JP6835838B2 - Humidifier purifier - Google Patents

Description

The present invention relates to a humidifying and cleaning device.

Air conditioners include air conditioners that control the temperature of the air, air purifiers that remove foreign matter from the air to maintain cleanliness, humidifiers that provide moisture in the air, and dehumidifiers that remove moisture in the air. is there.

The conventional humidifier is classified into a vibration type in which water is atomized by a diaphragm and discharged into the air, and a natural evaporation type in which water is naturally evaporated by a humidifying filter.

The natural evaporation type humidifier uses a driving force to rotate a disk, and water is naturally evaporated on the surface of the disk in the air. The natural evaporation type humidifier is naturally evaporated by the air flowing in a humidifying medium wet with water. It is classified into a humidifying filter type humidifier.

In a conventional humidifier, a part of the air flowing in the humidification process is filtered by a filter.

However, the conventional humidifier is used only in the low humidity season, and the air purifier does not have a humidifying function, so that there is a problem that two products must be provided.

Further, the conventional humidifier has a problem that the air purifying function is weak because the humidifying function is the main function and the air purifying function for purifying the air is an additional function.

Further, the conventional humidifier or air purifier has a problem that the humidification or the air purifier cannot be separately operated.

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

An object of the present invention is to provide a humidifying and cleaning device that allows a user to visually confirm water droplets connected to a humidifying flow path and intuitively confirm a state in which humidification is performed.

An object of the present invention is to provide a humidifying and purifying device capable of producing a rain view by various methods.

An object of the present invention is to provide a humidifying and purifying device capable of producing a rain view by scattering a part of water supplied for watering.

An object of the present invention is to provide a humidifying and purifying device capable of producing a rain view by re-scattering a part of the jetted water through a rotating watering blade during watering. ..

An object of the present invention is to provide a humidifying and cleaning device capable of generating anions in the process of producing a rain view.

It is an object of the present invention to provide a humidifying and cleaning device capable of optimizing air flow when watering or rainview is activated inside an air wash module.

An object of the present invention is to provide a humidifying and cleaning device capable of effectively realizing watering, humidification, rain view, and upper water supply.

The subject matter of the present invention is not limited to the subject matter mentioned above, and other issues not mentioned above will be clearly understood by those skilled in the art from the following description.

The humidifying and cleaning device according to the present invention provides an efficient arrangement structure for watering-humidification-rain view-upper water supply.

The humidifying and cleaning device according to the present invention includes a water tank in which water is stored, a visual body formed of a material that forms at least a part of the water tank and allows the inside to be seen through from the outside, and the above. A watering housing arranged in a water tank, after sucking water stored in the water tank inside, pumping water upward and injecting the pumped water, a watering motor for rotating the watering housing, and the above. An injection port arranged in the watering housing and ejected from the pumped water, an air wash inlet arranged in the water tank and in which air outside the water tank flows inside, and an air wash inlet arranged in the water tank and arranged in the water tank. It is provided with a discharge port through which the air inside flows to the outside, and when the watering housing is rotated, the water jetted from the injection port forms a predetermined trajectory, hits the inner surface of the visual body, and hits the air. The air flowing outside the water tank before passing through the wash inlet forms the outer mainstream, and the air passing through the air wash inlet forms the inner mainstream inside the water tank, and the inner The main stream passes through the trajectory of the injected water and flows to the discharge port.

The inner main stream can be formed so as to intersect the trajectory of the jetted water.

The locus of water can be formed in the horizontal direction, and the inner main stream can be formed in the vertical direction.

The outer main stream can be formed in the vertical direction.

The flow directions of the outer mainstream and the inner mainstream can be formed so as to go in the same direction.

The air wash inlet forms a connect stream that connects the outer main stream and the inner main stream, and the connect stream can form a right angle of 0 to 90 degrees with respect to the flow direction of the outer main stream.

A water tank humidifying medium that is arranged inside the water tank and covers the air wash inlet is further provided. The water tank humidifying medium is separated from the water stored in the water tank, and the water jetted from the injection port is separated from the water. After hitting the visual body, it flows downward to wet the aquarium humidifying medium, and the connect stream can be humidified while passing through the aquarium humidifying medium.

The water trajectory may be located higher than the air wash inlet.

The injection port can be arranged at a position that can be seen through the visual body.

The visual body may be located higher than the air wash inlet.

The discharge port is arranged above the air wash inlet, and the main stream can flow from the lower side to the upper side and then be discharged to the discharge port.

The mainstream can flow along the inner surface of the visual body.

When the watering housing is rotated, the water ejected from the injection port can form an injection line on the inner surface of the visual body.

The locus of water jetted from the injection port is formed so as to go from the inside to the outside of the water tank, and the flow direction of the air passing through the air wash inlet is formed to go from the outside to the inside of the water tank. Can be done.

The top cover assembly further comprises a top cover assembly located above the water tank, which comprises a water supply flow path for supplying water to the water tank and a discharge flow path for discharging air flowing along the main stream. It can be formed so that the flow direction of the water supplied through the water supply flow path is opposite to the flow direction of the main stream.

The water supplied through the water supply flow path falls on the upper part of the watering housing, and when the watering housing is rotated, the dropped water forms a predetermined locus and forms a predetermined trajectory of the visual body. On the inner surface, the main stream can flow through the locus of the dropped water to the discharge port.

The locus of the dropped water may be located higher than the locus of the jetted water.

Further provided with watering blades arranged outside the watering housing, when the watering housing is rotated, at least one of the jetted water or the dropped water is said to be the watering. It can hit the blades and scatter.

The trajectory of the scattered water can intersect the inner mainstream.

A water tank humidifying medium arranged inside the water tank and covering the air wash inlet is further provided, the water tank humidifying medium is separated from the water stored in the water tank, and the water jetted from the injection port is separated from the water. After hitting the visual body, it can flow down and wet the aquarium humidifying medium.

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

First, it has the advantage of being able to produce a rain view in various ways.

Second, when watering or rainview is activated, it has the advantage of optimizing the air flow around the air wash module and minimizing the air flow resistance.

Thirdly, since the configuration for watering, the configuration for humidification, the configuration for rain view, and the configuration for upper water supply are sequentially laminated, each function and the like are organically connected and operated. It has the advantage of being humidified.

Fourth, there is an advantage that the direction switching of the connector stream can be minimized to minimize the flow resistance of the air flowing into the air wash inlet.

Fifth, there is an advantage that the flow resistance of the air discharged to the discharge flow path can be minimized by minimizing the direction switching of the discharge stream.

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

It is a perspective view of the humidifying cleaning apparatus which concerns on 1st Embodiment of this invention. It is an exploded perspective view of FIG. It is an exploded front view of FIG. It is an exploded sectional view of FIG. It is an example figure which showed the air flow of the humidifying cleaning apparatus which concerns on 1st Embodiment of this invention. FIG. 2 is a perspective view of the top cover assembly separated from the air wash module shown in FIG. It is a separated perspective view of the top cover assembly and the discharge humidification medium housing shown in FIG. It is sectional drawing of the air wash module shown in FIG. It is an enlarged view of G shown in FIG. It is a perspective view which showed the installation state of the watering housing shown in FIG. It is a front view of FIG. It is sectional drawing which was cut along MM of FIG. It is a plan view of FIG. It is an exploded perspective view of the watering housing shown in FIG. It is a perspective view seen from the lower side of FIG. It is a front view of FIG. It is sectional drawing which was cut along NN of FIG. It is a perspective view of the discharge humidification medium housing shown in FIG. 7. It is a perspective view seen from the lower side of FIG. It is a front view of FIG. It is sectional drawing which was cut along AA of FIG. FIG. 21B is an enlarged view showing B. It is an enlarged view which C of FIG. 18 is shown. FIG. 18 is an exploded perspective view of FIG. It is a perspective view seen from the lower side of FIG. 24. It is a front view of FIG. 24. It is sectional drawing which was cut along EE of FIG. It is an enlarged view which D of FIG. 24 is shown. FIG. 27F is an enlarged view showing F in FIG. 27. It is an example figure which displayed the injection line through the injection port. It is an example figure which showed the air flow of an air wash module. It is an example figure which showed the locus of water ejected through the injection port of 2-1. It is an example figure which showed the locus of water injected through the injection port of 2-2. It is an example figure which showed the locus of water by a watering housing at the time of upper water supply. It is an example figure which showed the locus of water by a watering blade at the time of upper water supply.

The advantages and features of the present invention, and the methods for achieving them, will become clear with reference to the embodiments described in detail below with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, and can be realized in various forms different from each other. However, in the present embodiments and the like, the disclosure of the present invention is complete. Thus, it is provided to fully inform a person having ordinary knowledge in the technical field to which the present invention belongs the scope of the invention, and the present invention is only defined by the claims. The same reference numerals throughout the specification refer to the same components.

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

1 is a perspective view of the humidifying and cleaning device according to the first embodiment of the present invention, FIG. 2 is an exploded perspective view of FIG. 1, and FIG. 3 is an exploded front view of FIG. 4 is an exploded cross-sectional view of FIG. 3, and FIG. 5 is an exemplary view showing the air flow of the humidifying and cleaning device according to the first embodiment of the present invention.

The humidifying and cleaning device according to the present embodiment includes an air clean module 100 and an air wash module 200 installed on the upper side of the air clean module 100.

The air clean module 100 is filtered after sucking in external air, and the filtered air is provided to the air wash module 200. The air wash module 200 receives the supply of the filtered air to perform humidification to provide moisture, and discharges the humidified air to the outside.

The air wash module 200 includes a water tank 300 in which water is stored. The water tank 300 can be separated from the air clean module 100 when the air wash module 200 is separated. The air wash module 200 is placed on the air clean module 100.

The user can separate the air wash module 200 from the air clean module 100, and can clean the separated air wash module 200. The user can also clean the inside of the air clean module 100 from which the air wash module 200 is separated. When the air wash module 200 is separated, the upper surface of the air clean module 100 is opened to the user.

The air clean module 100 includes a filter assembly 10 described later, and can be cleaned after separating the filter assembly 10 from the base body 110.

The user can supply water to the air wash module 200. The air wash module 200 is formed with a water supply flow path 109 capable of supplying water to the water tank 300 from the outside.

The water supply flow path 109 is configured to be separated from the discharge flow path 107 from which air is discharged. The water supply flow path 109 is configured so that water can be supplied to the water tank at any time. For example, water can be supplied through the water supply flow path even when the air wash module 200 is in operation. For example, water can be supplied via the water supply flow path even when the air wash module 200 is coupled to the air clean module 100. For example, water can be supplied through the water supply flow path even when the air wash module 200 is separated from the air clean module 100.

The air clean module 100 and the air wash module 200 are connected via a connecting flow path 103. Since the air wash module 200 is separable, the connecting flow path 103 is dispersedly arranged in the air clean module 100 and the air wash module 200. When the air wash module 200 is installed in the air clean module 100, the flow path of the air wash module 200 and the flow path of the air clean module 100 are communicated with each other via the connecting flow path 103 for the first time.

The connecting flow path formed in the air clean module 100 is defined as a clean connecting flow path 104, and the connecting flow path formed in the air wash module 200 is defined as a humidifying connecting flow path 105.

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

Hereinafter, the air clean module 100 and the air wash module 200 will be described in more detail.

The air clean module 100 includes a base body 110, a filter assembly 10 arranged on the base body 110 to filter air, and a blower unit 20 arranged on the base body 110 to flow air.

The air wash module 200 has a water tank 300 in which water for humidification is stored and is separably placed in the air clean module 100, and the water tank 300 is arranged in the water tank 300 and is arranged inside the water tank 300. A material that is coupled to the water tank 300 and allows the inside to be seen, a watering unit 400 that injects water, a humidifying medium 50 that is wetted by water injected from the watering unit 400 and provides moisture to the flowing air, and a water tank 300. A top cover assembly 230 is provided with a visual body 210 formed of the above, and a discharge flow path 107 for discharging air and a water supply flow path 109 for supplying water, which are separably placed in the visual body 210. ..

In the air clean module 100, a suction flow path 101, a filtration flow path 102, an air flow flow path 108, and a clean connection flow path 104 are arranged. The air sucked through the suction flow path 101 flows into the clean flow path 104 via the filtration flow path 102 and the air flow path 108.

In the air wash module 200, a humidification connecting flow path 105, a humidification flow path 106, a discharge flow path 107, and a water supply flow path 109 are arranged.

The clean connection flow path 104 of the air clean module 100 and the humidification connection flow path 105 of the air wash module 200 are connected for the first time when the air wash module 200 is installed in the air clean module 100.

The filtered air supplied through the humidifying connecting flow path 105 of the air wash module 200 is discharged into the room via the humidifying flow path 106 and the discharge flow path 107. The water supply flow path 109 is manufactured with a structure that communicates with the humidification flow path 106 but does not discharge air and can supply only water.

First, each configuration of the air clean module 100 will be described.

The base body 110 is composed of an upper body 120 and a lower body 130. The upper body 120 is laminated on the upper side of the lower body 130, and the upper body 120 and the lower body 130 are assembled.

Air flows inside the base body 110.

The suction flow path 101, the filtration flow path 102, and the air flow path 108 are arranged in the lower body 130, and the structure and the like forming the suction flow path 101, the filtration flow path 102, and the air flow path 108 are arranged.

A part of the connecting flow path 103 is arranged in the upper body 120, and a structure or the like for guiding the filtered air to the air wash module 200 and a structure or the like for deferring the air wash module 200 are arranged. ..

The base body 110 includes a lower body 130 having an outer shape and a suction port 111 formed on a lower side surface thereof, and an upper body 120 having an outer shape and being coupled to the upper side of the lower body 130.

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

The filter assembly 10 provides a filtration channel 102 for filtering external air. The filter assembly 10 has a structure that can be attached to and detached from the base body 110 in the horizontal direction. The filter assembly 10 is arranged so as to intersect the flow direction of the air flowing against the vertical direction. The filter assembly 10 is slid in the horizontal direction and filters the air flowing upward in the vertical direction. The filter assembly 10 is arranged horizontally to form a filtration flow path 102 in the vertical direction.

The filter assembly 10 can be slid horizontally with respect to the base body 110.

The filter assembly 10 is arranged inside the lower body 130, is separably coupled to the filter housing 11 forming the filtration flow path 102, and filters the air passing through the filtration flow path 102. A filter 14 for performing the above is provided.

The lower side of the filter housing 12 communicates with the suction flow path 101, and the upper side communicates with the air flow path 108. The air sucked through the suction flow path 101 flows into the air flow path 108 through the filtration flow path 102.

One side of the filter housing 12 opens in a direction intersecting with the filtration flow path 102. The filter 14 can be separably coupled through the opening surface of the filter housing 12. The opening surface of the filter housing 12 is formed in the lateral direction. The opening surface of the filter housing 12 is arranged on the outer surface of the lower body 130. As a result, the filter 14 is inserted through the side surface of the lower body 130 and is located inside the filter housing 12. The filter 14 is arranged so as to intersect the filtration flow path 102, and filters the air passing through the filtration flow path 102.

The filter 14 may be an electrostatic precipitator that charges the applied power source and collects foreign matter in the air. The filter 14 can be made of a material that collects foreign substances in the air through a filter material. Various structures may be arranged in the filter 14. The right of the present invention is not limited by the filtration method of the filter 14 or the filter material of the filter.

The filtration flow path 102 is arranged in the same direction as the main flow direction of the humidifying and cleaning device. In the present embodiment, the filtration flow path 102 is arranged in the vertical direction and allows air to flow in the direction opposite to gravity. That is, the main flow direction of the humidifying and cleaning device is formed so as to go from the lower side to the upper side.

The blower unit 20 is arranged on the upper side of the filter housing 12.

The upper side surface of the filter housing 12 is formed by opening, and the air that has passed through the filtration flow path 102 flows into the blower unit 20.

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

The blower unit 20 includes a blower housing 150, a blower motor 22, and a blower fan 24. In the present embodiment, the blower motor 22 is arranged on the upper side, and the blower fan 24 is arranged on the lower side. The motor shaft of the blower motor 22 is provided downward and is assembled with the blower fan 24.

The blower housing 150 is arranged inside the base body 110. The blower housing 150 provides a flow path for flowing air. The blower motor 22 and the blower fan 24 are arranged in the blower housing 150.

The blower housing 150 is arranged on the upper side of the filter assembly 10 and is arranged on the lower side of the upper body 120.

The blower housing 150 forms a blower flow path 108 inside. The blower fan 24 is arranged in the blower flow path 108. The air flow path 108 connects the filtration flow path 102 and the clean connection flow path 104.

The blower fan 24 is a centrifugal fan, and after sucking air on the lower side, discharges air outward in the radial direction. The blower fan 24 discharges air outward and upward in the radial direction. The blower fan 24 is formed so that the outer end thereof faces upward in the radial direction.

The blower motor 22 is arranged above the blower fan 24 in order to minimize contact with the flowing air. The blower motor 22 is provided surrounded by a blower fan 24. The blower motor 22 is not located on the air flow path of the blower fan 24, and does not generate resistance with the air flowing by the blower fan 24.

The upper body 120 forms the outer shape of the base body 110, is arranged inside the upper outer body 128 and the upper outer body 128 to be coupled to the lower body 130, and the water tank 300 is inserted into the connecting flow path 103. The provided upper inner body 140 is provided with an air guide 170 that combines the upper inner body 140 and the upper outer body 128 to guide air to the water tank 300.

Since the upper body 120 is arranged separately from the connecting flow path and the water tank insertion space, it is possible to minimize the inflow of water from the water tank 300 into the connecting flow path. In particular, since the connecting flow path is partitioned via the upper inner body and arranged outside the space where water is stored, it is possible to prevent water from flowing into the connecting flow path.

The upper inner body 140 is formed with an opening on the upper side, and the water tank 300 is inserted into the upper inner body 140. The upper inner body 140 forms a part of the clean connecting flow path 104 into which the filtered air flows.

In the upper inner body 140, an upper inflow port 121 corresponding to the air wash inflow port 31 is formed. The upper inflow port 121 is not an essential component. If the upper body 120 has a shape that exposes the air wash inlet 31 to the connecting flow path 103, that is sufficient.

The air guide 170 guides the air supplied through the clean connecting flow path 104 to the upper inflow port 121. The air guide 170 collects the air raised along the outside of the base body 110 inside. The air guide 170 switches the flow direction of the air flowing from the lower side to the upper side. However, although the air guide 170 switches the air flow direction, the angle is minimized to minimize the air flow resistance.

The air guide 170 is formed so as to surround the outside of the upper inner body 140 by 360 degrees. The air guide 170 guides air to the water tank 300 in all directions of 360 degrees. The air guide 170 collects the air guided along the outside of the lower body 130 inside and supplies it to the water tank 300. With such a structure, a sufficient flow rate of air supplied to the water tank 300 can be secured.

As a result, the air guide 170 includes a guide portion 172 formed in the air flow direction and a switching portion 174 that is connected to the guide portion 172 and switches the guided air flow direction.

The air guide 170 forms a connecting flow path 103.

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

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

Even if the switching portion 174 is formed in the horizontal direction, the air passing through the connecting flow path 103 flows in the substantially inclined upper direction. The commutation angles of the connecting flow path 103 and the filtration flow path 102 can be formed in a manner similar to that in the straight-ahead direction, and the air flow resistance can be reduced.

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

A part of the clean connecting flow path 104 is formed on the outside of the upper inner body 140. The air guide 170 forms a part of the clean connecting flow path 104. The air that has passed through the clean connecting flow path 104 flows into the water tank 300 via the upper inflow port 121 and the air wash inflow port 31.

The upper inner body 140 has a basket shape as a whole. The upper inner body 140 has a circular flat cross section, and the clean connecting flow path 104 is formed in all directions of 360 degrees.

The air guide 170 is configured to guide the filtered air to the clean connecting flow path 104, and may not be included depending on the embodiment. The air guide 170 connects the upper inner body 140 or the upper outer body 128.

The air guide 170 is formed so as to surround the upper inner body 140. In particular, the air guide 170 is formed so as to surround the upper inflow port 121, and guides the filtered air to the upper inflow port 121. When viewed from a plane, the air guide 170 is donut-shaped.

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

When viewed from a plane, the upper side surface of the air guide 170 and the upper side surface of the upper inner body 140 coincide with each other. In the present embodiment, an upper inner body ring 126 that is coupled or brought into close contact with the air guide 170 is formed at the upper end of the upper inner body 140.

An inner body extension portion 148 that connects the upper inner body 140 and the upper inner body ring 126 is formed. A plurality of the inner body extension portions 148 are arranged. An upper inflow port 121 is formed between the inner body extension portion 148 and the upper inner body ring 126.

The inner body extension portion 148 corresponds to the water tank body extension portion 380. When the water tank 300 is stationary, the water tank body extension portion 380 is located inside the inner body extension portion 148. The inner body extension portion 148 and the water tank body extension portion 380 overlap inside and outside.

The upper end of the air guide 170 is in close contact with or coupled 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.

As a result, the air flowing through the clean connecting flow path 104 between the upper inner body 140 and the upper outer body 128 is guided to the upper inflow port 121.

The diameter of the upper inner body ring 126 and the diameter of the upper end of the air guide 170 match or are similar. The air guide 170 and the upper inner body ring 126 are brought into close contact with each other to prevent leakage of filtered air. The upper inner body ring 126 is arranged inside the air guide 170.

A handle 129 may be formed on the upper outer body 128. When the air wash module 200 is placed on the upper body 120, the entire humidifying and cleaning device can be lifted through the handle 129.

In the upper inner body 140, a water tank insertion space 125 is formed inside so that the water tank 300 can be inserted.

A clean connecting flow path 104 is arranged on the outside and a water tank insertion space 125 is arranged on the inside with reference to the upper inflow port 121. The air flowing along the clean connecting flow path 104 passes through the upper inflow port 121. When the water tank 300 is placed in the water tank insertion space 125, the filtered air that has passed through the upper inflow port 121 flows into the water tank 300.

On the other hand, the outer visual body 214 is coupled to the upper side of the upper body 120.

The outer visual body 214 is a configuration of the visual body 210, but in the present embodiment, it is fixed to the upper body 120. 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 has a structure that can be deleted.

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 a continuous surface on the outer surface of the upper outer body 128.

The outer visual body 214 is made of a material that allows the inside to be seen through. The outer visual body 214 may be made of a transparent or translucent material.

A display module 160 that displays an operating state to the user may be arranged in at least one of the air clean module 100 and the air wash module 200. In the present embodiment, the base body 110 is provided with a display module 160 that displays the operating state of the humidifying and cleaning device to the user.

The display module 160 is arranged inside the outer visual body 214. The display module 160 is arranged so as to be in close contact with the inner surface of the outer visual body 214. The display module 160 is donut-shaped when viewed from a plane. The water tank 300 is inserted inside the display module 160.

The display module 160 is supported by 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 located above the air guide 170. The display module 160 can be manufactured integrally with the connector 260.

The display module 160 is located above the air guide 170. The display module 160 can be arranged between the upper outer body 128 and the upper inner body 140. The display module 160 covers the upper outer body 128 and the upper inner body 140 so that the user cannot see between them. In particular, it is preferable that the inside and outside of the display module 160 are sealed in order to block water from penetrating between the upper outer body 128 and the upper inner body 140.

The inside of the display module 160 is supported by the upper inner body 140, and the outside is supported by the outer visual body 218.

In this embodiment, the display module 160 is formed in a ring shape. Unlike the present embodiment, the display module 160 can be formed in an arc shape. The surface of the display module 160 is formed of a material capable of reflecting light or coated with a material capable of reflecting light.

As a result, when water is bound to the visual body 210, the water bound to the visual body 210 can be projected or reflected on the surface of the display module 160. When the water tied by the visual body 210 flows down, the same effect is exhibited in the display module 160.

Such an effect gives a visual stimulus to the user, and the user can intuitively recognize that the humidification is performed. The water droplet image projected on the display module 160 has not only an emotional effect of giving a refreshing feeling to the user but also a functional effect of being able to know the humidified state.

The upper side surface of the display module 160 is formed so as to be inclined. The display module 160 is formed so as to be inclined toward the user side. As a result, the inside is formed high and the outside is formed low.

Next, each configuration of the air wash module 200 will be described.

The air wash module 200 provides humidification to the filtered air. The air wash module 200 can realize a rain view in the humidification flow path 106. The air wash module 200 injects water from the water tank 300 and circulates the water. The air wash module 200 converts water into small-sized droplets, and the filtered air is washed off again through the scattered droplets. When the filtered air is washed through the scattered water droplets, humidification and filtration are performed again.

The air wash module 200 includes a humidification connecting flow path 105, a humidification flow path 106, a discharge flow path 107, and a water supply flow path 109.

The air wash module 200 includes a water tank 300, a watering unit 400, a humidifying medium 50, a visual body 210, a top cover assembly 230, and a handle 180.

The handle 180 is coupled to the visual body 210, rotated by the visual body 210, and housed in the visual body 210. Only the air wash module 200 can be easily lifted through the handle 180 and can be separated from the air clean module 100.

The humidifying connection flow path 105 is arranged outside the water tank 300, and can guide air inside the water tank 300. The humidifying connection flow path 105 is arranged outside the visual body 210, and can guide air inside the visual body 210.

The humidification connecting flow path 105 is arranged outside at least one of the water tank 300 or the visual body 210, and can guide air to the inside of any one of the water tank 300 or the visual body 210.

The discharge flow path 107 can be arranged between the top cover assembly 230 and the visual body 210. The discharge flow path 107 can be arranged in at least one of the top cover assembly 230 and the visual body 210.

In the present embodiment, the discharge flow path 107 is formed on the outer edge of the top cover assembly 230, and the water supply flow path 109 is arranged at the center inside the top cover assembly 230.

In the humidifying and cleaning device according to the present embodiment, a power source is connected to the air clean module 100, and the air wash module 200 receives power supply via the air clean module 100.

Since the air wash module 200 has a structure that can be separated from the air clean module 100, the air clean module 100 and the air wash module 200 are provided with a separable power supply structure.

Since the air clean module 100 and the air wash module 200 are detachably assembled via the upper body 120, the connector 260 that supplies power to the air wash module 200 is arranged in the upper body 120.

The top cover assembly 230 of the air wash module 200 is arranged with an operation unit and a display that require a power source. In the air wash module 200, a top connector 270 that is separably connected to the connector 260 is arranged. The top connector 270 is located in the top cover assembly 230.

In the present embodiment, since the top cover assembly 230 can be separated, the inner surface of the visual body 210 or the inner surface of the water tank 300 can be easily cleaned.

The top cover assembly 230 has a water supply flow path 109 formed inside, and a discharge flow path 107 is formed between the top cover assembly 230 and the visual body 210. The top cover assembly 230 is separably provided with respect to the visual body 210. The top cover assembly 230 is arranged with a top connector 270 that is electrically connected to the connector 260.

When the top cover assembly 230 is deferred, the top connector 270 is deferred above the connector 260. The top cover assembly 230 receives electricity from the connector 260 via the top connector 270.

A water level display unit (not shown) that displays the water level of the water tank 300 is arranged around the water supply flow path 109. Thereby, the user can confirm whether the water level of the invisible water tank 300 is filled to some extent when the water is supplied. By arranging the water level display unit on the flow line where the user supplies water in this way, it is possible to prevent the user from supplying water excessively and prevent the water tank 300 from overflowing.

The water level display unit is arranged on the top cover assembly 230. The separable power supply structure of the top connector 270 and the connector 260 allows the upper water supply to be effectively configured.

The water tank 300 is separably placed in the upper body 120. The watering unit 400 is arranged inside the water tank 300 and is rotated inside the water tank 300.

The water tank 300 is formed by a water tank body 320 in which water is stored, an air wash inlet 31 formed on the side surface of the water tank body 320, and extending upward from the water tank body 320 and coupled to the visual body 210. The aquarium body extension portion 380 is provided.

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

The water tank body extension portion 380 is formed so as to extend upward from the water tank 300. The water tank body extension portion 380 forms the air wash inflow port 31. The air wash inflow port 31 is formed between the water tank body extension portions 380.

The air wash inlet 31 is formed on the side surface of the water tank body 320. The air wash inlet 31 is formed 360 degrees in all directions with respect to the water tank body 320. The air wash inflow port 31 communicates with the humidifying connecting flow path 105.

The water tank body extension portion 380 guides the water flowing down from the inner side surface of the visual body 210 into the water tank 300. By guiding the water flowing down from the visual body 210, the sound of falling water can be minimized.

The water tank body extension portion 380 is tightened to the lower end of the visual body 210.

In the present embodiment, the air wash inlet 31 is formed through the configuration of the water tank body 320. Unlike the present embodiment, the water tank body extension portion 380 may be arranged on the visual body 210 to form the air wash inlet 31. Further, unlike the present embodiment, a part of the plurality of water tank body extension portions 380 is arranged in the water tank 300, and the rest of the plurality of water tank body extension portions 380 is arranged in the visual body 210. The air wash inlet 31 can be configured. Further, unlike the present embodiment, the air wash inlet 31 can be formed in another configuration classified from the visual body 210 and the water tank 300. Further, unlike the present embodiment, the visual body 210 can be formed with an opening surface to form the air wash inlet 31, and the water tank 300 can also be formed with an opening surface to form the air wash inlet 31.

That is, the air wash inlet 31 can be arranged in at least one of the water tank 300 and the visual body 210. The air wash inlet 31 can be formed by combining the water tank 300 and the visual body 210. After arranging the air wash inlet 31 in another configuration that is separated from the water tank 300 and the visual body 210, this can be arranged between the water tank 300 and the visual body 210. The air wash inlet 31 can be formed by combining the water tank 300 and the visual body 210.

The air wash inlet 31 is arranged on the side of the air wash module 200 and is connected to the humidification flow path 106. The air wash inlet 31 can be communicated with or connected to the humidifying connecting flow path 105.

The watering unit 400 has a function of supplying water to the humidifying medium 50. The watering unit 400 has a function of visualizing the humidification process. The watering unit 400 has a function of realizing a rain view inside the air wash module 200.

The watering unit 400 rotates the watering housing 800 to suck in the water inside the water tank, pumps 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 inside, pumps the sucked water upward, and then ejects the sucked water outward in the radial direction.

In this embodiment, the watering housing 800 is rotated to inject water. Unlike the present embodiment, water may be sprayed using a nozzle instead of the watering housing 800. Water can be jetted from the nozzle to supply water to the humidifying medium 50, and rain view can be realized in the same manner. Depending on the embodiment, water can be sprayed by the nozzle to rotate the nozzle.

The water sprayed from the watering housing 800 wets the humidifying medium 50. The water jetted from the watering housing 800 can be jetted toward at least one of the visual body 210 or the humidifying medium 50.

The water sprayed toward the visual body 210 can realize a rain view. The water jetted toward the humidifying medium 50 is used to humidify the filtered air. After the rain view is realized by injecting water toward the visual body 210, the water flowing down from the visual body 210 can be realized so as to wet the humidifying medium 50.

In the present embodiment, a plurality of injection ports having different heights are arranged in the watering housing 800. The water discharged from any one injection port forms droplets on the inner surface of the visual body 210 to realize a rain view, and the water discharged from the remaining one injection port wets the humidifying medium 50 to humidify. Used for.

The watering housing 800 injects water toward the inner surface of the visual body 210, and the injected water flows downward along the inner surface of the visual body 210. Droplets bound in the form of water droplets are formed on the inner surface of the visual body 210, and the user can see the droplets through the visual body 210.

In particular, the water that has flowed down from the visual body 210 wets the humidifying medium 50 and is used for humidification. The humidifying medium 50 can be wetted by the water sprayed from the watering housing 800 and the water flowing down from the visual body.

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 made of a material capable of seeing through the inside.

The display module 160 may be arranged outside the visual body 210. The display module 160 can be coupled to any one of the visual body 210 and the upper body 120.

The display module 160 is arranged on the line of sight where the rain view can be observed. In this embodiment, the display module 160 is arranged on the upper body 120.

When the air wash module 200 is stationary, the outer surface of the visual body 210 is brought into close contact with the display module 160. At least a portion of the surface of the display module 160 can be formed or coated with a material that reflects light.

The droplets bound to the visual body 210 are also projected onto the surface of the display module 160. As a result, the user can observe the movement of the droplet at two locations, the visual body 210 and the display module 160.

An air wash inlet 31 through which air can pass is formed in the water tank 300. The air wash inlet 31 is located between the connecting flow path 103 and the humidifying flow path 106. The air wash inflow port 31 is an outlet of the connecting flow path 103 and an inlet of the humidifying flow path 106.

The filtered air supplied from the air clean module 100 flows into the air wash module 200 via the air wash inlet 31.

The humidifying medium 50 includes a water tank humidifying medium 51 arranged at the inlet of the humidifying flow path 106 and a discharge humidifying medium 55 arranged at the outlet of the humidifying flow path 106. The outlet of the humidification flow path 106 and the inlet of the discharge flow path 107 are connected to each other. As a result, the discharge humidifying medium 55 may be arranged in the discharge flow path 107.

Since the connecting flow path 103, the humidifying flow path 106, and the discharge flow path 107 are not formed through a structure such as a duct, it is difficult to clearly distinguish the boundaries thereof. However, when the humidification flow path 106 in which humidification is performed is defined as between the water tank humidification medium 51 and the discharge humidification medium 55, the connection flow path 103 and the discharge flow path 107 are naturally defined.

The connecting flow path 103 is defined as between the blower housing 150 and the water tank humidifying medium 51. The discharge flow path 107 is defined as after the discharge humidifying medium 55.

In the present embodiment, the water tank humidifying medium 51 is arranged at the air wash inflow port 31 of the water tank 300.

The water tank humidifying medium 51 may be located at least one of the same plane as the air wash inlet 31, the outside, and the inside. Since the water tank humidifying medium 51 is wetted with water for humidification, it is preferably located inside the air wash inlet 31.

After wetting the water tank humidifying medium 51, the water that has flowed down is preferably stored in the water tank 300. After wetting the water tank humidifying medium 51, it is preferable that the water that has flowed down is arranged so as not to flow down to the outside of the water tank 300.

As a result, the water tank humidifying medium 51 provides humidification to the filtered air passing through the air wash inlet 31.

The filtered air is humidified by the water naturally evaporated in the humidifying medium 50. The natural evaporation means that water is evaporated without applying another heat. As the contact with air increases, the flow velocity of air increases, and the pressure in the air decreases, natural evaporation is promoted. The natural evaporation may be referred to as natural vaporization.

The humidifying medium 50 promotes the natural evaporation of water. In the present embodiment, the humidifying medium 50 is wetted with water, but is not immersed in the water tank 300.

Since the water stored in the water tank 300 is separated from the water stored in the water tank 300 and arranged separately, the water tank humidifying medium 51 and the discharge humidifying medium 55 are not always in a wet state even if there is water stored in the water tank 300. That is, the water tank humidifying medium 51 and the discharge humidifying medium 55 are in a wet state only when operated in the humidification mode, and the water tank humidifying medium 51 and the discharge humidifying medium 55 are dried when operated in the air cleaning mode. Can be maintained in a state.

The water tank humidifying medium 51 covers the air wash inflow port 31, and air flows into the water tank 300 through the water tank humidifying medium 51.

The discharge humidifying medium 55 can be arranged at the outlet of the humidification flow path 106 or the inlet of the discharge flow path 107.

In the present embodiment, the discharge humidifying medium 55 is arranged so as to cover the upper part of the visual body 210. The discharge humidifying medium 55 is placed on the visual body 210. Unlike the present embodiment, the discharge humidifying medium 55 can be coupled to the bottom surface of the top cover assembly 230.

The discharge humidifying medium 55 covers the discharge flow path 107, and the humidified air passes through the discharge humidification medium 55 and then flows into the discharge flow path 107.
FIG. 6 is a perspective view of the top cover assembly separated from the air wash module shown in FIG. 2, and FIG. 7 is a perspective view of the top cover assembly and the discharge humidifying medium housing shown in FIG. ..

In the present embodiment, the top cover assembly 230 is characterized in that it is detachably placed on the visual body 210. The top cover assembly 230 not only provides a discharge flow path 107, but also a water supply flow path 109 for water supply.

In the present embodiment, the top cover assembly 230 is located above the discharge humidification medium 55. In the present embodiment, the discharge humidification medium housing 1400 in which the discharge humidification medium 55 is arranged is arranged, and the top cover assembly 230 is arranged on the upper portion of the discharge humidification medium housing 1400. The discharge humidifying medium housing 1400 is placed on top of the visual body 230. The top cover assembly 230 is placed on top of the discharge humidification medium housing 1400. The top cover assembly 230 can be assembled integrally with the discharge humidification medium housing 1400. In this embodiment, the top cover assembly 230 and the discharge humidification medium housing 1400 are manufactured respectively.

The top cover assembly 230 is stationary and supported by the visual body 210, and no load is applied to the discharge humidification medium housing 1400.

In the discharge humidification medium housing 1400, the discharge humidification medium 55 is arranged inside and covers the upper part of the visual body 210. The water supply flow path 109 is configured to pass through the discharge / humidification medium housing 1400. The discharge flow path 107 is configured to pass through the discharge humidification medium housing 1400.

The top cover assembly 230 includes a top cover grill 232 that forms a discharge flow path 107 and a water supply flow path 109, an operation module 240 provided on the top cover grill 232, and a top that provides power or signals to the operation module 240. It includes a connector 270.

The top cover grill 232 includes a grill discharge port 231 forming at least a part of the discharge flow path 107, and a grill water supply port 233 forming at least a part of the water supply flow path 109. The grill discharge port 231 and the grill water supply port 233 are formed by opening in the vertical direction. The grill water supply port 233 is arranged at the center inside the top cover grill 232, and the grill discharge port 231 is arranged outside the grill water supply port 233.

The top cover grill 232 is separably placed on the visual body 210. The top cover grill 232 is placed inside the visual body 210.

The operation module 240 is coupled to the top cover grill 232. The operation module 240 can receive a user operation signal. The operation module transmits water level information to the user. A water supply flow path 109 is arranged in the operation module 240. The operation module 240 is electrically connected to the top connector 270 and receives power from the top connector 270.

The operation module (240, operation module) is coupled to the discharge grill 232, and the operation housing 250 in which at least a part of the water supply flow path 109 is formed inside and the input unit 245 arranged in the operation housing 250. A water level display unit 247 arranged in the operation housing 250, and an operation control unit (not shown) for controlling the input unit 245 and the water level display unit 247 are provided.

The operation housing 250 includes an upper operation housing 242 and a lower operation housing 244.

A water supply flow path 109 is formed in the operation module 240. A part of the water supply flow path 109 is formed in the vertical direction at the center of the operation module 240. The operation module 240 may be provided with an operation water supply port 241 forming at least a part of the water supply flow path 109. The operation water supply port 241 is arranged inside the operation housing and is formed by opening in the vertical direction.

The operation module 240 further includes an upper water supply guide 236. The upper water supply guide 236 guides the water supplied to the upper part to the operation water supply port 241. A part of the operation housing 250 is formed so as to be inclined to form the upper water supply guide 236.

At the time of upper water supply, the user cannot see the water level inside the water tank 300, but can immediately confirm the raised water level through the water level display unit 247 arranged around the operation water supply port 241. Since the user can confirm the water level during the upper water supply via the water level display unit 247, the upper water supply flow rate can be adjusted.

The water supplied to the upper part passes through the discharge humidifying medium housing 1400 and falls into the humidifying flow path 106. In particular, the water supplied to the upper part does not immediately fall on the water surface of the water tank 300, but falls on the upper part of the watering housing 800.

When the watering housing 800 is rotating during the upper water supply, the water supplied to the upper part is scattered on the upper part of the watering housing 800, and another rain view is formed through the water.

That is, not only can the rain view be formed through the water jetted from the watering unit 400, but also the rain view can be formed through the water supplied from the upper part.

8 is a cross-sectional view of the air wash module shown in FIG. 4, FIG. 9 is an enlarged view of G shown in FIG. 8, and FIG. 10 is the watering housing shown in FIG. It is a perspective view which showed the installation state, FIG. 11 is a front view of FIG. 10, FIG. 12 is a cross-sectional view cut along MM of FIG. 11, and FIG. 13 is a sectional view of FIG. 14 is an exploded perspective view of the watering housing shown in FIG. 10, FIG. 15 is a perspective view seen from the lower side of FIG. 14, and FIG. 16 is a perspective view of FIG. It is a front view, and FIG. 17 is a cross-sectional view cut along the NN of FIG.

The watering housing 800 is configured to inject water stored in the water tank 300. The watering housing 800 is arranged with a structure for efficiently pumping water stored in the water tank 300.

The watering housing 800 is rotated by transmitting the rotational force of the watering motor 42, and at the time of rotation, the water stored in the water tank 300 can be sucked into the inside and then pumped upward. The water pumped into the watering housing 800 is discharged through the injection port 410.

A pumping means is arranged in the watering housing 800. The pumping means pumps the water in the water tank 300 upward. Various methods of pumping water from the aquarium can be realized.

For example, water can be pumped after being pumped through the pump.

For example, the watering housing can be rotated to pump water by forming friction or mutual interference with the water during rotation.

In the present embodiment, a structure is proposed in which water is pumped by the rotation of the watering housing 800. In this embodiment, the pumping means is a pumping groove 810 that pushes the water upward through friction or mutual interference with the water.

A pumping groove 810, which is a pumping means, is formed on the inner surface of the watering housing 800. The pumping groove 810 improves pumping efficiency. The pumping groove 810 is formed so as to project from the inner surface of the watering housing 800. The pumping groove 810 is formed so as to extend in the vertical direction. The pumping groove 810 is arranged radially with respect to the watering motor shaft 43 or the power transmission shaft 640.

The lower end of the watering housing 800 forms a suction interval (801, H1) at a predetermined interval from the bottom surface of the water tank 300. The water in the water tank 300 is sucked into the watering housing 800 through the suction interval 801.

The water level H2 of the water tank 300 into which the watering housing 800 can inject water is formed to be higher than the suction interval H1 and lower than the injection port 410. The water level H2 includes a full water level.
When the water level H2 is lower than the suction interval H1, water is not sucked and pumping is impossible. When the water level H2 is higher than the injection port 410, the pumped water is not injected into the injection port 410.

The watering housing 800 is formed so that the lower side is open. The watering housing 800 has a cup shape. The watering housing 800 has a shape in which the cup is placed upside down. A housing space 805 is formed inside the watering housing 800.

The column 35 of the water tank 300 is located inside the watering housing 800, and the power transmission module 600 is arranged inside the column 35. The watering housing 800 is arranged so as to surround the column 35.

The watering housing 800 is formed so that its flat cross section expands toward the upper side. The column 35 is formed so that the flat cross section is reduced toward the upper side. The shape of the watering housing 800 and the column 35 is a shape for effectively pumping water. The volume of the housing space 805 is increased toward the upper side.

When the watering housing 800 is rotated, the water sucked into the water is brought into close contact with the inner peripheral surface of the watering housing 800 by centrifugal force. The pumping groove 810 formed on the inner peripheral surface of the watering housing 800 provides a rotational force to the water sucked inside.

The watering housing 800 is formed with an injection port 410 that discharges the sucked water to the outside. In the present embodiment, the injection port 410 is arranged so as to discharge water in the horizontal direction. The water pumped up through the injection port 410 is discharged to the outside.

In the present embodiment, the water discharged from the injection port 410 can be injected into the visual body 210.

The number of the injection ports 410 can be adjusted according to the design conditions. In the present embodiment, a plurality of the injection ports 410 are arranged in the watering housing 800 with a difference in height. The injection port arranged on the upper side of the watering housing 800 is defined as the second injection port, and the injection port arranged in the middle of the watering housing is defined as the first injection port.

The water jetted from the first injection port is used for humidification. The water jetted from the second injection port is used for humidification, watering, and rain view.

The water jetted from the second injection port can flow down to wet the aquarium humidifying medium.

After the water jetted from the second injection port hits the visual body, it can be scattered to form a rain view. After the water jetted from the second injection port hits the visual body, it is converted into fine droplets, which can be used for watering to wash off the filtered air.

When the watering housing 800 is rotated above the first rotation speed, water can be ejected from the first injection port. When the watering housing 800 is rotated above the second rotation speed, water can be ejected from the second injection port.

The second rotation speed is higher than the first rotation speed.

Water is discharged from the second injection port only when the watering housing 800 is rotated at high speed. At the speed at which the watering housing 800 is normally rotated, water can be arranged so as not to be discharged through the second injection port. The first injection port discharges water at all stages when the watering housing is always operated.

A plurality of the second injection ports may be arranged. A plurality of the first injection ports may be arranged.

If the watering housing 800 is rotated at a normal rotational speed, the pumped water is raised at least higher than the first injection port. If the watering housing 800 is rotated at high speed, the pumped water is raised above the height of the second injection port.

A plurality of the second injection ports may be arranged in the circumferential direction of the watering housing 800. A plurality of the first injection ports may be arranged in the circumferential direction of the watering housing 800.

If the watering housing 800 is not rotated, water will not be discharged through the injection port 410. If the user operates only in the clean mode (the mode in which the air clean module is operated and the air wash module is stopped), the watering unit 40 is not operated and only the blower unit 20 is operated. When the user operates only in the humidification mode, the watering housing 800 is rotated and water is discharged through the injection port 410. When the user simultaneously operates the cleaning mode and the humidifying mode, the water discharged from the injection port 410 can be injected to the inner surface of the visual body 210.

Since the watering housing 800 is rotated, the water discharged from the injection port 410 hits the inner surface of the visual body 210 and is moved along the inner surface of the visual body 210.

The user can visually confirm that the water is sprayed through the visual body 210. Such a jet of water means that it is operating in humidification mode. The user can intuitively confirm that the humidification mode is in operation through the injection of water.

Droplets are bound to the visual body 210 by the jetted water, and the droplets flow down.

In the present embodiment, the watering housing 800 is composed of three parts. Unlike the present embodiment, the watering housing 800 can be made of one or two parts.

The lower ends of the watering housing 800 are arranged at predetermined intervals from the bottom surface of the water tank 300.

The watering housing 800 includes a first watering housing 820, a second watering housing 840, a watering housing cover 860, and a watering power transmission unit 880.

The watering housing 800 is assembled with a power transmission shaft 640, and a structure in which a rotational force is transmitted from the power transmission shaft 640 is arranged. In the present embodiment, in the watering housing 800, the watering power transmission unit 880 and the watering housing cover 860 are assembled with the power transmission shaft 640. The watering housing 800 is coupled to the power transmission shaft 640 at two points, and rotational force is transmitted from the two points.

Unlike the present embodiment, the watering housing 800 is coupled to the power transmission shaft 640 at one location, and the rotational force can be transmitted at the combined location.

Further, unlike the present embodiment, the watering housing 800 can transmit the rotational force by a method other than the power transmission shaft. For example, the rotational force of the watering motor can be transmitted by the belt-pulley method. For example, the rotational force of the watering motor can be transmitted by the gear meshing method. For example, the rotational force of the watering motor can be transmitted by the chain method. For example, the rotational force of the watering motor can be transmitted by the clutch method.

The power transmission shaft 640 has threads 643 formed at the upper end and the lower end, respectively.

The top thread 643 is assembled with the watering housing cover 860. The lower end thread is assembled with the second coupler 620. A first coupler 610 coupled with the second coupler 620 is arranged on the upper body 120.

A watering motor 42 is arranged on the upper body 120. The watering motor 42 provides rotational force to the watering housing 800.

A coupler arranged in the air clean module 100 and coupled to the watering motor 42 is defined as a first coupler 610. A coupler disposed in the air wash module 200 and separably coupled to the first coupler 610 is defined as a second coupler 620.

Of the first coupler 610 or the second coupler 620, one is male and the other is female. In this embodiment, the first coupler 610 is male and the second coupler 620 is female. In the present embodiment, the first coupler 610 is separably coupled so as to be inserted into the second coupler 620. Unlike the present embodiment, the second coupler 620 can be coupled in a form of being inserted into the first coupler 610.

The watering motor 42 is provided on the upper body 120. The watering motor 42 is located above the blower motor 22 and is located away from the blower motor 22. The water tank 300 is stationary inside the upper body 120. When the water tank 300 is placed on the upper body 120, the first and second couplers 610 and 620 are connected so as to be able to transmit power. The watering motor shaft 43 of the watering motor 42 is arranged so as to face upward. A first coupler 610 is provided at the upper end of the watering motor shaft 43.

Each configuration of the watering housing 800 will be described as follows.

The first watering housing 820 is formed by opening the upper side and the lower side, respectively, and a pumping groove 810 is formed on the inner side surface. The lower end of the first watering housing 820 is separated from the bottom surface of the water tank 300 by a predetermined interval to form a suction interval 801.

The second watering housing 840 is formed by opening the upper side and the lower side, respectively, and is assembled at the upper end of the first watering housing 820.

The watering housing cover 860 is coupled to the upper end of the second watering housing 840 and covers the upper surface of the second watering housing 840.

The watering power transmission unit 880 is connected to at least one of the first watering housing 820 and the second watering housing 840 to transmit the rotational force of the power transmission module 600. In the present embodiment, the watering power transmission unit 880 is connected to the first watering housing 820.

Unlike the present embodiment, the first watering housing 820 and the second watering housing 840 can be integrally manufactured. Further, unlike the present embodiment, the first watering housing 820 and the watering housing cover 860 can be integrally manufactured.

The upper cross section of the first watering housing 820 is formed wider than the lower cross section. The first watering housing 820 forms an inclination in the vertical direction. The first watering housing 820 may have a conical shape with a narrow lower cross section.

A pumping groove 810 is formed inside the first watering housing 820. The pumping stock portion 810 is formed in the vertical direction. The pumping grooves 810 are arranged radially around the watering motor shaft 43. A plurality of the pumping grooves 810 may be arranged, and the pumping grooves 810 project toward the axial center of the watering housing 800.

The lower end of the first watering housing 820 is separated from the inner bottom surface of the water tank 300 to form a suction interval 801. The upper end of the first watering housing 820 is coupled to the lower end of the second watering housing 840.

The first watering housing 820 and the second watering housing 840 can be assembled and disassembled. In the present embodiment, the first watering housing 820 and the second watering housing 840 are assembled by screw coupling. A screw thread 822 is formed on the upper outer peripheral surface of the first watering housing 820, and a screw thread 842 is formed on the lower inner peripheral surface of the second watering housing 840.

The thread 822 formed on the first watering housing 820 is defined as the first thread 822, and the thread 842 formed on the second watering housing 840 is defined as the second thread 842. To do.

A first barrier 823 that restricts the movement of the second watering housing 840 is formed below the first thread 822. The first barrier 823 is formed in the circumferential direction of the first watering housing 820. The first barrier 823 is formed in a band shape and is formed so as to project outward from the first watering housing 820.

When assembling the first watering housing 820 and the second watering housing 840, the first barrier 823 is brought into close contact with the lower end of the second watering housing 840. The first barrier 823 is formed so as to project further outward from the first screw thread 822.

A first packing 825 is arranged between the first thread 822 and the first barrier 823. The first packing 825 blocks water from leaking between the first watering housing 820 and the second watering housing 840. The first packing 825 is made of an elastic material. The first packing 825 is formed in a ring form.

A packing installation rib 824 is arranged to fix the position of the first packing 825. The packing installation rib 824 can be arranged on an extension of the first screw thread 822. The packing installation rib 824 may be part of a first thread 822.

As a result, the first thread 822 can be formed of a plurality of threads and can be arranged in a discontinuous manner, one of which can be the packing installation rib 824.

A first injection port 411 is arranged in the first watering housing 820. In the present embodiment, two of the first injection ports 411 are arranged. The two first injection ports 411 are formed so as to face each other in opposite directions.

The first injection port 411 communicates the inside and outside of the first watering housing 820. In the present embodiment, the inner opening area of the first injection port 411 is formed wider than the outer opening area. The first injection port 411 supplies water to the water tank humidifying medium 51 and wets the water tank humidifying medium 51. The first injection port 411 can be injected toward the water tank humidifying medium 51.

Watering blades 850 are formed on the outer peripheral surface of the second watering housing 840. The watering blade 850 can flow humidified air. When the watering housing 800 is rotated, the watering blades 850 can draw in the surrounding air. The watering blade 850 not only has a function of flowing air, but also has a function as a rain view effect means for making droplets finer.

The air in the humidifying flow path 106 in which the watering housing 800 is arranged flows almost toward the discharge flow path 107 due to the flow of the blower fan 24, but the air around the watering blade 850 flows in the opposite direction. obtain. The watering blade 850 can locally form an air flow opposite to the air flow by the blower fan 24. Depending on the shape of the watering blade 850, air can be flowed in the same direction as the flow by the blower fan 24. Also at this time, the rotation of the watering blade 850 can cause the air around the watering housing 800 to collect on the surface of the watering housing 800.

The air flow by the watering blade 850 has an effect of causing water particles around the watering housing 800 to flow into the water tank 300. The rotation of the watering blade 850 has the effect of generating an air volume and drawing in water particles around the watering housing 800.

As a result, the air flow by the watering blade 850 plays a role of collecting the falling water on the watering housing 800 side when the water falls from the water supply flow path 109 to the upper part of the watering housing 800.

When the watering housing 800 is rotated and water is supplied through the water supply flow path 109, the water may hit the surface of the watering housing 800 and scatter irregularly. The air flow by the watering blade 850 can collect scattered water particles on the surface side of the watering housing 800 at the time of water supply.

In the second watering housing 840, the second injection ports 412 and 413 are formed. The second injection port 412, 413 injects water toward the visual body 210. In the present embodiment, two of the second injection ports 412 and 413 are arranged. One of the second injection ports is defined as a 2-1 injection port 412, and the remaining one is defined as a 2-2 injection port 413.
The 2-1 injection port 412 and the 2-2 injection port 413 are arranged so as to face different directions from each other. In the present embodiment, the 2-1 injection port 412 and the 2-2 injection port 413 are arranged so as to face each other in opposite directions. The 2-1 injection port 412 and the 2-2 injection port 413 can be arranged symmetrically with respect to the power transmission shaft 640.
When viewed from a plane, the 2-1 injection port 412 and the 2-2 injection port 413 form an angle of 180 degrees. When viewed from a plane, the second injection port 412 is arranged between the watering blades 850. The second injection port 413 is also arranged between the watering blades 850.
When viewed from the front, the heights of the 2-1 injection port 412 and the 2-2 injection port 413 are the same as or higher than the watering blade 850. A part of the loci S3 and S4 of the water jetted from the injection port 412 of the 2-1 and the injection port 413 of the 2-2 is located within the turning radius of the watering blade 850.
As a result, when the watering housing 800 is rotated, a part of the water jetted from the injection port 412 of the 2-1 and the injection port 413 of the 2-2 becomes the watering blade 850. It hits and scatters.
In the present embodiment, the injection port 412 of the 2-1 and the injection port 413 of the 2-2 form a predetermined height difference. The 2-1 injection port 412 and the 2-2 injection port 413 are not arranged at the same height.

By forming a height difference between the injection port 412 of the first 2-1 and the injection port 413 of the second-2, the position of the water that hits the visual body 210 can be set differently. As a result, when the watering housing 800 is rotated, the water jetted from the injection port 412 of the 2-1 and the water jetted from the injection port 413 of the 2-2 pass through different paths. Become.

The locus S3 of water that hits the inner surface of the visual body 210 from the second injection port 412, 413 is defined as an injection line.

The injection line formed by the 2-1 injection port 412 is defined as the first injection line L1, and the injection line formed by the 2-2 injection port 413 is defined as the second injection line L2. ..

The injection line formed on the visual body 210 does not mean only a straight line. The injection line can also form a curve depending on the angle at which the injection line is discharged from the injection port.

Further, the thickness of the injection line can be formed to be different depending on the diameter of the injection port. That is, if the diameter of the injection port is large, the injection line can be formed thick, and if the diameter is small, the injection line can be formed thin.

In the present embodiment, after the water injected from the injection port 412 of the 2-1 has passed through any one of the visual bodies 210, the injection port 413 of the second-2 has a different height after a predetermined time. The water jetted from is allowed to pass through. That is, two injection lines L1 and L2 are formed on the inner surface of the visual body 210, and the user can effectively recognize that water is injected through such a visual effect. it can.

When water is discharged from two second injection ports arranged at a constant height, only one injection line is formed. If the watering housing 800 is rotated at high speed, the phase difference can be formed extremely short even if the first and second injection ports 142 and 143 are located in opposite directions. In this case, it is possible to cause an optical illusion that water flows down from one injection line.

On the other hand, when the two injection lines are formed, the positions where the water hits are different, so that the sounds generated by the hits are also formed differently. That is, the sound generated from the first injection line and the sound generated from the second injection line are formed so as to be different. Through such an acoustic difference, the user can also audibly confirm that the watering housing 800 is rotated.

If only one injection line is formed, the same sound is continuously generated, which the user cannot perceive or can be mistaken for a simple humming sound.

The acoustic difference through the plurality of injection lines has an effect of effectively transmitting the operating state to people with low vision or hearing impairment. In addition, it can be easily confirmed that the humidifying and cleaning device is operating even in the absence of light.

At least one of the second injection ports 412 and 413 can be arranged so as to be partially blocked by the watering housing cover 860. In the present embodiment, the second injection port 412 is arranged in a completely open state, and the second injection port 413 is partially overlapped with the watering housing cover 860 to be blocked. ..

The watering housing cover 860 is located in front of the injection port 413 of the second 2-2. The watering housing cover 860 partially blocks the upper side of the injection port 413 of the second 2-2.

In this embodiment, when the watering housing cover 860 is coupled to the second watering housing 840, it overlaps a portion of the 2-2 injection port 413. In this embodiment, the watering housing cover 860 is used as a diffusion member. Unlike the present embodiment, another diffusion member that widely diffuses the water injected from the injection port may be arranged.

For example, when ejecting the watering housing, a bar can be intentionally formed to diffuse the water ejected through the bar.

The water injected from the injection port 413 of the second 2-2 may interfere with the diffusion member to change the injection angle and width. The water that interferes with the diffusion member is pulled toward the diffusion member by surface tension.

In the second injection port 412 in which the overlap with the diffusion member is not formed, the diameter of the injection port and the diameter of the discharged water are formed to be similar. At the second injection port 413, which overlaps with the watering housing cover 860, water is injected into a range wider than the diameter of the injection port.

The locus of water jetted from the second injection port 412 is defined as S3, and the locus of water jetted from the second injection port 413 is defined as S4.

The 2-2 injection port 413 is located slightly higher than the 2-1 injection port 412. The second injection port 413 partially overlaps with the cover body border 863 of the watering housing cover 860, which is a diffusion member.

Since the water injected through the injection port 413 of the second 2-2 is injected while interfering with the cover body border 863, the injected water is further refined and injected.

The droplets ejected from the second injection port 413 are formed smaller than the droplets ejected from the second injection port 412. The locus S4 of the droplet ejected from the injection port 413 of the second 2-2 is formed above the locus S3 ejected from the injection port 412 of the 2-1st. The droplets ejected from the second injection port 413 are ejected wider than the droplets ejected from the second injection port 412. As a result, the width of the injection line L2 formed by the overlapped injection port 413 of the second 2-2 is formed wider than that of the injection line L1 formed by the injection port 412 of the 2-1st.

On the other hand, the watering blade 850 can not only flow the air around the watering housing 800, but also miniaturize the water injected from the injection port 410.

In the present embodiment, the water injected from the second injection port 412, 413 hits the watering blade 850 and is miniaturized. The watering blade 850 can make water finer in the form of mist.

The watering blade 850 does not miniaturize all the water injected from the second injection ports 412 and 413. A part of the water jetted from the second injection port 412, 413 hits the watering blade 850.

The water jetted from the second injection port 412, 413 forms a predetermined locus S3, and the rotated watering blade 850 hits the water on the locus S3. That is, in the water jetted from the second injection port 412, 413, a part of the water hits the watering blade 850 and scatters, and the rest hits the inner surface of the visual body 210 without hitting the watering blade 850. ..

The water that hits the watering blade 850 is widely scattered in the humidification flow path 106 that is not in a specific direction. For example, the water scattered from the watering blade 850 can wet the discharge humidifying medium 55. The water scattered from the watering blades 850 can be tied to the visual body 210. The water scattered from the watering blade 850 can be suspended on the humidification flow path 106.

The water refined by the watering blade 850 is effective in producing a rain view. The micronized droplets are bound to the inner surface of the visual body 210 in the form of small droplets.

Instead of the watering blade 850, a rain view effect means can be arranged between the watering housing 800 and the visual body 210. The water jetted from the injection port 410 can hit the rain view effect means and scatter. For example, a mesh can be arranged between the visual body 210 and the watering housing 800 as a rain view effect means. The water ejected from the watering housing 800 can be crushed into smaller droplets while passing through the mesh and then scattered.

On the other hand, the rain view generated in the humidification flow path 106 can generate anions by the Lenard effect.

The Lenard effect is a phenomenon in which a large amount of anions are generated when water is crushed by receiving a large external force.

In the process of producing a rain view, droplets and the like are scattered and hit, and a large amount of anions are generated in this process.

When the water jetted from the first injection port 411 hits the structure, anions can be generated by the Lenard effect.

Further, when the water jetted from the second injection port 412, 413 hits the visual body 210, anions may be generated by the Lenard effect.

Further, when the water jetted from the second injection port 412, 413 hits the watering blade 850, anions may be generated by the Lenard effect.

Further, when the droplets scattered from the watering housing cover 860 hit various structures during the upper water supply, anions may be generated by the Lenard effect.

As described above, in the present embodiment, droplets of various sizes for producing a rain view and the like have an effect of generating anions in the generation process. The generated anions and the like are discharged into the room via the discharge flow path 107.

On the other hand, inside the second watering housing 840, a water film suppressing rib 870 that suppresses the water film rotational flow is formed. The water film rotational flow means a flow that is rotated along the inner surface of the watering housing 800.

The pumping groove 810 of the first watering housing 820 is for forming the water film rotational flow, and the water film suppressing rib 870 is for suppressing the water film rotational flow.

In the first watering housing 820, water must be pumped up to the second watering housing 840, so that the water film rotational flow is positively generated, but the second watering housing 840 The water that has risen to the above level is so easy to be injected through the second injection ports 412 and 413 that the water film rotational flow is not formed.

When a high-speed water film rotational flow is formed inside the second watering housing 840, water is not discharged through the second injection port, but flows along the inside.

Further, the larger the amount of water staying in the second watering housing 840, the greater the vibration of the watering housing 800 is formed. The eccentricity of the watering housing 800 can be minimized only when the water pumped up to the second watering housing 840 is rapidly injected through the second injection ports 412 and 413, and the vibration caused by this can also be minimized. Can be done.

The water film suppressing rib 870 functions to minimize the rotational flow of the water film, thereby minimizing the eccentricity and vibration of the watering housing 800.

The water film suppressing rib 870 is formed so as to project from the inner surface of the second watering housing 840. In the present embodiment, the water film suppressing rib 870 is formed so as to project toward the power transmission shaft 640. The water film suppressing rib 870 is formed in a direction intersecting the water film rotational flow.

Where the water film rotational flow flows spirally or circularly along the inner surface of the second watering housing 840, the water film suppressing rib 870 is preferably formed in the vertical direction.

In the present embodiment, the water film suppressing rib 870 is formed in the vertical direction. A plurality of the water film suppressing ribs 870 may be formed. In the present embodiment, three water film suppressing ribs 870 are arranged. The plurality of water film suppressing ribs 870 are arranged at equal intervals with respect to the inner peripheral surface of the watering housing.

In the present embodiment, the protruding length of the water film suppressing rib 870 is 5 mm. The protruding length of the water film suppressing rib 870 is related to the thickness of the water film rotational flow, and can be variously changed depending on the embodiment.

In the present embodiment, the water film suppressing rib 870 is formed by being connected to the watering power transmission unit 880. Unlike the present embodiment, the water film suppressing rib 870 and the watering power transmission unit 880 can be arranged separately.

In the present embodiment, the mold can be simplified by manufacturing the water film suppressing rib 870 so as to be connected to the watering power transmission unit 880.

The watering power transmission unit 880 is configured to transmit the rotational force of the power transmission shaft 640 to the watering housing 800.

In the present embodiment, the watering power transmission unit 880 is connected to the second watering housing 840. Unlike the present embodiment, the watering power transmission unit 880 can also be connected to the first watering housing 820.

In the present embodiment, the watering power transmission unit 880 is manufactured integrally with the second watering housing 840. Unlike the present embodiment, the watering power transmission unit 880 can be assembled separately in the second watering housing 840 after being manufactured separately.

The watering power transmission unit 880 includes a bush installation unit 882 located at the center of the axis of the watering housing 800, and a watering connection unit 884 that connects the bush installation unit 882 and the watering housing 800. In the present embodiment, the bush installation portion 882, the watering connecting portion 884, and the second watering housing 820 are injected and integrally manufactured.

The watering connecting portion 884 is manufactured in a rib form. A plurality of the watering connecting portions 884 are arranged radially with reference to the axis center.

In the present embodiment, the watering connecting portion 884 is manufactured integrally with the water film suppressing rib 870. The watering connecting portion 884 and the water film suppressing rib 870 are connected and formed.

The power transmission shaft 640 is provided so as to penetrate the bush installation portion 882.

The lower side of the bush installation portion 882 is formed by opening. The bush 90 is inserted through the open lower side of the bush installation portion 882.

The bush installation portion 882 and the bush 90 can be separated in the vertical direction. The bush installation portion 882 and the bush 90 form mutual locking in the rotation direction.

For this purpose, the bush locking portion 93 is formed in one of the bush installation portion 882 or the bush 90, and the bush locking groove 883 is formed in the other one. In the present embodiment, the bush locking portion 93 is formed in the bush 90, and the bush locking groove 883 is formed in the bush setting portion 882.

The bush locking groove 883 is formed on the inner surface of the bush installation portion 882 and has a recessed shape. The bush locking portion 93 is formed on the outer surface of the bush 90 and has a bulging shape.

The bush locking portion 93 is inserted into and sandwiched in the bush locking groove 883.

Unlike the present embodiment, the bush installation portion 882 and the bush 90 can be integrally manufactured. Since the bush 90 is made of a metal material, when the second watering housing 840 is manufactured, the bush 90 is placed in the mold, and then the second watering housing material is injected to integrally manufacture the bush 90. be able to.

The bush 90 is coupled to the power transmission shaft 640 of the power transmission module 600.

The bush 90 is coupled to the power transmission shaft 640 to transmit a rotational force. The bush 90 is preferably made of a metal material. If it is not a hard metal material, wear can occur, which causes vibration.

The bush 90 is formed with a hollow bush shaft penetrating in the vertical direction. The power transmission shaft 640 is inserted into the hollow of the bush shaft.

The bush 90 reduces vibration when the watering housing 800 is rotated. The bush 90 is located on the power transmission shaft 640. In this embodiment, the bush 90 is located at the center of gravity of the watering housing 800. Since the bush 90 is located at the center of gravity of the watering housing 800, the vibration of the watering housing 800 can be significantly reduced during rotation.

The bush 90 and the power transmission shaft 640 are assembled by fitting. The bush 90 is supported by the power transmission shaft 640.

In order to support the bush 90, the power transmission shaft 640 is formed with a shaft support end 642. With reference to the shaft support end 642, the upper diameter is small and the lower diameter is large.

The bush 90 is inserted via the upper end of the power transmission shaft 640.

The shaft support end 642 can be formed in a taper, champer, or round shape to minimize wear. When the shaft support end 642 is formed at a right angle, wear may occur during the assembly process or the operation process.

When the shaft support end 642 is worn, it causes the bush 90 to generate vibration while moving. Further, when the shaft support end 642 is worn, the bush 90 can be tilted or moved, which can cause misalignment with the power transmission shaft 640. Further, when the bush 90 and the power transmission shaft 640 are misaligned, eccentricity is generated during rotation, and vibration is generated due to this.

The watering housing cover 860 is coupled to the upper side of the second watering housing 840 and seals the upper side of the second watering housing 840. The watering housing cover 860 is screwed to the second watering housing 840.

In this embodiment, the watering housing cover 860 is assembled with the power transmission module 600. Unlike the present embodiment, the watering housing cover 860 may form a state separated from the power transmission module 600.

When the watering housing cover 860 is coupled to the power transmission shaft 640, the eccentricity and vibration of the watering housing 800 can be reduced more effectively.

The watering housing cover 860 is formed of a cover body 862 that covers the upper opening of the second watering housing 840 and a cover body 862 that extends downward from the cover body 862, and is formed of the second watering housing 840. A cover body border 863 that surrounds the upper end, a packing installation rib 864 that is formed below the cover body 862 and is formed at a predetermined distance from the cover body border 863, and a shaft that is fixed to the power transmission shaft 640. It includes a fixing portion 866, and a reinforcing rib 868 connecting the shaft fixing portion 866 and the packing installation rib 864.

The cover body 862 is formed in a circular shape when viewed from a plane. The diameter of the cover body 862 is formed to be larger than the diameter of the second watering housing 840.

Unlike the present embodiment, the planar shape of the cover body 862 does not have to be circular. Further, the planar shape of the watering housing 800 is not limited to a specific shape.

The cover body border 863 forms a frame of the cover body 862. The cover body border 863 is formed in a ring shape and is manufactured integrally with the cover body 862. A plurality of protrusions 861 are formed on the outer surface of the cover body border 863, and the protrusions 861 are formed 360 degrees along the circumferential direction. The protrusion 861 provides the user with a grip when separating the watering housing cover 860.

Further, the protrusion 861 can effectively scatter the falling water when the upper water is supplied. The water that falls through the upper water supply falls on the watering housing cover 860 and flows to the cover body border 863 by the rotation of the watering housing 800. Then, after being separated from the protrusion 861 in the form of water droplets, it is sprinkled on the inner surface of the visual body 210. The protrusion 861 can effectively disperse the water supplied to the upper part.

The packing installation rib 864 is located inside the cover body border 863 and is separated from the cover body border 863 by a predetermined distance. A second packing 865 is provided between the cover body border 863 and the packing installation rib 864.

The watering housing cover 860 and the second watering housing 840 can be sealed via the second packing 865. Since the leakage of water in the housing space 805 is blocked through the first packing 825 and the second packing 865, the pressure of the water discharged through the injection port 410 can be kept constant.

If water leaks between the first watering housing 820 and the second watering housing 840, or water leaks between the second watering housing 840 and the watering housing cover 860, the water leaks from the injection port 410. It is difficult to keep the pressure of the discharged water constant.

That is, when water leaks in the watering housing 800, water may not be injected from the injection port 410 even if the watering housing 800 is rotated.

The cover body border 863 and the second watering housing 840 can be screwed together. In the present embodiment, the watering housing cover 860 and the second watering housing 840 are assembled by being restrained and fitted.

The shaft fixing portion 866 is assembled with a power transmission shaft 640, and rotational force is transmitted from the power transmission shaft 640.

The shaft fixing portion 866 and the power transmission shaft 640 can be screwed together. For this purpose, a thread 643 for screw coupling with the watering housing cover 860 is formed on the outer peripheral surface of the upper end of the power transmission shaft 640.

A screw thread for assembling with the power transmission shaft 640 may be formed in the shaft fixing portion 866. In the present embodiment, the shaft fixing member 867 is arranged on the shaft fixing portion 866, and the shaft fixing member 867 is double-injected into the shaft fixing portion 866 to be integrated. In this embodiment, a nut is used as the shaft fixing member 867.

Unlike the watering housing cover 860, the shaft fixing member 867 is made of a metal material. Where the power transmission shaft 640 is made of a metal material, wear and damage at the time of fastening can be prevented only when the portion screwed to the power transmission shaft 640 is also made of a metal material. When the entire watering housing cover 860 is made of a metal material, or when the shaft fixing portion 866 is made of a metal material, it is preferable to form a screw thread on the shaft fixing portion 866 itself.

The watering housing cover 860 is formed to be larger than the diameter of the second watering housing 840. When viewed from above, only the watering housing cover 860 is exposed, and the second watering housing 840 and the first watering housing 820 are not exposed.

As a result, at least a part of the water supplied to the water supply flow path 109 can fall on the watering housing cover 860. When the watering housing 800 is rotated, the water that has fallen on the watering housing cover 860 is ejected radially outward from the surface of the watering housing cover 860.

The rotated watering housing cover 860 can spray the supplied water along the direction of rotation to realize the effect of dropping water from the umbrella. In particular, water droplets can be separated from the plurality of protrusions 861 arranged in the circumferential direction of the watering housing cover 860.

The water or the like jetted from the watering housing cover 860 in the rotational direction hits the inner surface of the visual body 210 and can produce a rain view.

The rain view means a situation in which droplets or the like tied to the inner surface of the visual body 210 appear as raindrops flow down.

In the present embodiment, the watering groove 810 is designed so that the water in the water tank 300 can be effectively pumped. In the present embodiment, the watering groove 810 is located lower than the injection port 410. In particular, the watering groove 810 is formed lower than the first injection port 411.

The watering groove 810 switches the horizontal rotational force in the vertical direction with respect to water. When the watering groove 810 is formed, water can be pumped more effectively in the vertical direction.

In the present embodiment, the watering groove 810 is formed on the inner surface of the watering housing 800 and projects inward. The watering groove 810 is formed so as to extend in the vertical direction. Unlike the present embodiment, the watering groove 810 can also be formed in a zigzag manner. In the present embodiment, since the first watering housing 820 is manufactured by injection, the watering groove 810 can be arranged in the vertical direction and the mold can be easily pulled out.

18 is a perspective view of the discharge humidification medium housing shown in FIG. 7, FIG. 19 is a perspective view seen from the lower side of FIG. 18, and FIG. 20 is a front view of FIG. 21 is a cross-sectional view cut along AA of FIG. 20, FIG. 22 is an enlarged view showing B of FIG. 21, and FIG. 23 is an enlarged view showing C of FIG. FIG. 24 is an exploded perspective view of FIG. 18, FIG. 25 is a perspective view seen from the lower side of FIG. 24, FIG. 26 is a front view of FIG. 24, and FIG. 27 is a front view. It is a cross-sectional view cut along EE of FIG. 26, FIG. 28 is an enlarged view showing D of FIG. 24, and FIG. 29 is an enlarged view showing F of FIG. 27. ..

The discharge humidifying medium housing will be described in more detail with reference to the drawings.

In the present embodiment, the housing in which the discharge humidification medium 55 is provided in the humidification medium 50 is defined as the discharge humidification medium housing 1400.

In the present embodiment, the discharge humidification medium housing 1400 is arranged on the discharge flow path 107. The discharge humidifying medium housing 1400 can be provided in the top cover assembly 230. The discharge humidification medium housing 1400 can be manufactured integrally with the top cover assembly 230.

In this embodiment, the discharge humidification medium housing 1400 is manufactured with a structure separate from the top cover assembly 230. The discharge humidifying medium housing 1400 is arranged below the top cover assembly 230. The discharge humidification medium housing 1400 can be detachably assembled to the top cover assembly 230. In the present embodiment, the discharge humidification medium housing 1400 is placed on the visual body 210.

The top cover assembly 230 forms a part of the water supply flow path 109 and exposes the water supply cap 1430, which will be described later, to the user.

Air can pass through the discharge humidifying medium housing 1400 to the outside, and water can pass through to the inside. Air is passed from the bottom to the top and water is passed from the top to the bottom.

The discharge / humidifying medium housing 1400 provides a discharge flow path 107 through which air passes to the outside, and a water supply flow path 109 through which water passes inside.

The discharge humidifying medium housing 1400 includes an upper housing 1410, a lower housing 1420, and a water supply cap 1430. The discharge humidifying medium 55 is arranged between the upper housing 1410 and the lower housing 1420.

A plurality of voids are formed in the upper housing 1410 and the lower housing 1420.

The upper housing 1410 is formed in a donut shape as a whole.

The upper housing 1410 is separated from the upper inner frame 1412 arranged in the center, the upper housing opening 1415 formed in the center of the upper inner frame 1412 and providing the water supply flow path 109, and the upper inner frame 1412. An upper outer frame 1414 arranged on the outer shell, and an upper mesh frame 1416 connecting the upper inner frame 1412 and the upper outer frame 1414 are provided.

The lower housing 1420 is formed in a donut shape as a whole.

The lower housing 1420 is separated from the lower housing opening 1425, which is formed in the center of the lower inner frame 1422 and the lower inner frame 1422 and provides the water supply flow path 109, and the lower inner frame 1422. A lower outer frame 1424 arranged on the outer shell and a lower mesh frame 1426 connecting the lower inner frame 1422 and the lower outer frame 1424 are provided.

The shapes of the upper housing 1410 and the lower housing 1420 correspond to each other.

The upper housing opening 1415 and the lower housing opening 1425 communicate with each other.

The upper housing 1410 and the lower housing 1420 are assembled together. In the present embodiment, the upper housing 1410 and the lower housing 1420 are fitted. For this purpose, the fitting projections 1411, 1413 are formed in one of the upper housing 1410 and the lower housing 1420, and the fitting grooves 1421, 1423 are formed in the other one.

In the present embodiment, the fitting projections 1411, 1413 are formed in the upper housing 1410, and the fitting groove 1421 is formed in the lower housing 1420. The fitting protrusions are formed on the upper inner frame 1412 and the upper outer frame 1414, respectively. The fitting groove is formed in the lower inner frame 1422 and the lower outer frame 1424, respectively.

The water supply cap 1430 can be coupled to at least one of the upper housing 1410 or the lower housing 1420. In this embodiment, the water supply cap 1430 is separably fitted to the lower housing 1420. Unlike the present embodiment, the water supply cap 1430 can also be separably provided in the upper housing 1410.

A coupling projection 1437 and a coupling groove 1427 are formed for the separable coupling of the water supply cap 1430 and the lower housing 1420.

One of the water supply cap 1430 and the lower housing 1420 is formed with a coupling projection 1437, and the other one is formed with a coupling groove 1427. In the present embodiment, the water supply cap 1430 is formed with a coupling projection 1437, and the lower housing 1420 is formed with a coupling groove 1427.

The coupling projection 1437 and the coupling groove 1427 are fitted in the horizontal direction.

The coupling projection 1437 is formed so as to project outward in the radial direction of the water supply cap 1430. The coupling groove 1427 is formed so as to be open to the center side of the lower housing 1420.

Three of the coupling protrusions 1437 are arranged at equal intervals, and the coupling grooves 1427 are formed correspondingly. Further, the coupling groove 1427 is formed with a coupling projection locking portion 1428 that mutually engages with the coupling projection 1437. The coupling projection locking portions 1428 are mutually locked with respect to the radial direction of the lower housing 1420.

The coupling projection locking portion 1428 can be formed so as to project inward in the radial direction of the lower housing 1420.

After inserting the water supply cap 1430 into the lower housing opening 1425, the user can rotate the water supply cap 1430 clockwise to join the coupling projection 1437 and the coupling groove 1427. In the process in which the coupling projection 1437 is coupled to the coupling groove 1427, the coupling projection 1437 gets over the coupling projection locking portion 1428 to form a clicking operation sound and a feeling of operation.

On the other hand, the discharge / humidifying medium housing 1400 is formed with a water supply structure 1440 that temporarily stores the water to be supplied and drains the stored water downward.

The water supply structure 1440 is arranged on the water supply flow path 109 and includes a reservoir (1441, a reservoir) for temporarily storing water, and a water supply port 1445 for draining water from the water supply reservoir 1441 to the water tank 300.

The reservoir 1441 can also be formed in any one structure. In the present embodiment, the water supply reservoir 1441 is formed by combining a plurality of structures.

The water supply reservoir 1441 can be formed in at least one of the upper housing 1410, the lower housing 1420, and the water supply cap 1430 arranged on the water supply flow path 109. The reservoir 1441 can be formed by coupling with at least one of an upper housing 1410, a lower housing 1420, and a water supply cap 1430 arranged on the water supply flow path 109.

In the present embodiment, the water supply reservoir 1441 is formed by connecting the lower housing 1420 and the water supply cap 1430.

The lower housing 1420 includes a reservoir base 1442 and a reservoir wall 1444.

The reservoir base 1442 and the reservoir wall 1444 are formed on the lower inner frame 1422.

The reservoir base 1442 is arranged horizontally, and the discharge humidifying medium 55 is located above the reservoir base 1442. The reservoir base 1442 and the lower mesh frame 1426 are connected.

The reservoir wall 1444 is formed so as to project upward from the reservoir base 1442. The lower housing opening 1425 is arranged inside the reservoir wall 1444, and the discharge humidifying medium 55 is arranged outside. The water supply cap 1430 is located inside the reservoir wall 1444.
The water supply reservoir 1441 is formed between the inside of the reservoir wall 1444, the upper side of the reservoir base 1442, and the outside of the water supply cap 1430.

A water supply port 1445, a fitting groove 1423, and a coupling groove 1427 are formed in the reservoir base 1442. The water supply port 1445 and the fitting groove 1423 are arranged inside the reservoir wall 1444, and the coupling groove 1427 is arranged outside the reservoir wall 1444.

The water supply port 1445 is formed in the form of a slit. The water supply port 1445 is formed by opening in the vertical direction. The water supply port 1445 is formed in an arc shape when viewed from a plane. The water supply port 1445 is formed along the inner boundary of the reservoir wall 1444.

The width of the slit forming the water supply port 1445 is formed to be 0.7 to 0.8 mm, and the length is not limited.

The water supply port 1445 is formed so that the upper cross section is wide and the lower cross section is narrow when viewed from the vertical cross section. The cross section of the water supply port 1445 is formed in a hopper shape with a sharp lower part when viewed from above and below.

The water supply port 1445 can block the flow of air through such a cross-sectional shape so that water can be drained downward.

When the humidifying and cleaning device is operated, air flows from the humidifying flow path 106 to the discharge flow path 107, and a part of the air can be discharged through the water supply port 1445. However, if water is stored in the water supply reservoir 1441, air will not be discharged through the water supply port 1445. This is because the weight of the water stored in the water supply reservoir 1441 is larger than the pressure of the air.

When the cross section of the water supply port 1445 is formed to be wide, air can be discharged, and in this process, there arises a problem that the water stored in the water supply reservoir 1441 is scattered upward.

The water supply structure 1440 according to the present embodiment can prevent water from splashing in the water supply reservoir 1441 in the opposite direction to the water supply even if water is supplied when the humidifying and cleaning device is operated.

The capacity of the water supply reservoir 1441 can be adjusted to prevent air from being discharged from the water supply port 1445. For example, it can be manufactured so that the pressure due to the own weight of the water stored in the water supply reservoir 1441 is larger than the wind pressure that can be discharged through the water supply port 1445.

In addition, when the width of the water supply port 1445 manufactured in the slit form is narrowly formed, air can be made to flow to the discharge humidification medium 55 by a resistor. When the gap of the discharge humidifying medium 55 is larger than the cross-sectional area of the water supply port 1445, the air flows toward the discharge humidifying medium 55 having a smaller resistance. On the other hand, when water is stored in the water supply reservoir 1441, the water is drained through the water supply port 1445 due to its own weight.

In this way, it is possible to prevent air from being discharged through the water supply port 1445 by various methods.

When the user supplies water on the water supply cap 1430, the supplied water is temporarily stored in the water supply reservoir 1441. The water stored in the water supply reservoir 1441 is drained downward through the water supply port 1445. The water in the water supply reservoir 1441 can also be drained through the coupling groove 1427 formed in the reservoir base 1442. The water in the water supply reservoir 1441 can also be drained through the lower housing opening 1425.

When more water than the capacity of the water supply reservoir 1441 is supplied, it can overflow beyond the reservoir wall 1444. Even if the water overflows to the outside of the reservoir wall 1444, the supplied water falls or flows down to the visual body 210. The water that has flowed down along the visual body 210 is also guided to the inside of the water tank 300.

The humidifying and cleaning device according to the present embodiment has an advantage that water can be supplied to the water tank 300 regardless of the operation.

In the present embodiment, the discharge humidifying medium housing 1400 is arranged under the top cover assembly 230, but unlike the present embodiment, the humidifying and cleaning device can be configured without the configuration of the top cover assembly 230. That is, the discharge humidifying medium housing 1400 in which the water supply cap 1430 is arranged is exposed to the outside, and water can be poured into the water supply cap 1430 to realize upper water supply.

Hereinafter, the flow of water during the upper water supply will be described in more detail.

The water supplied to the upper part passes through the top cover assembly 230 and falls downward.

In the present embodiment, the water that has fallen from the top cover assembly 230 does not immediately fall on the water surface of the water tank 300, but at least a part of the water falls on the upper part of the watering housing 800.

When the humidifying cleaning device is operating in the humidifying mode (when the watering housing is rotated), the water supplied to the upper part falls on the watering housing 800 and then scatters to form a rain view.

When the humidifying cleaning device is stopped or operating in the cleaning mode (when the watering housing is stopped), the water supplied to the upper part flows on the watering housing 800 to the water tank 300.

That is, regardless of the operation of the humidifying and purifying device, it is possible to minimize the direct drop of the water supplied from the upper part to the water surface of the water tank 300, and through this, the noise of falling water can be minimized.

Due to the characteristics of water, the water flowing along the bottom surface of the discharge humidifying medium housing 1400 can directly fall to the water surface in the water supplied to the upper part. However, since this is a small amount, it forms only a part of the whole noise. In particular, the water tied to the bottom surface of the discharge humidifying medium housing 1400 can be absorbed by the discharge humidifying medium 55 by the air flow of the humidifying flow path 106 after the water has dropped to some extent.

The water supplied to the upper part falls on the watering housing cover 860 of the watering housing 800.

The diameter of the watering housing cover 860 is formed larger than the diameter formed by the water supply port 1445 or the like so that the water supplied to the upper part of the watering housing cover 860 can fall.

The watering housing cover 860 is arranged below the water supply port 1445. Further, the watering housing cover 860 is arranged below the upper housing opening 1415 and the lower housing opening 1425.

That is, most of the water supplied through the upper water supply falls onto the watering housing cover 860.

When the watering housing 800 is rotating, the water supplied to the upper part scatters radially outward from the watering housing cover 860. A protrusion 861 is formed on the watering housing cover 860 in order to effectively disperse the water supplied to the upper part. A plurality of the protrusions 861 are arranged along the edge of the watering housing cover 860. The protrusion 861 projects outward in the radial direction of the watering housing cover 860.

When the watering housing 800 is rotated, the water supplied to the upper part is separated into droplets from the protrusion 861.

The droplet separated from the protrusion 861 hits the inner surface of the visual body 210. For this reason, the watering housing cover 860 is preferably arranged on the same horizontal line as at least a part of the visual body 210. Considering that the scattered droplets fall due to gravity, it is preferably located at an intermediate height of the visual body 210.

The protrusion 861 is located higher than the second injection port 412, 413.

A rain view is produced by the droplets scattered from the protrusion 861. Through the rain view formed during the upper water supply, the user can confirm that the water supply is normal. The upper water supply can be confirmed not only through the visual effect such as rain view, but also through the sound generated when the scattered droplets hit the visual body 210.

The rain view sound generated when the upper water is supplied is different from the sound generated through the injection port 410. The rain view sound generated during the upper water supply is formed larger than the rain view sound generated through pumping, and is formed irregularly.

On the other hand, when the upper water is supplied, droplets of various sizes and the like are scattered on the watering housing cover 860.

In the case of a large droplet, it flies from the protrusion 861 to the inside of the visual body 210 due to its own weight. In the case of a large droplet, a relatively constant locus S1 is formed by its own weight.

The locus S1 is different from the locus S3 of water injected from the injection port 410.

The locus S3 of the water jetted from the second injection port 412, 413 is different from the locus S1 scattered from the protrusion 861. The S1 locus is formed higher than the S3 locus.

In the case of small droplets, the air flow formed in the humidification flow path 106 is more affected than the influence of its own weight.

This allows small droplets to be suspended in the humidification flow path 106. Since it is affected by the wind pressure and gravity of the blower fan 24 at the same time, the trajectory may be irregular.

In the case of a small droplet, it floats in the humidifying flow path 106 and creates a phenomenon of being pulled in the vicinity of the watering housing 800.

The watering blade 850 of the watering housing 800 can pull suspended droplets. The air flow by the watering blade 850 pulls floating or scattered droplets or the like toward the surface side of the watering housing 800.

The watering blade 850 can form a water film S2 by pulling droplets or the like scattered from the watering housing cover 860. At the time of upper water supply, the water film generated around the watering housing 800 can appear differently depending on the amount of water supplied to the upper part.

However, the water film is characterized in that it is formed symmetrically with respect to the watering housing 800.

FIG. 30 is an exemplary view showing an injection line through the injection port, FIG. 31 is an exemplary view showing the air flow of the air wash module, and FIG. 32 is the injection of the second 2-1. FIG. 33 is an exemplary diagram showing the locus of water jetted through the mouth, and FIG. 33 is an exemplary diagram showing the locus of water jetted through the injection port 2-2. Is an exemplary diagram showing the locus of water by the watering housing during upper water supply, and FIG. 35 is an exemplary diagram showing the locus of water by the watering blades during upper water supply.

The rain view produced by the air wash module 200 will be described in more detail. The rain view can be produced in various ways.

First, a rain view can be produced inside the visual body by using the water jetted from the injection port.

Secondly, when the upper water is supplied, the water supplied can be used to produce a rain view inside the visual body.

Rain view means the effect of raining outside the window. Rain view means the effect of rainwater being tied together. In the present embodiment, the effect of raining or the effect of rain is produced inside the visual body 210.

When the rain view is produced, droplets of various sizes and the like are formed. The air flow of the watering blade 850, the first injection port 411, the second injection port 412, the second injection port 413, the watering housing cover 860, the protrusion 861, and the blower fan 24 is liquid. It is a rain view effect means for generating drops and the like.

The first injection port 411, the 2-1 injection port 412, and the 2-2 injection port 413 are used when injecting the water pumped by the watering unit 400. A rain view is produced by the water injected from the first injection port 411, the 2-1 injection port 412, and the 2-2 injection port 413.

The watering housing cover 860 or the protrusion 861 scatters the falling water when the upper water is supplied to produce a rain view.

The air pressure or air volume generated by the blower fan 24 can crush the ejected or scattered droplets to a smaller size. The air flowed by the blower unit 20 can further refine droplets and the like while passing through the water tank humidifying medium 51.

The air flowed by the blower unit 20 can miniaturize the air falling from the humidification flow path 106. Since the air produced by the blower unit 20 is moved in the direction opposite to gravity, the air falling due to its own weight and the falling droplets can come into contact with each other to be made finer.

The droplets and the like generated by the rain view effect means described above can flow or float in the humidification flow path 106. The droplets and the like in the humidification flow path 106 can humidify the flowing air and can be tied to the inner surface of the visual body 210 in the form of water droplets.

The water droplets bound to the inner surface of the visual body 210 can be moved along the inclination of the inner surface of the visual body 210.

The visual body 210 is formed so as to be inclined toward the water tank 300. The visual body 210 is formed so that the upper side is wide and the lower side is narrow. As a result, the residence time of the droplets flowing along the visual body 210 can be extended, and the rain view effect time can be extended through this. In addition, it is possible to prevent the droplets tied through the inclination of the visual body 210 from flowing down. The surface tension of the droplet allows the droplet to remain tied to the visual body 210. Further, the air flow of the blower unit 20 can prevent the droplets from flowing down.

In addition, a water-repellent coating may be formed on the inner surface of the visual body 210. When the water-repellent coating is formed, it is possible to prevent the droplets from spreading widely, and the shape of the droplets can be made more round.

When water is bound to the visual body 210, the water bound to the visual body 210 can be projected or reflected on the surface of the display module 160. When the water tied by the visual body 210 flows down, the same effect is exhibited in the display module 160.

In the visual body 210, the actual droplets are actually moved along the slope from top to bottom and from outside to inside. The droplets reflected on the surface of the display module 160 are moved from the lower side to the upper side and from the outer side to the inner side in the opposite direction to the display inclination.

As a result, a phenomenon is produced in which the actual droplet and the reflected droplet are combined at the boundary where the visual body 210 and the display module 160 meet. Such an effect can make the user recognize the rain view more effectively.

The air flow around the air wash module 200 when the rain view is produced will be described in more detail as follows.

First, the air flowing outside the water tank 300 is guided to the air wash inflow port 31 via the connecting flow path 103. The flow of air flowing through the connecting flow path 103 is defined as an outer mainstream OS. The outer mainstream OS is the air flow in the connecting flow path 103, and means the main flow direction of the air outside the water tank 300.

The flow of air flowing from the water tank 300 toward the discharge port (231, in the present embodiment, the grill discharge port) is defined as the inner mainstream IS. The inner mainstream IS is the air flow in the humidification flow path 106, and means the main flow direction of the air in the water tank 300.

The outer mainstream OS is formed from the lower side to the upper side. The inner mainstream IS is also formed from the lower side to the upper side. The directions of the outer mainstream OS and the inner mainstream IS are formed in the same manner. By forming the outer mainstream OS and the inner mainstream IS in the same direction, the flow resistance of air can be minimized.

The air wash inlet 31 is arranged between the outer main stream OS and the inner main stream IS, and the air wash inlet 31 connects the outer main stream OS and the inner main stream IS.

When the outer mainstream OS passes through the air wash inlet 31, the air flow direction is changed. The flow of air passing through the air wash inlet 31 is defined as a connect stream CS. The connect stream CS means a main flow direction of air flowing from the outside of the water tank 300 into the water tank 300.

When the inner mainstream IS passes through the discharge flow path 107, the air flow direction is changed. The flow of air passing through the discharge flow path 107 is defined as a discharge stream DS. The discharge stream DS means a main flow direction of air flowing from the inside of the water tank 300 to the outside of the top cover assembly 230.

The connect stream CS forms an angle with respect to the outer mainstream OS and the inner mainstream IS, respectively.

The outer mainstream OS and the inner mainstream IS flow from the lower side to the upper side. The outer mainstream OS and the inner mainstream IS flow in the direction opposite to gravity.

The connect stream CS flows from the outside of the water tank 300 to the inside. The connect stream CS forms a right angle a of 0 degrees to 90 degrees or less with respect to the flow direction of the outer mainstream OS. Further, the connect stream CS forms a right angle b of 90 degrees or more and 180 degrees or less with respect to the flow direction of the inner main stream IS.

The discharge stream DS flows from the inside of the water tank 300 to the outside. The discharge stream DS is formed so as to be inclined outward in the radial direction toward the upper side of the water tank 300.

The discharge stream DS forms a right angle c of 90 degrees or more and 180 degrees or less with respect to the flow direction of the inner main stream IS.

The air flow resistance can be minimized by forming the angles a, b, c and the like close to a straight line.

In particular, the Connect Stream CS penetrates the water tank humidifying medium 51 when passing through the air wash inlet 31. Humidification is provided to the air forming the connect stream as it penetrates the aquarium humidifying medium 51.

Further, when the discharge stream DS passes through the discharge flow path 107, the discharge stream DS penetrates the discharge humidifying medium 55. Humidification is provided to the air forming the discharge stream as it penetrates the discharge humidifying medium 55.

The inner mainstream IS intersects the locus of water injected from the injection ports 411, 412, 413 and the like. The loci of the inner mainstream IS and the injected water can be orthogonal to each other.

The inner mainstream IS also intersects the locus of water scattered from the watering housing cover 860. The trajectories of the inner mainstream IS and the scattered water can be orthogonal to each other.

The inner mainstream IS also intersects the locus of water scattered from the watering blade 850.

Since the inner mainstream IS and each locus that produces a rain view intersect, the humidified air can be effectively washed. When the locus of water and the like and the inner mainstream IS are arranged in the same direction, washing of humidified air is not effectively realized.

In particular, after hitting the visual body 210, finely divided droplets and the like fall in the direction of gravity, and the inner mainstream IS is moved in the direction opposite to gravity, so that the humidified air is washed more effectively. be able to. Additional humidification can also be done during the washing process.

Further, since the finely divided droplets and the like are suspended by the inner mainstream IS, the residence time of the finely divided droplets and the like can be increased at the height of the visual body 210.

When the configuration of the air wash module 200 is classified as a position, water is stored in the lower portion of the air wash module 200, and a configuration for circulating the water is arranged.

As a result, the watering housing 800 is coupled to the lower part of the air wash module 200, and the power transmission module 600 for transmitting the rotational force to the watering housing 800 is arranged.

A configuration for humidification is arranged in the center of the air wash module 200. As a result, the air wash inlet 31 and the water tank humidifying medium 51 are arranged in the center of the air wash module 200.

A configuration for rain view and a configuration for discharge / water supply are arranged on the upper portion of the air wash module 200. As a result, an injection port 412, 413, a visual body 210, a watering housing cover 860, and the like that can produce a rain view are arranged on the upper portion of the air wash module 200. In particular, the humidified air can be washed again before the air is discharged through the rain view produced at the upper part of the air wash module 200.

Further, a top cover assembly 230 for air discharge and upper water supply is arranged on the upper part of the air wash module 200.

Thereby, in the lower part of the air wash module 200, the stored water is watered, in the middle part, humidification is provided by using the watered water, and in the upper part, a part of the watered water is provided. Can be used to create a rain view and wash humidified air.

That is, by arranging the humidifying configuration on the upper side of the watering configuration, arranging the rain view configuration on the upper side of the humidifying configuration, and arranging the upper water supply configuration on the upper side of the rain view configuration, each function of the air wash module 200 is efficient. Can function as a module.

Each function of the air wash module 200 is efficiently operated via a sequential arrangement or a laminated structure of watering-humidification-rain view-upper water supply.

Although the preferred embodiments of the present invention have been illustrated and described above, the present invention is not limited to the specific embodiments described above, and does not deviate from the gist of the present invention claimed within the scope of the claims. It goes without saying that various modifications can be carried out by a person having ordinary knowledge in the technical field to which the invention belongs, and such modifications and the like must not be individually understood from the technical idea and perspective of the present invention. Will.

Claims (21)

It is a humidifying and cleaning device
With an aquarium configured to store water,
The aquarium comprises a water tank body for storing water and a visual body.
The visual body is made of a material that can be seen through the inside from the outside, and is arranged at a distance above the water tank body.
A watering motor located below the water tank body and
A watering housing rotatably arranged in the water tank and connected to the watering motor.
The watering housing pumps or pumps (lifts) water stored in the water tank upward .
The constructed to become to inject direction pumping water or pumping of the inner side surface of the visual body, disposed on the side of the water ring housing, a nozzle,
An air wash inlet, which is formed between the water tank body and the visual body and flows external air into the visual body, and
It is provided with an air discharge port which is arranged on the upper side of the visual body and discharges the internal air to the outside of the visual body.
The air passing through the air wash inlet is an inner stream formed inside said visual body,
The inner stream intersects with the injected water is discharged through the air discharge port, humidifier cleaning apparatus. The inner stream is formed so as to intersect the path of the injected water, humidification purification apparatus according to claim 1. The water locus is formed from the nozzle to the outside of the inner surface of the visual body , and
The inner stream, said formed from the air wash inlet over direction of the air discharge port, humidifier cleaning apparatus according to claim 1. A Sauter stream is vertical (perpendicular) are formed in the direction, humidifying purification apparatus according to claim 1. The mutually the A Sauter stream and said inner stream, the same flow direction, humidifying purification apparatus according to claim 4. The air wash inlet forms a connect stream for connecting the outer streams and the inner stream,
The connect stream forms an included angle of 0 degrees to 90 degrees with respect to the flow direction of the outer stream, the humidifying purification apparatus according to claim 5. Wherein at the inner side of the air wash inlet, further comprising becomes in the water tank humidifying medium,
The aquarium humidifying medium is arranged away from the water stored in the aquarium.
The humidifying and cleaning device according to claim 6, wherein the water jetted from the watering housing hits the visual body and then flows downward to wet the aquarium humidifying medium. The aquarium humidifying medium is connected to the lower end of the visual body.
The humidifying and cleaning device according to claim 7, wherein the lower end of the water tank humidifying medium is lower than the upper end of the water tank body. The humidifying and cleaning device according to claim 1, wherein the nozzle is located higher than the air wash inlet. The humidifying and cleaning device according to claim 1, wherein the nozzle of the watering housing is arranged at a position where it can be seen through the visual body. The humidifying and cleaning device according to claim 1, wherein the visual body is located higher than the air wash inlet. The air discharge port is arranged on the upper side of the visual body.
The inner stream, after flowing from the lower side to the upper side of the visual body, the discharged to the air discharge port, humidifier cleaning apparatus according to claim 1. The inner stream is flowing upwardly along the inner surface of the visual body, humidifier cleaning apparatus according to claim 1. The humidifying and cleaning device according to claim 1, wherein when the watering housing is rotated, the water ejected from the watering housing forms an injection line on the inner surface of the visual body. Water trails are formed horizontally from the nozzle to the inner surface of the visual body, and
The humidifying and cleaning device according to claim 1, wherein the inner stream is formed in the vertical (vertical) direction of the air discharge port from the air wash inlet. Further provided with a top cover assembly located on top of the aquarium
The top cover assembly
A water supply channel that supplies water to the aquarium,
It is provided with a discharge flow path that communicates the air discharge port and the visual body.
Wherein the flow direction of the water supply channel supplied through the water, the it is opposite to the flow direction of the inner stream, humidifying purification apparatus according to claim 1. With multiple protrusions,
The plurality of protrusions are arranged on the upper part of the side surface of the watering housing.
The humidifying and cleaning device according to claim 16 , wherein the watering housing is arranged below the water supply flow path. The humidifying and cleaning device according to claim 17 , wherein the plurality of protrusions are located higher than the nozzle. With more watering wings,
The watering blades are formed so as to project from the outer peripheral surface of the watering housing and extend from the bottom surface to the upper surface.
The water ring blade becomes inclined in the outer peripheral direction of the water ring, humidifier cleaning apparatus according to claim 1. Locus of splashing water is crossing the inner chromatography stream, humidifying purification apparatus according to claim 18. Wherein arranged in the air wash inlet, further comprising becomes in the water tank humidifying medium,
The aquarium humidifying medium is arranged apart from the water stored in the aquarium, and
The humidifying and cleaning device according to claim 1, wherein the water jetted from the watering housing hits the visual body and then flows downward to wet the aquarium humidifying medium.

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