Title:
INTELLIGENT CHARGER AND POWER SUPPLY CONNECTION APPARATUS
Document Type and Number:
WIPO Patent Application WO/2017/211041
Kind Code:
A1
Abstract:
Disclosed are an intelligent charger and a power supply connection apparatus. The intelligent charger comprises a female connector (10), a male connector (20), and a DC power transmission line (30). The female connector (10) is adapted to be fitted on a power supply device so as to draw power from the power supply device. A first contact group (11) is provided on the female connector (10), a second contact group (12) corresponding to the first contact group (11) is provided on the male connector (20), and at least one of the first contact group (11) and the second contact group (12) has magnetic properties, such that the first contact group (11) and the second contact group (12) attract each other. When the first contact group (11) and the second contact group (12) form a magnetic connection, the male connector (20) receives electrical energy transmitted by the female connector (10). The DC power transmission line (30) is connected to the male connector (20) to transmit electrical energy to an electronic device. The apparatus of the present invention achieves an electrical connection between a male connector (20) and a female connector (10) using magnetic attraction, such that connection is easy and convenient. In addition, the apparatus of the present invention has a simple structure, thus ensuring a reliable electrical connection and prolonging the service life of the apparatus.
Inventors:
HE WEI (CN)
Application Number:
PCT/CN2016/103674
Publication Date:
December 14, 2017
Filing Date:
October 28, 2016
Export Citation:
Assignee:
GUANGDONG BESTEK E-COMMERCE CO LTD (CN)
International Classes:
H01R13/02; H01R31/06; H02J7/00; H02J7/02
Foreign References:
| CN105896139A | 2016-08-24 | |||
| CN204179354U | 2015-02-25 | |||
| CN204517039U | 2015-07-29 | |||
| CN104242002A | 2014-12-24 | |||
| CN105140702A | 2015-12-09 | |||
| US20150077064A1 | 2015-03-19 |
Attorney, Agent or Firm:
GUANGZHOU NANFENG PATENT AGENCY CO. LTD. (CN)
Download PDF: