The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 22, 2022
Filed:
Jul. 13, 2021
Applicant:
Dongguan Luxshare Precision Industry Co. Ltd., Dongguan, CN;
Inventors:
Assignee:
DONGGUAN LUXSHARE TECHNOLOGIES CO., LTD, Dongguan, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04R 1/10 (2006.01); H02J 7/00 (2006.01); H02J 50/10 (2016.01); H04B 1/3816 (2015.01); H04R 1/02 (2006.01);
U.S. Cl.
CPC ...
H04R 1/1025 (2013.01); H02J 7/0044 (2013.01); H02J 7/0047 (2013.01); H02J 50/10 (2016.02); H04B 1/3816 (2013.01); H04R 1/02 (2013.01); H04R 1/1016 (2013.01); H04R 2420/07 (2013.01); H04R 2499/10 (2013.01);
Abstract
The present disclosure discloses an earphone charging device including a lower box portion having a main control circuit, an upper cap portion covering the lower box portion, and a display screen positioning around the lower box portion. The display screen includes a first portion firmly secured to the lower box portion and at least one second portion floatably connected to the lower box portion. The present disclosure can not only provide a high-leveled visual feeling of the large screen, but also realize a rapid storage of the display screen.