CN101875367B - Electric vehicle handle bar angle adjusting mechanism - Google Patents
Electric vehicle handle bar angle adjusting mechanism Download PDFInfo
- Publication number
- CN101875367B CN101875367B CN2009102461213A CN200910246121A CN101875367B CN 101875367 B CN101875367 B CN 101875367B CN 2009102461213 A CN2009102461213 A CN 2009102461213A CN 200910246121 A CN200910246121 A CN 200910246121A CN 101875367 B CN101875367 B CN 101875367B
- Authority
- CN
- China
- Prior art keywords
- handle bar
- electric vehicle
- angle
- fixed block
- angle adjusting
- 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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- Steering Devices For Bicycles And Motorcycles (AREA)
Abstract
The invention relates to an electric vehicle part, in particular to an electric vehicle handle bar angle adjusting mechanism which belongs to the technical field of machining and comprises a handle bar, wherein a pull rod is arranged on the handle bar and is sleeved on a pull rod rotating shaft as well as is fixed with a nut, one end of the pull rod is fixed with a stay rope through a screw, the lower part of the handle bar is welded and connected with a fixed block, a positioning pin is arranged in the fixed block and is provided with a pressure spring, and one end of the stay rope is connected with the positioning pin through the pressure spring. A driver can adjust the angle from the running direction according to the difference of height of the driver, the sight angle and the like with labor saving, press the angle adjusting pull rod by only one hand, wrench the handle bar to the required angle by the other hand, and loosen the pull rod to automatically fix the handle bar to the angle.
Description
Technical field
The present invention relates to a kind of battery-driven car spare and accessory parts, be specifically related to a kind of electric vehicle handle bar angle adjusting mechanism, belong to the Machining Technology field.
Background technology
At present, along with widening of road, and environmental protection requirement, use the battery-driven car output of clean energy resource to improve constantly, electric vehicle handle bar is used for battery-driven car driver hand and controls the battery-driven car travel direction, and existing electric vehicle handle bar angle is generally unadjustable, can't adapt to the individual difference driver.Bring unfavorable factor for the penetration and promotion of battery-driven car.
Summary of the invention
The objective of the invention is for overcoming above-mentioned the deficiencies in the prior art part, a kind of electric vehicle handle bar angle adjusting mechanism is provided, it includes steering handle, pull bar is arranged on the steering handle, drag link sleeve is contained on the pull bar S. A., fix by nut, pull bar one end has drag-line by screw retention, the steering handle bottom is welded to connect fixed block, locating dowel pin is arranged in the fixed block, stage clip is arranged on the locating dowel pin, and drag-line one end passes stage clip and is connected with locating dowel pin, and the driver can be according to height, differences such as sight angle are advanced the steering handle angular adjustment voluntarily, control process is laborsaving, only need a hand to pin the angular adjustment pull bar, the another hand is pulled steering handle to required angle, and the releasing lever steering handle is fixed to this angle automatically.
The present invention realizes with following technical scheme: a kind of electric vehicle handle bar angle adjusting mechanism, it includes steering handle, it is characterized in that: have pull bar, drag link sleeve to be contained on the pull bar S. A. on the steering handle, fix by nut, pull bar one end has drag-line by screw retention, the steering handle bottom is welded to connect fixed block, and locating dowel pin is arranged in the fixed block, and stage clip is arranged on the locating dowel pin, drag-line one end passes stage clip and is connected with locating dowel pin, and fixed block is connected with the angle orientation piece by rotation spacer, bolt, nut.
Described angle orientation piece is a fan shape, and there is limited post at its two ends.
Advantage of the present invention is: the simple easy operating of this regulating mechanism, and the driver can advance the steering handle angular adjustment voluntarily according to differences such as height, sight angles, and control process is laborsaving, and is safe and reliable.
Description of drawings
Below in conjunction with drawings and Examples the present invention is described in further detail:
Fig. 1 is a working state schematic representation of the present invention:
Fig. 2 is a structural representation of the present invention:
Fig. 3 is Fig. 2 A-A cutaway view:
Among the figure: 1, steering handle, 2, pull bar, 3, drag-line, 4, stage clip, 5, locating dowel pin, 6, fixed block, 7, the rotation spacer, 8, nut, 9, bolt, 10, limited post, 11, locating piece, 12, nut, 13, screw, 14, the pull bar S. A., 15, nut.
The specific embodiment
As shown in the figure: a kind of electric vehicle handle bar angle adjusting mechanism, it includes steering handle 1, pull bar 2 is arranged on the steering handle, and drag link sleeve is contained on the pull bar S. A. 14, and is fixing by nut 15, pull bar 2 one ends are fixed with drag-line 3 by screw 13, the steering handle bottom is welded to connect fixed block 6, and locating dowel pin 5 is arranged in the fixed block, and stage clip 4 is arranged on the locating dowel pin, drag-line 3 one ends pass stage clip 4 and are connected with locating dowel pin 5, and fixed block 6 is connected with angle orientation piece 11 by rotation spacer 7, bolt 9, nut 8.
Described angle orientation piece 11 is a fan shape, and there is limited post 10 at its two ends.
Operating process: a hand is pinned pull bar 2, drive drag-line 3, make locating dowel pin 5 break away from locating piece 11, the another hand is pulled steering handle 1 to next or last one or more angles, releasing lever 2, locating dowel pin 5 is in stage clip 4 pressure effects are pushed down into locating piece 11U shape groove, and steering handle 1 is fixed on required angle at this moment.If steering handle 1 does not arrive or departs from required angle and unclamped angular adjustment pull bar 2 when regulating, can continue to pull steering handle 1, locating dowel pin 5 is pressed under the pressure of stage clip 4 in angle orientation piece 11 " U " the shape groove automatically, and steering handle 1 is realized fixing; Angle orientation piece 11 is provided with safe limited post 10, prevents that steering handle 1 breaks away from angle orientation piece 11.
Claims (2)
1. electric vehicle handle bar angle adjusting mechanism, it includes steering handle (1), it is characterized in that: pull bar (2) is arranged on the steering handle, drag link sleeve is contained on the pull bar S. A. (14), fixing by nut (15), pull bar (2) one ends are fixed with drag-line (3) by screw (13), the steering handle bottom is welded to connect fixed block (6), locating dowel pin (5) is arranged in the fixed block, stage clip (4) is arranged on the locating dowel pin, drag-line (3) one ends pass stage clip (4) and are connected with locating dowel pin (5), and fixed block (6) is by rotation spacer (7), bolt (9), nut (8) is connected with angle orientation piece (11).
2. a kind of electric vehicle handle bar angle adjusting mechanism according to claim 1 is characterized in that: described angle orientation piece (11) is a fan shape, and there is limited post (10) at its two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102461213A CN101875367B (en) | 2009-11-28 | 2009-11-28 | Electric vehicle handle bar angle adjusting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102461213A CN101875367B (en) | 2009-11-28 | 2009-11-28 | Electric vehicle handle bar angle adjusting mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101875367A CN101875367A (en) | 2010-11-03 |
| CN101875367B true CN101875367B (en) | 2011-08-10 |
Family
ID=43018077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102461213A Expired - Fee Related CN101875367B (en) | 2009-11-28 | 2009-11-28 | Electric vehicle handle bar angle adjusting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101875367B (en) |
-
2009
- 2009-11-28 CN CN2009102461213A patent/CN101875367B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101875367A (en) | 2010-11-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20110810 Termination date: 20131128 |