CN201000144Y - Floor type indoor unit of split air conditioner - Google Patents
Floor type indoor unit of split air conditioner Download PDFInfo
- Publication number
- CN201000144Y CN201000144Y CNU2007201234435U CN200720123443U CN201000144Y CN 201000144 Y CN201000144 Y CN 201000144Y CN U2007201234435 U CNU2007201234435 U CN U2007201234435U CN 200720123443 U CN200720123443 U CN 200720123443U CN 201000144 Y CN201000144 Y CN 201000144Y
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- CN
- China
- Prior art keywords
- casing
- air conditioner
- utility
- model
- wind wheel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Abstract
The utility model relates to an indoor machine of the separated floor type air conditioner. The utility model comprises a spiral casing, a motor (2) and a wind wheel (3) arranged in the machine casing (1), the utility model is characterized in that an air inlet opening (4) is arranged at the rear part of the machine casing or / and the rear part of the both side surfaces, and the spiral casing, the motor and the wind wheel are fixed at the front part of the machine casing. Because the whole air inlet opening of the utility model is arranged at the rear part of the indoor machine or / and the rear part of the both side surfaces, even if the noise generated when the wind wheel works is transferred to the front part of the indoor machine, the noise must be penetrated out front the back of the indoor machine, and transferred to the front part through a plurality of refractions or reflections, and under the situation, the noise transferred to the front part of the air conditioner is deadened a lot than the air inlet opening arranged at the front part of the air conditioner. The structure of the utility model is simple and reasonable, and the running noise is low.
Description
Technical field
The utility model relates to a kind of split-floor type air conditioner indoor set, belongs to the improvement technology of split-floor type air conditioner indoor set.
Background technology
Existing split-floor type air conditioner indoor set includes and is arranged on casing inner spiral casing, wind wheel, motor and heat exchanger and other component, room air from the positive front lower of casing or/and the anterior air inlet of two sides enter, in wind wheel is drawn into casing, behind over-heat-exchanger, cooled air is sent into indoor from the air outlet on top along spiral case.The front portion of two sides because above-mentioned air inlet is arranged on the casing front can produce bigger noise when freezing or heating.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of simple and reasonable, low split-floor type air conditioner indoor set of when operation noise, to overcome weak point of the prior art.
The technical scheme in the invention for solving the above technical problem is: a kind of split-floor type air conditioner indoor set, comprise the spiral case, motor, the wind wheel that are arranged in the casing, it is characterized in that air inlet is arranged on the casing rear portion or/and the rear portion of two sides, spiral case, motor, wind wheel are fixed on forward position in the casing.
Above-mentioned air inlet is arranged on the casing rear lower or/and the rear lower of two sides.
During the utility model work, or/and the rear portion of two sides enters in the air-duct spiral case, under the effect of wind wheel, the chamber and the heat exchanger that enter the heat exchanger place carry out the exchange of energy to gas from the casing rear portion, blow to indoorly at last from the outlet frame on casing top, carry out air conditioning.
The utility model is owing to be arranged on indoor set casing rear portion or/and the rear portion of two sides with whole air inlet, even the sound that produces during wind wheel work will be delivered to the indoor set front, also must penetrate out from the indoor set back earlier, again through repeatedly refraction or reflection just can be delivered to the front, in this case, the sound that is delivered to the air-conditioning front also is arranged on the air-conditioning front than air inlet and has decayed a lot.The utility model is simple and reasonable, noise is low when moving.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
Referring to Fig. 1, this separated floor air conditioner room unit comprises the spiral case, motor 2, the wind wheel 3 that are arranged in the casing 1, and air inlet 4 is arranged on the casing rear portion or/and the rear portion of two sides, and spiral case, motor, wind wheel are fixed on forward position in the casing.
In the present embodiment, above-mentioned air inlet is arranged on the casing rear lower or/and the rear lower of two sides.
Claims (2)
1, a kind of split-floor type air conditioner indoor set, comprise the spiral case, motor (2), the wind wheel (3) that are arranged in the casing (1), it is characterized in that air inlet (4) is arranged on the casing rear portion or/and the rear portion of two sides, spiral case, motor, wind wheel are fixed on forward position in the casing.
2, split-floor type air conditioner indoor set according to claim 1 is characterized in that above-mentioned air inlet is arranged on the casing rear lower or/and the rear lower of two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201234435U CN201000144Y (en) | 2007-01-24 | 2007-01-24 | Floor type indoor unit of split air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201234435U CN201000144Y (en) | 2007-01-24 | 2007-01-24 | Floor type indoor unit of split air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201000144Y true CN201000144Y (en) | 2008-01-02 |
Family
ID=39014549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201234435U Expired - Fee Related CN201000144Y (en) | 2007-01-24 | 2007-01-24 | Floor type indoor unit of split air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201000144Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103574769A (en) * | 2012-08-03 | 2014-02-12 | 广东美的制冷设备有限公司 | Air conditioner with novel air inlet system |
-
2007
- 2007-01-24 CN CNU2007201234435U patent/CN201000144Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103574769A (en) * | 2012-08-03 | 2014-02-12 | 广东美的制冷设备有限公司 | Air conditioner with novel air inlet system |
| CN103574769B (en) * | 2012-08-03 | 2016-10-19 | 广东美的制冷设备有限公司 | There is the air-conditioner of novel air inlet system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080102 Termination date: 20100224 |