CN207183356U - The rubber-wrapping structure of battery modules side plate - Google Patents
The rubber-wrapping structure of battery modules side plate Download PDFInfo
- Publication number
- CN207183356U CN207183356U CN201721026294.0U CN201721026294U CN207183356U CN 207183356 U CN207183356 U CN 207183356U CN 201721026294 U CN201721026294 U CN 201721026294U CN 207183356 U CN207183356 U CN 207183356U
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- China
- Prior art keywords
- side plate
- battery modules
- inclined hole
- modules side
- rubber
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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
Abstract
The utility model discloses a kind of rubber-wrapping structure of battery modules side plate, including：Aluminum production cell module side plate, the plastic layer of the side surface of covering battery modules side plate one, some inclined holes located at the above-mentioned side surface of battery modules side plate one, and extend raised some batter posts by plastic layer inner surface；The inclined hole is blind hole；The batter post corresponds with inclined hole to be coordinated, and batter post is placed in corresponding inclined hole, batter post and the coaxial heart of corresponding inclined hole, and batter post and corresponding inclined hole tight fit；The inner surface of the plastic layer is close to a side surface of above-mentioned battery modules side plate.The rubber-wrapping structure of the utility model battery modules side plate, its is rational in infrastructure, plastic layer and its batter post can be made of injected plastic, it is easy to process, and pass through the cooperation of inclined hole and batter post, so that the package power after encapsulated between plastic layer and aluminum production cell module side plate is strengthened, and then make it that plastic layer is difficult for drop-off.
Description
Technical field
It the utility model is related to the rubber-wrapping structure of battery modules side plate.
Background technology
Battery modules side plate is generally aluminium sheet, and a side surface of aluminium sheet needs to insulate, therefore the side surface will cover one layer absolutely
Edge layer, existing insulating barrier are typically prepared by the technique of surface spraying, and the insulating barrier sprayed has more shortcoming：1. processing is numerous
Trivial, time-consuming；2. consume cost height；3. paint is smaller easy to fall off in aluminium material surface adhesive force.4. if surface of aluminum plate cleaning is not
It is good, there is foreign matter, have concave point after spraying can be caused.
Utility model content
The purpose of this utility model is to provide a kind of rubber-wrapping structure of battery modules side plate, and its is rational in infrastructure, plastic layer
It is easy to process and its batter post can be made of injected plastic, and pass through the cooperation of inclined hole and batter post so that plastic layer and aluminum electricity after encapsulated
Package power between the module side plate of pond is strengthened, and then make it that plastic layer is difficult for drop-off.
To achieve the above object, the technical solution of the utility model is to design a kind of rubber-wrapping structure of battery modules side plate,
Including：
Aluminum production cell module side plate,
The plastic layer of the side surface of battery modules side plate one is covered,
Some inclined holes located at the above-mentioned side surface of battery modules side plate one,
And extend raised some batter posts by plastic layer inner surface；
The inclined hole is blind hole；
The batter post corresponds with inclined hole to be coordinated, and batter post is placed in corresponding inclined hole, and batter post and corresponding inclined hole are coaxial
The heart, and batter post and corresponding inclined hole tight fit；
The inner surface of the plastic layer is close to a side surface of above-mentioned battery modules side plate.
Preferably, the above-mentioned side surface of battery modules side plate one is provided with the above-mentioned inclined hole of an at least row；Positioned at the inclined hole of same row,
Their axle center is parallel to each other, and their opening is located along the same line.
Preferably, the inclined hole of same row is equidistantly spaced from.
Preferably, the inclined hole stretches into the vertical depth of battery modules side plate, be battery modules side plate thickness three/
Two.
Preferably, the angle in the inclined hole axle center and the above-mentioned side surface of battery modules side plate one is 30 degree.
Preferably, the aperture of the inclined hole is 1mm.
Preferably, the thickness of the plastic layer is 0.3mm.
Preferably, the thickness of the battery modules side plate is 1.2mm.
Preferably, the vertical depth that the inclined hole stretches into battery modules side plate is 0.8mm.
The advantages of the utility model and beneficial effect are：A kind of rubber-wrapping structure of battery modules side plate, its structure are provided
Rationally, plastic layer and its batter post can be made of injected plastic, easy to process, and pass through the cooperation of inclined hole and batter post so that be moulded after encapsulated
Package power between glue-line and aluminum production cell module side plate is strengthened, and then make it that plastic layer is difficult for drop-off.
The utility model is also verified repeatedly by experiment, and vertical depth, the inclined hole axle of battery modules side plate are stretched into inclined hole
The factors such as the angle of the heart and the above-mentioned side surface of battery modules side plate one, inclined hole aperture are optimized, and make plastic layer and aluminum electricity
Package power between the module side plate of pond is optimal, and farthest ensures that plastic layer is difficult for drop-off.
Brief description of the drawings
Fig. 1 is schematic diagram of the present utility model, and the unit of each data is millimeter in figure.
Embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is further described.Implement below
Example is only used for clearly illustrating the technical solution of the utility model, and can not limit protection model of the present utility model with this
Enclose.
The utility model specific implementation technical scheme be：
As shown in figure 1, a kind of rubber-wrapping structure of battery modules side plate, including：
Aluminum production cell module side plate A1,
The plastic layer A2 of the side surfaces of battery modules side plate A1 mono- is covered,
Some inclined holes located at the above-mentioned side surfaces of battery modules side plate A1 mono-,
And extend raised some batter post A3 by plastic layer A2 inner surfaces；
The inclined hole is blind hole；
The batter post A3 and inclined hole, which correspond, to be coordinated, batter post A3 be placed in corresponding in inclined hole, batter post A3 with it is corresponding oblique
The coaxial heart in hole, and batter post A3 and corresponding inclined hole tight fit；
The inner surface of the plastic layer A2 is close to an above-mentioned battery modules side plate A1 side surface.
The inclined hole stretches into battery modules side plate A1 vertical depth, is 2/3rds of battery modules side plate A1 thickness.
The angle in the inclined hole axle center and the above-mentioned side surfaces of battery modules side plate A1 mono- is 30 degree.
The aperture of the inclined hole is 1mm.
The thickness of the plastic layer A2 is 0.3mm.
The thickness of the battery modules side plate A1 is 1.2mm.
The vertical depth that the inclined hole stretches into battery modules side plate A1 is 0.8mm.
Preferably, the above-mentioned side surfaces of battery modules side plate A1 mono- are provided with the above-mentioned inclined hole of an at least row；Positioned at the oblique of same row
Hole, their axle center are parallel to each other, and their opening is located along the same line.
The inclined hole of same row is equidistantly spaced from.
The utility model battery modules side plate A1 rubber-wrapping structure, its is rational in infrastructure, and plastic layer A2 and its batter post A3 can be by
Injection is made, easy to process, and passes through inclined hole and batter post A3 cooperation so that plastic layer A2 and aluminum production cell module side after encapsulated
Package power between plate A1 is strengthened, and then make it that plastic layer A2 is difficult for drop-off.
The utility model is also verified repeatedly by experiment, and battery modules side plate A1 vertical depth, inclined hole is stretched into inclined hole
The factors such as the angle of axle center and the above-mentioned side surfaces of battery modules side plate A1 mono-, inclined hole aperture are optimized, make plastic layer A2 with
Package power between aluminum production cell module side plate A1 is optimal, and farthest ensures that plastic layer A2 is difficult for drop-off.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model technical principle is not departed from, some improvements and modifications can also be made, these change
Enter and retouch and also should be regarded as the scope of protection of the utility model.
Claims (9)
1. the rubber-wrapping structure of battery modules side plate, it is characterised in that including：
Aluminum production cell module side plate,
The plastic layer of the side surface of battery modules side plate one is covered,
Some inclined holes located at the above-mentioned side surface of battery modules side plate one,
And extend raised some batter posts by plastic layer inner surface；
The inclined hole is blind hole；
The batter post corresponds with inclined hole to be coordinated, and batter post is placed in corresponding inclined hole, batter post and the coaxial heart of corresponding inclined hole, and
Batter post and corresponding inclined hole tight fit；
The inner surface of the plastic layer is close to a side surface of above-mentioned battery modules side plate.
2. the rubber-wrapping structure of battery modules side plate according to claim 1, it is characterised in that above-mentioned battery modules side plate one
Side surface is provided with the above-mentioned inclined hole of an at least row；Positioned at the inclined hole of same row, their axle center is parallel to each other, and their opening is located at
On same straight line.
3. the rubber-wrapping structure of battery modules side plate according to claim 2, it is characterised in that the inclined hole of same row is at equal intervals
Arrangement.
4. the rubber-wrapping structure of battery modules side plate according to claim 3, it is characterised in that the inclined hole stretches into battery mould
The vertical depth of group side plate, it is 2/3rds of battery modules side plate thickness.
5. the rubber-wrapping structure of battery modules side plate according to claim 4, it is characterised in that the inclined hole axle center with it is above-mentioned
The angle of the side surface of battery modules side plate one is 30 degree.
6. the rubber-wrapping structure of battery modules side plate according to claim 5, it is characterised in that the aperture of the inclined hole is
1mm。
7. the rubber-wrapping structure of battery modules side plate according to claim 6, it is characterised in that the thickness of the plastic layer is
0.3mm。
8. the rubber-wrapping structure of battery modules side plate according to claim 7, it is characterised in that the battery modules side plate
Thickness is 1.2mm.
9. the rubber-wrapping structure of battery modules side plate according to claim 8, it is characterised in that the inclined hole stretches into battery mould
The vertical depth of group side plate is 0.8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721026294.0U CN207183356U (en) | 2017-08-16 | 2017-08-16 | The rubber-wrapping structure of battery modules side plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721026294.0U CN207183356U (en) | 2017-08-16 | 2017-08-16 | The rubber-wrapping structure of battery modules side plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207183356U true CN207183356U (en) | 2018-04-03 |
Family
ID=61741333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721026294.0U Active CN207183356U (en) | 2017-08-16 | 2017-08-16 | The rubber-wrapping structure of battery modules side plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207183356U (en) |
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2017
- 2017-08-16 CN CN201721026294.0U patent/CN207183356U/en active Active
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