CN101865519A - The indoor set of air conditioner and manufacture method thereof - Google Patents

The indoor set of air conditioner and manufacture method thereof Download PDF

Info

Publication number
CN101865519A
CN101865519A CN201010105521A CN201010105521A CN101865519A CN 101865519 A CN101865519 A CN 101865519A CN 201010105521 A CN201010105521 A CN 201010105521A CN 201010105521 A CN201010105521 A CN 201010105521A CN 101865519 A CN101865519 A CN 101865519A
Authority
CN
China
Prior art keywords
indoor set
front panel
panel
air conditioner
manufacture method
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201010105521A
Other languages
Chinese (zh)
Other versions
CN101865519B (en
Inventor
伊东干夫
川上泰世
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.)
Daikin Industries Ltd
Original Assignee
Daikin Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Daikin Industries Ltd filed Critical Daikin Industries Ltd
Publication of CN101865519A publication Critical patent/CN101865519A/en
Application granted granted Critical
Publication of CN101865519B publication Critical patent/CN101865519B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20—Casings or covers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • 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
    • F24F1/0057—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in or on a wall
    • 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
    • F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
    • F24F1/0063—Indoor units, e.g. fan coil units characterised by heat exchangers by the mounting or arrangement of the heat exchangers
    • 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
    • F24F1/0071—Indoor units, e.g. fan coil units with means for purifying supplied air
    • F24F1/0073—Indoor units, e.g. fan coil units with means for purifying supplied air characterised by the mounting or arrangement of filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/56—Remote control
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4935—Heat exchanger or boiler making
    • Y10T29/49359—Cooling apparatus making, e.g., air conditioner, refrigerator

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
  • Laminated Bodies (AREA)

Abstract

The invention provides the indoor set and the manufacture method thereof of air conditioner, the indoor set of air conditioner (2) has: main body (25a); Transparent front panel (26a), it has back surface of being arranged at (261) and processes the decorative layer (27a) of being enclosed color at least by coating processing or printing, and this front panel (26a) is configured in the front portion of described main body (25a); And installation portion (71,72,73), it is used for described front panel (26a) is installed to the front portion of described main body (25a); Described installation portion (71,72,73) is installed on the described decorative layer (27a), cannot see described installation portion from the front of indoor set.

Description

The indoor set of air conditioner and manufacture method thereof
The application is: August 18, application number were in 2004: 200480024623.7, denomination of invention dividing an application for the application for a patent for invention of " indoor set of air conditioner and manufacture method thereof ".
Technical field
The present invention relates to a kind of indoor set and manufacture method thereof of air conditioner.
Background technology
In recent years, the front panel of indoor set by the coating air conditioner waits and improves its aesthetic property.Yet,, in the installation exercise of indoor set, may damage its aesthetic property because of it being filmed scratch etc. when merely when the front side surface of the front panel of indoor set is implemented coating and waited.Therefore, proposed to make (for example, being willing to 2002-355175 number) such as technology that front panel is transparent, implement coating from the back side of this front panel with reference to Japan Patent is special.
In addition, usually, the installation portion on front panel and the main body (for example, pawl or hinge etc.) is integrally formed.Yet, in this method, when being shaped transparent front panel and when its back surface and its installation portion are given color and pattern, the time regular meeting occur in and occur situation about differing from the visual effect with the opposed front part of installation portion and other planar portions.And, when the difference of this visual effect is excessive, may damage the front panel integral aesthetic property.
Summary of the invention
The objective of the invention is to, will eliminate in possible trouble because of the possibility of aesthetic property that installation portion on the main body etc. damages the front panel etc. of indoor set.
The indoor set of the air conditioner of the 1st invention comprises main body; Transparent front panel, it has the back surface of being arranged at and processes the decorative layer of being enclosed color at least by coating processing or printing, and this front panel is configured in the front portion of described main body; And installation portion, it is used for described front panel is installed to the front portion of described main body; Described installation portion is installed on the described decorative layer, cannot see described installation portion from the front of indoor set.
Here, the back surface of panel is provided with decorative layer in front.And the part of installation portion is installed on this decorative layer.Therefore, cannot see installation portion from the front of indoor set.So, can will the possibility of aesthetic property of the front panel etc. of indoor set be eliminated in possible trouble.
The manufacture method of indoor set of the air conditioner of the 2nd invention is the manufacture method of indoor set of air conditioner of indoor set of making the air conditioner of the 1st invention, has the 1st step and the 2nd step.In the 1st step, by coating processing or printing processing in the part of the back surface of described transparent front panel or form described decorative layer on the whole.In the 2nd step, described installation portion is installed on the described decorative layer, so that cannot see described installation portion from the front of indoor set.
Here, under the situation of the indoor set of making air conditioner according to this manufacture method, in the 1st step, in the part of the back surface of transparent front panel or form decorative layer on the whole.Then, in the 2nd step, the part of installation portion is installed on the decorative layer.Therefore, cannot see installation portion from the front of indoor set.Therefore, the possibility of aesthetic property of damaging the front panel etc. of indoor set because of installation portion on the main body etc. can be eliminated in possible trouble.
The indoor set of the air conditioner of the 3rd invention comprises main body; Opaque front panel is used to be installed in the front portion of described main body; And transparent decoration panel, itself and described front panel split form; And decorative layer, described decoration panel has and is arranged on dorsal surface and is enclosed the decorative layer of color at least by coating processing or printing processing, and described opaque front panel is integrally formed with the installation portion that is used to be mounted to aforementioned body; Described decoration panel fixedly is installed on the described front panel by mounting jaw, teat, the screw thread that is arranged on described decoration panel peripheral part.
Here, decoration panel is installed on the front panel.And with the same in the past, this front panel is opaque.Therefore, cannot see installation portion from the front of indoor set.Therefore, the possibility of aesthetic property of damaging the front panel etc. of indoor set because of installation portion on the main body etc. can be eliminated in possible trouble.
The manufacture method of indoor set of the air conditioner of the 4th invention is the manufacture method of indoor set of air conditioner of indoor set of making the air conditioner of the 3rd invention, and this manufacture method comprises: the 1st step and the 2nd step.In the 1st step, in the part of the back surface of described transparent decoration panel or form described decorative layer on the whole.In the 2nd step, make the dorsal part of described decoration panel relative with the part of the front portion of described front panel, fix by mounting jaw, teat, screw thread that described decoration panel is set, described decoration panel is installed on the described front panel.
Here, under the situation of the indoor set of making air conditioner according to this manufacture method, in the 1st step, in the part of the back surface of transparent decoration panel or form decorative layer on the whole.Then, in the 2nd step, decoration panel is installed on the main body, and makes the dorsal part of decoration panel relative with the part of the front portion of main body.Therefore, cannot see installation portion from the front of indoor set.Therefore, the possibility of aesthetic property of damaging the front panel etc. of indoor set because of installation portion on the main body etc. can be eliminated in possible trouble.
Description of drawings
Fig. 1 is the overall diagram of air conditioner.
Fig. 2 is the refrigerant system figure of air conditioner.
Fig. 3 is the side section profile of the indoor set of the 1st embodiment.
Fig. 4 is the stereogram of a part of structure of the indoor set housing of expression the 1st embodiment.
Fig. 5 is the flow chart of manufacture method of indoor set of the air conditioner of expression the 1st embodiment.
Fig. 6 is the flow chart of manufacturing step of the indoor set housing of expression the 1st embodiment.
Fig. 7 is the stereogram of manufacture method of front panel of the indoor set of expression the 1st embodiment.
Fig. 8 is the stereogram of manufacture method of front panel of indoor set of the variation of expression the 1st embodiment.
Fig. 9 is the front panel of indoor set of expression the 2nd embodiment and the stereogram of decoration panel.
Figure 10 is the flow chart of manufacturing step of the indoor set housing of expression the 2nd embodiment.
Figure 11 is the stereogram of structure of the installation portion of expression decoration panel of the 2nd embodiment and front panel.
Figure 12 is the stereogram of structure of the installation portion of expression decoration panel of the 2nd embodiment and front panel.
Figure 13 is the stereogram of installation method of decoration panel of the variation (1) of expression the 2nd embodiment.
Figure 14 is the stereogram of installation method of decoration panel of the variation (2) of expression the 2nd embodiment.
Figure 15 is the stereogram of installation method of decoration panel of the variation (3) of expression the 2nd embodiment.
Figure 16 is the side cut away view of the decoration panel of the 2nd embodiment.
Label declaration
25a: front grid (main body); 26a, 26b: front panel; 27a, 27b: dope layer (decorative layer); 71,74: hinge (installation portion); 72: installation component (hinge+lower claw) (installation portion); 73: lower claw (installation portion); 80,81,83,84: decoration panel; 261,262: coated (back surface).
The specific embodiment
＜the 1 embodiment 〉
[overall structure of air conditioner]
Fig. 1 illustrates the outward appearance of the air conditioner 1 of the 1st embodiment.
This air conditioner 1 comprises: be installed in the on-wall type indoor set 2 on the indoor metope, and be arranged at outdoor off-premises station 3.
Taken in indoor heat exchanger in indoor set 2, taken in outdoor heat converter in off-premises station 3, each heat exchanger connects by refrigerant piping 4, thereby constitutes refrigerant loop.
[schematic configuration of the refrigerant loop of air conditioner]
Fig. 2 illustrates the structure of the refrigerant loop of air conditioner 1.This refrigerant loop mainly comprises: indoor heat converter 20, gas-liquid separator (accumulator) 31, compressor 32, four-way switching valve 33, outdoor heat converter 30 and electric expansion valve 34.
Be arranged between indoor heat converter 20 and the air that contacts in the indoor set 2 and carry out heat exchange.And, in indoor set 2, being provided with cross flow fan 21, it is used to suck room air and is discharged to carried out heat-exchanged air by indoor heat converter 20 indoor.Cross flow fan 21 constitutes drum, is provided with blade at its side face along the rotating shaft direction, generates air stream on the direction that intersects with rotating shaft.This cross flow fan 21 drives rotation by the indoor fan motor 22 that is arranged in the indoor set 2.The back will describe the detailed structure of indoor set 2.
In off-premises station 3, be provided with: compressor 32; The four-way switching valve 33 that is connected with the exhaust end of compressor 32; The gas-liquid separator 31 that is connected with the suction side of compressor 32; The outdoor heat converter 30 that is connected with four-way switching valve 33; And the electric expansion valve 34 that is connected with outdoor heat converter 30.Electric expansion valve 34 is connected with pipe arrangement 41 with liquid shut off valve 36 by filter 35, and is connected with an end of indoor heat converter 20 by this pipe arrangement 41.And four-way switching valve 33 is connected with pipe arrangement 42 by gas shut-off valve 37, and is connected with the other end of indoor heat converter 20 by this pipe arrangement 42.This pipe arrangement 41,42 is equivalent to the refrigerant piping 4 among Fig. 1.In addition, be provided with propeller type fan 38 in off-premises station 3, this propeller type fan 38 is used for being discharged to the outside with having carried out heat-exchanged air at outdoor heat converter 30.This propeller type fan 38 drives rotation by fan motor 39.
[structure of indoor set]
Fig. 3 illustrates the side cut away view of indoor set 2.
Indoor set 2 has above-mentioned cross flow fan 21 and indoor heat converter 20 etc., and the indoor set housing 23a that accommodates them.
Cross flow fan 21 is driven by indoor fan motor 22 and rotates around central shaft, sucks, is blown out to indoor air stream by indoor heat converter 20 and from blow-off outlet 252 thereby generate from suction inlet 251.When side-looking, cross flow fan 21 is positioned at the substantial middle of indoor set 2.
Indoor heat converter 20 is mounted to the place ahead, top and the top, rear portion that surrounds cross flow fan 21.Indoor heat converter 20 makes by the driving of cross flow fan 21 and passes through in cross flow fan 21 sides from suction inlet 251 inhaled airs, and and the cold-producing medium of the inside by heat-transfer pipe between carry out heat exchange.When side-looking, indoor heat converter 20 has the roughly section configuration of inverted v-shaped.
(structure of indoor set housing 23a)
Indoor set housing 23a mainly is made of underframe 24, front grid 25a and front panel 26a.
Underframe 24 constitutes the back side of indoor set 2, and covers the rear of indoor heat converter 20 and cross flow fan 21.
Front grid 25a form the end face that covers indoor set 2, side and below, the front portion of grid 25a is equipped with front panel 26a (with reference to Fig. 3 and Fig. 4) in front.The end face of grid 25a is provided with the suction inlet 251 that the opening by a plurality of slit-shaped constitutes in front.Suction inlet 251 is arranged in the roughly entire scope of end face of front grid 25a.The following front side of grid 25a is provided with the blow-off outlet 252 that is made of the opening along the length direction of indoor set 2 in front.And, in blow-off outlet 252, be provided with and be used to guide the horizontal air flap (flap) 253 that is blown out to indoor air.It can be that rotate at the center with the axle parallel with the length direction of indoor set 2 that this horizontal air flap 253 is arranged to.Horizontal air flap 253 is by being rotated by air flap motor (not illustrating), thereby can carry out the switching of blow-off outlet 252.
Front panel 26a is configured in the front of indoor set 2.Front panel 26a forms different individualities with front grid 25a, and this front panel 26a is mounted to the front that covers front grid 25a.The front side of front panel 26a is made of two faces, and these two faces are divided into two up and down by horizontally disposed ladder difference, but each face general planar ground formation is not have smooth surfaces concavo-convex and peristomes such as hole or slit.And the ladder difference partly is the plane opening, sucks room air (with reference to the blank arrow A 1 Fig. 3) from this opening.This front panel 26a is formed by transparent resin, and coated 261 that occupies its dorsal part integral body is provided with dope layer 27a, and this dope layer 27a shows as and has color or pattern etc.This dope layer 27a is by forming from the whole implementation coating to front panel 26a of the dorsal part of front panel 26a.In addition, as shown in Figure 4, this front panel 26a is installed on the front grid 25a by hinge 71.And this front panel 26a can open and close by this hinge 71.
As shown in Figure 4, the front of grid 25a is provided with opening 254 in front. Various filters 50,51,52 are installed between the front of grid 25a and the front panel 26a in front, and like this, this opening 254 is covered by filter 50,51,52.In this filter 50,51,52 air cleaner 50, air cleaning filter 51 and optical catalyst filter 52 are arranged.
Air cleaner 50 can be removed dust or dirt from the air that passes through.Air cleaner 50 is arranged to cover from the front of front grid 25a to the part of end face.The part of the end face that is positioned at front grid 25a in the air cleaner 50 is positioned at the inboard that is close to of the suction inlet 251 of end face.
Air cleaning filter 51 is arranged on the front upper of front grid 25a and is arranged on the inboard of air cleaner 50.Than air cleaner 50, air cleaning filter 51 can be removed the cigarette of more tiny dirt or cigarette, pollen etc. from the air that passes through.
Optical catalyst filter 52 is arranged on the front lower of front grid 25a, and it can remove foul smell composition or pernicious gas etc. from the air that passes through.So-called foul smell composition for example is formaldehyde, acetaldehyde, ammonia, hydrogen sulfide etc., is the composition that becomes the reason of the stench that produces from cigarette, rubbish, construction material etc.So-called pernicious gas is NO xOr SO xDeng the harmful components that comprised in the discharging waste gas of, car etc.Optical catalyst filter 52 forms has the lamellar of alveolate texture, mainly contains the photochemical catalyst that is made of titanium oxide.Photochemical catalyst can be brought into play powerful oxidability by means of light, decompose odor composition or pernicious gas, thus realize innoxious.
[manufacture method of indoor set]
Manufacture method to the indoor set 2 that is used to make the 1st embodiment describes below.
As shown in Figure 5, the manufacture method of the indoor set 2 of this air conditioner 1 is mainly formed by the manufacturing step S1 of indoor set housing 23a, the manufacturing step S2 and the number of assembling steps S3 of other structure members.
As shown in Figure 6, the manufacturing step S1 of indoor set housing 23a comprises: the manufacturing step S12 of the manufacturing step S10 of front grid 25a, the manufacturing step S11 of underframe 24 and front panel 26a.
Among the manufacturing step S11 of the manufacturing step S10 of grid 25a and underframe 24, front grid 25a and underframe 24 are integrally formed by resin material respectively in front, are perhaps made by the parts that resin material is shaped by assembling.
The manufacturing step S12 of front panel 26a comprises: the installation steps S15 of the forming step S13 of front panel 26a, coating procedure of processing S14 and hinge 71.Among the forming step S13 of panel 26a,, thereby produce transparent front panel 26a in front by transparent resin material shaping front panel 26a.Acrylonitrile-butadiene-styrene (ABS)) or polystyrene etc. as said transparent resin material here, use for example transparent ABS (acrylonitrile-butadiene-styrene:.In coating procedure of processing S14, implement coating from the dorsal part of front panel 26a, applying coating in front panel 26a dorsal part on the whole.By this coating procedure of processing S14, coated 261 of having the dope layer 27a of color or pattern to be arranged to front panel 26a dorsal part closely contacts in performance.In addition, replace coating processing, also can carry out the printing processing that the dorsal part of panel 26a in front prints.In the installation steps S15 of hinge 71, as shown in Figure 7, hinge 71 is bonded on the ad-hoc location of front panel 26a dorsal part.In addition, hinge 71 is installed on the dope layer 27a.
In the manufacturing step S2 of other structure members, make above-mentioned indoor heat converter 20, cross flow fan 21, various filter 50,51,52 etc. respectively.
In number of assembling steps S3, the said structure parts are got up, thereby finish indoor set 2.
[feature]
In the indoor set 2 of the air conditioner 1 of the 1st embodiment, the back surface of panel 26a is provided with dope layer 27a in front.And hinge 71 is installed on this dope layer 27a.Therefore, cannot see hinge 71 from the front of indoor set 2.So, the possibility of aesthetic property of damaging the front panel 26a of indoor set 2 because of hinge 71 can be eliminated in possible trouble.
[variation]
In the installation steps S15 of hinge 71, on the front panel 26a of the 1st embodiment, hinge 71 has been installed, yet replace this hinge 71, also can be at installation component 72 or lower claw 73 shown in this step S15 installation diagram 8, that hinge 72a and lower claw 72b become one.Like this, the possibility of aesthetic property of damaging the front panel 26a of indoor set 2 because of hinge 72a and lower claw 72b, 73 can be eliminated in possible trouble.
＜the 2 embodiment 〉
[overall structure of air conditioner]
The overall structure of the air conditioner of the 2nd embodiment is except front panel, and all the overall structure with the described air conditioner of the 1st embodiment is identical for all the other.
[schematic configuration of the refrigerant loop of air conditioner]
The schematic configuration of the refrigerant loop of the air conditioner of the 2nd embodiment is identical with the schematic configuration of the refrigerant loop of the described air conditioner of the 1st embodiment.
[structure of indoor set]
The structure of the indoor set of the 2nd embodiment is except the structure of indoor set housing, and all the structure with the described indoor set of the 1st embodiment is identical for all the other.
(structure of indoor set housing)
Opaque and this front panel has the decoration panel structure of the indoor set housing of the 2nd embodiment except front panel, and all the structure with the described indoor set housing of the 1st embodiment is identical for all the other.
Fig. 9 illustrates the front panel 26b and the decoration panel 83 of the 2nd embodiment.
Front panel 26b forms by containing painted resin with powder etc.This front panel 26b is installed on the front grid 25a by hinge 74.In addition, this front panel 26b can open and close by this hinge 74.And this front panel 26b is provided with embedding member 91a, the 92a (with reference to Figure 11 and Figure 12) of the mounting jaw 91b, the 92b that are used to receive decoration panel 83 described later.
Decoration panel 83 forms different individualities with front panel 26b, and as shown in Figure 9, this decoration panel 83 is mounted to the following face of horizontal ladder difference that covers front panel 26b.This decoration panel 83 is formed by transparent resin, and as shown in figure 16, coated 262 that occupies its dorsal part integral body is provided with dope layer 27b, and this dope layer 27b shows as and has color or pattern etc.This dope layer 27b forms by applying in the whole implementation of decoration panel 83 from the dorsal part of decoration panel 83.In addition, be formed with mounting jaw 91b, 92b (with reference to Figure 11 and Figure 12), thus decoration panel 83 be installed on the front panel 26b at the peripheral part of this decoration panel 83.
[manufacture method of indoor set]
Manufacture method to the indoor set 2 that is used to make the 2nd embodiment describes below.In addition, the manufacture method of the indoor set of the 2nd embodiment is except the manufacturing of indoor set housing, and all the manufacture method with the described indoor set of the 1st embodiment is identical for all the other.Therefore, only the manufacturing of indoor set housing is described here.
As shown in figure 10, the manufacturing step S1 of indoor set housing 23a comprises: the manufacturing step S20 of the manufacturing step S10 of front grid 25a, the manufacturing step S11 of underframe 24, front panel 26a and the manufacturing step S21 of decoration panel 83.
In front among the manufacturing step S20 of the manufacturing step S11 of the manufacturing step S10 of grid 25a, underframe 24 and front panel 26b, front grid 25a, underframe 24 and front panel 26b are integrally formed by resin material respectively, are perhaps made by the parts that resin material is shaped by assembling.In addition, in front among the manufacturing step S20 of panel 26b, integrally formed hinge 74 (being used for front panel 26b is installed to front grid 25a).
The manufacturing step S21 of decoration panel 83 comprises the forming step S22 and the coating procedure of processing S23 of decoration panel 83.In the forming step S20 of decoration panel 83, decoration panel 83 is shaped by transparent resin material, thereby produces transparent decoration panel 83.In addition, as said transparent resin material here, use for example transparent ABS or polystyrene etc.And, here, integrally formed mounting jaw 91b, 92b (being used for decoration panel 83 is installed to front panel 26b).In coating procedure of processing S23, implement coating from the dorsal part of decoration panel 83, applying coating is at the dorsal part of decoration panel 83 on the whole.By this coating procedure of processing S23, coated 262 of having the dope layer 27b of color or pattern etc. to be arranged to decoration panel 83 dorsal parts closely contacts in performance.In addition, replace coating processing, also can carry out the printing processing that the dorsal part at decoration panel 83 prints.
[feature]
In the indoor set 2 of the air conditioner 1 of the 2nd embodiment, decoration panel 83 is installed on the front panel 26b.And this front panel 26b is colored.Therefore, cannot see hinge from the front of indoor set 2.So, the possibility of aesthetic property of damaging the front panel 26b of indoor set 2 because of hinge 74 can be eliminated in possible trouble.
[variation]
On the decoration panel 83 of the 2nd embodiment, be wholely set mounting jaw 91b, 92b at its peripheral part, these mounting jaws 91b, 92b are used for decoration panel 83 is installed to front panel 26b.Yet this decoration panel 83 installation form on the panel 26b in front is not limited to this method.For example, as shown in figure 13, also can be installed to decoration panel 84 on the front panel 26b by fusion.In this case, at the peripheral part of decoration panel 84 teat is set, (26b is different with front panel, and its front is smooth and do not have ladder poor for panel 26c in front.The generation behind installation decoration panel 84 of ladder difference) correspondence position setting is suitable for the hole of this teat shape.And, need on this front panel, guarantee to lead to the ventilating opening of filter 50,51,52.Then, back in the teat patchhole is moderately heated teat from dorsal part, teat is melted so that teat and front panel 26b become one.In addition, as shown in figure 14, also can be installed to decoration panel 80 on the front panel 26b by screw thread is fixing.In this case, in order not damage the aesthetic property of decoration panel 80, can carry out screw thread at the peripheral part of decoration panel 80 and fix.And, as shown in figure 15, it is also conceivable that by engaging decoration panel 81 is installed on the front panel 26b.In this case, should note not damaging the aesthetic property of decoration panel 81.
In addition, the decoration panel 80,81,84 that uses in the method for above-mentioned introduction all forms processing by transparent resin, and is provided with dope layer 27b coated 262 of its dorsal part.
In the indoor set of air conditioner of the present invention, the possibility of aesthetic property of damaging the front panel of indoor set because of hinge can be eliminated in possible trouble.And, in the manufacture method of the indoor set of air conditioner of the present invention, can make the high indoor set of aesthetic property.Therefore, can provide aesthetic property higher indoor set to market.

Claims (4)

1. the indoor set of an air conditioner (2) has:
Main body (25a);
Transparent front panel (26a), it has back surface of being arranged at (261) and processes the decorative layer (27a) of being enclosed color at least by coating processing or printing, and this front panel (26a) is configured in the front portion of described main body (25a); And
Installation portion (71,72,73), it is used for described front panel (26a) is installed to the front portion of described main body (25a);
Described installation portion (71,72,73) is installed on the described decorative layer (27a), cannot see described installation portion from the front of indoor set.
2. the manufacture method of the indoor set of an air conditioner is a manufacture method of making the indoor set (2) of the described air conditioner of claim 1, and this manufacture method comprises:
The 1st step, by coating processing or printing processing in the part of the back surface (261) of described transparent front panel (26a) or form described decorative layer (27a) on the whole; And
The 2nd step is installed to described installation portion (71,72,73) on the described decorative layer (27a), so that cannot see described installation portion from the front of indoor set.
3. the indoor set of an air conditioner (2) has:
Main body (25a);
Opaque front panel (26b) is used to be installed in the front portion of described main body (25a); And
Transparent decoration panel (80,81,83,84), itself and described front panel split form; And
Decorative layer (27b), described decoration panel (80,81,83,84) have and are arranged on dorsal surface (262) and are enclosed the decorative layer (27b) of color at least by coating processing or printing processing,
Described opaque front panel (26b) is integrally formed with the installation portion (74) that is used to be mounted to aforementioned body (25a);
The mounting jaw of described decoration panel (80,81,83,84) by being arranged on described decoration panel (80,81,83,84) peripheral part (91b, 92b), teat, screw thread fixedly be installed on the described front panel (26b).
4. the manufacture method of the indoor set of an air conditioner is a manufacture method of making the indoor set (2) of the described air conditioner of claim 3, and this manufacture method comprises:
The 1st step is in the part of the back surface (262) of described transparent decoration panel (80,81,83,84) or form described decorative layer (27b) on the whole; And
The 2nd step makes described decoration panel (80,81,83,84) dorsal part is relative with the part of the front portion of described front panel (26b), by described decoration panel (80 is set, 81, mounting jaw 83,84) (91b, 92b), teat, screw thread fix, with described decoration panel (80,81,83,84) be installed on the described front panel (26b).
CN2010101055215A 2003-09-01 2004-08-18 Indoor unit of air conditioner and method of manufacturing indoor unit Expired - Fee Related CN101865519B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003308632A JP3642064B2 (en) 2003-09-01 2003-09-01 Indoor unit for air conditioner and method for manufacturing the same
JP2003-308632 2003-09-01

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CNA2004800246237A Division CN1842678A (en) 2003-09-01 2004-08-18 Indoor unit of air conditioner and method of manufacturing the indoor unit

Publications (2)

Publication Number Publication Date
CN101865519A true CN101865519A (en) 2010-10-20
CN101865519B CN101865519B (en) 2013-10-02

Family

ID=34269522

Family Applications (2)

Application Number Title Priority Date Filing Date
CN2010101055215A Expired - Fee Related CN101865519B (en) 2003-09-01 2004-08-18 Indoor unit of air conditioner and method of manufacturing indoor unit
CNA2004800246237A Pending CN1842678A (en) 2003-09-01 2004-08-18 Indoor unit of air conditioner and method of manufacturing the indoor unit

Family Applications After (1)

Application Number Title Priority Date Filing Date
CNA2004800246237A Pending CN1842678A (en) 2003-09-01 2004-08-18 Indoor unit of air conditioner and method of manufacturing the indoor unit

Country Status (7)

Country Link
US (1) US20060201184A1 (en)
EP (1) EP1669683A4 (en)
JP (1) JP3642064B2 (en)
KR (1) KR100728459B1 (en)
CN (2) CN101865519B (en)
AU (1) AU2004269209B2 (en)
WO (1) WO2005022043A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105222423A (en) * 2015-10-20 2016-01-06 徐州天一红点车用空调有限公司 Assembling method of air conditioner indoor unit of excavator

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006112701A (en) * 2004-10-14 2006-04-27 Matsushita Electric Ind Co Ltd Indoor unit of air conditioner
JP4631644B2 (en) * 2005-10-03 2011-02-16 パナソニック株式会社 Air conditioner indoor unit
JP4490475B2 (en) * 2007-12-25 2010-06-23 三菱電機株式会社 Air conditioner indoor unit
JP4992844B2 (en) * 2008-07-17 2012-08-08 株式会社富士通ゼネラル Air conditioning equipment
JP5218365B2 (en) * 2009-10-05 2013-06-26 ダイキン工業株式会社 Indoor unit of air conditioner
JP5921501B2 (en) * 2013-07-24 2016-05-24 三菱電機株式会社 Display device and air conditioner indoor unit provided with the same
KR101880103B1 (en) * 2013-11-14 2018-07-23 삼성전자주식회사 Front panel of indoor unit and manufacturing method thereof
JP6272121B2 (en) * 2014-04-21 2018-01-31 三菱電機株式会社 Air conditioner
CN107923649A (en) * 2015-08-24 2018-04-17 三菱电机株式会社 The indoor unit of air conditioner
CN108692368B (en) * 2018-05-03 2024-05-31 广东美的制冷设备有限公司 Air conditioner
CN108895537B (en) * 2018-05-03 2024-03-05 广东美的制冷设备有限公司 Air conditioner
WO2020202298A1 (en) * 2019-03-29 2020-10-08 三菱電機株式会社 Air-conditioner indoor unit

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4733543A (en) * 1986-12-05 1988-03-29 Enviromaster International Corporation Packaged air conditioner
IL123390A (en) * 1997-04-03 2000-11-21 Funai Electric Co Air conditioning system
JPH11132498A (en) * 1997-10-28 1999-05-21 Daikin Ind Ltd Indoor unit for air conditioner
JP3408983B2 (en) * 1999-01-25 2003-05-19 三菱電機株式会社 Ceiling-mounted air conditioner
US6598413B2 (en) * 1999-01-25 2003-07-29 Mitsubishi Denki Kabushiki Kaisha Ceiling embedded-type air conditioner
KR100376824B1 (en) * 2000-09-01 2003-03-19 만도공조 주식회사 Stiffener of air inlet panel for an air conditioner and method for making the same
JP4421753B2 (en) * 2000-09-25 2010-02-24 三菱電機株式会社 Air conditioner
JP3498730B2 (en) 2001-05-31 2004-02-16 タイガー魔法瓶株式会社 Lid structure of electric water heater
MY136575A (en) * 2001-06-19 2008-10-31 Lg Electronics Inc Air conditioner
KR100471436B1 (en) * 2002-04-19 2005-03-08 엘지전자 주식회사 Safe Front Panel Structure of Air Conditioner
KR100459141B1 (en) * 2002-02-07 2004-12-03 엘지전자 주식회사 In-door-unit assembly of air-conditioner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105222423A (en) * 2015-10-20 2016-01-06 徐州天一红点车用空调有限公司 Assembling method of air conditioner indoor unit of excavator

Also Published As

Publication number Publication date
AU2004269209A1 (en) 2005-03-10
AU2004269209B8 (en) 2005-03-10
US20060201184A1 (en) 2006-09-14
WO2005022043A1 (en) 2005-03-10
CN101865519B (en) 2013-10-02
KR100728459B1 (en) 2007-06-13
AU2004269209B2 (en) 2007-11-29
CN1842678A (en) 2006-10-04
EP1669683A1 (en) 2006-06-14
JP2005076994A (en) 2005-03-24
EP1669683A4 (en) 2008-11-05
KR20060038459A (en) 2006-05-03
JP3642064B2 (en) 2005-04-27

Similar Documents

Publication Publication Date Title
CN101865519B (en) Indoor unit of air conditioner and method of manufacturing indoor unit
CN101526244B (en) Air conditioner
EP1922515B1 (en) Indoor unit of air-conditioner
CN100404963C (en) Indoor unit of air conditioner and its manufacturing method
JPH1123000A (en) Air conditioner
JPH1137540A (en) Air conditioner
JP3637919B1 (en) Indoor unit of air conditioner and method for manufacturing the same
JP4089686B2 (en) Indoor unit for air conditioner and method for manufacturing the same
JP2001221453A (en) Air conditioner
CN100520193C (en) Indoor machine for air conditioner
JP2004184051A (en) Indoor unit for air-conditioner and its manufacturing method
JP3052866B2 (en) Air conditioner indoor unit
CN101581476B (en) Wall-type air conditioner
JPH07101236A (en) Air-conditioner for vehicle
CN215951674U (en) Air purifier
JP3825563B2 (en) Air filter support device for wall-embedded air conditioner
JPH1123051A (en) Air filter for air conditioner
KR20060135250A (en) Turbo fan of air conditioner
KR200153679Y1 (en) Filter apparatus of heat exchanging in airconditioner
KR200161983Y1 (en) Indoor unit of separable airconditioner
CN115848104A (en) Air outlet of automobile air conditioner
CN101576294A (en) Air conditioner
JP2001041560A (en) Indoor machine for air conditioner
JPH10217762A (en) Pollen filter for blow-off port of air conditioner of automobile
CN2101191U (en) Automatic dust-removing energy-saving air conditioner

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131002

Termination date: 20190818

CF01 Termination of patent right due to non-payment of annual fee