CN207690857U - A kind of battery cell case with damping and heat sinking function - Google Patents
A kind of battery cell case with damping and heat sinking function Download PDFInfo
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- CN207690857U CN207690857U CN201721526962.6U CN201721526962U CN207690857U CN 207690857 U CN207690857 U CN 207690857U CN 201721526962 U CN201721526962 U CN 201721526962U CN 207690857 U CN207690857 U CN 207690857U
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- heat
- fixedly connected
- conducting
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- shell
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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 is related to battery technology fields, and disclose a kind of battery cell case with damping and heat sinking function, including bottom plate, the bottom plate is fixedly connected by being fixedly connected on the spring at the top of it with the bottom of shell, the side of the shell is fixedly connected with the side of the first support plate, the top of first support plate is fixedly connected with the bottom of first motor, the output shaft of the first motor is fixedly connected with the bottom of the first fan, and side of the shell far from the first support plate is fixedly connected with the side of the second support plate.The battery cell case with damping and heat sinking function, pass through the second fan being fixedly connected on the first fan and the second motor output shaft that are fixedly connected on first motor output shaft, coordinate the second heat-conducting plate of the first heat-conducting plate and the grafting of the heat-conducting layer other side of heat-conducting layer side grafting, temperature when battery-operated can be effectively reduced, achievees the effect that enhance accumulator heat dissipation performance.
Description
Technical field
The utility model is related to battery technology field, outside specially a kind of accumulator with damping and heat sinking function
Shell.
Background technology
Accumulator is a kind of device that chemical energy is directly translated into electric energy, is the battery designed by rechargeable, passes through
Reversible chemical reaction realization recharges, and typically refers to lead-acid accumulator, it is one kind in battery, belongs to secondary cell, it
Operation principle：So that internal active material is regenerated using external electric energy when charging, electric energy is stored as chemical energy, needs to discharge
Chemical energy is converted to electric energy output, such as common battery of mobile phone etc. in life by Shi Zaici, and when battery-operated will produce heat
Amount, and the normal work of accumulator is affected by temperature；Common battery cell case on the market at present, simple in structure, work(
Can be single, the box being made of plastics is constituted, and does not have the function of heat dissipation and heat preservation, simultaneously because accumulator is frequently necessary to shaking
It works under dynamic larger environment, and existing battery cell case does not have cushioning ability, so needing a kind of good damping effect same
When have the battery cell case of heat preservation and heat sinking function.
Utility model content
（One）The technical issues of solution
In view of the deficiencies of the prior art, the utility model provides outside a kind of accumulator with damping and heat sinking function
Shell has the advantages of damping, heat preservation and heat dissipation, solves the problems, such as to mention in above-mentioned background technology.
（Two）Technical solution
To realize that the purpose of above-mentioned damping, heat preservation and heat dissipation, the utility model provide the following technical solutions：One kind, which has, to be subtracted
The battery cell case of shake and heat sinking function, including bottom plate, the bottom plate pass through the spring that is fixedly connected at the top of it and shell
Bottom is fixedly connected, and the side of the shell is fixedly connected with the side of the first support plate, the top of first support plate with
The bottom of first motor is fixedly connected, and the output shaft of the first motor is fixedly connected with the bottom of the first fan, the shell
Side far from the first support plate is fixedly connected with the side of the second support plate, top and the second motor of second support plate
Bottom be fixedly connected, the output shaft of second motor is fixedly connected with the bottom of the second fan, the top of the shell with
The bottom of controller is fixedly connected, and the inner wall of the shell is fixedly connected with insulation layer surface, the inner wall of the insulating layer with lead
The surface of thermosphere is fixedly connected, and the side of the heat-conducting layer is plugged with the first heat-conducting plate, and the side of first heat-conducting plate is successively
Across the side of insulating layer and shell and the outside of shell is extended to, the other side of the heat-conducting layer is plugged with the second heat-conducting plate,
The other side of second heat-conducting plate sequentially passes through the side of insulating layer and shell and extends to the outside of shell, the heat-conducting layer
Inner wall be fixedly connected with temperature sensor, the inner wall of the heat-conducting layer is fixedly connected with the surface of flame-retardant layer, the flame-retardant layer
Inner wall be fixedly connected with the surface of antiacid corrosion layer.
Preferably, the temperature sensor is located at the inside of heat-conducting layer, and thermal conducting agent is filled in heat-conducting layer.
Preferably, the first motor and the second motor are electrically connected with the controller, and controller and temperature sensor electricity
Connection.
Preferably, the position of first heat-conducting plate is opposite with the position of the first fan, and the side of heat-conducting layer is equidistant
It is provided with the first heat-conducting plate.
Preferably, the position of second heat-conducting plate is opposite with the position of the second fan, and the side of heat-conducting layer is equidistant
It is provided with the second heat-conducting plate.
Preferably, the quantity of the spring is four, and four springs are symmetrical.
（Three）Advantageous effect
Compared with prior art, the utility model provides a kind of battery cell case with damping and heat sinking function, tool
Standby following advantageous effect：
1, should with damping and heat sinking function battery cell case, by be fixedly connected on first motor output shaft first
The second fan being fixedly connected on fan and the second motor output shaft coordinates the first heat-conducting plate and the heat conduction of heat-conducting layer side grafting
Second heat-conducting plate of layer other side grafting, can effectively reduce temperature when battery-operated, reach enhancing accumulator heat dissipation
The effect of performance.
It 2, should be with the battery cell case of damping and heat sinking function, in the spring and shell being fixedly connected by bottom plate top
The insulating layer that wall is fixedly connected, the antiacid corruption that the flame-retardant layer that cooperation heat-conducting layer inner wall is fixedly connected is fixedly connected with flame-retardant layer inner wall
Layer is lost, antidetonation, heat preservation, anticorrosion and the fire-retardant performance of accumulator are enhanced.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is enlarged diagram at the A of the utility model structure chart 1.
In figure：1 bottom plate, 2 springs, 3 shells, 4 first support plates, 5 first motors, 6 first fans, 7 second support plates, 8
Second motor, 9 second fans, 10 controllers, 11 insulating layers, 12 heat-conducting layers, 13 first heat-conducting plates, 14 second heat-conducting plates, 15 temperature
Spend sensor, 16 flame-retardant layers, 17 antiacid corrosion layers.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, a kind of battery cell case with damping and heat sinking function, including bottom plate 1, bottom plate 1 pass through solid
Surely it is connected to the spring 2 at the top of it to be fixedly connected with the bottom of shell 3, the quantity of spring 2 is four, and four springs 2 are symmetrical
Distribution, spring 2 have good shock-absorbing function, enhance the shock resistance of accumulator, the side of shell 3 and the first support plate 4
Side be fixedly connected, the top of the first support plate 4 is fixedly connected with the bottom of first motor 5, the output shaft of first motor 5 with
The bottom of first fan 6 is fixedly connected, and the side of side of the shell 3 far from the first support plate 4 and the second support plate 7, which is fixed, to be connected
It connects, the top of the second support plate 7 is fixedly connected with the bottom of the second motor 8, the output shaft of the second motor 8 and the second fan 9
Bottom is fixedly connected, and the top of shell 3 is fixedly connected with the bottom of controller 10, first motor 5 and the second motor 8 with control
Device 10 is electrically connected, and controller 10 is electrically connected with temperature sensor 15, and first motor 5 and the second motor 8 are direct current generator, outside
The inner wall of shell 3 is fixedly connected with 11 surface of insulating layer, and the inner wall of insulating layer 11 is fixedly connected with the surface of heat-conducting layer 12, heat-conducting layer
12 side is plugged with the first heat-conducting plate 13, and the position of the first heat-conducting plate 13 is opposite with the position of the first fan 6, and heat-conducting layer 12
Side be equidistantly positioned the first heat-conducting plate 13, the side of the first heat-conducting plate 13 sequentially passes through the one of insulating layer 11 and shell 3
Side and the outside for extending to shell 3, the other side of heat-conducting layer 12 are plugged with the second heat-conducting plate 14, the position of the second heat-conducting plate 14 with
The position of second fan 9 is opposite, and the side of heat-conducting layer 12 has been equidistantly positioned the second heat-conducting plate 14, the second heat-conducting plate 14 it is another
Side sequentially passes through the side of insulating layer 11 and shell 3 and extends to the outside of shell 3, and the inner wall of heat-conducting layer 12 is fixedly connected with
Temperature sensor 15, temperature sensor 15 is located at the inside of heat-conducting layer 12, and thermal conducting agent is filled in heat-conducting layer 12, passes through first
The first fan 6 being fixedly connected on 5 output shaft of motor and the second fan 9 being fixedly connected on 8 output shaft of the second motor, cooperation is led
Second heat-conducting plate 14 of 12 other side grafting of the first heat-conducting plate 13 and heat-conducting layer of 12 side grafting of thermosphere, leading in heat-conducting layer 12
Thermit powder can will need in the heat transfer generated when battery-operated to the first heat-conducting plate 13 and the second heat-conducting plate 14, be led using first
Hot plate 13 and the second heat-conducting plate 14 increase the contact area of heat-conducting layer 12 and cool exterior air, and temperature sensor 15 can detect heat conduction
Temperature change in layer 12, when temperature sensor 15 detects that battery temp is excessively high, controller 10 can control first motor 5
It works with the second motor 8, drives the first fan 6 and the rotation of the second fan 9 respectively in the first heat-conducting plate 13 and the second heat-conducting plate 14
Lower section generate air-flow, take away the temperature on 14 surface of the first heat-conducting plate 13 and the second heat-conducting plate, accumulator can be effectively reduced
Temperature when work achievees the effect that enhancing accumulator heat dissipation performance, and the surface of the inner wall and flame-retardant layer 16 of heat-conducting layer 12 is fixed
Connection, the inner wall of flame-retardant layer 16 are fixedly connected with the surface of antiacid corrosion layer 17, the spring 2 being fixedly connected by 1 top of bottom plate
The insulating layer 11 being fixedly connected with 3 inner wall of shell, in cooperation 12 inner wall of the heat-conducting layer flame-retardant layer 16 and flame-retardant layer 16 that are fixedly connected
There is good flame retardant property, antiacid corrosion layer 17 to have good anti-for the antiacid corrosion layer 17 that wall is fixedly connected, flame-retardant layer 16
Corrosive nature, enhances antidetonation, heat preservation, anticorrosion and the fire-retardant performance of accumulator, which has good dissipate
Heat, heat preservation, fire-retardant and erosion-resisting performance, can extend the service life of accumulator, solve existing battery cell case structure
Simply, have a single function, poor durability, non-antidetonation, the problem of heat dissipation and heat insulation effect difference.
When in use, using on 8 output shaft of the first fan 6 and the second motor being fixedly connected on 5 output shaft of first motor
The second fan 9 being fixedly connected coordinates 12 other side grafting of the first heat-conducting plate 13 and heat-conducting layer of 12 side grafting of heat-conducting layer
Second heat-conducting plate 14, the temperature sensor 15 that heat-conducting layer inner wall is fixedly connected monitor the operating temperature of accumulator, and controller 10 is controlled
5 and second motor 8 of first motor work processed, generates the heat that air-flow takes away 14 surface of the first heat-conducting plate 13 and the second heat-conducting plate,
Temperature when battery-operated is reduced, the guarantor for recycling the spring 2 that 1 top of bottom plate is fixedly connected to be fixedly connected with 3 inner wall of shell
Warm layer 11, the antiacid corrosion layer that the flame-retardant layer 16 that cooperation 12 inner wall of heat-conducting layer is fixedly connected is fixedly connected with 16 inner wall of flame-retardant layer
17, enhance the damping, heat preservation and durability of accumulator.
In conclusion should be connected by fixed on 5 output shaft of first motor with the battery cell case of damping and heat sinking function
The first fan 6 connect and the second fan 9 being fixedly connected on 8 output shaft of the second motor, the of cooperation 12 side grafting of heat-conducting layer
Second heat-conducting plate 14 of 12 other side grafting of one heat-conducting plate 13 and heat-conducting layer, can effectively reduce temperature when battery-operated
Degree achievees the effect that enhance accumulator heat dissipation performance, is fixed and connected by the spring 2 and 3 inner wall of shell that are fixedly connected at the top of bottom plate 1
The insulating layer 11 connect, the antiacid corruption that the flame-retardant layer 16 that cooperation 12 inner wall of heat-conducting layer is fixedly connected is fixedly connected with 16 inner wall of flame-retardant layer
Layer 17 is lost, antidetonation, heat preservation, anticorrosion and the fire-retardant performance of accumulator are enhanced.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of battery cell case with damping and heat sinking function, including bottom plate（1）, it is characterised in that：The bottom plate（1）It is logical
Cross the spring being fixedly connected at the top of it（2）With shell（3）Bottom be fixedly connected, the shell（3）Side with first
Fagging（4）Side be fixedly connected, first support plate（4）Top and first motor（5）Bottom be fixedly connected, it is described
First motor（5）Output shaft and the first fan（6）Bottom be fixedly connected, the shell（3）Far from the first support plate（4）'s
Side and the second support plate（7）Side be fixedly connected, second support plate（7）Top and the second motor（8）Bottom
It is fixedly connected, second motor（8）Output shaft and the second fan（9）Bottom be fixedly connected, the shell（3）Top
With controller（10）Bottom be fixedly connected, the shell（3）Inner wall and insulating layer（11）Surface is fixedly connected, the heat preservation
Layer（11）Inner wall and heat-conducting layer（12）Surface be fixedly connected, the heat-conducting layer（12）Side be plugged with the first heat-conducting plate
（13）, first heat-conducting plate（13）Side sequentially pass through insulating layer（11）And shell（3）Side and extend to shell（3）
Outside, the heat-conducting layer（12）The other side be plugged with the second heat-conducting plate（14）, second heat-conducting plate（14）The other side
Sequentially pass through insulating layer（11）And shell（3）Side and extend to shell（3）Outside, the heat-conducting layer（12）Inner wall it is solid
Surely it is connected with temperature sensor（15）, the heat-conducting layer（12）Inner wall and flame-retardant layer（16）Surface be fixedly connected, the resistance
Fire layer（16）Inner wall and antiacid corrosion layer（17）Surface be fixedly connected.
2. a kind of battery cell case with damping and heat sinking function according to claim 1, it is characterised in that：The temperature
Spend sensor（15）Positioned at heat-conducting layer（12）Inside, and heat-conducting layer（12）It is interior to be filled with thermal conducting agent.
3. a kind of battery cell case with damping and heat sinking function according to claim 1, it is characterised in that：Described
One motor（5）With the second motor（8）And controller（10）Electrical connection, and controller（10）With temperature sensor（15）It is electrically connected
It connects.
4. a kind of battery cell case with damping and heat sinking function according to claim 1, it is characterised in that：Described
One heat-conducting plate（13）Position and the first fan（6）Position it is opposite, and heat-conducting layer（12）Side be equidistantly positioned first
Heat-conducting plate（13）.
5. a kind of battery cell case with damping and heat sinking function according to claim 1, it is characterised in that：Described
Two heat-conducting plates（14）Position and the second fan（9）Position it is opposite, and heat-conducting layer（12）Side be equidistantly positioned second
Heat-conducting plate（14）.
6. a kind of battery cell case with damping and heat sinking function according to claim 1, it is characterised in that：The bullet
Spring（2）Quantity be four, and four springs（2）It is symmetrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721526962.6U CN207690857U (en) | 2017-11-16 | 2017-11-16 | A kind of battery cell case with damping and heat sinking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721526962.6U CN207690857U (en) | 2017-11-16 | 2017-11-16 | A kind of battery cell case with damping and heat sinking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207690857U true CN207690857U (en) | 2018-08-03 |
Family
ID=62989804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721526962.6U Expired - Fee Related CN207690857U (en) | 2017-11-16 | 2017-11-16 | A kind of battery cell case with damping and heat sinking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207690857U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110718655A (en) * | 2019-10-17 | 2020-01-21 | 林进弟 | Battery flame-retardant electric vehicle |
| CN114597402A (en) * | 2022-03-31 | 2022-06-07 | 广州帝辉汽车用品有限公司 | High-temperature-resistant and low-temperature-resistant lithium iron phosphate battery |
-
2017
- 2017-11-16 CN CN201721526962.6U patent/CN207690857U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110718655A (en) * | 2019-10-17 | 2020-01-21 | 林进弟 | Battery flame-retardant electric vehicle |
| CN114597402A (en) * | 2022-03-31 | 2022-06-07 | 广州帝辉汽车用品有限公司 | High-temperature-resistant and low-temperature-resistant lithium iron phosphate battery |
| CN114597402B (en) * | 2022-03-31 | 2022-11-18 | 广州帝辉汽车用品有限公司 | High-temperature-resistant and low-temperature-resistant lithium iron phosphate battery |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180803 Termination date: 20181116 |