CN102756753B - Based on the bearing circle of steering-by-wire and braking - Google Patents
Based on the bearing circle of steering-by-wire and braking Download PDFInfo
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- CN102756753B CN102756753B CN201210251536.1A CN201210251536A CN102756753B CN 102756753 B CN102756753 B CN 102756753B CN 201210251536 A CN201210251536 A CN 201210251536A CN 102756753 B CN102756753 B CN 102756753B
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- movable block
- bearing circle
- steering
- mobile mechanism
- screw mandrel
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- 230000001133 acceleration Effects 0.000 claims description 3
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 210000003811 finger Anatomy 0.000 description 2
- 210000005224 forefinger Anatomy 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
- 238000000034 method Methods 0.000 description 1
Abstract
The present invention relates to steering-by-wire field, be specifically related to the bearing circle based on steering-by-wire and braking, comprise the horizontal mobile mechanism be fixed on vehicular meter crossbeam, bearing circle is fixed on the movable block of horizontal mobile mechanism, the side of movable block is provided with the circumferential position-limiting unit of movable block, described horizontal mobile mechanism driving direction dish is positioned at the front of main driving or assistant driver seat, bearing circle can led, move freely between assistant driver seat, chaufeur can be realized and copilot alternately drives a car respectively without the need to exchanging main driving seat, the fatigue problem of effective solution steerman long-duration driving, this device effectively can save master, the swap time of copilot, very convenient.
Description
Technical field
The present invention relates to steering-by-wire field, be specifically related to the bearing circle based on steering-by-wire and braking.
Background technology
Along with the development of automotive technology and Eltec, steering-by-wire also arises at the historic moment.Automobile steering-by-wire and braking eliminate the mechanical connection between bearing circle and steered wheel, be completely free of operational stability that conventional steering and brake system exist and driver comfort restriction.But, steering-by-wire and brake-by-wire still need chaufeur independently to drive, the problem of driving fatigue inevitably still can be there is when chaufeur long-duration driving, there is potential safety hazard, must exchange seats down to change chaufeur, comparatively bother, when driving a vehicle especially on a highway or run into inclement weather just more not.
Summary of the invention
The object of this invention is to provide a kind of can between major and minor driver's seat the bearing circle based on steering-by-wire and braking of switching position.
For achieving the above object, present invention employs following technical scheme: a kind of bearing circle based on steering-by-wire and braking, comprise the horizontal mobile mechanism be fixed on vehicular meter crossbeam, bearing circle is fixed on the movable block of horizontal mobile mechanism, 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 the front of main driving or assistant driver seat.
Owing to adopting above technical scheme, bearing circle can move freely between major and minor driver's seat, chaufeur can be realized and copilot alternately drives a car respectively without the need to exchanging main driving seat, the fatigue problem of effective solution steerman long-duration driving, this device effectively can save the swap time of major and minor driving, very convenient.
Accompanying drawing explanation
Fig. 1,2 is structural representations of the present invention;
Fig. 3 is the structural representation of horizontal mobile mechanism.
Detailed description of the invention
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 be fixed on 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 the front of main driving or assistant driver seat.The spacing unit of circumference can effectively prevent movable block 22 from rotating, thus state when ensureing that bearing circle 10 remains work, when needing to exchange driving, only vehicle need be stopped, start horizontal mobile mechanism 20, bearing circle 10 just can move freely between major and minor driver's seat, get off without the need to chaufeur and carry out exchange driver's seat, just chief aviation pilot can be realized and copilot alternately drives a car respectively, effectively avoid the fatigue problem of steerman long-duration driving, this device effectively can save the swap time of major and minor driving, very convenient.
As shown in Figure 3, described horizontal mobile mechanism 20 comprises the screw mandrel 21 and movable block 22 that form screw thread fit, described screw mandrel 21 is positioned at horizontal direction and consistent with overall width direction, one end of this screw mandrel 21 is provided with motor 23, underframe 24 for support screw 21 is fixed on instrument beam, described underframe 24 is provided with cavity 241, described cavity 241 cross section is U-shaped, and opening direction dish 10, described movable block 22 is rectangular configuration, this movable block 22 is placed in cavity 241, the sectional dimension of described movable block 22 and the sectional dimension of cavity 241 are with identical, this cavity 241 and movable block 22 form circumferential position-limiting unit.In other words movable block 22 can only along cavity 241 horizontal slip, usual movable block 22 and underframe 24 all adopt metallic material to make, absorption that can be good also balances out the external force that movable block 22 is rotated, and effectively prevents movable block 22 from rotating, thus keeps the mode of operation of bearing circle 10.
Described bearing circle 10 is provided with and accelerates button 11 and stop button 12.
Described bearing circle 10 is provided with the quadrangle box 13 for holding wire harness, the bilateral symmetry of this quadrangle box 13 is provided with operating handle 131, described acceleration button 11 is arranged on the top of a wherein side handle 131, stop button 12 is arranged on the top of opposite side operating handle 131, described box body 13 horizontal arrangement, its upper surface 132 upwards bends after extending forward again and forms shutter 14, and 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, also enhances the intensity of bearing circle 10 simultaneously.The wire harness that bearing circle 10 connects is placed in square box body 13, avoids bearing circle 13 to disturb between moving process wire harness, causes the damage of wire harness, protection wire harness that can be good.Operating handle 131 in the present invention can according to base of principle of human engineering, be designed to the stream line pattern that applicable chaufeur grasps, consider that forefinger, middle finger are also that human body grasps the sensitiveest position of reaction, for the ease of the manipulation of navigating mate, acceleration button 11 and stop button 12 are symmetricly set on the upper end of operating handle 131, the position of namely forefinger, middle finger grasping.
The rectangular housing shape of described underframe 24, its two ends are respectively equipped with baffle plate 242, screw mandrel 21 to be supported between two baffle plates 242 and and baffle plate 242 form to roll and coordinate.In the present invention, baffle plate 242 is provided with the through hole passed for screw mandrel 21, the diameter of this through hole and the diameter of screw mandrel 21 coincide, that is the diameter of through hole is slightly larger than the diameter of screw mandrel 21, screw mandrel about 21 play is prevented while guarantee screw mandrel 21 can rotate, enter smaller tremors, the stability of raising system, reduces system noise.
Be provided with interval in described underframe 24 and be furnished with two position transdusers, contiguous block 24 is provided with the vane matched with position transduser, and the position of described position transduser is corresponding with major and minor driver's seat.Position transduser and vane with the use of guaranteeing that bearing circle 10 moves into place, be convenient to the operation of chaufeur.
Coupler 25 is provided with between described motor 23 and screw mandrel 21.Coupler 25 can cushion, shock-absorbing, reduces noise and vibrations, improves operational comfort.
Claims (3)
1. the bearing circle based on steering-by-wire and braking, it is characterized in that: comprise the horizontal mobile mechanism (20) be fixed on 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 the front of main driving or assistant driver seat;
Described horizontal mobile mechanism (20) comprises the screw mandrel (21) and movable block (22) that form screw thread fit, described screw mandrel (21) is positioned at horizontal direction and consistent with overall width direction, one end of this screw mandrel (21) is provided with motor (23), underframe (24) for support screw (21) is fixed on instrument beam, described underframe (24) is provided with cavity (241), described cavity (241) cross section is U-shaped, and opening direction dish (10), described movable block (22) is rectangular configuration, this movable block (22) is placed in cavity (241), the sectional dimension of described movable block (22) and the sectional dimension of cavity (241) are coincide, this cavity (241) and movable block (22) form circumferential position-limiting unit,
The described rectangular housing shape of underframe (24), its two ends are respectively equipped with baffle plate (242), screw mandrel (21) to be supported between two baffle plates (242) and and baffle plate (242) form to roll and coordinate;
Described bearing circle (10) is provided with and accelerates button (11) and stop button (12);
Described bearing circle (10) is provided with the quadrangle box (13) for holding wire harness, the bilateral symmetry of this quadrangle box (13) is provided with operating handle (131), described acceleration button (11) is arranged on the top of a wherein side handle (131), stop button (12) is arranged on the top of opposite side operating handle (131), described box body (13) horizontal arrangement, its upper surface (132) upwards bends after extending forward again and forms shutter (14), and described screw mandrel (21) is positioned at the below of shutter (14).
2. the bearing circle based on steering-by-wire and braking according to claim 1, it is characterized in that: in described underframe (24), be provided with spaced apart two position transdusers, the position of described position transduser is corresponding with major and minor driver's seat, position transduser and vane with the use of, guarantee that bearing circle (10) moves into place.
3. the bearing circle based on steering-by-wire and braking according to claim 1, is characterized in that: be provided with coupler (25) between described motor (23) and 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 CN102756753A (en) | 2012-10-31 |
| CN102756753B true 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) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115384603B (en) * | 2022-04-21 | 2023-10-31 | 奇瑞汽车股份有限公司 | Vehicle rocker structure and vehicle |
Citations (3)
| 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 |
| US5341895A (en) * | 1993-03-18 | 1994-08-30 | Ingersoll-Rand Company | Movable control console |
| 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 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1990015747A1 (en) * | 1989-06-15 | 1990-12-27 | Sydney Bartholomew Cavner | Vehicle with interchangeable control system |
| US6857498B2 (en) * | 2002-07-25 | 2005-02-22 | General Motors Corporation | 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 |
| CN101474811B (en) * | 2009-02-13 | 2011-11-16 | 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 |
| DE102010035270B4 (en) * | 2010-08-24 | 2013-08-22 | Bomag Gmbh | Steering device for a self-propelled construction or utility machine and construction or utility machine with such a steering device |
-
2012
- 2012-07-18 CN CN201210251536.1A patent/CN102756753B/en active Active
Patent Citations (3)
| 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 |
| US5341895A (en) * | 1993-03-18 | 1994-08-30 | Ingersoll-Rand Company | Movable control console |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102756753A (en) | 2012-10-31 |
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