Patent ID: 11874080
Assignee: nan
Field: Mechanical elements (Mechanical engineering)
Classification: CPC F  Y | IPC F

Claim 0:
1. A universal supporting mechanism, comprising:
a universal connecting component;
a connecting base; and
a bottom base;
wherein the universal connecting component comprises a rotating portion and a connecting portion, the rotating portion is connected with the connecting portion; a cavity is defined in the connecting base, the rotating portion is located in the cavity, an opening is defined on a top of the connecting base, the opening is communicated with the cavity, the connecting portion extends outwards from the opening, the bottom base is connected with the connecting base, a reset component is disposed between the bottom base and the connecting portion, and the reset component enables the rotating portion to always have a trend of moving towards the opening;
wherein a tray is disposed between the rotating portion and the reset component, the tray comprises a lifting portion and a supporting portion, the lifting portion is connected with the supporting portion, the lifting portion lifts the rotating portion, a concave surface is defined on the lifting portion for matching with a spherical surface of the rotating portion, and the supporting portion is slidably connected with the bottom base along an axial direction of the cavity;
Wherein supporting blocks are formed on an outer surface of the supporting portion, the supporting blocks are integrally formed with the supporting portion, a guiding groove is defined on the supporting portion, a guiding block is disposed on the bottom base and the guiding block slides in the guiding groove along the axial direction of the cavity to change a distance between the bottom base and the tray;
wherein the universal supporting mechanism further comprises an adjustment mechanism, the adjustment mechanism is threadedly connected to the bottom base, wherein the adjustment mechanism comprises a supporting end, and a bottom surface of the supporting portion is connected to the supporting end.