CN219713530U - Indoor unit of air conditioner and air conditioner - Google Patents

Abstract

The utility model provides an air conditioner indoor unit and an air conditioner. The humidifying device includes a water tank, a first tube segment, a second tube segment, a humidifying fluid assembly, and an air pump. Wherein, the water tank is used for storing water. The first end of the first pipe section is arranged in the water tank to acquire water from the water tank. The first end of the second pipe section is in communication with the second end of the first pipe section. A humidifying fluid assembly communicates with the second end of the second tube segment to extract moisture from within the tank for forming and ejecting the moisture flowing therethrough into a humidifying fluid. The housing has an outlet portion in communication with the humidification fluid assembly for outputting the humidification fluid. The air pump is communicated with the second pipe section, and jets air flow to the second pipe section to form negative pressure in the first pipe section and the second pipe section so as to lead the water in the water tank to the humidifying fluid component. The indoor unit of the air conditioner is internally provided with the humidifying device, so that the uncomfortable feeling of a human body caused by the excessively low indoor humidity can be avoided.

Description

Indoor unit of air conditioner and air conditioner

Technical Field

The utility model relates to the field of air conditioners, in particular to an air conditioner indoor unit and an air conditioner.

Background

In different seasons and different areas of the same area, the humidity in the air is lower. This can increase discomfort to the person and even cause recurrence of some diseases, such as rhinitis. In addition, when the indoor unit of the air conditioner is in the refrigerating mode, the humidity of indoor air can be further reduced, and the experience of people is poor.

Disclosure of Invention

An object of the present utility model is to provide an indoor unit of an air conditioner and an air conditioner, which are used for solving the above technical problems.

The utility model provides an air conditioner indoor unit, which comprises:

a water tank for storing water therein;

a first pipe section having a first end disposed within the water tank to obtain moisture from within the water tank;

a second pipe section having a first end in communication with the second end of the first pipe section;

a humidifying fluid assembly in communication with the second end of the second tube segment for capturing moisture from within the tank for forming a humidifying fluid from the moisture flowing therethrough and ejecting the humidifying fluid;

a housing having an outlet portion thereon in communication with the humidification fluid assembly to output a humidification fluid;

and the air pump is communicated with the second pipe section, and jets air flow to the second pipe section so as to form negative pressure in the first pipe section and the second pipe section, so that the water in the water tank is led to the humidifying fluid component.

Optionally, the humidification fluid set price comprises:

an atomizing tube for having means for forming a humidifying fluid disposed thereon, the first end of which is in communication with the second end of the second tube segment;

the nozzle has a first end communicating with the second end of the atomizing tube and a second end communicating with the outlet portion, and is widened from the first end to the second end.

Optionally, the extending direction from the first end to the second end of the second pipe section, the extending direction from the first end to the second end of the atomizing pipe, and the extending direction from the first end to the second end of the spray pipe are all consistent;

and the direction of the air flow ejected by the air pump and the extending direction from the first end to the second end of the second pipe section

Optionally, the center of the outlet portion is located in the direction of the air flow emitted by the air pump.

Optionally, the first pipe section is perpendicular to the second pipe section and is located below the second pipe section.

Optionally, the water tank is located below the second pipe section.

Optionally, the indoor unit of the air conditioner is a wall-mounted indoor unit of the air conditioner; the extending direction from the first end to the second end of the second pipe section is consistent with the longitudinal direction from the back to the front of the indoor unit of the air conditioner.

Optionally, the device comprises:

the ultrasonic transducer is arranged in the atomizing pipe and is used for forming humidifying fluid from moisture flowing through the atomizing pipe.

Optionally, the outlet portion comprises at least one outlet arranged in an array.

According to a second aspect of the present utility model, there is also provided an air conditioner comprising the air conditioner indoor unit according to any one of the above.

The utility model provides an air conditioner indoor unit and an air conditioner. The humidifying device includes a water tank, a first tube segment, a second tube segment, a humidifying fluid assembly, and an air pump. Wherein, the water tank is used for storing water. The first end of the first pipe section is arranged in the water tank to acquire water from the water tank. The first end of the second pipe section is in communication with the second end of the first pipe section. A humidifying fluid assembly communicates with the second end of the second tube segment to extract moisture from within the tank for forming and ejecting the moisture flowing therethrough into a humidifying fluid. The housing has an outlet portion in communication with the humidification fluid assembly for outputting the humidification fluid. The air pump is communicated with the second pipe section, and jets air flow to the second pipe section to form negative pressure in the first pipe section and the second pipe section so as to lead the water in the water tank to the humidifying fluid component. The indoor unit of the air conditioner is internally provided with the humidifying device, so that the uncomfortable feeling of a human body caused by the excessively low indoor humidity can be avoided. The air pump causes the water to disperse in advance before reaching the humidification fluid assembly to form humidification fluid within the humidification fluid assembly.

The above, as well as additional objectives, advantages, and features of the present utility model will become apparent to those skilled in the art from the following detailed description of a specific embodiment of the present utility model when read in conjunction with the accompanying drawings.

Drawings

Some specific embodiments of the utility model will be described in detail hereinafter by way of example and not by way of limitation with reference to the accompanying drawings. The same reference numbers will be used throughout the drawings to refer to the same or like parts or portions. It will be appreciated by those skilled in the art that the drawings are not necessarily drawn to scale. In the accompanying drawings:

fig. 1 is a cross-sectional view of a humidifying device in an indoor unit of an air conditioner according to one embodiment of the present utility model;

fig. 2 is a schematic view of an indoor unit of an air conditioner according to an embodiment of the present utility model;

fig. 3 is a schematic view of an indoor unit of an air conditioner according to an embodiment of the present utility model.

Detailed Description

Fig. 1 is a cross-sectional view of a humidifying device in an indoor unit of an air conditioner according to one embodiment of the present utility model; fig. 2 is a schematic view of an indoor unit of an air conditioner according to an embodiment of the present utility model; fig. 3 is a schematic view of an indoor unit of an air conditioner according to an embodiment of the present utility model.

As shown in fig. 1 to 3, the present embodiment provides an air conditioner indoor unit 1 including a humidifying device 10 and a casing 20. The humidifying device 10 includes a water tank 100, a first tube segment 200, a second tube segment 300, a humidifying fluid assembly 400, and an air pump 500. Wherein the water tank 100 is used for storing water therein. A first end of first tube segment 200 is disposed within water tank 100 to extract moisture from within water tank 100. The first end of the second pipe segment 300 communicates with the second end of the first pipe segment 200. Humidification fluid assembly 400 communicates with the second end of second tube segment 300 to extract moisture from within tank 100 for forming and ejecting the moisture flowing therethrough into humidification fluid.

The casing 20 has an outlet portion 21 communicating with the humidification fluid assembly 400 to output humidification fluid. The air pump 500 communicates with the second tube segment 300, and ejects air flow toward the second tube segment 300 to create negative pressure in the first tube segment 200 and the second tube segment 300 to direct water in the water tank 100 to the humidifying fluid assembly 400.

In the present embodiment, the type of the air conditioner indoor unit 1 is not limited, and may be selected as needed. For example, the air conditioner indoor unit 1 may be a floor air conditioner indoor unit or a wall-mounted air conditioner indoor unit. As a specific example, as shown in fig. 2, the air conditioner indoor unit 1 is a wall-mounted air conditioner indoor unit.

In the present embodiment, the shape of the water tank 100 is not limited, and may be selected as needed. For example, the shape of water tank 100 may be a rectangular parallelepiped shape or other irregular shape. This is related to the space and arrangement inside the air conditioner indoor unit 1. As a specific example, the water tank 100 has a trapezoidal shape in cross section along the longitudinal direction of the air conditioner indoor unit 1. As shown in fig. 1, the length of the lower bottom surface of the water tank 100 in the longitudinal direction of the air conditioner indoor unit 1 is smaller than the length of the upper bottom surface of the water tank 100 in the longitudinal direction of the air conditioner indoor unit 1 so that the cross section of the water tank 100 in the longitudinal direction of the air conditioner indoor unit 1 is trapezoidal in shape.

In the present embodiment, the extending directions of the first pipe section 200 and the second pipe section 300 are not limited, and may be selected as needed. As a specific example, as shown in fig. 1 and 2, the second pipe section 300 is provided in the longitudinal direction of the air conditioner indoor unit 1, that is, the second pipe section 300 extends in the front-rear direction of the air conditioner indoor unit 1. As shown in fig. 1 and 2, the first end of the second pipe segment 300 is located rearward of the second end of the second pipe segment 300. It will be apparent that this is by way of example only and not by way of example only. For example, the second pipe segment 300 may be angled upward, angled downward, or vertically upward. The second pipe section 300 extends in the front-rear direction of the air conditioner indoor unit 1, which makes the front side of the air conditioner indoor unit 1 small in resistance when the humidifying fluid flows out, and makes the indoor humidity uniform quickly.

As a specific example, as shown in fig. 1, the first pipe section 200 extends in a vertical direction, and the first end of the first pipe section 200 is located directly below the second end of the first pipe section 200. That is, the first pipe section 200 is located directly under the second pipe section 300, and the water tank 100 is located directly under the second pipe section 300. This makes the structure of the air conditioner indoor unit 1 simple and compact.

In the present embodiment, the shapes of the first pipe section 200 and the second pipe section 300 are not limited, and may be selected as needed. As a specific example, as shown in fig. 1, the first pipe section 200 and the second pipe section 300 are each cylindrical in shape. It will be apparent that this is by way of example only and not by way of example only. For example, the first tube segment 200 and the second tube segment 300 may be square cylinders or other irregular shapes. The shapes of the first tube segment 200 and the second tube segment 300 are cylindrical so that the humidifying fluid is relatively uniform.

In this embodiment, the specific components included in the humidification fluid assembly 400 are not limited and may be selected as desired. As a specific example, as shown in fig. 1, a humidification fluid assembly 400 includes an atomizing tube 410, a nozzle 420, and a device 430. Wherein the atomizing tube 410 is for having the device 430 disposed thereon, the nozzle 420 is for emitting the humidifying fluid, and the device 430 is for forming the humidifying fluid. This structure of the humidifying fluid assembly 400 is simple and small. It will be apparent that this is by way of example only and not by way of example only.

In the present embodiment, the specific position of the outlet portion 21 on the casing 20 is not limited, and may be selected as needed. For example, the outlet portion 21 may be provided at an upper side, a front side, a left side, a right side, or the like of the casing 20. As a specific embodiment, as shown in fig. 3, the outlet portion 21 is provided at the front side of the casing 20.

In the present embodiment, the structure of the outlet portion 21 is not limited, and may be selected as needed. For example, the outlet portion 21 includes an opening or a plurality of outlets 22 arranged in an array. As a specific example, as shown in fig. 3, the outlet portion 21 includes a plurality of outlets 22 arranged in an array. In the present embodiment, the shape of the outlet portion 21 is not limited, and may be selected as needed. As a specific example, as shown in fig. 3, the outlet portion 21 is circular in shape. It will be apparent that this is merely exemplary, and that the shape of the outlet portion 21 may be square or other irregular shape, for example.

The air pump 500 communicates with the second pipe section 300, and the air pump 500 emits a high-speed air flow to the second pipe section 300, and the high-speed air flow causes a negative pressure to be formed in the first pipe section 200 and the second pipe section 300 so that water in the water tank 100 reaches the humidifying fluid assembly 400 along the first pipe section 200 and the second pipe section 300. Also, the high velocity gas flow causes the water within the second tube segment 300 to be dispersed in advance before reaching the humidification fluid assembly 400 to form humidification fluid within the humidification fluid assembly 400. In the present embodiment, the speed of the high-speed air flow is not limited, and may be selected as needed.

In summary, the humidifying device 10 is arranged in the indoor unit 1 of the air conditioner, so that discomfort of a human body caused by low indoor humidity can be avoided. The air pump 500 disperses the water in advance before reaching the humidification fluid assembly 400 to form humidification fluid within the humidification fluid assembly 400.

In other embodiments, the humidification fluid set includes an atomizing tube 410 and a lance 420. The atomizing tube 410 is for having the means 430 for forming a humidifying fluid disposed thereon, with a first end thereof in communication with a second end of the second tube segment 300. The first end of the nozzle 420 communicates with the second end of the atomizing tube 410, and the second end of the nozzle 420 communicates with the outlet portion 21, widening from its first end to its second end.

In the present embodiment, the extension directions of the atomizing tube 410 and the nozzle 420 are not limited, and may be selected according to need. As a specific example, as shown in fig. 1, the extension direction of the nozzle 420 and the atomizing pipe 410 coincides with the extension direction of the second pipe section 300, that is, the nozzle 420 and the atomizing pipe 410 extend in the longitudinal direction of the air conditioner indoor unit 1, that is, the nozzle 420 and the atomizing pipe 410 extend in the front-rear direction of the air conditioner indoor unit 1. This results in less resistance to the humidified fluid, which is obviously exemplary only and not exclusive. For example, the direction of extension of the nozzle 420 and the atomizing tube 410 may be obliquely upward, obliquely downward, or vertically upward. The first end of the nozzle 420 is widened to the second end thereof, which allows the humidifying fluid to be diffused in advance in the nozzle 420, so that the indoor humidity is relatively uniform. This structure of the humidifying fluid assembly 400 is simple and small.

In other embodiments, the direction of extension of the first end of the second tube segment 300 to its second end, the direction of extension of the first end of the atomizing tube 410 to its second end, and the direction of extension of the first end of the nozzle 420 to its second end are all identical. And, the direction of the air flow emitted from the air pump 500 coincides with the direction in which the first end of the second tube section 300 extends to the second end thereof. This results in less resistance to the humidifying fluid.

In other embodiments, the center of the outlet portion 21 is located in the direction of the air flow emitted by the air pump 500. This makes the resistance of the humidifying fluid small and contributes to the rapid uniformity of the indoor humidity.

In other embodiments, the first pipe segment 200 is perpendicular to the second pipe segment 300 and is positioned below the second pipe segment 300. That is, the water tank 100 is also located below the second pipe section 300, which makes the structure of the humidifying device 10 simple and stable.

In other embodiments, water tank 100 is located below second tube segment 300. This makes the structure of the humidifying device 10 simple and stable.

In other embodiments, the air conditioner indoor unit 1 is a wall-mounted air conditioner indoor unit 1; the extending direction of the first end to the second end of the second pipe section 300 coincides with the longitudinal direction of the indoor unit 1 of the air conditioner from the rear to the front. That is, the extending direction of the first end to the second end of the second tube segment 300, the extending direction of the first end to the second end of the atomizing tube 410, and the extending direction of the first end to the second end of the nozzle 420 are all consistent with the longitudinal direction of the air conditioner indoor unit 1 from the rear to the front, and the direction of the air flow emitted from the air pump 500 is also consistent with the longitudinal direction of the air conditioner indoor unit 1 from the rear to the front. Since the center of the outlet portion 21 is located in the direction of the air flow discharged from the air pump 500 and the outlet portion 21 communicates with the second end of the nozzle 420, the outlet portion 21 is located at the front side of the air conditioner indoor unit 1. This makes the indoor humidity quick and uniform, and the flow resistance of the humidifying fluid is small.

In other embodiments, device 430 includes an ultrasonic transducer. An ultrasonic transducer is disposed within the atomizing tube 410 for forming a humidifying fluid from the moisture flowing through the atomizing tube 410.

In other embodiments, the outlet portion 21 includes at least one outlet 22 arranged in an array. This makes the humidification fluid relatively uniform, and is favorable to indoor humidity to be quick even.

According to a second aspect of the present utility model, the present utility model also provides an air conditioner comprising the air conditioner indoor unit 1 according to any one of the above. Since the air conditioner includes any one of the air conditioner indoor units 1, the air conditioner has the technical effects of any one of the air conditioner indoor units 1, and will not be described in detail herein.

In the description of the present embodiment, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying 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 at least one such feature, i.e. one or more such features. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise. When a feature "comprises or includes" a feature or some of its coverage, this indicates that other features are not excluded and may further include other features, unless expressly stated otherwise.

Unless specifically stated or limited otherwise, the terms "mounted," "connected," "secured," "coupled," and the like should be construed broadly, as they may be fixed, removable, or integral, for example; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. Those of ordinary skill in the art will understand the specific meaning of the terms described above in the present utility model as the case may be.

Furthermore, in the description of the present embodiments, a first feature "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features not being in direct contact but being in contact through another feature therebetween. That is, in the description of the present embodiment, the first feature being "above", "over" and "upper" the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature "under", "beneath", or "under" a second feature may be a first feature directly under or diagonally under the second feature, or simply indicate that the first feature is less level than the second feature.

Unless otherwise defined, all terms (including technical and scientific terms) used in the description of this embodiment have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs.

In the description of the present embodiment, a description referring to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means 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 present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

By now it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the utility model have been shown and described herein in detail, many other variations or modifications of the utility model consistent with the principles of the utility model may be directly ascertained or inferred from the present disclosure without departing from the spirit and scope of the utility model. Accordingly, the scope of the present utility model should be understood and deemed to cover all such other variations or modifications.

Claims (10)

1. An indoor unit of an air conditioner, comprising:

a water tank for storing water therein;

a first pipe section having a first end disposed within the tank to obtain moisture from within the tank;

a second pipe section having a first end in communication with a second end of the first pipe section;

a humidifying fluid assembly in communication with the second end of the second tube segment for capturing moisture from within the tank for forming moisture flowing therethrough into the humidifying fluid and ejecting the humidifying fluid;

a housing having an outlet portion thereon in communication with the humidification fluid assembly to output the humidification fluid;

an air pump in communication with the second tube segment for directing an air flow toward the second tube segment to create a negative pressure within the first tube segment and the second tube segment for directing the water in the water tank toward the humidification fluid assembly.

2. The indoor unit of claim 1, wherein the set of humidification fluids comprises:

an atomizing tube having means for forming the humidifying fluid disposed thereon, a first end thereof communicating with a second end of the second tube segment;

the first end of the spray pipe is communicated with the second end of the atomization pipe, the second end of the spray pipe is communicated with the outlet part, and the spray pipe is widened from the first end to the second end.

3. An indoor unit of an air conditioner according to claim 2, wherein,

the extending direction from the first end to the second end of the second pipe section, the extending direction from the first end to the second end of the atomizing pipe and the extending direction from the first end to the second end of the spray pipe are consistent;

and the direction of the air flow sprayed by the air pump is consistent with the extending direction from the first end to the second end of the second pipe section.

4. An indoor unit of an air conditioner according to claim 3, wherein,

the center of the outlet portion is located in the direction of the air flow ejected by the air pump.

5. An indoor unit of an air conditioner according to claim 3, wherein,

the first pipe section is perpendicular to the second pipe section and is located below the second pipe section.

6. An indoor unit of an air conditioner according to claim 3, wherein,

the water tank is positioned below the second pipe section.

7. An indoor unit of an air conditioner according to claim 3, wherein,

the indoor unit of the air conditioner is a wall-mounted indoor unit of the air conditioner; the extending direction from the first end to the second end of the second pipe section is consistent with the longitudinal direction from the back to the front of the indoor unit of the air conditioner.

8. An indoor unit of an air conditioner according to claim 2, wherein the means comprises:

and the ultrasonic transducer is arranged in the atomizing pipe and is used for forming the moisture flowing through the atomizing pipe into the humidifying fluid.

9. The indoor unit of claim 1, wherein the indoor unit of the air conditioner,

the outlet part comprises at least one outlet arranged in an array.

10. An air conditioner comprising the air conditioner indoor unit according to any one of claims 1 to 9.