CN216620179U - Air treatment device - Google Patents

Abstract

The utility model discloses an air treatment device, comprising: the fresh air inlet and the air outlet are communicated with the liquid storage cavity; the rotating part is arranged in the liquid storage cavity and is provided with a plurality of stirring parts, the stirring parts are arranged at intervals along the circumferential direction of a circumference taking the rotating center of the rotating part as the circle center, and each stirring part can rotate relative to the rotating part. The air treatment device provided by the embodiment of the utility model has the advantages of capability of cleaning air, simple structure, capability of reducing cost and the like.

Description

Air treatment device

Technical Field

The utility model relates to the field of air purification, in particular to an air treatment device.

Background

Air purification device among the correlation technique washs the air through rivers to obtain comparatively fresh air, nevertheless the contact effect of air and rivers is not good in this kind of device, needs a large amount of rivers to wash the air just can reach the effect, and the structure is comparatively complicated.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the utility model provides an air treatment device which has the advantages of capability of cleaning air, simple structure, cost reduction and the like.

An air treatment device according to an embodiment of the first aspect of the utility model comprises: the fresh air inlet and the air outlet are communicated with the liquid storage cavity; the rotating part is arranged in the liquid storage cavity and is provided with a plurality of stirring parts, the plurality of stirring parts are arranged at intervals along the circumferential direction of a circumference taking the rotating center of the rotating part as the circle center, and each stirring part can rotate relative to the rotating part.

The air treatment device provided by the embodiment of the utility model has the advantages of capability of cleaning air, simple structure, capability of reducing cost and the like.

In addition, the air treatment device according to the above embodiment of the present invention may further have the following additional technical features:

according to some embodiments of the utility model, the wall of the reservoir chamber is provided with a circular guide rail, and the rotating member is slidably engaged with the guide rail through a sliding member.

In some embodiments, the sliding member includes a plurality of sliding members, and the plurality of sliding members are arranged at intervals along the extending direction of the circular ring-shaped guide rail.

In some embodiments, the rotating member comprises: rotating the body; the connecting arms are arranged along the circumferential direction of the rotating body, one end of each connecting arm is connected with the rotating body, the other end of each connecting arm extends towards the direction far away from the rotating body, the stirring pieces are rotatably arranged on one sides of the connecting arms in a one-to-one correspondence mode, and the other sides of the connecting arms are in sliding fit with the guide rails through the sliding pieces.

According to some embodiments of the utility model, at least two of the agitating members are linked.

According to some embodiments of the utility model, two of the stirring members are arranged in a group linkage.

In some embodiments, the air treatment device further comprises: and one end of the connecting rod is hinged with one stirring piece in the stirring pieces, and the other end of the connecting rod is hinged with the other stirring piece which is arranged adjacent to the stirring piece.

In some examples, a middle portion of the agitating member in a length direction is connected to the rotating member, and one end of the agitating member in the length direction is connected to the connecting rod.

According to some embodiments of the utility model, the housing comprises: the fresh air inlet and the air outlet are arranged on the shell; the inner shell, the inner shell is located in the shell and inject stock solution chamber, the new trend import through inlet air channel with stock solution chamber intercommunication.

In some embodiments, the inner shell is provided with a plurality of spaced ventilation openings, and each ventilation opening is communicated with the air inlet channel and the liquid storage cavity.

In some examples, at least some of the plurality of vents are first vents arranged at circumferentially spaced intervals about the axis of rotation of the rotary member, the plane swept by the rotary member during rotation overlying the plurality of first vents.

In some examples, at least a portion of the plurality of ventilation openings are second ventilation openings spaced circumferentially about the rotating member, at least a portion of the second ventilation openings being located outside a plane swept by the rotating member during rotation.

In some examples, the inner housing forms a circle in cross section, and a center of rotation of the rotary member is eccentrically disposed with respect to a center of the inner housing.

In some embodiments, the housing includes a base and a cover disposed on top of the base, and the air outlet is disposed on the cover and provided with a filter.

According to some embodiments of the utility model, the air treatment device further comprises: the driver is arranged outside the shell, connected with the rotating piece and used for driving the rotating piece to rotate in the shell.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural view of an air treatment device according to an embodiment of the present invention.

FIG. 2 is a top view of an air treatment device according to an embodiment of the present invention.

Fig. 3 is a cross-sectional view at a-a in fig. 2.

Reference numerals:

an air treatment device 1,

The air conditioner comprises a shell 100, an air vent 101, a first air vent 1011, a second air vent 1012, an air inlet pipeline 102, an outer shell 110, a fresh air inlet 111, an air inlet channel 112, a base 113, a cover body 114, an inner shell 120, a liquid storage cavity 121, a fan and a fan,

A rotary member 200, a rotary body 210, a connecting arm 220, a rotary column 221,

A guide rail 310, a slider 320, a first slider 321, a second slider 322, an agitating member 330, a connecting rod 340, an agitating-fitting member 350, a first guide member, a second guide member, a third guide member, a fourth guide member, a fifth guide member, a fourth guide member, a fifth guide member 320, a fourth guide member, and a fourth guide member, a second, a fourth guide member, second, a fourth guide member, a second, a fourth guide member, a, second, a fourth, a fourth, a fourth, a fourth, a,

a liquid level control device 410 and a motor 430.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

An air treatment device 1 according to an embodiment of the present invention is described below with reference to the drawings.

As shown in fig. 1 to 3, an air treatment device 1 according to an embodiment of the present invention includes a housing 100 and a rotary member 200.

Casing 100 has stock solution chamber 121, new trend import 111 and air outlet, and new trend import 111 and air outlet all communicate with stock solution chamber 121, and stock solution chamber 121 can be used to store liquid, for example water etc. can carry out abluent liquid to the air, and the air outside casing 100 can follow in new trend import 111 gets into stock solution chamber 121, discharges from the air outlet after liquid washs in stock solution chamber 121 to provide fresh air for the user.

The rotating part 200 is arranged in the liquid storage cavity 121, the rotating part 200 is provided with a plurality of stirring parts 340, the plurality of stirring parts 340 are arranged at intervals along the circumferential direction of the circumference taking the rotating center of the rotating part 200 as the circle center, each stirring part 340 can rotate relative to the rotating part 200 so as to fully stir the liquid in the liquid storage cavity 121, air entering the shell 100 is fully contacted with the liquid in the liquid storage cavity 121, the contact frequency of the air and the liquid is increased, and the air is conveniently and fully cleaned.

When the rotating member 200 rotates around the rotation center in the liquid storage cavity 121, the rotating member 200 can drive the stirring member 340 to rotate around the rotation center of the rotating member 200, and the stirring member 340 can be pushed by the resistance of the liquid in the liquid storage cavity 121 when rotating, so that the stirring member 340 can be driven by the resistance of the liquid to perform self-rotation movement. That is to say, when the rotating member 200 drives the stirring member 340 to rotate around the rotation center of the rotating member 200, the stirring member 340 not only rotates around the rotation center, but also performs self-rotation movement, so as to sufficiently stir the liquid in the liquid storage cavity 121, increase the contact frequency between the liquid entering the liquid storage cavity 121 and the liquid, and achieve the effect of sufficiently cleaning the air, thereby providing fresh air for the user.

Particularly, the mode adopts a simpler structure to fully clean the air, thereby being convenient for saving the cost.

Therefore, the air treatment device 1 according to the embodiment of the present invention has the advantages of being capable of cleaning air, simple in structure, and capable of reducing cost.

An air treatment device 1 according to an embodiment of the present invention is described below with reference to the drawings.

As shown in fig. 1 to 3, an air treatment device 1 according to an embodiment of the present invention includes a housing 100 and a rotary member 200.

According to some embodiments of the present invention, the air treatment device 1 further comprises a driver, which is disposed outside the housing 100 and is connected with the rotating member 200 for driving the rotating member 200 to rotate in the housing 100.

In some embodiments, the driver includes a motor 430, a rotation shaft is disposed at a rotation center of the rotating member 200, the rotation shaft is connected to an output shaft of the motor 430, and the motor 430 can drive the rotating member 200 to rotate around the rotation center.

In some embodiments of the present invention, the wall of the reservoir 121 is provided with a circular guide rail 310, and the rotating member 200 is slidably engaged with the guide rail 310 through the sliding member 320, so as to facilitate the rotating member 200 to stably and smoothly rotate.

Specifically, the rotating member 200 can rotate around the rotation center, the rotating member 200 is slidably engaged with the guide rail 310 through the sliding member 320, so that the rotation track of the rotating member 200 is limited through the guide rail 310, in addition, the guide rail 310 has a supporting function on the rotating member 200 to a certain extent, so that the rotation stability of the rotating member 200 is increased, the rotating member 200 can be ensured to smoothly rotate in the liquid storage cavity 121, and the rotating member 200 is prevented from being deformed or damaged by external force during the rotation process. In addition, the stirring part 340 can be stably driven to rotate by the rotating part 200, so that air cleaning can be realized.

In some alternative embodiments of the present invention, the sliding member 320 includes a plurality of sliding members 320, and the plurality of sliding members 320 are arranged at intervals along the extending direction of the circular guide rail 310 to support the position of the rotating member 200 from a plurality of positions, so as to ensure that the rotating member 200 can stably rotate.

In some embodiments, the sliding members 320 and the stirring members 340 are installed on two sides of the rotating member 200 in a one-to-one correspondence manner, and when the rotating member 200 rotates, each stirring member 340 is driven to rotate around the rotation center, and each sliding member 320 is driven to slide along the circular guide rail 310. The movement of the stirring element 340 and the corresponding sliding element 320 is synchronous, that is, the position of the sliding element 320 relative to the stirring element 340 is fixed, so that the sliding element 320 stably supports the rotating element 200 and the stirring element 340 all the time, the rotating element 200 stably rotates and drives the stirring element 340 to rotate, the stirring element 340 stirs the liquid in the liquid storage cavity 121, the contact area between the liquid and the air is increased, the air is sufficiently cleaned, and fresh air is provided for a user.

As shown in fig. 2, in some alternative embodiments of the present invention, the rotating element 200 includes a rotating body 210 and a plurality of connecting arms 220, the plurality of connecting arms 220 are arranged along a circumferential direction of the rotating body 210, one end of each connecting arm 220 is connected to the rotating body 210, and the other end of each connecting arm 220 extends away from the rotating body 210, so as to drive the connecting arms 220 to rotate when the rotating body rotates.

The plurality of stirring members 340 are rotatably disposed on one side of the plurality of connecting arms 220 in a one-to-one correspondence manner, and the other side of the connecting arm 220 is slidably engaged with the guide rail 310 through the sliding member 320, so that the stirring members 340 are stably driven to slide along the guide rail 310 when the connecting arm 220 rotates.

In some embodiments, as shown in fig. 3, the circular ring-shaped guide 310 is disposed at a position below the rotary member 200 (it should be understood that the above-mentioned orientation is only defined for convenience of describing the drawings, and does not define the actual disposition position and orientation of the air treatment device 1), the connecting arms 220 are arranged along the circumferential direction of the rotary body 210, the inner ends of the connecting arms 220 are connected with the rotary body 210, and the outer ends are connected with the sliding member 320 and the stirring member 340.

The sliding member 320 is disposed under the outer end of the connecting arm 220 and between the connecting arm 220 and the circular ring-shaped guide 310, so that the outer end of the connecting arm 220 is engaged with the circular ring-shaped guide 310 to define the outer end rotation path of the connecting arm 220, thereby ensuring the stability of the rotation of the rotary member 200.

The sliding part 320 is arranged between the connecting arm 220 and the circular ring-shaped guide rail 310, so that the outer end of the connecting arm 220 can slide along the circular ring-shaped guide rail 310 through the sliding part 320. In addition, the sliding part 320 has a certain supporting function on the connecting arm 220, so that the lower wall surface of the connecting arm 220 is prevented from directly contacting with the lower bottom surface of the reservoir 121, and the connecting arm 220 and the lower bottom surface of the reservoir 121 are prevented from being scratched when the rotating part 200 rotates. On one hand, the rotating piece 200 can be ensured to stably rotate, on the other hand, the connecting arm 220 and the liquid storage cavity 121 can be protected, and damage caused by mutual rubbing of the lower bottom surfaces of the connecting arm 220 and the liquid storage cavity 121 is avoided.

The stirring member 340 is disposed on the upper side of the outer end of the connecting arm 220, specifically, the upper side of the outer end of the connecting arm 220 has a rotating post 221, the stirring member 340 has a rotating groove engaged with the rotating post 221, the stirring member 340 is engaged with the outer end of the connecting arm 220 by inserting through the rotating groove and the rotating portion, and the stirring member 340 can rotate relative to the rotating post 221.

That is to say, when the rotating member 200 drives the stirring member 340 to rotate clockwise in the liquid storage cavity 121 along the circular guide rail 310, under the resistance action of the liquid, the stirring member 340 can rotate around the rotating column 221 in a self-rotating manner counterclockwise, so as to fully stir the liquid in the liquid storage cavity 121, so that the air entering the liquid storage cavity 121 is fully contacted with the liquid in the liquid storage cavity 121, the contact area between the liquid and the air is increased, thereby fully cleaning the air, and providing fresh air for a user.

In some embodiments, as shown in fig. 2, the connecting arm 220 is slidably engaged with the guide rail 310 through a sliding member 320, the sliding member 320 includes a first sliding block 321 and a second sliding block 322, the first sliding block 321 is disposed in the circular guide rail 310 and can slide in the circular guide rail 310, the second sliding block 322 is disposed above the first sliding block 321, one end of the second sliding block 322 is connected to the first sliding block 321, and the other end of the second sliding block 322 is connected to the connecting arm 220.

In some examples, the user can adjust the included angle between the first slider 321 and the second slider 322 according to the length of the connecting arm 220 and lock the included angle, so that the rotating member 200 is adapted to the circular guide rail 310 through the sliding member 320, and the first slider 321 can be smoothly driven to slide in the circular guide rail 310 through the connecting arm 220 when the rotating member 200 rotates.

In other examples, before the rotating member 200 drives the sliding member 320 to rotate, an included angle between the first sliding block 321 and the second sliding block 322 may be automatically adjusted to enable the rotating member 200 to be matched with the circular guide rail 310. The rotating member 200 can limit the position of the first sliding block 321, and the circular guide rail 310 can limit the position between the second sliding blocks 322, so as to ensure that when the rotating member 200 drives the sliding member 320 to rotate, the included angle between the first sliding block 321 and the second sliding block 322 is not changed, so as to ensure that the rotating member 200 can smoothly drive the first sliding block 321 to slide in the circular guide rail 310 through the connecting arm 220.

In addition, when the length of the connecting arm 220 is too long or too short, and the rotating member 200 cannot be fitted to the circular guide rail 310 by adjusting the included angle between the first slider 321 and the second slider 322, the user can replace the second slider 322, and install the second slider 322 with another length, so that the rotating member 200 is fitted to the sliding member 320.

The second slider 322 may be an arc shape adapted to the circular guide rail 310, so that the second slider 322 can slide smoothly in the circular guide rail 310.

In some embodiments of the present invention, at least two stirring members 340 are linked, so that the two stirring members 340 can cooperate with each other to stir the liquid, thereby facilitating sufficient stirring of the liquid in the liquid storage chamber 121 to increase the contact area between the air and the liquid entering the liquid storage chamber 121, and sufficiently cleaning the liquid.

In some embodiments of the present invention, two of the stirring members 340 are arranged in a group in a linkage manner, and the two stirring members 340 arranged in a linkage manner cooperate with each other to stir the liquid in the liquid storage chamber 121, so as to sufficiently stir the liquid near the two stirring members 340, so that the air entering the liquid storage chamber 121 is sufficiently contacted with the liquid, thereby increasing the contact area between the liquid and the air, sufficiently cleaning the air, and providing fresh air for a user.

Further, in some examples, as shown in fig. 2, the stirring member 340 may be formed in a rectangular parallelepiped structure to stir the liquid in the liquid storage chamber 121. In other examples, the agitating member 340 may be formed as an arc-shaped blade to cause the liquid around the agitating member 340 to take a curved flow, so that the air is more sufficiently contacted with the liquid to sufficiently clean the air.

As shown in fig. 2, in some alternative embodiments of the present invention, the air treatment device 1 further includes at least one connection rod 340, one end of the connection rod 340 is hinged to one of the stirring members 340, and the other end of the connection rod 340 is hinged to another stirring member 340 disposed adjacent to the stirring member 340, so that the two adjacent stirring members 340 are engaged with each other, so that the two adjacent stirring members 340 rotate at different frequencies, so as to sufficiently stir the liquid near the two stirring members 340, so that the air entering the liquid storage chamber 121 is sufficiently contacted with the liquid, so as to increase the contact area between the liquid and the air, and sufficiently clean the air, thereby providing fresh air for a user.

In some embodiments, when the rotating member 200 rotates clockwise and drives the stirring members 340 to rotate, the stirring members 340 are subjected to resistance of liquid and perform self-rotating motion counterclockwise under the resistance of the liquid, and since two adjacent stirring members 340 are connected by the connecting rod 340, an interaction force exists between the two adjacent stirring members 340, so that the two stirring members 340 perform self-rotating motion counterclockwise at different frequencies, so as to sufficiently stir the liquid in the region where the two stirring members 340 are located, increase the contact area between the liquid and the air, sufficiently clean the air, and provide fresh air for a user.

In some embodiments, as shown in fig. 2, six stirring members 340 are disposed in the reservoir chamber 121, and the six stirring members 340 are uniformly arranged along the circumferential direction of the rotating member 200. Two adjacent stirring members 340 in the six stirring members 340 are connected by a connecting rod 340 to form three groups of stirring matching assemblies 350, and the two stirring members 340 in each stirring matching assembly 350 are matched with each other to fully stir the liquid in the liquid storage cavity 121, increase the contact area of the liquid and the air, fully clean the air and provide fresh air for users.

As shown in fig. 2, in some embodiments of the present invention, the middle portion of the stirring member 340 in the length direction is connected to the rotating member 200, so that the stirring member 340 can rotate around the center of the stirring member in the length direction, which facilitates the stirring member 340 to uniformly stir the liquid around the stirring member, so that the air entering the liquid storage chamber 121 is fully contacted with the liquid, the contact area between the liquid and the air is increased, the air is fully cleaned, and fresh air is provided for a user.

One end of the stirring piece 340 in the length direction is connected with the connecting rod 340, when the connecting rod 340 has acting force on the stirring piece 340, the moment of the connecting rod 340 acting on the stirring piece 340 is increased conveniently, so that the rotating speed of the stirring piece 340 is adjusted, the two stirring pieces 340 arranged in a linkage manner do self-rotating motion at different frequencies, the two stirring pieces 340 arranged in a linkage manner are convenient to fully stir liquid in the area where the two stirring pieces are located, and the contact area between air entering the liquid storage cavity 121 and the liquid is increased, so that the air is fully cleaned.

As shown in fig. 1, in some embodiments of the present invention, the casing 100 includes an outer casing 110 and an inner casing 120, the fresh air inlet 111 and the air outlet are disposed on the outer casing 110, and external air can enter the outer casing 110 through the fresh air inlet 111, and after being cleaned, the air can be exhausted from the air outlet on the outer casing 110 out of the air processing apparatus 1. The inner housing 120 is disposed in the outer housing 110 and defines a liquid storage cavity 121, so as to relatively seal the liquid in the liquid storage cavity 121 and prevent the liquid in the liquid storage cavity 121 from leaking.

The fresh air inlet 111 is communicated with the liquid storage cavity 121 through the air inlet channel 112, so that air in the shell 110 can enter the liquid storage cavity 121 from the air inlet channel 112 and can be discharged out of the air treatment device 1 from the air outlet after being washed in the liquid storage cavity 121. As shown in fig. 1 and 2, in some alternative embodiments of the present invention, the inner casing 120 is provided with a plurality of ventilation openings 101 arranged at intervals, each ventilation opening 101 communicates with the air intake channel 112 and the liquid storage cavity 121, and air entering the air intake channel 112 from the fresh air opening can enter the liquid storage cavity 121 from the ventilation openings 101, so that the air can uniformly flow to all positions in the liquid storage cavity 121, so as to sufficiently clean the air.

As shown in fig. 2, in some embodiments of the utility model, at least a portion of the plurality of vents 101 are first vents 1011, the plurality of first vents 1011 are spaced circumferentially about the axis of rotation of the rotary member 200, and the plane swept by the rotary member 200 during rotation covers the plurality of first vents 1011.

From this, through setting up a plurality of first vents 1011 to when rotating member 200 rotated, on the one hand driven stirring piece 340 stirred the liquid in the stock solution chamber 121, on the other hand stirred the air that gets into the stock solution chamber 121 from first vent 1011, made the quick solution of air to the liquid in the stock solution chamber 121, improved the abluent efficiency of air.

As shown in fig. 2, in some embodiments of the utility model, at least a portion of the plurality of ventilation openings 101 are second ventilation openings 1012, the plurality of second ventilation openings 1012 being spaced circumferentially about the rotary member 200, and at least a portion of the second ventilation openings 1012 being located outside of a plane swept by the rotary member 200 during rotation.

Through setting up a plurality of second ventilation openings 1012, be convenient for stir piece 340 and stir the air that gets into in the stock solution chamber 121 from second ventilation opening 1012, make the air dissolve the liquid to the stock solution chamber 121 in fast, improve the abluent efficiency of air.

In some embodiments, the agitating member 340 is disposed at an upper position of the rotating member 200, and the agitating members 340 are disposed at an outer side of the rotating member 200 at intervals in a circumferential direction of the rotating member 200. The first ventilation openings 1011 are arranged at the inner side of the circular ring-shaped guide rail 310 and are arranged at intervals along the circumferential direction of the rotation axis of the rotating member 200; the second ventilation openings 1012 are disposed outside the circular ring-shaped guide rail 310 and are spaced apart from each other in the circumferential direction of the circular ring-shaped guide rail 310.

The outside air enters the air intake channel 112 from the fresh air inlet 111, and a part of the air enters the liquid storage cavity 121 from the first ventilation openings 1011 and is located near the rotating member 200, and the rotating member 200 stirs the part of the air, so that the part of the air is rapidly dissolved into the water, and the part of the air is sufficiently cleaned.

Another part of the air enters the liquid storage chamber 121 through the second ventilation opening 1012, rises to a certain height and is positioned near the stirring member 340, and is stirred by the stirring member 340, so that the part of the air is rapidly dissolved into the water, and the part of the air is sufficiently cleaned. Through setting up first vent 1011 and second vent 1012, be convenient for the air fully dissolve to the liquid of the different height in the liquid storage chamber 121 to make full use of liquid in the liquid storage chamber 121 washs the air.

In some embodiments of the present invention, the cross section of the inner casing 120 is formed in a circular shape, and the rotation center of the rotating member 200 is eccentrically disposed with respect to the center of the circle of the inner casing 120, so that when the rotating member 200 drives the stirring members 340 to rotate, the resistance of the water flow to the stirring members 340 is different, so that each stirring member 340 performs self-rotation at different frequencies, so as to sufficiently stir the liquid in the liquid storage cavity 121, increase the number of times of contact between the air and the liquid, and increase the contact area between the air and the liquid, so as to sufficiently clean the air.

As shown in fig. 3, in some embodiments of the present invention, the housing 110 includes a base 113 and a cover 114 disposed on the top of the base 113, the air outlet is disposed on the cover 114, and the air outlet is provided with a filter, which can filter the air flowing out from the air outlet to ensure clean and fresh air flowing out from the air outlet.

The cover 114 may have a certain sealing property with respect to the housing 110, and specifically, the cover 114 may seal the liquid storage cavity 121 from the top to ensure the relative sealing property of the liquid storage cavity 121, so as to prevent the liquid in the liquid storage cavity 121 from being polluted by substances such as external dust, thereby affecting the cleaning of the air processing device 1 with respect to the air.

In addition, since the air treatment device 1 uses liquid to clean air, the air discharged from the air outlet may be too humid, and the filter may dehumidify the air discharged from the air outlet to provide dry and comfortable air for a user.

In some embodiments, as shown in FIG. 3, a supply air duct 102 is provided within the housing 100, the supply air duct 102 being disposed in the area between the inner shell 120 and the outer shell 110. The upper end of the air inlet pipe 102 extends to the cover body 114 and is communicated with the fresh air inlet 111, the lower end of the air inlet pipe 102 is connected with the lower portion of the side wall of the inner shell 120 or the bottom wall of the inner shell 120, and the air inlet pipe 102 is communicated with the air inlet channel 112, so that air entering from the fresh air inlet 111 can be guided to flow into the air inlet channel 112 along the air inlet pipe 102 and flow into the liquid storage cavity 121 from the lower portion of the inner shell 120, and can flow out from the air outlet on the cover body 114 after being cleaned in the liquid storage cavity 121, and therefore the air can be guided to be fully contacted with liquid in the liquid storage cavity 121, and the air can be fully cleaned.

In addition, the air inlet duct 102 can be used to supply liquid to the liquid storage chamber 121, and a user can introduce the liquid into the upper end of the air inlet duct 102 and flow the liquid into the liquid storage chamber 121 along the air inlet duct 102. The upper end of the air inlet pipe 102 should be slightly higher than the cover or on the same plane with the cover, so as to prevent the liquid in the liquid storage chamber 121 from flowing out along the air inlet pipe 102.

In some embodiments of the present invention, the housing 100 has a water opening, the water opening is communicated with the liquid storage cavity 121, the housing 100 is provided with a liquid level control device 410, the liquid level control device 410 can control the liquid level in the liquid storage cavity 121, when the liquid level in the liquid storage cavity 121 is too high, the liquid level control device 410 can control the water opening to open, at this time, the liquid in the liquid storage cavity 121 can be discharged from the water opening, so as to reduce the liquid level in the liquid storage cavity 121.

In some embodiments, the liquid level control device 410 may be a ball float valve structure, which can change the state of the water passage according to the liquid level in the liquid storage chamber 121, so as to control the liquid level in the liquid storage chamber 121 to always maintain a normal state.

A specific embodiment is described below according to the drawings of the present invention.

The air treatment device 1 includes a housing 100, a rotary member 200, a guide rail 310, a slide member 320, and an agitating member 340.

The casing 100 includes an outer casing 110 and an inner casing 120, the outer casing 110 includes a base 113 and a cover 114, the casing 100 is provided with a fresh air inlet 111, outside air can enter the casing 100 from the fresh air inlet 111, the cover 114 is disposed on the top of the base 113 and is used for sealing the base 113 from the upper portion, the cover 114 is provided with an air outlet, and the air in the casing 100 can flow into a room from the air outlet after being cleaned, so as to provide fresh air for a user.

As shown in fig. 1 and 2, the outer shell 110 is formed into a rectangular parallelepiped with a containing cavity in the middle, the inner shell 120 is disposed in the containing cavity, the inner shell 120 is formed into a cylinder with a liquid storage cavity 121 in the middle, and the liquid storage cavity 121 is used for storing clean water to wash air in a water bath, so as to provide clean air for users.

The rotating member 200 is disposed in the reservoir 121, the circular guide rail 310 is disposed on a lower wall surface of the reservoir 121, the rotating member 200 includes a rotating body 210 and a connecting arm 220, as shown in fig. 2, the rotating body 210 is formed as a cylinder, a rotation center of the rotating body 210 is eccentrically disposed with respect to a center of the reservoir 121, the connecting arms 220 are disposed around the rotating body 210 at intervals, one end of the connecting arm 220 facing the rotating body 210 is connected to an outer circumferential surface of the rotating body 210, and one end of the connecting arm facing away from the rotating body 210 is connected to the stirring member 340 and the sliding member 320. The sliding member 320 is disposed in the circular guide rail 310, the sliding member 320 includes a first sliding block 321 and a second sliding block 322, the second sliding block 322 is disposed at the upper end of the first sliding block 321, one end of the second sliding block 322 is connected to the first sliding block 321, and the other end is connected to the connecting arm 220.

The guide rail 310 is formed in a circular ring shape, and the first slider 321 is disposed in the circular ring shaped guide rail 310 to be slidable in the circular ring shaped guide rail 310. The center of the circular guide 310 is aligned with the rotation center line of the rotating body 210. When the rotating body rotates, the sliding member 320 can be driven to rotate around the rotation center, and the first sliding block 321 is driven to slide in the circular guide rail 310.

The lower surface of the stirring member 340 is engaged with the lower surface of the connecting arm 220 to stably bring the stirring member 340 into rotation about the rotation center when the rotating member 200 rotates.

Specifically, the upper surface of one end of the connecting arm 220, which faces away from the rotating body 210, is provided with a rotating column 221, the middle part of the lower surface of the stirring part 340 is provided with a rotating groove, the rotating column 221 is inserted into the rotating groove, and when the rotating part 200 drives the stirring part 340 to rotate around the rotating center, the stirring part 340 can perform self-rotating motion under the resistance of water flow, so as to fully stir the interior of the liquid storage cavity 121 for cleaning, and clean air.

In some examples, as shown in fig. 2, the rotating member 200 includes a rotating body 210 and six connecting arms 220, an upper side of one end of each connecting arm 220, which faces away from the rotating body 210, is provided with one stirring member 340, a lower side is provided with one sliding member 320, the six stirring members 340 are arranged in pairs, and two adjacent stirring members 340 are connected by a connecting rod 340 to form a stirring fit assembly 350, that is, three stirring fit assemblies 350 are provided in the reservoir 121.

When the rotating member 200 rotates, the connecting arm 220 drives each stirring member 340 to rotate around the rotation center at the same frequency, and when the stirring members 340 are influenced by water flow resistance in different areas, the six stirring members 340 make self-rotating motion at different frequencies, at this time, the connecting rod 340 in the stirring matching assembly 350 has different acting forces on the two stirring members 340 connected with the connecting rod, so that the two stirring members 340 make self-rotating motion at different frequencies, thereby being convenient for fully stirring the clear water in the liquid storage cavity 121, fully cleaning the air entering the liquid storage cavity 121 through the clear water, and providing fresh air for users.

Other constructions and operations according to embodiments of the utility model are known to those of ordinary skill in the art and will not be described in detail herein.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the utility model. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. In the description of the present invention, the first feature being "on" or "under" the second feature may include the first and second features being in direct contact, and may also include the first and second features being in contact with each other not directly but through another feature therebetween.

In the description of the utility model, "over," "above," and "on" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply means that the first feature is higher in level than the second feature.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the utility model have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (15)

1. An air treatment device, comprising:

the fresh air inlet and the air outlet are communicated with the liquid storage cavity;

the rotating part is arranged in the liquid storage cavity and is provided with a plurality of stirring parts, the plurality of stirring parts are arranged at intervals along the circumferential direction of a circumference taking the rotating center of the rotating part as the circle center, and each stirring part can rotate relative to the rotating part.

2. An air treatment device as claimed in claim 1, wherein the wall of the reservoir is provided with a circular track, the rotary member being slidably engaged with the track via a sliding member.

3. The air treatment device according to claim 2, wherein the sliding member includes a plurality of sliding members arranged at intervals along an extending direction of the circular ring-shaped guide rail.

4. An air treatment device as claimed in claim 2, wherein the rotary member comprises:

rotating the body;

a plurality of connecting arms arranged along the circumferential direction of the rotating body, one end of each connecting arm being connected with the rotating body and the other end extending in a direction away from the rotating body,

the stirring pieces are rotatably arranged on one sides of the connecting arms in a one-to-one correspondence mode, and the other sides of the connecting arms are in sliding fit with the guide rails through the sliding pieces.

5. The air treatment device of claim 1, wherein at least two of the agitating members are ganged.

6. The air treatment device according to claim 1, wherein the plurality of agitating members are arranged in a group in a linkage manner two by two.

7. An air treatment device according to claim 5 or 6, further comprising:

and one end of the connecting rod is hinged with one stirring piece in the stirring pieces, and the other end of the connecting rod is hinged with the other stirring piece which is arranged adjacent to the stirring piece.

8. The air treatment apparatus according to claim 7, wherein a middle portion in a length direction of the agitating member is connected to the rotary member, and one end in the length direction of the agitating member is connected to the connecting rod.

9. The air treatment device of claim 1, wherein the housing comprises:

the fresh air inlet and the air outlet are arranged on the shell;

the inner shell, the inner shell is located in the shell and inject stock solution chamber, the new trend import through inlet air channel with stock solution chamber intercommunication.

10. The air treatment device as claimed in claim 9, wherein the inner housing is provided with a plurality of spaced apart ventilation openings, each of which communicates the air intake channel and the reservoir.

11. An air treatment device according to claim 10, wherein at least some of the plurality of vents are first vents arranged at circumferentially spaced intervals about the axis of rotation of the rotary member, the plane swept by the rotary member during rotation overlying the plurality of first vents.

12. The air treatment device of claim 10, wherein at least a portion of the plurality of ventilation openings are second ventilation openings spaced circumferentially about the rotating member, at least a portion of the second ventilation openings being located outside a plane swept by the rotating member during rotation.

13. The air treatment device according to claim 12, wherein a cross section of the inner casing forms a circle, and a rotation center of the rotary member is eccentrically disposed with respect to a center of the circle of the inner casing.

14. The air treatment device according to claim 9, wherein the housing comprises a base and a cover disposed on top of the base, the air outlet is disposed on the cover and the air outlet is provided with a filter.

15. The air treatment device of claim 1, further comprising:

the driver is arranged outside the shell, connected with the rotating piece and used for driving the rotating piece to rotate in the shell.

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