Intelligent control device for taillight of two-wheeled electric vehicle

Abstract

The utility model discloses an intelligent control device of a two-wheeled electric vehicle tail lamp, which belongs to the technical field of tail lamp control and comprises an electric vehicle body, a hand brake, a single chip microcomputer and a light driver are mounted on the electric vehicle body, and the hand brake and the light driver are electrically connected with the single chip microcomputer respectively. An LED lamp panel is fixedly installed at the tail of the electric vehicle body, the LED lamp panel is electrically connected with the light driver, the tail lamp of the device is rich in function, high in individuality and high in intelligent degree, light control is accurate to a single lamp bead, and therefore the control function and the reality effect are improved.

Description

Technical Field

[0001] This utility model relates to the field of taillight control technology, and more specifically, to an intelligent control device for the taillight of a two-wheeled electric vehicle. Background Technology

[0002] Currently, the taillight control devices of existing two-wheeled electric vehicles generally adopt a switch control method. When a brake signal is detected, the brake light circuit is turned on to illuminate the brake lights to warn the following vehicle; when a driving signal is detected, the driving light circuit is turned on to illuminate the driving lights to alert the people in the following vehicle.

[0003] It has the following disadvantages: 1. Limited functionality: Traditional taillights only provide braking and driving warnings and cannot offer more lighting functions; 2. Lack of individuality: The lighting design is relatively ordinary and cannot meet users' needs for personalization and aesthetics; 3. Low level of intelligence: It cannot interact intelligently with other vehicle systems and cannot provide more intelligent functions; 4. The lighting control cannot be precise down to the control of individual LEDs, and there is no way to control the color and brightness of the light, resulting in poor lighting control functions and display effects. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides an intelligent control device for the taillights of two-wheeled electric vehicles, aiming to improve the problems of existing taillights of two-wheeled electric vehicles having single functions, lack of individuality, low level of intelligence, and inability to control the light precisely down to the individual LED.

[0005] This utility model is implemented as follows: an intelligent control device for the taillight of a two-wheeled electric vehicle, including an electric vehicle body, on which a handbrake, a microcontroller, and a light driver are installed. The handbrake and the light driver are electrically connected to the microcontroller. An LED light panel is fixedly installed at the rear of the electric vehicle body, and the LED light panel is electrically connected to the light driver.

[0006] In a preferred embodiment of this utility model, a display screen is installed on the electric vehicle body, and a button for adjusting the LED light panel is installed on the display screen. The button can be controlled by pressing and rotating in both directions. Pressing and holding the button for three seconds switches the working mode, and pressing and holding the button for ten seconds exits the function.

[0007] In a preferred embodiment of this utility model, a receiver is installed inside the electric vehicle body. The receiver is electrically connected to the single-chip microcomputer. The receiver can receive instructions from other systems of the vehicle and adjust the display content of the LED light panel according to the instructions.

[0008] In a preferred embodiment of this utility model, the receiver is equipped with control software, which can be downloaded to a mobile phone. The mobile phone can adjust the shape of the LED light panel through the control software, which is a corresponding APP downloaded to the mobile phone.

[0009] In a preferred embodiment of this utility model, the LED light board is rectangular or square, and the LED light board can display patterns with corresponding functions according to the cooperation of the microcontroller and the light driver.

[0010] In a preferred embodiment of this utility model, the LED light board is assembled from multiple LED beads, and the receiver can receive Bluetooth signals, which are emitted by the mobile terminal, thereby controlling the LED beads of the LED light board.

[0011] The beneficial effects of this utility model are as follows: The intelligent control device for the taillight of a two-wheeled electric vehicle obtained by the above design has the following advantages over the prior art: 1. The single-chip microcomputer collects signals emitted by other electric vehicles through a receiver, processes them, and displays corresponding functional patterns through an LED light panel, realizing a variety of display functions; 2. Multiple built-in light language graphics support custom patterns in the control software, enhancing the intelligent function of the taillight and meeting the personalized needs of users; 3. Intelligent functions are supported, including fault display, welcome flowing lights, emergency flashing, water ripple driving lights, text, and pattern display, enhancing the aesthetics and warning function of the taillight; 4. The display effect of a single LED can be precisely controlled through the single-chip microcomputer and the light drive module, and the color and brightness of the light can be controlled, greatly improving the control function and display effect of the light. Attached Figure Description

[0012] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the structure of an intelligent control device for the taillight of a two-wheeled electric vehicle provided by an embodiment of the present invention.

[0014] In the diagram: 110, electric vehicle body; 120, handbrake; 130, microcontroller; 140, light driver; 150, LED light panel; 160, button. Detailed Implementation

[0015] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0016] Please see Figure 1 This utility model provides a technical solution: an intelligent control device for the taillight of a two-wheeled electric vehicle, comprising an electric vehicle body 110, characterized in that the electric vehicle body 110 is equipped with a handbrake 120, a microcontroller 130 and a light driver 140, the handbrake 120 and the light driver 140 are electrically connected to the microcontroller 130 respectively, and an LED light board 150 is fixedly installed at the rear of the electric vehicle body 110, the LED light board 150 and the light driver 140 are electrically connected.

[0017] In some specific implementations, a display screen is installed on the electric vehicle body 110. The display screen is equipped with a button 160 for adjusting the LED light panel 150. The button 160 can be pressed and rotated in both directions. Pressing and holding the button 160 for three seconds switches the working mode, and pressing and holding the button 160 for ten seconds exits the function. The LED light panel 150 is rectangular or square. The LED light panel 150 can display patterns corresponding to the function according to the cooperation of the microcontroller 130 and the light driver 140. The LED light panel 150 is assembled from multiple LED beads. The receiver can receive Bluetooth signals. The Bluetooth signals emitted by the mobile terminal can control the LED beads of the LED light panel 150. The display effect of a single LED bead can be precisely controlled. The color and brightness of the light can be controlled. At the same time, the light can be adjusted by pressing the button 160.

[0018] In some specific implementation schemes, a receiver is installed inside the electric vehicle body 110. The receiver is electrically connected to the microcontroller 130. The receiver can receive instructions from other systems in the vehicle and adjust the display content of the LED light panel 150 according to the instructions. The receiver is equipped with control software that can be downloaded to a mobile phone. The mobile phone can adjust the shape of the LED light panel 150 through the control software and supports custom patterns in the mobile phone control software, which enhances the intelligent function of the taillight and meets the personalized needs of users.

[0019] Working principle: When the electric vehicle body 110 turns left or right, the microcontroller 130 can automatically sense and receive the signal. After the microcontroller 130 judges the turning state based on the received signal, the LED light board 150 displays the corresponding graphic. When the handbrake 120 is used to brake, the signal is immediately transmitted to the microcontroller 130. The microcontroller 130 controls the LED light board 150 to immediately display information related to the braking state, such as displaying a flashing red light to warn people around. When the driving lights are turned on, the microcontroller 130 can display on the LED light board 150 according to the selected graphic, such as displaying a flowing light strip when driving at high speed to improve the visibility of the vehicle.

[0020] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An intelligent control device for the taillight of a two-wheeled electric vehicle, comprising the electric vehicle body, characterized in that, The electric vehicle body is equipped with a handbrake, a microcontroller, and a light driver. The handbrake and the light driver are electrically connected to the microcontroller. An LED light board is fixedly installed at the rear of the electric vehicle body. The LED light board is electrically connected to the light driver. The LED light board is assembled from multiple LED beads. The microcontroller precisely controls the display effect of each LED bead through the light driver.

2. The intelligent control device for a two-wheeled electric vehicle taillight according to claim 1, characterized in that, The electric vehicle body is equipped with a display screen, which has buttons for adjusting the LED light panel. The buttons can be controlled by pressing and rotating.

3. The intelligent control device for a two-wheeled electric vehicle taillight according to claim 1, characterized in that, The electric vehicle body is equipped with a receiver, which is electrically connected to the single-chip microcomputer. The receiver can receive instructions from other systems in the vehicle and adjust the display content of the LED light panel according to the instructions.

4. The intelligent control device for a two-wheeled electric vehicle taillight according to claim 3, characterized in that, The receiver is equipped with control software, which can be downloaded to a mobile phone. The mobile phone can adjust the shape and pattern of the LED light panel through the control software.

5. The intelligent control device for a two-wheeled electric vehicle taillight according to claim 1, characterized in that, The LED light panel is rectangular or square, and can display corresponding functional patterns according to the cooperation of the microcontroller and the light driver, including fault display, welcome flowing lights, emergency flashing lights, water ripple driving lights, text and pattern display.

6. The intelligent control device for a two-wheeled electric vehicle taillight according to claim 3, characterized in that, The receiver can receive Bluetooth signals, which are emitted by the mobile terminal, and then control the LED beads of the LED light panel.

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