Patent ID: 11940717
Assignee: SHENZHEN WEIJL TECHNOLOGY CO., LTD.
Field: Mechanical elements (Mechanical engineering)
Classification: CPC G  F | IPC F  G

Claim 12:
13. The photography stand according to claim 11, wherein the first locking member comprises a central member, a third elastic member configured to provide an elastic force for the main body portion, and a fourth elastic member; when the first locking member is aligned with the clamping portion, the central member under an elastic force of the fourth elastic member is extended out of the central pipe and clamped at the clamping portion; and the second locking member is pressed to drive the central member to retract into the central pipe, the central member is separated from the clamping portion, and the second elastic member releases the elastic force to drive the plurality of supporting legs to move and unfold.