CN104422036B - Air conditioner - Google Patents

Air conditioner Download PDF

Info

Publication number
CN104422036B
CN104422036B CN201310410700.3A CN201310410700A CN104422036B CN 104422036 B CN104422036 B CN 104422036B CN 201310410700 A CN201310410700 A CN 201310410700A CN 104422036 B CN104422036 B CN 104422036B
Authority
CN
China
Prior art keywords
air
air outlet
rotating cylinder
wind
cylinder
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.)
Expired - Fee Related
Application number
CN201310410700.3A
Other languages
Chinese (zh)
Other versions
CN104422036A (en
Inventor
刘北泉
梁博
叶务占
孟宪运
马英鹏
陈圣文
孔环灵
毛瑞萍
张月婷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gree Electric Appliances Inc of Zhuhai
Original Assignee
Gree Electric Appliances Inc of Zhuhai
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gree Electric Appliances Inc of Zhuhai filed Critical Gree Electric Appliances Inc of Zhuhai
Priority to CN201310410700.3A priority Critical patent/CN104422036B/en
Publication of CN104422036A publication Critical patent/CN104422036A/en
Application granted granted Critical
Publication of CN104422036B publication Critical patent/CN104422036B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • 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
    • 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
    • F24F13/1426Air-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
    • 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
    • F24F13/1426Air-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
    • F24F2013/1433Air-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

Landscapes

  • 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 invention provides an air conditioner. An air conditioner according to the present invention includes a housing; the air outlet cylinder comprises an air guide rotary cylinder and a cylindrical air outlet sleeved outside the air guide rotary cylinder, the air outlet cylinder is movably arranged at the top of the shell, and the air outlet cylinder is rotatably arranged around the axis of the air outlet cylinder; the driving part is arranged in the shell and is in driving connection with the air outlet cylinder; the drive section includes: the lifting driving part drives the air outlet cylinder to lift, and the air outlet cylinder is provided with a first position higher than the top of the shell and a second position retracted into the shell; and a rotation driving part which drives the wind guide rotary drum to rotate so as to enable the wind guide rotary drum to rotate around the axis of the wind guide rotary drum. According to the invention, the air outlet of the air conditioner which can be vertically lifted, closed and rotated is arranged, so that air is discharged at 360 degrees, the air supply angle is enlarged, dust is further effectively prevented from entering the air conditioner, and the integral attractiveness in appearance is realized.

Description

Air-conditioner
Technical field
The present invention relates to air-conditioner field, especially, is related to a kind of air-conditioner.
Background technology
At present air-conditioner is generally fixed using air outlet, and by rotatable wind blade closing air outlet is carried out, or Person carries out masking air outlet by a sliding door that can be lifted, empty to reach air-conditioning good looking appearance and avoid dust from entering Function inside adjusting.Simultaneously the air-conditioning of existing air outlet fixed form, by what the increase on air outlet swung wind is swept Blade is realizing the minor alteration of air conditioning exhausting air-flow, it is impossible to reach the effect of Wide blowing angle.
The content of the invention
Present invention aim at a kind of air-conditioner is provided, to solve the technical problem that common air-conditioning is unable to Wide blowing angle.
For achieving the above object, the invention provides a kind of air-conditioner, including housing;Chimney fan, including wind-guiding rotating cylinder and The columnar air outlet being set in outside wind-guiding rotating cylinder, chimney fan is movably disposed at the top of housing, and chimney fan is around it Axis rotatably arranged with;Drive division, be arranged in housing and with chimney fan drive connection;Drive division includes:Lifting drive division, Drive chimney fan lifting, chimney fan that there is the first position higher than case top and the second place being retracted in housing;Rotation Drive division, drives wind-guiding rotating cylinder to rotate so that wind-guiding rotating cylinder is rotatable around its axis.
Further, it is provided with air outlet and sweeps aerofoil up and down.
Further, air-conditioner also includes sweeping wind turbine, sweeps wind turbine and sweeps aerofoil drive connection up and down to control up and down Sweep the anglec of rotation of aerofoil.
Further, lifting drive division includes transmission rotating cylinder, is arranged on case top, is driven on the inwall of rotating cylinder and is provided with Spiral rail structure, transmission cylinder bottom edge is provided with the first gear ring;Guide cylinder, is set in transmission rotating cylinder, is oriented to circle Guide chute is provided with the outer ring of cylinder, the first motor is provided with guide cylinder, the is connected with the output shaft of the first motor One gear, first gear engages setting with the first gear ring;The air outlet of air-conditioner is arranged between guide cylinder and transmission rotating cylinder, The inwall of air outlet is provided with the interior male structure coordinated with guide chute, and the outer wall of air outlet is provided with matches somebody with somebody with spiral rail structure The guide pillar of conjunction.
Further, guide chute be arranged in parallel with the axis direction of chimney fan.
Further, guide chute is multiple.
Further, air-conditioner also includes clutch shaft bearing, and clutch shaft bearing is arranged on housing, and transmission rotating cylinder passes through first axle Hold and relatively rotated with housing.
Further, rotary driving part includes second bearing, is arranged on air outlet, and wind-guiding rotating cylinder is outstanding by second bearing Hang in air outlet;Second gear ring, is arranged on wind-guiding rotating cylinder;Second motor, is arranged on air outlet, the output of the second motor Second gear is connected with axle, second gear is engaged with the second gear ring.
Further, wind-guiding rotating cylinder is relatively rotated by second bearing with air outlet.
The invention has the advantages that:
The present invention realizes 360 ° of air-out by arranging the air-conditioner air outlet that can be vertically moved up or down closure and rotate, and expands and send Wind angle, further effectively prevent dust into inside air-conditioning, realize apparent overall appearance.
In addition to objects, features and advantages described above, the present invention also has other objects, features and advantages. Below with reference to figure, the present invention is further detailed explanation.
Description of the drawings
The accompanying drawing for constituting the part of the application is used for providing a further understanding of the present invention, the schematic reality of the present invention Apply example and its illustrate, for explaining the present invention, not constituting inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is schematic diagram when not working of air-conditioner of the invention;
The schematic diagram of chimney fan when Fig. 2 is the air-supply of air-conditioner of the invention;
Fig. 3 is the decomposing schematic representation of air-conditioner of the invention;
Fig. 4 is the air outlet schematic diagram of air-conditioner of the invention;
Fig. 5 is air-conditioner of the invention. air outlet schematic top plan view;
Fig. 6 is the transmission rotating cylinder schematic diagram of air-conditioner of the invention;
Fig. 7 is the guide cylinder schematic diagram of air-conditioner of the invention;
Fig. 8 is the schematic top plan view of the guide cylinder of air-conditioner of the invention;
Fig. 9 is the chimney fan schematic diagram of air-conditioner of the invention;
Figure 10 is the schematic top plan view of the chimney fan of air-conditioner of the invention;And
Figure 11 is the wind-guiding rotating cylinder schematic diagram of air-conditioner of the invention.
Reference in accompanying drawing is as follows:1st, housing;2nd, clutch shaft bearing;3rd, first gear;4th, the first motor;5th, transmission turns Cylinder;5a, spiral rail structure;5b, the first gear ring;6th, guide cylinder;6a, guide chute;6b, the first motor mount;7th, go out Air port;7a, guide pillar;7b, interior male structure;7c, second bearing mounting seat;7d, the second motor mount;8th, wind turbine is swept;9th, Two gears;10th, the second motor;11st, second bearing;12nd, wind-guiding rotating cylinder;12a, the second gear ring;13rd, aerofoil is swept up and down.
Specific embodiment
Embodiments of the invention are described in detail below in conjunction with accompanying drawing, but the present invention can be defined by the claims Implement with the multitude of different ways for covering.
Referring to Fig. 1 to Figure 11, a kind of air-conditioner of the invention, including housing 1;Chimney fan, including wind-guiding rotating cylinder 12 With the columnar air outlet 7 being set in outside wind-guiding rotating cylinder 12, chimney fan is movably disposed at the top of housing 1, air-out Cylinder around its axis rotatably arranged with;Drive division, be arranged in housing 1 and with chimney fan drive connection;Drive division includes:Lifting Drive division, drives chimney fan lifting, and chimney fan is with the first position for being higher than the top of housing 1 and be retracted in housing 1 second Position;Rotary driving part, drives wind-guiding rotating cylinder 12 to rotate so that wind-guiding rotating cylinder is rotatable around its axis.The present invention can be hung down by setting The air-conditioner air outlet gone straight up to drop closure and rotate realizes 360 ° of air-out, expands wind direction, is further effectively prevented Dust is entered inside air-conditioning, realizes apparent overall appearance.
Referring to Fig. 1 to Fig. 4, it is provided with the air outlet 7 of air-conditioner and sweep up and down aerofoil 13, air-conditioner also includes sweeping wind turbine 8, sweep wind turbine 8 and sweep the drive connection of aerofoil 13 up and down to control to sweep up and down the anglec of rotation of aerofoil 13.If wind turbine 8 is swept in startup Work, sweeps wind turbine 8 and then can drive and sweep aerofoil 13 up and down and rotate, and can be by air outlet so as to realize sweeping wind up and down Portion's increase is swept wind structure and realizes sweeping wind up and down.
Lifting drive division includes transmission rotating cylinder 5, is arranged on the top of housing 1, is driven on the inwall of rotating cylinder 5 and is provided with spiral slide Rail structure 5a, the transmission bottom margin of rotating cylinder 5 is provided with the first gear ring 5b;Guide cylinder 6, is set in transmission rotating cylinder 5, is oriented to circle Guide chute 6a is provided with the outer ring of cylinder 6, the first motor 4 is provided with guide cylinder 6, connected on the output shaft of the first motor 4 First gear 3 is connected to, first gear 3 engages setting with the first gear ring 5b;The air outlet 7 of air-conditioner is arranged on the He of guide cylinder 6 Between transmission rotating cylinder 5, the inwall of air outlet 7 is provided with interior male structure 7b coordinated with guide chute 6a, on the outer wall of air outlet 7 It is provided with the guide pillar 7a coordinated with spiral rail structure 5a.
Referring to Fig. 3 to Fig. 8, the first motor 4 is fixed on the first motor mount 6b of guide cylinder 6, and first gear 3 is led to Cross the first motor 4 to be fixed in guide cylinder 6, guide cylinder 6 is provided with opening so that the assembling backgear of first gear 3 can reveal Go out and be engaged to form inner engaging gear mechanism with the first gear ring 5b on transmission rotating cylinder 5, and set on this outer ring of guide cylinder 6 Guide chute 6a is equipped with, guide chute 6a be arranged in parallel with the axis direction of chimney fan.Guide chute 6a is multiple.Guide cylinder 6 can be engaged to form straight rail structure with interior male structure 7b on air-conditioner air outlet 7, and on transmission rotating cylinder 5 internal thread is provided with Rail structure 5a, transmission rotating cylinder can be engaged to form spiral structure with the guide pillar 7a on air-conditioner air outlet 7.Air-conditioner is also Including clutch shaft bearing 2, clutch shaft bearing 2 is arranged on housing 1, and transmission rotating cylinder 5 is relatively rotated by clutch shaft bearing 2 with housing 1.The The effect of one bearing 2 is interlocking air-conditioner housing and chimney fan drive division, and transmission rotating cylinder 5 is assemblied on clutch shaft bearing 2, can be in transmission Rotating cylinder 5 reduces rubbing action when rotating, and is advantageously implemented the vertical displacement movement of air outlet mechanism, when the first motor 4 drives the One gear 3 rotate when, first gear 3 with transmission rotating cylinder 5 on the first gear ring 5b engagements and rotating Vortex move so that pass There is relative motion in the spiral rail structure 5a of the inner surface of dynamic rotating cylinder 5, with the guide pillar 7a on air-conditioner air outlet 7 in combination with guiding Interior male structure 7b on guide chute 6a constraint air-conditioner air outlets 7 on cylinder 6 is done and is vertically oriented to, and drives air-conditioner air outlet Guide pillar 7a on 7 is up moved along the transmission inside spin rail structure 5a of rotating cylinder 5;When the first motor 4 drives first gear 3 reverse During rotation, the opposite direction operating of above mechanism realizes that air-conditioner air outlet 7 is down moved.
Rotary driving part includes second bearing 11, is arranged on air outlet 7, and wind-guiding rotating cylinder 12 is hung by second bearing 11 In air outlet 7;Second gear ring, is arranged on wind-guiding rotating cylinder 12;Second motor 10, is arranged on air outlet 7, the second motor 10 Output shaft on be connected with second gear 9, second gear 9 is engaged with the second gear ring 12a.
Referring to Fig. 4, Fig. 9 to Figure 11, the effect of second bearing 11 is interlocking air outlet 7 and wind-guiding rotating cylinder 12.Air outlet 7 Two bearings 11 are arranged in second bearing mounting seat 7c of air outlet 7, and wind-guiding rotating cylinder 12 is suspended on by interlocking second bearing 11 In air outlet 7, wind-guiding rotating cylinder 12 is relatively rotated by second bearing 11 with air outlet 7.Second motor 10 is arranged on air outlet 7 On second motor mount 7d, second gear 9 is fixed on air outlet 7 by the second motor 10, and air outlet 7 is provided with opening, Enable the second gear ring 12a on second gear 9 assembling backgear and wind-guiding rotating cylinder 12.Wind-guiding rotating cylinder 12 is engaged to be formed Inner engaging gear mechanism.When air outlet mechanism is up moved and outreached, the first motor 4 quits work, the second motor 10 Start working and drive second gear 9 to rotate, the second gear ring 12a engagements on second gear 9 and wind-guiding rotating cylinder 12 and it is in the same direction Rotary motion, so as to wind-guiding rotating cylinder 12 can do 360 ° of rotation in air outlet 7, realizes that air outlet goes out for 360 ° clockwise Wind, wind-guiding rotating cylinder 12 can also be for counterclockwise;When the second motor 10 is rotated backward with moving gear, above mechanism opposite direction Operating, realizes that counterclockwise 360 ° of air-out, wind-guidings can also be clockwise direction to air-conditioner air outlet, if start sweeping wind turbine 8 Work, sweeps wind turbine 8 and then can drive and sweep aerofoil 13 up and down and rotate, and can be by air outlet so as to realize sweeping wind up and down Portion's increase is swept wind structure and realizes sweeping wind up and down.To sum up, so as to air conditioning exhausting cylinder to be designed as the structure of spiral lifting, therefore closing Air outlet can fully break away from the hidden danger of dust stratification dirt in structure, extending structure service life completely inside air channel during conjunction state.
Air conditioner structure is divided into air-conditioner housing 1, air conditioning exhausting cylinder drive division, and housing 1 passes through with air conditioning exhausting cylinder drive division Bearning mechanism is rabbeted, and the structural members such as evaporimeter, motor, electric, spiral case, air channel, blade system, air-conditioning are placed in housing 1 Chimney fan then contain air outlet 7, transmission rotating cylinder 5, guide cylinder 6, wind-guiding rotating cylinder 12, sweep up and down aerofoil 13, sweep wind turbine 8, First motor 4, the second motor 10, first gear 3, second gear 9, clutch shaft bearing 2, second bearing 11.The drive of air conditioning exhausting cylinder With interior between dynamic portion, air-conditioner air outlet and the first motor 4, clutch shaft bearing 2, first gear 3, transmission rotating cylinder 5, guide cylinder 6 The principle and feature of meshing gear mechanism, realizes that air-conditioner air outlet is vertically moved up or down with reference to the structure of straight slide rail and spiral slide rail, when After air outlet rises, air outlet 7 and wind-guiding rotating cylinder 12, the second motor 10, nibble with interior between second gear 9, second bearing 11 The principle and feature for closing gear mechanism realizes 360 ° of air-out of air-conditioner air outlet.
As can be seen from the above description, the above embodiments of the present invention realize following technique effect:
The present invention realizes 360 ° of air-out by arranging the air-conditioner air outlet that can be vertically moved up or down closure and rotate, and expands and send Wind angle, further effectively prevent dust into inside air-conditioning, realize apparent overall appearance.
The preferred embodiments of the present invention are the foregoing is only, the present invention is not limited to, for the skill of this area For art personnel, the present invention can have various modifications and variations.It is all within the spirit and principles in the present invention, made any repair Change, equivalent, improvement etc., should be included within the scope of the present invention.

Claims (9)

1. a kind of air-conditioner, it is characterised in that include:
Housing(1);
Chimney fan, including wind-guiding rotating cylinder(12)Be set in the wind-guiding rotating cylinder(12)Outside columnar air outlet(7), institute State chimney fan and be movably disposed at the housing(1)Top, the chimney fan around its axis rotatably arranged with;
Drive division, is arranged on the housing(1)It is interior and with the chimney fan drive connection;The drive division includes:
Lifting drive division, drives the chimney fan lifting, and it is higher than the housing that the chimney fan has(1)The first position at top Be retracted to the housing(1)The interior second place;
Rotary driving part, drives the wind-guiding rotating cylinder(12)Rotation is so that the wind-guiding rotating cylinder(12)It is rotatable around its axis.
2. air-conditioner according to claim 1, it is characterised in that the air outlet(7)On be additionally provided with and sweep up and down aerofoil (13).
3. air-conditioner according to claim 2, it is characterised in that also including sweeping wind turbine(8), it is described to sweep wind turbine(8) Aerofoil is swept up and down with described(13)Drive connection is controlling described to sweep aerofoil up and down(13)The anglec of rotation.
4. air-conditioner according to claim 1, it is characterised in that the lifting drive division includes:
Transmission rotating cylinder(5), it is arranged on the housing(1)Top, the transmission rotating cylinder(5)Inwall on be provided with spiral slide rail knot Structure(5a), the transmission rotating cylinder(5)Bottom margin is provided with the first gear ring(5b);
Guide cylinder(6), it is set in the transmission rotating cylinder(5)It is interior, the guide cylinder(6)Outer ring on be provided with guide chute (6a), the guide cylinder(6)On be provided with the first motor(4), first motor(4)Output shaft on be connected with the first tooth Wheel(3), the first gear(3)With first gear ring(5b)Engagement is arranged;
The air outlet of the air-conditioner(7)It is arranged on the guide cylinder(6)With the transmission rotating cylinder(5)Between, the air-out Mouthful(7)Inwall be provided with and the guide chute(6a)The interior male structure of cooperation(7b), the air outlet(7)Outer wall on set Have and the spiral rail structure(5a)The guide pillar of cooperation(7a).
5. air-conditioner according to claim 4, it is characterised in that the guide chute(6a)With the axis of the chimney fan Direction be arranged in parallel.
6. air-conditioner according to claim 4, it is characterised in that the guide chute(6a)For multiple.
7. air-conditioner according to claim 6, it is characterised in that also including clutch shaft bearing(2), the clutch shaft bearing(2) It is arranged on housing(1)On, the transmission rotating cylinder(5)By clutch shaft bearing(2)With the housing(1)Relatively rotate.
8. air-conditioner according to claim 1, it is characterised in that the rotary driving part includes:
Second bearing(11), it is arranged on the air outlet(7)On, the wind-guiding rotating cylinder(12)By the second bearing(11)It is outstanding Hang over the air outlet(7)It is interior;
Second gear ring, is arranged on the wind-guiding rotating cylinder(12)On;
Second motor(10), it is arranged on the air outlet(7)On, second motor(10)Output shaft on be connected with the second tooth Wheel(9), the second gear(9)With second gear ring(12a)Engagement.
9. air-conditioner according to claim 8, it is characterised in that the wind-guiding rotating cylinder(12)By the second bearing (11)With the air outlet(7)Relatively rotate.
CN201310410700.3A 2013-09-10 2013-09-10 Air conditioner Expired - Fee Related CN104422036B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310410700.3A CN104422036B (en) 2013-09-10 2013-09-10 Air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310410700.3A CN104422036B (en) 2013-09-10 2013-09-10 Air conditioner

Publications (2)

Publication Number Publication Date
CN104422036A CN104422036A (en) 2015-03-18
CN104422036B true CN104422036B (en) 2017-04-12

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Application Number Title Priority Date Filing Date
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