Title:
SELF-POWERED REMOTE CONTROL
Document Type and Number:
WIPO Patent Application WO/2019/223072
Kind Code:
A1
Abstract:
Disclosed is a self-powered remote control provided with a press-based power generation device. The press-based power generation device receives pressure generated when a button is pressed to generate electric energy so as to power a main control circuit. The remote control also employs a power collection circuit and a power monitoring circuit to respectively realize power collection and monitoring. When energized, the main control circuit controls an RF circuit to transmit a button command, and controls a display screen to display data. The remote control of the invention realizes self generated power supply without needing a battery, thereby solving the problem in the prior art in which using batteries to supply power to remote controls causes environmental pollution and does harm to health. The remote control of the invention also realizes data display and power monitoring, and thus has high practicability.
Inventors:
ZHANG YUNYI (CN)
HUA JIANWU (CN)
HUA JIANWU (CN)
Application Number:
PCT/CN2018/094851
Publication Date:
November 28, 2019
Filing Date:
July 06, 2018
Export Citation:
Assignee:
SHENZHEN COOPERATION TECH CO LTD (CN)
International Classes:
G08C17/02; H02J7/32
Foreign References:
| CN1409877A | 2003-04-09 | |||
| CN101447748A | 2009-06-03 | |||
| CN104506085A | 2015-04-08 | |||
| CN105976597A | 2016-09-28 |
Attorney, Agent or Firm:
JIAQUAN IP LAW FIRM (CN)
Download PDF: