CN220793329U - Air conditioner - Google Patents

Abstract

The utility model belongs to the technical field of environmental appliances, and particularly relates to an air conditioner. Comprises a shell component, a water tank, an atomization component, a driving component, a light-emitting component and an air supply component; the water tank is arranged in the shell assembly, a support column with a hollow structure is arranged at the central position of the water tank, and a vent hole is formed in the support column; the atomizing assembly is arranged in the water tank; the air supply assembly is arranged in the shell assembly; the light-emitting component comprises a transparent lampshade and a light-emitting piece, the light-emitting piece is arranged at the top of the support column, the transparent lampshade is rotatably connected with the support column, and a fog outlet is formed between the transparent lampshade and the water tank in a clearance fit manner; the drive assembly is installed in the casing subassembly, and drive assembly's output passes behind the support column and is connected with transparent lamp shade, and the transparent lamp shade in the rotation makes water smoke evenly distributed in the water tank, and the water smoke that blows off is more even, and transparent lamp shade simultaneously is at the rotation in-process, still plays dynamic refraction's effect to the light source that the light-emitting part projected, and then improves outer visual effect.

Description

Air conditioner

Technical Field

The utility model relates to the technical field of environmental appliances, in particular to an air conditioner.

Background

The indoor air drying is easy to cause the symptoms of 'warm dryness' such as lip chapping, dry throat and hoarseness, bitter taste and dry cough, dry skin, epistaxis and the like of people, and meanwhile, the aromatherapy has the effects of pleasure mood and tranquilization; the appearance of air conditioner products such as aromatherapy instruments and humidifiers, which atomize water and pure plant essential oil in various ways, so that the room can keep higher humidity, and the indoor or sexual-pair 'warm air dryness' symptoms in the closed space can be effectively relieved.

The flame humidifier sold in the market is characterized in that a luminous element is arranged in a cavity to polish water mist at a mist outlet, so that the water mist which is colorless originally presents a water mist with flame color, and the water mist is matched with the flowing of the water mist to create a simulated flame effect.

However, the existing light-emitting device is generally fixedly installed on the atomizing cavity, the fixed light-emitting device cannot adjust the irradiation position of the light source, and the output of the water mist at the mist outlet is in an uncoordinated shape with more local parts and less local parts, so that the appearance visual effect is poor.

Disclosure of Invention

The utility model aims to provide an air conditioner, which aims to solve the technical problem that the appearance visual effect is poor due to the fact that the irradiation position of a light source cannot be adjusted due to the fixed arrangement of a light emitting device in the prior art.

In order to achieve the above object, an embodiment of the present utility model provides an air conditioner, including a housing assembly, a water tank, an atomizing assembly, a driving assembly, a light emitting assembly and an air supply assembly;

the water tank is arranged in the shell assembly, a supporting column with a hollow structure is arranged at the central position of the water tank, and a vent hole is formed in the supporting column;

the atomizing assembly is arranged in the water tank and is used for atomizing water in the water tank;

the air supply assembly is arranged in the shell assembly and is used for blowing air into the water tank;

the light-emitting assembly comprises a transparent lampshade and a light-emitting piece, the light-emitting piece is arranged at the top of the support column, the transparent lampshade is rotatably connected with the support column, and a fog outlet is formed between the transparent lampshade and the water tank in a clearance fit manner;

the driving assembly is arranged in the shell assembly, and the output end of the driving assembly penetrates through the supporting column and then is connected with the transparent lampshade.

Optionally, the transparent lampshade comprises an upper cover piece and a lower cover piece which are connected with each other; the upper cover piece is upwards raised from the edge to the center, and the side part of the upper cover piece is also provided with concave parts which are uniformly arranged at intervals; the lower cover piece comprises a first protruding portion, a second protruding portion of an annular structure is arranged on the periphery of the first protruding portion, and the first protruding portion is sleeved on the supporting column and connected with the output end of the driving assembly.

Optionally, the bottom surface downwardly extending of lower cover piece has the water conservancy diversion portion, water conservancy diversion portion cover is located on the support column, the water conservancy diversion portion with the clearance is formed with the water conservancy diversion passageway between the support column, the inside wall of water conservancy diversion portion is provided with the muscle position, the muscle position butt in the lateral part of support column.

Optionally, the upper end of the support column extends to have a support arm, the support arm is connected with a light emitting piece installation part, the light emitting piece installation part and the upper end of the support column form the ventilation hole.

Optionally, the light emitting part installation part is connected to the inner side of the supporting arm, and the upper end surface of the supporting arm forms a limiting supporting surface for limiting and supporting the transparent lampshade.

Optionally, the opening edge of water tank is provided with the turn-ups structure, the casing subassembly be provided with the ring channel of turn-ups structure looks adaptation, the up end of turn-ups structure is provided with annular boss, be provided with the ornamental strip on the annular boss, the surface of ornamental strip sets up along the central point of water tank put downward sloping.

Optionally, an atomization installation part is further arranged at the bottom of the water tank, and a through hole is formed in the atomization installation part; the atomizing assembly comprises an atomizing sheet and an atomizing sheet gland, wherein the atomizing sheet is arranged in the atomizing sheet gland, and the atomizing sheet gland is arranged at the atomizing installation part.

Optionally, the lateral part of atomizing piece gland extends and has a plurality of fixed arms, and the mounting passes behind the fixed arm with the bottom of water tank is connected so that atomizing piece gland is fixed in the bottom of water tank, each fixed arm is last to be provided with the strengthening rib.

Optionally, the driving assembly comprises a fixed plate, a driving piece, a driving gear, a driven gear and a rotating rod; the fixed plate is connected to the bottom of the water tank, a gap is formed between the fixed plate and the bottom of the water tank, the driven gear is connected to one end of the rotary rod, the lower end of the rotary rod is rotationally connected with the fixed plate, and the upper end of the rotary rod penetrates through the support column and protrudes out of the upper end of the support column to be connected with the transparent lampshade; the driving piece is installed on the fixed plate, the driving gear is connected to an output shaft of the driving piece, and the driving gear is meshed with the driven gear.

Optionally, the casing subassembly is including shell, inner support and base, the inner support install in the shell, the base connect in the bottom of shell, the inner support with the water tank is connected, the shell the inner support with the base all is provided with corresponding opening, the air supply subassembly install in the inner support and be located the opening top of inner support.

The above-mentioned one or more technical solutions in the air conditioner provided by the embodiments of the present utility model have at least one of the following technical effects: when the water tank is used, the atomizing assembly works, so that water in the water tank is atomized to form water mist; simultaneously, the air supply assembly works, air outside the shell assembly is sucked and blown into the water tank along the support column, and then water mist is carried along the mist outlet to flow out; the light source emitted by the light emitting piece irradiates the water mist through the transparent lampshade, the driving assembly can drive the transparent lampshade to rotate, the rotating transparent lampshade enables the water mist to form a vortex taking the support column as a center in the water tank, namely, the water mist is distributed more uniformly in the water tank, and therefore when the gas carries the water mist to flow out along the mist outlet, the water mist blown out by the mist outlet of each part is uniform, and the phenomenon that the local water mist is more and the local water mist is less is reduced; when the light source of the light emitting part irradiates on the water mist, the effect is better and obvious, the visual effect of the appearance is improved, and meanwhile, the transparent lampshade also has the effect of dynamic refraction on the light source projected by the light emitting part in the rotating process, so that the external visual effect is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of an air conditioner according to an embodiment of the present utility model.

Fig. 2 is an exploded view of an air conditioner according to an embodiment of the present utility model.

Fig. 3 is a partial sectional view of an air conditioner according to an embodiment of the present utility model.

Fig. 4 is an enlarged schematic view of a portion a of the air conditioner provided in fig. 3.

Fig. 5 is a schematic structural view of a lower cover member in an air conditioner according to an embodiment of the present utility model.

Fig. 6 is a bottom view of the lower housing part of the air conditioner provided in fig. 5.

Fig. 7 is a schematic diagram of a water tank in an air conditioner according to an embodiment of the present utility model.

Fig. 8 is a schematic diagram of another structure of a water tank in an air conditioner according to an embodiment of the present utility model.

Fig. 9 is a schematic structural view of a atomizing assembly in an air conditioner according to an embodiment of the present utility model.

Fig. 10 is a schematic structural view of a driving assembly in an air conditioner according to an embodiment of the present utility model.

Wherein, each reference sign in the figure:

10-housing component 11-outer shell 12-inner support

13-base 20-water tank 21-support column

22-vent hole 23-support arm 24-illuminant mounting part

25-warning boss 26-flanging structure 261-annular boss

262-ornamental strip 27-atomizing mounting portion 30-atomizing assembly

31-atomizing sheet 32-atomizing sheet gland 321-fixing arm

40-drive assembly 41-fixing plate 42-drive member

43-driving gear 44-driven gear 45-rotating rod

50-luminous component 51-transparent lampshade 511-upper cover piece

512-lower cover 5121-first boss 5122-second boss

5123-flow guiding part 5124-flow guiding channel 5125-rib position

5126-connecting portion 52-light emitting element 60-air supply assembly

70-a fog outlet.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and intended to illustrate embodiments of the utility model and should not be construed as limiting the utility model.

In the description of the embodiments of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the embodiments of the present utility model and simplify description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the embodiments of the present utility model, the meaning of "plurality" is two or more, unless explicitly defined otherwise.

In the embodiments of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured" and the like are to be construed broadly and include, for example, either permanently connected, removably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the embodiments of the present utility model will be understood by those of ordinary skill in the art according to specific circumstances.

In one embodiment of the present utility model, as shown in fig. 1 to 10, there is provided an air conditioner including a housing assembly 10, a water tank 20, an atomizing assembly 30, a driving assembly 40, a light emitting assembly 50, an air supply assembly 60, and a control assembly;

the water tank 20 is mounted within the housing assembly 10;

the atomizing assembly 30 is arranged in the water tank 20 and is used for atomizing water in the water tank 20, a supporting column 21 with a hollow structure is arranged at the central position of the water tank 20, and a vent hole 22 is arranged on the supporting column 21;

the air supply assembly 60 is installed in the housing assembly 10 and is used for blowing air flow into the water tank 20;

the light emitting component 50 includes a transparent lampshade 51 and a light emitting member 52, wherein the light emitting member 52 is mounted on the top of the supporting column 21, specifically, the light emitting member 52 may emit a single light source or may emit multiple light sources, or the light emitting member 52 may be a combination of a single light source and multiple light sources, and may switch between a single light source mode and a multiple light source mode, where the combination of a single light source and multiple light sources is a state of the art, and is not described in detail herein; the transparent lampshade 51 is rotatably connected with the support column 21, and a fog outlet 70 is formed between the transparent lampshade 51 and the water tank 20 in a clearance fit manner;

the driving assembly 40 is installed in the housing assembly 10, and an output end of the driving assembly 40 passes through the supporting column 21 and is connected with the transparent lampshade 51;

the control assembly comprises a circuit board and keys, the circuit board is installed in the shell assembly 10, the circuit board is electrically connected with the atomizing assembly 30, the air supply assembly 60, the light-emitting assembly 50 and the driving assembly 40, the keys are installed on the side portions of the shell assembly 10, the keys are connected with the circuit board, and the operation of the atomizing assembly 30, the air supply assembly 60, the light-emitting assembly 50 and the driving assembly 40 is controlled through the keys.

Specifically, when in use, the atomizing assembly 30 is operated by the key, so that the water in the water tank 20 is atomized to form water mist; simultaneously, the air supply assembly 60 works, and the air outside the shell assembly 10 is sucked and blown into the water tank 20 along the support column 21, and then the water mist is carried along the mist outlet 70 to flow out; the light source emitted by the light emitting piece 52 irradiates the water mist through the transparent lampshade 51, the driving assembly 40 can drive the transparent lampshade 51 to rotate, the rotating transparent lampshade 51 enables the water mist to form a vortex taking the supporting column 21 as a center in the water tank 20, namely, the water mist is distributed more uniformly in the water tank 20, and therefore when the gas carries the water mist to flow out along the mist outlet 70, the water mist blown out by the mist outlet 70 of each part is uniform, and the phenomenon that more local water mist and less local water mist appear is reduced; when the light source of the light emitting part 52 irradiates on the water mist, the effect is better and more obvious, the visual effect of the appearance is improved, and meanwhile, the transparent lampshade 51 has the effect of dynamic refraction on the light source projected by the light emitting part 52 in the rotating process, so that the external visual effect is improved.

In another embodiment of the present utility model, as shown in fig. 1 to 6, the transparent lamp cover 51 includes an upper cover part 511 and a lower cover part 512 connected to each other; the upper cover 511 protrudes from the edge to the center, and in particular, the upper cover 511 has a convex mirror shape; further, the upper cover 511 in this embodiment may have a semicircular structure, a semi-elliptical structure, a pyramid structure or a cone structure, or a truncated cone structure or a truncated pyramid structure; in this way, when the light source irradiates the upper cover 511, the side of the upper cover 511 has a curvature or slope, so that the light source can be better refracted into the water mist.

Further, as shown in fig. 1-2, the side portion of the upper cover 511 is further provided with concave portions that are uniformly spaced, and each concave portion has a cambered surface structure, so that the scattering effect of the light source can be further improved by each concave portion, and the visual effect of the appearance can be further improved.

In another embodiment of the present utility model, as shown in fig. 3 to 6, the lower cover member 512 includes a first protruding portion 5121, and a second protruding portion 5122 of an annular structure disposed on the outer periphery of the first protruding portion 5121; specifically, the light source of the light emitting member 52 can be refracted by the first and second protrusions 5121 and 5122.

As shown in fig. 3 to 6, the bottom surface of the lower cover member 512 extends downward to form a guide portion 5123, the guide portion 5123 is sleeved on the support column 21, a guide channel 5124 is formed in a gap between the guide portion 5123 and the support column 21, a rib 5125 is disposed on an inner side wall of the guide portion 5123, and the rib 5125 abuts against an outer side portion of the support column 21. Specifically, the lower cover 512 is provided with a downward opening flow guiding portion 5123, the flow guiding portion 5123 is sleeved on the supporting column 21, the air supply assembly 60 flows the air upward along the supporting column 21, passes through the ventilation hole 22 and enters the flow guiding channel 5124, and flows toward the water surface under the guidance of the flow guiding channel 5124, so that the air flow enters the lower position of the water tank 20, that is, the distance between the air flow and the water surface is smaller, and the air flow can carry more sufficient water mist to be sprayed from the mist outlet 70 from the lower position.

In another embodiment of the present utility model, as shown in fig. 3 and 6, a connection portion 5126 is disposed on the inner side of the first protruding portion 5121, the connection portion 5126 is connected to the output shaft of the driving assembly 40, and further, the connection portion 5126 is sleeved on the output shaft of the driving assembly 40, so that when water needs to be added, the opening of the water tank 20 can be opened only by removing the transparent lampshade 51 from the supporting column 21, and thus new water can be injected into the water tank 20, the transparent lampshade 51 can be removed without effort, and the difficulty of water addition can be reduced.

In another embodiment of the present utility model, as shown in fig. 7, a supporting arm 23 is extended from the upper end of the supporting column 21, and the supporting arm 23 is connected with a light emitting member mounting part 24, so that the light emitting member mounting part 24 and the upper end of the supporting column 21 form the ventilation hole 22; still further, the light emitting member mounting portion 24 is connected to the inner side of the support arm 23, so that the upper end surface of the support arm 23 forms a limiting support, that is, when the lower cover member 512 is sleeved on the support column 21, the upper end of the support arm 23 can support the rotation of the lower cover member 512 and simultaneously avoid the continuous downward sliding effect of the lower cover member 512, and the light emitting member mounting portion 24 is provided with a mounting groove for accommodating the light emitting member 52.

In another embodiment of the present utility model, as shown in fig. 7, a warning boss 25 is disposed in the water tank 20, and a warning symbol is standardized on the warning boss 25. Specifically, the warning boss 25 may be provided to notice the water amount when water is injected, and when the warning boss 25 is submerged in water, it indicates that the water amount is sufficient.

In another embodiment of the present utility model, as shown in fig. 4, the opening edge of the water tank 20 is provided with a flange structure 26, the housing assembly 10 is provided with an annular groove matched with the flange structure 26, specifically, the flange structure 26 is placed on the annular groove, the annular groove plays a role in supporting the water tank 20, the upper end surface of the flange structure 26 is provided with an annular boss 261, the annular boss 261 is provided with a decorative strip 262, the surface of the decorative strip 262 is arranged in a downward inclined manner along the central position of the water tank 20, the arranged decorative strip 262 can seal a gap between the water tank 20 and the housing assembly 10, and meanwhile, the surface of the device strip is provided with an inclined surface structure, so that water mist remained on the device strip can flow back into the water tank 20 along the inclined surface after being liquefied into water droplets, and the phenomenon of water droplet residue is reduced.

In another embodiment of the present utility model, as shown in fig. 8, the bottom of the water tank 20 is further provided with an atomization installation part 27, and a through hole is provided in the atomization installation part 27; the atomizing assembly 30 comprises an atomizing sheet 31 and an atomizing sheet pressing cover 32, the atomizing sheet 31 is arranged in the atomizing sheet pressing cover 32, the atomizing sheet pressing cover 32 is arranged at the atomizing installation part 27, specifically, the atomizing sheet pressing cover 32 covers the through hole, so that the atomizing sheet 31 is immersed in water in the water tank 20, and meanwhile, the through hole is covered to prevent water from leaking from the through hole.

In another embodiment of the present utility model, as shown in fig. 2 and 9, a plurality of fixing arms 321 extend from the side of the atomizing plate cover 32, and the fixing member passes through the fixing arms 321 and is connected to the bottom of the water tank 20, so that the atomizing plate cover 32 is fixed to the bottom of the water tank 20, and specifically, screws are used as fixing members to fix the atomizing plate cover 32 to the bottom of the water tank 20; further, each of the fixing arms 321 is provided with a reinforcing rib, and the strength of the fixing arm 321 can be improved by the reinforcing rib.

In another embodiment of the present utility model, as shown in fig. 2 and 10, the driving assembly 40 includes a fixed plate 41, a driving member 42, a driving gear 43, a driven gear 44, and a rotating rod 45; the fixing plate 41 is connected to the bottom of the water tank 20, a gap is formed between the fixing plate 41 and the bottom of the water tank 20, specifically, a plurality of connecting columns are arranged at the bottom of the water tank 20, and the fixing plate 41 is connected to the bottom of each connecting column; so that a certain gap is provided between the fixing plate 41 and the water tank 20; the driven gear 44 is connected to one end of the rotating rod 45, specifically, the rotating rod 45 and the driven gear 44 are of an integral structure, and of course, a combined structure can be also adopted, and the limitation is not excessive;

the lower end of the rotating rod 45 is rotatably connected with the fixed plate 41, and the upper end of the rotating rod 45 passes through the supporting column 21 and protrudes out of the upper end of the supporting column 21 to be connected with the lower cover member 512; the driving piece 42 is mounted on the fixed plate 41, the driving gear 43 is connected to an output shaft of the driving piece 42, and the driving gear 43 is meshed with the driven gear 44; specifically, the driving gear 43 and the driven gear 44 are meshed, so that the actually measured rotating rods 45 and the driving piece 42 are staggered, and the driving piece 42 can be lowered to cover the opening of the supporting column 21, and accordingly smooth inflow of gas from the housing assembly 10 into the water tank 20 is ensured.

Still further, the driving member 42 employs a motor.

In another embodiment of the present utility model, as shown in fig. 2, the housing assembly 10 includes a casing 11, an inner bracket 12 and a base 13, the inner bracket 12 is installed in the casing 11, the base 13 is connected to the bottom of the casing 11, the inner bracket 12 is connected to the water tank 20, a sliding groove is provided on a side portion of the inner bracket 12, the key is installed in the sliding groove, and the casing 11, the inner bracket 12 and the base 13 are all provided with corresponding openings, and the air supply assembly 60 is installed in the inner bracket 12 and is located above the opening of the inner bracket 12.

In another embodiment of the present utility model, the control assembly further comprises a charging plate, and the charging plate is installed in the base 13; the electrical energy is provided by a charging pad to ensure that the components are operational.

In another embodiment of the present utility model, a foot pad is further disposed at the bottom of the base 13, and the foot pad is configured to improve the anti-skid effect.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims (10)

1. An air conditioner, comprising:

a housing assembly;

the water tank is arranged in the shell assembly, a supporting column with a hollow structure is arranged at the central position of the water tank, and a vent hole is formed in the supporting column;

the atomization assembly is arranged in the water tank and is used for atomizing water in the water tank;

an air supply assembly mounted in the housing assembly for blowing an air flow into the water tank;

the light-emitting assembly comprises a transparent lampshade and a light-emitting piece, the light-emitting piece is arranged at the top of the support column, the transparent lampshade is rotatably connected with the support column, and a fog outlet is formed between the transparent lampshade and the water tank in a clearance fit mode;

the driving assembly is arranged in the shell assembly, and the output end of the driving assembly penetrates through the supporting column and then is connected with the transparent lampshade.

2. The air conditioner of claim 1, wherein the transparent cover includes an upper cover member and a lower cover member connected to each other; the upper cover piece is upwards raised from the edge to the center, and the side part of the upper cover piece is also provided with concave parts which are uniformly arranged at intervals; the lower cover piece comprises a first protruding portion, a second protruding portion of an annular structure is arranged on the periphery of the first protruding portion, and the first protruding portion is sleeved on the supporting column and connected with the output end of the driving assembly.

3. The air conditioner according to claim 2, wherein the bottom surface of the lower cover member extends downwards to form a guide part, the guide part is sleeved on the support column, a guide channel is formed in a gap between the guide part and the support column, a rib is arranged on the inner side wall of the guide part, and the rib abuts against the outer side part of the support column.

4. An air conditioner according to any one of claims 1 to 3 wherein a support arm extends from an upper end of the support column, the support arm being connected to a light emitting member mounting portion, the light emitting member mounting portion and the upper end of the support column forming the vent.

5. The air conditioner of claim 4, wherein the luminous element mounting portion is connected to an inner side of the supporting arm, and an upper end surface of the supporting arm forms a limit supporting surface for limiting and supporting the transparent lamp cover.

6. An air conditioner according to any one of claims 1-3, wherein the opening edge of the water tank is provided with a flanging structure, the housing assembly is provided with an annular groove adapted to the flanging structure, the upper end surface of the flanging structure is provided with an annular boss, the annular boss is provided with a decorative strip, and the surface of the decorative strip is arranged in a downward inclined manner along the central position of the water tank.

7. An air conditioner according to any one of claims 1 to 3, wherein the bottom of the water tank is further provided with an atomization mounting part in which a through hole is provided; the atomizing assembly comprises an atomizing sheet and an atomizing sheet gland, wherein the atomizing sheet is arranged in the atomizing sheet gland, and the atomizing sheet gland is arranged at the atomizing installation part.

8. The air conditioner of claim 7, wherein a plurality of fixing arms are extended from the side of the atomizing sheet gland, and the fixing member is connected to the bottom of the water tank after passing through the fixing arms such that the atomizing sheet gland is fixed to the bottom of the water tank, and reinforcing ribs are provided on each of the fixing arms.

9. An air conditioner according to any one of claims 1 to 3 wherein the drive assembly includes a fixed plate, a drive member, a drive gear, a driven gear and a rotary lever; the fixed plate is connected to the bottom of the water tank, a gap is formed between the fixed plate and the bottom of the water tank, the driven gear is connected to one end of the rotary rod, the lower end of the rotary rod is rotationally connected with the fixed plate, and the upper end of the rotary rod penetrates through the support column and protrudes out of the upper end of the support column to be connected with the transparent lampshade; the driving piece is installed on the fixed plate, the driving gear is connected to an output shaft of the driving piece, and the driving gear is meshed with the driven gear.

10. An air conditioner according to any one of claims 1 to 3 wherein the housing assembly includes a casing, an inner support and a base, the inner support being mounted in the casing, the base being connected to the bottom of the casing, the inner support being connected to the water tank, the casing, the inner support and the base each being provided with a corresponding opening, the air supply assembly being mounted in the inner support above the opening of the inner support.