CN2529807Y - Automotive intuitive driving device - Google Patents
Automotive intuitive driving device Download PDFInfo
- Publication number
- CN2529807Y CN2529807Y CN 02221629 CN02221629U CN2529807Y CN 2529807 Y CN2529807 Y CN 2529807Y CN 02221629 CN02221629 CN 02221629 CN 02221629 U CN02221629 U CN 02221629U CN 2529807 Y CN2529807 Y CN 2529807Y
- Authority
- CN
- China
- Prior art keywords
- steering wheel
- automobile
- control lever
- joystick
- tooth
- 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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- Mechanical Control Devices (AREA)
Abstract
The utility model discloses an automotive intuitive driving device comprising a steering wheel and a control lever, wherein the steering wheel is arranged at the top end of the control lever. The utility model is characterized in that the control lever (2) is provided with a tooth bar on a long ruler that is tantamount to a displacement sensor; the lower end of the control lever (2) is connected with a universal joint (6) via a spline; an axial stabilizing mechanism (4) is mounted between the teeth of the tooth bar to prevent the free axial slide of the control lever, and the universal joint (6) is fixed on a ring flange (7) via a shell (3); and a displacement sensor (5) is arranged on a shell corresponding to the tooth bar of the control lever and used to output displacement signals. The driving device concentrates all the driving operations of the clutch, the throttle, the brake, the step speed changer, and the stepless speed changer on the steering wheel and the control lever linked with the steering wheel. A driver uses his intuition to turn the automobile left by turning the steering wheel leftward; turn the automobile right by turning the steering wheel rightward; to accelerate the automobile by pushing the steering wheel forward, the more the driver pushes the steering wheel forward, the faster the speed will be; and to decelerate the automobile by pulling the steering wheel backwards, the more the driver pulls the steering wheel backward, the lower the speed will be until the automobile stops. The utility model has the advantages of simple operation, vividness, high price-performance ratio, and applicability to various cars, buses and trucks.
Description
One, technical field:
The utility model belongs to automobile component.Specifically be that a kind of intuition that can be used for car, big bus, truck is driven device.
Two, background technology:
When existing various cars, big bus, truck driving, steerman will turn to hand travel direction dish, speed change; Carry out the operation of throttle, power-transfer clutch and brake with pin.The part of people as machine, often make the busy pin of people disorderly, maloperation and accident appear easily.Automobile is all popular vehicle of usefulness of men and women, old and young, is badly in need of the simple and direct pilot instrument.
Three, summary of the invention:
The purpose of this utility model be to provide a kind of everybody grasp easily, with people's the consistent vehicle drive device of intuition reflection, change whole driver behavioies of automobile into the people manual manipulation.When soon bearing circle turned left, automobile is turning driving left; During with the bearing circle turning clockwise, automobile bends to right and travels; When bearing circle is pushed away before its axis, automobile start; Along with the increase of the amount of pushing away preceding, automobile speed increases, and preceding when being pushed into foremost, it is the highest that automobile speed reaches; During with the bearing circle post-tensioning, car deceleration travels, and more toward post-tensioning, automobile driving speed is slower, when post-tensioning arrives the rearmost position of bearing circle, and parking of automobile.Above scheme is the operation of brake, power-transfer clutch, selector, throttle device etc., focuses on the rotation of bearing circle and moves, and is not only simple, and consistent with people's intuition reflection.
In order to realize the purpose of above-mentioned utility model, the technical scheme that the utility model adopted is such: promptly a kind of automobile steering wheel and control lever shaft are for both rotatable, and movably the automobile intuition is driven device again, comprises bearing circle, joystick, wherein, bearing circle is defined in the top of joystick; It is characterized in that: have the tooth grid of the long chi that is equivalent to displacement pickup on the joystick, the joystick lower end is that spline is connected with Hooke's coupling; Be equipped with at the between cog place of tooth grid and can stop the joystick freedom axial steel ball of stabilizing mechanism in axial sliding, Hooke's coupling is fixed by shell (3) and flange; Handling the displacement pickup that energy carry out bit shifting signal is installed on the cooresponding shell of rod-tooth fence.
When bearing circle rotates, drive control lever shaft and rotate, the spline pair through the control lever shaft lower end drives Hooke's coupling and rotates, thereby realizes turning to of automobile.When the axis direction along control lever shaft promoted to move forward and backward, the tooth grid that drive at the joystick middle part moved.Here, the tooth grid are long chis of linear transducer, and induction coil is the short chi of linear transducer.When the tooth grid moved, the waveform of output can be exported the pulse digit of joystick miles of relative movement after treatment.
The utlity model has following technique effect:
The multi-mode operation of automobile is merged into direction and displacement control, steerman need only rotate and move the steering wheel the starting that just can realize automobile, turns to, quickens, deceleration, arbitrary speed are travelled, operations such as uphill/downhill travels, parking, emergency brake, has realized the simplification and the visualize of vehicle drive.This driving device is existing step change transmission and all adoptable device of the high-grade automobile of stepless change.
Four, description of drawings
Accompanying drawing is a structural profile scheme drawing of the present utility model.
Among the figure: Hooke's coupling, the 7-flange of 1-bearing circle, 2-joystick, 3-shell, 4-axial location mechanism, 5-displacement pickup, 6-band spline housing.
Five, the specific embodiment
Referring to accompanying drawing: the automobile intuition among the figure is driven device and is comprised bearing circle, joystick, and wherein, bearing circle is defined in the top of joystick; It is characterized in that: have the tooth grid of the long chi that is equivalent to displacement pickup on the joystick 2, joystick 2 lower ends are connected for spline with Hooke's coupling 6; Be equipped with at the between cog place of tooth grid and can stop joystick freedom axial stabilizing mechanism 4 in axial sliding, Hooke's coupling 6 is fixing with flange 7 by shell 3; Handling the displacement pickup 5 that energy carry out bit shifting signal is installed on the cooresponding shell of rod-tooth fence.
In said structure, tooth grid on the joystick 2 are equivalent to the long chi of displacement pickup, axial tooth profile is an equilateral triangle, tooth pitch is 2mm, tooth grid flank profil is the annular arrangement curved surface, and short chi 5 is one group of coil, the distance that long chi and short chi move to axial, by the coil output of short chi 5, the treated impulse singla that obtains displacement.
The principle of work of said structure is: when bearing circle 1 rotates, pay through the spline of joystick 2 lower ends, drive Hooke's coupling 6 and rotate, realize turning to.Pushing direction dish 1, when joystick 2 moves axially, slide on the long tooth grid 5 of ring-type at control lever shaft middle part, treated circuit is exported the miles of relative movement pulse count of joystick 2.Joystick 2 moves forward to till the inner end surface of spline housing 6, and joystick 2 moves on to till the inner end surface of overcoat 3 backward.Hooke's coupling 6 is by overcoat 3 and flange 7 axial location.According to the requirement of automobile operation, the tooth pitch of setting the tooth grid is 2mm, and total length 160mm is total to exportable 0,2,4,6 ... 160, totally 81 digital codes.
The steel ball of axial stabilizing mechanism 4 is housed at the between cog place of tooth grid, stops freely endwisely slipping of joystick 2 by it.Only when steerman promoted joystick 2 and reaches specified axial force, the steel ball beginning is compression spring upwards, allows joystick 2 to move axially.Hooke's coupling 6 is fixing with flange 7 by shell 3.
Signal by displacement pickup output, after handling, special signal processor unit (applying for a patent separately) removes to control brake, corresponding pulse count removes to control toric transmission (or step change transmission), and corresponding pulse count is removed control clutch, and corresponding pulse count removes to control throttle device.Motoring condition is had 81 kinds of control routines, can comprise the needs of whole ride controls.
Claims (3)
1. an automobile intuition is driven device, comprises bearing circle, joystick, and wherein, bearing circle is defined in the top of joystick; It is characterized in that: have the tooth grid of the long chi that is equivalent to displacement pickup on the joystick (2), joystick (2) lower end is connected for spline with Hooke's coupling (6); Be equipped with at the between cog place of tooth grid and can stop joystick freedom axial stabilizing mechanism (4) in axial sliding, Hooke's coupling (6) is fixing by shell (3) and flange (7); Handling the displacement pickup (5) that energy carry out bit shifting signal is installed on the cooresponding shell of rod-tooth fence.
2. automobile intuition according to claim 1 is driven device, and it is characterized in that: the axial tooth profile of tooth grid is an equilateral triangle, and tooth grid flank profil is the annular arrangement curved surface.
3, automobile intuition according to claim 1 is driven device, it is characterized in that: axially stabilizing mechanism (4) is for being made of compression spring and the steel ball that withstands on the tooth grid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02221629 CN2529807Y (en) | 2002-02-11 | 2002-02-11 | Automotive intuitive driving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02221629 CN2529807Y (en) | 2002-02-11 | 2002-02-11 | Automotive intuitive driving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2529807Y true CN2529807Y (en) | 2003-01-08 |
Family
ID=33699703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02221629 Expired - Fee Related CN2529807Y (en) | 2002-02-11 | 2002-02-11 | Automotive intuitive driving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2529807Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101853043A (en) * | 2010-02-09 | 2010-10-06 | 阎波 | Motor vehicle driving system with only one control lever |
-
2002
- 2002-02-11 CN CN 02221629 patent/CN2529807Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101853043A (en) * | 2010-02-09 | 2010-10-06 | 阎波 | Motor vehicle driving system with only one control lever |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |