Injection molding type storage battery support structure for car
A battery bracket, injection molding technology, applied in the direction of batteries, structural parts, battery pack components, etc., can solve problems such as inability to meet use requirements
Inactive Publication Date: 2017-02-01
天津华涛汽车塑料饰件有限公司 +1
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Problems solved by technology
At present, the battery brackets made of PP materials available on the market are still relatively low in terms of load-bearing capacity, air filter torque, and acceleration in all directions. They are generally used in ordinary family cars, but they cannot meet the requirements for SUV models. Use requirements, such as an SUV model of the Great Wall, proposes a load-bearing capacity of 12.6Kg, which can withstand the torque of the air filter 9N.M and the acceleration requirements in all directions, but the existing battery bracket made of PP cannot meet the above requirements. Therefore need a kind of accumulator support structure that meets above-mentioned requirement
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[0021] In order to further understand the invention content, characteristics and effects of the present invention, the following examples are given, and detailed descriptions are as follows in conjunction with the accompanying drawings:
[0022] see Figure 1-5 , the injection-molded battery bracket structure used in automobiles, including a battery bracket body 1, the battery bracket body is an integral injection molding structure, and the battery bracket body can use existing engineering plastics for manufacturing battery brackets, such as PP materials. The battery bracket body is mainly composed of a bottom 1-1 supporting the battery tray, a side wall 1-2, a first downwardly protruding extension 1-3 and a second downwardly protruding extension 1-4.
[0023] The side surrounds are composed of A side 1-2-1, B side 1-2-2, C side 1-2-3 and D side 1-2-4 connected in sequence along the circumference, A side and C side, The side B and the side D are set opposite to each other, an...
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The invention discloses an injection molding type storage battery support structure for a car. The injection molding type storage battery support structure comprises an integral injection molding type storage battery support body composed of the bottom, a side surrounding edge and two downward protruding extension parts. The side surrounding edge is formed by connecting four edges peripherally. The edge A is connected with an outwards-inclined positioning plate. The outwards-inclined positioning plate is provided with a first connecting hole and an inward protruding part provided with a first hook hole. The edge C is provided with a reinforcement connecting part provided with a second hook hole. The side, close to the reinforcement connecting part, of the B edge is connected with an upper extension part provided with a second connecting hole. A plurality of grid cavities are formed in the two downward protruding extension parts. The bottom of each grid cavity is provided with a water leaking hole. The bottoms of the grid cavities, close to the edge D, of the two downward protruding extension parts are provided with a third connecting hole and a fourth connecting hole correspondingly. Downward protruding connecting parts of the two downward protruding extension parts are provided with a fifth connecting hole and a sixth connecting hole correspondingly. A seventh connecting hole is formed in the outer side of a cavity of the first downward protruding extension part at the bottom. Metal linings are mounted in the seven connecting holes in an embedded mode. The structure is suitable for the SUV vehicle model.
Description
technical field [0001] The invention belongs to the field of automobile auxiliary accessories, in particular to an injection-molded battery support structure used in automobiles. Background technique [0002] The battery bracket part is a structural and functional part of the car engine compartment. It used to be made of steel or aluminum alloy, but now it is gradually formed by glass fiber reinforced plastic. In recent years, foreign automobile manufacturers have reached a relatively mature stage in manufacturing battery brackets with composite materials. In recent years, there has been an upsurge of "replacing steel with plastic" in China, and a large number of reinforced plastics have been used to replace the original aluminum alloy or steel on the peripheral parts of automobile engines to manufacture battery brackets. Shanghai Volkswagen, Shanghai GM, Chery, Jianghuai and other automobile manufacturers are all Glass fiber reinforced PP material is used to manufacture th...
Claims
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IPC IPC(8): B60K1/04H01M2/10H01M50/249
CPCB60K1/04H01M2220/20H01M50/20Y02E60/10
Inventor 夏秉梅余玲吴建军杨明华苏昆
Owner 天津华涛汽车塑料饰件有限公司