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A platform for research: civil engineering, architecture and urbanism
Hinge shear type track erasable window hidden hinge
The invention discloses a hinge shear type track erasable window hidden hinge which comprises a sliding groove, a first connecting rod, a second connecting rod, a long rod and a supporting arm. A sliding block is slidably connected to the sliding groove, one end of the long rod is rotationally connected with the sliding groove, the second connecting rod intersects with the first connecting rod, the second connecting rod is supported at the bottom of the first connecting rod, the second connecting rod is rotationally connected with the first connecting rod at the intersection, one end of the second connecting rod is rotationally connected with the sliding block and is slidably connected to the sliding block in the sliding direction of the sliding block, one end of the first connecting rod is rotationally connected with the sliding block, a rotating connecting point is located between the long rod and the second connecting rod, the other end of the first connecting rod is rotationally connected with one end of the supporting arm, the other end of the second connecting rod is rotationally connected with the other end of the long rod, and the second connecting rod and the long rod arerotationally connected with the middle portion of the supporting arm and are slidably connected to the supporting arm in the length direction of the supporting arm. The hinge structure is simple, opening is smooth and free, return is accurate, and a better bearing effect is achieved.
本发明公开了一种铰剪式轨迹可擦窗隐藏式铰链，包括滑槽、第一连杆、第二连杆、长杆和托臂，滑槽上滑动连接有滑块，长杆的一端与滑槽转动连接，第二连杆与第一连杆交叉且第二连杆支撑在第一连杆底部，第二连杆与第一连杆在交叉处转动连接，第二连杆的一端在与滑块转动连接的同时还沿滑块滑动的方向滑动连接在滑块上，第一连杆的一端与滑块转动连接且转动连接点位于长杆和第二连杆之间，第一连杆的另一端与托臂的一端转动连接，第二连杆的另一端和长杆的另一端转动连接且二者与托臂的中部转动连接的同时还沿托臂的长度方向滑动连接在托臂上。该铰链结构简单，不但开启顺畅自如，回位自然精确，且具有更好的承重效果。
Hinge shear type track erasable window hidden hinge
The invention discloses a hinge shear type track erasable window hidden hinge which comprises a sliding groove, a first connecting rod, a second connecting rod, a long rod and a supporting arm. A sliding block is slidably connected to the sliding groove, one end of the long rod is rotationally connected with the sliding groove, the second connecting rod intersects with the first connecting rod, the second connecting rod is supported at the bottom of the first connecting rod, the second connecting rod is rotationally connected with the first connecting rod at the intersection, one end of the second connecting rod is rotationally connected with the sliding block and is slidably connected to the sliding block in the sliding direction of the sliding block, one end of the first connecting rod is rotationally connected with the sliding block, a rotating connecting point is located between the long rod and the second connecting rod, the other end of the first connecting rod is rotationally connected with one end of the supporting arm, the other end of the second connecting rod is rotationally connected with the other end of the long rod, and the second connecting rod and the long rod arerotationally connected with the middle portion of the supporting arm and are slidably connected to the supporting arm in the length direction of the supporting arm. The hinge structure is simple, opening is smooth and free, return is accurate, and a better bearing effect is achieved.
本发明公开了一种铰剪式轨迹可擦窗隐藏式铰链，包括滑槽、第一连杆、第二连杆、长杆和托臂，滑槽上滑动连接有滑块，长杆的一端与滑槽转动连接，第二连杆与第一连杆交叉且第二连杆支撑在第一连杆底部，第二连杆与第一连杆在交叉处转动连接，第二连杆的一端在与滑块转动连接的同时还沿滑块滑动的方向滑动连接在滑块上，第一连杆的一端与滑块转动连接且转动连接点位于长杆和第二连杆之间，第一连杆的另一端与托臂的一端转动连接，第二连杆的另一端和长杆的另一端转动连接且二者与托臂的中部转动连接的同时还沿托臂的长度方向滑动连接在托臂上。该铰链结构简单，不但开启顺畅自如，回位自然精确，且具有更好的承重效果。
Hinge shear type track erasable window hidden hinge
一种铰剪式轨迹可擦窗隐藏式铰链
CAI JINGBO (author)
2020-06-26
Patent
Electronic Resource
Chinese
IPC:
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
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HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS