Title:
WIRELESS CHARGING STAND
Document Type and Number:
WIPO Patent Application WO/2021/238847
Kind Code:
A1
Abstract:
Embodiments of the present application provide a wireless charging stand. The wireless charging stand comprises a base and a charging substrate, and further comprises: an air guide structure provided on the charging substrate and abutting against a charged device to form a first air duct; a second air duct provided inside the charging substrate; and one or more fans provided inside the base and supplying air to the first air duct and the second air duct.
Inventors:
JIANG SHAOPING (CN)
Application Number:
PCT/CN2021/095474
Publication Date:
December 02, 2021
Filing Date:
May 24, 2021
Export Citation:
Assignee:
VIVO MOBILE COMMUNICATION CO LTD (CN)
International Classes:
H05K7/20; H02J7/00
Foreign References:
| CN111614140A | 2020-09-01 | |||
| CN110932415A | 2020-03-27 | |||
| CN209016774U | 2019-06-21 | |||
| CN209072109U | 2019-07-05 | |||
| JP6533451B2 | 2019-06-19 |
Attorney, Agent or Firm:
DRAGON INTELLECTUAL PROPERTY LAW FIRM (CN)
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