Child scooter

Abstract

The utility model belongs to the technical field of scooters, and particularly relates to a child scooter which comprises a scooter body rod assembly, a pedal, a front wheel and a rear wheel assembly. The front wheel is rotationally mounted at the bottom of the vehicle body rod assembly, and the pedal is mounted on the vehicle body rod assembly; the rear wheel assembly comprises a supporting frame, a left rear wheel and a right rear wheel, a first groove and a second groove which are distributed at intervals are formed in the supporting frame, the left rear wheel is rotationally installed in the first groove, and the right rear wheel is rotationally installed in the second groove; the supporting frame is installed on the bottom face of the pedal. After the left rear wheel and the right rear wheel are both installed on the supporting frame, the supporting frame is then installed on the bottom face of the pedal, so that the left rear wheel and the right rear wheel do not need to be independently installed on the pedal, the assembling convenience of the child scooter is improved, and the child scooter is simple in structure and low in manufacturing cost.

Description

Technical Field

[0001] The utility model belongs to the technical field of scooters, in particular to a children's scooter. Background Art

[0002] Children's scooters are a popular recreational tool developed specifically for children. They improve flexibility, reaction time, and exercise. Children's scooters primarily come in two types: two-wheeled and three-wheeled. Two-wheeled scooters have only two wheels for support, resulting in poor balance and making them difficult for beginners. Three-wheeled scooters have three wheels for support, offering better balance and making them suitable for beginners and younger children.

[0003] In the prior art three-wheeled scooters, the wheels are directly mounted on the bottom of the pedals, which has the problems of complex assembly operation and high manufacturing cost. Summary of the Invention

[0004] The utility model aims to solve the technical problems of complicated assembly operation and high manufacturing cost of three-wheeled scooters in the prior art, and provides a children's scooter.

[0005] In order to solve the above technical problems, the embodiment of the present utility model provides a children's scooter, comprising a body rod assembly, a pedal, a front wheel and a rear wheel assembly; the front wheel is rotatably mounted on the bottom of the body rod assembly, and the pedal is mounted on the body rod assembly;

[0006] The rear wheel assembly includes a support frame, a left rear wheel and a right rear wheel. The support frame is provided with a first groove and a second groove spaced apart from each other. The left rear wheel is rotatably mounted in the first groove, and the right rear wheel is rotatably mounted in the second groove. The support frame is mounted on the bottom surface of the pedal.

[0007] Optionally, a through hole is provided on the pedal, and the body rod assembly includes a body bottom rod, a body top rod provided with a first inner hole, and an inclined plate installed on the body bottom rod; the front wheel is rotatably installed at the bottom of the body bottom rod, and the top of the body bottom rod passes through the through hole and is inserted into the first inner hole; the pedal is attached to and installed on the inclined plate.

[0008] Optionally, the side wall of the vehicle body top rod is provided with a first notch hole connected to the first inner hole; the vehicle body rod assembly further includes a locking sleeve, which is sleeved on the vehicle body top rod and is used to press the vehicle body top rod onto the vehicle body bottom rod through the first notch hole.

[0009] Optionally, the vehicle body rod assembly further includes a first end cover tube, a second end cover tube and a vehicle body sleeve provided with a second inner hole, the inclined plate is connected to the side wall of the vehicle body sleeve, the first end cover tube, the second end cover tube and the vehicle body sleeve are all sleeved on the vehicle body bottom rod, and the first end cover tube and the second end cover tube are used to block the second inner hole from opposite ends.

[0010] Optionally, the body rod assembly further includes a sleeve having a third inner hole and an outer flange; the sleeve is sleeved on the top of the body bottom rod through the third inner hole and is located in the first inner hole; one end of the outer flange abuts the bottom of the body top rod, and the other end of the outer flange abuts the end of the first end cover away from the body sleeve.

[0011] Optionally, a second notch hole communicating with the third inner hole is provided on the side wall of the sleeve, and the body rod assembly further includes a locking sleeve, which is sleeved on the outer wall of the body top rod and is used to press the sleeve onto the body bottom rod through the body top rod and the second notch hole.

[0012] Optionally, a fourth inner hole is provided on the bottom rail of the vehicle body, and an inner thread section is provided on the inner wall of the fourth inner hole; the vehicle body rail assembly further comprises a pressing member, the pressing member comprising an end portion and a threaded rod connected to the end portion, the threaded rod being threadedly connected to the inner thread section, and the end portion abutting against an end of the sleeve away from the outer flange;

[0013] The vehicle body rod assembly further includes a sealing plug detachably mounted on the vehicle body top rod, wherein the sealing plug is used to seal an end of the first inner hole away from the outer flange.

[0014] Optionally, the body rod assembly further includes a handlebar rod mounted on the top of the body top rod; the children's scooter further includes a left handlebar sleeve and a right handlebar sleeve respectively sleeved on the left and right ends of the handlebar rod.

[0015] Optionally, the pedal includes an inclined pedal, a flat pedal and a bent pedal that are integrally formed and connected in sequence, the through hole is provided on the inclined pedal, the inclined pedal is adhered to and mounted on the inclined plate, and the bottom of the bent pedal is provided with an accommodating groove for accommodating the left rear wheel and the right rear wheel.

[0016] Optionally, the support frame includes a mounting frame and a first bracket and a second bracket respectively connected to the left and right ends of the mounting frame, the first groove is set on the first bracket, the second groove is set on the second bracket, and the mounting frame is installed on the bottom surface of the pedal.

[0017] In the present invention, after the left rear wheel and the left rear wheel are both mounted on the support frame, the support frame is then mounted on the bottom surface of the pedal, thereby eliminating the need for the left rear wheel and the left rear wheel to be separately mounted on the pedal. This improves the ease of assembly of the children's scooter, and the children's scooter has a simple structure and low manufacturing cost. In addition, the front wheel, the left rear wheel, and the left rear wheel can all support the children's scooter, ensuring the balance of the children's scooter. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0019] Figure 1 This is a structural diagram of a children's scooter provided by an embodiment of the present utility model;

[0020] Figure 2 This is a schematic structural diagram of a rear wheel assembly of a children's scooter provided by one embodiment of the present utility model;

[0021] Figure 3 This is a schematic diagram of the exploded structure of a body rod assembly of a children's scooter provided by one embodiment of the utility model;

[0022] Figure 4 This is a cross-sectional view of a body rod assembly of a children's scooter provided by one embodiment of the present utility model;

[0023] Figure 5 yes Figure 4 A partial enlarged view of point A in the middle.

[0024] The reference numerals in the specification are as follows:

[0025] 1. Body rod assembly; 11. Body bottom rod; 111. Fourth inner hole; 12. Body top rod; 121. First inner hole; 122. First notch; 13. Inclined plate; 14. Locking sleeve; 15. First end cap; 16. Second end cap; 17. Body sleeve; 171. Second inner hole; 18. Sleeve; 181. Third inner hole; 182. Outer flange; 183. Second notch; 19. Pressing member; 101. Sealing plug; 102. Handlebar stem; 103. Left handlebar sleeve; 104. Right handlebar sleeve

[0026] 2. Pedal; 21. Through hole; 22. Inclined pedal; 23. Flat pedal; 24. Bent pedal; 3. Front wheel; 4. Rear wheel assembly; 41. Support frame; 411. First groove; 412. Second groove; 413. Mounting frame; 414. First bracket; 415. Second bracket; 42. Left rear wheel; 43. Right rear wheel. DETAILED DESCRIPTION

[0027] In order to make the technical problems, technical solutions and beneficial effects solved by the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0028] It should be understood that the terms "upper", "lower", "left", "right", "front", "back", "middle", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention.

[0029] like Figure 1 and Figure 2 As shown, a children's scooter provided by an embodiment of the present invention includes a body rod assembly 1, a pedal 2, a front wheel 3 and a rear wheel assembly 4; the front wheel 3 is rotatably mounted on the bottom of the body rod assembly 1, and the pedal 2 is mounted on the body rod assembly 1;

[0030] The rear wheel assembly 4 includes a support frame 41, a left rear wheel 42, and a right rear wheel 43. The support frame 41 is provided with a first groove 411 and a second groove 412 spaced apart from each other. The left rear wheel 42 is rotatably mounted in the first groove 411, and the right rear wheel 43 is rotatably mounted in the second groove 412. The support frame 41 is mounted on the bottom surface of the pedal 2. It is understood that the left rear wheel 42 can be rotatably mounted in the first groove 411 via a wheel axle, and the right rear wheel 43 can also be rotatably mounted in the second groove 412 via a wheel axle.

[0031] In the present invention, after the left rear wheel 42 and the left rear wheel 42 are both mounted on the support frame 41, the support frame 41 is then mounted on the bottom surface of the pedal 2. As a result, the left rear wheel 42 and the left rear wheel 42 do not need to be separately mounted on the pedal 2, which improves the ease of assembly of the children's scooter. The children's scooter has a simple structure and low manufacturing cost. In addition, the front wheel 3, the left rear wheel 42, and the left rear wheel 42 can all support the children's scooter, ensuring the balance of the children's scooter.

[0032] In one embodiment, if Figures 3 to 5As shown, the pedal 2 is provided with a through-hole 21. The vehicle body bar assembly 1 includes a vehicle body bottom bar 11, a vehicle body top bar 12 having a first inner hole 121, and an inclined plate 13 mounted on the vehicle body bottom bar 11. The front wheel 3 is rotatably mounted on the bottom of the vehicle body bottom bar, and the top of the vehicle body bottom bar 11 is inserted into the first inner hole 121 after passing through the through-hole 21. The pedal 2 is aligned with and mounted on the inclined plate 13. It will be appreciated that the angle between the inclined plate 13 and the axis of the vehicle body bottom bar 11 is acute, and the pedal 2 can be fixed to the inclined surface using screws, bolts, or the like. In this embodiment, the pedal 2 is aligned with the inclined plate 13, ensuring its secure installation on the vehicle body bar assembly 1.

[0033] In one embodiment, if Figures 3 to 5 As shown, the side wall of the vehicle body top bar 12 is provided with a first notch hole 122 that communicates with the first inner hole 121. The vehicle body bar assembly 1 further includes a locking sleeve 14, which is sleeved onto the vehicle body top bar 12 and is used to press the vehicle body top bar 12 against the vehicle body bottom bar 11 through the first notch hole 122. It is understood that the first notch hole 122 extends axially along the vehicle body top bar 12 and is located at the lower portion of the vehicle body bottom bar 11. The locking sleeve 14 is sleeved onto the portion of the vehicle body top bar 12 having the first notch hole 122, thereby compressing the vehicle body top bar 12 and reducing the inner diameter of the first inner hole 121 of the vehicle body top bar 12. This allows the vehicle body top bar 12 to press against the vehicle body bottom bar 11, thereby ensuring the stability of the connection between the vehicle body bottom bar 11 and the vehicle body top bar 12. In addition, the locking sleeve 14 is sleeved on the outer wall of the vehicle body top rod 12, so that the assembly and disassembly operation of the vehicle body rod assembly 1 is simple.

[0034] In one embodiment, if Figures 3 to 5 As shown, the body bar assembly 1 further includes a first end cap tube 15, a second end cap tube 16, and a body sleeve 17 having a second inner hole 171. The inclined plate 13 is connected to the sidewall of the body sleeve 17. The first end cap tube 15, the second end cap tube 16, and the body sleeve 17 are all sleeved onto the body bottom bar 11, and the first end cap tube 15 and the second end cap tube 16 are used to block the second inner hole 171 from opposite ends. It can be understood that the inclined plate 13 and the body sleeve 17 are integrally formed parts; the first end cap tube 15 and the second end cap tube 16 are respectively inserted into the upper and lower ends of the second inner hole 171, and the body sleeve 17 can be rotatably sleeved onto the body bottom bar 11 via the first end cap tube 15 and the second end cap tube 16, so that the pedal 2 can rotate around the body bottom bar 11, improving the user experience of the children's scooter.

[0035] In one embodiment, if Figures 3 to 5 As shown, the vehicle body bar assembly 1 further includes a sleeve 18 having a third inner hole 181 and an outer flange 182. The sleeve 18 is sleeved onto the top of the vehicle body bottom bar 11 through the third inner hole 181 and is located in the first inner hole 121. One end of the outer flange 182 abuts the bottom of the vehicle body top bar 12, and the other end of the outer flange 182 abuts the end of the first end cap away from the vehicle body sleeve 17. It can be understood that the outer flange 182 is provided at the top of the sleeve 18 and extends toward the outside of the sleeve 18.

[0036] In this embodiment, the sleeve 18 is first sleeved on the top of the vehicle body bottom bar 11, and then the bottom of the vehicle body top bar 12 is inserted into the sleeve 18, and the vehicle body top bar 12 pushes the sleeve 18 downward through the outer flange 182, so that the sleeve 18 presses the first end cover tube 15 onto the vehicle body sleeve 17 through the outer flange 182, thereby ensuring the stability of the vehicle body sleeve 18 sleeved on the vehicle body bottom bar 11, and the disassembly and assembly of the vehicle body bar assembly 1 is simple.

[0037] In one embodiment, if Figures 3 to 5 As shown, a second notch hole 183 is formed on the side wall of the sleeve 18, communicating with the third inner hole 181. The vehicle body bar assembly 1 also includes a locking sleeve 14, which is sleeved onto the outer wall of the vehicle body top bar 12 and is used to press the sleeve 18 onto the vehicle body bottom bar 11 through the vehicle body top bar 12 and the second notch hole 183. It can be understood that the second notch hole 183 extends axially along the sleeve 18; the end of the vehicle body top bar 12 facing away from the sleeve 18 abuts the locking sleeve 14; the locking sleeve 14 can compress the vehicle body top bar 12, and through the vehicle body top bar 12, the sleeve 18, so that the sleeve 18 is securely sleeved onto the vehicle body bottom bar 11.

[0038] In one embodiment, if Figures 3 to 5 As shown, a fourth inner hole 111 is provided on the vehicle body bottom rod 11, and an inner thread section is provided on the inner wall of the fourth inner hole 111; the vehicle body rod assembly 1 also includes a clamping member 19, and the clamping member 19 includes an end and a threaded rod connected to the end, the threaded rod is threadedly connected to the inner thread section, and the end abuts against an end of the sleeve 18 away from the outer flange 182; it can be understood that the inner thread section is arranged at the top of the fourth inner hole 111.

[0039] The vehicle body rod assembly 1 further includes a sealing plug 101 detachably mounted on the vehicle body top rod 12 . The sealing plug 101 is used to seal an end of the first inner hole 121 away from the outer flange 182 .

[0040] Specifically, the sealing plug 101 is removed from the top of the vehicle body top bar 12, and then the pressing member 19 is rotated using a tool such as a screwdriver. The screw of the pressing member 19 is threadedly connected to the internal threaded section, so that the end of the pressing member 19 can drive the sleeve 18 away from one end of the outer flange 182. In this embodiment, the pressing member 19 is installed on the top of the vehicle body bottom bar 11 through the fourth inner hole 111, so that the vehicle body top bar 12 can conceal the pressing member 19, preventing the pressing member 19 from being disturbed by the external environment, and improving the aesthetics of the children's scooter.

[0041] In one embodiment, if Figure 1 As shown, the body rod assembly 1 further includes a handlebar rod 102 mounted on the top of the body top rod 12; the children's scooter further includes a left handlebar sleeve 103 and a right handlebar sleeve 104 respectively sleeved on the left and right ends of the handlebar rod 102. It can be understood that the left handlebar sleeve 103 and the right handlebar sleeve 104 are both made of silicone, ensuring that the user's hand is comfortable when holding the handlebar rod 102.

[0042] In one embodiment, if Figure 1 As shown, the pedal 2 includes an integrally formed, sequentially connected inclined pedal 22, a flat pedal 23, and a folding pedal 24. The through-hole 21 is provided in the inclined pedal 22, which is attached to and mounted on the inclined plate 13. The bottom of the folding pedal 24 is provided with a receiving groove for accommodating the left rear wheel 42 and the right rear wheel 43. It is understood that the pedal 2 can be made of wood; the user's foot can be placed and slid on the flat pedal 23. The folding pedal 24 is positioned upward, with a bottom surface formed with a receiving groove for accommodating the left rear wheel 42 and the right rear wheel 43. The inclined pedal 22 is attached to and mounted on the inclined plate 13. In this example, the pedal 2 has a simple structure and low manufacturing cost.

[0043] In one embodiment, if Figure 2As shown, the support frame 41 includes a mounting frame 413 and a first bracket 414 and a second bracket 415 connected to the left and right ends of the mounting frame 413, respectively. The first groove 411 is provided on the first bracket 414, and the second groove 412 is provided on the second bracket 415. The mounting frame 413 is mounted on the bottom surface of the pedal 2. It can be understood that the first bracket 414, the second bracket 415, and the mounting frame 413 are an integral support member. The top surface of the mounting frame 413 is flat, so that the top surface of the mounting frame 413 can be in contact with the bottom surface of the pedal 2, ensuring the stability of the mounting frame 413 installed on the bottom surface of the pedal 2.

[0044] The above are only embodiments of the children's scooter of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A children's scooter, characterized in that: It includes a vehicle body rod assembly, a pedal, a front wheel and a rear wheel assembly; the front wheel is rotatably mounted on the bottom of the vehicle body rod assembly, and the pedal is mounted on the vehicle body rod assembly; The rear wheel assembly includes a support frame, a left rear wheel and a right rear wheel. The support frame is provided with a first groove and a second groove spaced apart from each other. The left rear wheel is rotatably mounted in the first groove, and the right rear wheel is rotatably mounted in the second groove. The support frame is mounted on the bottom surface of the pedal.

2. The children's scooter according to claim 1, characterized in that: A through hole is provided on the pedal, and the body rod assembly includes a body bottom rod, a body top rod provided with a first inner hole, and an inclined plate installed on the body bottom rod; the front wheel is rotatably mounted on the bottom of the body bottom rod, and the top of the body bottom rod passes through the through hole and is inserted into the first inner hole; the pedal is attached to and installed on the inclined plate.

3. The children's scooter according to claim 2, characterized in that: The side wall of the vehicle body top rod is provided with a first notch hole connected to the first inner hole; the vehicle body rod assembly also includes a locking sleeve, which is sleeved on the vehicle body top rod and is used to press the vehicle body top rod onto the vehicle body bottom rod through the first notch hole.

4. The children's scooter according to claim 2, characterized in that: The vehicle body rod assembly also includes a first end cover tube, a second end cover tube and a vehicle body sleeve provided with a second inner hole. The inclined plate is connected to the side wall of the vehicle body sleeve. The first end cover tube, the second end cover tube and the vehicle body sleeve are all sleeved on the vehicle body bottom rod, and the first end cover tube and the second end cover tube are used to block the second inner hole from opposite ends.

5. The children's scooter according to claim 4, characterized in that: The vehicle body rod assembly further includes a sleeve having a third inner hole and an outer flange; the sleeve is sleeved on the top of the vehicle body bottom rod through the third inner hole and is located in the first inner hole; one end of the outer flange abuts the bottom of the vehicle body top rod, and the other end of the outer flange abuts the end of the first end cover away from the vehicle body sleeve.

6. The children's scooter according to claim 5, characterized in that: A second notch hole communicating with the third inner hole is provided on the side wall of the sleeve. The body rod assembly also includes a locking sleeve, which is sleeved on the outer wall of the body top rod and is used to press the sleeve onto the body bottom rod through the body top rod and the second notch hole.

7. The children's scooter according to claim 6, characterized in that: The vehicle body bottom bar is provided with a fourth inner hole, and an inner wall of the fourth inner hole is provided with an internal thread section; the vehicle body bar assembly further comprises a pressing member, the pressing member comprising an end portion and a threaded rod connected to the end portion, the threaded rod being threadedly connected to the internal thread section, and the end portion abutting against an end of the sleeve away from the outer flange; The vehicle body rod assembly further includes a sealing plug detachably mounted on the vehicle body top rod, wherein the sealing plug is used to seal an end of the first inner hole away from the outer flange.

8. The children's scooter according to claim 2, characterized in that: The vehicle body rod assembly further comprises a handlebar rod mounted on the top of the vehicle body top rod; the children's scooter further comprises a left handlebar sleeve and a right handlebar sleeve respectively sleeved on the left and right ends of the handlebar rod.

9. The children's scooter according to claim 2, characterized in that: The pedal includes an oblique pedal, a flat pedal and a bent pedal that are integrally formed and connected in sequence. The through hole is provided on the oblique pedal. The oblique pedal is adhered to and mounted on the inclined plate. The bottom of the bent pedal is provided with an accommodating groove for accommodating the left rear wheel and the right rear wheel.

10. The children's scooter according to claim 1, characterized in that: The support frame includes a mounting frame and a first bracket and a second bracket respectively connected to the left and right ends of the mounting frame, the first groove is set on the first bracket, the second groove is set on the second bracket, and the mounting frame is installed on the bottom surface of the pedal.

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