CN208674201U - A kind of electric vehicle internal battery tube wall filling damping device - Google Patents
A kind of electric vehicle internal battery tube wall filling damping device Download PDFInfo
- Publication number
- CN208674201U CN208674201U CN201821177111.XU CN201821177111U CN208674201U CN 208674201 U CN208674201 U CN 208674201U CN 201821177111 U CN201821177111 U CN 201821177111U CN 208674201 U CN208674201 U CN 208674201U
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- Prior art keywords
- battery
- shock
- electric vehicle
- absorbing protecting
- damping device
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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 electric vehicle internal battery tube walls to fill damping device, and including having the battery of anode and cathode, the built-in storage battery accommodates in lumen in battery；The battery outer sheath is equipped with shock-absorbing protecting set, and shock-absorbing protecting set vertical direction both ends form opening portion, and the positive terminal and negative terminal of the battery are located on the outside of shock-absorbing protecting set opening portion；The shock-absorbing protecting set is the stretchable component of elasticity, and with after battery cooperation, the shock-absorbing protecting set inner wall is bonded the shock-absorbing protecting set with the battery lateral wall.When electric vehicle is run, internal battery intraluminal for vehicle frame plays buffer protection effect, can effectively prevent the electric vehicle damage that battery is generated by shock during traveling; improve battery; also, heat release hole can make the heat in battery carry out certain discharge, improve safety.
Description
Technical field
The utility model relates to electric vehicle devices technical field, more particularly to a kind of electric vehicle internal battery pipe
Wall fills damping device.
Background technique
With the reduction of petroleum-based energy and the raising of environmental consciousness, electric vehicle is received more and more attention, and popularizes journey
It spends higher and higher.Electric vehicle is substantially using battery as energy source and is converted electrical energy by components such as controller, motors
For mechanical energy movement.As it can be seen that battery is the energy source of electric vehicle, belong to the component of core.Existing battery is mounted in electricity
In the box of pond, battery case is fixed in the battery case on vehicle frame, is usually to be fixedly connected, allows for car in this way and vibrating
When, battery case can also vibrate, and since battery case is Hard link in vehicle frame, there is no other buffer units, times
Long, having on the use of battery influences, and is easy to be detached from the connecting line welded in battery, so that electric vehicle is fail to open, shadow
It rings and uses, and there is no what ventilating structures on existing battery case, when electric vehicle is used and charged, can all make in battery case
Temperature rise violently, when using it is of long duration after old battery can it is excessively high due to temperature and generate explosion etc. security risks.
Existing part of the manufacturer is by the way of device damping spring, although this method damping effect is good, generates
Noise it is larger, and while being in bumpy road for a long time, can increase the burden of damping spring, reduce the service life of damping spring, together
When a possibility that also exacerbating with cell damage.
Meanwhile with people's pursuit light-weighted for electric vehicle, the development of electric bicycle is increasingly intended to small-sized
Change, lightweight, so most of method for using internal battery, the frame tube that battery is mounted on electric vehicle is intracavitary, but adopts
Considerably increase the difficulty of battery damping again with internal battery mode.
Therefore, how to provide a kind of electric vehicle internal battery tube wall filling damping device with buffer protection effect is this
The problem of field technical staff's urgent need to resolve.
Utility model content
The electric vehicle internal battery tube wall filling with buffer protection effect that in view of this, the present invention provides a kind of
Damping device and method, when electric vehicle is run, internal battery intraluminal for vehicle frame plays buffer protection effect, can be effective
It prevents the electric vehicle damage that battery is generated by shock during traveling, improves battery, also, heat release hole can be with
So that the heat in battery is carried out certain discharge, improves safety.
To achieve the goals above, the utility model adopts the following technical solution:
A kind of electric vehicle internal battery tube wall filling damping device, including having the battery of anode and cathode, the storage
Battery is built in battery and accommodates in lumen；The battery outer sheath is equipped with shock-absorbing protecting set, and shock-absorbing protecting set is vertical
Direction both ends form opening portion, and the positive terminal and negative terminal of the battery are located on the outside of shock-absorbing protecting set opening portion；Institute
Shock-absorbing protecting is stated to cover for the stretchable component of elasticity, after the shock-absorbing protecting set cooperates with the battery, the shock-absorbing protecting set
Inner wall is bonded with the battery lateral wall.
Preferably, in a kind of above-mentioned electric vehicle internal battery tube wall filling damping device, the battery outside spacers
Be arranged with several shock-absorbing protecting sets, when the battery figure is longer, using spacer sleeve be equipped with several described in subtract
Shake protective case accommodates the gap between pipe to the battery and battery and is filled, and the battery is fixed on battery and is accommodated
In pipe, and damping can not only be fixed to the battery in the mode for taking multistage to fill, and also reduces taking-up
Shi Suoshu shock-absorbing protecting set accommodates the frictional force of pipe with battery, convenient for the taking-up of longer figure battery.
Preferably, in a kind of above-mentioned electric vehicle internal battery tube wall filling damping device, the shock-absorbing protecting covers inner wall
It is provided with compound inslation protective layer, the composite insulation layer tight enables the battery and outer in the battery lateral surface
Portion's insulation.
Preferably, in a kind of above-mentioned electric vehicle internal battery tube wall filling damping device, the shock-absorbing protecting covers outer wall
It is provided with cross one another protruding bar, the rib can increase the absorbing shock performance of the shock-absorbing protecting set, the muscle
The outer surface of item is covered with wearing layer, enhances wearability.
Preferably, in a kind of above-mentioned electric vehicle internal battery tube wall filling damping device, the shock-absorbing protecting covers side
It is uniformly provided with no less than one rectangular heat dissipation hole, the heat for generating the battery comes out.
Preferably, in a kind of above-mentioned electric vehicle internal battery tube wall filling damping device, the shock-absorbing protecting set is used
Heat conductive silica gel material integrated injection molding, heat conductive silica gel material can not only pass to the heat of the electric power storage pool surface to battery
It accommodates pipe and carries out heat exchange, and heat conductive silica gel also has excellent damping performance；
The complete entitled thermally conductive adhering and sealing silicon rubber of heat conductive silica gel is that one-component, heat-conducting type, room temperature curing organosilicon bonding are close
Sealing.Moisture through the air occurs condensation reaction releasing low molecule and causes crosslinking curing, and is sulfided into high-performance elastic
Body；With brilliant cold-and-heat resistent alternation performance, ageing-resistant performance and electrical insulation capability；And there is excellent moisture-proof, antidetonation, resistance to electricity
Dizzy, anti-electric creepage performance and chemical mediator-resitant property.- 60~280 DEG C of sustainable use and retention property.
Preferably, in a kind of above-mentioned electric vehicle internal battery tube wall filling damping device, the shock-absorbing protecting, which is put on, to be set
It is equipped with threading hole, is connected with bracing wire on the threading hole, is in the battery that inconvenient crawl is arranged the shock-absorbing protecting set,
It can be taken out out of battery receiving lumen by pulling the battery of the bracing wire by the shock-absorbing protecting set together with its package.
Preferably, in a kind of above-mentioned electric vehicle internal battery tube wall filling damping device, the shock-absorbing protecting covers outer wall
It is fitted in battery to accommodate on the inner wall of pipe, eliminates gap.
A kind of electric vehicle internal battery tube wall filling shock-dampening method, comprising the following steps:
Step 1: battery lateral wall is arranged shock-absorbing protecting set, the shock-absorbing protecting set is the stretchable component of elasticity, institute
Shock-absorbing protecting set is stated with after battery cooperation, the shock-absorbing protecting set inner wall is bonded with the battery lateral wall；
Step 2: being put into battery for the battery for being arranged with the shock-absorbing protecting set and accommodate in lumen, the damping
Protective case outer wall is fitted on the inner wall of battery accommodating case, and the battery and the shock-absorbing protecting set, the damping are protected at this time
Sheath is accommodated with the battery and is bonded between pipe, is filled out to accommodate the gap between pipe to the battery and the battery
It fills, eliminates and shake gap；
Step 3: when needing to take out the battery, by the battery together with the damping being arranged on the outside
Protective case is accommodated in lumen from battery and is directly taken out, or puts on what the threading hole was connect with the shock-absorbing protecting by pulling
The shock-absorbing protecting set is accommodated in lumen together with the battery of its package from battery and is taken out by bracing wire.
Preferably, in a kind of above-mentioned electric vehicle internal battery tube wall filling shock-dampening method, in step 1, by battery
Lateral wall interval is arranged several shock-absorbing protecting sets, and the shock-absorbing protecting set is the stretchable component of elasticity, the shock-absorbing protecting set
After battery cooperation, the shock-absorbing protecting set inner wall is bonded with the battery lateral wall；When the battery figure
When longer, using spacer sleeve be equipped with several described shock-absorbing protecting sets to the battery and battery accommodate gap between pipe into
The battery is fixed on battery and accommodated in pipe by row filling, and the mode for taking multistage to fill can not only be to the storage
Damping is fixed in battery, and also reduces the frictional force that shock-absorbing protecting set when taking-up accommodates pipe with battery, convenient for compared with
The taking-up of long figure battery.
It can be seen via above technical scheme that compared with prior art, the utility model, which discloses, provides a kind of electric vehicle
Internal battery tube wall fills damping device, and electric vehicle is for a long time in bumpy road up train, and shock-absorbing protecting set is for frame tube
Intracavitary internal battery can play buffer protection effect, and realization carries out comprehensive protection to battery, can effectively prevent electricity
The motor-car damage that battery is generated by shock during traveling improves battery, also, heat release hole can make battery
In heat carry out certain discharge, to avoid battery, bulk temperature is excessively high at work, improve safety；
Shock-absorbing protecting set uses heat conductive silica gel material integrated injection molding, and heat conductive silica gel material can not only will be described
The heat of electric power storage pool surface, which is passed to, accommodates pipe progress heat exchange to battery, and heat conductive silica gel also has excellent damping performance,
Meanwhile having the performance of absorption of noise, the noise that battery vibration generates can be reduced.
The utility model has structure simple simultaneously, is easy to make, advantage easy to use.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is the embodiments of the present invention, for those of ordinary skill in the art, without creative efforts, also
Other attached drawings can be obtained according to the attached drawing of offer.
Fig. 1 attached drawing is the cooperation schematic diagram of battery and shock-absorbing protecting set；
Fig. 2 attached drawing is the side view that battery is mounted in battery receiving pipe with shock-absorbing protecting set；
Fig. 3 attached drawing is the structural schematic diagram that multiple shock-absorbing protecting sets are arranged on battery.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model embodiment disclose it is a kind of with buffer protection effect electric vehicle internal battery tube wall filling subtract
Device is shaken, when electric vehicle is run, internal battery intraluminal for vehicle frame plays buffer protection effect, can effectively prevent electronic
The vehicle damage that battery is generated by shock during traveling improves battery, also, heat release hole can make in battery
Heat carry out certain discharge, improve safety.
In conjunction with attached drawing 1-2, the utility model discloses a kind of electric vehicle internal battery tube walls to fill damping device, including tool
There is the battery 1 of anode and cathode, it is intracavitary that battery 1 is built in battery receiving pipe 2；1 outer sheath of battery is equipped with shock-absorbing protecting
Set 3, and shock-absorbing protecting covers 3 vertical direction both ends and forms opening portion, the positive terminal and negative terminal of battery 1 are located at shock-absorbing protecting set
On the outside of 3 opening portions；Shock-absorbing protecting set 3 is the stretchable component of elasticity, after shock-absorbing protecting set 3 cooperates with battery 1, shock-absorbing protecting set
3 inner walls are bonded with 1 lateral wall of battery.
In order to further optimize the above technical scheme, 1 outside spacers of battery are arranged with several shock-absorbing protectings set 3, when
When 1 figure of battery is longer, several shock-absorbing protectings are equipped with using spacer sleeve and are covered between 3 pairs of batteries 1 and battery receiving pipe 2
Gap is filled, and battery 1 is fixed on battery and is accommodated in pipe 2, and the mode for taking multistage to fill can not only be to storage
Damping is fixed in battery 1, and shock-absorbing protecting set 3 accommodates the frictional force of pipe 2 with battery when also reducing taking-up, convenient for longer
The taking-up of figure battery.
In order to further optimize the above technical scheme, 3 inner walls of shock-absorbing protecting set are provided with compound inslation protective layer, compound exhausted
Edge layer tight enables battery 1 and exterior insulation in 1 lateral surface of battery.
In order to further optimize the above technical scheme, 3 outer walls of shock-absorbing protecting set are provided with cross one another protruding bar 4,
Rib 4 can increase the absorbing shock performance of shock-absorbing protecting set 3, and the outer surface of rib 4 is covered with wearing layer, enhance wearability.
In order to further optimize the above technical scheme, the rectangle that 3 sides of shock-absorbing protecting set are uniformly provided with no less than one dissipates
Hot hole, the heat for generating battery 1 come out.
In order to further optimize the above technical scheme, shock-absorbing protecting set 3 uses heat conductive silica gel material integrated injection molding, leads
Hot silica gel material, which can not only pass to the heat on 1 surface of battery, accommodates the progress heat exchange of pipe 2, and thermal conductive silicon to battery
Glue also has excellent damping performance；
The complete entitled thermally conductive adhering and sealing silicon rubber of heat conductive silica gel is that one-component, heat-conducting type, room temperature curing organosilicon bonding are close
Sealing.Moisture through the air occurs condensation reaction releasing low molecule and causes crosslinking curing, and is sulfided into high-performance elastic
Body；With brilliant cold-and-heat resistent alternation performance, ageing-resistant performance and electrical insulation capability；And there is excellent moisture-proof, antidetonation, resistance to electricity
Dizzy, anti-electric creepage performance and chemical mediator-resitant property.- 60~280 DEG C of sustainable use and retention property.
In order to further optimize the above technical scheme, it is provided with threading hole 5 on shock-absorbing protecting set 3, is connected on threading hole 5
Have bracing wire 6, be in the battery 1 that inconvenient crawl is arranged shock-absorbing protecting set 3, can by pull bracing wire 6 by shock-absorbing protecting set 3 together with
Its battery 1 wrapped up accommodates the intracavitary taking-up of pipe 2 from battery.
In order to further optimize the above technical scheme, shock-absorbing protecting covers 3 outer walls and is fitted on the inner wall of battery receiving pipe 2,
Eliminate gap.
A kind of electric vehicle internal battery tube wall filling shock-dampening method, comprising the following steps:
Step 1: being arranged shock-absorbing protecting set 3 for 1 lateral wall of battery, and shock-absorbing protecting set 3 is the stretchable component of elasticity, is subtracted
After shaking protective case 3 and the cooperation of battery 1, shock-absorbing protecting covers 3 inner walls and is bonded with 1 lateral wall of battery；
Step 2: by be arranged with shock-absorbing protecting set 3 battery 1 be put into battery accommodate pipe 2 it is intracavitary, shock-absorbing protecting set 3 outside
Wall is fitted on the inner wall of battery accommodating case, at this time battery 1 and shock-absorbing protecting set 3, shock-absorbing protecting set 3 and battery receiving pipe 2
Between be bonded, be filled to accommodate the gap between pipe 2 to battery 1 and battery, eliminate and shake gap；
Step 3: when needing to take out battery 1, battery 1 is covered 3 from electricity together with the shock-absorbing protecting being arranged on the outside
Pool capacity receives that pipe 2 is intracavitary to be directly taken out, or covers the bracing wire 6 that threading hole 5 is connect on 3 with shock-absorbing protecting by pulling, and damping is protected
Sheath 3 accommodates the intracavitary taking-up of pipe 2 from battery together with the battery 1 of its package.
In order to further optimize the above technical scheme, in conjunction with attached drawing 3, in step 1, by 1 lateral wall spacer sleeve of battery
If several shock-absorbing protectings set 3, shock-absorbing protecting set 3 is that elasticity stretchable component subtracts after shock-absorbing protecting set 3 cooperates with battery 1
Shake 3 inner wall of protective case is bonded with 1 lateral wall of battery；When 1 figure of battery is longer, several dampings are equipped with using spacer sleeve
Protective case 3 accommodates the gap between pipe 2 to battery 1 and battery and is filled, and battery 1 is fixed on battery and is accommodated in pipe 2,
And damping can not only be fixed to battery 1 in the mode for taking multistage to fill, and damping is protected when also reducing taking-up
Sheath 3 and battery accommodate the frictional force of pipe 2, convenient for the taking-up of longer figure battery.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.For device disclosed in embodiment
For, since it is corresponded to the methods disclosed in the examples, so being described relatively simple, related place is said referring to method part
It is bright.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (8)
1. a kind of electric vehicle internal battery tube wall fills damping device, including having the battery of anode and cathode, the electric power storage
Pond is built in battery and accommodates in lumen；It is characterized in that, the battery outer sheath is equipped with shock-absorbing protecting set, and the damping is protected
Sheath vertical direction both ends form opening portion, and the positive terminal and negative terminal of the battery are located at shock-absorbing protecting set opening portion
Outside；The shock-absorbing protecting covers for the stretchable component of elasticity, after the shock-absorbing protecting set cooperates with the battery, the damping
Protective case inner wall is bonded with the battery lateral wall.
2. a kind of electric vehicle internal battery tube wall according to claim 1 fills damping device, which is characterized in that the storage
Battery outside spacers are arranged with several shock-absorbing protecting sets.
3. a kind of electric vehicle internal battery tube wall according to claim 1 fills damping device, which is characterized in that described to subtract
Shake protective case inner wall is provided with compound inslation protective layer.
4. a kind of electric vehicle internal battery tube wall according to claim 1 fills damping device, which is characterized in that described to subtract
Shake protective case outer wall is provided with cross one another protruding bar, and the outer surface of the rib is covered with wearing layer.
5. a kind of electric vehicle internal battery tube wall according to claim 1 fills damping device, which is characterized in that described to subtract
Shake protective case side is uniformly provided with no less than one rectangular heat dissipation hole.
6. a kind of electric vehicle internal battery tube wall according to claim 1 fills damping device, which is characterized in that described to subtract
It shakes protective case and uses heat conductive silica gel material integrated injection molding.
7. a kind of electric vehicle internal battery tube wall according to claim 1 fills damping device, which is characterized in that described to subtract
It is provided with threading hole on shake protective case, is connected with bracing wire on the threading hole.
8. a kind of electric vehicle internal battery tube wall according to claim 1 fills damping device, which is characterized in that described to subtract
Shake protective case outer wall is fitted in battery and accommodates on the inner wall of pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821177111.XU CN208674201U (en) | 2018-07-24 | 2018-07-24 | A kind of electric vehicle internal battery tube wall filling damping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821177111.XU CN208674201U (en) | 2018-07-24 | 2018-07-24 | A kind of electric vehicle internal battery tube wall filling damping device |
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| Publication Number | Publication Date |
|---|---|
| CN208674201U true CN208674201U (en) | 2019-03-29 |
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ID=65829332
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821177111.XU Active CN208674201U (en) | 2018-07-24 | 2018-07-24 | A kind of electric vehicle internal battery tube wall filling damping device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109037525A (en) * | 2018-07-24 | 2018-12-18 | 苏州小蜻蜓电动车有限公司 | A kind of electric vehicle internal battery tube wall filling damping device and method |
| WO2024087462A1 (en) * | 2022-10-24 | 2024-05-02 | 爱奇迹(香港)有限公司 | Power supply apparatus and aerosol generating device |
-
2018
- 2018-07-24 CN CN201821177111.XU patent/CN208674201U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109037525A (en) * | 2018-07-24 | 2018-12-18 | 苏州小蜻蜓电动车有限公司 | A kind of electric vehicle internal battery tube wall filling damping device and method |
| WO2024087462A1 (en) * | 2022-10-24 | 2024-05-02 | 爱奇迹(香港)有限公司 | Power supply apparatus and aerosol generating device |
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