CN1170093C - Air outlet of rolling curtain type indoor unit - Google Patents
Air outlet of rolling curtain type indoor unit Download PDFInfo
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- CN1170093C CN1170093C CNB021355126A CN02135512A CN1170093C CN 1170093 C CN1170093 C CN 1170093C CN B021355126 A CNB021355126 A CN B021355126A CN 02135512 A CN02135512 A CN 02135512A CN 1170093 C CN1170093 C CN 1170093C
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- aerofoil
- rolling
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- air
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Abstract
The present invention relates to an air outlet of a rolling curtain type clamping type indoor air conditioner, which belongs to the technical field of air conditioners. The air outlet comprises an air outlet panel, a fixing frame and an air plate, wherein an air plate rolling curtain mechanism comprising a stepping motor, a rolling shaft, a pull rope and an air plate is arranged on the fixing frame, and the fixing frame only has two opposite sides. The air plate rolling curtain mechanism can be provided with only one stepping motor and one rolling shaft which are arranged at the upper part of the left side and the right side of the fixing frame, and the air plate is transversally and fixedly connected to a longitudinal pull rope. The air plate rolling curtain mechanism can also be provided with two stepping motors and two rolling shafts which are respectively arranged at both ends of the upper side and both ends of the lower side of the fixing frame, the air plate is longitudinally and fixedly connected to a transversal pull rope, and the rolling curtain air plate opens towards one side. The air plate rolling curtain mechanism can also be provided with three stepping motors and three rolling shafts which are respectively arranged at both ends of the upper side, both ends of the lower side and the middle of the fixing frame, the air plate is longitudinally and fixedly connected to a transversal pull rope, and the rolling curtain air plate opens towards both sides. The air outlet can be arranged in walls or ceiling boards and can not occupy indoor space. The curtain can be rolled, opened and closed automatically. The air outlet has the advantages of novelty, dust prevention and beautiful appearance, and the air outlet can be widely applied to indoor air conditioners of various clamping types.
Description
Technical field
The invention belongs to the air-conditioner technical field, more particularly relate to the improvement of air conditioner air-out mouthpiece.
Background technology
The air outlet of existing air conditioner room unit can divide two classes substantially.The wind deflector of one class can be closed when not working automatically.After closing, this class air outlet can prevent dust first, second than neat appearance.Present wall indoor unit substantially all is like this.Another kind of is open, and its air-out screen is fixed, and air outlet opens wide all the time.Present central air-conditioning indoor set and cassette indoor apparatus of air conditioner all are so basically.This class indoor set is installed in wall top or the top ceiling, does not account for the interior space, does not protrude from metope, and is neat agile.But wide open all the time because of its air outlet, one is not dustproof, and two is not attractive in appearance.
Purpose of the present invention, just be to overcome above-mentioned shortcoming and defect, providing a kind of is installed in wall top or the top ceiling, do not account for the interior space, do not protrude from metope, neat agile, and wind deflector can be closed when shutdown automatically, can open automatically during start, both prevent dust, again the air outlet of the rolling curtain type indoor unit of novel and beautiful.
Summary of the invention
In order to achieve the above object, the present invention by wind outlet panel, be fixed on the fixed frame on the wind outlet panel and the wind deflector that is installed on the fixed frame is constituted.On the relative both sides of fixed frame the aerofoil structure of rolling is installed.The aerofoil structure of rolling is gone up the other end and is installed on that roller bearing, its end on the fixed frame another side is fixedly connected on 2～7 stay cords on the roller bearing, the aerofoil that is fixedly connected sequentially on stay cord is constituted by being fixed on axle that fixed frame stepper motor, an end on one side be fixed on stepper motor.Fixed frame has only relative both sides.
The aerofoil structure of rolling can have only a stepper motor and roller bearing, is installed in the top of the right and left of fixed frame, and the aerofoil crosswise fixed is connected on the longitudinal rolling rope, and fixed frame has only the right and left.During the air-conditioner start, singlechip controller just can send instruction, starts stepper motor, turns an angle.The axle of stepper motor drives successively that roller bearing, its end are fixedly connected on 2～7 stay cords on the roller bearing, the aerofoil on stay cord of being fixedly connected sequentially when rotating, stay cord and aerofoil are twisted on the roller bearing, and the roller shutter aerofoil is opened slowly.During the air-conditioner shutdown, in contrast.Singlechip controller sends instruction, starts stepper motor, the backward rotation certain angle.The roller shutter aerofoil is closed under the effect of self gravitation slowly.
The aerofoil structure of rolling also can have two stepper motors and roller bearing, is installed in the two ends on the both sides up and down of fixed frame respectively.Aerofoil vertically is fixedly connected on the horizontal stay cord, and an end of stay cord is fixedly connected on the roller bearing of left side, and the other end is fixedly connected on the roller bearing of right side.Fixed frame has only both sides up and down.The back side of wind outlet panel can also be installed with the guide rail that aerofoil and stay cord are passed through successively, in order to avoid disorderly.
During the air-conditioner start, singlechip controller just can send instruction, starts two stepper motors and rotates in the same way, turns an angle.The axle of two stepper motors is when rotating, drive successively that roller bearing, its end are fixedly connected on 2～7 stay cords on the roller bearing, aerofoil on stay cord is fixedly connected sequentially, a stepper motor twists in stay cord and aerofoil on the roller bearing, and another stepper motor is lax with stay cord.The roller shutter aerofoil is opened to a side slowly.During the air-conditioner shutdown, in contrast.Singlechip controller sends instruction, starts two stepper motors, the backward rotation certain angle.This moment, a stepper motor was lax with stay cord and aerofoil, and another stepper motor twists in stay cord on the roller bearing.The roller shutter aerofoil is closed to opposite side slowly.
The aerofoil structure of rolling can also have three stepper motors and roller bearing, is installed in the two ends and the centre on the both sides up and down of fixed frame respectively.Aerofoil vertically is fixedly connected on the horizontal stay cord.About stay cord has two sections.About two sections two far-ends be fixedly connected on respectively on the roller bearing of the left and right sides, its intermediate ends is fixedly connected on the central roller.Fixed frame has only both sides up and down.The wind outlet panel back side also is installed with the guide rail that aerofoil and stay cord are passed through successively.
During the air-conditioner start, singlechip controller just can send instruction, starts three stepper motors and rotates to an angle.About the axle of two stepper motors when rotating, drive successively that roller bearing, its end are fixedly connected on 2～7 stay cords on the roller bearing, aerofoil on stay cord is fixedly connected sequentially, respectively with about two sections stay cords and aerofoil twist on the roller bearing, another stepper motor is lax with stay cord.The roller shutter aerofoil is opened to both sides slowly.During the air-conditioner shutdown, in contrast.Singlechip controller sends instruction, starts three stepper motors, the backward rotation certain angle.Two stepper motors are lax with stay cord and aerofoil about this moment, and middle stepper motor twists in stay cord on the roller bearing.The roller shutter aerofoil is blown slowly to closed center.
Task of the present invention comes to this and finishes.
The invention provides a kind of being installed in wall top or the top ceiling, do not account for the interior space, do not protrude from metope, neat agile, and the roller shutter aerofoil can be closed automatically, unlatching automatically, both dustproof, attractive in appearance again, the air outlet of the rolling curtain type indoor unit of novel structure.It can be widely used in the air-conditioner of various type indoor units.
Description of drawings
Fig. 1 is a structure schematic rear view of the present invention.
Fig. 2 is the front view of Fig. 1.
Fig. 3 is the structural representation of roller shutter aerofoil when a side opens and closes.
Fig. 4 is the left view of Fig. 3.
Fig. 5 is the structure schematic rear view of roller shutter aerofoil when both sides open and close.
Fig. 1～shown in Figure 2, the present invention is made of wind outlet panel 1, fixed frame 2 and aerofoil 3.The aerofoil structure of rolling is installed on the fixed frame 2.It is made of stepper motor 4 and roller bearing 5, stay cord 6, aerofoil 3, and fixed frame 2 has only relative both sides.The present invention can have only a stepper motor 4 and roller bearing 5, is installed in the top of the right and left of fixed frame 2, and aerofoil 3 crosswise fixed are connected on the longitudinal rolling rope 6.
Fig. 3～shown in Figure 4, aerofoil structure of rolling have two stepper motors 4 and roller bearing 5, are installed in the two ends on the both sides up and down of fixed frame 2 respectively.Aerofoil 3 vertically is fixedly connected on the horizontal stay cord 6, and an end of stay cord 6 is fixedly connected on the roller bearing 5 of left side, and the other end is fixedly connected on the right side roller bearing 5.Fixed frame 2 has only both sides up and down.The back side of wind outlet panel 1 also is installed with the guide rail 7 that aerofoil 3 and stay cord 6 are passed through successively.
Shown in Figure 5, the aerofoil structure of rolling has three stepper motors 4 and roller bearing 5, is installed in the two ends and the centre on the both sides up and down of fixed frame 2 respectively.Aerofoil 3 vertically is fixedly connected on the horizontal stay cord 6, about stay cord 6 has two sections.About two sections two far-ends be fixedly connected on respectively on the roller bearing 5 of the left and right sides, its intermediate ends is fixedly connected on the central roller 5.Fixed frame 2 has only both sides up and down.The back side of wind outlet panel 1 also is installed with the guide rail 7 that aerofoil 3 and stay cord 6 are passed through successively.When central roller 5 is rotated, left and right sides stay cord 6 can be rolled simultaneously or is loosened.
The specific embodiment
Embodiment 1.A kind of air outlet of rolling curtain type indoor unit.It by wind outlet panel, be fixed on the fixed frame on the wind outlet panel and the aerofoil that is installed on the fixed frame constitutes.On the relative both sides of fixed frame the aerofoil structure of rolling is installed.The aerofoil structure of rolling is gone up the other end and is installed on that roller bearing, its end on the fixed frame another side is fixedly connected on 3 stay cords on the roller bearing, the aerofoil that is fixedly connected sequentially on stay cord is constituted by being fixed on axle that fixed frame stepper motor, an end on one side be fixed on stepper motor.Fixed frame has only relative both sides.Its aerofoil structure of rolling has only a stepper motor and roller bearing, is installed in the top of the right and left of fixed frame.The aerofoil crosswise fixed is connected on the longitudinal rolling rope.Fixed frame has only the right and left.
Embodiment 2.A kind of air outlet of rolling curtain type indoor unit.Its aerofoil structure of rolling has two stepper motors and roller bearing, is installed in the two ends on the both sides up and down of fixed frame respectively.Aerofoil vertically is fixedly connected on the horizontal stay cord.One end of stay cord is fixedly connected on the roller bearing of left side, and the other end is fixedly connected on the roller bearing of right side, has 5.Fixed frame has only both sides up and down.The back side of wind outlet panel also is installed with the guide rail that aerofoil and stay cord are passed through successively.Surplus with embodiment 1.Its roller shutter aerofoil can open and close to a side.
Embodiment 3.A kind of air outlet of rolling curtain type indoor unit.Its aerofoil structure of rolling has three stepper motors and roller bearing, is installed in the two ends and the centre on the both sides up and down of fixed frame respectively.Aerofoil vertically is fixedly connected on the horizontal stay cord.About stay cord has two sections, about two sections two far-ends be fixedly connected on respectively on the roller bearing of the left and right sides, its intermediate ends is fixedly connected on the central roller.Each section stay cord all has uniform 7.Fixed frame has only both sides up and down.The back side of wind outlet panel also is installed with the guide rail that aerofoil and stay cord are passed through successively.
Embodiment 1～3 is installed in wall or the ceiling, does not account for the interior space.Can open and close by automatic curtain.Novel structure.Both dustproof, attractive in appearance again.Can be widely used in the air-conditioner of various type indoor units.
Claims (4)
1. the air outlet of a rolling curtain type indoor unit, it by wind outlet panel, be fixed on the fixed frame on the wind outlet panel and the aerofoil that is installed on the fixed frame is constituted, it is characterized in that on the relative both sides of said fixed frame the aerofoil structure of rolling being installed, the aerofoil structure of rolling is gone up the other end and is installed on that roller bearing, its end on the fixed frame another side is fixedly connected on 2～7 stay cords on the roller bearing, the aerofoil that is fixedly connected sequentially on stay cord is constituted by being fixed on axle that fixed frame stepper motor, an end on one side be fixed on stepper motor, and fixed frame has only relative both sides.
2. according to the air outlet of the described rolling curtain type indoor unit of claim 1, it is characterized in that said aerofoil structure of rolling has only a stepper motor and roller bearing, be installed in the top of the right and left of fixed frame, the aerofoil crosswise fixed is connected on the longitudinal rolling rope, and fixed frame has only the right and left.
3. according to the air outlet of the described rolling curtain type indoor unit of claim 1, it is characterized in that said aerofoil structure of rolling has two stepper motors and roller bearing, be installed in the two ends on the both sides up and down of fixed frame respectively, aerofoil vertically is fixedly connected on the horizontal stay cord, one end of stay cord is fixedly connected on the roller bearing of left side, the other end is fixedly connected on the roller bearing of right side, and fixed frame has only both sides up and down, and the back side of wind outlet panel also is installed with the guide rail that aerofoil and stay cord are passed through successively.
4. according to the air outlet of the described rolling curtain type indoor unit of claim 1, it is characterized in that said aerofoil structure of rolling has three stepper motors and roller bearing, be installed in the two ends and the centre on the both sides up and down of fixed frame respectively, aerofoil vertically is fixedly connected on the horizontal stay cord, about stay cord has two sections, about two sections two far-ends be fixedly connected on respectively on the roller bearing of the left and right sides, its intermediate ends is fixedly connected on the central roller, fixed frame has only both sides up and down, and the back side of wind outlet panel also is installed with the guide rail that aerofoil and stay cord are passed through successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021355126A CN1170093C (en) | 2002-08-31 | 2002-08-31 | Air outlet of rolling curtain type indoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021355126A CN1170093C (en) | 2002-08-31 | 2002-08-31 | Air outlet of rolling curtain type indoor unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1414316A CN1414316A (en) | 2003-04-30 |
| CN1170093C true CN1170093C (en) | 2004-10-06 |
Family
ID=4748231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021355126A Expired - Lifetime CN1170093C (en) | 2002-08-31 | 2002-08-31 | Air outlet of rolling curtain type indoor unit |
Country Status (1)
| Country | Link |
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| CN (1) | CN1170093C (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100343597C (en) * | 2003-12-23 | 2007-10-17 | 乐金电子(天津)电器有限公司 | Air-inlet grille device for air conditioners |
| CN201050841Y (en) * | 2007-06-05 | 2008-04-23 | 珠海格力电器股份有限公司 | Cabinet air conditioner with automatic opening and closing door at exhaust port |
| CN102967038A (en) * | 2012-12-17 | 2013-03-13 | 谢逢华 | Air guide curtain of air conditioner |
| CN105805853B (en) * | 2016-04-19 | 2018-10-19 | 海信（山东）空调有限公司 | A kind of air-conditioner outdoor unit and air-conditioning |
| CN108162724A (en) * | 2017-12-27 | 2018-06-15 | 芜湖凌梦电子商务有限公司 | A kind of Multipurpose air conditioner air exhausting structure suitable for automotive environment |
| CN108050682A (en) * | 2018-01-25 | 2018-05-18 | 上海理工大学 | For the automatically-controlled door of central air conditioner air inlet |
| CN109888624B (en) * | 2019-01-23 | 2020-12-29 | 合肥辉宝机械有限公司 | High-efficient temperature control type high-voltage board |
| CN109778436B (en) * | 2019-03-15 | 2021-02-05 | 杰克缝纫机股份有限公司 | Cloth feeding control mechanism of sewing machine, sewing machine and cloth feeding control method |
| CN110530001A (en) * | 2019-09-30 | 2019-12-03 | 广东美的制冷设备有限公司 | Air-out component and air conditioner |
| CN110530000A (en) * | 2019-09-30 | 2019-12-03 | 广东美的制冷设备有限公司 | Air-out component and air conditioner |
| CN111020878B (en) * | 2019-12-13 | 2021-07-30 | 江苏迎阳无纺机械有限公司 | Air duct plate ventilation width adjusting device of hot air oven |
-
2002
- 2002-08-31 CN CNB021355126A patent/CN1170093C/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CN1414316A (en) | 2003-04-30 |
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| SE01 | Entry into force of request for substantive examination | ||
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Granted publication date: 20041006 |