A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
GAPLESS HINGE MECHANISM
The present disclosure relates to a gapless hinge mechanism including an external gear plate, an internal gear assembly, a gap elimination unit, a cover plate, a driving wheel, and an axial limiting member. The external gear plate may be crimpedly connected to the internal gear assembly. A first internal hole may be disposed at a center of the external gear plate, and a central boss may be disposed at an opening of the first internal hole. A space A may be defined by the center boss and a central internal hole of the internal gear assembly. A gap elimination unit may be disposed in the space A. The present disclosure provides a miniaturized gapless hinge mechanism which not only provides a rotation function, but also eliminates loose gap in the rotation direction, solves the problem of loose feeling of the mechanism, and avoids problems such as noise due to vibration. Compared with a planetary gear transmission reduction mechanism with a small tooth error commonly used in real life, the device of the present disclosure has the characteristics such as more ingenious structure, small overall volume, and small eccentricity, etc.
GAPLESS HINGE MECHANISM
The present disclosure relates to a gapless hinge mechanism including an external gear plate, an internal gear assembly, a gap elimination unit, a cover plate, a driving wheel, and an axial limiting member. The external gear plate may be crimpedly connected to the internal gear assembly. A first internal hole may be disposed at a center of the external gear plate, and a central boss may be disposed at an opening of the first internal hole. A space A may be defined by the center boss and a central internal hole of the internal gear assembly. A gap elimination unit may be disposed in the space A. The present disclosure provides a miniaturized gapless hinge mechanism which not only provides a rotation function, but also eliminates loose gap in the rotation direction, solves the problem of loose feeling of the mechanism, and avoids problems such as noise due to vibration. Compared with a planetary gear transmission reduction mechanism with a small tooth error commonly used in real life, the device of the present disclosure has the characteristics such as more ingenious structure, small overall volume, and small eccentricity, etc.
GAPLESS HINGE MECHANISM
SPALTLOSER SCHARNIERMECHANISMUS
MÉCANISME DE CHARNIÈRE SANS ESPACE
WANG MINGXIANG (author) / ZHENG HONGZHANG (author)
2025-03-05
Patent
Electronic Resource
English