CN103212208A - Transmission mechanism of steering wheel for simulation car - Google Patents
Transmission mechanism of steering wheel for simulation car Download PDFInfo
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- CN103212208A CN103212208A CN2013101100341A CN201310110034A CN103212208A CN 103212208 A CN103212208 A CN 103212208A CN 2013101100341 A CN2013101100341 A CN 2013101100341A CN 201310110034 A CN201310110034 A CN 201310110034A CN 103212208 A CN103212208 A CN 103212208A
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- steering wheel
- magnetic control
- transmission mechanism
- transmission shaft
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Abstract
The invention discloses a transmission mechanism of a steering wheel for a simulation car. The transmission mechanism comprises a rack, wherein a transmission shaft connected with the steering wheel is arranged on the rack and is connected with a magnetic control wheel fixedly arranged at the other end of the rack through a pulley assembly, and a magnetic control mechanism capable of controlling the rotating speed of the magnetic control wheel is arranged beside the magnetic control wheel; and a servo motor capable of driving the magnetic control wheel to reset is also connected onto the magnetic control wheel. The transmission mechanism provided by the invention has a simple structure, and like a simulation car, the steering wheel and the transmission shaft can rotate leftwards at 405 degrees, and can rotate rightwards at 405 degrees, i.e., the steering wheel and the transmission shaft can rotate at 810 degrees together, and the servo motor is utilized to drive the magnetic control wheel to rotate so as to drive the transmission shaft and the steering wheel to reset automatically; and the magnetic control mechanism can be adjusted by a synchronous motor, and the transmission mechanism is similar to a transmission mechanism of a real car in aspects of walking, turning and hand feeling weight, so that the transmission mechanism can be used on the simulation cars in the driving test of drivers from driving schools all over the country.
Description
[technical field]
The present invention relates to a kind of transmission mechanism of emulation car steering wheel.
[background technology]
Emulation car is a kind of car of game class, and it is used for providing a kind of picture opening the sensation of real-life automobile to the player.And the not real fully sensation of the steering wheel operating mechanism of existing emulation car, main cause has: stressed too light during the rotation of steering wheel, have not a particle of feel; Steering wheel can't behind the straight line of turning back, have a kind of sensation of automatic time dish as true car; Beat steering wheel whenever firmly the time the same, the power that can't beat steering wheel during with straight line moving under situations such as turning to, turn, turn around as true car is different.
[summary of the invention]
The objective of the invention is to overcome the deficiencies in the prior art part, provide a kind of simple in structure, steering wheel can 810 degree rotation and can returning automatically, the transmission mechanism of the emulation car steering wheel that heavy-handed power such as turn round is the same with Zhen Che.
The object of the present invention is achieved like this:
A kind of transmission mechanism of emulation car steering wheel, it is characterized in that it comprises frame, frame is provided with the power transmission shaft that is connected with steering wheel, power transmission shaft by pulley assembly be fixed on frame on the magnetic control wheel of the other end be connected, described magnetic control wheel next door is provided with the magnetic control mechanism that can control magnetic control wheel rotary speed, also is connected with on the magnetic control wheel and drives the servomotor that the magnetic control wheel resets.
The transmission mechanism of aforesaid a kind of emulation car steering wheel is characterized in that described magnetic control mechanism comprises the strong magnets assembly that is located at magnetic control wheel next door, reaches the drive unit that moves with the powerful magnetic patch that drives the strong magnets assembly.
The transmission mechanism of aforesaid a kind of emulation car steering wheel, an end that it is characterized in that described powerful magnetic patch is fixed on the frame by connecting axle, the other end of powerful magnetic patch is connected with drive unit by connecting rod, drive unit is a stepper motor, also is provided with the limited block of the powerful magnetic patch moving range of restriction on the described frame.
The transmission mechanism of aforesaid a kind of emulation car steering wheel, it is characterized in that described powerful magnetic patch is provided with connecting hole, described connecting rod is inserted on the connecting hole, and connecting rod is provided with the universal ball end that promotes powerful magnetic patch, and the connecting rod that passes connecting hole one end is provided with nut.
The transmission mechanism of aforesaid a kind of emulation car steering wheel is characterized in that described drive unit is fixed on the frame by a support, also is provided with the optocoupler sheet of measuring connecting rod displacement on the described support.
The transmission mechanism of aforesaid a kind of emulation car steering wheel is characterized in that also being provided with the cam mechanism that limits the power transmission shaft anglec of rotation on the described power transmission shaft, and described cam mechanism comprises first cam that is connected with power transmission shaft; Be located at second overhead cam of first cam upper end, be located at second time cam of the first cam lower end; And be located at the 3rd overhead cam of second overhead cam upper end and be located at the 3rd time cam of second time cam lower end; Second overhead cam and second time cam are connected with second joint pin, and the not end of first cam is stuck on second joint pin, and the 3rd overhead cam and the 3rd time cam are connected with the 3rd joint pin, and the not end of second overhead cam and second time cam is stuck on the 3rd joint pin.
The transmission mechanism of aforesaid a kind of emulation car steering wheel is characterized in that described power transmission shaft is provided with the outer shroud tooth, also is provided with the driven pulley with the engagement of the outer shroud tooth of power transmission shaft on the frame, and the potentiometer that is connected with driven pulley.
The transmission mechanism of aforesaid a kind of emulation car steering wheel is characterized in that described powerful magnetic patch is an arc.
The present invention is simple in structure, can be as emulation car, steering wheel and power transmission shaft can rotate 405 degree left, also can rotate 405 degree to the right, just also are to say that steering wheel and power transmission shaft 2 can rotate 810 degree, adopt the revolution of driven by servomotor magnetic control wheel, during thereby drive power transmission shaft and steering wheel returned automatically, the magnetic force control mechanism adopted synchronous motor to regulate, and walks, the feel of turning round gravity is the same with Zhen Che, can be used to be provided on the emulation car of each driver of driving school of the whole nation when taking driving test use.
[description of drawings]
Figure l is a stereogram of the present invention;
Fig. 2 is a cut-away view of the present invention;
Fig. 3 is a cut-away view of the present invention;
Fig. 4 is a cut-away view of the present invention;
Fig. 5 is the structure chart of power transmission shaft of the present invention and cam mechanism;
Fig. 6 is the structure chart of power transmission shaft of the present invention and cam mechanism;
Fig. 7 is a cut-away view of the present invention.
[specific embodiment]
A kind of transmission mechanism of emulation car steering wheel, it comprises frame 1, frame 1 is provided with the power transmission shaft 2 that is connected with steering wheel, on the power transmission shaft 2, following two ends can be by bearing fixing on frame 1, the present invention is under the drive of steering wheel, the power transmission shaft rotation, make emulation car can rotate 405 degree left as on the market automobile, also can rotate 405 degree to the right, just also be to say that power transmission shaft 2 can rotate 810 degree, power transmission shaft 2 by pulley assembly 3 be fixed on frame 1 on the magnetic control wheel 4 of the other end be connected, described magnetic control is taken turns 4 next doors and is provided with the magnetic control mechanism 5 that can control magnetic control wheel rotary speed, also is connected with on the magnetic control wheel 4 to drive magnetic control wheel 4 servomotors that reset 6.Magnetic control wheel 4 is fixed with the frame lower end by magnetic control wheel shaft 41 and bearing, and the side of frame 1 also is provided with magnetic control wheel support 42, and magnetic control wheel support 42 and magnetic control are taken turns 4 magnetic control wheel shaft 41 and be connected.After steering wheel rotating drive shaft 2 turned an angle, servomotor 6 drove power transmission shafts 2 revolutions, made during steering wheel can return automatically.
Magnetic control mechanism 5 comprises and is located at the strong magnets assembly 51 that magnetic control is taken turns 4 next doors, reach the drive unit 52 that moves with the powerful magnetic patch 511 that drives strong magnets assembly 51, one end of powerful magnetic patch 511 is fixed on the frame 1 by connecting axle 512, the other end of powerful magnetic patch 511 is connected with drive unit 52 by connecting rod 513, described powerful magnetic patch 511 is an arc, can better adsorb the magnetic control wheel like this, described drive unit 52 is a stepper motor, also is provided with the limited block 514 of powerful magnetic patch 511 movings range of restriction on the described frame 1.
Powerful magnetic patch 511 is provided with connecting hole 515, and described connecting rod 513 is inserted on the connecting hole 515, and connecting rod 513 is provided with the universal ball end 516 that promotes powerful magnetic patch 511, and the connecting rod 513 that passes connecting hole 515 1 ends is provided with nut 517.Drive unit 52 is fixed on the frame 1 by a support 521, also is provided with the optocoupler sheet 518 of measuring connecting rod 513 displacements on the described support 1.
Pulley assembly 3 comprises the belt pulley 31 that is fixed on power transmission shaft 2 lower ends, and magnetic control wheel shaft 41 is provided with drive 411, and drive 411 is connected with belt 32 with belt pulley 31.
Also be provided with the cam mechanism 7 of the restriction power transmission shaft anglec of rotation on the power transmission shaft 2, described cam mechanism 7 comprises first cam 71 that is connected with power transmission shaft 2; Be located at second overhead cam 721 of first cam, 71 upper ends, be located at second time cam 722 of first cam, 71 lower ends; And be located at the 3rd overhead cam 731 of second overhead cam, 721 upper ends and be located at the 3rd time cam 732 of second time cam 722 lower end; Second overhead cam 721 and second time cam 722 are connected with second joint pin 723, the not end of first cam 71 is stuck on second joint pin 723, the not end that the 3rd overhead cam 731 and the 3rd time cam 732 are connected with the 3rd joint pin 733, the second overhead cams 721 and second time cam 722 is stuck on the 3rd joint pin 733.
Wherein second overhead cam 721 and second time cam 722 to the first cam 71 are long, and the 3rd overhead cam 731 and the 3rd time cam 732 to the second overhead cams 721 and second time cam 722 are long.Wherein first cam 71 is directly to be fixed on the power transmission shaft 2, second overhead cam 721, second time cam 722, the 3rd overhead cam 731 and the 3rd time cam 732 by bearing fixing on power transmission shaft.First cam 71, second overhead cam 721, second time cam 722, the 3rd overhead cam 731 and the 3rd time cam 732 include the cam cover, and the cam cover is connected with power transmission shaft, and the other end that cam overlaps is provided with sectional wheel.
Automobile on the market is when turning or move backward, the speed of the speed of a motor vehicle makes steering wheel feel power difference, the present invention can be arranged on the emulation car, make simulates real car principle when driving emulation car, utilize magnetic control mechanism 5 to come the size of control, according to the angle of turn size, the stepper motor of magnetic control mechanism 5 moves according to the powerful magnetic patch 511 of signal drive motor rotation drive of angle of turn size, in order to adjust the distance between powerful magnetic patch 511 and the magnetic control wheel, be subjected to the attraction of magnetic force, steering wheel generation dynamics is varied in size, replaced the sensation of tire nature frictional force when turning.
Claims (8)
1. the transmission mechanism of an emulation car steering wheel, it is characterized in that it comprises frame (1), frame (1) is provided with the power transmission shaft (2) that is connected with steering wheel, power transmission shaft (2) is connected with the magnetic control wheel (4) that is fixed on the last other end of frame (1) by pulley assembly (3), described magnetic control wheel (4) next door is provided with the magnetic control mechanism (5) that can control magnetic control wheel rotary speed, also is connected with on the magnetic control wheel (4) to drive the servomotor (6) that magnetic control wheel (4) resets.
2. the transmission mechanism of a kind of emulation car steering wheel according to claim 1, it is characterized in that described magnetic control mechanism (5) comprises the strong magnets assembly (51) that is located at magnetic control wheel (4) next door, reaches the drive unit (52) that moves with the powerful magnetic patch (511) that drives strong magnets assembly (51).
3. the transmission mechanism of a kind of emulation car steering wheel according to claim 2, an end that it is characterized in that described powerful magnetic patch (511) is fixed on the frame (1) by connecting axle (512), the other end of powerful magnetic patch (511) is connected with drive unit (52) by connecting rod (513), drive unit (52) is a stepper motor, also is provided with the limited block (514) of restriction powerful magnetic patch (511) moving range on the described frame (1).
4. the transmission mechanism of a kind of emulation car steering wheel according to claim 2, it is characterized in that described powerful magnetic patch (511) is provided with connecting hole (515), described connecting rod (513) is inserted on the connecting hole (515), connecting rod (513) is provided with the universal ball end (516) that promotes powerful magnetic patch (511), and the connecting rod (513) that passes connecting hole (515) one ends is provided with nut (517).
5. the transmission mechanism of a kind of emulation car steering wheel according to claim 2, it is characterized in that described drive unit (52) is fixed on the frame (1) by a support (521), also be provided with the optocoupler sheet (518) of measuring connecting rod (513) displacement on the described support (1).
6. the transmission mechanism of a kind of emulation car steering wheel according to claim 1, it is characterized in that also being provided with on the described power transmission shaft (2) cam mechanism (7) of the restriction power transmission shaft anglec of rotation, described cam mechanism (7) comprises first cam (71) that is connected with power transmission shaft (2); Be located at second overhead cam (721) of first cam (71) upper end, be located at second time cam (722) of first cam (71) lower end; And be located at the 3rd overhead cam (731) of second overhead cam (721) upper end and be located at the 3rd time cam (732) of second time cam (722) lower end; Second overhead cam (721) and second time cam (722) are connected with second joint pin (723), the not end of first cam (71) is stuck on second joint pin (723), the 3rd overhead cam (731) and the 3rd time cam (732) are connected with the 3rd joint pin (733), and the not end of second overhead cam (721) and second time cam (722) is stuck on the 3rd joint pin (733).
7. the transmission mechanism of a kind of emulation car steering wheel according to claim 1, it is characterized in that described power transmission shaft (2) is provided with outer shroud tooth (21), also be provided with the driven pulley (81) with the engagement of the outer shroud tooth (21) of power transmission shaft (2) on the frame (1), and the potentiometer (82) that is connected with driven pulley (81).
8. the transmission mechanism of a kind of emulation car steering wheel according to claim 2 is characterized in that described powerful magnetic patch (511) is an arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310110034.1A CN103212208B (en) | 2013-03-29 | 2013-03-29 | Transmission mechanism of steering wheel for simulation car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310110034.1A CN103212208B (en) | 2013-03-29 | 2013-03-29 | Transmission mechanism of steering wheel for simulation car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103212208A true CN103212208A (en) | 2013-07-24 |
| CN103212208B CN103212208B (en) | 2015-05-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310110034.1A Expired - Fee Related CN103212208B (en) | 2013-03-29 | 2013-03-29 | Transmission mechanism of steering wheel for simulation car |
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| Country | Link |
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| CN (1) | CN103212208B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114312970A (en) * | 2020-09-30 | 2022-04-12 | 比亚迪股份有限公司 | Steering column on-off control device, steering column and vehicle |
Citations (7)
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|---|---|---|---|---|
| KR20000025819A (en) * | 1998-10-14 | 2000-05-06 | 윤대주 | Active handle for vehicle simulation drive game |
| KR20010100027A (en) * | 2001-09-06 | 2001-11-09 | 김동민 | The apparatus of controlling the operation of electromotive potter's wheel |
| US20010052893A1 (en) * | 1998-11-10 | 2001-12-20 | Lord Corporation | Magnetically-controllable, semi-active haptic interface system and apparatus |
| WO2008125944A1 (en) * | 2007-04-11 | 2008-10-23 | Toyota Jidosha Kabushiki Kaisha | Vehicle steering control system |
| CN201505404U (en) * | 2009-09-14 | 2010-06-16 | 赖膺州 | Torsional force enhancement device of magnetic control wheels of body-building machine |
| CN102506700A (en) * | 2011-11-28 | 2012-06-20 | 武汉理工大学 | Angle sensor for automobile steering wheel |
| CN202715180U (en) * | 2012-09-06 | 2013-02-06 | 浙江神耀运动器材有限公司 | Modified structure of motor of elliptical trainer |
-
2013
- 2013-03-29 CN CN201310110034.1A patent/CN103212208B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000025819A (en) * | 1998-10-14 | 2000-05-06 | 윤대주 | Active handle for vehicle simulation drive game |
| US20010052893A1 (en) * | 1998-11-10 | 2001-12-20 | Lord Corporation | Magnetically-controllable, semi-active haptic interface system and apparatus |
| KR20010100027A (en) * | 2001-09-06 | 2001-11-09 | 김동민 | The apparatus of controlling the operation of electromotive potter's wheel |
| WO2008125944A1 (en) * | 2007-04-11 | 2008-10-23 | Toyota Jidosha Kabushiki Kaisha | Vehicle steering control system |
| CN201505404U (en) * | 2009-09-14 | 2010-06-16 | 赖膺州 | Torsional force enhancement device of magnetic control wheels of body-building machine |
| CN102506700A (en) * | 2011-11-28 | 2012-06-20 | 武汉理工大学 | Angle sensor for automobile steering wheel |
| CN202715180U (en) * | 2012-09-06 | 2013-02-06 | 浙江神耀运动器材有限公司 | Modified structure of motor of elliptical trainer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114312970A (en) * | 2020-09-30 | 2022-04-12 | 比亚迪股份有限公司 | Steering column on-off control device, steering column and vehicle |
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| CN103212208B (en) | 2015-05-27 |
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