WO2018024229A1

WO2018024229A1 - Water and air spraying glass brush

Info

Publication number: WO2018024229A1
Application number: PCT/CN2017/095807
Authority: WO
Inventors: 刘建基
Original assignee: 刘建基
Priority date: 2016-08-04
Filing date: 2017-08-03
Publication date: 2018-02-08

Abstract

A water and air spraying glass brush, relating to the technical field of electric-powered tools for cleaning the home living environment. The water and air spraying glass brush comprises: a brush head (1), a hollow handle (4), a cleaning liquid container (8), a waste liquid collecting container (9), a fan (7), a water pump (6), a motor, a hose (2), a water pipe and electric wire (5), and a control button (3); the brush head (1) is connected to the hollow handle (4) and is connected to the waste liquid collecting container (9) by means of the hose (2); the water pump (6) is connected to the water pipe (5) and a spray nozzle (11) on a brush (10); and the motor is arranged inside the brush head (1) and is connected to the brush (10). When cleaning glass, the control button (3) arranged on the handle (4) is switched on and the water pump (6), the fan (7), and the motor simultaneously start up; the handle (4) is held so that the brush head (1) reaches the glass surface in order to clean the glass, and negative pressure air produced by the fan (7) prevents the cleaning liquid sprayed from the nozzle (11) from being sprayed around the shell of the brush head (1), avoiding contamination of the surrounding objects and environment, and collects the waste liquid produced when cleaning glass in the waste liquid container (9). After cleaning the glass, the control button (3) is adjusted to turn off the water pump (6), and the speed of the fan (7) is adjusted, water marks left on the glass surface after cleaning being entirely removed by aerodynamic force, so that the glass is clean and bright. The present invention is structurally simple, easy to operate, time-saving and labour-saving, and applies the principles of aerodynamics to clean and wipe the glass in one action.

Description

Spray air glass brush

Technical field

The invention relates to the technical field of household environment cleaning electric tools, in particular to a water spray air glass brush.

Background technique

Glass cleaning is a regular work in people's daily life. To clean the glass, it is generally necessary to clean and wipe the two steps. When cleaning the glass dirt and dust, it needs a lot of water. Due to the limitation of the working environment inside and outside the window. When cleaning glass dirt and a large amount of dust with water, it is easy to pollute the surrounding environment, cleaning the glass dirt and cumbersome and heavy. It is time-consuming and labor-intensive to wipe the water stain left on the glass surface after cleaning the glass. Cleaning the glass is a labor-intensive operation. Work, scrubbing the windows of high-rise buildings is even more dangerous. At present, various hand tools for scrubbing glass have not effectively solved the problem of labor intensity. Only a variety of glass-cleaning robots can only be used to wipe a small amount of floating dust and water stains on the surface of the glass, and it is still necessary to clean the glass dirt and a large amount of dust. Hand tools are completed.

technical problem

The invention focuses on solving the problem of cumbersome glass cleaning and labor intensity, and correspondingly reduces the danger of scrubbing windows of high-rise buildings.

Technical solution

Water spray air glass brush includes: brush head, hollow hand bar, cleaning liquid tank, sewage liquid collection bin, fan, water pump, motor, hose, water pipe, wire, control switch, which is characterized in that the brush head is connected with the hollow hand lever and The hose is connected to the sewage collection tank, the water pump and the water pipe are connected to the nozzle on the brush, the motor is arranged in the brush body and linked with the brush, and when the glass is cleaned, the control button disposed on the hand lever is opened, the water pump, the fan, the motor Start at the same time, hold the hand lever to make the brush head clean the glass on the glass surface, wind The negative pressure air generated by the machine prevents the cleaning liquid sprayed from the brush nozzle from being scattered around the outer periphery of the brush head to prevent contamination of surrounding objects and the environment, and collects the dirty liquid generated when the glass is cleaned in the dirty liquid storage chamber. After the glass is cleaned, adjust the control button, turn off the water pump, adjust the wind speed of the fan, and fully remove the water stain left on the glass surface when cleaning the glass under the action of aerodynamics, so that the glass is clean and bright.

Beneficial effect

The invention has the advantages of simple structure, easy operation, time and labor saving, and full application of the aerodynamic principle to complete the glass cleaning and wiping at one time. The invention can also be used for the cleaning work of the kitchen wall of the bathroom which is also restricted by the operating environment, and can also be used for the cleaning and disinfection work of the indoor stone type and the tile floor.

DRAWINGS

Figure 1 is a schematic view of a simplified structure of a water spray air glass brush.

Figure 2 is a bottom view of the water jet air glass brush head.

Fig. 3 is a schematic cross-sectional view of the sewage liquid collecting tank of the water spray air glass cleaning liquid storage tank.

Figure 4 is a schematic cross-sectional view of a water sprayed air glass brush hand hose.

Referring to the drawings and the specific implementation: as shown in Figure 1-2, the water spray air glass brush includes: brush head 1, hose 2, control button 3, hand lever 4, water pipe, power line 5, water pump 6, fan 7 , cleaning liquid tank 8, dirty liquid collecting chamber 9, brush 10, nozzle 11, support point 12, wind deflector 13. The utility model is characterized in that the motor in the brush head 1 is linked with the brush 10, the nozzle 11 on the brush 10 is connected to the water pump 6 in the cleaning liquid tank 8 through the water pipe 5, and the fan 7 and the hose 2 hand rod 4 are connected to the brush head. 1.

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BEST MODE FOR CARRYING OUT THE INVENTION

When scrubbing the glass, the hand grip 4 is held to bring the brush head 1 to the glass surface, and the motor of the blower 7. the water pump 6 and the brush head 1 is activated, the nozzle 11 on the brush 10 sprays the cleaning liquid, and the motor in the brush head 1 is driven. The brush 10 cleans the glass. At this time, the negative pressure air generated by the fan 7 passes through the distance between the outer casing and the support point 12 of the brush 1 to prevent the cleaning liquid sprayed from the nozzle 11 from divulating around, and the dirty liquid generated at this time passes through the hand lever. 4 The hose 2 is collected into the dirt collection chamber 9. After the glass dirt and dust are cleaned, the motor of the water pump 6 and the brush head 1 is turned off, the wind speed of the fan 7 is adjusted, and the negative pressure air forms a vortex when passing through the wind deflector 13, and the water stain left on the glass surface when the cleaning glass is quickly removed is quickly removed. And collected into the sewage collection bin 9 to make the glass clean and bright, to achieve the purpose of cleaning and wiping the glass once.

Industrial applicability

The invention has reasonable design, simple structure, mature technology, easy availability of materials, processing, and wide application range, and can form large-scale industrial production.

Sequence table free content

The present invention is not limited to the specific embodiments described above, and modifications and variations made based on the present invention are all within the scope of the present invention.

Claims

A water spray air glass brush, comprising: brush head 1, hose 2, control button 3, hand lever 4, power line, water pipe 5, water pump 6, fan 7, cleaning liquid tank 8, sewage collection chamber 9, hair Brush 10, nozzle 11, support point 12, wind deflector 13, characterized in that the brush head 1 is connected to the hand lever 4, and communicates with the fan 7 through the hose 2. The sewage collection chamber 9 is connected to the hair through the water pipe 5. The nozzle 11 on the brush 10, the motor in the body of the brush head 1 is linked to the brush 10, and is connected to the power cord 5 by one.
The water-jet air glass brush head 1 according to claim 1, wherein the brush 10 is rectangular, and linearly reciprocates under the motor driving of the brush head 1 to clean the glass without leaving a dead angle, and the brush head 1 is on the outer casing. The support point 12 fixes the distance between the outer casing and the glass to ensure uniformity of air passage, and the wind shield 2 is disposed in the brush head 1.
The water-jet air glass brush head 1 according to claim 1 is connected to the hand lever 4, characterized in that the angle can be adjusted 3.
The water-jet air glass brush water supply line 5 according to claim 1 is attached to the surface of the hose 2 and the surface 4 of the hand lever 4.