CN101293472A - Air-out regulating device of automobile air conditioner - Google Patents

Air-out regulating device of automobile air conditioner Download PDF

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Publication number
CN101293472A
CN101293472A CNA2008100973335A CN200810097333A CN101293472A CN 101293472 A CN101293472 A CN 101293472A CN A2008100973335 A CNA2008100973335 A CN A2008100973335A CN 200810097333 A CN200810097333 A CN 200810097333A CN 101293472 A CN101293472 A CN 101293472A
Authority
CN
China
Prior art keywords
air
thumb wheel
door
swivel
air door
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.)
Granted
Application number
CNA2008100973335A
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Chinese (zh)
Other versions
CN101293472B (en
Inventor
涂少平
陈文仙
刘昌权
卢礼华
高新华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chery Automobile Co Ltd
Original Assignee
SAIC Chery Automobile Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SAIC Chery Automobile Co Ltd filed Critical SAIC Chery Automobile Co Ltd
Priority to CN2008100973335A priority Critical patent/CN101293472B/en
Publication of CN101293472A publication Critical patent/CN101293472A/en
Application granted granted Critical
Publication of CN101293472B publication Critical patent/CN101293472B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/34—Nozzles; Air-diffusers
    • B60H1/3414—Nozzles; Air-diffusers with means for adjusting the air stream direction
    • B60H1/3435—Nozzles; Air-diffusers with means for adjusting the air stream direction using only a pivoting frame
    • B60H1/3442—Nozzles; Air-diffusers with means for adjusting the air stream direction using only a pivoting frame the frame being spherical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/34—Nozzles; Air-diffusers
    • B60H2001/3471—Details of actuators
    • B60H2001/3478—Details of actuators acting on additional damper doors

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  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

The invention relates to an air outlet adjusting device for an automobile air conditioning which not only can realize air direction adjusting, but also can realize the opening and closing of an air door; the technical scheme for realizing the invention relates to the air outlet adjusting device for the automobile air conditioning, which is characterized by being provided with a front housing, a back housing, a rotating body, a dial wheel and the air door; wherein, the rotating body and the air door are arranged in the front housing; the air door is arranged at the inner side of the rotating body; a dial wheel rod penetrates the rotating body and is connected with the air door; the dial wheel can drive the front housing to rotate and realize the opening and closing of the air door.

Description

Air-out regulating device of automobile air conditioner
Technical field
The present invention relates to a kind of air-out regulating device of automobile air conditioner.
Background technology
The air conditioning for automobiles air outlet belongs to the automotive trim system, is arranged in the vehicle drive cabin.Wherein air-conditioner air outlet generally is arranged on the instrument carrier panel, and the part vehicle also is furnished with and ejects air port and discharge air port, back in addition, ejects the air port and is arranged on the ceiling, and the back is discharged the air port and is arranged on the aux. fascia panel, and some vehicle also has air-conditioner air outlet on the B post.Can open air-conditioning when the problem in the user feels driving compartment need be regulated and carry out refrigeration or pyrogenicity, wind just comes out from the air-conditioner air outlet the inside.
Air-conditioner air outlet generally has the door opening close mechanism, also has the wind direction adjustment structure simultaneously; The user can open air door according to actual needs, regulate direction as required simultaneously, makes the user have maximum traveling comfort.Air conditioning for automobiles air outlet scalable direction roughly have two types: the one, realize this function by adjusting vane up and down, in addition at the thumb wheel of one of independent design control air door switch closure; Another is exactly that air-out direction is regulated in inner housing whole rotation in air port, and the entrance, air port does not have the air door control structure, and the control of air output is to realize by outside face design fully enclosed structure.
Summary of the invention
Goal of the invention of the present invention is to provide a kind of air-out regulating device of automobile air conditioner, can either realize the wind direction adjusting, can realize the unlatching closure of air door again.
Realize technical scheme of the present invention:
A kind of air-out regulating device of automobile air conditioner, it is characterized in that: have front case, rear housing, swivel, thumb wheel, air door, wherein swivel, air door are installed in the front case, air door is positioned at the inboard of swivel, the thumb wheel bar passes the swivel door of giving a dinner for a visitor from afar, and this thumb wheel can drive the front case rotation and realize the unlatching closure of air door.
The thumb wheel boom end is equipped with gear, and this gear matches with gear on the axle of the air door.
The thumb wheel bar is provided with a boss, and correspondingly the inner face at swivel is provided with two boss.
Between front case and rear housing, be provided with felt.
Between swivel and front case, be provided with felt.
Be stained with sealing band on the air door.
The beneficial effect that the present invention has:
The present invention drives the adjusting that inner housing is realized wind direction by thumb wheel, and thumb wheel is realized the unlatching of air door simultaneously, and is simple in structure, can save space, cost-cutting effectively.
Description of drawings
Fig. 1 forms scheme drawing for parts of the present invention;
Fig. 2 is an air door work scheme drawing;
Fig. 3 is the thumb wheel structural representation;
Fig. 4 is the rotation body structure scheme drawing;
Fig. 5 is an A portion partial enlarged drawing.
The specific embodiment
As shown in Figure 1, parts of the present invention have thumb wheel 1, gear 2, swivel 3, front case 4, rear housing 5, felt 6, felt 7, air door 8, air door sealing band 9, air port sealing sponge 10.
Swivel 3, air door 8 are installed in the front case, and air door is positioned at the inboard of swivel, and the air door dimidiation fits together, and the thumb wheel bar passes the swivel door of giving a dinner for a visitor from afar, and this thumb wheel can drive the front case rotation and realize the unlatching closure of air door.
The thumb wheel boom end is equipped with gear 2, and this gear matches with gear on the axle of the air door.
As shown in Figure 3, the thumb wheel bar is provided with a boss 11, and as Fig. 4, shown in Figure 5, it is identical with the door opening angle correspondingly to be provided with between two boss, 12,13, two boss and the shaft centre line line angle α at the inner face of swivel.
Be provided with felt 7 between front case and rear housing, be provided with felt 8 between swivel and front case, be stained with sealing band 9 on the air door, air port sealing sponge 10 is contained in the rear housing outside, and rear housing and front case are installed together.
Thumb wheel 1 driven rotary body 3 drives front case 4 then and rotates freely up and down.Felt 6, felt 7 can increase the resistance of inner housing rotation, need certain operational torque to realize when making the inner housing rotation.Two boss 12,13 of the boss 11 on the thumb wheel bar and the inner face setting of swivel cooperatively interact, and make thumb wheel driven gear 2 need overcome certain resistance when rotating.For example: density and thickness by control felt 6 and felt 7 increase or reduce the resistance that inner housing rotates; Increase or reduce by the magnitude of interference between control boss 11 and the boss 12,13 and need overcome certain resistance when thumb wheel driven gear 2 rotates; The minimum operation power that needs when supposing to make the inner housing rotation is 2N, the minimum operation power that needs when thumb wheel driven gear 2 is rotated is 1.5N, at first driven gear rotation when rotating thumb wheel like this, open air door, when door opening after maximum, continue the rotation thumb wheel, can then control the rotation of housing, realize the adjusting of wind direction.Like this, the resistance when rotating by controlling aforesaid operational torque and gear 2 makes thumb wheel can realize the rotation of front case on the one hand, thereby realizes the wind direction adjusting, on the other hand, can also realize the door opening closure by the control of thumb wheel to gear 2.

Claims (6)

1, a kind of air-out regulating device of automobile air conditioner, it is characterized in that: have front case, rear housing, swivel, thumb wheel, air door, wherein swivel, air door are installed in the front case, air door is positioned at the inboard of swivel, the thumb wheel bar passes the swivel door of giving a dinner for a visitor from afar, and this thumb wheel can drive the front case rotation and realize the unlatching closure of air door.
2, air-out regulating device of automobile air conditioner according to claim 1 is characterized in that: the thumb wheel boom end is equipped with gear, and this gear matches with gear on the axle of the air door.
3, air-out regulating device of automobile air conditioner according to claim 2 is characterized in that: the thumb wheel bar is provided with a boss, and correspondingly the inner face at swivel is provided with two boss.
4, air-out regulating device of automobile air conditioner according to claim 3 is characterized in that: be provided with felt between front case and rear housing.
5, air-out regulating device of automobile air conditioner according to claim 4 is characterized in that: be provided with felt between swivel and front case.
6, air-out regulating device of automobile air conditioner according to claim 5 is characterized in that: be stained with sealing band on the air door.
CN2008100973335A 2008-05-13 2008-05-13 Air-out regulating device of automobile air conditioner Expired - Fee Related CN101293472B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2008100973335A CN101293472B (en) 2008-05-13 2008-05-13 Air-out regulating device of automobile air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2008100973335A CN101293472B (en) 2008-05-13 2008-05-13 Air-out regulating device of automobile air conditioner

Publications (2)

Publication Number Publication Date
CN101293472A true CN101293472A (en) 2008-10-29
CN101293472B CN101293472B (en) 2011-11-16

Family

ID=40064114

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2008100973335A Expired - Fee Related CN101293472B (en) 2008-05-13 2008-05-13 Air-out regulating device of automobile air conditioner

Country Status (1)

Country Link
CN (1) CN101293472B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102498005A (en) * 2009-09-15 2012-06-13 Trw车辆电气与零件有限公司 Swirl device for an air outlet
CN105196830A (en) * 2015-09-11 2015-12-30 安徽江淮汽车股份有限公司 Automobile air outlet assembly
CN105584318A (en) * 2014-11-07 2016-05-18 通用汽车环球科技运作有限责任公司 Airflow Outlet Assembly And A Passenger Compartment For A Vehicle
CN105745100A (en) * 2013-11-20 2016-07-06 株式会社利富高 Airflow direction adjustment device
CN111532106A (en) * 2020-07-08 2020-08-14 宁波均胜群英汽车***股份有限公司 Air outlet structure of automobile air conditioner
CN113633057A (en) * 2021-10-14 2021-11-12 如东科特机电科技有限公司 Helmet with cushion pad device

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102498005A (en) * 2009-09-15 2012-06-13 Trw车辆电气与零件有限公司 Swirl device for an air outlet
CN102498005B (en) * 2009-09-15 2015-03-25 Trw车辆电气与零件有限公司 Swirl device for an air outlet
CN105745100A (en) * 2013-11-20 2016-07-06 株式会社利富高 Airflow direction adjustment device
US20160282008A1 (en) * 2013-11-20 2016-09-29 Nifco Inc. Airflow-direction adjustment device
EP3072718A4 (en) * 2013-11-20 2017-07-26 Nifco Inc. Airflow direction adjustment device
US10317107B2 (en) * 2013-11-20 2019-06-11 Nifco Inc. Airflow-direction adjustment device
CN105584318A (en) * 2014-11-07 2016-05-18 通用汽车环球科技运作有限责任公司 Airflow Outlet Assembly And A Passenger Compartment For A Vehicle
US10131209B2 (en) 2014-11-07 2018-11-20 GM Global Technology Operations LLC Airflow outlet assembly and a passenger compartment for a vehicle
CN105196830A (en) * 2015-09-11 2015-12-30 安徽江淮汽车股份有限公司 Automobile air outlet assembly
CN111532106A (en) * 2020-07-08 2020-08-14 宁波均胜群英汽车***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***股份有限公司 Air outlet structure of automobile air conditioner
CN113633057A (en) * 2021-10-14 2021-11-12 如东科特机电科技有限公司 Helmet with cushion pad device

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Publication number Publication date
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Granted publication date: 20111116

Termination date: 20210513