CN201835665U - Electric actuating device for window opener - Google Patents
Electric actuating device for window opener Download PDFInfo
- Publication number
- CN201835665U CN201835665U CN2010205523991U CN201020552399U CN201835665U CN 201835665 U CN201835665 U CN 201835665U CN 2010205523991 U CN2010205523991 U CN 2010205523991U CN 201020552399 U CN201020552399 U CN 201020552399U CN 201835665 U CN201835665 U CN 201835665U
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- CN
- China
- Prior art keywords
- casing
- gear
- motor
- gear train
- window
- 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
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Abstract
An electric actuating device for window openers comprises a box body and a cover plate that are buckled with each other, wherein a motor is arranged at one end of the box body, a worm is arranged on a motor shaft, a first gear set, a second gear set and a gear and chain wheel set are sequentially arranged from the worm, the gearwheel of the first gear set is meshed with the worm, the pinion wheel is meshed with the gearwheel of the second gear set, the pinion wheel is meshed with the gearwheel of the gear and chain wheel set, the chain wheel of the gear and chain wheel set is positioned at the other end of the box body, and an exposed window is reserved at the end of the box body. The electric actuating device for window openers provided by the utility model adopts triple reduction, has simple and compact structure and low manufacturing cost, and is safe and stable to operate and suitable for various civil window openers.
Description
Technical field
The utility model relates to the electric window-opening device, particularly a kind of incorporate, simple in structure, cheap electric window-opening drive unit.
Background technology
Electric window-opening machine under the prior art, its principle is as follows: provide power source by direct current generator, pass through the transmission of worm gear, gear again, output torque makes sprocket wheel spur chain, and control is moved in the realization position.Owing to just go out market, the price comparison height only applies to industry, hotel, office space or the like, fails to provide civilian.
The utility model content
Civilianly not enoughly at above-mentioned, the utility model provides a kind of simple in structure, cost of manufacture is low, stable integrated electric safe in utilization is windowed drive unit.
The utility model electric window-opening drive unit, comprise casing and cover plate, described casing and cover plate make-up, casing one end is provided with motor, motor shaft is provided with worm screw, be provided with first gear train, second gear train and wheel chain wheels from worm screw in-line arrangement successively, the gear wheel engagement of the gear wheel of first gear train and worm engaging, pinion and second gear train, the gear wheel engagement of the pinion of second gear train and wheel chain wheels, the sprocket wheel of wheel chain wheels is positioned at the other end of casing, and this end of casing leaves the dew window.
Described motor is provided with connecting plate for electric motor perpendicular to the casing termination between motor and the casing.
Big pinion in described first gear train, second gear train and the wheel chain wheels is staggered.
Between described casing and the cover plate, between motor and the connecting plate for electric motor, adopt screw between connecting plate for electric motor and the casing.
The utility model electric window-opening drive unit adopts three grades of decelerations, simple and compact for structure, cost of manufacture is low, safe in utilization stable, be applicable to multiple civilian window opening device.
Description of drawings
Fig. 1 is the vertical view of the utility model electric window-opening drive unit;
Fig. 2 is the lateral view of the utility model electric window-opening drive unit.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Fig. 1 is the vertical view of the utility model electric window-opening drive unit, and Fig. 2 is its lateral view.
The utility model electric window-opening drive unit comprises casing 15 and cover plate 14, and casing 15 and cover plate 14 make-ups are fixing with M2x5 cross recessed countersunk head sscrew 13.
Casing 15 1 ends are provided with motor 2, and motor 2 is provided with connecting plate for electric motor 4 perpendicular to casing 15 terminations between motor 2 and the casing 15.Adopt between motor 2 and the connecting plate for electric motor 4 that the flat cheese head screw of M3x4 cross recess is 3 fixing, adopt between connecting plate for electric motor and the casing the flat cheese head screw of M2x4 cross recess 1 fixing.
The 1st 7, the 2nd 8, the 3rd 10 have been press-fitted in the casing 15.Supporting on the 3rd 10 have an axle sleeve 11.
2 in motor is provided with worm screw 5, be provided with first gear train 6, second gear train 9 and wheel chain wheels 12 from worm screw 5 in-line arrangement successively, the gear wheel engagement of the gear wheel of first gear train 6 and worm screw 5 engagements, pinion and second gear train 9, the gear wheel engagement of the pinion of second gear train 9 and wheel chain wheels 12, the sprocket wheel of wheel chain wheels 12 is positioned at the other end of casing 15, and casing 15 these ends leave the dew window.
Big pinion in first gear train 6, second gear train 9 and the wheel chain wheels 12 is staggered, to reduce volume to greatest extent.
The drive part of effect window opening device, when direct current generator 2 energisings are rotated, driving worm screw 5 rotates, transmission by first gear train 6, second gear train 9, wheel chain wheels 12, by sprocket wheel on the wheel chain wheels 12 and the collocation of outside chain, the pulling chain bar drives the exterior part position and moves, and reaches the purpose of windowing.
When direct current generator 2 counter-rotation, according to above principle, the pulling chain bar drives the exterior part position-reversed and moves.
Common variation that above-described embodiment, those skilled in the art carry out in the technical solutions of the utility model scope and replacement all should be included in the protection domain of the present utility model.
Claims (4)
1. electric window-opening drive unit, comprise casing and cover plate, it is characterized in that: described casing and cover plate make-up, casing one end is provided with motor, motor shaft is provided with worm screw, be provided with first gear train, second gear train and wheel chain wheels from worm screw in-line arrangement successively, the gear wheel engagement of the gear wheel of first gear train and worm engaging, pinion and second gear train, the gear wheel engagement of the pinion of second gear train and wheel chain wheels, the sprocket wheel of wheel chain wheels is positioned at the other end of casing, and this end of casing leaves the dew window.
2. electric window-opening drive unit according to claim 1 is characterized in that: described motor is provided with connecting plate for electric motor perpendicular to the casing termination between motor and the casing.
3. electric window-opening drive unit according to claim 2 is characterized in that: the big pinion in described first gear train, second gear train and the wheel chain wheels is staggered.
4. electric window-opening drive unit according to claim 3 is characterized in that: between described casing and the cover plate, between motor and the connecting plate for electric motor, adopt screw between connecting plate for electric motor and the casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205523991U CN201835665U (en) | 2010-10-08 | 2010-10-08 | Electric actuating device for window opener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205523991U CN201835665U (en) | 2010-10-08 | 2010-10-08 | Electric actuating device for window opener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201835665U true CN201835665U (en) | 2011-05-18 |
Family
ID=44005771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205523991U Expired - Fee Related CN201835665U (en) | 2010-10-08 | 2010-10-08 | Electric actuating device for window opener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201835665U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102587781A (en) * | 2012-03-14 | 2012-07-18 | 单金龙 | Speed reducer for small-sized chained window opener |
| CN104653022A (en) * | 2013-11-15 | 2015-05-27 | 桐乡久易电子科技有限公司 | Garage door opener |
| CN105781312A (en) * | 2016-04-27 | 2016-07-20 | 东莞市精茂机电制品有限公司 | Window opener |
| CN114673423A (en) * | 2022-03-17 | 2022-06-28 | 北京林业大学 | One-way bending chain type casement door and window opening and closing device |
-
2010
- 2010-10-08 CN CN2010205523991U patent/CN201835665U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102587781A (en) * | 2012-03-14 | 2012-07-18 | 单金龙 | Speed reducer for small-sized chained window opener |
| CN104653022A (en) * | 2013-11-15 | 2015-05-27 | 桐乡久易电子科技有限公司 | Garage door opener |
| CN105781312A (en) * | 2016-04-27 | 2016-07-20 | 东莞市精茂机电制品有限公司 | Window opener |
| CN114673423A (en) * | 2022-03-17 | 2022-06-28 | 北京林业大学 | One-way bending chain type casement door and window opening and closing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20111008 |