Patent attributes
A carrying bracket for a cup holder used in vehicles is provided, including: a base unit, a rotating unit, and a plurality of expansion units; the outer wall of the base unit being disposed with a plurality of through holes; the rotating unit being mounted on the base unit and rotatable without detachment, the rotating unit having a spiral guide groove facing the base unit; the expansion units being installed in the base unit through the through holes at corresponding positions, and the expansion unit comprising a moving part and a wall support; the wall support for installing the moving part with adjustable position to change the length of the expansion unit; each moving part having a guide block and the plurality of guide blocks all located in the spiral guide groove. When the rotating unit rotates, each moving part moves linearly and protruding outward through the through hole.
