CN103062878A - Automotive air conditioning damper moving mechanism - Google Patents
Automotive air conditioning damper moving mechanism Download PDFInfo
- Publication number
- CN103062878A CN103062878A CN2012105904499A CN201210590449A CN103062878A CN 103062878 A CN103062878 A CN 103062878A CN 2012105904499 A CN2012105904499 A CN 2012105904499A CN 201210590449 A CN201210590449 A CN 201210590449A CN 103062878 A CN103062878 A CN 103062878A
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- CN
- China
- Prior art keywords
- damper
- sheath
- track groove
- moving mechanism
- air conditioning
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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.)
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Abstract
The invention discloses an automotive air conditioning damper moving mechanism which comprises a damper, a damper poking rod and a drive plate. A track groove is arranged on the drive plate, an end of the damper poking rod is provided with a cylindrical boss extending into the track groove and having rolling friction with an inner wall of the track groove, and a sheath is sleeved on an outer wall of the cylindrical boss. By means of the structure, the automotive air conditioning damper moving mechanism has the advantage that the sheath structure enables two components in the drive plate, the poking rod and the sheath to be in opposite rolling motion, materials of the two opposite moving components are different, moving is stable, friction resistance is small, and transmission noise is low; the moving mechanism is compact, simple in transmission process, simple and clever in structure; the damper can be taken to a preconceived design position, and control is precise and stable and noise is low during the process; and all components of the transmission mechanism rotate around the normal axis of the casing, and occupied space is small.
Description
Technical field
The present invention relates to the automobile air conditioning technology field, particularly a kind of movement mechanism for vehicle air conditioner ventilation doors.
Background technology
The air-out mode of air-conditioning system all is to ventilate, partly ventilate and the choke state by blowing face in the air-conditioning assembly, defrost and blow three air doors of pin at different conditions, forming, thereby makes whole minute wind system form 5 kinds of different air-out modes.Air door cooperates with driving lever, and the lead of driving lever cooperates at driver plate track groove, and driver plate rotates each driving lever motion of drive, makes air door rotate different angles in housing, and air outlet is realized ventilating, half ventilation and calm state thereby make.Be sliding process between driving lever and the driver plate in this motion process, its frictional force is force of sliding friction.
If it is identical that two mutual moving component materials are selected, then in motion process, be prone to the problems such as friction abnormal sound, noise, affect driver and crew's comfortableness; If part is selected not same material, certainly will cause cost to increase.
Summary of the invention
Technical problem to be solved by this invention is for the deficiencies in the prior art, to provide a kind of movement mechanism for vehicle air conditioner ventilation doors that reduces noise.
For solving the problems of the technologies described above, technical scheme of the present invention is: a kind of movement mechanism for vehicle air conditioner ventilation doors, comprise air door, air door driving lever, driver plate, described driver plate is provided with the track groove, described air door driving lever end is provided with the cylinder boss that stretches into track groove and the rolling friction of track groove inwall, is socketed with sheath on the described cylinder boss outer wall.
Described sheath is nylon sheath wire.
The present invention adopts said structure, have the following advantages: 1, jacket structure is so that be relative rolling movement between two parts among driver plate, driving lever and the sheath three, and guarantees that the material between the two relative moving components is different, and motion steadily, frictional resistance is little, and the transmission noise is low; Motion is compact, and transmission process is simple, and simple structure is ingenious; But it can take air door to the position of design anticipation, and control accurately in the process, steady, noise is low; 2, all parts of transmission mechanism all rotate around the axle with the housing normal direction, take up room little.
Description of drawings
The present invention is further detailed explanation below in conjunction with the drawings and specific embodiments;
Fig. 1 is structural representation of the present invention;
In Fig. 1,1, air door; 2, air door driving lever; 3, driver plate; 4, track groove; 5, sheath.
The specific embodiment
A kind of movement mechanism for vehicle air conditioner ventilation doors as shown in Figure 1, comprise air door 1, air door driving lever 2, driver plate 3, driver plate 3 is provided with track groove 4, air door driving lever 2 ends are provided with the cylinder boss that stretches into track groove 4 and the 4 inwall rolling friction of track groove, be socketed with sheath 5 on the described cylinder boss outer wall, described sheath 5 is the PA66 nylon sheath wire.
This mechanism utilizes wire drawing to drive dish-shaped driver plate and rotates, and is synchronized with the movement by three air doors of the direct control of dish-shaped driver plate, thereby reaches the air-supply requirement that designing institute needs.
At first driving force is to derive from the soft drawn wire tray that is fixed on the dish-shaped driver plate, this wire drawing dish is controlled by manual panel, the control driver plate rotates around rotating shaft, at this moment sheath is done relative rolling movement in driver plate track groove, and simultaneously also do relative rolling movement on the cylindrical cylinder of sheath and driving lever, so that the rotation of driving lever, and drive the air door rotation.
The present invention has increased a kind of finishing between two moving components sliding friction has been changed to rolling friction, and the different jacket structure of the material between the assurance moving component, calculate from cost, jacket structure does not increase cost substantially, from the performance judgement of getting on, jacket structure becomes rolling friction with original sliding friction, greatly reduces frictional resistance, and the selection of jacket structure material is all different from driving lever and driver plate material, reduces by two moving component friction noises.
The above has carried out exemplary description to the present invention by reference to the accompanying drawings; obviously specific implementation of the present invention is not subjected to the restriction of aforesaid way; as long as the various improvement of having adopted method design of the present invention and technical scheme to carry out; or directly apply to other occasion without improvement, all within protection scope of the present invention.
Claims (2)
1. movement mechanism for vehicle air conditioner ventilation doors, comprise air door (1), air door driving lever (2), driver plate (3), it is characterized in that: described driver plate (3) is provided with track groove (4), described air door driving lever (2) end is provided with the cylinder boss that stretches into track groove (4) and track groove (4) inwall rolling friction, is socketed with sheath (5) on the described cylinder boss outer wall.
2. a kind of movement mechanism for vehicle air conditioner ventilation doors according to claim 1, it is characterized in that: described sheath (5) is nylon sheath wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105904499A CN103062878A (en) | 2012-12-29 | 2012-12-29 | Automotive air conditioning damper moving mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105904499A CN103062878A (en) | 2012-12-29 | 2012-12-29 | Automotive air conditioning damper moving mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103062878A true CN103062878A (en) | 2013-04-24 |
Family
ID=48105619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105904499A Pending CN103062878A (en) | 2012-12-29 | 2012-12-29 | Automotive air conditioning damper moving mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103062878A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109017211A (en) * | 2018-09-18 | 2018-12-18 | 重庆超力高科技股份有限公司 | The air conditioner damper of derailing |
| US10226981B2 (en) | 2015-02-02 | 2019-03-12 | Denso International America, Inc. | HVAC door indents for noise reduction |
| KR20190037840A (en) * | 2017-09-29 | 2019-04-08 | 한온시스템 주식회사 | Air conditioning device for vehicle |
| CN109789752A (en) * | 2016-12-07 | 2019-05-21 | 翰昂汽车零部件有限公司 | Air-conditioning device for vehicle |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09250803A (en) * | 1996-01-09 | 1997-09-22 | Takasago Thermal Eng Co Ltd | Apparatus for blowing air from floor in air conditioning |
| CN2696888Y (en) * | 2004-03-25 | 2005-05-04 | 法雷奥汽车空调湖北有限公司 | Automatic air door driving mechanism for dispenser of car air condition |
| CN201028742Y (en) * | 2007-03-28 | 2008-02-27 | 珠海格力电器股份有限公司 | Vibration-proof sliding door mechanism for air conditioner |
| CN201935344U (en) * | 2010-12-13 | 2011-08-17 | 芜湖博耐尔汽车电气系统有限公司 | Automobile air conditioner air outlet mode control mechanism |
| CN201944996U (en) * | 2010-10-30 | 2011-08-24 | 芜湖博耐尔汽车电气系统有限公司 | Movement mechanism for air door of automobile air conditioner |
| CN203100104U (en) * | 2012-12-29 | 2013-07-31 | 芜湖博耐尔汽车电气系统有限公司 | Automobile air conditioner air door movement mechanism |
-
2012
- 2012-12-29 CN CN2012105904499A patent/CN103062878A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09250803A (en) * | 1996-01-09 | 1997-09-22 | Takasago Thermal Eng Co Ltd | Apparatus for blowing air from floor in air conditioning |
| CN2696888Y (en) * | 2004-03-25 | 2005-05-04 | 法雷奥汽车空调湖北有限公司 | Automatic air door driving mechanism for dispenser of car air condition |
| CN201028742Y (en) * | 2007-03-28 | 2008-02-27 | 珠海格力电器股份有限公司 | Vibration-proof sliding door mechanism for air conditioner |
| CN201944996U (en) * | 2010-10-30 | 2011-08-24 | 芜湖博耐尔汽车电气系统有限公司 | Movement mechanism for air door of automobile air conditioner |
| CN201935344U (en) * | 2010-12-13 | 2011-08-17 | 芜湖博耐尔汽车电气系统有限公司 | Automobile air conditioner air outlet mode control mechanism |
| CN203100104U (en) * | 2012-12-29 | 2013-07-31 | 芜湖博耐尔汽车电气系统有限公司 | Automobile air conditioner air door movement mechanism |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10226981B2 (en) | 2015-02-02 | 2019-03-12 | Denso International America, Inc. | HVAC door indents for noise reduction |
| CN109789752A (en) * | 2016-12-07 | 2019-05-21 | 翰昂汽车零部件有限公司 | Air-conditioning device for vehicle |
| CN109789752B (en) * | 2016-12-07 | 2022-03-08 | 翰昂汽车零部件有限公司 | Air conditioner for vehicle |
| CN114228443A (en) * | 2016-12-07 | 2022-03-25 | 翰昂汽车零部件有限公司 | Air conditioner for vehicle |
| US11613158B2 (en) | 2016-12-07 | 2023-03-28 | Hanon Systems | Air conditioner for vehicle |
| KR20190037840A (en) * | 2017-09-29 | 2019-04-08 | 한온시스템 주식회사 | Air conditioning device for vehicle |
| KR102386045B1 (en) * | 2017-09-29 | 2022-04-13 | 한온시스템 주식회사 | Air conditioning device for vehicle |
| CN109017211A (en) * | 2018-09-18 | 2018-12-18 | 重庆超力高科技股份有限公司 | The air conditioner damper of derailing |
| CN109017211B (en) * | 2018-09-18 | 2023-07-07 | 重庆超力电器有限责任公司 | Derailment-preventing air conditioner air door |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130424 |