JP3238266U - Swirling fly ball - Google Patents

Abstract

The turning flight ball disclosed in the present invention includes a body housing (10), an inner bracket (20), a blade (30), a main control board (40), a power supply (50), a motor (60), and a light bar ( 70), this product is designed in a spherical shape, and is driven to rotate the blade (30) in combination with the motor (60), and when the product is thrown in the air, it self-stabilizes according to the angle at which it is thrown. When the external force is applied, the ball flies a predetermined distance in the direction in which it was thrown, and when the external force is removed, the inner bracket (20) and blade (30) rotate due to the gyroscopic effect of the ball. The flight angle is kept constant, the ball continues to fly along the direction of this angle, the user can preset the angle of the ball and throw it to obtain different flight trajectories, and the flight trajectory can be controlled by remote control. The user can throw the ball according to the preset angle to obtain a predetermined flight trajectory, and the ball can instantly achieve self-stabilization in the air, with a simple structure and easy operation. It is simple and convenient, and the light bar (70) can create a dazzling lighting effect on the product.

Description

The present invention relates to the field of toy technology, and particularly to a swivel fly ball.

As people pay more and more attention to intelligent life, various related technologies of aerodynamic projectiles are widely used in the field of toys to create different types of projectiles.

Currently, various projectiles are on the market, and their functions and styles are different, but their control mechanisms are basically the same, and the takeoff and flight direction of the projectiles are controlled by remote control, and of course, they are intelligent. There are also various flying objects, and the flight direction control in the flight process is controlled by multiple infrared sensors and other sensors on the flying object, and the sensors scan the surrounding obstacles to control the flight direction of the flying object. Or change.

In the prior art, flight control of a projectile requires the use of a sensor or multiple sensors for scanning and sensing, etc., and has the drawbacks of complex structure and cumbersome operation.

The present invention has been made in view of the shortcomings of the prior art, and its main purpose is to provide a swivel fly ball that can effectively solve the problems of the complicated structure and troublesome operation of the conventional projectile. To provide.

In order to achieve the above object, the present invention employs the following technical solutions.

It is a swivel flying ball and is equipped with a main body housing, an inner bracket, a blade, a main control plate, a power supply, a motor, and a light bar. The spherical surface of the housing is provided with a plurality of groove holes communicating with the accommodation space, the inner bracket is fixed to the accommodation space, the inner bracket is provided with a shaft member, and the center of the shaft member overlaps with the center of the main body housing. Together, the blade is rotatably mounted on the shaft member, the blade is located in the accommodation space, the main control plate, power supply, motor and light bar are all fixed to the inner bracket, the power supply, motor and The light bars are all electrically connected to the main control plate, and the motor drives the blades to rotate.

Preferably, the inner bracket includes a lower seat body, a motor cover, an upper seat body and a pressing cover, and the motor cover is formed so as to be fixed to the lower seat body and surrounded by a first accommodation chamber, and the power supply and the power supply and the like. The motors are all installed in the first accommodation chamber, the upper seat body is fixed to the motor cover, the pressing cover is fixed to the upper seat body, and the second accommodation chamber is surrounded by the main body. The control plate is fixed to the second accommodation chamber, and the shaft member penetrates the first accommodation chamber and the second accommodation chamber.

Preferably, a plurality of rotary blades are formed on the peripheral side surface of the lower seat body, and the plurality of rotary blades are arranged so as to surround the outer periphery of the shaft member at intervals, and the plurality of rotary blades are arranged between the adjacent rotary blades. A hollow area is provided.

Preferably, the blade has a plurality of rotating blades, and the rotating blades and the rotating blades are respectively inclined and arranged along the vertical direction of the main body housing, and the rotating blades and the rotating blades are arranged. The tilt direction is opposite.

Preferably, the rotary blades are arranged so as to be curved in the outer peripheral direction of the shaft member, and the bending directions of the plurality of rotary blades coincide with each other.

Preferably, the inner bracket further includes a fixing frame whose one end is fixed to the pressing cover, both ends of the shaft member are attached and fixedly connected to the upper and lower ends of the main body housing, and both ends of the fixed frame are fixed to the shaft member. The light bar is extrapolated to both ends of the frame, and the light bar is fixed to the outer surface of the fixed frame.

Preferably, a fixing groove is recessed on the outer surface of the fixing frame, the light bar is a flexible LED light bar, and the light bar is fitted and fixed in the fixing groove.

Preferably, the shaft member is provided with a driving transmission gear, the blade is fixed in contact with the transmission gear, and the driving gear is fixed to the output shaft of the motor. It meshes with the transmission gear.

Preferably, the body housing comprises an upper and lower engaging upper cover and a lower cover, the accommodation space is formed between the upper cover and the lower cover, and the upper cover and the lower cover are formed, respectively. A groove that is hollow and communicates with the accommodation space is formed.

Preferably, a main control chip is installed on the main control plate, an acceleration sensor is connected to the main control chip, the acceleration sensor feeds back a signal to the main control chip, and the main control chip controls the rotation of the motor. do.

The present invention has clear advantages and beneficial effects as compared with the prior art, and specifically, the following can be found by the above technical solution.

This product is designed to be spherical, driven to rotate the blade in combination with a motor, and when this product is thrown, it flies in a self-stable manner according to the angle thrown in the air, and the flying ball first due to the thrown external force. Fly a predetermined distance in the thrown direction, and when the thrown external force disappears, the flight angle of the flying ball is kept constant by the gyro effect that the inner bracket and the blade rotate, and the flying ball flies along this angle direction. The user can set the angle of the flight ball in advance and throw it out to obtain a different flight trajectory, and the user does not need to control the flight trajectory with a remote control, and the user throws it out according to the preset angle to obtain a predetermined flight trajectory. The flight trajectory can be obtained, and the flying ball realizes flight self-stability immediately in the air, the structure is simple, the operation is easy and convenient, and the light bar makes this product dazzling. A light effect can be produced.

In order to more clearly explain the structural features and effects of the present invention, the present invention will be described in detail below by linking the accompanying drawings with specific examples.

It is an assembly three-dimensional schematic diagram of a preferable embodiment of this invention. It is a schematic assembly 3D figure at another angle of the preferable embodiment of this invention. It is an exploded view of a preferable embodiment of this invention. It is an exploded view at another angle of the preferable embodiment of this invention. It is sectional drawing of the preferable Example of this invention.

As shown in FIGS. 1 to 5, a specific structure of a preferred embodiment of the present invention is shown, and the main body housing 10, the inner bracket 20, the blade 30, the main control plate 40, the power supply 50, the motor 60, and the light bar 70 are shown. To prepare for.

The main body housing 10 has a spherical shape, has a storage space 101 in the main body housing 10, and a plurality of groove holes 102 communicating with the storage space 101 are opened in the spherical surface of the main body housing 10. In the example, the main body housing 10 includes an upper cover 11 and a lower cover 12 that engage vertically, which is easy to operate and easy to maintain later, and is between the upper cover 11 and the lower cover 12. The accommodation space 101 is surrounded and formed, and the upper cover 11 and the lower cover 12 each have a hollow shape and a groove 102 communicating with the accommodation space 101 is formed.

The inner bracket 20 is fixed to the accommodation space 101, the inner bracket 20 is provided with a shaft member 81, and the center of the shaft member 81 overlaps with the center of the main body housing 10 to avoid eccentric action and self-flying ball. It guarantees that interference with stability is avoided and that the flight trajectory of the entire flying ball can be determined. Specifically, in this embodiment, the inner bracket 20 is the lower seat 21, the motor cover 22, and the upper seat. The motor cover 22 is fixed to the lower seat 21 and is formed so as to surround the first accommodation chamber 201, and the upper seat 23 is fixed to the motor cover 22 and includes the body 23 and the pressing cover 24. The pressing cover 24 is fixed to the upper seat body 23 and is formed by surrounding the second accommodation chamber 202, and a plurality of rotary blades 203 are formed on the peripheral side surface of the lower seat body 21 to form a plurality of rotations. The blades 203 are arranged at intervals surrounding the outer periphery of the shaft member 81, a hollow region 204 is provided between the adjacent rotary blades 203, and the rotary blades are curved in the outer peripheral direction of the shaft member 81. When the bending directions of the plurality of rotary blades 203 coincide with each other, a large downward wind force is generated due to the rotation of the rotary blades 203, and one end of the inner bracket 20 is fixed to the pressing cover 24. Further, both ends of the shaft member 81 are attached and fixedly connected to the upper and lower ends of the main body housing 10, and both ends of the fixed frame 25 are externally attached to both ends of the shaft member 81.

The blade 30 is rotatably installed on the shaft member 81, the blade 30 is located in the accommodation space 101, the blade 30 has a plurality of rotating blades 31, and is along the vertical direction of the main body housing 10. The rotary vanes 31 and the rotary vanes 203 are arranged to be tilted, respectively, and the tilt directions of the rotary vanes 31 and the rotary vanes 203 are opposite to each other.

The main control plate 40, the power supply 50, the motor 60 and the light bar 70 are all fixed to the inner bracket 20, and the power supply 50, the motor 60 and the light bar 70 are all electrically connected to the main control plate 40. , The motor 60 drives the shaft member 81 to rotate. In this embodiment, the main control chip 41 is installed on the main control plate 40, the acceleration sensor 42 is connected to the main control chip 41, and the acceleration sensor 42 feeds back a signal to the main control chip 41 to control the main control. The chip 41 controls the rotation of the motor 60, the power source 50 and the motor 60 are both installed in the first accommodation chamber 201, and the main control plate 40 is fixed in the second accommodation chamber 202. The shaft member 81 penetrates the first accommodation chamber 201 and the second accommodation chamber 202, and the shaft member 81 is provided with a main dynamic transmission gear 82, and the blade 30 is a transmission gear. The drive gear 83 is fixed to the output shaft 61 of the motor 60 in contact with the 82, the drive gear 83 meshes with the transmission gear 82, and the light bar 70 is the fixed frame 25. It is fixed to the outer side surface, a fixing groove 205 is recessed in the outer surface of the fixing frame 25, the light bar 70 is a flexible LED light bar, and the light bar 70 is fitted and fixed in the fixing groove 205. ..

Hereinafter, the operating principle of this embodiment will be described in detail.

During operation, after the product is turned on, the power supply 50 supplies power to the motor 60 and the light bar 70 by the main control plate 40, the motor 60 operates to rotate the blade 30, and the rotation direction of the blade 30. Is the opposite of the inner bracket 20, whereby the torsional forces generated by the relative rotation between the inner bracket 20 and the blade 30 cancel each other out, and at the same time, a downward wind force is generated, thereby causing the main fly ball. The light bar 70 is turned on to generate light. When this flying ball is thrown, the flying ball flies in a self-stable manner according to the angle thrown in the air, and due to the thrown external force, the flying ball flies a predetermined distance in the throwing direction, and when the thrown external force disappears, the inner Due to the bracket 20 and the rotating gyro effect, the flight angle of the flying ball is kept constant, and the flying ball keeps flying along the direction of this angle, that is, the user sets the angle of the flying ball in advance and throws it differently. A flight trajectory can be obtained, and this product produces a dazzling light during flight.

The emphasis of the design of the present invention is to design this product in a spherical shape, drive it to rotate the blade in combination with a motor, and when this product is thrown out, it will fly in a self-stable manner according to the angle thrown in the air and thrown out. Due to the external force, the flying ball first flies a predetermined distance in the thrown direction, and when the thrown external force disappears, the flight angle of the flying ball is kept constant by the gyro effect that the inner bracket and the blade rotate, and the flying ball Continuing to fly along the direction of this angle, the user can preset the angle of the ball and throw it out to get a different flight trajectory, without the need for remote control of the flight trajectory, the user is preset. It can be thrown according to the angle to obtain a predetermined flight trajectory, and the flying ball realizes immediate flight self-stability in the air, the structure is simple, the operation is easy and convenient, and the light bar is By providing it, a dazzling lighting effect is produced in this product.

The technical principle of the present invention has been described above by linking specific examples. These explanations are intended to explain the principles of the present invention and should not be construed as limiting the scope of protection of the present invention in any way. Other specific embodiments of the invention are recalled, based on the interpretation of the present specification, without the need for one of ordinary skill in the art, and any of these embodiments are within the scope of the invention. included.

Claims (10)

It is equipped with a main body housing, an inner bracket, a blade, a main control plate, a power supply, a motor, and a light bar. A plurality of groove holes communicating with the accommodation space are opened, the inner bracket is fixed to the accommodation space, the inner bracket is provided with a shaft member, and the center of the shaft member overlaps with the center of the main body housing. The blade is rotatably installed on the shaft member, the blade is located in the accommodation space, and the main control plate, the power supply, the motor, and the light bar are all fixed to the inner bracket. The power supply, the motor and the light bar are all electrically connected to the main control plate, and the motor is driven to rotate the blade.
The inner bracket further includes a fixed frame whose one end is fixed to a pressing cover, both ends of the shaft member are attached to the upper and lower ends of the main body housing and are fixedly connected, and both ends of the fixed frame are fixedly connected to the shaft member. The light bar is fixed to the outer surface of the fixed frame by extrapolating to both ends of the.
A swivel fly ball characterized by that. The inner bracket includes a lower seat body, a motor cover, an upper seat body and a pressing cover, and the motor cover is formed so as to be fixed to the lower seat body and surrounded by a first accommodation chamber, and the power supply and the motor. Are all installed in the first accommodation chamber, the upper seat body is fixed to the motor cover, the pressing cover is fixed to the upper seat body, and the second accommodation chamber is surrounded and formed. The main control plate is fixed to the second storage chamber, and the shaft member penetrates the first storage chamber and the second storage chamber.
The swivel fly ball according to claim 1. A plurality of rotary blades are formed on the peripheral side surface of the lower seat body, and the plurality of rotary blades are arranged at intervals surrounding the outer periphery of the shaft member, and are hollow between the adjacent rotary blades. Area is provided,
The swivel fly ball according to claim 2. The blade has a plurality of rotating blades, and the rotating blade and the rotating blade are arranged to be inclined along the vertical direction of the main body housing, and the rotating blade and the rotating blade are inclined. The direction is opposite,
The swivel fly ball according to claim 3. The rotary blades are arranged so as to be curved in the outer peripheral direction of the shaft member, and the bending directions of the plurality of rotary blades coincide with each other.
The swivel fly ball according to claim 4. The inner bracket further includes the fixing frame whose one end is fixed to the pressing cover, both ends of the shaft member are attached and fixedly connected to the upper and lower ends of the main body housing, and both ends of the fixed frame are the said. Extrapolated to both ends of the shaft member, the light bar is fixed to the outer surface of the fixed frame.
The swivel fly ball according to claim 2. A fixing groove is recessed on the outer surface of the fixing frame, the light bar is a flexible LED light bar, and the light bar is fitted and fixed in the fixing groove.
The swivel fly ball according to claim 6. The shaft member is provided with a driving transmission gear, the blade is fixed in contact with the transmission gear, the driving gear is fixed to the output shaft of the motor, and the driving gear is the transmission. It meshes with the gear,
The swivel fly ball according to claim 1. The main body housing includes an upper cover and a lower cover that engage vertically, and the accommodation space is formed between the upper cover and the lower cover, and the upper cover and the lower cover are formed, respectively. A groove that is hollow and communicates with the accommodation space is formed.
The swivel fly ball according to claim 1. A main control chip is installed on the main control plate, an acceleration sensor is connected to the main control chip, the acceleration sensor feeds back a signal to the main control chip, and the main control chip controls the rotation of the motor.
The swivel fly ball according to claim 1.

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