CN101382317B - Air conditioner - Google Patents
Air conditioner Download PDFInfo
- Publication number
- CN101382317B CN101382317B CN2008102104476A CN200810210447A CN101382317B CN 101382317 B CN101382317 B CN 101382317B CN 2008102104476 A CN2008102104476 A CN 2008102104476A CN 200810210447 A CN200810210447 A CN 200810210447A CN 101382317 B CN101382317 B CN 101382317B
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- Prior art keywords
- air
- mentioned
- air conditioner
- grid
- air suction
- Prior art date
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- Expired - Fee Related
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- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The invention relates to an air conditioner. The invention provides the air conditioner which can improve freedom degree of appearance design and reduce unit thickness. The air conditioner is characterized in that the air conditioner is provided with a decorating plate (5) arranged in the front, air suction grids (6, 8) arranged on the upper surface and the back surface of a shell, and a heat exchanger (3) arranged corresponding to each air suction grid, wherein the air suction grid (8) is obliquely arranged and made into detachable structure. Movable panels are arranged on the upper air suction grids.
Description
Technical field
The present invention relates to the structure efficient and air conditioner that aesthetic appearance is good.
Background technology
Fig. 5 is the sectional view of existing vertical air conditioner, be to suck air from the front of decorative panel 12, and utilize DC fan 14a, 14b will be with heat exchanger 13 property advanced the air of heat exchange be blown out to above the place ahead and below draft type.
Have again, in wall air conditioner, also have the air conditioner that has sucked the suction inlet of air from top or the back side except from the front sucks air, also having disposed.But above-mentioned prior art is mounted in the structure near the wall the ceiling in room.
Patent documentation 1: TOHKEMY 2005-106417 communique
Patent documentation 2: Japan opens clear 55-162024 communique in fact
Patent documentation 3: Japan opens clear 58-98521 communique in fact
Patent documentation 4: a day disclosure skill is reported the 85-9217 communique
Yet; According to above-mentioned prior art patent document 1,2,3; Owing to exist the peristome to be used to suck air to be configured in the needs on the decorative panel of front; And the restriction aspect the appearance design of making clathrate etc. in order to cannot see inner filter, so have restriction for the good air conditioner of the aesthetic appearance that provides indoor design to coordinate.Have again, owing to above-mentioned patent documentation 2,3,4 is installed near the ceiling, so the cleaning of the heat exchanger of the back side one side or cleaning be difficulty very.
Summary of the invention
The object of the invention just is to improve freedom of appearance design and reduce element thickness.
The present invention is arranged on the top and back side of casing through air being sucked grid, and sucks grid configuration heat exchanger and can realize above-mentioned purpose corresponding to this each air.
Effect of the present invention is following.
Air through inclination is set in the product upper rear portion sucks grid, when guaranteeing soakage, lets the depth of product seem attenuation, has improved aesthetic appearance.In addition, be arranged on the decorative panel of front owing to need not that air is sucked grid, so can provide the aesthetic appearance that the image of existing air conditioner is taken on an entirely new look good air conditioner.
Have again, only open in the running owing to be arranged on the drop front of the top air suction grid of casing, so aesthetic appearance improves.And has when running stops the effect that rubbish, dust are difficult to get into.In addition,, the air suction grid of above-mentioned upper rear portion separates disassembly and assembly construction through being made with casing, thus the maintenance characteristics of raising cleaning etc.
In addition, at aspect of performance, above-mentioned air suck grid drop front since overleaf a side form peristome, so have the effect of the short circuit phenomenon in the time of can preventing the heating installation running.
Description of drawings
Fig. 1 is unitary construction figure.
Fig. 2 is the sectional view of the state of the drop front of running when stopping.
Isometric front view when Fig. 3 is the running of cold air heating installation.
Fig. 4 is a sectional view of having dismantled the state of back side suction grid.
Fig. 5 is the structural map of the air conditioner of prior art.
Among the figure:
The 1-casing, 2,14a, 14b-DC fan, 3, the 13-heat exchanger, the 4-escutcheon; 5,12-decorative panel, air sucks grid, 6a, 6b-drop front above the 6-; The 7-drop front is used motor, and the 8-air sucks grid, 9a-front face side filter; 9b-upper face side filter, the 10-heat exchanger is used pallet, 11a, the horizontal wing of 11b-.
The specific embodiment
Below, utilize Fig. 1-Fig. 4 that one embodiment of the present of invention are described.
Fig. 1 is the unitary construction figure of an embodiment.
In this embodiment, comprising: the air that is configured in above the casing sucks grid 6; The air that is configured in upper rear portion obliquely sucks grid 8; Be arranged on dismountable decorative panel 5 of front; Be configured in the front face side filter 9a in the place ahead of rear and the heat exchanger of this decorative panel 5; The upper face side filter 9b that sucks grid corresponding mode setting and form as one with air with top and the back side; The escutcheon 4 of above-mentioned decorative panel is installed; Air-supply is with DC fan 2; With above-mentioned air suck grid be configured in above and the back side, and to heat exchanger 3 that should each air grid configuration; And with heat exchanger with the heat exchanger of pallet 10 and rear side with the integrated casing 1 of pallet.
Upper angled through overleaf air is set and sucks grid 8; Even the height dimension of the heat exchanger of the back side one side increases; Also can reduce the size h1 that air sucks the bottom of grid to heat exchanger, so air can be passed to the bottom of the heat exchanger of the back side one side fully.In addition, if observe from sight line A, top size decreases has and visually seems to let the effect of this air conditioner attenuation.And, because sucking grid, air becomes top and upper rear portion as stated, therefore as shown in Figure 3, the freedom of appearance design of decorative panel 5 improves.
In addition, air sucks grid 8 structures that separate dismounting with casing of making as shown in Figure 4.Along with round there being desks such as smoke exhaust ventilator and barbecue to increase and oil smoke occurs attached to the situation on the heat exchanger while cooking the family of having meal.So, sometimes termly with cleaning heat exchangers such as air-conditioning cleaning agents.This occasion sucks grid 8 through as present embodiment, making the air that can dismantle down the back side simply, thereby can carry out the operation of washing and cleaning operation difficulty in the past at an easy rate.
Air on above-mentioned sucks on the grid 6 and disposes drop front 6a, 6b and make the movable motor of panel 7, and when carrying out the running of cold air heating installation, drop front 6a, 6b open, as shown in Figure 2 closing when running stops.Therefore, has the effect that running prevents when stopping that dust, rubbish etc. from invading to inside.
In addition, if observe,, so can improve the aesthetic appearance when stopping because drop front closing and cannot see internal structure from sight line A.
Above-mentioned drop front 6a, 6b when activity overleaf a side form peristome.
Therefore, if observe from sight line A, cannot see the inner filter of air conditioner etc., aesthetic appearance is good.And air sucks grid from air and sucks, and after carrying out heat exchange by heat exchanger 3, utilizes DC fan 2 to release to the front from the air outlet that disposes horizontal wing 11a, 11b.Above-mentioned drop front 6a, 6b when activity overleaf a side form peristome, therefore have the effect of the air short circuit that prevents that this is discharged from.
Claims (2)
1. vertical air conditioner has the decorative panel that is arranged on the front, is configured in above-mentioned decorative panel rear and at the filter in the place ahead of heat exchanger and the heat exchanger that is provided with corresponding to air suction inlet, it is characterized in that,
Above-mentioned air suction inlet is arranged on top and the back side,
Dispose the above-mentioned heat exchanger of inverted v-shaped corresponding to the air suction inlet at said above each and the back side,
Dispose the air suction inlet at the said back side obliquely towards the rear lower portion of casing,
Air suction inlet on said is provided with the suction grid, and this suction grid has the drop front of opening in the running,
If open above-mentioned drop front, then one side forms opening at the back side of above-mentioned drop front, makes from the front one to look the inside that loses above-mentioned suction grid sideways.
2. vertical air conditioner according to claim 1 is characterized in that,
The air suction inlet at the said back side made separate with said machine casing and removable above-mentioned suction grid lattice is made.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007230917 | 2007-09-06 | ||
| JP2007-230917 | 2007-09-06 | ||
| JP2007230917A JP2009063214A (en) | 2007-09-06 | 2007-09-06 | Air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101382317A CN101382317A (en) | 2009-03-11 |
| CN101382317B true CN101382317B (en) | 2012-01-18 |
Family
ID=40462288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008102104476A Expired - Fee Related CN101382317B (en) | 2007-09-06 | 2008-08-15 | Air conditioner |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2009063214A (en) |
| CN (1) | CN101382317B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104930686A (en) * | 2015-06-09 | 2015-09-23 | 珠海格力电器股份有限公司 | Wall-mounted indoor unit and air conditioner |
| CN113899067A (en) * | 2020-06-22 | 2022-01-07 | 广东美的制冷设备有限公司 | End cover assembly, face frame assembly and air conditioner indoor unit |
| CN114623503A (en) * | 2020-12-11 | 2022-06-14 | 广东美的白色家电技术创新中心有限公司 | Air conditioner indoor unit and air conditioner |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001263772A (en) * | 2000-03-21 | 2001-09-26 | Daikin Ind Ltd | Air conditioner |
| JP2003194363A (en) * | 2001-12-27 | 2003-07-09 | Hitachi Ltd | Air conditioner |
-
2007
- 2007-09-06 JP JP2007230917A patent/JP2009063214A/en active Pending
-
2008
- 2008-08-15 CN CN2008102104476A patent/CN101382317B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2009063214A (en) | 2009-03-26 |
| CN101382317A (en) | 2009-03-11 |
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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 | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160815 Address after: Hongkong, China Patentee after: Johnson Controls Hitachi air conditioning technology (Hong Kong) Co.,Ltd. Address before: Tokyo, Japan Patentee before: Hitachi Appliances, Inc. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20180619 Address after: Tokyo, Japan Patentee after: HITACHI-JOHNSON CONTROLS AIR CONDITIONING, Inc. Address before: Hongkong, China Patentee before: Johnson Controls Hitachi air conditioning technology (Hong Kong) Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |