CN207624769U - A kind of shockproof anti-rejection power battery module - Google Patents
A kind of shockproof anti-rejection power battery module Download PDFInfo
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- CN207624769U CN207624769U CN201721817130.XU CN201721817130U CN207624769U CN 207624769 U CN207624769 U CN 207624769U CN 201721817130 U CN201721817130 U CN 201721817130U CN 207624769 U CN207624769 U CN 207624769U
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- Prior art keywords
- battery
- rejection
- shockproof anti
- power battery
- battery module
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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 kind of shockproof anti-rejection power battery modules,Including shockproof anti-rejection babinet,Shockproof anti-rejection babinet is internally provided with hanging battery bracket,Hanging battery bracket includes the battery frame being arranged in box house,A left side for battery frame,The quadrangle of right two sides is respectively connected with supporting rod,And the other end of supporting rod is fixedly connected with the inner wall of shockproof anti-rejection babinet,Battery frame is internally provided with several battery accommodating cases,And it is connected by several buffer springs between adjacent battery accommodating case,It is provided with cushion between the lateral surface and the inner wall of battery frame of outermost two battery accommodating cases,Battery frame is internally provided with high-efficiency heat radiation structure,The device can increase the shockproof anti-rejection performance of power battery module,So that power battery module will not be damaged when electric vehicle is run,It can be carried out effectively heat dissipation simultaneously,It can prevent power battery module from overheating,The performance of power battery module will not be had an impact.
Description
Technical field
The utility model is related to power battery module technical field, specially a kind of shockproof anti-rejection power battery module.
Background technology
New-energy electric vehicle refers to that the vehicle of wheels travel is driven with motor using vehicle power supply as power.Due to new energy
For source electric car using electric power as power, effect on environment is small, and foreground is had an optimistic view of extensively, also complies with novel energy strategic requirement.But
It is, namely because New-energy electric vehicle, using electric power as power, the performance of power battery module directly affects New energy electric
The performance of automobile.
With flourishing for New Energy Industry, the modularization demand of power battery grows in intensity.High voltage, high power capacity
As to the requirement of the mainstream of power battery module.And in order to obtain high power capacity, the power battery module of high voltage, needing will be more
Power battery gone here and there and connected.During the power battery connection in series-parallel of battery modules connection, not only need to ensure dynamic
The reliability being electrically connected between power battery, it is also necessary to which the battery terminal voltage of all batteries is carved with good when each in guarantee system
Good consistency.
But in the prior art, power battery module is that the electric connection of multiple power batteries is placed on closed case mostly
In vivo, it has the following disadvantages：
For example, application No. is 201620225606.X, patent name is utility model/utility model of power battery module
Patent：
It forms a closed receiving space by the opposite end plate of two opposite side plates and two, and empty in receiving
The interior power monocell for placing multiple electric connections, forms a power battery module, the utility model is simple in structure, can prevent
Only battery core, which recycles the expansive force generated in the process, makes power battery module side plate generate the unequal deformation in top and the bottom, avoids
Power battery module frame causes battery core to be scattered and power battery module failure because impaired, improves the safety of power battery module
Performance.
But the existing method for placing power battery module using confined space has the following defects：
（1）When traveling, car body can shake electric vehicle, to drive the vibrations of power battery module, and it is existing
Power battery module there is no shockproof anti-rejection performance so that power battery module is easy when running car damage or work(
Can be impaired, influence the operation of electric vehicle；
（2）Electric automobile during traveling inevitably results in the rising of battery modules temperature over time, battery modules temperature it is upper
The reduction of battery performance can be led to by rising, and to reduce the performance of source electric car, existing device radiation performance is bad, can be to dynamic
The performance of power battery modules generates large effect.
Invention content
In order to overcome the shortcomings of that prior art, the utility model provide a kind of shockproof anti-rejection power battery module,
The device can increase the shockproof anti-rejection performance of power battery module so that power battery module will not be run in electric vehicle
When damage, meanwhile, it is capable to effectively radiate, can prevent power battery module from overheating, will not be to power battery module
Performance impact, can effectively solve the problem that background technology propose the problem of.
Technical solution adopted by the utility model to solve its technical problems is：
The inside of a kind of shockproof anti-rejection power battery module, including shockproof anti-rejection babinet, the shockproof anti-rejection babinet is set
It is equipped with hanging battery bracket, and hanging battery bracket includes the battery frame being arranged in box house, a left side for the battery frame,
The quadrangle of right two sides is respectively connected with supporting rod, and the other end of supporting rod is fixedly connected with the inner wall of shockproof anti-rejection babinet,
The battery frame is internally provided with several battery accommodating cases, and is buffered by several between adjacent battery accommodating case
Spring connects, and cushion is provided between the lateral surface and the inner wall of battery frame of outermost two battery accommodating cases,
The battery frame is internally provided with high-efficiency heat radiation structure.
Further, the high-efficiency heat radiation structure includes the water-cooled pipe in back-shaped setting, the water-cooled pipe and battery
Accommodating case is arranged alternately, and water-cooled pipe is passed through between adjacent buffer spring, and the both ends of the water-cooled pipe are respectively set
There are inlet and outlet, and water inlet, water outlet both pass through battery frame and shockproof anti-rejection babinet, the battery accommodating case
Top and bottom end are connected with heat conducting bar.
Further, the supporting rod described in four being connect with the battery frame top is inclined with 30 ° -60 ° of inclination angle
It is arranged obliquely, the branch that the supporting rod described in four being connect with battery frame bottom end is arranged, and tilts down diagonally downward
The angle of inclination of strut is identical as the angle of inclination of acclivitous supporting rod.
Further, the heat conducting bar both passes through battery frame, and is equipped with compression spring, the compression spring in the outer cover of heat conducting bar
Between battery accommodating case and battery frame, the end of the heat conducting bar is connected with heat sink.
Further, the top and bottom of the cushion are both provided with the arc groove being recessed inwardly.
Further, the surface of the shockproof anti-rejection babinet is provided with heat emission hole, and filter screen is provided on heat emission hole.
Further, the inner wall of the shockproof anti-rejection babinet is connected with intelligent control board, and intelligent control board is connected with fortune
Row reference record module and cycle track record module.
Compared with prior art, the utility model has the beneficial effects that：
（1）The utility model is by being arranged hanging battery bracket so that the battery frame for placing power battery can be anti-
It shakes in anti-rejection babinet and vacantly places, while buffer spring is set between adjacent battery accommodating case, the battery of outermost end accommodates
It is provided with cushion between the lateral surface of box and the inner wall of battery frame so that the shockproof anti-rejection performance of power battery module is significantly
Enhancing can be placed arbitrarily without worrying that power battery module is damaged because of vibrations, whipping or function is impaired, make power battery mould
The adaptability of group is stronger；
（2）The utility model is by being arranged high-efficiency heat radiation structure so that the fever of power battery module at work can
It is well solved so that the performance of power battery module will not be affected by temperature, makes the operation of electric vehicle will not
It is affected.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the battery accommodating case overlooking structure diagram of the utility model；
Fig. 3 is the intelligent control board module diagram of the utility model.
Figure label：
The shockproof anti-rejection babinets of 1-；The hanging battery brackets of 2-；3- high-efficiency heat radiation structures；4- heat emission holes；5- filter screens；6- intelligence
Control panel；7- operating parameter logging modles；8- recycles track record module；
201- battery frames；202- supporting rods；203- battery accommodating cases；204- buffer springs；205- cushions；206- arcs
Shape slot；
301- water-cooled pipes；302- water inlets；303- water outlets；304- heat conducting bars；305- compression springs；306- heat sinks.
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.
As depicted in figs. 1 and 2, the utility model provides a kind of shockproof anti-rejection power battery module, including shockproof anti-
Babinet 1 is got rid of, the shockproof anti-rejection babinet 1 is internally provided with hanging battery bracket 2, and hanging battery bracket 2 includes that setting exists
Battery frame 201 inside babinet 1, battery frame 201 is for installing power battery, the arranged on left and right sides of the battery frame 201
The quadrangle in face is respectively connected with supporting rod 202, and the other end of supporting rod 202 is fixedly connected with the inner wall of shockproof anti-rejection babinet 1,
Supporting rod 202 enables battery frame 201 to be suspended vacantly in the inside of shockproof anti-rejection babinet 1 for fixing battery frame 201.
As shown in Figure 1, the supporting rod 202 described in four connect with 201 top of battery frame is with 30 ° -60 ° of inclination angle
Setting is tilted upward, the supporting rod 202 described in four being connect with 201 bottom end of battery frame is arranged diagonally downward, and downwards
The angle of inclination of inclined supporting rod 202 is identical as the angle of inclination of acclivitous supporting rod 202 so that same vertical flat
Two supporting rods 202 and battery frame 201, shockproof anti-rejection babinet 1 on face can encircle a city an isosceles trapezoid so that battery frame
The fixation of frame 201 is more firm, and anti-rejection performance is more preferable.
As depicted in figs. 1 and 2, the battery frame 201 is internally provided with several battery accommodating cases 203, and adjacent
Battery accommodating case 203 between connected by several buffer springs 204, battery accommodating case 203 for placing power electric respectively
Pond, buffer spring 204 can make the vibrations that Electric power car generates at runtime, and adjacent battery accommodating case 203 will not be made to contact
Collision so that the shockproof anti-rejection ability of power battery module is stronger.
As depicted in figs. 1 and 2, the lateral surface with battery frame 201 of the outermost two battery accommodating cases 203 is interior
Cushion 205 is provided between wall, cushion 205 can be made of rubber, silica gel elastomeric material so that battery accommodating case
Buffer capacity between 203 and battery frame 201 is more preferable, and can effectively be limited to the movement of battery accommodating case 203,
The top and bottom of the cushion 205 are both provided with the arc groove 206 being recessed inwardly, and arc groove 206 can effectively mitigate
The extruding of of cushion 205 itself, prevents cushion 205 from being damaged under excessive pressure so that the shockproof anti-rejection performance of device is more
It is good so that when moving, power battery module will not shake electric vehicle because of the vibrations of car body, whipping so that power battery
The adaptability of module is more preferable, can arbitrarily place impaired without fear of damage or function.
As depicted in figs. 1 and 2, the battery frame 201 is internally provided with high-efficiency heat radiation structure 3, the high efficiency and heat radiation
Structure 3 includes the water-cooled pipe 301 in back-shaped setting, and the recirculated water of flowing is equipped in water-cooled pipe 301, can continue to dynamic
Power battery modules radiate, and excellent radiation performance, and the water-cooled pipe 301 is arranged alternately with battery accommodating case 203, and water
Heat-dissipating pipe 301 is passed through between adjacent buffer spring 204 so that water-cooled pipe 301 can be filled with each battery accommodating case 203
Tap is touched so that the heat dissipation performance of power battery is more preferable so that the performance of power battery module will not be by the shadow of own temperature
It rings so that the operation of electric vehicle will not be run by temperature, and the both ends of the water-cooled pipe 301 are respectively arranged with into water
Mouth 302 and water outlet 303, and water inlet 302, water outlet 303 both pass through battery frame 201 and shockproof anti-rejection babinet 1 so that it can
To be passed through the cold water of cycle into water-cooled pipe 301 by water inlet 302 and water outlet 303, to carry out power battery module
High efficiency and heat radiation.
As depicted in figs. 1 and 2, the top and bottom end of the battery accommodating case 203 are connected with heat conducting bar 304, lead
Hot rod 304 has the preferable material of heat conductivility to be made, and due to the heat dissipation of auxiliary power battery modules, heat conducting bar 304 holds with battery
Case 203 is flexibly connected, and can prevent heat conducting bar 304 from being had an impact to the displacement of battery accommodating case 203, the heat conducting bar 304
Battery frame 201 is both passed through, and compression spring 305 is equipped in the outer cover of heat conducting bar 304, the compression spring 305 is located at battery accommodating case
Between 203 and battery frame 201, compression spring 305 can increase the shockproof anti-rejection ability of battery accommodating case 203, prevent battery from accommodating
The top of box 203 and battery frame 201, bottom intense contact, the end of the heat conducting bar 304 are connected with heat sink 306, radiate
The heat that plate 306 can transmit heat conducting bar 304 is efficiently distributed.
As shown in Figure 1, the surface of the shockproof anti-rejection babinet 1 is provided with heat emission hole 4, and it was provided on heat emission hole 4
Strainer 5, heat emission hole 4 can accelerate the circulation of shockproof 1 outside air of anti-rejection babinet so that the heat in shockproof anti-rejection babinet 1
It can be distributed from heat emission hole 4, prevent temperature from being had an impact to power battery module.
As shown in figures 1 and 3, the inner wall of the shockproof anti-rejection babinet 1 is connected with intelligent control board 6, and intelligent control board 6
It is connected with operating parameter logging modle 7 and cycle track record module 8, operating parameter logging modle 7 can be to power battery mould
The operating parameter of group is recorded, and cycle track record module 8 can record the cycle track of power battery module, make
The performance of power battery module can accurately be assessed by obtaining device.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (7)
1. a kind of shockproof anti-rejection power battery module, including shockproof anti-rejection babinet（1）, it is characterised in that：It is described shockproof anti-rejection
Babinet（1）Be internally provided with hanging battery bracket（2）, and hanging battery bracket（2）Including being arranged in shockproof anti-rejection babinet（1）
Internal battery frame（201）, the battery frame（201）The quadrangle in arranged on left and right sides face be respectively connected with supporting rod（202）,
And supporting rod（202）The other end with shockproof anti-rejection babinet（1）Inner wall be fixedly connected, the battery frame（201）It is interior
Portion is provided with several battery accommodating cases（203）, and adjacent battery accommodating case（203）Between pass through several buffer springs
（204）Connection, outermost two battery accommodating cases（203）Lateral surface and battery frame（201）Inner wall between set
It is equipped with cushion（205）, the battery frame（201）Be internally provided with high-efficiency heat radiation structure（3）.
2. a kind of shockproof anti-rejection power battery module according to claim 1, it is characterised in that：The high efficiency and heat radiation knot
Structure（3）It include the water-cooled pipe in back-shaped setting（301）, the water-cooled pipe（301）With battery accommodating case（203）Alternating is set
It sets, and water-cooled pipe（301）From adjacent buffer spring（204）Between pass through, the water-cooled pipe（301）Both ends set respectively
It is equipped with water inlet（302）And water outlet（303）, and water inlet（302）, water outlet（303）Both pass through battery frame（201）With it is anti-
Shake anti-rejection babinet（1）, the battery accommodating case（203）Top and bottom end be connected with heat conducting bar（304）.
3. a kind of shockproof anti-rejection power battery module according to claim 1, it is characterised in that：With the battery frame
（201）Supporting rod described in four of top connection（202）It is set up with 30 ° -60 ° of oblique angle, with battery frame
（201）Supporting rod described in four of bottom end connection（202）The supporting rod for being arranged diagonally downward, and tilting down（202）'s
Angle of inclination and acclivitous supporting rod（202）Angle of inclination it is identical.
4. a kind of shockproof anti-rejection power battery module according to claim 2, it is characterised in that：The heat conducting bar
（304）Both pass through battery frame（201）, and in heat conducting bar（304）Outer cover be equipped with compression spring（305）, the compression spring（305）Position
In battery accommodating case（203）With battery frame（201）Between, the heat conducting bar（304）End be connected with heat sink（306）.
5. a kind of shockproof anti-rejection power battery module according to claim 1, it is characterised in that：The cushion
（205）Top and bottom be both provided with the arc groove being recessed inwardly（206）.
6. a kind of shockproof anti-rejection power battery module according to claim 1, it is characterised in that：The shockproof anti-rejection case
Body（1）Surface be provided with heat emission hole（4）, and in heat emission hole（4）On be provided with filter screen（5）.
7. a kind of shockproof anti-rejection power battery module according to claim 1, it is characterised in that：The shockproof anti-rejection case
Body（1）Inner wall be connected with intelligent control board（6）, and intelligent control board（6）It is connected with operating parameter logging modle（7）And cycle
Track record module（8）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721817130.XU CN207624769U (en) | 2017-12-22 | 2017-12-22 | A kind of shockproof anti-rejection power battery module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721817130.XU CN207624769U (en) | 2017-12-22 | 2017-12-22 | A kind of shockproof anti-rejection power battery module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207624769U true CN207624769U (en) | 2018-07-17 |
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ID=62821237
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721817130.XU Expired - Fee Related CN207624769U (en) | 2017-12-22 | 2017-12-22 | A kind of shockproof anti-rejection power battery module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207624769U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112271376A (en) * | 2020-10-27 | 2021-01-26 | 张涛 | New forms of energy power lithium cell module |
-
2017
- 2017-12-22 CN CN201721817130.XU patent/CN207624769U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112271376A (en) * | 2020-10-27 | 2021-01-26 | 张涛 | New forms of energy power lithium cell module |
| CN112271376B (en) * | 2020-10-27 | 2021-06-29 | 国安能源科技(东莞)有限公司 | New forms of energy power lithium cell module |
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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: 20180717 Termination date: 20191222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |