CN101191655A - Cabinet air-conditioner air outlet oscillating blade system - Google Patents
Cabinet air-conditioner air outlet oscillating blade system Download PDFInfo
- Publication number
- CN101191655A CN101191655A CNA2006101294652A CN200610129465A CN101191655A CN 101191655 A CN101191655 A CN 101191655A CN A2006101294652 A CNA2006101294652 A CN A2006101294652A CN 200610129465 A CN200610129465 A CN 200610129465A CN 101191655 A CN101191655 A CN 101191655A
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- Prior art keywords
- air
- air outlet
- wind deflector
- air guide
- air conditioner
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- 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.)
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Abstract
A blade swinging system arranged on cabinet air conditioner air outlet comprises a plurality of air guide plates which are connected into a whole by a connecting device and arranged according to a certain intervals. The air guide plates can be driven to rotate by a stepping motor arranged beside an air outlet through a linkage mechanism, and the air guide plates are made of flexible rubber. Two long sides of each air guide plate are respectively provided with a mounting shaft, wherein, one mounting shaft is arranged on the linkage mechanism which should be positioned on the outer edge of the air outlet, and the other mounting shaft is fixed in the air outlet; a short side of each air guide plate is provided with a groove. When the air guide plates are driven by a connecting rod to swing left and right, the air guide plates made of rubber materials can be bent to form a natural curved surface, so as to lead the flow passage of airflow flowing through the air outlet to be smoother, which greatly reduces the vortex flow of airflow, increases outlet air amount and decreases noise.
Description
One, technical field
The present invention relates to floor air conditioner, relate in particular to a kind of oscillating blade system of floor air conditioner air outlet.
Two, background technology
In general, air conditioner is meant the hot-air in the suction chamber, and after carrying out heat exchange with cold gas, it is discharged to the machinery of indoor (that is, need carry out the room of air conditioning) again.Specifically, the work of air conditioner is to be finished by the closed cycle system that compressor, condenser, expansion gear, evaporimeter constitute together.In this circulatory system, the gaseous refrigerant that compressor is responsible for being drawn into the low-temp low-pressure state in the compressor compresses, discharge with high-temperature high-pressure state, and the gaseous refrigerant of discharging discharges latent heat to the outside by condenser the time, thus the liquid state of being converted into.Simultaneously, by expansion gear the time, reduce pressure, and then, evaporate the cold-producing medium of low-pressure state, thereby absorb outside heat by in the process of evaporimeter.Vaporized cold-producing medium then flow in the compressor again.The circulatory system realizes freezing by carrying out said process repeatedly.
Air conditioner can be divided into wall-through type air conditioner and separate type air conditioner by structure, and floor air conditioner is exactly a kind of in the separate type air conditioner.With reference to Fig. 1, air in the floor air conditioner forms air-flow (having indicated the direction of air-flow among the figure with arrow) under the driving of a fan (not giving diagram), during this airflow passes evaporimeter 1 and evaporimeter 1 produce heat exchange, consequently evaporimeter 1 has absorbed the heat in the air-flow, thereby has reduced the temperature of air-flow.Then air-flow flows out air conditioner and flows to indoor through air outlet 2 again.
With reference to Fig. 2, the air outlet 2 of air conditioner is provided with the oscillating blade system 3 that is used to regulate airflow direction, described oscillating blade system 3 comprises a plurality of wind deflectors 4 that are provided with according to a determining deviation, wind deflector 4 is responsible for the direction of guiding by the air-flow of air outlet 2, respectively there is a turning cylinder 5 (as shown in Figure 3) at the two ends up and down of described a plurality of wind deflector 4, this turning cylinder 5 is installed on the air conditioner air outlet 2, linkage (not giving diagram) connects each wind deflector 4 respectively, and above-mentioned wind deflector 4 can one be rotated.The driving of wind deflector 4 has dual mode: a kind of is to drive whole oscillating blade system 3 by stepper motor (not giving diagram) the drivening rod mechanism that is arranged on air outlet 2 next doors to swing automatically, makes the suitable air that flows out from air conditioner blow to indoor different direction equably; The certain party that the another kind person of being to use utilizes a device (as remote controller or handle) selection oneself to wish is always set the angle of wind deflector 4, and wind deflector 4 will be fixed on the specific direction like this, and suitable air will blow to a direction all the time.
When after air-flow is through evaporimeter 1, flowing to air outlet 2, just with oscillating blade system 3 in a plurality of wind deflectors 4 taken place to contact, to have certain angle inevitably between the guiding direction of the flow direction of air-flow and wind deflector 4 in this course, air-flow rushed at each wind deflector 4 of oscillating blade system 3 before this, just under " guiding " of wind deflector 4, change direction then, flow along the direction continuation of wind deflector 4 guidings.And, a plurality of wind deflectors 4 in the above-mentioned oscillating blade system 3 generally all are to be made by rigid plastics, therefore, and from hydromechanical angle, to turbulization herein when airflow strikes wind deflector 4, this turbulent flow will produce certain negative effect to floor air conditioner.At first be exactly the loss of energy, it is exactly the flow that has reduced air-flow that this energy loss shows the most intuitively, has promptly reduced the flow of the suitable air of outflow air conditioner; Be exactly noise in addition, the noise that the wind deflector 4 that the gas shock rigid plastics is made is produced also is a problem that cause concern.
Three, summary of the invention
Purpose of the present invention promptly is at deficiency of the prior art, develop a kind of novel oscillating blade system, this system should avoid the hard collision between the air-flow and wind deflector in the prior art when the airflow direction of guiding in the floor air conditioner, thereby is issued to the beneficial effect that increases air output and reduce noise in identical condition.
For realizing that the technical scheme that purpose of the present invention is taked wherein the thought road is, adopt the pliable and tough sheet rubber of quality to replace the usual hard plastic sheet that uses in the prior art, whole oscillating blade system will form the curved surface of a nature when swinging under the drive of linkage, thereby make the passage of air-flow smooth and easy, both increase the air output of whole air conditioner system and therefore reduced energy loss, reduced noise again.Its concrete technical scheme is:
A kind of oscillating blade system that is installed in the floor air conditioner air outlet, comprise a plurality of wind deflectors and the connecting rod that is connected wind deflector that are provided with according to a determining deviation, it is characterized in that described wind deflector made by rubber, two long limits of wind deflector respectively are provided with an installation shaft, one of them installation shaft is fixed on the air outlet, and another installation shaft is installed on the aforesaid connecting rod.
Purpose of the present invention can also further be realized by following technical scheme.
The aforesaid oscillating blade system that is installed in the floor air conditioner air outlet it is characterized in that the linkage of a plurality of wind deflectors of described installation should be positioned at the outer of air outlet, and another installation shaft of wind deflector should be positioned at the inside of air outlet.
The aforesaid oscillating blade system that is installed in the floor air conditioner air outlet is characterized in that a minor face of described wind deflector has groove.
Adopt the oscillating blade system of the floor air conditioner air outlet of technical solution of the present invention manufacturing, wind deflector adopts pliable and tough rubber to make, when swinging under the drive of wind deflector at connecting rod, the wind deflector that adopts elastomeric material to make just can be crooked, form the curved surface of a nature, the groove that the wind deflector minor face is offered then can help the BENDING PROCESS of wind deflector more smooth and easy.The air draught of floor air conditioner air outlet of flowing through can make its runner more smooth and easy through this natural curved surface the time, has significantly reduced the eddy current of air draught, has therefore effectively increased the air output of floor air conditioner, has also reduced the noise by its generation simultaneously.
Four, description of drawings
Fig. 1 is that the master at floor air conditioner air outlet place in the prior art looks schematic diagram, has indicated the flow process of air-flow among the figure with arrow;
Fig. 2 is the schematic top plan view at floor air conditioner air outlet place in the prior art, has also indicated the flow process of air-flow among the figure with arrow;
Fig. 3 is the structural representation of wind deflector in the prior art floor air conditioner;
Fig. 4 is the schematic top plan view at floor air conditioner air outlet place in the technical solution of the present invention, has indicated the flow process of air-flow among the figure with arrow;
Fig. 5 is the structural representation of wind deflector in the technical solution of the present invention floor air conditioner;
Fig. 6 is the schematic perspective view at air outlet place in the technical solution of the present invention floor air conditioner, has provided the signal of the mounting means of a wind deflector among the figure.
The explanation of label in the accompanying drawing:
1: evaporimeter; 2: air outlet;
3: oscillating blade system (prior art); 4: wind deflector (prior art);
5: turning cylinder; 11: oscillating blade system (the technology of the present invention);
12: wind deflector (the technology of the present invention); 13: the back installation shaft;
14: preceding installation shaft; 15: groove;
16: connecting rod.
Four, the specific embodiment
With reference to Fig. 4, Fig. 5 and Fig. 6, adopt the floor air conditioner oscillating blade system 11 of technical solution of the present invention to comprise a plurality of wind deflectors 12, and wind deflector 12 is to be made by pliable and tough elastomeric material, two long limits of wind deflector 12 respectively are provided with installation shaft 14 behind a preceding installation shaft 13 and, have a groove 15 on a minor face.The back installation shaft 13 of wind deflector 12 should be fixedly mounted on the air outlet 2, and 14 of preceding installation shaft are installed on the connecting rod 16, and connecting rod 16 and preceding installation shaft 14 mounted thereto should be positioned at the outer of air outlet 2, then 13 the insides that are fixed on air outlet 2 of installation shaft.
Connecting rod 16 links to each other with a stepper motor (not giving diagram), and can swing under the drive of stepper motor, forms bending curved surface smoothly, and the air draught in the guiding floor air conditioner flows to indoor.
The above only is a better embodiment of the present invention, be not that the present invention is done any pro forma restriction, any simple modification, equivalent variations and modification that every technical spirit according to the present invention is done above technical scheme still belong within the scope of technical solution of the present invention.
Claims (3)
1. oscillating blade system that is installed in the floor air conditioner air outlet, comprise a plurality of wind deflectors and the connecting rod that is connected wind deflector that are provided with according to a determining deviation, it is characterized in that described wind deflector made by rubber, two long limits of wind deflector respectively are provided with an installation shaft, one of them installation shaft is fixed on the air outlet, and another installation shaft is installed on the aforesaid connecting rod.
2. the oscillating blade system that is installed in the floor air conditioner air outlet according to claim 1 it is characterized in that the linkage of a plurality of wind deflectors of described installation should be positioned at the outer of air outlet, and another installation shaft of wind deflector should be positioned at the inside of air outlet.
3. the oscillating blade system that is installed in the floor air conditioner air outlet according to claim 1 and 2 is characterized in that a minor face of described wind deflector has groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101294652A CN101191655A (en) | 2006-11-21 | 2006-11-21 | Cabinet air-conditioner air outlet oscillating blade system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101294652A CN101191655A (en) | 2006-11-21 | 2006-11-21 | Cabinet air-conditioner air outlet oscillating blade system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101191655A true CN101191655A (en) | 2008-06-04 |
Family
ID=39486802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006101294652A Pending CN101191655A (en) | 2006-11-21 | 2006-11-21 | Cabinet air-conditioner air outlet oscillating blade system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101191655A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103322661A (en) * | 2013-06-20 | 2013-09-25 | 广东美的制冷设备有限公司 | Air outlet air guide structure, air conditioner and control method for air conditioner |
| CN104110810A (en) * | 2013-07-29 | 2014-10-22 | 广东美的制冷设备有限公司 | Air conditioner and air guide device thereof |
| JP2016130628A (en) * | 2016-04-21 | 2016-07-21 | シャープ株式会社 | Wind direction change device and air conditioning device including the same |
-
2006
- 2006-11-21 CN CNA2006101294652A patent/CN101191655A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103322661A (en) * | 2013-06-20 | 2013-09-25 | 广东美的制冷设备有限公司 | Air outlet air guide structure, air conditioner and control method for air conditioner |
| CN103322661B (en) * | 2013-06-20 | 2016-11-02 | 广东美的制冷设备有限公司 | The control method of air outlet air guide structure, air-conditioner and air-conditioner |
| CN104110810A (en) * | 2013-07-29 | 2014-10-22 | 广东美的制冷设备有限公司 | Air conditioner and air guide device thereof |
| CN104110810B (en) * | 2013-07-29 | 2017-05-10 | 广东美的制冷设备有限公司 | Air conditioner and air guide device thereof |
| JP2016130628A (en) * | 2016-04-21 | 2016-07-21 | シャープ株式会社 | Wind direction change device and air conditioning device including the same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080604 |