CN202593599U - Steering, braking and shifting integrated control lever device based on automotive drive-by-wire system - Google Patents
Steering, braking and shifting integrated control lever device based on automotive drive-by-wire system Download PDFInfo
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- CN202593599U CN202593599U CN 201220048607 CN201220048607U CN202593599U CN 202593599 U CN202593599 U CN 202593599U CN 201220048607 CN201220048607 CN 201220048607 CN 201220048607 U CN201220048607 U CN 201220048607U CN 202593599 U CN202593599 U CN 202593599U
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- joystick
- levers
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- control lever
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Abstract
The utility model relates to a steering, braking and shifting integrated control lever device based on an automotive drive-by-wire system. A horizontal shaft (6) and a vertical shaft (8) which are orthogonal are arranged in a box body (1) of the control lever device, wherein two straight plates are arranged on the horizontal shaft (6), a small horizontal groove (4) is formed in a small hole of each straight plate, the outer end of the horizontal shaft (6) is provided with a torsional spring (18) and an angle sensor (5), the vertical shaft (8) is provided with a rectangular through groove, an angle sensor (3), a coupling (14), a speed reducer (15) and a road sensing motor (2) are arranged at the extension end of the vertical shaft (8), and a control lever sliding sleeve (11) can slide up and down along a control lever (9) and is locked and fixed by a locking nut (10). The control lever device disclosed by the utility model substitutes the traditional complicated control mechanism on an automobile, provides a more comfortable driving space for a driver and ensures that the automobile is simpler to drive and operate.
Description
Technical field
The utility model relate to a kind of based on turn to integrating of automobile line control system, the arrangement of levers of braking, speed change, can be through the turning to of Control of Automobile, speed change, the braking simultaneously of a joystick.
Background technology
Along with people's is to the requirement of automotive performance, and the automotive line control techniques will be the Development Trend of following automobile, and this makes the integrated control in chassis will become possibility.Consider that orthodox car has complicated operations mechanisms such as steering handwheel, shift handle, Das Gaspedal, brake pedal, labour intensity is big, and it is big to take interior space.As long as at present systematic research concentrates on braking, the research of the theoretical control algorithm of aspect such as turns to for the automobile line traffic control, as long as and the research of joystick concentrates on robot Long-distance Control aspect, still actually rare for the research that is applied to automobile.
So; The utility model promptly is based in the general vehicle of line traffic control technology and will turns to, the design of the arrangement of levers of acceleration, braking function one; Like this, the operator just can use this arrangement of levers to replace steering unit complicated on traditional automobile, thereby more comfortable driving space is provided for chaufeur; And manipulation is oversimplified more, make driving variable get hommization more.Steering operation has device for force feedback simultaneously, can realize the real-time feedback road feel information to chaufeur.
The utility model content
The content of the utility model is to give full play to the preceence of automobile line traffic control skill, be to realize the integrated control of automobile, simplifies the manipulation complexity of chaufeur and the collection developed turns to, the joystick assembling device of braking, speed change one.Therefore just require mechanism can collect at least to turn to, braking, three kinds of various signals of speed change, control corresponding actr through ECU, and then control turns to, braking, variable-speed motion.In order to realize above-mentioned three functions; The utility model utilizes two rotational freedoms of joystick around the pairwise orthogonal center cross; Make the turn sign around the corresponding automobile of the angle that rotatablely moves of an axle, be ARC Acceleration Signal around other motion that is rotated in the forward of root axle, negative sense rotates to be speed-slackening signal.So just can realize utilizing joystick to control respectively and turn to, the function of braking and speed change.
The arrangement of levers of the utility model, its based on turn to integrating of automobile line control system, braking, speed change, the transverse axis and the longitudinal axis of two quadratures are arranged in the casing of this operating control.Said transverse axis has two straight plates, in the straight plate aperture little translot is installed.Torsion spring and angular transducer are equipped with in said transverse axis outer end.On the said longitudinal axis rectangular through slot is arranged, the overhanging end of the longitudinal axis (8) is equipped with angular transducer, coupler, road feel motor, and the joystick sliding sleeve can slide up and down along joystick, and is locked by jam nut.
Described arrangement of levers, its transverse axis middle part has a rectangular through slot, the centre of rectangular through slot that a small cylindrical opening is arranged.Two straight plate forks that are connected as a single entity are arranged in the middle of the said longitudinal axis, and straight plate is stuck end has small cylindrical opening, and longitudinal axis outer end connects angular transducer, coupler, retarder, road feel motor.There are rectangular through slot, two ends that the roundlet axis of a cylinder is arranged in the middle of the said little translot, are contained in the axis hole that the longitudinal axis two straight plates stick.Said joystick is circular at said joystick sliding sleeve slides within partial cross section, and slipper is a rectangle with the cross section of lower part, and said control lever and said joystick sliding sleeve all are hollow, and the control button connecting wire passes from the inside.All there is button said joystick sliding sleeve top and side.
Wherein this arrangement of levers be joystick can before and after around pin rotation, about rotate around transverse axis.There is overcoat the joystick outside, and length can be regulated, and different like this chaufeurs can be according to the custom adjustment joystick height of oneself, through nut locking.There is a big button on the overcoat top of joystick, is the horn trumpet button.On joystick, also have the steering indicating light button in addition, make things convenient for chaufeur to play steering indicating light.Joystick adopts hollow structure, and being convenient to control line can pass from joystick inside, can not hinder the manipulative behavior of chaufeur, can lack the quality of joystick simultaneously.Joystick at first passes a horizontal groove, and the roundlet axis of a cylinder at groove two ends can rotate in the aperture of two small vertical plates.These two blocks little straight plates and transverse axis are one, can pass motion to translot through handle, and translot rotates around bearing hole through the moving transverse axis of little straight strip then, produces rotatablely moving around transverse axis.
Joystick is through the pod on the longitudinal axis, in the central authorities of pod little short cylindrical pin arranged, and joystick is connected with longitudinal axis hinge, and joystick can be rotated around bearing pin, the rotation of drive transverse axis, and do not move with the longitudinal axis and interfere.In the time of the joystick left rotation and right rotation, through power being passed to the inwall of pod, drive the rotation of the longitudinal axis then around bearing hole, realize rotatablely moving of the longitudinal axis.The longitudinal axis and transverse axis overhanging end all are equipped with angular transducer, and longitudinal axis outermost end also has coupler, be used for connecting the longitudinal axis and reducer input shaft, and reducer output shaft and micro-machine link, and this motor is for controlled cornering resistance is provided.In the transverse axis axis hole torsion spring is housed; Resistance when being used to provide the rotation of joystick front and back; Also guaranteed the self-aligning function of joystick; Because around the motion of transverse axis is speed change, braking usefulness, so do not need motor that controlled rotational resistance is provided, it is just passable only to guarantee that with torsion spring handle has certain resistance.
Description of drawings
Accompanying drawing provided utility model based on the collection of automobile line traffic control turn to, the arrangement of levers structural representation of braking, speed change one
Fig. 1 be the utility model based on the collection of automobile line traffic control turn to, the overall three-dimensional view of the arrangement of levers of braking, speed change one;
Fig. 2 be the utility model based on the collection of automobile line traffic control turn to, the 3-D view of the inner structure of the arrangement of levers of braking, speed change one;
Fig. 3 be the utility model based on the collection of automobile line traffic control turn to, the arrangement of levers of braking, speed change one is around transverse axis left rotation and right rotation motion scheme drawing;
Fig. 4 be the utility model based on the collection of automobile line traffic control turn to, the arrangement of levers of braking, speed change one rotatablely moves scheme drawing before and after the longitudinal axis.
Part mark mark among the figure is following:
1 casing, 2 road feel motors, 3 longitudinal axis angular transducers, 4 little translot 5 transverse axis angular transducers
6 transverse axis, 7 bearings, 8 longitudinal axis, 9 joysticks, 10 jam nuts, 11 joystick sliding sleeves
12 motor turning buttons, 13 horn trumpet buttons, 14 coupler, 15 epicyclic reduction gears
16 roundlet axiss of a cylinder, 17 little axle sleeve 18 torsion springs 19 bearing cap shims 20 cushion blocks
The specific embodiment
With reference to utility model shown in the accompanying drawing; Collection based on the automobile line traffic control turns to, the arrangement of levers of braking, speed change one is mainly by forming with the lower part: parts such as casing 1, road feel motor 2, longitudinal axis angular transducer 3, little translot 4, transverse axis angular transducer 5, transverse axis 6, bearing 7, the longitudinal axis 8, joystick 9, jam nut 10, joystick toggle 11, motor turning button 12, horn trumpet button 13, shaft coupling 14, epicyclic reduction gear 15, roundlet axis of a cylinder 16, little axle sleeve 17, torsion spring 18, bearing cap shim 19 are formed, and wherein angular transducer, coupler, epicyclic reduction gear, road feel motor can be purchased on market.
With reference to the push button horn trumpet button on 11 tops of joystick sliding sleeve shown in the accompanying drawing 3, the button of two push button turn signal lamps of side, sliding sleeve 11 all is a hollow structure with joystick 9,, control line can pass from the inside.And joystick sliding sleeve 11 can be along joystick slides in telescopic about in the of 9, with jam nut 10 lockings, makes the chaufeur can be according to the length of own hobby selection joystick.Joystick 9 at first passes little translot 4, and little translot 4 two ends are roundlet axiss of a cylinder, can be around little axle sleeve 17 rotations.Little axle sleeve 17 is contained in the aperture of two blocks of straight plates on the transverse axis 6.Little translot 4 cylinder axis small in ends are short as far as possible, earlier little translot 4 oblique cuttings gone in the axis hole in the time of assembling, are pressed into axle sleeve 17 then.Earlier transverse axis 6 angle mounts are gone in the bearing hole during assembling transverse axis 6, and then running in bearings.Also have torsion spring on the transverse axis 6, connecting transverse axis 6 and casing 1 respectively, the rotational resistance of transverse axis 6 is provided.Joystick 9 passes the pod on the longitudinal axis 8, and there is aperture in pod central authorities, and dress roundlet axis of a cylinder 16 also has aperture on the joystick 9, be connected with roundlet axis of a cylinder 16 hinges.Shown in accompanying drawing 4, the longitudinal axis 8 connects epicyclic reduction gear 15 with epicyclic reduction gear 15 through coupler 3 and connects with road feel motor 2 bolt, is fixed on above the cushion block 20.During the assembling longitudinal axis, earlier longitudinal axis angle mount is gone in the bearing hole, refill bearing then.There is a button on joystick sliding sleeve 11 tops, and there are two buttons the side, and joystick 9 all is a hollow structure with sliding sleeve 11.
Consult accompanying drawing 3 and accompanying drawing 4, based on the collection of automobile line traffic control turn to, the principle of work of the arrangement of levers of braking, speed change one:
When the chaufeur steering operation, left-right rotation joystick 9, at this moment, sliding in little translot 4 in the joystick upper end, does not influence the motion of transverse axis 6, and the end position of joystick is confirmed by the length of little translot 4, be 40 ° in the design.Because 9 joystick lower ends are inserted in the longitudinal axis 8 pods,, drive the rotation of the longitudinal axis 8 through the obstruction of pod.At this moment, longitudinal axis angular transducer 3 collects the angular signal of the longitudinal axis 8, knows the intention that turns to of chaufeur, angular signal is delivered to turn to accordingly among the ECU, and the control steer motor realizes motor turning.Simultaneously,, turn to ECU control road feel motor, suitable simulation road feel is provided, make driving ability perception road surface situation according to the travel conditions of automobile.Accomplish to turn to when chaufeur, during release handle, joystick 9 is self-aligning under the effect of road feel motor.
When chaufeur quickens to handle, promote joystick 9 forward, at this moment, slide in the pod of the longitudinal axis 8 around roundlet axis of a cylinder 16 in joystick 9 lower ends, do not influence the longitudinal axis 8 motions.Joystick 9 upper ends are inserted in the little translot 4; Because the obstruction of translot 4 inwalls, joystick 9 drives the motion of little translot 4, existing rotation around axle sleeve 17; Rotation around transverse axis 6 is arranged again; Guarantee that joystick 9 is that face contacts with little translot 4 inwalls all the time in motion process, and then drive the rotation of transverse axis 6, torsion spring 18 provides rotational resistance.At this moment the transverse axis angular transducer 5 that is connected on the transverse axis 6 just can measure angular signal, knows the acceleration intention of chaufeur, angular signal is given drive among the ECU, and Control of Automobile realizes quickening.When release handle, under the effect of torsion spring, automatically revert to middle position.When the needs glancing impact, only need pulled backwards joystick 9, its principle is the same with quickening.When should turn to again speed change, only need to promote joystick 9 just can, the transverse axis 6 and the longitudinal axis 8 are rotated simultaneously, do not have movement interference, can satisfy the driving requirement.
Above argumentation only is the preferred embodiment of the utility model, is in order to explain and to explain, is not the restriction to the utility model itself.The utility model is not limited to specific embodiment disclosed herein, and is confirmed by appended claim.In addition, the record relevant with certain embodiments in front the description can not be interpreted as the restriction to the definition of the term of the scope of the utility model or the use in the claim.Various other various embodiment and the various distortion of disclosed embodiment are conspicuous for art technology person.But all do not deviate from these embodiment, change and distortion that the utility model conceives basically all in the accompanying claims scope.
Claims (6)
1. arrangement of levers; Its collection based on the automobile line control system turns to, braking, speed change and one, it is characterized in that: the transverse axis (6) and the longitudinal axis (8) of two quadratures are arranged in the casing of this arrangement of levers (1), two straight plates are arranged on the said transverse axis (6); In the straight plate aperture little translot (4) is installed; Torsion spring (18) and angular transducer (5) are equipped with in said transverse axis (6) outer end, and the said longitudinal axis has rectangular through slot on (8), and the overhanging end of the longitudinal axis (8) is equipped with angular transducer (3), coupler (14), retarder (15), road feel motor (2); Joystick sliding sleeve (11) can slide up and down along joystick (9), and is locked by jam nut (10).
2. according to the described arrangement of levers of claim 1, it is characterized in that: said transverse axis (6) middle part has a rectangular through slot, the centre of rectangular through slot that a small cylindrical opening is arranged.
3. according to the described arrangement of levers of claim 1; It is characterized in that: two straight plate forks that are connected as a single entity are arranged in the middle of the said longitudinal axis (8); Straight plate is stuck end has small cylindrical opening, and the longitudinal axis (8) outer end connects angular transducer (3), coupler (14), retarder (15), road feel motor (16).
4. according to the described arrangement of levers of claim 3, it is characterized in that: have rectangular through slot, two ends that the roundlet axis of a cylinder is arranged in the middle of the said little translot (4), be contained in the axis hole that the longitudinal axis (8) two straight plates stick.
5. according to the described arrangement of levers of claim 1; It is characterized in that: said joystick (9) is circular at said joystick sliding sleeve (11) slides within partial cross section; Slipper is a rectangle with the cross section of lower part; Said control lever (9) and said joystick sliding sleeve (11) all are hollow, and the control button connecting wire passes from the inside.
6. according to the described arrangement of levers of claim 1, it is characterized in that: all there is button said joystick sliding sleeve (11) top and side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220048607 CN202593599U (en) | 2012-02-16 | 2012-02-16 | Steering, braking and shifting integrated control lever device based on automotive drive-by-wire system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220048607 CN202593599U (en) | 2012-02-16 | 2012-02-16 | Steering, braking and shifting integrated control lever device based on automotive drive-by-wire system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202593599U true CN202593599U (en) | 2012-12-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220048607 Expired - Fee Related CN202593599U (en) | 2012-02-16 | 2012-02-16 | Steering, braking and shifting integrated control lever device based on automotive drive-by-wire system |
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| CN (1) | CN202593599U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102530050A (en) * | 2012-02-16 | 2012-07-04 | 吉林大学 | Automobile-line-control-system-based control lever device integrating steering, braking and speed change |
| CN103612631A (en) * | 2013-12-06 | 2014-03-05 | 奇瑞汽车股份有限公司 | Chassis control system of concept car |
| CN104251661A (en) * | 2013-06-26 | 2014-12-31 | 阿尔卑斯电气株式会社 | Position Detection Device |
| CN112368201A (en) * | 2018-07-04 | 2021-02-12 | 蒂森克虏伯普利斯坦股份公司 | Method for setting an actuating force for fixing an adjustable steering column |
-
2012
- 2012-02-16 CN CN 201220048607 patent/CN202593599U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102530050A (en) * | 2012-02-16 | 2012-07-04 | 吉林大学 | Automobile-line-control-system-based control lever device integrating steering, braking and speed change |
| CN102530050B (en) * | 2012-02-16 | 2013-12-11 | 吉林大学 | Automobile-line-control-system-based control lever device integrating steering, braking and speed change |
| CN104251661A (en) * | 2013-06-26 | 2014-12-31 | 阿尔卑斯电气株式会社 | Position Detection Device |
| CN104251661B (en) * | 2013-06-26 | 2017-04-12 | 阿尔卑斯电气株式会社 | Position detection device |
| CN103612631A (en) * | 2013-12-06 | 2014-03-05 | 奇瑞汽车股份有限公司 | Chassis control system of concept car |
| CN112368201A (en) * | 2018-07-04 | 2021-02-12 | 蒂森克虏伯普利斯坦股份公司 | Method for setting an actuating force for fixing an adjustable steering column |
| US11400968B2 (en) | 2018-07-04 | 2022-08-02 | Thyssenkrupp Presta Ag | Method for setting the activation force for securing an adjustable steering column |
| CN112368201B (en) * | 2018-07-04 | 2023-02-21 | 蒂森克虏伯普利斯坦股份公司 | Method for setting an actuating force for fixing an adjustable steering column |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20140216 |