Patent ID: 11867348
Assignee: PGYTECH CO., LTD.
Field: Mechanical elements (Mechanical engineering)
Classification: CPC F  G | IPC F  G

Claim 0:
1. A rotating assembly, comprising a head adjusting structure, wherein the head adjusting structure comprises a first button, a first toothed disc, a second toothed disc and a first elastic member, wherein the first toothed disc is connected with a first head connector, and the first elastic member is configured to enable teeth on the second toothed disc to mesh with teeth on the first toothed disc; and the first button is configured to overcome an elastic force of the first elastic member under an action of an external force, so that the teeth on the second toothed disc are disengaged from the teeth on the first toothed disc;
further comprising a first adapter and a second adapter, wherein the first adapter comprises a first cylindrical ring, wherein the first cylindrical ring has an outer circumferential surface provided with a plurality of positioning grooves distributed in an circumferential direction of the first cylindrical ring, and the second adapter is equipped with a second button, wherein the second button is configured to be positionally limited in a different one of the positioning grooves, so as to adjust an angle of rotation of the second adapter relative to the first adapter, and
further comprising an angle adjusting structure, wherein the first adapter is a component of the angle adjusting structure, the angle adjusting structure further comprises a damping shaft, the first adapter further comprises a plug shaft fixedly connected to the outer circumferential surface of the first cylindrical ring, the plug shaft is connected to the damping shaft by being plugged therein, and the plug shaft and the damping shaft are circumferentially fixed to each other.