Single-rail embedded hinge automatic door closing mechanism
An automatic door closing and embedded technology, applied in door/window accessories, leaf shutters, building structures, etc., can solve the problems of low spring service life, large spring mechanical wear, large spring deformation, etc., to reduce Deformation and stretching, uniform spring force, reducing mechanical wear
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[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0025] see Figure 1~6 , in an embodiment of the present invention, a single-track embedded hinge automatic door closing mechanism includes a door mounting block 1 for mounting on a rotating door body and a cabinet mounting plate 2 for mounting on a matching cabinet body of the door body. The cabinet mounting plate 2 drives the door mounting block 1 to rotate through a horizontally rotating linkage mechanism, and a single guide rail mechanism for guiding the d...
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