| 摘要 |
The present invention relates to a locking system using wireless power transmission and charge technology. More particularly, the locking system comprises: a wireless power supply device which is installed in a latch position in which a locking bar of a locking device is hooked and wirelessly provides power provided from an external power supply; and the locking device which is installed on a door and operates the locking bar with the power provided from the wireless power supply device. The wireless power supply device includes a transmission coil for converting electric energy using wireless power transmission technology by receiving the power from the external power supply. The locking device includes a receiving coil for receiving the electric energy from the transmission coil. The present invention is capable of transmitting the power provided from the external power supply to the locking device by installing the transmission coil and the receiving coil to face each other while the door is closed. The locking device operates the locking bar using the power provided from the wireless power supply device while the door is closed, and operates the locking bar using the charged power charged while the door is open, in the locking system using wireless power transmission and charge technology. |
