Child scooter with anti-collision structure

Abstract

The utility model relates to the technical field of child scooters, in particular to a child scooter with an anti-collision structure, which comprises a pedal, a telescopic handlebar mounted on the front side of the top of the pedal, a front wheel and a rear wheel mounted on the front side and the rear side of the bottom of the pedal respectively, and anti-collision damping components arranged on the front side and the rear side with the telescopic handlebar as the center. Each anti-collision damping assembly comprises an installation frame, a cushioning pad, a hydraulic damping rod and a damping spring, wherein the cushioning pad is connected with the installation frame in a sliding mode and arranged on the front face of the installation frame, and the two ends of the hydraulic damping rod are connected with the installation frame and the cushioning pad respectively. When the scooter encounters a front obstacle, the cushioning pad in the anti-collision damping assembly can make contact with and absorb part of impact force at the first time, the rest impact force can be effectively buffered through the cooperation of the hydraulic damping rod and the damping spring, and potential harm to a user is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to children's scooter technical field especially relates to a children's scooter with anti -collision structure. BACKGROUND

[0002] With the acceleration of urbanization and the improvement of people's living standards, children's scooter as a kind of convenient, environmental protection and can exercise the body's recreational tool, become more and more popular in children. However, children in the process of using scooter, due to its limited operation skills and insufficient judgment ability to the surrounding environment, easy to have collision accident, lead to injury.

[0003] Traditional children's scooter design usually includes a pedal, telescopic handlebar, front wheel and rear wheel and other basic structures, but lack effective anti-collision and shock-absorbing measures. When the scooter encounters obstacles or suddenly stops, the user may be directly collided with the handlebar due to inertia or fall down due to excessive impact force, which not only affects the use experience, but also may cause physical harm to children.

[0004] Therefore, it is urgent to design a children's scooter with anti-collision structure to realize the children's enjoyment of the fun brought by the scooter in a safe environment. SUMMARY

[0005] Technical scheme: a children's scooter with anti-collision structure, including pedal, the top front side of pedal is installed with telescopic handlebar, the front and rear sides of pedal bottom are installed with front wheel and rear wheel respectively, the front and rear sides of telescopic handlebar are provided with anti-collision and shock-absorbing components, the anti-collision and shock-absorbing components are arranged in upper and lower positions, the anti-collision and shock-absorbing components include mounting frame, shock-absorbing pad connected with mounting frame and arranged on the front side of mounting frame, hydraulic damping rod and shock-absorbing spring connected with mounting frame and shock-absorbing pad respectively.

[0006] In addition, it is particularly preferred that a connecting frame and a hydraulic shock-absorbing rod are arranged between the anti-collision and shock-absorbing component on the rear side of the telescopic handlebar and the telescopic handlebar, the connecting frame is installed on the telescopic handlebar, and the hydraulic shock-absorbing rod is installed on the connecting frame and connected with the back of the mounting frame.

[0007] In addition, it is particularly preferred that a non-slip sleeve is sleeved on the telescopic handlebar.

[0008] In addition, it is particularly preferred that a front reflective sticker is pasted on the front side of the telescopic handlebar, and a rear reflective sticker is pasted on the rear side of the pedal.

[0009] In addition, it is particularly preferred that longitudinal guide rods are arranged on the front and rear sides of the pedal with the rear wheel as the center, a brake pad is slidably connected between the two guide rods, a return spring is arranged between the brake pad and the lower end of the guide rod, and the brake pad is located above the rear wheel with a gap between them in the normal state of the return spring.

[0010] In addition, it is particularly preferred that the side plates are arranged on both sides of the top of the pedal.

[0011] In addition, it is particularly preferred that the anti-skid pad is arranged on the top of the pedal.

[0012] Compared with the prior art, the utility model has the advantages that when the scooter encounters an obstacle in front, the shock-absorbing pad in the anti-collision shock-absorbing assembly can contact and absorb part of the impact force in the first time, cooperating with the action of the hydraulic damping rod and the shock-absorbing spring, the residual impact force can be effectively buffered, and potential harm to the user is reduced; especially in the case of sudden stop, the system can also prevent the user from colliding with the handle directly due to inertia, and additional safety protection is provided. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0014] Figure 2 It is a schematic diagram of the three-dimensional structure of the shock-absorbing pad, the hydraulic damping rod and the shock-absorbing spring of the utility model.

[0015] Figure 3 It is a schematic diagram of part of the three-dimensional structure of the utility model.

[0016] Figure 4 It is a schematic diagram of the local three-dimensional structure of the utility model under the sectional state of the pedal.

[0017] Among them, the above-mentioned drawings include the following signs: 1, pedal, 2, telescopic handle, 3, anti-skid sleeve, 4, rear wheel, 5, front wheel, 51, connecting frame, 6, mounting frame, 7, hydraulic shock-absorbing rod, 8, shock-absorbing pad, 9, hydraulic damping rod, 10, shock-absorbing spring, 11, front reflective sticker, 12, rear reflective sticker, 13, brake pad, 14, guide rod, 15, return spring, 16, side plate, 17, anti-skid pad. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical scheme and advantages of the utility model more clear and obvious, the utility model is further described in detail below in combination with specific implementation manners and with reference to the drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0019] Embodiment: a child scooter with anti-collision structure, like Figure 1 and Figure 2As shown, including pedal 1, telescopic handlebar 2, anti-skid sleeve 3, rear wheel 4, front wheel 5 and anti-collision damping assembly, the top front side of pedal 1 is provided with telescopic handlebar 2, telescopic handlebar 2 is sleeved with anti-skid sleeve 3, the material of anti-skid sleeve 3 is soft rubber, the setting of anti-skid sleeve 3 is beneficial to increase the friction when holding telescopic handlebar, and slipping is prevented; the bottom front and rear sides of pedal 1 are provided with front wheel 5 and rear wheel 4 respectively, the front and rear sides of telescopic handlebar 2 are provided with anti-collision damping assembly, the anti-collision damping assembly is arranged in an upper and lower staggered mode, the anti-collision damping assembly on the front side of telescopic handlebar 2 is arranged close to pedal 1, the anti-collision damping assembly comprises mounting frame 6, shock pad 8 arranged on the front side of mounting frame 6 and in sliding connection with mounting frame 6, hydraulic damping rod 9 and damping spring 10, the two ends of hydraulic damping rod 9 are connected with mounting frame 6 and shock pad 8 respectively, and the damping spring 10 surrounds hydraulic damping rod 9.

[0020] As shown in Figure 1 The anti-collision damping assembly on the rear side of telescopic handlebar 2 is provided with connecting frame 51 and hydraulic damping rod 7 between telescopic handlebar 2 and telescopic handlebar 2, connecting frame 51 is installed on telescopic handlebar 2, hydraulic damping rod 7 is installed on connecting frame 51 and connected with the back of mounting frame 6, hydraulic damping rod 7 is provided with a pair, the two hydraulic damping rods 7 are symmetrically arranged on the two sides of the arc-shaped part of connecting frame 51, and the mounting frame 6 on the front side of telescopic handlebar 2 is connected with the front end of pedal 1.

[0021] As shown in Figure 3 The front side of telescopic handlebar 2 is pasted with front reflective sticker 11, and the rear side of pedal 1 is pasted with rear reflective sticker 12, the setting of front reflective sticker 11 and rear reflective sticker 12 can improve the visibility at night and increase the safety.

[0022] As shown in Figure 3 The top of pedal 1 is provided with anti-skid pad 17, the setting of anti-skid pad 17 is beneficial to increase the friction between the sole of the user and pedal 1 and increase the stability of standing; the left and right sides of pedal 1 are provided with side guard plate 16, the setting of side guard plate 16 can prevent the feet of the user from slipping out of pedal 1.

[0023] When the scooter is running and encounters an impact, the shock pad 8 in the anti-collision shock-absorbing assembly first contacts the obstacle, and since the shock pad 8 is connected with the mounting frame 6 through the hydraulic damping rod 9 and the shock-absorbing spring 10 is arranged around the hydraulic damping rod 9, when an impact force is received, the hydraulic damping rod 9 absorbs part of the energy, and at the same time, the shock-absorbing spring 10 is compressed to buffer the remaining impact force, thereby reducing the vibration transmitted to the pedal 1 and the telescopic handlebar 2, and protecting the user; at the same time, when the scooter is suddenly stopped due to an impact during running, the user's body will continue to run forward under the action of inertia, and when the body contacts the shock pad 8, the user will not directly contact the telescopic handlebar 2 under the action of the hydraulic damping rod 7 and the shock-absorbing spring 10, and thus the impact force transmitted to the telescopic handlebar 2 is greatly reduced, thereby providing safety protection for the user.

[0024] As shown in Figure 1 and Figure 4 , the pedal 1 is provided with longitudinal guide rods 14 on both sides of the rear wheel 4, and a brake pad 13 is slidably connected between the two guide rods 14, and a return spring 15 is arranged between the brake pad 13 and the lower end of the guide rod 14, and in a normal state, the brake pad 13 is located above the rear wheel 4 and a gap is left between them.

[0025] When the user needs to brake during running, the user steps on the brake pad 13 with one foot, the brake pad 13 is pressed to move downward along the guide rod 14 and compress the return spring 15, the brake pad 13 contacts and rubs the rear wheel 4, thereby achieving speed reduction or stopping, and when the foot on the brake pad 13 is removed, the return spring 15 drives the brake pad 13 to reset upward, thereby making the brake pad 13 away from the rear wheel 4 and releasing the brake on the rear wheel 4.

[0026] Although the utility model is described in detail with reference to the above embodiments, it is obvious to those skilled in the art through the disclosure that various changes or modifications can be made to the utility model without departing from the principles and spirit of the utility model defined in the claims, and therefore, the detailed description of the embodiments of the disclosure is only used for explanation, not for limiting the utility model, and the protection range is defined by the content of the claims.

Claims

1. A child scooter with anti-collision structure, comprising a pedal (1), a telescopic handlebar (2) is installed on the top front side of the pedal (1), a front wheel (5) and a rear wheel (4) are respectively installed on the bottom front side and the bottom rear side of the pedal (1), characterized in that The telescopic handlebar (2) is provided with anti-collision and shock-absorbing components on both sides of the center, the anti-collision and shock-absorbing components are arranged in an upper and lower staggered manner, the anti-collision and shock-absorbing components comprise a mounting frame (6), a shock-absorbing pad (8) slidingly connected with the mounting frame (6) and arranged on the front face of the mounting frame (6), a hydraulic damping rod (9) and a shock-absorbing spring (10) respectively connected with the mounting frame (6) and the shock-absorbing pad (8).

2. The child's scooter with the anti-collision structure according to claim 1, characterized in that, The anti-collision and shock-absorbing component on the rear side of the telescopic handlebar (2) is provided with a connecting frame (51) and a hydraulic shock-absorbing rod (7) between the telescopic handlebar (2), the connecting frame (51) is mounted on the telescopic handlebar (2), and the hydraulic shock-absorbing rod (7) is mounted on the connecting frame (51) and connected with the back face of the mounting frame (6).

3. The child's scooter with the anti-collision structure according to claim 2, characterized in that, The telescopic handlebar (2) is sleeved with an anti-skid sleeve (3).

4. The child's scooter having a crash structure according to claim 3, wherein The front side of the telescopic handlebar (2) is pasted with a front reflective sticker (11), and the rear side of the pedal (1) is pasted with a rear reflective sticker (12).

5. The child's scooter having a crash structure according to claim 4, wherein The pedal (1) is provided with longitudinal guide rods (14) on both sides of the rear wheel (4) as the center, the brake pad (13) is slidingly connected between the two guide rods (14), the reset spring (15) is arranged between the brake pad (13) and the lower end of the guide rod (14), and in the normal state, the brake pad (13) is located above the rear wheel (4) and a gap is left between them.

6. The child's scooter having an anti-collision structure according to claim 5, wherein The pedal (1) is provided with side plates (16) on both sides of the top.

7. The child's scooter having an anti-collision structure according to claim 6, wherein The pedal (1) is provided with an anti-skid pad (17) on the top.

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