A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Outward-opening sash hidden type hinge
The invention provides an outward-opening sash hidden hinge, and belongs to the technical field of hinge structures, the outward-opening sash hidden hinge comprises a fixed seat used for being fixed at the upper edge of a fixed plate and a movable piece used for being fixed on a movable sash, the fixed seat is provided with a containing groove, the containing groove is embedded into the fixed plate, and a rotating shaft is arranged in the containing groove; the end, away from the movable leaf, of the movable piece extends into the containing groove and is rotationally connected with the rotating shaft, a concave part is bent on the movable piece, the movable piece extends out of an arm through the concave part to be connected to the inner side face of the movable leaf, and when the movable leaf rotates relative to the fixed plate to be closed, the movable piece rotates around the rotating shaft, and the concave part is embedded into the containing groove. According to the hinge, the fixed seat is embedded into the fixed plate, and the movable piece serving as the extension arm extends out of the fixed seat and then is fixedly connected with the movable leaf, so that the hinge can be hidden from the outer side when the movable leaf is opened outwards, and the movable piece is accommodated into the accommodating groove in the fixed seat from the inner side when the movable leaf is closed, so that the storage space on the inner side of the movable leaf is prevented from being occupied.
本发明提供了一种外开扇隐藏式合页，属于合页结构技术领域，包括用于固定在固定板上边缘处的固定座，和用于固定在活动扇上的活动片，固定座上设有容纳槽，容纳槽嵌入固定板，容纳槽内设有转轴，活动片远离活动扇的一端伸入容纳槽内并与转轴转动连接，活动片上弯折有凹部，通过所述凹部使活动片延伸出手臂以连接在活动扇的内侧面，在活动扇相对固定板转动关闭时，活动片围绕转轴转动并使凹部嵌入容纳槽内。通过使固定座嵌入固定板中，再使活动片作为延展臂，伸出至固定座外后，与活动扇连接固定，从而可在活动扇外开状态下，从外侧隐藏合页，并在活动扇关闭时，从内侧将活动片收纳入固定座中的容纳槽中，以避免占用活动扇内侧的存储空间。
Outward-opening sash hidden type hinge
The invention provides an outward-opening sash hidden hinge, and belongs to the technical field of hinge structures, the outward-opening sash hidden hinge comprises a fixed seat used for being fixed at the upper edge of a fixed plate and a movable piece used for being fixed on a movable sash, the fixed seat is provided with a containing groove, the containing groove is embedded into the fixed plate, and a rotating shaft is arranged in the containing groove; the end, away from the movable leaf, of the movable piece extends into the containing groove and is rotationally connected with the rotating shaft, a concave part is bent on the movable piece, the movable piece extends out of an arm through the concave part to be connected to the inner side face of the movable leaf, and when the movable leaf rotates relative to the fixed plate to be closed, the movable piece rotates around the rotating shaft, and the concave part is embedded into the containing groove. According to the hinge, the fixed seat is embedded into the fixed plate, and the movable piece serving as the extension arm extends out of the fixed seat and then is fixedly connected with the movable leaf, so that the hinge can be hidden from the outer side when the movable leaf is opened outwards, and the movable piece is accommodated into the accommodating groove in the fixed seat from the inner side when the movable leaf is closed, so that the storage space on the inner side of the movable leaf is prevented from being occupied.
本发明提供了一种外开扇隐藏式合页，属于合页结构技术领域，包括用于固定在固定板上边缘处的固定座，和用于固定在活动扇上的活动片，固定座上设有容纳槽，容纳槽嵌入固定板，容纳槽内设有转轴，活动片远离活动扇的一端伸入容纳槽内并与转轴转动连接，活动片上弯折有凹部，通过所述凹部使活动片延伸出手臂以连接在活动扇的内侧面，在活动扇相对固定板转动关闭时，活动片围绕转轴转动并使凹部嵌入容纳槽内。通过使固定座嵌入固定板中，再使活动片作为延展臂，伸出至固定座外后，与活动扇连接固定，从而可在活动扇外开状态下，从外侧隐藏合页，并在活动扇关闭时，从内侧将活动片收纳入固定座中的容纳槽中，以避免占用活动扇内侧的存储空间。
Outward-opening sash hidden type hinge
一种外开扇隐藏式合页
YAN YONG (author) / XIE DAIJUN (author)
2023-08-15
Patent
Electronic Resource
Chinese
IPC:
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
,
HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS
Glass built-in window sash outward-opening aluminum alloy window system
| European Patent Office | 2023