CN101973308A - Steering control mechanism for tricycle - Google Patents
Steering control mechanism for tricycle Download PDFInfo
- Publication number
- CN101973308A CN101973308A CN 201010272630 CN201010272630A CN101973308A CN 101973308 A CN101973308 A CN 101973308A CN 201010272630 CN201010272630 CN 201010272630 CN 201010272630 A CN201010272630 A CN 201010272630A CN 101973308 A CN101973308 A CN 101973308A
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- China
- Prior art keywords
- support arm
- front overhang
- machine column
- direction machine
- bulb
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- 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.)
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- Steering Devices For Bicycles And Motorcycles (AREA)
- Automatic Cycles, And Cycles In General (AREA)
Abstract
A steering control mechanism for a tricycle comprises a frame front fork tube 1, a connecting arm 2, a steering gear column outer body 4, bearings 5, a steering gear column inner body 6, a steering gear column support arm 7, a first ballhead 8, an adjusting rod 9, a second ballhead 10, a C-shaped connecting plate 11, a front overhung support arm 12, a front overhung support arm medium-sized sleeve 13, main bearings 14, a nut 15 and a front overhung middle axis 16. Compared with the prior art, the mechanism has the following advantages: 1. simple structure, 2. steady running, 3. portable and comfortable operation and 4. stable and safe performance.
Description
One, technical field
The present invention relates to vehicle directional control technology field, be specifically related to a kind of three-wheel vehicle and turn to control mechanism.
Two, background technology
The general direction of passage of conventional motor vehicle heading control loop is directly being connected with front fork, and this mode is that effect has been brought into play in the direction control of conventional motor vehicle, but it also exists following shortcoming or deficiency simultaneously: 1, steering torque is little, handles inconvenient; 2, driver comfort is poor, and front-wheel rocks during high speed, the handlebar shake; 3, the shortcoming such as easily overturning of turning during high speed.
Three, summary of the invention
Purpose of the present invention is exactly the defective that exists at prior art, provides a kind of three-wheel vehicle to turn to control mechanism.
Its technical scheme is: comprise jacket 13, main bearing 14, nut 15 and front overhang axis 16 in frame-front fork standpipe 1, connecting arm 2, direction machine column ectosome 4, bearing 5, direction machine column endosome 6, direction machine column support arm 7, first bulb 8, adjusting lever 9, second bulb 10, C type connecting panel 11, front overhang support arm 12, the front overhang support arm.Described vehicle frame front overhang standpipe 1 is captiveed joint with direction machine column ectosome 4 by connecting arm 2; Direction machine column endosome 6 is connected in the direction machine column ectosome 4 by bearing 5 live bodies, direction machine column endosome 6 is captiveed joint with an end of direction machine column support arm 7, the other end of direction machine column support arm 7 is connected with an end live body of first bulb 8, the other end of first bulb 8 is connected by the end of adjusting lever 9 with second bulb 10, and the other end of second bulb 10 is connected with C type connecting panel 11 live bodies; One end of C type connecting panel 11 is captiveed joint with front overhang support arm center 13 by front overhang support arm 12; Front overhang support arm center 13 is connected with front overhang axis 16 live bodies by main bearing 14, nut 15.
Wherein, described frame-front fork standpipe 1 is the barrel-type structure that two ends shutoff, side are provided with vertical gap, and front overhang support arm 12 connects front overhang support arm center 13 by vertical opening position.Described C type connecting panel 11 is the semicircle shape structure.Described connecting arm 2 is provided with butt flange 3.
The present invention has following advantage compared with prior art: 1, simple in structure; 2, travel steadily; 3, operation is light comfortable; 4, stable performance safety.
Four, description of drawings
Accompanying drawing is the structural representation of an embodiment of the present invention.
Five, the specific embodiment
With reference to accompanying drawing, a kind of three-wheel vehicle turns to control mechanism, comprises jacket 13, main bearing 14, nut 15 and front overhang axis 16 in frame-front fork standpipe 1, connecting arm 2, direction machine column ectosome 4, bearing 5, direction machine column endosome 6, direction machine column support arm 7, first bulb 8, adjusting lever 9, second bulb 10, C type connecting panel 11, front overhang support arm 12, the front overhang support arm.Described vehicle frame front overhang standpipe 1 is captiveed joint with direction machine column ectosome 4 by connecting arm 2; Direction machine column endosome 6 is connected in the direction machine column ectosome 4 by bearing 5 live bodies, direction machine column endosome 6 is captiveed joint with an end of direction machine column support arm 7, the other end of direction machine column support arm 7 is connected with an end live body of first bulb 8, the other end of first bulb 8 is connected by the end of adjusting lever 9 with second bulb 10, and the other end of second bulb 10 is connected with C type connecting panel 11 live bodies; One end of C type connecting panel 11 is captiveed joint with front overhang support arm center 13 by front overhang support arm 12; Front overhang support arm center 13 is connected with front overhang axis 16 live bodies by main bearing 14, nut 15.
Wherein, described frame-front fork standpipe 1 is the barrel-type structure that two ends shutoff, side are provided with vertical gap, and front overhang support arm 12 connects front overhang support arm center 13 by vertical opening position.Described C type connecting panel 11 is the semicircle shape structure.Described connecting arm 2 is provided with butt flange 3.
Installation direction dish or steering handle on the direction machine column endosome 6, driving direction machine column support arm 7 when rotation direction machine column endosome 6 seesaws, direction machine column support arm 7 drives 11 motions of C type connecting panel by first bulb 8, adjusting lever 9, second bulb 10, C type connecting panel 11 is captiveed joint with front overhang support arm center 13 by front overhang support arm 12, and front overhang support arm center 13 is connected with front overhang axis 16 live bodies by main bearing 14.When 11 motions of C type connecting panel, drive 13 side-to-side movements of front overhang support arm center by front overhang support arm 12.
Claims (4)
1. a three-wheel vehicle turns to control mechanism, comprise jacket (13), main bearing (14), nut (15) and front overhang axis (16) in frame-front fork standpipe (1), connecting arm (2), direction machine column ectosome (4), bearing (5), direction machine column endosome (6), direction machine column support arm (7), first bulb (8), adjusting lever (9), second bulb (10), C type connecting panel (11), front overhang support arm (12), the front overhang support arm, it is characterized in that: described vehicle frame front overhang standpipe (1) is captiveed joint with direction machine column ectosome (4) by connecting arm (2); Direction machine column endosome (6) is connected in the direction machine column ectosome (4) by bearing (5) live body, direction machine column endosome (6) is captiveed joint with an end of direction machine column support arm (7), the other end of direction machine column support arm (7) is connected with an end live body of first bulb (8), the other end of first bulb (8) is connected by the end of adjusting lever (9) with second bulb (10), and the other end of second bulb (10) is connected with C type connecting panel (11) live body; One end of C type connecting panel (11) is captiveed joint with front overhang support arm center (13) by front overhang support arm (12); Front overhang support arm center (13) is connected with front overhang axis (16) live body by main bearing (14), nut (15).
2. three-wheel vehicle steering hardware according to claim 1, it is characterized in that: described frame-front fork standpipe (1) is the barrel-type structure that two ends shutoff, side are provided with vertical gap, and front overhang support arm (12) connects front overhang support arm center (13) by vertical opening position.
3. three-wheel vehicle steering hardware according to claim 1 is characterized in that: described C type connecting panel (11) is the semicircle shape structure.
4. three-wheel vehicle steering hardware according to claim 1 is characterized in that: described connecting arm (2) is provided with butt flange (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102726306A CN101973308B (en) | 2010-08-25 | 2010-08-25 | Steering control mechanism for tricycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102726306A CN101973308B (en) | 2010-08-25 | 2010-08-25 | Steering control mechanism for tricycle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101973308A true CN101973308A (en) | 2011-02-16 |
| CN101973308B CN101973308B (en) | 2012-09-05 |
Family
ID=43573226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102726306A Expired - Fee Related CN101973308B (en) | 2010-08-25 | 2010-08-25 | Steering control mechanism for tricycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101973308B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5328193A (en) * | 1992-12-16 | 1994-07-12 | Shiew James A | Scooting and coasting golf cart tricycle |
| JPH0733060A (en) * | 1993-06-30 | 1995-02-03 | C Richard Donald | Tricycle with steerable wheel suspension |
| CN2542537Y (en) * | 2001-12-31 | 2003-04-02 | 荣成恒力车业有限公司 | Steering gear set in steering wheel of tricycle |
| CN201071059Y (en) * | 2007-05-14 | 2008-06-11 | 新乡市丰收车业有限公司 | Steering assembly of double-front wheel tricycle |
| CN201610162U (en) * | 2009-12-30 | 2010-10-20 | 铜陵太洲工贸有限公司 | Steering gear for agricultural single-link plate tricycle |
| CN201842131U (en) * | 2010-08-25 | 2011-05-25 | 东营蒙德金马机车有限公司 | Steering control mechanism of tricycle |
-
2010
- 2010-08-25 CN CN2010102726306A patent/CN101973308B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5328193A (en) * | 1992-12-16 | 1994-07-12 | Shiew James A | Scooting and coasting golf cart tricycle |
| JPH0733060A (en) * | 1993-06-30 | 1995-02-03 | C Richard Donald | Tricycle with steerable wheel suspension |
| CN2542537Y (en) * | 2001-12-31 | 2003-04-02 | 荣成恒力车业有限公司 | Steering gear set in steering wheel of tricycle |
| CN201071059Y (en) * | 2007-05-14 | 2008-06-11 | 新乡市丰收车业有限公司 | Steering assembly of double-front wheel tricycle |
| CN201610162U (en) * | 2009-12-30 | 2010-10-20 | 铜陵太洲工贸有限公司 | Steering gear for agricultural single-link plate tricycle |
| CN201842131U (en) * | 2010-08-25 | 2011-05-25 | 东营蒙德金马机车有限公司 | Steering control mechanism of tricycle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101973308B (en) | 2012-09-05 |
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Granted publication date: 20120905 Termination date: 20140825 |
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