CN202376756U - Four-wheel-driven toy drifting car - Google Patents
Four-wheel-driven toy drifting car Download PDFInfo
- Publication number
- CN202376756U CN202376756U CN2011204403431U CN201120440343U CN202376756U CN 202376756 U CN202376756 U CN 202376756U CN 2011204403431 U CN2011204403431 U CN 2011204403431U CN 201120440343 U CN201120440343 U CN 201120440343U CN 202376756 U CN202376756 U CN 202376756U
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- Prior art keywords
- wheel
- tooth
- steering motor
- car
- steer
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- Expired - Fee Related
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- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 101100168093 Caenorhabditis elegans cogc-2 gene Proteins 0.000 description 1
- 101100011365 Caenorhabditis elegans egl-13 gene Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000003967 crop rotation Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model discloses a four-wheel-driven toy drifting car. The four-wheel-driven toy drifting car comprises a main body of a car body, a driving motor, a steering motor, a front wheel rotating device and a back wheel rotating device, wherein a front steering motor gear is arranged at the front end of the steering motor and a back steering motor gear is arranged at the back end of the steering motor; the front wheel steering motor gear is connected with the front wheel rotating device; and the back wheel steering motor gear is connected with the back wheel rotating device. The four-wheel-driven toy drifting car can solve the technical problem about realization of perfect drifting by rotating front wheels while back wheels are rotated.
Description
Technical field
The utility model relates to a kind of toy, a kind of specifically 4 wheel driven toy drift car.
Background technology
Racing car in order to pass through bend faster, is usually adopted the drift technology when swerving, make car that suitable sideslip taken place, and promptly passes through bend.The principle of drifting about is: front vehicle wheel wants can keep or obtain extra earth-grasping force when making rear wheel lose earth-grasping force, and at this moment as long as front vehicle wheel has certain cross force, thereby car produces sideslip with regard to whipping, and then passes through bend rapidly.
The Chinese patent publication number is that the patent of CN201930534U discloses a kind of drift toy car; It adopts steering motor to drive through the first tooth sector group and turns to the box rotation; Owing to turn to box to rotate along the inclined plane that drives tooth case bottom; Under the effect of gravity, produce, thereby make car load that the structure of simulation drift function arranged.Above-mentioned patent just drives the trailing wheel rotation and can't drive front-wheel simultaneously through steering motor and rotates, and can't reach perfect drift effect like this.
The utility model content
The purpose of the utility model provides a kind of 4 wheel driven toy drift car, solves when trailing wheel rotates, also to make front-wheel rotate and then realize the technical problem of perfect drift.
4 wheel driven toy drift car comprises vehicle body main body, CD-ROM drive motor, steering motor, front-wheel tumbler, trailing wheel tumbler; Have a steering motor tooth respectively before and after the steering motor, preceding steering motor tooth is connected with the front-wheel tumbler, and rear-axle steering motor tooth is connected with the trailing wheel tumbler.
Said front-wheel tumbler comprises front-wheel steer fan tooth, front-wheel steer tie rod, front-wheel support; Front-wheel steer fan tooth with position that front-wheel steer motor tooth links to each other on be provided with the fan tooth, the other end is nested in front-wheel steer tie rod middle part; Front-wheel steer tie rod two ends have the slotted eye of placing front-wheel support, front-wheel support and are connected with car frame on the vehicle body main body.
Said trailing wheel tumbler comprises rear-axle steering tooth bar, rear wheel support; The rear-axle steering tooth bar with position that rear-axle steering motor tooth links to each other on be provided with tooth bar, two ends are provided with the slotted eye of placing rear wheel support, rear wheel support is connected with car frame on the vehicle body main body.
Said CD-ROM drive motor through driving cog with being connected with work tooth that tire rotates.
The beneficial effect of the utility model is: since steering motor can before and after the rotation of drive wheels, under the effect of steering motor and CD-ROM drive motor, four-wheel rotates to same direction; Thereby realized the four-wheel turning; When speed of a motor vehicle mean time, the trailing wheel angle of turn is greater than front-wheel, and the strength of driving cars is trailing wheel; So when the four-wheel steering the right or the left side, trailing wheel can occur wagging the tail to the right front to perhaps forming drift phenomenon to the left front to motion.
Description of drawings
Fig. 1 is the structural representation of embodiment;
Fig. 2 is the decomposing schematic representation of Fig. 1;
Fig. 3 is the structural representation that front and back wheel turns left to drift about;
Fig. 4 is the structural representation that front and back wheel is turned right and drifted about;
1. CD-ROM drive motors among the figure, 2. driving cog, 3. work tooth, 4. axle sleeve, 5. direction nodal axisn, 6. direction joint cover, 7. rear wheel support, 8. trailing wheel car frame, 9. wheel, 10. steering motor, 11. front-wheel steer motor teeth, 12. rear-axle steering motor teeth, 13. front-wheel steers fan tooth, 14. rear-axle steering tooth bars, 15. slotted eyes, 16. front-wheel steer tie rods, 17. front-wheel supports.
The specific embodiment
The present embodiment product adopts CD-ROM drive motor to drive front-wheel tumbler and trailing wheel tumbler simultaneously, and the front-wheel tumbler comprises front-wheel steer fan tooth 13, front-wheel steer tie rod 16, front-wheel support 17 among this embodiment; Front-wheel steer fan tooth 13 with position that front-wheel steer motor tooth 11 links to each other on be provided with the fan tooth, the other end is nested in front-wheel steer tie rod 16 middle parts; Front-wheel steer tie rod 16 two ends have the slotted eye 15 of placing front-wheel support.The trailing wheel tumbler comprises rear-axle steering tooth bar 14, rear wheel support 7; Rear-axle steering tooth bar 14 with position that rear-axle steering motor tooth 12 links to each other on be provided with tooth bar, its two ends are provided with the slotted eye of placing rear wheel support 7 equally.
Please refer to Fig. 1 to Fig. 4; CD-ROM drive motor 1 provides onward impulse; It passes to work tooth 3 through driving cog 2 with moment of torsion; Work tooth 3 rotates through axle sleeve 4, direction nodal axisn 5, direction joint cover 6, rear wheel support 7, trailing wheel car frame 8 and then drive wheel 9 successively, and the vehicle body centre position is equipped with a steering motor 10, and its rear and front end is separately installed with front-wheel steer motor tooth 11 and rear-axle steering motor tooth 12.Front-wheel steer motor tooth 11 and 13 engagements of front-wheel steer fan tooth; Rear-axle steering motor tooth 12 and 14 engagements of rear-axle steering tooth bar; Above-mentioned front-wheel steer fan tooth 13 its other ends are nested in the slotted eye in the middle of the front-wheel steer tie rod 16; This tie rod becomes direct rod shape and two ends to be provided with the slotted eye of placing front-wheel support 17, and rear-axle steering tooth bar 14 is that direct rod shape and two ends are provided with the slotted eye of placing rear wheel support 7 too.
Thereby steering motor 10 drives rear-axle steering tooth bar 14 and realizes that the transmission of vast scale turns to trailing wheel synchronously as wide-angle; Simultaneously; Crop rotation turning to synchronously before pulling front-wheel steer tie rod 13 drove when front-wheel steer fan tooth 13 was done center of circle swing less than the synchronous angle of trailing wheel; In addition, the rotation of trailing wheel still continues when turning to synchronously owing to four-wheel, thereby realizes doing when turning to the perfection action of drift.
Claims (4)
1. 4 wheel driven toy drift car comprises vehicle body main body, CD-ROM drive motor, it is characterized in that: also comprise steering motor, front-wheel tumbler, trailing wheel tumbler; Have a steering motor tooth respectively before and after the steering motor, preceding steering motor tooth is connected with the front-wheel tumbler, and rear-axle steering motor tooth is connected with the trailing wheel tumbler.
2. according to the described 4 wheel driven toy drift of claim 1 car, it is characterized in that: said front-wheel tumbler comprises front-wheel steer fan tooth, front-wheel steer tie rod, front-wheel support; Front-wheel steer fan tooth with position that front-wheel steer motor tooth links to each other on be provided with the fan tooth, the other end is nested in front-wheel steer tie rod middle part; Front-wheel steer tie rod two ends have the slotted eye of placing front-wheel support, front-wheel support and are connected with car frame on the vehicle body main body.
3. according to the described 4 wheel driven toy drift of claim 1 car, it is characterized in that: said trailing wheel tumbler comprises rear-axle steering tooth bar, rear wheel support; The rear-axle steering tooth bar with position that rear-axle steering motor tooth links to each other on be provided with tooth bar, two ends are provided with the slotted eye of placing rear wheel support, rear wheel support is connected with car frame on the vehicle body main body.
4. according to the described 4 wheel driven toy of claim 1 drift car, it is characterized in that: said CD-ROM drive motor through driving cog with being connected with work tooth that tire rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204403431U CN202376756U (en) | 2011-11-09 | 2011-11-09 | Four-wheel-driven toy drifting car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204403431U CN202376756U (en) | 2011-11-09 | 2011-11-09 | Four-wheel-driven toy drifting car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202376756U true CN202376756U (en) | 2012-08-15 |
Family
ID=46625278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204403431U Expired - Fee Related CN202376756U (en) | 2011-11-09 | 2011-11-09 | Four-wheel-driven toy drifting car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202376756U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107444047A (en) * | 2017-08-07 | 2017-12-08 | 戴亦飞 | A kind of kart |
| WO2018153135A1 (en) * | 2017-02-21 | 2018-08-30 | 北京凌云智能科技有限公司 | Two-wheeled vehicle steering control method and two-wheeled vehicle |
-
2011
- 2011-11-09 CN CN2011204403431U patent/CN202376756U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018153135A1 (en) * | 2017-02-21 | 2018-08-30 | 北京凌云智能科技有限公司 | Two-wheeled vehicle steering control method and two-wheeled vehicle |
| CN107444047A (en) * | 2017-08-07 | 2017-12-08 | 戴亦飞 | A kind of kart |
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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: 20120815 Termination date: 20161109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |