Patent ID: 10407768

Abstract:
The present disclosure provides a clamp and a carrier used in a coating apparatus. The clamp includes a fixed clamping piece and a movable clamping piece connected to the fixed clamping piece through a torsion spring. A guide groove in which a clamping backing plate is slidably mounted is provided on the movable clamping piece. A transmission mechanism is disposed on the movable clamping piece and is connected to the clamping backing plate. When a force is applied to the transmission mechanism to open the movable clamping piece, the transmission mechanism drives the clamping backing plate to retract into the guide groove, and when the force applied to the transmission mechanism is withdrawn, the movable clamping piece is closed under the action of the torsion spring such that the transmission mechanism drives the clamping backing plate to extend out of the guide groove and beyond the movable clamping piece.