CN213124588U - Ultra-low temperature battery pack casing - Google Patents
Ultra-low temperature battery pack casing Download PDFInfo
- Publication number
- CN213124588U CN213124588U CN202021744759.8U CN202021744759U CN213124588U CN 213124588 U CN213124588 U CN 213124588U CN 202021744759 U CN202021744759 U CN 202021744759U CN 213124588 U CN213124588 U CN 213124588U
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- Prior art keywords
- conducting
- heat
- fence
- ultra
- low temperature
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- Expired - Fee Related
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- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 238000001125 extrusion Methods 0.000 claims abstract description 16
- 230000007423 decrease Effects 0.000 claims abstract description 11
- 230000005611 electricity Effects 0.000 claims abstract description 9
- 239000000853 adhesive Substances 0.000 claims description 18
- 230000001070 adhesive effect Effects 0.000 claims description 18
- 239000003292 glue Substances 0.000 claims description 10
- 238000005299 abrasion Methods 0.000 claims description 5
- 229920001651 Cyanoacrylate Polymers 0.000 claims description 4
- 239000004830 Super Glue Substances 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 16
- 230000017525 heat dissipation Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Classifications
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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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- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses an ultra-low temperature battery pack shell, which comprises a housin, one side surface of casing is provided with anti extrusion protection mechanism, anti extrusion protection mechanism includes abrasionproof decreases shell, elastic component, sponge strip, connection frame, the inside of casing is provided with battery frame mechanism, battery frame mechanism is including vertical retort fence, horizontal bar fence, conducting strip, louvre, flexible heat conduction pad, heat conduction and electricity conduction liner, the internal surface of battery frame mechanism is provided with the group battery, the internal surface of group battery is provided with the holding tank. An ultra-low temperature group battery casing, bring better use prospect.
Description
Technical Field
The utility model relates to a group battery casing technical field specifically is an ultra-low temperature group battery casing.
Background
The battery is a part of space of a cup, a groove or other containers or composite containers which are filled with electrolyte solution and metal electrodes to generate current, and can convert chemical energy into electric energy.
The existing battery pack shell has certain defects in installation and use, firstly, the battery pack is hot at high temperature due to continuous work, the safety factor in use is low, the battery is tightly attached to the battery pack and is easy to burn out, the shell does not have an anti-extrusion function and is easy to damage, certain adverse effects are brought to the use process of people, and therefore the ultra-low-temperature battery pack shell is provided.
SUMMERY OF THE UTILITY MODEL
Solves the technical problem
Not enough to prior art, the utility model provides an ultra-low temperature group battery casing possesses anti extrusion barrier propterty, and the problem in the background art can effectively be solved to advantages such as the radiating effect is good.
Technical scheme
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an ultra-low temperature battery pack casing, includes the casing, one side surface of casing is provided with anti extrusion protection mechanism, anti extrusion protection mechanism includes abrasionproof decreases shell, elastic component, sponge strip, connection frame, the inside of casing is provided with battery frame mechanism, battery frame mechanism is including erectting strip fence, horizontal bar fence, conducting strip, louvre, flexible heat conduction pad, heat conduction electric gasket, the internal surface of battery frame mechanism is provided with the group battery, the internal surface of group battery is provided with the holding tank.
Preferably, the vertical bar column is located on one side of the horizontal bar column, the heat conducting fins are located on one side of the horizontal bar column, the heat radiating holes are located in the upper end of the horizontal bar column, and the flexible heat conducting pad and the heat conducting and electricity conducting pad are located on the outer surface of the vertical bar column.
Preferably, the wear-resistant shell is located on one side of the elastic assembly, the elastic assembly is located on one side of the sponge strip, and the sponge strip is located on one side of the connecting frame.
Preferably, be provided with the welding piece between vertical bar fence and the horizontal bar fence, and one side surface of vertical bar fence passes through the welding piece and is connected with one side fixed surface of horizontal bar fence, be provided with the fixed glue between horizontal bar fence and the conducting strip, and one side surface of horizontal bar fence passes through the fixed glue and is connected with one side fixed surface of conducting strip.
Preferably, be provided with the powerful glue between abrasionproof decreases shell and the elastic component, and one side surface of abrasionproof decreases the shell passes through the powerful glue and is connected with one side fixed surface of elastic component, the sponge strip with be provided with the adhesive between the frame, and one side surface of sponge strip passes through the adhesive and is connected one side fixed surface of frame and be connected.
Preferably, a first heat conduction adhesive is arranged between the flexible heat conduction pad and the vertical bar fence, and the outer surface of one side of the flexible heat conduction pad is fixedly connected with the outer surface of one side of the vertical bar fence through the heat conduction adhesive.
Preferably, a second heat-conducting adhesive is arranged between the heat-conducting and electric-conducting pad and the vertical bar, and the outer surface of one side of the heat-conducting and electric-conducting pad is fixedly connected with the outer surface of the other side of the vertical bar through the second heat-conducting adhesive.
Advantageous effects
Compared with the prior art, the utility model provides an ultra-low temperature group battery casing possesses following beneficial effect:
1. this ultra-low temperature group battery casing through the battery frame mechanism that sets up, is equipped with vertical bar fence and horizontal bar fence respectively in the inside of casing, can play fine battery friction that prevents impairedly, prevents that the battery from arousing a series of phenomenon of burning out because of the high temperature, is equipped with the conducting strip respectively in the both sides on horizontal bar fence, makes its heat conductivility excellent, and the upper end still is equipped with a plurality of louvres, and the radiating effect is high.
2. This ultra-low temperature group battery casing through the anti extrusion protection mechanism who sets up, is equipped with the abrasionproof and decreases the shell, can play certain abrasionproof and decrease the effect, has improved the holistic barrier propterty of group battery casing, the shell with be equipped with a plurality of elastic component between the frame, frame one side is equipped with the sponge strip and is connected with it, can play fine buffering effect, has certain anti extrusion effect, the practicality is strong, has improved the holistic barrier propterty of casing, makes its durable.
3. This ultra-low temperature group battery casing, vertical bar fence through setting up, both sides are equipped with flexible heat conduction pad and heat conduction and electricity conduction liner respectively, heat conduction and electricity conduction liner adopts the crystallization of special technology and advanced technology, unusual heat conductivity and low resistance are the material that uses in special occasion, the pliability that its heat conductivity and material itself possessed, fine laminating power device's heat dissipation and installation requirement, flexible heat conduction pad is one kind and has thicker heat conduction liner, be produced for utilizing the thermal design scheme of gap transfer specially, can fill the gap, accomplish the heat transfer in position and the heat dissipation position of generating heat, simultaneously can also play the shock attenuation, it is insulating, effect such as sealed, can satisfy the equipment miniaturization, ultra-thin designing requirement, excellent in use effect.
Drawings
Fig. 1 is the utility model relates to an overall structure schematic diagram of ultra-low temperature group battery casing.
Fig. 2 is the utility model relates to a battery frame mechanism schematic diagram of ultra-low temperature battery pack casing.
Fig. 3 is the utility model relates to an anti extrusion protection mechanism schematic diagram of ultra-low temperature battery pack casing.
Fig. 4 is a schematic view of an ultra-low temperature battery pack case of the present invention.
In the figure: 1. a housing; 2. a battery holder mechanism; 201. a vertical bar; 202. a horizontal bar; 203. a heat conductive sheet; 204. heat dissipation holes; 211. a flexible thermally conductive pad; 212. a thermally and electrically conductive pad; 3. an anti-extrusion protection mechanism; 301. an anti-wear housing; 302. an elastic component; 303. a sponge strip; 304. connecting the frame; 4. a battery pack; 5. and (6) accommodating the tank.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1 to 4, an ultra-low temperature battery pack case includes a case 1, an anti-extrusion protection mechanism 3 is disposed on an outer surface of one side of the case 1, the anti-extrusion protection mechanism 3 includes an anti-abrasion shell 301, an elastic component 302, a sponge strip 303, and a connection frame 304, a battery frame mechanism 2 is disposed inside the case 1, the battery frame mechanism 2 includes a vertical strip rail 201, a horizontal strip rail 202, a heat conducting fin 203, a heat dissipation hole 204, a flexible heat conducting pad 211, and a heat conducting and electrically conducting pad 212, a battery pack 4 is disposed on an inner surface of the battery frame mechanism 2, and an accommodation groove 5 is disposed on an inner surface of the.
Further, the vertical bar fence 201 is located on one side of the horizontal bar fence 202, the heat conducting fins 203 are located on one side of the horizontal bar fence 202, the heat radiating holes 204 are located at the upper end of the horizontal bar fence 202, and the flexible heat conducting pad 211 and the heat conducting and electricity conducting pad 212 are located on the outer surface of the vertical bar fence 201, so that the battery can be well prevented from being damaged due to friction, and a series of burning-out phenomena caused by overhigh temperature of the battery can be prevented.
Further, the wear-resistant shell 301 is located on one side of the elastic assembly 302, the elastic assembly 302 is located on one side of the sponge strip 303, and the sponge strip 303 is located on one side of the connecting frame 304, so that a certain wear-resistant effect can be achieved, and the overall protection performance of the battery pack shell is improved.
Further, be provided with the welded block between vertical bar fence 201 and the horizontal bar fence 202, and the surface of one side of vertical bar fence 201 is connected through the welded block and the surface fixed connection of one side of horizontal bar fence 202, is provided with the fixed glue between horizontal bar fence 202 and the conducting strip 203, and the surface fixed connection of one side of horizontal bar fence 202 through fixed glue and one side of conducting strip 203 makes its heat conductivility excellent, and the radiating effect is high.
Further, be provided with the super glue between abrasionproof decreases shell 301 and the elastic component 302, and one side surface of abrasionproof decreases shell 301 is connected through the super glue and one side fixed surface of elastic component 302, sponge strip 303 and be provided with the adhesive between the frame 304, and one side surface of sponge strip 303 is connected through the adhesive and one side fixed surface of being connected frame 304, can play fine buffering effect, certain anti squeezing action has, the usability is strong.
Further, be provided with a heat conduction adhesive between flexible heat conduction pad 211 and the vertical retort fence 201, and one side surface of flexible heat conduction pad 211 passes through the heat conduction adhesive and is connected with one side surface fixed connection of vertical retort fence 201, specially for utilizing the thermal design of gap transfer to produce, can fill the gap, accomplish the heat transfer of the position of generating heat and heat dissipation position, can also play the shock attenuation simultaneously, it is insulating, sealed etc. effect, can satisfy the equipment miniaturization, ultra-thin design requirement, excellent in use effect.
Furthermore, a second heat-conducting adhesive is arranged between the heat-conducting and electric-conducting pad 212 and the vertical bar 201, the outer surface of one side of the heat-conducting and electric-conducting pad 212 is fixedly connected with the outer surface of the other side of the vertical bar 201 through the second heat-conducting adhesive, and the heat-conducting capacity and the flexibility of the material per se well meet the heat dissipation and installation requirements of the power device.
Principle of operation
The utility model comprises a shell 1, a battery frame mechanism 2, a vertical bar 201, a horizontal bar 202, a heat conducting fin 203, a heat radiating hole 204, a flexible heat conducting pad 211, a heat conducting and electricity conducting pad 212, an anti-extrusion protection mechanism 3, an anti-abrasion shell 301, an elastic component 302, a sponge strip 303, a connecting frame 304, a battery pack 4 and a holding tank 5, when in use, the vertical bar 201 and the horizontal bar 202 are respectively arranged inside the shell 1 through the arranged battery frame mechanism 2, which can prevent the battery from being rubbed and damaged well, prevent the battery from burning out due to overhigh temperature, the heat conducting fin 203 is respectively arranged at two sides of the horizontal bar 202, so that the heat conducting property is excellent, the upper end is also provided with a plurality of heat radiating holes 204, the heat radiating effect is high, through the arranged anti-extrusion protection mechanism 3, the anti-abrasion shell 301 is arranged, which can play a certain anti-abrasion function, thereby improving the whole protection performance of the battery pack shell 1, the elastic components 302 are arranged between the shell and the connecting frame 304, the sponge strip 303 is arranged on one side of the frame and connected with the frame, the buffer effect is good, the anti-extrusion effect is certain, the practicability is strong, the integral protection performance of the shell 1 is improved, the shell is durable, the flexible heat conducting pad 211 and the heat conducting and electricity conducting pad 212 are respectively arranged on two sides of the vertical strip 201, the heat conducting and electricity conducting pad 212 adopts crystallization of a special process and an advanced technology, the extraordinary heat conducting capacity and low resistance are materials used in special occasions, the heat conducting capacity and the flexibility of the materials are well met, the heat dissipation and installation requirements of a power device are well met, the flexible heat conducting pad 211 is a thicker heat conducting pad, the flexible heat conducting pad is specially produced by using a design scheme of transferring heat by using a gap, the gap can be filled, and the heat transfer between a heating part and a heat dissipation part is completed, meanwhile, the damping, insulating and sealing functions can be achieved, the design requirements of equipment miniaturization and ultrathin can be met, and the using effect is good.
It is noted that, herein, relational terms such as first and second (a, b, etc.) and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. An ultra-low temperature battery pack case comprising a case (1), characterized in that: the utility model discloses a battery pack, including casing (1), anti-extrusion protection mechanism (3) include abrasionproof decrease shell (301), elastic component (302), sponge strip (303), connection frame (304), the inside of casing (1) is provided with battery frame mechanism (2), battery frame mechanism (2) are including vertical retort fence (201), horizontal retort fence (202), conducting strip (203), louvre (204), flexible heat conduction pad (211), heat conduction electric gasket (212), the internal surface of battery frame mechanism (2) is provided with group battery (4), the internal surface of group battery (4) is provided with holding tank (5).
2. An ultra-low temperature battery pack case according to claim 1, wherein: the vertical bar fence (201) is located on one side of the horizontal bar fence (202), the heat conducting fins (203) are located on one side of the horizontal bar fence (202), the heat radiating holes (204) are located at the upper end of the horizontal bar fence (202), and the flexible heat conducting pad (211) and the heat conducting and electricity conducting pad (212) are located on the outer surface of the vertical bar fence (201).
3. An ultra-low temperature battery pack case according to claim 1, wherein: the anti-abrasion shell (301) is located on one side of an elastic assembly (302), the elastic assembly (302) is located on one side of a sponge strip (303), and the sponge strip (303) is located on one side of a connecting frame (304).
4. An ultra-low temperature battery pack case according to claim 2, wherein: the welding block is arranged between the vertical bar fence (201) and the transverse bar fence (202), the outer surface of one side of the vertical bar fence (201) is fixedly connected with the outer surface of one side of the transverse bar fence (202) through the welding block, fixing glue is arranged between the transverse bar fence (202) and the heat conducting fins (203), and the outer surface of one side of the transverse bar fence (202) is fixedly connected with the outer surface of one side of the heat conducting fins (203) through the fixing glue.
5. An ultra-low temperature battery pack case according to claim 3, wherein: be provided with the super glue between abrasionproof decreases shell (301) and elastic component (302), and the one side surface of abrasionproof decreases shell (301) passes through the super glue and is connected with one side fixed surface of elastic component (302), sponge strip (303) and be provided with the adhesive between the frame (304) and glue, and one side surface of sponge strip (303) is through the adhesive glue and be connected one side fixed surface of frame (304) and be connected.
6. An ultra-low temperature battery pack case according to claim 1, wherein: a first heat conduction adhesive is arranged between the flexible heat conduction pad (211) and the vertical bar fence (201), and the outer surface of one side of the flexible heat conduction pad (211) is fixedly connected with the outer surface of one side of the vertical bar fence (201) through the heat conduction adhesive.
7. An ultra-low temperature battery pack case according to claim 1, wherein: and a second heat-conducting adhesive is arranged between the heat-conducting and electric-conducting pad (212) and the vertical bar (201), and the outer surface of one side of the heat-conducting and electric-conducting pad (212) is fixedly connected with the outer surface of the other side of the vertical bar (201) through the second heat-conducting adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021744759.8U CN213124588U (en) | 2020-08-20 | 2020-08-20 | Ultra-low temperature battery pack casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021744759.8U CN213124588U (en) | 2020-08-20 | 2020-08-20 | Ultra-low temperature battery pack casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213124588U true CN213124588U (en) | 2021-05-04 |
Family
ID=75655520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021744759.8U Expired - Fee Related CN213124588U (en) | 2020-08-20 | 2020-08-20 | Ultra-low temperature battery pack casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213124588U (en) |
-
2020
- 2020-08-20 CN CN202021744759.8U patent/CN213124588U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210504 |