Door blocking device

• Main Author: CHENG GUANGPING
• Format: Patent
• Language: Chinese; English
• Published: 15.03.2022
• Subjects: CHECKS FOR WINGS; DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; FIXED CONSTRUCTIONS; KEYS; LOCKS; SAFES; WINDOW OR DOOR FITTINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THEFUNCTIONING OF THE WING

The utility model discloses a door stopper which comprises a door accessory connected with a door body and a door stopper hinged with the door accessory, the door accessory is of an L-shaped structure, an arc-shaped through groove is formed in a longitudinal plate of the door accessory, more than one second through hole is formed in a transverse plate of the door accessory, and the door stopper is of a U-shaped structure. A first through hole matched with the arc-shaped through groove is formed in one side of the door blocking piece, a silica gel pad matched with a wall is connected to the other side of the door blocking piece in an inserted mode, a movable shaft pin pipe is connected between the first through hole and the arc-shaped through groove in an inserted mode, and two spring holes communicated with the first through hole are formed in the side edge of the door blocking piece. An adjusting spring is inserted into each spring hole, and the adjusting springs are inserted into the spring holes and abut a