US 11,677,278 B2
Wireless charger
Hongzhen Cai, Guangdong (CN)
Assigned to GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD., Dongguan (CN)
Filed by GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD., Guangdong (CN)
Filed on Oct. 16, 2020, as Appl. No. 17/72,506.
Claims priority of application No. 201911026058.2 (CN), filed on Oct. 25, 2019.
Prior Publication US 2021/0126493 A1, Apr. 29, 2021
Int. Cl. H02J 50/90 (2016.01); H02J 50/10 (2016.01); H02J 50/00 (2016.01); H02J 7/00 (2006.01)
CPC H02J 50/90 (2016.02) [H02J 7/0042 (2013.01); H02J 50/005 (2020.01); H02J 50/10 (2016.02)] 20 Claims
OG exemplary drawing
 
1. A wireless charger, comprising:
a housing, defining an opening hole;
a lifting module, received in the housing and movable up and down in the housing;
a translation module, disposed on the lifting module and capable of translating in the housing and movable up and down along with the lifting module;
a charging module, arranged on the translation module, configured to charge a device to be charged, and capable of translating in the housing along with the translation of the charging module; and
a connecting module, disposed on the lifting module and located at a side of the charging module away from the translation module, arranged correspondingly to the opening hole, and configured to be connected to the device to be charged, wherein the lifting module is capable of driving the connecting module to move up and down and be further exposed out of the housing from the opening hole,
wherein when the wireless charger is configured to charge a device, the connecting module is exposed out of the housing, the connecting module has an exposed surface, and the exposed surface is flush with an outer surface of the housing, and the charging module is received inside of the housing and is translated to align with a charging coil of the device.