A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Hidden buffer door stopper
The invention relates to the related technical field of hardware door stopper structures, and discloses a hidden buffer door stopper. The stopper comprises a wall body and a door body, the door body is movably installed on the wall body through a hinge, a fixing column is fixedly installed at the bottom of one side of the wall body, a pressure relief cavity is formed in the inner wall of the doorbody, an air conveying hole communicated with the pressure relief cavity is formed in one side of the door body, and a pressure relief piston located in the pressure relief cavity is movably installedon the inner wall of the door body. The door stopper is movably mounted on the door body, meanwhile, a transmission rod is movably mounted on the wall body through a fixed column so that the door stopper can be pushed out and retracted through a return spring on the transmission rod in the opening and closing process of the door body, the door stopper can be retracted through the transmission rodin the unused process of a door, therefore, the door stopper is hidden in the door body, the phenomenon of pedestrian stumbling after the door body is closed is prevented, and the purpose of hiding the door stopper is finally achieved.
本发明涉及五金门吸结构相关技术领域，且公开了一种隐藏式缓冲门吸，包括墙体和门主体，所述门主体通过铰链活动安装至墙体上，所述墙体的一侧底部固定安装有固定柱，所述门主体的内壁开设有缓压腔，且门主体的一侧开设有与缓压腔相通的输气孔，所述门主体的内壁活动安装有位于缓压腔中的缓压活塞。本发明通过将其门吸活动安装至门主体上，同时，传动杆通过固定柱与墙体活动安装，因而当门主体开合的过程中，通过传动杆上的复位弹簧可将其门吸进行推出与收回，因而在门不使用的过程中，通过传动杆可将门吸进行收回，进而使得门吸隐藏至门主体中，防止了门主体在关闭之后发生行人磕绊的现象，最终达到门吸隐藏的目的。
Hidden buffer door stopper
The invention relates to the related technical field of hardware door stopper structures, and discloses a hidden buffer door stopper. The stopper comprises a wall body and a door body, the door body is movably installed on the wall body through a hinge, a fixing column is fixedly installed at the bottom of one side of the wall body, a pressure relief cavity is formed in the inner wall of the doorbody, an air conveying hole communicated with the pressure relief cavity is formed in one side of the door body, and a pressure relief piston located in the pressure relief cavity is movably installedon the inner wall of the door body. The door stopper is movably mounted on the door body, meanwhile, a transmission rod is movably mounted on the wall body through a fixed column so that the door stopper can be pushed out and retracted through a return spring on the transmission rod in the opening and closing process of the door body, the door stopper can be retracted through the transmission rodin the unused process of a door, therefore, the door stopper is hidden in the door body, the phenomenon of pedestrian stumbling after the door body is closed is prevented, and the purpose of hiding the door stopper is finally achieved.
本发明涉及五金门吸结构相关技术领域，且公开了一种隐藏式缓冲门吸，包括墙体和门主体，所述门主体通过铰链活动安装至墙体上，所述墙体的一侧底部固定安装有固定柱，所述门主体的内壁开设有缓压腔，且门主体的一侧开设有与缓压腔相通的输气孔，所述门主体的内壁活动安装有位于缓压腔中的缓压活塞。本发明通过将其门吸活动安装至门主体上，同时，传动杆通过固定柱与墙体活动安装，因而当门主体开合的过程中，通过传动杆上的复位弹簧可将其门吸进行推出与收回，因而在门不使用的过程中，通过传动杆可将门吸进行收回，进而使得门吸隐藏至门主体中，防止了门主体在关闭之后发生行人磕绊的现象，最终达到门吸隐藏的目的。
Hidden buffer door stopper
一种隐藏式缓冲门吸
2021-02-05
Patent
Electronic Resource
Chinese
IPC:
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS