Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses an anti-falling device of a battery box of an electric bicycle. The anti-falling device comprises a box body, a lock body, an upper shell body, a lower shell body, a lock cylinder and a rotating body, wherein a cavity battery is arranged on the box body and movably arranged in a cavity; the lock body comprises a spring bolt and a locking block; the upper shell body is fixedly connected with the box body; the lower shell body is connected with the upper shell body, and the spring bolt and the locking block are arranged on the lower shell in a sliding mode; lock cylinderis rotationally arranged on the upper shell body; and the rotating body is rotationally arranged on the lower shell body. According to the anti-falling device, when the spring bolt and the locking block are not inserted into the end part of a batter, the batter is replaced, when the spring bolt is inserted into the end part of the battery, the battery is prevented from being lost, when the springbolt and the locking block are inserted into the end part of the battery, the battery is prevented from being lost and falling, and meanwhile, the spring bolt and the locking block are arranged, so that the battery has three states on the box body, the battery is convenient to replace, and the battery is prevented from being lost and falling.
一种电动自行车电池盒防坠落装置，包括：盒体：其上设有凹腔电池：活动的设于凹腔内；锁体：包括锁舌与锁止块，上壳体：与盒体固定连接；下壳体：与上壳体连接，锁舌与锁止块滑移的设于下壳体上；锁芯：转动的设于上壳体上；转动体：转动的设于下壳体上。本发明中，锁舌与锁止块未插入到电池的端部时，更换电池，锁舌插入到电池的端部时，防止电池丢失，锁舌与锁止块插入到电池的端部时，既防止电池丢失，又防止电池坠落，同时设置锁舌与锁止块，使得电池在盒体上有三种状态，既方便更换电池，又防止电池丢失与坠落。
The invention discloses an anti-falling device of a battery box of an electric bicycle. The anti-falling device comprises a box body, a lock body, an upper shell body, a lower shell body, a lock cylinder and a rotating body, wherein a cavity battery is arranged on the box body and movably arranged in a cavity; the lock body comprises a spring bolt and a locking block; the upper shell body is fixedly connected with the box body; the lower shell body is connected with the upper shell body, and the spring bolt and the locking block are arranged on the lower shell in a sliding mode; lock cylinderis rotationally arranged on the upper shell body; and the rotating body is rotationally arranged on the lower shell body. According to the anti-falling device, when the spring bolt and the locking block are not inserted into the end part of a batter, the batter is replaced, when the spring bolt is inserted into the end part of the battery, the battery is prevented from being lost, when the springbolt and the locking block are inserted into the end part of the battery, the battery is prevented from being lost and falling, and meanwhile, the spring bolt and the locking block are arranged, so that the battery has three states on the box body, the battery is convenient to replace, and the battery is prevented from being lost and falling.
一种电动自行车电池盒防坠落装置，包括：盒体：其上设有凹腔电池：活动的设于凹腔内；锁体：包括锁舌与锁止块，上壳体：与盒体固定连接；下壳体：与上壳体连接，锁舌与锁止块滑移的设于下壳体上；锁芯：转动的设于上壳体上；转动体：转动的设于下壳体上。本发明中，锁舌与锁止块未插入到电池的端部时，更换电池，锁舌插入到电池的端部时，防止电池丢失，锁舌与锁止块插入到电池的端部时，既防止电池丢失，又防止电池坠落，同时设置锁舌与锁止块，使得电池在盒体上有三种状态，既方便更换电池，又防止电池丢失与坠落。
ELECTRIC BICYCLE BATTERY ANTI-THEFT DEVICE AND METHOD
| Europäisches Patentamt | 2018
| Europäisches Patentamt | 2023