CN101424421B - Air conditioner - Google Patents

Air conditioner Download PDF

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Publication number
CN101424421B
CN101424421B CN2008100983799A CN200810098379A CN101424421B CN 101424421 B CN101424421 B CN 101424421B CN 2008100983799 A CN2008100983799 A CN 2008100983799A CN 200810098379 A CN200810098379 A CN 200810098379A CN 101424421 B CN101424421 B CN 101424421B
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CN
China
Prior art keywords
blade
mentioned
air
air conditioner
conditioner according
Prior art date
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Expired - Fee Related
Application number
CN2008100983799A
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Chinese (zh)
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CN101424421A (en
Inventor
李圣周
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LG Electronics Inc
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LG Electronics Inc
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Publication of CN101424421A publication Critical patent/CN101424421A/en
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Publication of CN101424421B publication Critical patent/CN101424421B/en
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    • 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
    • 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
    • F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
    • F24F1/005—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted on the floor; standing on the floor
    • 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

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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)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)

Abstract

An air conditioner according to the invention comprises the following components: a body which is formed with an air suction inlet and an air discharge outlet; a first blade which is configured to open and close at least one selected from the air suction inlet and air discharge outlet and guides the air in opening; and a second blade which is rotatablely configured on the first blade for guiding the air when the first blade is opened. Therefore the air is executed with a multi-stage guiding through the first blade and the second blade. The air flowing direction can be adjusted with more different modes. As the second blade is installed on the first blade which is not in the body, the maintenance and setting of the second blade or a second blade rotating mechanism for rotating the second blade are facilitated. As the position of the second blade is at the outside to highest limit, the air conditioner according to the invention has an advantage of increasing the wind direction adjusting function based on the second blade.

Description

Air conditioner
Technical field
The present invention relates to the indoor set of air conditioner, particularly first blade and second blade are adjusted to the wind direction of air multistage, and second blade is located at the air conditioner on first blade that is not body.
Background technology
In general, air conditioner is in order to cause the more comfortable indoor environment for the user, the freeze cycle of the refrigerant that utilization is made of compressor, condenser, expansion mechanism, evaporimeter is carried out cooling and warming or is purified air indoor, and it roughly is divided into divergence type and one-piece type.
Above-mentioned divergence type is with one-piece type identical on function, but divergence type is at indoor set cooling/heat abstractor to be set, and at off-premises station heat radiation/cooling and compression set is set, and connects indoor set and the off-premises station that is separated from each other with coolant piping; One-piece type is will cooling, the function integration of heat radiation, perforation or on window, tangle device and directly be provided with on the wall of building.
Figure 19 is the stereogram of the air conditioner of prior art; Figure 20 is the cutaway view of the open state of expression blade shown in Figure 19.
As shown in figure 19, the air-conditioning body 2 of prior art comprises: base 501, be disposed at the back quadrate part upside of above-mentioned base 501 and the casing 502 of open at its front, be configured in the front upper panel 504 of the front upper of said machine casing 502, be configured in the front lower panel 505 of the front lower of said machine casing 502, be configured in the left and right sides face of above-mentioned front upper panel 504 and the suction grid 506 between the above-mentioned base 501, the inboard that is configured in said machine casing 502 sucks, discharge the air blast (not shown) of air, the heat exchanger (not shown) that air by above-mentioned air blast (not shown) air-supply is heated/cools off.
On above-mentioned front upper panel 504, top is formed with front air outlet 504a in front, is formed with side air outlet 504b in the two sides that tilt.On above-mentioned front upper panel 504, liftably be provided with the panel of driving up and down 510 that opens and closes above-mentioned front air outlet 504a.On above-mentioned side air outlet 504b, be rotatably mounted with the blade 512 that opens and closes above-mentioned side air outlet 504b.
As shown in figure 20, above-mentioned blade 512 is made of with the connecting portion 512c that is connected above-mentioned a plurality of guide portion 512a, 512b a plurality of guide portion 512a, the 512b that flow of guiding discharge air.
The air conditioner of aforesaid prior art, when above-mentioned air blast (not shown) drives, after being heated/cool off by above-mentioned heat exchanger (not shown) by above-mentioned suction grid 506 inhaled airs, discharge by above-mentioned front air outlet 504a and above-mentioned side air outlet 504b.Air by above-mentioned side air outlet 504b is discharged to the left and right side direction of air conditioner by above-mentioned blade 512 guiding.
But, the indoor set of the air conditioner of prior art, produce slit G and ladder between the rear end side when above-mentioned blade 512 is open among a plurality of guide portion 512a, the 512b, the 512a of guided outside portion and above-mentioned side air outlet 504, not only outward appearance is not attractive in appearance thereby exist, and can not regulate the problem of the direction of the discharge air A by the slit G between the rear end side of above-mentioned guided outside 512a of portion and above-mentioned side air outlet 504.
Disclose a kind of first discharge blade in open communique 10-0745424 number of the Korean Patent and opened and closed air outlet in the mode that the next door from air outlet covers air outlet, second discharge blade rotatably is located at the air conditioner of body interior.
But above-mentioned air conditioner is because second discharge blade is located on the body thereby the inconvenience of needs decomposition part body for it is safeguarded when having the second discharge blade fault.
In addition, because the pivot of second discharge blade is positioned at the inside of body, second discharge blade is difficult to rotate towards the place ahead of body central authorities, thereby has problem from the guiding tempered air to the place ahead of body center direction that can not discharge.
Summary of the invention
The object of the present invention is to provide a kind of air conditioner, it carries out multistage adjusting to air, and can more kinds of channeling directions of the air of adjusting diversely.
Another object of the present invention is to provide the maintenance in a kind of blade and vane drive source to be easy to air conditioner.
Another purpose of the present invention is to provide the outward appearance of a kind of blade and periphery to give associative perception and make the superior air conditioner of outward appearance.
Be used to solve the air conditioner of the present invention of above-mentioned problem, comprise: body is formed with air suction portion and air discharge portion; First blade, it is configured to open and close at least one side in above-mentioned air suction portion and the air discharge portion, during unlatching to the air channeling conduct; Second blade, it rotatably is configured on above-mentioned first blade, with when above-mentioned first blade is opened to the air channeling conduct.
In addition, air conditioner of the present invention, also comprise the first vane drive mechanism, it moves driving to above-mentioned first blade, so that the rotation and open at least one side in above-mentioned air suction portion and air discharge portion when rearward moving of above-mentioned first blade, rotation when above-mentioned first blade is forwards moved and cover at least one side in above-mentioned air suction portion and the air discharge portion.
The above-mentioned first vane drive mechanism comprises: connecting rod, and its pivot is positioned at the inside of above-mentioned body, connects above-mentioned body and is connected with above-mentioned blade; With the connecting rod whirligig, make above-mentioned connecting rod rotation at the interior location of above-mentioned body.
Form above-mentioned air outlet and air suction portion in the above-mentioned body up and down discretely, above-mentioned first blade opens and closes above-mentioned air suction portion and air discharge portion simultaneously, the air that guiding was discharged from above-mentioned air discharge portion when guiding was inhaled into the air of above-mentioned air suction portion.
Above-mentioned first blade shaped becomes the distance between the upper end of the lower end of the above-mentioned air suction of aspect ratio portion and above-mentioned air discharge portion, and the front and back width is longer than the front and back width of the front and back width of above-mentioned air suction portion and above-mentioned air discharge portion.
Above-mentioned first blade is the size of covering the face integral body that is formed with above-mentioned air suction portion and air discharge portion when closing.
Also comprise the second blade rotating mechanism that makes above-mentioned second blade rotation.
The above-mentioned second blade rotating mechanism is located on above-mentioned first blade.
The outstanding stream guider that is formed with the guiding air on above-mentioned first blade, above-mentioned second blade opens and closes the place ahead between above-mentioned stream guider and the above-mentioned body.
Above-mentioned stream guider is formed with the accommodation section that holds the above-mentioned second blade rotating mechanism.
The above-mentioned second blade rotating mechanism comprises: motor, and it has the rotating shaft that is connected with above-mentioned second blade; Motor bracket, it is provided with said motor, and forms the axle through hole that connects above-mentioned rotating shaft, inserts inside, above-mentioned accommodation section.
Above-mentioned stream guider comprises: outstandingly from a side of above-mentioned first blade form and have the curved surface guider of curved surface and from the outstanding horizontally-guided device that forms of above-mentioned curved surface guider level.
Be formed with the rotatably mounted axle support that is formed on the bolster on above-mentioned second blade on the above-mentioned horizontally-guided device.
Side in above-mentioned second blade arrangement one-tenth above-mentioned air suction portion of switching and the air discharge portion and the place ahead between first blade.
Above-mentioned body is formed with above-mentioned first blade inserts the spatial portion that holds above-mentioned second blade when closing.
Above-mentioned second blade arrangement becomes to open and close the place ahead between above-mentioned spatial portion and the above-mentioned blade.
Constitute air conditioner of the present invention as above, first blade is set on body, second blade is located on first blade, and the position of second blade can be positioned at the outside to greatest extent.Thus, wind direction regulatory function can be improved, under second blade is located at state on first blade, of the direction rotation of its configuration direction can be made towards the place ahead of body central authorities based on second blade.In addition, have to the place ahead of body central authorities and discharge the advantage that tempered air etc. can be regulated the flow direction of air more variedly.
In addition, in the air conditioner of the present invention, the second blade rotating mechanism of second blade rotation is located on first blade that is not body.Thus, being provided with of second blade and the second blade rotating mechanism is easy, and main body structure is simple.And has the advantage that just can keep in repair second blade and the second blade rotating mechanism under the state that does not decompose body and open first blade.
In addition, in the air conditioner of the present invention, the first vane drive mechanism makes near mobile driving air suction portion and air discharge portion of first blade.Thus, when first blade is opened first blade block the air discharge portion near, thereby prevent to discharge air and leak at the rear to first blade from the slit between the rear end of the air discharge portion and first blade.And having can be to the needs direction of the volume wind advantage of discharging more.
In addition, air conditioner of the present invention can be under the state that first blade is opened, and is closed in air discharge portion and the air suction portion between one and first blade by second blade.Thus, have and to regulate air variedly and discharge pattern, can improve advantage attractive in appearance by being closed between one and first blade in air discharge portion and the air suction portion.
Characteristics of the present invention and advantage will be easier to understand and become by the detailed description of embodiments of the invention described later with reference to following accompanying drawing.
Description of drawings
Fig. 1 is the stereogram of an embodiment when shutting down of air conditioner of the present invention.
Fig. 2 is the stereogram of an embodiment in operation process of air conditioner of the present invention.
Fig. 3 is the roughly exploded perspective view of an embodiment of air conditioner of the present invention.
Fig. 4 is the lower, transverse cutaway view of an embodiment of air conditioner of the present invention.
Fig. 5 is that first blade of an embodiment of air conditioner of the present invention is an open mode, the upper lateral cutaway view when second blade is open mode.
Fig. 6 is that first blade of an embodiment of air conditioner of the present invention is an open mode, the upper lateral cutaway view when second blade is " shut " mode".
Fig. 7 is that first blade of an embodiment of air conditioner of the present invention is a " shut " mode", the upper lateral cutaway view when second blade is " shut " mode".
Fig. 8 is the amplification exploded perspective view of Fig. 1 to first blade shown in Figure 3.
Fig. 9 is that Fig. 1 is to first blade shown in Figure 3 and the longitudinal sectional view of second blade.
Figure 10 is the exploded perspective view of the blade first vane drive mechanism of an embodiment of expression air conditioner of the present invention.
Figure 11 is the cutaway view of the blade first vane drive mechanism of an embodiment of expression air conditioner of the present invention.
Figure 12 is the exploded perspective view of the first supporting blades mechanism of an embodiment of expression air conditioner of the present invention.
Figure 13 is the cutaway view of the first supporting blades mechanism of an embodiment of expression air conditioner of the present invention.
Figure 14 is the stereogram of another embodiment when shutting down of air conditioner of the present invention.
Figure 15 is the stereogram of another embodiment in operation process of air conditioner of the present invention.
Figure 16 is the stereogram of the another embodiment of air conditioner of the present invention when discharging pattern forwardly.
Figure 17 is the stereogram of another embodiment when side discharge pattern of air conditioner of the present invention.
Figure 18 is the major part cutaway view of the another embodiment of air conditioner of the present invention.
Figure 19 is the stereogram of the air conditioner of prior art.
Figure 20 is the cutaway view of the open state of expression blade shown in Figure 19.
The specific embodiment
Below, with reference to accompanying drawing embodiments of the invention are described.
Fig. 1 is the stereogram of an embodiment when shutting down of air conditioner of the present invention; Fig. 2 is the stereogram of an embodiment in operation process of air conditioner of the present invention; Fig. 3 is the roughly exploded perspective view of an embodiment of air conditioner of the present invention; Fig. 4 is the lower, transverse cutaway view of an embodiment of air conditioner of the present invention; Fig. 5 is that first blade of an embodiment of air conditioner of the present invention is an open mode, the upper lateral cutaway view when second blade is open mode; Fig. 6 is that first blade of an embodiment of air conditioner of the present invention is an open mode, the upper lateral cutaway view when second blade is " shut " mode"; Fig. 7 is that first blade of an embodiment of air conditioner of the present invention is a " shut " mode", the upper lateral cutaway view when second blade is " shut " mode".
To shown in Figure 7, the air conditioner of present embodiment forms the air suction portion 4,6 that sucks room air at body 2, and forms the air discharge portion 8,10 of discharging at the tempered air of body 2 inner heating or cooling or purification etc. as Fig. 1.
Body 2 is applicable to any one situation of vertical air conditioner, wall air conditioner or ceiling air conditioner etc., for ease of illustrating that following is that example describes with the vertical air conditioner.
Body 2 is formed with air suction portion 4,6 in its underpart, and is formed with air discharge portion 8,10 on top, sucks air by air suction portion 4,6, and after body 2 inside are in harmonious proportion tempered air is discharged by air discharge portion 8,10.And comprise base 12, casing 20, lower panel 30,40, reach upper panel 50.
Base 12 forms the bottom surface sections outward appearance of bodies 2 and supports casing 20 and lower panel 30,40 etc., is formed with more the rake 14 of the shape that broadens gradually to downside on circumference.
Base 12 forms the bottom surface sections outward appearance of bodies 2 and supports casing 20 and lower panel 30,40 etc.And be formed with the rake 14 that circumference is got over the shape that broadens gradually to downside.
Casing 20 is used to form the outward appearance of the rear part of body 2, is made of back board 22, left board 24 and right panel portion 26, and it is positioned at the back quadrate part upside of base 12.
Lower panel 30,40 is inhaled lower panel 40 by left side lower panel 30 that constitutes left side air suction portion 4 and the right side that constitutes right side air suction portion 6 and is formed.
Left side lower panel 30 is configured to be configured in above the front part left side of base 12, and left side air suction inlet 31 forms or forms towards the place ahead, left side towards left and right directions.
Left side lower panel 30 is provided with the left side filter housings 34 that left side filter 32 is installed, space between left side lower panel 30 and left side filter housings 34, dispose left side cleaning unit 36, the foreign matter to left side filter 32 when this left side cleaning unit 36 carries out lifting along with in left side lower panel 30, left side filter 32 and the left side filter housings 34 at least one cleans.
And the position of lower right side panel 40 and left side lower panel 30 symmetries, primary structure is identical with the structure of above-mentioned left side lower panel 30.
Left side lower panel 30 and lower right side panel 40 are in the bottom, be formed with connecting rod breakthrough part 38,48 with recess, protuberance or stairstepping as illustrated in fig. 3, above-mentioned connecting rod breakthrough part 38,48 connects the drive link 164 of the first vane drive mechanism of hereinafter describing 160.
Upper panel 50 is configured in the top, the place ahead of casing 20, is formed with left side air discharge portion 8 in its left side, is formed with right side air discharge portion 10 on the right side.And board 52, left side board 53 and right side board 54 before comprising.
Between preceding board 52 and left side board 53, be formed with left side portion 55, in left side portion 55, form or air outlet 56 on the left of the incline direction opening of the place ahead, left side direction is formed with towards the left and right directions opening.
Left side air discharge portion 8 has the S1 of leftward space portion, inserts the outstanding left side wind direction levelling portion 92 that is provided with on the first left side blade 90 that is contained in when closing with the first left side blade of describing later 90.And left side portion 55 is formed obliquely with respect to preceding board 52 and left side board 53 when the interior side direction of body 2 is recessed to form.
And between preceding board 52 and right side board 54, be formed with right side rake 57, on right side rake 57, be formed with right side air outlet 58 towards the formation of left and right directions opening or towards the place ahead, right side direction opening.
Right side air discharge portion 10 has the S2 of rightward space portion, and insertion is contained in the three o'clock wind of outstanding setting on the first right side blade 100 to levelling portion 102 when closing with the first right side blade of describing later 100.Right side rake 57 is formed obliquely with respect to preceding board 52 and right side board 54 when the interior side direction of body 2 is recessed to form.
As shown in Figure 3, on upper panel 50, be formed with the connecting rod breakthrough part 59 of the bearing connecting rod 171 of the first supporting blades mechanism 170 that perforation hereinafter describes.
On the other hand, be provided with front cover 60 in the place ahead of upper panel 50.Front cover 60 is set to cover the place ahead of upper panel 50, forms cubic plate shape, so that the place ahead that the part 62 in left side is covered the S1 of leftward space portion, and the place ahead that makes the part 64 on right side cover the S2 of rightward space portion.
Front cover 60 plays the air that prevents by left side air outlet 56 and right side air outlet 58 and directly forwards advances, and with its function of a kind of air-deflector of blade 90 and right side blade 100 guiding to the left, and play when left side blade 90 and right side blade 100 are positioned at the closed position, cover left side wind direction adjusting portion 92 and three o'clock wind to adjusting portion 102 to prevent the effect of a kind of shading member that the past side is seen.
Front panel 70 is used to form the front outward appearance of air conditioner, rotatably be connected in base 12, left side lower panel 30, lower right side panel 40 and the upper panel 50 at least one, be configured to open and close between the front face of the upper end of upper panel 50 and front cover 60 and base 12.
Here, front panel 70 comprise with body 2 as benchmark be positioned at the outside outer member 71, be positioned at inboard inner member 72 and in conjunction with the support 73 of outer member 71 and inner member 72.
On inner member 72, be formed with at least one open slot 72a, be provided with display 74 in the rear position of open slot 72a or open slot 72a by the operation information of outer member 71 expression air conditioners.
On the other hand, as shown in Figures 2 and 3, body 2 constitutes the structure that the exhaust unit that separates 80 that is formed with air outlet 78 rises and descends above body 2 in the inside upper part of body 2.
Be provided with lifting and guiding device 82 to the lifting channeling conduct of exhaust unit 80 at body 2, exhaust unit 80 is guided by lifting and guiding device 82.When exhaust unit 80 rises to the top of lifting and guiding device 82, open air outlet 78.And when exhaust unit 80 descended to the bottom of lifting and guiding device 82, the upper surface of exhaust unit 80 covered the upper surface of body 2, covers air outlet 78.
Here, lifting and guiding device 82 is the top in the space between casing 20 and upper panel 52, is provided with the casing 20 that covers in the lifting and guiding device 82 and the upper decoration member 84 in the space between the upper panel 52 at lifting and guiding device 82.
On the other hand, on body 2, be provided with first blade 90,100, guiding air when above-mentioned first blade 90,100 opens and closes in air suction portion 4,6 and the air discharge portion 8,10 one at least.
Guiding sucked air and discharges air when in the present embodiment, first blade 90,100 opened and closed air suction portion 4,6 and air discharge portion 8,10 simultaneously.And form more longways at above-below direction on the whole.
Promptly, first blade 90,100, play when opening and closing air suction portion 4,6 the suction door of the air channeling conduct that is sucked into air suction portion 4,6 and the effect that sucks blade its underpart, play when opening and closing air discharge portion 8,10 ejection door of the air channeling conduct of being discharged by air discharge portion 8,10 or the effect of discharge blade on its top, and form more longways at above-below direction on the whole.
First blade 90,100 is made of the first left side blade 90 and the first right side blade 100, the above-mentioned first left side blade 90 opens and closes left side air suction portion 4 and left side air discharge portion 8 simultaneously, and to being sucked into the air channeling conduct of left side air suction portion 4, and air channeling conduct to discharging by left side air discharge portion 8; The above-mentioned first right side blade 100 opens and closes right side air suction portion 6 and right side air discharge portion 10 simultaneously, and to being sucked into the air channeling conduct of right side air suction portion 6, and the air channeling conduct to discharging by right side air discharge portion 10.
The first left side blade 90 in the outside of body 2 with the vertical pivot of the inside that is positioned at body 2 be the center to the right direction move, thereby close left side air suction portion 4 and left side air discharge portion 8 simultaneously.And close the position of left side air suction portion 4 and left side air discharge portion 8 at the same time, with above-mentioned pivot is that move and open simultaneously left side air suction portion 4 and left side air discharge portion 8 to the left at the center, thereby to the air channeling conduct of the discharge of inhaled air.
When the first left side blade 90 is closed, form the front part left surface outward appearance of air conditioner.And then form the size and the shape of the left surface of the left surface close left side lower panel 30 simultaneously and upper panel 50.
That is, the first left side blade 90 forms the distance between the upper end of the lower end of aspect ratio left side air suction portion 4 and left side air discharge portion 8.And it is longer than the front and back width of the front and back width of left side air suction portion 4 and left side air discharge portion 8 to form width.
And the first left side blade 90 comprises left side wind direction adjusting portion 92.Left side wind direction adjusting portion 92 is regulated the wind direction of discharging air when the first left side blade 90 is opened, insert the leftward space S1 of portion when the first left side blade 90 is closed.
And the position of the first right side blade 100 and the first left side blade, 90 symmetries, primary structure is identical with the structure of the above-mentioned first left side blade 90.
On the other hand, when the first left side blade 90 and the first right side blade 100 are made of a long along the vertical direction member respectively, exist its production and transport etc. to be not easy, be located on the body 2 when mobile a part and rock or crooked problem.When the assembly 120,130,140 that is mutually combined by a plurality of members constituted, the production and transport of each member etc. were easy, can make to be located on the body 2 when mobile that a part is rocked or crooked situation becomes minimum.Below, establish the first left side blade 90 and the first right side blade 100 and constitute by the combination 120,130,140 of a plurality of members respectively and describe.
In addition, the first left side blade 90 and the first right side blade 100 can be respectively with as the outer member 120 of the part of mainly seeing from the outside by as glass, timber, metal material, have that the higher member of aesthetic feeling constitutes the synthetic resin material of decorative parts.Improve aesthetic feeling thus, and can change outer member 120 and realize new design.
Fig. 3 and Reference numeral 300 shown in Figure 5 are heat exchangers, and the inside upper part that it is arranged on body 2 is set to be positioned at the bottom of lifting and guiding device 82 and makes refrigerant and air carry out heat exchange.Fig. 3 and Reference numeral 310 shown in Figure 4 are provided in a side of the air blast of the lower inside of body 2.Reference numeral 320 shown in Figure 3 is foreign matter treating apparatus, and it is located on the base 12, to being handled by the foreign matter of cleaning unit 36,46 cleanings.
Fig. 5 to Reference numeral 52A, 52B shown in Figure 7 be that second blade holds recess, its be formed on above-mentioned panel 50 front face 52 about, hold the part of second blade 104 when first blade 90,100 is closed, to insert.
Fig. 8 is the amplification exploded perspective view of Fig. 1 to first blade shown in Figure 3; Fig. 9 is the longitudinal sectional view of Fig. 1 to first blade shown in Figure 3.
The first left side blade 90 of present embodiment and the first right side blade 100 are provided with left side wind direction adjusting portion 92 at the medial surface of the first left side blade 90, are provided with three o'clock wind to adjusting portion 102 at the medial surface of the first right side blade 100.And constitute left and right symmetrical structure on the whole, below illustrating, a blade and a wind direction adjusting portion are elaborated.
First blade 90,100 can constitute by being positioned at inside and outside a plurality of structures that inside and outside or left and right a plurality of members 110,120 mutually combine as benchmark when closing.And also can be to be positioned at upper and lower a plurality of structures that upper and lower a plurality of members 130,140 mutually combine.In addition, also can be upper and lower a plurality of structures that inner member 110 and outer member 120 are made of inner member 110 and outer member 120 and a plurality of members 130,140 of making at least one be positioned at the combination of upper and lower ground when being positioned at inside and outside inside and outside a plurality of structure.
Below, establish first blade 90,100 and be configured to inside and outside or left and right overlapping dual structure by inner member 110 and outer member 120 and constitute and describe.
That is, constitute the inboard outward appearance of first blade 90,100 in first blade 90,100 by inner member 110, constitute the outside outward appearance of first blade 90,100 by outer member 120.
And, establish inner member 110 by lower inside member 130 be positioned at the upper and lower dual structure that the upper inner member 140 of the upside of lower inside member 130 constitutes and describe.
That is, outer member 120 is along forming more longways up and down, and its top constitutes the top of blade 90 with upper inner member 140 thus, and its underpart constitutes the bottom of blade 90 with lower inside member 130.
In addition, the front and back that first blade 90,100 can constitute first blade 90,100 by inner member 110 are circumference up and down, is made of the circumference of first blade 90,100 outer member 120.But, establish below circumference 132,142 along the edge of inner member 110 outstanding formation, all or part of of outer member 120 inserts the inboard of circumference 132,142 and situation about disposing describes.
On the other hand, play the effect of the air-deflector of guiding air in the inner member 110 towards the face of body 2 one sides, outer member 120 plays the effect of formation from the observable outward appearance in outside.
In inner member 110 and the outer member 120 at least one can form three-dimensional shape, to form vacant space 136,146 between the inner member 110 of blade 90,100 inboards and outer member 120.Here, vacant space 136,146 constitutes heat insulation layer, prevents the dewfall phenomenon of contingent outer member 120 outer surfaces when cold air is directed to inner member 110.And, thereby can make when driving vibration or crooked situation become minimum because the thickness of blade 90,100 is thicker.
Here, vacant space 136,146 also can be made of the space with the opening of the exterior of blade 90,100.But but under the situation in open space because porous foreign matter etc., thereby preferably constitute by airtight space.And then, establish vacant space 136,146 and describe for the confined space that surrounds by inner member 110 and outer member 120, establish blade 90,100 and describe for inner member 110 forms three-dimensional shape.
To shown in Figure 7, the mid portion of inner member 110 is by constituting towards body 2 outstanding board body part 112 as Fig. 4, is formed with rake 114 at board body part 112 peripheries of mid portion.
And, first blade 90,100, form the rear side board body part 116 as shielding portion between rear end in circumference 132,142 and the rake 114, above-mentioned rear side board body part 116 is covered as the slit between the upper panel 50 in the slit of the side of body 2 and the slit between the casing 20 and lower panel 30,40 and the casing 20.
Slit between the side of body 2 formation upper panel 50 and casing 20 and the slit between lower panel 30,40 and the casing 20.As Fig. 4 and shown in Figure 5, between circumference 132,142 and rake 114, be formed with rear board body part 116, play the effect of covering above-mentioned slit.
On the other hand, board body part 112 is separated with outer member 120 with rake 114 and is formed space 136,146.And rear board body part 116 is close to outer member 120.
Because the part of the outer member 120 of blade 90,100 is separated with inner member 110, thereby the part of outer member 120 can 136,146 extruding towards the space.In order to prevent outer member 120 to space 136,146 extruding, member 120 is extruded with at least more than one rib 138,148 of supporting outer member 120 toward the outer side.
On the other hand, inner member 110 and outer member 120 can be ended the structure combination by cards such as coupling members such as adhering parts such as bonding agent, screw, hook or locking protrusions.
Inner member 110 and outer member 120 by card end structure in conjunction with the time, form the fastener 134,144 that card ends outer member 120 at the circumference 132,142 of inner member 110.
On the other hand, the aesthetic feeling when closing for first blade 90,100, outer member 120 can by as glass, timber, metal material, have that the higher member of aesthetic feeling constitutes the synthetic resin material of decorative parts.And blade 90,100 can form the ornamental portion 122 such as printing paper, printed layers or overlay with decorative beauty between outer member 120 and inner member 110.
Ornamental portion 122 can be made of thin slice materials such as printing paper, and by bonding agent etc. attached on one in glass and the inner member 110.And also can directly form in word glass and the inner member 110 one by printed layers or overlay.Establishing outer member 120 below is made of glass and ornamental portion 122 and describes.
On the other hand, wind direction adjusting portion 102 comprises: to being the discharge stream guider 103 that is provided with highlightedly of inner member 110, being first blade 102 that is provided with of left rotation and right rotation ground, center and to make the second blade rotating mechanism of second blade, 104 rotations be discharge blade motor 105 with rotating shaft vertical with first blade 90,100 and bolster towards the face of air discharge portion 8,10 in first blade 90,100.
Discharge stream guider 103 and be located on the position corresponding, be located at the medial surface of the upper inner member 140 in lower inside member 130 and the upper inner member 140 with air discharge portion 8,10.
Discharging stream guider 103 comprises: upper inner member 140 outstanding formation, have the curved surface guider 106 of curved surface and the horizontally-guided device 107 that forms at the upper level of curved surface guider 106.On the other hand, above-mentioned curved surface guider 106 can form one-piece type with upper inner member 140.
Curved surface guider 106 form rear ends apart from the distance of air discharge portion 8,10 short and front end apart from the curve form of the distance of air discharge portion 8,10.Therefore can make the mobile smooth and easy of air by air discharge portion 8,10.
Horizontally-guided device 107 plays a kind of effect of air-deflector, when first blade 90,100 is open, to cover the top between left and right air discharge portion 8,10 and the left/right panel 90,100, the air of discharging from air discharge portion 8,10 is forwards guided and can not spread to upside.Therefore, with the side of front cover 70 between distance compare make that its width forms big or identical and form so that plate shape is outstanding.
Horizontally-guided device 107 combines with bolster 104a on being formed on second blade 104 and forms the axle support 107a of rotatably mounted bolster 104a.
In addition, first blade 90,100 forms the motor holding portion 109 that holds discharge blade motor 105 in the bottom of curved surface guider 106.
Here, motor holding portion 109 is made of the chest portion of upper surface open, and discharge blade motor 105 can insert motor holding portion 109 and be directly arranged in the motor holding portion 109.And discharge blade motor 105 also can be installed on the motor bracket 108 separately, and motor bracket 108 inserts the inside of motor holding portion 109 and installs.Look below and be provided with other motor bracket 108 and describe.
Discharge blade motor 105, its rotating shaft 105a perforation is formed on the axle through hole 108a on the motor bracket 108 and is connected on the lower end rotating shaft 104b of discharge blade 104, is connected on the connecting bushing 108b that is formed on the motor bracket 108 by connecting elements 105b such as screws.
And motor bracket 108 inserts the inside of motor holding portion 109 and inserts and be assembled in the motor holding portion 109 at the upper side position of motor holding portion 109.
Second blade 104 is configured to open and close in air suction portion 4,6 and the air discharge portion 8,10 the place ahead between and first blade 90,100, with first blade 90,100 air is carried out multistage guiding, look being provided with blade 90,100 and particularly discharging stream guider 103 and discharge the place ahead between stream guider 103 and the body 2 and describe below to open and close.
Second blade 104 forms plate shape, and bolster 104a is vertically formed on the top of second blade 104, and rotating shaft 104b is vertically formed the bottom at second blade 104.
And the distance that second blade 104 forms between its aspect ratio horizontally-guided device 107 and the motor holding portion 109 is little, and particularly the distance between the side of front cover 70 is big or little than the front end of curved surface guider 106 and body 2 for its width.
On the other hand, first blade 90,100 coupling apparatus 150 that also to comprise in conjunction with a plurality of inner member 130,140 be lower inside member 130 and upper inner member 140.
Coupling apparatus 150 comprises first linking part 152 of a side that is formed on lower inside member 130 and is formed on a side of upper inner member 140 and second linking part 154 that combines with first linking part 152.And first linking part 152 and second linking part 154 insert along the vertical direction, form to insert spatial portion 156.
Coupling apparatus 150 is illustrated more specifically first linking part 152 is for having the three-dimensional shape of preceding board, back board and side plate.And in second linking part 154, ratio first linking part 152 that inserts spatial portion 156 openings is big.Its result, second linking part 154 constitutes the three-dimensional shape with preceding board, back board and side plate of being close to first linking part 152.
And second linking part 154 has the upper plate portion 154a that end towards last side direction card the upper end of first linking part 152.
On the other hand, coupling apparatus 150 not only can be the combination of aforesaid first linking part 152 and second linking part 154, and first linking part 152 also can be connected by connecting elements such as screw 158 with second linking part 154.Thus, form first connect apertures 153 that connects connecting elements 158, form in conjunction with second connect apertures 155 that has connected the connecting elements 158 of above-mentioned first connect apertures 160 at second linking part 154 at first linking part 152.
Here, second connect apertures 155 can be formed on the board body part of the inside that is formed at second linking part 154, also can be formed on from the outstanding axle sleeve 157 of board body part.
And, the air conditioner of present embodiment, motor bracket 108, motor holding portion 109 and coupling apparatus 150, become at first blade 90, distinguish sucking guiding in 100 newly goes into the part of air and promptly sucks blade part and discharge guiding and discharge a kind of zoning portion that the part of air is a discharge blade portion, and as preventing to be directed to first blade 90, the air on 100 top is to first blade 90,100 bottom is moved and directly is inhaled into air suction portion 4 again, 6 a kind of air-deflector or air circuit breaker portion, at first blade 90, be positioned at air suction portion 4 in 100,6 other and air discharge portions 8, between 10, constitute by stereochemical structure on the whole.
Therefore, motor holding portion 109 and coupling apparatus 150 interdict the effect of the bottom between air discharge portion 8,10 and the left/right panel 90,100 when first blade 90,100 is opened.
On the other hand, because first blade 90,100 is longer along the vertical direction on the whole, thereby as shown in Figure 8, at least a portion in top, bottom and central portion is connected the first vane drive mechanism 160, connects the first blade guide 180 that supports the first supporting blades mechanism 170 of first blade 90,100 movably and guide first blade 90,100 movably in other parts that do not connect the first vane drive mechanism 160.
Below, the bottom of apparent first blade 90,100 connects the first vane drive mechanism 160, connect the first supporting blades mechanism 170 on the top of first blade 90,100, be provided with the first blade guide 180 and describe at the central portion of first blade 90,100.
On the other hand, first blade 90,100, be formed with the drive link connecting portion 210 that connects the first vane drive mechanism 160 in the bottom, form the bearing connecting rod connecting portion 220 that connects the first supporting blades mechanism 170 on top, form the accommodation section 230 that the first blade guide 180 is installed at central portion.
Drive link connecting portion 210 is the connecting rod connecting portions that connect the drive link of hereinafter describing 164 in the first vane drive mechanism 160.And drive link 164 is connected on the connecting bushing 212 that is formed on the lower inside member 130 by connecting elements 211.
Bearing connecting rod connecting portion 220 is the connecting rod connecting portions that connect the bearing connecting rod of hereinafter describing 171 in the first supporting blades mechanism 170.Bearing connecting rod 171 is connected on the connecting bushing that is formed on the horizontally-guided device 107 by connecting elements 221.
The outstanding formation of accommodation section 230 in lower inside member 130 and upper inner member 140, so that the first blade guide 180 can be set, second linking part 154 that is located at upper inner member 140 is below given prominence to and is described.
On the other hand, first blade 90,100 makes its pivot be positioned at the inboard of body 2, is driven, supports, guides by the first vane drive mechanism 160, the first supporting blades mechanism 170 and the first blade guide 180.And the first vane drive mechanism 160, the first supporting blades mechanism 170 and the first blade guide 180 serve as that axle is rotated motion with the pivot of the inboard that is positioned at body.
On the other hand, the first blade guide 180 by be located at movably first blade 90,100 particularly the support 181 in the accommodation section 230 constitute, particularly form the support guider 184 of guide support 181 on the upper panel 50 at body 2.Support guider 184 is made of the track of curve shape, with lower end, end that can guide support 181 when the breakdown action of blade 90,100 and the closing motion, the structure of being blocked by an end constitutes, and ends the end of support 181 and limits the excessive rotation of first blade 90,100 with card when first blade 90,100 is excessively opened.
Fig. 8 and Reference numeral 105c shown in Figure 9 are lead 105c, it connects control part 400 and discharge blade motor 105, so that control control part shown in Figure 3 400 Fig. 8 and discharge blade motor 105 shown in Figure 9, connect 4, the 6 ground wiring of air suction portion or connect the lead perforation trough wiring separately that is formed on the body 2.
152c shown in Figure 9 and 155a are formed in the lead through slot on first linking part 152 and second linking part 154, and it makes the lead 105c that connects the discharge blade motor 105 be contained in the motor holding portion 108 and control part 400 connect first linking part 152 and second linking part 154 as coupling apparatus 150.
Figure 10 is the exploded perspective view of the blade first vane drive mechanism of an embodiment of expression air conditioner of the present invention; Figure 11 is the cutaway view of the blade first vane drive mechanism of an embodiment of expression air conditioner of the present invention.
The first vane drive mechanism 160 comprises the drive link 164 that is connected with first blade 90,100 and makes the connecting rod whirligig of drive link 164 rotations.And the connecting rod whirligig is made of the motor 161 and the transmission mechanism that are located on the body 2, and above-mentioned transmission mechanism is connected with motor 161, and the driving force of motor 161 is delivered to drive link 164.
And transmission mechanism comprises the driven wheel 162 that is connected with motor 161 and with driven wheel 162 engagements and be formed on driven gear 163 on the connecting rod 164.
Here, the first vane drive mechanism 160 also can directly be connected with motor 161.But under the wrong situation of breakage in all assembling operations of motor 161 and connecting rod 164, blade 90,100 or motor 161 and connecting rod 164 or assembling, when re-assemblying motor 161 for convenience preferably, connecting rod 164 directly is not connected with motor 161, by the transmission mechanism interlock.
On the other hand, motor 161 is located on the base 12, forms the insertion section 13 of inserting motor 161 on base 12.And a side of 13 forms lead slot part 13a in the insertion section, and the lead 161b that is connected with the main body of motor 161 is positioned at above-mentioned lead slot part 13a.
Drive link 164 comprises and first blade 90,100 particularly the blade connecting portion 166 that is connected of drive link connecting portion 210, the portion that is rotatably connected 167 that is formed with driven gear 163 when becoming pivot and the guide portion 168 that forms in blade connecting portion 166 and the shape with bending of being rotatably connected between the portion 167.
On blade connecting portion 166, on the position relative, be formed with the connect apertures 166a that connects connecting elements 211 with the connecting bushing 212 of drive link connecting portion 210.
The portion 167 that is rotatably connected rotatably is connected on the base 12 as the bottom of body 2, becomes the pivot of drive link 164 and blade 90,100.
On the other hand, the side in drive link 164 and base 12 is formed with rotating shaft 164a, is formed with the opposing party and inserts rotating shaft 164a and rotatably mounted support 16.
Here, can between rotating shaft 164a and support 16, be provided with make abrasion minimized extra axle sleeve 164b.
On the other hand, on body 2, be provided with the housing 165 of protection driven wheel 16 and driven gear 163.Housing 165 is a kind of gear covers that hide protection driven wheel 162 and driven gear 163, the peristome 165a that opening is formed with bottom surface opened and the part of periphery connects connecting rod 164 in the upper plate portion periphery.
Housing 165 plays the function of the connecting rod guider of the rotation of guiding drive link 164 when drive link 164 rotations.
On the other hand, housing 165 is connected on the base 12 by connecting elements 165b.And then, on housing 165, form the linking part 165c that connects connecting elements 165b, on base 12, form connect apertures 15 in conjunction with the coupling member 165b of the linking part 165c that has connected housing 165.
And the side in connecting rod 164 and housing 165 is formed with rotating shaft 164c, is formed with the opposing party and inserts rotating shaft 164c and rotatably mounted support 165d.Also can play and when connecting rod rotates, prevent the function of a kind of connecting rod rack of disengaging arbitrarily.
Here, rotating shaft 164c can directly be bearing on the support 165d, also can be provided with betwixt to make the minimized extra axle sleeve 164d of abrasion.
Under support 165d is formed on situation on the housing 165, can form at the left and right side of housing 165 a plurality of, with can be in the particularly shared setting of left and right side of base 12 of body 2.
On the other hand, comprise the aforesaid friction-decreasing device that when 160 rotations of the first vane drive mechanism, reduces the friction between above-mentioned drive link 164 and the base 12.Friction-decreasing device in the present embodiment constitutes by being located at the roller 169 that rolls with the upper surface along base 12 on the drive link 164.Here, roller 169 is located on the bottom surface of drive link 164.It reduces the friction of drive link 164 and base 12, with the load of blade 90,100 to base 12 disperse and the load concentration that prevents blade 90,100 on drive link 164.
And roller 169 comprises that two ends are bent upwards and is fixed on the axial region 169a on the connecting rod 164 and rotatably is configured in the 169b of wheel portion on the central periphery of axial region 169a with inserted mode etc.
Figure 12 is the exploded perspective view of the first supporting blades mechanism of an embodiment of expression air conditioner of the present invention; Figure 13 is the cutaway view of the first supporting blades mechanism of an embodiment of expression air conditioner of the present invention.
As Figure 12 and shown in Figure 13, the connecting rod guider 172 of guiding bearing connecting rod 171 when the first supporting blades mechanism 170 comprises the bearing connecting rod 171 that is connected with blade 90,100 and rotatably mounted bearing connecting rod 171.
In the first supporting blades mechanism 170, near the bearing connecting rod 171 position top of blade 90,100 helps the action of blade 90,100 in by connecting rod guider 172 supporting and guiding.
Bearing connecting rod 171 comprises the blade connecting portion 173 that is connected with the bearing connecting rod connecting portion 220 of first blade 90,100, rotatably be connected on the connecting rod guider 172 and become be rotatably connected portion 174 and in blade connecting portion 173 and the guide portion 175 between the portion 174 of being rotatably connected of pivot.And, when guide portion 175 is the center rotation at above-mentioned blade connecting portion 173 with the above-mentioned portion 174 that is rotatably connected, along connecting rod guider 172 sliding guidances.And guide portion 175 connects the connecting rod breakthrough part 59 that is formed on air outlet 8,10 peripheries or air outlet 58,58 and is configured.
On blade connecting portion 173, be formed on bearing connecting rod connecting portion 220 on the relative position of connecting bushing on be formed with the connect apertures 173a that connects connecting elements 221.And blade connecting portion 173 forms the open box-shaped of bottom surface sections on the whole.
Contact with horizontally-guided device 107 when in addition, the blade connecting portion 173 horizontally-guided device 107 upper surface upsides that are arranged in blade 90,100 surround bearing connecting rod connecting portion 220.
On the other hand, separation is formed with a plurality of binding boss on the bearing connecting rod connecting portion 220, is formed with the reinforcement rib 226 of strengthening its intensity between a plurality of binding boss long and narrowly.And, when strengthening rib 226 and being connected, be close to the inwall of blade connecting portion 173 and improve its bond strength with blade connecting portion 173.
On the other hand, on the blade connecting portion 173, separate accordingly with binding boss and to be formed with a plurality of connect apertures 173a as bearing connecting rod connecting portion 220.The binding boss of bearing connecting rod connecting portion 220 and the connect apertures 173a of blade connecting portion 173 a plurality ofly are provided with a succession ofly, also can the three-legged structure setting.With the three-legged structure setting, it compares more firmly combination with situation about being provided with a succession ofly in the present embodiment.Blade connecting portion 173 comprises the chest portion 173b and the bend 173c that is connected guide portion 175 and chest portion 173b that is placed on upper guide 107 upsides when surrounding bearing connecting rod connecting portion 220.Blade connecting portion 173 is connected mutually with guide portion 175 with staggering.It is poor that thereby chest portion 173b and guide portion 175 form certain height.And the difference in height of corresponding chest portion 173b of bend 173c and guide portion 175.In addition, bend 173c contacts and it is supported with the side 107a of upper guide 107 when chest portion 173b is placed on upper guide 107 upsides.
The portion 174 that is rotatably connected rotatably is connected on the connecting rod guider 172 on the top that is positioned at body 2, becomes the pivot of bearing connecting rod 171.And the effect of the rotating shaft of the blade 90,100 that is connected with bearing connecting rod 171 is also played by the portion 174 that is rotatably connected.
On the other hand, the side in bearing connecting rod 171 and connecting rod guider 172 is formed with rotating shaft 174a, 174b, is formed with the opposing party and inserts pair of rotary shafts 174a, 174b and rotatably mounted support 176a, 176a.
Rotating shaft 174a, 174b can be provided with betwixt and make abrasion minimized a pair of axle sleeve 176b, 177b.
Rotating shaft 174a, 174b vertically outstanding up and down formation in the portion of being rotatably connected 174 in the present embodiment, support 176a, 177a are made of the slot part of opening along the vertical direction on connecting rod guider 172.
Guide portion 175 forms between portion of being rotatably connected 174 and blade connecting portion 173 agley.
Connecting rod guider 172 has the space 172a that bearing connecting rod 171 is rotated in the certain angle scope in inside, a part of opening of portion is formed with the peristome 172b that connects connecting rod 171 around.
Here, connecting rod guider 172 forms guide portion 175 whole insertions of bearing connecting rod 171 when the " shut " mode" (mode) of first blade 90,100 and holds.And support whole guide portion 175, guide portion 175 is carried out sliding guidance midway in the spinning movement of first blade 90,100.In addition, when the open mode (mode) of first blade 90,100, the part of supporting guide portion 175 when guide portion 175 is given prominence to with connecting.Space 172a forms greater than portion of being rotatably connected 174 and guide portion 175, and peristome 172b can make the size of guide portion 175 rotations when forming bearing connecting rod 171 rotations.
Lower guide 176 that connecting rod guider 172 comprises upper surface open and and upper guide 177 that lower surface open relative with lower guide 176.And between upper guide 177 and lower guide 176, be formed with space 172a.
In lower guide 176 and the upper guide 177, be formed with the peristome that is used to form peristome 172b at each front part of lower guide 176 and upper guide 177.
On the other hand, be extruded with the bottom linking part 176c that forms connect apertures, be formed with top linking part 177c corresponding with the bottom linking part and the formation connect apertures in that the periphery of upper guide 177 is outstanding at the periphery of lower guide 176.Connecting rod guider 172 is by connecting coupling member 178 combinations of bottom linking part 176c and top linking part 177c.
Connecting rod guider 172 is arranged on the inside of body 2 by coupling member 179a, 179b combination, outstanding being formed with by coupling member 179a, 179b of portion is combined in linking part 176d, the 177d that links on the boss 50a around, the outstanding medial surface that is formed on upper panel 50 of above-mentioned binding boss 50a.
On the other hand, connecting rod guider 172 portion forwardly is formed with blade connecting portion insertion section 177e, above-mentioned blade connecting portion insertion section 177e makes the guide portion 175 of bearing connecting rod 171 when space 172a slides (slide), makes the part of blade connecting portion 173 insert connecting rod guider 172.Blade connecting portion insertion section 177e is made of the space that is formed on part upside in the place ahead among the peristome 172b.
Reference numeral 222 shown in Figure 12 is connecting portion shielding portions, and its front end at horizontally-guided device 107 prolongs to upside and forms the place ahead of covering the blade connecting portion 173 of bearing connecting rod connecting portion 220 and bearing connecting rod 171.And above-mentioned connecting portion shielding portion also can form with blade connecting portion 173 and contact.Reference numeral 224 shown in Figure 12 is spatially masked portions, and the upper side position that it is formed on the connecting portion shielding portion 222 of blade 90,100 covers the place ahead, space between the top of the top of connecting portion shielding portion 222 and body 2.
Below, the effect of air conditioner of the present invention is described.
Particularly sliding-vane motor 161 starts with open mode.And driven wheel 162 rotations that are connected with sliding-vane motor 161, the driven gear 163 that is connected with driven wheel 162 also rotates.Drive link 164 with rotating shaft 164a, 164c as pivot be center rotation and with first blade 90,100 to the pushing of the outside of body 2.When drive link 164 rotations, first blade 90,100 is open air suction portion 4,6 and air discharge portion 8,10 simultaneously thus.
When aforesaid first blade 90,100 was opened, first blade, 90,100 its rear end were positioned at rear side when comparing closing of blade 90,100.Cannot see slit between upper panel 50 and the casing 20 and the slit between left and right lower panel 30,40 and the casing 20 thus.Its result, aforesaid slit cover the associative perception of giving outward appearances such as user, the outward appearance of air conditioner becomes superior.
In addition, discharge blade motor 105 as the second blade rotating mechanism starts with open mode, second blade 104 is to the direction configuration consistent with first blade 90,100, the place ahead between the open air discharge portion 8,10 and first blade 90,100 as illustrated in fig. 5.
On the other hand, if aforesaid air suction portion 4,6 and air discharge portion 8,10 with opened state blower 310, then room air is inhaled into air suction portion 4,6 after being directed to the lower inside surface of first blade 90,100.And, after the inside of body 2 and heat exchanger 300 carry out heat exchange by air discharge portion 8,10.By the air of air discharge portion 8,10, because near the of air discharge portion 8,10 blocked by first blade 90,100, thereby can be from slot leakage between the rear end of first blade 90,100 and the body 2.And a part is directed to second blade 104 and by between second blade 104 and the body 2, discharges guiding to the direction consistent with the configuration direction of second blade 104.Remainder is directed to second blade 104 and first blade 90,100, discharges guiding with first blade 90,100 to the direction consistent with the configuration direction of second blade 104 and first blade 90,100 by second blade 104.
In addition, the running of aforesaid air conditioner constantly, discharge blade motor 105 make second blade 104 left, right swings when rotation, the air by air discharge portion 8,10 on the whole in the time of 90,100 guiding of first blade by second blade 104 left, part on the right side to loose and discharge.
On the other hand, the air conditioner of present embodiment is in the suction of aforesaid air and when discharging, when the exhaust unit elevating mechanism rises exhaust unit 80, upper side position to body 2 when exhaust unit 80 is guided by elevating mechanism 82 disposes highlightedly, and air outlet 78 is exposed to the outside.And in the inside of body 2, the air that is blended promptly carries out heat-exchanged air with heat exchanger 300 and discharges to the upside outside of body 2 by the air outlet 78 of discharge portion unit 80.That is, in the air conditioner of present embodiment, carry out heat-exchanged air in the inside of body 2 and disperse to discharge to the place ahead, top of the first left side blade 90, the place ahead, top of the first right side blade 100 and the place ahead of exhaust unit 80.That is, in the air conditioner of present embodiment, the bottom sucks air and after inside is in harmonious proportion, disperses to discharge air to upside the place ahead, upper left-hand and three directions of upper right to the left and right sides.
In addition, the air conditioner of present embodiment rises at exhaust unit 80, and when the first left side blade 90 and the first right side blade 100 were in open mode, discharge blade motor 105 can start second blade 104 with " shut " mode" as illustrated in fig. 6.So, the place ahead in the air conditioner between the left and right air discharge portion 8,10 and the first left and right side blade 90,100 is closed by second blade 104, the air that is blended in the inside of body 2 promptly carries out the air of heat exchange to be blocked by second blade 104, all discharges to the upside outside of body 2 by the air outlet 78 of exhaust unit 80.That is, in the air conditioner of present embodiment, the bottom sucks air and after inside is in harmonious proportion, discharges air in the direction set in upside the place ahead to the left and right sides.
On the contrary, when the cooling operation of air conditioner stopped, sliding-vane motor 161 started with " shut " mode".And the driven wheel 162 contrary rotations that are connected with sliding-vane motor 161, the driven gear 163 that is connected with driven wheel 162 also rotates.Drive link 163 is that the center is against rotation and with the inboard drawing of first blade 90,100 to body 2 with rotating shaft 164a, 164c as pivot.When drive link 164 rotations, first blade 90,100 is occluded air suction portion 4,6 and air discharge portion 8,10 simultaneously thus.
Aforesaid during based on the closing of first blade 90,100, be arranged near the side of first blade 90,100 coupling apparatus 150, motor holding portion 99, second blade 104, connecting portion shielding portion 222 and spatially masked 224 and all insert and be contained in spatial portion S1, S2 on the upper panel 50 that is formed at body 2, first blade 90,100 and be formed with air suction portion 4,6 and the one side of air discharge portion 8,10 is close to.
In the air conditioner of present embodiment, when aforesaid first blade 90,100 was closed, first blade 90,100 covered the face integral body that is formed with air suction portion 4,6 and air discharge portion 8,10 and all covers air suction portion 4,6 and air discharge portion 8,10.Thus, can't see the slit at the periphery of first blade 90,100, aforesaid slit cover the associative perception of giving outward appearances such as user, the outward appearance of air conditioner becomes superior.
Therefore, the exhaust unit elevating mechanism descends exhaust unit 80, exhaust unit 80 inserts the inner side of body 2 when being guided by elevating mechanism 82, thereby make air outlet 78 be hidden in the inside of body 2, the upper surface that its upper surface part is covered body 2 is the upper surface of lifting and guiding device 82.
Figure 14 is the stereogram of another embodiment when shutting down of air conditioner of the present invention; Figure 15 is the stereogram of another embodiment in operation process of air conditioner of the present invention.
The air conditioner of present embodiment, as Figure 14 and shown in Figure 15, air was discharged in guiding when the top that first blade 90,100 is arranged in body 2 opened and closed air discharge portion 8,10.And particularly left and right lower panel 30,40 is provided with i.e. the 3rd blade 250,260 of extra suction blade in the bottom of body 2, guiding institute inhaled air when above-mentioned the 3rd blade 250,260 opens and closes left and right air suction portion 4,6.
That is, the air conditioner of present embodiment disposes first blade 90,100 on the and arranged on left and right sides top of body 2, disposes the 3rd blade 250,260 in the and arranged on left and right sides bottom of body 2.And the 3rd blade 250,260 constitutes the front part left/right panel of air conditioner respectively with first blade 90,100, and other structures are identical with one embodiment of the invention, thereby use identical Reference numeral, and omit its detailed description.
, on the 3rd blade 250, can be connected with the first vane drive mechanism identical and the first supporting blades mechanism here, rotation when rearward moving with first blade 90,100 with one embodiment of the invention.The vane drive motor (not shown) that also can be provided in a side of the bottom of body 2 in addition directly is connected with rotating shaft, and is being formed at the axle support part supports bolster on the body 2 and is that the center is rotated action with second blade 104 with rotating shaft and bolster.
Figure 16 is the stereogram of the another embodiment of air conditioner of the present invention when discharging pattern forwardly; Figure 17 is the stereogram of another embodiment when side discharge pattern of air conditioner of the present invention; Figure 18 is the major part cutaway view of the another embodiment of air conditioner of the present invention.
The air conditioner of present embodiment, extremely shown in Figure 180 as Figure 16, be provided with second blade 104 that air is discharged in guiding on the top of blade 90,100, be provided with the 3rd blade 270 that guiding sucks air in the bottom of blade 90,100, be provided with the discharge blade motor 105 of the conduct second blade rotating mechanism that makes 104 rotations of second blade and the suction sliding-vane motor 280 of conduct the 3rd blade rotating mechanism that makes 270 rotations of the 3rd blade respectively separately.
Because second blade 104 and the second blade rotating mechanism are identical with one embodiment of the invention, thereby use identical Reference numeral, omit its detailed description.
It is the center rotation that the 3rd blade 270 is configured to go near the vertical rotating shaft in portion 4,6 positions with blade 90,100 hollow aspirations.And, be located at a side in bottom connecting portion 210 and the coupling apparatus 150 as the suction sliding-vane motor 280 of the 3rd blade rotating mechanism, look sucking sliding-vane motor 280 and be located on the coupling apparatus 150 and describe below.
In the 3rd blade 270, the bolster 270a that is formed on the bottom rotatably is connected from the outstanding axle support 210a of the upper surface of bottom connecting portion 210, and the rotating shaft 270b that is formed on top is connected with the rotating shaft 280a of suction sliding-vane motor 280.
Suck sliding-vane motor 280 connect be formed on coupling apparatus 150 the bottom promptly the lower board unit of first linking part 152 axle through hole 152a and be connected on the upper end rotating shaft 270b of the 3rd blade 104, be connected on the connecting bushing 152b that is formed on first linking part 152 by connecting elements 280b such as screws.
The air conditioner of present embodiment is when air-conditioner operation, second blade 104 can be to identical direction configuration with the 3rd blade 270, but the configuration direction of the configuration direction of second blade 104 and the 3rd blade 270 is not simultaneously, and the amount that directly is not inhaled into the air of air suction portion 4,6 in the air of discharge to indoor diffusion is minimized.Thereby preferably, make its configuration direction different and be rotated.
That is, as shown in figure 16, second blade 104 is configured in the place ahead of first blade 90,100 or on the direction of the place ahead of body 2 direction, guides to the place ahead of first blade 90,100 or the place ahead of body 2 so that second blade 104 will be discharged air.And, the 3rd blade 270 is when tilted configuration is with the air beyond the place ahead that can suck the guiding the place ahead of body 2 and first blade 90,100 near the place ahead of first blade 90,100, and the situation that the air of discharging to the place ahead of the place ahead of first blade 90,100 or body 2 is not directly sucked again via indoor mediation minimizes.
On the contrary, as shown in figure 17, second blade 104 is configured in the place ahead of first blade or near the direction the place ahead of first blade so that second blade 104 will be discharged air to first blade 90, near guiding the place ahead of 100 the place ahead or first blade 104, the 3rd blade 270 towards the direction tilted configuration in the place ahead of body 2 so that the 3rd blade 270 can suck the air in the place ahead of guiding body 2 time, make to first blade 90,100 the place ahead or first blade 90, the situation that near the air of discharging the place ahead of 100 is not directly sucked again via indoor mediation minimizes.
That is, be located at control part (not shown) on the air conditioner and in the running of air conditioner, control discharge blade motor 105 and suck sliding-vane motor 280, so that second blade 104 and the 3rd blade 270 are towards different direction mutually.

Claims (16)

1. an air conditioner is characterized in that, comprising:
Body, it is formed with air suction portion and air discharge portion;
First blade, it is configured to open and close at least one side in above-mentioned air suction portion and the air discharge portion, and when opening to the air channeling conduct;
Second blade, it rotatably is configured on above-mentioned first blade, with when above-mentioned first blade is opened to the air channeling conduct.
2. air conditioner according to claim 1 is characterized in that, above-mentioned air conditioner also comprise make at least one side of above-mentioned first blade in above-mentioned air suction portion and air discharge portion near the first vane drive mechanism of mobile driving.
3. air conditioner according to claim 2 is characterized in that, the above-mentioned first vane drive mechanism comprises: connecting rod, and its pivot is positioned at the inside of above-mentioned body, and connects above-mentioned body and be connected with above-mentioned blade; Connecting rod whirligig, its interior location at above-mentioned body make above-mentioned connecting rod rotation.
4. air conditioner according to claim 1 is characterized in that, is formed with above-mentioned air discharge portion and air suction portion in the above-mentioned body up and down separatedly;
Above-mentioned first blade opens and closes above-mentioned air suction portion and air discharge portion together, and the guiding air that guiding is discharged from above-mentioned air discharge portion when being inhaled into the air of above-mentioned air suction portion.
5. air conditioner according to claim 4, it is characterized in that, above-mentioned first blade shaped becomes the distance between the upper end of the lower end of the above-mentioned air suction of aspect ratio portion and above-mentioned air discharge portion, and the front and back width is longer than the front and back width of the front and back width of above-mentioned air suction portion and above-mentioned air discharge portion.
6. air conditioner according to claim 4 is characterized in that, above-mentioned first blade is the size of covering the face integral body that is formed with above-mentioned air suction portion and air discharge portion when closing.
7. according to each described air conditioner in the claim 1 to 6, it is characterized in that, also comprise the second blade rotating mechanism that makes above-mentioned second blade rotation.
8. air conditioner according to claim 7 is characterized in that, the above-mentioned second blade rotating mechanism is located on above-mentioned first blade.
9. air conditioner according to claim 7 is characterized in that,
On above-mentioned first blade, be formed with the stream guider of guiding air highlightedly;
Above-mentioned second blade opens and closes the place ahead between above-mentioned stream guider and the above-mentioned body.
10. air conditioner according to claim 9 is characterized in that, above-mentioned stream guider is formed with the accommodation section that holds the above-mentioned second blade rotating mechanism.
11. air conditioner according to claim 10 is characterized in that, the above-mentioned second blade rotating mechanism comprises:
Motor, it has the rotating shaft that is connected with above-mentioned second blade;
Motor bracket, it is provided with said motor, and forms the axle through hole that connects above-mentioned rotating shaft, and is inserted in the inside, above-mentioned accommodation section.
12. air conditioner according to claim 9 is characterized in that, above-mentioned stream guider comprises: from the outstanding curved surface guider that forms and have curved surface in a side of above-mentioned first blade; The horizontally-guided device that forms highlightedly to level from above-mentioned curved surface guider.
13. air conditioner according to claim 12 is characterized in that, is being formed with the rotatably mounted axle support that is formed on the bolster on above-mentioned second blade on the above-mentioned horizontally-guided device.
14. air conditioner according to claim 1 is characterized in that, the side in above-mentioned second blade arrangement one-tenth above-mentioned air suction portion of switching and the air discharge portion and the place ahead between first blade.
15. air conditioner according to claim 1 is characterized in that, above-mentioned body is formed with the spatial portion that inserts and hold above-mentioned second blade when above-mentioned first blade is closed.
16. air conditioner according to claim 15 is characterized in that, above-mentioned second blade arrangement becomes to open and close the place ahead between above-mentioned spatial portion and the above-mentioned blade.
CN2008100983799A 2007-10-31 2008-05-30 Air conditioner Expired - Fee Related CN101424421B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020070110267A KR101402156B1 (en) 2007-10-31 2007-10-31 Air conditioner
KR10-2007-0110267 2007-10-31
KR1020070110267 2007-10-31

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CN101424421B true CN101424421B (en) 2010-06-16

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* Cited by examiner, † Cited by third party
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CN102538163B (en) * 2012-01-18 2014-10-29 宁波奥克斯空调有限公司 Wind guide strip for laterally outputting wind of air conditioner
KR102040800B1 (en) * 2013-04-11 2019-12-05 삼성전자주식회사 Blade assembly and air conditioner having the same
KR102599568B1 (en) * 2021-01-22 2023-11-07 엘지전자 주식회사 Indoor apparatus of air conditioner

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KR0168254B1 (en) * 1996-03-21 1999-03-20 김광호 Apparatus for controlling open degree of automatic inlet grill
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CN1164004A (en) * 1996-03-21 1997-11-05 三星电子株式会社 Wind direction regulator for air conditioner
WO2007049902A2 (en) * 2005-10-24 2007-05-03 Lg Electronics, Inc. Dehumidifier
CN2909065Y (en) * 2006-04-29 2007-06-06 广州松下空调有限公司 Cabinet air conditioner

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KR101402156B1 (en) 2014-06-02
CN101424421A (en) 2009-05-06

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