Ear muff subassembly and headphone of lamp are breathed to area

• Main Authors: SHI RUIWEN, PENG JIUGAO, QIU ZHENGJUN, WU HAIQUAN, WU KEMING, WU SONGLIN
• Format: Patent
• Language: Chinese; English
• Published: 20.10.2017
• Subjects: DEAF-AID SETS; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS; PUBLIC ADDRESS SYSTEMS

The utility model relates to a field of earphone technique provides the ear muff subassembly of breathing the lamp in the area, casing including having the inner chamber is equipped with control circuit board in the inner chamber, control circuit board is connected with battery, loudspeaker and board in a poor light, and board in a poor light is connected with and reveals outside the casing and be used for the light of receipt board in a poor light so that the casing has the breathing lamp of bright color. As the headphone that the user wore, when having the ear muff subassembly of above -mentioned area breathing lamp, its accessible control circuit board control the bright of board in a poor light is gone out to controlling breathing the bright of lamp and going out, make the casing have bright color, with the use experience that the reinforcing user wore this headphone, the mode that current headphone can only answer the call and listening finds pleasure in of comparing, it uses experience better, more can