US 12,114,122 B2
Wireless earphone, wireless earphone box, and wireless earphone device
Zhen Sun, Guangdong (CN); and Xinyang Shangguan, Guangdong (CN)
Assigned to VIVO MOBILE COMMUNICATION CO., LTD., Guangdong (CN)
Filed by VIVO MOBILE COMMUNICATION CO., LTD., Guangdong (CN)
Filed on Nov. 17, 2022, as Appl. No. 17/989,507.
Application 17/989,507 is a continuation of application No. PCT/CN2021/096343, filed on May 27, 2021.
Claims priority of application No. 202010472671.3 (CN), filed on May 29, 2020.
Prior Publication US 2023/0085536 A1, Mar. 16, 2023
Int. Cl. H04R 1/10 (2006.01); A45C 11/00 (2006.01); A45C 15/00 (2006.01); H02J 7/00 (2006.01)
CPC H04R 1/1025 (2013.01) [A45C 11/00 (2013.01); A45C 15/00 (2013.01); H02J 7/0045 (2013.01); A45C 2011/001 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A wireless earphone, comprising:
a first body, the first body comprising a sound output component, a first end face of the first body being provided with a first magnetic member and a first contact, the first contact being electrically connected to the sound output component; and
a second body, a second end face of the second body being opposite the first end face, the second end face being provided with a second magnetic member corresponding to the first magnetic member and a second contact corresponding to the first contact, the second body comprising a first battery, an outer surface of the second body being provided with a third contact;
wherein the third contact is energized to cause the first body and the second body to be in a connected state or separated state; in the connected state, the first magnetic member and the second magnetic member have opposite polarities attracting each other, and the first contact is in contact with the second contact, so that the first battery supplies power to the sound output component; and in the separated state, the first magnetic member and the second magnetic member have a same polarity repelling each other.