JP2011160855A - Cleaning device - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a cleaning device for cleaning a bathtub and cleaning bathwater by rotating itself and being self-propelled to collect impurities such as hair floating on a hot water surface or in the upper layer part of the hot water, remove dirt stuck to the bathtub, and keep the hot water in the bathtub and the bathtub clean. <P>SOLUTION: The cleaning device floating on the hot water surface inside the bathtub includes a water inlet, a drive part and a cleaning part inside a container provided with a plurality of drain outlets, and a magnetic plate inside a flow path. The cleaning part serves as a water intake formed inside the container, a compartment is formed in the flow path, the plurality of drain outlets are provided in the exit, and the drive part is provided with an impeller. The plurality of drain outlets are several lines of drain outlets provided horizontally and radially, turning force is imparted to the container, and the hot water in the bathtub is agitated by the other drain outlets. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

  The present invention relates to a purification device that cleans a bathtub and purifies bath water by floating on the surface of the hot water in the bathtub and rotating and traveling in the bathtub.

  In general household bathtubs, there are various types of bath water purifiers in order to maintain the quality of the bath water. Here, prior literature relating to a bath water purifier for general households is listed below.

Document (1) is a “purification device” disclosed in Japanese Patent Application Laid-Open No. 2000-15016. This invention is directed to “providing a suction port portion in a lower portion disposed in a liquid of a main body portion disposed in a tank body, A storage unit in which a discharge port is provided in the upper portion of the main body and a circulation driving device for sucking and discharging the tank liquid from the suction port is provided in the main body, and the purifying material is stored in the tank liquid passage in the main body. It is a purification apparatus characterized by providing "."
Document (2) is a “cleaning device for a bathtub in a bathtub” disclosed in Japanese Patent Application Laid-Open No. 2008-307319, and this invention is “having a floating body floating on the hot water surface of the bathtub, and the floating body is in the vicinity of the hot water surface. A hot-water surface floating part with a plurality of suction ports, and bath water sucked from the suction port in the center of the hot-water surface floating part, and a screw is inserted inside to drain from the drain port to the lower side of the hot water surface through a filter. It is a purification device characterized by comprising a drooping pipe having a motor unit that drives a screw.
Document (3) is a “bath hot water and bath purifier” disclosed in Japanese Patent Application Laid-Open No. 2007-37931, and this invention is directed to “around a hot water surface in a shape like a boat-shaped or fish-shaped toy”. It is characterized by efficient recovery by generating a water flow and moving floating hair, scale, soap sachet, etc. to the bath surface and the outer periphery of the bath surface. In this case, the purifying apparatus is characterized in that it proceeds while scraping off scales, soap scum and the like adhering to the contact portion with the hot water surface of the bathtub.

JP2000-15016 JP2008-307319 JP2007-37931A

  However, the document (1) is configured to suck the tank liquid in the bathtub from the suction port provided at the lower part of the main body, and to discharge the sucked tank liquid from the discharge port provided at the upper part of the main body. As in the invention, hot water is taken into the purification device from the intake port provided above the purification device, the purified hot water is discharged from the drain port provided below the purification device, and the hot water is agitated to generate a bathtub. This is different from that in which the impurities in the middle layer and the lower layer are lifted and collected together with the impurities in the upper layer and separated from the hot water. Moreover, it is not the thing of the structure which purification apparatus itself rotates and self-propells like this invention.

  Reference (2) shows that the purification device generates water flow by moving around the outer periphery of the hot water surface, and moves floating hair, scale, soap scum, etc. to the hot water surface of the bath and the outer periphery of the hot water surface. Although it is a structure that often collects, as in the present invention, mainly comprises a drain outlet for draining hot water for rotating and self-propelling the purification device, and a drain outlet for mainly stirring hot water in the bath, The purifier itself is not rotated and self-propelled by the drainage from the drainage port.

  According to Document (3), the purifier is self-propelled by electric energy, and a water flow is generated by going around the outer surface of the hot water surface. However, since the purification device itself does not rotate as in the present invention, there remains a problem in the recovery effect of the bathtub scale and the like.

  The present invention has been made in view of the above circumstances, and the purification device floats on the bath water, the purification device itself rotates and self-runs, and the hair, scale, soap scum etc. floating on the surface of the hot water and hot water, etc. It collects impurities and separates it from hot water to purify bath water, while making it difficult to adhere to tubs and drainage grooves (biofilm), removing dirt already attached, hot water in the bathtub, and bathtub It is intended to maintain the cleanliness and provide benefits in terms of sterilization, sterilization, and health.

  The invention according to claim 1 is a purification device that floats on a hot water surface in a bathtub provided with a water intake, a drive unit, a purification unit, and a magnetic plate in a flow path in a container having a plurality of drainage ports. The purification section is provided in a flow path formed in the container, and an inlet of the flow path forms a chamber in the water intake and in the middle of the flow path. The outlet of the flow path has a structure communicating with each of the plurality of drain outlets, and an impeller provided on the output shaft of the driving unit is provided in the room, and the plurality of drain outlets are arranged horizontally in the container. Several first drain outlets provided in the direction and in the radial direction, several second drain outlets in the horizontal direction and in a direction deviated from the radial direction, and in the vertical direction of the container By configuring it with the established third outlet, the first and second outlets give the container a turning force. Kumishi, and in the third discharge port, a rotary and a self-propelled cleaning device is characterized in that a structure for agitating the hot water bath.

  Therefore, the invention of claim 1 floats the purification device on the surface of the hot water and rotates the impeller (impeller) provided on the output shaft of the drive unit to bring hot water from the water intake along with impurities such as hair, scale and soap scum. The purified hot water taken into the purification device is discharged from the drain outlet, the hot water in the bathtub is stirred, the impurities in the middle and lower layers of the bathtub are lifted, collected together with the impurities in the upper layer, etc. It was supposed that there was an effect of improving the purification efficiency by trying to separate them.

  According to a second aspect of the present invention, in the rotary and self-propelled purification device according to the first aspect, the container has a structure of an inner and outer cylinder, and a floating means is provided inside the outer cylinder. The rotary and self-propelled purifying devices are characterized in that the buoyancy of the purifying device is adjusted by moving the outer cylinder up and down.

  Therefore, the invention of claim 2 can set the purification device at the most appropriate position of the hot water surface by adjusting the size of the air pocket by the floating means provided in the outer cylinder. Impurities D such as hair, scale, and soap scum floating in the section can be collected most efficiently, and the hot water can be purified.

  A third aspect of the present invention is the purifying apparatus according to the first or second aspect, wherein a cleaning means is provided on the outer peripheral surface of the container. is there.

  Therefore, the invention of claim 3 is characterized in that a cleaning means is provided on the outer peripheral surface of the purification device, so that the vicinity of the contact portion between the bathtub and the hot water surface where impurities are particularly likely to adhere and the vicinity thereof are purified. Since it moves while rubbing off the foreign matter adhering to the rotation and / or self-running, the bathtub can be kept clean.

  According to a fourth aspect of the present invention, in the rotary and self-propelled purification device according to any one of the first to third aspects, a cover is rotatably provided on the outer peripheral surface of the container. The first drain port and the second drain port provided in the container by rotating the cover, while the first drain port and the second drain port provided in the container are closed by rotating the cover. It is the purification apparatus characterized by opening.

  Therefore, the invention of claim 4 turns the cover attached to the outer peripheral surface of the purifier to completely close the drain port for draining in the horizontal direction, and drains (injects) water only from the drain port for draining hot water in the vertical direction. Thus, the rotation and / or self-running of the purification device is stopped and the purification of the hot water stays at a predetermined location, so that the purification device can be used while bathing or fixed at the predetermined location.

  The invention according to claim 5 is the purification device according to any one of claims 1 to 4, wherein the purification unit is made of copper. .

  Therefore, in the invention of claim 5, since the purification part is made of copper, the sterilization and sterilization effect by copper ions is further enhanced and made effective.

  According to the first aspect of the present invention, the purifier is floated on the surface of the hot water, and the purifier along with impurities such as hair, scale, soap scum, etc. from the water intake by the rotation of the impeller provided on the output shaft of the drive unit. The hot water in the bathtub is discharged from the drain, the hot water in the bathtub is stirred, impurities in the middle layer and lower layer of the bathtub are lifted up, collected together with impurities in the upper layer, etc. The effect of increasing the purification efficiency by achieving the separation was assumed. In addition, the bathtub can be kept clean because it moves around the contact area between the bathtub and the hot water surface, where impurities are likely to adhere, and the surrounding area while scraping off foreign matter adhering to the rotating and / or self-propelled purifier. .

  Claim 1 is a purification device that floats on a hot water surface in a bathtub provided with a water intake, a drive unit, a purification unit, and a magnetic plate in a flow path in a container having a plurality of drainage ports. Are provided in a channel formed in the container, the inlet of the channel forms a water intake, and a room is formed in the middle of the channel, and the outlet of the channel has a plurality of drainage ports. And a structure in which an impeller provided on the output shaft of the drive unit is provided in the room, and a plurality of drainage ports are provided in the horizontal direction of the container and in the radial direction. By comprising a drain outlet, several second drain outlets that are horizontally oriented and deviated from the radial direction, and a third drain outlet established in the vertical direction of the container, the first and second It has a structure in which a swivel force is applied to the container at the drain outlet, and hot water in the bathtub is stirred at the third drain outlet. A rotating and self-propelled cleaning device according to.

  According to the second aspect of the present invention, the purification device can be set at the most appropriate position on the hot water surface by adjusting the size of the air pocket by the floating means provided in the outer cylinder. Impurities D such as floating hair, scale, and soap scum are collected most efficiently, and the hot water can be purified.

  A second aspect of the present invention is the rotary and self-propelled purifying apparatus according to the first aspect, wherein the container has a structure of an inner and outer cylinder, a floating means is provided inside the outer cylinder, and the outer cylinder is moved up and down by the floating means. By adjusting the buoyancy of the purifier, the rotary and self-propelled purifiers are provided.

  The invention according to claim 3 is characterized in that a cleaning means is provided on the outer peripheral surface of the purifier, so that the purifier rotates around the contact portion between the bathtub and the hot water surface where impurities are particularly likely to adhere. And since it moves, scraping off the foreign material adhering by self-propelled, the inside of a bathtub can be kept clean.

  According to a third aspect of the present invention, in the rotary or self-propelled purification device according to the first or second aspect, the cleaning device is provided on the outer peripheral surface of the container.

  In the invention of claim 4, the cover attached to the outer peripheral surface of the purification device is turned to completely close the drain outlet for draining in the horizontal direction, and the drainage (injection) is performed only from the drain outlet for draining hot water in the vertical direction. In order to stop the rotation and / or self-propelling of the purification device and remain in a predetermined place to continue the purification of the hot water, the purification device can be used during bathing or while being fixed at the predetermined place.

  According to a fourth aspect of the present invention, in the rotary or self-propelled purification device according to any one of the first to third aspects, a cover is rotatably provided on the outer peripheral surface of the container, and the cover is rotated. A purifier that closes the first drain port and the second drain port provided in the container by opening the first drain port and the second drain port provided in the container by rotating the cover. is there.

  Since the purification part is made of copper, the invention of claim 5 is effective because it further improves the sterilization and sterilization effect by copper ions.

  According to a fifth aspect of the present invention, in the rotary and self-propelled purification device according to any one of the first to fourth aspects, the purification unit is made of copper.

It is sectional drawing of this invention. It is an A direction arrow directional view of the present invention. It is BB sectional drawing of this invention. It is a figure showing the state which floated this invention on the bathtub. It is the figure which showed an example of the track | orbit of this invention.

  First, the purification apparatus 100 which is one Example is demonstrated. The main components of one purification device 100 are roughly divided into an outer cylinder 1, an inner cylinder 2, and a drive unit 3. The inner cylinder 2 is inserted into the outer cylinder 1 to form a container 50, and this container The drive unit 3 is inserted through the center position of 50.

  A flow path 23 through which hot water (water) flows is provided in the container 50, and a room 50 b is formed in the middle of the flow path 23. The inlet of this flow path 23 is a water intake 12, and has a structure that communicates with a first drain outlet 61, a second drain outlet 62, and a third drain outlet 63, which are outlets of the flow path 23.

  The outer cylinder 1 has a cylindrical shape in which an upper end 1a and a lower end 1d are opened. Further, the outer cylinder 1 is provided with a lid body 11 for opening and closing the opening of the upper end 1a. The lid body 11 can be locked or released by providing a locking means 11a as shown in FIG. .

  A plurality of water intakes 12 through which hot water containing impurities D flows into the purifier 100 are provided below the opening of the upper end 1 a of the outer cylinder 1. In addition, as the number of the water intakes 12, about four places are desirable, for example. Moreover, this intake 12 can be made into various sizes.

  A floating means 13 is provided below the intake port 12 and on the inner peripheral surface 1 e of the outer cylinder 1. The size of the air pocket 15 can be adjusted by the buoyancy adjuster 13 a constituting the floating means 13, and the buoyancy of the purification device 100 is adjusted by adjusting the air pocket 15. Specifically, the outer cylinder 1 is moved up and down by adjusting the buoyancy adjuster 13a, the size of the air pocket 15 is changed, and the buoyancy of the purification device 100 is adjusted. In this way, by adjusting the buoyancy of the purification device 100, the purification device 100 is set to the most appropriate position on the hot water surface, and impurities D such as hair, scale, and soap scum floating on the upper layer of the hot water are most efficient. Can be recovered and the hot water can be purified.

  On the outer peripheral surface 1c of the outer cylinder 1, for example, a cleaning means 14 such as sponge or woven cloth is provided. The position where the cleaning means 14 is provided may be provided at any position as long as the purpose of cleaning can be achieved. And when the purification apparatus 100 provided with the cleaning means 14 rotates and / or self-runs in the bathtub A, this cleaning means 14 contacts the inner side of the bathtub A, and the bathtub A and the hot water surface B contact. The bathtub A is cleaned by moving while scrubbing impurities D such as hair, scale, and soap scum adhering to the vicinity of the part C.

  The inner cylinder 2 inserted into the outer cylinder 1 has a cylindrical shape in which an upper end 2a is opened and a bottom 2e is provided at a lower end 2d.

  In addition, a purification unit 22 is provided inside the container 50 constituted by the outer cylinder 1 and the inner cylinder 2. Examples of articles constituting the purification unit 22 include a filter 22a and a case.

  First, the filter 22a will be described. The purpose of the filter 22a is to separate the hot water containing the impurities D flowing into the purification device 100 from the water intake 12 from the impurities D such as hair, scale, soap scum and the like through the filter 22a.

  Examples of the material of the filter 22a include plastics and synthetic resins. The filter 22a has a mesh size of, for example, a large one for removing relatively large impurities D, a small one such as a nonwoven fabric for removing relatively small impurities D, a hollow fiber, Various things can be used up to very fine ones that can separate bacteria and the like. Thus, the impurities D of various sizes can be removed by changing the material of the filter 22a.

  Further, the shape of the filter 22a can be made as large as possible in order to make it easier to collect the impurities D, and can be conical, cylindrical, corrugated, etc. in addition to the inclined surface. A configuration in which a large number of devices are provided may be used.

  The filter 22a can be detachable from the inside of the container 50. In this case, the lid 11 of the outer cylinder 1 is opened, the filter 22a is taken out from the opening at the upper end 1a of the outer cylinder 1, and the filter 22a can be easily washed with tap water. It can be removed from the filter 22a. Of course, the filter 22a itself can be replaced.

  Next, a case for storing silver ion ceramic balls and the like will be described. There are various combinations as cases. As an example, the following combinations illustrated in FIG. 1 can be considered.

  The cases can be classified into an outer case 22b and an inner case 22c, and the outer case 22b and the inner case 22c are provided in the inner cylinder 2. In the outer case 22b and the inner case 22c, a bactericidal agent, a sterilizing agent, a sterilizing agent, a deodorizing agent, a silver ion ceramic ball, and the like, which will be described later, are housed and provided in the outer case 22b and the inner case 22c. Purified hot water flows from the hole.

  Specific examples of stored items include, for example, activated carbon, Bincho charcoal, bamboo charcoal, herb mint, various ceramic balls, and the like, which are considered to have a deodorizing, cleansing, or health / hygiene effect in hot water. Store in a mesh bag. Further, for example, the inner case 22c accommodates sterilization and antibacterial ceramic balls, such as silver ion ceramic balls, which are said to have effects such as purification, deodorization, antibacterial and sterilization of hot water.

  Then, the outer case 22b and the inner case 22c are made of copper which is considered to have a bactericidal effect against Legionella bacteria, Escherichia coli, and the like, so that the sterilization effect and the bactericidal effect can be further enhanced by copper ions.

  Further, by simply turning off the switch 31 of the drive unit 3 (to be described later) of the purification device 100 and placing it on the hot water of the bathtub A with the motor 34 stopped, various sterilization antibacterials that are the contents of the inner case 22c. The effect of sterilizing and sterilizing hot water with the potency of ceramic balls, and the effect persists in health and hygiene.

  Further, the inner case 22c and the inner case 22c can be detached from the container 50. In this case, the lid 11 is opened and the outer case 22b and the inner case 22c are opened from the opening of the upper end 1a of the outer cylinder 1. Can be taken out and washed or replaced. At this time, bactericides such as activated carbon and ceramic balls stored in the outer case 22b and the inner case 22c, sterilizing agents, sterilizing agents, and deodorizing agents can be freely replaced with their favorite types. is there.

  A configuration in which two magnetic plates 24 are provided in the flow path 23 below the outer case 22b installed in the container 50 is also possible. The two magnetic plates 24 are provided at regular intervals (for example, about 1 mm to 5 mm) to form a magnetic field, and hot water is passed between the two magnetic plates 24 to produce magnetic ionized active water, The effect on health and hygiene (promotion of blood circulation and promotion of metabolism) is made effective, and the bathtub A and drainage are also made effective in removing dirt, dirt, etc. from the bathtub A and drainage ditch etc. It keeps the grooves clean and prevents the generation of bacteria. Therefore, if you take a bath with this hot water, it will be easy to warm up, and it will be difficult to cool down the hot water. In addition, the structure which provides the two magnetic plates 24 in the flow path 25 of the horizontal direction or the flow path 27 of the vertical direction may be sufficient.

  The flow path 23 is branched into a flow path 25 in the horizontal direction and a flow path 27 in the vertical direction with respect to the hot water surface, and the horizontal flow path 25 is configured to horizontally flow hot water provided in the inner cylinder 2. The vertical flow path 27 leads to a vertical drain outlet 28 for draining hot water provided in the bottom 2e of the lower end 2d of the inner cylinder 2 in the vertical direction. That is, the drainage port of the purification device 100 stirs the horizontal flow path 25 and the horizontal drainage port 26 whose main purpose is rotation and / or free-running of the purification device 100 and the hot water of the bathtub A. The main purpose is that it has two types of vertical flow paths 27 and vertical drains 28.

  Thus, the purification apparatus 100 has a plurality of two-direction flow paths, the horizontal flow path 25 and the vertical flow path 27, respectively. And the horizontal direction flow path 25 is arrange | positioned at predetermined angle intervals in the horizontal cross section (BB cross section) of the inner cylinder 2, respectively.

  Since the purification device 100 has a function of rotating and / or self-running by the injection pressure of the purified hot water from the horizontal flow path 25 and the horizontal drain outlet 26, the horizontal flow path 25 and / or Alternatively, by changing the angle (direction) and size of the horizontal drain 26, the hot water injection direction and pressure can be changed, and the rotation of the purification device 100 and / or the speed of self-running can be changed and adjusted. can do. For example, when four of the horizontal flow paths 25 are set at an angular interval of 30 ° in the horizontal cross section of the inner cylinder 2, the purification device 100 itself can be easily rotated, and four of the horizontal flow paths 25 are By setting the angle interval to 90 ° in the horizontal cross section of the inner cylinder 2, the purification device 100 itself can easily run.

  Further, the predetermined angular intervals of the horizontal flow paths 25 can be different from each other, for example, 30 ° intervals, 60 ° intervals, 90 ° intervals, and 120 ° intervals as shown in FIG.

  When the angular intervals of the horizontal flow paths 25 are set as described above, the number of horizontal flow paths 25 is four as shown in FIG. 3, but depending on the angular intervals of the horizontal flow paths 25, The number of flow paths 25 increases or decreases. Specifically, when the angular intervals of the horizontal channels 25 are all 60 °, the number of the horizontal channels 25 is six, and the angular intervals of the horizontal channels 25 are all 90 °. The number of horizontal flow paths 25 is four, and when the angular intervals of the horizontal flow paths 25 are all 120 °, the number of horizontal flow paths 25 is three.

As shown in FIG. 1, the drive unit 3 inserted into the central position of the container 50 is interlocked with the switch 31, the battery 32 accommodated in the case 33, the motor 34, and the output shaft 36 of the motor 34. And an impeller 35 to be operated. And the impeller 35 provided in the output shaft 36 of the drive part 3 is provided in the room 50b formed in the middle of the flow path 23.
The impeller 35 is rotated by a motor 34 using a battery 32 as a power source, hot water containing impurities D in the bathtub A is taken into the purification device 100 from the intake port 12 and circulated, and the purified hot water is drained 26 in the horizontal direction. Then, the hot water is discharged from the vertical drain port 28 and the hot water is stirred, and the impurities D in the middle layer and the lower layer are also lifted up and collected together with the impurities D floating in the upper layer to efficiently purify the hot water.

  The purifying device 100 has a function of circulating hot water around the motor 34 to prevent the motor 34 from overheating, and the purifying device 100 switches the output of the motor 34 to two or three stages with a rotary switch 37 or the like. It also has a function of adjusting the rotation speed of 100 and / or the speed of self-running. That is, the drainage pressure of the hot water can be changed by operating the rotary switch 37 or the like to change the rotation speed of the motor 34.

  Further, the battery 32 and the motor 34 which are power sources of the purification device 100 are housed in a completely waterproof hermetically sealed case 33. In addition, the battery 32 is replaced by loosening the screw with the handle 30, opening the wiring chamber 38, taking out the battery 32 and replacing it. As the battery 32, a rechargeable battery such as a nickel / cadmium storage battery can be used in addition to a manganese dry battery and an alkaline manganese dry battery.

  Further, the purification device 100 is provided with, for example, a cylindrical cover 40 around the horizontal drainage port 26 on the outer peripheral surface 2c of the inner cylinder 2, and the horizontal cover 40 is rotated to rotate the horizontal drainage. By closing (injecting) purified water from only the vertical drainage port 28 by closing the mouth 26, the rotation of the purification device 100 and / or self-running is stopped and the water stays at a predetermined position. It is characterized by sustaining the action. Thereby, it is also possible to keep the purification device 100 in a predetermined place when it is desired to stop and use the purification device 100, such as during bathing. The cover 40 may have any configuration as long as it can block the horizontal drain port 26.

  Next, the purification apparatus 100 of the other Example which is not shown in figure is demonstrated. The purification apparatus 100 according to another embodiment is composed of a single container 50, and is one implementation except that the balloon 50 or the foamed body that is the floating means 13 is provided outside and / or inside the container 50. It is almost the same as the example.

  As the floating means 13 in another embodiment, for example, a purification apparatus 100 is floated on the hot water surface by wrapping a balloon filled with air, a foam such as EVA foam or the like around the outside of the container 50. In addition, the structure which accommodates balloons, foams, such as EVA foam, etc. in the inside of the container 50 may be sufficient. In addition, children will be pleased if characters are printed on balloons or foam.

As described above, bath water containing impurities D flows from the intake port 12 which is the inlet, is purified after passing through the purification section 22, and the purified bath water passes through the horizontal flow path 25. Thus, the purification device 100 rotates and / or self-runs due to the drainage from the drainage port 26 in the horizontal direction.
Due to the rotation of the purification device 100 and / or self-propelled, not only the impurities D in the upper layer of the bathtub A, but also the middle layer of the bathtub A or the like due to the rotation effect of the purification device 100 and / or the stirring effect of hot water by self-propelled Since the impurities D in the lower layer also move to the upper layer and enter from the plurality of water intakes 12, the impurities D in the entire bathtub A can be processed.

  Also, the bath water purified after passing through the purifying section 22 is drained from a vertical drainage port 28 provided at the bottom 2e of the lower end 2d of the inner cylinder 2, whereby the hot water of the lower layer or middle layer of the bathtub A is obtained. Since the contained impurity D moves to the upper layer part, it is effective for the treatment of the impurity D in the entire bathtub A.

  Further, the purifying device 100 provided with the cleaning means 14 rotates and / or self-runs, so that the bathtub A, the drainage groove, and the like can be kept clean.

  The hot water purified by the purification device 100 does not need to be changed every day, and the bathtub A, the drainage ditch, etc. are kept clean, and can be bathed only by chasing for at least several days. Therefore, since the cost of taking a bath can be reduced, it can contribute to water saving, energy saving, and CO2 reduction.

DESCRIPTION OF SYMBOLS 1 Outer cylinder 1a Upper end 1c Outer peripheral surface 1d Lower end 1e Inner peripheral surface 2 Inner cylinder 2a Upper end 2c Outer peripheral surface 2d Lower end 2e Bottom part 3 Drive part 11 Cover 11a Locking means 12 Water intake 13 Floating means 13a Floating adjustment tool 14 Cleaning means 15 Air pocket 22 Purifying part 22a Filter 22b Outer case 22c Inner case 23 Channel 24 Magnetic plate 25 Horizontal channel 26 Horizontal drain 27 Vertical channel 28 Vertical drain 30 Handle 31 Switch 32 Battery 33 Case 34 Motor 35 Impeller 36 Output shaft 37 Rotary switch 38 Wiring chamber 40 Cover 50 Container 50b Room 61 First drainage port 62 Second drainage port 63 Third drainage port 100 Purification device A Bathtub B Hot water surface C Contact part D Impurity

Claims (5)

A purification device that floats on a hot water surface in a bathtub equipped with a water intake, a drive unit in a container having a plurality of drain ports, a purification unit, and a magnetic plate in a flow path,
The purifying section is provided in a flow path formed in the container, and an inlet of the flow path forms a chamber in the intake port and in the middle of the flow path. The outlet has a structure communicating with each of the plurality of drains,
Further, the impeller provided on the output shaft of the drive unit has a structure provided in the room,
The plurality of drain outlets are a plurality of first drain outlets provided in the horizontal direction of the container in the radial direction, and a plurality of second drain outlets in the horizontal direction and in a direction deviated from the radial direction. By comprising a drain outlet and a third drain opening established in the vertical direction of the container, the first and second drain outlets impart a turning force to the container, and the third drain outlet, A rotary and self-propelled purification device characterized by having a structure for stirring hot water in a bathtub. In the rotary and self-propelled purification device according to claim 1,
The container has a structure of an inner and outer cylinder,
A rotary and self-propelled purification device characterized in that a floating means is provided inside the outer cylinder, and the buoyancy of the purification device is adjusted by moving the outer cylinder up and down by the floating means. In the rotary and self-propelled purification device according to claim 1 or 2,
A purification device, wherein a cleaning means is provided on the outer peripheral surface of the container. In the rotary type and self-propelled purification device according to any one of claims 1 to 3,
A cover is rotatably provided on the outer peripheral surface of the container,
The first drain port and the second drain port provided in the container by rotating the cover, while the first drain port and the second drain port provided in the container are closed by rotating the cover. The purification apparatus characterized by opening. In the rotary and self-propelled purification device according to any one of claims 1 to 4,
A purification device characterized in that the purification unit is made of copper.

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