CN201214452Y - Labor-saving type central bracket for two-wheeled motorcycle - Google Patents
Labor-saving type central bracket for two-wheeled motorcycle Download PDFInfo
- Publication number
- CN201214452Y CN201214452Y CNU2008200237676U CN200820023767U CN201214452Y CN 201214452 Y CN201214452 Y CN 201214452Y CN U2008200237676 U CNU2008200237676 U CN U2008200237676U CN 200820023767 U CN200820023767 U CN 200820023767U CN 201214452 Y CN201214452 Y CN 201214452Y
- Authority
- CN
- China
- Prior art keywords
- leg
- left branch
- wheeled motorcycle
- center frame
- supporting
- 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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- Motorcycle And Bicycle Frame (AREA)
Abstract
The utility model relates to a labor saving central support of a two-wheeled motorcycle, which mainly solves the problem of labor wasting in supporting of the prior two-wheeled motorcycle, and comprises a left support leg and a right support leg; the top ends of the two support legs are provide with installation holes connected with a frame and on the same axis; the upper parts of the two support legs are connected together; the bottom end of each support leg is provided with a wide horizontal bottom plate; wherein, the outer side of the bottom end of the left support leg is fixedly connected with a lengthened pedal rod; the pedal rod and the horizontal bottom plate are on the same plane; a spring rack is fixed on the left support leg; circular-arc transition from the front end of the horizontal bottom plate of the left support leg to the left support end is realized. The central support can ensure enough functions and strength, and makes fullest use of the strength of the driver in supporting through a lever principle, so that the supporting is simple and labor-saving.
Description
Technical field
The utility model relates to a kind of motor vehicle fittings, specifically is the center frame on the two-wheeled motorcycle.
Background technology
Center frame is one of vitals of motor bike, preserves the stable equilibrium when its role is to make motor bike to park.Existing motor bike center frame mostly is simple and easy supporting leg and the short and small structure of pedaling bar, and this center frame is because the limitation of structure, not only will press down with the foot when therefore having caused car and pedal bar, and need a hand that the tailstock is upwards carried, inconvenience very.If chaufeur is that women or stature are comparatively thin and weak, a car is with difficulty very.Based on this reason, dwindled the suitable crowd of motor bike.
The utility model content
In order to overcome the shortcoming that above-mentioned prior art exists, the purpose of this utility model is to provide a kind of two-wheeled motorcycle effort-saving center frame, it can be under the prerequisite that guarantees center frame function and intensity, maximally utilise the strength of chaufeur Zhi Cheshi, made a car become simply laborsaving.
In order to address the above problem, the utility model by the following technical solutions: this two-wheeled motorcycle effort-saving center frame, comprise left branch leg, right supporting leg, the top of two supporting legs is equipped with the mounting hole that can connect to ground, and two mounting hole coaxial lines; The top of two supporting legs is connected as a single entity; The bottom of each supporting leg sets firmly a roomy horizonal base plate respectively; Wherein the outside, the bottom of left branch leg is connected with the lengthening pedal rod, and pedal rod and horizonal base plate are in the same plane; Be installed with the extension spring frame on the left branch leg; Arc transition between the front end of the horizonal base plate on the left branch leg and the left branch leg.
As the further technical scheme of the utility model:
In this center frame, be connected with stirrup between described left branch leg and the pedal rod.
In this center frame, described inboard leg is provided with rubber buffer, and this rubber buffer protrudes from the rear side of supporting leg.
In this center frame, described rubber buffer is a rotating rubber wheel, and rubber wheel is installed in an inboard leg, the parallel axes of this installation shaft and supporting leg top mounting hole by installation shaft.
The beneficial effects of the utility model are:
1, compare with existing center frame, it by lever principle more actv. utilized the foot-operated strength of chaufeur Zhi Cheshi, make a car process only need a walking vehicle handle, foot-operated pedal rod can easily be finished.
2, under the prerequisite that guarantees center frame allomeric function and intensity, utilize behind the car about two triangles that horizonal base plate and pedal rod constituted guarantee reliable and stable behind the car.
3, the employing of rubber wheel cushion rubber has solved because of collide with when inevitably the center frame that causes of wearing and tearing the is packed up problem of miscellaneous part of cushion rubber.Turn the rubber wheel cushion rubber, reduced the degree of wear of cushion rubber, improved the overall durability of center frame.
Description of drawings
Fig. 1 is a front view of the present utility model,
Fig. 2 is a birds-eye view of the present utility model,
Fig. 3 is a left view of the present utility model,
Fig. 4 is the view of the utility model when propping up car,
Among the figure: 1 left branch leg, 2 right supporting legs, 3 bolts, 4 left bottom plates, 5 right base plates, 6 pedal rods, 7 stirrups, 8 hang spring frame, 9 springs, 10 car bodies, 11 hang spring frame, 12 rubber wheels, 13 installation shaft.
The specific embodiment
As Fig. 1, Fig. 2, shown in Figure 3, this center frame comprises that the top of left branch leg 1,2, two supporting legs of right supporting leg is equipped with the mounting hole that can connect to ground, and two mounting hole coaxial lines.Two mounting holes are used for center frame is fixed on vehicle frame by bolt 3 attaching partss such as grade, and the line between two mounting holes is as the axis of center frame rotation simultaneously.The top of two supporting legs is connected as a single entity.
The bottom of left branch leg 1, right supporting leg 2 sets firmly left bottom plate 4 respectively, right base plate 5, two base plates are roomy horizontal plate.The outside, bottom of left branch leg 1 is connected with lengthening pedal rod 6, and pedal rod 6 is in the same plane with left bottom plate 4.Left bottom plate 4, right base plate 5 form a leg-of-mutton stabilising surface with pedal rod 6, the stability behind the assurance car like this.Arc transition between the front end of left bottom plate 4 and the left branch leg 1 can make a car more laborsaving.
Be connected with stirrup 7 between left branch leg 1 and the pedal rod 6, guarantee center frame integral intensity and reliability.
Be installed with on the left branch leg 1 and hang spring frame 8.During the mounting center support, this hangs the end that spring frame 8 connects springs 9, and the other end of spring 9 is connected on the extension spring frame 11 on the car body 10.
Prop up inboard leg and be provided with rubber buffer, this rubber buffer is a rotating rubber wheel 12, and rubber wheel 12 protrudes from the rear side of left branch leg 1.In the time of can avoiding center frame to pack up like this, the miscellaneous part on the vehicle frame that can collide with.Rubber wheel 12 is installed in left branch leg 1 inboard by installation shaft 13, the parallel axes of this installation shaft 13 and supporting leg top mounting hole.Rubber wheel 12 is rotatable, has solved because of ordinary buffer pad rapid wear causes inefficacy, causes the problem of the miscellaneous part that collides with when center frame is packed up.
As shown in Figure 4, this center frame props up time-out, and the application of force direction of the foot-operated point of application on its pedal rod 6 promptly is this point rotates circular arc around center frame attachment point (center of mounting hole) a tangential direction.Like this, reach the labour-saving purpose by lever principle.
Claims (4)
1, two-wheeled motorcycle effort-saving center frame is characterized in that: comprise left branch leg, right supporting leg, the top of two supporting legs is equipped with the mounting hole that can connect to ground, and two mounting hole coaxial lines; The top of two supporting legs is connected as a single entity; The bottom of each supporting leg sets firmly a roomy horizonal base plate respectively; Wherein the outside, the bottom of left branch leg is connected with the lengthening pedal rod, and pedal rod and horizonal base plate are in the same plane; Be installed with the extension spring frame on the left branch leg; Arc transition between the front end of the horizonal base plate on the left branch leg and the left branch leg.
2, two-wheeled motorcycle effort-saving center frame according to claim 1 is characterized in that: be connected with stirrup between described left branch leg and the pedal rod.
3, two-wheeled motorcycle effort-saving center frame according to claim 1 and 2, it is characterized in that: described inboard leg is provided with rubber buffer, and this rubber buffer protrudes from the rear side of supporting leg.
4, two-wheeled motorcycle effort-saving center frame according to claim 3, it is characterized in that: described rubber buffer is a rotating rubber wheel, rubber wheel is installed in an inboard leg, the parallel axes of this installation shaft and supporting leg top mounting hole by installation shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200237676U CN201214452Y (en) | 2008-06-06 | 2008-06-06 | Labor-saving type central bracket for two-wheeled motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200237676U CN201214452Y (en) | 2008-06-06 | 2008-06-06 | Labor-saving type central bracket for two-wheeled motorcycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201214452Y true CN201214452Y (en) | 2009-04-01 |
Family
ID=40519658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200237676U Expired - Fee Related CN201214452Y (en) | 2008-06-06 | 2008-06-06 | Labor-saving type central bracket for two-wheeled motorcycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201214452Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101954937A (en) * | 2010-04-19 | 2011-01-26 | 力帆实业(集团)股份有限公司 | Parking stand for motorbicycle |
-
2008
- 2008-06-06 CN CNU2008200237676U patent/CN201214452Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101954937A (en) * | 2010-04-19 | 2011-01-26 | 力帆实业(集团)股份有限公司 | Parking stand for motorbicycle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JI NAN QINGQI MOTORCYCLE CO., LTD. Free format text: FORMER OWNER: QINGQI MOTORCYCLE CO., LTD., JINAN Effective date: 20120409 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120409 Address after: 250014 No. 34 Heping Road, Lixia District, Shandong, Ji'nan Patentee after: Jinan Qingqi Motorcycle Co.,Ltd. Address before: 250014 No. 34 Heping Road, Lixia District, Shandong, Ji'nan Patentee before: Jinan Qingqi Motorcycle Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090401 Termination date: 20130606 |