Earphone horn with dustproof net

• Main Author: DU SONGQING
• Format: Patent
• Language: Chinese; English
• Published: 08.11.2019
• Subjects: DEAF-AID SETS; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS; PUBLIC ADDRESS SYSTEMS

The utility model discloses an earphone horn with a dustproof net. Earphone comprising an earphone body, the earphone body is composed of an earphone rear shell, a connecting shell and an earphone front shell. The earphone rear shell, the connecting shell and the earphone front shell are fixedly connected in sequence; a sounding mechanism is fixedly installed between the connecting shell and the earphone front shell. A first through groove is formed in the lower end of the earphone rear shell, an earphone cable is fixedly inserted into the first through groove and communicates with the sound production mechanism, a first connecting pipe communicates with the right side wall of the earphone front shell, the left end of the first connecting pipe communicates with the right end of the sound production mechanism, and a dustproof mechanism is fixedly connected to the right end of the first connecting pipe. According to the utility model, dust is effectively prevented from entering the earphone horn through the sil