Title:
SOLAR DUAL SYSTEM CONTROLLER AND CONTROL CIRCUIT THEREOF
Document Type and Number:
WIPO Patent Application WO/2018/113137
Kind Code:
A1
Abstract:
Disclosed is a solar dual system controller, comprising a shell (1), a solar panel (C), a circuit board (3), a first rear cover (4) and a second rear cover (5). The solar panel (C) is disposed on an outer wall of the shell (1), the first rear cover (4) is fixedly connected to the shell (1) to form a first chamber (11), and the circuit board (3) is fixedly disposed in the first chamber (11). An accumulator (A) electrically connected to the circuit board (3) is also fixedly arranged in the first chamber (11). The second rear cover (5) and the shell (1) are snap-fitted with each other to form a second chamber (13). A dry battery (B) electrically connected to the circuit board (3) is detachably provided in the second chamber (13). By arranging the solar panel (C) on the shell (1), the accumulator (A) is charged by means of the cooperation of the solar panel (C) and the accumulator (A) so as to save energy consumption, and at the same time, the arrangement of the second chamber (13) where the dry battery (B) is installed allows the controller to operate in a dark environment for a long time. Compared to a controller using solar energy alone, the solar dual system controller is more practical, has a simple and rational structure, and is easy to use.
Inventors:
WU HONGGUANG (CN)
Application Number:
PCT/CN2017/079513
Publication Date:
June 28, 2018
Filing Date:
April 06, 2017
Export Citation:
Assignee:
WU HONGGUANG (CN)
International Classes:
H02J9/06; H02S40/30
Foreign References:
| CN101793351A | 2010-08-04 | |||
| CN202791382U | 2013-03-13 | |||
| CN103728631A | 2014-04-16 | |||
| US20130002554A1 | 2013-01-03 | |||
| CN201511378U | 2010-06-23 | |||
| CN205039580U | 2016-02-17 |
Attorney, Agent or Firm:
NINGBO ZHECHENG INTELLECTUAL PROPERTY AGENCY OFFICE (CN)
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