CN110594367A - Manual and electric integrated window-shaking motor - Google Patents
Manual and electric integrated window-shaking motor Download PDFInfo
- Publication number
- CN110594367A CN110594367A CN201910922973.3A CN201910922973A CN110594367A CN 110594367 A CN110594367 A CN 110594367A CN 201910922973 A CN201910922973 A CN 201910922973A CN 110594367 A CN110594367 A CN 110594367A
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- CN
- China
- Prior art keywords
- gear
- motor
- window
- manual
- gear box
- 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.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
- E05F15/689—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings specially adapted for vehicle windows
- E05F15/697—Motor units therefor, e.g. geared motors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
- F16H1/32—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Retarders (AREA)
Abstract
The invention provides a manual and electric integrated window-swinging motor which comprises a gear box, a motor and a manual driving mechanism, wherein the gear box comprises a gear box base body, a gear box cover and a differential gear planetary gear train. According to the invention, the two-degree-of-freedom gear box, the motor and the manual driving mechanism are adopted, and the worm bevel gear and the differential gear planetary gear train are arranged in the gear box, so that the problems that the manual mode and the electric mode of the traditional window-swinging motor can not coexist and can not be freely switched are solved, and the problem that the vehicle window can not lift due to power failure, control module failure, motor failure or circuit failure and the like is avoided.
Description
Technical Field
The invention relates to the field of automobile part manufacturing, in particular to a manual and electric integrated window-shaking motor.
Background
With the improvement of the requirements of people on convenience and comfort of modern automobiles, electric windows become standard fittings of most of the automobiles nowadays. The principle is that a motor of a vehicle window glass lifter is driven by a vehicle-mounted power supply to drive a primary gear transmission mechanism to move, so that the vehicle window glass is driven to move up and down. In practical use, however, the power window cannot be adjusted or the vehicle door cannot be opened due to power failure, control module failure, motor failure and other reasons caused by collision, wetting, drowning, fire or other parts. Under the condition that the door can not be opened and the window can not be adjusted, the hand-operated window can help people in the vehicle to get rid of difficulties.
The existing window-swinging motor is a pure electric window-swinging motor with one-stage transmission or a pure manual window-swinging motor. The electric window glass lifting adjusting device comprises an electric motor, a worm, a bevel gear, a steel wire rope hub, a steel wire rope; the latter realizes the lift adjustment of the car window by driving the hub to rotate through the handle. The two transmission principles and the difference of the structures lead the two transmission principles and the structures not to be combined and used on the same vehicle body to realize manual and electric integration, thereby not realizing the arbitrary free switching of manual and electric adjustment modes.
Disclosure of Invention
In order to solve the problem that the window-shaking motor in the prior art cannot realize free switching of manual and electric adjusting modes, the invention provides a manual and electric integrated window-shaking motor.
The invention provides a manual and electric integrated window-swinging motor which comprises a gear box, a motor and a manual driving mechanism, wherein the gear box comprises a gear box base body, a gear box cover and a differential gear planetary gear train.
The differential planetary gear train includes an input gear inside the gear box, a common planetary gear engaged with the input gear, an output gear engaged with the common planetary gear, and a carrier.
The input gear is integrally formed by a helical gear and an internal gear of the input gear.
The output gear is integrally formed by an internal gear of the output gear and a spline shaft.
The input gear is engaged with a worm.
The worm with the motor passes through shaft hole interference fit, the motor with the gear box base member passes through screw fixed connection.
The planet carrier is provided with an eccentric wheel characteristic and a rotating shaft characteristic, and the common planet wheel is meshed with the inner gear ring of the output gear and the inner gear ring of the input gear and is matched with a characteristic shaft hole of the eccentric wheel.
The rotating shaft comprises a gear end and a handle end, and the handle end is fixedly connected with the manual driving mechanism through a screw.
And the planet carrier is provided with a first axial limiting unit and a second axial limiting unit.
The first axial limiting unit comprises a first flat gasket and a first clamp spring which are matched with the shaft hole of the rotating shaft, and the first flat gasket and the first clamp spring are sequentially arranged on the gear end.
The second axial limiting unit further comprises a second flat gasket and a second clamp spring which are matched with the shaft hole of the rotating shaft, and the second flat gasket and the second clamp spring are sequentially arranged on the handle end.
An O-shaped ring is also in interference fit with the gear end.
The invention introduces a differential gear planetary gear train in the field of automobile window manufacturing, a common planetary gear is arranged between an input gear and an output gear, and a planetary carrier is fixedly connected with a manual driving mechanism. The common planet wheel is matched with a characteristic shaft hole of an eccentric wheel on the planet carrier, and the input gear is meshed with a worm on the motor.
In the electric adjusting mode, a motor is electrified, an input gear is driven to rotate through a motor worm, the input gear drives a common planet wheel to rotate, the common planet wheel drives an output gear to rotate, and the output gear drives a steel wire rope hub to rotate, so that electric adjustment of a vehicle window is realized; the worm and the helical gear of input gear characteristic are reverse auto-lock under the manual mode of regulation, and input gear is fixed, directly drives the planet carrier through manual actuating mechanism and rotates, and the rotation of the public planet wheel on the planet carrier drives output gear to rotate, and output gear drives wire rope wheel hub and rotates to realize the manual regulation of door window.
The introduction of the differential gear planetary gear train realizes the integrated design of a manual and electric mode, so that the automobile window can realize electric adjustment and manual adjustment, and the two adjustment modes can realize free and arbitrary switching. The invention solves the problems that the two operation modes of the traditional window motor in a manual mode and an electric mode can not coexist and can not be freely switched, avoids the problems that the electric window can not be adjusted due to collision, dampness, drowning, power failure caused by fire or other parts, control module failure, motor failure and other reasons, and particularly solves the problems that the vehicle door can not be opened due to water entering the vehicle body, the vehicle door can not be adjusted due to power failure of the door plate system caused by collision, the electric adjusting function can not be used due to damp power failure of the door plate system, and the vehicle door can not be adjusted or the vehicle door can not be opened due to the reasons which are not limited to the above.
Drawings
Fig. 1 is an exploded view of a window motor according to the present invention.
Fig. 2 is a schematic view of a mounting assembly of a window winder motor according to the present invention.
FIG. 3(a) is an isometric view of the carrier of the window motor according to the present invention; fig. 3(b) is a half sectional view of a carrier of a window motor according to the present invention.
FIG. 4(a) is an output gear side view of a window motor according to the present invention; fig. 4(b) is a half sectional view of an output gear of the window motor according to the present invention.
FIG. 5(a) is an input gear side view of a window motor according to the present invention; fig. 5(b) is a half sectional view of an input gear of the window motor according to the present invention.
FIG. 6(a) is a common planet shaft side view of a window winder according to the present invention; fig. 6(b) is a half sectional view of a common planet of a window motor according to the present invention.
Fig. 7 is a diagram of the electrically-regulated mode transmission components of the window motor according to the present invention.
Fig. 8 is a diagram of the manual adjustment mode transmission components of the window winder according to the present invention.
Detailed Description
The present invention is further described below in conjunction with the following figures and examples, it being understood that the following examples are intended to illustrate and not to limit the present invention.
The manual and electric integrated window motor disclosed by the invention comprises a gear box 20, a manual driving mechanism 10 is arranged along the axial direction of the gear box 20, a motor 13 is in interference fit with a shaft hole of a worm 12 along the radial direction, and the motor 13 and the gear box 20 are fixedly connected through a screw 14, as shown in fig. 1 and 2.
The gearbox 20 comprises a gearbox base body 9, a differential gear planetary gear train 18 seated in the gearbox base body 9, a first axial limiting unit 17, a sealing unit 3, a gearbox cover 4 in interference fit with the gearbox base body 9 and a second axial limiting unit 19.
As shown in fig. 3(a) and 3(b), the planetary carrier 5 includes a rotation shaft 54 and an eccentric wheel 52, one end of the rotation shaft 54 is a gear end 56, the other end is a handle end 55, the handle end 55 is fixedly connected to the manual driving mechanism 10 by a screw 11 (as shown in fig. 1), and the rotation shaft 54 is further provided with a first clamp spring groove 51 and a second clamp spring groove 53.
Referring again to fig. 1, the differential planetary gear train 18 includes an input gear 8 inside the gear box 20, a common planetary gear 7 engaged with the input gear 8, and an output gear 6 and a planet carrier 5 engaged with the common planetary gear 7.
As shown in fig. 4(a) and 4(b), the output gear 6 is integrally formed of an output internally toothed gear 61, a spline shaft 62, and an output gear hole 63. Wherein, the internal gear 61 of the output gear is meshed with the common planet wheel 7, and the hole 63 of the output gear is in small clearance fit with the shaft hole of the rotating shaft 54 of the planet carrier 5.
As shown in fig. 5(a) and 5(b), the input gear 8 is integrally formed by a helical gear 81, an input gear ring gear 82, and an input gear hole 83. In which the helical gear 81 meshes with the worm 12 and the input annulus gear 82 meshes with the common planet wheel 7. Based on the self-locking requirement of the vehicle window, the self-locking worm and helical gear transmission is adopted, and compared with straight gear transmission, the worm and helical gear transmission is more compact and more stable. However, the transmission form is not limited to the worm helical gear but may be a spur gear transmission form in consideration of only the action of the transmission torque.
As shown in fig. 6(a) and 6(b), the common planet gear 7 is composed of a common planet gear hole 71 and a common planet gear tooth portion 72. The common planet gear tooth portion 72 is meshed with the input gear internal gear 82 and the output gear internal gear 61 simultaneously, and the common planet gear hole 71 is in small clearance fit with the shaft hole of the eccentric gear 52 of the planet carrier 5.
In this embodiment, an O-ring 3 is interference fitted in the shaft hole of the gear end 56 of the planet carrier 5. The first axial limiting unit 17 comprises a first flat gasket 2 and a first clamp spring 1 which are sequentially matched with a gear end 56 shaft hole of the planet carrier 5, the first clamp spring 1 is in interference fit with a first clamp spring groove 51 on the planet carrier 5, the first flat gasket 2 is installed between the first clamp spring 1 and an O-shaped ring 3, and the O-shaped ring 3 is installed between the first flat gasket 2 and the output gear 6.
In this embodiment, the second axial limiting unit 19 includes a second flat gasket 15 and a second snap spring 16, which are engaged with the shaft hole of the handle end 55 of the planet carrier 5, the second flat gasket 15 and the second snap spring 16 are sequentially installed between the gear box base body 9 and the manual driving mechanism 10, and the second flat gasket 15 is in interference fit with the second snap spring groove 53 on the planet carrier 5.
The first axial limiting unit 17 and the second axial limiting unit 19 play an axial limiting role on the gear, the gear shaft and the gear box.
When the window motor is in an electric adjusting mode, as shown in fig. 7, the working principle of the window motor is as follows: the motor 13 is electrified, the input gear 8 is driven to rotate through the worm 12, the input gear 8 drives the common planet wheel 7 to rotate, the planet carrier 5 is kept stationary, the common planet wheel 7 drives the output gear 6 to rotate, and the output gear 6 drives a steel wire rope hub (not shown) to rotate, so that the electric lifting adjustment of the car window is realized.
When the window motor is in a manual adjustment mode, as shown in fig. 8, at this time, an electric button is not pressed, a circuit is in an open circuit state, at this time, the worm 12 and the input gear helical gear 81 are reversely self-locked, the input gear 8 is fixed, the planet carrier 5 is directly driven to rotate through the manual driving mechanism 10, the common planet gear 7 on the planet carrier 5 drives the output gear 6 to rotate, and the output gear 6 drives a steel wire rope hub (not shown) to rotate, so that the manual adjustment of a vehicle window is realized.
The invention has simple interactive interface with vehicle models on the market, adopts the integrated design of manual and electric modes to freely switch the manual and electric modes, and does not need to change the operation habit of a user. And the manual operation mode of the invention is not limited by power failure, control module failure, motor failure and other factors caused by collision, wetting, drowning, fire or other parts, and the vehicle window can be adjusted by driving the manual driving mechanism at any time.
The above embodiments are merely preferred embodiments of the present invention, which are not intended to limit the scope of the present invention, and various changes may be made in the above embodiments of the present invention. All simple and equivalent changes and modifications made according to the claims and the content of the specification of the present application fall within the scope of the claims of the present patent application. The invention has not been described in detail in order to avoid obscuring the invention.
Claims (12)
1. A manual and electric integrated window-shaking motor is characterized by comprising a gear box, a motor and a manual driving mechanism, wherein the gear box comprises a gear box base body, a gear box cover and a differential gear planetary gear train.
2. A window winder motor according to claim 1, characterised in that the differential gear epicyclic train comprises an input gear internal to the gearbox, a common planet gear in mesh with the input gear and an output gear in mesh with the common planet gear and a planet carrier.
3. The window motor of claim 2, wherein the input gear is integrally formed of a helical gear and an input gear annulus.
4. The window motor of claim 2, wherein the output gear is integrally formed of an output gear ring gear and a spline shaft.
5. The window winder motor of claim 2, wherein the input gear is in mesh with a worm.
6. The window winder motor according to claim 3, wherein the worm is in interference fit with the motor through a shaft hole, and the motor is fixedly connected with the gear box base body through a screw.
7. The window winder motor of claim 2, wherein the planet carrier has an eccentric feature and a rotating shaft feature, and the common planet gear meshes with and engages with the eccentric feature shaft hole and the inner ring gear of the output gear and the inner ring gear of the input gear.
8. The window winder motor of claim 5, wherein the pivot shaft includes a gear end and a handle end, the handle end being fixedly coupled to the manual drive mechanism by a screw.
9. The window winder motor according to claim 2 or 5, wherein the planet carrier has mounted thereon a first axial limiting unit and a second axial limiting unit.
10. The window winder motor of claim 7, wherein the first axial limiting unit comprises a first flat gasket and a first snap spring which are matched with the shaft hole of the rotating shaft, and the first flat gasket and the first snap spring are sequentially mounted on the gear end.
11. The window winder motor of claim 7, wherein the second axial limiting unit further comprises a second flat spacer and a second snap spring that are fitted to the shaft hole of the rotating shaft, the second flat spacer and the second snap spring being sequentially mounted on the handle end.
12. The window winder motor of claim 6, wherein the gear end further has an O-ring interference fit thereon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910922973.3A CN110594367A (en) | 2019-09-27 | 2019-09-27 | Manual and electric integrated window-shaking motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910922973.3A CN110594367A (en) | 2019-09-27 | 2019-09-27 | Manual and electric integrated window-shaking motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110594367A true CN110594367A (en) | 2019-12-20 |
Family
ID=68864121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910922973.3A Pending CN110594367A (en) | 2019-09-27 | 2019-09-27 | Manual and electric integrated window-shaking motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110594367A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB669181A (en) * | 1950-01-18 | 1952-03-26 | Hupp Corp | Improvements in or relating to a window operating device |
| FR2309699A1 (en) * | 1974-12-17 | 1976-11-26 | Lames Spa | ELECTRIC WINDOW REGULATOR FOR MOTOR VEHICLE |
| WO1980000092A1 (en) * | 1978-06-16 | 1980-01-24 | S Tsurumi | Automatically and manually operable device |
| CN201802100U (en) * | 2010-09-25 | 2011-04-20 | 浙江双箭橡胶股份有限公司 | Manual driving system of turning wheel type parking garage |
| CN202827204U (en) * | 2012-09-04 | 2013-03-27 | 上海延锋江森座椅有限公司 | Adjusting device of automobile seat electric angle adjustor |
| CN205117049U (en) * | 2015-10-20 | 2016-03-30 | 瑞立集团瑞安汽车零部件有限公司 | Flashlight moves integrative automobile glass riser |
| CN105909113A (en) * | 2016-05-16 | 2016-08-31 | 北京汽车股份有限公司 | Glass lifer and vehicle with same |
| CN106481863A (en) * | 2015-08-28 | 2017-03-08 | 北京泰润德科技发展有限公司 | A kind of nothing the HWO electric operator of clutch |
-
2019
- 2019-09-27 CN CN201910922973.3A patent/CN110594367A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB669181A (en) * | 1950-01-18 | 1952-03-26 | Hupp Corp | Improvements in or relating to a window operating device |
| FR2309699A1 (en) * | 1974-12-17 | 1976-11-26 | Lames Spa | ELECTRIC WINDOW REGULATOR FOR MOTOR VEHICLE |
| WO1980000092A1 (en) * | 1978-06-16 | 1980-01-24 | S Tsurumi | Automatically and manually operable device |
| CN201802100U (en) * | 2010-09-25 | 2011-04-20 | 浙江双箭橡胶股份有限公司 | Manual driving system of turning wheel type parking garage |
| CN202827204U (en) * | 2012-09-04 | 2013-03-27 | 上海延锋江森座椅有限公司 | Adjusting device of automobile seat electric angle adjustor |
| CN106481863A (en) * | 2015-08-28 | 2017-03-08 | 北京泰润德科技发展有限公司 | A kind of nothing the HWO electric operator of clutch |
| CN205117049U (en) * | 2015-10-20 | 2016-03-30 | 瑞立集团瑞安汽车零部件有限公司 | Flashlight moves integrative automobile glass riser |
| CN105909113A (en) * | 2016-05-16 | 2016-08-31 | 北京汽车股份有限公司 | Glass lifer and vehicle with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 215500 No.69 Yinhai Road, Southeast Changshu, Changzhou, Jiangsu Province Applicant after: Kaibo (Changshu) seat mechanical parts Co.,Ltd. Address before: 215500 No.69 Yinhai Road, Southeast Changshu, Changzhou, Jiangsu Province Applicant before: Yanfeng Andoto (Changshu) Seat Machinery Parts Co.,Ltd. |
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| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 215500 No.69 Yinhai Road, Southeast street, Changshu City, Changzhou City, Jiangsu Province Applicant after: Kaibo (Changshu) seat mechanical parts Co.,Ltd. Address before: 215500 No.69 Yinhai Road, Southeast Changshu, Changzhou, Jiangsu Province Applicant before: Kaibo (Changshu) seat mechanical parts Co.,Ltd. |
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| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 215500 No.69 Yinhai Road, Southeast street, Changshu City, Suzhou City, Jiangsu Province Applicant after: Kaibo (Changshu) seat mechanical parts Co.,Ltd. Address before: 215500 No.69 Yinhai Road, Southeast street, Changshu City, Changzhou City, Jiangsu Province Applicant before: Kaibo (Changshu) seat mechanical parts Co.,Ltd. |