| 摘要 |
The present invention, in a locking device, relates to a fingerprint recognition device configured to open/close a locking device by touching the fingerprint recognition device through a finger to recognize a fingerprint. More specifically, the fingerprint recognition device can prevent damage to a fingerprint recognition unit, which is formed on a finger insertion unit, as the finger insertion unit is opened/closed through a linker, a finger door, and a housing having the finger insertion unit which comprises the fingerprint recognition unit. The fingerprint recognition device further comprises a recovery unit composed of first to third magnets so as to easily open/close the finger door. Accordingly, attraction is applied to the first magnet and the second magnet, when the finger door is closed, and repulsion is applied to the first magnet and the third magnet, when the finger door is opened. Therefore, the finger door can maintain a closing state through magnetic force. |
