JP2013063132A - Cleaning device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a cleaning device being easy to operate, reducing cleaning work time, and having high practical use.SOLUTION: The cleaning device includes a body 10. A driving motor 20 is disposed in the body 10. A shaft rod 21 is connected to the driving motor 20. An annular brush 22 is coupled to the shaft rod 21. A plurality of brush bristles 23 are set to the bottom of the annular brush 22. When the driving motor 20 is driven, the annular brush 22 is rotated by the rotation of the shaft rod 21 and the brush bristles 23 of the annular brush 22 rub off dirt on a floorboard or a window glass. The device enables quick cleaning work and automated cleaning work.

Description

The present invention relates to a cleaning device, and more particularly, to a cleaning device that is easy to operate, can shorten the cleaning work time, and has high practicality.

As is well known, cleaning work in a house is the most complicated of housework. In particular, the floor plate and window glass cleaning work is the most complicated because it is necessary to wipe off with a wiper or mop after spraying and rubbing a detergent mixed with water and detergent. In particular, since it is necessary to wash the mop several times during the operation and to change the water for cleaning, the operation of wiping off the sewage generated after spraying and rubbing the cleaning agent is the most labor intensive.

A rotating mop having a dehydrating function that is currently in fashion is convenient for dehydration work, but it is still necessary to wash the mop and replace water for washing. Therefore, especially when wiping a floorboard with a large area, it still takes a lot of labor and can only solve some problems.

In modern urban areas, high-rise buildings stand. The most labor-intensive work in the building is the window glass cleaning work. Cleaning the window glass of a building is expensive and can be confusing because it is difficult to clean after cleaning. The window glass of the building is cleaned from the top to the bottom by a worker riding on a gondola. Further, at the time of cleaning work, it is necessary to spray a cleaning agent mixed with water and a detergent on the window glass, then rub it with a brush to remove the dirt, and finally wipe off the remaining dirty water or dirt using a wiper.

During the cleaning operation, first, it is necessary to spray a cleaning agent mixed with water and detergent on the window glass, so that the sewage flows to the lower floor. As a result, a situation in which dirt or dirt enters the gaps in the corners of the window glass and cannot be wiped off with the wiper easily occurs. Moreover, since sewage and filth flow downward, the lower the floor, the worse the dirt and the more difficult it is to clean.

Japanese Patent Laid-Open No. 11-197078

An object of the present invention is to provide a cleaning device that is simple in operation, can reduce the cleaning work time, and has high practicality.

  In order to solve the above-described problem, the cleaning device of the present invention includes a main body. A drive motor is disposed at the upper end of the main body. A shaft rod is connected to the drive motor. An annular brush is connected to the shaft rod. A plurality of brush bristles are provided on the annular brush bottom. When the drive motor is driven, the shaft rod rotates to rotate the annular brush, and the brush bristles of the annular brush rub off dirt on the floor plate or window glass.

  A cover is annularly provided on the outer periphery of the main body. A hollow adsorption annular groove is annularly provided in the cover. The adsorption annular groove communicates with the inside of the main body. A negative pressure suction device is disposed in the main body. The negative pressure suction device generates a suction force in the suction annular groove by a negative pressure suction force. At least one caster is disposed at the end of the cover bottom.

  A liquid ejection device is disposed on the main body. The liquid ejection device is provided with a liquid ejection part. A storage tank is connected to the liquid ejection device. The storage tank stores a cleaning agent in which water and a detergent are mixed. The cleaning agent in the storage tank communicated with the liquid ejecting apparatus is ejected from the liquid ejecting portion into the annular brush.

  When performing the cleaning operation, the main body is placed on the cleaning site. Next, the shaft rod is rotated by starting the power supply. As a result, the annular brush rotates and the brush bristles at the bottom of the annular brush scrub off dirt. Further, when the negative pressure suction device is driven, the main body is adsorbed onto the cleaning site. Further, when the liquid ejection device is driven, the cleaning agent is ejected from the liquid ejection portion into the annular brush. Moreover, since a main body can be moved using a caster, a cleaning operation can be performed quickly and a cleaning operation can be automated.

The negative pressure suction device may be disposed outside the main body and connected to the main body.

  The liquid ejection device and the storage tank may be disposed outside the main body and connected to the main body.

  The storage tank may have a two-tank structure. In the two tank structure, a first tank and a second tank are provided. The first tank communicates with the liquid ejection device via the first communication pipe. The second tank communicates with the negative pressure suction device via the second communication pipe.

The main body is provided with a clamping portion. By attaching the holding tool to the holding portion, the user can hold the holding tool and move the main body on the floor panel or the window glass.

  A slide portion is provided at the upper end of the main body. The slide portion is slidably disposed on the gondola fence. The main body can be slid on the gondola fence by the slide portion, and the window glass of the building is cleaned by moving the gondola up and down and left and right.

Since the cleaning device of the present invention can simultaneously perform the operation of scrubbing dirt and the operation of collecting dirty water, the cleaning operation can be performed quickly. Thereby, the labor required for the cleaning work is greatly reduced and the cleaning effect can be enhanced. In particular, when cleaning a window glass of a building, by using the cleaning device of the present invention, the user can easily perform the cleaning operation and can cleanly remove dirt. That is, the cleaning device of the present invention is highly practical, has an inventive step, and has the value of spreading to the industrial world.

It is a partially transparent perspective view which shows the cleaning apparatus by one Embodiment of this invention. It is sectional drawing which shows the use condition of the cleaning apparatus by one Embodiment of this invention. It is sectional drawing which shows the use condition of the cleaning apparatus by one Embodiment of this invention. It is sectional drawing which shows the use condition of the cleaning apparatus by one Embodiment of this invention. It is a perspective view which shows the state which mounted | wore the cleaning apparatus by one Embodiment of this invention with the clamping tool. It is a perspective view which shows the state which installs the cleaning apparatus by one Embodiment of this invention in a gondola, and uses it. It is a top view which shows the state which installs the cleaning apparatus by one Embodiment of this invention in a gondola, and uses it.

DESCRIPTION OF EMBODIMENTS Embodiments showing the objects, features, and effects of the present invention will be described in detail with reference to the drawings.

Please refer to FIG. 1 and FIG. As shown in FIGS. 1 and 2, the cleaning device according to the embodiment of the present invention includes a main body 10. A drive motor 20 is disposed in the main body 10. The drive motor 20 drives the shaft rod 21. An annular brush 22 is connected to the shaft rod 21. A plurality of brush bristles 23 are provided at the bottom of the annular brush 22. When the drive motor 20 is driven, the annular brush 22 is rotated by driving the shaft rod 21. Thereby, the bristle 23 of the annular brush 22 can rub off the dirt on the floor board or the window glass.

A cover 30 is annularly provided on the outer periphery of the main body 10. A hollow adsorption annular groove 31 is annularly provided in the cover 30. The adsorption annular groove 31 communicates with the inside of the main body 10.

A negative pressure suction device 32 is disposed on the main body 10. The negative pressure suction device 32 generates a suction force in the suction annular groove 31 by a negative pressure suction force. A plurality of casters 33 are disposed at the end of the bottom of the cover 30. As shown in FIG. 4, in order to reduce the weight of the main body 10, the negative pressure suction device 32 is preferably disposed outside the main body 10 and is connected to the second communication pipe 54.

A liquid ejection device 40 is disposed on the main body 10. The liquid ejection device 40 is provided with a liquid ejection part 41. A storage tank 42 is combined with the liquid ejection device 40. The storage tank 42 stores a cleaning agent 43 in which water and a detergent are mixed. Of course, the storage tank 42 is preferably arranged outside the main body 10, thereby reducing the weight of the main body 10. When the liquid ejection device 40 is activated, the cleaning agent 43 in the storage tank 42 communicating with the liquid ejection device 40 is ejected from the liquid ejection portion 41 into the annular brush 22.

Please refer to FIG. When the user performs a cleaning operation, the main body 10 is placed on the floor board. Next, when the power supply is activated, the drive motor 20 is driven and the shaft rod 21 rotates. At this time, the annular brush 22 rotates, and the brush bristles 23 at the bottom of the annular brush 22 rub off dirt on the floor board. Further, when the negative pressure suction device 32 is driven, a suction force is generated in the suction annular groove 31. The main body 10 is adsorbed on the floor board by this adsorption force.

When the liquid ejection device 40 is activated, the cleaning agent 43 containing water and detergent in the storage tank 42 is ejected from the liquid ejection part 41 into the annular brush 22. Further, since the annular brush 22 is an annular member having at least one through space 221, the sprayed cleaning agent 43 is directly sprayed onto the floor plate located inside the annular brush 22. In addition, since the caster 33 is arranged at the bottom of the main body 10, the user can directly move the main body 10 by hand on the floor board or move the main body using a member. When the main body 10 is moved, the cleaning agent 43 is ejected from the liquid ejecting portion 41, and the bristles 23 of the annular brush 22 rotating in the main body 10 rub the dirt. Dirt is removed cleanly. The sewage generated during the cleaning operation is sucked into the main body 10 and discharged to the outside of the main body 10 when the main body 10 moves and passes through the adsorption annular groove 31 by the negative pressure suction device 32.

Please refer to FIG. As shown in FIG. 3, you may arrange | position the 2 tank structure 50 in the cleaning apparatus of this invention. In the two tank structure 50, a first tank 51 and a second tank 52 are provided. The first tank 51 contains a cleaning agent 43 made of water and detergent. The second tank 52 contains sewage. The first tank 51 is in communication with the liquid ejection device 40 via the first communication pipe 53. Thereby, when the liquid ejection apparatus 40 operates, the cleaning agent 43 in the first tank 51 is sucked. The second tank 52 is in communication with the negative pressure suction device 32 via the second communication pipe 54. Thereby, when the negative pressure suction device 32 is operated, the sewage sucked by the adsorption annular groove 31 in the main body 10 is accommodated in the second tank 52.

By the above-mentioned operation method, the cleaning device of the present invention can be used for a window glass. When the power supply is activated, the negative pressure suction device 32 is driven, whereby the main body 10 can be adsorbed to the window glass. Further, when the liquid ejection device 40 is activated, the cleaning agent 43 containing water and detergent in the storage tank 42 is ejected from the liquid ejection part 41 onto the window glass. The user can clean the window glass by moving the main body 10. The sewage generated during the cleaning operation is sucked into the main body 10 and discharged to the outside by the negative pressure suction device 32 when passing through the adsorption annular groove 31.

Please refer to FIG. As shown in FIG. 4, in order to reduce the weight of the main body 10 and allow the user to directly move the main body 10 by hand, the negative pressure suction device 32 and the liquid ejection device 40 are both arranged outside the main body 10. May be. Moreover, you may use combining the two tank structures 50. FIG. Thereby, the weight of the main body 10 can be significantly reduced.

Please refer to FIG. FIG. 5 is a perspective view showing a state in which a holding tool is attached to the cleaning device according to the embodiment of the present invention. As shown in FIG. 5, a clamping unit 11 is provided on the main body 10. By attaching the holding tool 12 to the holding unit 11, the user can hold the holding tool 12 and move the main body 10 on the floor board or the window glass.

6 and 7 are shown. FIG. 6 is a perspective view showing a state in which the cleaning device according to the embodiment of the present invention is installed in a gondola and used. FIG. 7 is a plan view showing a state in which the cleaning device according to the embodiment of the present invention is installed in a gondola and used. As shown in FIGS. 6 and 7, a slide portion 13 is provided at the upper end of the main body 10. The slide part 13 is slidably disposed on the fence 61 of the gondola 60. The main body 10 can be slid on the fence 61 of the gondola 60 by the slide portion 13. Further, the main body 10 can be adsorbed to the window glass of the building by the adsorption annular groove 31 of the main body 10. By moving the gondola 60 up and down, left and right, the window glass of the building can be cleaned.

Since the cleaning device of the present invention can simultaneously perform the operation of scrubbing dirt and the operation of collecting dirty water, the cleaning operation can be performed quickly. Thereby, the labor required for the cleaning work is greatly reduced and the cleaning effect can be enhanced. In particular, when cleaning a window glass of a building, by using the cleaning device of the present invention, the user can easily perform the cleaning operation and can cleanly remove dirt.

The above description shows preferred embodiments of the present invention and does not limit the embodiments of the present invention. That is, all modifications or changes within the scope of the present invention are included in the protection scope of the present invention.

DESCRIPTION OF SYMBOLS 10 Main body 11 Clamping part 12 Clamping tool 13 Slide part 20 Drive motor 21 Axial rod 22 Annular brush 221 Through space 23 Brush hair 30 Cover 31 Adsorption annular groove 32 Negative pressure suction apparatus 33 Caster 40 Liquid ejecting apparatus 41 Liquid ejecting part 42 Storage tank 43 Cleaning agent 50 Two-tank structure 51 1st tank 52 2nd tank 53 1st communicating pipe 54 2nd communicating pipe 60 Gondola 61 Fence

Claims (6)

A cleaning device comprising a main body,
A drive motor is disposed in the main body, an axial rod is connected to the drive motor, an annular brush is connected to the axial rod, and a plurality of brush bristles are provided on the bottom of the annular brush. When the drive motor is driven, the shaft rod rotates to rotate the annular brush, and the brush bristles of the annular brush scrub dirt on the floor plate or window glass,
A cover is annularly provided on the outer periphery of the main body, and a hollow adsorption annular groove is annularly provided in the cover. The adsorption annular groove communicates with the inside of the main body, and the main body has a negative pressure. A suction device is connected, the negative pressure suction device generates a suction force in the suction annular groove by a negative pressure suction force, and at least one caster is disposed at an end of the cover bottom,
A liquid ejecting apparatus is disposed on the main body, the liquid ejecting apparatus is provided with a liquid ejecting portion, the liquid ejecting apparatus is combined with a storage tank, and water and detergent are contained in the storage tank. The cleaning agent in the storage tank in which the mixed cleaning agent is accommodated and communicated with the liquid ejection device is ejected from the liquid ejection part into the annular brush,
When performing the cleaning operation, the main body is placed on the cleaning portion, and the drive motor is started, whereby the shaft rod rotates, the annular brush rotates, and the brush bristles at the bottom of the annular brush are contaminated. By scrubbing and driving the negative pressure suction device, the main body is adsorbed on the cleaning site, and by driving the liquid jetting device, the cleaning agent is jetted into the annular brush, By moving the main body using the casters, the sewage generated during the cleaning operation is sucked from the adsorption annular groove and discharged to the outside of the main body, thereby making it possible to shorten and automate the cleaning operation. There is a cleaning device.   The cleaning apparatus according to claim 1, wherein the negative pressure suction device is disposed outside the main body and connected to the main body.   The cleaning apparatus according to claim 1, wherein the liquid ejection device and the storage tank are disposed outside the main body and connected to the main body.   The storage tank has a two-tank structure, and a first tank and a second tank are provided in the two-tank structure, and the first tank is connected to the liquid jet via a first communication pipe. The cleaning device according to claim 1, wherein the second tank communicates with the negative pressure suction device through a second communication pipe in communication with the device. The main body is provided with a clamping portion, and a clamping tool is attached to the clamping portion, and the user clamps the clamping tool and moves the main body on a floor plate or a window glass to perform a cleaning operation. The cleaning device according to claim 1, wherein the cleaning device is performed.   A slide portion is provided at an upper end of the main body, and the slide portion is slidably disposed on a gondola fence, and the main body can be slid on the gondola fence by the slide portion. The cleaning apparatus according to claim 1, wherein the window glass of the building is cleaned by moving the window vertically and horizontally.

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