CN214501609U - Air treatment device and air conditioner with same - Google Patents

Abstract

The utility model discloses an air treatment device and air conditioner, wherein air treatment device includes: a housing defining an accommodating space, the housing having an airflow inlet and an airflow outlet communicating with the accommodating space; the box body is provided with an air inlet and an air outlet which are communicated with the water containing space, the air inlet is communicated with the airflow inlet, and the air outlet is communicated with the airflow outlet; the water beating rotary drum is rotatably arranged in the water containing space and is used for throwing water in the water containing space to the side wall of the box body through the water outlet hole; drive assembly, driving motor have relative rotary drum drive shaft and the fan drive shaft that sets up, and the rotary drum drive shaft is used for the drive to beat the rotation of water rotary drum, and the wind wheel cover is established on the fan drive shaft, and the wind wheel is used for driving the air current to flow along the direction of air intake to air outlet. According to the utility model discloses an air treatment device can reduce air treatment device's manufacturing cost and use cost, makes air treatment device energy-concerving and environment-protective more.

Description

Air treatment device and air conditioner with same

Technical Field

The utility model belongs to the technical field of air conditioning technology and specifically relates to an air treatment device and have its air conditioner is related to.

Background

In the related art air treatment devices (e.g., air purifiers), in order to improve the treatment effect of the air treatment device on the indoor air and improve the indoor air quality, some air treatment devices may be provided with a structure that can generate negative ions after being separately powered, such as a negative ion generator, and thus the manufacturing cost and the use cost of the air treatment device are relatively high.

SUMMERY OF THE UTILITY MODEL

The utility model provides an air treatment device, air treatment device has low in manufacturing cost and advantage that use cost is low.

The utility model also provides an air conditioner, the air conditioner includes above-mentioned air treatment device.

According to the utility model discloses air treatment device, include: a housing defining an accommodating space, the housing having an airflow inlet and an airflow outlet communicating with the accommodating space; the box body is detachably arranged in the accommodating space, the box body defines a water containing space, the box body is provided with an air inlet and an air outlet which are communicated with the water containing space, the air inlet is communicated with the airflow inlet, and the air outlet is communicated with the airflow outlet; the water-fetching rotary drum is rotatably arranged in the water containing space and is used for throwing water in the water containing space to the side wall of the box body through the water outlet hole; drive assembly, drive assembly sets up being close to of box one side of airflow inlet, drive assembly includes driving motor and wind wheel, driving motor has the fan drive shaft, the wind wheel cover is established fan drive epaxial, the wind wheel is used for driving the air current along the air intake extremely the direction of air outlet flows.

According to the utility model discloses air treatment device, through setting up the rotary drum of fetching water, utilize driving motor to drive the rotary drum of fetching water and rotate, the rotary drum of fetching water can throw away the water in the flourishing water space through the apopore and hit and beat and produce natural anion on the lateral wall of box, and through air intake and the air outlet that is provided with flourishing water space intercommunication on the box, under the drive of wind wheel, the air can get into flourishing water space through the air intake, the anion that produces in the box this moment can purify the air that flows in, thereby can promote the cleanliness factor of air, be of value to user's is healthy. Furthermore, the utility model provides an air treatment device need not additionally to set up the structure that needs the power supply alone just can produce the anion, for example anion generator, so can reduce air treatment device's manufacturing cost and use cost to a certain extent, makes air treatment device energy-concerving and environment-protective more.

In some embodiments of the present invention, the driving motor further includes a drum driving shaft disposed opposite to the fan driving shaft, and the drum driving shaft is used for driving the water-fetching drum to rotate.

In some embodiments of the present invention, the part of the bottom wall of the box is recessed inward to form a fixing portion, the fixing portion is followed the axial direction of the box extends, the water-fetching drum sleeve is arranged on the fixing portion, the inner circumferential wall of the water-fetching drum and the outer circumferential wall of the fixing portion are arranged at intervals to define a water delivery channel, and the water outlet hole is arranged on the circumferential wall of the water-fetching drum.

In some embodiments of the present invention, the driving assembly further includes a transmission shaft, the transmission shaft is rotatably disposed on the fixing portion, one end of the transmission shaft is connected to the water-beating rotary drum, and the other end of the transmission shaft is connected to the rotary drum driving shaft.

The utility model discloses an in some embodiments, be equipped with first gear on the rotary drum drive shaft, be equipped with on the transmission shaft with first gear complex second gear, first gear with the coaxial setting of second gear, wherein, the orientation of first gear the surface of transmission shaft is equipped with the driving groove, the orientation of second gear the surface of transmission shaft be equipped with driving groove complex driving tooth.

In some embodiments of the present invention, the air treatment device further comprises: the base, the base with the box is connected, just the base is located the outside of box, the base with the diapire of box is spaced apart in order to inject installation space, first gear with the second gear is established in the installation space.

In some embodiments of the present invention, the air treatment device further comprises: the motor cover is fixed on the base, the motor cover is provided with a containing space, the driving motor is arranged in the containing space, and the driving motor is connected with the motor cover.

The utility model discloses an in some embodiments, be equipped with a plurality of support rib plates, it is a plurality of on the internal perisporium of the rotary drum of fetching water be equipped with support rib plate follows the circumference interval of the rotary drum of fetching water sets up, be equipped with the drive division in the rotary drum of fetching water, drive division and every support rib plate keeps away from the one end of the internal perisporium of the rotary drum of fetching water links to each other, the drive division with the transmission shaft transmission is connected.

The utility model discloses an in some embodiments, the transmission shaft with drive division complex part is equipped with flat bit architecture, the drive division have with flat bit architecture assorted drive hole, the rotary drum of fetching water passes through the drive hole cover is established flat bit architecture is last.

In some embodiments of the present invention, the air treatment device further comprises: the baffle, the baffle with the box is connected, just the baffle shelters from the apopore with between the air intake.

In some embodiments of the present invention, the inner peripheral wall of the box body is further provided with a limiting boss, the limiting boss is adjacent to the air outlet, and the limiting boss extends along the circumferential direction of the box body, the air processing device further includes: and the air treatment module is supported on the limiting boss.

According to the utility model discloses air conditioner, include: the air treatment device.

According to the utility model discloses air conditioner, through setting up the rotary drum of fetching water, utilize driving motor to drive the rotary drum of fetching water and rotate, the rotary drum of fetching water can throw away the water in the flourishing water space through the apopore and hit and beat and produce natural anion on the lateral wall of box, and through air intake and the air outlet that is provided with flourishing water space intercommunication on the box, under the drive of wind wheel, the air can get into flourishing water space through the air intake, the anion that produces in the box this moment can purify the air that flows in, thereby can promote the cleanliness factor of air, be of value to user's healthy. Furthermore, the utility model provides an air treatment device need not additionally to set up the structure that needs the power supply alone just can produce the anion, for example anion generator, so can reduce air treatment device's manufacturing cost and use cost to a certain extent, makes air treatment device energy-concerving and environment-protective more.

Additional aspects and advantages of the invention 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 invention.

Drawings

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

FIG. 2 is a cross-sectional view taken at A-A of FIG. 1;

FIG. 3 is an enlarged view at B in FIG. 2;

FIG. 4 is an exploded view of an air treatment device according to an embodiment of the present invention;

FIG. 5 is an enlarged view at C in FIG. 4;

fig. 6 is an exploded view of another angle of an air treatment device according to an embodiment of the present invention;

FIG. 7 is an enlarged view at D of FIG. 6;

fig. 8 is a schematic structural view of a first gear and a second gear according to an embodiment of the present invention;

fig. 9 is a schematic structural view of a first gear according to an embodiment of the present invention;

FIG. 10 is a schematic view of a partial structure of an air treatment device according to an embodiment of the present invention;

FIG. 11 is an enlarged view at E in FIG. 10;

FIG. 12 is a schematic view of a partial structure of an air treatment device according to an embodiment of the present invention;

FIG. 13 is an enlarged view at F of FIG. 12;

FIG. 14 is a cross-sectional view of an air treatment device according to an embodiment of the present invention;

fig. 15 is a schematic view of an air conditioner according to an embodiment of the present invention;

fig. 16 is a schematic view of an air conditioner according to an embodiment of the present invention;

fig. 17 is a partial exploded view of an air conditioner according to an embodiment of the present invention.

Reference numerals:

an air conditioner 1000;

an air treatment device 100;

the box body 1 is provided with a plurality of grooves,

a water containing space 11; an air inlet 12; an air outlet 13;

a fixed part 14; a water delivery passage 15; a limiting boss 16;

a water fetching rotary drum 2; a water outlet hole 21; a drive section 22; a driving hole 221; a support rib plate 23;

a barrel 24; a cartridge cover 25;

a drive assembly 3; a drive motor 31; a drum drive shaft 311; a fan drive shaft 312;

a motor cover 32; a wind wheel 33; a drive shaft 34; a flat structure 341;

a first gear 35; the transmission grooves 351; a second gear 36; the gear teeth 361;

a base 4; the installation space 41;

a baffle 5; an air treatment module 6; a first wet film 61; a second wet film 62;

a housing 20; a front panel 201; a rear housing 202; a gas stream inlet 2021; a gas stream outlet 2022;

a chassis 30; an air intake grill 40; an air outlet grille 50; a mounting bracket 60; a drawing opening 601;

a hall sensor 70; a purge assembly 80;

a heat exchange module 200.

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 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 drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

The following disclosure provides many different embodiments, or examples, for implementing different features of the invention. In order to simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, the present disclosure provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize the applicability of other processes and/or the use of other materials.

An air treatment device 100 according to an embodiment of the present invention is described below with reference to the drawings.

As shown in fig. 1 and 2, an air treatment device 100 according to an embodiment of the present invention includes: a housing 20 (see fig. 14), a tank 1, a watering basket 2, and a drive assembly 3.

Specifically, as shown in fig. 1 and 14, the housing 20 may define a receiving space, the housing 20 has an airflow inlet 2021, the airflow inlet 2021 is communicated with the receiving space, the housing 20 further has an airflow outlet 13, and similarly, the airflow outlet 2022 is communicated with the receiving space. It is understood that air outside the housing 20 may enter the accommodating space through the air flow inlet 2021 and then be discharged out of the accommodating space through the air flow outlet 2022.

As shown in fig. 2, 14 and 17, the box body 1 is arranged in the accommodating space, and the box body 1 is detachable relative to the accommodating space, that is, the box body 1 can be detached from the accommodating space, so that the difficulty of maintenance, water adding and cleaning can be reduced. The box body 1 can define a water containing space 11, the box body 1 is provided with an air inlet 12, the air inlet 12 is communicated with the water containing space 11, the box body 1 is also provided with an air outlet 13, the air inlet 12 is also communicated with the water containing space 11, an air flow inlet 2021 is communicated with the air inlet 12, and an air flow outlet 2022 is also communicated with the air outlet 13. It can be understood that the air outside the housing 20 can enter the accommodating space through the airflow inlet 2021, then enter the water containing space 11 through the air inlet 12, and after being purified in the water containing space 11, the air is sequentially conveyed from the air outlet 13 and the airflow outlet 2022 to the space outside the housing 20.

As shown in fig. 2 and 3, the water-beating rotary drum 2 is rotatably arranged in the water containing space 11, and the water-beating rotary drum 2 is used for throwing the water in the water containing space 11 to the side wall of the box body 1 through the water outlet hole 21. It can be understood that, through setting up the rotary drum 2 of fetching water, utilize driving motor 31 can drive the rotary drum 2 of fetching water and rotate, the rotary drum 2 of fetching water can throw away the water in flourishing water space 11 through apopore 21 and hit and beat and produce natural anion on the lateral wall of box 1, the air can get into flourishing water space 11 through air intake 12, the anion that produces in the box 1 this moment can purify the air that flows in, thereby can promote the cleanliness factor of air, be of value to user's healthy. Furthermore, the utility model provides an air treatment device 100 need not additionally to set up and needs the structure that the power supply could produce the anion alone, for example anion generator, so can reduce air treatment device 100's manufacturing cost and use cost to a certain extent, makes air treatment device 100 energy-concerving and environment-protective more.

As shown in fig. 4 and 5, the driving assembly 3 is disposed on a side of the case 1 near the air flow inlet 2021. The driving assembly 3 may include a driving motor 31 and a wind wheel 33, the driving motor 31 has a drum driving shaft 311 and a fan driving shaft 312, the fan driving shaft 312 and the drum driving shaft 311 are disposed oppositely, wherein the drum driving shaft 311 may be configured to drive the water fetching drum 2 to rotate, the wind wheel 33 is sleeved on the fan driving shaft 312, the fan driving shaft 312 may be configured to drive the wind wheel 33 to rotate, and the wind wheel 33 is configured to drive the airflow to flow along the direction from the air inlet 12 to the air outlet 13.

It can be understood that the drum driving shaft 311 and the fan driving shaft 312 can respectively drive the water beating drum 2 and the wind wheel 33 to rotate, and the drum driving shaft 311 and the fan driving shaft 312 share one driving motor 31 (or, one driving motor 31 has both the drum driving shaft 311 and the fan driving shaft 312), so that the space for installing the driving motor 31 can be saved, and the manufacturing cost can be reduced. In addition, forced air flow within air treatment device 100 may be achieved by driving rotation of wind rotor 33 with fan drive shaft 312.

In a specific example of the utility model, rotary drum drive shaft 311 and fan drive shaft 312 are same axis of rotation, and the axis of rotation runs through driving motor 31 in driving motor 31's axial direction, and the both ends of stretching out driving motor 31 of axis of rotation are rotary drum drive shaft 311 and fan drive shaft 312 respectively, and this moment, rotary drum drive shaft 311 and fan drive shaft 312 only can rotate in step, and wherein rotate in step means the direction of rotation and the rotational speed homogeneous phase of rotary drum drive shaft 311 and fan drive shaft 312.

In another specific example of the present invention, the drum driving shaft 311 and the fan driving shaft 312 are two independent components. Specifically, the drum drive shaft 311 and the fan drive shaft 312 may rotate synchronously, but the drum drive shaft 311 and the fan drive shaft 312 may also rotate asynchronously. At this time, the drum drive shaft 311 and the fan drive shaft 312 can rotate in different rotational directions and rotational speeds.

In another specific example of the present invention, the number of the driving motors 31 is two, two driving motors 31 respectively have a drum driving shaft 311 and a fan driving shaft 312, one driving motor 31 drives the water beating drum 2 to rotate through the drum driving shaft 311, and the other driving motor 31 drives the wind wheel 33 to rotate through the fan driving shaft 312.

In some embodiments of the present invention, as shown in fig. 2, the inner peripheral wall of the box 1 is further provided with a limiting boss 16, the limiting boss 16 is disposed adjacent to the air outlet 13, and the limiting boss 16 extends along the circumferential direction of the box 1, and the air processing apparatus 100 further includes: and the air treatment module 6, wherein the air treatment module 6 is supported on the limiting boss 16.

It will be appreciated that the air treatment module 6 may be disposed on the retaining boss 16, the retaining boss 16 having a supporting and retaining effect on the air treatment module 6. The limiting boss 16 can be used for saving redundant connecting pieces for connecting the air treatment module 6 with the box body 1, so that the complexity of the structure can be simplified, the difficulty and the cost of manufacturing can be reduced, and the production period of the air treatment device 100 can be shortened. It should be noted that the air treatment module 6 may be a filter screen for filtering dust or impurities, or may be a humidifying membrane or a water absorbing member for humidifying air.

In a specific example of the present invention, the concave portion is defined by the inner peripheral wall of the case 1 and the limit boss 16, and the air treatment module 6 is embedded in the concave portion. The concave part limited by the inner peripheral wall of the box body 1 and the limiting boss 16 can realize the radial direction and the axial direction and the limiting of the air treatment module 6, thereby improving the working reliability of the air treatment module 6 and avoiding the occurrence of relative displacement.

In a specific example of the present invention, as shown in fig. 2 and 4, the air treatment module 6 is specifically a wet film assembly, and the wet film assembly is covered at the air outlet 13 of the box 1. The wet film assembly comprises: a first wet film 61 and a second wet film 62. Specifically, the first wet film 61 is covered at the air outlet 13 of the box 1, and the first wet film 61 is located on the upper side of the watering rotating drum 2. By providing the first wet film 61 at the air outlet 13 of the box 1, the air flow needs to firstly pass through the first wet film 61 when being discharged from the air outlet 13, because the air flow can contact with water on the first wet film 61, so that part of the water in the first wet film 61 can be taken out, and the air flow can be humidified. In an example of the present invention, the first wet film 61 is formed in a flat plate shape, the air outlet is provided on the first wet film 61, the first wet film 61 has a water absorption characteristic, moisture can be left on the first wet film 61, and the air flow can take away the moisture on the first wet film 61 when passing through the air outlet, thereby achieving humidification.

In some embodiments of the present invention, as shown in fig. 2 and 4, the second wet film 62 is formed in a hollow ring shape, the second wet film 62 is connected to the first wet film 61, and the second wet film 62 is located on one side of the first wet film 61 adjacent to the bottom wall of the box body 1, the second wet film 62 surrounds the outer side of the watering rotating cylinder 2 to shield the water outlet hole 21, and the inner peripheral wall of the second wet film 62 is spaced apart from the watering rotating cylinder 2.

Through setting up interconnect's first wet film 61 and the wet film 62 of second, and the wet film 62 of second encircles in the outside of beating water rotary drum 2, the second that forms into hollow ring structure wet film 62 can shelter from apopore 21, beat water rotary drum 2 at the pivoted in-process, can throw away the apopore 21 of beating water rotary drum 2 with the water in the box 1 to the wet film 62 of second, this part can be absorbed by the wet film 62 of second by the water of throwing away, then conduct to first wet film 61 on, thereby can guarantee the humidity of first wet film 61, the air current is when first wet film 61 of flowing through, first wet film 61 can carry out effectual humidification to the air current, thereby can promote the humidification effect to the air current.

It should be noted that both the first wet film 61 and the second wet film 62 have a water absorbing property, and the moisture stored in the first wet film 61 and the second wet film 62 can be mutually transferred according to the relative humidity of the first wet film 61 and the second wet film 62, specifically, the water in the box 1 can be thrown to the second wet film 62 through the water outlet holes 21 of the water throwing drum 2 in the rotating process of the water throwing drum 2, because the humidity of the second wet film 62 can be increased, so that the humidity of the second wet film 62 is greater than the humidity of the second wet film 62, at this time, the moisture on the second wet film 62 can be transferred to the first wet film 61, thereby increasing the humidity of the first wet film 61. The utility model discloses in, can promote the area of contact of wet membrane module and water through setting up the wet membrane 62 of second for wet membrane module can absorb more moisture, thereby has increased the humidification volume to the air.

In some embodiments of the present invention, the first wet film 61 and the second wet film 62 are an integral part. From this, integrated into one piece's structure not only can guarantee first wet membrane 61 and the wet membrane 62 of second structure, the stability of performance, and convenient shaping, it is simple to make, and unnecessary assembly part and connection process have been saved, the assembly efficiency of first wet membrane 61 and the wet membrane 62 of second has been improved greatly, guarantee the reliability that first wet membrane 61 and the wet membrane 62 of second are connected, moreover, the bulk strength and the stability of integrated into one piece's structure are higher, it is more convenient to assemble, the life-span is longer. In addition, the first wet film 61 and the second wet film 62 may be formed of the same material, and when moisture is transferred between the first wet film 61 and the second wet film 62, there is no difference in moisture permeability coefficient, so that the smoothness of moisture transfer may be improved.

As shown in fig. 15 to 17, in a specific example of the present invention, the air treatment device 100 includes a housing 20 and a chassis 30, the housing 20 includes a front panel 201 and a rear housing 202, the front panel 201 and the rear housing 202 are connected to each other, and lower ends of the front panel 201 and the rear housing 202 are both provided on the chassis 30. The rear housing 202 has an airflow inlet 2021 and a plurality of airflow outlets 2022, the airflow outlets 2022 are spaced apart from each other, and the airflow inlet 2021 is located below the airflow outlets 2022. The air inlet 2021 is provided with an air inlet grille 40, and the air outlet grille 50 is arranged at each air outlet 2022. The air treatment device 100 further comprises a hall sensor 70, and the hall sensor 70 is arranged on the inner side wall of the front panel 201 to detect whether the front panel 201 is installed in place, so that the safety and reliability of the operation of the air treatment device 100 are improved.

As shown in fig. 14 and 15, in some embodiments of the present invention, a mounting bracket 60 is disposed in the housing 20, a lower end of the mounting bracket 60 is fixed on the chassis 30, and the box body 1 is disposed in the housing 20 and fixed on the mounting bracket 60 to humidify the air entering the housing 20. Air treatment facilities 100 still includes drive assembly 3 and purification subassembly 80, drive assembly 3 is located the below of box 1, drive assembly 3 includes driving motor 31, motor cover 32 and wind wheel 33, motor cover 32 is fixed on base 4, motor cover 32 has and holds the space, driving motor 31 establishes in holding the space, and driving motor 31 is connected with motor cover 32, driving motor 31's fan drive shaft 312 stretches out behind motor cover 32 and links to each other with wind wheel 33 and rotate with drive wind wheel 33. Wherein the wind wheel 33 is located below the driving motor 31. The purifying assembly 80 is an electrostatic precipitator, and the purifying assembly 80 is located at one side of the box body 1 close to the chassis 30, and the purifying assembly 80 is located at the upstream of the box body 1 and the driving assembly 3 in the flowing direction of the air, so as to firstly perform purifying and dedusting treatment on the air entering into the casing 20. Specifically, the mounting bracket 60 is provided with a drawing opening 601, and the purification assembly 80 is provided on the mounting bracket 60 in a drawable manner through the drawing opening 601.

When the air treatment device 100 works, the wind wheel 33 can be controlled to rotate, further, indoor air can enter the shell 20 through the air inlet 2021, the air entering the shell 20 firstly flows through the purification assembly 80, the purification assembly 80 carries out purification and dust removal treatment on the air, and therefore filtered dust can directly fall on the chassis 30 after being accumulated, and further normal operation of all parts in the air treatment device 100 cannot be influenced. The air after the purification and dust removal can flow to the box of the box 1, and then can be humidified and purified through the box 1, and the air after the treatment of the box 1 can be discharged to the indoor space through the plurality of air outlets 2022, so that the quality of the indoor air can be improved.

According to some embodiments of the present invention, the diameter of the water outlet hole 21 is 1mm-3 mm. So, can avoid to a certain extent because the diameter of apopore 21 is too little and influence the efficiency of the natural anion that air treatment plant 100 produced to can avoid to a certain extent because the diameter of apopore 21 is too big and make the water gravity of getting rid of from apopore 21 big and the velocity of flow slow, and can't strike the inner wall of box 1, can't produce natural anion. Furthermore, the arrangement of the size of the water outlet hole 21 can effectively ensure the air treatment effect of the air treatment device 100, ensure the reliability of the air treatment device 100, ensure the freshness of indoor air, and improve the use experience of users. Optionally, the diameter of the water outlet hole 21 is 1.15mm-2.98 mm. Optionally, the diameter of the water outlet hole 21 is 1.18mm-2.83 mm. Optionally, the diameter of the water outlet hole 21 is 1.23mm-2.77 mm. Optionally, the diameter of the water outlet hole 21 is 1.36mm-2.68 mm. Optionally, the diameter of the water outlet hole 21 is 1.42mm-2.55 mm.

It can be understood that, in the embodiment of the present invention, the water outlet 21 is formed in a circular shape, but in other embodiments, the water outlet 21 may also be formed in other shapes, such as a triangle, a square, a diamond, a hexagon, a racetrack, etc., as long as it is ensured that the water thrown out from the water outlet 21 of the water-beating rotary drum 2 can effectively hit the inner wall of the box body 1 to generate natural negative ions, and it is ensured that the air treatment device 100 can purify the air.

In some embodiments of the present invention, as shown in fig. 6, 10 and 11, the water-fetching drum 2 includes a drum body 24 and a drum cover 25, the drum body 24 is sleeved on the fixing portion 14, and the drum cover 25 covers an end of the drum body 24 far away from the fixing portion 14. Therefore, the water beating rotary drum 2 is simple in structure, and simple and convenient to manufacture and assemble. It will also be appreciated that the watering bowl 2 defines the water delivery passage 15 by virtue of the cartridge 24 cooperating with the mounting portion 14. The setting of cover 25 can guarantee to a certain extent to beat the water rotary drum 2 and rotate the back, and the rivers of beating in the water rotary drum 2 can throw away through apopore 21, and then are favorable to improving the natural anion's that air treatment device 100 produced volume to can improve air treatment device 100's reliability, improve air treatment device 100 and to the purification treatment effect of air, improve the anion content in the room air, promote user's use and experience.

According to the utility model discloses air treatment device 100, beat water rotary drum 2 through the setting, it can drive to beat water rotary drum 2 and rotate to utilize driving motor 31, beat water rotary drum 2 and can throw away the water in flourishing water space 11 through apopore 21 and hit and beat and produce natural anion on the lateral wall of box 1, and air intake 12 and the air outlet 13 through being provided with flourishing water space 11 intercommunication on box 1, under the drive of wind wheel 33, the air can get into flourishing water space 11 through air intake 12, the anion that produces in the box 1 this moment can purify the air of inflow, thereby can promote the cleanliness factor of air, user's is healthy. Furthermore, the utility model provides an air treatment device 100 need not additionally to set up and needs the structure that the power supply could produce the anion alone, for example anion generator, so can reduce air treatment device 100's manufacturing cost and use cost to a certain extent, makes air treatment device 100 energy-concerving and environment-protective more.

In some embodiments of the present invention, as shown in fig. 2, 10 and 11, the bottom wall of the box 1 is recessed inward to form the fixing portion 14, the fixing portion 14 extends along the axial direction of the box 1, the fixing portion 14 is sleeved with the water-fetching drum 2, the inner peripheral wall of the water-fetching drum 2 and the outer peripheral wall of the fixing portion 14 are spaced to define the water delivery channel 15, and the water outlet 21 is formed on the peripheral wall of the water-fetching drum 2. It can be understood that the water fetching drum 2 is spaced from the fixing portion 14, the water in the water containing space 11 is in a communicating state with the water delivery passage 15, along with the rotation of the water fetching drum 2, under the action of centrifugal force, the water in the water delivery passage 15 can be discharged through the water outlet 2132, and along with the discharge of the water in the water delivery passage 15, according to the principle of a communicating device, the water in the water containing space 11 can continuously flow into the water delivery passage 15, so as to continuously supplement the water source for the water delivery passage 15.

Wherein, the fixing portion 14 is formed by inwardly recessing a portion of the bottom wall of the case 1, so that the fixing portion 14 and the case 1 can be formed by integral injection molding. The structure of the integrative structure of moulding plastics not only can guarantee fixed part 14 and box 1, the stable performance to convenient shaping, make simply, saved unnecessary assembly part and connection process moreover, improved the assembly efficiency of fixed part 14 and box 1 greatly, guarantee the reliability that fixed part 14 and box 1 are connected, moreover, the bulk strength and the stability of the integrative structure of moulding plastics are higher, and it is more convenient to assemble, and the life-span is longer. The inward recess means a recess in the direction toward the water containing space 11.

In some embodiments of the present invention, as shown in fig. 2, 4 and 5, the driving assembly 3 further includes a transmission shaft 34, the transmission shaft 34 is rotatably disposed on the fixing portion 14, one end of the transmission shaft 34 is connected to the water-beating drum 2, and the other end of the transmission shaft 34 is connected to the drum driving shaft 311. The transmission shaft 34 can be used for the transmission between rotary drum drive shaft 311 and the rotary drum 2 of fetching water, specifically speaking, through setting up transmission shaft 34, can shorten the length of rotary drum drive shaft 311, can utilize transmission shaft 34 to reduce rotary drum drive shaft 311 and the rotation of fetching water simultaneously and be connected the degree of difficulty and assemble the degree of difficulty. In an example of the present invention, a plurality of bearings are provided between the transmission shaft 34 and the fixing portion 14, and the plurality of bearings are spaced apart in the axial direction of the transmission shaft 34.

In some embodiments of the present invention, as shown in fig. 5, 7 and 8, a first gear 35 is disposed on the drum driving shaft 311, a second gear 36 engaged with the first gear 35 is disposed on the transmission shaft 34, and the first gear 35 and the second gear 36 are coaxially disposed, wherein a surface of the first gear 35 facing the transmission shaft 34 is provided with a transmission groove 351 (refer to fig. 9), and a surface of the second gear 36 facing the transmission shaft 34 is provided with a transmission tooth 361 engaged with the transmission groove 351.

By means of the cooperation of the first gear 35 and the second gear 36, the transmission between the drum driving shaft 311 and the transmission shaft 34 can be realized, and by adopting a gear transmission mode, the transmission efficiency and the transmission stability can be improved, and meanwhile, the gear transmission also has the advantage of long service life. The utility model discloses in, first gear 35 and second gear 36 are different with the structure of traditional gear, specifically, are provided with drive groove 351 on the first gear 35, are provided with driving teeth 361 on the second gear 36, and second gear 36 adopts coaxial setting with first gear 35 moreover to installation space 41 can be saved, and then drive assembly 3's miniaturization can be realized.

In a specific example of the utility model, as shown in fig. 7-9, second gear 36 and first gear 35 coaxial setting, and second gear 36 is located the upside of first gear 35, the upper surface upper cover of first gear 35 is provided with driving groove 351, driving groove 351 extends along the radial direction of first gear 35, driving groove 351 is a plurality of, a plurality of driving grooves 351 are spaced apart in the circumferential direction of first gear 35, be provided with driving tooth 361 on the lower surface of second gear 36, driving tooth 361 card is established in driving groove 351, driving tooth 361 extends along the radial direction of second gear 36, driving tooth 361 is a plurality of, a plurality of driving tooth 361 are spaced apart in the circumferential direction of second gear 36, and a plurality of driving tooth 361 and a plurality of driving groove 351 one-to-one cooperate.

In an example of the present invention, as shown in fig. 8, the transmission groove 351 is obliquely arranged along the axial direction of the first gear 35, and the oblique direction of the transmission groove 351 is opposite to the rotation direction of the first gear 35 in the direction from top to bottom, so as to prevent the transmission tooth 361 from being separated from the transmission groove 351 during the operation.

In some embodiments of the present invention, as shown in fig. 2 and 6, the air treatment device 100 may further include a base 4, the base 4 is connected to the box body 1, the base 4 is located outside the box body 1, the base 4 is spaced apart from the bottom wall of the box body 1 to define an installation space 41, and the second gear 36 and the first gear 35 are disposed in the installation space 41.

It can be understood that the base 4 and the box body 1 may define an installation space 41, and the installation space 41 may separate the first gear 35 and the second gear 36 from other components and air in the accommodating space, so that not only the first gear 35 and the second gear 36 may be protected, but also the smoothness of the air flowing in the accommodating space may be improved, thereby reducing energy loss during the air flowing process, and further improving the working efficiency of the air processing device 100.

In some embodiments of the present invention, as shown in fig. 12 and 13, a plurality of support rib plates 23 are provided on the inner circumferential wall of the watering rotating cylinder 2, the plurality of support rib plates 23 are arranged along the circumferential interval of the watering rotating cylinder 2, a driving portion 22 is provided in the watering rotating cylinder 2, the driving portion 22 is connected to one end of each support rib plate 23, which is far away from the inner circumferential wall of the watering rotating cylinder 2, and the driving portion 22 is in transmission connection with the transmission shaft 34.

Therefore, the beater tube 2 is connected with the transmission shaft 34 by the driving part 22, and the transmission shaft 34 can drive the whole beater tube 2 to rotate by the driving part 22. Furthermore, the utility model provides a rotary drum 2 of fetching water has simple structure, makes the advantage that convenience and structural strength are high, adopts a plurality of support rib plate 23 to connect between drive division 22 and the internal perisporium of fetching water pivoted, can improve drive division 22 and the reliability of the joint strength and the connection of the internal perisporium of rotary drum 2 of fetching water effectively.

In some embodiments of the present invention, as shown in fig. 12 and 13, the portion of the transmission shaft 34 that cooperates with the driving portion 22 may still be provided with the flat structure 341, the driving portion 22 may have a driving hole 221 that matches with the flat structure 341, and the water-beating rotary drum 2 may be sleeved on the flat structure 341 through the driving hole 221.

It can be understood that, by providing the flat structure 341 on the transmission shaft 34 and providing the driving hole 221 on the driving portion 22 for matching with the flat structure 341, the transmission shaft 34 and the driving portion 22 can rotate synchronously by matching the driving hole 221 with the flat structure 341, so as to avoid the relative rotation between the transmission shaft 34 and the driving portion 22. Moreover, the flat structure 341 is matched with the driving hole 221, so that the complexity of the structure can be simplified, the manufacturing difficulty of the flat transmission shaft 34 and the driving part 22 is reduced, the production efficiency of the transmission shaft 34 and the driving part 22 is improved, and the production cost of the transmission shaft 34 and the driving part 22 is reduced.

In some embodiments of the present invention, as shown in fig. 2, 4 and 6, the air treatment device 100 further comprises: baffle 5, baffle 5 are connected with box 1, and baffle 5 shelters from between apopore 21 and air intake 12. It can be understood that the baffle 5 has a protective effect on the air inlet 12, and the water thrown out from the water beating rotary drum 2 can be effectively blocked by the baffle 5 in the process of moving towards the air inlet 12, so that the water thrown out from the water beating rotary drum 2 can be prevented from flying out from the air inlet 12, and the working reliability of the air treatment device 100 can be further improved.

In some embodiments of the present invention, the lower edge of the baffle 5 is located at the lower side of the air inlet 12, and the distance between the lower edge of the baffle 5 and the lower edge of the air inlet 12 is d1, and satisfies: d1 is more than or equal to 10mm and less than or equal to 20 mm. In other words, the lower edge of the baffle 5 is located at the lower side of the lower edge of the air inlet 12, and the lower edge of the baffle 5 is 10mm to 20mm lower than the lower edge of the air inlet 12. Through the arrangement, the protection effect of the baffle 5 on the air inlet 12 can be improved. In some specific examples of the present invention, the lower edge of the baffle 5 may be lower than the lower edge of the air inlet 12 by 10mm, 12mm, 14mm, 16mm, 18mm or 20 mm. Specifically, the distance between the lower edge of the air inlet 12 and the lower edge of the baffle 5 can be set according to the model, size and environment of the air treatment device 100100.

In some embodiments of the present invention, in the radial direction of the box 1, the baffle 5 is spaced apart from the box 1, and the distance between the baffle 5 and the box 1 is d2, and satisfies: d2 is more than or equal to 30mm and less than or equal to 50 mm. The distance between the box body 1 and the baffle 5 is set between 30mm and 50mm, so that the effective air inlet quantity at the air inlet 12 can be ensured. In some specific examples of the present invention, the distance between the box body 1 and the baffle 5 in the radial direction may be 30mm, 32mm, 34mm, 36mm, 38mm, 40mm, 42mm, 44mm, 46mm, 48mm or 50 mm. Specifically, the distance between the casing 1 and the baffle 5 in the radial direction may be selectively set according to the model and size of the air treatment device 100100 and the environment of the application.

An air conditioner 1000 according to an embodiment of the present invention is described below with reference to the accompanying drawings.

According to the utility model discloses air conditioner 1000, include: the air treatment device 100 described above.

According to the utility model discloses air conditioner 1000, beat water rotary drum 2 through the setting, utilize driving motor 31 to drive and beat water rotary drum 2 and rotate, beat water rotary drum 2 and can throw away the water in flourishing water space 11 through apopore 21 and hit and beat and produce natural anion on the lateral wall of box 1, and air intake 12 and air outlet 13 through being provided with flourishing water space 11 intercommunication on box 1, under the drive of wind wheel 33, the air can get into flourishing water space 11 through air intake 12, the anion that produces in the box 1 this moment can purify the air of inflow, thereby can promote the cleanliness factor of air, be of value to user's is healthy. Furthermore, the utility model provides an air treatment device 100 need not additionally to set up and needs the structure that the power supply could produce the anion alone, for example anion generator, so can reduce air treatment device 100's manufacturing cost and use cost to a certain extent, makes air treatment device 100 energy-concerving and environment-protective more.

In some embodiments of the present invention, as shown in fig. 15-17, the air conditioner 1000 further includes a heat exchange module 200, and the heat exchange module 200 and the air processing device 100 are arranged along the vertical direction. Therefore, it can be seen that the air conditioner 1000 specifically realizes the heat exchange function thereof through the heat exchange module 200. The heat exchange module 200 is independent of the air treatment device 100, so that the air conditioner 1000 can work more flexibly, can independently realize a heat exchange function, can independently realize an air purification treatment function, and can simultaneously realize the heat exchange function and the air purification treatment function.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., 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 invention. In this specification, the schematic representations of the terms used above are not necessarily intended to 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. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

While embodiments of the present invention 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 invention, the scope of which is defined by the claims and their equivalents.

Claims (12)

1. An air treatment device, comprising:

a housing defining an accommodating space, the housing having an airflow inlet and an airflow outlet communicating with the accommodating space;

the box body is detachably arranged in the accommodating space, the box body defines a water containing space, the box body is provided with an air inlet and an air outlet which are communicated with the water containing space, the air inlet is communicated with the airflow inlet, and the air outlet is communicated with the airflow outlet;

the water-fetching rotary drum is rotatably arranged in the water containing space and is used for throwing water in the water containing space to the side wall of the box body through the water outlet hole;

drive assembly, drive assembly sets up being close to of box one side of airflow inlet, drive assembly includes driving motor and wind wheel, driving motor has the fan drive shaft, the wind wheel cover is established fan drive epaxial, the wind wheel is used for driving the air current along the air intake extremely the direction of air outlet flows.

2. The air treatment device of claim 1, wherein the drive motor further comprises a drum drive shaft disposed opposite the fan drive shaft, the drum drive shaft being configured to drive the beater drum in rotation.

3. The air treatment device as claimed in claim 2, wherein a portion of the bottom wall of the box is recessed inwardly to form a fixing portion extending in an axial direction of the box, the spin bowl is fitted over the fixing portion, and an inner peripheral wall of the spin bowl is spaced from an outer peripheral wall of the fixing portion to define a water delivery passage, and the water outlet hole is provided in the peripheral wall of the spin bowl.

4. An air treatment device as claimed in claim 3, wherein the drive assembly further comprises a drive shaft rotatably mounted on the fixed portion, one end of the drive shaft being connected to the beater drum and the other end of the drive shaft being connected to the drum drive shaft.

5. The air treatment device according to claim 4, wherein a first gear is provided on the drum driving shaft, a second gear engaged with the first gear is provided on the transmission shaft, and the first gear and the second gear are coaxially provided, wherein a surface of the first gear facing the transmission shaft is provided with transmission grooves, and a surface of the second gear facing the transmission shaft is provided with transmission teeth engaged with the transmission grooves.

6. The air treatment device of claim 5, further comprising: the base, the base with the box is connected, just the base is located the outside of box, the base with the diapire of box is spaced apart in order to inject installation space, first gear with the second gear is established in the installation space.

7. The air treatment device of claim 6, further comprising: the motor cover is fixed on the base, the motor cover is provided with a containing space, the driving motor is arranged in the containing space, and the driving motor is connected with the motor cover.

8. The air treatment device according to claim 4, wherein a plurality of supporting rib plates are arranged on the inner circumferential wall of the water beating rotary drum, the supporting rib plates are arranged at intervals along the circumferential direction of the water beating rotary drum, a driving part is arranged in the water beating rotary drum, the driving part is connected with one end, away from the inner circumferential wall of the water beating rotary drum, of each supporting rib plate, and the driving part is in transmission connection with the transmission shaft.

9. The air treatment device of claim 8, wherein the portion of the transmission shaft that is engaged with the driving portion is provided with a flat structure, the driving portion is provided with a driving hole that is matched with the flat structure, and the water beating rotary drum is sleeved on the flat structure through the driving hole.

10. An air treatment device according to claim 1 or 2, further comprising: the baffle, the baffle with the box is connected, just the baffle shelters from the apopore with between the air intake.

11. The air treatment device according to claim 1 or 2, wherein a limit boss is further provided on an inner peripheral wall of the case, the limit boss is provided adjacent to the air outlet, and the limit boss extends in a circumferential direction of the case, the air treatment device further comprising: and the air treatment module is supported on the limiting boss.

12. An air conditioner, comprising: an air treatment device according to any of claims 1-11.

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