A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Invisible access door
The invention discloses an invisible access door and relates to the technical field of invisible access doors, the invisible access door comprises a wallboard and a door leaf body movably connected with the wallboard, the wallboard is of a multi-layer structure and comprises a wallboard reinforcing layer arranged in the middle and wallboard protective layers arranged at the two ends respectively, and the wallboard reinforcing layer is of a hollow structure; a locking part is arranged at the joint of the wallboard reinforcing layer and one end of the door leaf body, the wallboard reinforcing layer and the door leaf body are connected in a locking mode through the locking part, a stroke limiting part is arranged at the joint of the wallboard reinforcing layer and the other end of the door leaf body, and opening and closing of the door plate can be achieved only through a single set of locking part. The door leaf is simple and reasonable in structure, low in cost and light and convenient to use, the stroke limiting part can play a role in limiting the door leaf main body, so that the door leaf main body is subjected to reverse drawing force of the stroke limiting part after being opened by a certain distance, a door plate cannot collide with a wall plate in the reverse direction, the wall plate or tiles of the wall plate cannot generate knock marks or damage, and the service life of the door plate is prolonged. Therefore, the overall use is effectively ensured.
本发明公开一种隐形检修门，涉及隐形检修门技术领域，包括墙板以及与墙板活动连接的门扇主体，墙板为多层结构，包括设于中间的墙板增强层和分别设于两端的墙板保护层，墙板增强层呈中空结构，墙板增强层与门扇主体一端连接处设有锁合部件，墙板增强层与门扇主体通过锁合部件锁紧连接，墙板增强层与门扇主体另一端连接处设有行程限位部，只需单套的锁合部件即可实现门板的开启和闭合，结构简单合理、成本低、使用较为轻便，行程限位部能够起到门扇主体起到限位的作用，使得门扇主体在开启到一定距离后就会受到行程限位部反向拉伸力，从而使得门板不会反方向磕碰到墙板，不会使得墙板或墙板的瓷砖产生磕痕或破损，从而有效保证整体的使用。
Invisible access door
The invention discloses an invisible access door and relates to the technical field of invisible access doors, the invisible access door comprises a wallboard and a door leaf body movably connected with the wallboard, the wallboard is of a multi-layer structure and comprises a wallboard reinforcing layer arranged in the middle and wallboard protective layers arranged at the two ends respectively, and the wallboard reinforcing layer is of a hollow structure; a locking part is arranged at the joint of the wallboard reinforcing layer and one end of the door leaf body, the wallboard reinforcing layer and the door leaf body are connected in a locking mode through the locking part, a stroke limiting part is arranged at the joint of the wallboard reinforcing layer and the other end of the door leaf body, and opening and closing of the door plate can be achieved only through a single set of locking part. The door leaf is simple and reasonable in structure, low in cost and light and convenient to use, the stroke limiting part can play a role in limiting the door leaf main body, so that the door leaf main body is subjected to reverse drawing force of the stroke limiting part after being opened by a certain distance, a door plate cannot collide with a wall plate in the reverse direction, the wall plate or tiles of the wall plate cannot generate knock marks or damage, and the service life of the door plate is prolonged. Therefore, the overall use is effectively ensured.
本发明公开一种隐形检修门，涉及隐形检修门技术领域，包括墙板以及与墙板活动连接的门扇主体，墙板为多层结构，包括设于中间的墙板增强层和分别设于两端的墙板保护层，墙板增强层呈中空结构，墙板增强层与门扇主体一端连接处设有锁合部件，墙板增强层与门扇主体通过锁合部件锁紧连接，墙板增强层与门扇主体另一端连接处设有行程限位部，只需单套的锁合部件即可实现门板的开启和闭合，结构简单合理、成本低、使用较为轻便，行程限位部能够起到门扇主体起到限位的作用，使得门扇主体在开启到一定距离后就会受到行程限位部反向拉伸力，从而使得门板不会反方向磕碰到墙板，不会使得墙板或墙板的瓷砖产生磕痕或破损，从而有效保证整体的使用。
Invisible access door
一种隐形检修门
YUAN XINZHOU (author) / YU CHENGQUAN (author)
2023-07-04
Patent
Electronic Resource
Chinese
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
/
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
/
E05B
LOCKS
,
Schlösser
/
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung