A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a sealing structure of a door and window. The sealing structure comprises a window frame, an edge strip is integrally formed at the rear portion of the inner side of the windowframe, a window sash is installed at one side of the front face of the window frame, a glass plate and a handle are installed in the window sash, a containing groove is formed at the side, away fromthe window sash, of the inner side of the window frame, and a propelling mechanism is installed in the containing groove. A push rod of the propelling mechanism is connected with a push block, a slopeis arranged at the end, away from the push rod, of the push block, and a groove is formed around the front face of the window sash. According to the sealing structure of the door and window, after the window sash and the edge strip are buckled through the handle, the push block is pushed to contract through the propelling mechanism, the slope on the push block can abut against the side face, awayfrom the handle, of the window sash, and the gap between the window sash and the edge strip is gradually reduced under the action of the slope along with gradual pushing out of the push block, so that a protruding part of a sealing strip is attached to the surface of the edge strip more tightly, sealing is tighter, the heat preservation, heat insulation and sound insulation performance is improved, and the comfort of a house is improved.
本发明公开了一种门窗的密封结构，包括窗框，窗框内侧的后部一体成型有边条，窗框正面的一侧安装有窗扇，窗扇内安装有玻璃板和拉手，所述窗框内侧远离窗扇的一边上开设有容纳槽，容纳槽内安装有推进机构，推进机构的推杆连接有推块，且推块远离推杆的一端设置有斜面，所述窗扇的正面环绕开设有凹槽。该门窗的密封结构，在通过拉手将窗扇与边条扣合后，通过推进机构推动推块收缩，利用推块上的斜面可抵紧窗扇的远离拉手的一侧面，并且随着推块的逐渐推出，在斜面的作用下窗扇与边条之间的间隙逐渐减小，从而使得密封条突出部分与边条的表面贴合更加紧密，密封更加严实，增加了保温隔热和隔音性能，提高了房屋舒适性。
The invention discloses a sealing structure of a door and window. The sealing structure comprises a window frame, an edge strip is integrally formed at the rear portion of the inner side of the windowframe, a window sash is installed at one side of the front face of the window frame, a glass plate and a handle are installed in the window sash, a containing groove is formed at the side, away fromthe window sash, of the inner side of the window frame, and a propelling mechanism is installed in the containing groove. A push rod of the propelling mechanism is connected with a push block, a slopeis arranged at the end, away from the push rod, of the push block, and a groove is formed around the front face of the window sash. According to the sealing structure of the door and window, after the window sash and the edge strip are buckled through the handle, the push block is pushed to contract through the propelling mechanism, the slope on the push block can abut against the side face, awayfrom the handle, of the window sash, and the gap between the window sash and the edge strip is gradually reduced under the action of the slope along with gradual pushing out of the push block, so that a protruding part of a sealing strip is attached to the surface of the edge strip more tightly, sealing is tighter, the heat preservation, heat insulation and sound insulation performance is improved, and the comfort of a house is improved.
本发明公开了一种门窗的密封结构，包括窗框，窗框内侧的后部一体成型有边条，窗框正面的一侧安装有窗扇，窗扇内安装有玻璃板和拉手，所述窗框内侧远离窗扇的一边上开设有容纳槽，容纳槽内安装有推进机构，推进机构的推杆连接有推块，且推块远离推杆的一端设置有斜面，所述窗扇的正面环绕开设有凹槽。该门窗的密封结构，在通过拉手将窗扇与边条扣合后，通过推进机构推动推块收缩，利用推块上的斜面可抵紧窗扇的远离拉手的一侧面，并且随着推块的逐渐推出，在斜面的作用下窗扇与边条之间的间隙逐渐减小，从而使得密封条突出部分与边条的表面贴合更加紧密，密封更加严实，增加了保温隔热和隔音性能，提高了房屋舒适性。
Sealing structure of door and window
一种门窗的密封结构
WU KEYUN (author)
2020-11-03
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
Door and window edge sealing structure and door and window system
| European Patent Office | 2022