CN203432043U - Central air-conditioner air outlet regulating device - Google Patents
Central air-conditioner air outlet regulating device Download PDFInfo
- Publication number
- CN203432043U CN203432043U CN201320472314.2U CN201320472314U CN203432043U CN 203432043 U CN203432043 U CN 203432043U CN 201320472314 U CN201320472314 U CN 201320472314U CN 203432043 U CN203432043 U CN 203432043U
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- air
- air outlet
- reinforcement
- outlet frame
- outlet
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Abstract
The utility model relates to the technical field of central air-conditioners, in particular to a central air-conditioner air outlet regulating device. The central air-conditioner air outlet regulating device comprises an installation seat, wherein a round air outlet is formed in the installation seat, a support is arranged above the round air outlet, a rotating shaft is rotationally arranged in the center of the support, a round air-out frame is arranged at the tail end of the rotating shaft and is located in the round air outlet, the air-out frame is internally provided with a reinforcing rib connected with the rotating shaft, multiple blades are arranged between the reinforcing rib and the air-out frame, the blades are in vertical connection with the reinforcing rib, air-out gaps are formed between the adjacent blades, a motor is arranged on the reinforcing rib, the power-output shaft of the motor is provided with a drive gear, the blades located at the two sides of the reinforcing rib are respectively provided with a push rod in a hinged manner, and the two push rods are provided with racks meshed with the drive gear. By adopting the central air-conditioner air outlet regulating device, disclosed by the utility model, air conditioning wind similar to natural wind can be output, and the wind direction can be regulated by regulating the inclination angle of the blades, therefore the regulation is flexible and convenient.
Description
Technical field
The utility model relates to central air-conditioning technical field, relates in particular to a kind of central air-conditioning air outlet adjusting device.
Background technology
Central air-conditioning is central refrigerating and the equipment that heats, crosses the mode that wind or hot water pipe connect a plurality of ends control different rooms by a main frame by air channel, regulates the air-conditioning of object to reach room air.Adopt air duct blow mode, with a main frame, can control a plurality of not chummeries and can introduce new wind, effectively improve the quality of room air, the generation of prevention air conditioner disease.
At present, in megastore, the fixing square-grid of the central air-conditioning air outlet that uses of the public place such as hospital, office building, the curtain sheet of similar shutter is installed in square-grid, the air-conditioner wind of producing by boasting from airduct directly blows out by grid, wind direction is single, the wind of producing by boasting is more concentrated, indoor temperature is regulated inhomogeneous, conditioned space is little, and owing to mutually there is no association between each curtain sheet, when adjusting the wind direction in air port, can only adjust one by one, loaded down with trivial details time-consuming, can't reach perfect condition.
Utility model content
The purpose of this utility model is to provide a kind of central air-conditioning air outlet adjusting device, is intended to solve the wind that the air outlet of prior art central air-conditioning blows out, and wind direction is single, more concentrated, and the technical problem adjusted of inconvenience.
The utility model is to realize like this, central air-conditioning air outlet adjusting device, comprise the mount pad that is arranged on passage of central air conditioner end, described mount pad is provided with circular air outlet, on described mount pad, be positioned at described circular air outlet top and be provided with support, described carriage center is rotatablely equipped with rotating shaft, the described the tip of the axis that turns is provided with circular outlet frame, described outlet frame is positioned at described circular air outlet, in described outlet frame, along diametric(al), be provided with a reinforcement, described reinforcement is connected with rotating shaft, some blades are installed between described outlet frame and reinforcement, the middle part at the two ends of described blade is equipped with pivot, on described outlet frame and reinforcement, be equipped with the pivot hole that holds described pivot, described blade is all connected with reinforcement is vertical, between adjacent described blade, form air-out gap, on described reinforcement, motor is installed, on the power output shaft of described motor, driven wheel is installed, be positioned on the described blade of reinforcement both sides the hinged push rod that is provided with respectively, described in two, push rod is identical with the bearing of trend of reinforcement, and described in two, push rod is provided with the tooth bar being meshed with described driven wheel.
As a kind of improvement, the both sides of described reinforcement are respectively equipped with the spacing preiection of the described blade oscillating extreme position of restriction.
As improving further, the bottom margin of described outlet frame is installed with dust ring, described dust ring along described outlet frame radially extend and diameter is greater than the diameter of described circular air outlet, between described dust ring and mount pad, be provided with glade plane space.
Owing to adopting technique scheme, the beneficial effects of the utility model are: because mount pad is provided with support, support connection rotating shaft, outlet frame band moving vane can be rotated in air outlet, constantly change the direction of air-out, output class is like the air-conditioner wind of natural wind, blade rotation is arranged on outlet frame and reinforcement simultaneously, mounted motor on reinforcement, push rod with driven wheel engagement is installed on blade, is realized motor and drive pushrod movement, with the angle of inclination of adjusting vane to reach the object that regulates wind direction, flexible adjustment is easy, effective.
Because the both sides of reinforcement are respectively equipped with the spacing preiection that limit blade swings extreme position, when blade oscillating offsets with spacing preiection during to extreme position, stop blade continuation swing forward.
Because the bottom margin of outlet frame is installed with dust ring, between dust ring and mount pad, be provided with glade plane space, prevent that dust from entering the gap between outlet frame and mount pad, guarantee the normal rotation of outlet frame.
Accompanying drawing explanation
Fig. 1 is the plan structure schematic diagram of the utility model embodiment;
Fig. 2 be in Fig. 1 along A-A to cutaway view;
Wherein: 1-mount pad, the circular air outlet of 2-, 3-support, 4-rotating shaft, 5-outlet frame, 6-reinforcement, 61-spacing preiection, 7-blade, 8-air-out gap, 9-motor, 10-driven wheel, 11-push rod, 111-tooth bar, 12-dust ring.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Fig. 1 and Fig. 2 are common, a kind of central air-conditioning air outlet adjusting device, comprise the mount pad 1 that is arranged on passage of central air conditioner end, mount pad 1 can need to be arranged to different shapes according to concrete installation, the present embodiment is the mount pad 1 of rectangle, be convenient to replace the existing rectangular grid that is arranged on air channel end, mount pad 1 is provided with circular air outlet 2, on mount pad 1, be positioned at circular air outlet 2 tops and be provided with support 3, support 3 center rotatings are provided with rotating shaft 4, specifically can on support 3, bearing be installed, rotating shaft 4 is arranged in bearing, the end of rotating shaft 4 is provided with circular outlet frame 5, outlet frame 5 is positioned at circular air outlet 2, outlet frame 5 is interior is provided with a reinforcement 6 along diametric(al), reinforcement 6 is connected with rotating shaft 4, some blades 7 are installed between outlet frame 5 and reinforcement 6, the middle part at the two ends of blade 7 is equipped with pivot, on outlet frame 5 and reinforcement 6, be equipped with the pivot hole that holds pivot, blade 7 is rotated flexibly, be convenient to regulate, blade 7 is all connected with reinforcement 6 is vertical, between adjacent blades 7, form air-out gap 8, from the wind in air channel to the blade 7 in outlet frame 5, blade 7 drives 5 rotations of circular outlet frame under the air blast effect of wind, constantly change the direction of air-out, output class is like the air-conditioner wind of natural wind, motor 9 is installed on reinforcement 6, driven wheel 10 is installed on the power output shaft of motor 9, be positioned on the blade 7 of reinforcement 6 both sides the hinged push rod 11 that is provided with respectively, two push rods 11 are identical with the bearing of trend of reinforcement 6, two push rods 11 are provided with the tooth bar 111 being meshed with driven wheel 10, when motor 9 operation, driven wheel 10 rotates, drive two push rods 11 to move, realize the angle of inclination of adjusting vane 7, adjusting vane 7 is on suitable angle of inclination, to obtain different wind directions as required, flexible adjustment is easy, effective.
In the present embodiment, the both sides of reinforcement 6 are respectively equipped with the spacing preiection 61 that limit blade 7 swings extreme positions, when blade 7 swings to extreme position, offset with spacing preiection 61, stop blade 7 to continue swing forward.
In the present embodiment, the bottom margin of outlet frame 5 is installed with dust ring 12, dust ring 12 along outlet frame 5 radially extend and diameter is greater than the diameter of circular air outlet 2, between dust ring 12 and mount pad 1, be provided with glade plane space, prevent that dust from entering the gap between outlet frame 5 and mount pad 1, guarantee the normal rotation of outlet frame 5.
The central air-conditioning air outlet adjusting device that the utility model provides comprises mount pad 1, mount pad 1 is provided with circular air outlet 2, wind moving vane 7 from air channel, blade 7 drives circular outlet frame 5 in the interior rotation of circular air outlet 2, constantly change wind direction, output class is like the air-conditioner wind of natural wind, on the reinforcement 6 of outlet frame 5, be provided with motor 9, motor 9 connects driven wheel 10, driven wheel 10 is controlled push rod 11 motions, realize the angle of inclination of adjustment blade 7 to regulate wind direction, adjusting vane 7 is on suitable angle of inclination as required, to obtain different wind directions, flexible adjustment is easy, effective.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (3)
1. central air-conditioning air outlet adjusting device, it is characterized in that, comprise the mount pad that is arranged on passage of central air conditioner end, described mount pad is provided with circular air outlet, on described mount pad, be positioned at described circular air outlet top and be provided with support, described carriage center is rotatablely equipped with rotating shaft, the described the tip of the axis that turns is provided with circular outlet frame, described outlet frame is positioned at described circular air outlet, in described outlet frame, along diametric(al), be provided with a reinforcement, described reinforcement is connected with rotating shaft, some blades are installed between described outlet frame and reinforcement, the middle part at the two ends of described blade is equipped with pivot, on described outlet frame and reinforcement, be equipped with the pivot hole that holds described pivot, described blade is all connected with reinforcement is vertical, between adjacent described blade, form air-out gap, on described reinforcement, motor is installed, on the power output shaft of described motor, driven wheel is installed, be positioned on the described blade of reinforcement both sides the hinged push rod that is provided with respectively, described in two, push rod is identical with the bearing of trend of reinforcement, and described in two, push rod is provided with the tooth bar being meshed with described driven wheel.
2. central air-conditioning air outlet adjusting device according to claim 1, is characterized in that, the both sides of described reinforcement are respectively equipped with the spacing preiection of the described blade oscillating extreme position of restriction.
3. central air-conditioning air outlet adjusting device according to claim 1 and 2, it is characterized in that, the bottom margin of described outlet frame is installed with dust ring, described dust ring along described outlet frame radially extend and diameter is greater than the diameter of described circular air outlet, between described dust ring and mount pad, be provided with glade plane space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320472314.2U CN203432043U (en) | 2013-08-03 | 2013-08-03 | Central air-conditioner air outlet regulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320472314.2U CN203432043U (en) | 2013-08-03 | 2013-08-03 | Central air-conditioner air outlet regulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203432043U true CN203432043U (en) | 2014-02-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320472314.2U Expired - Fee Related CN203432043U (en) | 2013-08-03 | 2013-08-03 | Central air-conditioner air outlet regulating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203432043U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104566900A (en) * | 2014-12-17 | 2015-04-29 | 北京联合大学 | Jet flow adjustment device for rectangular air opening of central air conditioner |
| CN106907781A (en) * | 2017-03-31 | 2017-06-30 | 广东美的制冷设备有限公司 | Indoor apparatus of air conditioner |
-
2013
- 2013-08-03 CN CN201320472314.2U patent/CN203432043U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104566900A (en) * | 2014-12-17 | 2015-04-29 | 北京联合大学 | Jet flow adjustment device for rectangular air opening of central air conditioner |
| CN104566900B (en) * | 2014-12-17 | 2017-05-03 | 北京联合大学 | Jet flow adjustment device for rectangular air opening of central air conditioner |
| CN106907781A (en) * | 2017-03-31 | 2017-06-30 | 广东美的制冷设备有限公司 | Indoor apparatus of air conditioner |
| CN106907781B (en) * | 2017-03-31 | 2022-09-13 | 广东美的制冷设备有限公司 | Indoor unit of air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140212 Termination date: 20160803 |