CN109733518A - A kind of steering mechanism and three-wheel, carriage with the steering mechanism - Google Patents
A kind of steering mechanism and three-wheel, carriage with the steering mechanism Download PDFInfo
- Publication number
- CN109733518A CN109733518A CN201910081004.XA CN201910081004A CN109733518A CN 109733518 A CN109733518 A CN 109733518A CN 201910081004 A CN201910081004 A CN 201910081004A CN 109733518 A CN109733518 A CN 109733518A
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- steering
- knuckle
- wheel
- ball end
- deflecting plate
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- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
Three-wheel, carriage the present invention relates to a kind of steering mechanism and with the steering mechanism, belong to technical field of vehicle manufacture.Including turning to handle, yoke plate, steering column, preceding bridge bridge tube and wheel, the upper end by yoke plate and steering column is fixedly linked it is characterized by: turning to, the lower end of steering column connects deflecting plate, deflecting plate connects knuckle with steering ball end by steering linkage, and knuckle drives wheel steering by wheel shaft；The steering linkage connects knuckle by steering ball end, and knuckle drives wheel steering by wheel shaft；Steering linkage, steering ball end, knuckle, wheel shaft and the wheel is symmetrical set in deflecting plate.The beneficial effects of the present invention are: the configuration of the present invention is simple, processing is convenient, operates with safety, left and right vehicle wheel steering angle is consistent, avoids the occurrence of deflecting roller difference problem.
Description
Technical field
Three-wheel, carriage the present invention relates to a kind of steering mechanism and with the steering mechanism, belong to vehicle manufacture skill
Art field.
Background technique
Existing three-wheel, carriage have that stability is poor when larger turning radius, steering mostly, for this purpose,
Researcher considers to design a kind of steering mechanism, by direction drive deflecting plate, then drives steering linkage, steering linkage band again
Dynamic knuckle, knuckle drive wheel of vehicle rotation, start the effect of steering.The steering mechanism can make left and right vehicle wheel steering angle
Degree is consistent, avoids the occurrence of deflecting roller difference problem.
Summary of the invention
Place, the present invention provide a kind of steering mechanism in order to overcome the above-mentioned deficiencies of the prior art, by direction drive
Deflecting plate keeps left and right vehicle wheel steering angle consistent, avoids the occurrence of deflecting roller difference problem.
The present invention is achieved through the following technical solutions: a kind of steering mechanism, including turn to handle, yoke plate, steering column,
Preceding bridge bridge tube and wheel, it is characterised in that: steering is fixedly linked the upper end by yoke plate and steering column, under steering column
End connection deflecting plate, deflecting plate connect knuckle with steering ball end by steering linkage, and knuckle is turned by wheel shaft band motor car wheel
To；The steering linkage connects knuckle by steering ball end, and knuckle drives wheel steering by wheel shaft；The steering
Pull rod, steering ball end, knuckle, wheel shaft and wheel are symmetrical set in deflecting plate.
Further, the deflecting plate is isoceles triangle structure, and steering column is connected to the apex angle of deflecting plate, deflecting plate
Two base angles symmetrically connect steering linkage.
Further, the steering ball end includes inside steering ball end and outside steering ball end, and the inside turns to
Bulb is arranged in steering linkage and drives steering linkage movement close to one end of deflecting plate, and outside steering ball end is arranged in steering linkage
Knuckle movement is driven close to one end of knuckle.
Further, the knuckle is trench structure, and the both ends of the preceding bridge bridge tube are flexibly connected by shaft
On the side plate of knuckle trench structure, the closed end of the knuckle trench structure connects wheel shaft, the knuckle slot
Type structure epipleural is stretched out to wheel direction of travel, and outside steering ball end is fixed on knuckle trench structure epipleural extension
Position.
Three-wheel, carriage, the three-wheel, carriage have a kind of steering mechanism to one kind.
The beneficial effects of the present invention are: the configuration of the present invention is simple, processing is convenient, operates with safety, left and right vehicle wheel
Steering angle is consistent, avoids the occurrence of deflecting roller difference problem.
Detailed description of the invention
Below according to drawings and examples, the present invention is further described.
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is top view of the invention.
In figure: 1, steering handle, 2, yoke plate, 3, steering column, 4, deflecting plate, 5, preceding bridge bridge tube, 6, wheel, 7, knuckle,
8, wheel shaft, 9, steering linkage, 10, inside steering ball end, 11, outside steering ball end.
Specific embodiment
A kind of steering mechanism as shown in Figure 1, including turn to 1, yoke plate 2, steering column 3, preceding bridge bridge tube 5 and wheel 6,
It is fixedly linked 1 by yoke plate 2 and the upper end of steering column 3 it is characterized by: turning to, the lower end of steering column 3, which connects, to be turned to
Plate 4, deflecting plate 4 connect knuckle 7 with steering ball end by steering linkage 9, and knuckle 7 is turned to by wheel shaft 8 with motor car wheel 6；
The steering linkage 9 connects knuckle 7 by steering ball end, and knuckle 7 is turned to by wheel shaft 8 with motor car wheel 6；Described turns
It is symmetrical set to pull rod 9, steering ball end, knuckle 7, wheel shaft 8 and wheel 6 in deflecting plate 4.
Further, the deflecting plate 4 is isoceles triangle structure, and steering column 3 is connected to the apex angle of deflecting plate 4, is turned
Steering linkage 9 is symmetrically connected to two base angles of plate 4.
Further, the steering ball end includes inside steering ball end 10 and outside steering ball end 11, the inside
Steering ball end 10 is arranged in steering linkage 9 and drives steering linkage 9 to move close to one end of deflecting plate 4, and outside steering ball end 11 is set
It sets and drives knuckle 7 to move close to one end of knuckle 7 in steering linkage 9.
Further, the knuckle 7 is trench structure, and the both ends of the preceding bridge bridge tube 5 are connected by shaft activity
It connects on the side plate of 7 trench structure of knuckle, the closed end of 7 trench structure of knuckle connects wheel shaft 8, the steering
It saves 7 trench structure epipleurals to stretch out to wheel direction of travel, outside steering ball end 11 is fixed on 7 trench structure epipleural of knuckle
Extending area.
Three-wheel, carriage, the three-wheel, carriage have a kind of steering mechanism to one kind.
The configuration of the present invention is simple, processing is convenient, operates with safety, left and right vehicle wheel steering angle is consistent, avoids out
Turn now to the poor problem of wheel.
Above-described embodiment is to be further described to above content of the invention, but this should not be interpreted as in the present invention
The range for stating theme is only limitted to above-described embodiment.It is all to be all belonged to the scope of the present invention based on the technology that above content is realized.
Claims (5)
1. a kind of steering mechanism, including turn to (1), yoke plate (2), steering column (3), preceding bridge bridge tube (5) and wheel (6),
It is characterized in that: turning to and (1) is fixedly linked by yoke plate (2) and the upper end of steering column (3), the lower end of steering column (3) connects
It connects deflecting plate (4), deflecting plate (4) is connected knuckle (7) by steering linkage (9) with steering ball end, and knuckle (7) passes through wheel shaft
(8) band motor car wheel (6) turns to；The steering linkage (9) connects knuckle (7) by steering ball end, and knuckle (7) passes through wheel
Axis (8) band motor car wheel (6) turns to；Steering linkage (9), steering ball end, knuckle (7), wheel shaft (8) and the wheel (6) exists
Deflecting plate (4) is symmetrical set.
2. a kind of steering mechanism according to claim 1, it is characterised in that: the deflecting plate (4) is isoceles triangle knot
Structure, steering column (3) are connected to the apex angle of deflecting plate (4), and two base angles of deflecting plate (4) symmetrically connect steering linkage (9).
3. a kind of steering mechanism according to claim 1, it is characterised in that: the steering ball end includes inside steering ball
Head (10) and outside steering ball end (11), inside steering ball end (10) setting is in steering linkage (9) close to deflecting plate (4)
One end drive steering linkage (9) movement, outside steering ball end (11) setting steering linkage (9) close to knuckle (7) one
End drives knuckle (7) movement.
4. a kind of steering mechanism according to claim 1, it is characterised in that: the knuckle (7) is trench structure, institute
The both ends for the preceding bridge bridge tube (5) stated are movably connected on the side plate of knuckle (7) trench structure by shaft, the knuckle
(7) closed end of trench structure connects wheel shaft (8), and the knuckle (7) trench structure epipleural is stretched to wheel direction of travel
Out, outside steering ball end (11) is fixed on knuckle (7) trench structure epipleural extending area.
5. one kind falls three-wheel, carriage, it is characterised in that: it is described fall three-wheel, carriage have and appoint according to claim 1 in 4
A kind of steering mechanism described in one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910081004.XA CN109733518A (en) | 2019-01-28 | 2019-01-28 | A kind of steering mechanism and three-wheel, carriage with the steering mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910081004.XA CN109733518A (en) | 2019-01-28 | 2019-01-28 | A kind of steering mechanism and three-wheel, carriage with the steering mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109733518A true CN109733518A (en) | 2019-05-10 |
Family
ID=66366416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910081004.XA Pending CN109733518A (en) | 2019-01-28 | 2019-01-28 | A kind of steering mechanism and three-wheel, carriage with the steering mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109733518A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2088067U (en) * | 1990-05-11 | 1991-11-06 | 李宪章 | Steering means of vehicles |
| KR20090006839U (en) * | 2009-06-15 | 2009-07-03 | 김명길 | Nothing handle automatic steering three-wheel bicycle |
| KR20100005157U (en) * | 2008-11-10 | 2010-05-19 | 주식회사 코렉스자전거 | Tricycle |
| US20100230924A1 (en) * | 2005-07-01 | 2010-09-16 | Kraus David W | Mobile Elliptically Driven Device and Steering Mechanism |
| EP3251931A1 (en) * | 2016-06-03 | 2017-12-06 | sblocs bikes GmbH | Chassis for a three-wheeled vehicle and three-wheeled vehicle, in particular load-carrying bicycle |
| WO2017215056A1 (en) * | 2016-06-13 | 2017-12-21 | 广州大非机器人科技有限公司 | Scooter |
| CN209467264U (en) * | 2019-01-28 | 2019-10-08 | 江苏金彭车业有限公司 | A kind of steering mechanism and three-wheel, carriage with the steering mechanism |
-
2019
- 2019-01-28 CN CN201910081004.XA patent/CN109733518A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2088067U (en) * | 1990-05-11 | 1991-11-06 | 李宪章 | Steering means of vehicles |
| US20100230924A1 (en) * | 2005-07-01 | 2010-09-16 | Kraus David W | Mobile Elliptically Driven Device and Steering Mechanism |
| KR20100005157U (en) * | 2008-11-10 | 2010-05-19 | 주식회사 코렉스자전거 | Tricycle |
| KR20090006839U (en) * | 2009-06-15 | 2009-07-03 | 김명길 | Nothing handle automatic steering three-wheel bicycle |
| EP3251931A1 (en) * | 2016-06-03 | 2017-12-06 | sblocs bikes GmbH | Chassis for a three-wheeled vehicle and three-wheeled vehicle, in particular load-carrying bicycle |
| WO2017215056A1 (en) * | 2016-06-13 | 2017-12-21 | 广州大非机器人科技有限公司 | Scooter |
| CN209467264U (en) * | 2019-01-28 | 2019-10-08 | 江苏金彭车业有限公司 | A kind of steering mechanism and three-wheel, carriage with the steering mechanism |
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