CN2470726Y - Wind-guiding mechanism of indoor machine of air-conditioner - Google Patents
Wind-guiding mechanism of indoor machine of air-conditioner Download PDFInfo
- Publication number
- CN2470726Y CN2470726Y CN 01215502 CN01215502U CN2470726Y CN 2470726 Y CN2470726 Y CN 2470726Y CN 01215502 CN01215502 CN 01215502 CN 01215502 U CN01215502 U CN 01215502U CN 2470726 Y CN2470726 Y CN 2470726Y
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- China
- Prior art keywords
- wind
- wind guide
- motor
- blade
- air
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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.)
- Expired - Fee Related
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Abstract
An air-conditioner indoor unit wind guide mechanism comprises the wind guide blades in which both ends are provided with a rotating shaft installed inside a shaft hole on the blade boundary plate. A motor and a drive mechanism are also provided. The rotating shaft end part of one side of the wind guide blade is provided with a gear and a belt pulley. The power is transmitted by the motor through a basal ridge or a belt. A guide pulley is also arranged on the basal ridge or the belt lateral. With simple, compact structure and small floor area in the utility model, the 360 degrees rotation of the wind guide blades are achieved. The outlet air flow is driven to rotate due to the rotation of the wind guide blades. Thus the indoor air is stirred and the comprehensive action of natural and forced convections is effectively utilized, which is in favour to the rapid indoor temperature uniform.
Description
The utility model relates to a kind of air conditioner room unit, is meant a kind of air conditioner room unit wind guiding mechanism especially.
Existing commercially available air-conditioner, its indoor air-flow are by the wind blade control of indoor set and organize.But the moving vane in the wind blade of existing indoor set, for wall hanging machine, single wind blade is directly to drive by a stepper motor, the motion mode of two wind blades has two kinds, a kind of be each blade by one independently stepper motor drive, another kind is to be realized by a stepper motor drivening rod mechanism; For many wind blades of cabinet-type air conditioner, its motion is to finish by the reciprocating motion of transfer bar mechanism by a stepper motor.Said structure has determined that the motion mode of wind blade can only be to swing back and forth in certain angle (about 120 degree), therefore the air current flow that is produced is also propagated forward in the fluctuation mode, what do not make full use of free convection is used for strengthening heat exchange, to realize the fast-refrigerating of room air or to heat fast.
The purpose of this utility model provides a kind of for various types wind blade that use, that can rotate in a circumferential direction.
Designed a kind of air conditioner room unit wind guiding mechanism according to above-mentioned purpose, comprise wind blade, there is rotating shaft at the wind blade two ends, rotating shaft is installed in the axis hole on the blade side plate, also have motor and transmission mechanism, roller end in wind blade one side is provided with gear or belt pulley, and motor is by cingulum or belt transmission power.At cingulum or belt arranged outside pinch roller is arranged; Motor can be coaxial with a wind blade, or be positioned at a side of wind blade rotating shaft.
The utility model compared with prior art, and is simple in structure, compact, and it is little to take up room, and realized 360 ° of rotations of wind blade.Because the rotation of wind blade drives the rotation of air-out air-flow, thereby has stirred room air, has effectively utilized the comprehensive function of free convection and forced convertion, is beneficial to the quick uniformity of indoor temperature.
Accompanying drawing 1 is the two wind blade gear Toothed Belts Gearing assembled shaft side schematic diagrames of the utility model;
Accompanying drawing 2 is many wind blades of the utility model gear Toothed Belts Gearing assembled shaft side schematic diagrames;
Accompanying drawing 3 (1), (2) are to existing connecting rod and the improved embodiment of pusher structure.
With reference to attached Fig. 1 and 2.During the work of wind blade assembly, adopt the gear Toothed Belts Gearing, also can adopt belt and belt pulley transmission certainly.Motor 1 drives cingulum 2 and drives gear 4 rotations of wind blade 6 roller end by cingulum, thereby drives the wind blade rotation.In order to increase reliability, used pinch roller 3, side plate 5 and 7 pairs of wind blades play a part to support and fix.On the arrangement form of motor, motor shaft can be coaxial with the rotating shaft of a certain wind blade gear, also can not adopt coaxial construction.
With reference to accompanying drawing 3.Though this embodiment still adopts bar linkage structure, has made improvement.Motor shaft drives bent axle 9 rotations, and bent axle promotes connecting rod 8 motions, and connecting rod drives the wind blade rotation again.At this moment, motor can be installed in the middle part of connecting rod, also can be installed in a side of connecting rod.
Claims (3)
1, a kind of air conditioner room unit wind guiding mechanism, comprise wind blade (6), there is rotating shaft at the wind blade two ends, rotating shaft is installed in the axis hole on the blade side plate (5,7), also have motor (1) and transmission mechanism, it is characterized in that being provided with gear or belt pulley (4) in the roller end of wind blade one side, motor is by cingulum (2) or belt transmission power.
2, wind guiding mechanism according to claim 1 is characterized in that at described cingulum or belt arranged outside pinch roller (3) being arranged.
3, wind guiding mechanism according to claim 1 and 2 is characterized in that motor can be coaxial with a wind blade, or is positioned at a side of wind blade rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01215502 CN2470726Y (en) | 2001-02-28 | 2001-02-28 | Wind-guiding mechanism of indoor machine of air-conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01215502 CN2470726Y (en) | 2001-02-28 | 2001-02-28 | Wind-guiding mechanism of indoor machine of air-conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2470726Y true CN2470726Y (en) | 2002-01-09 |
Family
ID=33634076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01215502 Expired - Fee Related CN2470726Y (en) | 2001-02-28 | 2001-02-28 | Wind-guiding mechanism of indoor machine of air-conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2470726Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1782593B (en) * | 2004-11-30 | 2010-07-07 | 乐金电子(天津)电器有限公司 | Air guide plate structure of indoor unit of split wall hanging air conditioner |
| CN101676648B (en) * | 2008-09-19 | 2012-09-19 | 宁波奥克斯空调有限公司 | Air guide mechanism of indoor unit of air conditioner |
| CN109210744A (en) * | 2018-09-04 | 2019-01-15 | 珠海格力电器股份有限公司 | A kind of air outlet structure of air conditioner, air conditioner indoor unit and air conditioner |
| CN111043739A (en) * | 2019-12-09 | 2020-04-21 | 陶启程 | Cabinet air conditioner wind sweeping device based on tensioning belt transmission |
| CN111578499A (en) * | 2020-05-19 | 2020-08-25 | 珠海格力电器股份有限公司 | Air duct machine and turbulent flow device thereof |
-
2001
- 2001-02-28 CN CN 01215502 patent/CN2470726Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1782593B (en) * | 2004-11-30 | 2010-07-07 | 乐金电子(天津)电器有限公司 | Air guide plate structure of indoor unit of split wall hanging air conditioner |
| CN101676648B (en) * | 2008-09-19 | 2012-09-19 | 宁波奥克斯空调有限公司 | Air guide mechanism of indoor unit of air conditioner |
| CN109210744A (en) * | 2018-09-04 | 2019-01-15 | 珠海格力电器股份有限公司 | A kind of air outlet structure of air conditioner, air conditioner indoor unit and air conditioner |
| CN111043739A (en) * | 2019-12-09 | 2020-04-21 | 陶启程 | Cabinet air conditioner wind sweeping device based on tensioning belt transmission |
| CN111578499A (en) * | 2020-05-19 | 2020-08-25 | 珠海格力电器股份有限公司 | Air duct machine and turbulent flow device thereof |
| CN111578499B (en) * | 2020-05-19 | 2021-10-26 | 珠海格力电器股份有限公司 | Air duct machine and turbulent flow device thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |