CN-121990087-A - Motorcycle and control method thereof

CN121990087ACN 121990087 ACN121990087 ACN 121990087ACN-121990087-A

Abstract

The invention discloses a motorcycle and a control method thereof, and relates to the technical field of vehicles. The motorcycle comprises a lighting system, a vehicle body controller, an instrument and a projection system, wherein the lighting system at least comprises a front lamp and a front steering lamp which are arranged in front of a frame, the vehicle body controller is used for controlling all electric appliances of the motorcycle and transmitting driving information to the instrument and/or a driving projection system, the instrument is used for displaying the driving information of the motorcycle, the instrument is arranged at the front upper part of the frame and is in communication connection with the vehicle sound controller to obtain the driving information, the projection system is used for projecting the driving information to at least the road surface in front of the motorcycle, and the driving information comprises at least one of driving information, fault warning information and early warning information. The driving information is projected onto the road surfaces in front and behind the vehicle, so that a driver can acquire key information while keeping the front of the sight, the driving convenience and safety are improved, the driving change of the rear vehicle and the personnel is reminded, and the risk of traffic accidents is reduced.

Inventors

ZHU JINTAO
ZHENG CHUANG
Zhu Sien

Assignees

浙江春风动力股份有限公司

Dates

Publication Date: 20260508
Application Date: 20250730
Priority Date: 20241101

Claims (10)

1. A motorcycle, comprising: A frame; A body panel at least partially overlying the frame; a travel system at least partially below the frame; a lighting system including a headlight and a front turn light provided in front of the vehicle frame; The electric system comprises a vehicle body controller and an instrument, wherein the instrument is arranged at the front upper part of the vehicle frame and is in communication connection with the vehicle body controller; characterized in that the motorcycle further comprises: A projection system which is connected to the body controller in a communication manner and is capable of projecting projection information onto a road surface around the motorcycle; When the projection system is closed, the instrument can display driving information and/or interaction information of the motorcycle, and the driving information comprises at least one of driving information, fault warning information and early warning information; when the projection system is started, if the motorcycle runs normally, the projection system projects at least one of driving information, early warning information and interaction information on the road surface around the motorcycle; If the body controller judges that the motorcycle has faults, the projection system projects corresponding fault warning information at least on the road surface in front of the motorcycle.
2. A motorcycle according to claim 1, wherein, The projection system is used for projecting projection information on a road surface right in front of the motorcycle to form a front projection area, the projection system is used for projecting projection information on a road surface right in back of the motorcycle to form a rear projection area, and the projection system is used for projecting projection information on a road surface on side of the motorcycle to form a side projection area.
3. A motorcycle according to claim 2, wherein, The electric system further comprises a plurality of sensors, and the sensors are connected with the vehicle body controller; When the sensor detects that the traffic participant approaches the projection range of the projection system, the vehicle body controller controls the running state of the projection system according to preset parameters.
4. A motorcycle as claimed in claim 3, wherein, The early warning information comprises barrier prompt information and blind area following information; When the projection system is started, if the sensor detects that an obstacle exists in front of the motorcycle, at least projecting obstacle prompt information indicating a corresponding position in the front projection area; and if the sensor detects that the dead zone of the motorcycle has traffic participants, at least projecting dead zone following information indicating the corresponding direction in the front projection area.
5. A motorcycle as claimed in claim 4, wherein, When the vehicle body controller judges that the motorcycle has a fault, the rear projection area also projects warning information; when the sensor detects that a traffic participant exists in a dead zone of the motorcycle, the rear projection area projects warning information.
6. A motorcycle according to claim 2, wherein, The projection range of the front projection area is adjusted according to the speed of the motorcycle or/and the distance between the motorcycle and the front vehicle; within the set projection range, the faster the motorcycle speed is, the farther the front projection area is from the motorcycle; Within the set projection range, the closer the motorcycle is to the front vehicle, the closer the front projection area is to the motorcycle.
7. A motorcycle according to claim 1, wherein, The electrical system further comprises an illumination sensor connected with the body controller, the illumination sensor can detect the brightness of light around the motorcycle, and the body controller starts the projection system when detecting that the brightness of light is lower than a threshold value.
8. A motorcycle according to claim 1, wherein, The electric system further comprises a projection system start-stop switch which is connected with the vehicle body controller, and the vehicle body controller starts or closes the projection system according to a switch signal of the projection system start-stop switch.
9. A motorcycle according to claim 1, wherein, The projection system is started along with the illumination system of the motorcycle, and is started together when the illumination system is started automatically or manually, and is closed together when the illumination system is closed automatically or manually.
10. The control method of the motorcycle comprises a projection system and an electrical system, wherein the electrical system comprises a vehicle body controller and an instrument, the instrument is arranged at the upper part in front of the motorcycle and is in communication connection with the vehicle body controller to acquire driving information, and the projection system is in communication connection with the vehicle body controller; the control method is characterized by comprising the following steps: when the projection system is closed, the instrument can display driving information and/or interaction information of the motorcycle, and the driving information comprises at least one of driving information, fault warning information and early warning information; When the projection system is started, if the motorcycle normally runs, the projection system projects at least one of driving information, early warning information and interaction information on the road surface around the motorcycle; If the body controller judges that the motorcycle has faults, the projection system projects corresponding fault warning information at least on the road surface in front of the motorcycle.

Description

Motorcycle and control method thereof Technical Field The invention relates to a motorcycle, in particular to a motorcycle and a control method thereof. Background A motorcycle is excellent in performance in urban traffic and off-road with its compact body and flexible handling as a vehicle. During the running process of the motorcycle, the driver needs to concentrate the attention, especially at night with unclear vision. However, at present, a motorcycle driver needs to look over instrument driving information at low head in the driving process, such as a vehicle speed, a fault indicator light, a navigation indicator and the like, and the action of looking over the instrument driving information at low head greatly increases the safety risk in the night driving process. Disclosure of Invention In order to solve the defects of the prior art, the invention aims to provide a motorcycle with higher night driving safety and a control method thereof. In order to achieve the above object, the present invention adopts the following technical scheme: A motorcycle comprises a frame, a body covering part, a traveling system, a lighting system and an electric system, wherein the body covering part at least partially covers the frame, the traveling system is at least partially positioned below the frame, the lighting system comprises a front lamp and a front steering lamp which are arranged in front of the frame, the electric system comprises a body controller and an instrument, the instrument is arranged at the front upper part of the frame and is in communication connection with the body controller, the motorcycle further comprises a projection system, the projection system is in communication connection with the body controller and can project projection information onto the surrounding pavement of the motorcycle, when the projection system is closed, the instrument can display driving information and/or interaction information of the motorcycle, the driving information comprises at least one of driving information, fault warning information and early warning information, when the projection system is started, if the projection system is normally driven, the projection system projects at least one of driving information, early warning information and interaction information on the surrounding pavement of the motorcycle, and if the body controller judges that the motorcycle has faults, the projection system projects corresponding fault information on the surrounding pavement at least on the front of the motorcycle. Preferably, the front projection area is formed when the projection system projects the projection information onto the road surface directly in front of the motorcycle, the rear projection area is formed when the projection system projects the projection information onto the road surface directly in rear of the motorcycle, and the side projection area is formed when the projection system projects the projection information onto the road surface laterally of the motorcycle. Preferably, the electric system further comprises a plurality of sensors, wherein the sensors are connected with the vehicle body controller, and when the sensors detect that a traffic participant approaches to the projection range of the projection system, the vehicle body controller controls the running state of the projection system according to preset parameters. Preferably, the early warning information comprises obstacle prompt information and blind area following information, when the projection system is started, if the sensor detects that an obstacle exists in front of the motorcycle, the sensor projects obstacle prompt information indicating a corresponding position at least in the front projection area, and if the sensor detects that a traffic participant exists in the blind area of the motorcycle, the sensor projects blind area following information indicating a corresponding direction at least in the front projection area. Preferably, when the vehicle body controller judges that the motorcycle has faults, the rear projection area also projects warning information, and when the sensor detects that the dead zone of the motorcycle has traffic participants, the rear projection area projects the warning information. Preferably, the projection range of the front projection area is adjusted according to the speed of the motorcycle or/and the distance between the motorcycle and the front vehicle, the faster the speed of the motorcycle is in the set projection range, the farther the front projection area is from the motorcycle, and the closer the motorcycle is to the front vehicle in the set projection range, the closer the front projection area is to the motorcycle. As a limitation, the electrical system further comprises an illumination sensor connected to the body controller, the illumination sensor being capable of detecting the brightness of light around the motorcycle, the body control activating the projection system when it