mother and child remote control

Abstract

The invention provides a child-mother remote controller comprising a child remote controller and a mother remote controller, wherein the child remote controller and the mother remote controller can beseparately arranged, a display screen is arranged on the child remote controller, a part of a display screen frame of the display screen is wrapped, a part of the display screen is clamped in a button groove in a button framework formed in the groove edge on the inner side of the button groove on a child remote controller panel, and a remote control circuit board in which a button touch point capcorresponds to the child remote controller is arranged on the back of the display screen; and a conversion module is arranged in the child remote controller, and a mother internal memory of the mother remote controller and a child internal memory of the child remote controller perform conversion and synchronization of corresponding programs and channel configuration tables by a synchronization button. The child-mother remote controller helps the old to directly select the programs via the buttons in the display screen form without controlling the channel selection by buttons, thereby being convenient and fast; and more contents and larger characters can be displayed on the display screen, thereby being more human friendly. The invention further discloses a remote control system.

Description

technical field [0001] The invention relates to a remote controller, in particular to a mother-to-child remote controller, belonging to the H04N technical field of IPC classification. Background technique [0002] With the promotion and popularization of large-screen TVs and high-definition motors, the content of TV programs is becoming more and more abundant, and accordingly, the functions of remote controls are also increasing. [0003] For example, the remote control of the TV box corresponding to the digital TV, this kind of remote control usually has two areas: the sub-area and the mother area. The function of the sub-area is bound to the TV. , and the size of the remote control is becoming thinner and smaller, that is to say, compared with the limited remote control interface, the increase of buttons must be set in a small arrangement, which is convenient for the elderly It is very inconvenient, the buttons are small, and the numbers printed on them are correspondingl...

AI Technical Summary

Problems solved by technology

[0005] At present, the Chinese patent publication number: CN103517116A discloses a remote control method and remote control system of a child-mother remote controller. TV and monitoring and restricting the behavior of teenagers watching TV are relatively simple in structure, but the mother-in-law remote control needs the cooperation of the TV, so it seems a bit limited

And it can't solve the technical problems of the elderly simply watching TV and channel selection through the remote control

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