CN102756753A - Steering wheel based on steer-by-wire and brake-by-wire - Google Patents
Steering wheel based on steer-by-wire and brake-by-wire Download PDFInfo
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- CN102756753A CN102756753A CN2012102515361A CN201210251536A CN102756753A CN 102756753 A CN102756753 A CN 102756753A CN 2012102515361 A CN2012102515361 A CN 2012102515361A CN 201210251536 A CN201210251536 A CN 201210251536A CN 102756753 A CN102756753 A CN 102756753A
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- wire
- movable block
- bearing circle
- steering
- braking
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- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 230000001133 acceleration Effects 0.000 claims description 2
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims description 2
- 210000003811 finger Anatomy 0.000 description 2
- 210000005224 forefinger Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010044565 Tremor Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
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Abstract
The invention relates to the field of steer-by-wire, in particular to a steering wheel based on steer-by-wire and brake-by-wire. The steering wheel comprises a horizontal moving mechanism fixed on a vehicle meter cross beam and is fixed on a movable block of the horizontal moving mechanism, wherein a circumferential spacing unit of the movable block is arranged near the movable block; the steering wheel driven by the horizontal moving mechanism is arranged in front of a driver's seat or a copilot's seat, and can move freely between the driver's seat and the copilot's seat, so that a driver and a copilot can drive a vehicle alternately without the need of seat exchanging, which effectively solves the problem that the driver becomes tired after long time driving. According to the steering wheel, the time for the driver and the copilot to exchange the seats is effectively reduced; and the operation is very convenient.
Description
Technical field
The present invention relates to the steering-by-wire field, be specifically related to bearing circle based on steering-by-wire and braking.
Background technology
Be accompanied by automotive technology and development of electronic technology, steering-by-wire also arises at the historic moment.The mechanical connection between bearing circle and the steered wheel has been cancelled in automobile steering-by-wire and braking, be completely free of the existence of conventional steering and brake system operational stability and driver comfort restriction.But; Steering-by-wire and brake-by-wire still need chaufeur independently to drive; When the chaufeur long-duration driving, still can there be the problem of driving fatigue inevitably, has potential safety hazard, must exchange seats down if will change chaufeur; Trouble comparatively, especially the express highway up train or when running into inclement weather just more not.
Summary of the invention
The purpose of this invention is to provide a kind of can be between major and minor driver's seat the bearing circle based on steering-by-wire and braking of switching position.
For realizing above-mentioned purpose; The present invention has adopted following technical scheme: a kind of bearing circle based on steering-by-wire and braking; Comprise the horizontal mobile mechanism that is fixed on the vehicular meter crossbeam; Bearing circle is fixed on the movable block of horizontal mobile mechanism, and the side of movable block is provided with the circumferential position-limiting unit of movable block, and described horizontal mobile mechanism driving direction dish is positioned at main the driving or the place ahead at copilot seat.
Owing to adopt above technical scheme; Bearing circle can move freely between major and minor driver's seat; Need not to exchange main driver's seat and can realize that chaufeur and copilot alternately drive a car respectively; Effectively solve the fatigue problem of steerman long-duration driving, this device can effectively be saved the swap time of major and minor driving, and is very convenient.
Description of drawings
Fig. 1, the 2nd, structural representation of the present invention;
Fig. 3 is the structural representation of horizontal mobile mechanism.
The specific embodiment
As illustrated in fig. 1 and 2; A kind of bearing circle based on steering-by-wire and braking; It is characterized in that: comprise the horizontal mobile mechanism 20 that is fixed on the vehicular meter crossbeam; Bearing circle 10 is fixed on the movable block 22 of horizontal mobile mechanism 20, and the side of movable block 22 is provided with the circumferential position-limiting unit of movable block 22, and described horizontal mobile mechanism 20 driving direction dishes 10 are positioned at main the driving or the place ahead at copilot seat.Circumferential spacing unit can prevent effectively that movable block 22 from rotating, thus the state when guaranteeing that bearing circle 10 remains work, when needing exchange to drive; Only need vehicle is stopped; Start horizontal mobile mechanism 20, bearing circle 10 just can move freely between major and minor driver's seat, need not chaufeur and gets off and exchange the driver's seat; Just can realize that chief aviation pilot and copilot alternately drive a car respectively; Effectively avoid the fatigue problem of steerman long-duration driving, this device can effectively be saved the swap time of major and minor driving, and is very convenient.
As shown in Figure 3, described horizontal mobile mechanism 20 comprises formation threaded-fit screw rod 21 and movable block 22, and described screw mandrel 21 is positioned at horizontal direction and consistent with the overall width direction; One end of this screw mandrel 21 is provided with motor 23, and the underframe 24 that is used for support screw 21 is fixed on the instrument crossbeam, and described underframe 24 is provided with cavity 241; Described cavity 241 cross sections are the U type; And opening direction dish 10, described movable block 22 is a rectangular configuration, this movable block 22 places in the cavity 241; The sectional dimension of the sectional dimension of described movable block 22 and cavity 241 is with identical, and this cavity 241 constitutes circumferential position-limiting unit with movable block 22.In other words movable block 22 can only be along cavity 241 horizontal slips; Usually movable block 22 all adopts metallic material to process with underframe 24; Absorption that can be good also balances out the external force that movable block 22 is rotated, and prevents that effectively movable block 22 from rotating, thereby keeps the mode of operation of bearing circle 10.
Described bearing circle 10 is provided with and quickens button 11 and stop button 12.
Described bearing circle 10 is provided with the square box body 13 that is used to hold wire harness; The bilateral symmetry of this square box body 13 is provided with operating handle 131; Described acceleration button 11 is arranged on the wherein top of a side handle 131, and stop button 12 is arranged on the top of opposite side operating handle 131, described box body 13 horizontal arrangement; Upwards bend formation shutter 14 after extend forward its upper surface 132 again, described screw mandrel 21 is positioned at the below of shutter 14.Screw mandrel 21 plate 14 that is blocked blocks, and makes bearing circle 10 seem more attractive in appearance, has also strengthened the intensity of bearing circle 10 simultaneously.The bonded assembly wire harness is placed in the square box body 13 on the bearing circle 10, avoids bearing circle 13 between the moving process wire harness, to disturb, and causes the damage of wire harness, can the excellent protection wire harness.Operating handle 131 among the present invention can be according to the human engineering principle; Be designed to be fit to the stream line pattern of chaufeur grasping; Consider that forefinger, middle finger also are the sensitiveest positions of human body grasping reaction; For the ease of controlling of navigating mate, quicken the upper end that button 11 and stop button 12 are symmetricly set on operating handle 131, just the position of forefinger, middle finger grasping.
Described underframe 24 rectangular housing shapes, its two ends are respectively equipped with baffle plate 242, and screw mandrel 21 is supported between two baffle plates 242 and with baffle plate 242 and constitutes the cooperation of rolling.Baffle plate 242 is provided with the through hole that supplies screw mandrel 21 to pass among the present invention; The diameter of the diameter of this through hole and screw mandrel 21 coincide; The somewhat larger in diameter that is to say through hole is in the diameter of screw mandrel 21, guaranteeing to prevent when screw mandrel 21 can rotate screw mandrel play about in the of 21, advances smaller tremors; The stability of raising system reduces system noise.
Being provided with separation in the described underframe 24 has two position transdusers, and contiguous block 24 is provided with the vane that matches with position transduser, and the position of described position transduser is corresponding with major and minor driver's seat.Being used of position transduser and vane can guarantee that bearing circle 10 moves into place, and is convenient to the operation of chaufeur.
Be provided with coupler 25 between described motor 23 and the screw mandrel 21.Coupler 25 can cushion, and shock-absorbing reduces noise and vibrations, improves operational comfort.
Claims (7)
1. bearing circle based on steering-by-wire and braking; It is characterized in that: comprise the horizontal mobile mechanism (20) that is fixed on the vehicular meter crossbeam; Bearing circle (10) is fixed on the movable block (22) of horizontal mobile mechanism (20); The side of movable block (22) is provided with the circumferential position-limiting unit of movable block (22), and described horizontal mobile mechanism (20) driving direction dish (10) is positioned at main the driving or the place ahead at copilot seat.
2. the bearing circle based on steering-by-wire and braking according to claim 1; It is characterized in that: described horizontal mobile mechanism (20) comprises formation threaded-fit screw rod (21) and movable block (22), and described screw mandrel (21) is positioned at horizontal direction and consistent with the overall width direction, and an end of this screw mandrel (21) is provided with motor (23); The underframe (24) that is used for support screw (21) is fixed on the instrument crossbeam; Described underframe (24) is provided with cavity (241), and described cavity (241) cross section is the U type, and opening direction dish (10); Described movable block (22) is a rectangular configuration; This movable block (22) places in the cavity (241), and the sectional dimension of the sectional dimension of described movable block (22) and cavity (241) is with identical, and this cavity (241) and movable block (22) constitute circumferential position-limiting unit.
3. the bearing circle based on steering-by-wire and braking according to claim 1 is characterized in that: described bearing circle (10) is provided with and quickens button (11) and stop button (12).
4. according to claim 1 or 2 or 3 described bearing circle based on steering-by-wire and braking; It is characterized in that: described bearing circle (10) is provided with the square box body (13) that is used to hold wire harness; The bilateral symmetry of this square box body (13) is provided with operating handle (131); Described acceleration button (11) is arranged on the wherein top of a side handle (131), and stop button (12) is arranged on the top of opposite side operating handle (131), described box body (13) horizontal arrangement; Upwards bend formation shutter (14) after extend forward its upper surface (132) again, described screw mandrel (21) is positioned at the below of shutter (14).
5. the bearing circle based on steering-by-wire and braking according to claim 2; It is characterized in that: the rectangular housing shape of described underframe (24); Its two ends are respectively equipped with baffle plate (242), and screw mandrel (21) is supported between two baffle plates (242) and and baffle plate (242) formation rolling cooperation.
6. according to claim 2 or 5 described bearing circle based on steering-by-wire and braking; It is characterized in that: being provided with separation in the described underframe (24) has two position transdusers; Contiguous block (24) is provided with the vane that matches with position transduser, and the position of described position transduser is corresponding with major and minor driver's seat.
7. the bearing circle based on steering-by-wire and braking according to claim 2 is characterized in that: be provided with coupler (25) between described motor (23) and the screw mandrel (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210251536.1A CN102756753B (en) | 2012-07-18 | 2012-07-18 | Based on the bearing circle of steering-by-wire and braking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210251536.1A CN102756753B (en) | 2012-07-18 | 2012-07-18 | Based on the bearing circle of steering-by-wire and braking |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102756753A true CN102756753A (en) | 2012-10-31 |
| CN102756753B CN102756753B (en) | 2015-08-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210251536.1A Active CN102756753B (en) | 2012-07-18 | 2012-07-18 | Based on the bearing circle of steering-by-wire and braking |
Country Status (1)
| Country | Link |
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| CN (1) | CN102756753B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115384603A (en) * | 2022-04-21 | 2022-11-25 | 奇瑞汽车股份有限公司 | Vehicle rocker structure and vehicle |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3075602A (en) * | 1961-10-23 | 1963-01-29 | William L Lanzone | Auxiliary brake pedal for a vehicle |
| WO1990015747A1 (en) * | 1989-06-15 | 1990-12-27 | Sydney Bartholomew Cavner | Vehicle with interchangeable control system |
| US5341895A (en) * | 1993-03-18 | 1994-08-30 | Ingersoll-Rand Company | Movable control console |
| CN2572997Y (en) * | 2002-10-14 | 2003-09-17 | 孙广胜 | Adjustable optical head for carbon opto-physiotherapy apparatus |
| US20040016588A1 (en) * | 2002-07-25 | 2004-01-29 | Vitale Robert Louis | Console with driver's interface |
| CN1775488A (en) * | 2005-12-21 | 2006-05-24 | 王满宜 | Modular orthopedic robot for auxiliary intra medullary nail far-end locking |
| CN101474811A (en) * | 2009-02-13 | 2009-07-08 | 武汉科技学院 | Portable wooden floor groove cutting machine |
| CN101569979A (en) * | 2009-06-01 | 2009-11-04 | 广州市敏嘉制造技术有限公司 | Processing method and processing center for detecting external thread on line |
| CN101596915A (en) * | 2009-07-10 | 2009-12-09 | 奇瑞汽车股份有限公司 | A kind of automobile steering system based on line traffic control |
| CN101762607A (en) * | 2008-11-17 | 2010-06-30 | 苏州德天自动化科技有限公司 | Drive adjusting and loading platform of online detection device |
| US20120048639A1 (en) * | 2010-08-24 | 2012-03-01 | Bomag Gmbh | Steering Device For A Self-Propelled Construction Or Utility Machine And Construction And Utility Machine Having Such A Steering Device |
-
2012
- 2012-07-18 CN CN201210251536.1A patent/CN102756753B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3075602A (en) * | 1961-10-23 | 1963-01-29 | William L Lanzone | Auxiliary brake pedal for a vehicle |
| WO1990015747A1 (en) * | 1989-06-15 | 1990-12-27 | Sydney Bartholomew Cavner | Vehicle with interchangeable control system |
| US5341895A (en) * | 1993-03-18 | 1994-08-30 | Ingersoll-Rand Company | Movable control console |
| US20040016588A1 (en) * | 2002-07-25 | 2004-01-29 | Vitale Robert Louis | Console with driver's interface |
| CN2572997Y (en) * | 2002-10-14 | 2003-09-17 | 孙广胜 | Adjustable optical head for carbon opto-physiotherapy apparatus |
| CN1775488A (en) * | 2005-12-21 | 2006-05-24 | 王满宜 | Modular orthopedic robot for auxiliary intra medullary nail far-end locking |
| CN101762607A (en) * | 2008-11-17 | 2010-06-30 | 苏州德天自动化科技有限公司 | Drive adjusting and loading platform of online detection device |
| CN101474811A (en) * | 2009-02-13 | 2009-07-08 | 武汉科技学院 | Portable wooden floor groove cutting machine |
| CN101569979A (en) * | 2009-06-01 | 2009-11-04 | 广州市敏嘉制造技术有限公司 | Processing method and processing center for detecting external thread on line |
| CN101596915A (en) * | 2009-07-10 | 2009-12-09 | 奇瑞汽车股份有限公司 | A kind of automobile steering system based on line traffic control |
| US20120048639A1 (en) * | 2010-08-24 | 2012-03-01 | Bomag Gmbh | Steering Device For A Self-Propelled Construction Or Utility Machine And Construction And Utility Machine Having Such A Steering Device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115384603A (en) * | 2022-04-21 | 2022-11-25 | 奇瑞汽车股份有限公司 | Vehicle rocker structure and vehicle |
| CN115384603B (en) * | 2022-04-21 | 2023-10-31 | 奇瑞汽车股份有限公司 | Vehicle rocker structure and vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102756753B (en) | 2015-08-12 |
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