CN222845419U - Children's bicycle with stable structure and anti-collision - Google Patents

Abstract

The utility model discloses a child bicycle with a stable anti-collision structure, which comprises a frame, a handlebar and a saddle, wherein a buffer protection soft sleeve is arranged at the outer end of the frame, a reinforcing bar is fixedly arranged at the outer end of the frame, the handlebar is fixedly arranged at the upper end of the frame, a protective sleeve is sleeved at the outer end of the handlebar, a grip is fixedly arranged at the end of the handlebar, a round pad is fixedly arranged at the outer end of the grip, a limit hole is formed at the inner end of the saddle, an electric storage mounting plate is arranged at the outer end of the saddle, and a telescopic rod controller is fixedly arranged at the upper end of the electric storage mounting plate, and electric telescopic rods are symmetrically and fixedly arranged at the left end and the right end of the electric storage mounting plate.

Description

Child bicycle with stable structure and anti-collision function

Technical Field

The utility model relates to the field of children bicycles, in particular to a children bicycle with a stable structure and collision prevention.

Background

A bicycle is a vehicle. It is a two-wheeled small-sized land vehicle, and people drive the vehicle forward by stepping on pedals. The bicycle is widely used as a riding tool with the characteristics of environmental protection and health, helps people to travel in short distance, is divided into different types, and children can use special children's bicycles when initially contacting the bicycle and learning and playing, and the children's bicycles are not suitable for road riding, and mainly are used for ensuring that children learn and enjoy riding the bicycle in a safe environment.

Because children can be lower than adult's stability by bike, the phenomenon of bumping often can appear, but current children bicycle polychrome is bright-colored, and the accessory is more, and stability and the crashworthiness of structure are general, lead to life general, and are inconvenient for helping children of learning the car high-efficient car of learning, so we propose a stable in structure crashproof children bicycle to solve the problem that proposes in the above-mentioned.

Disclosure of utility model

In order to overcome the defects of the prior art, the utility model provides the child bicycle with a stable anti-collision structure, which can solve the technical problems that the child riding in the background art is lower than the stability of an adult and frequently collides, but the existing child bicycle has multiple colors, more accessories, general structural stability and anti-collision performance, general service life and inconvenience in helping children learn the bicycle with high efficiency.

In order to solve the technical problems, the utility model provides the following technical proposal, namely a frame, a handlebar and a saddle, which is characterized in that:

The outer end of the frame is provided with a buffer protection soft sleeve, and the outer end of the frame is fixedly provided with a reinforcing bar;

The handle is fixedly arranged at the upper end of the frame, a protective sleeve is sleeved at the outer end of the handle, a grip is fixedly arranged at the end head of the handle, and a round pad is fixedly arranged at the outer end of the grip;

Limiting holes are formed in the inner end of the saddle, an electric storage mounting plate is arranged at the outer end of the saddle, a telescopic rod controller is arranged at the upper end of the electric storage mounting plate, electric telescopic rods are symmetrically and fixedly arranged at the left end and the right end of the electric storage mounting plate, and auxiliary wheels are fixedly arranged at the lower end of the electric telescopic rods.

As a preferable technical scheme of the utility model, the inner end of the electric storage mounting plate is connected with a fixing bolt in a threaded manner, and the lower end of the fixing bolt is connected in the limiting hole in a threaded manner.

As a preferable technical scheme of the utility model, wheels are rotatably arranged at the rear end of the frame, and pedals are rotatably arranged at the left end and the right end of the frame.

As a preferable technical scheme of the utility model, a rear seat is fixedly arranged at the inner end of the frame, and the rear seat is positioned at the front side of the electric storage mounting plate.

As a preferable technical scheme of the utility model, the electric telescopic rods are symmetrically arranged at the left side and the right side of the wheel, and the electric telescopic rods are connected with the electric storage mounting plate and the telescopic rod controller through connecting wires.

As a preferable technical scheme of the utility model, the outer end of the reinforcing bar is provided with a buffer protection soft sleeve, and the reinforcing bar has the function of reinforcing and resisting deformation.

Compared with the prior art, the utility model has the following beneficial effects:

1. The buffer protection soft sleeve, the reinforcing bar, the protective sleeve, the handle and the round pad are arranged, the buffer and protection effects of the reinforcing bar and the protective sleeve during use are improved, the round pad can play a role in buffer protection on the left side and the right side, the reinforcing bar improves the strength and stability of a frame structure, the structure is simple and durable, and the service life is prolonged;

2. Be provided with saddle, spacing hole, electric power storage mounting panel, gim peg, electric telescopic handle, auxiliary wheel and telescopic link controller, when needs use the auxiliary wheel, promote the card with the electric power storage mounting panel from the rear side of saddle forward, then use the gim peg to be fixed to the inside completion installation in spacing hole, play the support auxiliary role when auxiliary wheel is to riding, when guardianship personnel looks into and ride smooth, the auxiliary wheel of accessible telescopic link controller drive upwards is packed up, be convenient for help children fast independent learning to ride, the practicality is strong.

Drawings

FIG. 1 is a schematic perspective view of a structurally stable crashworthy children's bicycle of the present utility model;

FIG. 2 is a schematic bottom perspective view of the child bicycle with stable and anti-collision structure of the present utility model;

FIG. 3 is a schematic side view of a children's bicycle of the present utility model with a stable structural anti-collision;

FIG. 4 is a schematic view of a detachable structure of the power storage mounting plate of the children's bicycle of the present utility model with stable and crashproof structure;

The bicycle comprises a bicycle frame 1, a bicycle frame 2, a handlebar 3, a bicycle saddle 4, a buffer protection soft sleeve 5, a reinforcing bar 6, pedals 7, wheels 8, a protective sleeve 9, a handle 10, a round pad 11, a bicycle back seat 12, a limiting hole 13, an electric storage mounting plate 14, a fixing bolt 15, an electric telescopic rod 16, an auxiliary wheel 17 and a telescopic rod controller.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model.

Examples

Referring to FIGS. 1-4, the utility model provides a technical scheme of a child bicycle with stable structure and collision prevention;

The outer end of the frame 1 is provided with a buffer protection soft sleeve 4, the outer end of the frame 1 is fixedly provided with a reinforcing bar 5, the rear end of the frame 1 is rotatably provided with wheels 7, and the left end and the right end of the frame 1 are rotatably provided with pedals 6. The inner end of the frame 1 is fixedly provided with a rear seat 11, the rear seat 11 is positioned at the front side of an electric storage mounting plate 13, the outer end of a reinforcing bar 5 is provided with a buffer protection soft sleeve 4, the reinforcing bar 5 has the function of reinforcing and resisting deformation, the handlebar 2 is fixedly arranged at the upper end of the frame 1, the outer end of the handlebar 2 is sleeved with a protective sleeve 8, the end of the handlebar 2 is fixedly provided with a handle 9, the outer end of the handle 9 is fixedly provided with a round pad 10, the buffer and protection effect during use is improved, the round pad 10 can play a buffer protection role on the left side and the right side, the reinforcing bar 5 improves the strength and stability of the structure of the frame 1, the structure is simple and durable, and the service life is prolonged;

The inner end of the saddle 3 is provided with a limiting hole 12, the outer end of the saddle 3 is provided with an electric storage mounting plate 13, the upper end of the electric storage mounting plate 13 is fixedly provided with a telescopic rod controller 17, the left end and the right end of the electric storage mounting plate 13 are symmetrically and fixedly provided with electric telescopic rods 15, and the lower end of each electric telescopic rod 15 is fixedly provided with an auxiliary wheel 16. The inner end of the electricity storage mounting plate 13 is connected with a fixed bolt 14 in a threaded manner, and the lower end of the fixed bolt 14 is connected with the inside of the limiting hole 12 in a threaded manner. The electric telescopic rods 15 are symmetrically arranged on the left side and the right side of the wheels 7, the electric telescopic rods 15 are connected with the electric storage mounting plate 13 and the telescopic rod controller 17 through connecting wires, when a guardian looks into smooth riding, the auxiliary wheels 16 are driven to retract upwards through the telescopic rod controller 17, so that the children can learn to ride fast and autonomously, and the electric telescopic bicycle is high in practicability.

The specific working principle is as follows:

As shown in fig. 1, 2, 3 and 4, when the child bicycle with stable anti-collision structure is used, the child sits on the upper side of the rear seat 11 of the bicycle while riding, holds the handle 9 with both hands, puts the feet on the upper sides of the pedals 6 to pedal and ride, the pedals 6 drive the wheels 7 to rotate through the chains, if the left side and the right side of the bicycle are scratched or collided, the round pad 10 is firstly contacted, the round pad 10 is made of rubber, the buffer protection function is achieved, the safety is improved, the protective sleeve 8 at the outer end of the handlebar 2 can strengthen the buffer protection soft sleeve 4 at the outer end of the bumper 5 and the bicycle frame 1, the inside is made of high-density sponge, the child is prevented from colliding, if the child riding is in the bicycle learning stage, the electric storage mounting plate 13 can be pushed forwards from the rear side of the bicycle seat 3, and the electric storage mounting plate 13 is clamped on the outer side of the bicycle seat 3, then the fixing bolts 14 are rotated downwards, the lower ends of the four groups of fixing bolts 14 are rotated into the limit holes 12 to finish the installation and fixation of the electric storage mounting plates 13, after the electric storage mounting plates 13 are installed, the electric telescopic rods 15 are symmetrically installed on the left side and the right side of the wheels 7, the auxiliary wheels 16 rotate along with the wheels 7 when the wheels 7 rotate to play a supporting role, the storage batteries for providing power for the electric telescopic rods 15 are installed in the saddle 3, when a guardian looks at the smooth riding of a child, the telescopic rod controller 17 can be improved to start the electric telescopic rods 15 to shrink, the auxiliary wheels 16 move upwards, the process is finished in the riding process, the children can be accelerated to get rid of dependence on the auxiliary wheels 16, the riding is learned fast, a series of operations of the child bicycle with stable structure can be finished, what is not described in detail in this specification is prior art known to those skilled in the art.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. A children bicycle with stable structure and anti-collision comprises a frame (1), a handlebar (2) and a saddle (3), and is characterized in that:

The outer end of the frame (1) is provided with a buffer protection soft sleeve (4), and the outer end of the frame (1) is fixedly provided with a reinforcing bar (5);

The handlebar (2) is fixedly arranged at the upper end of the frame (1), a protective sleeve (8) is sleeved at the outer end of the handlebar (2), a grip (9) is fixedly arranged at the end of the handlebar (2), and a round pad (10) is fixedly arranged at the outer end of the grip (9);

Limiting holes (12) are formed in the inner end of the saddle (3), an electric storage mounting plate (13) is arranged at the outer end of the saddle (3), a telescopic rod controller (17) is fixedly arranged at the upper end of the electric storage mounting plate (13), electric telescopic rods (15) are symmetrically and fixedly arranged at the left end and the right end of the electric storage mounting plate (13), and auxiliary wheels (16) are fixedly arranged at the lower ends of the electric telescopic rods (15).

2. The child bicycle with stable and anti-collision structure according to claim 1, wherein the inner end of the electric storage mounting plate (13) is connected with a fixing bolt (14) in a threaded manner, and the lower end of the fixing bolt (14) is connected with the inside of the limiting hole (12) in a threaded manner.

3. The child bicycle with stable and anti-collision structure according to claim 1, wherein wheels (7) are rotatably arranged at the rear end of the frame (1), and pedals (6) are rotatably arranged at the left end and the right end of the frame (1).

4. The child bicycle with stable and anti-collision structure according to claim 1, wherein the inner end of the bicycle frame (1) is fixedly provided with a rear seat (11), and the rear seat (11) is positioned on the front side of the power storage mounting plate (13).

5. The children bicycle with stable and anti-collision structure according to claim 1, wherein the electric telescopic rods (15) are symmetrically arranged on the left side and the right side of the wheels (7), and the electric telescopic rods (15) are connected with the electric storage mounting plate (13) and the telescopic rod controller (17) through connecting wires.

6. The child bicycle with stable and anti-collision structure according to claim 1, wherein the outer end of the reinforcing bar (5) is provided with a buffer protection soft sleeve (4), and the reinforcing bar (5) plays a role in reinforcing and resisting deformation.