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A platform for research: civil engineering, architecture and urbanism
Positioning hinge turnover mechanism
The invention relates to a positioning hinge turnover mechanism. The positioning hinge turnover mechanism comprises an upper turnover plate, a lower turnover plate, a sliding connecting rod, a sliding groove, a positioning clamping piece, a clamping groove, a first positioning point and a second positioning point, wherein one end of the upper turnover plate is hinged to one end of the lower turnover plate; the clamping groove is vertically formed in the middle of the lower turnover plate; the first positioning point is arranged at the lower end part of the clamping groove; a connecting plate is vertically arranged on one side of the clamping groove; the sliding groove and the second positioning point located at the upper end part of the sliding groove are arranged on the connecting plate; one end of the sliding connecting rod is hinged to the middle of the upper turnover plate, and the other end of the sliding connecting rod is hinged to the positioning clamping piece; and the positioning clamping piece slides back and forth in a movable groove and is rotated and positioned through the first positioning point and the second positioning point. The positioning hinge turnover mechanism is simple in structure and convenient to use; potential safety hazards of bouncing and hand pinching are avoided while convenience is provided; a connecting rod mechanism is more stable to unfold and fold; and the positioning hinge turnover mechanism is suitable for various flip cover structures.
本发明涉及一种定位铰链翻转机构，它包括上翻转板、下翻转板、滑动连杆、滑动槽、定位卡件、卡位槽、第一定位点、第二定位点；上翻转板一端和下翻转板一端铰接，下翻转板中部竖向设有卡位槽，卡位槽下端部为第一定位点；卡位槽一侧垂直设有一块连接板，连接板上设有滑动槽以及位于滑动槽上端部的第二定位点，所述滑动连杆一端与上翻转板中部铰接，滑动连杆另一端与定位卡件铰接，定位卡件在动槽内来回滑动并通过第一定位点和第二定位点实现旋转和定位。本发明结构简单，方便使用，在提供方便的同时避免弹起和夹手的安全隐患，且本申请的连杆机构打开收拢时更加稳定，同时适用多种翻盖结构。
Positioning hinge turnover mechanism
The invention relates to a positioning hinge turnover mechanism. The positioning hinge turnover mechanism comprises an upper turnover plate, a lower turnover plate, a sliding connecting rod, a sliding groove, a positioning clamping piece, a clamping groove, a first positioning point and a second positioning point, wherein one end of the upper turnover plate is hinged to one end of the lower turnover plate; the clamping groove is vertically formed in the middle of the lower turnover plate; the first positioning point is arranged at the lower end part of the clamping groove; a connecting plate is vertically arranged on one side of the clamping groove; the sliding groove and the second positioning point located at the upper end part of the sliding groove are arranged on the connecting plate; one end of the sliding connecting rod is hinged to the middle of the upper turnover plate, and the other end of the sliding connecting rod is hinged to the positioning clamping piece; and the positioning clamping piece slides back and forth in a movable groove and is rotated and positioned through the first positioning point and the second positioning point. The positioning hinge turnover mechanism is simple in structure and convenient to use; potential safety hazards of bouncing and hand pinching are avoided while convenience is provided; a connecting rod mechanism is more stable to unfold and fold; and the positioning hinge turnover mechanism is suitable for various flip cover structures.
本发明涉及一种定位铰链翻转机构，它包括上翻转板、下翻转板、滑动连杆、滑动槽、定位卡件、卡位槽、第一定位点、第二定位点；上翻转板一端和下翻转板一端铰接，下翻转板中部竖向设有卡位槽，卡位槽下端部为第一定位点；卡位槽一侧垂直设有一块连接板，连接板上设有滑动槽以及位于滑动槽上端部的第二定位点，所述滑动连杆一端与上翻转板中部铰接，滑动连杆另一端与定位卡件铰接，定位卡件在动槽内来回滑动并通过第一定位点和第二定位点实现旋转和定位。本发明结构简单，方便使用，在提供方便的同时避免弹起和夹手的安全隐患，且本申请的连杆机构打开收拢时更加稳定，同时适用多种翻盖结构。
Positioning hinge turnover mechanism
定位铰链翻转机构
CHEN JIGUAN (author) / CHEN BIN (author) / WU QIANGQIANG (author) / ZHANG BAOLI (author) / NIE JIANJUN (author)
2021-04-06
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
Hinge mechanism, directional turnover mechanism and automobile
| European Patent Office | 2021