CN203010869U - Automatic sway blade mechanism for air outlet of automobile-used air conditioner - Google Patents
Automatic sway blade mechanism for air outlet of automobile-used air conditioner Download PDFInfo
- Publication number
- CN203010869U CN203010869U CN 201220628614 CN201220628614U CN203010869U CN 203010869 U CN203010869 U CN 203010869U CN 201220628614 CN201220628614 CN 201220628614 CN 201220628614 U CN201220628614 U CN 201220628614U CN 203010869 U CN203010869 U CN 203010869U
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- China
- Prior art keywords
- pendulum leaf
- gear
- air outlet
- travelling gear
- sway
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Abstract
The utility model discloses an automatic sway blade mechanism for the air outlet of an automobile-used air conditioner and belongs to the field of automobile-used air conditioner fittings. The automatic sway blade mechanism comprises an air outlet framework, a sway blade linkage rod, sway blades and a driving device, wherein the sway blades and the sway blade linkage rod are arranged in the air outlet framework; the driving device comprises a speed-down electric motor, a reduction gear set, an eccentric wheel, a driven gear rod and a driving gear; the speed-down electric motor drives the reduction gear set which is linked with the eccentric wheel; the eccentric wheel is linked with the driven gear rod; one end of the driven gear rod is in meshed connection with the driving gear; the driving gear is linked with the sway blade linkage rod; and the sway blade linkage rod is connected with the sway blades. The automatic sway blade mechanism for the air outlet of the automobile-used air conditioner realizes automatic blade swaying at the air outlet of the air conditioner.
Description
Technical field
The utility model relates to a kind of car air-conditioner accessory, refers to that specifically a kind of car air-conditioner air outlet is from movable pendulum leaf mechanism.
Background technology
The pendulum leaf of existing vehicle air conditioning outlet can only rely on manual adjustment air-out direction, and because air-conditioner wind blows towards a direction all the time, the human body wind-engaging is uneven, long-time single direction blowing, can cause uncomfortablely, position of driver especially can affect driving safety when serious.In family expenses and business air conditioner industry, on air-conditioning has not been a difficult problem from movable pendulum leaf mechanism design, yet when the air outlet design swinging impeller structure of on-board air conditioner, owing to being subjected to spatial constraints, be difficult to install additional the relatively large automechanism of volume on air-conditioner air outlet, can't with family expenses or business air conditioner from movable pendulum leaf mechanism directly transplanting, move back and only have the employing manual adjustments.
The utility model content
The technical problem that the utility model solves is can't realize that because of spatial constraints air-conditioner air outlet is from the movable pendulum leaf.
Technical solution adopted in the utility model is: a kind of car air-conditioner air outlet comprises wind outlet frame, pendulum leaf trace, pendulum leaf and drive unit from movable pendulum leaf mechanism; Pendulum leaf and pendulum leaf trace are arranged in wind outlet frame; Drive unit comprises deceleration electric motor, train of reduction gears, eccentric wheel, driven gear bar and travelling gear; The deceleration electric motor drives train of reduction gears, train of reduction gears interlock eccentric wheel, and eccentric wheel interlock driven gear bar, driven gear bar one end tooth connects travelling gear, travelling gear interlock pendulum leaf trace, pendulum leaf trace is connecting the pendulum leaf.
In technique scheme, train of reduction gears comprises the first gear and the second gear, and the first gear connects deceleration electric motor output shaft, first gear interlock the second gear, the second gear interlock eccentric wheel.
In technique scheme, the driven gear bar other end is hinged on the shell of deceleration electric motor, swings to realize the driven gear bar.
In technique scheme, travelling gear is by a clutch wheel and be connected leaf trace connection, travelling gear nested clutch wheel, travelling gear is fixedly connected with by a slide bar with clutch wheel.
In technique scheme, be provided with rubber sleeve between clutch wheel and travelling gear, realize clutch wheel and travelling gear friction clutch.
In technique scheme, between clutch wheel and travelling gear, butt has axial spring, and the end that slide bar passes travelling gear is arranged with jump ring, and the outer normal plane butt of this jump ring and travelling gear is realized clutch wheel and travelling gear friction clutch.
Above-mentioned clutch wheel and travelling gear are realized clutch wheel and travelling gear friction clutch by spring or rubber sleeve; When the pendulum leaf forwards extreme position to, travelling gear clutch wheel relatively turns an angle, until after deceleration electric motor counter-rotating, clutch wheel is relative fixing again with travelling gear, lose step and step-out problem thereby effectively solve the accumulative total that the deceleration electric motor exists at work.
The beneficial effects of the utility model are: the car air-conditioner air outlet of above-mentioned structure is from movable pendulum leaf mechanism, pendulum leaf trace and pendulum leaf are arranged in wind outlet frame, compact conformation need not extra installing space, has solved the installing space problem of car air-conditioner air outlet setting when movable pendulum leaf function; Come interlock pendulum leaf to swing by eccentric wheel and gear drive, step and step loss condition can not appear losing in engagement clutch.
Description of drawings
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is a kind of clutch mode sectional view of the present utility model;
Fig. 3 is another kind of clutch mode sectional view of the present utility model.
In figure, 1, wind outlet frame; 2, pendulum leaf trace; 3, pendulum leaf; 4, deceleration electric motor; 5, the first gear; 6, the second gear; 7, eccentric wheel; 8, driven gear bar; 9, travelling gear; 10, clutch wheel; 11, spring; 12, jump ring; 13, rubber sleeve; 14, slide bar.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 to Fig. 3 has shown that schematically a kind of car air-conditioner air outlet according to another kind of embodiment of the present utility model is from movable pendulum leaf mechanism.
This kind car air-conditioner air outlet comprises wind outlet frame 1, pendulum leaf trace 2, pendulum leaf 3 and drive unit from movable pendulum leaf 3 mechanisms; Pendulum leaf 3 and pendulum leaf trace 2 are arranged in wind outlet frame 1; Drive unit comprises deceleration electric motor 4, train of reduction gears, eccentric wheel 7, driven gear bar 8 and travelling gear 9; Deceleration electric motor 4 drives train of reduction gears; Train of reduction gears comprises that the first gear 5 and the second gear 6, the first gears 5 connect deceleration electric motor 4 output shafts, first gear 5 interlock the second gear 6, the second gear 6 interlock eccentric wheels 7; Driven gear bar 8 other ends are hinged on the shell of deceleration electric motor 4, eccentric wheel 7 interlock driven gear bars 8, and driven gear bar 8 one end teeth connect travelling gear 9; Travelling gear 9 is by a clutch wheel 10 and be connected 2 connections of leaf trace, travelling gear 9 nested clutch wheel 10, travelling gear 9 is fixedly connected with by a slide bar 14 with clutch wheel 10, puts leaf trace 2 and is connecting pendulum leaf 3.
In some embodiments, be provided with rubber sleeve 13 between clutch wheel 10 and travelling gear 9, realize clutch wheel 10 and travelling gear 9 friction clutch.
In some embodiments, between clutch wheel 10 and travelling gear 9, butt has axial spring 11, the end that slide bar 14 passes travelling gear 9 is arranged with jump ring 12, and this jump ring 12 and the outer normal plane butt of travelling gear 9 are realized clutch wheel 10 and travelling gear 9 friction clutch.
Above-mentioned clutch wheel 10 and travelling gear 9 are realized clutch wheel 10 and travelling gear 9 friction clutch by spring 11 or rubber sleeve 13; When pendulum leaf 3 forwards extreme position to, travelling gear 9 clutch wheel 10 relatively turns an angle, until after deceleration electric motor 4 counter-rotating, clutch wheel 10 is relative fixing again with travelling gear 9, loses and go on foot and the step-out problem thereby effectively solve accumulative total that deceleration electric motor 4 exists at work.
Above embodiment just is explanation rather than restriction the utility model, therefore all equivalences of doing according to the described method of the utility model patent claim change or modify, is included in the utility model patent claim.
Claims (7)
1. a car air-conditioner air outlet from movable pendulum leaf mechanism, is characterized in that, comprises wind outlet frame, pendulum leaf trace, pendulum leaf and drive unit; Described pendulum leaf and described pendulum leaf trace are arranged in described wind outlet frame; Described drive unit comprises deceleration electric motor, train of reduction gears, eccentric wheel, driven gear bar and travelling gear; Described deceleration electric motor drives described train of reduction gears, the described eccentric wheel of described train of reduction gears interlock, the described driven gear bar of described eccentric wheel interlock, described driven gear bar one end tooth connects described travelling gear, the described pendulum leaf of described travelling gear interlock trace, described pendulum leaf trace is connecting described pendulum leaf.
2. a kind of car air-conditioner air outlet according to claim 1 is from movable pendulum leaf mechanism, it is characterized in that: described train of reduction gears comprises the first gear and the second gear, described the first gear connects described deceleration electric motor output shaft, described the first described the second gear of gear interlock, described the second described eccentric wheel of gear interlock.
3. a kind of car air-conditioner air outlet according to claim 1 from movable pendulum leaf mechanism, is characterized in that: the described driven gear bar other end is hinged on the shell of described deceleration electric motor.
4. a kind of car air-conditioner air outlet according to claim 1 is from movable pendulum leaf mechanism, it is characterized in that: described travelling gear passes through a clutch wheel and is connected the connection of pendulum leaf trace, described travelling gear nested described clutch wheel, described travelling gear is fixedly connected with by a slide bar with described clutch wheel.
5. a kind of car air-conditioner air outlet according to claim 4 from movable pendulum leaf mechanism, is characterized in that: be provided with rubber sleeve between described clutch wheel and described travelling gear.
6. a kind of car air-conditioner air outlet according to claim 4 from movable pendulum leaf mechanism, is characterized in that: between described clutch wheel and described travelling gear, butt has axial spring.
7. a kind of car air-conditioner air outlet according to claim 6 from movable pendulum leaf mechanism, is characterized in that: the end that described slide bar passes described travelling gear is arranged with jump ring, the outer normal plane butt of described jump ring and described travelling gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220628614 CN203010869U (en) | 2012-11-26 | 2012-11-26 | Automatic sway blade mechanism for air outlet of automobile-used air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220628614 CN203010869U (en) | 2012-11-26 | 2012-11-26 | Automatic sway blade mechanism for air outlet of automobile-used air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203010869U true CN203010869U (en) | 2013-06-19 |
Family
ID=48602458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220628614 Expired - Fee Related CN203010869U (en) | 2012-11-26 | 2012-11-26 | Automatic sway blade mechanism for air outlet of automobile-used air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203010869U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222307A (en) * | 2015-08-31 | 2016-01-06 | Tcl空调器(中山)有限公司 | Pendulum leaf drive unit and air-conditioner |
| CN110056688A (en) * | 2019-04-02 | 2019-07-26 | 王加两 | A kind of dust pelletizing system and pressure-relief valve |
-
2012
- 2012-11-26 CN CN 201220628614 patent/CN203010869U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222307A (en) * | 2015-08-31 | 2016-01-06 | Tcl空调器(中山)有限公司 | Pendulum leaf drive unit and air-conditioner |
| CN105222307B (en) * | 2015-08-31 | 2018-11-16 | Tcl空调器(中山)有限公司 | Put leaf driving device and air conditioner |
| CN110056688A (en) * | 2019-04-02 | 2019-07-26 | 王加两 | A kind of dust pelletizing system and pressure-relief valve |
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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: 20130619 Termination date: 20161126 |