CN202727926U - Modular structure of air door of automobile air conditioner - Google Patents
Modular structure of air door of automobile air conditioner Download PDFInfo
- Publication number
- CN202727926U CN202727926U CN201220418766.8U CN201220418766U CN202727926U CN 202727926 U CN202727926 U CN 202727926U CN 201220418766 U CN201220418766 U CN 201220418766U CN 202727926 U CN202727926 U CN 202727926U
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- China
- Prior art keywords
- air door
- circular arc
- supporting frame
- modular structure
- reduced
- 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 - Lifetime
Links
- 238000004378 air conditioning Methods 0.000 claims abstract description 11
- 238000010276 construction Methods 0.000 claims description 5
- 230000002265 prevention Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000009423 ventilation Methods 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
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- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model provides a modular structure of an air door of an automobile air conditioner. The modular structure comprises a circular arc-shaped air door supporting frame, wherein a slide grooves is oppositely formed in the inner side of the circular arc-shaped air door supporting frame; the air door is arranged in the slide groove; a pair of corresponding gears is arranged at two sides of the middle part of the circular arc-shaped air door supporting frame and are oppositely connected through a gear shaft; a driving device is correspondingly arranged outside the gear shaft of the circular arc-shaped air door supporting frame; opposite gears at two sides of the air door are provided with racks; and error-proofing devices are respectively arranged under the slide groove. According to the modular structure, the modularization of the air door installation is realized through the driving of the gears, so that the design structure is simple, the assembly is easy and the error rate is low. In the process of designing the automobile air conditioner, by means of the modularized air door, the development cycle can be reduced; the error frequency is reduced and the assembly is optimized when an HVAC (Heating Ventilation Air Conditioning) assembly is assembled; and the failure frequency when customers are used is reduced and the maintenance cost is reduced.
Description
Technical field
The utility model relates to the air conditioning for automobiles parts, specifically the modular construction of automobile air conditioning internal-external cycle throttle.
Background technology
Automobile air conditioning internal-external cycle throttle is to utilize the chute at circular arc type internal-external cycle throttle two ends to slide at present, and chute all is located on the HAVC housing, and such structure causes existing following problem: air door is difficult for assembling; Easy side set in the air door fitting process, it is not in place to cause thus air door to close, even stuck, therefore, in the urgent need to existing automobile air conditioning internal-external cycle throttle structure is changed.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned shortcoming of the prior art, proposes the structural module of automobile air-conditioning throttle.
For this reason, the technical solution of the utility model is, the automobile air-conditioning throttle modular construction, comprise circular arc type air door bracing frame, the inboard of circular arc type air door bracing frame is provided with chute relatively, and air door is installed in the chute, it is characterized in that: be provided with corresponding a pair of gear in both sides, circular arc type air door bracing frame middle part, gear connects relatively by gear wheel shaft, and correspondence is provided with actuating device outside the gear wheel shaft of circular arc type air door bracing frame; The both sides corresponding gear of air door is provided with tooth bar.
Improvement to such scheme is: be respectively equipped with error prevention device under described chute.
Beneficial effect:
The utility model is realized modularization to the transmission of the installation of air door by gear, and its project organization is simple, be easy to assembling, error rate is low.
In the air conditioning for automobiles design process, can use described modular air door, reduce time-to-market; When assembling HAVC assembly, reduce and wrong frequency, optimization assembling occur; Reduce frequency, reduction maintenance cost that the client is in use broken down.
Be respectively equipped with error prevention device under the chute, prevent that misloading from appearring in air door and gear when installing.
Description of drawings
Fig. 1 is main TV structure scheme drawing of the present utility model.
Fig. 2 is axonometric drawing of the present utility model.
1 is 1 for circular arc type air door bracing frame among the figure, and 2-1,2-2 are a pair of gear, and 3 is gear wheel shaft, and 4 is air door, the 5th, and actuating device, A, B are error prevention devices.
The specific embodiment
The utility model as shown in Figure 1, 2.
Comprise circular arc type air door bracing frame 1, the inboard of circular arc type air door bracing frame 1 is provided with chute relatively, air door 4 is installed in the chute, both sides, circular arc type air door bracing frame 1 middle part are provided with corresponding a pair of gear 2-1 and 2-2, gear 2-1 is connected gear wheel shaft 3 and relatively connects with 2-2, correspondence is provided with actuating device 5 outside the gear wheel shaft 2-1 of circular arc type air door bracing frame 1; Both sides corresponding gear 2-1 and the 2-2 of air door 4 are provided with tooth bar.
Be respectively equipped with error prevention device A, B under the chute.
Actuating device 5 driven wheel 2-1 and 2-2 during use are that rack and pinion 2-1, the 2-2 of air door 4 meshes the folding that just realizes air door 4.
Claims (2)
1. automobile air-conditioning throttle modular construction, comprise circular arc type air door bracing frame, the inboard of circular arc type air door bracing frame is provided with chute relatively, air door is installed in the chute, it is characterized in that: be provided with corresponding a pair of gear in both sides, circular arc type air door bracing frame middle part, gear connects relatively by gear wheel shaft, and correspondence is provided with actuating device outside the gear wheel shaft of circular arc type air door bracing frame; The both sides corresponding gear of air door is provided with tooth bar.
2. automobile air-conditioning throttle modular construction according to claim 1 is characterized in that: be respectively equipped with error prevention device under described chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220418766.8U CN202727926U (en) | 2012-08-23 | 2012-08-23 | Modular structure of air door of automobile air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220418766.8U CN202727926U (en) | 2012-08-23 | 2012-08-23 | Modular structure of air door of automobile air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202727926U true CN202727926U (en) | 2013-02-13 |
Family
ID=47653660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220418766.8U Expired - Lifetime CN202727926U (en) | 2012-08-23 | 2012-08-23 | Modular structure of air door of automobile air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202727926U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104501382A (en) * | 2014-12-19 | 2015-04-08 | 安徽江淮汽车股份有限公司 | Automotive conditioner damper structure |
| CN105928175A (en) * | 2016-05-31 | 2016-09-07 | 北汽银翔汽车有限公司 | Novel air conditioner box structure |
| WO2018166364A1 (en) * | 2017-03-16 | 2018-09-20 | Ningbo Geely Automobile Research & Development Co., Ltd. | Air nozzle device for a vehicle |
| CN109476204A (en) * | 2016-07-28 | 2019-03-15 | 法雷奥热系统公司 | Heating, ventilation and/or air-conditioning device for motor vehicles |
| CN111532106A (en) * | 2020-07-08 | 2020-08-14 | 宁波均胜群英汽车系统股份有限公司 | Air outlet structure of automobile air conditioner |
-
2012
- 2012-08-23 CN CN201220418766.8U patent/CN202727926U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104501382A (en) * | 2014-12-19 | 2015-04-08 | 安徽江淮汽车股份有限公司 | Automotive conditioner damper structure |
| CN104501382B (en) * | 2014-12-19 | 2018-04-13 | 安徽江淮汽车集团股份有限公司 | A kind of automobile air-conditioning air door structure |
| CN105928175A (en) * | 2016-05-31 | 2016-09-07 | 北汽银翔汽车有限公司 | Novel air conditioner box structure |
| CN109476204A (en) * | 2016-07-28 | 2019-03-15 | 法雷奥热系统公司 | Heating, ventilation and/or air-conditioning device for motor vehicles |
| WO2018166364A1 (en) * | 2017-03-16 | 2018-09-20 | Ningbo Geely Automobile Research & Development Co., Ltd. | Air nozzle device for a vehicle |
| CN110431030A (en) * | 2017-03-16 | 2019-11-08 | 宁波吉利汽车研究开发有限公司 | Air nozzle device for vehicle |
| CN110431030B (en) * | 2017-03-16 | 2021-11-16 | 宁波吉利汽车研究开发有限公司 | Air nozzle device for vehicle |
| US11214128B2 (en) | 2017-03-16 | 2022-01-04 | Ningbo Geely Automobile Research & Development Co. | Air nozzle device for a vehicle |
| CN111532106A (en) * | 2020-07-08 | 2020-08-14 | 宁波均胜群英汽车系统股份有限公司 | Air outlet structure of automobile air conditioner |
| CN111532106B (en) * | 2020-07-08 | 2020-10-23 | 宁波均胜群英汽车系统股份有限公司 | Air outlet structure of automobile air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130213 |
|
| CX01 | Expiry of patent term |