User prompting system and method thereof
A user display, user technology, applied in bicycle accessories, motor vehicles, transportation and packaging, etc., can solve the problems of a single way for users to understand the remaining power, inaccurate remaining power display, and high production costs
Inactive Publication Date: 2022-04-05
HANGZHOU QIANLIZHIXING TECH CO LTD
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Problems solved by technology
[0002] At present, when electric bicycle users are riding, a display screen for remaining battery power is usually installed on the electric vehicle to remind the user of the current remaining power of the battery. After the user stops using the electric vehicle for a period of time, such as after leaving it for one night, the current remaining power display of the electric vehicle is even more inaccurate. In addition, in order to accurately display the remaining power, the production cost of the electric vehicle manufacturer is too high. In addition, the user understands the remaining power. single way
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[0013] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0014] like figure 1 As shown, the schematic diagram of the application of the user prompting system of the present invention includes an electric vehicle 1, and the electric vehicle 1 includes a charging and discharging battery 2, a cloud server 12, and a user prompting unit. The charging and discharging battery 2 is installed on the electric vehicle 1, and the charging and discharging battery 2 is used for Powering the electric vehicle 1, the user prompt system can also include a charger 7 for charging the charging and discharging battery 2, a user communication terminal 13, and the information of the charging and discharging battery 2 can be transmitted to the cloud server 12 through the user communication terminal 13, or can be directly to the cloud server 12, and the cloud server 12 then transmits the corresponding information to the charg...
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The invention relates to a user prompting system which comprises an electric vehicle and a cloud server, the electric vehicle comprises a charging and discharging battery, a storage unit and a user prompting unit are installed on the electric vehicle, and the storage unit is used for storing information of the charging and discharging battery. The cloud server is used for receiving the information of the charging and discharging battery, correcting the received information of the charging and discharging battery and sending the corrected information of the charging and discharging battery to the electric vehicle, and the electric vehicle controls the user prompting unit according to the corrected information of the charging and discharging battery. The invention further protects a prompting method of the user prompting system. According to the user prompting system and method, the user can be accurately prompted to ride.
Description
technical field [0001] The invention relates to the field of electric vehicles. Background technique [0002] At present, when electric bicycle users are riding, a display screen for remaining battery power is usually installed on the electric vehicle to remind the user of the current remaining power of the battery. After the user stops using the electric vehicle for a period of time, such as after leaving it for one night, the display of the remaining power of the current electric vehicle is even more inaccurate. In addition, in order to accurately display the remaining power, the production cost of the electric vehicle manufacturer is too high. In addition, the user understands the remaining power. One way. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides a user prompting system, which includes an electric vehicle and a cloud server, the electric vehicle includes a charging and discharging battery, a stora...
Claims
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Login to View More IPC IPC(8): B62J50/22B62J43/10B62J45/40
Inventor 杨新新叶剑
Owner HANGZHOU QIANLIZHIXING TECH CO LTD