HEADSET CONTROLLER HAVING ROTATION ADJUSTMENT AND LARGE BUTTON STRUCTURE

• Main Authors: WANG, Hong Jun, LI, Yi Zhao, WAN, Guo Liang, YUEN, Chee Kit
• Format: Patent
• Language: Chinese; English; French
• Published: 30.12.2020
• Subjects: BASIC ELECTRIC ELEMENTS; DEAF-AID SETS; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRIC SWITCHES; ELECTRICITY; EMERGENCY PROTECTIVE DEVICES; LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS; PUBLIC ADDRESS SYSTEMS; RELAYS; SELECTORS

The present utility model relates to the technical field of headset controllers, and provides a headset controller having a rotation adjustment and large button structure. An elastic body is mounted at the upper part of a knob. A button clamps the elastic body and is mounted on the knob by means of elastic fasteners. Four elastic protrusions on the elastic body support the button and keep elastic. A surrounding bone of the elastic body tightly clings to the button to achieve waterproof. A bottom housing is mounted at the lower part of the knob, and a lower cover is mounted at the lower part of the bottom housing. A second screw passes through a gasket to be connected to a nut of the lower cover, so as to fix the bottom cover to the bottom housing, and thus, the bottom housing and the bottom cover can be fixed in a vertical direction and achieve rotation in an axial direction. The gasket has an anti-slip function. A circuit board having a button switch and a rotary switch respectively attached to the upper and