CN103669263A - Direction lever angle adjusting device - Google Patents
Direction lever angle adjusting device Download PDFInfo
- Publication number
- CN103669263A CN103669263A CN201210345874.1A CN201210345874A CN103669263A CN 103669263 A CN103669263 A CN 103669263A CN 201210345874 A CN201210345874 A CN 201210345874A CN 103669263 A CN103669263 A CN 103669263A
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- China
- Prior art keywords
- shaft
- set nut
- lower shaft
- locknut
- adjusting device
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Abstract
The invention discloses a direction lever angle adjusting device which comprises an upper direction shaft, a lower direction shaft, a direction handle and a steering wheel. The direction handle is fixed at the upper end of the upper direction shaft, the steering wheel is connected to the lower end of the lower direction shaft, the steering wheel rotates around a center axis thereof, the upper direction shaft and the lower direction shaft are fixedly connected through a set nut, and holes, fixedly connected with the set nut, in the upper direction shaft and the lower direction shaft are a through hole and a threaded hole. The direction lever angle adjusting device is timesaving, laborsaving, convenient and practical, the set nut is next to the direction handle, a user can reach to the set nut only by reaching out hands, and after the set nut is unscrewed, the angle of a direction lever can be adjusted easily by lightly rotating the direction handle.
Description
Technical field
The present invention relates to the steering yoke angle regulator on a kind of floor cleaning machine.
Background technology
Floor cleaning machine is applicable to community, hotel, factory, station, airport, dragging of hotels and other places and sweeps because drag relatively cleaner, save the advantages such as labour, the people that feel increasingly affectionate toward like.Cleaning vehicle was when allotment steering yoke in the past, and people are often gripped front drive device with both legs and used very large strength or use spanner just can complete the angular adjustment of steering yoke, not only unhygienic but also hard, time-consuming.
Summary of the invention
The technical issues that need to address of the present invention are that existing floor cleaning machine steering yoke adjusting is wasted time and energy, also unhygienic.
For solving the problems of the technologies described above, the invention provides a kind of steering yoke angle regulator, the side's of comprising upward axis, direction lower shaft, directional lever and deflecting roller, described directional lever is fixed on the upper end of described side's upward axis, described deflecting roller is connected to the lower end of described direction lower shaft, and described deflecting roller is around self central axis rotation, described side's upward axis is fixedly connected with by locknut with direction lower shaft, described side's upward axis is through hole with one, the hole being fixedly connected with described locknut on direction lower shaft, and one is screwed hole.
Steering yoke angle regulator of the present invention, locknut, near directional lever, is stretched out one's hand and can be contacted, and unscrews after locknut, by direction of rotation handle gently, just can realize easily the angular adjustment of steering yoke, time saving and energy saving, convenient and practical.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Wherein, 1-side's upward axis, 2-direction lower shaft, 3-directional lever, 4-locknut, 5-deflecting roller.
The specific embodiment
Below in conjunction with accompanying drawing, describe the preferred technical solution of the present invention in detail.
As shown in the figure, steering yoke angle regulator of the present invention, the side's of comprising upward axis 1, direction lower shaft 2, directional lever 3 and deflecting roller 5, described directional lever 3 is fixed on the upper end of described side's upward axis 1, described deflecting roller 5 is connected to the lower end of described direction lower shaft 2, and described deflecting roller 5 is around self central axis rotation, described side's upward axis 1 is fixedly connected with by locknut 4 with direction lower shaft 2, described side's upward axis 1 is through hole with one, the hole being fixedly connected with described locknut 4 on direction lower shaft 2, and one is screwed hole.
When locknut is installed, first through through hole, then is screwed into screwed hole and fixes, when needs regulate directional lever angle, only need to unscrew locknut, then directional lever is taken up and determine nut rotation and be adjusted to the comfortable position of controlling, screw locknut.
Steering yoke angle regulator of the present invention, locknut, near directional lever, is stretched out one's hand and can be contacted, and unscrews after locknut, by direction of rotation handle gently, just can realize easily the angular adjustment of steering yoke, time saving and energy saving, convenient and practical.
Claims (1)
1. a steering yoke angle regulator, it is characterized in that: the side's of comprising upward axis (1), direction lower shaft (2), directional lever (3) and deflecting roller (5), described directional lever (3) is fixed on the upper end of described side's upward axis (1), described deflecting roller (5) is connected to the lower end of described direction lower shaft (2), and described deflecting roller (5) is around self central axis rotation, described side's upward axis (1) is fixedly connected with by locknut (4) with direction lower shaft (2), described side's upward axis (1) is through hole with one, the upper hole being fixedly connected with described locknut (4) of direction lower shaft (2), one is screwed hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210345874.1A CN103669263A (en) | 2012-09-18 | 2012-09-18 | Direction lever angle adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210345874.1A CN103669263A (en) | 2012-09-18 | 2012-09-18 | Direction lever angle adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103669263A true CN103669263A (en) | 2014-03-26 |
Family
ID=50307978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210345874.1A Pending CN103669263A (en) | 2012-09-18 | 2012-09-18 | Direction lever angle adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103669263A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1830721A (en) * | 2005-03-09 | 2006-09-13 | 光阳工业股份有限公司 | Handle regulating device of electric bicycle |
| CN201023607Y (en) * | 2007-03-21 | 2008-02-20 | 徐达来 | Foldable handle-bar for bicycle |
| KR20090032143A (en) * | 2000-10-13 | 2009-03-31 | 데카 프로덕츠 리미티드 파트너쉽 | Rider detector, transporter and method for controlling motorized drive thereof, steering device, method for maintaining traction, device for correcting wheel slippage on vehicle, method for controlling electrical motor in transporter, velocity controller, and method for controlling yaw of transporter |
| CN201566783U (en) * | 2009-11-28 | 2010-09-01 | 徐州美世通电动车有限公司 | Angle regulation mechanism of electric vehicle handlebar |
| CN201751884U (en) * | 2010-06-24 | 2011-02-23 | 广东白云清洁科技有限公司 | Adjustable steering yoke |
| CN202827689U (en) * | 2012-09-18 | 2013-03-27 | 芜湖爱瑞特环保科技有限公司 | Steering rod angle adjusting device |
-
2012
- 2012-09-18 CN CN201210345874.1A patent/CN103669263A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090032143A (en) * | 2000-10-13 | 2009-03-31 | 데카 프로덕츠 리미티드 파트너쉽 | Rider detector, transporter and method for controlling motorized drive thereof, steering device, method for maintaining traction, device for correcting wheel slippage on vehicle, method for controlling electrical motor in transporter, velocity controller, and method for controlling yaw of transporter |
| CN1830721A (en) * | 2005-03-09 | 2006-09-13 | 光阳工业股份有限公司 | Handle regulating device of electric bicycle |
| CN201023607Y (en) * | 2007-03-21 | 2008-02-20 | 徐达来 | Foldable handle-bar for bicycle |
| CN201566783U (en) * | 2009-11-28 | 2010-09-01 | 徐州美世通电动车有限公司 | Angle regulation mechanism of electric vehicle handlebar |
| CN201751884U (en) * | 2010-06-24 | 2011-02-23 | 广东白云清洁科技有限公司 | Adjustable steering yoke |
| CN202827689U (en) * | 2012-09-18 | 2013-03-27 | 芜湖爱瑞特环保科技有限公司 | Steering rod angle adjusting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140326 |