Pedal rotating head for motorcycle

Abstract

The pedal rotating head for the motorcycle comprises a motorcycle body installing piece, a pedal installing piece and a fastening bolt, a connecting column is arranged at one end of the motorcycle body installing piece, an inner threaded hole is formed in the connecting column, the connecting column is inserted into the pedal installing piece in a penetrating mode, and the fastening bolt is arranged in the inner threaded hole in a screwed mode. A nut of the fastening bolt can abut against the pedal installation piece so that the vehicle body installation piece and the pedal installation piece can be relatively fixed. The pedal rotating head and the motorcycle body mounting piece are mounted on the motorcycle body, the pedal is mounted on the pedal mounting piece, the pitch angle of the pedal can be adjusted by loosening and tightening the fastening bolt, and the pedal adjusting device is very convenient to use, can adapt to different motorcycle types and riding postures of people with different heights and weights, and is high in practicability. And the riding comfort and the safety coefficient of a driver are effectively improved.

Description

Technical Field

[0001] The utility model relates to the field of motorcycles, in particular to a pedal rotating head for motorcycles. Background Art

[0002] At present, the big footrest of a motorcycle is installed on the frame / footrest bracket through a fixed footrest head, and the installation angle is fixed, that is, after the footrest is installed, the rider's feet can only be placed in a fixed posture, but everyone's height and body shape are different. Some angles are comfortable for some riders, but for some riders, placing their feet on a footrest at an inappropriate angle for a long time will inevitably cause fatigue, affecting the driving experience and even driving safety.

[0003] In view of the above problems, it is necessary to study and design a rotating head structure that allows the rider to freely adjust the pedal angle. Utility Model Content

[0004] The utility model aims to provide a pedal rotating head for a motorcycle to solve the above technical problems.

[0005] According to one aspect of the utility model, there is provided a pedal rotating head for a motorcycle, comprising:

[0006] A body mounting piece used for connecting to a motorcycle body, wherein one end of the body mounting piece is provided with a connecting column, and the connecting column is provided with an internal threaded hole;

[0007] A footrest mounting member for connecting to a footrest, wherein the connecting post is inserted into the footrest mounting member; and

[0008] The fastening bolt is screwed into the internal thread hole, and the nut of the fastening bolt can be pressed against the pedal mounting piece to relatively fix the vehicle body mounting piece and the pedal mounting piece.

[0009] The pedal rotating head of the utility model has a body mounting piece mounted on a motorcycle body, and a foot pedal mounted on the foot pedal mounting piece. Since the body mounting piece and the foot pedal mounting piece are connected by a fastening bolt, after the fastening bolt is loosened, the body mounting piece can be rotated arbitrarily to match different motorcycle bodies. After the body mounting piece is mounted and fixed on the motorcycle body, the foot pedal mounting piece can be rotated and adjusted on the body mounting piece with the connecting column as a rotating shaft, and the rider can adjust the pitch angle of the foot pedal mounting piece according to his riding posture, thereby adjusting the pitch angle of the foot pedal. When the angle of the foot pedal is determined, the fastening bolt can be tightened. After the fastening bolt is tightened, the nut of the fastening bolt is pressed against the foot pedal mounting piece to relatively fix the body mounting piece and the foot pedal mounting piece. The pedal rotating head of the utility model can realize the pitch angle adjustment of the foot pedal by tightening the fastening bolt, which is very convenient and can be adapted to different vehicle models and the riding postures of people of different heights and weights, thereby effectively improving the riding comfort and safety factor of the driver.

[0010] Preferably, it also includes a double-stacked self-locking washer, which is sleeved on the connecting column, one end of the double-stacked self-locking washer abuts against the end of the vehicle body mounting piece, and the other end of the double-stacked self-locking washer abuts against the pedal mounting piece.

[0011] Therefore, when the fastening bolts are tightened, the outer sides of the two washers of the double-stacked self-locking washers respectively fit into the body mounting piece and the pedal mounting piece, and the inner sides of the two washers of the double-stacked self-locking washers mesh with each other to ensure that the body mounting piece and the pedal mounting piece do not rotate relative to each other; when the fastening bolts are loosened, the pedal mounting piece is pulled outward, and the inner sides of the two washers of the double-stacked self-locking washers are separated, and the pedal mounting piece can be rotated at this time to adjust the pitch angle of the pedal, and the double-stacked self-locking washers can prevent the body mounting piece and the pedal mounting piece from loosening due to long-term use.

[0012] Preferably, the other end of the vehicle body mounting piece is provided with two lugs arranged in parallel, and the lugs are provided with a first fixing hole.

[0013] Therefore, the body mounting piece can be clamped on the mounting component on the motorcycle body by two lugs, and then a pin or bolt is inserted into the first fixing holes on the two lugs to fix the body mounting piece to the motorcycle body. When a bolt is used, it is tightened with a nut.

[0014] Preferably, a boss is provided at one end of the vehicle body mounting member, a connecting column is provided on the boss, one end of the double-stacked self-locking washer abuts against the boss, and the other end of the double-stacked self-locking washer abuts against the pedal mounting member.

[0015] Therefore, when the fastening bolt is tightened, the outer side of one washer of the double-stacked self-locking washer can be engaged with the boss on the vehicle body mounting member, thereby clamping the vehicle body mounting member and one washer of the double-stacked self-locking washer together.

[0016] Preferably, a cavity is provided on the pedal mounting member, one end of the cavity is open, and a second fixing hole is provided at the other end of the cavity, and the cavity is connected with the outside through the second fixing hole.

[0017] Therefore, when installing the foot pedal, place the foot pedal on the foot pedal mounting piece, and use a pin, screw or bolt to pass through the second fixing hole and fix it on the foot pedal, so as to install the foot pedal on the foot pedal mounting piece. The cavity with an opening at one end can provide an operating space for the installation of the pin, screw or bolt.

[0018] Preferably, the pedal mounting member is provided with a first through hole and a second through hole which are coaxial, the first through hole and the second through hole are respectively located on both sides of the cavity, the connecting column is inserted in the first through hole and the end of the connecting column can abut against the periphery of the end of the second through hole.

[0019] Therefore, after the fastening bolt is loosened, the connecting column can be rotated in the first through hole to adjust the pitch angle of the footrest mounting member.

[0020] Preferably, the axis of the first through hole is arranged perpendicularly to the axis of the second fixing hole.

[0021] Therefore, in this case, when adjusting the pitch angle of the foot pedal, make sure that the foot pedal is always arranged parallel to the connecting column to prevent the foot pedal from tilting.

[0022] Preferably, the two ends of the second through hole are respectively provided with a first step and a second step, the free end of the connecting column can abut against the first step, and the nut of the fastening bolt can abut against the second step.

[0023] Therefore, after tightening the fastening bolt, the nut of the fastening bolt abuts against the second step, and the free end of the connecting column abuts against the first step, thereby ensuring the relative fixed stability of the vehicle body mounting member and the pedal mounting member.

[0024] Preferably, the number of the second fixing holes is two.

[0025] Therefore, two latches, screws or bolts can be used to pass through the two second fixing holes respectively and then fixed on the foot pedal, so as to ensure that the foot pedal is firmly mounted on the foot pedal mounting member.

[0026] Preferably, the surface of the end of the second fixing hole away from the cavity is planar.

[0027] Therefore, in this case, after the foot pedal is installed, the foot pedal is connected to the foot pedal mounting member through a plane, thereby ensuring the stability of the foot pedal installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a schematic structural diagram of a pedal rotating head for a motorcycle according to one embodiment of the utility model;

[0029] Figure 2 for Figure 1 A side view of the pedal swivel head is shown;

[0030] Figure 3 for Figure 1 The schematic diagram of the split structure of the pedal rotating head shown;

[0031] Figure 4 for Figure 1 The schematic diagram of the split structure of the pedal rotating head shown;

[0032] Figure 5 for Figure 1 The schematic diagram of the structure of the pedal rotating head after the pedal is installed. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0034] In the description of the present utility model, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present utility model. In addition, the terms "first", "second" and the like are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. In the description of the present utility model, unless otherwise specified, "multiple" means two or more; it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected" and "set" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection through an intermediate medium, or a connection between the two elements.

[0035] Figures 1 to 4 The structure of a pedal rotating head for a motorcycle according to an embodiment of the utility model is schematically shown.

[0036] See also Figures 1 to 4 A pedal rotating head for a motorcycle comprises a vehicle body mounting part 1, a pedal mounting part 2, a fastening bolt 3 and a double-stacked self-locking washer 4.

[0037] The body mounting part 1 is used to connect with the motorcycle body, see Figure 1 and Figure 2 The left end of the body mounting piece 1 is formed with two parallel lugs 13, each lug 13 is formed with a first fixing hole 131, the two first fixing holes 131 on the two lugs 13 have the same size and are coaxially arranged, the body mounting piece 1 can be clamped on the mounting component on the motorcycle body through the two lugs 13, and then a pin or bolt is inserted into the first fixing holes 131 on the two lugs 13 to fix the body mounting piece 1 to the motorcycle body, and when a bolt is used, it is tightened with a nut.

[0038] See also Figure 1 and Figure 2 A boss 14 is formed at the right end of the vehicle body mounting part 1, a connecting column 11 is formed on the boss 14, and an internal threaded hole 12 for screwing the fastening bolt 3 is formed on the connecting column 11.

[0039] The footrest mounting member 2 is used to connect with the foot pedal, the foot pedal is mounted on the footrest mounting member 2, and the connecting column 11 is inserted into the footrest mounting member 2. Figure 2 and Figure 4 The pedal mounting member 2 is formed with a cavity 21, one end of which is open. Figure 4 The top of the middle cavity 21 is open, and the other end of the cavity 21 is formed with a second fixing hole 22. Figure 4 A second fixing hole 22 is formed at the bottom of the middle cavity 21, and the cavity 21 is connected to the outside through the second fixing hole 22. When installing the pedal, the pedal is placed on the pedal mounting member 2, and the pin, screw or bolt is passed through the second fixing hole 22 and then fixed on the pedal, thereby mounting the pedal on the pedal mounting member 2 ( Figure 5 As shown in the state shown), the cavity 21 provides an operating space for the installation of a pin, a screw or a bolt.

[0040] See also Figure 1 and Figure 3 The number of the second fixing holes 22 is two, and two pins, screws or bolts can be used to pass through the two second fixing holes 22 and then fixed on the foot pedal, ensuring that the foot pedal is firmly mounted on the foot pedal mounting member 2. In other embodiments, the number of the second fixing holes 22 can also be one or other numbers according to installation requirements.

[0041] See also Figure 3 and Figure 4The pedal mounting member 2 is formed with a coaxial first through hole 23 and a second through hole 24, the first through hole 23 and the second through hole 24 are respectively located on both sides of the cavity 21, the inner diameter of the first through hole 23 is slightly larger than the outer diameter of the connecting column 11, the connecting column 11 is inserted into the first through hole 23, a part of the connecting column 11 is located in the cavity 21, the end of the connecting column 11 can abut against the periphery of the end of the second through hole 24, one end of the second through hole 24 is formed with a circle of first steps 241, the other end of the second through hole 24 is formed with a circle of second steps 242, and the inner diameter of the circle of first steps 24 is The second through hole 24 is slightly larger than the outer diameter of the connecting column 11, the inner diameter of the second through hole 24 is slightly larger than the outer diameter of the fastening bolt 3, and the inner diameter of the second step 242 is larger than the outer diameter of the nut 31 of the fastening bolt 3. In this way, the free end of the connecting column 11 can be abutted against the first step 241 after passing through the first through hole 23, and the free end of the fastening bolt 3 is screwed into the internal threaded hole 12 on the connecting column 11 after passing through the second through hole 24. After the fastening bolt 3 is screwed, the nut 31 of the fastening bolt 3 can be abutted against the second step 242 and sunk into the pedal mounting member 2 ( Figure 1 The vehicle body mounting member 1 and the footrest mounting member 2 are relatively fixed.

[0042] See also Figure 1 and Figure 3 The surface 25 of the end of the second fixing hole 22 away from the cavity 21 is planar. In this way, after the pedal is installed, the pedal is connected to the pedal mounting member 2 through a plane, namely the surface 25, to ensure the stability of the pedal installation.

[0043] See also Figure 3 and Figure 4 The axis of the first through hole 23 is arranged perpendicularly to the axis of the second fixing hole 22. In this way, when the pitch angle of the pedal mounting member 2 is adjusted, it can be ensured that the pedal is always arranged parallel to the connecting column 11 to prevent the pedal from tilting.

[0044] See also Figures 1 to 4 The double-stacked self-locking washer 4 is sleeved on the connecting column 11. The double-stacked self-locking washer 4 is an existing structure. The structural principle of the double-stacked self-locking washer 4 is not repeated here. Figure 2 , the left end of the double-stacked self-locking washer 4 abuts against the boss 14 on the body mounting member 1, and the right end of the double-stacked self-locking washer 4 abuts against the pedal mounting member 2; when the fastening bolt 3 is tightened ( Figure 1 and Figure 2 The outer sides of the two washers of the double-stacked self-locking washer 4 are respectively engaged with the body mounting part 1 and the pedal mounting part 2, and the inner sides of the two washers of the double-stacked self-locking washer 4 are meshed with each other to ensure that the body mounting part 1 and the pedal mounting part 2 will not rotate relative to each other. When the fastening bolt 3 is loosened, the pedal mounting part 2 is pulled outward ( Figure 2Pull the footrest mounting piece 2 to the right), the inner sides of the two washers of the double-stacked self-locking washer 4 are separated, and the footrest mounting piece 2 can be rotated to adjust the pitch angle of the pedal. Moreover, the double-stacked self-locking washer 4 can prevent the body mounting piece 1 and the footrest mounting piece 2 from loosening due to long-term use.

[0045] The pedal rotating head of the utility model refers to Figures 1 to 5 The body mounting member 1 can be mounted on the motorcycle body through two lugs 13, and the footrest 5 is mounted on the footrest mounting member 2 ( Figure 5 As shown in the figure, since the body mounting member 1 and the footrest mounting member 2 are connected by the fastening bolts 3, after loosening the fastening bolts 3, the footrest mounting member 2 is pulled outward, and the body mounting member 1 can be rotated arbitrarily to match different motorcycle bodies. After the body mounting member 1 is mounted and fixed on the motorcycle body, the footrest mounting member 2 can be rotated and adjusted on the body mounting member 1 with the connecting column 11 as the rotating axis. The rider can adjust the pitch angle of the footrest mounting member 2 according to his riding posture, thereby adjusting the footrest 5 ( Figure 5 When the pitch angle of the footrest 5 is determined, tighten the fastening bolt 3 to relatively fix the body mounting part 1 and the footrest mounting part 2. The double-stacked self-locking washers 4 between the body mounting part 1 and the footrest mounting part 2 can ensure that there is no relative rotation between the body mounting part 1 and the footrest mounting part 2, and can prevent the body mounting part 1 and the footrest mounting part 2 from loosening due to long-term use. The pedal rotating head of the utility model can adjust the pitch angle of the pedal by tightening the fastening bolt 3, which is very convenient and can be adapted to different vehicle models and the riding postures of people of different heights and weights, effectively improving the riding comfort and safety factor of the driver.

[0046] The above are only some embodiments of the present invention, which are intended to illustrate the technical means of the present invention, but not to limit the technical scope of the present invention. Those skilled in the art can make obvious improvements to the present invention in combination with existing common knowledge, which all fall within the protection scope of the present invention.

Claims

1. A pedal rotating head for a motorcycle, characterized in that: include: A body mounting piece used for connecting to a motorcycle body, wherein one end of the body mounting piece is provided with a connecting column, and the connecting column is provided with an internal threaded hole; A footrest mounting member for connecting to a footrest, wherein the connecting column is inserted into the footrest mounting member; and The fastening bolt is screwed into the internal threaded hole, and the nut of the fastening bolt can press against the pedal mounting piece to relatively fix the vehicle body mounting piece and the pedal mounting piece.

2. The pedal rotating head according to claim 1, characterized in that: It also includes a double-stacked self-locking washer, which is sleeved on the connecting column, one end of the double-stacked self-locking washer abuts against the end of the vehicle body mounting piece, and the other end of the double-stacked self-locking washer abuts against the pedal mounting piece.

3. The pedal rotating head according to claim 1, characterized in that: The other end of the vehicle body mounting piece is provided with two lugs arranged in parallel, and the lugs are provided with a first fixing hole.

4. The pedal rotating head according to claim 2, characterized in that: One end of the vehicle body mounting piece is provided with a boss, a connecting column is arranged on the boss, one end of a double-stacked self-locking washer abuts against the boss, and the other end of the double-stacked self-locking washer abuts against the pedal mounting piece.

5. The pedal rotating head according to any one of claims 1 to 4, characterized in that: The pedal mounting piece is provided with a cavity, one end of the cavity is open, and the other end of the cavity is provided with a second fixing hole, and the cavity is communicated with the outside through the second fixing hole.

6. The pedal rotating head according to claim 5, characterized in that: The pedal mounting piece is provided with a first through hole and a second through hole which are coaxial, and the first through hole and the second through hole are respectively located on two sides of the cavity, the connecting column is inserted in the first through hole and the end of the connecting column can abut against the periphery of the end of the second through hole.

7. The pedal rotating head according to claim 6, characterized in that: The axis of the first through hole is arranged perpendicularly to the axis of the second fixing hole.

8. The pedal rotating head according to claim 6, characterized in that: The two ends of the second through hole are respectively provided with a first step and a second step, the free end of the connecting column can abut against the first step, and the nut of the fastening bolt can abut against the second step.

9. The pedal rotating head according to claim 5, characterized in that: The number of the second fixing holes is two.

10. The pedal rotating head according to claim 5, characterized in that: The surface of the end of the second fixing hole away from the cavity is planar.

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