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A platform for research: civil engineering, architecture and urbanism
Hinge easy to install
The invention discloses a hinge easy to install. The hinge comprises a frame edge component arranged on a window frame, a sash edge component arranged on a window sash, and a hinge shaft. Compared with a common frame edge component, a frame edge component structure of the hinge does not need drilling and tapping screws and does not need to be limited by fastening screws, so that the cost is lower, the installation efficiency is higher, and the risk that threads loosen and lose efficacy is eradicated; meanwhile, a clamping shaft sleeve and a clamping groove are arranged, so that the clamping shaft sleeve can be integrally formed, and the structure is simple and reliable; the hinge shaft is clamped and prevented from being disengaged through the cooperation of the clamping shaft sleeve and the clamping groove, so that the overall structure is simple and stable; and knurls are formed on the hinge shaft, and the knurls are in interference fit with frame edge shaft holes, so that the hinge shaft is further prevented from being disengaged.
本发明公开了一种易于安装的合页，包括设置于窗框上的框边部件、设置于窗扇上的扇边部件、合页轴；该合页的框边部件结构对比普遍的框边部件，不用钻孔、攻螺钉，且不用上紧定螺钉限位，成本更低，安装效率更高，杜绝螺纹滑牙失效的风险；同时，通过设置卡位轴套与卡槽，其中卡位轴套整体可一体成型，结构简单可靠，且利用卡位轴套与卡槽的配合，以卡止合页轴，防止合页轴脱出，整体结构简单稳固；还有，通过在合页轴上成形滚花，利用滚花与框边轴孔的过盈配合，进一步防止合页轴脱出。
Hinge easy to install
The invention discloses a hinge easy to install. The hinge comprises a frame edge component arranged on a window frame, a sash edge component arranged on a window sash, and a hinge shaft. Compared with a common frame edge component, a frame edge component structure of the hinge does not need drilling and tapping screws and does not need to be limited by fastening screws, so that the cost is lower, the installation efficiency is higher, and the risk that threads loosen and lose efficacy is eradicated; meanwhile, a clamping shaft sleeve and a clamping groove are arranged, so that the clamping shaft sleeve can be integrally formed, and the structure is simple and reliable; the hinge shaft is clamped and prevented from being disengaged through the cooperation of the clamping shaft sleeve and the clamping groove, so that the overall structure is simple and stable; and knurls are formed on the hinge shaft, and the knurls are in interference fit with frame edge shaft holes, so that the hinge shaft is further prevented from being disengaged.
本发明公开了一种易于安装的合页，包括设置于窗框上的框边部件、设置于窗扇上的扇边部件、合页轴；该合页的框边部件结构对比普遍的框边部件，不用钻孔、攻螺钉，且不用上紧定螺钉限位，成本更低，安装效率更高，杜绝螺纹滑牙失效的风险；同时，通过设置卡位轴套与卡槽，其中卡位轴套整体可一体成型，结构简单可靠，且利用卡位轴套与卡槽的配合，以卡止合页轴，防止合页轴脱出，整体结构简单稳固；还有，通过在合页轴上成形滚花，利用滚花与框边轴孔的过盈配合，进一步防止合页轴脱出。
Hinge easy to install
一种易于安装的合页
QIAN YONGCHUN (author) / XIE XIAONAN (author)
2021-04-30
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