CN218967103U - Motorcycle - Google Patents

Abstract

The utility model discloses a motorcycle, comprising: the bicycle comprises a frame, a suspension assembly, a walking assembly, a power assembly and a pedal assembly, wherein the pedal assembly is connected with the frame. The pedal assembly comprises a mounting bracket and a pedal, the pedal is connected with the mounting bracket through a fastener, the axis of the fastener is basically parallel to the front-back direction of the motorcycle, and the pedal can rotate around the axis of the fastener; the pedal is internally provided with a torsion spring, the mounting bracket comprises a limiting structure, the pedal comprises a first position when being stored and a second position when being opened, when the pedal is positioned at the first position, the pedal is abutted with the limiting structure, and the torsion spring applies acting force basically along the tangential direction of the torsion spring to the pedal; when the pedal is separated from the limiting structure, the acting force drives the pedal to the second position. Through the arrangement, the pedal can be automatically opened and closed under the acting force of the torsion spring, and the convenience of pedal use is improved.

Description

Motorcycle

Technical Field

The utility model relates to the field of vehicles, in particular to a motorcycle.

Background

The pedal of the existing motorcycle is assembled by the pin shaft, the split retainer ring, the steel balls and the springs, the rotation axis of the pedal of the existing motorcycle is basically vertical to the front-back direction of the motorcycle, and a driver needs to operate by hand when opening the pedal, so that the pedal is not convenient and fast.

Disclosure of Invention

In order to solve the defects in the prior art, the utility model aims to provide a motorcycle capable of improving operation convenience.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

a motorcycle, comprising: a frame; the suspension assembly is connected with the frame; the walking assembly is connected with the frame through the suspension assembly; the power assembly is in transmission connection with the walking assembly; the pedal assembly is connected with the frame; the pedal assembly comprises a mounting bracket and a pedal, the pedal is connected with the mounting bracket through a fastener, the axis of the fastener is basically parallel to the front-back direction of the motorcycle, and the pedal can rotate around the axis of the fastener; the pedal is internally provided with a torsion spring, the mounting bracket comprises a limiting structure, the pedal comprises a first position when being stored and a second position when being opened, when the pedal is positioned at the first position, the pedal is abutted with the limiting structure, and the torsion spring applies acting force basically along the tangential direction of the torsion spring to the pedal; when the pedal is separated from the limiting structure, the acting force drives the pedal to the second position.

Further, the installing support includes first mounting bracket and second mounting bracket, and first mounting bracket and frame connection, first mounting bracket and second mounting bracket fixed connection, pedal at least part set up between first mounting bracket and second mounting bracket.

Further, limit structure includes the elastic component, and limit structure's one end passes through elastic component and first mounting bracket butt, and limit structure's the other end can with pedal butt.

Further, a protection piece is arranged on the first mounting frame and is made of rubber materials; the pedal further comprises a third position, the first position is located between the second position and the third position, when the pedal is located at the third position, the pedal is abutted with the protection piece, and the pedal is separated from the limiting structure.

Further, when the foot rest is in the first position, the foot rest extends substantially along a first straight line; when the pedal is in the third position, the pedal basically extends along the second straight line, and an included angle between the first straight line and the second straight line is alpha; when the pedal moves from the first position to the third position, the compression amount of the limiting structure is L, and the ratio between the included angle alpha and the compression amount L is more than or equal to 4.88 degrees/mm and less than or equal to 7.4 degrees/mm.

Further, when the foot rest is in the first position, the distance between the foot rest and the protection member is D, and the ratio between the distance D and the included angle α is 5.1 mm/degree or more and 7.8 mm/degree or less.

Further, the mounting bracket further comprises an unlocking piece, one end of the unlocking piece is abutted with the limiting structure, the unlocking piece can rotate independently of the pedal, and when the pedal is in the third position, the unlocking piece promotes the limiting structure to be separated from the pedal.

Further, the mounting bracket is provided with a limiting protrusion, and the unlocking piece is sleeved on the limiting protrusion and can rotate around the limiting protrusion.

Further, the installing support still includes connecting pin axle, and connecting pin axle and first mounting bracket interference pressure equipment, and the one end of torsional spring is at least partly set up in connecting pin axle, and the pedal is provided with the holding tank, and the other end of torsional spring is at least partly set up in the holding tank to can follow the pedal around connecting pin axle rotates.

Further, the pedal comprises a first part and a second part for stepping, and the first part and the second part are connected through a buckle.

Through setting up torsional spring and limit structure to make the pedal can realize automatic opening and shutting through torsional spring and limit structure, promoted pedal use's convenience.

Drawings

Fig. 1 is a schematic structural view of a motorcycle according to an embodiment of the present application.

Fig. 2 is an exploded schematic view of a mounting bracket of an embodiment of the present application.

FIG. 3 is an assembled position view of a second view of a foot peg and mounting bracket of embodiments of the present application.

Fig. 4 is a partial cross-sectional view of a first mount according to an embodiment of the present application.

FIG. 5 is a partial cross-sectional view of a first perspective of a foot peg in accordance with embodiments of the present application.

Fig. 6 is an exploded view of a foot peg according to an embodiment of the present application.

Detailed Description

The present utility model will be described in detail below with reference to the specific embodiments shown in the drawings, but these embodiments are not limited to the present utility model, and structural, method, or functional modifications made by those skilled in the art based on these embodiments are included in the scope of the present utility model.

As shown in fig. 1, a motorcycle 100 includes a frame 11, a suspension assembly 12, a walking assembly 13, a power assembly (not shown), a body cover 14, and a pedal assembly 15. Frame 11 is used to support suspension assembly 12, walking assembly 13, body panel 14, and foot pedal assembly 15. Suspension assembly 12 is coupled to frame 11 and travel assembly 13 is coupled to frame 11 via suspension assembly 12. The power component is in transmission connection with the walking component 13. Foot pedal assembly 15 is coupled to frame 11, or foot pedal assembly 15 is at least partially disposed on body panel 14. For clarity of explanation of the technical solutions of the present application, the front side, rear side, left side, right side, upper side, lower side as shown in fig. 1 are also defined as the front side, rear side, left side, right side, upper side, lower side of the motorcycle 100.

As shown in fig. 2-3, as one implementation, the foot pedal assembly 15 includes a mounting bracket 151 and a foot pedal 152, and the foot pedal assembly 15 further includes a fastener 153. The pedal 152 is connected to the mounting bracket 151 by a fastener 153, the axis of the fastener 153 is substantially parallel to the front-rear direction of the motorcycle 100, and the pedal 152 is rotatable about the axis of the fastener 153. Specifically, a torsion spring 1521 is disposed in the pedal 152, and the torsion spring 1521 is sleeved on the fastener 153. The pedal 152 includes a first position when stored and a second position when opened, and the force generated by the deformation of the torsion spring 1521, which is substantially tangential to itself, drives the pedal 152 to rotate from the first position to the second position. Further, the mounting bracket 151 includes a limiting structure 1511, when the pedal 152 is in the first position, the pedal 152 abuts against the limiting structure 1511, and the torsion spring 1521 applies a force to the pedal 152 due to its deformation; when the foot rest 152 is disengaged from the limit structure 1511, the force drives the foot rest 152 to rotate from the first position to the second position. Through the arrangement, the rotation direction of the pedals 152 basically surrounds the front-rear direction of the motorcycle 100, so that the damage of the pedals 152 when the motorcycle 100 turns on one's side is avoided, the pedals 152 are fixed when being stored, and the convenience in driving the motorcycle 100 is improved.

As shown in FIG. 3, as one implementation, the foot peg 152 further includes a third position, the first position being located between the second position and the third position. When the pedal 152 is rotated from the first position to the third position, the torsion spring 1521 is further deformed; when the foot rest 152 is in the third position, the foot rest 152 is disengaged from the stop structure 1511, and the torsion spring 1521 applies a force to the foot rest 152 that is substantially tangential to the torsion spring 1521, thereby causing the foot rest 152 to move from the third position to the second position.

As shown in fig. 2, as one implementation, the mounting bracket 151 includes a first mounting bracket 1512 and a second mounting bracket 1513. The first mounting bracket 1512 is fixedly connected with the frame 11, and the first mounting bracket 1512 and the second mounting bracket 1513 are fixedly connected. The foot pedal 152 is at least partially disposed between the first mounting bracket 1512 and the second mounting bracket 1513, and the mounting bracket 151 is rotatably coupled to the foot pedal 152 by a fastener 153. By the above arrangement, the pedal 152 is fixed between the first mounting bracket 1512 and the second mounting bracket 1513, and the pedal 152 is opened and closed in the fixed direction.

As shown in fig. 2 and 4, as one implementation, the limit structure 1511 includes an elastic member 1511a. The limit structure 1511 is at least partially disposed in the first mounting frame 1512, one end of the limit structure 1511 is abutted to the first mounting frame 1512 through the elastic member 1511a, and the other end of the limit structure 1511 can be abutted to the pedal 152. The mounting bracket 151 also includes an unlocking member 1514. When the pedal 152 is in the first position, one end of the limit structure 1511 abuts the unlocking piece 1514 in addition to abutting the pedal 152. When the foot rest 152 is rotated from the first position to the third position, the end of the limit structure 1511, which is close to the foot rest 152, is separated from the foot rest 152 by the pushing of the unlocking member 1514, and the foot rest 152 is released from the fixed state when stored, and at this time, the foot rest 152 can be rotated to the second position by the biasing force of the torsion spring 1521. By the arrangement, convenience in opening or closing the pedals 152 is improved.

As shown in fig. 2, as one implementation, the first mounting bracket 1512 is provided with a guard 1512a. The protector 1512a is disposed between the first mounting bracket 1512 and the second mounting bracket 1513, and both side end surfaces of the protector 1512a are respectively abutted with the first mounting bracket 1512 and the second mounting bracket 1513. The guard 1512a is provided as a rubber material to control the force required to open the foot pedal 152 by adjusting the stiffness of the guard 1512a. On a projection plane (not shown) perpendicular to the axis of the fastener 153, the protector 1512a has a substantially trapezoidal projection shape on the projection plane along the axis of the fastener 153. When the foot support 152 is in the third position, the foot support 152 abuts against one end surface of the guard 1512a. When the foot rest 152 is forced to rotate from the first position to the third position, the guard 1512a is compressed by the foot rest 152. Thereby avoiding excessive rotational amplitude of the foot rest 152 about the fastener 153 during opening of the foot rest 152 to damage the foot rest 152, or the mounting bracket 151. It will be appreciated that the amount of force that causes the foot rest 152 to move from the first position to the second position will depend upon the amount of interference with the guard 1512a when the foot rest 152 is in the third position, as well as the stiffness of the guard 1512a itself. The guard 1512a may be appropriately adjusted according to the usage habits of the driver, thereby enhancing the comfort of use of the motorcycle 100.

As shown in fig. 2 and 5, as an implementation manner, the unlocking member 1514 is disposed on the first mounting frame 1512, and the unlocking member 1514 is disposed between the torsion spring 1521 and the first mounting frame 1512, and one end of the unlocking member 1514 abuts against the limiting structure 1511. The pedal 152 is provided with an unlocking portion 1522, and the unlocking portion 1522 and the pedal 152 are integrally formed. The other end of the unlocking piece 1514 can abut against the unlocking portion 1522. The first mounting frame 1512 is further provided with a limiting protrusion 1515 close to the fastener 153, the unlocking piece 1514 is sleeved on the limiting protrusion 1515, and the unlocking piece 1514 can rotate around the limiting protrusion 1515 independently of the pedal 152. When the pedal 152 rotates from the first position to the third position, the unlocking portion 1522 abuts against the unlocking member 1514 and pushes the unlocking member 1514, and the unlocking member 1514 can urge the limit structure 1511 and the pedal 152 to separate. Through the arrangement, the pedals 152 can be smoothly stored or opened, and convenience in storing or opening the pedals 152 is improved.

As shown in fig. 2, as one implementation, the mounting bracket 151 further includes a connection pin 1516. The connecting pin 1516 is an open cylinder with a substantially C-shaped projection on a projection plane along the axis of the fastener 153, the connecting pin 1516 is at least partially disposed in the pedal 152, and the connecting pin 1516 is rotatably connected with the pedal 152. The connection pin 1516 is looped between the torsion spring 1521 and the fastener 153. The connection pin 1516 is press-fitted with the first mounting bracket 1512. One end of the torsion spring 1521 is at least partially disposed within the connecting pin 1516. The pedal 152 is further provided with a receiving groove (not shown), and the other end of the torsion spring 1521 is at least partially disposed in the receiving groove and is capable of rotating about the connection pin 1516 following the pedal 152. Through the above arrangement, one end of the torsion spring 1521 may rotate with the pedal 152, so as to deform the torsion spring 1521, thereby generating a force to change the pedal 152 from the stored state to the open state.

Specifically, when the foot rest 152 is in the first position, the foot rest 152 is in the stowed state. At this time, the limiting structure 1511 abuts against the pedal 152, so that the pedal 152 is fixed at the first position. The torsion spring 1521 now exerts a force on the foot pedal 152 that is substantially tangential to the torsion spring 1521 itself. Since the limit structure 1511 abuts the pedal 152, the pedal 152 is fixed at the first position.

Specifically, in the event that the rider applies a force to the foot peg 152 toward the body of the motorcycle 100, the foot peg 152 rotates from the first position to the third position. At this time, the pedal 152 abuts against and compresses the protecting member 1512a, and the unlocking portion 1522 abuts against and pushes the unlocking member 1514, so that the unlocking member 1514 rotates around the limit protrusion 1515, and one end of the unlocking member 1514 abuts against the limit structure 1511 and pushes the limit structure 1511 to disengage from the pedal 152. Further, the torsion spring 1521 drives the pedal 152 to rotate to the second position by the acting force generated after the deformation of itself.

As shown in FIG. 3, as one implementation, when the foot rest 152 is in the first position, the foot rest 152 extends substantially along the first straight line 16; when the foot rest 152 is in the third position, the foot rest 152 extends substantially along the second straight line 17, with an angle α between the first straight line 16 and the second straight line 17. When the pedal 152 moves from the first position to the third position, the compression amount of the limiting structure 1511 is L, and the ratio between the included angle α and the compression amount L is greater than or equal to 4.88 degrees/mm and less than or equal to 7.4 degrees/mm. Further, the ratio between the included angle α and the compression amount L is 5.4 degrees/mm or more and 6.8 degrees/mm or less. More specifically, the ratio between the included angle α and the compression amount L is equal to 6.1 degrees/mm. Through the above arrangement, when the foot rest 152 rotates from the first position to the third position, the foot rest 152 can be automatically opened, and convenience in opening or closing the foot rest 152 is improved. While preventing the pedal 152 from being excessively rotated by the guard 1512a or from being damaged when the motorcycle 100 is tilted.

As one implementation, when the foot rest 152 is in the first position, the distance between the foot rest 152 and the guard 1512a is D, and the ratio between the distance D and the included angle α is greater than or equal to 5.1 millimeters/degree and less than or equal to 7.8 millimeters/degree. Further, the ratio between the distance D and the included angle alpha is more than or equal to 5.8 mm/degree and less than or equal to 7.2 mm/degree. More specifically, the ratio between the distance D and the angle α is equal to 6.5 mm/degree. Through the arrangement, the distance D between the foot rest 152 and the protecting piece 1512a changes along with the change of the included angle alpha, so that a certain gap is reserved between the foot rest 152 and the protecting piece 1512a when the foot rest 152 is stored, and the situation that the protecting piece 1512a is compressed due to the fact that the foot rest 152 is directly contacted with the protecting piece 1512a to mistakenly touch the protecting piece 1512a is avoided, and the foot rest 152 cannot be stored normally is avoided.

As shown in FIG. 6, as one implementation, the foot peg 152 further includes a first portion 1523 and a second portion 1524 for pedaling. The first portion 1523 is provided with a catch 1523a for engaging the second portion 1524, the catch 1523a being disposed substantially around the edge of the first portion 1523. Specifically, the foot rest 152 is formed of a plastic material, which improves the level of weight reduction of the motorcycle 100 as compared to the prior art integrated aluminum foot rest. In addition, the appearance of the foot rest 152 is more beautiful, and the aesthetic property of the motorcycle 100 is improved.

In the embodiment of the present application, the foot support 152 is provided, and the foot support 152 is rotated substantially about an axis of the fastener 153 parallel to the front-rear direction of the motorcycle 100. Through setting up limit structure 1511 and pedal 152 butt to and setting up torsional spring 1521 and driving pedal 152 rotation, thereby realize the accomodating of pedal 152 when motorcycle 100 is sidesway, improved pedal 152 open and shut the convenience, and avoided the damage of pedal 152 under the circumstances that motorcycle 100 is sidesway.

It will be understood that modifications and variations will be apparent to those skilled in the art from the foregoing description, and it is intended that all such modifications and variations be included within the scope of the following claims.

Claims (10)

1. A motorcycle, comprising:

a frame;

a suspension assembly connected to the frame;

the walking assembly is connected with the frame through the suspension assembly;

the power assembly is in transmission connection with the walking assembly; and

the pedal assembly is connected with the frame;

it is characterized in that the method comprises the steps of,

the pedal assembly comprises a mounting bracket and a pedal, the pedal is connected with the mounting bracket through a fastener, and the axis of the fastener is basically parallel to the front-rear direction of the motorcycle; the pedal can rotate around the axis of the fastener, a torsion spring is arranged in the pedal, the mounting bracket comprises a limiting structure, the pedal comprises a first position when being stored and a second position when being opened, when the pedal is in the first position, the pedal is abutted with the limiting structure, and the torsion spring applies a force basically tangential to the torsion spring to the pedal; when the foot rest is separated from the limiting structure, the acting force drives the foot rest to the second position.

2. A motorcycle according to claim 1, wherein,

the mounting bracket comprises a first mounting frame and a second mounting frame, the first mounting frame is connected with the frame, the first mounting frame is fixedly connected with the second mounting frame, and the pedals are at least partially arranged between the first mounting frame and the second mounting frame.

3. A motorcycle according to claim 2, wherein,

the limiting structure comprises an elastic piece, one end of the limiting structure is in butt joint with the first mounting frame through the elastic piece, and the other end of the limiting structure can be in butt joint with the pedals.

4. A motorcycle according to claim 2, wherein,

the first mounting frame is provided with a protection piece which is made of rubber materials; the foot rest further comprises a third position, the first position is located between the second position and the third position, when the foot rest is located at the third position, the foot rest is abutted to the protection piece, and the foot rest is separated from the limiting structure.

5. A motorcycle as claimed in claim 4, wherein,

when the foot rest is in the first position, the foot rest extends substantially along a first straight line; when the foot rest is in the third position, the foot rest basically extends along a second straight line, and an included angle between the first straight line and the second straight line is alpha; when the pedal moves from the first position to the third position, the compression amount of the limiting structure is L, and the ratio between the included angle alpha and the compression amount L is more than or equal to 4.88 degrees/mm and less than or equal to 7.4 degrees/mm.

6. A motorcycle according to claim 5, wherein,

when the pedal is in the first position, the distance between the pedal and the protection piece is D, and the ratio between the distance D and the included angle alpha is more than or equal to 5.1 mm/degree and less than or equal to 7.8 mm/degree.

7. A motorcycle as claimed in claim 4, wherein,

the mounting bracket further comprises an unlocking piece, one end of the unlocking piece is abutted with the limiting structure, the unlocking piece can rotate independently of the pedal, and when the pedal is located at the third position, the unlocking piece promotes the limiting structure to be separated from the pedal.

8. A motorcycle according to claim 7, wherein,

the mounting bracket is provided with a limiting protrusion, and the unlocking piece is sleeved on the limiting protrusion and can rotate around the limiting protrusion.

9. A motorcycle according to claim 2, wherein,

the mounting bracket further comprises a connecting pin shaft, the connecting pin shaft is in interference press fit with the first mounting frame, one end of the torsion spring is at least partially arranged in the connecting pin shaft, the pedal is provided with an accommodating groove, and the other end of the torsion spring is at least partially arranged in the accommodating groove and can rotate around the connecting pin shaft along with the pedal.

10. A motorcycle according to claim 1, wherein,

the pedal comprises a first part and a second part for trampling, and the first part and the second part are connected through a buckle.

Images