CN210123182U - Air conditioner indoor unit and air conditioner - Google Patents
Air conditioner indoor unit and air conditioner Download PDFInfo
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- CN210123182U CN210123182U CN201920468801.9U CN201920468801U CN210123182U CN 210123182 U CN210123182 U CN 210123182U CN 201920468801 U CN201920468801 U CN 201920468801U CN 210123182 U CN210123182 U CN 210123182U
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Abstract
The utility model discloses a machine and air conditioner in air conditioning, machine includes in the air conditioning: the air conditioner comprises a shell, a fan and a controller, wherein the shell is provided with an air inlet and an air outlet; the fan assembly is arranged in the shell; the indoor heat exchanger is arranged in the shell and is positioned between the air outlet and the fan assembly; the humidification assembly is arranged in the shell and located between the indoor heat exchanger and the fan assembly, the humidification assembly is provided with a steam inlet and a spray opening, wherein the projection of the humidification assembly is located in the projection of the indoor heat exchanger in a projection plane perpendicular to the opening direction of the air outlet, and the spray opening is arranged towards the indoor heat exchanger. According to the air-conditioning indoor unit of the utility model, the air-conditioning indoor unit can be uninterruptedly humidified in modes such as refrigeration, heating or air supply, so that the temperature and humidity double control is realized, and the comfort is better; through establishing the humidification subassembly between indoor heat exchanger and fan subassembly, and utilize indoor heat exchanger to shelter from the humidification subassembly, realized the hidden design of humidification subassembly, installation back elegant appearance.
Description
Technical Field
The utility model relates to an air conditioning technology field particularly, relates to an indoor set of air conditioner and having the air conditioner of indoor set of air conditioner.
Background
In the air conditioner in the related art, the indoor moisture can be drained during refrigeration in summer, so that the indoor is dry, and people can easily feel dry mouth and tongue; when the air is dry in winter, people feel uncomfortable easily. In order to further optimize the comfort of the air conditioner and realize temperature and humidity double control, a humidifying function is generally added on the air conditioner, but the humidifying component is easily exposed in the visual field of a user and is not beautiful in appearance.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides an indoor unit of air conditioner, the indoor unit of air conditioner has advantages such as the travelling comfort is good, the outward appearance aesthetic property is good.
The utility model discloses still provide one kind and have the air conditioner of machine in the air conditioning.
According to the utility model discloses machine in air conditioning of first aspect embodiment, include: a housing having an air inlet and an air outlet; the fan assembly is arranged in the shell; the indoor heat exchanger is arranged in the shell and is positioned between the air outlet and the fan assembly; the humidifying component is arranged in the shell and located between the indoor heat exchanger and the fan component, the humidifying component is provided with a steam inlet and a spray outlet, wherein the spray outlet is perpendicular to the projection surface of the opening direction of the air outlet, the projection of the humidifying component is located in the projection of the indoor heat exchanger, and the spray outlet faces the indoor heat exchanger.
According to the air-conditioning indoor unit provided by the embodiment of the utility model, the indoor unit can continuously humidify in modes such as refrigeration, heating or air supply, so that the temperature and humidity control is realized, and the comfort is better; and, establish the humidification subassembly between indoor heat exchanger and fan subassembly through establishing the humidification subassembly, and utilize indoor heat exchanger to shelter from the humidification subassembly, realized the hidden design of humidification subassembly, installation back elegant appearance.
In addition, according to the utility model discloses machine in air conditioning still has following additional technical characterstic:
according to some embodiments of the utility model, the humidification subassembly includes the humidifying pipe, the blowout port is established on the perisporium of humidifying pipe, at the perpendicular to in the projection plane of the opening direction of air outlet, the projection of humidifying pipe is located in indoor heat exchanger's projection.
In some embodiments of the present invention, the indoor heat exchanger extends from bottom to top towards the fan assembly.
Further, in a section parallel to the cross section of the humidifying pipe, the ejection port is located between an imaginary line X1 between the center of the humidifying pipe and the upper edge of the chamber heater and an imaginary line Y1 between the center of the humidifying pipe and the lower edge of the chamber heater.
In some embodiments of the present invention, the indoor heat exchanger includes a first heat exchanging portion and a second heat exchanging portion connected to each other, the first heat exchanging portion is located above the second heat exchanging portion, and the first heat exchanging portion and the second heat exchanging portion extend obliquely from the air outlet to the fan assembly toward directions away from each other, respectively.
Further, in a cross section parallel to the cross section of the humidifying pipe, the ejection port is located between a virtual perpendicular line X2 from the center of the humidifying pipe to the first heat exchanging portion and a virtual perpendicular line Y2 from the center of the humidifying pipe to the second heat exchanging portion.
In some embodiments of the present invention, the plurality of the ejection holes are provided at intervals along an axial direction of the humidifying pipe.
In some embodiments of the present invention, the plurality of the spraying ports are arranged in a plurality of rows along a circumferential direction of the humidifying pipe, and each row of the spraying ports are arranged along an axial direction of the humidifying pipe at intervals.
Further, two adjacent rows of the ejection ports are arranged in a staggered manner in the axial direction of the humidifying pipe.
In some embodiments of the present invention, the humidifying pipe is located below the air outlet end of the fan assembly.
In some embodiments of the present invention, a guide plate is disposed on the humidifying pipe, and the guide plate is disposed below the blowing port.
The utility model discloses an in some embodiments, the humidification pipe passes through the installing support to be installed in the casing, be equipped with the cooperation mouth on the installing support, the humidification pipe cooperation is in the cooperation mouth.
Furthermore, the humidifying assembly further comprises a silencer, the silencer is installed in the machine shell, the number of the installation supports is two, and the silencer and the humidifying pipe are respectively matched in matching ports of the two installation supports.
According to the utility model discloses a some embodiments, machine still includes in the air conditioning: the water receiving tray is arranged in the shell and located below the indoor heat exchanger, and at least part of the horizontal projection of the humidifying assembly is located in the horizontal projection of the water receiving tray.
Furthermore, the water pan is provided with a water outlet, and a refrigerant pipe of the indoor heat exchanger, the steam inlet and the water outlet are arranged on the same side wall of the shell.
According to the utility model discloses a some embodiments, machine still includes in the air conditioning: the electric control assembly is arranged in the shell and communicated with the fan assembly, a partition plate is arranged in the shell, the indoor heat exchanger and the humidification assembly are located on the partition plate and face towards one side of the air outlet, and the fan assembly and the electric control assembly are located on the partition plate and face away from one side of the air outlet.
According to the utility model discloses air conditioner of second aspect embodiment includes: at least one outdoor unit; a plurality of indoor units, the indoor units being air conditioning indoor units according to embodiments of the first aspect of the present invention; the steam generating device is provided with a steam outlet, an air pipe is connected between the steam outlet and the steam inlet and comprises a plurality of branch pipes, and each branch pipe is connected with the corresponding indoor unit.
According to the air conditioner provided by the embodiment of the utility model, the indoor unit of the air conditioner can be used for uninterruptedly humidifying in modes such as refrigeration, heating or air supply, so that the temperature and humidity can be controlled in a double way, and the comfort is better; and, establish the humidification subassembly between indoor heat exchanger and fan subassembly through establishing the humidification subassembly, and utilize indoor heat exchanger to shelter from the humidification subassembly, realized the hidden design of humidification subassembly, installation back elegant appearance. Therefore, the comfort is good, and the appearance is attractive.
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 perspective view of an indoor unit of an air conditioner according to an embodiment of the present invention;
fig. 2 is a sectional view of an indoor unit of an air conditioner according to an embodiment of the present invention;
fig. 3 is a sectional view of an indoor unit of an air conditioner according to an embodiment of the present invention;
fig. 4 is a schematic structural view of an indoor unit of an air conditioner according to an embodiment of the present invention;
fig. 5 is a schematic structural view of an indoor unit of an air conditioner according to an embodiment of the present invention;
fig. 6 is a schematic structural view of a humidifying assembly of an indoor unit of an air conditioner according to an embodiment of the present invention.
Reference numerals:
an indoor unit 10 of an air conditioner,
A casing 100, an air outlet 101,
A fan assembly 200, a first fan 210, a second fan 220, a motor 230,
An indoor heat exchanger 300, a refrigerant pipe 301, a first heat exchanging part 310, a second heat exchanging part 320,
A water receiving tray 500, a water outlet 501, an electric control assembly 600 and a clapboard 700.
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 only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
An air conditioning indoor unit 10 according to an embodiment of a first aspect of the present invention is described below with reference to the drawings. The indoor air conditioner 10 may be a household air conditioner, a ducted air conditioner, or a portion of a central air conditioner located indoors.
As shown in fig. 1-6, an air conditioner indoor unit 10 according to an embodiment of the present invention includes: a cabinet 100, a fan assembly 200, an indoor heat exchanger 300, and a humidifying assembly 400.
Specifically, the casing 100 has an air inlet and an air outlet 101, and the air outlet 101 penetrates through a front side wall of the casing 100 in the front-rear direction, for example. The fan assembly 200 is disposed in the casing 100, for example, the fan assembly 200 includes a first fan 210, a second fan 220 and a motor 230, the motor 230 is respectively connected to the first fan 210 and the second fan 220 in a transmission manner to drive the first fan 210 and the second fan 220 to rotate, and an air outlet end of the first fan 210 and an air outlet end of the second fan 220 are respectively disposed toward the air outlet 101. The indoor heat exchanger 300 is disposed in the casing 100, and the indoor heat exchanger 300 is located between the air outlet 101 and the fan assembly 200. Indoor air flow enters the interior of the cabinet 100 through the air inlet to exchange heat, and then is conveyed to the indoor space through the air outlet 101.
The humidifying assembly 400 is disposed in the cabinet 100, the humidifying assembly 400 is located between the indoor heat exchanger 300 and the fan assembly 200, for example, the humidifying assembly 400 is located at the rear side of the indoor heat exchanger 300 and at the front side of the fan assembly 200, and the humidifying assembly 400 has a steam inlet 401 and a spray outlet 402. The steam enters the humidifying assembly 400 through the steam inlet 401, is sprayed into the cabinet 100 through the spraying port 402, and is finally delivered to the indoor space along with the airflow through the air outlet 101.
In a projection plane perpendicular to the opening direction of the air outlet 101 (for example, in a projection plane perpendicular to the front-rear direction), the projection of the humidifying assembly 400 is located in the projection of the indoor heat exchanger 300, that is, the humidifying assembly 400 is in a blind area of the field of view when viewed from the air outlet 101. The ejection port 402 is provided toward the indoor heat exchanger 300 so that the steam can be ejected toward the outlet port 101.
Therefore, according to the air-conditioning indoor unit 10 provided by the embodiment of the present invention, uninterrupted humidification can be performed in modes such as cooling, heating or air supply, so as to realize dual control of temperature and humidity, and provide better comfort; moreover, the humidifying assembly 400 is arranged between the indoor heat exchanger 300 and the fan assembly 200, and the indoor heat exchanger 300 is used for shielding the humidifying assembly 400, so that the hidden design of the humidifying assembly 400 is realized, and the installation is attractive and elegant.
According to some embodiments of the present invention, as shown in fig. 6, the humidifying assembly 400 includes a humidifying pipe 410 extending in the left-right direction, and the ejection port 402 is provided on the peripheral wall of the humidifying pipe 410, and the projection of the humidifying pipe 410 is located in the projection of the indoor heat exchanger 300 in the projection plane perpendicular to the opening direction of the air outlet 101. Therefore, the structure is simpler, and the manufacture and the assembly are more convenient.
In some embodiments of the present invention, as shown in fig. 2, the indoor heat exchanger 300 is inclined and extended from bottom to top toward the fan assembly 200, that is, the indoor heat exchanger 300 is inclined and extended from bottom to top, and the indoor heat exchanger 300 is configured as an I-shaped heat exchanger.
Further, as shown in FIG. 2, in the cross section parallel to the cross section of the humidifying pipe 410, the ejection port 402 is located between an imaginary line X1 between the center of the humidifying pipe 410 and the upper edge of the indoor heater and an imaginary line Y1 between the center of the humidifying pipe 410 and the lower edge of the indoor heater, that is, in the cross section parallel to the cross section of the humidifying pipe 410, the angle between the imaginary line X1 and the imaginary line Y1 is α, and the ejection port 402 is provided on the portion of the humidifying pipe 410 located within the angle α, whereby the steam discharge is smoother and the noise is lower.
In some embodiments of the present invention, as shown in fig. 3, the indoor heat exchanger 300 includes a first heat exchanging portion 310 and a second heat exchanging portion 320 connected to each other, the first heat exchanging portion 310 is located above the second heat exchanging portion 320, and the first heat exchanging portion 310 and the second heat exchanging portion 320 are respectively extended in a direction from the air outlet 101 to the fan assembly 200 (e.g., from front to back) in an inclined manner in a direction away from each other. That is, the indoor heat exchanger 300 is configured as a V-shaped heat exchanger having a V-shaped opening facing the blower fan assembly 200.
Further, as shown in fig. 3, the exhaust port 402 is located between a virtual perpendicular line X2 from the center of the humidifying pipe 410 to the first heat exchanging part 310 and a virtual perpendicular line Y2 from the center of the humidifying pipe 410 to the second heat exchanging part 320 in a section parallel to the cross section of the humidifying pipe 410, that is, an angle between the virtual perpendicular line X2 and the virtual perpendicular line Y2 is β in a section parallel to the cross section of the humidifying pipe 410, and the exhaust port 402 is provided at a portion of the humidifying pipe 410 located within the angle β, whereby steam exhaust is smoother and noise is lower.
In some embodiments of the present invention, as shown in fig. 6, the plurality of spraying holes 402 are provided along the axial direction of the humidifying pipe 410, so that the humidifying effect can be enhanced and the humidity can be controlled more accurately. It is to be understood that the plurality of ejection ports 402 may be identical or different in shape, and the ejection directions of the plurality of ejection ports 402 may be selected according to the specific implementation. Wherein the ejection orifice 402 may be configured as a circular hole.
In some embodiments of the present invention, the plurality of spraying ports 402 are arranged in a plurality of rows along the circumference of the humidifying pipe 410, and each row of spraying ports 402 is arranged along the axial direction of the humidifying pipe 410, so as to humidify the object from different directions, thereby realizing multi-angle spraying. Further, the two adjacent rows of the discharge ports 402 are arranged to be offset in the axial direction of the humidifying pipe 410, so that the humidifying range is wider.
In some embodiments of the present invention, as shown in fig. 2 and 3, the humidifying pipe 410 is located below the air outlet end of the fan assembly 200, so that it is beneficial for the steam to flow smoothly along with the air flow.
In some embodiments of the present invention, as shown in fig. 6, a flow guiding plate 420 is disposed on the humidifying pipe 410, and the flow guiding plate 420 is located below the spraying port 402. That is, the baffle 420 is provided at the bottom of the humidifying pipe 410, and the baffle 420 protrudes outward from the humidifying pipe 410, so that water can be discharged. For example, the baffle 420 may extend obliquely downward to further facilitate rapid drainage of water.
According to some embodiments of the present invention, as shown in fig. 5, the indoor unit 10 of the air conditioner further includes: and the electronic control assembly 600 is arranged in the casing 100, and the electronic control assembly 600 is communicated with the motor 230 of the fan assembly 200. The partition 700 is disposed in the casing 100, the indoor heat exchanger 300 and the humidification module 400 are disposed on one side (i.e., front side) of the partition 700 facing the air outlet 101, and the fan module 200 and the electric control module 600 are disposed on one side (i.e., rear side) of the partition 700 facing away from the air outlet 101, so that water and electricity separation can be achieved. The partition plate 700 can play a supporting role, the mounting bracket 430 can be mounted and fixed on the partition plate 700, and the partition plate 700 can be further provided with a corresponding communication port to realize the circulation of gas.
In some embodiments of the present invention, as shown in fig. 6, the humidifying pipe 410 is installed in the casing 100 through the mounting bracket 430, the mounting bracket 430 is provided with the fitting hole 403, and the humidifying pipe 410 is fitted in the fitting hole 403. For example, the fitting opening 403 is opened upward, thereby facilitating assembly. For example, the mounting bracket 430 includes a fixing portion 431 and a fitting portion 432, the fixing portion 431 may be provided with a fixing hole, the fixing portion 431 may be fixed on a sidewall of the cabinet 100 or the partition 700, the fitting portion 432 is provided with a fitting opening 403, and the fitting portion 432 and the fixing portion 431 may be provided perpendicular to each other.
Further, as shown in fig. 5, the humidifying assembly 400 further includes a muffler 440, the muffler 440 is installed in the cabinet 100, the number of the mounting brackets 430 is two, and the muffler 440 and the humidifying pipe 410 are respectively fitted in the fitting openings 403 of the two mounting brackets 430, so that noise of the indoor unit 10 of the air conditioner can be reduced, and the structure is more robust.
According to some embodiments of the present invention, as shown in fig. 2 to 4, the indoor unit 10 of the air conditioner further includes: the water receiving tray 500 is arranged in the machine shell 100, the water receiving tray 500 is positioned below the indoor heat exchanger 300, and at least part of the horizontal projection of the humidifying assembly 400 is positioned in the horizontal projection of the water receiving tray 500. For example, the horizontal projection of the humidifying pipe 410 is entirely located within the horizontal projection of the water-receiving tray 500, so that the humidifying pipe 410 completely falls into the water-receiving tray 500, and the condensed water generated by the humidifying pipe 410 is prevented from flowing out of the water-receiving tray 500 to soak the ceiling or floor of a user.
Further, as shown in fig. 1, the drain pan 500 has a drain port 501, and the refrigerant pipe 301, the steam inlet 401, and the drain port 501 of the indoor heat exchanger 300 are mounted on the same side wall of the cabinet 100. Therefore, the assembly is very convenient, and the structure is more compact.
Other configurations and operations of the air conditioning indoor unit 10 according to the embodiment of the present invention are known to those skilled in the art and will not be described in detail herein.
According to the utility model discloses air conditioner of second aspect embodiment includes: at least one outdoor unit, a plurality of indoor units, and a steam generating device.
In particular, the indoor unit is an air-conditioning indoor unit 10 according to an embodiment of the first aspect of the present invention. The steam generating device is provided with a steam outlet, an air pipe is connected between the steam outlet and the steam inlet 401, the air pipe comprises a plurality of branch pipes, and each branch pipe is connected with a corresponding indoor unit. For example, the steam generating device may be installed in a kitchen or a bathroom, so that filtered purified water can be used to provide steam to the room.
According to the air conditioner of the embodiment of the utility model, the air conditioner indoor unit 10 can be used for uninterruptedly humidifying in modes such as refrigeration, heating or air supply, so that the temperature and humidity control is realized, and the comfort is better; moreover, the humidifying assembly 400 is arranged between the indoor heat exchanger 300 and the fan assembly 200, and the indoor heat exchanger 300 is used for shielding the humidifying assembly 400, so that the hidden design of the humidifying assembly 400 is realized, and the installation is attractive and elegant.
From this, according to the utility model discloses air conditioner, the travelling comfort is good, the outward appearance aesthetic property is good.
It can be understood that the steam generating device can generate steam when working, the steam pressure in the steam generating device can be increased along with the increase of the volume of the generated steam, and when the steam pressure in the steam generating device is higher than the pressure at the steam outlet, the steam of the steam generating device can sequentially flow through the steam outlet and the branch pipe to be conveyed into the indoor unit and conveyed into the indoor space through the air outlet 101 of the indoor unit.
Therefore, the pressure of the steam can be used for driving the steam to flow, so that a fan in the related technology can be omitted, the working noise of the air conditioner can be reduced, and the use comfort of a user is improved. Meanwhile, the whole weight and the manufacturing cost of the air conditioner can be reduced.
Furthermore, the embodiment of the utility model provides an in no longer need set up the control valve on the branch pipe, utilize steam pressure in the steam generating device alright with the flow that realizes steam with end to can reduce manufacturing cost, simplify steam generating device's structure.
It can be understood that a plurality of indoor units correspond to a plurality of branch pipes one to one. That is, when the indoor unit is provided in plural, the plural branch pipes are also provided in plural. From this, not only can reduce the degree of difficulty that a plurality of indoor sets and many branch connections and installation, can also reduce the degree of difficulty of overhauing and later maintenance simultaneously, saved the time of installation and later maintenance, promoted the efficiency of installation and maintenance. Moreover, accurate air supply to different indoor units can be realized, for example, when the working air volume of part of the indoor units is larger, the matching of the steam volume and the air volume of the indoor units can be realized by adjusting the steam volume of the corresponding branch pipes, and the air supply device has the advantage of accurate humidification control.
Each indoor unit is provided with an air outlet 101, each steam generating device is provided with a plurality of steam outlets, the steam outlets correspond to the indoor units one by one, each steam outlet is communicated with the indoor unit through a branch pipe, and the steam generating devices drive steam to flow by utilizing the pressure of the steam and flow to the indoor units through the steam outlets and the branch pipes in sequence.
It can be understood that the steam generating device is provided with a plurality of steam outlets which correspond to the indoor units one by one, therefore, the steam discharged by the steam outlets can be conveyed to the indoor units through independent branch pipes, and the independent humidification of the indoor units can be realized.
It will also be appreciated that each steam outlet may communicate with one branch, two branches, or more branches. Therefore, the working load of the single branch pipe can be reduced, the working performance is improved, and the working efficiency of the steam generating device is improved.
For example, three indoor units are provided, three steam outlets are provided, three branch pipes are provided, each steam outlet is communicated with one branch pipe, and the three branch pipes are correspondingly matched with the three indoor units one by one.
For another example, the indoor unit is provided with two, the steam outlets are provided with two, the branch pipes are provided with four, each steam outlet is communicated with two branch pipes, and every two branch pipes are matched with the same indoor unit.
For another example, the indoor units are four, the branch pipes are four, the steam outlets are four, each steam outlet is communicated with one branch pipe, and the four branch pipes are matched with the four indoor units in a one-to-one correspondence manner.
It should be noted that the steam generating device can be an independent component, and is installed in a kitchen or a toilet in a suspended ceiling manner to be directly communicated with tap water or purified tap water, that is, the tap water or the purified tap water is used for supplying water to the steam generating device; the steam generating device may also be integrated in the air conditioner as a whole.
Other configurations and operations of the air conditioner according to the embodiment of the present invention are known to those skilled in the art and will not be described in detail herein.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" 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 defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, "first feature" and "second feature" may include one or more of the features, and the first feature may be "on" or "under" the second feature, and may include the first and second features being in direct contact, or the first and second features being in contact not directly but via another feature therebetween. The first feature being "on," "over" and "above" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature.
It is to be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; either directly or indirectly through intervening media, or through the communication between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "a specific embodiment," "an example" or "some examples" or the like are intended to 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 do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the 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 (17)
1. An indoor unit of an air conditioner, comprising:
a housing having an air inlet and an air outlet;
the fan assembly is arranged in the shell;
the indoor heat exchanger is arranged in the shell and is positioned between the air outlet and the fan assembly;
the humidifying component is arranged in the shell and located between the indoor heat exchanger and the fan component, the humidifying component is provided with a steam inlet and a spray outlet, wherein the spray outlet is perpendicular to the projection surface of the opening direction of the air outlet, the projection of the humidifying component is located in the projection of the indoor heat exchanger, and the spray outlet faces the indoor heat exchanger.
2. An indoor unit of an air conditioner according to claim 1, wherein the humidifying unit includes a humidifying pipe, the ejection port is provided in a peripheral wall of the humidifying pipe, and a projection of the humidifying pipe is located in a projection of the indoor heat exchanger in a projection plane perpendicular to an opening direction of the air outlet.
3. An indoor unit of an air conditioner according to claim 2, wherein the indoor heat exchanger is inclined to the fan assembly from bottom to top.
4. An indoor unit of an air conditioner according to claim 3, wherein the ejection port is located between an imaginary line X1 between the center of the humidifying pipe and the upper edge of the indoor heat exchanger and an imaginary line Y1 between the center of the humidifying pipe and the lower edge of the indoor heat exchanger in a section parallel to the cross section of the humidifying pipe.
5. An indoor unit of an air conditioner according to claim 2, wherein the indoor heat exchanger includes a first heat exchanging portion and a second heat exchanging portion connected, the first heat exchanging portion is located above the second heat exchanging portion, and the first heat exchanging portion and the second heat exchanging portion extend obliquely in directions away from each other in a direction from the air outlet to the fan assembly, respectively.
6. An air conditioning indoor unit according to claim 5, wherein the discharge port is located between a virtual perpendicular line X2 from the center of the humidifying pipe to the first heat exchanging portion and a virtual perpendicular line Y2 from the center of the humidifying pipe to the second heat exchanging portion in a cross section parallel to the cross section of the humidifying pipe.
7. An indoor unit of an air conditioner according to claim 2, wherein the plurality of the ejection ports are provided at intervals in an axial direction of the humidifying pipe.
8. An indoor unit of an air conditioner according to claim 2, wherein the plurality of the ejection holes are arranged in a plurality of rows in a circumferential direction of the humidifying pipe, and the ejection holes in each row are provided at intervals in an axial direction of the humidifying pipe.
9. An indoor unit of an air conditioner according to claim 8, wherein the ejection ports in two adjacent rows are arranged to be staggered in an axial direction of the humidifying pipe.
10. An indoor unit of an air conditioner according to claim 2, wherein the humidifying pipe is located below an air outlet end of the fan assembly.
11. An indoor unit of an air conditioner according to claim 2, wherein a baffle plate is provided on the humidifying pipe, and the baffle plate is located below the ejection port.
12. An indoor unit of an air conditioner according to claim 2, wherein the humidifying pipe is installed in the cabinet through a mounting bracket, and a fitting opening is provided in the mounting bracket, and the humidifying pipe is fitted in the fitting opening.
13. An indoor unit of an air conditioner according to claim 12, wherein the humidifying assembly further comprises a muffler installed in the cabinet, the number of the mounting brackets is two, and the muffler and the humidifying pipe are fitted in fitting ports of the two mounting brackets, respectively.
14. An indoor unit of an air conditioner according to claim 1, further comprising:
the water receiving tray is arranged in the shell and located below the indoor heat exchanger, and at least part of the horizontal projection of the humidifying assembly is located in the horizontal projection of the water receiving tray.
15. An indoor unit of an air conditioner according to claim 14, wherein the drip tray has a drain port, and the refrigerant pipe of the indoor heat exchanger, the steam inlet, and the drain port are installed on the same side wall of the cabinet.
16. An air conditioning indoor unit according to any one of claims 1 to 15, further comprising:
the electric control assembly is arranged in the shell and communicated with the fan assembly, a partition plate is arranged in the shell, the indoor heat exchanger and the humidification assembly are located on the partition plate and face towards one side of the air outlet, and the fan assembly and the electric control assembly are located on the partition plate and face away from one side of the air outlet.
17. An air conditioner, comprising:
at least one outdoor unit;
a plurality of indoor units, the indoor units being air conditioning indoor units according to any one of claims 1 to 16;
the steam generating device is provided with a steam outlet, an air pipe is connected between the steam outlet and the steam inlet and comprises a plurality of branch pipes, and each branch pipe is connected with the corresponding indoor unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920468801.9U CN210123182U (en) | 2019-04-08 | 2019-04-08 | Air conditioner indoor unit and air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920468801.9U CN210123182U (en) | 2019-04-08 | 2019-04-08 | Air conditioner indoor unit and air conditioner |
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| CN210123182U true CN210123182U (en) | 2020-03-03 |
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| CN201920468801.9U Active CN210123182U (en) | 2019-04-08 | 2019-04-08 | Air conditioner indoor unit and air conditioner |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109974118A (en) * | 2019-04-08 | 2019-07-05 | 广东美的暖通设备有限公司 | Air conditioner indoor unit and air conditioner |
| CN111594928A (en) * | 2020-06-01 | 2020-08-28 | 广东美的暖通设备有限公司 | Indoor machine of air conditioner |
-
2019
- 2019-04-08 CN CN201920468801.9U patent/CN210123182U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109974118A (en) * | 2019-04-08 | 2019-07-05 | 广东美的暖通设备有限公司 | Air conditioner indoor unit and air conditioner |
| CN111594928A (en) * | 2020-06-01 | 2020-08-28 | 广东美的暖通设备有限公司 | Indoor machine of air conditioner |
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