Automatic locking system for battery box
A technology of automatic locking and battery box, which is applied in the direction of electric power device, power device, transportation and packaging, etc., and can solve the problems of convenience and complex structure of locking
Active Publication Date: 2014-06-11
SHENZHEN JINGZHI MACHINE +1
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Problems solved by technology
[0003] However, the structure of the traditional battery box automatic locking system is relatively complicated, which affects the convenience of locking
Method used
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Embodiment Construction
[0029] An embodiment is provided of an automatic locking system for a battery box, including: a battery box, a lifting mechanism for the battery box, a vehicle-mounted battery compartment, and a sliding plate assembly. The sliding plate assembly can be arranged at the side end of the battery box. At this time, the inside of the vehicle-mounted battery compartment is provided with a sliding plate slot adapted to the sliding plate assembly. The sliding plate assembly can also be arranged on the inside of the vehicle-mounted battery compartment. At this time, the side end of the battery box is provided with a sliding plate groove matched with the sliding plate assembly.
[0030] The automatic locking systems of the battery box in these two embodiments are basically the same, the only difference lies in the fixing positions of the sliding plate groove and the sliding plate assembly. The following describes in detail the battery box automatic locking system in which the sliding pla...
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The invention relates to an automatic locking system for a battery box, which comprises a battery box, a battery box lifting mechanism, a vehicle-mounted battery cabin and a sliding plate assembly; the sliding plate assembly includes a base plate, a vertical plate vertically fixed to the base plate, a sliding plate and a locking piece; the battery box lifting mechanism comprises a bearing plate, a top block adapted with the limiting hole and a push-pull motor fixed to the bearing plate; the sliding plate assembly is arranged at the side of the battery box, and a sliding plate groove which is adapted with the gear and is arranged correspondingly is arranged at the inner side of the vehicle-mounted battery cabin; or the sliding plate assembly is arranged at the inner side of the vehicle-mounted battery cabin, and the sliding plate groove which is adapted with the gear and is arranged correspondingly is arranged at the side of the battery box. The automatic locking system for the battery box finishes locking and unlocking of the battery box in the vehicle-mounted battery cabin by interaction of the top block, the sliding plate and the sliding plate groove, and the locking and unlocking processes are relatively simple and more convenient.
Description
【Technical field】 [0001] The invention relates to an automatic locking system for a battery box. 【Background technique】 [0002] The endurance of electric vehicles has always been the main problem facing the development of new energy vehicles in my country. When the on-board battery is exhausted, if the battery can be replaced quickly, it can achieve the battery life of the car just like refueling a traditional fuel car. Based on this principle, the State Grid Corporation of China has formulated the guidelines of: fast replacement, supplemented by slow charging, centralized charging, and unified distribution. Obviously, the automatic locking technology of the battery box is the key technology to realize quick battery replacement. The reliability, accuracy and convenience of the battery box locking method will directly determine the efficiency of the entire battery quick replacement system. [0003] However, the structure of the traditional battery box automatic locking sy...
Claims
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IPC IPC(8): B60K1/04
Inventor 王俊梁虎管大功谢勇沈浩张昭
Owner SHENZHEN JINGZHI MACHINE