Title:
CHARGING SYSTEM, DEVICE TO BE CHARGED, INTERCONNECTION SYSTEM AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2014/067214
Kind Code:
A1
Abstract:
A charging system, comprising: a device to be charged (30), and a power supply board (10) supplying power for the device to be charged.The power supply board comprises a power supply electrode (11) for outputting a power source;the device to be charged comprises a shell (32) provided with an opening (323), a rechargeable battery arranged in the shell, and a charging contact (31) hidden in the opening;a drive mechanism is arranged between the power supply electrode and the charging contact;and a reset mechanism for pushing to reset the power supply electrode and/or the charging contact is also arranged between the power supply electrode and the charging contact.When in use, the drive mechanism makes the power supply electrode and the charging contact pass through the opening to contact and conduct electricity, so as to transmit the power source of the power supply board to the rechargeable battery of the device to be charged via the power supply electrode and the charging contact;and in addition, by setting the reset mechanism, the charging contact is hidden in the opening of the shell when charging is not needed, thereby avoiding defects caused by the exposure of the charging contact, and further improving convenience and security of use.
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Inventors:
MAI HUABIN (CN)
Application Number:
PCT/CN2012/087066
Publication Date:
May 08, 2014
Filing Date:
December 20, 2012
Export Citation:
Assignee:
SHENZHEN FEIFAN IND CO LTD (CN)
International Classes:
H02J7/00
Foreign References:
| CN101820128A | 2010-09-01 | |||
| CN1886869A | 2006-12-27 | |||
| CN201985569U | 2011-09-21 |
Attorney, Agent or Firm:
SHENZHEN REFINED INTELLECTUAL PROPERTY OFFICE (GENERAL PARTNERSHIP) (CN)
深圳市瑞方达知识产权事务所（普通合伙） (CN)
深圳市瑞方达知识产权事务所（普通合伙） (CN)
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