CN107525139A - 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
CN107525139A
CN107525139A CN201710726819.XA CN201710726819A CN107525139A CN 107525139 A CN107525139 A CN 107525139A CN 201710726819 A CN201710726819 A CN 201710726819A CN 107525139 A CN107525139 A CN 107525139A
Authority
CN
China
Prior art keywords
deep bead
air
air conditioner
indoor apparatus
scattered
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.)
Pending
Application number
CN201710726819.XA
Other languages
Chinese (zh)
Inventor
彭杰林
蔡序杰
马列
云前
姬安生
周元乐
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 CN202210463067.3A priority Critical patent/CN114791125B/en
Priority to CN202011480593.8A priority patent/CN112594778B/en
Priority to CN201710726819.XA priority patent/CN107525139A/en
Priority to CN202110323223.1A priority patent/CN113007809B/en
Publication of CN107525139A publication Critical patent/CN107525139A/en
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1413—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using more than one tilting member, e.g. with several pivoting blades
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20—Casings or covers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/22—Means for preventing condensation or evacuating condensate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • F24F2013/1433—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with electric motors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • F24F2013/1446—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with gearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/22—Means for preventing condensation or evacuating condensate
    • F24F2013/228—Treatment of condensate, e.g. sterilising

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Flow Control Members (AREA)

Abstract

The present invention discloses a kind of indoor apparatus of air conditioner and air conditioner, and the indoor apparatus of air conditioner includes housing, the first deep bead and drive device；The housing includes face-piece, and the lower end of the face-piece has an air outlet；First deep bead is located at the air outlet, and first deep bead is in having provided multiple scattered air holes in its plate face；The drive device is installed in the housing, and connects first deep bead, to drive first deep bead to be moved towards the air outlet away from or close to the air outlet.The indoor apparatus of air conditioner of the present invention, can realize the calm sense air-out of the indoor apparatus of air conditioner, to improve the comfort level that user uses the indoor apparatus of air conditioner.

Description

Indoor apparatus of air conditioner and air conditioner
Technical field
The present invention relates to air conditioner technical field, more particularly to a kind of indoor apparatus of air conditioner and air conditioner.
Background technology
Conventional indoor apparatus of air conditioner, when user opens air conditioner refrigerating pattern, come out from air conditioner indoor set wind outlet cold Wind wind speed is larger, and cold wind directly blows to user from the air outlet, easily causes user to suffer from dizzy, nasal obstruction or the air conditioner disease such as weak Disease.
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 realizes that the indoor apparatus of air conditioner is calm and feels Wind, to improve the comfort level that user uses the indoor apparatus of air conditioner.
To achieve the above object, a kind of indoor apparatus of air conditioner proposed by the present invention and the air-conditioning of the indoor apparatus of air conditioner is included Device, the indoor apparatus of air conditioner include housing, the first deep bead and drive device；The housing includes face-piece, under the face-piece End has an air outlet；First deep bead is located at the air outlet, and first deep bead has provided in its plate face Multiple scattered air holes；The drive device is installed in the housing, and connects first deep bead, to drive the first gear Aerofoil moves towards the air outlet away from or close to the air outlet.
Preferably, the drive device includes the first motor, gear and push rod, and the push rod inside and outside can be slidably mounted to The inner walls, the outer end of the pull bar are connected with first deep bead, and the pull bar is provided with and the gear The rack of engagement.
Preferably, the outer end of first deep bead and the push rod is rotatablely connected.
Preferably, the outer end of the push rod is provided with mounting seat, and the second motor, the first gear are provided with the mounting seat The inner plate surface of aerofoil is provided with lug, and the drive shaft of second motor is connected with the lug, to drive first deep bead Deflection up and down.
Preferably, the housing includes lower spiral case, and the indoor apparatus of air conditioner is provided with second in the medial surface of the lower spiral case Deep bead, second deep bead are rotatablely connected with the lower spiral case.
Preferably, the medial surface of the lower spiral case is provided with to house the accepting groove of the second gear aerofoil.
Preferably, second deep bead is in having provided multiple scattered air holes in its plate face.
Preferably, the direction that provides of the scattered air holes is set in bending.
Preferably, curved enlarging shape is set from inside to outside for the outer end of the scattered air holes.
Preferably, the center spacing of the adjacent two scattered air holes is 5mm~10mm.
Preferably, the aperture of the scattered air holes is 2mm~5mm.
Preferably, the inner plate surface of first deep bead is set in concave arc shape.
Technical scheme, by having provided multiple scattered air holes in the plate face of first deep bead, and by institute State the first deep bead and be located at air outlet, drive first deep bead remote or close towards the air outlet using drive device Air outlet movement, with air-flow that when the indoor apparatus of air conditioner work, the indoor apparatus of air conditioner is blown out from the first gear Scattered air holes blowout on aerofoil, air-flow wind speed reduces, and is broken up and become soft, so that the imperceptible wind of user, real The existing calm sense air-out effect of indoor apparatus of air conditioner, the comfort level using the indoor apparatus of air conditioner is improved with this.
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 required accompanying drawing used 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 structural representation of indoor apparatus of air conditioner first embodiment of the present invention；
Fig. 2 is the schematic cross-sectional view of indoor apparatus of air conditioner in Fig. 1；
Fig. 3 is the structural representation that the first deep bead of indoor apparatus of air conditioner in Fig. 1 is under open mode；
Fig. 4 is the schematic cross-sectional view of indoor apparatus of air conditioner in Fig. 3；
Fig. 5 is that the first deep bead of indoor apparatus of air conditioner in Fig. 1 is in the structural representation upward deflected under state；
Fig. 6 is the schematic cross-sectional view of indoor apparatus of air conditioner in Fig. 5；
Fig. 7 is that the first deep bead of indoor apparatus of air conditioner in Fig. 1 is in the structural representation deflected down under state；
Fig. 8 is the schematic cross-sectional view of indoor apparatus of air conditioner in Fig. 7；
Fig. 9 is the schematic cross-sectional view of indoor apparatus of air conditioner second embodiment of the present invention；
Figure 10 is that the section view that the first deep bead of indoor apparatus of air conditioner and the second deep bead are under open mode in Fig. 9 is shown It is intended to；
Figure 11 is that the second deep bead is in the schematic cross-sectional view upward deflected under state in Figure 10；
Figure 12 is that the second deep bead is in the schematic cross-sectional view deflected down under state in Figure 10；
Figure 13 is the partial structural diagram of the second deep bead in Figure 10；
Figure 14 is another partial structural diagram of the second deep bead in Figure 10.
Drawing reference numeral explanation
Label Title Label Title
100 Housing 11 Lug
110 Face-piece 20 Second deep bead
111 Air inlet 30 Push rod
112 Air outlet 40 Mounting seat
120 Lower spiral case 1 Heat exchanger
121 Accepting groove 2 Ducting assembly
10 First deep bead 3 Dissipate air holes
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 describes, it is clear that described embodiment is only the part of the 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 instruction (such as up, down, left, right, before and after ...), Then directionality instruction be only used for explaining relative position relation under a certain particular pose (as shown in drawings) between each part, Motion conditions etc., if the particular pose changes, directionality instruction also correspondingly changes therewith.
If in addition, relating to the description of " outside ", " indoor " etc. in the embodiment of the present invention, " outside ", " room are somebody's turn to do The description of inner side " etc. is only used for describing purpose, and it is not intended that instruction or implying its relative importance or implicit indicating institute The quantity of the technical characteristic of instruction.Thus, " outside " is defined, the feature of " indoor " can be expressed or implicitly include At least one this feature.In addition, the technical scheme between each embodiment can be combined with each other, but must be general with this area Logical technical staff can be implemented as basis, will be understood that when the combination appearance of technical scheme is conflicting or can not realize this The combination of technical scheme is not present, also not within the protection domain of application claims.
The present invention provides a kind of indoor apparatus of air conditioner and includes the air conditioner of the indoor apparatus of air conditioner, the indoor apparatus of air conditioner Calm sense air-out can be realized, to improve the comfort level that user uses the indoor apparatus of air conditioner.
Refer to Fig. 1 and Fig. 2, in the first embodiment of indoor apparatus of air conditioner of the present invention, the indoor apparatus of air conditioner includes housing 100th, the first deep bead 10 and drive device；Wherein, housing 100 includes face-piece 110, and the lower end of face-piece 110 has an air outlet 112；First deep bead 10 is located at air outlet 112, and the first deep bead 10 is in having provided multiple scattered air holes 3 in its plate face；It is described Drive device connects the deep bead 10 of housing 100 and first, with drive the first deep bead 10 towards air outlet 112 away from or it is close go out Move in air port 112.
Housing 100 includes rear shell, and the rear shell encloses the sky to be formed for heat exchanger 1 and the installation of ducting assembly 2 with face-piece 110 Chamber, the top of face-piece 110 have air inlet 111, and when the indoor apparatus of air conditioner works, indoor air-flow enters from air inlet 111, After the heat exchange of heat exchanger 1, it is directed to air outlet 112 through ducting assembly 2 and sends out.
First deep bead 10 is located at air outlet 112, and drives the first deep bead 10 towards air-out by the drive device Mouth 112 moves away from or close to air outlets 112, that is, the first deep bead 10 is driven using the drive device, along air-out The air-out direction of mouth 112 moves linearly to be moved away from air outlet 112, or along the reverse direction straight line of the air-out direction of air outlet 112 Move with close to air outlet 112.
Fig. 3 and Fig. 4 are referred to, when indoor apparatus of air conditioner works, the first deep bead of drive device driving 10 is away from going out Air port 112, the first deep bead 10 is relative with air outlet 112, and the air-flow blown out from ducting assembly 2 forms three at air outlet 112 Stock air-flow, wherein, main air (as shown in I in figure) is blown out from the scattered air holes 3 on the first deep bead 10, first strand of gas The wind speed of stream reduces, and is broken up and become soft, so that the imperceptible wind of user, realizes that indoor apparatus of air conditioner is calm and feel Wind effect；Secondary air flow (as shown in II in figure) is between the lower edge of air outlet 112 and the lower edge of the first deep bead 10 Lower gap is directly blown out, and because the lower gap is towards the extension wall of the indoor apparatus of air conditioner, therefore the secondary air flow will not blow to User；3rd burst of air-flow (as shown in III in figure) is between the upper edge of air outlet 112 and the upper edge of the first deep bead 10 The blowout of upper gap, because gap is towards wall top on this, therefore the 3rd strand of air-flow also will not directly blow to user.When in air conditioning chamber When machine works, the drive device drives the first deep bead 10 to cover air outlet 112 close to air outlet 112, the first deep bead 10.
Setting tool body does not limit the shape and arrangement mode of the scattered air holes 3, it will be appreciated, however, that multiple scattered air holes 3 more should uniformly be arranged in the plate face of the first deep bead 10, to ensure that it is more uniform that the first deep bead 10 dissipates wind, avoid out There is situations such as calm or locally scattered wind wind speed is excessive in current situation portion.
It can be sliding bar mechanism or transfer bar mechanism as the drive device, only require that the drive device can drive First deep bead 10 moves linearly with remote or close air outlet 112.It will specifically be discussed in detail below.
Technical scheme, by having provided multiple scattered air holes 3 in the plate face of the first deep bead 10, and by first Deep bead 10 is located at air outlet 112, using the drive device drive the first deep bead 10 at air outlet 112 it is remote or close Air outlet 112 moves, and with when indoor apparatus of air conditioner works, the air-flow of indoor apparatus of air conditioner blowout is from the scattered wind on the first deep bead 10 Hole 3 is blown out, and air-flow wind speed reduces, and is broken up and become soft, so that the imperceptible wind of user, realizes indoor apparatus of air conditioner Calm sense air-out effect, the comfort level using the indoor apparatus of air conditioner is improved with this.
Referring to Fig. 3, the drive device has various structures, and in the present embodiment, the drive device includes being located at Push rod 30, the first motor of the inner side of housing 100, and the gear with first motor connection, the inner of push rod 30 and housing 100 are slidably connected, and the outer end of the pull bar is connected with the first deep bead 10, and push rod 30 is provided with the tooth engaged with the gear Bar.
Specifically, be provided with the collar or slideway in housing 100, the inner of push rod 30 by the collar or slideway and with Housing 100 is slidably connected, be anti-throw-out lever 30 from the collar slip, push rod 30 it is inner with it is described set be equipped be adapted to prevent De- structure, such as fastener or anticreep self-locking spring slice.The rack is located at the middle part of push rod 30, the rack and the gear Engagement, to be reciprocatingly slided by the first motor driving push rod 30, so as to drive the first deep bead 10 at air outlet 112 it is remote Moved from or close to air outlet 112.
Certainly, the drive device is not limited to such a structure.In other embodiments, the drive device can be with Inner in push rod 30 sets a back-moving spring, and one end of the back-moving spring is connected with the inner of push rod 30, the back-moving spring The other end be connected with housing 100, to aid in the push rod 30 to move back and forth using the elasticity of the back-moving spring, can so subtract The power consumption of small first motor.
Fig. 5 and Fig. 6 are referred to, in the present embodiment, for the angle of inclination by changing the first deep bead 10, to change The air-out direction of air outlet 112, the outer end of the first deep bead 10 and push rod 30 are rotatablely connected.The rotation connection mode have it is a variety of, Such as first the outer end of deep bead 10 and push rod 30 be articulated and connected, during the first deep bead 10 is away from air outlet 112, One deep bead 10 deflects by self gravitation effect and around the outer end of push rod 30, can so change air outlet 112 and first gear The size in upper gap or lower gap between aerofoil 10, so as to change the air-out direction of air outlet 112.
Refer to Fig. 7 and Fig. 8, it is contemplated that the first deep bead 10 occurs inclined by self gravitation effect and around the outer end of push rod 30 The uncertainty turned, it is preferred to use the first deep bead of motor control 10 deflects.Therefore in the present embodiment, the outer end of push rod 30 is provided with Mounting seat 40, the indoor apparatus of air conditioner are provided with the second motor in mounting seat 40, and the inner plate surface of the first deep bead 10 is provided with lug 11, the driving axis connection of lug 11 and second motor.
Specifically, mounting seat 40 has a cavity, and the second motor is installed in the cavity, and lug 11 is provided with one turn Axle, the rotating shaft stretch in the cavity and with the driving axis connection of second motor, so as to be driven using the second motor First deep bead 10 deflects, effectively to control the air-out direction of air outlet 112.Obviously, in other embodiments, can also be in lug One axis hole is set on 11, and the drive shaft of the second motor is directly mounted at the axis hole and also may be used.
When the indoor apparatus of air conditioner heats, as shown in fig. 6, driving the first deep bead 10 upward using second motor Deflection, the air-out air-flow of the indoor apparatus of air conditioner form two strands of air-flows at air outlet 112, and main air is more than second strand of gas Stream, and the main air is blown to the bottom of interior directly down, plays warm sufficient effect, its heating effect is more preferably.
When the indoor apparatus of air conditioner freezes, as shown in figure 8, driving the first deep bead 10 downward using second motor Deflection, the air-out air-flow of the indoor apparatus of air conditioner forms two strands of air-flows at air outlet 112, wherein, main air flows to the The inner plate surface of one deep bead 10, part main air are blown out upwards, afterwards natural subsidence, and its refrigeration is preferable, and avoids Blow-through spreads downwards to user, another part main air through the scattered air holes 3 on the first deep bead 10, first strand of the part Air-flow and the secondary air flow cross-mixing in the outer plate surface of the first deep bead 10, make its change so as to break up the secondary air flow Obtain soft so that the calm sense air-out effect of indoor apparatus of air conditioner is more preferably.
Referring to Fig. 9, in the second embodiment of the present invention, it is with the difference of above-mentioned first embodiment, housing 100 include lower spiral case 120, and the indoor apparatus of air conditioner is provided with the second deep bead 20, the second deep bead in the medial surface of lower spiral case 120 20 are rotatablely connected with lower spiral case 120, to weaken going out from the blowout of the gap of the lower edge of air outlet 112 using the second deep bead 20 General mood stream, reach more preferably calm sense effect.
Specifically, the both ends of the second deep bead 20 are respectively provided with a rotating shaft, and lower spiral case 120 is provided with the axle for the rotating shaft grafting Hole, lower spiral case 120 are provided with the 3rd motor, and the 3rd motor is connected with the rotating shaft, to drive the second deep bead 20 to overturn.
Referring to Fig. 10, after the first deep bead 10 is opened, the second deep bead 20 flips over, the backstop of the second deep bead 20 Fraction flows downward, so as to reduce the wind sense of the air-out air-flow from the blowout of the gap of the lower edge of air outlet 112.
Figure 11 is referred to, after the first deep bead 10 is flipped up simultaneously, the second deep bead 20 flips over 180 °, and first The deep bead 20 of deep bead 10 and second encloses the supply air duct for extending air outlet 112, extends the air supplying distance of air outlet, has Beneficial to by warm heat bottom sent to the room, to reach warm sufficient effect.
Figure 11 is referred to, after the first deep bead 10 downwardly turns over simultaneously, the second deep bead 20 flips over 180 °, and first The deep bead 20 of deep bead 10 and second encloses the supply air duct for extending air outlet 112, extends the air supplying distance of air outlet, with Be advantageous to, in refrigeration initial period, realize fast-refrigerating.
Figure 12 is referred to, in the present embodiment, on the premise of the calm sense air-out of the air conditioner is ensured, improves it and dissipates wind Scope and scattered wind effect, the second deep bead 20 is in having provided multiple scattered air holes 3 in its plate face.The part of the indoor apparatus of air conditioner goes out General mood stream spreads downwards by the scattered air holes 3 on the second deep bead 20, and this fraction wind speed reduces, calm so as to realize Sense.
Referring to Figure 12, in the present embodiment, to reduce the space that the second deep bead 20 takes air channel, therefore in lower snail The medial surface of shell 120 is provided with to house the accepting groove of the second deep bead 20, with when not needing the second deep bead 20, by second Deep bead 20 is housed to accepting groove.
Figure 12 is also referred to, in the present embodiment, is enclosed to increase the scattered demeanour of the calm sense of the indoor apparatus of air conditioner, first keeps out the wind The inner plate surface of plate 10 is set in concave arc shape, in this way, one side air-out air-flow can carry over the inner panel of the first deep bead 10 towards both sides Diffusion, another aspect air-out air-flow are spread out from the scattered air holes 3 on the first deep bead 10 in hemisphere planar.As can be seen here, lead to Cross and set the inner plate surface of the first deep bead 10 in concave arc shape, can effectively increase the scattered demeanour of the calm sense of the indoor apparatus of air conditioner and enclose.
Refer to Figure 13, it is contemplated that if dissipate air holes 3 provides the first deep bead 10 in straight-tube shape, in the indoor apparatus of air conditioner During refrigeration, for air-flow by directly blowing to outside after dissipating air holes 3, air-flow causes first without the outer plate surface of the first deep bead 10 The inner side of deep bead 10 and the temperature difference on the outside of it are larger, and the steam in air easily condenses into the outer plate surface of the first deep bead 10 Condensed water.
Therefore in the present embodiment, to avoid the above situation, curved enlarging shape is set from inside to outside for the outer end of scattered air holes 3 Put.When air-flow dissipates air holes 3 from the inner plate surface of the first deep bead 10 to be blown out, air-flow is gently outside in the flared end for dissipating air holes 3 The outer plate surface of the first deep bead 10 is diffused to, the temperature difference inside and outside the first deep bead 10 is balanced with this, so as to avoid first The outer plate surface of deep bead 10 is formed with into condensed water.
Figure 14 is referred to, in other embodiments, to reach more preferably calm sense effect, the side of providing of the scattered air holes 3 Set in bending, the first deep bead 10 or the second deep bead 20 are provided in bending with cause the scattered air holes 3, relative to For the scattered air holes 3 of straight-tube shape, in the present embodiment, the windage of forniciform scattered air holes 3 is larger, more effective to reduce air outlet 112 Air-flow wind speed, so as to realize more preferably calm sense effect.
Figure 14 is referred to, in the present embodiment, it is contemplated that the spacing between two adjacent scattered air holes 3 should not mistake Greatly, otherwise it is possible to can have condensed water in the outer plate surface of the first deep bead 10, therefore two adjacent scattered air holes 3 Center spacing be defined to 5mm~10mm.
If the center of two adjacent scattered air holes 3 is smaller than 5mm, can be led because scattered air holes 3 is excessively intensive Cause the intensity of the first deep bead 10 poor, easily deform；If the center spacing of two adjacent scattered air holes 3 is more than 10mm, then it is excessively sparse due to dissipating air holes 3, dissipate wind effect and condensate water-proof effect is bad.It is therefore adjacent two are described scattered The center spacing of air holes 3 is defined to 5mm~10mm, can be specifically 6.5mm, 8.5mm or 9.5mm.
Also referring to Fig. 4, to ensure that the first baffle has preferably scattered wind effect, the aperture of the scattered air holes 3 is 2mm~5mm, such as 2.5mm, 3.5mm or 4.5mm., can be due to dissipating air holes if the aperture of the scattered air holes 3 is less than 2mm 3 is smaller and cause windage larger, and air-out air-flow is difficult to spread out by dissipating air holes 3；If the aperture of the scattered air holes 3 is more than 5mm, can be excessive and cause windage smaller due to dissipating air holes 3, air-out air-flow by the way that still there is larger wind speed after dissipating air holes 3, It is unfavorable for realizing the calm sense air-out of indoor apparatus of air conditioner.
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 areas in the scope of patent protection of the present invention.

Claims (13)

  1. A kind of 1. indoor apparatus of air conditioner, it is characterised in that including：
    Housing, including face-piece, the lower end of the face-piece have an air outlet；
    First deep bead, located at the air outlet, and first deep bead is in having provided multiple scattered air holes in its plate face；And
    Drive device, it is installed in the housing, and connects first deep bead, drives first deep bead towards institute Air outlet is stated to move away from or close to the air outlet.
  2. 2. indoor apparatus of air conditioner as claimed in claim 1, it is characterised in that the drive device include the first motor, gear and Push rod, the push rod inside and outside can be slidably mounted to the inner walls, the outer end of the pull bar and first deep bead Connection, and the pull bar is provided with the rack engaged with the gear.
  3. 3. indoor apparatus of air conditioner as claimed in claim 2, it is characterised in that the outer end of first deep bead and the push rod turns Dynamic connection.
  4. 4. indoor apparatus of air conditioner as claimed in claim 1, it is characterised in that the outer end of the push rod is provided with mounting seat, the peace The second motor is installed in dress seat, the inner plate surface of first deep bead is provided with lug, the drive shaft of second motor and institute Lug connection is stated, to drive first deep bead to deflect up and down.
  5. 5. indoor apparatus of air conditioner as claimed in claim 1, it is characterised in that the housing includes lower spiral case, in the air conditioning chamber Machine is provided with the second deep bead in the medial surface of the lower spiral case, and second deep bead is rotatablely connected with the lower spiral case.
  6. 6. indoor apparatus of air conditioner as claimed in claim 5, it is characterised in that the medial surface of the lower spiral case is provided with to collecting post State the accepting groove of the second deep bead.
  7. 7. indoor apparatus of air conditioner as claimed in claim 5, it is characterised in that second deep bead is more in having been provided in its plate face Individual scattered air holes.
  8. 8. the indoor apparatus of air conditioner as described in any one of claim 1 to 7, it is characterised in that the direction that provides of the scattered air holes is in Bending is set.
  9. 9. the indoor apparatus of air conditioner as described in any one of claim 1 to 7, it is characterised in that the outer end of the scattered air holes is certainly introversive Outer curved enlarging shape is set.
  10. 10. indoor apparatus of air conditioner as claimed in claim 9, it is characterised in that the center spacing of two adjacent scattered air holes For 5mm~10mm.
  11. 11. indoor apparatus of air conditioner as claimed in claim 9, it is characterised in that the aperture of the scattered air holes is 2mm~5mm.
  12. 12. the indoor apparatus of air conditioner as described in any one of claim 1 to 7, it is characterised in that the inner plate surface of first deep bead Set in concave arc shape.
  13. 13. a kind of air conditioner, it is characterised in that including the indoor apparatus of air conditioner as described in any one of claim 1 to 12.
CN201710726819.XA 2017-08-21 2017-08-21 Indoor apparatus of air conditioner and air conditioner Pending CN107525139A (en)

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CN202011480593.8A CN112594778B (en) 2017-08-21 2017-08-21 Wall-mounted air conditioner indoor unit and air conditioner
CN201710726819.XA CN107525139A (en) 2017-08-21 2017-08-21 Indoor apparatus of air conditioner and air conditioner
CN202110323223.1A CN113007809B (en) 2017-08-21 2017-08-21 Wall-mounted air conditioner indoor unit and air conditioner

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CN108344041A (en) * 2018-01-05 2018-07-31 青岛海尔空调器有限总公司 Wall-hanging air conditioner indoor unit
JP2020517898A (en) * 2018-03-09 2020-06-18 広東美的制冷設備有限公司Ｇｄ Ｍｉｄｅａ Ａｉｒ−Ｃｏｎｄｉｔｉｏｎｉｎｇ Ｅｑｕｉｐｍｅｎｔ Ｃｏ．，Ｌｔｄ． Air conditioner and air conditioner control method
JP2020517896A (en) * 2018-03-09 2020-06-18 広東美的制冷設備有限公司Ｇｄ Ｍｉｄｅａ Ａｉｒ−Ｃｏｎｄｉｔｉｏｎｉｎｇ Ｅｑｕｉｐｍｅｎｔ Ｃｏ．，Ｌｔｄ． Air conditioner and control method thereof
CN112344435A (en) * 2020-11-27 2021-02-09 珠海格力电器股份有限公司 Air conditioner indoor unit, air conditioner and working method of air conditioner
WO2023130769A1 (en) * 2022-01-04 2023-07-13 青岛海尔空调器有限总公司 Wall-mounted air conditioner indoor unit

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CN108344041B (en) * 2018-01-05 2023-05-19 青岛海尔空调器有限总公司 Wall-mounted air conditioner indoor unit
JP2020517898A (en) * 2018-03-09 2020-06-18 広東美的制冷設備有限公司Ｇｄ Ｍｉｄｅａ Ａｉｒ−Ｃｏｎｄｉｔｉｏｎｉｎｇ Ｅｑｕｉｐｍｅｎｔ Ｃｏ．，Ｌｔｄ． Air conditioner and air conditioner control method
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CN112344435A (en) * 2020-11-27 2021-02-09 珠海格力电器股份有限公司 Air conditioner indoor unit, air conditioner and working method of air conditioner
WO2023130769A1 (en) * 2022-01-04 2023-07-13 青岛海尔空调器有限总公司 Wall-mounted air conditioner indoor unit

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CN114791125B (en) 2024-04-26
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CN112594778B (en) 2022-12-20
CN114791125A (en) 2022-07-26
CN113007809A (en) 2021-06-22

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