CN107013975A - Indoor apparatus of air conditioner and air conditioner - Google Patents

Indoor apparatus of air conditioner and air conditioner Download PDF

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Publication number
CN107013975A
CN107013975A CN201710212823.4A CN201710212823A CN107013975A CN 107013975 A CN107013975 A CN 107013975A CN 201710212823 A CN201710212823 A CN 201710212823A CN 107013975 A CN107013975 A CN 107013975A
Authority
CN
China
Prior art keywords
air conditioner
spiral case
indoor apparatus
receiving tank
water receiving
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
CN201710212823.4A
Other languages
Chinese (zh)
Other versions
CN107013975B (en
Inventor
覃强
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.)
Midea Group Co Ltd
GD Midea Air Conditioning Equipment Co Ltd
Original Assignee
Midea Group Co Ltd
Guangdong Midea Refrigeration Equipment Co Ltd
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 Midea Group Co Ltd, Guangdong Midea Refrigeration Equipment Co Ltd filed Critical Midea Group Co Ltd
Priority to CN201710212823.4A priority Critical patent/CN107013975B/en
Priority to PCT/CN2017/082563 priority patent/WO2018176554A1/en
Publication of CN107013975A publication Critical patent/CN107013975A/en
Application granted granted Critical
Publication of CN107013975B publication Critical patent/CN107013975B/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
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007Indoor units, e.g. fan coil units
    • 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
    • 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
    • F24F13/30Arrangement or mounting of heat-exchangers
    • 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
    • F24F13/32Supports for air-conditioning, air-humidification or ventilation units

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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 present invention discloses a kind of indoor apparatus of air conditioner and air conditioner, wherein, the indoor apparatus of air conditioner includes:Including chassis and side fixed part;Chassis includes the hang plate of downside extension forward, and the bottom both sides of hang plate are arranged with an open water receiving tank upward;Both sides fixed part is respectively equipped with sliding groove structure;Heat exchanger;Spiral case, the left and right ends of spiral case are respectively equipped with the cunning male structure slidably coordinated with sliding groove structure;Upper accepting water disk, lower accepting water disk, lower accepting water disk are located at the front side on spiral case top, and upper accepting water disk is located at the rear side on spiral case top;Drainage trough, drainage trough connection upper accepting water disk and lower accepting water disk, the bottom of drainage trough adjacent to the rear portion of spiral case and offer draining hole directly over the notch of each water receiving tank;Drainpipe, is connected to discharge outlet, the water in water receiving tank is discharged outside indoor apparatus of air conditioner.Technical solution of the present invention makes spiral case and indoor apparatus of air conditioner discharge structure without assembly and disassembly, remains to realize drain function, so as to improve the convenience that spiral case splits out cleaning or maintenance.

Description

Indoor apparatus of air conditioner and air conditioner
Technical field
The present invention relates to air-conditioning products field, more particularly to a kind of indoor apparatus of air conditioner and air conditioner.
Background technology
Existing indoor apparatus of air conditioner is after whole machine installation is finished, and drainpipe is directly connected in the drip tray on spiral case, will Condensed water on drip tray is drained into outside indoor apparatus of air conditioner, however, be arranged such, because pipeline assembly is located, therefore, spiral case Dismounting difficulty between drainpipe is larger, is unfavorable for the shell that user separates spiral case indoor apparatus of air conditioner, to carry out spiral case Cleaning is repaired.
The content of the invention
The main object of the present invention is to propose a kind of indoor apparatus of air conditioner, it is intended to solved in spiral case in the prior art and air conditioning chamber Difficulty is dismantled between the discharge structure of machine big, be unfavorable for the technical problem that spiral case splits out cleaning or maintenance.
To achieve the above object, indoor apparatus of air conditioner proposed by the present invention, including:
Support, including chassis and the side fixed part for being convexly equipped in the chassis two ends respectively;The chassis is included towards front lower The hang plate of side extension, the bottom both sides of the hang plate are arranged with an open water receiving tank, the cell wall of the water receiving tank upward It is provided with discharge outlet;Fixed part opposite two sides in side are respectively equipped with sliding groove structure described in two;
Heat exchanger, including front-seat heat exchanging part and coordinate with the front-seat heat exchanging part and enclose and to form the heel row of enlarging down and change Hot portion, the heel row heat exchanging part is adjacent to the chassis;
The air inlet connected with the enlarging is formed at spiral case, top, and bottom is formed with air outlet;The left and right two of the spiral case End is respectively equipped with the cunning male structure slidably coordinated with the sliding groove structure;
Upper accepting water disk, lower accepting water disk, the lower accepting water disk are located at the front side on the spiral case top, and the upper accepting water disk is located at The rear side on the spiral case top;
Drainage trough, the drainage trough connects the upper accepting water disk and lower accepting water disk, and the bottom of the drainage trough is neighbouring described The rear portion of spiral case and in each water receiving tank notch directly over offer draining hole;
Drainpipe, is connected to the discharge outlet, the water in the water receiving tank is discharged outside the indoor apparatus of air conditioner.
Preferably, the drainage trough include by the lower accepting water disk backwards inclined downward set the first drainage channel and The second drainage channel set by the upper accepting water disk towards front lower place, the handing-over of first drainage channel and the second drainage channel Place is provided with the draining hole.
Preferably, the angle of inclination of the first drainage channel relative level is more than or equal to 5 °.
Preferably, the rear portion of the spiral case is provided with reserved opening, and the middle part of the hang plate is opened provided with described reserve of correspondence The arc-shaped depression portion of mouth;Second drainage channel is located at after the left and right sides of the reserved opening, second drainage channel Wall is close to the hang plate and set, so that the arc-shaped depression portion covers the reserved opening, so as to be collectively forming with the spiral case The air channel of the indoor apparatus of air conditioner.
Preferably, the angle of inclination in the second drainage channel opposed vertical face is 15 °~30 °.
Preferably, the leading portion of each draining hole and corresponding water receiving tank is staggered.
Preferably, the chassis also includes being connected to the backboard of the hang plate top edge, by the following of the hang plate Connecting plate that edge extends down and the level board extended backwards by the front end of the connecting plate, the hang plate, connecting plate with And level board encloses the space to be formed to house the indoor apparatus of air conditioner condenser pipe jointly;
The hang plate is provided with two construction openings at the connecting plate, and the periphery of each construction opening is extended with down The bottom wall of side wall and the connection side wall, to form a water receiving tank.
Preferably, the both sides cell wall of each water receiving tank is arranged with discharge outlet described in one, each discharge outlet and is additionally provided with a row Waterpipe jointing, the drain interface is used to connect the drainpipe.
Preferably, the sliding groove structure is included by the upper chute that downside is prolonged forward;The sliding male structure includes and the cunning The slide-bar that groove is slidably matched.
The present invention also proposes a kind of air conditioner, including air-conditioner outdoor unit and indoor apparatus of air conditioner, and the indoor apparatus of air conditioner includes:
Support, including chassis and the side fixed part for being convexly equipped in the chassis two ends respectively;The chassis is included towards front lower The hang plate of side extension, the bottom both sides of the hang plate are arranged with an open water receiving tank, the cell wall of the water receiving tank upward It is provided with discharge outlet;Fixed part opposite two sides in side are respectively equipped with sliding groove structure described in two;
Heat exchanger, including front-seat heat exchanging part and coordinate with the front-seat heat exchanging part and enclose and to form the heel row of enlarging down and change Hot portion, the heel row heat exchanging part is adjacent to the chassis;
The air inlet connected with the enlarging is formed at spiral case, top, and bottom is formed with air outlet;The left and right two of the spiral case End is respectively equipped with the cunning male structure slidably coordinated with the sliding groove structure;
Upper accepting water disk, lower accepting water disk, the lower accepting water disk are located at the front side on the spiral case top, and the upper accepting water disk is located at The rear side on the spiral case top;
Drainage trough, the drainage trough connects the upper accepting water disk and lower accepting water disk, and the bottom of the drainage trough is neighbouring described The rear portion of spiral case and in each water receiving tank notch directly over offer draining hole;
Drainpipe, is connected to the discharge outlet, the water in the water receiving tank is discharged outside the indoor apparatus of air conditioner.
The technical scheme that indoor apparatus of air conditioner of the present invention can be skidded off based on spiral case out of support, by the downside forward on chassis The bottom both sides of the hang plate of extension set upward open water receiving tank respectively, and in set on spiral case be communicated in upper accepting water disk and The drainage trough of lower accepting water disk, should offer draining hole directly over the notch of water receiving tank;In this way, the condensing drip that heat exchanger is produced Fall in upper accepting water disk and lower accepting water disk, and draining hole is flow to by drainage trough, then water receiving tank is entered by draining hole, finally by Drainpipe is discharged;When needing to clean spiral case or repaired, due between spiral case and water receiving tank and being not provided with attachment structure, Therefore user need not carry out unloading process, you can spiral case is split out out of support, draining is connected to compared to spiral case in the prior art Pipe, it is difficult to which the indoor apparatus of air conditioner of dismounting, spiral case of the invention and the discharge structure of indoor apparatus of air conditioner, still can the rows of realization without assembly and disassembly Water function, effectively increases the convenience that spiral case splits out cleaning or maintenance;Meanwhile, two water receiving tanks are divided into the left and right two on chassis Side, avoids the lower middle position for opening chassis, so as to avoid drainpipe from being clashed with refrigerant pipe.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with Structure according to these accompanying drawings obtains other accompanying drawings.
Fig. 1 is the front schematic view of the embodiment of indoor apparatus of air conditioner one of the present invention;
Fig. 2 is the cut-away illustration in Fig. 1 along II-II lines;
Fig. 3 is the front schematic view of Fig. 1 medium-height trestles and spiral case;
Fig. 4 is the cut-away illustration in Fig. 3 along IV-IV lines;
Fig. 5 is the structural representation of spiral case in Fig. 1;
Fig. 6 is the structural representation of chassis and side fixed part in Fig. 1;
Fig. 7 is the structural representation at another visual angle of indoor apparatus of air conditioner in Fig. 1.
Drawing reference numeral explanation:
Label Title Label Title Label Title
1 Support 11 Chassis 111 Backboard
112 Hang plate 112a Water receiving tank 112b Discharge outlet
112c Drain interface 112d Arc-shaped depression portion 113 Connecting plate
114 Level board 12 Side fixed part 121 Chute
2 Heat exchanger 21 Front-seat heat exchanging part 22 Heel row heat exchanging part
3 Spiral case 31 Slide-bar 32 Reserved opening
4 Upper accepting water disk 5 Lower accepting water disk 6 Drainage trough
61 First drainage channel 62 Second drainage channel 621 Draining hole
The realization, functional characteristics and advantage of the object of the invention will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation is described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Base Embodiment in the present invention, those of ordinary skill in the art obtained under the premise of creative work is not made it is all its His embodiment, belongs to the scope of protection of the invention.
If it is to be appreciated that related in the embodiment of the present invention directionality indicate (such as up, down, left, right, before and after ...), Then directionality indicate to be only used for explain relative position relation under a certain particular pose (as shown in drawings) between each part, Motion conditions etc., if the particular pose changes, directionality indicates also correspondingly therewith to change.
If in addition, relating to the description of " first ", " second " etc. in the embodiment of the present invention, being somebody's turn to do " first ", " second " etc. Description be only used for describing purpose, and it is not intended that indicating or implying its relative importance or implicit indicate indicated skill The quantity of art feature.Thus, " first " is defined, at least one spy can be expressed or be implicitly included to the feature of " second " Levy.In addition, the technical scheme between each embodiment can be combined with each other, but must be with those of ordinary skill in the art's energy Based on enough realizations, when the combination appearance of technical scheme is conflicting or can not realize it will be understood that the knot of this technical scheme Conjunction is not present, also not within the protection domain of application claims.
The present invention proposes a kind of indoor apparatus of air conditioner.
In embodiments of the present invention, reference picture 1, Fig. 2, Fig. 5 and Fig. 6, the indoor apparatus of air conditioner include:
Support 1, including chassis 11 and the side fixed part 12 for being convexly equipped in the two ends of chassis 11 respectively;Chassis 11 includes facing forward The hang plate 112 of downside extension, the bottom both sides of hang plate 112 are arranged with an open water receiving tank 112a, water receiving tank upward 112a cell wall is provided with discharge outlet 112b;The opposite two sides of both sides fixed part 12 are respectively equipped with the structure of chute 121;
Heat exchanger 2, including front-seat heat exchanging part 21 and coordinate with front-seat heat exchanging part 21 and enclose the heel row to form enlarging down Heat exchanging part 22, heel row heat exchanging part 22 is adjacent to chassis 11;
The air inlet connected with enlarging is formed at spiral case 3, top, and bottom is formed with air outlet;The left and right ends difference of spiral case 3 Provided with the cunning male structure slidably coordinated with the structure of chute 121;
Upper accepting water disk 4, lower accepting water disk 5, lower accepting water disk 5 are located at the front side on the top of spiral case 3, and upper accepting water disk 4 is on spiral case 3 The rear side in portion;
Drainage trough 6, the connection upper accepting water of drainage trough 6 disk 4 and lower accepting water disk 5, the bottom of drainage trough 6 is adjacent to the rear portion of spiral case 3 And offer draining hole 621 directly over each water receiving tank 112a notch;
Drainpipe (not shown), is connected to discharge outlet 112b, the water in water receiving tank 112a is discharged into indoor apparatus of air conditioner Outside.
The technical scheme that indoor apparatus of air conditioner of the present invention can be skidded off based on spiral case 3 out of support 1, by chassis 11 forward The bottom both sides of the hang plate 112 of downside extension set water receiving tank 112a open upward respectively, and are connected in being set on spiral case 3 In the drainage trough 6 of upper accepting water disk 4 and lower accepting water disk 5, draining hole 621 should be offered directly over water receiving tank 112a notch;Such as This, the condensed water that heat exchanger 2 is produced is dropped in upper accepting water disk 4 and lower accepting water disk 5, and by drainage trough 6 (respectively along S1 and S2 side To) draining hole 621 is flow to, then water receiving tank 112a is entered by draining hole 621 (along S3 directions), discharged finally by drainpipe; When needing that spiral case 3 is cleaned or repaired, due between spiral case 3 and water receiving tank 112a and being not provided with attachment structure, therefore use Family need not carry out unloading process, you can split out spiral case 3 out of support 1, and draining is connected to compared to spiral case 3 in the prior art Pipe, it is difficult to which the indoor apparatus of air conditioner of dismounting, spiral case 3 of the invention and the discharge structure of indoor apparatus of air conditioner can still be realized without assembly and disassembly Drain function, effectively increases the convenience that spiral case 3 splits out cleaning or maintenance;Meanwhile, two water receiving tank 112a are divided into chassis 11 The left and right sides, avoid and open the lower middle position on chassis 11, so as to avoid drainpipe from being clashed with refrigerant pipe.
Further, drainage trough 6 include by lower accepting water disk 5 backwards inclined downward set the first drainage channel 61 and by The junction of the second drainage channel 62 that upper accepting water disk 4 is set towards front lower place, the first drainage channel 61 and the second drainage channel 62 Provided with draining hole 621.It is appreciated that be arranged such, based on the existing structure of spiral case 3, connection upper accepting water disk 4 and lower accepting water disk 5 While, condensed water is guided to the rear of spiral case 3 into, so as to which condensed water subsequently is introduced into water receiving tank 112a.Certainly, the present invention is not limited In this, in other embodiment, in other embodiment, drainage trough 6 also can be specially the structure that other play drainage.
Further, the angle of inclination of the first drainage channel 61 is 5 °~10 °.It is appreciated that the first drainage channel 61 Angle of inclination is excessive, can take excessive vertical direction spatial, causes the waste using space inside indoor apparatus of air conditioner;First drainage is led to The angle of inclination in road 61 is too small, the condensed water DeGrain of flowing underneath backwards under gravity, so that the first drainage is logical The drainage effect in road 61 is poor.
Further, reference picture 3 is to Fig. 5, the rear portion of spiral case 3 provided with reserved opening 32, the middle part of hang plate 112 provided with pair The arc-shaped depression portion 112d of opening 32 should be reserved;Second drainage channel 62 is located at the left and right sides of reserved opening 32, and the second drainage is led to The rear wall in road 62 is close to hang plate 112 and set, so that arc-shaped depression portion 112d covers reserved opening 32, thus with the common shape of spiral case 3 Into the air channel of indoor apparatus of air conditioner.It is appreciated that being arranged such, air channel is collectively forming using the structure and spiral case 3 on chassis 11, is reduced The overall cost of indoor apparatus of air conditioner, while the rear portion that can be also better protected from spiral case 3 is collided with chassis 11, conflicted.
Further, the angle of inclination in the opposed vertical face of the second drainage channel 62 is 15 °~30 °.It is appreciated that second draws The angle of inclination in the opposed vertical face of circulation road 62 is too small, can take excessive vertical direction spatial, causes to make inside indoor apparatus of air conditioner With the waste in space;The angle of inclination in the opposed vertical face of the second drainage channel 62 is excessive, and condensed water is facing forward under gravity The DeGrain of flowing underneath, so that the drainage effect of the second drainage channel 62 is poor.
Further, reference picture 2, the leading portion of draining hole 621 and water receiving tank 112a is staggered, it will be understood that draining hole 621 have the part that is overlapping with water receiving tank 112a in the vertical directions;In the present embodiment, the center of draining hole 621 to water receiving The horizontal range of groove 112a front ends is d, and d is more than or equal to 8mm.It is appreciated that d is too small, the condensed water flowed out from draining hole 621 Easily spilt from water receiving tank 112a front ends, influence water receiving tank 112a function of collecting water, the condensed water spilt will make indoor apparatus of air conditioner Other structures make moist or influence its normal work.
Further, reference picture 4, chassis 11 also includes being connected to the backboard 111 of the top edge of hang plate 112, by hang plate Connecting plate 113 that 112 lower edge extends down and the level board 114 extended backwards by the front end of connecting plate 113, hang plate 112nd, connecting plate 113 and level board 114 enclose the space to be formed to house indoor apparatus of air conditioner condenser pipe jointly;Hang plate 112 are provided with two construction openings at connecting plate 113, and the periphery of each construction opening is extended with side wall and connecting side wall down Bottom wall, to form a water receiving tank 112a.It is appreciated that being arranged such, make water receiving tank 112a front side wall and connecting plate 113 1 Body is set, and reduces water receiving tank 112a technology difficulty, has also saved production material simultaneously;Certainly, the invention is not restricted to this, in In other embodiment, water receiving tank 112a also can be at the other positions of hang plate 112.
Further, reference picture 7, each water receiving tank 112a both sides cell wall is arranged with a discharge outlet 112b, each draining A drain interface 112c is additionally provided with mouth 112b, drain interface 112c is used to connect drainpipe.In the present embodiment, Mei Yipai Waterpipe jointing 112c is rolled outwardly to be set obliquely, to be more conducive to the outflow of condensed water;It is appreciated that being arranged such, Yong Huke Drainpipe and water receiving tank 112a discharge outlet 112b connection are simply and rapidly realized, is easy to the dismounting of drainpipe.Certainly, originally Invention not limited to this, in other embodiment, drainpipe may be also connected directly to water receiving tank 112a discharge outlet 112b.
Further, reference picture 5 and Fig. 6, sliding groove structure are included by the upper chute 121 that downside is prolonged forward;Sliding male structure bag Include the slide-bar 31 being slidably matched with chute 121.In the present embodiment, the porch of each chute 121 is bell-mouth structure of air, with convenient Install;It is appreciated that being arranged such, spiral case 3 is simply and rapidly breakked away out out of support 1 to front lower, improve spiral case 3 and tear open The convenience of dress;The cooperation of chute 121 and slide-bar 31 is wide variety of slide construction in the prior art, and certainly, the present invention is not It is limited to this, in other embodiment, sliding groove structure and sliding male structure are alternatively other concrete structures being mutually slidably matched.
The present invention also proposes a kind of air conditioner, and the air conditioner is included in air-conditioner outdoor unit and indoor apparatus of air conditioner, the air conditioning chamber The concrete structure of machine is with reference to above-described embodiment, because this indoor apparatus of air conditioner employs whole technical sides of above-mentioned all embodiments Case, therefore all beneficial effects that at least technical scheme with above-described embodiment is brought, this is no longer going to repeat them.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the scope of the invention, it is every at this Under the inventive concept of invention, the equivalent structure transformation made using description of the invention and accompanying drawing content, or directly/use indirectly It is included in other related technical fields in the scope of patent protection of the present invention.

Claims (10)

1. a kind of indoor apparatus of air conditioner, it is characterised in that including:
Support, including chassis and the side fixed part for being convexly equipped in the chassis two ends respectively;The chassis includes downside forward and prolonged The hang plate stretched, the bottom both sides of the hang plate are arranged with an open water receiving tank upward, the cell wall of the water receiving tank and set There is discharge outlet;Fixed part opposite two sides in side are respectively equipped with sliding groove structure described in two;
Heat exchanger, including front-seat heat exchanging part and coordinate with the front-seat heat exchanging part and enclose and to form the heel row of enlarging down and exchange heat Portion, the heel row heat exchanging part is adjacent to the chassis;
The air inlet connected with the enlarging is formed at spiral case, top, and bottom is formed with air outlet;The left and right ends of the spiral case point The cunning male structure that She You slidably do not coordinate with the sliding groove structure;
Upper accepting water disk, lower accepting water disk, the lower accepting water disk are located at the front side on the spiral case top, and the upper accepting water disk is located at described The rear side on spiral case top;
Drainage trough, the drainage trough connects the upper accepting water disk and lower accepting water disk, and the bottom of the drainage trough is adjacent to the spiral case Rear portion and in each water receiving tank notch directly over offer draining hole;
Drainpipe, is connected to the discharge outlet, the water in the water receiving tank is discharged outside the indoor apparatus of air conditioner.
2. indoor apparatus of air conditioner as claimed in claim 1, it is characterised in that the drainage trough is included by the lower accepting water disk backwards The first drainage channel and the second drainage channel for being set by the upper accepting water disk towards front lower place that inclined downward is set, described the The junction of one drainage channel and the second drainage channel is provided with the draining hole.
3. indoor apparatus of air conditioner as claimed in claim 2, it is characterised in that the inclination of the first drainage channel relative level Angle is more than or equal to 5 °.
4. indoor apparatus of air conditioner as claimed in claim 2, it is characterised in that the rear portion of the spiral case is described provided with reserved opening Arc-shaped depression portion of the middle part of hang plate provided with the correspondence reserved opening;Second drainage channel is located at the reserved opening The left and right sides, the rear wall of second drainage channel is close to the hang plate and set so that the arc-shaped depression portion cover it is described pre- Opening is stayed, so as to be collectively forming the air channel of the indoor apparatus of air conditioner with the spiral case.
5. indoor apparatus of air conditioner as claimed in claim 4, it is characterised in that the inclination in the second drainage channel opposed vertical face Angle is 15 °~30 °.
6. indoor apparatus of air conditioner as claimed in claim 2, it is characterised in that the leading portion of each draining hole and corresponding water receiving tank is handed over Mistake is set.
7. the indoor apparatus of air conditioner as described in claim 1 to 6 any one, it is characterised in that the chassis also includes being connected to The backboard of the hang plate top edge, the connecting plate extended down by the lower edge of the hang plate and by the connecting plate The level board that front end extends backwards, the hang plate, connecting plate and level board enclose to be formed to house the air-conditioning jointly The space of indoor set condenser pipe;
The hang plate is provided with two construction openings at the connecting plate, and the periphery of each construction opening is extended with side wall down And the bottom wall of the connection side wall, to form a water receiving tank.
8. indoor apparatus of air conditioner as claimed in claim 7, it is characterised in that the both sides cell wall of each water receiving tank is arranged with described in one A drain interface is additionally provided with discharge outlet, each discharge outlet, the drain interface is used to connect the drainpipe.
9. indoor apparatus of air conditioner as claimed in claim 1, it is characterised in that the sliding groove structure includes what is prolonged by upper downside forward Chute;The sliding male structure includes the slide-bar coordinated with the slide.
10. a kind of air conditioner, it is characterised in that the air-conditioning including air-conditioner outdoor unit and as described in claim 1 to 9 any one Indoor set.
CN201710212823.4A 2017-03-31 2017-03-31 Air conditioner indoor unit and air conditioner Active CN107013975B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201710212823.4A CN107013975B (en) 2017-03-31 2017-03-31 Air conditioner indoor unit and air conditioner
PCT/CN2017/082563 WO2018176554A1 (en) 2017-03-31 2017-04-28 Indoor unit of air conditioner, and air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710212823.4A CN107013975B (en) 2017-03-31 2017-03-31 Air conditioner indoor unit and air conditioner

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CN107013975A true CN107013975A (en) 2017-08-04
CN107013975B CN107013975B (en) 2019-07-19

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WO (1) WO2018176554A1 (en)

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