Children's scooters with protective structures

Abstract

This utility model discloses a children's scooter with a protective structure, relating to the field of children's scooter technology. The utility model includes a scooter board, with support components on both sides. A front plate is fixedly connected to the front end of the scooter board, and a front wheel is housed within the inner cavity of the front plate. A rotating arm is movably connected to the inner cavity of the rear end of the scooter board, with rear wheels fixedly connected to both ends of the rotating arm. A fixing tube is fixedly connected to the front side of the top of the scooter board. This utility model optimizes balance performance through an adjustable support arm structure. Before use, the two support arms can be rotated and positioned by the cooperation of pins and a fixing frame, forming a stable base structure with the support arms and the scooter board at the same angle. Compared to traditional three-wheeled scooters lacking effective anti-tipping design, this multi-point, highly balanced base structure helps children better control the scooter's balance during high-speed movement, significantly reducing tipping problems caused by loss of balance.

Description

Technical Field

[0001] This utility model belongs to the technical field of children's scooters, and in particular relates to children's scooters with protective structures. Background Technology

[0002] As a popular outdoor toy and short-distance transportation tool for children, the core structure of a children's scooter usually includes a frame, a pedal in the middle of the frame, wheels at the bottom of the frame, and a handlebar assembly at the top of the frame. The scooter is propelled forward by children pushing off the ground with their feet alternately, while they control the direction and adjust the balance by using the handlebars.

[0003] A Chinese patent application with publication number 202223231603.1 discloses a stunt scooter with anti-collision protection function, including a base plate. The edge of the base plate is provided with anti-tipping blocks. A rotating device is rotatably connected inside the base plate. The front end of the rotating device is fixedly connected to the anti-tipping blocks. The upper end of the rotating device is fixedly connected to a transmission rod. The transmission rod passes through the top of the base plate and is fixedly connected to a limiting device. This utility model, by setting a rotating device and a limiting device, changes the height by moving a disc up and down around a limiting ring, thereby driving the transmission rod and the main gear to move up and down. This achieves the meshing and disengagement of the main gear and the rotating gear, and facilitates the extension and retraction of the anti-tipping blocks.

[0004] Although the patent has a certain protective function, it still has the disadvantage of lacking an effective anti-tipping structure. During high-speed movement, children cannot control the balance of the three-wheeled scooter well, and the edges of the pedals are mostly sharp injection-molded edges without any protective covering. When children get on or off the scooter or when it tipes over, their feet are easily scratched by the edges of the pedals.

[0005] To address these issues, we offer children's scooters with protective features. Utility Model Content

[0006] The purpose of this invention is to provide a children's scooter with a protective structure. Through the cooperation of the scooter board and the support components, it solves the problem that existing children's scooters lack an effective anti-tipping structure, and children cannot control the balance of the three-wheeled scooter well during high-speed movement.

[0007] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution.

[0008] This utility model relates to a children's scooter with a protective structure, including a scooter board. Support assemblies are provided on both sides of the scooter board. A front plate is fixedly connected to the front end of the scooter board, and a front wheel is located within the inner cavity of the front plate. A rotating arm is movably connected to the inner cavity of the rear end of the scooter board, and rear wheels are fixedly connected to both ends of the rotating arm. A fixed tube is fixedly connected to the front side of the top of the scooter board, and a telescopic rod is located within the inner cavity of the fixed tube. The support assemblies include a fixed frame, one side of which is fixedly connected to the surface of the scooter board. A movable shaft is movably connected to the inner cavity of the fixed frame, and a support arm is fixedly connected to the surface of the movable shaft. A movable pin is movably connected to the end of the support arm away from the fixed frame, and a support wheel is fixedly connected to the surface of the movable pin. An insertion hole is provided on one side of the top of the fixed frame, and a fixed plate is fixedly connected to the top of the movable shaft. A pin is penetrated through the surface of the fixed plate.

[0009] The present invention is further configured such that protective strips are fixedly connected to both sides of the vehicle board, and a soft pad is fixedly connected to the rear side of the top of the vehicle board. The protective strips on both sides of the vehicle board can cover the edge parts of both sides of the vehicle board to prevent the edge of the vehicle board from scratching the child's skin. While providing further protection, the soft pad can limit the child's feet when stepping on the vehicle board.

[0010] The present invention is further configured such that magnetic frames are fixedly connected to both sides of the vehicle board, and a magnetic plate is fixedly connected to one side of the support arm. When the support arm is rotated, the magnetic plate on one side is inserted into the inner cavity of the magnetic frame. The magnetic limiting structure composed of the magnetic frame and the magnetic plate can fix the support arm to one side of the vehicle board and fold the support assembly.

[0011] The present invention is further configured such that a positioning pin is connected through the surface of the fixed tube, and a positioning hole is provided on the surface of the telescopic rod. After the telescopic rod is moved up and down until the length formed by it and the fixed tube is suitable for the child's hand grip, the positioning pin is inserted into the positioning hole on the surface of the telescopic rod, so that children of different heights can use the scooter.

[0012] The present invention is further configured such that a handlebar is fixedly connected to the top of the telescopic rod, and grips are fixedly connected to both sides of the handlebar, so that children can hold the grips at both ends of the handlebar and control the scooter through the handlebar.

[0013] The present invention is further provided that a foot pad is fixedly connected to the top of the scooter board, and the top of the foot pad is provided with anti-slip particles. The anti-slip properties of the top of the foot pad are good, and when a child steps on it to make the scooter slide, it can effectively prevent the child's foot from sliding on the scooter board.

[0014] The present invention is further configured such that an anti-collision pad is fixedly connected to the front end of the front plate. The anti-collision pad is made of synthetic rubber. The synthetic rubber anti-collision pad can act as a buffer structure on the surface of the front plate and can play a certain buffering role when the scooter collides with an obstacle during movement.

[0015] The present invention is further configured such that a warning plate is fixedly connected to the rear end of the vehicle board, and a reflective coating is provided on one side of the warning plate. The reflective coating on the surface of the warning plate can reflect light at night, thereby improving the safety of the scooter through the reflective effect of the warning plate.

[0016] The present invention has the following beneficial effects.

[0017] 1. This utility model optimizes balance performance through an adjustable support arm structure. Before use, the two support arms can be rotated and positioned by the cooperation of the pins and the fixed frame, so that the support arms and the vehicle board form a stable base structure with the same angle. Compared with traditional three-wheeled scooters that lack effective anti-tipping design, this multi-support point and highly balanced base structure can help children better control the balance of the vehicle when moving at high speed, and greatly reduce the problem of tipping caused by loss of balance.

[0018] 2. This utility model features protective strips on both sides of the scooter platform, which completely cover the edges of the platform to prevent children from being scratched by sharp edges when getting on or off the scooter or when it accidentally tips over. At the same time, the soft pads on the platform not only provide extra protection but also limit the back part of the child's feet when stepping on the platform, preventing the feet from shifting backward during acceleration and further ensuring the safety of the child's feet. In addition, the telescopic bar with positioning pins allows the handlebar height to be flexibly adjusted according to the child's height, so that children of different heights can hold the handlebar in a comfortable and stable posture, indirectly improving the safety and adaptability during use. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below.

[0020] Figure 1 A 3D model of a children's scooter with a protective structure.

[0021] Figure 2 This is a schematic diagram of the support components in a children's scooter with a protective structure.

[0022] Figure 3 For children's scooters with protective structures Figure 2 A magnified view of a portion of point A in the middle.

[0023] Figure 4 This is a schematic diagram of the fixed frame in a children's scooter with a protective structure.

[0024] Figure 5 This is a schematic diagram of the support wheel structure in a children's scooter with a protective structure.

[0025] In the attached diagram: 1. Vehicle body; 2. Support assembly; 3. Front plate; 4. Front wheel; 5. Swing arm; 6. Rear wheel; 7. Fixed tube; 8. Telescopic rod; 201. Fixed frame; 202. Movable shaft; 203. Support arm; 204. Movable pin; 205. Support wheel; 206. Insertion hole; 207. Fixed plate; 208. Pin; 9. Protective strip; 10. Soft pad; 11. Handlebar. Detailed Implementation

[0026] The technical solutions of the present utility model will be described below with reference to the accompanying drawings. The described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0027] Example 1

[0028] Please see Figure 1-5 This utility model is a children's scooter with a protective structure, including a scooter board 1, support components 2 on both sides of the scooter board 1, a front plate 3 fixedly connected to the front end of the scooter board 1, a front wheel 4 disposed in the inner cavity of the front plate 3, a rotating arm 5 movably connected to the inner cavity of the rear end of the scooter board 1, and rear wheels 6 fixedly connected to both ends of the rotating arm 5, a fixing tube 7 fixedly connected to the front side of the top of the scooter board 1, and a telescopic rod 8 disposed in the inner cavity of the fixing tube 7, the support component 2 including a fixing frame 201, one side of the fixing frame 201 being connected to the scooter board 1. The surface of plate 1 is fixedly connected, the inner cavity of fixed frame 201 is movably connected to movable shaft 202, the surface of movable shaft 202 is fixedly connected to support arm 203, the end of support arm 203 away from fixed frame 201 is movably connected to movable pin 204, the surface of movable pin 204 is fixedly connected to support wheel 205, a hole 206 is opened on one side of the top of fixed frame 201, fixed plate 207 is fixedly connected to the top of movable shaft 202, and pin 208 is penetrated through the surface of fixed plate 207.

[0029] Specifically: Rotate the two support arms 203 to move them away from the vehicle plate 1 until the pin 208 on the fixed plate 207 at the top of the movable shaft 202 is aligned with the insertion hole 206 at the top of the fixed frame 201. Move the pin 208 downwards until it is inserted into the inner cavity of the insertion hole 206 at its bottom, so that the two support arms 203 are at the same angle to the vehicle plate 1 and together with the vehicle plate 1 form a base plate structure with high balance.

[0030] Example 2

[0031] Please see Figure 1-5Based on Embodiment 1, protective strips 9 are fixedly connected to both sides of the vehicle platform 1, a soft pad 10 is fixedly connected to the rear side of the top of the vehicle platform 1, magnetic frames are fixedly connected to both sides of the vehicle platform 1, a magnetic plate is fixedly connected to one side of the support arm 203, a positioning pin is connected through the surface of the support arm 203, a positioning hole is opened on the surface of the telescopic rod 8, a handlebar 11 is fixedly connected to the top of the telescopic rod 8, a handle is fixedly connected to both sides of the handlebar 11, a foot pad is fixedly connected to the top of the vehicle platform 1, the top of the foot pad is provided with anti-slip particles, an anti-collision pad is fixedly connected to the front end of the front panel 3, the anti-collision pad is made of synthetic rubber, a warning plate is fixedly connected to the rear end of the vehicle platform 1, and a reflective coating is provided on one side of the warning plate.

[0032] Specifically: the protective strips 9 on both sides of the car platform 1 can cover the edges of the car platform 1 to prevent the edges of the car platform 1 from scratching the child's skin. The soft pad 10 provides further protection and can limit the child's feet when stepping on the car platform 1. Rotate the support arm 203 until the magnetic plate on one side is inserted into the inner cavity of the magnetic frame. The magnetic limiting structure composed of the magnetic frame and the magnetic plate can fix the support arm 203 to one side of the car platform 1. Fold the support assembly 2 and move the telescopic rod 8 up and down until the length formed by it and the fixing tube 7 is suitable for the child's hand holding. Then insert the positioning pin into the telescopic rod 8. The positioning holes on the surface make it convenient for children of different heights to use the scooter. Children can hold the handles at both ends of the handlebars 11 to control the scooter. The top of the foot pad has good anti-slip properties, which can effectively prevent children's feet from slipping on the board 1 when they step on it to make the scooter slide. The anti-collision pad made of synthetic rubber can act as a buffer structure on the surface of the front board 3, which can play a certain role in cushioning when the scooter hits an obstacle during movement. The reflective paint on the surface of the warning board can reflect light at night, which can improve the safety of the scooter through the reflective effect of the warning board.

[0033] The working principle of this utility model is as follows: Before use, rotate the two support arms 203 to move them away from the vehicle board 1 until the pin 208 on the fixed plate 207 at the top of the movable shaft 202 is aligned with the insertion hole 206 at the top of the fixed frame 201. Move the pin 208 downwards until it is inserted into the inner cavity of the insertion hole 206 at its bottom, so that the two support arms 203 are at the same angle as the vehicle board 1 and together with the vehicle board 1 form a base plate structure with high balance. Move the telescopic rod 8 upwards until the length formed by it and the fixed tube 7 is suitable for the child's hand grip. Then, insert the positioning pin into the positioning hole on the surface of the telescopic rod 8 to facilitate the use of the scooter by children of different heights. After the child puts one foot on the foot pad, he holds the handle bar on the handlebar 11 and slides the other foot on the ground. The protective strips 9 on both sides of the vehicle board 1 can cover the edge parts on both sides of the vehicle board 1 to prevent the edge of the vehicle board 1 from scratching the child's skin. The soft pad 10 provides further protection and can limit the rear part of the child's foot on the vehicle board 1 to prevent the child's foot from moving backward during the acceleration of the scooter.

[0034] The preferred embodiments of the present utility model disclosed above are only used to help illustrate the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to the specific implementation methods described. The present specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the present utility model, so that those skilled in the art can better understand and utilize the present utility model.

Claims

1. A child scooter with a protection structure, comprising a board (1), characterized in that: Support components (2) are provided on both sides of the vehicle board (1). A front plate (3) is fixedly connected to the front end of the vehicle board (1). A front wheel (4) is provided in the inner cavity of the front plate (3). A rotating arm (5) is movably connected to the inner cavity of the rear end of the vehicle board (1). A rear wheel (6) is fixedly connected to both ends of the rotating arm (5). A fixing tube (7) is fixedly connected to the front side of the top of the vehicle board (1). A telescopic rod (8) is provided in the inner cavity of the fixing tube (7). The support assembly (2) includes a fixed frame (201), one side of which is fixedly connected to the surface of the vehicle plate (1). A movable shaft (202) is movably connected to the inner cavity of the fixed frame (201). A support arm (203) is fixedly connected to the surface of the movable shaft (202). A movable pin (204) is movably connected to one end of the support arm (203) away from the fixed frame (201). A support wheel (205) is fixedly connected to the surface of the movable pin (204). An insertion hole (206) is provided on one side of the top of the fixed frame (201). A fixed plate (207) is fixedly connected to the top of the movable shaft (202). A pin (208) is penetratingly connected to the surface of the fixed plate (207).

2. A children's scooter provided with a protective structure according to claim 1, characterized in that: Protective strips (9) are fixedly connected to both sides of the vehicle panel (1), and a soft pad (10) is fixedly connected to the rear side of the top of the vehicle panel (1).

3. The child scooter with a protective structure according to claim 1, characterized in that: Both sides of the vehicle board (1) are fixedly connected to magnetic frames, and one side of the support arm (203) is fixedly connected to a magnetic plate.

4. The child scooter with a protective structure of claim 1, wherein: The surface of the fixed tube (7) is connected with a positioning pin, and the surface of the telescopic rod (8) is provided with a positioning hole.

5. The child scooter with protective structure of claim 1, wherein: The top of the telescopic rod (8) is fixedly connected to a handlebar (11), and grips are fixedly connected to both sides of the handlebar (11).

6. The child scooter with protective structure of claim 1, wherein: A foot pad is fixedly connected to the top of the vehicle panel (1), and anti-slip particles are provided on the top of the foot pad.

7. The child's scooter with a protective structure according to claim 1, characterized in that: The front end of the front plate (3) is fixedly connected with an anti-collision pad, which is made of synthetic rubber.

8. The child scooter with protective structure of claim 1, wherein: A warning plate is fixedly connected to the rear end of the vehicle panel (1), and a reflective coating is provided on one side of the warning plate.

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