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Patent Searching and Data


Title:
SUITCASE AND POWER SUPPLY MANAGEMENT METHOD THEREFOR AND POWER SUPPLY MANAGEMENT MODULE THEREOF
Document Type and Number:
WIPO Patent Application WO/2019/141156
Kind Code:
A1
Abstract:
Disclosed by the present invention is a suitcase. The suitcase comprises a suitcase main body, and a first power supply, a second power supply, a power supply management module and an electrical appliance installed on the suitcase main body; the first power supply, the second power supply and the electrical appliance are electrically connected with the power supply management module; the first power supply is detachably connected with the suitcase main body, and the first power supply supplies power to the electrical appliance when installed on the suitcase main body; the second power supply supplies power to the electrical appliance after the first power supply is detached from the suitcase main body; and the power supply management module determines whether the first power supply is installed on the suitcase main body and controls, on the basis of the determined result, the first power supply or the second power supply to supply power to the electrical appliance. Further disclosed are a suitcase power supply management method and a power supply management module. In the present invention, the first power supply, having excellent characteristics but low safety, is detached from the suitcase when the suitcase needs to be shipped, and the second power supply is used to supply power to the electrical appliance to ensure that the suitcase using a power supply not conforming to the shipping standard can be checked normally and achieves related function during shipping.

Inventors:
GUO WEIQIANG (CN)
Application Number:
PCT/CN2019/071719
Publication Date:
July 25, 2019
Filing Date:
January 15, 2019
Export Citation:
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Assignee:
QIANHAI R GUARDIAN SHENZHEN TECH CO LTD (CN)
International Classes:
A45C5/04; H02J7/00; A45C13/02
Foreign References:
CN206062451U2017-04-05
CN108023408A2018-05-11
CN207910547U2018-09-25
Attorney, Agent or Firm:
SHENZHEN KUAIMA PATENT & TRADEMARK OFFICE (CN)
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