Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention provides a shaft-driven vehicle door single hinge which comprises a vehicle body support, the vehicle body support comprises a vehicle body connecting frame and a first hinge body, the first hinge body comprises an upper connecting plate and a lower connecting plate, and the upper connecting plate and the lower connecting plate are fixedly connected through a stand column; a first hinge hole and a third hinge hole are respectively formed in the upper connecting plate and the lower connecting plate; the automobile door support comprises an automobile door connecting frame and a second hinge body, and a second hinge hole is formed in the second hinge body; the hinge shaft assembly comprises a hinge shaft, a lining and a gasket, the hinge shaft penetrates through the first hinge hole, the second hinge hole and the third hinge hole, a knurling area is further arranged on the outer wall of the hinge shaft and is in interference fit with the second hinge hole, and limiting heads are further arranged at the two ends of the hinge shaft; the first hinge hole and the third hinge hole are further internally connected with bushes respectively, turned edges of the bushes make contact with the upper connecting plate and the lower connecting plate respectively, and the gasket is connected between the turned edges of the bushes and the limiting head of the hinge shaft. According to the hinge of the structure, under the condition that only one hinge is used for the automobile door, high rigidity can be kept, and the small sagging amount of the automobile door is achieved.
本发明提供了一种轴动车门单铰链，包括：一车身支架，所述车身支架包括车身连接架和第一铰接体，所述第一铰接体中包括上连接板和下连接板，所述上连接板和下连接板通过一立柱固定连接，在上连接板和下连接板上分别开设有第一铰接孔和第三铰接孔；一车门支架，所述车门支架包括车门连接架和第二铰接体，所述第二铰接体中开设有第二铰接孔；一销轴组件，所述销轴组件包括铰链轴、衬套、垫片，所述铰链轴穿过第一铰接孔、第二铰接孔和第三铰接孔，所述铰链轴外壁还设有滚花区，所述滚花区和第二铰接孔过盈配合，在铰链轴的两端还具有限位头，所述第一铰接孔和第三铰接孔中还分别连接有衬套，所述衬套的翻边分别和上连接板以及下连接板相接触，所述垫片连接在衬套的翻边以及铰链轴的限位头之间。这种结构的铰链，在车门仅使用一个铰链的情况下，能保持较强的刚度，实现车门较小的下垂量。
The invention provides a shaft-driven vehicle door single hinge which comprises a vehicle body support, the vehicle body support comprises a vehicle body connecting frame and a first hinge body, the first hinge body comprises an upper connecting plate and a lower connecting plate, and the upper connecting plate and the lower connecting plate are fixedly connected through a stand column; a first hinge hole and a third hinge hole are respectively formed in the upper connecting plate and the lower connecting plate; the automobile door support comprises an automobile door connecting frame and a second hinge body, and a second hinge hole is formed in the second hinge body; the hinge shaft assembly comprises a hinge shaft, a lining and a gasket, the hinge shaft penetrates through the first hinge hole, the second hinge hole and the third hinge hole, a knurling area is further arranged on the outer wall of the hinge shaft and is in interference fit with the second hinge hole, and limiting heads are further arranged at the two ends of the hinge shaft; the first hinge hole and the third hinge hole are further internally connected with bushes respectively, turned edges of the bushes make contact with the upper connecting plate and the lower connecting plate respectively, and the gasket is connected between the turned edges of the bushes and the limiting head of the hinge shaft. According to the hinge of the structure, under the condition that only one hinge is used for the automobile door, high rigidity can be kept, and the small sagging amount of the automobile door is achieved.
本发明提供了一种轴动车门单铰链，包括：一车身支架，所述车身支架包括车身连接架和第一铰接体，所述第一铰接体中包括上连接板和下连接板，所述上连接板和下连接板通过一立柱固定连接，在上连接板和下连接板上分别开设有第一铰接孔和第三铰接孔；一车门支架，所述车门支架包括车门连接架和第二铰接体，所述第二铰接体中开设有第二铰接孔；一销轴组件，所述销轴组件包括铰链轴、衬套、垫片，所述铰链轴穿过第一铰接孔、第二铰接孔和第三铰接孔，所述铰链轴外壁还设有滚花区，所述滚花区和第二铰接孔过盈配合，在铰链轴的两端还具有限位头，所述第一铰接孔和第三铰接孔中还分别连接有衬套，所述衬套的翻边分别和上连接板以及下连接板相接触，所述垫片连接在衬套的翻边以及铰链轴的限位头之间。这种结构的铰链，在车门仅使用一个铰链的情况下，能保持较强的刚度，实现车门较小的下垂量。
Single hinge of shaft-driven vehicle door
一种轴动车门单铰链
13.10.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
,
HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS
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