Title:
CLEANING DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/226697
Kind Code:
A1
Abstract:
A cleaning device, comprising: a cleaning assembly (1), a driving control assembly (2), a bottom plate (3), and a diagnosis feedback assembly (4). The cleaning assembly (1) and the driving control assembly (2) are both fixed on the bottom plate (3), and the driving control assembly (2) is connected to the cleaning assembly (1); cleaning through slots (31) are formed in the bottom plate (3), the diagnosis feedback assembly (4) is connected onto the bottom plate (3), and the diagnosis feedback assembly (4) is used for detecting the relative position between a current collector box and the bottom plate (3) and used for detecting an on/off state of the current collector box; when the diagnosis feedback assembly (4) detects that the current collector box is located at the bottom of the bottom plate (3), the driving control assembly (2) drives the cleaning assembly (1) to remove foreign matters on the current collector box by means of the cleaning through slots (31). Therefore, by means of the cleaning assembly and the driving control assembly, the cleaning process of the current collector box is time-saving and labor-saving; in addition, the relative position between the cleaning device and the current collector box is accurately determined by means of the diagnosis feedback assembly, so that the cleaning process of the current collector box is more accurate and controllable, and the current collector box in an abnormal state can be quickly diagnosed by means of the diagnosis feedback assembly.
Inventors:
WANG MENG (CN)
ZHOU QIU (CN)
MA YAGUANG (CN)
FU ZHENCHENG (CN)
QIAN JIAQI (CN)
XU MINGSHENG (CN)
ZHOU QIU (CN)
MA YAGUANG (CN)
FU ZHENCHENG (CN)
QIAN JIAQI (CN)
XU MINGSHENG (CN)
Application Number:
PCT/CN2023/091706
Publication Date:
November 30, 2023
Filing Date:
April 28, 2023
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
HEFEI BOE VISION ELECTRONIC TECH CO LTD (CN)
HEFEI BOE VISION ELECTRONIC TECH CO LTD (CN)
International Classes:
B08B13/00; B08B1/04; B24B27/033; B24B47/12; B24B55/04; B24B55/12
Foreign References:
| CN114951085A | 2022-08-30 | |||
| CN210847328U | 2020-06-26 | |||
| CN112582521A | 2021-03-30 | |||
| CN206405109U | 2017-08-15 | |||
| CN112058742A | 2020-12-11 | |||
| US20220061608A1 | 2022-03-03 | |||
| CN112657922A | 2021-04-16 |
Attorney, Agent or Firm:
BEIJING RUN ZEHENG INTELLECTUAL PROPERTY LAW FIRM (CN)
Download PDF: