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Guiding extending-and-contracting type concealed hinge
The invention relates to the field of hinges, in particular to a guiding extending-and-contracting type concealed hinge. The guiding extending-and-contracting type concealed hinge comprises a groove-box type assembly, a hinge sheet assembly, a spring jackscrew, a pressure spring, a locating steel ball, location clamping points, a first connecting shaft and a second connecting shaft. The groove-box type assembly comprises a fine adjustment screw, first mounting holes, a ball extending and contracting plate, a ball wear-resistant piece, a ball, a ball rolling groove, a return spring, a guiding fixing plate, a ball extending and contracting plate groove box, a guide plate, a guide shaft, a limiting guide plate and a guiding locating shaft; the hinge sheet assembly comprises a gasket, a hinge sheet rocking back, a fine adjustment fixed screw and second mounting holes, the groove-box type assembly is connected with the hinge sheet assembly through the first connecting shaft and the second connecting shaft, the ball extending and contracting plate in the groove-box type assembly is connected with the hinge sheet rocking back through the second connecting shaft, and the other end of the hinge sheet rocking back is connected with the guide plate through the first connecting shaft. By means of the guiding extending-and-contracting type concealed hinge, the complete concealing, aestheticism, theft prevention and convenient installation are achieved.
Guiding extending-and-contracting type concealed hinge
The invention relates to the field of hinges, in particular to a guiding extending-and-contracting type concealed hinge. The guiding extending-and-contracting type concealed hinge comprises a groove-box type assembly, a hinge sheet assembly, a spring jackscrew, a pressure spring, a locating steel ball, location clamping points, a first connecting shaft and a second connecting shaft. The groove-box type assembly comprises a fine adjustment screw, first mounting holes, a ball extending and contracting plate, a ball wear-resistant piece, a ball, a ball rolling groove, a return spring, a guiding fixing plate, a ball extending and contracting plate groove box, a guide plate, a guide shaft, a limiting guide plate and a guiding locating shaft; the hinge sheet assembly comprises a gasket, a hinge sheet rocking back, a fine adjustment fixed screw and second mounting holes, the groove-box type assembly is connected with the hinge sheet assembly through the first connecting shaft and the second connecting shaft, the ball extending and contracting plate in the groove-box type assembly is connected with the hinge sheet rocking back through the second connecting shaft, and the other end of the hinge sheet rocking back is connected with the guide plate through the first connecting shaft. By means of the guiding extending-and-contracting type concealed hinge, the complete concealing, aestheticism, theft prevention and convenient installation are achieved.
Guiding extending-and-contracting type concealed hinge
MENG XIANGYU (author)
2015-11-11
Patent
Electronic Resource
English
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