Title:
BACK-CLAMPING BATTERY
Document Type and Number:
WIPO Patent Application WO/2019/201015
Kind Code:
A1
Abstract:
Disclosed in the present utility model is a back-clamping battery, used for charging an electronic device, and comprising a housing and a battery, a circuit board, and a jack positioned in the housing; the battery is used for storing electric power and is electrically connected to the circuit board, and the jack is fixed on the circuit board and is used for connecting to an external power source by means of a charging wire in order to charge the battery; the jack comprises an accommodating part and a pin part, a plurality of electric contact points used for electrical connection to a plug of the charging wire being arranged in the accommodating part, and the pin part comprising a plurality of pins, the plurality of pins respectively being electrically connected to the plurality of electric contact points; one end of the accommodating part has an opening for insertion of the plug, and the pins lead out from the other end of the accommodating part in a direction perpendicular to the direction that the plug is inserted into the accommodating part; the circuit board has a plurality of plug holes corresponding to the pins, the jack being electrically connected to the circuit board by means of inserting the plurality of pins respectively into the plurality of plug holes and welding same.
Inventors:
HUANG XIAOXIN (CN)
Application Number:
PCT/CN2019/075939
Publication Date:
October 24, 2019
Filing Date:
February 22, 2019
Export Citation:
Assignee:
SHENZHEN LANHE TECH CO LTD (CN)
International Classes:
H02J7/00; H01R12/58; H01R12/72
Foreign References:
| CN108631417A | 2018-10-09 | |||
| CN208461519U | 2019-02-01 | |||
| CN207069115U | 2018-03-02 | |||
| CN206743313U | 2017-12-12 | |||
| CN207010738U | 2018-02-13 |
Download PDF: