CN108361944A - Supply air system and air conditioner - Google Patents

Supply air system and air conditioner Download PDF

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Publication number
CN108361944A
CN108361944A CN201810402158.XA CN201810402158A CN108361944A CN 108361944 A CN108361944 A CN 108361944A CN 201810402158 A CN201810402158 A CN 201810402158A CN 108361944 A CN108361944 A CN 108361944A
Authority
CN
China
Prior art keywords
air
supply
wind
wind deflector
air conditioner
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
CN201810402158.XA
Other languages
Chinese (zh)
Other versions
CN108361944B (en
Inventor
黄运勇
曾晓程
王建华
章吉泽
朱云涛
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.)
China Yangzi Group Chuzhou Yangzi Air Conditioner Co Ltd
Original Assignee
China Yangzi Group Chuzhou Yangzi Air Conditioner 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 China Yangzi Group Chuzhou Yangzi Air Conditioner Co Ltd filed Critical China Yangzi Group Chuzhou Yangzi Air Conditioner Co Ltd
Priority to CN201810402158.XA priority Critical patent/CN108361944B/en
Publication of CN108361944A publication Critical patent/CN108361944A/en
Application granted granted Critical
Publication of CN108361944B publication Critical patent/CN108361944B/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
    • F24F13/02Ducting arrangements
    • F24F13/06Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F24F13/065Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser formed as cylindrical or spherical bodies which are rotatable
    • 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
    • F24F13/08Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/142Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using pivoting blades with intersecting axles

Abstract

A kind of supply air system of present invention proposition and air conditioner, wherein, the supply air system is installed on air conditioner, including the supply air duct being provided on air conditioner, the supply air duct includes the air outlet for being connected to air duct inside air conditioner, and the air outlet positioned at air-conditioning leading flank, the air ducting that wind direction is blown upward or downward at bootable air outlet is installed at the air outlet of the supply air duct;The air conditioner includes above-mentioned supply air system.The invention by be arranged air ducting, preferably realize air-supply of the air conditioner in top/bottom latitude, air conditioner can horizontal direction rotation air-supply when, using the present invention supply air system, can realize the interior space without dead angle dry, improve the comfort level of user.

Description

Supply air system and air conditioner
Technical field
The invention belongs to field of household appliances more particularly to a kind of air conditioners.
Background technology
Currently, being generally fixed structure at existing air-conditioning air-conditioner air outlet, and generally swung by being arranged at air outlet Blade, by the oscillating vane to realize the outlet air of more extensive angle, but the angle is also typically 100 degree or so.
A kind of air conditioner is disclosed in Chinese invention patent CN 107702219A, which includes fuselage, can be around machine The head of body rotation, and rotating part that the head can be driven to be rotated relative to the fuselage, be formed on the fuselage into Air port, the head are formed with air outlet, and the fuselage interior is provided with evaporator, the evaporation corresponding to the air inlet The top of device is provided with the motor that the external fuselage air can be sucked into the fuselage interior, is formed on the rotating part There is the air intake passage penetrated through with the air outlet;Air outside air conditioner passes through described successively under the action of the motor Air inlet, the evaporator, the air intake passage and the air outlet;The middle part on the head is hollow, to be sent described in formation Wind channel is formed with multiple fan blades on the side wall of the air-supply passage, to adjust air supply direction.
Above-mentioned existing patent, although head can be further realized by the way that the head rotated relative to fuselage is arranged 360 degree rotation, to realize the air-supply within the scope of greater angle, but when upper and lower air-supply, which can only be by sending Fan blades in wind channel is swung by a small margin, and adjusting range is more limited to, and especially directive property is being needed to blow to human leg position Place, the amplitude of fluctuation of fan blades are extremely difficult to.
Invention content
To solve the above-mentioned problems, the present invention provides a kind of supply air system and air conditioner, which is led by setting Wind apparatus preferably realizes air-supply of the air conditioner in top/bottom latitude, air conditioner can horizontal direction rotation air-supply when, make With the supply air system of the present invention, it can realize drying without dead angle for the interior space, improve the comfort level of user.
In order to achieve the above object, the technical solution adopted by the present invention is:
A kind of supply air system, is installed on air conditioner, including the supply air duct being provided on air conditioner, the air-supply Air duct includes being connected to the air outlet in air duct inside air conditioner, and positioned at the air outlet of air-conditioning leading flank, the supply air duct The air ducting that wind direction is blown upward or downward at bootable air outlet is installed at the air outlet.
As advanced optimizing for the present invention, the air ducting includes being bonded setting with the supply air duct madial wall The first fixed plate, and be arranged concentrically in the first wind deflector in first fixed plate, it is first fixed plate, described First wind deflector is penetrated through with the supply air duct, passes through the first rotation between first wind deflector and first fixed plate Axis connection, first rotary shaft are connected with the wind deflector actuator that can drive the first rotary shaft rotation;Wind deflector drives Part drives the first rotary shaft rotation, and then first wind deflector is driven to be rotated upwardly and downwardly in first fixed plate, with Adjustment passes through the wind direction at the air outlet.
As advanced optimizing for the present invention, first wind deflector has been recessed wind-guiding slideway, and described first fixes The bottom that plate corresponds to the wind-guiding slideway is formed with ground way;The wind-guiding slideway is matched with the ground way, institute When stating the rotation of the first wind deflector, the wind-guiding slideway fits in the ground way.
As advanced optimizing for the present invention, the air ducting includes being arranged concentrically in the in the supply air duct Two wind deflectors are set to the wind deflector actuator that second wind deflector can be driven to move up and down on second wind deflector;It leads When aerofoil actuator drives the second wind deflector to move up, guide the wind direction of air outlet downward, wind deflector actuator drives the second wind-guiding When plate moves down, guide the wind direction of air outlet upward.
As advanced optimizing for the present invention, the wind deflector actuator is motor or controller.
As advanced optimizing for the present invention, the supply air duct penetrates through for middle part, and the supply air duct further comprises The air-vent of air can be introduced from air conditioner rear portion.
The present invention also provides a kind of air conditioner, including indoor unit, any of the above-described embodiment is installed on the indoor unit The supply air system.
As advanced optimizing for the present invention, the indoor unit includes fuselage, the head that can be rotated around the fuselage, with And the rotating part that the head can be driven to be rotated relative to the fuselage, the supply air system is installed on the head.
As advanced optimizing for the present invention, air inlet is formed on the fuselage, the air outlet is located on head, The fuselage interior is provided with fan corresponding to the air inlet, and the top of the fan is provided with evaporator, the rotating part On be formed with the air-out passage penetrated through with the air outlet.
As advanced optimizing for the present invention, the rotating part includes the revolving part being fixedly connected with the fuselage, and The force piece of the revolving part rotation can be driven, the air-out passage is formed in the revolving part.
As advanced optimizing for the present invention, the force piece includes that can provide the actuator of power, and be connected to institute The driven member of actuator is stated, the driven member is installed on the revolving part.
As advanced optimizing for the present invention, the driven member is one of gear ring, belt or chain kind.
As advanced optimizing for the present invention, the middle part of the head is hollow, described to send to form the supply air duct The controllable air grid from the air-vent air inducing air quantity is provided at the air-vent in wind air duct.
As advanced optimizing for the present invention, the head is the one of which shape of round ellipse or polygon.
Compared with prior art, the advantages and positive effects of the present invention are:
The supply air system and air conditioner of the present invention passes through the air-supply wind in the adjustable upper lower angle of air outlet setting To, realize air-supply of the air conditioner indoors in space in top/bottom latitude, air conditioner can horizontal direction rotation air-supply when, make With the supply air system of the present invention, it can realize drying without dead angle for the interior space, improve the comfort level of user.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will to embodiment or Attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only Some embodiments of the present invention, for those of ordinary skill in the art, without creative efforts, also It can be obtain other attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram of supply air system of the present invention;
Fig. 2 is the structural schematic diagram of air conditioner of the present invention;
Fig. 3 is the schematic diagram of the first embodiment of air ducting in supply air system of the present invention;
Fig. 4 is the exploded view of the first embodiment of air ducting in supply air system of the present invention;
Fig. 5 is the head schematic diagram that the present invention has the first embodiment air ducting;
Fig. 6 is the side formula sectional view of Fig. 5;
Fig. 7 is the partial schematic diagram of A in Fig. 6;
Fig. 8 is the schematic diagram of second of embodiment of air ducting in supply air system of the present invention;
Fig. 9 is the internal view of air conditioner of the present invention;
Figure 10 is the partial enlarged view of B in Fig. 9;
Figure 11 is that air conditioner head of the present invention is rectangular schematic diagram.
In above each figure:1, air-vent;2, air outlet;3, air outlet;4, air ducting;41, the first fixed plate;411、 Ground way;42, the first wind deflector;421, wind-guiding slideway;43, the first rotary shaft;44, the second wind deflector;5, fuselage;51, into Air port;52, fan;53, evaporator;6, head;7, rotating part;71, revolving part;72, actuator;73, driving member;74, spiral Portion;75, blade;8, wind deflector actuator;81, motor;82, motor fixture;83, rotary shaft fixing piece.
Specific implementation mode
In the following, the present invention is specifically described by illustrative embodiment.It should be appreciated, however, that not into In the case that one step describes, element, structure and features in an embodiment can also be advantageously incorporated into other embodiment party In formula.
In the description of the present invention, it is to be understood that, term "center", "upper", "lower", "front", "rear", " left side ", The orientation or positional relationship of the instructions such as " right side ", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on ... shown in the drawings Orientation or positional relationship is merely for convenience of description of the present invention and simplification of the description, do not indicate or imply the indicated device or Element must have a particular orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
Term " first ", " second " are used for description purposes only, be not understood to indicate or imply relative importance or Implicitly indicate the quantity of indicated technical characteristic." first " is defined as a result, the feature of " second " can be expressed or hidden Include one or more this feature containing ground.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally connect It connects;It can be directly connected, can also can be indirectly connected through an intermediary the connection inside two elements.For this For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
As depicted in figs. 1 and 2, the present invention provides a kind of supply air system, which is installed on air conditioner, should Supply air system includes the supply air duct being provided on air conditioner, and the supply air duct includes air duct inside connection air conditioner Air outlet 3, and be equipped with and can draw at the air outlet 2 of air conditioner leading flank, the air outlet 2 of the supply air duct The air ducting 4 that wind direction is blown upward or downward at delivery air port 2.
For the present invention by the way that air ducting is arranged at air outlet, which can realize guides wind direction upward or downward, In this way, when indoor human body needs air-conditioner wind to blow to leg or blows to head, can be adjusted by the setting of air ducting.When So, air ducting of the invention can equally meet the wind direction control for blowing to position wind for different height crowds.This The supply air system of invention can realize that the angle of guiding is larger, is suitable for difference upward or downward compared to the prior art Use crowd.
In addition, heretofore described air ducting 4 is set at the air outlet 2, further refer to, which sets It is placed in outside air outlet at the position on front side of air conditioner, which needs to ensure the refrigeration wind at air outlet Go out to supply air duct, interior is further blowed to from air outlet by air ducting.
It is the schematic diagram of the first embodiment of air ducting in supply air system of the present invention specifically, such as Fig. 3-Fig. 7.Such as figure Shown, in supply air system of the present invention, the air ducting 4 includes being bonded the first of setting with the supply air duct madial wall to consolidate Fixed board 41, and being arranged concentrically in the first wind deflector 42 in first fixed plate 41, it is first fixed plate 41, described First wind deflector 42 is penetrated through with the supply air duct, by the between first wind deflector 42 and first fixed plate 41 One rotary shaft 43 connects, and first rotary shaft 43 is connected with the wind deflector driving that first rotary shaft 43 can be driven to rotate Part 8;Wind deflector actuator 8 drives first rotary shaft 43 to rotate, and then drives first wind deflector 42 described first It is rotated upwardly and downwardly in fixed plate 41, to adjust through the wind direction at the air outlet.Specifically, when the first rotation upwards of wind deflector 42 Turn, then it guides the wind direction at air outlet upward;When the first wind deflector 42 is rotated down, then it guides the wind direction at air outlet Downwards.
As shown in Figure 6 and Figure 7, in this embodiment, first wind deflector 42 has been recessed wind-guiding slideway 421, institute The bottom that the first fixed plate 41 is stated corresponding to the wind-guiding slideway 421 is formed with ground way 411;The wind-guiding slideway 421 with The ground way 411 matches, and when first wind deflector 42 rotates, the wind-guiding slideway 421 fits in described fixed sliding Road 411.Preferably, above-mentioned wind-guiding slideway 421 and the ground way 411 are spherical shape.
In this embodiment, the first wind deflector can be rotated along the first rotary shaft, and wind-guiding slideway is along backspin on ground way Turn.Under the action of wind deflector actuator, the first wind deflector starts under the action of wind deflector actuator along the first rotary shaft Rotation, during rotation, wind-guiding slideway is slided along ground way is opposite, and during sliding, two faces are always maintained at contract Conjunction state.First wind deflector constantly rotates, and realizes moving up and down for air-supply.
It is second of embodiment of air ducting in the present invention referring to Fig. 8.As shown in figure 8, the wind-guiding of the present invention Device 4 includes being arranged concentrically in be set on the second wind deflector 44 in the supply air duct, second wind deflector 44 can band Move the wind deflector actuator 8 that second wind deflector 44 moves up and down;Wind deflector actuator 8 drives the second wind deflector 44 to move up When, it guides the wind direction of air outlet 2 downward, when wind deflector actuator 8 drives the second wind deflector 44 to move down, guides the wind of air outlet 2 To upward.
As shown in Figure 4 and Figure 8, wind deflector actuator 8 described above can be motor or controller.It further illustrates, such as exists In the first embodiment, when which is motor, motor 81 is specifically included, the motor of installation motor 81 is fixed Part 82, and the rotary shaft fixing piece 83 of the first rotary shaft is installed.And skilled person will appreciate that, elected motor or It is not a chivalrous upper only simple motor or a controller comprising broadly for reality when controller is actuator Other necessary parts now driven, such as pre-set programs, driving member.
As a preferred embodiment, the supply air duct penetrates through for middle part, the supply air duct further comprises The air-vent 1 of air can be introduced from air conditioner rear portion.
As shown in figs. 9-11, the present invention also provides a kind of air conditioner, which includes indoor unit, the indoor unit On supply air system described in any of the above-described kind of embodiment is installed.Because the technical characteristic of the supply air system, technical characteristic are formed The above-mentioned clear explanation of advantageous effect caused by technical solution, technical solution, therefore, it is no longer repeated herein.
Further as shown in figure 9, in the air conditioner of the present invention, the indoor unit includes fuselage 5, can be revolved around the fuselage 5 The head 6 turned, and rotating part 7 that the head 6 can be driven to be rotated relative to the fuselage 5 install institute on the head 6 State supply air system.
It is described in further detail, as shown in Figure 9 and Figure 10, air inlet 51, the air outlet 3 is formed on the fuselage 5 On head, the fuselage 5 is internally corresponding to the air inlet 51 and is provided with fan 52, the fan 52 by be set into Motor driving at air port 51, the top of the fan 52 is provided with evaporator 53, be formed on the rotating part 7 with it is described The air-out passage that air outlet 3 penetrates through.The rotating part 7 includes the revolving part 71 being fixedly connected with the fuselage 5, and can be driven The force piece that the revolving part 71 rotates is moved, the air-out passage is formed in the revolving part 71.Among the above, the evaporation Device 53 is preferably " V " type, uses " V " type evaporator, further increases the area of evaporator, to increase incoming air area, Air inlet wind speed is reduced, to reduce noise.
As shown in Figure 10, the force piece includes that can provide the actuator 72 of power, and be connected to the actuator Driven member 73, the driven member 73 are installed on the revolving part 71.Preferably, the driven member 73 is gear ring, belt or chain One of item is planted.
In conjunction with shown in Fig. 3-Figure 10, the middle part of the head 6 is hollow, to form the supply air duct, the supply air duct Air-vent at be provided with the controllable air grid from the air-vent air inducing air quantity.
In addition, in the present invention, the head 6 can be the one of which shape of round ellipse or polygon.Such as Fig. 9 Shown in, head is circle, and as shown in figure 11, and head is rectangular.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, appoints What those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, answer It is included within the scope of the present invention.Therefore, protection scope of the present invention should be with the scope of the claims It is accurate.

Claims (14)

1. a kind of supply air system, is installed on air conditioner, including the supply air duct being provided on air conditioner, the supply air duct Include the air outlet in air duct inside connection air conditioner, and the air outlet positioned at air-conditioning leading flank, it is characterised in that:The air-supply The air ducting that wind direction is blown upward or downward at bootable air outlet is installed at the air outlet in air duct.
2. supply air system according to claim 1, it is characterised in that:The air ducting include in the supply air duct First fixed plate of side wall fitting setting, and be arranged concentrically in the first wind deflector in first fixed plate, described first Fixed plate, first wind deflector and the supply air duct penetrate through, and lead between first wind deflector and first fixed plate The first rotation axis connection is crossed, first rotary shaft is connected with the wind deflector actuator that can drive the first rotary shaft rotation; Wind deflector actuator drives first rotary shaft rotation, so drive first wind deflector in first fixed plate on Lower rotation, to adjust through the wind direction at the air outlet.
3. supply air system according to claim 2, it is characterised in that:First wind deflector has been recessed wind-guiding cunning Road, the bottom that first fixed plate corresponds to the wind-guiding slideway are formed with ground way;The wind-guiding slideway with it is described solid Standing way matches, and when first wind deflector rotates, the wind-guiding slideway fits in the ground way.
4. supply air system according to claim 1, it is characterised in that:The air ducting includes being arranged concentrically to send in described The second wind deflector in wind air duct is set to the wind-guiding that second wind deflector can be driven to move up and down on second wind deflector Plate actuator;When wind deflector actuator drives the second wind deflector to move up, guide the wind direction of air outlet downward, wind deflector actuator band When dynamic second wind deflector moves down, guide the wind direction of air outlet upward.
5. according to the supply air system described in any one of claim 2-4, it is characterised in that:The wind deflector actuator is motor Or controller.
6. supply air system according to claim 1, it is characterised in that:The supply air duct penetrates through for middle part, the air-supply Air duct further comprises the air-vent that air can be introduced from air conditioner rear portion.
7. a kind of air conditioner, including indoor unit, it is characterised in that:It is installed on the indoor unit any just like in claim 1-6 Supply air system described in.
8. air conditioner according to claim 7, it is characterised in that:The indoor unit includes fuselage, can be revolved around the fuselage The head turned, and rotating part that the head can be driven to be rotated relative to the fuselage install the air-supply on the head System.
9. air conditioner according to claim 8, it is characterised in that:Air inlet, the air outlet are formed on the fuselage On head, the fuselage interior is provided with fan corresponding to the air inlet, and the top of the fan is provided with evaporator, The air-out passage penetrated through with the air outlet is formed on the rotating part.
10. air conditioner according to claim 8 or claim 9, it is characterised in that:The rotating part includes fixing to connect with the fuselage The revolving part connect, and the force piece of the revolving part rotation can be driven, it is formed with the air-out passage in the revolving part.
11. air conditioner according to claim 10, it is characterised in that:The force piece includes the driving that can provide power Part, and it is connected to the driven member of the actuator, the driven member is installed on the revolving part.
12. air conditioner according to claim 11, it is characterised in that:The driven member is its of gear ring, belt or chain One of kind.
13. air conditioner according to claim 8, it is characterised in that:The middle part of the head is hollow, to form the air-supply Air duct is provided with the controllable air grid from the air-vent air inducing air quantity at the air-vent of the supply air duct.
14. according to the air conditioner described in claim 7-13, it is characterised in that:The head is round, ellipse or polygon One of which shape.
CN201810402158.XA 2018-04-28 2018-04-28 Air supply system and air conditioner Active CN108361944B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
CN201810402158.XA CN108361944B (en) 2018-04-28 2018-04-28 Air supply system and air conditioner

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CN108361944A true CN108361944A (en) 2018-08-03
CN108361944B CN108361944B (en) 2023-11-17

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