Title:
NOVEL DOUBLE-BRUSH FLOOR SCRUBBER
Document Type and Number:
WIPO Patent Application WO/2024/060412
Kind Code:
A1
Abstract:
The present invention provides a novel double-brush floor scrubber, comprising a base and a handle. The bottom of the handle is connected to the base to push the base; a clean water tank, a water suction squeegee, and two scrubbing assemblies are arranged on the base; the two scrubbing assemblies are laterally symmetrically arranged on the base; each scrubbing assembly comprises a driving motor and a brush; the brush is arranged below the base; the driving motor is mounted on the base and used for driving the brush to rotate; a water outlet head connected to the clean water tank is arranged on the base; the water outlet head is connected to the clean water tank by means of a clean water pipe, and a water pump is connected to the clean water pipe; the water outlet head is located in front of the scrubbing assemblies; the water suction squeegee is mounted on the base by means of a swing arm and located behind the scrubbing assemblies; the handle is provided with a wastewater tank; a water inlet of the wastewater tank is communicated with a water collection chamber of the water suction squeegee; a suction fan communicated with the wastewater tank is arranged on the base; a power storage battery is further arranged on the handle; the power storage battery is electrically connected to the suction fan, the water pump and the driving motors. The floor scrubber has a double-brush structure and is high in scrubbing efficiency.
Inventors:
JIANG CHUNZHU (CN)
MA ZHONGWU (CN)
MA ZHONGWU (CN)
Application Number:
PCT/CN2022/137397
Publication Date:
March 28, 2024
Filing Date:
December 08, 2022
Export Citation:
Assignee:
MAZHAOLI GUANGDONG TECH CO LTD (CN)
International Classes:
A47L11/30; A47L11/40
Foreign References:
| CN115413976A | 2022-12-02 | |||
| CN218606424U | 2023-03-14 | |||
| CN215128118U | 2021-12-14 | |||
| CN112741571A | 2021-05-04 | |||
| CN215457718U | 2022-01-11 |
Attorney, Agent or Firm:
ZHONGSHAN MINGYANG PATENT TRADEMARK OFFICE (GENERAL PARTNERSHIP) (CN)
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