Pedal assembly and vehicle

Abstract

The present application discloses a pedal assembly and a vehicle. The pedal assembly of the present application includes a primary pedal and a secondary pedal. The primary pedal is mounted on the chassis of the vehicle through a fixing block. One end of a rocker is rotatably mounted on the fixing block. The other end of the rocker is rotatably connected to the secondary pedal. Then, through the rotation of the rocker, the secondary pedal can be in a first state of being fitted with the primary pedal and in a second state of being separated from the primary pedal. When the user wants to get on the vehicle, the rocker can be rotated to separate the secondary pedal from the primary pedal, providing the user with a secondary pedal, making it easier for the user to get on the vehicle, and improving the convenience and safety of the user getting on the vehicle; and after the user gets on the vehicle, the rocker can be rotated to fit the secondary pedal with the primary pedal, and the secondary pedal can be retracted to avoid the secondary pedal occupying space and affecting the operation of the vehicle. At the same time, the aesthetics of the pedal assembly can be improved, and the user's experience of using the pedal assembly can be enhanced.

Description

Technical Field

[0001] The present application relates to the technical field of automobile auxiliary device components, and in particular to a pedal assembly and a vehicle. Background Art

[0002] In the prior art, the pedals of vehicles generally have only one level of pedal, and for vehicles with a higher chassis, the one-level pedal cannot meet the needs of users well. Users still need to take a large step to get on the vehicle, which is inconvenient, especially for children, who cannot get on the vehicle by themselves due to the high height, and there is a risk of bumping into the vehicle during the process of getting on the vehicle. Utility Model Content

[0003] In order to solve the above technical problems, the present application provides a pedal assembly, which is installed on a vehicle chassis and includes a primary pedal, a secondary pedal, at least one fixed block and at least one rocker, wherein the primary pedal is installed on the vehicle chassis through at least one fixed block, one end of the rocker is rotatably installed on the corresponding fixed block, and the other end of the rocker is rotatably installed on the secondary pedal;

[0004] Wherein, the secondary pedal is configured to have a first state in which it is in contact with the primary pedal and a second state in which it is separated from the primary pedal.

[0005] Wherein, the pedal assembly further comprises a mounting bracket, the mounting bracket is arranged at the other end of the rocker, and the mounting bracket rotates relative to the rocker, and the secondary pedal is mounted on a side of the mounting bracket away from the rocker.

[0006] Wherein, the mounting bracket includes a first mounting plate and a second mounting plate connected to the first mounting plate, the first mounting plate is arranged at the other end of the rocker, the first surface of the secondary pedal abuts against the side of the first mounting plate away from the rocker, the second surface of the secondary pedal abuts against the second mounting plate, and the first surface of the secondary pedal and the second surface of the secondary pedal are two adjacent surfaces on the secondary pedal.

[0007] In which, the first surface of the secondary pedal is provided with a first through groove, and the surface where the first mounting plate abuts against the first surface of the secondary pedal is spaced apart by two first fixing members, and the two first fixing members are located in the first through groove to realize the connection between the first mounting plate and the first surface of the secondary pedal.

[0008] The first through groove comprises a first groove section and a second groove section connected to each other, the first groove section is farther away from the bottom of the first through groove than the second groove section, and the radial dimension of the first groove section is smaller than the radial dimension of the second groove section;

[0009] The first fixing member comprises a first member segment and a second member segment connected to each other, the first member segment is closer to the first mounting plate than the second member segment, and the radial dimension of the first member segment is smaller than the radial dimension of the second member segment;

[0010] The first fixing member is located in the first through slot, the second member section is located in the second slot section, and the first through slot is engaged with the first fixing member.

[0011] Wherein, a second through groove is provided on the second surface of the secondary pedal, a second fixing piece is provided on the surface of the second mounting plate abutting against the second surface of the secondary pedal, and the second fixing piece is located in the second through groove to realize the connection between the second mounting plate and the second surface of the secondary pedal;

[0012] Wherein, an extending direction of the first through slot, an extending direction of the second through slot, an extending direction of the first fixing member, and an extending direction of the second fixing member are parallel to each other.

[0013] Wherein, a mounting base is provided on one side of the fixing block, and the mounting base is also provided with a fixing groove;

[0014] Wherein, the first surface of the first-level pedal abuts against the mounting base, the first surface of the first-level pedal is provided with a third through groove, and the pedal assembly further includes a third fixing member and a fourth fixing member;

[0015] The first end of the third fixing member is arranged in the third through groove; the second end of the third fixing member is arranged in the fixing groove; the fourth fixing member is passed through the mounting base and connected to the third fixing member located in the fixing groove, so that the first-stage pedal can be installed on the mounting base through the cooperation of the third fixing member and the fourth fixing member.

[0016] The third through groove comprises a third groove section and a fourth groove section which are connected, the third groove section is farther away from the bottom of the third through groove relative to the fourth groove section, and the radial dimension of the third groove section is smaller than the radial dimension of the fourth groove section;

[0017] The third fixing member comprises a third member segment and a fourth member segment which are connected, wherein the third member segment is located at a first end of the third fixing member, and the fourth member segment is located at a second end of the third fixing member, and a radial dimension of the third member segment is greater than a radial dimension of the fourth member segment;

[0018] Wherein, the first end of the third fixing member is arranged in the third through slot, the third member section is located in the fourth slot section, and the third fixing member is clamped with the third through slot.

[0019] Wherein, the pedal assembly comprises two fixed blocks and two rockers, the two fixed blocks are arranged on the vehicle chassis at intervals, the first-stage pedal is installed on the vehicle chassis through the two fixed blocks, one end of the two rockers is rotatably connected to the corresponding fixed blocks, and the other end is arranged on the second-stage pedal at intervals;

[0020] Among them, when the secondary pedal is in the first state, the extension direction of the rocker arm forms a first angle with the extension direction of the primary pedal; when the secondary pedal is in the second state, the extension direction of the rocker arm forms a second angle with the extension direction of the primary pedal, and the first angle is smaller than the second angle.

[0021] In order to solve the above technical problems, the present application also provides a vehicle, comprising the pedal assembly as described above, wherein the pedal assembly is installed on the chassis of the vehicle.

[0022] Beneficial effects of the present application: Different from the prior art, the pedal assembly of the present application includes a primary pedal and a secondary pedal, the primary pedal is mounted on the chassis of the vehicle through a fixed block, one end of the rocker is rotatably mounted on the fixed block, and the other end of the rocker is rotatably connected to the secondary pedal, and then through the rotation of the rocker, the secondary pedal can be in a first state of being fitted with the primary pedal and a second state of being separated from the primary pedal. When the user wants to get on the vehicle, the rocker can be rotated to separate the secondary pedal from the primary pedal, providing the user with a secondary pedal, making it easier for the user to get on the vehicle, and improving the convenience and safety of the user getting on the vehicle; and after the user gets on the vehicle, the rocker can be rotated to fit the secondary pedal with the primary pedal, and the secondary pedal can be folded up to avoid the secondary pedal taking up space and affecting the operation of the vehicle, while improving the aesthetics of the pedal assembly and the user's experience of using the pedal assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0024] in:

[0025] Figure 1 It is a structural schematic diagram of the first embodiment of the pedal assembly of the present application;

[0026] Figure 2 is a structural schematic diagram of a second embodiment of a pedal assembly of the present application;

[0027] Figure 3 is a structural schematic diagram of a third embodiment of a pedal assembly of the present application;

[0028] Figure 4 This is a structural schematic diagram of an embodiment of a mounting bracket of the present application;

[0029] Figure 5 This is a schematic structural diagram of an embodiment of a two-stage pedal of the present application;

[0030] Figure 6 yes Figure 1 A schematic cross-sectional view of the middle pedal assembly along section line II';

[0031] Figure 7 It is a structural schematic diagram of an embodiment of a fixed block of the present application;

[0032] Figure 8 This is a structural schematic diagram of an embodiment of a first-stage pedal of the present application;

[0033] Fig. 9 yes Figure 1 Schematic diagram of the cross-sectional structure of the middle pedal assembly along section line II-II'.

[0034] Figure numbers: pedal assembly 1; first-level pedal 11; third through slot 111; third slot section 1111; fourth slot section 1112; second main body 112; second baffle 113; second-level pedal 12; first through slot 121; first slot section 1211; second slot section 1212; second through slot 122; first main body 123; first baffle 124; fixing block 13; mounting base 131; fixing groove 132; rocker 14; mounting bracket 15; first mounting plate 151; second mounting plate 152; first fixing member 153; first member section 1531; second member section 1532; second fixing member 154; third fixing member 16; third member section 161; fourth member section 162; fourth fixing member 17. DETAILED DESCRIPTION

[0035] The scheme of the embodiment of the present application is described in detail below in conjunction with the drawings of the specification.

[0036] In the following description, for the purpose of explanation rather than limitation, specific details such as specific system structures, interfaces, and technologies are provided to facilitate a thorough understanding of the present application.

[0037] Reference to "embodiments" in this application means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0038] The term "and / or" in this application is only a description of the association relationship of associated objects, indicating that there may be three relationships. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. In addition, the character " / " in this article generally indicates that the objects associated before and after are in an "or" relationship. In addition, "many" in this article means two or more than two. In addition, the term "at least one" in this article means any combination of at least two of any one or more of a plurality of, for example, including at least one of A, B, and C, and can mean including any one or more elements selected from the set consisting of A, B, and C. In addition, the terms "first", "second", and "third" in this application are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features.

[0039] See also Figure 1 , Figure 1 The pedal assembly 1 provided in the embodiment of the present application is installed on a vehicle chassis and includes a primary pedal 11 , a secondary pedal 12 , at least one fixing block 13 and at least one rocker 14 .

[0040] The first-stage pedal 11 is mounted on the vehicle chassis through at least one fixing block 13, one end of the rocker 14 is rotatably mounted on the corresponding fixing block 13, and the other end of the rocker 14 is rotatably mounted on the second-stage pedal 12. In one embodiment, the rocker 14 can be connected to the fixing block 13 and the second-stage pedal 12 using a rotating assembly such as a pin, so that one end of the rocker 14 is rotatably mounted on the corresponding fixing block 13, and the other end of the rocker 14 is rotatably mounted on the second-stage pedal 12.

[0041] The pedal assembly 1 of the embodiment of the present application provides a two-stage pedal, which avoids the situation in the prior art where the first-stage pedal is inconvenient and unsafe to use when the vehicle chassis is high. When the vehicle chassis is high, the user can still use the pedal assembly 1 more conveniently, thereby improving the user's experience of using the pedal assembly 1.

[0042] For details, please refer to Figure 2 , Figure 2It is a structural schematic diagram of the second embodiment of the pedal assembly of the present application. Among them, one end of the rocker 14 is rotatably connected to the fixed block 13, and the other end of the rocker 14 is rotatably connected to the secondary pedal 12. Therefore, the secondary pedal 12 can be fitted with the primary pedal 11 by rotating the rocker 14, and the secondary pedal 12 is in the first state at this time. When the user does not need to use the pedal assembly 1, the secondary pedal 12 can be in the first state, fitted with the primary pedal 11, so as to reduce the space occupied by the pedal assembly 1, improve the safety of the vehicle during driving, and avoid the separation of the secondary pedal 12 from the primary pedal 11 during driving of the vehicle. The secondary pedal 12 is easy to scratch the external environment (such as other vehicles, green belt fences, etc.), causing damage to the secondary pedal 12, and even affecting the driving safety of the vehicle, while improving the aesthetics of the pedal assembly 1.

[0043] Please continue reading Figure 3 , Figure 3 It is a structural schematic diagram of the third embodiment of the pedal assembly of the present application. The rocker 14 can also rotate to separate the secondary pedal 12 from the primary pedal 11, and the secondary pedal 12 is in the second state. When the user needs to use the pedal assembly 1 (the user gets on the vehicle), the secondary pedal 12 can be in the second state, separated from the primary pedal 11, so that the user can get on the vehicle through the secondary pedal 12 and the primary pedal 11, thereby improving the convenience and safety of the user in the process of getting on the vehicle and enhancing the user's experience of using the pedal assembly 1.

[0044] In one embodiment, the pedal assembly 1 may further include a motor assembly (not shown), which may be connected to the rocker 14 to drive the rotation of the rocker 14. When the user needs to use the pedal assembly 1, the motor assembly drives the rocker 14 to rotate, so that the secondary pedal 12 is in the second state; when the user does not need to use the pedal assembly 1, the motor assembly drives the rocker 14 to rotate, so that the secondary pedal 12 is in the first state. The motor assembly realizes the automation of the switching between the first state and the second state of the secondary pedal 12, further improving the user's experience of using the pedal assembly 1.

[0045] In summary, the pedal assembly 1 provided in the embodiment of the present application includes a first-level pedal 11, a second-level pedal 12, a fixing block 13 and a rocker arm 14. The first-level pedal 11 is installed on the vehicle chassis through the fixing block 13. One end of the rocker arm 14 is rotatably connected to the fixing block 13, and the other end of the rocker arm 14 is rotatably connected to the second-level pedal 12. The rotation of the rocker arm 14 can switch the second-level pedal 12 between a first state and a second state. When the user needs to use the pedal assembly 1, the rocker arm 14 is rotated to put the second-level pedal 12 in the second state and separate from the first-level pedal 11, which is convenient for the user to use; when the user does not need to use the pedal assembly 1, the rocker arm 14 is rotated to put the second-level pedal 12 in the first state and fit with the first-level pedal 11, thereby improving the safety of the pedal assembly 1 and the safety of the vehicle during driving, improving the aesthetics of the pedal assembly 1, and enhancing the user's experience of using the pedal assembly 1.

[0046] Optionally, see Figure 4-Figure 6 , Figure 4 is a structural schematic diagram of an embodiment of the mounting bracket of the present application, Figure 5 This is a schematic diagram of the structure of an embodiment of a two-stage pedal of the present application. Figure 6 yes Figure 1 The cross-sectional structure diagram of the middle pedal assembly along the section line II'. The pedal assembly 1 of the embodiment of the present application also includes a mounting bracket 15. The mounting bracket 15 is arranged at the other end of the rocker 14 and rotates relative to the rocker 14. The secondary pedal 12 is installed on the side of the mounting bracket 15 away from the rocker 14.

[0047] The mounting bracket 15 may include a first mounting plate 151 and a second mounting plate 152, the second mounting plate 152 is connected to the first mounting plate 151, the first mounting plate 151 is disposed at the other end of the rocker 14, the first surface of the secondary pedal 12 abuts against the side of the first mounting plate 151 away from the rocker 14, the second surface of the secondary pedal 12 abuts against the second mounting plate 152, and the first surface of the secondary pedal 12 and the second surface of the secondary pedal 12 are two adjacent surfaces on the secondary pedal 12. By mounting the bracket 15, the connection surface between the rocker 14 and the secondary pedal 12 is enlarged, and the stability of the installation of the secondary pedal 12 is improved.

[0048] Among them, a first through groove 121 is provided on the surface of the secondary pedal 12, and two first fixing members 153 are provided at intervals on the surface where the first mounting plate 151 abuts against the first surface of the secondary pedal 12. The two first fixing members 153 are located in the first through groove 121 to realize the connection between the first mounting plate 151 and the first surface of the secondary pedal 12.

[0049] Specifically, the first through slot 121 includes a first slot section 1211 and a second slot section 1212 connected to each other. The first slot section 1211 is farther from the bottom of the first through slot 121 than the second slot section 1212, and the radial dimension of the first slot section 1211 is smaller than the radial dimension of the second slot section 1212. The first fixing member 153 includes a first member section 1531 and a second member section 1532 connected to each other. The first member section 1531 is closer to the first mounting plate 151 than the second member section 1532, and the radial dimension of the first member section 1531 is smaller than the radial dimension of the second member section 1532. Then, the first fixing member 153 is located in the first through slot 121, and the second member section 1532 is located in the second slot section 1212, and the first through slot 121 is engaged with the first fixing member 153.

[0050] like Figure 6 As shown, when the first fixing member 153 is located in the first through slot 121, the second section 1532 of the first fixing member 153 is located in the second slot section 1212 of the first through slot 121, and the transition surface (hereinafter referred to as the first transition surface) connecting the first section 1531 and the second section 1532 on the first fixing member 153 abuts against the transition surface (hereinafter referred to as the second transition surface) connecting the first slot section 1211 and the second slot section 1212 on the first through slot 121, so as to clamp the first fixing member 153 in the first through slot 121. When the first fixing member 153 is clamped in the first through slot 121 and the secondary pedal 12 tends to move away from the mounting bracket 15, the second transition surface will give the first transition surface a force to move away from the mounting bracket 15, and the first transition surface will give the second transition surface a reaction force to prevent it from moving away from the mounting bracket 15, thereby improving the stability of the secondary pedal 12 installed on the mounting bracket 15 and improving the safety of the user using the pedal assembly 1.

[0051] In one embodiment, please combine Figure 5 and Figure 6 Among them, the secondary pedal 12 can be a hollow special-shaped structure. The user can use aluminum extrusion technology to make the secondary pedal 12 to ensure the manufacturing accuracy of the first through groove 121 on the secondary pedal 12. At the same time, since the secondary pedal 12 is a hollow structure, the manufacturing cost of the secondary pedal 12 is reduced.

[0052] After the user has completed the production of the first main body 123 of the secondary pedal 12 (the first through groove 121 is located on the first main body 123) using the aluminum extrusion process, the first fixing piece 153 can be moved into the first through groove 121 through one end of the first through groove 121, and then the first baffle 124 can be used to fix the two ends of the main body 123 to prevent the two ends of the main body 123 from being too rough and scratching the user, and to block the hollow structure of the main body 123 to prevent environmental dust from entering the hollow structure and accumulating in the hollow structure, which the user cannot clean or is difficult to clean, thereby affecting the user's experience of the secondary pedal 12.

[0053] Finally, the user can move the first fixing member 153 to a suitable position in the first through groove 121, and use a detachable structure such as a screw to penetrate the mounting bracket 15 and connect it to the secondary pedal 12 to fix the mounting bracket 15 and the secondary pedal 12 to prevent the first fixing member 153 from sliding in the first through groove 121.

[0054] In other embodiments, the user may also use other materials and other manufacturing processes to manufacture the secondary pedal 12, and this application does not impose any limitation on this.

[0055] In summary, through the cooperation between the first through groove 121 and the first fixing member 153, the stability of the connection between the secondary pedal 12 and the mounting bracket 15 is improved, the difficulty of the user in installing the secondary pedal 12 and the mounting bracket 15 is reduced, and the user experience of the pedal assembly 1 is improved.

[0056] Optionally, the second surface of the secondary pedal 12 can also be provided with a second through groove 122, and the surface of the second mounting plate 152 abutting against the second surface of the secondary pedal 12 is provided with a second fixing member 154, and the second fixing member 154 is located in the second through groove 122 to realize the connection between the second mounting plate 152 and the second surface of the secondary pedal 12.

[0057] In one embodiment, the second through slot 122 may be a through slot with the same structure as the first through slot 121 , and the second fixing member 154 may also have the same structure as the first fixing member 153 , so that when the second fixing member 154 is located in the second through slot 122 , the second fixing member 154 is clamped in the second through slot 122 .

[0058] Specifically, the extension direction of the first through slot 121, the extension direction of the second through slot 122, the extension direction of the first fixing member 153 and the extension direction of the second fixing member 154 are parallel to each other, and then while the first fixing member 153 moves into the first through slot 121 through one end of the first through slot 121 as described above, the second fixing member 154 can also move into the second through slot 122 through one end of the second through slot 122. After the first fixing member 153 and the second fixing member 154 are moved to appropriate positions, the user can use detachable components such as screws to penetrate the first mounting plate 151 to connect to the secondary pedal 12 and penetrate the second mounting plate 152 to connect to the secondary pedal 12, thereby further improving the stability of the connection between the mounting bracket 15 and the secondary pedal 12.

[0059] Optionally, see Figure 7-Figure 9 , Figure 7 is a structural diagram of an embodiment of a fixed block of the present application, Figure 8 This is a schematic diagram of the structure of an embodiment of a first-stage pedal of the present application. Fig. 9 yes Figure 1A schematic diagram of the cross-sectional structure of the middle pedal assembly along the section line II-II'. A mounting base 131 is provided on one side of the fixing block 13 provided in the embodiment of the present application, and a fixing groove 132 is provided on the mounting base 131 .

[0060] The first surface of the first-stage pedal 11 is in contact with the mounting base 131, and the first surface of the first-stage pedal 11 is provided with a third through groove 111. The pedal assembly 1 further includes a third fixing member 16 and a fourth fixing member 17. The first end of the third fixing member 16 is provided in the third through groove 111, and the second end of the third fixing member 16 is provided in the fixing groove 132. The fourth fixing member 17 is passed through the mounting base 131 and connected to the third fixing member 16 located in the fixing groove 132, so that the first-stage pedal 11 is mounted on the mounting base 131 through the cooperation of the third fixing member 16 and the fourth fixing member 17. In one embodiment, the fourth fixing member 17 may be a detachable structure such as a screw.

[0061] Specifically, the third through slot 111 includes a third slot section 1111 and a fourth slot section 1112 connected to each other. The third slot section 1111 is away from the bottom of the third through slot 111 relative to the fourth slot section 1112. The radial dimension of the third slot section 1111 is smaller than the radial dimension of the fourth slot section 1112. The third fixing member 16 includes a third member section 161 and a fourth member section 162 connected to each other. The third member section 161 is located at the first end of the third fixing member 16, and the fourth member section 162 is located at the second end of the third fixing member 16. The radial dimension of the third member section 161 is larger than the radial dimension of the fourth member section 162. The first end of the third fixing member 16 is disposed in the third through slot 111, the third member section 161 is located in the fourth slot section 1112, and the third fixing member 16 is clamped in the third through slot 111. As described above, that is, the transition surface of the third groove section 1111 and the fourth groove section 1112 on the third through groove 111 abuts against the transition surface of the third member section 161 and the fourth member section 162 on the third fixing member 16 to achieve the connection between the third fixing member 16 and the first pedal 11.

[0062] In one embodiment, after the user completes the production of the second main body 112 of the first-level pedal 11 (the third through groove 111 is located on the second main body 112), the user can first move the first end of the third fixing member 16 into the third through groove 111 through one end of the third through groove 111, and then use the second baffle 113 to cover the two ends of the second main body 112.

[0063] Next, the user aligns the second end of the third fixing member 16 with the fixing groove 132 on the mounting base 131, and places the second end of the third fixing member 16 into the fixing groove 132. Then, the fourth fixing member 17 can be used to pass through the mounting base 131. One end of the fourth fixing member 17 enters the fixing groove 132 and is connected to the second end of the third fixing member 16 located in the fixing groove 132, thereby realizing the connection between the mounting base 131 and the third fixing member 16. Since the first end of the third fixing member 16 is clamped in the third through groove 111, that is, through the cooperation of the third fixing member 16 and the fourth fixing member 17, the connection between the first-stage pedal 11 and the mounting base 131 is achieved, that is, the connection between the first-stage pedal 11 and the fixing block 13 is achieved.

[0064] In another embodiment, the third fixing member 16 may also be integrally formed with the mounting base 131 , and the user may install the primary pedal 11 and the mounting base 131 in the same manner as the installation steps for the secondary pedal 12 and the mounting bracket 15 described above.

[0065] In other embodiments, Fig. 9 As shown, another groove may be provided on the opposite side of the mounting base 131 where the fixing groove 132 is provided. When one end of the fourth fixing member 17 is passed through the mounting base 131 and connected with the third fixing member 16 located in the fixing groove 132, the groove covers the other end of the fourth fixing member 17, thereby improving the aesthetics of the pedal assembly 1 and preventing one end of the fourth fixing member 17 from protruding from the surface of the mounting base 131. When the secondary pedal 12 is in the first state, the fit between the secondary pedal 12 and the primary pedal 11 is affected, and the surface of the secondary pedal 12 is worn, thereby improving the practicality of the pedal assembly 1.

[0066] By setting the fixing groove 132, the third fixing member 16, the third through groove 111 and the fourth fixing member 17, the first-level pedal 11 can be installed on the fixing block 13, and the stability of the first-level pedal 11 installed on the fixing block 13 is improved, which reduces the difficulty of users to install the first-level pedal 11 and improves the user experience of the pedal assembly 1.

[0067] Optional, please continue to Figure 1-Figure 3 The pedal assembly 1 includes two fixed blocks 13 and two rockers 14. The two fixed blocks 13 are arranged at intervals on the vehicle chassis. The first-stage pedal 11 is installed on the vehicle chassis through the two fixed blocks 13. That is, the two fixed blocks 13 are arranged at intervals on the first-stage pedal 11, and one end of the two rockers 14 is rotatably connected to the corresponding fixed blocks 13, and the other ends are respectively arranged at intervals on the second-stage pedal 12.

[0068] Then, the two rockers 14 rotate synchronously to switch the first state and the second state of the secondary pedal 12. Figure 2In the pedal assembly 1 shown, the secondary pedal 12 is in the primary state, and Figure 3 In the pedal assembly 1 shown, the secondary pedal 12 is in the second state. The rotational connection of the two rockers 14 to the secondary pedal 12 improves the stability of the connection between the rockers 14 and the secondary pedal 12, thereby improving the stability of the pedal assembly 1.

[0069] In one embodiment, a synchronization rod (not shown) can be connected between the two rockers 14, and the motor assembly described above can be connected to any one of the two rockers 14, so that the motor assembly drives the connected rocker 14 to rotate, and the rotating rocker 14 drives the other rocker 14 to rotate through the synchronization rod, thereby realizing the synchronous rotation of the two rockers 14, reducing the cost of setting the motors between the pedal assembly 1, and improving the user experience of the pedal assembly 1.

[0070] The operation process of the pedal assembly 1 is briefly described below:

[0071] like Figure 2 As shown, the secondary pedal 12 is in the first state, at which time the extension direction of the rocker 14 forms a first angle with the extension direction of the primary pedal 11, and Figure 1 As shown in the perspective, the rocker 14 rotates counterclockwise, and the angle between the extending direction of the rocker 14 and the extending direction of the first pedal 11 becomes larger. Figure 1 As the rocker 14 continues to rotate counterclockwise, the angle between the extending direction of the rocker 14 and the extending direction of the first pedal 11 continues to increase to Figure 3 In the pedal assembly 1 shown, the angle between the extension direction of the rocker arm 14 and the extension direction of the first pedal 11 is the largest, and the second pedal 12 is in the second state. At this time, the extension direction of the rocker arm 14 and the extension direction of the first pedal 11 form a second angle, wherein the first angle is smaller than the second angle.

[0072] Then, after the user has finished using the pedal assembly 1, the rocker 14 can rotate clockwise. Figure 3-Figure 1 - Figure 2 As shown, the secondary pedal 12 returns from the second state separated from the primary pedal 11 to the first state in contact with the primary pedal 11 .

[0073] In summary, the pedal assembly 1 provided in the embodiment of the present application includes a first-level pedal 11, a second-level pedal 12, a fixing block 13 and a rocker arm 14. The first-level pedal 11 is installed on the vehicle chassis through the fixing block 13. One end of the rocker arm 14 is rotatably connected to the fixing block 13, and the other end of the rocker arm 14 is rotatably connected to the second-level pedal 12. The rotation of the rocker arm 14 can switch the second-level pedal 12 between a first state and a second state. When the user needs to use the pedal assembly 1, the rocker arm 14 is rotated to put the second-level pedal 12 in the second state and separate from the first-level pedal 11, which is convenient for the user to use; when the user does not need to use the pedal assembly 1, the rocker arm 14 is rotated to put the second-level pedal 12 in the first state and fit with the first-level pedal 11, thereby improving the safety of the pedal assembly 1 and the safety of the vehicle during driving, improving the aesthetics of the pedal assembly 1, and enhancing the user's experience of using the pedal assembly 1.

[0074] At the same time, the cooperation between the first through slot 121 and the first fixing member 153, the second through slot 122 and the second fixing member 154 reduces the difficulty of the user to install the secondary pedal 12 and the mounting bracket 15, and improves the stability of the installation of the secondary pedal 12 and the mounting bracket 15. The cooperation between the fixing groove 132, the third through slot 111, the third fixing member 16 and the fourth fixing member 17 reduces the difficulty of the user to install the primary pedal 11 and the fixing block 13, and improves the user's experience of the pedal assembly 1.

[0075] The present application also provides a vehicle (not shown), including a pedal assembly 1, which is installed on the chassis of the vehicle. When a user needs to get on or off the vehicle, the secondary pedal 12 in the pedal assembly 1 is in a second state, which is convenient for the user to use the pedal assembly 1; after the user gets on or off the vehicle, the secondary pedal 12 switches to the first state, which improves the aesthetics of the pedal assembly 1 and improves the safety of vehicle operation.

[0076] The above description is only an implementation method of the present application, and does not limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made using the contents of the present application specification and drawings, or directly or indirectly used in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A pedal assembly, characterized in that: The pedal assembly is mounted on the vehicle chassis, and includes a primary pedal, a secondary pedal, at least one fixed block and at least one rocker, wherein the primary pedal is mounted on the vehicle chassis through at least one fixed block, one end of the rocker is rotatably mounted on the corresponding fixed block, and the other end of the rocker is rotatably mounted on the secondary pedal; Wherein, the secondary pedal is configured to have a first state in which it is in contact with the primary pedal and a second state in which it is separated from the primary pedal.

2. The pedal assembly according to claim 1, characterized in that: The pedal assembly also includes a mounting bracket, which is arranged at the other end of the rocker and rotates relative to the rocker. The secondary pedal is installed on a side of the mounting bracket away from the rocker.

3. The pedal assembly according to claim 2, characterized in that: The mounting bracket includes a first mounting plate and a second mounting plate connected to the first mounting plate, the first mounting plate is arranged at the other end of the rocker, the first surface of the secondary pedal abuts against the side of the first mounting plate away from the rocker, the second surface of the secondary pedal abuts against the second mounting plate, and the first surface of the secondary pedal and the second surface of the secondary pedal are two adjacent surfaces on the secondary pedal.

4. The pedal assembly according to claim 3, characterized in that: A first through groove is provided on the first surface of the secondary pedal, and two first fixing members are provided at intervals on the surface where the first mounting plate abuts against the first surface of the secondary pedal. The two first fixing members are located in the first through groove to realize the connection between the first mounting plate and the first surface of the secondary pedal.

5. The pedal assembly according to claim 4, characterized in that: The first through groove comprises a first groove section and a second groove section connected to each other, the first groove section is farther away from the bottom of the first through groove than the second groove section, and the radial dimension of the first groove section is smaller than the radial dimension of the second groove section; The first fixing member comprises a first member segment and a second member segment connected to each other, the first member segment is closer to the first mounting plate than the second member segment, and the radial dimension of the first member segment is smaller than the radial dimension of the second member segment; The first fixing member is located in the first through slot, the second member section is located in the second slot section, and the first through slot is engaged with the first fixing member.

6. The pedal assembly according to claim 4, characterized in that: The second surface of the secondary pedal is provided with a second through groove, the surface of the second mounting plate abutting against the second surface of the secondary pedal is provided with a second fixing member, and the second fixing member is located in the second through groove to achieve the connection between the second mounting plate and the second surface of the secondary pedal; Wherein, an extending direction of the first through slot, an extending direction of the second through slot, an extending direction of the first fixing member, and an extending direction of the second fixing member are parallel to each other.

7. The pedal assembly according to claim 1, characterized in that: A mounting base is provided on one side of the fixing block, and the mounting base is also provided with a fixing groove; Wherein, the first surface of the first-level pedal abuts against the mounting base, the first surface of the first-level pedal is provided with a third through groove, and the pedal assembly further includes a third fixing member and a fourth fixing member; The first end of the third fixing member is arranged in the third through groove; the second end of the third fixing member is arranged in the fixing groove; the fourth fixing member is passed through the mounting base and connected to the third fixing member located in the fixing groove, so that the first-stage pedal can be installed on the mounting base through the cooperation of the third fixing member and the fourth fixing member.

8. The pedal assembly according to claim 7, characterized in that: The third through groove comprises a third groove section and a fourth groove section which are connected, the third groove section is farther away from the bottom of the third through groove relative to the fourth groove section, and the radial dimension of the third groove section is smaller than the radial dimension of the fourth groove section; The third fixing member comprises a third member segment and a fourth member segment connected to each other, wherein the third member segment is located at a first end of the third fixing member, and the fourth member segment is located at a second end of the third fixing member, and a radial dimension of the third member segment is greater than a radial dimension of the fourth member segment; Wherein, the first end of the third fixing member is arranged in the third through slot, the third member section is located in the fourth slot section, and the third fixing member is clamped with the third through slot.

9. The pedal assembly according to claim 1, characterized in that: The pedal assembly comprises two fixed blocks and two rockers, the two fixed blocks are arranged on the vehicle chassis at intervals, the first-stage pedal is installed on the vehicle chassis through the two fixed blocks, one end of the two rockers is rotatably connected to the corresponding fixed blocks, and the other end is arranged on the second-stage pedal at intervals; Among them, when the secondary pedal is in the first state, the extension direction of the rocker arm forms a first angle with the extension direction of the primary pedal; when the secondary pedal is in the second state, the extension direction of the rocker arm forms a second angle with the extension direction of the primary pedal, and the first angle is smaller than the second angle.

10. A vehicle, characterized in that: It comprises a pedal assembly as described in any one of claims 1 to 9, wherein the pedal assembly is installed on the chassis of the vehicle.

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