CN210956745U - Light storage battery system - Google Patents
Light storage battery system Download PDFInfo
- Publication number
- CN210956745U CN210956745U CN201921095845.8U CN201921095845U CN210956745U CN 210956745 U CN210956745 U CN 210956745U CN 201921095845 U CN201921095845 U CN 201921095845U CN 210956745 U CN210956745 U CN 210956745U
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- CN
- China
- Prior art keywords
- battery
- battery tray
- storage battery
- tray
- clamp plate
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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 light-duty battery system, constitute including battery assembly, battery tray, clamp plate and nut, battery assembly puts on battery tray, and the clamp plate is located battery assembly's upper surface, wears to be equipped with a pull rod respectively at the length direction's of clamp plate both ends, and a terminal card of pull rod supports on the clamp plate, and another end is fixed in on the battery tray through the nut. The utility model discloses the fine PP-LGF40 material density of long glass that light-duty battery system adopted is little, satisfies battery tray lightweight, reduces vibration noise and reduces battery tray and corrodes.
Description
The technical field is as follows:
the utility model relates to a light-duty battery system, it belongs to car battery technical field.
Background art:
the existing automobile storage battery tray is mostly made of a DC01 steel plate material with the thickness of 1.2mm, the tray is fixed with a storage battery through a pressing plate, two pull rods and nuts, and the existing automobile storage battery tray is made of a DC01 steel plate material, so that the tray is heavy in weight, easy to corrode, low in material utilization rate and high in mold development cost.
Therefore, there is a need to improve the prior art to overcome the deficiencies of the prior art.
The utility model has the following contents:
the utility model relates to a solve the problem that above-mentioned prior art exists and provide a light-duty battery system.
The utility model discloses the technical scheme who adopts has: the utility model provides a light-duty battery system, includes battery assembly, battery tray, clamp plate and nut and constitutes, battery assembly puts on battery tray, and the clamp plate is located battery assembly's upper surface, wears to be equipped with a pull rod respectively at the length direction's of clamp plate both ends, and a terminal card of pull rod is supported on the clamp plate, and another end is fixed in on the battery tray through the nut.
Furthermore, four mounting points are arranged on the storage battery tray.
Further, the storage battery tray is made of a long glass fiber PP-LGF40 material.
Further, the battery tray has a weight of 0.282kg, a thickness of 3mm, and a length, width and height of 277mm, 214mm and 32 mm.
The utility model discloses following beneficial effect has: the utility model discloses the fine PP-LGF40 material density of long glass that light-duty battery system adopted is little, satisfies battery tray lightweight, reduces vibration noise and reduces battery tray and corrodes.
Description of the drawings:
fig. 1 is a structural view of a light battery system according to the present invention.
Fig. 2 is a structural view of a battery tray in the light battery system of the present invention.
The specific implementation mode is as follows:
the present invention will be further described with reference to the accompanying drawings.
The utility model discloses light battery system includes battery assembly 1, battery tray 2, clamp plate 3 and nut and constitutes, and wherein battery assembly 1 is put on battery tray 2, and clamp plate 3 is located battery assembly 1's upper surface, wears to be equipped with a pull rod 4 respectively at clamp plate 3's length direction's both ends, and a terminal card of pull rod 4 supports on clamp plate 3, and another end is fixed in on the battery tray 2 through the nut. The battery tray 2 is provided with four mounting points 5, and the battery tray 2 is fixed to a bracket (not shown) by the four mounting points 5.
The utility model discloses battery tray can bear 16 kg's battery assembly, bears the vibrations of jolting in the vehicle operation process to and accelerate, slow down, the side atress of brake turn etc. and operational environment highest temperature is about 120 ℃, and minimum temperature generally is-40 ℃.
The utility model discloses the fine PP-LGF40 material of long glass is selected for use to the battery tray, adopts injection moulding process, and the die sinking cost is lower, and the rigidity is better, and impact strength is better, and battery tray weight is 0.282kg, and thickness is 3mm, and the length and width height is about 277mm, 214mm, 32 mm.
Through CAE analysis, the atress of the mounting hole of battery tray and side direction pressure department should be higher than other positions, consequently, battery tray wall thickness adopts 3mm, and the strengthening rib that runs through is increased to the mounting hole periphery, and the mounting hole adopts hexagonal flange face and big fixed increase fixed strength of packing ring in addition, and the inside spacing muscle that increases of battery tray limits the removal of battery itself.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications can be made without departing from the principle of the present invention, and these modifications should also be regarded as the protection scope of the present invention.
Claims (4)
1. A lightweight battery system, characterized by: the storage battery tray comprises a storage battery assembly (1), a storage battery tray (2), a pressing plate (3) and nuts, wherein the storage battery assembly (1) is placed on the storage battery tray (2), the pressing plate (3) is located on the upper surface of the storage battery assembly (1), a pull rod (4) is respectively arranged at two tail ends of the pressing plate (3) in the length direction in a penetrating mode, one tail end of the pull rod (4) is clamped on the pressing plate (3), and the other tail end of the pull rod is fixed on the storage battery tray (2) through the nuts.
2. The lightweight battery system of claim 1, wherein: four mounting points (5) are arranged on the storage battery tray (2).
3. The lightweight battery system of claim 1, wherein: the storage battery tray is made of long glass fiber PP-LGF 40.
4. The lightweight battery system of claim 1, wherein: the weight of the storage battery tray is 0.282kg, the thickness is 3mm, and the length, width and height are 277mm, 214mm and 32 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921095845.8U CN210956745U (en) | 2019-07-14 | 2019-07-14 | Light storage battery system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921095845.8U CN210956745U (en) | 2019-07-14 | 2019-07-14 | Light storage battery system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210956745U true CN210956745U (en) | 2020-07-07 |
Family
ID=71394701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921095845.8U Active CN210956745U (en) | 2019-07-14 | 2019-07-14 | Light storage battery system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210956745U (en) |
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2019
- 2019-07-14 CN CN201921095845.8U patent/CN210956745U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |