Vibration mechanism of vibration toy car

Abstract

The utility model discloses a vibrating mechanism of a vibrating toy car, and particularly relates to the field of toy cars, the vibrating mechanism comprises a vibrating mechanism, the vibrating mechanism comprises a lower shell and an upper shell, the lower shell is buckled and connected with the upper shell, a driving motor is arranged between the lower shell and the upper shell, a single-face eccentric wheel is arranged at the output end of the driving motor, and the single-face eccentric wheel is connected with the lower shell. Limiting columns are arranged on the lower end face of the lower shell, reset springs are arranged on the outer diameter surfaces of the limiting columns, and a connecting opening is formed in the upper end face of the upper shell. Firstly, the vibration mechanism is installed in the toy car body, when the toy car body is started, the vibration mechanism is started, then the vibration mechanism drives the toy car body to vibrate at the corresponding position where the engine is installed, the driving motor is started to drive the single-face eccentric wheel to rotate, and the vibration effect is generated through rotation of the single-face eccentric wheel; therefore, the toy car body simulates the starting effect of a real vehicle engine during operation, and the interestingness of the toy car body is improved.

Description

Technical Field

[0001] The utility model relates to the field of toy cars, and more particularly, to a vibration mechanism of a vibrating toy car. Background Art

[0002] Toy cars are small, model vehicles designed for children, typically made of plastic or metal. They simulate the appearance and functionality of real vehicles, intended to entertain and stimulate children's imagination. Characteristics of toy cars include fine workmanship, a suitable size, and bright colors. Many toy cars feature opening doors, lighting effects, sounds, and even pull-back functionality, allowing them to move on their own.

[0003] For example, application No. CN202010125844.4 provides a toy car, which, by providing a connecting bracket, a pushing device, an elastic member and a body assembly, can push the first body of the body assembly through the first pushing portion in the pushing device when the pushing device is subjected to an external force, so that the first body assembled on the connecting bracket is separated from the connecting bracket. The separated first body needs to be reassembled by the user by himself on the connecting bracket, which increases the fun of the toy car, exercises children's observation and hands-on abilities, and develops children's intelligence; the above device solves the problem that the motor and related transmission mechanism of the toy car are generally more complicated, so as to ensure that the toy car can realize actions such as moving forward and turning, which leads to increased production costs of the toy car. However, when the toy car is driven, since the toy car does not generate vibration when moving, it cannot completely imitate the vibration effect of the vehicle in operation, thereby reducing the fun of the toy car;

[0004] Therefore, in order to solve the above problems, a vibration mechanism for a vibrating toy car is proposed. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a vibration mechanism of a vibrating toy car to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a vibration mechanism of a vibrating toy car, including a vibration mechanism, the vibration mechanism including a lower shell and an upper shell, the lower shell is snap-connected to the upper shell, and a drive motor is arranged between the lower shell and the upper shell, and a single-sided eccentric wheel is provided at the output end of the drive motor, a limiting column is provided on the lower end surface of the lower shell, and a reset spring is arranged on the outer diameter surface of the limiting column.

[0007] Preferably, a connection port is installed on the upper end surface of the upper shell, and the lower shell and the upper shell form a whole in the shape of a car engine. The lower shell is connected to the upper shell in a limit position by a snap-fit ​​connection.

[0008] Preferably, a power supply port is provided on the bottom end surface of the lower shell, and the power supply port is electrically connected to the drive motor, and the reset spring is arranged around the outer diameter of the limiting column.

[0009] The technical effects and advantages of this utility model are:

[0010] Compared with the prior art, when the vibration mechanism of this vibrating toy car is used, the vibration mechanism is first installed in the toy car body. When the toy car body is started, the vibration mechanism is started at the same time, and then the vibration mechanism drives the corresponding engine installation position of the toy car body to vibrate, thereby imitating the vibration effect of the engine installation position when the car body is started. The start-up drives the single-sided eccentric wheel to rotate through the drive motor, and the rotation of the single-sided eccentric wheel generates a vibration effect, so that the toy car body simulates the effect of starting the engine of a real vehicle during operation, thereby increasing the fun of the toy car body.

[0011] Compared with the prior art, when the vibration mechanism of the vibrating toy car is used, the vibration mechanism is first installed in the toy car body, and the drive motor in the vibration mechanism is electrically connected to the toy car body, wherein the vibration mechanism is started at the same time as the toy car body is started, and the single-sided eccentric wheel is driven to rotate by the drive motor, and the single-sided eccentric wheel rotates, and the lower shell and the upper shell are connected to the toy car body through the limit column and the return spring. Then, when the vibration mechanism generates vibration, the vibration force is transmitted to the toy car body. Since the vibration mechanism is connected to the toy car body through the limit column and the return spring, the toy car body is prevented from generating a strong vibration. The vibration of the toy car body can simulate the effect of the starting vibration of a real vehicle when the engine is installed at the corresponding position of the toy car body during startup and operation. The driving motor in the starting vibration mechanism drives the single-sided eccentric wheel to rotate through the driving motor, and the single-sided eccentric wheel rotates to generate vibration, so that the toy car body can simulate the effect of the real vehicle engine starting vibration when it is started. Through the above structure, this device has more and more wide applicability. The above mechanism can be installed in various toy car bodies, and the fun of the toy car body can be increased by simulating the effect of the real vehicle engine starting vibration when the toy car body is running. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the explosion structure of the vibration mechanism of the utility model.

[0013] Figure 2 This is a schematic diagram of the installation structure of the vibration mechanism of the utility model.

[0014] The accompanying drawings are marked as follows: 1. vibration mechanism; 11. lower shell; 12. upper shell; 13. drive motor; 14. single-sided eccentric wheel; 15. limit column; 16. return spring. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0016] As attached Figures 1 to 2 The vibration mechanism of a vibrating toy car shown in the figure includes a vibration mechanism 1, which includes a lower shell 11 and an upper shell 12. The lower shell 11 is snap-fitted with the upper shell 12, and a drive motor 13 is provided between the lower shell 11 and the upper shell 12, and a single-sided eccentric wheel 14 is provided at the output end of the drive motor 13. A limit column 15 is provided on the lower end surface of the lower shell 11, and a return spring 16 is arranged on the outer diameter surface of the limit column 15. A connection port is installed on the upper end surface of the upper shell 12. The lower shell 11 and the upper shell 12 form a The whole is shaped like a car engine. The lower shell 11 is connected to the upper shell 12 by a buckling connection. The upper end surface of the upper shell 12 is equipped with a connection port. The lower shell 11 and the upper shell 12 are formed into a whole shaped like a car engine. The lower shell 11 is connected to the upper shell 12 by a buckling connection. The bottom end surface of the lower shell 11 is provided with a power supply port, and the power supply port is electrically connected to the drive motor 13. The reset spring 16 is arranged around the outer diameter of the limit column 15. The vibration mechanism 1 is installed in the toy car body so that The driving motor 13 in the vibration mechanism 1 is electrically connected to the toy car body, wherein the vibration mechanism 1 is started at the same time as the toy car body is started, and the driving motor 13 is used to drive the single-sided eccentric wheel 14 to rotate. The single-sided eccentric wheel 14 is used to rotate, and the lower shell 11 and the upper shell 12 are connected to the toy car body by a limiting column 15 and a return spring 16. When the vibration mechanism 1 vibrates, the toy car body simulates the effect of the vibration of the real vehicle engine when it starts running. The driving motor 13 in the vibration mechanism 1 is started, and the driving motor 13 is used to drive the single-sided eccentric wheel 14 to rotate. The single-sided eccentric wheel 14 rotates to generate vibration, so that the toy car body simulates the effect of the vibration of the real vehicle engine when it starts running. The device has a wide range of applicability and can be installed in various toy car bodies. The toy car body is used to simulate the effect of the vibration generated by the start of a real vehicle engine when it is running, thereby increasing the fun of the toy car body.

[0017] The working process of the present invention is as follows: the vibration mechanism 1 is installed in the toy car body, and the drive motor 13 in the vibration mechanism 1 is electrically connected to the toy car body, wherein the vibration mechanism 1 is started at the same time as the toy car body is started, and the drive motor 13 is used to drive the single-sided eccentric wheel 14 to rotate, and the single-sided eccentric wheel 14 is used to rotate, and the lower shell 11 and the upper shell 12 are formed as a whole and are limitedly connected to the toy car body by the limit column 15 and the return spring 16. When the vibration mechanism 1 generates vibration, the vibration force is transmitted to the toy car body, wherein the drive motor 13 in the vibration mechanism 1 is started, and the drive motor 13 is used to drive the single-sided eccentric wheel 14 to rotate, and the single-sided eccentric wheel 14 is rotated to generate vibration, so that when the toy car body is started, the toy car body simulates the effect of the vibration of the real vehicle engine when it is started, and this device can be installed in each toy car body, so that the toy car body simulates the effect of the vibration generated by the real vehicle engine starting when it is running, thereby increasing the fun of the toy car body.

Claims

1. A vibration mechanism for a vibrating toy car, comprising a vibration mechanism (1), characterized in that: The vibration mechanism (1) comprises a lower shell (11) and an upper shell (12); the lower shell (11) is fastened and connected to the upper shell (12); a driving motor (13) is provided between the lower shell (11) and the upper shell (12); and a single-sided eccentric wheel (14) is provided at the output end of the driving motor (13); a limiting column (15) is provided on the lower end surface of the lower shell (11), and a return spring (16) is arranged on the outer diameter surface of the limiting column (15).

2. The vibration mechanism of a vibrating toy car according to claim 1, characterized in that: The upper end surface of the upper shell (12) is provided with a connection port. The lower shell (11) and the upper shell (12) form a whole in the shape of a car engine. The lower shell (11) is positionally connected to the upper shell (12) by a snap-fit ​​connection.

3. The vibration mechanism of a vibrating toy car according to claim 1, characterized in that: The bottom end surface of the lower shell (11) is provided with a power supply port, and the power supply port is electrically connected to the drive motor (13), and the return spring (16) is arranged around the outer diameter of the limiting column (15).

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