Charging box and positionable wireless earphone

• Main Authors: LIU GUANGSONG, ZHANG XIANMIN
• Format: Patent
• Language: Chinese; English
• Published: 01.09.2023
• 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 charging box and a positionable wireless earphone. Wherein the charging box is provided with a charging hole and an earphone cavity used for accommodating the earphone body, a through hole is formed between the charging hole and the earphone cavity, the charging hole is communicated with the earphone cavity through the through hole, and the through hole is used for transmitting sound waves. According to the utility model, the through hole is arranged between the charging hole of the charging box and the earphone cavity, so that distance measurement and angle measurement of the charging box can be realized, other components do not need to be additionally arranged, and the positioning and searching cost of the wireless earphone is reduced. 本实用新型公开了一种充电盒及可定位无线耳机。其中，所述充电盒上设置有充电孔和用于容纳耳机本体的耳机腔，所述充电孔与耳机腔之间开设有通孔，所述通孔连通所述充电孔和耳机腔，所述通孔用于传输声波。本实用新型通过在充电盒的充电孔与耳机腔之间开设通孔，即可实现对充电盒的测距测角，无需额外加装其他组件，降低了无线耳机定位查找的成本。