| 摘要 |
PURPOSE: A locking unit for a glass door is provided to be securely fixed to a support by being divided into a first body and a second body so that the second body is supported to the first body. CONSTITUTION: A locking unit(100) is divided into a first body(10) and a second body(20). The first body is accepted inside a glass door support and is fixed by a fixing unit. The second body is installed outside a support with the fixing unit in order to supply a current to the first body. The first body accepts a locking unit(11) and a speed reduction motor(12). The locking unit is locked in a supporting unit fixed with a door frame. The speed reduction motor is connected to the locking unit by a power transmission unit and operates by receiving the current from an electric device in order to lift and drop the locking unit. The receiving unit controls the current connected to a wire in order to provide power to the speed reduction motor in the first body and receives a control signal from a control unit(200).
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