CN103569240B - Two-wheeled vehicle leg - Google Patents
Two-wheeled vehicle leg Download PDFInfo
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- CN103569240B CN103569240B CN201310505740.6A CN201310505740A CN103569240B CN 103569240 B CN103569240 B CN 103569240B CN 201310505740 A CN201310505740 A CN 201310505740A CN 103569240 B CN103569240 B CN 103569240B
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- leg
- matrix
- supporting leg
- axle
- torsion spring
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Abstract
A kind of two-wheeled vehicle leg of support labor-saving, for achieving the above object, the technical solution used in the present invention is as follows: a kind of two-wheeled vehicle leg, comprise matrix and two supporting legs, article two, supporting leg is connected on matrix, matrix is fixedly connected on vehicle frame, it is characterized in that: above matrix, have connecting device, matrix is provided with axle, the two ends of axle are provided with left branch leg and right supporting leg, matrix and one of them supporting leg install reset catch gear, and axle has maintenance two supporting legs be in the Bringing-back mechanism of same plane, left branch leg and right supporting leg are telescopic leg.Can find out that the present invention uses comparatively simple structure just to complete the support of car body effortlessly by such scheme and using method, whole process is without the need to promoting car body, and not only easy and simple to handle but also very laborsaving, women old man can easily support.
Description
Technical field
The present invention relates to the bracing or strutting arrangement of the cart of a kind of bicycle, battery-driven car, motor bike etc., particularly relate to a kind of two-wheeled vehicle leg.
Background technology
Common two-wheeled vehicle leg is divided into single-leg type and two leg formulas, and single-leg type car leg is installed on rear axle, tilting of car body when it supports, poor stability, existing gradually by market.In existing vehicle, the ratio of battery-driven car is increasing, battery-driven car is due to from great, easily damaged, therefore two leg formula car legs of good stability are adopted, it comprises car body connection bracket, supporting leg, and supporting leg is arranged in car body connection bracket, and car body connection bracket is arranged on two-wheel car, this kind of two-wheeled vehicle leg wants motorist firmly to lift car, by the common support of two car legs, just car can be propped up, car is steadily stood; Comparatively require great effort when the car leg of this form supports, for operating difficulties women, old man.
Summary of the invention
The object of this invention is to provide a kind of two-wheeled vehicle leg of support labor-saving.
For achieving the above object, the technical solution used in the present invention is as follows: a kind of two-wheeled vehicle leg, and comprise matrix and two supporting legs, two supporting legs are connected on matrix, and matrix is fixedly connected on vehicle frame, it is characterized in that:
Connecting device is had above matrix, matrix is provided with axle and axle sleeve, the two ends of axle are provided with left branch leg and right supporting leg, matrix and one of them supporting leg install reset catch gear, axle has maintenance two supporting legs be in the Bringing-back mechanism of same plane, left branch leg and right supporting leg supporting leg are telescopic leg.Wherein, reset catch gear comprises slide rail, extension spring, stretcher, slide block, slide rail is fixed on one end of matrix, slide rail is the thin plate with rectangular indentation in the middle of, slide rail there is a slide block that can slide along slide rail, slide block is with annulus, and one end of extension spring is connected with annulus, and the other end is connected with stretcher.
Wherein, the connecting device of described matrix is two bolts be connected on matrix.
Wherein, described Bringing-back mechanism includes torsion spring, torsion spring catch, and two torsion spring catch are arranged on left branch leg and right supporting leg respectively, two torsion spring catch have two draw-in grooves, two torsion spring catch are positioned at the centre at torsion spring two ends, and the two ends of torsion spring are stuck in above draw-in groove.
Wherein, described left branch leg is connected with left leg by spring, and right supporting leg is connected with right leg by spring.
Can find out that the present invention uses comparatively simple structure just to complete the support of car body effortlessly by such scheme and using method, whole process is without the need to promoting car body, and not only easy and simple to handle but also very laborsaving, women old man can easily support.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the rear diagram of Fig. 1.
Fig. 3 is two kinds of using state figure of the present invention.
In figure: 1, left leg; 2, left branch leg; 3, axle sleeve; 4, bolt; 5, axle; 6, matrix; 7, torsion spring; 8, spacing; 9, slide rail; 10, torsion spring catch; 11, extension spring; 12, stretcher; 13, right supporting leg; 14, right leg; 15, slide block.
Detailed description of the invention
As shown in Figure 1 and Figure 2, a kind of two-wheeled vehicle leg, it comprises matrix 6, supporting leg, matrix 6 is fixedly connected on vehicle frame, and supporting leg and matrix 6 are rotationally connected, and supporting leg is two: left branch leg 2, right supporting leg 13, they lay respectively at the both sides of car body, a supporting leg is provided with reset catch gear wherein, matrix 6 is the support be connected with car body, and matrix 6 to be fixed with car body by bolt 4 and to be connected.
Matrix 6 sidewall is equipped with axle 5, and left branch leg 2 and right supporting leg 13 are connected to the both sides of axle 5 in "eight" shape, remained on same plane between two supporting legs by flexible restoring organ.
Bringing-back mechanism includes torsion spring 7, torsion spring catch 10, two torsion spring catch 10 are arranged on left branch leg 2 and right supporting leg 13 respectively, two torsion spring catch 10 have two draw-in grooves, two torsion spring catch 10 are positioned at the centre at torsion spring 7 two ends, and the two ends of torsion spring 7 are stuck in above draw-in groove.Bringing-back mechanism ensures that two supporting legs are positioned at same plane all the time.
Matrix 6 of the present invention is welding axle sleeve 3 above, and axle sleeve 3 can carry out spacing.Axle sleeve 3 is the thin plate of cross section circular arc, is used for rotating two supporting legs carrying out spacing, makes left branch leg 2 and right supporting leg 13 can only rotated about ninety degrees.As shown in Figure 3, the axle sleeve 3 of matrix 6 inwall is welded on by spacing for the supporting leg vertical direction position that (front of car body) tilts slightly left.Supporting leg become with matrix angle and the gravity of car body self reach locking effect.
Left branch leg 2, right supporting leg 13 are elastic telescopic supporting leg, and left branch leg 2 is connected with left leg 1 by spring, and right supporting leg 13 is connected with right leg 14 by spring, and telescopic leg is overlapping inner telescoping tube by the spring in sleeve pipe.
As shown in Figure 3, described reset catch gear comprises slide rail 9, extension spring 11, stretcher 12, slide block 15, slide rail 9 is fixed on the right-hand member of axle 5, stretcher 12 is directly welded on supporting leg, slide rail 9 is the thin plate with rectangular indentation in the middle of, and slide rail 9 has a slide block 15 that can slide along slide rail 9, slide block 15 is with annulus, one end of extension spring 11 is connected with annulus, and the other end is connected with stretcher 12.
During use, car body first tilts to heteropleural by user, makes the leg of own side unsettled, is then dialled backward by stretcher 12, assists with manpower and under the effect of extension spring 11, turns after oneself collateral pin.Under extension spring 11 acts on, turn after stretcher 12, slide block 15 slides to upper right side.Extension spring 11 by spacing for supporting leg in horizontality.It is exactly the view before supporting leg rotates backward and after rotating as shown in Fig. 3 solid line and dotted line.Then rolled tiltedly to oneself by car body, now rear wheel lands, and under the effect of torsion spring 7, heteropleural leg rotates backward; It is now driving states.
If want car to prop up, first car body is tilted to heteropleural, with pin, the stretcher 12 being positioned at oneself side is forwards pulled, extension spring 11 drives one's own side's leg and heteropleural leg to rotate forward, when oneself collateral pin arrives Support Position and keep this position under extension spring 11 acts on, heteropleural leg not yet arrives Support Position owing to hindering with ground, then tiltedly makes the trailing wheel heteropleural leg that lands unsettled to own inclination car body, under the effect of torsion spring 7, heteropleural leg arrives Support Position, and leg enters holding state.
Claims (4)
1. a two-wheeled vehicle leg, comprise matrix (6) and two supporting legs, article two, supporting leg is connected on matrix (6), matrix (6) is fixedly connected on vehicle frame, it is characterized in that: above matrix (6), have connecting device, matrix (6) is provided with axle (5) and axle sleeve (3), the two ends of axle (5) are provided with left branch leg (2) and right supporting leg (13), matrix (6) and one of them supporting leg install reset catch gear, axle (5) there are maintenance two supporting legs be in the Bringing-back mechanism of same plane, left branch leg (2) and right supporting leg (13) supporting leg are telescopic leg,
Reset catch gear comprises slide rail (9), extension spring (11), stretcher (12), slide block (15), slide rail (9) is fixed on one end of axle matrix (6), slide rail (9) is the thin plate with rectangular indentation in the middle of, slide rail (9) there is a slide block (15) that can slide along slide rail (9), slide block (15) is with annulus, one end of extension spring (11) is connected with annulus, and the other end is connected with stretcher (12).
2. two-wheeled vehicle leg according to claim 1, is characterized in that: the connecting device of described matrix (6) is for being connected to two bolts (4) on matrix (6).
3. two-wheeled vehicle leg according to claim 1, it is characterized in that: described Bringing-back mechanism includes torsion spring (7), torsion spring catch (10), two torsion spring catch (10) are arranged on left branch leg (2) and right supporting leg (13) respectively, two torsion spring catch (10) there are two draw-in grooves, two torsion spring catch (10) are positioned at the centre at torsion spring (7) two ends, and the two ends of torsion spring (7) are stuck in above draw-in groove.
4. two-wheeled vehicle leg according to claim 1, is characterized in that: described left branch leg (2) is connected with left leg (1) by spring, and right supporting leg (13) is connected with right leg (14) by spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310505740.6A CN103569240B (en) | 2013-10-24 | 2013-10-24 | Two-wheeled vehicle leg |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310505740.6A CN103569240B (en) | 2013-10-24 | 2013-10-24 | Two-wheeled vehicle leg |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103569240A CN103569240A (en) | 2014-02-12 |
| CN103569240B true CN103569240B (en) | 2016-01-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310505740.6A Active CN103569240B (en) | 2013-10-24 | 2013-10-24 | Two-wheeled vehicle leg |
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| Country | Link |
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| CN (1) | CN103569240B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107565291B (en) * | 2017-08-17 | 2024-04-09 | 士商（湖州）精密技术有限公司 | Locking mechanism of electric pipe winding and wire winding device |
| CN107856765A (en) * | 2017-11-21 | 2018-03-30 | 常州速派奇车业有限公司 | Car body supporting mechanism and two wheeler |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101580084A (en) * | 2009-06-11 | 2009-11-18 | 张勇 | Two-wheeled vehicle leg |
| CN102152821A (en) * | 2011-03-04 | 2011-08-17 | 张勇 | Leg of two-wheel vehicle |
| CN202124075U (en) * | 2011-06-30 | 2012-01-25 | 三阳工业股份有限公司 | Locomotive main stand mechanism |
| CN203601445U (en) * | 2013-10-24 | 2014-05-21 | 张勇 | Two-wheeled vehicle leg |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5255505B2 (en) * | 2009-03-31 | 2013-08-07 | 本田技研工業株式会社 | Main stand state detection device and motorcycle equipped with main stand state detection device |
-
2013
- 2013-10-24 CN CN201310505740.6A patent/CN103569240B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101580084A (en) * | 2009-06-11 | 2009-11-18 | 张勇 | Two-wheeled vehicle leg |
| CN102152821A (en) * | 2011-03-04 | 2011-08-17 | 张勇 | Leg of two-wheel vehicle |
| CN202124075U (en) * | 2011-06-30 | 2012-01-25 | 三阳工业股份有限公司 | Locomotive main stand mechanism |
| CN203601445U (en) * | 2013-10-24 | 2014-05-21 | 张勇 | Two-wheeled vehicle leg |
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| Publication number | Publication date |
|---|---|
| CN103569240A (en) | 2014-02-12 |
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Effective date of registration: 20181107 Address after: 277800 Shandong Zaozhuang high tech Zone, Fuyuan four Road East intelligent manufacturing town 305 room on the third floor. Patentee after: Mars Shengshi Machinery Manufacturing Co., Ltd. Address before: 277300 Zhang Xinghai, 27, Hou Qiao village, Tan Shan office, Yicheng District, Zaozhuang, Shandong. Patentee before: Zhang Yong |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 277800 Room 204, intelligent manufacturing town, east of Fuyuan Fourth Road, New District, Zaozhuang City, Shandong Province Patentee after: Mars Shengshi Machinery Manufacturing Co.,Ltd. Address before: Room 305, third floor, intelligent manufacturing town, east of Fuyuan 4th Road, high tech Zone Patentee before: HUOXING SHENGSHI MACHINERY MANUFACTURING Co.,Ltd. |