KR200307244Y1 - Automatic cleaner - Google Patents

Abstract

The present invention, the water supply port 13 for supplying water, a plurality of air holes 15 for forming the water to be vortex, and the hollow portion in contact with the external object to be washed while the water being water forms the vortex A cleaner (10) having a suction port (18) for sucking water in contact with the external object; A primary suction motor 24 for generating a pressure change, a suction chamber 22 for storing water sucked from the cleaner 10, and a vacuum inside the suction chamber 22 for suction of water A suction part 20 having a main suction motor 26 and connected to the suction port 18; Water supply chamber 34 for storing water, and a water supply motor 32 for supplying the water in the water supply chamber 34 to the cleaner 10, the water supply unit connected to the water supply port (13) 30); And it relates to an automatic cleaner characterized in that it comprises a control unit (40, 40 ') for driving the water supply unit 30 and the suction unit 20 by detecting a pressure change in the cleaner 10,

Suction, water supply, and drying are automatic so that the user can take a shower or wash comfortably and conveniently. Especially, the user can conveniently and simply wash the toilet, shower, bath and floor or wall at any place without going to a specific place such as a shower room. If you need to wash your back and only a part of large laundry such as clothes, blankets, sofas, and Gapet, you can simply wash the area. The clean water and dirt do not flow out of the cleaner, so that it is hygienic, clean and prevents environmental pollution.

Description

Automatic cleaner {Automatic cleaner}

The present invention relates to an automatic cleaner that prevents water from flowing down during a shower or washing, and more particularly, to allow a shower or washing or cleaning to be performed simply by preventing water from flowing down during a shower or washing and cleaning. The present invention relates to an automatic cleaner that can easily clean, clean, or clean dirt from clothing, blankets, sofas, floors or walls of a room.

Conventional cleaners had various inconveniences due to water splashing in all directions and flowing down the body when showered. In particular, even when water is to be wetted only for a specific part, according to the conventional cleaner, since water splashes and flows everywhere except the specific part, there is a problem of getting wet with water to an unnecessary place.

Thus, a conventional technique for solving the problems related to the conventional cleaner as described above, there is a "washing device having a spray and suction function" of Korea Patent Publication No. 95-7773. The "washing device having a spray and suction function" is devised and patented by the inventor of the present invention, it is not related to the cleaner, but is related to the cleaner or toilet bowl. In addition, the "washing device with the ejection and suction function" is that the operation is made manually, in particular, it is a lot of inconvenience for the handicapped people to use the device directly. In this regard, the present invention reduces the inconvenience as described above, and relates to a cleaner designed to be used conveniently for the general public as well as the physically handicapped people, the improved design for the "washing device having a spray and suction function" Corresponds to

The present invention is devised to solve the conventional problems as described above, by preventing water from splashing or dripping in all directions when showering or washing, cleaning, and convenient and simple washing face, shower, bath and floor or wall, etc. When only a part of a large laundry such as clothes, bedding, sofa, and gaffe needs to be washed, only the part can be washed easily. Especially, the patient who is inconvenient to move, the handicapped person and the elderly can use it conveniently and conveniently without the help of others. It is a technical task of the present invention to provide an automatic cleaner that is automatically operated to prevent hygiene, cleanness and environmental pollution by not flowing down the purified water and dirt.

1 is a schematic view showing the overall configuration of an automatic cleaner according to the present invention,

Figure 2a, Figure 2b is a plan view, side cross-sectional view showing a cleaner in the automatic cleaner according to the present invention,

Figure 3 is a schematic diagram showing the suction part of the automatic cleaner according to the present invention,

Figure 4 is a schematic diagram showing the water supply of the automatic cleaner according to the present invention,

Explanation of symbols on the main parts of the drawings

10 .... Cleaner 12 ..

13 ..... Water inlet 15 ..... Air hole

18 ... Suction 20 ... Suction

21 ... Suction pipe 22 ..... Suction chamber

23 ..... outlet 24 ..... primary suction motor

25 ..... Vacuum piping 25 '.... Vacuum piping

26 ..... Main suction motor 27 ..... Water level control

27-1 ... Air intake 27-2 ... Water level regulator

27-3 ... Outer Support 27-4 ... Lower Support

28 ... Plate 28-1 ... Bent part of the separator

29 ..... filter 30 ... water supply

31 ..... Water supply piping 32 ..... Water supply motor

34 ..... Water supply chamber 35 ..... Water supply sensor

36 ..... Water supply valve 37 ..... Temperature control

40 ..... control section 42 .... pressure sensor

44 ..... Water Supply Motor Drive 46 ..... Main Suction Motor Drive

The automatic cleaner according to the present invention for solving the above technical problem, a water supply port for supplying water, a plurality of air holes for forming the water to be vortex, and the water to be in contact with an external object while forming a vortex A cleaner having a hollow portion and a suction port for sucking water in contact with the external object; A primary suction motor for generating a pressure change, a suction chamber for storing water sucked from the cleaner, and a main suction motor for vacuuming the inside of the suction chamber for suction of water, and connected to the suction port. A suction part; A water supply unit configured to include a water supply chamber for storing water, and a water supply motor for supplying water inside the water supply chamber to the cleaner; And a controller for detecting a pressure change in the cleaner to drive the water supply unit and the suction unit.

On the other hand, inside the suction chamber, a separator is formed to prevent the water to be introduced.

In addition, the separator is characterized in that the upper end is bent, the width is formed smaller than the inner width of the suction chamber, it is installed diagonally inside the suction chamber.

The control unit may include a pressure sensor for detecting a pressure change in the cleaner, a water supply motor driving unit operated by the pressure sensor, and a main suction motor driving unit for driving the main suction motor. It is done.

Hereinafter, a preferred embodiment of the automatic cleaner according to the present invention will be described in detail with reference to the drawings.

1 schematically shows the overall configuration of an automatic cleaner according to the present invention.

As shown, the automatic cleaner according to the present invention includes a cleaner 10, a suction unit 20, a control unit 40, a water supply unit 30, and the like. The cleaner 10 is formed to allow the user to supply water to an external object such as a body or clothes, and the suction part 20 is configured to suck water from the cleaner 10, and the water supply part 30 is configured to supply water to the cleaner 10, and the controller 40 controls the suction unit 20 and the water supply unit 30 by detecting a pressure change in the cleaner 10. Done.

Hereinafter, each component of the automatic cleaner according to the present invention will be described in detail with reference to the accompanying drawings.

2A and 2B, a cleaner according to the present invention is shown.

As shown, the cleaner 10 according to the present invention, the water supply port 13 is connected to the water supply unit 30 so that water is supplied, and a plurality of air holes 15 for forming the water to be supplied in vortex ), The hollow portion 12 in contact with an external object such as a person's body or clothing while the water supply forms a vortex, and the water in contact with the external object in the hollow portion 12 is outside the cleaner 10. A suction port 18 for sucking in is provided.

Looking at the configuration of the cleaner 10 according to the present invention in more detail as follows.

The cleaner 10 is provided with a water inlet 13 connected to the water supply unit 30, so that water is supplied into the cleaner 10 through the water inlet 13. In addition, a plurality of air holes 15 are formed obliquely in the cleaner 10, so that outside air flows into the cleaner 10 through the air holes 15, and the introduced outside air flows into the cleaner 10. The water supplied to the cleaner 10 through the water inlet 13 is performed to form a vortex. Therefore, the water supplied into the cleaner 10 through the water inlet 13 as described above, the outside is introduced through the plurality of air holes 15 in the hollow portion 12 formed in the shape of the front open Air causes vortices to form. The hollow part 12 is a part in contact with an external object to be cleaned. When the hollow part 12 is in contact with an external object, water forming a vortex in the hollow part 12 is hollow. The part 12 is to clean the external object in contact. Here, the external object includes all objects to be washed, such as a body of human or animal, clothing. In addition, the cleaner 10 is provided with a suction port 18 connected to the suction unit 20, the water washing the external object while forming a vortex in the hollow portion 12 is the suction port 18 It is discharged to the suction unit 20 through.

Looking at the operation of the cleaner 10 having the configuration as described above with respect to other components of the present invention.

Due to the action of the suction unit 20, the air inside the cleaner 10 is sucked to the outside of the cleaner 10 through the suction port 18, whereby the outside air through the plurality of air holes 15. Is introduced into the cleaner 10. And, due to the action of the water supply unit 30, the water supplied from the water supply unit 30 is supplied to the cleaner 10 through the water supply port (13). Water supplied through the water inlet 13 is introduced into the hollow part 12 formed inside the cleaner 10 while forming a vortex by the air flowing through the plurality of air holes 15. When the user comes into contact with the hollow part 12 of the cleaner 10 to an external object to be cleaned, such as a human body or an animal body, or clothing, water drawn into the hollow part 12 while forming a vortex as described above. Is to perform the function of cleaning the external object. On the other hand, the outside air introduced into the cleaner 10 through the plurality of air holes 15, in addition to the function of forming the water to vortex, and also to perform the function of drying the washed portion of the external object. In addition, the water washing the external object while forming the vortex in the hollow part 12 is discharged to the outside of the cleaner 10 through the suction port 18.

3 shows an embodiment of the suction unit 20 of the cleaner according to the present invention.

As shown, the suction unit 20 includes a suction chamber 22 for storing water sucked from the cleaner 10 and a primary suction motor 24 for generating a pressure change in the suction pipe 21. And a main suction motor 26 for vacuuming the inside of the suction chamber 22 for suction of water.

An empty storage space is formed inside the suction chamber 22 to store water sucked from the cleaner 10, and the suction chamber 22 is formed by the suction port 18 and the suction pipe 21. It is connected to the cleaner 10, and is connected to the primary suction motor 24 and the main suction motor 26 by a vacuum pipe (25, 25 '), respectively. At this time, one side of the suction chamber 22 is provided with a discharge port 23 in communication with the suction pipe 21, the water sucked from the cleaner 10 is the suction port 18, the suction pipe 21 and The suction port 22 is moved to the suction chamber 22. The upper surface of the suction chamber 22 is provided with an air suction port 27-1 communicating with the vacuum pipe 25 connecting the main suction motor 26 and the suction chamber 22. 22, the air inside is discharged to the outside through the air inlet 27-1 and the vacuum pipe 25.

Therefore, when the primary suction motor 24 is operated by a user's manual operation or by automatic control of the controller, external air is introduced into the cleaner 10 through a plurality of air holes 15 formed in the cleaner 10. After being sucked into, it is discharged out of the cleaner 10 through the suction port 18 and the suction pipe 21. At this time, when the user comes into contact with the external object to be cleaned of the hollow portion 12 of the cleaner 10, the amount of external air sucked into the cleaner 10 is changed, the pressure of the inside of the suction pipe 21 A change occurs. As described above, the main suction motor 26 is operated by the controller 40 which detects a pressure change generated in the suction pipe 21.

Then, when the main suction motor 26 is operated by the control unit 40 as described above, the air in the suction chamber 22 is discharged to the outside through the vacuum pipe 25, the interior of the suction chamber 22 It becomes a vacuum state. Therefore, when the inside of the suction chamber 22 is in a vacuum state as described above, the water supplied to the cleaner 10 through the water supply port 13 is, together with the external air supplied through the air hole 15, the main suction. By the operation of the motor 26 is sucked into the suction chamber 22 through the suction port 18, the suction pipe 21 and the discharge port 23.

In addition, the air inlet 27-1 may be configured such that a filter unit 29 composed of a primary filter and a secondary filter for preventing inhalation of water and removing odors may be installed, and some of the filters may be provided. It may be provided in the suction motor 24 or the main suction motor 26.

On the other hand, the water level control unit 27 is provided on the upper surface of the suction chamber 22, for example, as shown, the water level control unit 27 is an air suction port 27 in communication with the vacuum pipe 25 -1), a water level adjusting device 27-2 having a diameter larger than the inner diameter of the air suction port 27-1, a lower support 27-4 supporting the water level adjusting device 27-2, and It is composed of an outer support (27-3) surrounding the water level control (27-2). In addition, the water level adjusting device 27-2 is formed of a material floating in water due to buoyancy, and the external support 27-3 and the lower support 27-4 have water inside the water level adjusting part 27. It is preferable that it is formed to be permeable into.

On the other hand, after washing the external object is sucked into the suction unit 20 through the suction port 18, the dirt generated by washing the external object, in addition to the water to clean the external object after the water supply to the cleaner 10 In some cases, such as mixed, bar and water sucked into the suction unit 20 through the suction port 18 is referred to collectively as dirt.

Therefore, when the liquid dirt of the dirt sucked from the cleaner 10 in the suction chamber 22 is filled by the height of the lower support 27-4 of the water level control unit 27, the water level control port (27-2) Is floated in the liquid filth introduced by buoyancy, and as the liquid filth continues to rise, the water level control port 27-2 also gradually rises, so that the water level control unit 27-2 becomes the water level control unit ( 27) The air inlet 27-1 formed in the upper portion is blocked. As described above, when the water level control port 27-2 blocks the air suction port 27-1, the main suction motor 26 no longer sucks the air in the suction chamber 22, so that the suction chamber ( The inside of the 22 is no longer maintained in a vacuum state, so that dirt from the cleaner 10 can no longer be sucked into the suction chamber 22, so that the water level control unit 27 is eventually sucked into the suction chamber 22. It controls the amount of dirt stored inside. When the suction unit 20 fails to perform its function by the water level control unit 27 as the dirt is filled in the suction chamber 22 as described above, the waste stored in the suction chamber 22 is discharged. In this case, the suction unit 20 can normally perform the original function again.

In addition, as shown in the inside of the suction chamber 22, the separator 28 is installed obliquely in a diagonal direction, the separator 28 is that the dirt introduced into the suction chamber 22 is splashed. By preventing, the dirt is prevented from being discharged to the outside through the air suction opening (27-1). That is, when the dirt is sucked into the suction chamber 22 through the outlet 23, the dirt introduced into the suction chamber 22 springs up from the bottom by the suction force. If the separator 28 is not installed in the suction chamber 22, some of the jumping dirt may be discharged to the outside of the suction chamber 22 through the air suction port 27-1. However, due to the separator 28 installed inclined in the suction chamber 22, even if dirt is thrown out, it will fall back downward after hitting the separator 28.

Looking at the configuration of the separator 28 in more detail as follows.

As shown, the separator 28 is installed inclined in the diagonal direction in the suction chamber 22, the upper end of the separator 28 is bent in the form of "a". On the other hand, since the bent edge portion of the separator 28 does not contact the cover of the suction chamber 22, a slight gap is formed between the edge portion of the separator 28 and the cover of the suction chamber 22. do. And, only air can pass between the gaps, and water cannot pass. Then, the dirt introduced into the suction chamber 22 and bounced off by hitting the bottom surface is blocked by the bent portion 28-1 of the separator and falls back to the bottom surface. On the other hand, the width of the separator 28 is formed to be slightly smaller than the width of the suction chamber 22, so that the liquid dirt among the dirt stored in the lower right space of the suction chamber 22 on the drawing is the separator 28 And through the gap formed between the body of the suction chamber 22 is moved to the upper left space of the suction chamber 22.

Looking at the operation of the separator 28 having the configuration as described above are as follows.

As shown, the outlet 23 is bent in the suction chamber 22 in the direction of the wall of the suction chamber 22, so that dirt sucked from the cleaner 10 is sucked through the outlet 23 through the suction chamber 22. While being introduced into, it hits the wall surface of the suction chamber 22. At this time, some of the dirt hit the wall surface of the suction chamber 22 flows to the bottom of the suction chamber 22 due to its viscosity. Then, the remaining dirt hit by the wall of the suction chamber 22 is raised after hitting the bottom surface of the suction chamber 22. However, the dirt bounced off the bottom surface of the suction chamber 22 hits the separator 28 and falls back to the bottom surface. The dirt is suctioned on the bottom surface of the suction chamber 22 while repeating the above process. In the bottom right space of the chamber), wherein air is separated from the gap between the separator 28 and the wall of the suction chamber 22 and the upper edge of the separator 28 and the suction chamber 22. After moving to the upper left space of the suction chamber 22 through the gap formed between the cover is sucked into the air suction port (27-1).

On the other hand, when inhaling dirt from the cleaner 10 by the suction unit 20, due to the strong air suction force by the main suction motor 26 of the suction unit 20, the inside of the suction chamber 22 is vacuumed Since the wall surface of the separator 28 and the suction chamber 22 is in close contact with each other so that a gap is not formed between the separator 28 and the suction chamber 22, the suction chamber 22 of the drawing is not shown. The dirt introduced into the lower right space does not move to the upper left space of the suction chamber 22. However, when all the dirt is introduced into the suction chamber 22, the air suction force by the main suction motor 26 is dropped, and a gap is formed between the separator 28 and the wall surface of the suction chamber 22 again. The liquid dirt moves to the upper left space of the dirt accumulated in the lower right space of the suction chamber 22 through the gap, and the liquid portion is horizontal in the left and right spaces of the suction chamber 22. Then, when the liquid dirt stored in the upper left space of the suction chamber 22 accumulates and reaches the water level control unit 27, the function of the water level control unit 27 as described above is performed.

On the other hand, the suction unit 20 of the automatic cleaner according to the present invention may be configured to be driven by manual operation when the user uses the cleaner 10 to see the toilet, or by the controller when the user starts to see the toilet. It can also be configured to be driven automatically, the configuration and operation of the control unit will be described in detail below.

4 shows an embodiment of the water supply unit 30 of the cleaner according to the present invention.

As shown, the water supply unit 30 may be composed of a water supply chamber 34 and the water supply motor 32, more preferably, in addition to the water supply chamber 34 and the water supply motor 32, the water supply chamber ( 34 of the water supplied to the water supply sensor 35 for detecting whether there is enough water stored in the water supply, the water supply control valve 36 for controlling the operation of the water supply motor 32 and preventing the back flow of water. The temperature may be composed of a temperature control unit 37 and the like.

The water supply chamber 34 is formed in a form having an empty storage space to store water, and the water supply chamber 34 is connected by the cleaner 10 and the water supply pipe 31. The water stored in the water supply chamber 34 is pumped up by the water supply motor 32 to be supplied to the cleaner 10 along the water supply pipe 31, and the supplied water is supplied to the cleaner through the water supply port 13. It is supplied inside the 10.

Then, the water supply sensor 35 installed in the water supply chamber 34 detects whether the water stored in the water supply chamber 34 is sufficient, and if there is not enough water stored, an alarm sounds and the water supply unit 30 operates. It can be configured to stop, the operation of the water supply sensor 35 as described above is preferably configured to be controlled by the control unit 40.

In addition, the water supply control valve 36 connected to the water supply motor 32 is controlled by the control unit 40 to drive and stop the water supply motor 32, and the function of the water supply unit 30 is stopped. When the water flowing along the water supply pipe 31 can be configured to also perform a function to prevent backflow. In addition, the temperature control unit 37 for adjusting the temperature of the water moving along the water supply pipe 31 may be configured to be installed in the water supply unit 30.

Next, with reference to Figure 1 looks at an embodiment of the control unit 40 of the cleaner according to the present invention.

As shown in FIG. 1, the control unit 40 includes a pressure sensor 42, a water supply motor driver 44, and a main suction motor driver 46. The pressure sensor 42 is connected to the suction pipe 21 or the vacuum pipes 25 and 25 'to sense the pressure change inside the cleaner 10.

For example, when the user operates the primary suction motor 24 of the suction unit 20 by hand for the use of the cleaner 10, the air suction 15 is formed through the plurality of air holes 15 formed in the cleaner 10. Outside air is introduced into the cleaner 10, and the introduced air is discharged to the outside of the cleaner 10 through the suction pipe 21 and the vacuum pipes 25 and 25 ′. As described above, when the user comes into contact with an external object to be cleaned in the state where the primary suction motor 24 is operated, the cleaner 10 (more precisely, the hollow portion 12 of the cleaner 10), (10) The amount of air introduced into the interior is reduced. Due to the same reasons as the reduction of air introduced into the cleaner 10 as described above, the amount of air moving through the suction pipe 21 and the vacuum pipes 25 and 25 'is changed, so that the pipes 21 and 25, 25 ') The internal pressure changes. That is, a pressure change in the cleaner 10 is generated due to the contact between the cleaner 10 and an external object, and the pressure change is transmitted to the suction pipe 21 and the vacuum pipes 25 and 25 '. The pressure change generated inside the cleaner 10 as described above is detected by the pressure sensor 42 connected to the suction pipe 21 or the vacuum pipes 25 and 25 '.

As described above, when a pressure change occurring in the cleaner 10 is detected by the pressure sensor 42, the pressure sensor 42 operates the water supply motor driver 44 and the main suction motor driver 46. . The water supply motor driver 44 directly drives the water supply motor 32 of the water supply unit 30 or drives the water supply motor 32 through the water supply control valve 36 to operate the water supply unit 30. The main suction motor driving unit 46 drives the main suction motor 26 of the suction unit 20 to operate the suction unit. On the other hand, in the above, the water supply motor drive unit 44 and the main suction motor drive unit 46 is configured to operate at the same time by one pressure sensor 42, the water supply motor drive unit 44 and the main suction motor drive unit 46. It can also be configured to install a separate pressure sensor for operating the.

In addition to the control of the pressure sensor 42, the water supply motor driver 44, and the main suction motor driver 46, the controller 40 controls the water supply sensor 35 to control the amount of water stored in the water supply chamber 34. It may be configured to control the temperature control unit 37 may be configured to control the temperature of the water supplied to the cleaner 10 to the appropriate temperature.

Hereinafter, look at in detail for the operation of the automatic cleaner according to the present invention having the configuration as described above.

When the user manually drives the primary suction motor 24 of the suction unit 20 to see the toilet, the external air flows into the cleaner 10 through the plurality of air holes 15 formed in the cleaner 10. do. In the above state, when the user comes into contact with the external object to be cleaned of the hollow part 12 of the cleaner 10, the air is moved along the suction pipe 21 and the vacuum pipes 25 and 25 '. The change in pressure occurs, and the pressure change is sensed by the pressure sensor 42 of the controller 40 connected to the suction pipe 21 or the vacuum pipes 25 and 25 '.

When the pressure change is detected by the pressure sensor 42 as described above, the water supply motor driving unit 44 and the main suction motor driving unit 46 connected to the pressure sensor 42 is operated, the water supply motor driving unit 44 Drive the water supply motor 32 of the water supply unit 30 to supply water to the cleaner 10. Meanwhile, the main suction motor driver 46 drives the main suction motor 26 of the suction unit 20, and the main suction motor 26 makes the suction chamber 22 in a vacuum state so as to clean the cleaner 10. Inhale dirt from the

When the water supply motor 32 is driven as described above, the water stored in the water supply chamber 34 moves to the cleaner 10 through the water supply pipe 31, and then to the cleaner 10 through the water supply port 13. Supplied. As described above, the water supplied to the cleaner 10 through the water supply port 13 forms a vortex by the outside air introduced through the plurality of air holes 15 formed in the cleaner 10, and the hollow part 12. It is supplied to the, and after washing the contact portion of the external object, is discharged to the suction port 18 by the suction unit 20. Then, the water and dirt discharged to the outside of the cleaner 10 through the suction port 18 after washing the object in contact as described above, the suction chamber (21) via the suction pipe 21 by the main suction motor 26 ( 22).

The dirt moved through the suction pipe 21 is introduced into the suction chamber 22 through the discharge port 23, and the introduced dirt is accumulated on the bottom surface of the suction chamber 22. At this time, the dirt accumulated on the bottom surface of the suction chamber 22 as described above is prevented from being splashed by the separator 28, so as shown in Figure 4, it is accumulated in the lower right space of the suction chamber 22. . As described above, the liquid waste among the waste accumulated in the lower right space moves to the upper left space of the suction chamber 22 through a gap formed between the separator 28 and the wall surface of the suction chamber 22.

When the above operation is repeated, the amount of liquid dirt stored in the upper left end of the suction chamber 22 increases, and when the surface of the liquid dirt reaches the water level control unit 27 installed in the suction chamber 22, The water level adjusting unit 27-2 of the water level adjusting unit 27 rises along the surface of the liquid dirt. When the water level control port 27-2 rises to block the air intake port 27-1, the air inside the suction chamber 22 is no longer sucked by the main suction motor 26, so the suction chamber 22 The inside will not be able to maintain a vacuum. When the inside of the suction chamber 22 does not become a vacuum state as described above, the suction unit 20 can no longer suck water and dirt from the cleaner 10, and eventually the dirt stored in the suction chamber 22. The amount of can be adjusted appropriately.

Then, when the user separates the hollow portion 12 of the cleaner 10 from the external object in contact with the water supply unit 30 in operation, the air moving through the vacuum pipes 25 and 25 ' The water supply unit 30 is restored to the pressure state before the operation. In addition, when the pressure sensor 42 which senses the pressure change as described above operates the feedwater motor driver 44 and the main suction motor driver 46, the feedwater motor driver 44 is connected to the feedwater motor 32. By stopping the driving, the water of the water supply chamber 34 is stopped from being supplied to the cleaner 10, and the main suction motor driving unit 46 stops the driving of the main suction motor 26.

The above process is repeated repeatedly until the user's toilet is finished. If the user stops driving the primary suction motor 24 after the toilet is finished, the process is stopped.

Therefore, according to the present embodiment, the user can wash the shower or the object more comfortably and conveniently, and in particular, does not need a specific place for the shower or washing, for example, the automatic type according to the present invention even inside the vehicle. Cleaner can be installed.

According to the automatic cleaner according to the present invention having the configuration as described above, the user is able to comfortably and conveniently shower or wash by inhalation and water supply automatically, in particular, the user without having to go to a specific place such as a shower room It is convenient and simple to wash in the face, showers, baths and floors and walls, and when only a part of a large laundry such as clothes, duvets, sofas, and gapets are needed, only those parts can be washed simply, especially for patients with uncomfortable movement, The free handicapped and the elderly can be used conveniently and simply without the help of others, and can also be installed in places where a separate shower room or washing room cannot be installed (special workshop, hospital room, accommodation facility, school, bus, etc.) Water and dirt do not flow out of the cleaner to ensure hygienic, clean and environmental pollution do.

Claims (4)

A water supply port 13 for supplying water, a plurality of air holes 15 for forming water to be vortex, and a hollow portion 12 for contacting with an external object to be cleaned while the water being supplied forms a vortex; A cleaner (10) having a suction port (18) for sucking water in contact with the external object; A primary suction motor 24 for generating a pressure change, a suction chamber 22 for storing water sucked from the cleaner 10, and a vacuum inside the suction chamber 22 for suction of water A suction part 20 having a main suction motor 26 and connected to the suction port 18; Water supply chamber 34 for storing water, and a water supply motor 32 for supplying the water in the water supply chamber 34 to the cleaner 10, the water supply unit connected to the water supply port (13) 30); And Automatic cleaner characterized in that it comprises a control unit (40, 40 ') for driving the water supply unit 30 and the suction unit 20 by detecting a pressure change in the cleaner (10). 2. The automatic cleaner as claimed in claim 1, wherein a separator (28) is formed inside the suction chamber (22) to prevent water from entering. 3. The separator 28 is characterized in that the upper end is bent, the width is formed smaller than the inner width of the suction chamber 22, it is installed diagonally inside the suction chamber 22. Automatic cleaner made with. According to claim 1, wherein the control unit 40 is operated by the pressure sensor 42 and the pressure sensor 42 for detecting a pressure change in the cleaner 10 to drive the water supply motor 32 Automatic cleaner characterized in that it comprises a water supply motor drive unit 44 and the main suction motor drive unit 46 for driving the main suction motor (26).