CN107228470A - Indoor set and the air conditioner with it - Google Patents

Indoor set and the air conditioner with it Download PDF

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Publication number
CN107228470A
CN107228470A CN201710548535.6A CN201710548535A CN107228470A CN 107228470 A CN107228470 A CN 107228470A CN 201710548535 A CN201710548535 A CN 201710548535A CN 107228470 A CN107228470 A CN 107228470A
Authority
CN
China
Prior art keywords
drain pan
lower drain
indoor set
lateral plate
connecting lateral
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201710548535.6A
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Chinese (zh)
Other versions
CN107228470B (en
Inventor
赵杰明
曹伟
贺鹏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gree Electric Appliances Inc of Zhuhai
Original Assignee
Gree Electric Appliances Inc of Zhuhai
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gree Electric Appliances Inc of Zhuhai filed Critical Gree Electric Appliances Inc of Zhuhai
Priority to CN201710548535.6A priority Critical patent/CN107228470B/en
Publication of CN107228470A publication Critical patent/CN107228470A/en
Priority to PCT/CN2018/092727 priority patent/WO2019007220A1/en
Application granted granted Critical
Publication of CN107228470B publication Critical patent/CN107228470B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20Casings or covers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/22Means for preventing condensation or evacuating condensate
    • F24F13/222Means for preventing condensation or evacuating condensate for evacuating condensate

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)

Abstract

The invention provides a kind of indoor set and the air conditioner with it.Indoor set includes:Lower drain pan;Upper drain pan, upper drain pan has the first connecting lateral plate, and the first connecting lateral plate is used to be connected with bottom shell phase, and the first connecting lateral plate is provided with limiting section, and the lower drain pan of part is extended to be connected in limiting section with upper drain pan.The limiting section of position-limiting action has been provided with upper drain pan, and extend to the lower drain pan of part in limiting section to realize that upper drain pan is connected with lower drain pan, it can avoid easily producing the problem of condensed water is assembled using between the retaining convex rib for setting retaining convex rib to cause drain pan and the connection of lower drain pan on lower drain pan in the prior art.The technical scheme of the application is used, can effectively prevent the condensed water of air conditioner from being condensed on lower drain pan, efficiently solve air conditioner and the problems such as easy breed bacteria, improve the usage experience of user under long-time use.

Description

Indoor set and the air conditioner with it
Technical field
The present invention relates to air-conditioner device technical field, in particular to a kind of indoor set and the air conditioner with it.
Background technology
In the prior art, air conditioner is using assembling evaporator, fan blade, motor etc. on drain pan.Air channel and the equal position of water way portion In on drain pan, then it is fixed on wall hanging board.After complete machine is used for a long time, air channel and water way portion are also easy to produce dirty so that empty Adjust device to turn into pollution sources, influence the usage experience of user.
At present, the form being detachably connected using lower drain pan and upper drain pan, is realized and relatively dirty air channel and water channel is carried out Dismounting cleaning.Meanwhile, the sealing in air channel is realized by the sealed muscle fit system around upper and lower drain pan.But, upper drain pan is with At drain pan link position, as shown in figure 1, the rib 3 of upper drain pan be closer to evaporator, during the air conditioner refrigerating on drain pan The condensed water of generation can be flowed into the limited impression that the rib 1 at lower drain pan connecting lateral plate and rib 2 coordinate so that rib 3 It is front and rear to produce condensed water, and condensed water assembles here, the problems such as easy breed bacteria.
Want to reach that drain pan realizes preferably sealing effectiveness with lower drain pan in the prior art, mainly pass through upper and lower drain pan Between rib contact realize sealing, and such a sealing means are in air conditioner start and stop the problems such as can produce abnormal sound, and influence user makes Comfortableness.Moreover, the fit system of be limited using lower drain pan a groove and upper drain pan so that needed and metope during lower drain pan assembling Press close to, easily cause the damage of wall.
The content of the invention
It is hollow to solve prior art it is a primary object of the present invention to provide a kind of indoor set and air conditioner with it Drain pan under device is adjusted easily to produce the problem of condensed water condenses.
To achieve these goals, according to an aspect of the invention, there is provided a kind of indoor set, including:Lower drain pan;On Drain pan, upper drain pan has the first connecting lateral plate, and the first connecting lateral plate is used to be connected with bottom shell phase, and the first connecting lateral plate is provided with Limiting section, the lower drain pan of part is extended to be connected in limiting section with upper drain pan.
Further, limiting section is the limited impression being opened on the first connecting lateral plate end, the length side of limited impression To consistent with the length direction of the first connecting lateral plate.
Further, there is first angle β along geometric center lines and the horizontal direction of the depth direction of limited impression, its In, 180 ° of 360 ° of < β <.
Further, lower drain pan has the second connecting lateral plate, and the second connecting lateral plate of part is extended in limited impression, extremely Sealing rib, sealed muscle are provided with the outer surface of least a portion of second connecting lateral plate and/or the inner surface of the second connecting lateral plate The cell wall of bar and limited impression is abutted against.
Further, sealing rib includes:Transverse sealing rib, length side of the transverse sealing rib along the second connecting lateral plate To extension;Vertical sealing rib, the bearing of trend of the bearing of trend and transverse sealing rib of vertical sealing rib has second jiao Degree.
Further, second angle is rectangular.
Further, lower drain pan includes:Lower drain pan installation portion, the rear wall phase of the second connecting lateral plate and lower drain pan installation portion The rear wall of connection, the second connecting lateral plate of part and partial lower drain pan installation portion, which encloses, is set as the first tank.
Further, lower drain pan also includes:Water fender, water fender is connected and is located at the rear wall of lower drain pan installation portion The rear wall of the lower section of second connecting lateral plate, water fender and partial lower drain pan installation portion, which encloses, is set as the second tank.
Further, the front side wall relative with rear wall of lower drain pan installation portion offers the 3rd tank, and the 3rd tank exists The height projected on vertical plane is less than the height that the second tank is projected on vertical plane.
Further, the width of the notch side of limited impression gradually increases.
Further, the opening direction of limited impression is vertically downwards.
According to another aspect of the present invention there is provided a kind of air conditioner, including indoor set, indoor set is above-mentioned interior Machine.
Apply the technical scheme of the present invention, the limiting section of position-limiting action has been provided with upper drain pan, and by under part Drain pan extends in limiting section to realize that upper drain pan is connected with lower drain pan, can avoid in the prior art using being set on lower drain pan Putting retaining convex rib makes drain pan and lower drain pan easily produce the problem of condensed water is assembled between connecting the retaining convex rib caused.Use The technical scheme of the application, can effectively prevent the condensed water of air conditioner from being condensed on lower drain pan, efficiently solve air-conditioning Device the problems such as easy breed bacteria, improves the usage experience of user under long-time use.
Brief description of the drawings
The Figure of description for constituting the part of the application is used for providing a further understanding of the present invention, and of the invention shows Meaning property embodiment and its illustrate be used for explain the present invention, do not constitute inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 shows the structural representation that upper shell is assembled with lower house;
Fig. 2 shows the structural representation of the embodiment of the indoor set according to the present invention;
Fig. 3 shows in Fig. 2 mplifying structure schematic diagram at A;
Fig. 4 shows the structural representation at the first visual angle of the embodiment of the lower house and fan blade in Fig. 2;
Fig. 5 shows the structural representation at the second visual angle of the embodiment of the lower house and fan blade in Fig. 2.
Wherein, above-mentioned accompanying drawing is marked including the following drawings:
10th, lower drain pan;11st, the second connecting lateral plate;12nd, lower drain pan installation portion;
20th, upper drain pan;21st, the first connecting lateral plate;
30th, limiting section;40th, rib is sealed;41st, transverse sealing rib;42nd, rib is vertically sealed;
50th, evaporator;60th, the first tank;70th, water fender;80th, the second tank;90th, the 3rd tank;
100th, fan blade.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase Mutually combination.Describe the present invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
It should be noted that term used herein above is merely to describe embodiment, and be not intended to restricted root According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative It is also intended to include plural form, additionally, it should be understood that, when in this manual using term "comprising" and/or " bag Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.
It should be noted that term " first ", " second " in the description and claims of this application and accompanying drawing etc. It is for distinguishing similar object, without for describing specific order or precedence.It should be appreciated that the art so used Language can be exchanged in the appropriate case, so that presently filed embodiment described herein for example can be with except illustrating herein Or the order beyond those of description is implemented.In addition, term " comprising " and " having " and their any deformation, it is intended that Covering is non-exclusive to be included, for example, containing process, method, system, product or the equipment of series of steps or unit need not limit In those steps or unit for clearly listing, but may include not list clearly or for these processes, method, production Product or the intrinsic other steps of equipment or unit.
For the ease of description, space relative terms can be used herein, such as " ... on ", " ... top ", " ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy The spatial relation levied.It should be appreciated that space relative terms are intended to comprising the orientation except device described in figure Outside different azimuth in use or operation.If for example, the device in accompanying drawing is squeezed, be described as " in other devices It will be positioned as " under other devices or construction after the device of part or construction top " or " on other devices or construction " Side " or " under other devices or construction ".Thus, exemplary term " ... top " can include " ... top " and " in ... lower section " two kinds of orientation.The device can also other different modes positioning (being rotated by 90 ° or in other orientation), and And respective explanations are made to the relative description in space used herein above.
Now, the illustrative embodiments according to the application are more fully described with reference to the accompanying drawings.However, these are exemplary Embodiment can be implemented by many different forms, and should not be construed to be limited solely to embodiment party set forth herein Formula.It should be appreciated that thesing embodiments are provided so that disclosure herein is thoroughly and complete, and these are shown The design of example property embodiment is fully conveyed to those of ordinary skill in the art, in the accompanying drawings, for the sake of clarity, it is possible to expand The big thickness of layer and region, and make identical device is presented with like reference characters, thus they are retouched by omitting State.
With reference to shown in Fig. 2 to Fig. 5, there is provided a kind of indoor set for embodiments in accordance with the present invention.
Specifically, as shown in Figures 2 and 3, the indoor set includes lower drain pan 10 and upper drain pan 20.Upper drain pan 20 has first Connecting lateral plate 21, the first connecting lateral plate 21 is used to be connected with lower drain pan 10, and the first connecting lateral plate 21 is provided with limiting section 30, portion The lower drain pan 10 divided is extended to be connected in limiting section 30 with upper drain pan 20.
In the present embodiment, the limiting section of position-limiting action has been provided with upper drain pan, and the lower drain pan of part has been extended It is connected in limiting section with drain pan on realizing with lower drain pan, can avoids use in the prior art that limit convex is set on lower drain pan Muscle makes drain pan and lower drain pan easily produce the problem of condensed water is assembled between connecting the retaining convex rib caused.I.e. using the application's Technical scheme, can effectively prevent the condensed water of air conditioner from being condensed on lower drain pan, efficiently solve air conditioner when long Between use lower easy breed bacteria the problems such as, improve the usage experience of user.
Preferably, limiting section 30 is the limited impression being opened on the end of the first connecting lateral plate 21, the length of limited impression Direction is consistent with the length direction of the first connecting lateral plate 21.So setting can effectively prevent occurring condensation water-setting on lower drain pan Poly- situation, adds the practicality of the indoor set.
Further, there is first angle β along geometric center lines and the horizontal direction of the depth direction of limited impression, its In, 180 ° of 360 ° of < β <.Specifically, make the horizontal line of the length direction perpendicular to limited impression, the horizontal line is considered as horizontal seat Mark, makees using the bottom of limited impression as starting point, along projection of the geometric center lines on vertical plane of the opening direction of limited impression Line, then the scope of the angle of the projection line of geometric center lines is 180 ° of 360 ° of < β <.I.e. in the present embodiment, as long as ensureing limit The opening direction of position groove is diagonally downward.Preferably, the opening direction of limited impression is vertically downwards.Now, β= 270°。
Wherein, lower drain pan 10 has the second connecting lateral plate 11.The second partial connecting lateral plate 11 is extended in limited impression, Sealing rib 40 is provided with the inner surface of the outer surface of at least part of second connecting lateral plate 11 and the second connecting lateral plate 11, it is close The cell wall of envelope rib 40 and limited impression is abutted against.The second connecting lateral plate 11 and upper drain pan 20 for causing lower drain pan 10 are so set The way of contact be linear contact lay, the contact area of lower drain pan 10 and lower drain pan 10 can be effectively reduced by so setting so that work as room Interior machine, which is under start and stop operating mode, will not send abnormal sound, improve the usage experience of user.
Specifically, as shown in Figure 3 and Figure 4, sealing rib 40 includes transverse sealing rib 41 and vertical sealing rib 42.It is horizontal Length direction extension to sealing rib 41 along the second connecting lateral plate 11.The bearing of trend and transverse sealing of vertical sealing rib 42 The bearing of trend of rib 41 has second angle.So setting can realize from multiple orientation to the realization support of upper drain pan, increase Connection reliability between upper drain pan and lower drain pan.Preferably, can be with order to reduce the contact area of upper drain pan and lower drain pan Second angle is set at a right angle.
As shown in Figure 4 and Figure 5, lower drain pan 10 includes lower drain pan installation portion 12.Second connecting lateral plate 11 is installed with lower drain pan The rear wall in portion 12 is connected, and the second connecting lateral plate 11 of part and the rear wall of the lower drain pan installation portion 12 of part, which enclose, is set as the One tank 60.So set enable the second connecting lateral plate 11 i.e. on the condensed water that is formed on drain pan flow to the first tank 60 It is inherent to be discharged by drainpipe outside indoor set, it efficiently avoid condensed water and situation about condensing occur in machine indoors.
Preferably, in order to avoid producing condensed water on the upper drain pan of the side of evaporator 50 and the outer wall of lower drain pan, Water fender 70 is provided with lower drain pan 10.Water fender 70, which is connected with the rear wall of lower drain pan installation portion 12 and is located at second, to be connected The rear wall of the lower section of side plate 11, water fender 70 and the lower drain pan installation portion 12 of part, which encloses, is set as the second tank 80.So set It can effectively realize and the condensed water that indoor set shell is produced is collected and discharges it in time, to avoid indoor set from dripping The problem of influenceing user experience.
In order in time timely be expelled to the condensed water produced in indoor set outside indoor set, installed in lower drain pan The front side wall relative with rear wall in portion 12 offers the 3rd tank 90, and the height that the 3rd tank 90 is projected on vertical plane is less than The height that second tank 80 is projected on vertical plane.
In order to improve the efficiency of assembling of indoor set, the width of the notch side of limited impression is arranged to gradually increased side Formula.The assembly difficulty of upper shell and lower house can also be significantly reduced by so setting.
Indoor set in above-described embodiment can be also used for air-conditioner device technical field, i.e., according to the opposing party of the present invention Face is there is provided a kind of air conditioner, including indoor set, and indoor set is the indoor set in above-described embodiment.Specifically, the indoor set bag Include lower drain pan 10 and upper drain pan 20.Upper drain pan 20 has the first connecting lateral plate 21, and the first connecting lateral plate 21 is used for and lower drain pan 10 It is connected, the first connecting lateral plate 21 is provided with limiting section 30, the lower drain pan 10 of part is extended in limiting section 30 and upper drain pan 20 It is connected.Wherein, fan blade 100 is arranged on lower drain pan 10.
In the present embodiment, the limiting section of position-limiting action has been provided with upper drain pan, and the lower drain pan of part has been extended It is connected in limiting section with drain pan on realizing with lower drain pan, can avoids use in the prior art that limit convex is set on lower drain pan Muscle makes drain pan and lower drain pan easily produce the problem of condensed water is assembled between connecting the retaining convex rib caused.I.e. using the application's Technical scheme, can effectively prevent the condensed water of air conditioner from occurring situation about condensing on lower drain pan, efficiently solve sky Device is adjusted the problems such as easy breed bacteria, to improve the usage experience of user under long-time use.
Specifically, using the indoor set in the application, the condensed water that in time can be produced indoor set is discharged, so as to keep away Exempt to gather the problem of generation is polluted because prolonged in condensed water indoors machine, while by setting sealing bead structures, having Effect prevents the generation of abnormal sound.
In the present embodiment, coordinated using the limited impression on upper drain pan with bottom shell phase, the condensation that upper drain pan is produced Water is effectively introduced in the first tank of lower drain pan.Meanwhile, by setting sealing rib, while reaching compared with high sealing effect, Prevent the abnormal sound problem expanded with heat and contract with cold and brought.
In the present embodiment, for convenience of the cleaning of wind water way portion, air conditioner drain pan is split as upper drain pan and lower drain pan Structure, overall sealing is realized by cooperation between the two, while by the way that lower drain pan and upper drain pan are arranged to removably Mode, realizes the Simple cleaning of wind water way portion.
Wherein, upper drain pan has the limited impression structure that Open Side Down.Limit on the assembling of lower drain pan for convenience, upper drain pan Position groove has flaring structure, and the specific set-up mode of the flaring structure gradually increases for the width of the notch side of limited impression. Evaporator abuts to the anterior tank i.e. top of the 3rd tank of lower drain pan during assembling so that the condensation that evaporator is produced during refrigeration Water is flowed directly into be then exhausted to tank.Likewise, because during evaporator refrigeration temperature it is relatively low so that it is closer to the distance with it Upper drain pan and lower drain pan position can produce a certain amount of condensed water because temperature is relatively low.Therefore, setting water at the back of lower drain pan Slot structure and the second tank, the condensed water produced for drain pan back above and below drainage.And, lower drain pan back tank relatively descends drain pan Anterior sink area is higher, is easy to condensed water to be discharged by drainpipe outdoor.
In the top sealing station of lower drain pan, include a series of sealing ribs, such as Fig. 3 shows, pass through before and after lower drain pan two The vertical sealing rib coordinated is held, is contacted with the cell wall of the limited impression of upper drain pan, is realized line and the contact form in face, reduce Expand with heat and contract with cold the abnormal sound brought.Meanwhile, pass through transverse sealing bead structures and the limited impression of upper drain pan at the lower drain pan back side Cell wall is contacted, and realizes the sealing of upper and lower drain pan, it is therefore prevented that the higher air stream of temperature enters in air channel on rear side of indoor unit casing.
Than that described above, in addition it is also necessary to which explanation is " one embodiment ", " another implementation spoken of in this manual Example ", " embodiment " etc., refer to that the specific features, structure or the feature that combine embodiment description are included in the application summary Property description at least one embodiment in.It is not necessarily to refer to same reality that statement of the same race, which occur, in multiple places in the description Apply example.Furthermore, it is understood that when describing a specific features, structure or feature with reference to any embodiment, what is advocated is knot Other embodiment is closed to realize that this feature, structure or feature are also fallen within the scope of the present invention.
In the above-described embodiments, the description to each embodiment all emphasizes particularly on different fields, and does not have the portion being described in detail in some embodiment Point, it may refer to the associated description of other embodiment.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies Change, equivalent substitution, improvement etc., should be included in the scope of the protection.

Claims (12)

1. a kind of indoor set, it is characterised in that including:
Lower drain pan (10);
Upper drain pan (20), the upper drain pan (20) have the first connecting lateral plate (21), first connecting lateral plate (21) be used for The lower drain pan (10) is connected, and first connecting lateral plate (21) is provided with limiting section (30), the lower drain pan of part (10) extend to and be connected in the limiting section (30) with the upper drain pan (20).
2. indoor set according to claim 1, it is characterised in that the limiting section (30) connects to be opened in described first Limited impression on side plate (21) end, the length direction of the limited impression and the length side of first connecting lateral plate (21) To consistent.
3. indoor set according to claim 2, it is characterised in that along the geometric center of the depth direction of the limited impression Line has first angle β with horizontal direction, wherein, 180 ° of 360 ° of < β <.
4. indoor set according to claim 2, it is characterised in that the lower drain pan (10) has the second connecting lateral plate (11), second connecting lateral plate (11) of part is extended in the limited impression, at least part of second connecting side Sealing rib (40), the sealing are provided with the inner surface of the outer surface of plate (11) and/or second connecting lateral plate (11) The cell wall of rib (40) and the limited impression is abutted against.
5. indoor set according to claim 4, it is characterised in that the sealing rib (40) includes:
Transverse sealing rib (41), length direction of the transverse sealing rib (41) along second connecting lateral plate (11) prolongs Stretch;
Vertical sealing rib (42), the bearing of trend of the vertical sealing rib (42) and prolonging for transverse sealing rib (41) Stretching direction has second angle.
6. indoor set according to claim 5, it is characterised in that the second angle is rectangular.
7. indoor set according to claim 4, it is characterised in that the lower drain pan (10) includes:
Lower drain pan installation portion (12), second connecting lateral plate (11) is connected with the rear wall of the lower drain pan installation portion (12) Connect, the rear wall of second connecting lateral plate (11) of part and the lower drain pan installation portion (12) of part, which encloses, is set as the first water Groove (60).
8. indoor set according to claim 7, it is characterised in that the lower drain pan (10) also includes:
Water fender (70), the water fender (70) is connected with the rear wall of the lower drain pan installation portion (12) and is located at described The rear wall of the lower section of two connecting lateral plates (11), the water fender (70) and the lower drain pan installation portion (12) of part, which encloses, to be set as Second tank (80).
9. indoor set according to claim 8, it is characterised in that the lower drain pan installation portion (12) with the rear wall Relative front side wall offers the 3rd tank (90), and the height that the 3rd tank (90) projects on vertical plane is less than described the The height that two tanks (80) are projected on vertical plane.
10. indoor set according to claim 2, it is characterised in that the width of the notch side of the limited impression gradually increases Plus.
11. indoor set according to claim 2, it is characterised in that the opening direction of the limited impression is vertically Downwards.
12. a kind of air conditioner, including indoor set, it is characterised in that the indoor set is any one of claim 1 to 11 Indoor set.
CN201710548535.6A 2017-07-05 2017-07-05 Indoor unit and air conditioner with it Active CN107228470B (en)

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Application Number Priority Date Filing Date Title
CN201710548535.6A CN107228470B (en) 2017-07-05 2017-07-05 Indoor unit and air conditioner with it
PCT/CN2018/092727 WO2019007220A1 (en) 2017-07-05 2018-06-26 Indoor unit and air conditioner having same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710548535.6A CN107228470B (en) 2017-07-05 2017-07-05 Indoor unit and air conditioner with it

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CN107228470A true CN107228470A (en) 2017-10-03
CN107228470B CN107228470B (en) 2019-08-06

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WO2019007220A1 (en) * 2017-07-05 2019-01-10 格力电器(武汉)有限公司 Indoor unit and air conditioner having same
CN110425715A (en) * 2019-09-04 2019-11-08 宁波奥克斯电气股份有限公司 A kind of air duct sealing structure and air conditioner
WO2020215924A1 (en) * 2019-04-22 2020-10-29 宁波奥克斯电气股份有限公司 Air-conditioning water guide structure and air conditioner

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Publication number Priority date Publication date Assignee Title
WO2019007220A1 (en) * 2017-07-05 2019-01-10 格力电器(武汉)有限公司 Indoor unit and air conditioner having same
WO2020215924A1 (en) * 2019-04-22 2020-10-29 宁波奥克斯电气股份有限公司 Air-conditioning water guide structure and air conditioner
CN110425715A (en) * 2019-09-04 2019-11-08 宁波奥克斯电气股份有限公司 A kind of air duct sealing structure and air conditioner

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