The invention relates to the technical field of electric vehicle parts, and particularly relates to an electric vehicle battery lock. The electric vehicle battery lock comprises a battery, wherein thebattery is of a cylinder structure, the inner wall of the hollow cylinder is provided with an internal thread, a first annular power connector is arranged in the center of the upper end face of the hollow cylinder, a jack is formed in the center of the first annular power connector, and a pawl is arranged at the position, which is close to the side wall, of the top end of the hollow cylinder; thelower end of the battery is connected with a base matched with the battery, the base comprises an outer ring and an inner ring, the outer side wall of the inner ring is provided with an external thread matched with an internal thread on the lower part of the battery, a second annular power connector is arranged in the center of the base, and a plug is further arranged in the center of the secondannular power connector. The electric vehicle battery lock is used for solving the problems that the battery of the electric vehicle is easy to steal, the battery is unstably fixed in a fixing seat, and the battery is easy to damage.
本发明涉及电动车零部件技术领域,尤其设计一种电动车电池锁。包括电池,所述电池为圆柱体结构,所述空心圆柱体的内壁上设置有内螺纹,所述空心圆柱体上端面的中心处设置有第一环形电源接头,所述第一环形电源接头的中心设有插孔,所述空心圆柱体的顶端靠近侧壁的位置上设置有棘爪;所述电池的下端连接有与之配合的底座,所述底座包括外圈和内圈,所述内圈的外侧壁上设有与电池下部内螺纹相匹配的外螺纹,所述底座的中心位置设置有第二环形电源接头,所述第二环形电源接头的中心处还设有插头。本发明用以解决电动车电池容易被盗,以及电池在固定座内固定不稳,容易导致电池损坏的情况。
Electric vehicle battery lock
一种电动车电池锁
31.07.2020
Patent
Elektronische Ressource
Chinesisch
Battery lock unlocking device applied to electric vehicle
Europäisches Patentamt | 2021
|Europäisches Patentamt | 2021
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