CN218472079U - Battery overheat protection device - Google Patents
Battery overheat protection device Download PDFInfo
- Publication number
- CN218472079U CN218472079U CN202222612402.XU CN202222612402U CN218472079U CN 218472079 U CN218472079 U CN 218472079U CN 202222612402 U CN202222612402 U CN 202222612402U CN 218472079 U CN218472079 U CN 218472079U
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- Prior art keywords
- heat
- battery
- placing
- plate
- fixedly connected
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 23
- 238000010521 absorption reaction Methods 0.000 claims description 5
- 238000013021 overheating Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 8
- 239000006096 absorbing agent Substances 0.000 description 10
- 238000001816 cooling Methods 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 206010037660 Pyrexia Diseases 0.000 description 1
- 239000011358 absorbing material Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- 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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Abstract
The utility model discloses a battery overheat protection device, its technical scheme main points are: the heat-conducting box comprises a placing box, wherein a plurality of placing plates are fixedly connected inside the placing box, and two heat-conducting plates are arranged on the top surfaces of the placing plates; the mounting groove is formed in the top surface of the placing plate, and a heat absorbing plate is fixedly connected inside the mounting groove; the heat dissipation assembly, the heat dissipation assembly sets up place the inside one side of box, place a plurality of battery respectively after the top surface of board is placed to a plurality of when the staff, thereby be convenient for the later stage to cool down the heat dissipation to a plurality of batteries simultaneously, when the heat-conducting plate is when removing, the heat-conducting plate can extrude the battery of the top surface of placing the board this moment, thereby be convenient for the later stage to fix the battery at the top surface of placing the board, the heat-absorbing plate can absorb the temperature that the battery bottom surface produced, the heat-conducting plate can absorb the temperature that the battery top surface produced, avoid the too high damage of temperature of battery self, reach the effect to battery overheat protection.
Description
Technical Field
The utility model relates to a battery heat dissipation field, concretely relates to battery overheat protection device.
Background
The battery refers to a part of space of a cup, a tank or other container or a composite container which contains an electrolyte solution and a metal electrode to generate current, and a device which can convert chemical energy into electric energy, and has a positive electrode and a negative electrode.
For example, chinese patent publication No. CN206907896U discloses a battery overheat protection device, in which cooling fins are symmetrically welded to two side surface walls inside a battery protection case, so that a battery body is disposed in the battery protection case, and cannot be attached to the bottom and two side surface walls of the battery protection case, thereby improving the heat dissipation efficiency of the battery body, the cooling fins are parallel to an air inlet and an air outlet, when an air inlet fan and an air outlet fan inside the air inlet and the air outlet work, the contact efficiency of the cooling fins and air can be increased, the heat dissipation speed can be increased, the temperature of the battery body can be effectively lowered, long-term stable work can be ensured, a dustproof net inside the air inlet can prevent dust from entering the battery protection case, and the influence of the dust on the service life of the battery body can be reduced.
SUMMERY OF THE UTILITY MODEL
To the problem mentioned in the background art, the utility model aims to provide a battery overheat protection device to solve the problem mentioned in the background art.
The above technical object of the present invention can be achieved by the following technical solutions:
a battery overheat protection apparatus comprising: the heat-conducting box comprises a placing box, wherein a plurality of placing plates are fixedly connected inside the placing box, and two heat-conducting plates are arranged on the top surfaces of the placing plates; the mounting groove is formed in the top surface of the placing plate, and a heat absorbing plate is fixedly connected inside the mounting groove; and the heat dissipation assembly is arranged on one side of the interior of the placing box and used for dissipating heat of the battery.
Through adopting above-mentioned technical scheme, through setting up radiator unit, radiator unit can dispel the heat to the battery to avoid the overheated damage of battery, reach the effect to battery protection.
Preferably, the heat dissipation assembly includes: the plurality of air vents are formed in one side of the interior of the placing box, and fans are fixedly connected to the interior of the air vents; the heat dissipation plate comprises a placement plate, a plurality of heat dissipation plates and a heat absorption plate, wherein the placement plate is arranged on the bottom surface of the heat absorption plate; the positioning piece is arranged on one side of the heat absorbing plate and used for positioning the heat absorbing plate.
By adopting the technical scheme, the positioning piece can be used for positioning the heat absorbing plate by arranging the positioning piece, so that the heat absorbing plate can be conveniently moved on the top surface of the placing plate in the later stage.
Preferably, the positioning member includes: the positioning block is fixedly connected to one side of the heat conducting plate, and the bottom surface of the positioning block is fixedly connected with a limiting block; the two limiting holes are formed in the top surface of the placing plate, and the limiting blocks are movably sleeved with the limiting holes.
Through adopting above-mentioned technical scheme, place the board through the setting, place the top surface that the board was placed at a plurality of respectively with a plurality of battery as the staff after to the later stage of being convenient for is cooled down the heat dissipation to a plurality of batteries simultaneously, when the heat-conducting plate was when removing, the heat-conducting plate can extrude the battery of the top surface of placing the board this moment, thereby the later stage of being convenient for is fixed the battery at the top surface of placing the board.
Preferably, the bottom surface of the positioning block is provided with two rotating grooves, and rotating rods are rotatably arranged in the rotating grooves.
Through adopting above-mentioned technical scheme, through setting up the absorber plate, the absorber plate can absorb the temperature that the battery bottom surface produced, and simultaneously, the heat-conducting plate can absorb the temperature that the battery top surface produced to avoid the high temperature damage of battery self, reach the effect to battery overheat protection.
Preferably, the top surface of the placing plate is provided with two rotating holes, the rotating rod is in threaded connection with the rotating holes, and the top surface of the heat conducting plate is fixedly connected with a plurality of heat radiating plates.
Through adopting above-mentioned technical scheme, through setting up the fan, use through fan, fin and heating panel cooperation can accelerate the effect to battery cooling fan fever.
Preferably, a plurality of universal wheels are fixedly connected to the bottom surface of the placing box.
Through adopting above-mentioned technical scheme, rotate the stick through setting up, when rotating the stick when rotating, rotate the stick this moment and can drive the heat-conducting plate through the locating piece and remove to the heat-conducting plate of being convenient for is fixed the battery at the top surface of placing the board.
To sum up, the utility model discloses mainly have following beneficial effect:
place the board through the setting, place the top surface of board at a plurality of respectively when the staff, thereby be convenient for the later stage simultaneously to a plurality of batteries heat dissipation of cooling down, when the heat-conducting plate is removing, the heat-conducting plate can extrude the battery of the top surface of placing the board this moment, thereby be convenient for the later stage fix the battery at the top surface of placing the board, through setting up the absorber plate, the absorber plate can absorb the temperature that the battery bottom surface produced, and simultaneously, the heat-conducting plate can absorb the temperature that the battery top surface produced, thereby avoid the too high damage of temperature of battery self, reach the effect to battery overheat protection, through setting up the fan, through the fan, fin and heating panel cooperation are used, can accelerate the effect of cooling down the fan heat to the battery, rotate the stick through the setting, when rotating the stick when rotating, it can drive the heat-conducting plate through the locating piece to rotate the stick this moment, thereby be convenient for the heat-conducting plate fix the battery at the top surface of placing the board.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the storage case of the present invention;
FIG. 3 is a schematic view of the structure of the placing plate of the present invention;
FIG. 4 is a schematic cross-sectional view of the positioning block of the present invention;
reference numerals are as follows: 1. placing a box; 2. placing the plate; 3. a heat conducting plate; 4. mounting grooves; 5. a heat absorbing plate; 6. a ventilation hole; 7. a fan; 8. a heat-dissipating hole; 9. a heat sink; 10. positioning a block; 11. a limiting block; 12. a limiting hole; 13. rotating the rod; 14. rotating the hole; 15. a heat dissipation plate; 16. a universal wheel; 17. the groove is rotated.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Refer to fig. 1, fig. 2 and fig. 3, a battery overheat protection device, including placing box 1, place a plurality of inside fixedly connected with of box 1 and place board 2, the top surface of placing board 2 is provided with two heat-conducting plates 3, the top surface of placing board 2 has seted up mounting groove 4, the inside fixedly connected with absorber plate 5 of mounting groove 4, the inside one side of placing box 1 is provided with radiator unit, be used for dispelling the heat to the battery, radiator unit includes a plurality of scavenge ports 6, a plurality of scavenge ports 6 all set up in the inside one side of placing box 1, the inside fixedly connected with fan 7 of scavenge port 6, the one side of placing board 2 has seted up fan heat hole 8, fan heat hole 8 is linked together with mounting groove 4, fan heat hole 8's inside fixedly connected with a plurality of fin 9, the top surface of fin 9 and absorber plate 5's bottom surface fixed connection together, one side of absorber plate 5 is provided with, be used for fixing a position heat absorber plate 5, place board 2 through setting up, place board 2 when the staff place a plurality of batteries respectively after a plurality of placing board 2 the top surface of placing board 2, thereby be convenient for the later stage of battery extrusion heat-conducting plate 3 when removing this moment, the top surface is fixed at the battery 2 of placing the heat-conducting plate 2.
Referring to fig. 2, fig. 3 and fig. 4, the locating piece includes locating piece 10, locating piece 10 fixed connection is in one side of heat-conducting plate 3, bottom surface fixedly connected with stopper 11 of locating piece 10, place the top surface of board 2 and seted up two spacing holes 12, stopper 11 is in the same place with spacing hole 12 movable sleeve, two rotation grooves 17 have been seted up to the bottom surface of locating piece 10, the inside rotation of rotation groove 17 installs rotation stick 13, the excircle wall of rotation stick 13 is seted up threadedly, place the top surface of board 2 and seted up two rotation holes 14, the interior circle wall of rotation hole 14 is seted up threadedly, rotation stick 13 is in the same place with rotation hole 14 threaded connection, the top surface fixedly connected with a plurality of heating panel 15 of heat-conducting plate 3, place the bottom surface fixedly connected with a plurality of universal wheel 16 of box 1, heat-conducting plate 3, heat-absorbing plate 5, fin 9 and heating panel 15 all adopt the heat-absorbing material preparation, through setting up rotation stick 13, when rotation stick 13 is in the rotation, rotation stick 13 this moment, heat-conducting plate 3 can drive heat-conducting plate 3 and move through locating piece 10, thereby be convenient for heat-conducting plate 3 fixes the battery at the top surface of placing board 2.
The working principle is as follows: please refer to fig. 1-4, in use, place board 2 by setting up, when the staff places a plurality of batteries respectively behind the top surface of board 2 is placed to a plurality of, thereby be convenient for the later stage to cool down the heat dissipation to a plurality of batteries simultaneously, when heat-conducting plate 3 is moving, heat-conducting plate 3 can extrude the battery of placing the top surface of board 2 this moment, thereby be convenient for the later stage to fix the battery at the top surface of placing board 2, through setting up absorber plate 5, absorber plate 5 can absorb the temperature that the battery bottom surface produced, simultaneously, heat-conducting plate 3 can absorb the temperature that the battery top surface produced, thereby avoid the too high damage of temperature of battery self, reach the effect of battery overheat protection, through setting up fan 7, through fan 7, fin 9 and heat-dissipating plate 15 cooperation use, the effect of cooling fan heat can be accelerated to the battery, through setting up rotation stick 13, when rotation stick 13 is rotating, rotation stick 13 can drive heat-conducting plate 3 through locating piece 10 and move this moment, thereby be convenient for heat-conducting plate 3 to fix the battery at the top surface of placing board 2.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A battery overheat protection apparatus, comprising:
the heat-conducting box comprises a placing box (1), wherein a plurality of placing plates (2) are fixedly connected inside the placing box (1), and two heat-conducting plates (3) are arranged on the top surfaces of the placing plates (2);
the mounting groove (4) is formed in the top surface of the placing plate (2), and a heat absorbing plate (5) is fixedly connected inside the mounting groove (4);
and the heat dissipation assembly is arranged on one side inside the placing box (1) and used for dissipating heat of the battery.
2. The battery overheat protection apparatus according to claim 1, wherein said heat sink assembly comprises:
the plurality of air exchange holes (6) are formed in one side of the interior of the placing box (1), and a fan (7) is fixedly connected to the interior of each air exchange hole (6);
the heat dissipation plate is characterized by comprising heat dissipation holes (8), wherein the heat dissipation holes (8) are formed in one side of the placement plate (2), the heat dissipation holes (8) are communicated with the installation groove (4), a plurality of heat dissipation fins (9) are fixedly connected inside the heat dissipation holes (8), and the top surfaces of the heat dissipation fins (9) are fixedly connected with the bottom surface of the heat absorption plate (5);
the positioning piece is arranged on one side of the heat absorption plate (5) and used for positioning the heat absorption plate (5).
3. The battery overheat protection apparatus according to claim 2, wherein said positioning member comprises:
the positioning block (10) is fixedly connected to one side of the heat-conducting plate (3), and the bottom surface of the positioning block (10) is fixedly connected with a limiting block (11);
the two limiting holes (12) are formed in the top surface of the placing plate (2), and the limiting blocks (11) are movably sleeved with the limiting holes (12).
4. The battery overheating protection device according to claim 3, wherein the positioning block (10) is provided with two rotating grooves (17) on the bottom surface, and the rotating rod (13) is rotatably mounted inside the rotating grooves (17).
5. The battery overheat protection device according to claim 4, wherein the top surface of the placing plate (2) is provided with two rotating holes (14), the rotating rod (13) is screwed with the rotating holes (14), and the top surface of the heat conducting plate (3) is fixedly connected with a plurality of heat dissipation plates (15).
6. The battery overheating protection device according to claim 1, wherein a plurality of universal wheels (16) are fixedly connected to the bottom surface of the placing box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222612402.XU CN218472079U (en) | 2022-09-30 | 2022-09-30 | Battery overheat protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222612402.XU CN218472079U (en) | 2022-09-30 | 2022-09-30 | Battery overheat protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218472079U true CN218472079U (en) | 2023-02-10 |
Family
ID=85145117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222612402.XU Active CN218472079U (en) | 2022-09-30 | 2022-09-30 | Battery overheat protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218472079U (en) |
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2022
- 2022-09-30 CN CN202222612402.XU patent/CN218472079U/en active Active
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| GR01 | Patent grant |