration piece that sets up in can utilize the refrigeration effect of semiconductor refrigeration piece to cool down to the air that gets into when using through the refrigerating, then discharge into the wind intracavity through the venthole and utilize the downthehole lithium cell of exhaust to cool down, can filter the air that gets into through the dustproof filter screen that sets up simultaneously, screen out the dust in the air, prevent that the dust from getting into and leading to the radiating effect to reduce.
Drawings
Fig. 1 is a sectional view of a mounting mechanism of a modular small lithium battery according to the present utility model;
fig. 2 is a sectional view of a battery mechanism of a modular small-sized lithium battery according to the present utility model;
fig. 3 is a front view illustrating the overall structure of a modular small-sized lithium battery according to the present utility model.
In the figure: 1 mounting mechanism, 11 power output box, 12 battery jar, 13 socket, 14 refrigerating chamber, 15 mounting panel, 16 mounting groove, 17 semiconductor refrigerating sheet, 18 fin, 19 slot board, 110 dustproof filter screen, 2 battery mechanism, 21 power output seat, 22 lithium cell, 23 wind chamber, 24 plug, 25 connecting pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Embodiment 1, referring to fig. 1 to 3, a modular small lithium battery includes a mounting mechanism 1 and a battery mechanism 2;
mounting mechanism 1: the mounting mechanism 1 comprises an electric power output box 11 and symmetrically distributed battery grooves 12 formed in the inner wall of the bottom of the electric power output box 11, and symmetrically distributed sockets 13 formed in the inner wall of the bottom of the battery grooves 12;
in order to accurately describe the mounting mechanism of the power output box 11, a refrigerating chamber 14 is arranged at the bottom of the outer wall of one side of the power output box 11, a mounting plate 15 is welded in the middle of the inner wall of the refrigerating chamber 14, symmetrically distributed mounting grooves 16 are formed in the outer wall of the top of the mounting plate 15, semiconductor refrigerating sheets 17 are fixed on the inner wall of the mounting grooves 16, and cooling fins 18 are adhered to the cold ends and the hot ends of the semiconductor refrigerating sheets 17;
in order to accurately describe the inner wall structure of the refrigerating chamber 14, an air inlet is formed in the upper part of the inner wall of one side of the refrigerating chamber 14, an air outlet is formed in the bottom of the inner wall of the other side of the refrigerating chamber 14, a slot plate 19 is welded on the outer wall of the air inlet formed in one side of the refrigerating chamber 14, and a dustproof filter screen 110 is inserted into the inner wall of the slot plate 19;
the semiconductor refrigerating sheet 17 arranged in the refrigerating chamber 14 can cool the entering air by utilizing the refrigerating effect of the semiconductor refrigerating sheet 17 when in use, then the air is discharged into the air cavity 23 through the air outlet and cooled by utilizing the lithium battery 22 in the air outlet, meanwhile, the entering air can be filtered by the dustproof filter screen 110, dust in the air is screened out, and the dust is prevented from entering to reduce the radiating effect.
Example 2, with reference to fig. 1-3, this example is optimized on the basis of example 1, specifically:
battery mechanism 2: the lithium batteries 22 distributed at equal intervals are inserted into the power output seat 21 and the inner wall of the power output seat 21, and an air cavity 23 is formed in the middle of the inner layer of the power output seat 21;
in order to accurately describe the outer wall structure of the power output seat 21, symmetrically distributed plugs 24 are connected to the outer wall of the bottom of the power output seat 21, a connecting pipe 25 is welded in the middle of the outer wall of the bottom of the power output seat 21, and air exhaust holes distributed at equal distances are formed in the inner wall of the air cavity 23;
in order to accurately describe the connection relation between the plug 24 and the socket 13, the outer wall of the plug 24 is spliced with the inner wall of the socket 13, and the outer wall size of the plug 24 is matched with the inner wall size of the socket 13;
in order to accurately describe the connection relation of the motor groove 12 of the refrigerating chamber 14, the middle part of the inner wall of the top of the refrigerating chamber 14 and the inner wall of the bottom of the battery groove 12 is provided with an air outlet hole which is connected in a penetrating way, and the inner wall of the air outlet hole is connected with the outer wall of the connecting pipe 25 in an inserting way.
Working principle: when the user uses the equipment, insert the lithium cell 22 in the electric power output seat 21, peg graft plug 24 and socket 13 mutually, utilize the refrigeration effect of semiconductor refrigeration piece 17 to cool down to the air that gets into when using, then in discharging into wind chamber 23 through the venthole and utilize the downthehole lithium cell 22 of exhaust to cool down, can filter the air that gets into through dustproof filter screen 110 that sets up simultaneously, screen out the dust in the air, prevent that the dust from getting into and leading to the radiating effect to reduce.
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.
Claims (6)
1. A modular miniature lithium battery, characterized by:
comprises a mounting mechanism (1) and a battery mechanism (2);
mounting means (1): the mounting mechanism (1) comprises an electric power output box (11) and symmetrically distributed battery grooves (12) formed in the inner wall of the bottom of the electric power output box (11), and symmetrically distributed sockets (13) formed in the inner wall of the bottom of the battery grooves (12);
battery mechanism (2): the lithium battery power generation device comprises a power output seat (21) and lithium batteries (22) which are equidistantly distributed are inserted into the inner wall of the power output seat (21), and an air cavity (23) is formed in the middle of the inner layer of the power output seat (21).
2. The small-size lithium battery of claim 1, wherein a refrigerating chamber (14) is arranged at the bottom of one side outer wall of the power output box (11), a mounting plate (15) is welded at the middle part of the inner wall of the refrigerating chamber (14), symmetrically distributed mounting grooves (16) are formed in the outer wall of the top of the mounting plate (15), semiconductor refrigerating sheets (17) are fixed on the inner wall of the mounting grooves (16), and cooling fins (18) are adhered to the cold ends and the hot ends of the semiconductor refrigerating sheets (17).
3. The small-sized lithium battery as claimed in claim 2, wherein the upper part of the inner wall of one side of the refrigerating chamber (14) is provided with an air inlet, the bottom of the inner wall of the other side of the refrigerating chamber (14) is provided with an air outlet, the outer wall of the air inlet of one side of the refrigerating chamber (14) is welded with a slot board (19), and the inner wall of the slot board (19) is inserted with a dustproof filter screen (110).
4. The small-sized lithium battery module according to claim 1, wherein plugs (24) symmetrically distributed are connected to the outer wall of the bottom of the power output seat (21), connecting pipes (25) are welded to the middle of the outer wall of the bottom of the power output seat (21), and exhaust holes distributed equidistantly are formed in the inner wall of the air cavity (23).
5. The small-sized lithium battery according to claim 4, wherein the outer wall of the plug (24) is inserted into the inner wall of the socket (13), and the outer wall of the plug (24) is sized to fit the inner wall of the socket (13).
6. The small-sized lithium battery as claimed in claim 2, wherein the middle parts of the inner wall of the top of the refrigerating chamber (14) and the inner wall of the bottom of the battery groove (12) are provided with air outlet holes which are connected in a penetrating way, and the inner walls of the air outlet holes are spliced with the outer wall of the connecting pipe (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222936902.9U CN219419276U (en) | 2022-11-04 | 2022-11-04 | Modular small lithium battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222936902.9U CN219419276U (en) | 2022-11-04 | 2022-11-04 | Modular small lithium battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219419276U true CN219419276U (en) | 2023-07-25 |
Family
ID=87234330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222936902.9U Active CN219419276U (en) | 2022-11-04 | 2022-11-04 | Modular small lithium battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219419276U (en) |
-
2022
- 2022-11-04 CN CN202222936902.9U patent/CN219419276U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240529 Address after: No. 846-2, South Section of Tianfu Avenue, Tianfu New District, Chengdu City, Sichuan Province, 610000 Patentee after: Zhong Hangyu Country or region after: China Address before: No. 36, Ningbo Road, Economic Development Zone, Shuyang County, Suqian City, Jiangsu Province 223600 Patentee before: Jiangsu Journey Electronic Technology Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |