CN114408078A

CN114408078A - Electric balance car

Info

Publication number: CN114408078A
Application number: CN202210007307.9A
Authority: CN
Inventors: 池欣欣
Original assignee: Wuyi Baize Sports Equipment Co ltd
Current assignee: Wuyi Baize Sports Equipment Co ltd
Priority date: 2022-01-05
Filing date: 2022-01-05
Publication date: 2022-04-29

Abstract

The invention discloses an electric balance car which comprises a shell, an axle, two wheels, two pedals and a motor for driving the wheels to rotate, wherein a controller and a power supply assembly are arranged in the shell; the axle penetrates through the shell and is two square steel pipes which are distributed at intervals in the same horizontal direction; the two wheels are respectively arranged at the two end parts of the axle; two running-boards that are located the casing both sides are installed respectively at the axle top, and the gyroscope sensor is all installed to the bottom of two running-boards, and two gyroscope sensors all with controller electric connection. According to the invention, along with the rotation of the pedal, the gyroscope sensor transmits the signal speed to the controller, so that the forward and reverse rotation of the motor is controlled, the forward or reverse movement is realized, the action is sensitive, and the response speed is high.

Description

Electric balance car

Technical Field

The invention relates to the technical field of balance cars, in particular to an electric balance car.

Background

With the rapid development of the electric balance car, more and more people select the electric balance car to ride instead of walk and have leisure and entertainment for a short distance. The balance car is a high-tech intelligent product which utilizes the dynamic balance principle to control the forward and backward movement, and can control the driving speed and the forward direction at will along with the inclination of a body.

However, the existing electric balance car has poor dynamic response capability, and particularly has slow response speed of forward and backward movements, thereby influencing user experience.

Therefore, it is an urgent problem to be solved by those skilled in the art to provide a sensitive integrated electric balance car.

Disclosure of Invention

In view of this, the invention provides an electric balance car which is simple in structure, sensitive in action and high in response speed.

In order to achieve the purpose, the invention adopts the following technical scheme:

an electric balance car comprises a shell, an axle, two wheels, two pedals and a motor for driving the wheels to rotate, wherein a controller and a power supply assembly are arranged in the shell, and the motor is respectively and electrically connected with the controller and the power supply assembly; the axle penetrates through the shell and is two square steel pipes which are distributed at intervals in the same horizontal direction; two wheels are respectively arranged at two end parts of the axle; the two pedals positioned on two sides of the shell are respectively arranged at the top of the axle, the bottoms of the two pedals are respectively provided with a gyroscope sensor, and the two gyroscope sensors are electrically connected with the controller.

By adopting the scheme, the invention has the beneficial effects that:

along with the rotation of the pedal, the gyroscope sensor transmits the signal speed to the controller, so that the forward and reverse rotation of the motor is controlled, the forward or reverse movement is realized, the action is sensitive, and the response speed is high.

Furthermore, the device also comprises two motor pressing plates, two connecting shaft fixing parts and two connecting shafts; the motor pressing plate is fixed on the bottom plane of the end parts, close to the two square steel pipes, of the two square steel pipes; the motor is arranged on the top of the motor pressing plate; two sides of the connecting shaft fixing piece are respectively fixed on the top planes of the two square steel pipes close to the end parts; connecting axle one end joint in two square steel pipe the motor clamp plate with in the joint hole that forms between the connecting axle mounting, the connecting axle other end pass through the bearing with the wheel is connected.

Furthermore, the device also comprises two rotating shaft upper connecting components, two rotating shaft lower connecting components and two rotating shafts; the upper connecting component of the rotating shaft is fixed at the bottom of the pedal; the rotating shaft lower connecting assembly is fixed to the tops of the two square steel pipes; the rotating shaft upper connecting assembly and the rotating shaft lower connecting assembly are connected through the rotating shaft.

Furthermore, a rubber mat is laid on the top of the pedal plate.

The beneficial effect who adopts above-mentioned further technical scheme to produce is, antiskid and increase the travelling comfort.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an electric balance car provided by the invention;

FIG. 2 is a schematic structural diagram of the connection relationship between the pedal and the wheel and the square steel tube.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 and 2, an embodiment of the invention discloses an electric balance car, which comprises a shell 1, an axle, two wheels 2, two pedals 3 and a motor for driving the wheels 2 to rotate, wherein a controller and a power supply assembly are arranged in the shell 1, and the motor is electrically connected with the controller and the power supply assembly respectively; the axle penetrates through the shell 1 and is two square steel pipes 4 which are distributed at intervals in the same horizontal direction; the two wheels 2 are respectively arranged at the two end parts of the axle; two running-boards 3 that are located 1 both sides of casing are installed respectively at the axle top, and the gyroscope sensor is all installed to the bottom of two running-boards 3, and two gyroscope sensors all with controller electric connection.

According to the invention, along with the rotation of the pedal, the gyroscope sensor transmits the signal speed to the controller, so that the forward and reverse rotation of the motor is controlled, the forward or reverse movement is realized, the action is sensitive, and the response speed is high.

Specifically, the device also comprises two motor pressing plates 5, two connecting shaft fixing parts 6 and two connecting shafts 7; the motor pressing plate 5 is fixed on the bottom plane of the two square steel pipes 4 close to the end parts; the motor is arranged on the top of the motor pressing plate 5; two sides of the connecting shaft fixing piece 6 are respectively fixed on the top planes of the two square steel pipes 4 close to the end parts; one end of the connecting shaft 7 is clamped in a clamping hole formed among the two square steel pipes 4, the motor pressing plate 5 and the connecting shaft fixing piece 6, and the other end of the connecting shaft 7 is connected with the wheel 2 through a bearing.

Specifically, the device also comprises two rotating shaft upper connecting assemblies 8, two rotating shaft lower connecting assemblies 9 and two rotating shafts 10; the upper connecting component 8 of the rotating shaft is fixed at the bottom of the pedal 3; the rotating shaft lower connecting assembly 9 is fixed at the tops of the two square steel pipes 4; the rotating shaft upper connecting assembly 8 is connected with the rotating shaft lower connecting assembly 9 through a rotating shaft 10.

Specifically, a rubber pad is laid on the top of the pedal 3.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An electric balance car comprises a shell, an axle, two wheels, two pedals and a motor for driving the wheels to rotate, wherein a controller and a power supply assembly are arranged in the shell, and the motor is respectively and electrically connected with the controller and the power supply assembly; the axle penetrates through the shell and is two square steel pipes which are distributed at intervals in the same horizontal direction; two wheels are respectively arranged at two end parts of the axle; the two pedals positioned on two sides of the shell are respectively arranged at the top of the axle, and the automobile axle is characterized in that gyroscope sensors are respectively arranged at the bottoms of the two pedals, and the two gyroscope sensors are electrically connected with the controller.

2. The electric balance car of claim 1, further comprising two motor pressing plates, two connecting shaft fixing pieces and two connecting shafts; the motor pressing plate is fixed on the bottom plane of the end parts, close to the two square steel pipes, of the two square steel pipes; the motor is arranged on the top of the motor pressing plate; two sides of the connecting shaft fixing piece are respectively fixed on the top planes of the two square steel pipes close to the end parts; connecting axle one end joint in two square steel pipe the motor clamp plate with in the joint hole that forms between the connecting axle mounting, the connecting axle other end pass through the bearing with the wheel is connected.

3. The electric balance car of claim 1 or 2, further comprising two rotating shaft upper connecting assemblies, two rotating shaft lower connecting assemblies and two rotating shafts; the upper connecting component of the rotating shaft is fixed at the bottom of the pedal; the rotating shaft lower connecting assembly is fixed to the tops of the two square steel pipes; the rotating shaft upper connecting assembly and the rotating shaft lower connecting assembly are connected through the rotating shaft.

4. The electric balance car as claimed in claim 1, wherein a rubber pad is laid on the top of the pedal.