CN203550155U - Air conditioner air door - Google Patents
Air conditioner air door Download PDFInfo
- Publication number
- CN203550155U CN203550155U CN201320698221.1U CN201320698221U CN203550155U CN 203550155 U CN203550155 U CN 203550155U CN 201320698221 U CN201320698221 U CN 201320698221U CN 203550155 U CN203550155 U CN 203550155U
- Authority
- CN
- China
- Prior art keywords
- air door
- center shaft
- air
- door plate
- air conditioner
- 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
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 4
- 230000002787 reinforcement Effects 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 abstract 3
- 238000009423 ventilation Methods 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Air-Flow Control Members (AREA)
Abstract
The utility model discloses an air conditioner air door which comprises an air door board and a center shaft connected with the air door board. A plurality of air door blades arranged axially along the center shaft in parallel are arranged on the air door board. Each air door blade is a trapezoid groove. The center shaft is a hollow linear shaft tube. The two ends of the center shaft are provided with connecting mechanisms connected with an air box. Oval through holes arranged along the axis of the center shaft in parallel are formed in the center shaft. The middle of each oval through hole is connected with a reinforcing rib. Due to the fact that the hollow tube is adopted by the center shaft of the air door and the oval holes are formed in the center shaft, the overall mass of the air door is reduced. Meanwhile, the reinforcing ribs are adopted for reinforcing the center shaft so that deformation of the center shaft can be avoided; the recessed air door blades are arranged on the air door board in parallel so that the contact force between strong wind and the air door blades can be enhanced and rotation of the air door can be more flexible, and therefore the air door is not prone to being blocked.
Description
Technical field
The utility model relates to air conditioner ventilation accessory, is specifically related to a kind of air conditioner damper.
Background technology
Air door conventionally and ventilation equipment support the use, air door is installed on air conditioner more, wind direction and exhaust air rate can be effectively controlled.Existing air conditioner ventilation door structure is simple, needs larger torque force can realize rotation.Meanwhile, the weight of air door has important impact to the rotation of air door; Air door in use, if be out of shape, will have serious harmful effect to the air draft air-supply of air-conditioning.
In order to solve above-mentioned deficiency of the prior art, the utility model proposes a kind of new solution.
Utility model content
The purpose of this utility model is to provide that a kind of weight is light, intensity is high, need the air conditioner damper that twisting resistance is little.
For reaching above-mentioned purpose, the technical scheme that the utility model adopts is: a kind of air conditioner damper is provided, comprises air door plate and the central shaft being connected with air door plate; Described air door plate is provided with some damper blade of arranging along central shaft axially parallel, and described damper blade is trapezoidal groove; Described central shaft is the linear pattern central siphon of hollow, and two ends are provided with the bindiny mechanism being connected with bellows, and central shaft is provided with the ellipse hole of arranging along its axially parallel, and the middle part of described ellipse hole is connected with reinforcement.
Preferably, air door plate is rectangle.
Preferably, the edge of air door plate is provided with sealing strip.
Preferably, the major axis of ellipse hole is 13.05mm, and minor axis is 9.78mm.
In sum, the utlity model has following advantage:
The central shaft of air door adopts hollow pipe, and central shaft is provided with ellipse hole, has alleviated the oeverall quality of air door, adopts reinforcement to reinforce central shaft simultaneously, prevents its distortion; Air door plate is provided with the spill damper blade being arranged in parallel, and can add the contact force of strong wind and damper blade, thereby makes the rotation of air door more flexible, is difficult for stuck.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in detail.
As shown in Figure 1, the utility model provides a kind of air conditioner damper, comprises the air door plate 1 of rectangle and the central shaft 2 being connected with air door plate 1.Air door plate 1 is provided with some damper blade 3 of arranging along central shaft 2 axially parallels, and its damper blade 3 is trapezoidal groove; Trapezoidal groove can prevent air door plate 1 distortion, when wind contacts with air door plate 1 laggardly to enter in damper blade 3, is difficult for leaking out; Make air door stressed larger simultaneously.The linear pattern central siphon that central shaft 2 is hollow, two ends are provided with the bindiny mechanism 4 being connected with bellows.Meanwhile, central shaft 2 is provided with the ellipse hole 5 of arranging along its axially parallel, and the middle part of ellipse hole 5 is connected with reinforcement 6.
Further, the edge at air door plate 1 is provided with sealing strip 7.
Further, the major axis of ellipse hole 5 is 13.05mm, and minor axis is 9.78mm.
Although by reference to the accompanying drawings the specific embodiment of the present utility model is described in detail, should not be construed as the restriction to the protection domain of this patent.In the described scope of claims, the various modifications that those skilled in the art can make without creative work and distortion still belong to the protection domain of this patent.
Claims (4)
1. an air conditioner damper, is characterized in that: comprise air door plate and the central shaft being connected with air door plate; Described air door plate is provided with some damper blade of arranging along central shaft axially parallel, and described damper blade is trapezoidal groove; Described central shaft is the linear pattern central siphon of hollow, and two ends are provided with the bindiny mechanism being connected with bellows, and central shaft is provided with the ellipse hole of arranging along its axially parallel, and the middle part of described ellipse hole is connected with reinforcement.
2. air conditioner damper as claimed in claim 1, is characterized in that: described air door plate is rectangle.
3. air conditioner damper as claimed in claim 1, is characterized in that: the edge of described air door plate is provided with sealing strip.
4. air conditioner damper as claimed in claim 1, is characterized in that: the major axis of described ellipse hole is 13.05mm, and minor axis is 9.78mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320698221.1U CN203550155U (en) | 2013-11-07 | 2013-11-07 | Air conditioner air door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320698221.1U CN203550155U (en) | 2013-11-07 | 2013-11-07 | Air conditioner air door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203550155U true CN203550155U (en) | 2014-04-16 |
Family
ID=50468264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320698221.1U Expired - Fee Related CN203550155U (en) | 2013-11-07 | 2013-11-07 | Air conditioner air door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203550155U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110290950A (en) * | 2016-12-08 | 2019-09-27 | 三菱重工制冷空调系统株式会社 | Idle call air door and air conditioner for vehicles |
| CN114228443A (en) * | 2016-12-07 | 2022-03-25 | 翰昂汽车零部件有限公司 | Air conditioner for vehicle |
-
2013
- 2013-11-07 CN CN201320698221.1U patent/CN203550155U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114228443A (en) * | 2016-12-07 | 2022-03-25 | 翰昂汽车零部件有限公司 | Air conditioner for vehicle |
| CN110290950A (en) * | 2016-12-08 | 2019-09-27 | 三菱重工制冷空调系统株式会社 | Idle call air door and air conditioner for vehicles |
| CN110290950B (en) * | 2016-12-08 | 2022-12-02 | 三菱重工制冷空调系统株式会社 | Air door for air conditioner and air conditioner for vehicle |
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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 |
Granted publication date: 20140416 |