Intelligent power supply method and intelligent power supply system for wireless mouse

Abstract

The invention discloses an intelligent power supply method for a wireless mouse. A host which is connected with a USB interface of a computer, and a mouse unit which is mounted in the mouse are utilized through a wireless communication mode in the method; working voltage of each working unit of the host is from a USB bus; and the method comprises a host control strategy and a mouse unit control strategy: the design thinking is that power is merely supplied to the mouse in operation while the power is shut down when the mouse is in servo status, the time slot of a user is recorded, a neural network software is used for forecasting time span threshold value of next servo, and thus no power is supplied to the mouse not in operation, thereby greatly saving power and meeting low-carbon living requirement. The invention also discloses an intelligent power supply system for the wireless mouse. The system has the advantages of compact structure and easy operation.

Description

technical field [0001] The invention relates to the technical field of a mouse, in particular to an intelligent power supply method for a wireless mouse, and also relates to an intelligent power supply system for a wireless mouse. Background technique [0002] At present, the wireless mouse is a better way to solve the problem of excessive computer wiring and the use of the mouse is affected by the length of the mouse cable. Most wireless mice use batteries as power sources. After a period of use, the batteries need to be replaced, which is not only inconvenient to use, but also economical. and environmental issues. [0003] Public reports in the prior art use wireless power supply to solve this problem, but most of them use transformer coupling to realize the transmission of electric energy. This method requires a transmission pad, and the mouse cannot leave the energy transmission pad, otherwise it cannot work. In addition, the power supply method is a continuous power su...

AI Technical Summary

Problems solved by technology

[0002] At present, the wireless mouse is a better way to solve the problem of excessive computer wiring and the use of the mouse is affected by the length of the mouse cable. Most wireless mice use batteries as power sources. After a period of use, the batteries need to be replaced, which is not only inconvenient to use, but also economical. and environmental issues

[0003] Public reports in the prior art use wireless power supply to solve this problem, but most of them use transformer coupling to realize the transmission of electric energy. This method requires a transmission pad, and the mouse cannot leave the energy transmission pad, otherwise it cannot work. In addition, the power supply method is a continuous power supply method, which will dissipate a large amount of power, which does not meet the requirements of today's low-carbon life

[0004] There are also some published patent technologies that use magnetic coupling resonance wireless power supply technology to achieve power supply. This method not only requires the coupling coil to have a certain direction, but also requires the resonant coil to have a certain volume, which also limits the wireless power supply area and the wireless mouse. Use space range

At the same time, continuous power supply will also bring the disadvantages of excessive electromagnetic radiation and excessive energy consumption.

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