CN2843960Y - Self-propelled vehicle side for disabled persons position riding manipulation mechanism - Google Patents
Self-propelled vehicle side for disabled persons position riding manipulation mechanism Download PDFInfo
- Publication number
- CN2843960Y CN2843960Y CN 200520021895 CN200520021895U CN2843960Y CN 2843960 Y CN2843960 Y CN 2843960Y CN 200520021895 CN200520021895 CN 200520021895 CN 200520021895 U CN200520021895 U CN 200520021895U CN 2843960 Y CN2843960 Y CN 2843960Y
- Authority
- CN
- China
- Prior art keywords
- steering
- shaft
- shaft coupling
- self
- box
- Prior art date
- 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.)
- Expired - Fee Related
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- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
Abstract
The utility model is a kind of motor vehicle driving steering unit, is made up of the steering handle (4) that has stopping brake lock (1), manual accelerator (2) and hand power-transfer clutch (3), steering shaft (5), Steering gear (6), shaft coupling (7) and steering box (8).Steering handle (4) links to each other with steering shaft (5) upper end, and steering shaft (5) passes the Steering gear (6) that is fixed on the car body, and the lower end links to each other with shaft coupling (7) upper end, and shaft coupling (7) lower end links to each other with steering box (8).Self-propelled vehicle adopts disabled person's M/C driving entirely after this mechanism.
Description
Technical field
The utility model relates to a kind of self-propelled vehicle steering unit.
Background technology
Current mobility car side position riding manipulation mechanism is made up of bearing circle, foot brake, foot throttle and pin power-transfer clutch, and the chaufeur driver behavior of need using both hands and feet is not suitable for the disabled person and drives.
Summary of the invention
The purpose of this utility model is for providing a kind of disabled person's of being applicable to self-propelled vehicle side position riding manipulation mechanism.
Technical solution of the present utility model is: it is made up of the steering handle, steering shaft, Steering gear, shaft coupling and the steering box that have stopping brake lock, manual accelerator and hand power-transfer clutch, the steering handle that has stopping brake lock, manual accelerator and hand power-transfer clutch links to each other with the steering shaft upper end, steering shaft passes the Steering gear that is fixed on the car body, the lower end links to each other with the shaft coupling upper end, and the shaft coupling lower end links to each other with steering box.
Technique effect of the present utility model is: self-propelled vehicle adopts disabled person's manual drive operation entirely after this mechanism.
Description of drawings
Accompanying drawing is the utility model example structure scheme drawing.
The specific embodiment
The utility model is made up of the steering handle 4 that has stopping brake lock 1, manual accelerator 2 and hand power-transfer clutch 3, steering shaft 5, Steering gear 6, shaft coupling 7 and steering box 8.Steering handle 4 links to each other with steering shaft 5 upper ends, and steering shaft 5 passes the Steering gear 6 that is fixed on the car body, and the lower end links to each other with shaft coupling 7 upper ends, and shaft coupling 7 lower ends link to each other with steering box 8, and this mechanism steering box is the pinion and-rack structure.Because bearing circle can be made circular movement, the steering wheel type mechanism steering box gear number of teeth is generally 5 to 6, steering handle does not have the anglec of rotation of bearing circle big, this mechanism adopts the steering box gear number of teeth to be generally 25 to 35, and same specification tooth bar institute selective gear external form is bigger than common steering wheel type steering box gear.
When the chaufeur rotation direction 4 the time, steering handle 4 drives steering shaft 5 and rotates, steering shaft 5 passes Steering gear 6 and drives shaft coupling 7 rotations, gearing by shaft coupling 7, drive steering box 8 gears and rotate, steering box 8 gears rotate and drive its rack linear motion, and rack drives wheel steering pull bar rotates, realize wheel steering, can the manual manipulation brake in the time of the rotation direction handle, throttle and power-transfer clutch.
Claims (2)
1, a kind of motor vehicle driving steering unit, it includes steering handle (4), steering shaft (5), Steering gear (6), shaft coupling (7) and the steering box (8) that has stopping brake lock (1), manual accelerator (2) and hand power-transfer clutch (3), it is characterized in that: the steering handle (4) that has stopping brake lock (1), manual accelerator (2) and hand power-transfer clutch (3) links to each other with steering shaft (5) upper end, steering shaft (5) passes the Steering gear (6) that is fixed on the car body, the lower end links to each other with shaft coupling (7) upper end, and shaft coupling (7) lower end links to each other with steering box (8).
2, motor vehicle driving steering unit as claimed in claim 1 is characterized in that: described mechanism steering box (8) is the pinion and-rack structure, and the gear number of teeth is 25 to 35.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520021895 CN2843960Y (en) | 2005-11-03 | 2005-11-03 | Self-propelled vehicle side for disabled persons position riding manipulation mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520021895 CN2843960Y (en) | 2005-11-03 | 2005-11-03 | Self-propelled vehicle side for disabled persons position riding manipulation mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2843960Y true CN2843960Y (en) | 2006-12-06 |
Family
ID=37485913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520021895 Expired - Fee Related CN2843960Y (en) | 2005-11-03 | 2005-11-03 | Self-propelled vehicle side for disabled persons position riding manipulation mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2843960Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102442211A (en) * | 2010-10-15 | 2012-05-09 | 周兴强 | Coaxial following hand operation assisting device for automobile driving |
-
2005
- 2005-11-03 CN CN 200520021895 patent/CN2843960Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102442211A (en) * | 2010-10-15 | 2012-05-09 | 周兴强 | Coaxial following hand operation assisting device for automobile driving |
| CN102442211B (en) * | 2010-10-15 | 2015-03-11 | 周兴强 | Coaxial following hand operation assisting device for automobile driving |
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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: 20061206 Termination date: 20101103 |