CN213850510U

CN213850510U - A double roller scrubber

Info

Publication number: CN213850510U
Application number: CN202022495203.6U
Authority: CN
Inventors: 俞少蔚; 叶全波; 陈锵锵; 翁张雨
Original assignee: Ningbo Sawadika Electrical Appliance Co ltd
Current assignee: Ningbo Sawadika Electrical Appliance Co ltd
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-08-03
Anticipated expiration: 2030-11-02

Abstract

The utility model discloses a double-rolling brush type washing machine, which comprises a base, the base comprises a casing, a first rolling brush, a second rolling brush, a driving component, a liquid spray component and several rollers, and the top of the casing is provided with a suction A first roller brush chamber and a second roller brush chamber are respectively formed at the bottom of the interface and the bottom of the casing corresponding to its front and rear ends, and a first suction chamber is respectively formed between the suction interface and the first roller brush chamber and the second roller brush chamber. a suction path and a second suction path; a number of rollers are arranged on the bottom surface of the housing corresponding to the first roller brush chamber and the second roller brush chamber; the first roller brush and the second roller brush are respectively installed in the first roller brush chamber and the second rolling brush chamber; the driving component is installed in the housing for driving the first rolling brush and the second rolling brush to rotate axially respectively; the liquid spraying component is mounted on the housing for driving the first rolling brush and/or the second rolling brush to rotate axially; The second roller brush applies the liquid. The utility model adopts the double roller brush structure, which can better clean the ground and avoid secondary pollution to the ground during the running of the rollers.

Description

Double-rolling brush type floor washing machine

Technical Field

The utility model relates to a surface cleaning equipment technical field, in particular to two brush washing machines that roll.

Background

The floor washing machine is a cleaning machine which is suitable for cleaning a hard ground and simultaneously sucking and drying sewage and takes the sewage away from the site, has the advantages of environmental protection, energy conservation, high efficiency and the like, and comprises a semi-automatic floor washing machine, a full-automatic floor washing machine, a hand-push floor washing machine and a driving floor washing machine.

The floor washing machine on the market at present generally comprises a base and a handle rotatably arranged on the base, wherein the base is controlled to move on the ground through the handle so as to clean the ground; the base of the floor washing machine on the market at present is mostly of a single rolling brush structure, the rolling brush is rotatably arranged in a rolling brush chamber at the front end of the bottom surface of the base, a traveling wheel is arranged at the rear end of the bottom surface of the base in a matching way, the traveling wheel and the rolling brush are matched to form a working surface, a user pushes the base to travel on the ground through a handle, and the rolling brush at the front end cleans the surface; however, since the running wheel is located at the rear end of the rolling brush, the running wheel inevitably adheres to dirt on the ground in the running process, so that the running wheel causes secondary pollution on the ground in the running process, the cleaning efficiency and effect are reduced, and the improved space is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a double-rolling brush type floor washing machine for overcoming the defects in the prior art, which adopts a double-rolling brush structure to better clean the surface; meanwhile, the roller is arranged between the two rolling brushes, and the rolling brush on the rear side can effectively remove the travelling trace of the roller, so that secondary pollution in the travelling process of the roller is effectively avoided, and the cleaning effect is ensured.

In order to achieve the above object, the utility model provides a double-rolling brush type floor washing machine, which comprises a base, wherein the base comprises a shell, a first rolling brush, a second rolling brush, a driving assembly, a liquid spraying assembly and a plurality of rollers, the top of the shell is provided with a suction interface, the bottom of the shell is respectively provided with a first rolling brush chamber and a second rolling brush chamber corresponding to the front end and the rear end of the shell, and a first suction path and a second suction path for fluid connection and communication are respectively formed between the suction interface and the first rolling brush chamber and between the suction interface and the second rolling brush chamber;

the plurality of rollers are arranged on the bottom surface of the shell corresponding to the space between the first rolling brush chamber and the second rolling brush chamber;

the first rolling brush and the second rolling brush are respectively and rotatably arranged in the first rolling brush chamber and the second rolling brush chamber;

the driving assembly is arranged in the shell and is used for respectively driving the first rolling brush and the second rolling brush to axially rotate in the first rolling brush chamber and the second rolling brush chamber;

the liquid spray assembly is mounted on the housing for applying liquid to the first roller brush and/or the second roller brush.

Further setting the following steps: the first roller brush is provided with a flannelette layer made of flannelette materials, and the second roller brush is provided with an collodion layer made of collodion materials.

Further setting the following steps: the driving assembly comprises a driving motor arranged in the shell, and a first gear assembly and a second gear assembly which are respectively meshed and driven between the driving motor and the first rolling brush and between the driving motor and the second rolling brush.

Further setting the following steps: the first rolling brush and the second rolling brush are oppositely and oppositely arranged in a rotating mode.

Further setting the following steps: and the shell is provided with a scraping strip corresponding to the rear side of the opening of the first rolling brush chamber.

Compared with the prior art, the utility model has simple and reasonable structure, adopts a double-rolling brush structure, the first rolling brush at the front end is provided with a flannelette layer and is matched with suction force, can clean floating dust, melon peel, fruit bits and other garbage on the ground, the second rolling brush at the rear end is provided with an adhesive cotton layer, can clean stubborn stains (air-dried soy sauce stains and the like) attached to the ground, and can achieve better cleaning effect by matching with the use; simultaneously the gyro wheel setting is between first round brush and second round brush, and the trace of marcing that so the second round brush of rear side can effectual clearance gyro wheel has effectively avoided secondary pollution, has guaranteed clean effect.

Drawings

FIG. 1 is a schematic perspective view of a double-rolling brush type floor-washing machine of the present invention;

FIG. 2 is a schematic bottom view of the base;

FIG. 3 is a schematic view of the base with the bottom portion hidden;

fig. 4 is a schematic view of a vertical cross-section of the base.

The following reference numerals are marked thereon in conjunction with the accompanying drawings:

100. a base; 1. a housing; 11. a first roll brush chamber; 12. a second roll brush chamber; 13. a suction interface; 14. a first suction path; 15. a second suction path; 2. a first rolling brush; 3. a second rolling brush; 4. a drive assembly; 41. a drive motor; 42. a first gear assembly; 43. a second gear assembly; 5. a liquid spray assembly; 6. a roller; 7. scraping the strips; 200. a handle; 201. A clear water tank; 202. a sewage tank.

Detailed Description

In the following, an embodiment of the present invention will be described in detail with reference to the drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.

The utility model relates to a double-rolling brush type floor washing machine, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, which comprises a base 100 and a handle 200 which is rotatably arranged on the base 100; wherein, the base 100 comprises a housing 1, a first rolling brush 2, a second rolling brush 3, a driving assembly 4, a liquid spraying assembly 5 and a roller 6, a first rolling brush chamber 11 and a second rolling brush chamber 12 are respectively formed at the front end and the rear end of the bottom of the housing 1, a suction interface 13 is arranged at the top of the housing 1, and a first suction path 14 and a second suction path 15 for fluid communication are respectively formed between the suction interface 13 and the first rolling brush chamber 11 and the second rolling brush chamber 12; the first rolling brush 2 and the second rolling brush 3 are respectively and axially rotatably arranged in a first rolling brush chamber 11 and a second rolling brush chamber 12 of the shell 1, the roller 6 is arranged on the bottom surface of the shell 1 and is positioned between the first rolling brush 2 and the second rolling brush 3, the driving assembly 4 is used for respectively driving the first rolling brush 2 and the second rolling brush 3 to axially rotate, and the liquid spraying assembly 5 is used for applying liquid to the first rolling brush 2 and/or the second rolling brush 3; the handle 200 comprises a clean water tank 201, a dirty water tank 202, a suction assembly and a control assembly, the control assembly is used for controlling the operation of the suction assembly, the driving assembly 4 and the liquid spraying assembly 5, the clean water tank 201 is used for providing liquid required for spraying for the liquid spraying assembly 5, the suction assembly is communicated with a suction interface 13 of the base 100 in a fluid mode and is used for applying suction force to the first rolling brush chamber 11 and the second rolling brush chamber 12 through a first suction path 14 and a second suction path 15, so that garbage or water stains on the ground can be effectively sucked, and the dirty water tank 202 is used for storing dirty water sucked through the suction assembly; preferably, the casing 1 is provided with a scraper bar 7 at a rear side corresponding to the opening of the first rolling brush chamber 11, and foreign matters attached to the ground can be effectively scraped off by the scraper bar 7 and sucked into the first suction path 14 by suction, so that a better cleaning effect is achieved.

In the above scheme, preferably, the first rolling brush 2 is provided with a flannelette layer made of flannelette material, and the first rolling brush 2 with the flannelette layer can clean up garbage such as floating dust, melon peel and fruit bits on the ground by matching with suction force; the second rolling brush 3 is provided with an collodion layer made of collodion material outside, and the second rolling brush 3 with the collodion layer can clean stubborn stains (air-dried soy sauce stains and the like) adhered to the ground by matching with suction; preferably, the rotation speed of the first rolling brush 2 is greater than that of the second rolling brush 3, so that the first rolling brush 2 with high rotation speed and the second rolling brush 3 with low rotation speed can better clean respective garbage, and the first rolling brush and the second rolling brush are oppositely and oppositely arranged, that is, the rotation direction of the first rolling brush is opposite to that of the second rolling brush.

In the above scheme, the driving assembly 4 includes a driving motor 41, a first gear assembly 42 engaged and transmitted between the driving motor 41 and the first rolling brush 2, and a second gear assembly 42 engaged and transmitted between the driving motor 41 and the second rolling brush 3, the first rolling brush 2 and the second rolling brush 3 are simultaneously driven to rotate by one driving motor 41, the rotation speeds of the first rolling brush 2 and the second rolling brush 3 can be respectively adjusted by the gear ratio of each gear of the first gear assembly 42 and the second gear assembly 42, and the driving motor 41 is built in the housing 1; similarly, the first and second

rolling brushes

2 and 3 may be driven to rotate by one driving motor 41.

The above disclosure is only for the embodiment of the present invention, however, the present invention is not limited thereto, and any changes that can be considered by those skilled in the art should fall within the protection scope of the present invention.

Claims

1. A double roller brush type washing machine, characterized in that it comprises a base, and the base comprises a casing, a first roller brush, a second roller brush, a drive assembly, a liquid spray assembly and several rollers, and the casing The top of the casing has a suction interface, and the bottom of the casing is formed with a first rolling brush chamber and a second rolling brush chamber corresponding to its front and rear ends, respectively. The suction interface is connected to the first rolling brush cavity and the second rolling brush. A first suction path and a second suction path for fluid communication are respectively formed between the cavities;

A plurality of the rollers are arranged on the bottom surface of the housing corresponding to the first roller brush chamber and the second roller brush chamber;

The first rolling brush and the second rolling brush are respectively rotatably installed in the first rolling brush chamber and the second rolling brush chamber;

The driving assembly is installed in the housing and is used to drive the first rolling brush and the second rolling brush to rotate axially in the first rolling brush chamber and the second rolling brush chamber respectively;

2 . The double roller brush type washing machine according to claim 1 , wherein the first roller brush has a fleece layer made of flannel material, and the second roller brush is made of colloidal cotton material. 3 . collodion layer.

3 . The double roller brush type scrubber according to claim 1 , wherein the drive assembly comprises a drive motor installed in the housing, and the drive motor is engaged with the first roller brush and the first roller brush and the first roller brush and the first roller brush respectively. 4 . The first gear assembly and the second gear assembly between the two roller brushes.

4 . The double-brush type floor scrubber according to claim 1 , wherein the first roller brush and the second roller brush are arranged in opposite rotation. 5 .

5 . The double roller brush type floor scrubber according to claim 1 , wherein a scraper is provided on the rear side of the casing corresponding to the opening of the first roller brush chamber. 6 .