| 摘要 |
A lock input unit and a conversion device are provided, wherein a base is disposed on a surface of a lock, a mechanical combination lock dial is rotatably disposed on the base, with password scales disposed around the bottom thereof, and an electronic password input portion includes a housing, a power source, an electronic processing member and an electronic input member. In the conversion device, a pull block can be disposed on one side of a lock input unit in an extracting and inserting manner; a mechanical combination lock includes a combination lock code dial with a slot, the combination lock code dial is rotatably disposed on the base, and the slot is engaged with the fixture block; when the pull block is inserted into the lock input unit, the fixture block is clamped to the slot; a circuit joint is connected to a breakage joint, and a circuit of the breakage joint is switched on; and when the pull block is extracted out of the lock input unit, the fixture block is disconnected from the slot. An electronic opening manner and a mechanical opening manner are integrated in a lock, so that the lock has both the electronic opening manner and the mechanical opening manner, and the electronic opening manner and the mechanical opening manner are independent of each other without affecting each other. |
