Method of using touch screen of mobile phone to control large-screen device

Abstract

The invention discloses a method of using a touch screen of a mobile phone to control a large-screen device, the smart mobile phone and the large-screen device. In a case where an internet exists, the large-screen device generates a universal two-dimensional code, the smart mobile phone transmits a unique smart mobile phone identifier through scanning the code, connection is respectively established among the smart mobile phone, the large-screen device and a server, and operation instructions on the smart mobile phone are forwarded to the large-screen device through the server; and the large-screen device responds according to the received operation instructions, and generates pictures which are completely the same as pictures of the smart mobile phone. According to the method of using the touch screen of the mobile phone to control the large-screen device of the invention, the mobile phone and certain large-screen devices can be linked to be used, operations are enabled to be carried out on the mobile phone, but viewing can be carried out on a large screen, the use experience is more perfect, and seamless fusion of a multi-screen interaction content flow and display flow is completed.

Description

technical field [0001] The invention belongs to the technical field of mobile phone intelligent interactive control, and in particular relates to a method for controlling a large-screen device by using a mobile phone touch screen. Background technique [0002] With the development of mobile phones, more and more excellent functions appear on mobile phones, and mobile entertainment has gradually replaced part of computer entertainment and TV entertainment. However, the screen of mobile phones is too small after all, and the pictures on mobile phones may not be clear. And playing with mobile phones for a long time may cause eye fatigue, which may further affect vision. Therefore, it is urgent to develop a method that can link mobile phones and some large-screen devices for use, so that the operation can be performed on the mobile phone, but the viewing time can be on the mobile phone. on the big screen. Contents of the invention [0003] The object of the present invention ...

AI Technical Summary

Problems solved by technology

[0002] With the development of mobile phones, more and more excellent functions appear on mobile phones, and mobile entertainment has gradually replaced part of computer entertainment and TV entertainment. However, the screen of mobile phones is too small after all, and the pictures on mobile phones may not be clear. And playing with mobile phones for a long time may cause eye fatigue, which may further affect vision. Therefore, it is urgent to develop a method that can link mobile phones and some large-screen devices for use, so that the operation can be performed on the mobile phone, but the viewing time can be on the mobile phone. on the big screen