CN1278321A - Indoor unit of air conditioner - Google Patents
Indoor unit of air conditioner Download PDFInfo
- Publication number
- CN1278321A CN1278321A CN98810666A CN98810666A CN1278321A CN 1278321 A CN1278321 A CN 1278321A CN 98810666 A CN98810666 A CN 98810666A CN 98810666 A CN98810666 A CN 98810666A CN 1278321 A CN1278321 A CN 1278321A
- Authority
- CN
- China
- Prior art keywords
- mentioned
- air conditioner
- indoor set
- netted
- flat board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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
- 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
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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
- 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
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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
- 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
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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
- 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
- F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
- F24F1/0022—Centrifugal or radial fans
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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
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/52—Indication arrangements, e.g. displays
-
- 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
-
- 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
- F24F13/082—Grilles, registers or guards
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)
Abstract
An indoor unit of an air conditioner wherein a casing (1) houses a turbo fan for sucking air from a front part in an axial direction and discharging it out in a radial outer direction with respect to the axis and disposed with the axis of the turbo fan in a longitudinal direction of the casing. A heat exchanger is disposed inside the casing (1) and in the forward axial direction of the turbo fan, and a front panel (2) having a suction port (2a) at the front surface of the heat exchanger is provided in the casing (1). A mesh-like flat plate (4) having patterns printed on both surfaces thereof and capable of sucking air from the front side is fitted to the suction port (2a) of the front panel (2). This indoor unit can accommodate various patterns and colors at a reduced cost in accordance with the interior of a room, tastes of people, seasons, etc, and have dirt on the unit wiped off easily.
Description
Technical field
The present invention relates to a kind of will be by the indoor set of the place ahead inhaled air to the air conditioner of multi-direction discharge.
Background technology
In the past, as the indoor set of air conditioner, have intersection radiating fin heat exchanger and cross flow fan are configured in the roughly rectangular housing, this rectangle housing is installed on the metope, suck air by the place ahead, discharge by the exhaust outlet Air Conditioning that is arranged at the housing downside.On the air entry of above-mentioned indoor set front one side setting, the suction grid is installed.
But in the indoor set of above-mentioned air conditioner, if during according to change shape such as the interior decoration in room and personal preference or trust or color, because the cost height of metal die and material, existence can not adapt to the problem of various requirement.In addition, above-mentioned suction grid concavo-convex big has dirt to wipe the shortcoming of difficulty.
Disclosure of an invention
Therefore, the object of the present invention is to provide a kind of indoor set of air conditioner, can satisfy and the upholstery in room and the diversified requirement of pattern that adapts in personal preference or season etc. or color with low cost, dirt wipes easily simultaneously.
The indoor set of air conditioner of the present invention possesses:
Housing;
Turbofan, its axle is disposed in the above-mentioned housing along fore-and-aft direction, will be discharged to axial radii foreign side by axial the place ahead inhaled air;
Heat exchanger in above-mentioned housing, is disposed at axial the place ahead of above-mentioned turbofan;
Front panel is installed on the above-mentioned housing, has the air entry that is arranged at above-mentioned heat exchanger front one side;
Netted flat board is installed on the above-mentioned air entry of above-mentioned front panel.
Because the structure that adopts is to utilize above-mentioned turbofan to be discharged to foreign side by the place ahead inhaled air radius vector multi-directionly, and because the slimming of turbofan, heat exchanger, can make the slim and air entry one side planarization of whole indoor set, can replace sucking grid and netted flat board is installed on the air entry.Because like this, can easily will be adapted to the upholstery and the pattern or the color printing in personal preference or season etc. in room or be sprayed on the above-mentioned netted flat board, can not change shape ground and improve design, adapt to diversified requirement with low cost.In addition, above-mentioned netted flat board is compared with irregular suction grille, is easy to wipe dirt.
Above-mentioned netted dull and stereotyped dismounting then by preparing the netted flat board of different pattern or color in addition, can if can be enlarged the range of choice of design, increase the free degree.
Arbitrary energy installed towards ground, the place ahead.In this case,, then need not to use in addition pattern or the different netted flat board of color, use 1 netted flat board to select 2 kinds pattern or color by the front of netted flat board and reverse side being imposed different mutually 2 kinds of patterns or color.
Brief description of drawings
Fig. 1 is the indoor set exploded perspective view of the air conditioner of one embodiment of the invention.
Fig. 2 (A), (B) are the front view and the side views of above-mentioned indoor set.
Fig. 3 is the major part enlarged drawing of the netted flat board of above-mentioned indoor set.
Fig. 4 is the cutaway view of being looked from the IV-IV line of Fig. 2 (A).
Fig. 5 is the stereogram of above-mentioned indoor set one example of expression.
Fig. 6 is another routine stereogram of the above-mentioned indoor set of expression.
The best mode that carries out an invention
Explain the indoor set of air conditioner of the present invention below according to illustrated embodiment.
Fig. 1 is the indoor set exploded perspective view of the air conditioner of one embodiment of the invention, the 1st, and housing, its back side one side is installed on the indoor metope, has 4 exhaust outlet 1a (only illustrating 2 in Fig. 1); The 2nd, front panel is installed on the above-mentioned housing 1, has the air entry 2a of opening forwards; The 3rd, filter is installed on the air entry 2a of above-mentioned front panel 2; The 4th, netted flat board is installed on the air entry 2a of above-mentioned front panel 2, and is in the front of filter 3 side; The 5th, installation frame is used for above-mentioned filter 3 and netted dull and stereotyped 4 is fixed on the air entry 2a of front panel 2.Engaging pawl 5a is set near front panel 2 one sides each bight of above-mentioned installation frame 5, and plate 2 is provided with the connecting hole 2b that engages pawl 5a engaging with installation frame 5 in front simultaneously.Constitute suction unit 10 by above-mentioned filter 3, netted dull and stereotyped 4 with installation frame 5.
In addition, Fig. 2 (A) is the front view of above-mentioned indoor set, and Fig. 2 (B) is the side view of above-mentioned indoor set.Shown in Fig. 2 (A), netted dull and stereotyped 4 cover the air entry 2a (as shown in Figure 1) of front panel 2.In addition, Fig. 3 represents above-mentioned netted dull and stereotyped 4 main enlarged drawing, a plurality of circular hole 4a is set, to reduce flowing resistance on netted dull and stereotyped 4.And, on above-mentioned netted dull and stereotyped 4 tow sides, print Fig. 5, pattern shown in Figure 6 respectively.For example this indoor set is arranged under the situation in the children room, can sees the one side of the pattern that is printed with " bear " of Fig. 5, on the other hand under the situation in being arranged at the bedroom, can see the change the line map one side of case of the simple secondary colo(u)r of being printed with of Fig. 6.
In addition, Fig. 4 represents the cutaway view looked from the IV-IV line of Fig. 2 (A), the turbofan 11 that to discharge to axial radii foreign side by axial the place ahead inhaled air be make axle along fore-and-aft direction be configured in the housing 1, simultaneously heat exchanger 12 is configured in axial the place ahead of turbofan 11.
The indoor set of the air conditioner of said structure as shown in Figure 4, when turbofan 11 rotations, air is sucked with heat exchanger 12 by netted dull and stereotyped 4, filter 3 by the place ahead, and inhaled air is discharged to 4 directions (up and down) of the axial radii foreign side of turbofan 11 from exhaust outlet 1a.In above-mentioned indoor set, select in netted dull and stereotyped 4 the tow sides arbitrary, facing forwards that this selects is installed on the air entry 2a of front panel 2 netted dull and stereotyped 4.And, under with above-mentioned netted dull and stereotyped 4 situations of installing conversely, be after installation frame 5 is unloaded, the pattern of netted dull and stereotyped 4 reverse side, one side is translated into the front, utilize installation frame 5 to be installed on the air entry 2a of front panel 2 again with netted dull and stereotyped 4.In addition, also can prepare the different netted flat board of pattern or color in addition, according to the upholstery in room, or according to occupant's hobby and the pattern of selecting netted flat board season or color.
Like this, owing to will be adapted to upholstery and the pattern or the color printing in personal preference or season etc. in room or be sprayed on above-mentioned netted dull and stereotyped 4, can realize the indoor set of the air conditioner that adapts with the variation requirement with low cost.In addition, above-mentioned netted dull and stereotyped 4 compare with existing concavo-convex big suction grid and to be easy to wipe dirt.
In addition, in the indoor set of above-mentioned air conditioner, owing to pattern can easily be printed on above-mentioned netted dull and stereotyped 4 the planar section, so can be with the indoor set of various patterns of low-cost production or color.
In addition, because above-mentioned netted dull and stereotyped 4 can dismantle,, increase the free degree so can enlarge the range of choice of design by other preparation pattern or the different netted flat board of color.
In addition, owing to arbitrary facing forwards in above-mentioned netted dull and stereotyped 4 positive and negatives can be installed,, can select 2 kinds of patterns or color with 1 netted flat board so need not prepare pattern or the different netted flat board of color in addition.
In the above-described embodiments, be to take and above-mentioned netted dull and stereotyped 4 either party's the structure of installing that faces forwards can be that is to say, be the structure that can install conversely, but also can be can only be a side's of netted flat board the structure of forwards installing that faces.
In addition, in the above-described embodiments, be to utilize installation frame 5 to be installed on the air entry 2a of front panel 2 with filter 3, but the installation constitution of netted flat board is not limited in this with above-mentioned netted dull and stereotyped 4.
The possibility of industrial application
The indoor set of air conditioner of the present invention can adapt in appearance diversified needs easily, The design that for example adapts with the room, the pattern that adapts with individual's hobby or adapt with season Color, therefore in addition, because cleaning also can be carried out easily, not only can be used for each family and do Aspect, public chamber also can extensive use aspect public building.
Claims (4)
1. the indoor set of an air conditioner is characterized in that, possesses:
Housing (1);
Turbofan (11), its axle along fore-and-aft direction be configured in the above-mentioned housing (1), will discharge to axial radii foreign side by axial the place ahead inhaled air;
Heat exchanger (12) in above-mentioned housing (1), is disposed at axial the place ahead of above-mentioned turbofan (11);
Front panel (2) is installed on the above-mentioned housing (1), has the air entry (2a) that is arranged at above-mentioned heat exchanger (12) front one side;
Netted flat board (4) is installed on the above-mentioned air entry (2a) of above-mentioned front panel (2).
2. the indoor set of air conditioner according to claim 1 is characterized in that, is printed with pattern on the above-mentioned netted flat board (4).
3. the indoor set of air conditioner according to claim 1 and 2 is characterized in that, above-mentioned netted flat board (4) can be dismantled.
4. according to the indoor set of each described air conditioner among the claim 1-3, it is characterized in that, arbitrary facing forwards in above-mentioned netted flat board (4) positive and negative can be installed.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9295290A JPH11132498A (en) | 1997-10-28 | 1997-10-28 | Indoor unit for air conditioner |
| JP295290/1997 | 1997-10-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1278321A true CN1278321A (en) | 2000-12-27 |
Family
ID=17818697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98810666A Pending CN1278321A (en) | 1997-10-28 | 1998-10-02 | Indoor unit of air conditioner |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP1028294A4 (en) |
| JP (1) | JPH11132498A (en) |
| CN (1) | CN1278321A (en) |
| TW (1) | TW384376B (en) |
| WO (1) | WO1999022179A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100412458C (en) * | 2003-08-26 | 2008-08-20 | 乐金电子(天津)电器有限公司 | Installing structure of air conditioner indoor unit enclosing fixing device |
| CN100441962C (en) * | 2004-06-21 | 2008-12-10 | 乐金电子(天津)电器有限公司 | Indoor unit of air conditioner |
| CN101865519B (en) * | 2003-09-01 | 2013-10-02 | 大金工业株式会社 | Indoor unit of air conditioner and method of manufacturing indoor unit |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060099004A (en) * | 2005-03-10 | 2006-09-19 | 엘지전자 주식회사 | Air conditioner |
| WO2008007841A2 (en) * | 2006-07-13 | 2008-01-17 | Lg Electronics Inc. | Air conditioner having image display function |
| JP6324215B2 (en) * | 2014-05-29 | 2018-05-16 | カルソニックカンセイ株式会社 | Grill equipment |
| US11149979B1 (en) * | 2020-03-27 | 2021-10-19 | George Parsons | Decorative air vent apparatus |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5596329U (en) * | 1978-12-26 | 1980-07-04 | ||
| JPH0738184Y2 (en) * | 1989-07-06 | 1995-08-30 | 三井石油化学工業株式会社 | Packaging material for long materials |
| JPH0728905Y2 (en) * | 1989-07-18 | 1995-07-05 | ダイキン工業株式会社 | Suction grills for air purifiers, etc. |
| JPH0331223U (en) * | 1989-07-31 | 1991-03-27 | ||
| JP2520037Y2 (en) * | 1991-05-24 | 1996-12-11 | 白石 勝宗 | Indoor air conditioner |
| JP3368717B2 (en) * | 1995-04-27 | 2003-01-20 | 株式会社日立製作所 | Air conditioner |
| JP3837778B2 (en) * | 1995-07-28 | 2006-10-25 | 株式会社日立製作所 | Air conditioner |
-
1997
- 1997-10-28 JP JP9295290A patent/JPH11132498A/en active Pending
-
1998
- 1998-10-02 EP EP98945579A patent/EP1028294A4/en not_active Withdrawn
- 1998-10-02 WO PCT/JP1998/004451 patent/WO1999022179A1/en not_active Application Discontinuation
- 1998-10-02 CN CN98810666A patent/CN1278321A/en active Pending
- 1998-10-07 TW TW087116588A patent/TW384376B/en not_active IP Right Cessation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100412458C (en) * | 2003-08-26 | 2008-08-20 | 乐金电子(天津)电器有限公司 | Installing structure of air conditioner indoor unit enclosing fixing device |
| CN101865519B (en) * | 2003-09-01 | 2013-10-02 | 大金工业株式会社 | Indoor unit of air conditioner and method of manufacturing indoor unit |
| CN100441962C (en) * | 2004-06-21 | 2008-12-10 | 乐金电子(天津)电器有限公司 | Indoor unit of air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| TW384376B (en) | 2000-03-11 |
| JPH11132498A (en) | 1999-05-21 |
| EP1028294A1 (en) | 2000-08-16 |
| EP1028294A4 (en) | 2001-08-29 |
| WO1999022179A1 (en) | 1999-05-06 |
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