Scooter with seat

Abstract

A scooter with a seat comprises a front frame, a rear frame, a telescopic pedal arranged between the front frame and the rear frame and the seat fixed on the rear frame. The seat comprises a first mounting seat fixed on the rear frame, a supporting pipe fixed on the first mounting seat, a cushion fixed at the upper end of the supporting pipe and a storage box arranged at the lower end of the cushion. According to the principle of the scooter, the seat is installed on the scooter, so that the feeling of fatigue caused by standing and driving of a user is relieved; a user adjusts the distance between the cushion and the armrest by adjusting the length of the telescopic pedal, so that the telescopic pedal is suitable for the length of the user, is suitable for more people and is wide in application range.

Description

Technical Field

[0001] The utility model relates to the field of riding equipment, in particular to a scooter with a seat. Background Art

[0002] Scooters are increasingly used for daily transportation, competitive training, and other purposes, and their safety and comfort are becoming key concerns. Scooters are currently used by people of all ages, and users experience fatigue after prolonged standing time, resulting in a poor riding experience.

[0003] A utility model patent with authorization publication number CN218777618U provides a scooter comprising a frame, a seat secured to the frame and provided with a mounting structure, and a storage structure having a storage cavity secured to the seat via the mounting structure. This utility model patent merely provides a seat, but for tall or short users, the seat may be too close or too far from the armrests, making it less practical and impacting the user experience for some. Summary of the Invention

[0004] The problem to be solved by the utility model is to provide a scooter with a seat, which can adjust the distance between pedals while providing the seat, so that the scooter is suitable for more people and has a wide range of applications.

[0005] In order to solve the above technical problems, the technical solution adopted by the present invention is as follows: a scooter with a seat, comprising a front frame, a rear frame, a telescopic pedal arranged between the front frame and the rear frame, and a seat fixed to the rear frame, wherein the seat comprises a first mounting seat fixed to the rear frame, a support tube fixed to the first mounting seat, a seat cushion fixed to the upper end of the support tube, and a storage box provided at the lower end of the seat cushion; the telescopic pedal comprises a pedal body and a driving mechanism for driving the pedal body to extend and retract, the pedal body comprises an outer support frame and an inner support frame slidably connected to the outer support frame; the inner support frame is fixedly connected to the front frame, and the outer support frame is fixedly connected to the rear frame. The principle of the present invention is as follows: a seat is installed on a scooter to reduce the fatigue caused by the user's standing riding; the user adjusts the distance from the seat cushion to the armrest by adjusting the length of the telescopic pedal to make it suitable for their own length, which is suitable for more people and has a wide range of applications.

[0006] As an improvement, a cofferdam is provided on the rear frame, a connecting groove is formed in the cofferdam, two symmetrically distributed first connecting holes are provided in the connecting groove, two symmetrically distributed second connecting holes are provided at the bottom of the first mounting seat, and the first mounting seat is fixedly connected to the rear frame by a first bolt; two symmetrically distributed third connecting holes are provided on one side of the first mounting seat, and the two third connecting holes correspond to two support tubes, and the support tubes are C-shaped, and the support tubes include a lower tube, a middle tube and an upper tube from bottom to top, and the connections between the middle tube and the lower tube and the upper tube are all arc-shaped transitions, and one end of the two lower tubes is inserted into the third connecting hole and welded to the first mounting seat.

[0007] As an improvement, the upper tube is provided with a first mounting plate and a second mounting plate welded and fixed thereto, and the first mounting plate and the second mounting plate are respectively connected to the seat cushion via second bolts.

[0008] As an improvement, a second mounting base fixedly connected to the bottom of the second mounting plate is provided, and the storage box is connected to the second mounting base via a third mounting base.

[0009] As an improvement, the second mounting seat is J-shaped, and the second mounting seat includes a fixing part and a connecting part. The fixing part is fixedly connected to the second mounting plate, and a slide groove is provided on the connecting part. The connecting part includes a front part, a middle part and a rear part. The left and right sides of the front part are provided with symmetrically distributed first grooves, and the left and right sides of the rear part are provided with symmetrically distributed second grooves. The second groove does not pass through the rear part of the connecting part. The first groove and the second groove correspond to each other and form a slide groove. The third mounting seat is provided with slide rails symmetrically distributed on the left and right sides, and the slide rails match the slide groove.

[0010] As an improvement, a fixing plate is provided on the middle tube, both ends of the fixing plate are respectively welded to the two middle tubes, the fixing plate is provided with symmetrically distributed limiting columns, and the storage box is provided with limiting holes matching the limiting columns.

[0011] As an improvement, a cavity for accommodating the inner support frame is provided inside the outer support frame, and symmetrically distributed first slide grooves are provided on the left and right sides of the outer support frame, the first slide grooves are connected to the cavity, and the inner wall of the cavity is provided with symmetrically distributed second slide rails; symmetrically distributed first slide rails are provided on the left and right sides of the inner support frame, and symmetrically distributed second slide grooves are provided on the left and right sides of the inner support frame, the second slide groove is provided below the first slide rail, the first slide rail and the first slide groove cooperate with each other, and the second slide rail and the second slide groove cooperate with each other.

[0012] As an improvement, the inner support frame and the outer support frame are both formed by stretching aluminum alloy; the outer support frame includes a first upper plate, a first lower plate and a first side plate symmetrically arranged on both sides of the first upper plate and the first lower plate, the first upper plate is curved on both sides and connected to the first side plate, the inner side of the curved shape forms a first slide groove, and the second slide rail is arranged at the connection between the first upper plate and the first side plate; the inner support frame includes a second upper plate, a second lower plate and a second side plate symmetrically arranged on both sides of the second upper plate and the second lower plate, the second upper plate is curved and connected to the second side plate, the outer side of the curved shape of the second upper plate forms a first slide rail, and the second side plate is concave to form a second slide groove.

[0013] As an improvement, the back of the second slide rail is provided with a protrusion formed by the concave second side plate, and a reinforcing rib is provided between the protrusion and the second upper plate; the tail end of the second side plate is provided with an avoidance groove.

[0014] As an improvement, the driving mechanism is an electric push rod, the fixed rod of the electric push rod is fixedly connected to the front frame, and the movable rod of the electric push rod is fixedly connected to the rear frame.

[0015] The beneficial effects of the present invention are as follows: the seat is connected to the rear frame through the first mounting base, which makes it convenient for users to not stand during driving, thereby optimizing the user experience; the storage box is fixed to the support tube through the third mounting base and the limit column, which is convenient for users to carry items and has strong practicality; the user can adjust the length of the telescopic pedal according to their own situation to control the distance from the seat cushion to the armrest, thereby avoiding inconvenience in use by tall or short people, and has a wide range of applications. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0017] Figure 2 Exploded view of the seat and scooter.

[0018] Figure 3 Schematic diagram of the three-dimensional structure of the support tube.

[0019] Figure 4 Schematic diagram of the three-dimensional structure of the second mounting base.

[0020] Figure 5 Schematic diagram of the three-dimensional structure of the third mounting base.

[0021] Figure 6 It is a schematic diagram of the three-dimensional structure of the telescopic pedal.

[0022] Figure 7 Schematic diagram of the three-dimensional structure of the inner support frame.

[0023] Figure 8 Schematic diagram of the three-dimensional structure of the external support frame.

[0024] Figure 9 A cross-sectional view of the telescopic pedal.

[0025] Figure 10 Schematic diagram of the driving mechanism.

[0026] Figure 11 It is a schematic diagram of the three-dimensional structure of the utility model in the contracted state.

[0027] Explanation of the numbers in the figure: 1. Front frame; 2. Inner support frame; 21. Second upper plate; 22. Second lower plate; 23. Second side plate; 231. First slide rail; 232. Second slide groove; 233. Avoidance groove; 24. Reinforcement rib; 3. Outer support frame; 31. First upper plate; 32. First lower plate; 33. First side plate; 331. First slide groove; 332. Second slide rail; 4. Rear frame; 5. First mounting seat; 6. Support Tube; 61, lower tube; 62, middle tube; 621, fixed plate; 63, upper tube; 631, first mounting plate; 632, second mounting plate; 633, second mounting seat; 634, fixing portion; 635, connecting portion; 636, first groove; 637, second groove; 7, seat cushion; 8, storage box; 81, third mounting seat; 811, third slide rail; 9, driving mechanism; 91, fixed rod; 92, movable rod. DETAILED DESCRIPTION

[0028] The present invention will be further described in detail below with reference to the accompanying drawings.

[0029] like Figure 1 、 2, 3, 4, 5, and 11, a scooter with a seat comprises a front frame 1, a rear frame 4, a telescopic pedal arranged between the front frame 1 and the rear frame 4, and a seat fixed on the rear frame 4, wherein the front frame 1 comprises a telescopic tube, which is convenient for the user to adjust the height of the telescopic tube and the telescopic pedal according to actual conditions; the seat comprises a first mounting seat 5 fixed on the rear frame 4, a support tube 6 fixed on the first mounting seat 5, a seat cushion 7 fixed at the upper end of the support tube 6, and a storage box 8 provided at the lower end of the seat cushion 7; a cofferdam is provided on the rear frame 4, a connecting groove is formed in the cofferdam, two symmetrically distributed first connecting holes are provided in the connecting groove, and two symmetrically distributed second connecting holes are provided at the bottom of the first mounting seat 5, and the first connecting hole is connected to the second connecting hole. The hole positions correspond to each other, and the first mounting seat 5 is fixedly connected to the rear frame 4 by a first bolt, so that the first mounting seat 5 can be removed from the rear frame 4, and the user can choose to use the scooter directly by standing on the telescopic pedal or sitting on the seat; the tail of the first mounting seat 5 is provided with two symmetrically distributed third connecting holes, and the two third connecting holes correspond to two support tubes 6, one end of the support tube 6 is inserted into the third connecting hole and fixedly connected to the first mounting seat 5, and the support tube 6 is C-shaped, and the support tube 6 includes an upper tube 63, a middle tube 62 and a lower tube 61 from top to bottom, and the lower tube 61 is inserted into the third connecting hole, and the two ends of the middle tube 62 are arc-shaped and are respectively connected to the upper tube 63 and the lower tube 61, and the upper tube 63, the middle tube 62 and the lower tube 61 are integrally formed, saving costs. The upper tube 63 is provided with a first mounting plate 631 and a second mounting plate 632. The two ends of the first mounting plate 631 and the second mounting plate 632 are respectively welded to the two upper tubes 63. The seat cushion 7 is fixed to the support tube 6 through the first mounting plate 631 and the second mounting plate 632. The seat cushion 7 is fixedly connected to the first mounting plate 631 and the second mounting plate 632 by a second bolt.The bottom of the second mounting plate 632 is provided with a second mounting seat 633 fixedly connected thereto, and the second mounting seat 633 is J-shaped. The second mounting seat 633 includes a fixing portion 634 and a connecting portion 635. The fixing portion 634 is fixedly connected to the second mounting plate 632, and the fixing portion 634 is connected to the second mounting plate 632. A third sliding groove is provided on the connecting portion 635, and the connecting portion 635 is C-shaped. The connecting portion 635 includes a front portion, a middle portion and a rear portion. The left and right sides of the front portion are provided with symmetrically distributed first grooves 636, and the left and right sides of the rear portion are provided with symmetrically distributed second grooves 637. The second groove 637 does not pass through the rear portion. The first groove 636 and the second groove 637 are positioned corresponding to each other. The first groove 636 and the second groove 637 form a third sliding groove. The storage box 8 is provided with a third mounting seat 81 fixedly connected thereto, and the third mounting seat 81 is provided with a groove corresponding to the third sliding groove. The first groove 636 on the second mounting seat 633 slides along the third sliding rail 811 on the third mounting seat 81, so that the second groove 637 slides onto the third sliding rail 811, and the rear portion of the second mounting seat 633 rests on the rear end of the third mounting seat 81; at the same time, a fixing plate 621 is provided on the middle tube 62, and the two ends of the fixing plate 621 are respectively welded to the two middle tubes 62, and the fixing plate 621 is provided with two symmetrically distributed limiting posts, and the storage box 8 is provided with limiting holes matching the limiting posts. The second mounting seat 633 cooperates with the third mounting seat 81 to form a first connecting device, and the limiting post and the limiting hole cooperate to form a second connecting device. The double connecting device installs the storage box 8 on the support tube 6. Before use, the user removes the storage box 8, which is convenient for the user to load items during driving and enhances practicality. Then, the third mounting seat 81 is pushed into the third sliding slot along the third slide groove to complete the installation.

[0030] like Figure 6 、 7As shown in , 8 and 9, the telescopic pedal includes a pedal body and a driving mechanism 9 for driving the pedal body to be telescoped. The pedal body includes an outer support frame 3 and an inner support frame 2 slidably connected to the outer support frame 3. The front end of the inner support frame 2 is fixedly connected to the front frame 1, and the tail end of the outer support frame 3 is fixedly connected to the rear frame 4. A cavity for accommodating the inner support frame 2 is provided inside the outer support frame 3. The left and right sides of the outer support frame 3 are provided with symmetrically distributed first slide grooves 331, and the first slide grooves 331 are connected to the cavity, and the inner wall of the cavity is provided with symmetrically distributed second slide rails 332; the left and right sides of the inner support frame 2 are provided with symmetrically distributed first slide rails 231, and the left and right sides of the inner support frame 2 are provided with symmetrically distributed second slide grooves 232, and the second slide grooves 232 are provided below the first slide rails 231, the first slide rails 231 and the first slide grooves 331 cooperate with each other, and the second slide rails 332 and the second slide grooves 232 cooperate with each other; the double guide rail design can enhance the overall bearing capacity of the telescopic pedal. The outer support frame 3 is formed by stretching of aluminum alloy, and the outer support frame 3 includes a first upper plate 31, a first lower plate 32 and a first side plate 33 symmetrically arranged on both sides of the first upper plate 31 and the first lower plate 32, the first upper plate 31 is curved on both sides and connected to the two first side plates 33, the inner side of the curved curve forms a first slide groove 331, and the second slide rail 332 is arranged at the connection between the first upper plate 31 and the first side plate 33, and the second slide rail 332 is a convex column; the inner support frame 2 is also formed by stretching of aluminum alloy, and the inner support frame 2 includes a second upper plate 21, a second lower plate 22 and a second side plate 23 symmetrically arranged on both sides of the second upper plate 21 and the second lower plate 22, the second upper plate 21 is curved and connected to the second side plate 23, the outer side of the curved curve of the second upper plate 21 forms a first slide rail 231, and the second side plate 23 is concave to form a second slide groove 232. The concave shape of the second side plate 23 creates a bulge on the back of the second slide rail 332. A reinforcing rib 24 is provided between the bulge and the second upper plate 21, strengthening the structural strength of the inner support frame 2 and further increasing the load-bearing capacity of the telescopic pedal. Because the rear end of the outer support frame 3 requires the installation of the rear roller's rotating shaft, a clearance groove 233 is provided at the rear end of the inner support frame 2 to prevent the inner support frame 2 from collapsing within the outer support frame 3 and colliding with the shaft, thereby affecting the scooter's travel.

[0031] like Figure 10 As shown, the driving mechanism 9 is an electric push rod device, which includes a motor, a fixed rod 91 connected to the motor, and a movable rod 92 driven by the motor. The fixed rod 91 is connected to the front frame 1, and the movable rod 92 is connected to the rear frame 4. During use, the motor drives the movable rod 92 to move, and the movable rod 92 drives the rear frame 4. Accordingly, the outer support frame 3 slides on the inner support frame 2, thereby realizing the extension and retraction of the pedal.

[0032] The principle of the utility model is as follows: the seat is connected to the rear frame 4 through the first mounting seat 5, which makes it convenient for users to not stand during driving, thereby optimizing the user experience; the storage box 8 is fixed to the support tube 6 through the third mounting seat 81 and the limit column, which is convenient for users to carry items and has strong practicality; the user adjusts the length of the telescopic pedal according to their own situation to control the distance from the seat cushion 7 to the armrest, thereby avoiding inconvenience for tall or short people.

Claims

1. A scooter with a seat, comprising a front frame, a rear frame, a telescopic pedal disposed between the front frame and the rear frame, and a seat fixed to the rear frame, characterized in that: The seat includes a first mounting seat fixed on the rear frame, a support tube fixed on the first mounting seat, a seat cushion fixed on the upper end of the support tube, and a storage box provided at the lower end of the seat cushion; the telescopic pedal includes a pedal body and a driving mechanism for driving the pedal body to be extended and retracted, the pedal body includes an outer support frame and an inner support frame slidably connected to the outer support frame; the inner support frame is fixedly connected to the front frame, and the outer support frame is fixedly connected to the rear frame.

2. The scooter with a seat according to claim 1, characterized in that: The rear frame is provided with a cofferdam, a connecting groove is formed in the cofferdam, two symmetrically distributed first connecting holes are provided in the connecting groove, two symmetrically distributed second connecting holes are provided at the bottom of the first mounting seat, and the first mounting seat is fixedly connected to the rear frame by a first bolt; two symmetrically distributed third connecting holes are provided on one side of the first mounting seat, and the two third connecting holes correspond to two support tubes, and the support tubes are C-shaped, and the support tubes include a lower tube, a middle tube and an upper tube from bottom to top, and the connection between the middle tube and the lower tube and the upper tube is an arc-shaped transition, and one end of the two lower tubes is inserted into the third connecting hole and welded to the first mounting seat.

3. The scooter with a seat according to claim 2, characterized in that: The upper tube is provided with a first mounting plate and a second mounting plate welded and fixed thereto, and the first mounting plate and the second mounting plate are respectively connected to the seat cushion via second bolts.

4. The scooter with a seat according to claim 3, characterized in that: A second mounting base is fixedly connected to the bottom of the second mounting plate, and the storage box is connected to the second mounting base via a third mounting base.

5. The scooter with a seat according to claim 4, characterized in that: The second mounting seat is J-shaped, and the second mounting seat includes a fixing portion and a connecting portion, the fixing portion is fixedly connected to the second mounting plate, the connecting portion is provided with a slide groove, and the connecting portion includes a front portion, a middle portion and a rear portion, the front portion is provided with symmetrically distributed first grooves on the left and right sides, and the rear portion is provided with symmetrically distributed second grooves on the left and right sides, the second groove does not pass through the rear portion of the connecting portion, the first groove and the second groove correspond to each other and form a slide groove, and the third mounting seat is provided with slide rails symmetrically distributed on the left and right sides, and the slide rails match the slide groove.

6. The scooter with a seat according to claim 2, characterized in that: A fixing plate is provided on the middle tube, and both ends of the fixing plate are respectively welded to the two middle tubes. The fixing plate is provided with symmetrically distributed limiting columns, and the storage box is provided with limiting holes matching the limiting columns.

7. The scooter with a seat according to claim 1, characterized in that: A cavity for accommodating the inner support frame is provided inside the outer support frame, and symmetrically distributed first slide grooves are provided on the left and right sides of the outer support frame, the first slide grooves are connected to the cavity, and symmetrically distributed second slide rails are provided on the inner wall of the cavity; symmetrically distributed first slide rails are provided on the left and right sides of the inner support frame, and symmetrically distributed second slide grooves are provided on the left and right sides of the inner support frame, and the second slide groove is provided below the first slide rail, the first slide rail and the first slide groove cooperate with each other, and the second slide rail and the second slide groove cooperate with each other.

8. The scooter with a seat according to claim 7, characterized in that: The inner support frame and the outer support frame are both formed by stretching aluminum alloy; the outer support frame includes a first upper plate, a first lower plate and a first side plate symmetrically arranged on both sides of the first upper plate and the first lower plate, the first upper plate is curved on both sides and connected to the first side plate, the inner side of the curved shape forms a first slide groove, and the second slide rail is arranged at the connection between the first upper plate and the first side plate; the inner support frame includes a second upper plate, a second lower plate and a second side plate symmetrically arranged on both sides of the second upper plate and the second lower plate, the second upper plate is curved and connected to the second side plate, the outer side of the curved shape of the second upper plate forms a first slide rail, and the second side plate is concave to form a second slide groove.

9. The scooter with a seat according to claim 7, characterized in that: The back of the second slide rail is provided with a protrusion formed by the inward concavity of the second side plate, and a reinforcing rib is provided between the protrusion and the second upper plate; the tail end of the second side plate is provided with an avoidance groove.

10. The scooter with a seat according to claim 7, characterized in that: The driving mechanism is an electric push rod, a fixed rod of the electric push rod is fixedly connected to the front frame, and a movable rod of the electric push rod is fixedly connected to the rear frame.

Images