Title:
AUTOMATIC CLEANING APPARATUS, AND SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/130681
Kind Code:
A1
Abstract:
An automatic cleaning apparatus, comprising: a moving platform (100), which is configured to automatically move on an operation surface and comprises a cover plate (200); and a key assembly (400) assembled on the cover plate (200), the key assembly (400) comprising a key cap (410) and a support (420), and the key cap (410) being assembled on the support (420), wherein the support (420) and the cover plate (200) are integrally formed; the key cap (410) comprises a key cap pressing portion (411) and a key cap skirt (412); the key cap (410) is directly assembled on the integrally formed support (420); and a decorative cover (300) provided on a top surface of the cover plate (200) presses the key cap skirt (412) for fixation, thereby integrally simplifying the mounting structure of the key cap assembly (400), and facilitating early assembly and later maintenance.
Inventors:
XU HONGLIANG (CN)
Application Number:
PCT/CN2022/101608
Publication Date:
July 13, 2023
Filing Date:
June 27, 2022
Export Citation:
Assignee:
BEIJING ROBOROCK TECH CO LTD (CN)
International Classes:
A47L11/40; A47L11/24
Foreign References:
| CN215078054U | 2021-12-10 | |||
| CN205697557U | 2016-11-23 | |||
| CN206076120U | 2017-04-05 | |||
| CN110151067A | 2019-08-23 | |||
| CN214387360U | 2021-10-15 | |||
| CN205083394U | 2016-03-16 | |||
| DE3428033A1 | 1986-01-30 |
Attorney, Agent or Firm:
BEIJING INTELLEGAL INTELLECTUAL PROPERTY AGENT LTD. (CN)
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