CN208119322U - Adjustable motorcycle foot pedal mechanism - Google Patents

Abstract

The utility model discloses an adjustable motorcycle footrest mechanism, which comprises a main body of a frame, a rear brake pedal and a shift pedal respectively installed on both sides of the main body of the frame, and each of the rear brake pedal and the shift pedal passes through a The adjustable installation assembly is installed on the main pipe of the frame. The adjustable installation assembly includes a mounting plate, a connecting plate and a limit plate. There are adjusting bolts compatible with the adjusting holes; the limit plate is rotatably installed on the connecting plate, and the rear brake pedal and shift pedal are respectively fixedly connected with the corresponding limit plate. A return tension spring is also connected between the plate and the connecting plate. The utility model can adaptively adjust the spatial installation positions of the rear brake pedal and the shifting gear, and can meet the installation needs of various vehicle types and different driving road conditions, thereby improving the universality and interchangeability of the mechanism and contributing to Save development and manufacturing costs.

Description

Adjustable motorcycle footrest mechanism

technical field

The utility model relates to the technical field of motorcycles, in particular to an adjustable motorcycle footrest mechanism.

Background technique

Motorcycle foot rest mechanisms usually include brake pedals, shift pedals and left and right pedals located on both sides of the frame, which are important components that affect the comfort and safety of the vehicle. For different motorcycle models, the installation height and angle of the rear brake pedal, shift pedal and left and right pedals will be different, and the installation structure will also be different. All matching accessories need to be redesigned, which greatly increases the development cost and easily leads to the complexity of the state of the parts, which is very unfavorable to the production management of the manufacturing enterprise.

In addition, different drivers may have different requirements for the position of the pedals due to differences in stature or driving habits. Even the same driver hopes to adjust the position of the pedals under different road conditions. However, in the traditional footrest mechanism, each pedal They are usually installed fixedly, and after the assembly is completed, the position adjustment needs cannot be met.

Utility model content

In order to solve the above technical problems, the utility model provides an adjustable motorcycle footrest mechanism, which can adjust the installation positions of each pedal and the left and right pedals according to the needs, so as to meet the installation needs of various models and improve the interchangeability of accessories , to save development and manufacturing costs.

In order to achieve the above object, the technical scheme of the utility model is as follows:

An adjustable footrest mechanism for motorcycles, comprising a main body of a frame, a rear brake pedal and a shift pedal respectively installed on both sides of the main body of the frame, and each of the rear brake pedal and the shift pedal is installed through an adjustable The assembly is installed on the main pipe of the frame. The adjustable installation assembly includes a mounting plate, a connecting plate and a limiting plate, wherein the mounting plate is fixed to the main pipe of the frame, and the mounting plate is provided with an array of adjustment holes, and the connecting plate Equipped with adjusting bolts compatible with the adjusting holes, and fixed with the mounting plate in a threaded manner; the limiting plate is rotatably installed on the connecting plate, and the rear brake pedal and shift pedal are respectively fixedly connected with the corresponding limiting plate , a return tension spring is also connected between the limiting plate and the connecting plate of the same adjustable installation assembly.

With the above structure, the rear brake pedal and shift pedal are respectively assembled to the main body of the frame through adjustable mounting components with the same structure, and the rear brake pedal and gear shift can be realized by matching the corresponding connecting plate with different adjustment holes on the mounting plate. The adjustment of the front and rear installation positions and pitch angles of the pedals can meet the installation needs of various vehicle models and different road conditions, improve the versatility and interchangeability of the mechanism, and reduce the status of parts, which is conducive to reducing development and manufacturing costs.

Further, the limit plate is provided with limit holes distributed in an array, and the rear brake pedal and the shift pedal are fixed to the corresponding limit plate through connecting screws, so that the rear brake pedal and the shift pedal are connected to the corresponding limit plate. An additional level of adjustment is added to the matching position of the limit plate, so that the installation position of the rear brake pedal and shift pedal can be adjusted within a wide range, which can meet the installation needs of most existing models and further improve the footrest. Institutional versatility.

Further, the limiting plate is provided with a pin hole at the connection position with the connecting plate, so as to realize the rotatable connection between the two, and the limiting holes are distributed in an arc-shaped array on both sides of the pin hole circumferential direction, so that the post-production When the moving pedal and shift pedal are installed with the limit plate, the pitch angle and the adjustment of the front and rear relative positions can be realized more conveniently. The limit plate is provided with at least two optional holes on the outer edge of the end away from the pin hole for Selectively connect different types of brake master cylinders or shift cables.

In order to satisfy the adjustable installation of the connecting plate and the mounting plate, ensure the connection between the two is firm, and improve the reliability of the mechanism, the adjustment holes on the mounting plate are divided into two groups, which are distributed in a rectangular array at the height of the rear end of the mounting plate. On the upper and lower sides of the direction, there are also two adjusting bolts configured on the connecting plate, which correspond to two sets of adjusting holes respectively.

The two sides of the main body of the frame are also provided with a left pedal and a right pedal respectively, and the left pedal and the right pedal pass through the corresponding rear brake pedal or shift pedal and the limit plate horizontally, and are fixed to the connecting plate , adopting the above-mentioned structure, it can be realized relatively simply and reliably, the installation of the left and right pedals does not affect the operation of the rear brake pedal and shift pedal, and the overall structure is compact and the layout is reasonable.

Both the rear brake pedal and the shift pedal are preferably rod-shaped structures, and one end is fixed to the corresponding limit plate to ensure that the driver is more labor-saving when manipulating the rear brake pedal and the shift pedal. space, and further save manufacturing cost, the left pedal is arranged at the fixed end of the shift pedal and the limiting plate, and the right pedal is arranged at the fixed end of the rear brake pedal and the limiting plate.

In order to facilitate the installation of the reset extension spring, the connecting plate and the limiting plate are respectively provided with a first extension spring hooking part and a second extension spring hooking part.

In order to reliably realize the braking and shifting functions of the whole vehicle, on the side where the rear brake pedal is installed, a brake main pump is connected between the limit plate and the connecting plate; on the side where the shift pedal is installed, the limit A shift cable is connected to the board.

Beneficial effect:

The adjustable motorcycle footrest mechanism adopting the above technical scheme can adaptively adjust the spatial installation positions of the rear brake pedal, shift pedal and left and right footrests, so as to meet the installation needs of various models and meet the requirements of different groups of people. Man-machine operation requirements of various models and different driving road conditions, thereby improving the versatility and interchangeability of the mechanism, and helping to save development, manufacturing and maintenance costs.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of the present utility model;

Fig. 2 is a structural schematic diagram of the mounting plate in the adjustable mounting assembly;

Fig. 3 is a structural schematic diagram of the connecting plate in the adjustable mounting assembly;

Fig. 4 is a structural schematic diagram of the limit plate in the adjustable installation assembly;

Fig. 5 is a schematic diagram of the installation structure of the rear brake pedal and the adjustable installation assembly;

Fig. 6 is a schematic diagram of the exploded structure of Fig. 5;

Fig. 7 is a schematic diagram of the installation structure of the shift pedal and the adjustable installation assembly;

FIG. 8 is a schematic diagram of an exploded structure of FIG. 7 .

Detailed ways

Below in conjunction with embodiment and accompanying drawing, the utility model is further described.

The adjustable motorcycle footrest mechanism as shown in Fig. 1, comprises the vehicle frame main body 1 of roughly " U " shape frame structure, is installed respectively through an adjustable mounting assembly 4 on the left and right sides of vehicle frame main body 1 Block pedal 3 and rear brake pedal 2.

The adjustable mounting assembly 4 includes a mounting plate 41, a connecting plate 42 and a limiting plate 43, wherein the mounting plate 41 is fixed to the main pipe 1 of the vehicle frame by bolts, and the connecting plate 42 is also threadedly installed on the mounting plate 41, the limiting The plate 43 is movably installed on the connecting plate 42, and can rotate relative to the mounting plate 41 and the connecting plate 42. The rear brake pedal 2 and the shift pedal 3 are respectively fixed with the limit plate 43 corresponding to the adjustable mounting assembly 4 on the same side. When the rear brake pedal 2 or shift pedal 3 is depressed, the corresponding limiting plate 43 can be driven to rotate synchronously relative to the mounting plate 41 and the connecting plate 42 .

Fig. 2 has shown the specific structure of mounting plate 41, and its front end has two connecting arms 412 that extend obliquely forward, is provided with mounting hole 413 at the far end of connecting arm 412, to be convenient to install and fix with vehicle frame main pipe 1, install The rear end of the plate 41 has two sets of adjustment holes 411 distributed in a rectangular array, and the two sets of adjustment holes 411 are arranged symmetrically up and down along the height direction of the rear end of the mounting plate 41 .

Please refer to Fig. 3, two connecting holes 422 are provided at the front end of the connecting plate 42, corresponding to the two sets of adjusting holes 411 of the installing plate 41 respectively, so as to facilitate the connection with the installing plate 41, the adjusting holes 411 and the connecting holes 422 are processed with internal screw thread, since the two sets of adjustment holes 411 are multiple, when the connecting plate 42 is connected to the mounting plate 41, there can be a variety of position options, that is, by changing the relative position of the connecting plate 42 and the mounting plate 41, it can meet the requirements of different vehicle types or driving conditions. road conditions.

The upper rear end of the connecting plate 42 is provided with two main pump mounting holes 425, and the lower rear end is provided with a limiting plate mounting hole 423, and the limiting plate 43 is installed in the main pump mounting hole 425 and the limiting plate at the connecting plate 42 rear end. There is also a gap 426 between the holes 423 to facilitate the assembly and relative position adjustment of the limiting plate 43 and the connecting plate 42 , and a first tension spring hooking portion 424 is provided in the middle of the bottom surface of the connecting plate 42 .

Fig. 4 is a schematic structural view of the limiting plate 43. For the convenience of installation with the connecting plate 42, an assembly hole 433 is provided on the limiting plate 5, and the axis line of the assembling hole 433 is the rotation of the limiting plate 43 around the connecting plate 42. Two groups of limiting holes 431 are arranged symmetrically on the outer side of the assembly hole 433 in the circumferential direction, each group of limiting holes 431 has two rows, and is distributed on the outside of the assembly hole 433 in an arc-shaped array. Two optional holes 432 are provided at the rear end of the limiting plate 43 , and a second extension spring hooking portion 434 is provided at the lower end of the limiting plate 43 close to one of the optional holes 432 .

Figure 5 and Figure 6 show the mounting structure of the rear brake pedal 2 and the adjustable mounting assembly 4, the rear brake pedal 2 includes a brake lever 21 that is roughly in the shape of a rod, and the rear end of the brake lever 21 is connected by a connecting screw 5 is fixedly connected with the limiting plate 43, and the number of connecting screws 5 is preferably two, corresponding to two groups of limiting holes 431 on the limiting plate 43. By matching different limiting holes 431, the rear brake pedal 2 and the limiting hole can be realized. Adjustment of the relative installation position of the bit plate 43.

The front end of the brake lever 21 is fixedly connected with a pedal 22 in a cylindrical structure, and the rear end is provided with a right pedal 7, which is also a cylindrical structure, perpendicular to the length direction of the brake lever 21, and passes through it horizontally. After the brake lever 21, it is fixed with the connecting plate 42 by the pin shaft, and its installation point coincides with the rotation axis of the limiting plate 43 and the brake lever 21 relative to the connecting plate 42, that is, the brake lever 21 can be centered on the right pedal 23 The axis rotates for the axis of rotation. Because the right pedal 23 is fixed with the connecting plate 42, when the right pedal 23 is stepped on, the limit plate 43 will not be rotated relative to the connecting plate 42, but when the pedal 22 is manipulated, the The rear brake pedal 2 rotates around the central axis of the right pedal 23 as a whole, thereby driving the limiting plate 43 to rotate relative to the connecting plate 42 .

In order to facilitate the installation of the right pedal 23, the rear end of the brake lever 21 is also provided with a strip hole 21a for the right pedal 23 to pass through, so as to absorb the processing error through the strip hole 21a, and at the same time, it can also be used in the strip hole. Adjust the relative position of right pedal 23 and brake lever 21 in the length scope of 21a.

On one side of the rear brake pedal 2 after installation, a main brake pump 45 is connected between the limiting plate 43 and the connection plate 42, and the upper end of the brake main pump 45 is fixed in the main pump installation hole 425 at the rear end of the connection plate 42, making The ejector rod 451 at the lower end of the main brake pump 45 is fixed to one of the optional holes 432 of the limiting plate 43. Since there are two optional holes 432, it can meet the installation requirements of different models of the brake main pump 45. One of the main pump mounting holes 425 is a bar hole, so that even if there is a certain installation error in the brake main pump 45, or the installation angle needs to be changed appropriately, this structure can still ensure reliable fixation with the connecting plate 42.

When the pedal 22 is manipulated, the limiting plate 43 rotates synchronously with the brake lever 21, and then drives the ejector rod of the main brake pump 45 to move in the axial direction, thereby realizing vehicle braking.

Between the first extension spring hooking part 424 of the connecting plate 42 and the second extension spring hooking part 434 on the limit plate 43, a reset extension spring 44 is connected to ensure that after the braking operation is completed, the brake lever 21 And the limiting plate 43 can automatically return to the initial position.

7 and 8 are schematic diagrams of the installation structure of the shift pedal 3, wherein the adjustable installation assembly 4 is consistent with the structure of the adjustable installation assembly 4 on one side of the rear brake pedal 2, and both include a mounting plate 41, a connecting plate 42 and a limiter. The positioning plate 43 is also connected with a return tension spring 44 between the connecting plate 42 and the limiting plate 43 .

The structure of the shift pedal 3 is also the same as that of the rear brake pedal 2, including a shift lever 31 with a rod-shaped structure. A shift control part 32 is arranged at the front end of the shift lever 31, and the rear end is also matched and limited by two connecting screws 5. The limit hole 431 on the plate 43 is fixed, and when the driver performs a shift operation, the shift lever 31 and the limit plate 43 on the same side can be rotated relative to the connecting plate 42 by stepping on the shift operation part 32 .

A left pedal 6 is pierced at the rear end of the shift rod 31, and the left pedal 6 is also penetrated by the shift pedal 3 and the limit plate 43 relative to the rotational axial position of the connecting plate 42, and is fixed by a pin On the connecting plate 42, the rear end of the shift lever 31 is also provided with a bar-shaped mounting hole 31a at the mounting position of the left pedal 6.

The difference from the side where the rear brake pedal 2 is installed is that on the side where the shift pedal 43 is installed, the optional hole 432 of the limit plate 43 is connected to the shift cable 46, and the far end of the shift cable 46 is Be connected to the shifting mechanism (not shown in the figure) of motorcycle engine, operate shift pedal 3, during the course that limit plate 43 rotates with it, can realize shifting operation by shift cable 46. Since there are two optional holes 432, the installation position of the shift cable 46 can also be selected according to different needs.

Since the shapes and structures of the mounting plate 41, the connecting plate 42 and the limiting plate 43 in the adjustable mounting assembly 4 on both sides of the main body 1 of the frame are completely consistent, the investment in molds and the status of vehicle parts can be greatly reduced during the vehicle development process.

The connecting plate 42 can realize installation position adjustment by matching different adjustment holes 411 on the installation plate 41, and the rear brake pedal 2 and shift pedal 3 can also realize front and rear installation positions by selecting different limit holes 431 on the limit plate 43 And the adjustment of the installation angle, through the above-mentioned two-stage adjustable structure, the rear brake pedal 2, the shift pedal 3 and the left and right pedals can be adjusted in a large space, which can meet the installation requirements of most models currently on the market. It effectively improves the versatility and interchangeability of the footrest mechanism, and at the same time reduces the investment in maintenance and stocking and the difficulty of maintenance, thereby reducing the cost of development, manufacturing and maintenance.

Finally, it should be noted that the above description is only a preferred embodiment of the utility model, and under the inspiration of the utility model, those skilled in the art can make many A similar representation, such transformations all fall within the protection scope of the present utility model.

Claims (8)

1. An adjustable motorcycle footrest mechanism, comprising a frame supervisor (1), a rear brake pedal (2) and a shift pedal (3) respectively installed on both sides of the vehicle frame supervisor (1), its features In that: the rear brake pedal (2) and shift pedal (3) are each installed on the main frame (1) through an adjustable mounting assembly (4), and the adjustable mounting assembly (4) includes a mounting plate (41), connecting plate (42) and limiting plate (43), wherein, the mounting plate (41) is fixed with the main pipe (1) of the vehicle frame, and the adjusting holes (411) distributed in an array are arranged on the mounting plate (41) , the connecting plate (42) is equipped with an adjusting bolt (421) compatible with the adjusting hole (411), and is fixed with the mounting plate (41) in a threaded manner; the limiting plate (43) is rotatably installed on the connecting plate (42), the rear brake pedal (2) and shift pedal (3) are fixedly connected with the corresponding limiting plate (43) respectively, and the limiting plate (43) of the same adjustable installation assembly (4) is connected with the Return tension springs (44) are also connected between the plates (42). 2. The adjustable motorcycle footrest mechanism according to claim 1, characterized in that: the limiting plate (43) is provided with limiting holes (431) distributed in an array, and the rear brake pedal (2) and The shift pedal (3) is respectively fixed with the corresponding limiting plate (43) by connecting screws (5). 3. The adjustable motorcycle footrest mechanism according to claim 2, characterized in that: the limit plate (43) is provided with a pin hole (433) at the connection position with the connecting plate (42), and the limit hole (431) are distributed in an arc-shaped array on both sides of the pin hole (433) in the circumferential direction, and the limiting plate (43) is provided with at least two optional holes (432) on the outer edge of one end away from the pin hole (433). 4. The adjustable motorcycle footrest mechanism according to claim 1, characterized in that: the adjustment holes (411) on the mounting plate (41) are in two groups, distributed in a rectangular array on the mounting plate (41) On the upper and lower sides in the height direction of the rear end, there are also two adjusting bolts (421) configured on the connecting plate (42), corresponding to two sets of adjusting holes (411) respectively. 5. The adjustable motorcycle footrest mechanism according to claim 1, characterized in that: left pedals (6) and right pedals (7) are respectively provided on both sides of the main body of the frame (1). After the left pedal (6) and the right pedal (7) horizontally pass through the corresponding rear brake pedal (2) or shift pedal (3) and the limit plate (43), they are fixed with the connecting plate (42). 6. The adjustable motorcycle footrest mechanism according to claim 5, characterized in that: the rear brake pedal (2) and shift pedal (3) are both rod-shaped structures, and one end is connected to the corresponding Limiting plate (43) is fixed, and left pedal (6) is arranged on shift pedal (3) and one end that limiting plate (43) is fixed, and right pedal (7) is arranged on rear brake pedal (2) and limiting One end that bit plate (43) is fixed. 7. The adjustable motorcycle footrest mechanism according to claim 1, characterized in that: the connecting plate (42) and the limiting plate (43) are respectively provided with a first tension spring hooking part (424) and a The second extension spring hooking part (434). 8. The adjustable motorcycle footrest mechanism according to claim 2, characterized in that: on one side of the rear brake pedal (2) after installation, the limit plate (43) and the connecting plate (42) are also connected There is a main brake pump (45); on the side where the shift pedal (3) is installed, a shift cable (46) is connected to the limiting plate (43).