Seat cushion adjusting mechanism

Abstract

A seat cushion adjusting mechanism comprises a cushion body, the cushion body is used for being rotationally connected with a motorcycle frame, a cushion block is detachably arranged on the lower portion of the cushion body and can be detachably connected with the motorcycle frame, the bottom of the cushion block can abut against the motorcycle frame, and the cushion block is arranged at the end, away from the end, rotationally connected with the motorcycle frame, of the cushion body. And the angle of the seat cushion can be adjusted through the design that the cushion body is rotationally connected with the motorcycle frame, so that the requirements of different driving scenes are met. Meanwhile, the cushion block is detachably arranged on the lower portion of the cushion body and located at the end away from the rotationally connected end, when the rear-section seat cushion does not need to be used, the posture of the seat cushion can be changed by adjusting or removing the cushion block, the position of a driver can be limited, the driver is prevented from sliding backwards due to bumping, and the safety and comfort in the driving process are improved. The design is particularly suitable for bumpy road conditions such as cross country, and the problem that the position of a driver is prone to shifting is effectively solved.

Description

Technical Field

[0001] This utility model relates to the field of motorcycle manufacturing technology, and in particular to a seat adjustment mechanism. Background Technology

[0002] Motorcycle seats are usually divided into front and rear sections. The front section can be used as the driver's seat, while the rear section can be used as the passenger seat. When not carrying passengers, only the front section of the seat is usually used, while the rear section is usually left unused.

[0003] In current technology, the front and rear sections of motorcycle seats are usually not distinguished. When driving on bumpy roads such as off-road, the driver is prone to shifting from the front of the seat to the rear due to vibrations. Moving back to the front is inconvenient and poses a safety hazard, while not moving can easily cause driver discomfort. Utility Model Content

[0004] To address the issue that existing motorcycle seats typically do not differentiate between the front and rear sections, making it easy for the driver to shift from the front to the rear of the seat due to vibrations during off-road driving, which is inconvenient and poses a safety hazard when repositioning, while remaining in the seat can lead to driver discomfort, this application provides a seat adjustment mechanism, the specific solution of which is as follows.

[0005] A seat adjustment mechanism includes a seat body for rotatably connecting to a motorcycle frame. A pad is detachably provided on the lower part of the seat body. The pad is detachably connected to the motorcycle frame. The bottom of the pad can abut against the motorcycle frame. The pad is located at the end away from the seat body that is rotatably connected to the motorcycle frame.

[0006] By adopting the above technical solution, the design of the seat body's rotatable connection to the motorcycle frame allows for seat angle adjustment, thus adapting to the needs of different driving scenarios. Simultaneously, the detachable seat block is located at the lower part of the seat body, away from the rotatable connection. This allows for adjusting or removing the seat block to change the seat's posture when the rear seat section is not needed, thus limiting the driver's position and preventing the driver from sliding backward due to bumps, improving safety and comfort during driving. This design is particularly suitable for bumpy road conditions such as off-road driving, effectively solving the problem of driver position easily shifting.

[0007] Optionally, the pad includes a sub-seat, an adjusting plate, and a sponge block. The sponge block is integrally disposed on the upper side of the sub-seat, and the adjusting plate is fixedly connected to the lower side of the sub-seat. One end of the adjusting plate is rotatably connected to the motorcycle frame, and the other end of the adjusting plate is provided with a mounting plate. The pad is detachably connected to the mounting plate.

[0008] By adopting the above technical solutions, the design of the adjustment plate enables a rotating connection between the seat and the motorcycle frame, enhancing the flexibility of seat angle adjustment and meeting the needs of different road conditions. The mounting plate is used to support the removable seat block, which not only facilitates personalized configuration according to different user habits, but also allows it to be removed when the rear seat is not in use, reducing unnecessary weight burden and thus improving the overall vehicle operating efficiency.

[0009] Optionally, the mounting plate has a downwardly protruding mating section in the middle, the mating section being shaped to correspond to the motorcycle frame, and the mating section having bolt holes for bolt connection.

[0010] By adopting the above technical solution, the mounting plate has a downward protruding mating section in the middle, which is designed to correspond to the shape of the motorcycle frame. Even without a spacer, the mounting plate can be connected to the motorcycle frame more closely.

[0011] Optionally, the top of the pad is provided with two connecting blocks, and the connecting blocks and the mounting plate are provided with bolt holes of corresponding shape and position. The connecting blocks are respectively set at both ends of the pad, and a clearance space is left between the two connecting blocks.

[0012] By adopting the above technical solution, two connecting blocks are set up and fixedly connected to the mounting plate through bolt holes, effectively improving the overall stability of the structure and preventing the pads from loosening or falling off during use. At the same time, the clearance space between the two connecting blocks allows the mating section to extend without interference, thereby optimizing the overall structural layout and improving assembly convenience.

[0013] Optionally, the mating section extends into the clearance space, and the mating section and the pad block do not interfere with each other.

[0014] By adopting the above technical solutions, the design of the mating section extending into the clearance space makes the installation and removal of the pad more convenient, avoiding installation difficulties caused by interference between the pad and the mating section. At the same time, this design ensures the stability of the pad during use, reducing the risk of loosening or falling off due to vibration and other reasons, thus improving driving safety.

[0015] Optionally, the end of the adjusting plate away from the mounting plate is provided with a rotating shaft, the rotating shaft is fixedly connected to the adjusting plate, and a connecting hole is provided on the rotating shaft for connecting to the motorcycle frame.

[0016] By adopting the above technical solution, the rotating shaft allows the adjustment plate to be securely mounted on the motorcycle frame, while the design of the connecting holes facilitates quick assembly and disassembly using bolts and other fasteners. This design not only improves the overall stability of the structure but also simplifies the installation process and enhances user convenience.

[0017] Optionally, the sponge block is provided with a support piece facing the mounting plate, and the support piece abuts against the mounting plate on the lower side of the mounting plate.

[0018] By adopting the above technical solution, a support plate is provided on the sponge block facing the mounting plate. The support plate abuts against the lower side of the mounting plate, thereby enhancing the connection stability between the sponge block and the adjustment plate, preventing loosening or falling off due to vibration during driving, and improving the overall structural strength and safety of the seat cushion.

[0019] Optionally, the mounting plate is provided with a curled section corresponding to the support piece, and the curled section is provided with a shape corresponding to the support piece and is used to guide the support piece.

[0020] By adopting the above technical solution, the curled section plays a guiding role in the installation and prevents the support plate from being scratched by the edge burrs of the mounting plate.

[0021] In summary, this application has at least the following beneficial effects:

[0022] This application addresses the problem that in existing motorcycle seats, the front and rear sections are usually not distinguished. When driving on bumpy roads such as off-road terrain, the driver is prone to shifting from the front of the seat to the rear due to vibrations. Moving back to the rear is inconvenient and poses a safety hazard, while not moving can cause driver discomfort. This application uses an adjustable seat pad to adjust the seat according to driving needs, allowing the rear section of the seat to be raised to interfere with the driver and reduce the likelihood of the driver shifting due to vibrations. Attached Figure Description

[0023] Figure 1 This is a perspective view of this embodiment.

[0024] Figure 2 This is a perspective view of this embodiment, mainly used to show the connection between the pad and the motorcycle frame.

[0025] Figure 3 This is a perspective view of this embodiment.

[0026] Explanation of reference numerals in the attached figures:

[0027] 1. Pad; 11. Subsidiary seat; 12. Adjusting plate; 121. Mounting plate; 122. Mating section; 123. Rotating shaft; 124. Connecting hole; 13. Sponge block; 131. Support plate;

[0028] 2. Spacer block; 21. Bolt hole; 22. Connecting block; 23. Clearance space; 24. Curved section. Detailed Implementation

[0029] The present application will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0030] A seat cushion adjustment mechanism, such as Figure 1 and Figure 2 As shown, the device includes a pad 1, which is rotatably connected to the motorcycle frame. A pad block 2 is detachably mounted on the lower part of the pad 1. The pad block 2 is detachably connected to the motorcycle frame, and its bottom abuts against the motorcycle frame. The pad block 2 is located at the end away from the rotatably connected end of the pad 1 to the motorcycle frame. In practice, the pad block 2 is made of sheet metal. The pad block 2 can lift the pad 1, thereby adjusting its height. When the pad 1 is raised as a seat at the rear of the motorcycle, it can interfere with the driver, reducing interference caused by vibration during driving and allowing the driver to maintain a fixed position for greater stability.

[0031] like Figure 1 and Figure 2 As shown, the pad 1 includes a sub-seat 11, an adjusting plate 12, and a sponge block 13. The sponge block 13 is integrally mounted on the upper side of the sub-seat 11, and after being covered with a skin, it is integrally mounted with the sub-seat. The adjusting plate 12 is fixedly connected to the lower side of the sub-seat 11. One end of the adjusting plate 12 is rotatably connected to the motorcycle frame, and the other end of the adjusting plate 12 is provided with a mounting plate 121. The mounting plate 121 is integrally mounted with the adjusting plate 12 and is formed of sheet metal. The pad 2 is detachably connected to the mounting plate 121. In specific implementation, the adjusting plate 12 and the sponge block 13 are connected by a common snap-fit ​​connection, and the adjusting plate 12 and the sponge block 13 can be adjusted synchronously during adjustment.

[0032] like Figure 2 and Figure 3 As shown, the mounting plate 121 has a downward-protruding mating section 122 in the middle, which is shaped to correspond to the motorcycle frame. The mating section 122 has bolt holes 21 for bolt connection. In practice, when the pad 2 is removed, the mounting plate 121 can be directly connected to the motorcycle frame to maintain the stability of the pad 1.

[0033] like Figure 1 and Figure 2 As shown, the top of the pad 2 has two connecting blocks 22 protruding from it. Bolt holes 21 of corresponding shape and position are opened on the connecting blocks 22 and the mounting plate 121. The connecting blocks 22 are respectively located at both ends of the pad 2, with a clearance space 23 between the two connecting blocks 22. In practice, when installing the pad 2, the bolts need to pass through the connecting blocks 22 and the mounting plate 121 to achieve installation. The connecting blocks 22 increase the thickness of the pad 2, further increasing the stability after installation. The mating section 122 extends into the clearance space 23. The mating section 122 and the pad 2 do not interfere with each other, and the clearance space 23 provides a certain clearance for the mating section 122.

[0034] like Figure 1 and Figure 2 As shown, a rotating shaft 123 is provided at the end of the adjusting plate 12 away from the mounting plate 121. The rotating shaft 123 is fixedly connected to the adjusting plate 12, and a connecting hole 124 is provided on the rotating shaft 123 for connecting to the motorcycle frame. In specific implementation, the adjusting plate 12 can be rotatably connected to the motorcycle frame by means of the rotating shaft 123, and adjustment can be made simply by moving the adjusting plate 12.

[0035] like Figure 1 and Figure 2 As shown, a support piece 131 is provided on the sponge block 13 facing the mounting plate 121, and the support piece 131 abuts against the mounting plate 121 on its lower side. A curled section 24 is provided on the mounting plate 121 corresponding to the support piece 131. The curled section 24 is shaped to guide the support piece 131. In practice, the support piece 131 can serve as a snap-fit ​​connection and also provide support to the mounting plate 121, thereby improving the stability of the mounting plate 121. The curled section 24 guides the installation and prevents the support piece 131 from being scratched by the burrs on the edge of the mounting plate 121.

[0036] Working principle: When the driver's position needs to be limited, the pad 2 is installed and the pad 1 is raised to form a block. When the passenger needs to sit, the pad 2 can be removed.

[0037] The above are preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made to the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A seat cushion adjustment mechanism characterized by: The utility model provides a motorcycle cushion, including cushion (1), the lower part of cushion (1) is detachably provided with cushion block (2), cushion block (2) can be detachably connected with motorcycle frame, the bottom of cushion block (2) can abut motorcycle frame, and the cushion block (2) is arranged at the end away from the rotary connection of cushion (1) and motorcycle frame.

2. A seat cushion adjustment mechanism according to claim 1, wherein: The cushion (1) includes a sub-base (11), an adjusting plate (12), and a sponge block (13) integrally arranged on the upper side of the sub-base (11). The adjusting plate (12) is fixedly connected to the lower side of the sub-base (11). One end of the adjusting plate (12) is rotatably connected to the motorcycle frame. The other end of the adjusting plate (12) is provided with a mounting plate (121). The cushion block (2) is detachably connected to the mounting plate (121).

3. A seat cushion adjustment mechanism according to claim 2, wherein: The mounting plate (121) has a matching section (122) protruding downward in the middle. The matching section (122) is shaped according to the motorcycle frame. The matching section (122) has bolt holes (21) for bolt connection.

4. A seat cushion adjustment mechanism according to claim 3, wherein: The top of the cushion block (2) has two connecting blocks (22) protruding. The connecting blocks (22) have corresponding bolt holes (21) on the mounting plate (121). The connecting blocks (22) are arranged at both ends of the cushion block (2). There is a space (23) between the two connecting blocks (22).

5. A seat cushion adjustment mechanism according to claim 4, wherein: The matching section (122) extends towards the space (23) and does not interfere with the cushion block (2).

6. A seat cushion adjustment mechanism according to claim 2, wherein: The end of the adjusting plate (12) away from the mounting plate (121) is provided with a rotating shaft (123). The rotating shaft (123) is fixedly connected to the adjusting plate (12). The rotating shaft (123) has a connecting hole (124) for connecting to the motorcycle frame.

7. A seat cushion adjustment mechanism according to claim 2, wherein: The sponge block (13) is provided with a support sheet (131) facing the mounting plate (121). The support sheet (131) abuts the mounting plate (121) on the lower side of the mounting plate (121).

8. A seat cushion adjustment mechanism according to claim 7, wherein: The mounting plate (121) has a curled section (24) corresponding to the support sheet (131). The curled section (24) is shaped according to the support sheet (131) and is used to shield the support sheet (131).

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