Sintering support plate for TWS earphone rotating shaft rotor

• Main Authors: YANG XIANYONG, ZHANG BINGTAO, LYU JINYONG, HAN SHANDONG
• Format: Patent
• Language: Chinese; English
• Published: 21.10.2022
• Subjects: DEAF-AID SETS; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS; PUBLIC ADDRESS SYSTEMS

The utility model discloses a sintering support plate for a TWS earphone rotating shaft mover, which belongs to the field of sintering support plates, and comprises a bottom plate and a rotating shaft mover, the upper end of the rotating shaft mover is fixedly connected with a pair of wing plates, and the upper end of the bottom plate is fixedly connected with a plurality of groups of placing support plates. Placing grooves matched with the wing plates are formed in the upper ends of the placing supporting plates, a plurality of grooves matched with the rotating shaft rotors are formed in the upper end of the bottom plate, the grooves are located in the middles of the placing supporting plates, a through groove is formed in the bottom plate, a gear is installed in the through groove, the lower end of the gear is in meshed connection with a lower toothed plate, and the lower toothed plate is in sliding connection with the lower inner wall of the through groove. The purpose that the push rod drives the fixing p