CN204068556U - A kind of automobile is with shaking window motor - Google Patents
A kind of automobile is with shaking window motor Download PDFInfo
- Publication number
- CN204068556U CN204068556U CN201420497332.0U CN201420497332U CN204068556U CN 204068556 U CN204068556 U CN 204068556U CN 201420497332 U CN201420497332 U CN 201420497332U CN 204068556 U CN204068556 U CN 204068556U
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- CN
- China
- Prior art keywords
- gear
- motor
- wheel hub
- side wheel
- automobile
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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.)
- Expired - Fee Related
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- Power-Operated Mechanisms For Wings (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses a kind of automobile with shaking window motor, comprising motor, motor gear box, gear and motor-side wheel hub; Described motor is arranged on the front end of motor gear box; Described gear is arranged in motor gear box by the newel of motor gear box; Described motor-side wheel hub is arranged on newel; Described motor is connected with worm gear, worm gear and gear mesh; Described gear is half gear, and namely each tooth half of gear is straight-tooth, and half is strengthen projection, and straight-tooth is meshing with the position, boundary and worm gear strengthening projection, and half gear can improve the intensity of gear, thus extends its useful life.
Description
Technical field
The utility model relates to a kind of automobile with shaking window motor, belongs to auto-parts technical field.
Background technology
The service condition of current Some Domestic main engine plants to window regulator motor has had higher requirement, requires that window regulator motor still can long-time stable work under the condition of high temperature.This proposes harsher requirement to the quality of window regulator mechanism, and the place plastic gear just that window regulator load is maximum, think the serviceability under raising high temperature, the gear of motor needs higher creep performance.
It is too short that creep time under the high temperature conditions deposited by existing plastic gear, cannot ensure long-time hot operation, simultaneously under hot conditions due to gear easily distortion can there is the problems such as noise vibration.
Utility model content
Utility model object: for problems of the prior art with not enough, there is provided a kind of automobile with shaking window motor, realize extending useful life of shaking window motor of working under the high temperature conditions, the croop property of motor is provided, thus reduce noise further, shake the shortcomings such as large.
Technical scheme: a kind of automobile, with shaking window motor, comprises motor, motor gear box, gear and motor-side wheel hub; Described motor is arranged on the front end of motor gear box; Described gear is arranged in motor gear box by the newel of motor gear box; Described motor-side wheel hub is arranged on newel; Described motor is connected with worm gear, worm gear and gear mesh; Described gear is half gear, and namely each tooth half of gear is straight-tooth, and half is strengthen projection, and straight-tooth is meshing with the position, boundary and worm gear strengthening projection, and half gear can improve the intensity of gear, thus extends its useful life.
Further, described gear is the gear adopting Du Pont 100 material to make, and quality is light, and hardness is high, under the high temperature conditions stable performance.
Further, the installation end of described motor-side wheel hub is provided with multiple feet, the other end is provided with small hub, motor-side wheel hub is arranged on the end face of flange of gear by feet, damping gasket is provided with between the installation end face of motor-side wheel hub and the end face of flange of gear, damping gasket is arranged on the positioning bar of gear flange end, positioning bar be arranged so that damping gasket can be pressed in gear fast, improve production efficiency; The gear face relative with flange end is provided with cast gate, and gate location and positioning bar position are in staggered distribution on gear face.Gate location and positioning bar position are in staggered distribution, and that gear is beneficial to more is shaping, decreases bubble and shrinkage cavity, and ratio of briquetting improves.
Further, the motor gear box box body above gear is lattice box body in many ways, and form box body can improve the intensity of box body in many ways, increases the creep strength of motor.
Further, motor gear box is provided with connector, and connector is positioned at above motor, and opening direction and motor drive shaft are to identical.
Beneficial effect: compared with prior art, the automobile that the utility model provides with shaking window motor, the gear that Du Pont 100 material is made to have quality light, hardness is high, the advantage of stable performance under the high temperature conditions; Gear is half gear, improves a lot to the life-span of window regulator motor, and gear is motor torsional moment transfer components, and high pulling torque makes gear become the weakest part of motor; The raising of the strength of gear teeth can the overall life-span of improving motor, reduces creep, more stable, can reduce because gear wear reduces consequent noise and vibrations.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the structure for amplifying schematic diagram of the gear of the utility model embodiment;
Fig. 3 is the structure for amplifying schematic diagram of the gear of the utility model embodiment;
Fig. 4 is the structure for amplifying schematic diagram of the motor-side wheel hub of the utility model embodiment;
Fig. 5 is the structural representation of the motor gear box of the utility model embodiment.
Embodiment
Below in conjunction with the drawings and specific embodiments, illustrate the utility model further.
As shown in Figure 1: automobile, with shaking window motor, comprises motor gear box 1, gear 3, motor-side wheel hub 4, connector 6 and sealing ring 7 that motor 2, Du Pont 100 material are made; Motor 2 is arranged on the front end of motor gear box 1; Be provided with damping gasket between gear 3 and motor-side wheel hub 4, gear 3, damping gasket, motor-side wheel hub 4 are arranged in motor gear box 1 by the newel 5 of motor gear box 1 successively, and gear 3 is encapsulated in motor gear box 1 by sealing ring 7; Motor-side wheel hub 4 is arranged on gear 3; Motor 2 is connected with worm gear, worm gear and gear 3 meshing.
Motor gear box 1 is provided with connector 6, and connector 6 is positioned at above motor 2, and opening direction is axially identical with motor 2.
As shown in Figure 2, gear 3 is half gear, and namely each tooth half of gear 3 is straight-tooth 33, and half is for strengthening protruding 32, and straight-tooth 33 is meshing with the position, boundary and worm gear strengthening protruding 32, and half gear can improve the intensity of gear, thus extends its useful life.
Gear 3 is power transmission mechanisms, the moment of rotor axial is converted into the moment of rotor radial.The Main Function of gear 3 is transmitting torques: rotor energising rotates, and rotated by the worm gear driven gear 3 of rotor front end, the motor-side wheel hub 4 that rotarily drives of gear 3 rotates, thus drives glass motion.
As shown in Figure 3 and Figure 4, the installation end of motor-side wheel hub 4 is provided with 3 feets 42, the other end is provided with small hub 41, motor-side wheel hub 4 is arranged on the end face of flange of gear 3 by feet 42, motor-side wheel hub 4 is installed between end face and the end face of flange of gear and is provided with damping gasket, damping gasket is installed on 3 positioning bars 31 of gear flange end, arranging of positioning bar 31 makes damping gasket to be pressed in gear fast on the one hand, improve production efficiency, on the other hand can to feet 42 position-limiting actions of motor-side wheel hub 4; The gear face relative with flange end is provided with 3 cast gates 34, and cast gate 34 position and positioning bar 31 position are in staggered distribution on gear 3 end face.Cast gate 34 position and positioning bar position are in staggered distribution, and that gear 3 is beneficial to more is shaping, decreases bubble and shrinkage cavity, and ratio of briquetting improves.
Damping gasket is damping Main Function, can gap between governor motor side wheel hub 4 and gear 3 thus reduce the noise caused thus, simultaneously can the small hub 41 of fixing motor side wheel hub 4, ensure the contact engaging and separating force of wheel hub, and adjustment lifter seat board is to the pressure of motor.
As shown in Figure 5, motor gear box 1 box body above gear 3 is lattice 11 box body in many ways, and lattice 11 formula box body can improve the intensity of box body in many ways, increases the creep strength of motor.
Claims (5)
1. automobile is with shaking a window motor, comprises motor, motor gear box, gear and motor-side wheel hub; Described motor is arranged on the front end of motor gear box; Described gear is arranged in motor gear box by the newel of motor gear box; Described motor-side wheel hub is arranged on newel; Described motor is connected with worm gear, worm gear and gear mesh; It is characterized in that: described gear is half gear, namely each tooth half of gear is straight-tooth, and half is strengthen projection, and straight-tooth is meshing with the position, boundary and worm gear strengthening projection.
2. automobile as claimed in claim 1 is with shaking window motor, it is characterized in that: described gear is the gear adopting Du Pont 100 material to make.
3. automobile as claimed in claim 1 is with shaking window motor, it is characterized in that: the installation end of described motor-side wheel hub is provided with multiple feet, the other end is provided with small hub, motor-side wheel hub is arranged on the end face of flange of gear by feet, be provided with damping gasket between the installation end face of motor-side wheel hub and the end face of flange of gear, damping gasket is arranged on the positioning bar of gear flange end; The gear face relative with flange end is provided with cast gate, and gate location and positioning bar position are in staggered distribution on gear face.
4. automobile as claimed in claim 1 is with shaking window motor, it is characterized in that: the motor gear box box body above gear is lattice box body in many ways.
5. automobile as claimed in claim 1 is with shaking window motor, and it is characterized in that: described motor gear box is provided with connector, and connector is positioned at above motor, opening direction and motor drive shaft are to identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420497332.0U CN204068556U (en) | 2014-09-01 | 2014-09-01 | A kind of automobile is with shaking window motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420497332.0U CN204068556U (en) | 2014-09-01 | 2014-09-01 | A kind of automobile is with shaking window motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204068556U true CN204068556U (en) | 2014-12-31 |
Family
ID=52209999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420497332.0U Expired - Fee Related CN204068556U (en) | 2014-09-01 | 2014-09-01 | A kind of automobile is with shaking window motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204068556U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7431397B2 (en) | 2020-04-17 | 2024-02-15 | 株式会社ミツバ | Manufacturing method of resin gear and resin gear |
-
2014
- 2014-09-01 CN CN201420497332.0U patent/CN204068556U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7431397B2 (en) | 2020-04-17 | 2024-02-15 | 株式会社ミツバ | Manufacturing method of resin gear and resin gear |
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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 |
Granted publication date: 20141231 Termination date: 20180901 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |