CN207602643U - New energy environmentally friendly vehicle battery box cover - Google Patents
New energy environmentally friendly vehicle battery box cover Download PDFInfo
- Publication number
- CN207602643U CN207602643U CN201721077087.8U CN201721077087U CN207602643U CN 207602643 U CN207602643 U CN 207602643U CN 201721077087 U CN201721077087 U CN 201721077087U CN 207602643 U CN207602643 U CN 207602643U
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- CN
- China
- Prior art keywords
- heat
- box cover
- environmentally friendly
- new energy
- battery
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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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- Sealing Battery Cases Or Jackets (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The utility model belongs to new energy environmentally friendly vehicle accessory technical field, discloses a kind of new energy environmentally friendly vehicle battery box cover.It is mainly characterized in that：Including frame and upper sealing plate, the frame lower end outside is provided with the fixed edge with fixed bolt hole, heat-dissipating metal sheet is inlaid in the middle part of the upper sealing plate.Frame and upper sealing plate are made of the plastic material of high intensity, heat-dissipating metal sheet is preferably with the strong aluminium sheet of heat dissipation effect, aluminium sheet not only good heat dissipation effect, and corrosion resistance is strong, since battery discharges heat in the operating condition, the heat that battery generates is shed as early as possible by heat-dissipating metal sheet, and the service life for than relatively low temperature, extending battery is remained in such battery case.Above-mentioned battery box cover has the advantages that light-weight, anti-impact force and crush resistance are strong, corrosion resistance is strong, service life is long.
Description
Technical field
The utility model belongs to battery box cover technical field more particularly to a kind of new energy environmentally friendly vehicle battery box cover.
Background technology
In new energy environmentally friendly vehicle field, the battery box cover used at present is mainly suppressed using iron plate, above-mentioned battery
There are following defects for case lid：First, for the thin case lid of iron plate thickness, anti-extrusion and impact strength is poor, for iron plate
For the case lid of thickness thickness, although anti-extrusion and impact strength is strong, case lid weight is big；Second, the corrosion resistance of iron plate
Difference, service life is low, and gets rusty easily；Third, heat dissipation performance is poor, causes battery the temperature inside the box high, reduce making for battery
Use the service life.
Utility model content
Problem to be solved in the utility model be just to provide a kind of good heat dissipation effect, corrosion resistance are strong, service life is long,
Light-weight, good appearance new energy environmentally friendly vehicle battery box cover.
To solve the above problems, the technical solution that uses of the utility model new energy environmentally friendly vehicle battery box cover for：Including
Frame and upper sealing plate are provided with the fixed edge with fixed bolt hole, in the middle part of the upper sealing plate in the frame lower end outside
It is inlaid with heat-dissipating metal sheet.
Its additional technical feature is：
The heat-dissipating metal sheet upper end is provided with fin；
Relief valve is provided on the frame；
Radiator fan is provided on the frame；
Supporting rib is provided between the frame and fixed edge.
New energy environmentally friendly vehicle battery box cover provided by the utility model compared with prior art, has the following advantages：
First, due to including frame and upper sealing plate, the frame lower end outside is provided with the fixed edge with fixed bolt hole, in institute
It states and heat-dissipating metal sheet is inlaid in the middle part of upper sealing plate, frame and upper sealing plate use the plastic material of high intensity to be made, heat-dissipating metal sheet
Preferably with the strong aluminium sheet of heat dissipation effect, aluminium sheet not only good heat dissipation effect, and corrosion resistance is strong, since battery is in work shape
Heat is discharged under state, the heat that battery generates by heat-dissipating metal sheet is shed, remained in such battery case than relatively low as early as possible
Temperature, extends the service life of battery, and above-mentioned battery box cover is strong, anticorrosive with light-weight, anti-impact force and crush resistance
The advantages of performance is strong, service life is long；Second, since the heat-dissipating metal sheet upper end is provided with fin, heat dissipation is not only increased
The heat dissipation area of metallic plate improves heat dissipation effect, and also improves the integral strength of heating resisting metal plate；Third, due to
Relief valve is provided on the frame, is avoided because of pressure mistake in battery case caused by air expansion since temperature raises in battery case
Greatly, when the air pressure in battery case reaches certain pressure, it can be discharged, be effectively prevented because of pressure mistake in battery case by relief valve
It is big to cause battery box cover damage and the generation of other accident；Fourth, due to being provided with radiator fan on the frame, in battery
When the temperature inside the box is excessively high or outside air flowing property is poor, the heat dissipation performance of heat-dissipating metal sheet is restricted, at this point, radiator fan
It opens, increases the air flowing outside heat-dissipating metal sheet, substantially increase heat dissipation effect；Fifth, due in the frame and
Supporting rib is provided between fixed edge, improves the intensity of entire case lid.
Description of the drawings
Fig. 1 is the structure diagram of the utility model new energy environmentally friendly vehicle battery box cover.
Specific embodiment
With reference to the accompanying drawings and detailed description to the structure of the utility model new energy environmentally friendly vehicle battery box cover and
Use principle is described in further details.
As shown in Figure 1, the structure diagram for new energy environmentally friendly vehicle battery box cover, new energy environmentally friendly vehicle battery box cover
Including frame 1 and upper sealing plate 2,1 lower end outside of frame is provided with the fixed edge 4 with fixed bolt hole 3, in upper sealing plate 2
Middle part is inlaid with heat-dissipating metal sheet 5.Frame 1 and upper sealing plate 2 are made of the plastic material of high intensity, and heat-dissipating metal sheet 5 is best
Using the strong aluminium sheet of heat dissipation effect, aluminium sheet not only good heat dissipation effect, and corrosion resistance is strong.Due to battery in the operating condition
Heat is discharged, the heat that battery generates by heat-dissipating metal sheet 5 is shed, remained in such battery case than relatively low temperature as early as possible
Degree, extends the service life of battery, and above-mentioned battery box cover has light-weight, anti-impact force and crush resistance is strong, corrosion resistance
Can be strong, service life is long the advantages of.
5 upper end of heat-dissipating metal sheet is provided with fin 6, not only increases the heat dissipation area of heat-dissipating metal sheet, improves heat dissipation
Effect, and also improve the integral strength of heating resisting metal plate.
Relief valve 7 is provided on frame 1, avoids the battery case caused by air expands since temperature raises in battery case
Interior pressure is excessive.When the air pressure in battery case reaches certain pressure, it can be discharged, be effectively prevented because of battery by relief valve 7
Pressure is excessive in case causes battery box cover damage and the generation of other accident.
Radiator fan 8 is provided on frame 1, when battery the temperature inside the box is excessively high or outside air flowing property is poor, is dissipated
The heat dissipation performance of thermometal plate is restricted, at this point, radiator fan 8 is opened, increases the air flowing outside heat-dissipating metal sheet,
Substantially increase heat dissipation effect.
Supporting rib 9 is provided between frame 1 and fixed edge 4, improves the intensity of entire case lid.
The scope of protection of the utility model is not limited solely to above-described embodiment, as long as structure and the utility model new energy
The structure of environmentally friendly vehicle battery box cover is same or similar, just falls in the scope of protection of the invention.
Claims (4)
1. new energy environmentally friendly vehicle battery box cover, it is characterised in that：Including frame and upper sealing plate, set in the frame lower end outside
The fixed edge with fixed bolt hole is equipped with, is inlaid with heat-dissipating metal sheet in the middle part of the upper sealing plate, on the heat-dissipating metal sheet
End is provided with fin.
2. new energy environmentally friendly vehicle battery box cover according to claim 1, it is characterised in that：It is provided on the frame
Relief valve.
3. new energy environmentally friendly vehicle battery box cover according to claim 1, it is characterised in that：It is provided on the frame
Radiator fan.
4. new energy environmentally friendly vehicle battery box cover according to claim 1, it is characterised in that：In the frame and fixed edge
Between be provided with supporting rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721077087.8U CN207602643U (en) | 2017-08-26 | 2017-08-26 | New energy environmentally friendly vehicle battery box cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721077087.8U CN207602643U (en) | 2017-08-26 | 2017-08-26 | New energy environmentally friendly vehicle battery box cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207602643U true CN207602643U (en) | 2018-07-10 |
Family
ID=62752047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721077087.8U Active CN207602643U (en) | 2017-08-26 | 2017-08-26 | New energy environmentally friendly vehicle battery box cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207602643U (en) |
-
2017
- 2017-08-26 CN CN201721077087.8U patent/CN207602643U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |