Title:
IMPROVED RECHARGEABLE BATTERY ASSEMBLY
Document Type and Number:
WIPO Patent Application WO/2016/101701
Kind Code:
A1
Abstract:
Disclosed is an improved rechargeable battery assembly, comprising: a charging battery body provided with a positive terminal and a negative terminal; a power connector plug comprising a plug end and a connection sleeve fixedly connected to the plug end, a first magnetic substance being fixed to the connection sleeve; a PCB board electrically connected to the positive terminal and the negative terminal, a gold finger electrically connected to the PCB board being disposed on the PCB board; a battery cap assembly comprising a cap body and a positive connecting piece, the cap body being a magnetizer or a second magnetic substance magnetically attracted to the first magnetic substance, and the cap body being detachably fixed to the power connector plug; an end of the positive connecting piece has an elastic and electrical contact with the gold finger, and another end thereof forms a convex part. The present invention realizes easy assembly of the battery cap assembly, and ensures a reliable and stable electrical connection between the battery cap assembly and the PCB board, such that the rechargeable battery assembly operates stably.
Inventors:
SHANG XIAODONG (CN)
ZHAO QINGSHU (CN)
ZHAO SHUHAO (CN)
ZHAO QINGSHU (CN)
ZHAO SHUHAO (CN)
Application Number:
PCT/CN2015/093143
Publication Date:
June 30, 2016
Filing Date:
October 29, 2015
Export Citation:
Assignee:
SHANG XIAODONG (CN)
International Classes:
H01M50/50; H01M50/519; H01M50/531; H01M50/543; H01M50/559
Foreign References:
| CN204361164U | 2015-05-27 | |||
| CN104538578A | 2015-04-22 | |||
| CN102593543A | 2012-07-18 | |||
| CN101065717A | 2007-10-31 | |||
| CN201134479Y | 2008-10-15 | |||
| CN202817135U | 2013-03-20 |
Attorney, Agent or Firm:
SHENZHEN LITUO INTELLECTUAL PROPERTY AGENCY CO., LTD (CN)
深圳力拓知识产权代理有限公司 (CN)
深圳力拓知识产权代理有限公司 (CN)
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