Patent ID: 11917357
Assignee: YEALINK (XIAMEN) NETWORK TECHNOLOGY CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 1:
2. The earpiece according to claim 1, wherein the force application structure comprises a strip-shaped elastic member in a compressed state; the elastic member is provided with a first end and a second end; the first end is provided on the housing; and the second end is provided on the movable seat;
when the sound reception component moves from the retracted position to the stretched position, or the sound reception component moves from the stretched position to the retracted position, a distance between the first end and the second end is decreased first and then increased; and
when the movable seat is located at the triggering position, the distance between the first end and the second end reaches a minimum.