Patent ID: 11970890
Assignee: nan
Field: Civil engineering (Other fields)
Classification: CPC E | IPC E

Claim 0:
1. A door stopper, comprising:
a hook member, which comprises a plug-in member and a hook portion disposed on the plug-in member;
a clamping member, which is disposed on one side of the plug-in member and cooperates with the hook portion for clamping a door frame; and
a stopping member, which is detachably disposed on the plug-in member and used for propping behind a door in order to prevent the door from being opened;
the door stopper further comprising driving members;
wherein the driving members are disposed on the plug-in member, and the clamping member is configured to move in a direction closing to or away from the hook portion under the drive of the driving members;
wherein the one side of the plug-in member is provided with a limiting wall, and each driving member is an elastic member, each driving member having a first end propped to the clamping member and a second end propped to the limiting wall;
wherein the one side of the plug-in member is provided with a mounting shell having a containing cavity therein, the clamping member is partially placed in the containing cavity and provided with first projections located in the containing cavity, the elastic member is located in the containing cavity and one end of the elastic member is propped to the first projections, and the limiting wall is a side wall of the containing cavity and is propped to the elastic member;
wherein the clamping member comprises a clamping panel that is located outside the mounting shell and used for cooperating with the hook portion to clamp the door frame, and guide rods that are connected to the clamping panel and partially located inside the containing cavity; and
the first projections are located on the guide rods, and positions on the mounting shell corresponding to the guide rods are provided with avoidance holes.