KR20170051247A - apparatus for both humidification and air cleaning - Google Patents

Abstract

According to the present invention, a humidification purifying device comprises: a water tank storing water; a base body where the water tank is held to be separated, having a water tank insertion space; and a vibration insulation member formed in at least one among the water tank or the base body, enabling the water tank and the base body to be spaced, and restraining transmission of vibration formed in at least one among the water tank or the base body to another one. First, the present invention restrains transmission of one among vibration of the base body or the water tank to another one through the vibration insulation member enabling the base body and the water tank to be spaced at a predetermined interval.

Description

Apparatus for both humidification and air cleaning

The present invention relates to a humidifying and cleaning device.

The air conditioner includes an air conditioner for controlling the temperature of the air, an air purifier for maintaining cleanliness by removing foreign substances from the air, a humidifier for providing moisture in the air, and a dehumidifier for removing moisture in the air.

Conventionally, a humidifier is classified into a natural evaporation type in which water is atomized in a diaphragm, and a natural evaporation is performed in a vibration type and a humidifying filter which discharge water into the air.

The natural evaporative humidifier includes a disk type humidifier in which a disk is rotated using a driving force and water is naturally evaporated from the surface of the disk in the air, and a humidifying filter type humidifier which is naturally evaporated by air flowing in a humidifying medium Respectively.

In the conventional humidifier, a part of the air flowing in the humidification process was filtered through the filter. However, since the conventional humidifier has a humidifying function, the function of cleaning the air is weak.

Also, the conventional humidifier has a problem in that the humidifier can not be operated only for air filtration because the humidifier is structured by adding filtration function during the humidification process.

Therefore, the conventional humidifier has a problem that humidification is performed when the user desires air cleaning even in a high humidity condition.

An object of the present invention is to provide a humidifying and cleaning device capable of independently operating a humidification function and an air cleaning function.

An object of the present invention is to provide a humidifying and cleaning device that can intuitively confirm a state of humidification by a user through a water droplet formed on a visual body.

An object of the present invention is to provide a humidifying and cleaning device in which a power transmission module for rotating a water ring housing is disposed.

An object of the present invention is to provide a humidifying and cleaning device capable of firmly supporting a power transmission module disposed in a water tank.

An object of the present invention is to provide a humidifying and cleaning apparatus having a structure capable of increasing the lower rigidity of a water tank.

The problems of the present invention are not limited to the above-mentioned problems, and other problems not mentioned can be clearly understood by those skilled in the art from the following description.

The humidifying and cleaning apparatus according to the present invention comprises a water tank in which water is stored; A base body on which the water tub is detachably mounted and on which a water tub insertion space is formed; And a vibration insulating member formed on at least one of the water tank and the base body to separate the water tank and the base body from each other and to prevent the vibration formed in the water tank or the base body from being transmitted to the other one.

Wherein the vibration insulating member is disposed in the water tank insertion space of the base body and protrudes upward from the bottom of the water tank insertion space, the water tank is seated on the vibration insulation member and spaced apart from the bottom of the water tank insertion space by a predetermined distance .

The base body may be formed with an insertion groove into which the vibration insulating member is inserted.

The base body includes a lower body; And an upper body disposed on the upper side of the lower body and coupled to the lower body, wherein the water tank inserting space is formed inside the upper body, and the vibration insulating member is disposed on the bottom of the water tank inserting space .

The upper body includes an insertion groove formed concavely downward, a fastening member coupling the lower body and the upper body is disposed, and the fastening member can be installed in the insertion groove.

The vibration insulating member may be inserted into the insertion groove.

The vibration insulating member can seal the insertion groove.

A water ring housing disposed inside the water tank and rotating to suck water stored in the water tank into the water tank and sucking the sucked water upward; A power transmission shaft disposed inside the water tub and coupled to the water ring housing; A water ring motor disposed in the base body and providing rotational force to the power transmission shaft to rotate the water ring housing; A first coupler coupled to the water ring motor shaft of the water ring motor; And a second coupler disposed detachably from the first coupler and coupled to the power transmission shaft, wherein the first coupler is disposed in the water tank insertion space, the second coupler is disposed in the water tank, When the first coupler and the second coupler are coupled, the water tub and the base body may be spaced apart from each other by the vibration insulating member.

A plurality of the vibration insulating members may be disposed around the first coupler, and may be disposed symmetrically with respect to the first coupler.

The humidifying and cleaning device according to the present invention has one or more of the following effects.

First, there is an advantage that any one of the vibrations of the base body or the water tank is prevented from being transmitted to the other through the vibration insulating member that separates the base body and the water tank at a predetermined interval.

Secondly, since the coupling member is provided through the insertion groove formed in the bottom of the water tank insertion space, and the vibration insulation member is installed in the insertion groove, the vibration insulation member can seal the coupling member.

Third, since a plurality of vibration insulating members are disposed around the first coupler, and a plurality of vibration insulating members are arranged symmetrically with respect to the first coupler, vibration can be effectively blocked.

The effects of the present invention are not limited to the effects mentioned above, and other effects not mentioned can be clearly understood by those skilled in the art from the description of the claims.

1 is a perspective view of a humidifying and cleaning device according to a first embodiment of the present invention.
2 is an exploded perspective view of FIG.
3 is an exploded front view of Fig.
4 is an exploded sectional view of Fig.
5 is a diagram illustrating an air flow of a humidifying / cleaning device according to the first embodiment of the present invention.
FIG. 6 is a perspective view of the air wash module shown in FIG. 2 as viewed from below.
7 is a front view of the air wash module shown in Fig.
8 is a cross-sectional view taken along AA of FIG.
9 is a left side view of the air wash module shown in Fig.
10 is a cross-sectional view taken along line BB in Fig.
Fig. 11 is an exploded perspective view of the water basin base in Fig. 6; Fig.
Fig. 12 is a perspective view seen from the upper side of Fig. 11; Fig.
13 is a bottom view of Fig.
14 is a cross-sectional view taken along line BB of Fig.
15 is a partially enlarged view of Fig.
Fig. 16 is a perspective view showing the lower side of the upper body of Fig. 2; Fig.
17 is a front view of Fig. 16. Fig.
18 is a cross-sectional view taken along line AA in Fig.
Fig. 19 is a bottom view of Fig. 16. Fig.
Fig. 20 is a plan view of Fig. 16. Fig.
21 is a cross-sectional view taken along line BB in Fig.

BRIEF DESCRIPTION OF THE DRAWINGS The advantages and features of the present invention, and the manner of achieving them, will be apparent from and elucidated with reference to the embodiments described hereinafter in conjunction with the accompanying drawings. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. To fully disclose the scope of the invention to those skilled in the art, and the invention is only defined by the scope of the claims. Like reference numerals refer to like elements throughout the specification.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is an exploded perspective view of FIG. 1, FIG. 3 is an exploded front view of FIG. 1, FIG. 4 is an exploded sectional view of FIG. 3, 5 is a perspective view seen from the lower side of Fig.

The humidifying and cleaning apparatus according to the present embodiment includes an air clean module 100 and an air wash module 200 mounted on the air clean module 100.

The air clean module 100 sucks outside air, filters the air, and provides filtered air to the air wash module 200. The air wash module 200 receives the filtered air to perform humidification for providing moisture, and discharges humidified air to the outside.

The air wash module 200 includes a water tank 300 in which water is stored. The water tank 300 is detachable from the air clean module 100 when the air wash module 200 is detached. The air wash module 200 is mounted on the air clean module 100.

The user can separate the air wash module 200 from the air clean module 100 and clean the separated air wash module 200. The user may clean the inside of the air clean module 100 from which the air wash module 200 is detached. When the air wash module 200 is detached, the upper surface of the air clean module 100 is opened to the user. The air clean module 100 can be cleaned after separately separating the filter assembly 10 to be described later.

The user can supply water to the air wash module 200. A water supply channel capable of supplying water to the water tank 300 from the outside is formed in the air wash module 200.

The water supply channel is configured to be able to supply water to the water tank at any time. For example, even when the air wash module 200 is in operation, water can be supplied through the water supply channel. For example, even when the air wash module 200 is coupled to the air clean module 100, water can be supplied through the water supply channel. For example, even when the air wash module 200 is separated from the air clean module 100, water can be supplied through the water supply channel.

The air clean module 100 and the air wash module 200 are connected through a connection channel 103. Since the air wash module 200 is detachable, the connection passage 103 is formed by being dispersed in the air clean module 100 and the air wash module 200.

The connection channel formed in the air clean module 100 is defined as a clean connection channel 104 and the connection channel formed in the air wash module 200 is defined as a humidification connection channel 105. When the air wash module 200 is mounted on the air clean module 100, the connection flow path is connected, and the flow path of the air is accurately constituted.

The flow of air through the air clean module 100 and the air wash module 200 will be described later in more detail.

The construction of the air clean module 100 will be described in more detail as follows.

The air clean module 100 includes a base body 110 having a suction flow path 101 and a clean connection flow path 104 and a separator 120 installed to be detachable from the base body 110, And a blowing unit 20 disposed inside the base body 110 and configured to flow air.

And external air is sucked into the base body 110 through the suction passage 101. Air filtered by the filter assembly 10 through the clean connection channel 104 is provided to the air wash module 200.

In the present embodiment, the base body 110 is composed of two parts.

The base body 110 includes an upper body 120 formed with an outer shape and a suction port 111 formed on a lower side thereof and an upper body 120 formed to have an outer shape and coupled to the upper side of the lower body 130 do.

A display module 160 may be disposed on at least one of the air clean module 100 and the air wash module 200 to display an operating state to a user. In this embodiment, the base body 110 is provided with a display module 160 for displaying the operating state of the humidifying / cleaning device to the user.

The upper body 120 and the lower body 130 are integrally assembled. Unlike the present embodiment, the upper body 120 and the lower body 130 may be made of one body.

The air wash module 200 is detachably mounted on the upper side of the upper body 120 to support the load of the air wash module 200.

The upper body 120 provides a structure for stably mounting the water tub 300. The upper body 120 has a structure in which the water tank 300 of the air wash module 200 is detachable. The upper body 120 has a concave structure to accommodate the water tub 300.

The upper body 120 is recessed into the base body 110 and is capable of receiving the water tank 300 into the base body 110 so that the center of gravity of the air cleaner is moved downward Can be moved.

The air purifier according to the present embodiment receives power from the air clean module 100 and supplies power to the air wash module 200 through the air clean module 100. Since the air wash module 200 is detachable with respect to the air clean module 100, the air clean module 100 and the air wash module 200 are provided with detachable power supply structures.

Since the air clean module 100 and the air wash module 200 are formed through the upper body 120, the upper body 120 is provided with a connector 260 for supplying power to the air wash module 200, . A top connector 270 detachably connected to the connector 260 is disposed on the top cover assembly 230. When the top cover assembly 230 is mounted, the top connector 270 is seated above the connector 260. The top cover assembly 230 receives electricity from the connector 260 through the top connector 270.

The filter assembly 10 is detachably assembled to the base body 110.

The filter assembly 10 provides filtration flow path 102 and performs filtering on the outside air.

The filter assembly 10 is detachable in the horizontal direction with respect to the base body 110. The filter assembly 10 is arranged to intersect with the flow direction of the air flowing against the vertical direction. The filter assembly 10 is arranged in a horizontal direction orthogonal to the flow of air flowing from the lower side to the upper side.

The filter assembly 10 may slide in the horizontal direction with respect to the base body 110.

The air blowing unit 20 generates a flow of air. The air blowing unit 20 is disposed inside the base body 110 and allows air to flow from the lower side to the upper side.

The air blowing unit 20 is composed of a blowing housing 150, a blowing motor 22 and a blowing fan 24. In the present embodiment, the blowing motor 22 is disposed on the upper side, and the blowing fan 24 is disposed on the lower side.

The air blowing housing 150 is disposed inside the base body 110. The air blowing housing 150 provides a flow path of air to be flowed. The blowing motor (22) and the blowing fan (24) are disposed in the blowing housing (150).

The air blowing housing 150 is disposed on the filter assembly 10 and disposed on the lower side of the upper body 120.

The air blowing fan 24 is a centrifugal fan that sucks air from the lower side and then discharges the air outward in the radial direction. The air blowing fan 24 discharges air radially outward and upward. The blowing fan 24 is formed such that its outer end is directed upward in the radial direction.

The blowing motor 22 is disposed above the blowing fan 24 to minimize contact with the air to be flowed. The air blowing motor 22 is not positioned on the air flow path by the blowing fan 24.

The air wash module 200 includes a water tank 300 in which water for humidification is stored and detachably mounted to the air clean module 100 and a water tank 300 disposed inside the water tank 300, A humidifying medium (50) for humidifying the air to be humidified by the water sprayed from the water ring unit (400) and supplying moisture to the air to be flowed, A visual body 210 coupled to the water tank 300 and made of a material that can see the inside of the water tank 300; a discharge channel 107 that is detachably mounted on the visual body 210 and through which air is discharged; And a top cover assembly 230 having a water supply flow path 109 formed therein.

The water tank 300 is mounted on the upper body 120. The watering unit 400 is disposed inside the water tank 300 and is rotated inside the water tank 300.

The watering unit 400 sucks the water inside the water tank, sucks the sucked water upward, and injects the pumped water outward in the radial direction. The watering unit 400 includes a watering housing 800 that sucks water inward, sucks the sucked water upward, and then discharges the sucked water in a radially outward direction.

The water sprayed from the water ring housing 800 sweeps the humidifying medium 50. The water sprayed from the water ring housing 800 may be sprayed toward at least one of the visual body 210 and the humidifying medium 50.

In the present embodiment, the water ring housing 800 injects water toward the inner side of the visual body 210, and the injected water flows down along the inner side of the visual body 210. A droplet is formed on the inner surface of the visual body 210 in the form of a droplet, and the user can see the droplet through the visual body 210.

The visual body 210 is coupled to the water tank 300 and is located above the water tank 300. At least a part of the visual body 210 is formed of a material capable of viewing through the inside.

A droplet formed on the side surface of the visual body 210 may be formed as a raindrop. A droplet flowing down from the visual body 210 impregnates the humidifying medium 50.

The display module 160 may be disposed outside the visual body 210. The display module 160 is coupled to either the visual body 210 or the upper body 120. In the present embodiment, the display module 160 is disposed on the upper body 120.

When the air wash module 200 is mounted, the outer surface of the visual body 210 is brought into close contact with the display module 160. At least a part of the surface of the display module 160 is formed of a material reflecting light.

The droplet formed on the visual body 210 is also projected on the surface of the display module 160. Thus, the user can observe the movement of the droplet in two places of the visual body 210 and the display module 160.

The water tank (300) is formed with a water tank inlet (31) through which air is communicated. The air supplied from the air clean module 100 flows into the air wash module 200 through the water tank inlet 31.

The humidifying medium 50 includes a water bath humidifying medium 51 disposed in the connecting flow path 103 and a discharge humidifying medium 55 disposed in the discharging flow path 107.

The water tank humidifying medium 51 is disposed on the connection passage 103 and is disposed in the water tank inlet 31 of the water tank 300 in this embodiment. The water tank humidifying medium 51 is located inside the water tank inlet 31 and provides humidification for the air passing through the water tank inlet 31.

The water tank humidifying medium 51 covers the water tank inlet 31 and air flows into the water tank 300 through the water tank humidifying medium 51.

The discharge humidification medium 55 is disposed on the discharge flow path 107. The discharge humidifying medium 55 may be disposed in at least one of the visual body 21 and the top cover assembly 230. In the present embodiment, the discharge humidifying medium 55 is disposed in the top cover assembly 230.

The discharge humidification medium 55 covers the discharge flow path 107 and the air flows out of the top cover assembly 230 through the discharge humidification medium 55.

Hereinafter, the flow of air will be described with reference to the drawings.

When the air blowing unit 20 is operated, the outside air flows into the base body 110 through the suction flow path 101 formed on the lower side of the base body 110. The air sucked through the suction passage 101 passes through the air clean module 100 and the air wash module 200 while being moved upward and is discharged through the discharge passage 107 formed on the upper side of the air wash module 200 And is discharged to the outside.

The air sucked into the suction passage (101) passes through the filter passage (102) of the filter assembly (10). The filter assembly 102 filters external air while passing through the filtration channel 102.

The air that has passed through the filtration channel (102) flows into the connection channel (103) through the air blowing unit (20). The air passing through the filtration channel 102 is pressurized by the blowing fan 24 and then flows into the connection channel 103 along the blowing fan housing 150.

Since the blowing unit 20 is disposed after the filtration flow path 102, adhesion of foreign matter such as dust to the blowing fan 24 can be minimized.

When the air blowing unit 20 is disposed in front of the filtration flow path 102, there is a problem that foreign matter adheres to the blowing fan 24 and the cleaning period becomes short.

Further, since the air blowing unit 20 is disposed in front of the humidification channel 106 to be described later, adhesion of moisture to the surface of the blowing fan 24 can be minimized. When the humidified moisture adheres to the surface of the air blowing fan 24, there is a great risk that the foreign matter gets clogged or mold is generated.

Since the air blowing unit 20 is disposed between the filtration channel 102 and the humidification channel 106, adhesion of foreign matter can be minimized and the flow pressure of the air can be appropriately provided.

The connection passage 103 is composed of a clean connection passage 104 formed in the air clean module 100 and a humidification connection passage 105 formed in the air wash module 200.

When the air wash module 200 is mounted on the upper body 120, the clean connection passage 104 and the humidification connection passage 105 are connected. When the air wash module 200 is disconnected, the clean connection passage 104 and the humidification connection passage 105 are exposed to the outside.

The clean connection passage 104 may be formed in the upper body 120 and the humidification connection passage 105 may be formed in the air wash module 200.

The clean connection passage 104 and the humidification connection passage 105 may be formed in the form of a duct to form a clear flow passage. The connection passage 103 is dispersed in a part of the structure of the upper body 120 and a part of the structure of the water tank 300. When the air wash module 200 is mounted on the upper body 120, Thereby forming a connection passage 103.

In the present embodiment, the upper body 120 provides an outer structure of the connection passage 103, and the water tank 300 provides an inner structure of the connection passage 103.

That is, the connection passage 103 is formed between the outer side of the water tub 300 and the inner side of the upper body 120. Therefore, the connection passage 103 is formed between the water tank 300 and the upper body 120. The water tank 300 forms an inner wall of the connection passage 103 and the upper body 120 forms an outer wall of the connection passage 103.

The structure of the connection passage 103 is dispersedly disposed, thereby minimizing the structure of the passage. The connection passage 103 is formed in a vertical direction.

The air that has passed through the connection passage (103) flows into the humidification channel (106). The humidification channel 106 is a section in which moisture is supplied. In this embodiment, the humidification channel 106 is from the water humidifying medium 51 to the humidification medium 55.

Moisture can be supplied to the air while passing through the water tub humidifying medium 51 from the connecting flow path 103. Water droplets scattered in the watering unit 400 and water evaporated in the water tank 300 are provided in the water tank 300.

Moisture can be supplied again while passing through the discharge humidifying medium 55 in the water tub 300. [

In the humidification channel 106, water is supplied through the water tank humidifying medium 51, the water tank 300, and the discharge humidifying medium 55.

The air having passed through the discharge humidifying medium (55) is exposed to the outside through the discharge passage (107).

Fig. 6 is a perspective view of the air wash module shown in Fig. 2 from below, Fig. 7 is a front view of the air wash module shown in Fig. 2, Fig. 8 is a cross- Fig. 10 is a cross-sectional view taken along line BB of Fig. 9, Fig. 11 is an exploded perspective view of the water tank base in Fig. 6, Fig. 12 is an exploded perspective view of the air wash module Fig. 13 is a bottom view of Fig. 11, Fig. 14 is a sectional view taken along BB of Fig. 13, and Fig. 15 is a partially enlarged view of Fig.

Referring to the drawings, the water tank 300 includes a water tank body 320 in which water is stored, a water tank base 340 coupled to a lower portion of the water tank body 320, A water tank inlet 31, a column 35 disposed on the inside of the water tank body 320 and protruding upward, a water tank body 320 extending upward from the water tank body 320, And a floater housing 330 disposed in the water tank body 320 and adapted to move the floater 332 in the vertical direction.

In the present embodiment, the water tank body 320 is formed in a cylindrical shape having an open upper side. Unlike the present embodiment, the water tank body 320 may be formed in various shapes.

A column 35 is formed in the water tank body 320 and a power transmission module 60 to be described later is disposed in the column 35. The column 35 blocks or inhibits contact between the water stored in the water tank body 320 and the power transmission module 60.

The water tank base 340 is coupled to the outer bottom surface of the water tank body 320. A predetermined space is formed between the water tub base 340 and the water bath body 320. A space formed between the water tank body 320 and the water tank base 340 is defined as a water tank base space 311. The water tank base space 311 is configured to be hermetically sealed from the outside and to prevent water from penetrating.

The water tank body extension part 380 extends upward from the water tank 300. The water tank extender (380) forms the water tank inlet (31). The water tank inlet portion 31 is formed between the water tank body extension portions 380.

The water tank inlet 31 is formed on a side surface of the water tank body 320. The water tank inlet 31 is formed 360 degrees forward with respect to the water tank body 320. The water tank inlet 31 communicates with the connection passage 103.

The water tank extender (380) guides the water flowing down from the inner side of the visual body (210) into the water tank (300). Dripping noise can be minimized by guiding the water flowing down from the visual body 210.

The water tank extender (380) is fastened to the lower end of the visual body (210). At least one of the plurality of the water tub body extending portions 380 is provided with a water tub fastening portion 381 fastened to the visual body 210. The water tank tightening portion 381 is disposed outside the water tank body extension portion 380. The visual body 210 and the water tub 300 are coupled through a fastening member (not shown) fastened to the water tub fastening portion 381.

A column (35) is disposed in the water bath body (320). In this embodiment, the column 35 is formed in a conical shape. The water ring housing 800 is installed to surround the column 35. In this embodiment, the column 35 is integrally formed with the water tank body 320. The column 35 protrudes upward from the bottom surface of the water tank body 320.

The water tank body 320 is formed with a plotter housing 330 therein. A plotter 332 is disposed inside the plotter housing 330. The floater 332 is formed of a material having a specific gravity smaller than that of water and is moved up and down in the inside of the plotter housing 330 according to the level stored in the water tank 300.

The floater housing 330 is installed on the inner wall of the water tub body 320. The plotter housing 330 is elongated in the vertical direction. The plotter housing 330 is a structure in which water can be introduced into the water tub 300.

The lower end 331 of the floater housing 330 protrudes downward from the bottom of the water tub body 320. The space formed by protruding to the lower side of the water tub body 320 is defined as a floater accommodating space 333.

When the floater 332 is located in the floater accommodating space 333, the water in the water tank 300 is in a state of no water.

The plotter 332 is a part of the water level sensor. A permanent magnet 335 is disposed on the plotter 332. The level sensor includes a magnetic sensor 334 for sensing the magnetic force of the permanent magnet 335. The magnetic sensor 334 is disposed on the upper body 120.

Therefore, the water level sensor can sense the water level of the water tank 300 in a non-contact manner. In particular, since the water tank 300 is detachable, it is preferable to detect the water level in a non-contact manner. It is also possible to determine whether the water tank 300 is stationed by using the signal sensed by the water level sensor. For example, when the magnetic sensor 334 detects the permanent magnet, the control unit (not shown) can determine that the water tank 300 is stationary.

The water tank base 340 includes a base border 342 protruded upward from the bottom and a groove 343 into which the lower end 331 of the floater housing 330 is inserted is formed in the base bonder 342 . And the lower end 331 is fitted in the groove 343. And the lower end 331 is exposed through the groove 343. The lower end 331 of the plotter housing 330 exposed through the groove 343 facilitates the sensing of the magnetic sensor 334.

When the lower end 331 is wrapped by the base boarder 342, the magnetic field signal for the permanent magnet decreases, and thus a sense of a sense may be generated.

By exposing the lower end 331 through the groove 343, the permanent magnet of the plotter 332 located inside the lower end 331 can be easily sensed.

The water tank body 320 and the water tank base 340 are provided with a structure for improving the rigidity of the water tank. The water tank 300 is not only used as a space for storing water but also strongly supports the watering unit 400 and thereby suppresses vibration generated in the watering unit 400.

If the watering unit 400 can not be sufficiently supported, the bottom 301 of the water bath body 320 may be deformed or shaken to generate vibration. The vibration generated in the water tank 300 spreads throughout the structure, and the entire humidifying and cleaning apparatus is adversely affected.

In order to minimize this, a structure for improving the rigidity is disposed in the water tank body 320 and the water tank base 340.

The bottom surface of the column 35 formed in the water tank body 320 is open. The bottom surface of the opened column 35 is referred to as a water tank body inlet 329. A bearing housing 650 to be described later is inserted through the water tub body insertion port 329. [ The bearing housing 650 is a constitution of the power transmission module 600.

A base insertion port 349 is formed inside the water tub base 340. The base insertion port 349 is disposed below the water tub body insertion port 329. The bearing insertion port 349 is located below the bearing housing 650.

And the lower portion of the bearing housing 650 is exposed through the base inserting hole 349. A first coupler 610, which will be described later, is inserted through the base insertion port 349. [

The bearing housing 650 includes a bearing housing body 652 inserted into the column 35 and a housing flange 652 formed at the lower end of the bearing housing body 652 and closely contacting the bottom surface of the water tank body 320. [ (654).

The lower surface of the bearing housing 650 is open. The bottom surface of the bearing housing 650 is referred to as a bearing housing insertion port 659. A second coupler 620 to be described later is disposed in the bearing housing insertion port 659.

The bearing housing insertion port 659 and the base insertion port 349 communicate with each other.

The base insertion port 349 is located below the bearing housing insertion port 659. And the second coupler 620 is exposed through the base insertion port 349. A first coupler 610, which will be described later, is inserted through the base insertion port 349, and can be detachably coupled to the second coupler 620.

The housing flange 654 is formed radially outward. The housing flange 654 is in close contact with the lower bottom surface of the water bath body 320. The housing flange 654 is formed wider than the plane of the column 35 when viewed in plan.

The column 35 and the housing flange 654 are disposed on a concentric axis.

The housing flange 654 is fastened to the water tub 300 through a fastening member 651. The fastening member 651 can be fastened to the water tub body 320 through the housing flange 654.

A coupling member 655 for fixing the water tub body 320 and the water tub base 340 is disposed separately from the first fastening member 651 for fixing the bearing housing 650.

A fastening member 651 for fixing the bearing housing 650 is defined as a first fastening member 651 and a fastening member 655 for fastening the water tub body 320 and the water tub base 340 is formed 2 fastening member 655, respectively.

In this embodiment, the first fastening member 651 fastens the water tub base 340, the housing flange 654, and the water tub body 320 at once. Since the first fastening members 651 fasten the three components at the same time, the bearing housing 650 can be more firmly fixed. Since the first fastening member 651 fastens the three components at once, the lower rigidity of the water tub 300 can be improved.

Fastening portions 321 and 341 are formed on the water tub body 320 and the water tub base 340 to install the first fastening members 651, respectively.

The body fastening part 321 formed in the water tub body 320 is formed in a boss shape and the base fastening part 341 formed in the water tub base 340 is formed in a hole shape.

The housing flange 654 is formed with a flange fastening portion 653 through which the first fastening member 651 passes. The flange fastening portion 653 has a hole shape.

The first fastening member 651 is a screw and the first fastening member 651 is fixed to the body fastening portion 321 through the base fastening portion 341 and the housing flange 654. The first fastening member 651 is fastened from the lower side to the upper side.

A plurality of the first fastening members 651 and the fastening portions 341 653 and 321 may be formed. At least two of the first fastening members 651 are disposed, and in the present embodiment, four are disposed radially with respect to the power transmission shaft 640.

The first fastening members 651 are disposed at equal intervals of 90 degrees around the power transmission shaft 640. As shown in FIG.

A coupling member 655 for fixing the water tub body 320 and the water tub base 340 is disposed separately from the first fastening member 651 for fixing the bearing housing 650.

A first fastening member 651 for fixing the bearing housing 650 is defined as a first fastening member 651 and a fastening member 655 for fastening the water tub body 320 and the water tub base 340, Is defined as a second fastening member (655).

The coupling member 655 joins the water tank body 320 and the water tank base 340 to improve the rigidity of the water tank 300.

The second fastening member 655 is for joining the water tub body 320 and the water tub base 340. The water tank body and the water tank base may be coupled through mutual engagement through a hook or the like instead of the fastening member. When they are coupled through mutual engagement, they may be vulnerable to vibration because of the formation of minute gaps. In the present embodiment, the water tank body 320 and the water tank base 340 are coupled through the second fastening member 655 to prevent this.

The second fastening member 655 is fastened at a lower portion of the water tub base 340 and is coupled to the water tub body 320 through the water tub base 340. A coupling portion 325 is formed at the bottom of the water tub body 320 to fasten the second fastening member 655.

The fastening part 321 coupled to the first fastening member 655 is defined as a first fastening part 321 and the fastening part 325 coupled with the second fastening member 655 is defined as a second fastening part 325), and a fastening part 341 formed on the water tub base 340 is defined as a base fastening part 341.

The second fastening part 325 protrudes downward from the bottom surface of the water tub body 320. The second fastening portion 325 is formed in a boss shape.

The second fastening portion 325 is disposed radially with respect to the power transmission shaft 640. A plurality of second fastening portions 325 are disposed around the power transmission shaft 640 and are arranged at equal intervals. In the present embodiment, six of the second fastening portions 325 are disposed at intervals of 60 degrees around the power transmission shaft 640.

The water tub base 340 is tightly fixed to the bottom surface of the water tub body 320 through the second fastening member 655 and is firmly attached to the housing flange 654.

A flange supporter 348 for supporting the housing flange 654 is formed on the water tub base 340. The flange supporter 348 is protruded upward.

The flange supporter 348 is formed around the base inserting hole 349. In this embodiment, the flange portion 348 is formed in a circular shape along the base insertion port 349.

The base fastening portion 341 is disposed outside the flange supporter 348. That is, the first fastening member 651 fastens the water tub base 340, the housing flange 654, and the water tub body 320 while the flange supporter 348 supports the bearing housing 650.

Meanwhile, ribs for improving strength are disposed on the water tank body 320 and the water tank base 340, respectively.

Body strengthening ribs 350 are formed on the water bath body 320 for strength reinforcement and base reinforcement ribs 355 are formed on the water bath base 340. [

The body-reinforcing rib 350 is formed on the bottom 301 of the water bath body 320. The body-reinforcing ribs 350 protrude downward from the bottom surface of the water tank vodick 320.

The body reinforcing rib 350 includes a first reinforcing rib 352 formed radially with respect to the power transmitting shaft 640 and a second reinforcing rib 354 formed in a circumferential direction with respect to the power transmitting shaft 640, .

The first reinforcing ribs 352 extend from the water tank body inlet 329 to the edge. A plurality of the first reinforcing ribs 352 are radially formed.

The second reinforcing ribs 354 are disposed so as to form concentric circles radially outward from the water tank body inlet 329. The second reinforcing ribs 354 are arranged concentrically and radially outward.

The first reinforcing rib 352 and the second reinforcing rib 354 are intersected.

The thickness of the water bath body 320 can be minimized through the first reinforcing ribs 352 and the second reinforcing ribs 354 and the strength can be maintained even when the thickness is minimized.

The vibration of the bearing housing 650 through the first reinforcing ribs 352 and the second reinforcing ribs 354 can be minimized from being transmitted to the outside of the water tub 300 in the radial direction.

The eccentricity during operation of the watering unit 400 can be minimized through the first reinforcing ribs 352 and the second reinforcing ribs 354. When the rigidity of the bottom 301 of the water tank 300 is reinforced, the eccentricity at the upper end of the water ring unit 400 can be minimized because the water ring unit 400 is elongated in the vertical direction.

The base reinforcing rib 355 is formed along the edge of the water tub base 340.

The water tub base 340 is formed with a concave groove 356 in the vertical direction and the base reinforcing rib 355 is formed in the groove 356.

The groove 356 is formed along the edge of the water tub base 340. The groove 356 forms a closed curve when viewed from the bottom of the water tub base 340.

A plurality of base reinforcing ribs 355 are disposed along the grooves 356.

Meanwhile, a sealing structure for suppressing the infiltration of water is disposed between the water bath body 320 and the water bath base 340.

A first packing 361 for sealing the inner edge of the water tank body 320 and the water tank base 340 and a second packing 362 for sealing the outer edge of the water tank body 320 and the water tank base 340, .

The first packing 361 blocks the inflow of water or moisture through the base insertion port 349. The second packing 362 blocks water or moisture from entering through the outer edge of the water tank body 320 and the water tank base 340.

A first packing installation groove 363 is provided for installing the first packing 361. The first packing mounting groove 363 may be formed in at least one of the flange supporter 348 and the housing flange 654. In this embodiment, the first packing mounting groove 363 is formed on the bottom surface of the housing flange 654. The first packing installation groove 363 forms a closed curve around the base insertion opening 349.

The first packing mounting groove 363 is concave upward. When the flange supporter 348 is brought into close contact with the housing flange 654, the first packing 361 is tightly closed and sealed.

Meanwhile, a packing 365 is also provided between the housing flange 654 and the water bath body 320. The packing 365 is positioned above the housing flange 654. The packing 365 seals the water tank body inlet 329. The packing 365 forms a closed curve along the water tank body inlet 329.

The packing 365 is disposed below the water tank body 320 and is closely contacted between the bearing housing 650 and the water tank body 320 when the first fastening member 651 is fastened. Preferably, the packing 365 is positioned inward relative to the first fastening member 651 or the body fastening portion 321.

And a second packing installation groove 364 is provided for installing the second packing 362. [

The second packing installation groove 364 may be disposed in at least one of the water tank body 320 and the water tank base 340. And is formed on the upper surface of the water tub base 340 in this embodiment. The second packing mounting groove 364 is concave downward.

The second packing installation groove 364 forms a closed curve along the edge of the water tub base 340. The second packing installation groove 364 is formed by a rib 367 protruding upward from the upper surface of the water tub base 340.

In the present embodiment, the second packing mounting groove 364 is located above the base reinforcing rib 355. The second packing installation groove 364 is disposed above the groove 356 in which the base reinforcing rib 355 is disposed.

That is, the grooves 356 and the second packing mounting grooves 364 for the base reinforcing ribs 355 are vertically disposed, and the second packing mounting grooves 364 also reinforce the strength.

The second packing installation groove 364 is formed by avoiding the lower end 331 of the plotter housing 330. And the lower end 331 of the plotter housing 330 is positioned outside the packing mounting groove 364.

On the other hand, a window module 390 capable of transmitting light is installed on the bottom of the water tub 300. The window module 390 transmits ultraviolet light.

A body opening portion 326 is formed in the water tank body 320. A base opening 346 is formed in the water tub base 340. The base opening 346 is located below the body opening 326. The body opening portion 326 and the base opening portion 346 are arranged in the vertical direction.

The window module 390 is disposed between the water tub body 320 and the water tub base 340. The window module 390 is in close contact with the water tub body 320 and the water tub base 340.

In this embodiment, the window module 390 is fastened to the bottom of the water tub body 320 to seal the body opening 326.

An ultraviolet module 190 for providing ultraviolet rays to the window module 390 is disposed on the upper body 120. The ultraviolet rays generated in the ultraviolet ray module 190 pass through the window module 390 and are projected into the water tank 300. The water stored in the water tank 300 can be sterilized through the ultraviolet rays.

Next, the flow guide 310 formed on the bottom surface of the water tub 300 will be described.

A flow guide 310 for guiding the stored water to the water ring housing 80 is disposed on the bottom surface of the water tank 300. The flow guide 310 may be integrally formed with the water tank 300. In this embodiment, the flow guide 310 is integrally formed with the water tank body 320. The flow guide 310 protrudes upward from the bottom surface of the water tub body 320.

When the amount of water stored in the water tank 300 is small, it is defined as an empty water. The vials are larger than the minimum amount of water that can be sprayed through the water ring housing 800. [

The empty number may be a height from an inner bottom surface of the water tank 300.

When the water ring housing 800 is in a stopped state, the stored water height is an amount that can be injected through the injection port 410. However, after the water ring housing 800 is rotated, the water height is lower than the suction interval 801 Can be low.

This is because the water in the center is moved toward the inner wall of the water tank 300 by the rotation of the water ring housing 800. The flow guide 310 is for restraining the bias of such water.

The flow guide 310 can improve the suction efficiency of the water ring housing 800 when the water stored in the water tank is empty. The flow guide 310 provides a flow in an upward direction relative to the water being rotated within the water tub. The flow guide 310 guides water, which is rotated inside the water tub, toward the water ring housing 800.

The flow guide 310 guides water flowing along the inner side of the water tub 300 to the center where the water ring housing 800 is located. The flow guide 310 forms a minimum separation distance (5 mm) from the water ring housing. The flow guide 310 has an effect of improving the pumping efficiency, reducing noise, and reducing vibration.

The flow guide 310 is spaced apart from the inner wall of the water tank body 320 by a predetermined distance.

When the water in the water tub 300 is rotated by the water ring housing 800, the flow rate of water rotating at a distance close to the water ring housing 800 and the flow rate of water rotating along the inner wall of the water bath body 320 It is different.

The flow guide 310 can equalize the flow rate in the water tank. For this purpose, the angle formed by the longitudinal direction of the flow guide 310 and the outer surface of the water ring housing 800 is less than 90 degrees when viewed in plan.

The flow guide 310 includes a first inclined surface 312 and a second inclined surface 314.

The first inclined surface 312 is formed toward the flow direction of water. And the water is rotated through the first inclined surface 312. The water that is rotated along the first inclined surface 312 is lifted upward. The first inclined surface 312 guides the water along the inner edge of the water tub 300 to the water ring housing 800 side.

The second inclined surface 314 is formed in a direction opposite to the first inclined surface 314. A boundary 315 may be formed between the first inclined surface 312 and the second inclined surface 314. When viewed in plan, the boundary 315 in this embodiment may be disposed in a tangential direction with the surface of the water ring housing 800.

The flow guide 310 alone can exhibit its effect. In the present embodiment, two flow guides 310 are disposed.

Next, the watering unit 400 disposed inside the water tank 300 will be described.

The watering unit 400 rotates the watering ring housing 800 disposed inside the water tub 300 and rotates the water stored in the water tub 300 through the rotation of the water ring housing 800 into the visual body 210 As shown in Fig.

The watering unit (400) provides a structure for rotating the watering housing (800). The watering unit 400 provides a power transmission module 600 capable of transmitting power to the water ring housing 800 even in a detachable structure of the water tank 300 and the upper body 120.

The structure of the watering unit 400 will be described in more detail below.

The watering unit 400 includes a watering housing 800, a watering motor 42, and a power transmission module 600.

The watering unit 400 is disposed inside the water tub 300 and rotates to suck water in the water tub 300. The water ring unit 400 pumps the sucked water upward and discharges the water to the outside. A watering motor 42 for providing a rotational force to the watering housing 800 and a power transmission module for transmitting the rotational force of the watering motor 42 to the watering housing 800 600).

The water ring housing 800 is configured to pump the water stored in the water tub 300 upward and radially outward.

The watering motor (42) is a structure for providing a rotational force for rotating the water ring housing (800).

The power transmission module 600 is configured to transmit the rotational force of the watering motor 42 to the water ring housing 800.

The water ring housing 800, the water ring motor 42, and the power transmission module 600 may be all installed in the water tank 300. In this case, there is a problem that the user must lift up the watering motor 42 when the air wash module 200 is removed. The power supply structure of the water ring motor 42 can be separated from the air clean module 100 when the air wash module 200 is separated from the air clean module 100. [ Should be.

Therefore, in this embodiment, the water ring motor 42 having a heavy weight is disposed on the upper body 120, and the water ring housing 800 and the power transmission module 600 are separated from each other. The structure of this embodiment can minimize the weight of the detachable air wash module 200.

In this embodiment, the water ring housing 800 and the water ring motor 42 are separable. The water ring housing 800 is installed inside the air wash module 200 and the water ring motor 42 is installed inside the air clean module 100. When the air wash module 200 is detached, the water ring housing 800 is separated from the air clean module 100 together with the water tank 300.

For the separation structure of the water ring housing 800 and the water ring motor 42, the power transmission module 600 is designed to be detachable in this embodiment.

17 is a front view of Fig. 16, Fig. 18 is a sectional view taken along AA of Fig. 17, Fig. 19 is a bottom view of Fig. 16, Fig. 21 is a cross-sectional view taken along line BB of Fig. 20; Fig.

The upper body 120 constitutes the upper part of the base body 110, and the water tub 300 is mounted. The water tank 300 is inserted into the upper body 120.

The upper body 120 supports the load of the air wash module 100. Particularly, the water tank 300 is mounted on the upper body 120, and the water tank 300 and the upper body 120 are in contact with each other.

A vibration insulating member 370 is disposed between the water tub 300 and the upper body 120. The vibration insulating member 370 separates the water tank 300 and the upper body 120 from each other by a predetermined distance and vibration isolation the water tank 300 and the upper body 120.

That is, the vibration insulating member 370 blocks vibrations between the water tub 300 and the upper body 120. The vibration insulating member 370 separates the water tub 300 and the upper body 120 by a predetermined distance.

The vibration insulating member 370 may be formed of an elastic material. The vibration insulating member 370 is disposed on at least one of the water tank 300 and the upper body 120.

In the present embodiment, the vibration insulating member 370 is disposed on the upper body 120 and supports the water tank 300.

The vibration insulating member 370 is disposed on the inner side of the upper body 120 and protrudes to a predetermined height from the bottom of the upper body 120. A load of the air wash module 200 including the water tank 300 is supported on the vibration insulating member 370.

The vibration insulating member 370 blocks the vibration of the air clean module 100 from being transmitted to the air wash module 200. The vibration of the blowing fan 24, the blowing motor 22 and the watering motor 42 disposed in the air clean module 100 is blocked from being transmitted to the air wash module 200.

The vibration insulating member 370 blocks the vibration of the watering unit 400 of the air wash module 200 from being transmitted to the upper body 120.

It is possible to reduce vibration transmitted to the user or generation of vibration noise through the vibration insulation of the vibration insulation member 370.

In addition, the possibility of resonance can be greatly reduced through the vibration insulation of the vibration insulating member 370.

Hereinafter, the structure of the upper body 120 will be described in more detail.

The upper body 120 forms an outer shape of the base body 110 and includes an upper outer body 128 coupled to the lower body 130 and an upper outer body 128 disposed inside the upper outer body 128, The upper inner body 140 and the upper outer body 128 are connected to each other and the air is guided to the water tank 300. The upper inner body 140 and the upper outer body 128 are connected to each other, And an air guide 170.

The upper inner body 140 is formed with an upper opening, and the water tub 300 is inserted. The upper inner body 140 forms part of the clean connection passage 104 into which filtered air flows.

The upper inner body 140 is formed with an upper inlet 121 corresponding to the water tank inlet 31. The upper inlet 121 is not an essential component. It is sufficient if the upper body 120 has a shape that exposes the water tank inlet 31 to the connection passage 103.

The air guide 170 guides the air supplied through the clean connection passage 104 to the upper inlet 121. The air guide 170 collects the upward air along the outside of the base body 110 inwardly. The air guide 170 switches the flow direction of the air flowing from the lower side to the upper side. However, the air guide 170 changes the flow direction of the air, and minimizes the angle, thereby minimizing the flow resistance of the air.

The air guide 170 includes a guide 172 formed in the air flow direction and a switching unit 174 connected to the guide unit 172 to switch the direction of the guided air.

The air guide 170 forms a connection passage 103.

The guide portion 172 is formed substantially in the same direction as the filtration channel 102, and is formed in the vertical direction in the present embodiment. The switching unit 174 is formed in a direction crossing the filtration channel 102, and is formed in a substantially horizontal direction in the present embodiment.

The switching portion 174 is formed on the upper side of the air guide 170. The switch portion 172 is connected to the guide portion 172 by a curved surface.

Even if the switching portion 174 is formed in the horizontal direction, the air passing through the connection passage 103 flows in a substantially inclined upward direction. The angle between the connection flow path 103 and the filtration flow path 102 is set to be close to 180 degrees to reduce the flow resistance of air.

The lower end of the guide portion 172 is fixed to the upper outer body 128. The upper end of the switch 174 is fixed to the upper inner body 140.

A part of the clean connection flow path (104) is formed outside the upper inner body (140). The air guide 170 forms a part of the clean connection passage 104. The air having passed through the clean connection passage 104 flows into the water tank 300 through the upper inlet 121 and the water tank inlet 31.

The upper inner body 140 has a basket shape as a whole. The upper inner body 140 is formed in a circular shape having a flat cross-section, and the clean connection flow path 104 is formed in a 360-degree forward direction.

The upper inner body 140 has a concave inner side and surrounds the outer side of the water tank 300. A vibration insulating member (370) is disposed on the bottom (141) of the upper inner body (140).

The vibration insulating member 370 is disposed to protrude a predetermined height from the bottom 141 of the upper inner body 140. The vibration insulating member 370 is formed of a material different from that of the upper inner body 140.

The upper inner body 140 is formed with an insertion groove 142 into which the vibration insulation member 370 is inserted.

The insertion groove 142 is disposed outside the first coupler 610. A plurality of the insertion grooves 142 are disposed. The insertion groove 142 is disposed in the circumferential direction about the watering motor shaft 43. The insertion groove 142 is symmetrically positioned about the watering motor shaft 43. The insertion groove 142 protrudes downward from the bottom 141. The insertion groove 142 is recessed from the upper side to the lower side.

A coupling member 147 for fastening and fixing the upper body 120 and the lower body 130 is disposed and the coupling member 147 may be installed in the insertion groove 142.

The lower end of the insertion groove 142 is supported by the lower body 130. The fastening member passes through the lower end of the insertion groove 142 and is fastened to the lower body 130.

A hole 143 through which the fastening member passes is formed at the lower end of the insertion groove 142. The fastening member may be inserted into the insertion groove 142 from above, and then fastened to the lower body 130.

After the fastening member 147 is fastened, the vibration insulating member 370 is fitted into the insertion groove 142. The vibration insulating member (370) seals the insertion groove (142). The insertion groove 142 is closed to block the exposure of the fastening member and to prevent the fastening member from being exposed to water.

If the water in the water tank 300 overflows, it may be corroded when the water is over the bottom of the upper inner body 140 and the fastening member 147 is exposed to the water.

Further, when the water in the water tank insertion space 125 is filled with water, there is a problem that water leaks into the lower body 130 through the holes 143 of the insertion groove 142. Since a plurality of electric components are disposed inside the lower body 130, water must be prevented from flowing into the lower body 130.

Sealing the mounting structure of the fastening member 147 is very important for the reason described above. In this embodiment, not only the vibration isolation of the air wash module 200 and the air clean module 100 is performed through the vibration insulating member 370 but also the sealing structure of the upper body 120 and the lower body 130 is sealed .

The bottom 141 of the upper inner body 140 is formed with a drain 149 for draining water from the inside to the outside. The drainage portion 149 is formed to protrude downward from the bottom 141, and a flow path through which water flows may be formed.

At the bottom 141 of the upper inner body 140, reinforcing ribs formed at the bottom 301 of the water tank body 320 are formed. Since the reinforcing ribs formed on the upper inner body 140 are the same as those described above, a detailed description thereof will be omitted.

An ultraviolet module 190 for generating ultraviolet rays is installed at the bottom of the upper inner body 140. An upper opening 146 is formed in the bottom 141 of the upper inner body 140.

The upper opening 146 is formed to be open in the vertical direction. A window 147 made of a material capable of transmitting ultraviolet rays is disposed in the upper opening 146.

The upper opening 146 is disposed below the body opening 326 and the base opening 346 of the water tub 300. [ The ultraviolet module 190 is disposed below the window 147. The ultraviolet rays generated in the ultraviolet ray module 190 pass through the window 147 and the window module 390 and are projected into the water tank.

The watering motor shaft 42 is installed below the upper inner body 140 and the watering motor shaft 43 passes through the bottom 141 of the upper inner body 140 and protrudes upward. The first coupler 610 is disposed at the upper end of the water ring motor shaft 43. The first coupler 610 is disposed inside the upper inner body 140 and protrudes upward from the bottom 141.

A sensor housing 336, on which a magnetic sensor 334 is mounted, is disposed on the side of the upper inner body 140. The sensor housing 336 is installed in close contact with the outer surface of the upper inner body 140. The sensor housing 336 extends vertically in order to sense the water level of the water tank 300. A magnetic sensor 334 is disposed inside the sensor housing 336. The sensor housing 336 is located inside the air guide 170 and is disposed in the clean connection passage 104.

The air guide 170 is configured to guide the filtered air to the clean connection channel 104, and may not be included according to the embodiment. The air guide 170 engages the upper inner body 140 or the upper outer body 128.

The air guide 170 is formed to surround the upper inner body 140. Particularly, the air guide 170 is formed to surround the upper inlet 121 and guides the filtered air to the upper inlet 121. In plan view, the air guide 170 is donut shaped.

In this embodiment, the upper end of the air guide 170 is in close contact with the upper end of the upper inner body 140.

The upper surface of the air guide 170 and the upper surface of the upper inner body 140 are aligned. An upper inner body ring 126 is formed at an upper end of the upper inner body 140 so as to be engaged with or in close contact with the air guide 170.

An inner body extension part 148 connecting the upper inner body 140 and the upper inner body ring 126 is formed. A plurality of the inner body extension portions 148 are disposed. An upper inlet 121 is formed between the inner body extensions 148 and the upper inner body ring 126.

The inner body extension 148 corresponds to the water bath body extension 380. When the water tank 300 is mounted, the water tank body extension part 380 is positioned inside the inner body extension part 148. The inner body extension 148 and the water bath body extension 380 overlap inward.

The upper end of the air guide 170 is in close contact with or joined to the upper inner body ring 126. The lower end of the air guide 170 is in close contact with or coupled to the upper outer body 128.

The air flowing through the clean connection passage 104 between the upper inner body 140 and the upper outer body 128 is guided to the upper inlet 121. [

The diameter of the upper inner body ring 126 and the diameter of the upper end of the air guide 170 are identical or similar. The air guide 170 and the upper inner ring 126 are closely contacted to prevent leakage of the filtered air. The upper inner body ring 126 is disposed inside the air guide 170.

A knob 129 may be formed on the upper outer body 128. As the air wash module 200 is mounted on the upper body 120, the entire humidifying unit can be lifted through the handle 129.

The upper inner body 140 has a water tank insertion space 125 formed therein so that the water tank 300 can be inserted therein.

The clean connection channel 104 communicates with the inside of the water tank 300. In the present embodiment, the humidifying medium 50 is disposed inside the clean connection passage 104.

The upper body 120 is provided with a water ring motor 42 of a watering unit 40 to be described later. The watering motor 42 is physically separated from the blowing motor 22.

The water ring motor 42 is fixed to the outside of the upper inner body 140 through a water ring bracket 126. In the present embodiment, the water ring motor 42 is fixed to the bottom surface of the upper inner body 140. The driving force of the water ring motor 42 is transmitted through the upper inner body 140 to the interior of the water ring 30 in this embodiment.

In the present embodiment, the watering motor 42 and the blowing motor 22 are separately installed in different structures, and the influence of the vibration is interrupted. The watering motor 42 is installed in the upper body 120 and the blowing motor 22 is installed in the blowing housing 150 in this embodiment. This minimizes the problem of resonance or vibration when the two motors 22 and 42 are operated simultaneously. The blowing motor 22 and the watering motor 42 can be independently controlled.

Meanwhile, the outer visual body 214 is coupled to the upper side of the upper body 120.

The outer visual body 214 is a structure of the visual body 210, but is fixed to the upper body 120 in the present embodiment. Unlike the present embodiment, the outer visual body 214 may be fixed to the air wash module 200. Unlike the present embodiment, the outer visual body 214 is a deletable configuration.

The outer visual body 214 is fixed to the upper body 120. In the present embodiment, the outer visual body 214 is coupled to the upper outer body 128. The outer visual body 214 forms an outer surface of the upper outer body 128 as a continuous surface.

The outer visual body 214 is formed of a material that can see through the inside. The outer visual body 214 may be formed of a transparent or semitransparent material.

A display module 160 is disposed inside the outer visual body 214. The display module 160 is disposed closely to the inner surface of the outer visual body 214. The display module 160 has a donut shape in plan view. The water tank 300 is inserted into the display module 160.

The display module 160 is supported on the outer visual body 214. The inner edge of the display module 160 is supported by the upper inner body ring 126. The display module 160 is positioned above the air guide 170. The display module 160 may be integrally formed with the connector 260.

The display module 160 is positioned above the air guide 170. The display module 160 may be disposed between the upper outer body 128 and the upper inner body 140. The display module 160 covers the upper inner body 128 and the upper inner body 140 such that the user can not see the upper outer body 128 and the upper inner body 140. The inner and outer sides of the display module 160 are preferably sealed to prevent water from penetrating between the upper outer body 128 and the upper inner body 140.

The inner side of the display module 160 is supported by the upper inner body 140 and the outer side thereof is supported by the outer visual body 218.

In this embodiment, the display 160 is formed in a ring shape. Unlike the present embodiment, the display 160 may be formed in an arc shape. The display 160 includes a display PCB 162 and a display housing 164. The display housing 164 is formed of a material capable of reflecting light, and is coated with a material capable of reflecting light.

Thus, when water is formed on the visual body 210, the water formed on the visual body 210 may be projected or reflected on the surface of the display housing 164. When the water formed in the visual body 210 flows down, the display housing 164 has the same effect.

This effect gives the user a visual stimulus, and the user can intuitively recognize that the humidification is being performed. The image of the water droplet projected on the display housing 164 has a functional effect of not only the emotional effect of giving a refreshing feeling to the user but also the humidifying state.

The upper surface of the display housing 164 is formed obliquely. The display housing 164 is formed obliquely to the user side. Therefore, the inside is high and the outside is low.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, but, on the contrary, It should be understood that various modifications may be made by those skilled in the art without departing from the spirit and scope of the present invention.

10: filter assembly 20: blowing unit
30: Water tank 40: Watering unit
51: Water tank humidifying medium 55: Discharge humidifying medium
100: air clean module 110: base body
120: upper body 130: lower body
150: blower housing 160: display module
200: air wash module 210: visual body
230: Top cover assembly 260: Connector

Claims (9)

A water tank in which water is stored;
A base body on which the water tub is detachably mounted and on which a water tub insertion space is formed;
And a vibration insulating member formed on at least one of the water tank and the base body to separate the water tank and the base body from each other and to prevent the vibration formed in any one of the water tank and the base body from being transmitted to the other one. Device. The method according to claim 1,
Wherein the vibration insulating member is disposed in the water tank insertion space of the base body and protrudes upward from the bottom of the water tank insertion space, the water tank is seated on the vibration insulation member and spaced apart from the bottom of the water tank insertion space by a predetermined distance Humidification system. The method of claim 2,
Wherein the base body has an insertion groove into which the vibration insulation member is inserted. The method according to claim 1,
The base body includes:
Lower body;
And an upper body disposed on the upper side of the lower body and coupled with the lower body,
Wherein the water tank insertion space is formed inside the upper body and the vibration isolation member is disposed on the bottom of the water tank insertion space. The method of claim 4,
The upper body includes an insertion groove formed concavely downward,
Wherein a coupling member for coupling the lower body and the upper body is disposed, and the coupling member is provided in the insertion groove. The method of claim 5,
And the vibration insulating member is inserted into the insertion groove. The method of claim 6,
And the vibration insulating member seals the insertion groove. The method of claim 4,
A water ring housing disposed inside the water tank and rotating to suck water stored in the water tank into the water tank and sucking the sucked water upward;
A power transmission shaft disposed inside the water tub and coupled to the water ring housing;
A water ring motor disposed in the base body and providing rotational force to the power transmission shaft to rotate the water ring housing;
A first coupler coupled to the water ring motor shaft of the water ring motor;
And a second coupler detachably disposed on the first coupler and coupled to the power transmission shaft,
Wherein the first coupler is disposed in the water tank insertion space, the second coupler is disposed in the water tank,
Wherein the water tank and the base body are spaced apart from each other by the vibration insulating member when the first and second couplers are coupled. The method of claim 8,
Wherein a plurality of vibration isolation members are disposed around the first coupler and are arranged symmetrically with respect to the first coupler.

Images