Title:
BOX COVER, ELECTRIC CONTROL BOX AND CONTROL METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2022/126822
Kind Code:
A1
Abstract:
Disclosed by the present application are a box cover, an electric control box and a control method therefor. The electric control box comprises a box body provided with an opening; electronic devices and a detection apparatus connected to the electronic devices are arranged in the box body; the detection apparatus is used to detect electrical parameters of the electronic devices; the box cover comprises a box cover body, a display screen and a controller, and the box cover body is used to cover the opening of the box body; the display screen is arranged on the box cover body; the controller is arranged on the box cover body and is used to connect to the detection apparatus in the electric control box, the controller is connected to the display screen, and the controller is used to determine fault types of corresponding electronic devices according to the electrical parameters detected by the detection apparatus, and to control the display screen to display the electrical parameters and the fault types. According the present application, the box cover structure of the electric control box is improved, and the box cover is provided with a display screen, which implements the display of various parameters monitored by the electric control box, such as time, temperature, current, voltage and fault type, so as to help staff perform maintenance or service the electronic devices in the electric control box.
Inventors:
WEI SHOUXUN (CN)
LIU KUI (CN)
LI XINGBAO (CN)
JIANG DONGRI (CN)
LIU KUI (CN)
LI XINGBAO (CN)
JIANG DONGRI (CN)
Application Number:
PCT/CN2021/072931
Publication Date:
June 23, 2022
Filing Date:
January 20, 2021
Export Citation:
Assignee:
SHENZHEN MANTUNSCI SCIENCE AND TECH CO LTD (CN)
International Classes:
G05B19/042; G01D21/02; H05K5/03
Foreign References:
| CN207473002U | 2018-06-08 | |||
| CN210155702U | 2020-03-17 | |||
| CN210224763U | 2020-03-31 | |||
| CN208515555U | 2019-02-19 | |||
| CN111864577A | 2020-10-30 |
Attorney, Agent or Firm:
SHENZHEN CENFO INNOVATIVE INTELLECTUAL PROPERTY CO., LTD. (CN)
Download PDF: