Pedal structure and vehicle

Abstract

The utility model provides a pedal structure and a vehicle. The pedal structure comprises a pedal support and a balance weight part. Wherein the pedal bracket is arranged on the frame and is used for supporting the pedal plate. The balance weight piece is installed on the pedal support and used for adjusting the vibration frequency on the pedal support. When the pedal structure is used, the balance weight piece can be installed at the corresponding position of the pedal support according to the vibration distribution condition and frequency on the frame, so that the pedal support can adjust the vibration frequency transmitted from the frame and then transmit the vibration frequency to the pedal, it is guaranteed that the vibration frequency at the position of the pedal is within a comfortable range, and the comfort degree of the pedal is improved. And the comfort of the vehicle is improved.

Description

Technical Field

[0001] The utility model relates to the field of vehicles, in particular to a footrest structure and a vehicle. Background Art

[0002] At present, the footrests of motorcycles on the market are installed on the vehicle frame. However, due to the structural limitations of motorcycles, the vibrations on the vehicle frame are transmitted to the footrests to a large extent during driving, resulting in poor comfort at the footrests and affecting the user experience. Summary of the Utility Model

[0003] Based on this, in view of the above problems, it is necessary to provide a footrest structure and a vehicle.

[0004] The technical solution is as follows:

[0005] On the one hand, a footrest structure is provided, including:

[0006] A footrest bracket, which is installed on the vehicle frame and used to support the footrest;

[0007] A counterweight, which is installed on the footrest bracket and used to adjust the vibration frequency of the footrest bracket.

[0008] The following further explains the technical solution:

[0009] In one embodiment, the footrest bracket is provided with at least one first fixing portion, and each of the first fixing portions is arranged along the extending direction of the footrest bracket. The counterweights are at least one, and each of the counterweights can be selectively installed on each of the first fixing portions.

[0010] In one embodiment, the footrest bracket includes a first section, a second section and a third section. The first section and the third section are spaced apart, and the second section is connected to both the first section and the third section. The first section, the second section and the third section are all provided with the first fixing portions.

[0011] In one embodiment, the footrest structure further includes at least one first locking member, and the first locking member is used to lock the counterweight to the first fixing portion.

[0012] In one embodiment, the first fixing portion is provided with a first fixing hole, the counterweight is provided with a second fixing hole corresponding to the first fixing hole, and the first locking member includes a bolt and a nut. The bolt passes through the first fixing hole and the second fixing hole and is threadedly connected to the nut to lock the counterweight to the first fixing portion.

[0013] In one embodiment, the counterweight is located at the bottom of the footrest bracket.

[0014] In one embodiment, the footrest bracket is provided with at least one second fixing portion, and each of the second fixing portions is used for detachably connecting with the vehicle frame.

[0015] In one embodiment, the footrest bracket is provided with at least one third fixing portion, and each of the third fixing portions is used for detachably connecting with the footrest.

[0016] In one embodiment, the footrest bracket is provided with a fourth fixing portion, and the fourth fixing portion is used for connecting with the air intake structure.

[0017] On the other hand, a vehicle is provided, including a vehicle frame, a footrest, and the footrest structure as described above. The footrest structure is mounted on the vehicle frame, and the footrest is mounted on the footrest structure.

[0018] For the footrest structure and the vehicle in the above embodiments, during use, counterweights are installed at corresponding positions of the footrest bracket according to the vibration distribution and frequency magnitude on the vehicle frame, so that the footrest bracket can adjust the vibration frequency transmitted from the vehicle frame and then transmit it to the footrest, ensuring that the vibration frequency at the footrest is within a comfortable range and improving the comfort of the vehicle. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings constituting a part of this application are used to provide a further understanding of this application. The schematic embodiments of this application and their descriptions are used to explain this application and do not constitute an improper limitation to this application.

[0020] In order to more clearly illustrate the technical solutions in the embodiments of this application, the following will briefly introduce the drawings required for use in the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of this application. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0021] Figure 1 It is a schematic structural diagram of a footrest structure of an embodiment.

[0022] Figure 2 It is for Figure 1 The schematic structure of the footrest structure after removing the footrest.

[0023] Figure 3 It is for Figure 2 The schematic structural diagram of the footrest structure from another perspective.

[0024] Figure 4 It is a schematic structural diagram of a footrest structure of another embodiment.

[0025] Figure 5 It is forFigure 4 Schematic structural diagram of the pedal structure installed behind the vehicle frame

[0026] Explanation of reference numerals:

[0027] 10. Pedal structure; 100. Pedal bracket; 110. First fixing part; 111. First fixing hole; 120. First section; 130. Second section; 140. Third section; 150. Second fixing part; 160. Third fixing part; 170. Fourth fixing part; 200. Counterweight; 211. Second fixing hole; 300. First locking part; 20. Vehicle frame; 21. Vehicle frame side tube; 22. Vehicle frame main tube; 30. Pedal; 40. Intake structure; 41. Hard tube; 42. First connecting tube; 43. Second connecting tube; 50. Clutch Detailed implementation manners

[0028] To make the above objects, features and advantages of the present application more obvious and understandable, the following will describe the detailed implementation manners of the present application with reference to the accompanying drawings. Many specific details are set forth in the following description to fully understand the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present application. Therefore, the present application is not limited by the specific embodiments disclosed below

[0029] In one embodiment, a vehicle is provided, including a vehicle frame 20, a pedal 30 and a pedal structure 10. The pedal structure 10 is installed on the vehicle frame 20, and the pedal 30 is installed on the pedal structure 10. In this way, the pedal 30 is installed on the vehicle frame 20 through the pedal bracket 100, so that after the pedal structure 10 adjusts the vibration frequency transmitted from the vehicle frame 20, it is then transmitted to the pedal 30, ensuring that the vibration frequency at the pedal 30 is within a comfortable range and improving the comfort of the vehicle

[0030] Among them, the vehicle can be a motorcycle or an electric bicycle, etc

[0031] As Figure 1 , Figure 2 , Figure 3 and Figure 4 shown, in one embodiment, a pedal structure 10 is provided, including a pedal bracket 100 and a counterweight 200. Among them, the pedal bracket 100 is installed on the vehicle frame 20 and is used to support the pedal 30. The counterweight 200 is installed on the pedal bracket 100 and is used to adjust the vibration frequency on the pedal bracket 100

[0032] In the pedal structure 10 in the above implementation, during use, according to the vibration distribution and frequency on the vehicle frame 20, counterweight members 200 are installed at corresponding positions on the pedal bracket 100, so that the pedal bracket 100 can adjust the vibration frequency transmitted from the vehicle frame 20 and then transmit it to the pedal 30, ensuring that the vibration frequency at the pedal 30 is within a comfortable range and improving the comfort of the vehicle.

[0033] Among them, the quantity, shape, and material of the counterweight members 200 can all be flexibly adjusted according to actual usage needs. The counterweight members 200 can be installed on the pedal bracket 100 by screwing, clamping, banding, gluing, or other connection methods.

[0034] Specifically in this embodiment, the counterweight members 200 are located at the bottom of the pedal bracket 100. In this way, the counterweight members 200 are hidden under the pedal bracket 100, ensuring that the counterweight members 200 will not interfere with surrounding components and improving the reliability of the pedal structure 10. In other embodiments, the counterweight members 200 can also be installed on the side or other positions of the pedal bracket 100.

[0035] Such as Figure 2 and Figure 3 shown, further, the pedal bracket 100 is provided with at least one first fixing portion 110, and each first fixing portion 110 is arranged along the extending direction of the pedal bracket 100. The counterweight members 200 are at least one, and each counterweight member 200 can be selectively installed on each first fixing portion 110. In this way, both the installation position and the quantity of the counterweight members 200 can be flexibly adjusted according to actual usage needs, ensuring that the vibration frequency at the pedal 30 can be adjusted to a comfortable range and improving the reliability and practicality of the pedal structure 10.

[0036] It should be noted that no counterweight member 200 can be installed at each first fixing portion 110, or one counterweight member 200 can be installed, or multiple counterweight members 200 can be installed. Specifically in this embodiment, the counterweight members 200 are detachably installed at the first fixing portions 110.

[0037] Such as Figure 2 shown, optionally, the pedal bracket 100 includes a first section 120, a second section 130, and a third section 140. The first section 120 and the third section 140 are arranged at intervals, the second section 130 is connected to both the first section 120 and the third section 140, and the first fixing portions 110 are provided on the first section 120, the second section 130, and the third section 140. In this way, each part of the pedal bracket 100 is provided with a first fixing portion 110, increasing the adjustment range of the vibration frequency of the pedal structure 10, ensuring that the vibration frequency at the pedal 30 can be adjusted to a comfortable range, and improving the reliability and practicality of the pedal structure 10.

[0038] Among them, the quantity of the second section 130 can be flexibly adjusted according to actual usage requirements. The quantity and positions of the first fixing parts 110 on the first section 120, the second section 130, and the third section 140 can all be flexibly adjusted according to actual usage requirements. Specifically in this embodiment, the footrest bracket 100 is formed by injection molding. Both ends of the second section 130 are respectively connected to the first section 120 and the third section 140 to cooperate to form a C shape. In other embodiments, the footrest bracket 100 can also be in the shape of an I shape, a square shape, a well shape, etc.

[0039] As Figure 4 shown, in one embodiment, the foot structure 10 further includes at least one first locking member 300, and the first locking member 300 is used to lock the counterweight 200 to the first fixing part 110. In this way, the first locking member 300 can lock the counterweight 200 and the footrest bracket 100 into one body, ensuring that the counterweight 200 will not loosen relative to the footrest bracket 100 during use and improving the reliability of the foot structure 10.

[0040] Among them, the quantity of the first locking members 300 can be flexibly adjusted according to the quantity of the counterweights 200. The first locking member 300 can be set as a hoop, a locking bolt, or other locking structures.

[0041] Optionally, the first fixing part 110 is provided with a first fixing hole 111, the counterweight 200 is provided with a second fixing hole 211 corresponding to the first fixing hole 111, and the first locking member 300 includes a bolt and a nut. The bolt passes through the first fixing hole 111 and the second fixing hole 211 and is threadedly connected to the nut to lock the counterweight 200 to the first fixing part 110. In this way, the convenience of assembling the foot structure 10 is improved.

[0042] Among them, the quantity of the first fixing holes 111 at each first fixing part 110 and the quantity of the second fixing holes 211 on each counterweight 200 can both be flexibly adjusted according to actual usage requirements.

[0043] As Figure 4 and Figure 5 shown, specifically in this embodiment, each first fixing part 110 is provided with two first fixing holes 111, each counterweight 200 is provided with two second fixing holes 211, the quantity of the first locking members 300 is twice the quantity of the counterweights 200, and each first locking member 300 corresponds to each second fixing hole 211. In this way, it is ensured that the counterweight 200 will not rotate around the axis of the bolt, and the reliability of the foot structure 10 is improved.

[0044] Among them, the pedal structure 10 can be installed on the vehicle frame 20 by means of screwing, clamping, plugging, banding or other connection methods. The pedal 30 can be installed on the pedal structure 10 by means of screwing, clamping, plugging, banding or other connection methods.

[0045] As Figure 2 and Figure 3 shown, in one embodiment, the pedal bracket 100 is provided with at least one second fixing portion 150, and each second fixing portion 150 is used for detachably connecting with the vehicle frame 20. In this way, the convenience of installation between the pedal structure 10 and the vehicle frame 20 is improved.

[0046] Among them, the number of the second fixing portions 150 can be flexibly adjusted according to actual use requirements. Specifically in this embodiment, the number of the second fixing portions 150 is four, and the four second fixing portions 150 are respectively installed at both ends of the first section 120 and both ends of the third section 140.

[0047] As Figure 1 and Figure 2 shown, in one embodiment, the pedal bracket 100 is provided with at least one third fixing portion 160, and each third fixing portion 160 is used for detachably connecting with the pedal 30. In this way, the convenience of installation between the pedal structure 10 and the pedal 30 is improved.

[0048] Among them, the number of the third fixing portions 160 can be flexibly adjusted according to actual use requirements. Specifically in this embodiment, the number of the third fixing portions 160 is four, and the four third fixing portions 160 are respectively installed at both ends of the first section 120 and both ends of the third section 140.

[0049] Among them, the pedal bracket 100 can be connected with the air intake structure 40 by means of screwing, clamping, plugging, gluing or other methods. Specifically in this embodiment, the pedal bracket 100 and the vehicle frame 20 can be made of different materials (for example, the pedal bracket 100 can be made of aluminum alloy or plastic material), so that the pedal bracket 100 can be designed with a complex shape to facilitate wiring and piping.

[0050] As Figure 2 shown, in one embodiment, the pedal bracket 100 is provided with a fourth fixing portion 170, and the fourth fixing portion 170 is used for connecting with the air intake structure 40. In this way, the pedal bracket 100 can play a role in fixing and positioning the air intake structure 40, ensure the installation position accuracy of the air intake structure 40, and improve the practicability of the pedal structure 10.

[0051] Specifically in this embodiment, the outer side wall of the air intake structure 40 is provided with a slot extending in the horizontal direction, and the fourth fixing portion 170 is provided with a tongue inserted and matched with the slot.

[0052] As Figure 2 andFigure 3 As shown, specifically in this embodiment, the frame 20 includes a main frame tube 22 and frame side tubes 21. The air intake structure 40 can be arranged as an air intake pipe for connecting the clutch 50 and the main frame tube 22. The footrest bracket 100 is mounted on the frame side tube 21.

[0053] As Figure 1 , Figure 2 Figure 3 As shown, in one embodiment, the air intake structure 40 includes a rigid tube 41, a first connecting tube 42, and a second connecting tube 43. The rigid tube 41 is fixed to the frame side tube 21. The rigid tube 41 includes a fourth section, a fifth section, and a sixth section that are connected in sequence. The fourth section is located inside the frame side tube 21, and the sixth section is located outside the frame side tube 21. One end of the first connecting tube 42 is connected to the fourth section, and the other end is for connecting to the main frame tube 22. One end of the second connecting tube 43 is connected to the sixth section, and the other end is for connecting to the clutch 50.

[0054] Compared with the air intake structures in the prior art, the air intake structure 40 in this application has at least the following advantages: 1. The air intake structure 40 in this application is assembled by the rigid tube 41, the first connecting tube 42, and the second connecting tube 43. The length of a single tube is small, which is convenient for processing and production. 2. The rigid tube 41 is fixed to the frame side tube 21, which can play a role in fixing and positioning the first connecting tube 42 and the second connecting tube 43, ensuring the installation position accuracy of the first connecting tube 42 and the second connecting tube 43, and improving the reliability of the air intake structure 40. 3. The air intake structure 40 is connected to the main frame tube 22, and there is no need to set a connector on the frame side tube 21, which has little impact on the strength and stiffness of the frame side tube 21. At the same time, the fourth section and the first connecting tube 42 are located inside the frame side tube 21, occupying little space outside the frame side tube 21, improving the practicability of the air intake structure 40. 4. The folding angles of the air intake structure 40 can be arranged at the connection between the fourth section and the fifth section, and at the connection between the fifth section and the sixth section, so that the number of folding angles on the first connecting tube 42 and the second connecting tube 43 is reduced, the design difficulty of the production molds for the first connecting tube 42 and the second connecting tube 43 is reduced, and the production process difficulty of the air intake structure 40 is improved.

[0055] Among them, the inside of the frame side tube 21 means the side of the frame side tube 21 close to the main frame tube 22 along the horizontal direction. The outside of the frame side tube 21 means the side of the frame side tube 21 far from the main frame tube 22 along the horizontal direction. Specifically in this embodiment, the motorcycle has two frame side tubes 21, and the area between the two frame side tubes 21 is the inside of the frame side tube 21, and the area outside the two frame side tubes 21 is the outside of the frame side tube 21.

[0056] Among them, the rigid pipe 41 can be installed on the frame side pipe 21 by means of snap connection, screw connection, bonding or other fixed connection methods. The fourth section can be hermetically communicated with the first connecting pipe 42 through threaded fit, interference fit or other sealing connection methods. The sixth section can be hermetically communicated with the second connecting pipe 43 through screw connection, clamp, interference fit or other sealing connection structures.

[0057] Specifically in this embodiment, the fifth section is located above the frame side pipe 21. In this way, the frame side pipe 21 can support the rigid pipe 41, improving the convenience of installing the air intake structure 40. In other embodiments, the fifth section can also be located below the frame side pipe 21.

[0058] Optionally, the fourth section extends towards the direction close to the frame main pipe 22, and the axis of the fourth section forms an angle with the axis of the fifth section. The sixth section extends towards the direction close to the clutch 50, and the axis of the sixth section forms an angle with the axis of the fifth section. In this way, the rigid pipe 41 is in a Z shape, that is, the fold angle in the air intake structure 40 is located on the rigid pipe 41, reducing the number of fold angles on the first connecting pipe 42 and the second connecting pipe 43, reducing the design difficulty of the production molds of the first connecting pipe 42 and the second connecting pipe 43, and improving the production process difficulty of the air intake structure 40.

[0059] Among them, the included angle between the axis of the fourth section and the axis of the fifth section, and the included angle between the axis of the sixth section and the axis of the fifth section can both be flexibly adjusted according to actual usage needs.

[0060] Specifically in this embodiment, both the first connecting pipe 42 and the second connecting pipe 43 can be set as rubber pipes, and the rubber pipes can be produced by ordinary injection molding. The rigid pipe 41 can be set as a plastic pipe, and the plastic pipe is formed by blow molding.

[0061] In one embodiment, a fifth fixing portion is provided on the outer side wall of the side of the fifth section close to the frame main pipe 22, and the fifth fixing portion is used for fixedly connecting with the frame side pipe 21. In this way, the fifth fixing portion is located in the fold angle area formed by the fourth section and the fifth section, without occupying additional installation space, and improving the practicality of the air intake structure 40.

[0062] Specifically in the embodiment, the fifth fixing portion is set as a first mounting ear. The first mounting ear is integrally formed with the fifth section and is fixed on the frame side pipe 21 by bolts.

[0063] Optionally, a first limiting portion is provided on the outer side wall of the fourth section. The first limiting portion is used for corresponding limiting cooperation with the end face of the first connecting pipe 42 when the fourth section extends into the first connecting pipe 42. In this way, the first limiting portion can play a role in limiting, ensuring that the fourth section can quickly and accurately extend into the first connecting pipe 42 by a first preset length, thereby ensuring the sealing performance between the fourth section and the first connecting pipe 42, and improving the convenience and reliability of the air intake structure 40.

[0064] Among them, the first limiting portion can be set as a limiting seat, a limiting column, a limiting protrusion or other limiting structures. Specifically in this embodiment, the first limiting portion is set as a limiting ring, and the limiting ring is arranged along the circumferential direction of the fourth section.

[0065] In one embodiment, a sixth fixing portion is provided on the outer side wall of the sixth section. The sixth fixing portion is used for fixedly connecting with the frame side pipe 21. In this way, the sixth section can be closely attached to the frame side pipe 21 to reduce the space occupied outside the frame side pipe 21 and improve the practicability of the air intake structure 40.

[0066] Specifically in this embodiment, the sixth fixing portion can be set as a second mounting ear. The second mounting ear is located above the sixth section and is integrally formed with the sixth section. The second mounting ear is fixed on the outer side wall of the frame side pipe 21 through bolts.

[0067] Optionally, a second limiting portion is provided on the outer side wall of the sixth section, and a third limiting portion is provided at one end of the second connecting pipe 43 away from the clutch 50. The third limiting portion is used for limiting cooperation with the second limiting portion when the sixth section extends into the second connecting pipe 43. In this way, the second limiting portion and the third limiting portion can cooperate to play a role in limiting, ensuring that the sixth section can quickly and accurately extend into the second connecting pipe 43 by a second preset length, thereby ensuring the sealing performance between the sixth section and the second connecting pipe 43, and improving the convenience and reliability of the air intake structure 40.

[0068] Among them, the second limiting portion can be set as a limiting seat, a limiting protrusion or other limiting structures. The third limiting portion can be correspondingly set as a limiting seat, a limiting groove or other limiting structures. The numbers of the second limiting portion and the third limiting portion can be flexibly adjusted according to actual use needs. Specifically in this embodiment, the sixth fixing portion is located on one side of the second limiting portion close to the fifth section. The second limiting portion is set as a limiting protrusion. The third limiting portion is set as a convex block, and a limiting groove corresponding to the limiting protrusion is provided on the side of the convex block away from the clutch 50. When the sixth section extends into the second connecting pipe 43 by the second preset length, the limiting protrusion is in limiting cooperation with the inner wall of the limiting groove.

[0069] Optionally, the intake structure 40 further includes a second locking member for locking and cooperating the sixth section with the second connecting pipe 43 when the sixth section extends into the second connecting pipe 43, so that the sixth section and the second connecting pipe 43 are kept in sealed communication. In this way, the reliability of the intake structure 40 is improved.

[0070] Specifically in this embodiment, an annular groove is provided on the outer side wall of the end of the second connecting pipe 43 far from the clutch 50. The second locking member is arranged as a hoop. When the sixth section extends into the second connecting pipe 43 by a second preset length, the hoop is installed in the annular groove to be able to seal and fix the end of the second connecting pipe 43 far from the clutch 50 on the outer side wall of the sixth section.

[0071] Optionally, one end of the sixth section close to the second connecting pipe 43 is set as the first end, and one end of the second connecting pipe 43 close to the sixth section is set as the second end. The first end and the second end are in sealed communication and are both arranged in a flat shape. The width of the first end is less than the height of the first end, and the width of the second end is less than the height of the second end. In this way, the outer space of the frame side tube 21 occupied by the intake structure 40 can be further reduced, and the practicability of the intake structure 40 is improved.

[0072] In one embodiment, a seventh fixing portion is provided on the outer side wall of the first connecting pipe 42 for fixedly connecting with the fourth fixing portion 170. In this way, the footrest structure 10 can play a role in fixing and positioning the first connecting pipe 42, ensuring the installation position accuracy of the first connecting pipe 42, and improving the reliability of the intake structure 40.

[0073] In the description of the present application, it should be understood that if there are terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., the orientation or positional relationship indicated by these terms is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application 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 should not be construed as a limitation to the present application.

[0074] In addition, if there are terms such as "first" and "second", these terms are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In the description of the present application, if there is a term "plurality", the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise specifically defined.

[0075] In this application, unless otherwise clearly defined and limited, if terms such as "installed", "connected", "linked", "fixed", etc. appear, these terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the connection inside two components or the interaction relationship between two components, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0076] In this application, unless otherwise clearly defined and limited, if there is a description such as a first feature being "on" or "under" a second feature, its meaning can be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature can be that the first feature is directly above or obliquely above the second feature, or just means that the first feature is at a higher level than the second feature in terms of horizontal height. The first feature being "under", "beneath" and "underneath" the second feature can be that the first feature is directly below or obliquely below the second feature, or just means that the first feature is at a lower level than the second feature in terms of horizontal height.

[0077] It should be noted that if an element is referred to as "fixed to" or "disposed on" another element, it can be directly on the other element or there can also be an intermediate element. If an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. If so, the terms "vertical", "horizontal", "up", "down", "left", "right" and similar expressions used in this application are only for the purpose of illustration and do not represent the only implementation.

[0078] It should also be understood that when interpreting the connection relationship or position relationship of elements, although not clearly described, the connection relationship and position relationship are interpreted to include the error range, and this error range should be within the acceptable deviation range of a specific value determined by those skilled in the art. For example, "about", "approximate" or "substantially" can mean within one or more standard deviations, which is not limited here.

[0079] The technical features of the above embodiments can be combined arbitrarily. For the sake of concise description, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered to be within the scope described in this specification.

[0080] The above embodiments merely represent several implementation manners of the present application. The description thereof is relatively specific and detailed, but it should not be construed as a limitation on the scope of the patented application. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present application, several modifications and improvements can still be made, and these all fall within the protection scope of the present application. Therefore, the protection scope of the patent of the present application shall be subject to the appended claims.

Claims

1. A pedal structure, characterized in that, Comprising: A footrest bracket, which is installed on the vehicle frame and is used to support the footrest; A counterweight, which is installed on the footrest bracket and is used to adjust the vibration frequency on the footrest bracket.

2. The pedal structure according to claim 1, wherein, The footrest bracket is provided with at least one first fixing portion, and each of the first fixing portions is arranged along the extending direction of the footrest bracket. The counterweight is at least one, and each of the counterweights can be selectively installed on each of the first fixing portions.

3. The pedal structure according to claim 2, wherein, The footrest bracket includes a first section, a second section and a third section. The first section and the third section are arranged at intervals, the second section is connected to both the first section and the third section, and the first section, the second section and the third section are all provided with the first fixing portions.

4. The pedal structure according to claim 2, wherein, The footrest structure further includes at least one first locking member, and the first locking member is used to lock the counterweight to the first fixing portion.

5. The pedal structure according to claim 4, characterized in that, The first fixing portion is provided with a first fixing hole, the counterweight is provided with a second fixing hole corresponding to the first fixing hole, and the first locking member includes a bolt and a nut. The bolt passes through the first fixing hole and the second fixing hole and is threadedly connected to the nut to lock the counterweight to the first fixing portion.

6. The pedal structure according to any one of claims 1 to 5, characterized in that, The counterweight is located at the bottom of the footrest bracket.

7. The pedal structure according to any one of claims 1 to 5, characterized in that, The footrest bracket is provided with at least one second fixing portion, and each of the second fixing portions is used for detachably connecting with the vehicle frame.

8. The pedal structure according to any one of claims 1 to 5, characterized in that The footrest bracket is provided with at least one third fixing portion, and each of the third fixing portions is used for detachably connecting with the footrest.

9. The pedal structure according to any one of claims 1 to 5, characterized in that The footrest bracket is provided with a fourth fixing portion, and the fourth fixing portion is used for connecting with the air intake structure.

10. A vehicle, characterized in that, Comprising a vehicle frame, a footrest and the footrest structure according to any one of claims 1 to 9, wherein the footrest structure is installed on the vehicle frame, and the footrest is installed on the footrest structure.

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