Mobile phone shell with broadcast sound card

• Main Authors: CHEN WEI, WANG ZELONG, ZHANG ZHAO, LIU BO, CHENG LINJIA, LIAO MINHUI, LIU YIZHI, DENG JIAXUAN
• Format: Patent
• Language: Chinese; English
• Published: 03.07.2020
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; TELEPHONIC COMMUNICATION

According to the mobile phone shell with the broadcast sound card provided by the utility model, the broadcast sound card, the microphone and the loudspeaker are assembled and loaded into the mobile phone shell, and the functions of the mobile phone shell are controlled through a mobile phone APP, so that the volume of the mobile phone shell is minimized. The structure is simple, weight is light,and carrying is more convenient. The sound box can be used under the condition that no external sound equipment exists. And external equipment can also be connected. The sound box has the functions ofoptimizing sound, broadcasting, changing sound and the like. 本实用新型提出了一种带播音声卡的手机壳，将播音声卡，麦克风，扬声器组装载入手机壳中，通过手机APP控制其功能，使其体积最小化。结构简单，质量轻巧，携带更加方便。可在无外接音响设备的情况下使用。也可以连接上外接设备。具有优化声音，播音，变声等诸多功能。