Scooter seat and scooter

Abstract

The utility model provides a kind of scooter seat and scooter. Scooter seat includes: seat cushion;Support frame, with sequentially connected connecting part, support part and installation site, connecting part is connected with seat cushion, installation site is configured to be installed in frame, connecting part and support part are set at angle, installation site and support part are set at angle, to make support frame can form reverse Z type structure. The utility model solves the problem of poor stability of the seat of the scooter in the prior art.

Description

Technical Field

[0001] This utility model relates to the field of scooter technology, and more specifically, to a scooter seat and a scooter. Background Technology

[0002] In the prior art, the support frame of the scooter seat generally adopts an inverted C-shaped design. The support frame is used to connect the seat and the scooter body. The support frame is set in an inverted C-shape, that is, the shape of the support frame is similar to the reverse of the letter "C". In other words, the opening of the inverted C-shaped support frame is set towards the front wheel of the scooter to realize the connection between the seat and the main body of the scooter.

[0003] However, during emergency braking or riding on uneven surfaces, a forward tilting moment is easily generated. The inverted C-shaped opening faces the front wheel of the scooter, causing the support frame to be mainly concentrated at the rear, meaning the center of gravity of the seat is shifted to the rear. This unbalanced support frame is unable to effectively resist the forward tilting moment generated by the rider's weight or forward braking force, and is prone to bending when subjected to forward tilting moment. This results in poor stability of the scooter seat and increases the risk of the rider falling. Utility Model Content

[0004] In view of this, the purpose of this utility model is to provide a scooter seat and a scooter.

[0005] To achieve the above objectives, the technical solution provided by an embodiment of this utility model is as follows:

[0006] A scooter seat includes: a seat cushion; and a support frame having a connecting part, a supporting part, and a mounting part connected sequentially. The connecting part is connected to the seat cushion, and the mounting part is configured to be mounted on the frame. The connecting part and the supporting part are arranged at an angle, and the mounting part and the supporting part are also arranged at an angle, so that the support frame can form an inverted Z-shaped structure. In contrast to the problem of poor stability of scooter seats caused by inverted C-shaped support frames in the prior art, the inverted Z-shaped structure of the support frame in this application optimizes the center of gravity distribution of the scooter seat. It effectively adjusts the center of gravity of the scooter seat closer to the center line of the scooter seat, reducing the phenomenon of center of gravity shift. This allows the center of gravity of the seat to be centered, achieving a more balanced front-to-back weight distribution. Thus, during emergency braking or riding on uneven roads, the scooter seat can effectively resist the forward tilting moment generated by the rider's weight or forward braking force, preventing bending under the forward tilting moment, thereby increasing the stability of the scooter seat and avoiding the danger of the rider falling.

[0007] In some embodiments, the support frame includes at least two support members arranged side-by-side, each support member being bent in an inverted Z-shape. This effectively disperses the force exerted on the rider by using multiple inverted Z-shaped support members in parallel, significantly enhancing the overall stability and structural strength of the support frame. Furthermore, each support member optimizes the seat's center of gravity distribution, ensuring balance during riding, especially during braking or steering, significantly reducing instability caused by center of gravity shift. Moreover, the inverted Z-shaped bending of each support member allows for integral molding, ensuring a seamless connection from the connection point to the support point and then to the mounting point. This weld-free and joint-free manufacturing method greatly improves the structural integrity of the support members, reduces potential breakage points, and fundamentally enhances the durability and load-bearing capacity of the support frame.

[0008] In some embodiments, each support member is a tubular structure, comprising a first pipe segment, a second pipe segment, and a third pipe segment connected sequentially, with the first and second pipe segments arranged at an angle, and the second and third pipe segments arranged at an angle. At least two first pipe segments form a connection point, at least two second pipe segments form a support point, and at least two third pipe segments form an installation point. By setting the support members as tubular structures, on the one hand, the support members possess excellent bending resistance and weight distribution characteristics, effectively alleviating stress concentration caused by dynamic load changes during riding, thus improving the stability of the support and the durability of the structure. On the other hand, the tubular structure, bent into a Z-shaped layout, simplifies the manufacturing process and reduces production costs. Furthermore, the tubular structure not only achieves significant weight reduction through the hollow properties of the material, improving the lightweight level of the scooter seat and making it more convenient to carry and operate, but also ensures sufficient structural strength and rigidity.

[0009] In some embodiments, the support frame includes: a connecting member connected to the seat cushion to form a connection portion; and a support member including at least two support members arranged side by side, each support member including a support tube and a mounting tube connected and angled together, the support tubes being connected to the connecting member and angled together, wherein at least two mounting tubes form a mounting portion and at least two support tubes form a support portion. This secure connection between the connecting member and the seat cushion constitutes the connection portion, ensuring the comfort and stability of the contact surface between the seat and the rider. The angled arrangement of each support member, especially the angle between the support tube and the connecting member, and the angle between the support tube and the mounting tube, not only provides multi-point support, enhancing the compressive and torsional strength of the overall structure, but also effectively adjusts the center of gravity distribution of the seat, making the dynamic balance more stable during riding and improving the safety of the scooter. Furthermore, the hollow nature of the support tubes and mounting tubes achieves lightweighting, reducing the overall weight and improving the product's portability and usability.

[0010] In some embodiments, the connecting member includes a connector, at least a portion of which is arranged parallel to the seat cushion. The seat cushion is connected to one side of the connector, and at least two support tubes are connected to the other side of the connector. In the above technical solution, the connector being parallel to the seat cushion and connected to one side increases the contact area between the connector and the seat cushion, thereby increasing the connection strength and improving the stability of the seat cushion. Simultaneously, the other side of the connector being connected to at least two support tubes forms a stable support network. This allows for more balanced force transmission. Whether it's the vertical pressure from the rider's weight or the lateral and longitudinal forces generated during riding, they can be effectively dispersed and absorbed through the parallel connectors and parallel support tubes, reducing localized stress concentration and improving the stability and durability of the seat.

[0011] In some embodiments, the connecting member further includes at least two reinforcing members, which are correspondingly disposed with at least two support tubes. One end of each reinforcing member is connected to the corresponding support tube, and the other end of each reinforcing member is connected to the connector. In the above technical solution, by providing at least two reinforcing members corresponding to at least two support tubes, and by connecting the reinforcing members to both the support tubes and the connector, the connection stability between the at least two support tubes and the connector is increased. This effectively increases the stability of the seat, ensuring its structural integrity even under extreme riding conditions such as bumpy roads or sharp turns, reducing deformation or damage caused by external impacts, and thus protecting the rider's safety.

[0012] In some embodiments, the connector includes a connecting plate; or, the connector includes a connecting plate and at least two connecting tubes connected to the connecting plate, the connecting plate being connected to the saddle and arranged parallel to it, and the at least two connecting tubes being respectively connected to at least two support tubes. This parallel arrangement of the connecting plate and the saddle increases the contact area between them, thereby improving the connection strength and stability of the saddle. Simultaneously, the parallel layout effectively disperses the vertical force applied by the rider, reducing localized pressure on the saddle and enhancing long-term comfort and durability. Furthermore, the connecting tubes being connected to one side of the connecting plate and to the support tubes on the other side ensures a stable connection between at least two support tubes and the connecting plate.

[0013] In some embodiments, the support frame further includes at least one reinforcing member, and a reinforcing member connects adjacent two of the at least two support members. In the above technical solution, the reinforcing member connects adjacent two support members, effectively linking the individual support members into a whole. This enhances the lateral rigidity of the support frame, prevents deformation of the support frame when subjected to lateral forces, improves the stability of the seat, and ensures the safety and comfort of the rider.

[0014] In some embodiments, the support frame is a plate-like structure with a reverse Z-shaped bend. This optimizes the center of gravity distribution of the scooter seat, effectively adjusting it closer to the seat's center line to reduce center of gravity shift and achieve a more balanced front-to-back weight distribution, thereby increasing the seat's stability.

[0015] In some embodiments, one side of the support portion and the mounting portion form a first space, which is located below at least a portion of the seat cushion; and / or, the other side of the support portion and the connecting portion form a second space, which is located below at least a portion of the seat cushion. In the above technical solution, the layout of the first and second spaces fully utilizes the unused area under the seat, creating additional storage space where users can place personal items such as backpacks, water bottles, or small tools. It also provides a footrest area, improving the space utilization of the seat, greatly enhancing the versatility of the scooter seat, meeting the storage needs of riders during commutes or trips, and improving the practicality of the seat. Specifically, the first space provides a footrest area, and the second space provides storage space.

[0016] In some embodiments, at least one of the upper and lower sides of the mounting portion is connected to a mounting member, which is configured to connect to the frame. This allows for the connection between the seat and the scooter frame.

[0017] In some embodiments, mounting members are connected to both the upper and lower sides of the mounting portion, which extends along the length of the vehicle frame. The mounting members are arranged parallel to the mounting portion. This allows the mounting portion to be clamped between the two mounting members, increasing the connection stability between the seat and the vehicle frame. The parallel extension direction of both the mounting portion and the mounting members increases the connection area between the support frame and the vehicle frame, thereby increasing the connection stability and reducing the risk of loosening or structural damage due to excessive force at a single point, ensuring the long-term stability and reliability of the seat.

[0018] In some embodiments, the seat cushion includes: a seat cushion body connected to a connecting portion, the seat cushion body providing seating support; and a decorative element connected to the side of the seat cushion body facing the connecting portion, the decorative element surrounding the connecting portion to conceal the connection between the seat cushion body and the connecting portion. In the above technical solution, the seat cushion body is directly connected to the connecting portion, providing stable and comfortable seating support. The decorative element, connected to the side of the seat cushion body facing the connecting portion and surrounding the connecting portion, forms a barrier that conceals the connection between the seat cushion body and the connecting portion, avoiding the visual clutter that might result from exposed connecting parts and enhancing the overall refinement of the appearance.

[0019] In some embodiments, a handle groove is provided on the inner side of the decorative element facing the connection portion; and / or, multiple reinforcing portions are provided on the inner side of the decorative element facing the connection portion, with the multiple reinforcing portions spaced apart circumferentially along the decorative element. In the above technical solution, the addition of the handle groove enables the scooter seat to achieve portability, allowing it to be not only limited to comfortable support during riding but also to be an independent unit that is easy to move and transport. Specifically, users can easily lift the seat for loading, unloading, or adjustment by simply grasping the handle groove, especially in situations where the scooter is parked or the seat needs to be carried for a short period. Simultaneously, the multiple reinforcing portions on the inner side of the decorative element facing the connection portion, arranged at intervals circumferentially along the decorative element, form a reinforced frame, significantly enhancing the overall structural strength and stability of the seat; moreover, the spacing of the reinforcing portions also takes into account the lightweight requirements of the decorative element, avoiding additional weight due to excessive reinforcement.

[0020] In some embodiments, both the mounting portion and the connecting portion are arranged horizontally, with the connecting portion and the mounting portion located on opposite sides of the supporting portion. This arrangement, with the supporting portion inclined between the mounting portion and the connecting portion and without forming a vertical inflection point, avoids bending due to inflection points, thereby increasing the stability of the support.

[0021] A scooter includes: a frame; and a seat for the scooter, the mounting portion of which is attached to the frame.

[0022] This invention has the following advantages: Compared with the existing technology where the inverted C-shaped support frame easily leads to poor stability of the scooter seat, this application uses an inverted Z-shaped support frame, which optimizes the center of gravity distribution of the scooter seat. It can effectively adjust the center of gravity of the scooter seat to a position closer to the center line of the scooter seat, thereby reducing the phenomenon of center of gravity shift. That is, it can keep the center of gravity of the seat in the center, thereby achieving a more balanced front and rear weight distribution. In this way, during emergency braking or riding on uneven roads, the scooter seat can effectively resist the forward tilting moment generated by the rider's weight or forward braking force, so as to avoid bending when subjected to forward tilting moment, thereby increasing the stability of the scooter seat and thus avoiding the danger of rider falling. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 A schematic diagram of the structure of a scooter seat provided in a specific embodiment of this utility model;

[0025] Figure 2 for Figure 1 The provided structural diagram of the scooter seat;

[0026] Figure 3 for Figure 1 A bottom view of the seat cushion for the provided scooter seat;

[0027] Figure 4 for Figure 1 A top view of the decorative trim on the seat cushion of the provided scooter seat;

[0028] Figure 5 A schematic diagram of the structure of a scooter seat provided in another specific embodiment of this utility model;

[0029] Figure 6 for Figure 5 A schematic diagram of the support frame for the scooter seat provided;

[0030] Figure 7 This is a structural schematic diagram of a scooter seat provided in another specific embodiment of the present invention;

[0031] Figure 8 for Figure 7 A schematic diagram of the support frame for the scooter seat is provided.

[0032] The above figures include the following reference numerals:

[0033] 1. Connection part; 2. Support part; 3. Installation part; 4. First space; 5. Second space; 60. Seat cushion; 61. Seat cushion body; 62. Decorative part; 621. Handle groove; 622. Reinforcing part; 71. Supporting part; 711. First pipe section; 712. Second pipe section; 713. Third pipe section; 714. Support pipe; 715. Installation pipe; 80. Connecting component; 81. Connecting component; 811. Connecting plate; 812. Connecting pipe; 82. Reinforcing part; 40. Reinforcing component; 50. Installation component. Detailed Implementation

[0034] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0035] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0036] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0037] In the description of the embodiments of this utility model, it should be understood that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly used when the product is in use, or the orientation or positional relationship commonly understood by those skilled in the art. They are only used to facilitate the description of this utility model and simplify the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0038] In the description of the embodiments of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0039] In the description of the embodiments of this utility model, it should also be noted that the terms "first" and "second" used herein do not specifically refer to any order or sequence, nor are they intended to limit this case; they are merely used to distinguish components or operations described using the same technical terms.

[0040] It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0041] The technical solution of this utility model will now be described with reference to the accompanying drawings.

[0042] To address the problem of poor stability in existing scooter seats, this invention provides a scooter seat and a scooter.

[0043] In some embodiments, the scooter includes a frame and the aforementioned scooter seat, with mounting part 3 mounted on the frame.

[0044] The following is a detailed explanation of scooter seats and scooters.

[0045] In some embodiments, such as Figures 1 to 8 As shown, the scooter seat includes a seat cushion 60 and a support frame. The support frame has a connecting part 1, a supporting part 2, and a mounting part 3 connected in sequence. The connecting part 1 is connected to the seat cushion 60, and the mounting part 3 is configured to be mounted on the frame. The connecting part 1 and the supporting part 2 are set at an angle, and the mounting part 3 and the supporting part 2 are set at an angle, so that the support frame can form a reverse Z-shaped structure.

[0046] In the above-mentioned technical solution, compared with the problem that the inverted C-shaped support frame of the prior art is prone to poor stability of the scooter seat, the present application adopts an inverted Z-shaped structure for the support frame, which can optimize the center of gravity distribution of the scooter seat. It can effectively adjust the center of gravity of the scooter seat to a position closer to the center line of the scooter seat, so as to reduce the phenomenon of center of gravity shift. That is, it can keep the center of gravity of the seat in the center, thereby achieving a more balanced front and rear weight distribution. In this way, when braking suddenly or riding on uneven roads, the scooter seat can effectively resist the forward tilting moment generated by the rider's weight or forward braking force, so as to avoid bending when subjected to forward tilting moment, thereby increasing the stability of the scooter seat and thus avoiding the danger of rider falling.

[0047] Furthermore, the inverted Z-shaped support frame, with its multi-point support at the front and rear, can effectively disperse various forces generated during riding (such as longitudinal braking force and lateral steering force), greatly enhancing the stability of the seat and reducing the risk of the scooter tipping forward or overturning during use.

[0048] It should be noted that after the seat is mounted on the frame, when viewed from the side (i.e., from a direction perpendicular to the front-to-back direction, or from the left-to-right direction), the support frame is arranged in a reverse Z-shape (the support frame adopts a reverse Z-shaped structure). Figure 1 Viewed from the paper, the support frame is arranged in an inverted Z-shape, with the front and rear wheels arranged along the front-to-back direction of the scooter.

[0049] In some embodiments, such as Figures 1 to 8 As shown, one side of the support portion 2 and the mounting portion 3 form a first space 4, which is located below at least a portion of the seat cushion 60; and / or, the other side of the support portion 2 and the connecting portion 1 form a second space 5, which is located below at least a portion of the seat cushion 60.

[0050] In the above technical solution, the layout of the first space 4 and the second space 5 makes full use of the unused area under the seat, creating additional storage space. Users can place backpacks, water bottles, or small tools and other personal items here. It also provides a footrest area, improving the space utilization of the seat and greatly enhancing the versatility of the scooter seat. This meets the storage needs of riders during commutes or trips and improves the practicality of the seat. Specifically, the first space 4 provides a footrest area, and the second space 5 provides storage space.

[0051] Compared to the utility model patent with publication number CN 218431519 U, where the seat post is arranged in an inverted C-shape and storage space is only formed on the front side of the seat post, in this application, as... Figures 1 to 8 As shown, one side of the support part 2 and the mounting part 3 form a first space 4; and the other side of the support part 2 and the connecting part 1 form a second space 5. In this way, storage space can be formed on both the front and rear sides of the support frame to improve the space utilization of the seat.

[0052] In some embodiments, such as Figures 1 to 8 As shown, at least one of the upper and lower sides of the mounting part 3 is connected to a mounting member 50, which is configured to connect to the frame. This allows for the connection between the seat and the scooter frame.

[0053] In some embodiments, such as Figures 1 to 8 As shown, the mounting component 50 can be connected to the frame via a clamping mechanism, or via a clip or bolt.

[0054] In some embodiments, such as Figures 1 to 8 As shown, mounting components 50 are connected to both the upper and lower sides of the mounting part 3, which can clamp the mounting part 3 between the two mounting components 50 to increase the connection stability between the seat and the frame.

[0055] Of course, in another embodiment not shown, a mounting member 50 may be connected to the upper side of the mounting part 3; or, a mounting member 50 may be connected to the lower side of the mounting part 3.

[0056] Patent EP4420966A1 discloses an integrated seat and storage device for a scooter, in which the end of the support tube (mounting part) of the support member is connected to the frame, that is, the mounting part is set at an angle to the frame. This can easily lead to the problem of a small connection area between the support frame and the frame.

[0057] Therefore, in some embodiments, such as Figures 1 to 8 As shown, the mounting part 3 extends along the length of the frame, and the mounting member 50 is arranged parallel to the mounting part 3. In this way, the extension direction of the mounting part 3 and the extension direction of the mounting member 50 are parallel to the frame, which increases the connection area between the support frame and the frame. This increases the connection stability between the support frame and the frame, reduces the risk of loosening or structural damage due to excessive force at a single point, and ensures the long-term stability and reliability of the seat.

[0058] Of course, in another embodiment not shown, the mounting member 50 and the mounting part 3 may not be parallel.

[0059] In the patent with publication number EP4420966A1, the mounting part of the support member forms an angle with the vehicle frame, and the mounting part and the support part form an inflection point in the vertical direction. This makes it prone to bending at the inflection point when the seat is subjected to vertical force, resulting in poor support stability. Therefore, in this application, both the mounting part 3 and the connecting part 1 are arranged horizontally, with the connecting part 1 and the mounting part 3 located on either side of the support part 2. In this way, the support part 2 is inclined between the mounting part 3 and the connecting part 1, and does not form an inflection point in the vertical direction. This avoids bending due to the inflection point, thereby increasing support stability.

[0060] In the patent with publication number EP4420966A1, the front side of the support member is used for foot rest, and the rear side of the support member forms a placement space for installing a storage component. However, the storage component protrudes from the placement space, making it prone to scratches. In this application, in some embodiments, such as... Figures 1 to 8 As shown, the first space 4 is located below all the seat cushions 60; and the second space 5 is located below all the seat cushions 60. In this way, whether storing items in the first space 4 or the second space 5, the risk of items being scratched can be reduced.

[0061] In some embodiments, such as Figures 1 to 8 As shown, the seat cushion 60 includes: a seat cushion body 61 connected to the connecting part 1, the seat cushion body 61 being used to provide sitting posture support; and a decorative piece 62 connected to the side of the seat cushion body 61 facing the connecting part 1, the decorative piece 62 being disposed around the connecting part 1 to cover the connection position between the seat cushion body 61 and the connecting part 1.

[0062] In the above technical solution, the seat cushion body 61 is directly connected to the connecting part 1, which can provide stable and comfortable sitting posture support. The decorative part 62 is connected to the side of the seat cushion body 61 facing the connecting part 1, and surrounds the connecting part 1 to form a barrier, which can cover the connection position between the seat cushion body 61 and the connecting part 1, so as to avoid the visual clutter that may be caused by the exposed connecting parts, and can improve the overall appearance.

[0063] In some embodiments, such as Figures 1 to 8 As shown, the decorative element 62 is a complete ring structure; of course, in another embodiment not shown, the decorative element 62 may also be a semi-ring structure; or, the decorative element 62 may include two spaced-apart decorative plates.

[0064] In some embodiments, such as Figures 1 to 8 As shown, the decorative piece 62 has a handle groove 621 on the inner side facing the connecting part 1.

[0065] In the above technical solution, the addition of the handle slot 621 enables the scooter seat to be portable and easy to carry, making the seat no longer limited to comfortable support during riding, but also an independent unit that is easy to move and transport. Specifically, users can easily lift the seat for installation, removal, or adjustment by simply grasping the handle slot 621, especially in situations where the scooter is parked or the seat needs to be carried for a short time.

[0066] In some embodiments, such as Figures 1 to 8 As shown, the decorative part 62 has a plurality of reinforcing parts 622 on the inner side facing the connecting part 1, and the plurality of reinforcing parts 622 are spaced apart along the circumference of the decorative part 62.

[0067] In the above technical solution, multiple reinforcing parts 622 are provided on the inner side of the decorative part 62 facing the connecting part 1, and the multiple reinforcing parts 622 are arranged at intervals along the circumference of the decorative part 62 to form a reinforced frame, which significantly enhances the overall structural strength and stability of the seat; moreover, the interval arrangement of the reinforcing parts 622 can also take into account the lightweight requirements of the decorative part 62, and avoid adding extra weight due to excessive reinforcement.

[0068] In some embodiments, such as Figures 1 to 8 As shown, the inner wall of the handle groove 621 is provided with multiple reinforcing parts 622, which can locally reinforce the inner wall of the handle groove 621 and effectively prevent deformation or cracks that may occur during the lifting and use process.

[0069] In some embodiments, such as Figures 1 to 8 As shown, multiple reinforcing parts 622 can also be provided at the position where the handle groove 621 is not provided on the decorative part 62.

[0070] Example 1

[0071] In Example 1, as Figure 1 and Figure 2 As shown, the support frame includes at least two support members 71 arranged side by side, each support member 71 being bent in a reverse Z-shape.

[0072] In the above technical solution, on the one hand, the parallel use of multiple reverse Z-shaped support members effectively disperses the force applied by the rider, greatly enhancing the overall stability and structural strength of the support frame. On the other hand, each support member optimizes the center of gravity distribution of the seat, ensuring balance during riding, especially during braking or steering, significantly reducing instability caused by center of gravity shift. Furthermore, each support member 71 is set in a reverse Z-shaped bend, and each support member 71 can be integrally molded, ensuring a seamless connection from the connection part to the support part and then to the installation part. This weldless and jointless manufacturing method greatly improves the structural integrity of the support member 71, reduces potential breakage points, and thus fundamentally enhances the durability and load-bearing capacity of the support frame.

[0073] In Example 1, as Figure 1 and Figure 2 As shown, at least two support members 71 are arranged side by side at intervals along a direction perpendicular to the front-back direction of the scooter; of course, in another embodiment not shown, at least two support members 71 are arranged side by side along a direction perpendicular to the front-back direction of the scooter, and two adjacent support members 71 are in contact with each other.

[0074] In Example 1, as Figure 1 and Figure 2 As shown, there are two support members 71.

[0075] Of course, in another embodiment not shown, the number of support members 71 may also be three, four, or five, etc.

[0076] In Example 1, as Figure 1 and Figure 2 As shown, each support member 71 is a tubular structure, which includes a first pipe segment 711, a second pipe segment 712, and a third pipe segment 713 connected in sequence. The first pipe segment 711 and the second pipe segment 712 are arranged at an angle, and the second pipe segment 712 and the third pipe segment 713 are arranged at an angle. At least two first pipe segments 711 form a connection part 1, at least two second pipe segments 712 form a support part 2, and at least two third pipe segments 713 form an installation part 3.

[0077] In the above technical solution, by setting the support member 71 as a tubular structure, on the one hand, the support member 71 can have excellent bending resistance and weight distribution characteristics, effectively alleviating the stress concentration phenomenon caused by dynamic load changes on the support frame during riding, which can improve the stability of the support and the durability of the structure; on the other hand, the tubular structure is bent into a Z-shaped layout, which can simplify the manufacturing process and reduce production costs; furthermore, the tubular structure not only achieves significant weight reduction through the hollow characteristics of the material, improving the lightweight level of the scooter seat and making it more convenient to carry and operate, but also ensures sufficient structural strength and rigidity.

[0078] Of course, in another embodiment not shown, each support member 71 may also be a rod-shaped structure.

[0079] In Example 1, as Figure 1 and Figure 2 As shown, at least two first pipe sections 711 are provided with connecting plates, and at least two first pipe sections 711 are welded to the connecting plates. The connecting plates are connected to the seat cushion by bolts or other locking components.

[0080] In Example 1, as Figure 1 and Figure 2 As shown, the support frame also includes at least one reinforcing member 40, and the reinforcing member 40 is connected between two adjacent support members 71 of the at least two support members 71.

[0081] In the above technical solution, the reinforcing member 40 connects two adjacent support members 71, effectively linking each independent support member 71 into a whole. This can enhance the lateral rigidity of the support frame, prevent the support frame from deforming when subjected to lateral forces, thereby improving the stability of the seat and ensuring the safety and comfort of the rider.

[0082] Of course, in another embodiment not shown, the support frame can also be a plate-like structure with a reverse Z-shaped bend. This can also optimize the center of gravity distribution of the scooter seat, effectively adjusting the center of gravity of the scooter seat closer to the center line of the scooter seat to reduce the phenomenon of center of gravity shift, thereby achieving a more balanced front-to-back weight distribution and increasing the stability of the seat.

[0083] Example 2

[0084] In Example 2, as Figure 5 and Figure 6As shown, the support frame includes: a connecting member 80, which is connected to the seat cushion 60 to form a connecting portion 1; and a support member, which includes at least two support members 71 arranged side by side. Each support member 71 includes a support tube 714 and an installation tube 715 that are connected to each other and arranged at an angle. The support tube 714 is connected to the connecting member 80 and is arranged at an angle. At least two installation tubes 715 form an installation portion 3, and at least two support tubes 714 form a support portion 2.

[0085] In the above technical solution, the stable connection between the connecting member 80 and the seat cushion 60 constitutes the connection part 1, which can ensure the comfort and stability of the contact surface between the seat and the rider. The angle settings of each support member 71, especially the angle between the support tube 714 and the connecting member 80, and the angle between the support tube 714 and the mounting tube 715, not only provide multi-point support and enhance the compressive and torsional strength of the overall structure, but also effectively adjust the center of gravity distribution of the seat, making the dynamic balance during riding more stable and improving the safety of the scooter. In addition, the hollow characteristics of the support tube 714 and the mounting tube 715 achieve lightweighting, reduce the overall weight, and improve the portability and flexibility of the product.

[0086] In Example 2, as Figure 5 and Figure 6 As shown, at least two support members 71 are arranged side by side at intervals along a direction perpendicular to the front-back direction of the scooter; of course, in another embodiment not shown, at least two support members 71 may be arranged side by side along a direction perpendicular to the front-back direction of the scooter, and two adjacent support members 71 of the at least two support members 71 are in contact with each other.

[0087] In Example 2, as Figure 5 and Figure 6 As shown, there are two support members 71.

[0088] Of course, in another embodiment not shown, the number of support members 71 may also be three, four, or five, etc.

[0089] Of course, in another embodiment not shown, each support member 71 includes a support rod and a mounting rod that are connected to each other and arranged at an angle, and both the support rod and the mounting rod are solid structures.

[0090] In Example 2, as Figure 5 and Figure 6 As shown, the connecting member 80 includes a connector 81, at least a portion of the connector 81 is arranged parallel to the seat cushion 60, the seat cushion 60 is connected to one side of the connector 81, and at least two support tubes 714 are connected to the other side of the connector 81.

[0091] In the above technical solution, the connector 81 is parallel to the seat cushion 60 and connected to one side, which can increase the contact area between the connector 81 and the seat cushion 60, thereby increasing the connection strength between the connector 81 and the seat cushion 60 and improving the stability of the seat cushion 60. At the same time, the other side of the connector 81 is connected to at least two support tubes 714, which can form a stable support network. This allows for more balanced force transmission. Whether it is the vertical pressure of the rider's weight or the lateral and longitudinal forces generated during riding, they can be effectively dispersed and absorbed through the parallel connector 81 and the parallel support tubes 714, reducing local stress concentration and improving the stability and durability of the seat.

[0092] In Example 2, as Figure 5 and Figure 6 As shown, the seat cushion 60 is connected to the connector 81 by bolts or other locking devices, and at least two support tubes 714 are welded to the connector 81.

[0093] In Example 2, as Figure 5 and Figure 6 As shown, the connecting member 80 also includes at least two reinforcing members 82, which are correspondingly arranged with at least two supporting tubes 714. One end of each reinforcing member 82 is connected to the corresponding supporting tube 714, and the other end of each reinforcing member 82 is connected to the connecting member 81.

[0094] In the above technical solution, by setting at least two reinforcing members 82 corresponding to at least two support tubes 714, and the reinforcing members 82 being connected to the support tubes 714 and the connecting members 81 respectively, the connection stability between at least two support tubes 714 and the connecting members 81 is increased, which effectively increases the stability of the seat. Even under extreme riding conditions such as bumpy roads or sharp turns, the structural integrity of the seat can be ensured, reducing deformation or damage caused by external impact, thereby ensuring the safety of the rider.

[0095] Of course, in another embodiment not shown, the reinforcing member 82 may not be provided.

[0096] In Example 2, as Figure 5 and Figure 6 As shown, the connector 81 includes a connecting plate 811. The connecting plate 811 is arranged parallel to the seat cushion 60, and the seat cushion 60 is connected to one side of the connecting plate 811. At least two support tubes 714 are connected to the other side of the connecting plate 811.

[0097] In the above technical solution, the connecting plate 811 is arranged parallel to the seat 60, which can increase the contact area between the connecting plate 811 and the seat 60, thereby increasing the connection strength between the connecting plate 811 and the seat 60 and improving the stability of the seat 60. At the same time, the parallel layout can also effectively disperse the vertical force applied by the rider, reduce local pressure on the seat, and improve the comfort and durability of long-term use.

[0098] In Example 2, as Figure 5 and Figure 6 As shown, there are two reinforcing members 82, each of which is a reinforcing plate. The two reinforcing plates are located on both sides of the connecting plate 811 and are integrally formed with the connecting plate 811. That is, the plate-shaped structure is integrally stamped and then bent to form two reinforcing plates and a connecting plate 811 connecting the two reinforcing plates, which facilitates processing. Each reinforcing plate is welded to the corresponding support tube 714.

[0099] In Example 2, as Figure 5 and Figure 6 As shown, each reinforcing plate is provided with at least one weight-reducing hole. In this way, the connection stability between the support tube 714 and the connecting plate 811 can be increased, and the seat can be made lighter.

[0100] In Example 2, as Figure 5 and Figure 6 As shown, the support frame also includes at least one reinforcing member 40, and the reinforcing member 40 is connected between two adjacent support members 71 of the at least two support members 71.

[0101] In the above technical solution, the reinforcing member 40 connects two adjacent support members 71, effectively linking each independent support member 71 into a whole. This can enhance the lateral rigidity of the support frame, prevent the support frame from deforming when subjected to lateral forces, thereby improving the stability of the seat and ensuring the safety and comfort of the rider.

[0102] Example 3

[0103] like Figure 7 and Figure 8 As shown, the difference between Embodiment 3 and Embodiment 2 lies in the specific structures of the connector 81 and the reinforcing member 82. The connector 81 includes a connecting plate 811 and at least two connecting pipes 812 connected to the connecting plate 811. The connecting plate 811 is connected to the seat cushion 60 and arranged in parallel. The at least two connecting pipes 812 are respectively connected to at least two supporting pipes 714.

[0104] In the above technical solution, the connecting plate 811 is arranged parallel to and firmly connected to the seat 60, which can increase the contact area between the connecting plate 811 and the seat 60, thereby increasing the connection strength between the connecting plate 811 and the seat 60 and improving the stability of the seat 60. Moreover, the parallel layout can effectively disperse the vertical force applied by the rider, reduce local pressure on the seat, and improve the comfort and durability of long-term use. At the same time, the connecting tube 812 is connected to one side of the connecting plate 811, and the other side is connected to the support tube 714, which can achieve a stable connection between at least two support tubes 714 and the connecting plate 811.

[0105] In Example 3, as Figure 7 and Figure 8 As shown, at least two connecting pipes 812 are welded to at least two supporting pipes 714 respectively, and at least two connecting pipes 812 are welded to connecting plate 811.

[0106] In Example 3, as Figure 7 and Figure 8 As shown, the reinforcing member 82 is a reinforcing tube. One end of each reinforcing tube is welded to the corresponding supporting tube 714, and the other end of each reinforcing tube is welded to the corresponding connecting tube 812.

[0107] The other structures in this embodiment three are the same as those in embodiment two, and will not be described again here.

[0108] This invention has at least the following beneficial effects: Compared with the problem that the inverted C-shaped support frame used in the prior art easily leads to poor stability of the scooter seat, the present application uses an inverted Z-shaped structure for the support frame, which can optimize the center of gravity distribution of the scooter seat. It can effectively adjust the center of gravity of the scooter seat to a position closer to the center line of the scooter seat, thereby reducing the phenomenon of center of gravity shift. That is, it can make the center of gravity of the seat more central, thereby achieving a more balanced front and rear weight distribution. In this way, during emergency braking or riding on uneven roads, the scooter seat can effectively resist the forward tilting moment generated by the rider's weight or forward braking force, so as to avoid bending when subjected to forward tilting moment, thereby increasing the stability of the scooter seat and thus avoiding the danger of rider falling.

[0109] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0110] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style of the specification is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A scooter seat, characterized in that, include: Seat cushion (60); The support frame has a connecting part (1), a supporting part (2) and a mounting part (3) connected in sequence. The connecting part (1) is connected to the seat cushion (60), and the mounting part (3) is configured to be mounted on the frame. The connecting part (1) and the supporting part (2) are set at an angle, and the mounting part (3) and the supporting part (2) are set at an angle, so that the support frame can form an inverted Z-shaped structure.

2. The scooter seat according to claim 1, characterized in that, The support frame includes at least two support members (71) arranged side by side, each of the support members (71) being arranged in a reverse Z-shape.

3. The scooter seat according to claim 2, characterized in that, Each of the support members (71) is a tubular structure, which includes a first pipe segment (711), a second pipe segment (712), and a third pipe segment (713) connected in sequence. The first pipe segment (711) and the second pipe segment (712) are arranged at an angle, and the second pipe segment (712) and the third pipe segment (713) are arranged at an angle. At least two of the first pipe segments (711) form the connection part (1), at least two of the second pipe segments (712) form the support part (2), and at least two of the third pipe segments (713) form the installation part (3).

4. The scooter seat according to claim 1, characterized in that, The support frame includes: A connecting member (80) is connected to the seat cushion (60) to form the connecting portion (1); The support member includes at least two support members (71) arranged side by side. The support member (71) includes a support tube (714) and an installation tube (715) connected to each other and arranged at an angle. The support tube (714) is connected to the connecting member (80) and arranged at an angle. At least two of the installation tubes (715) form the installation part (3), and at least two of the support tubes (714) form the support part (2).

5. The scooter seat according to claim 4, characterized in that, The connecting member (80) includes a connector (81), at least a portion of the connector (81) is arranged parallel to the seat cushion (60), the seat cushion (60) is connected to one side of the connector (81), and at least two of the support tubes (714) are connected to the other side of the connector (81).

6. The scooter seat according to claim 5, characterized in that, The connecting member (80) further includes at least two reinforcing members (82), which are correspondingly arranged with at least two supporting tubes (714). One end of each reinforcing member (82) is connected to the corresponding supporting tube (714), and the other end of each reinforcing member (82) is connected to the connecting member (81).

7. The scooter seat according to claim 5, characterized in that, The connector (81) includes a connecting plate (811); or, The connector (81) includes a connecting plate (811) and at least two connecting pipes (812) connected to the connecting plate (811). The connecting plate (811) is connected to the seat cushion (60) and arranged in parallel. The at least two connecting pipes (812) are respectively connected to at least two support pipes (714).

8. The scooter seat according to any one of claims 2 to 7, characterized in that, The support frame further includes at least one reinforcing member (40), and the reinforcing member (40) is connected between two adjacent support members (71) of at least two support members (71).

9. The scooter seat according to any one of claims 1 to 7, characterized in that, The support frame is a plate-like structure, which is bent in a reverse Z-shape.

10. The scooter seat according to any one of claims 1 to 7, characterized in that, One side of the support portion (2) and the mounting portion (3) form a first space (4), the first space (4) being located below at least a portion of the seat cushion (60); and / or, The other side of the support portion (2) and the connecting portion (1) form a second space (5), which is located below at least part of the seat cushion (60).

11. The scooter seat according to any one of claims 1 to 7, characterized in that, At least one of the upper and lower sides of the mounting portion (3) is connected to a mounting member (50), which is configured to be connected to the vehicle frame.

12. The scooter seat according to claim 11, characterized in that, The mounting part (3) is connected to the mounting member (50) on both the upper and lower sides. The mounting part (3) extends along the length of the frame, and the mounting member (50) is arranged parallel to the mounting part (3).

13. The scooter seat according to any one of claims 1 to 7, characterized in that, The seat cushion (60) includes: The seat cushion body (61) is connected to the connecting part (1), and the seat cushion body (61) is used to provide sitting posture support; A decorative element (62) is attached to the side of the seat cushion body (61) facing the connection part (1). The decorative element (62) is arranged around the connection part (1) to cover the connection position between the seat cushion body (61) and the connection part (1).

14. The scooter seat according to claim 13, characterized in that, The decorative piece (62) has a handle groove (621) on its inner side facing the connecting portion (1); and / or, The decorative element (62) has a plurality of reinforcing parts (622) on the inner side facing the connecting part (1), and the plurality of reinforcing parts (622) are spaced apart along the circumference of the decorative element (62).

15. The scooter seat according to any one of claims 1 to 7, characterized in that, Both the mounting part (3) and the connecting part (1) are arranged in a horizontal direction, and in the horizontal direction, the connecting part (1) and the mounting part (3) are located on both sides of the supporting part (2).

16. A scooter, characterized in that, include: Frame; The scooter seat according to any one of claims 1 to 15, wherein the mounting part (3) is mounted on the frame.

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