Scooter

Abstract

A scooter comprises a front scooter frame, a rear scooter frame and a telescopic pedal fixed between the front scooter frame and the rear scooter frame, a spring bolt is arranged on the front scooter frame, and a fixing hole is formed in the rear scooter frame. According to the use principle, the lock tongue on the front frame is matched with the front end of the luggage case, so that the left and right sides of the luggage case are limited; the fixing holes in the rear frame are locked and fixed with the rear end of the luggage case, so that the luggage case is fixed on the rear frame; the telescopic pedal can be adapted to luggage cases with different sizes by adjusting the length of the telescopic pedal, and the pedal can be telescopically adjusted after the luggage case is mounted.

Description

Technical Field

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

[0002] To keep up with the fast-paced pace of life, many scooters and luggage combinations are now available on the market, allowing users to easily store their belongings in the luggage. Utility model patent CN220905229U discloses an electric scooter, luggage, and an electric luggage system. The electric scooter's support base is provided with a first engaging structure and a locking mechanism, while the luggage's bottom is provided with a second engaging structure and a third engaging structure. This allows the electric scooter and luggage to be combined into an electric luggage system. However, while the electric scooter and luggage in this utility model are locked and fixed at both the front and rear ends, ensuring a secure connection, they cannot be secured by adjusting the pedals to accommodate oversized luggage. Furthermore, this installation method is not suitable for retractable pedal structures. Summary of the Invention

[0003] The problem to be solved by the utility model is to provide a scooter, wherein the fixing method of the luggage box and the scooter is suitable for a scooter with a retractable pedal.

[0004] To address the above-mentioned technical problems, the present invention adopts a technical solution: a scooter comprising a front frame, a rear frame, and a telescopic step fixed between the front and rear frames. The front frame is provided with a locking tongue, and the rear frame is provided with a fixing hole. The operating principle of the present invention is that the locking tongue on the front frame cooperates with the front end of a luggage case to limit the left and right positions of the luggage case; the fixing hole on the rear frame locks and secures the luggage case to the rear frame. The telescopic step can be adjusted in length to accommodate luggage cases of different sizes, and the step can also be adjusted to extend and retract after the luggage case is installed.

[0005] As an improvement, the rear frame is provided with a connecting section that docks with the rear end of the telescopic pedal, the connecting section is connected to the telescopic pedal by a first bolt, the rear frame is provided with a cofferdam, a fixing groove is formed in the cofferdam, and the fixing hole is provided in the fixing groove.

[0006] As an improvement, the fixing groove is provided with a cover plate that matches therewith, and the cover plate is provided with a fixing column that matches the fixing hole.

[0007] As an improvement, the front frame includes a telescopic tube and a connecting frame arranged at the bottom of the telescopic tube, the connecting frame is connected to the front end of the telescopic pedal, the locking tongue is arranged on the connecting frame, and the locking tongue extends horizontally backward; a limiting groove is provided on the telescopic pedal.

[0008] As an improvement, it also includes a luggage box, wherein a mounting seat is provided on the bottom outer wall of the middle frame of the luggage box, the mounting seat is provided at the rear end of the middle frame, a fixing seat is provided on the inner wall of the middle frame corresponding to the mounting seat, and an embedded nut is provided on the fixing seat. The luggage box is connected to the rear frame by a second bolt, and the second bolt passes through the rear frame, the mounting seat and the middle frame in sequence and cooperates with the embedded nut on the fixing seat; a connecting piece is provided on one side of the bottom of the luggage box to be fixedly connected to it, and the connecting piece is provided with a first mounting groove matching the connecting frame and a second mounting groove matching the lock tongue; a limiting column matching the limiting groove is provided at the bottom of the luggage box.

[0009] As an improvement, the mounting seat, the fixing seat and the middle frame of the suitcase are integrally formed.

[0010] The beneficial effects of the present invention are as follows: the luggage box is fixed on the scooter by means of the plug-in connection between the front frame and the luggage box, the plug-in connection between the telescopic pedal and the luggage box, and the fixed connection between the rear frame and the luggage box. This fixing method can be matched with the telescopic pedal and has strong applicability; moreover, it can be applied to large-sized luggage boxes. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0012] Figure 2 It is a schematic diagram of the three-dimensional structure of the telescopic pedal and the rear frame.

[0013] Figure 3 Schematic diagram of the three-dimensional structure of the rear frame.

[0014] Figure 4 Schematic diagram of the three-dimensional structure of the cover.

[0015] Figure 5 Exploded view of the scooter, mount, and luggage.

[0016] Figure 6 This is a structural diagram of the middle frame.

[0017] Figure 7 This is a bottom view of the suitcase.

[0018] Explanation of the numbers in the figure: 1. Front frame; 11. Telescopic tube; 12. Connecting frame; 121. Lock tongue; 2. Inner support frame; 3. Outer support frame; 31. Limiting slot; 4. Rear frame; 41. Fixing slot; 411. Fixing hole; 42. Cover plate; 421. Fixing column; 43. Connecting section; 5. Luggage compartment; 51. Mounting seat; 52. Connecting piece; 521. First mounting slot; 522. Second mounting slot; 523. Limiting column; 53. Middle frame; 54. Fixing seat. DETAILED DESCRIPTION

[0019] The present invention will be further described in detail below with reference to the accompanying drawings.

[0020] like Figures 1 to 6 As shown, a scooter comprises a front frame 1, a rear frame 4, a luggage box 5 and a telescopic pedal fixed between the front frame 1 and the rear frame 4, the front frame 1 comprises a telescopic tube 11 and a connecting frame 12 arranged at the bottom of the telescopic tube 11, the connecting frame 12 is provided with a locking tongue 121 fixedly connected thereto, the locking tongue 121 and the connecting frame 12 are integrally formed, saving production costs; the locking tongue 121 extends rearward in the horizontal direction, the luggage box 5 is provided with a connecting piece 52, the luggage box 5 is provided with a connecting piece 52 fixedly connected thereto, the connecting piece 52 is provided with a first mounting groove 521 corresponding to the shape of the connecting frame 12 and a second mounting groove 522 matched with the locking tongue 121, the first mounting groove 521 and the connecting frame 12 cooperate with each other to play a certain limiting role in fixing the luggage box 5, and at the same time the locking tongue 121 matches the second mounting groove 522, and the double limit prevents the luggage box 5 from moving left and right.

[0021] like Figure 1 、 2 As shown in Figures 5, 6 and 7, the telescopic pedal includes an inner support frame 2 and an outer support frame 3 slidingly connected to the inner support frame 2, the front end of the inner support frame 2 is fixedly connected to the connecting frame 12, and the rear end of the outer support frame 3 is fixedly connected to the rear frame 4. A limiting groove 31 is provided on the outer support frame 3, and a limiting column 523 matching the limiting groove 31 is provided on the connecting member 52. The fixed groove 41 can limit the movement of the suitcase 5 forward, backward, left and right.

[0022] like Figure 3 、 4As shown in Figures 5, 6 and 7, the rear frame 4 is provided with a connecting section 43 that docks with the rear end of the telescopic pedal, and the connecting section 43 is fixedly connected to the telescopic pedal. A cofferdam is provided on the top of the rear frame 4, and a fixing groove 41 is formed inside the cofferdam. Two symmetrically distributed fixing holes 411 are provided in the fixing groove 41. The bottom of the luggage box 5 is provided with a mounting seat 51 fixedly connected thereto, and the mounting seat 51 is provided on the outer wall of the rear end of the middle frame 53 of the luggage box 5. The bottom of the mounting seat 51 is provided with a mounting column that matches the fixing groove 41, and a fixing seat 54 is provided at the position of the middle frame 53 of the luggage box 5 corresponding to the mounting seat 51. An embedded nut is provided in the fixing seat 54. The fixing seat 54, the middle frame 53 and the mounting seat 51 are integrally formed. The luggage box 5 is fixedly connected to the rear frame 4 by a second bolt. The second bolt passes through the fixing hole 411, the mounting seat 51 and the middle frame 53 in sequence and is connected with the embedded nut in the fixing seat 54 to lock the rear end of the luggage box 5 to the scooter. When the scooter does not need to carry the luggage box 5, a cover plate 42 matching the fixing groove 41 is provided on the cofferdam, and a fixing column 421 corresponding to the position of the fixing hole 411 is provided on the cover plate 42 to prevent foreign matter from clogging the fixing hole 411 or contaminating the fixing hole 411.

[0023] The working principle of the present invention is as follows: the left and right movement of the luggage case 5 is restricted by matching the first mounting groove 521 on the front bottom connecting piece 52 of the luggage case 5 with the connecting frame 12 on the scooter; the left and right movement of the luggage case 5 is restricted by matching the second mounting groove 522 on the front bottom of the luggage case 5 with the locking tongue 121 on the scooter; the front and rear left and right movement of the luggage case 5 is restricted by matching the limiting column 523 at the bottom of the luggage case 5 with the limiting groove 31 on the outer support frame 3; the rear end of the luggage case 5 is fixedly connected to the rear frame 4 by a second bolt to prevent the luggage case 5 from moving; through the above four limiting methods, the luggage case 5 can be firmly fixed to the scooter, and at the same time, after the luggage case 5 is installed, the telescopic pedal on the scooter can also be extended and retracted, which is highly practical; the length of the telescopic pedal can also be adjusted to adapt to luggage cases 5 of different sizes.

Claims

1. A scooter comprising a front frame, a rear frame, and a telescopic pedal fixed between the front frame and the rear frame, characterized in that: The front frame is provided with a locking tongue, and the rear frame is provided with a fixing hole.

2. The scooter according to claim 1, characterized in that: The rear frame is provided with a connecting section docking with the rear end of the telescopic pedal, the connecting section and the telescopic pedal are connected by a first bolt, the rear frame is provided with a cofferdam, a fixing groove is formed in the cofferdam, and the fixing hole is provided in the fixing groove.

3. The scooter according to claim 2, characterized in that: The fixing groove is provided with a cover plate matched therewith, and the cover plate is provided with a fixing column matched with the fixing hole.

4. The scooter according to claim 1, characterized in that: The front frame includes a telescopic tube and a connecting frame arranged at the bottom of the telescopic tube, the connecting frame is connected to the front end of the telescopic pedal, the locking tongue is arranged on the connecting frame, and the locking tongue extends horizontally backward; a limiting groove is provided on the telescopic pedal.

5. The scooter according to claim 4, characterized in that: It also includes a luggage case, wherein a mounting seat is provided on the bottom outer wall of the middle frame of the luggage case, the mounting seat is provided at the rear end of the middle frame, a fixing seat is provided on the inner wall of the middle frame corresponding to the mounting seat, and an embedded nut is provided on the fixing seat. The luggage case is connected to the rear frame by a second bolt, and the second bolt passes through the rear frame, the mounting seat and the middle frame in sequence and cooperates with the embedded nut on the fixing seat; a connecting piece is provided on one side of the bottom of the luggage case to be fixedly connected thereto, and the connecting piece is provided with a first mounting groove matching the connecting frame and a second mounting groove matching the lock tongue; a limiting column matching the limiting groove is provided at the bottom of the luggage case.

6. The scooter according to claim 5, characterized in that: The mounting seat, the fixing seat and the middle frame of the luggage box are integrally formed.

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