Title:
IMPROVED HANDHELD VACUUM CLEANER
Document Type and Number:
WIPO Patent Application WO/2021/253880
Kind Code:
A1
Abstract:
Disclosed is an improved handheld vacuum cleaner, comprising a vacuum cleaner body (1), wherein a fan bin (3) is arranged on one side of the vacuum cleaner body (1), namely, the same side as a handle (2); an included angle of 20-150 degrees is formed between the fan bin (3) and the handle (2), and preferably, an included angle of 20-90 degrees is formed; the fan bin (3) is composed of a fan bin upper cover (4), a fan bin lower cover (5) and a fan bin bottom cover (6) that are integrally formed with the body (1); and a fan (7) is arranged in the fan bin (3). The structure of the handheld vacuum cleaner has an ergonomic design, the fan bin (3) where the fan (7) is arranged is moved to the same side as the handle (2), such that when the handheld vacuum cleaner is used, the handle (2) of the vacuum cleaner is held in the hand, the fan (7) is right below the handle (2), and the wrist naturally hangs, thereby reducing the burden on the wrist, and achieving the effects of being natural and comfortable.
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Inventors:
LV FANGZONG (CN)
Application Number:
PCT/CN2021/079760
Publication Date:
December 23, 2021
Filing Date:
March 09, 2021
Export Citation:
Assignee:
XIAMEN YIXINGDA PLASTIC CO LTD (CN)
International Classes:
A47L5/24
Foreign References:
| CN111166228A | 2020-05-19 | |||
| CN205548454U | 2016-09-07 | |||
| US5667080A | 1997-09-16 | |||
| CN209951155U | 2020-01-17 | |||
| EP2644071A2 | 2013-10-02 |
Attorney, Agent or Firm:
XIAMEN YUANCHUANG PATENT FIRM (GENERAL PARTNERSHIP) (CN)
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