CN208936300U - Air conditioner indoor unit and air conditioner - Google Patents
Air conditioner indoor unit and air conditioner Download PDFInfo
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- CN208936300U CN208936300U CN201821549055.8U CN201821549055U CN208936300U CN 208936300 U CN208936300 U CN 208936300U CN 201821549055 U CN201821549055 U CN 201821549055U CN 208936300 U CN208936300 U CN 208936300U
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Abstract
The utility model discloses a kind of air conditioner indoor unit and air conditioner, and wherein air conditioner indoor unit includes: casing, and the casing offers air inlet and air outlet；Heat exchange module, the heat exchange module is set in the casing, and is connected to the air inlet and the air outlet；Fresh air module, the fresh air module is set in the casing and one end of the neighbouring heat exchange module, the fresh air module is formed with avoiding space, and fresh inlet is offered at the avoiding space, and the fresh air module is also provided with the fresh air outlet for being connected to the air outlet；And blast pipe, the blast pipe is connected to the fresh inlet, and extends the casing.It is reasonable in arranging in casing that technical solutions of the utility model make blast pipe, so that air conditioner indoor unit is compact-sized, compact.
Description
Technical field
The utility model relates to air-conditioning technical field, in particular to a kind of air conditioner indoor unit and the application air conditioner indoor unit
Air conditioner.
Background technique
Air conditioner indoor unit only has the function of refrigeration and heating mostly, and in the case where indoor long-term unlatching air conditioner, room
Interior air cannot purify and be easy to affect human health.
Only a small number of air conditioner indoor unit are combined with fresh air module, and room air can carry out to circulating filtration, or will be outdoor
It is passed through interior after fresh air purification, so that the clean-up performance of room air be continuously improved.But there is fresh air mould in the prior art
The air conditioner indoor unit of block, blast pipe arrangement is more unreasonable, and it is larger to will cause casing internal space hold.
Utility model content
The main purpose of the utility model is to provide a kind of air conditioner indoor unit, it is intended to so that blast pipe is closed in arranging in casing
Reason, so that air conditioner indoor unit is compact-sized, compact.
To achieve the above object, the utility model proposes air conditioner indoor unit include:
Casing, the casing offer air inlet and air outlet；
Heat exchange module, the heat exchange module is set in the casing, and is connected to the air inlet and the air outlet；
Fresh air module, the fresh air module is set in the casing and one end of the neighbouring heat exchange module, the fresh air
Module is formed with avoiding space, and fresh inlet is offered at the avoiding space, and the fresh air module is also provided with connection
The fresh air of the air outlet exports；And
Blast pipe, the blast pipe are at least partially disposed at the avoiding space, the blast pipe be connected to the fresh air into
Mouthful, and extend the casing.
Optionally, the blast pipe includes the first pipeline section and the second pipeline section, and one end of first pipeline section is by the fresh air
Fresh air module described in inlet communication, the other end connects second pipeline section, and forms bending part, and the bending part is contained in described
Avoiding space, second pipeline section extend the casing away from one end of first pipeline section.
Optionally, the fresh air module has shell, and the connection fresh inlet is formed in the shell and fresh air goes out
Mouthful fresh air duct, the shell includes main part and the protrusion for being convexly equipped in one end face of main part, the protrusion it
The end face of side surface and the main part towards the casing back forms the avoiding space, and the fresh air outlet is set to institute
State main part.
Optionally, the fresh inlet is set to the side surface of the protrusion.
Optionally, the protrusion is arranged in face of the wall surface of the fresh inlet in arc transition.
Optionally, the fresh air duct includes the filter chamber being connected and air-out chamber, and the filter chamber is at least partially disposed in
The protrusion, the filter chamber is interior to be equipped with filtration members, and the air-out chamber is set to the main part, is equipped with newly in the air-out chamber
Wind blower；
The fresh-air fan driving air enters the filter chamber by the fresh inlet, after filtration members filtering,
Into the air-out chamber, and is exported and be discharged by the fresh air.
Optionally, the heat exchange module is equipped with refrigerant protruded tube, and the refrigerant protruded tube and the fresh air module distinguish position
In the both ends of the heat exchange module；The refrigerant protruded tube, which extends to, is placed in the avoiding space, and total with the blast pipe
It is same to extend the casing；
And/or the blast pipe extends towards the direction of the refrigerant protruded tube, and prolongs jointly with the refrigerant protruded tube
Stretch out the casing.
Optionally, the air outlet includes the heat exchange air outlet and fresh air outlet for being opened in the casing, the heat exchange
Module has the heat exchanging air duct for being connected to the air inlet and the heat exchange air outlet, fresh air discharge described in the fresh air outlet
Mouthful.
Optionally, the fresh-air fan is centrifugal blower；
The heat exchange module includes indoor heat exchanger and cross flow fan, and the indoor heat exchanger is located at the air inlet and passes through
Between flow fan；
Under the action of the cross flow fan, outside air is entered in the casing by the air inlet, through the heat exchange
After device heat exchange, it is discharged through the air outlet；
The axis of the centrifugal blower and the cross flow fan is parallel.
The utility model also proposes that a kind of air conditioner, the air conditioner include outdoor unit and the air conditioner indoor unit；
The air conditioner indoor unit includes:
Casing, the casing offer air inlet and air outlet；
Heat exchange module, the heat exchange module is set in the casing, and is connected to the air inlet and the air outlet；
Fresh air module, the fresh air module is set in the casing and one end of the neighbouring heat exchange module, the fresh air
Module is formed with avoiding space, and fresh inlet is offered at the avoiding space, and the fresh air module is also provided with connection
The fresh air of the air outlet exports；And
Blast pipe, the blast pipe are at least partially disposed at the avoiding space, the blast pipe be connected to the fresh air into
Mouthful, and extend the casing.
Technical solutions of the utility model in adding fresh air module on air conditioner indoor unit, the fresh air module have fresh inlet and
Fresh air outlet, and fresh air outlet air outlet, under the action of fresh air module, air is entered by blast pipe through fresh inlet new
In wind module, fresh air module carries out the processing such as purification and/or degerming to air, then air through fresh air outlet and goes out by treated
Interior is sent into air port, so that indoor can constantly be passed through the ozone crossed through fresh air resume module.
Further, which is also formed with avoiding space, and the avoiding space is for providing evacuation position, in order to walk
Pipe concedes installation space for other components, and fresh inlet is opened at the avoiding space by technical solutions of the utility model,
Blast pipe is connected to the fresh inlet at avoiding space, so that blast pipe can be at least partly contained at avoiding space, to make
Pipeline installation, the arrangement obtained in casing is more reasonable, and air conditioner indoor unit is compact-sized, compact.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram of one embodiment of the utility model air conditioner indoor unit；
Fig. 2 is the structural schematic diagram of fresh air module in Fig. 1；
Fig. 3 is the structural schematic diagram of another embodiment of the utility model air conditioner indoor unit；
Fig. 4 is the structural schematic diagram of fresh air module in Fig. 1；
Fig. 5 is the cross-sectional view of fresh air module in Fig. 4.
Drawing reference numeral explanation:
| Label | Title | Label | Title |
| 100 | Air conditioner indoor unit | 511 | Main part |
| 10 | Casing | 5111 | End face |
| 11 | Cabinet top | 513 | Protrusion |
| 12 | Casing side | 5131 | Side surface |
| 13 | Bottom of shell | 52 | Avoiding space |
| 14 | Casing side | 54 | Fresh inlet |
| 15 | Air inlet | 55 | Fresh air duct |
| 16 | Air outlet | 551 | Filter chamber |
| 163 | Fresh air outlet | 553 | Air-out chamber |
| 30 | Heat exchange module | 56 | Filtration members |
| 31 | Indoor heat exchanger | 57 | Fresh-air fan |
| 33 | Heat exchange blower fan | 58 | Fresh air outlet |
| 35 | Refrigerant protruded tube | 70 | Blast pipe |
| 50 | Fresh air module | 71 | First pipeline section |
| 51 | Shell | 72 | Second pipeline section |
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
It is only used for explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as
When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In addition, the description for being related to " first ", " second " etc. in the present invention is used for description purposes only, and cannot understand
For its relative importance of indication or suggestion or implicitly indicate the quantity of indicated technical characteristic.Define as a result, " first ",
The feature of " second " can explicitly or implicitly include at least one of the features.In addition, the technical side between each embodiment
Case can be combined with each other, but must be based on can be realized by those of ordinary skill in the art, when the combination of technical solution
Conflicting or cannot achieve when occur will be understood that the combination of this technical solution is not present, also not in the requires of the utility model
Protection scope within.
Referring to figs. 1 to Fig. 5, the utility model proposes a kind of air conditioner indoor unit 100.
Air conditioner indoor unit 100 includes:
Casing 10, casing 10 offer air inlet 15 and air outlet 16；
Heat exchange module 30, heat exchange module 30 is set in casing 10, and is connected to air inlet 15 and air outlet 16；
Fresh air module 50, fresh air module 50 is set in casing 10 and one end of neighbouring heat exchange module 30,50 shape of fresh air module
At there is avoiding space 52, and fresh inlet 54 is offered at avoiding space 52, fresh air module 50 is also provided with connection air outlet
16 fresh air outlet 58；And
Blast pipe 70, blast pipe 70 are at least partially disposed at avoiding space 52, and blast pipe 70 is connected to fresh inlet 54, and prolongs
Stretch out casing 10.
Heat exchange module 30 has heat exchanging air duct, is equipped with indoor heat exchanger 31 and heat exchange blower fan 33 in heat exchanging air duct, is exchanging heat
Room air is entered in heat exchanging air duct by air inlet 15 under the action of blower 33, after the heat exchange of indoor heat exchanger 31, by air outlet
16 are expelled to interior, so that room temperature be adjusted.Air conditioner indoor unit 100 with the heat exchange module 30 has existing skill
The air conditioner refrigerating or heat-production functions that air conditioner indoor unit 100 in art has.It is to be appreciated that the air conditioner indoor unit 100 may be used also
It, i.e., will be more than realization to have the other function that air conditioner indoor unit 100 can be realized in the prior art, such as humidification or degerming etc.
The corresponding module of function is added on the air conditioner indoor unit 100.
In adding fresh air module 50 on air conditioner indoor unit 100, which has new technical solutions of the utility model
Wind inlet 54 and fresh air outlet 58, and 58 connection air outlet 16 of fresh air outlet, under the action of fresh air module 50, air is by entering the wind
Pipe 70 enters in fresh air module 50 through fresh inlet 54, and fresh air module 50 carries out the processing such as purification and/or degerming to air, then will
Treated air is sent into interior through fresh air outlet 58 and air outlet 16, so that interior can be constantly passed through through fresh air module 50
Processed ozone.
Further, which is also formed with avoiding space 52, which avoids position for providing, with
It is convenient for walking pipe or concedes installation space for other components, fresh inlet 54 is opened in the evacuation by technical solutions of the utility model
At space 52, blast pipe 70 is connected to the fresh inlet 54 at avoiding space 52, so that blast pipe 70 can be at least partly contained in
At avoiding space 52, so that the pipeline in casing 10 is installed, arranges more reasonable, and air conditioner indoor unit 100 is compact-sized,
Compact.
Referring to fig. 2 and Fig. 4, in an embodiment of the present invention, blast pipe 70 includes the first pipeline section 71 and the second pipeline section 72,
One end of first pipeline section 71 is connected to fresh air module 50 by fresh inlet 54, and the other end connects the second pipeline section 72, and forms bending part,
Bending part is contained in avoiding space 52, and the second pipeline section 72 extends casing 10 away from one end of the first pipeline section 71.Fresh air module 50
It is inside formed with the fresh air duct 55 of connection fresh inlet 54 and fresh air outlet 58, in the embodiment, blast pipe 70 may include phase
The first pipeline section 71 and the second pipeline section 72 of connection, and first pipeline section 71 and the second pipeline section 72 are arranged in angle, so that the air inlet
Pipe 70 can be introduced the air of side in fresh air duct 55 by blast pipe 70, so that it is able to satisfy actual installation and use demand,
Further facilitate installation.The bending part of fresh wind tube can be contained in avoiding space 52, so as to further save installation space, be made
Space in the casing 10 of the air conditioner indoor unit 100 is obtained to be fully used.It is to be appreciated that according to actual needs, the blast pipe
70 can also include more pipeline sections, to realize better air inlet effect.
With further reference to Fig. 2, fresh air module 50 has shell 51, and connection fresh inlet 54 and fresh air are formed in shell 51
The fresh air duct 55 of outlet 58, shell 51 include main part 511 and the protrusion 513 for being convexly equipped in 511 1 end face 5111 of main part,
Protrusion 513 forms avoiding space 52 towards the side surface 5131 at 10 back of casing and the end face 5111 of main part 511, and fresh air goes out
Mouth 58 is set to main part 511.
Casing 10 include be oppositely arranged cabinet top 11, bottom of shell 13 and be located at cabinet top 11 and casing bottom
10 back of casing between portion 13, casing 10 further include casing side 12 between cabinet top 11 and bottom of shell 13,
14, which is located at the both ends of 10 length direction of casing, and 10 back of casing is when being installed towards installation carrier
Setting.Under normal conditions, installation carrier is wall, installs the peace being provided on carrier for air inlet 15 and/or refrigerant pipe stretching
Channel is filled, which is the through-hole for being opened in wall.
In the utility model embodiment, the shell 51 of fresh air module 50 can also be integrally formed by casing 10, i.e. fresh air wind
Road 55 directly is enclosed to set by casing 10 to be formed, and fresh air outlet 58 and air outlet 16 are same structure in the program.When fresh air module 50
Shell 51 and casing 10 be dismountable two parts when, the fresh air outlet 58 and air outlet 16 can for two individually knot
Structure, and be interconnected.It is to be appreciated that when the shell 51 of fresh air module 50 and casing 10 are dismountable two parts, the machine
Shell 10 can be arranged in air outlet 16 at fresh air outlet 58, through 50 filtered air of fresh air module directly through 58 discharge of fresh air outlet
To outdoor.
One end of main part 511 towards the bottom of shell 13 protrudes to form protrusion 513, the side surface of the protrusion 513
5131 enclose with the end face 5111 of main part 511 and set to form notch, blast pipe 70 is connected at the avoiding space 52 fresh air into
Mouth 54 can make blast pipe 70 extend away from one end of fresh inlet 54 along the direction that the avoiding space 52 is not blocked, can
It is provided in a manner of a variety of outlet pipes by for blast pipe 70.
It is to be appreciated that protrusion 513 based on 511 can protrude to be formed towards one end of cabinet top 11, or
511 protrude and to be formed towards one end of casing side 12,14 based on person's protrusion 513, in the protection model of the utility model
In enclosing, arrangement above mode can satisfy different design requirements.
In an embodiment of the present invention, fresh inlet 54 is set to the side surface 5131 of protrusion 513.The protrusion 513
Side surface 5131 towards 10 back of casing, fresh inlet 54 is set to the side surface 5131, blast pipe 70 can be in the side
Fresh inlet 54 is connected at surface 5131, blast pipe 70 can prolong away from one end of fresh inlet 54 towards 10 back direction of casing
It stretches, can also bend and extend towards the side of the side surface 5131.
When the installation passage on installation carrier is located at 10 back of casing, 70 one end of blast pipe is connected in the side surface 5131
Fresh inlet 54, the other end extend towards 10 back direction of casing, then the blast pipe 70 can be made directly to carry on the back through being located at casing 10
The installation passage in face extend out to outdoor so that the air conditioner indoor unit 100 can be realized back outlet pipe, and pipeline overall dimensions compared with
It is short, save cost.
When installing the installation passage being arranged on carrier adjacent to casing side 12,14, one end of blast pipe 70 is in the side table
Face 5131 is connected to fresh inlet 54, and the other end extends towards casing side 12, the bending of 14 directions, then the blast pipe 70 can be made to pass through
Installation passage positioned at casing side 12,14 extend out to outdoor, so that the air conditioner indoor unit 100 can be realized side outlet pipe, by
There are two casing sides 12,14 at both ends along its length in shell, and the fresh inlet 54 is set to the side surface
When 5131, which, which needs to extend towards any casing side 12,14 directions, only needs 90-degree bent, in conjunction with Fig. 2 and figure
4, it in actual installation process, can be realized 10 right side outlet pipe of 10 left side outlet pipe of casing or casing using same blast pipe 70, only need
Appropriate adjustment is carried out to the setting angle of blast pipe 70 to answer so that the air conditioner indoor unit 100 can satisfy different use demands
It is extensive with occasion.
When installing the installation passage being arranged on carrier adjacent to bottom of shell 13, one end of blast pipe 70 is in the side surface
5131 connection fresh inlets 54, the other end extend towards 13 direction of bottom of shell, then the blast pipe 70 can be made through being located at casing
The installation passage of bottom 13 extend out to outdoor, so that the air conditioner indoor unit 100 can be realized bottom outlet pipe.Fresh inlet 54 is set
It is not only convenient for the installation of blast pipe 70 when being placed in the side surface 5131, and blast pipe 70 can be made in empty casing side 12,14, casing
13 direction of bottom bends or directly stretches out in 10 back of casing, so that the installation of blast pipe 70 influences the installation of other components
It is smaller.
Protrusion 513 is arranged in face of the wall surface of fresh inlet 54 in arc transition.The wall surface of arc transition setting can incite somebody to action
The air that fresh wind port enters is directed to main part 511, to export 58 rows by fresh air through the processed air of fresh air module 50
Out, reduce air in the energy loss in fresh air duct 55 in motion process.
Since avoiding space 52 is enclosed to set and be formed by the side surface 5131 of protrusion 513 and the end face 5111 of main part 511, on
Fresh inlet 54 can also be set to the end face 5111 of main part 511 by the alternative solution for stating embodiment.So that blast pipe 70 can edge
Required direction carries out bending extension.
With further reference to Fig. 5, fresh air duct 55 includes the filter chamber 551 that is connected and air-out chamber 553, filter chamber 551 to
Small part is set to protrusion 513, and filtration members 56 are equipped in filter chamber 551, and air-out chamber 553 is set to main part 511, air-out chamber 553
It is interior to be equipped with fresh-air fan 57；
Fresh-air fan 57 drives air to enter filter chamber 551 by fresh inlet 54, after the filtering of filtration members 56, into outlet air
Chamber 553, and by 58 discharge of fresh air outlet.
In embodiment shown in fig. 5, filtration members 56 are located at main part 511, and 551 part of filter chamber is located at protrusion 513,
Another part is located at main part 511, and in the embodiment, fresh inlet 54 can be opened in the side surface 5131 of protrusion 513
It can be opened in the end face 5111 of main part 511, fresh inlet 54 is preferably opened in the side surface 5131 of protrusion 513,
The air for entering filter chamber 551 by air inlet 15 can be enable sufficiently to contact with filtration members 56, so as to sufficiently be filtered to air, mentioned
Clean-up effect of the high fresh air module 50 to air.
Further, the heat exchange module 30 is equipped with refrigerant protruded tube 35, the refrigerant protruded tube 35 and the fresh air mould
Block 50 is located at the both ends of heat exchange module 30；Refrigerant protruded tube 35, which extends to, is placed in avoiding space 52, and with blast pipe 70
Coextensive casing 10 out；
And/or blast pipe 70 towards refrigerant protruded tube 35 direction extend, and with refrigerant protruded tube 35 it is coextensive go out machine
Shell 10.
Indoor heat exchanger 31 in heat exchange module 30 is equipped with the refrigerant pipe for carrying out heat exchange with room air, and refrigerant is stretched
Outlet pipe 35 is connected to refrigerant pipe in one end of indoor heat exchanger 31, and stretches out in indoor heat exchanger 31, to be connected to air-conditioner outdoor unit
In refrigerant pipe.
In the embodiment, refrigerant protruded tube 35 and fresh air module 50 are located at the both ends of heat exchange module 30, can prevent
Refrigerant protruded tube 35 and the blast pipe 70 for being set to fresh air module 50 overlap in pipe laying process, to influence in casing 10
The both ends that refrigerant protruded tube 35 and fresh air module 50 are located at heat exchange module 30 can be guaranteed that refrigerant is stretched by the arrangement in portion space
Outlet pipe 35 and blast pipe 70 are non-interference in pipe laying process, the installation space in casing 10 are saved, so that the air conditioner indoor unit
100 10 space utilization rate of casing is high.
Refrigerant protruded tube 35 needs to be connected to outdoor, and fresh air module 50 is also required to during outdoor air is passed through interior
It is connected to outdoor, in this case, refrigerant protruded tube 35 and blast pipe 70 stretch out casing 10 jointly, so that matchmaker's protruded tube and blast pipe
70 can stretch out in outdoor using the same installation passage on installation carrier, the preparation of construction work before saving installation procedure and installation
Make.
Specifically, one end of the first pipeline section of blast pipe 70 is connected to fresh inlet 54, and the other end is set towards heat exchange module 30
There is one end of refrigerant protruded tube 35 to extend, and be connected to the second pipeline section, the second pipeline section is stretched away from one end of the first pipeline section with refrigerant
Outlet pipe 35 stretches out casing 10 jointly.
First pipeline section and the second pipeline section can be structure as a whole, and by the connection of the first pipeline section and fresh air module 50 come
Blast pipe 70 is supported.It is to be appreciated that first pipeline section and the second pipeline section may be that split type structure is spliced,
To instant packed and transport.
First pipeline section can also be to be removably attachable to casing 10, and be docked and connected with fresh inlet 54, the embodiment
Middle to be supported using casing 10 to blast pipe 70, the installation to guarantee blast pipe 70 is relatively reliable.In the embodiment, first
Pipeline section can be accessory tube, which carries out packed and transported as the accessory of air conditioner indoor unit 100, and user is according to actual needs
Selection is using the accessory tube or does not use the accessory tube.When installation carrier, that is, metope on installation passage and 50 institute of fresh air module
In position consistency, user, which can choose, does not install the accessory tube, and directly purchase common pipe is connected to fresh inlet 54, and should
Pipeline stretches out in installation passage；When the installation passage on installation carrier is consistent with 35 position of refrigerant protruded tube, Yong Huke
The accessory tube is installed in casing 10 with selection, it, will be outdoor so as to be connected to outdoor through installation passage by blast pipe 70
In air communication to fresh air duct 55.
It, can be by 35 direction of refrigerant protruded tube when installing the installation passage on carrier adjacent to fresh air 50 position of module
50 direction of fresh air module carries out bending extension, and stretches out casing 10 jointly.
In the utility model embodiment, air outlet 16 includes the heat exchange air outlet (not shown) and fresh air for being opened in casing 10
Outlet 163, heat exchange module 30 have the heat exchanging air duct of connection air inlet 15 and the heat exchange air outlet, 58 connection of fresh air outlet
Fresh air outlet 163.
In the embodiment, heat exchange air outlet is provided separately with fresh air outlet 58.Fresh air outlet 58 is set with air inlet 15
It is placed in the same side of casing 10, heat exchanging air duct at least partly can be entered by air inlet 15 by the purification air of 58 discharge of fresh air outlet
Interior, which can be freezed the pure air that fresh air module 50 is discharged or be heated, so as to by fresh air module 50
It is combined with each other, mutually promotes with the function and effect of heat exchange module 30.
It in other embodiments, can also be will exchange heat air outlet and fresh air air outlet 16 is arranged adjacent to setting, so that changing
Air after thermal modules 30 exchange heat interacts with the purified air of fresh air module 50, and room air is adjusted jointly.
Fresh-air fan 57 is centrifugal blower in the utility model embodiment；
30 indoor heat exchanger 31 of heat exchange module and cross flow fan, 31 air inlets 15 of indoor heat exchanger and cross flow fan it
Between；
Under the action of cross flow fan, outside air is entered in casing 10 by air inlet 15, after heat exchanger exchanges heat, through going out
Air port 16 is discharged；
The axis of centrifugal blower and the cross flow fan is parallel.
The centrifugal blower of fresh air module 50 and the cross flow fan axis of heat exchange module 30 are arranged in parallel, so that fresh air module
50 structures are more compact, reduce the installation total length of air conditioner indoor unit 100.
In one embodiment of technical solutions of the utility model, the axis perpendicular of centrifugal blower and cross flow fan can be set
It sets, so that fresh air module 50 increases in the size on 100 length direction of air conditioner indoor unit, to increase by 50 shell of fresh air module
51 inner spaces increase the space of the fresh air duct 55 in shell 51, to increase the intake of fresh air module 50.
The utility model also proposes a kind of air conditioner, which includes air-conditioner outdoor unit and air conditioner indoor unit 100, the sky
Adjust the specific structure of indoor unit 100 referring to above-described embodiment, since this air conditioner uses whole skills of above-mentioned all embodiments
Art scheme, therefore at least all beneficial effects brought by the technical solution with above-described embodiment, this is no longer going to repeat them.
Refrigerant protruded tube 35 extends to outdoor through the installation passage on installation carrier by air conditioner indoor unit 100, and is connected to
The outdoor heat exchanger and compressor of air-conditioner outdoor unit, to form refrigerant circulation circuit.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
It is all under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes
It changes, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (10)
1. a kind of air conditioner indoor unit characterized by comprising
Casing, the casing offer air inlet and air outlet；
Heat exchange module, the heat exchange module is set in the casing, and is connected to the air inlet and the air outlet；
Fresh air module, the fresh air module is set in the casing and one end of the neighbouring heat exchange module, the fresh air module
It is formed with avoiding space, and offers fresh inlet at the avoiding space, the fresh air module is also provided with described in connection
The fresh air of air outlet exports；And
Blast pipe, the blast pipe are at least partially disposed at the avoiding space, and the blast pipe is connected to the fresh inlet, and
Extend the casing.
2. air conditioner indoor unit as described in claim 1, which is characterized in that the blast pipe includes the first pipeline section and the second pipe
One end of section, first pipeline section is connected to the fresh air module by the fresh inlet, and the other end connects second pipeline section, and
Bending part is formed, the bending part is contained in the avoiding space, and second pipeline section prolongs away from one end of first pipeline section
Stretch out the casing.
3. air conditioner indoor unit as described in claim 1, which is characterized in that the fresh air module has shell, in the shell
It is formed with the fresh air duct for being connected to the fresh inlet and fresh air outlet, the shell includes main part and is convexly equipped in the main body
The protrusion of one end face of portion, the protrusion form described towards the side surface at the casing back and the end face of the main part
Avoiding space, the fresh air outlet are set to the main part.
4. air conditioner indoor unit as claimed in claim 3, which is characterized in that the fresh inlet is set to the side table of the protrusion
Face.
5. air conditioner indoor unit as claimed in claim 4, which is characterized in that the protrusion faces the wall surface of the fresh inlet
It is arranged in arc transition.
6. the air conditioner indoor unit as described in any in claim 3 to 5, which is characterized in that the fresh air duct includes being connected
Filter chamber and air-out chamber, the filter chamber be at least partially disposed in the protrusion, filtration members are equipped in the filter chamber, it is described
Air-out chamber is set to the main part, is equipped with fresh-air fan in the air-out chamber；
The fresh-air fan driving air enters the filter chamber by the fresh inlet, after filtration members filtering, enters
The air-out chamber, and exported and be discharged by the fresh air.
7. air conditioner indoor unit as described in claim 1, which is characterized in that the heat exchange module is equipped with refrigerant protruded tube, described
Refrigerant protruded tube and the fresh air module are located at the both ends of the heat exchange module；The refrigerant protruded tube, which extends to, to be placed in
The avoiding space, and with the blast pipe it is coextensive go out the casing；
And/or the blast pipe extends towards the direction of the refrigerant protruded tube, and coextensive out with the refrigerant protruded tube
The casing.
8. air conditioner indoor unit as described in claim 1, which is characterized in that the air outlet includes being opened in changing for the casing
Hot air outlet and fresh air outlet, the heat exchange module have the heat exchange wind for being connected to the air inlet and the heat exchange air outlet
Road, fresh air outlet described in the fresh air outlet.
9. air conditioner indoor unit as claimed in claim 6, which is characterized in that the fresh-air fan is centrifugal blower；
The heat exchange module includes indoor heat exchanger and cross flow fan, and the indoor heat exchanger is located at the air inlet and through-flow wind
Between machine；
Under the action of the cross flow fan, outside air is entered in the casing by the air inlet, is changed through the heat exchanger
After heat, it is discharged through the air outlet；
The axis of the centrifugal blower and the cross flow fan is parallel.
10. a kind of air conditioner, which is characterized in that the air conditioner includes outdoor unit and such as any one of claim 1 to 9 institute
The air conditioner indoor unit stated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821549055.8U CN208936300U (en) | 2018-09-20 | 2018-09-20 | Air conditioner indoor unit and air conditioner |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111473507A (en) * | 2020-04-14 | 2020-07-31 | 北京小米移动软件有限公司 | Fresh air conditioner noise reduction system and noise reduction method |
| WO2021022651A1 (en) * | 2019-08-05 | 2021-02-11 | 广东美的制冷设备有限公司 | Air conditioner |
| CN114110756A (en) * | 2021-11-26 | 2022-03-01 | Tcl空调器(中山)有限公司 | Air conditioner indoor unit and air conditioner |
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2018
- 2018-09-20 CN CN201821549055.8U patent/CN208936300U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021022651A1 (en) * | 2019-08-05 | 2021-02-11 | 广东美的制冷设备有限公司 | Air conditioner |
| CN111473507A (en) * | 2020-04-14 | 2020-07-31 | 北京小米移动软件有限公司 | Fresh air conditioner noise reduction system and noise reduction method |
| CN114110756A (en) * | 2021-11-26 | 2022-03-01 | Tcl空调器(中山)有限公司 | Air conditioner indoor unit and air conditioner |
| CN114110756B (en) * | 2021-11-26 | 2022-12-13 | Tcl空调器(中山)有限公司 | Air conditioner indoor unit and air conditioner |
| WO2023092803A1 (en) * | 2021-11-26 | 2023-06-01 | Tcl空调器(中山)有限公司 | Indoor unit of air conditioner and air conditioner |
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