Virtual digital switch apparatus, system and method for electric appliance

A digital switch and electrical switch technology, applied in electronic switches, electrical digital data processing, electrical signal transmission systems, etc., can solve problems such as inability to achieve intelligent control, decoration and construction, home aesthetics, and single function

Inactive Publication Date: 2009-08-05
钱晓锋
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After these ON / OFF switches are installed, the position, shape, structure, etc. of the switches cannot be changed.
[0003] In addition, due to the large number of household appliances in the family now, it means that a large number of control switches or infrared remote controls are needed, so it causes certain troubles in terms of decoration and construction, home appearance, etc.
Moreover, the functions of these switches are relatively single, and can only control a single electrical appliance, and cannot achieve intelligent control

Method used

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  • Virtual digital switch apparatus, system and method for electric appliance
  • Virtual digital switch apparatus, system and method for electric appliance
  • Virtual digital switch apparatus, system and method for electric appliance

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Embodiment Construction

[0096] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0097] figure 1 The principle of the appliance virtual digital switch device of the present invention is shown. See figure 1 , The electrical virtual digital switch device 1 includes: a processor 10, an LCD touch screen 11, an infrared transceiver 12, a pyroelectric human body sensor 13, a light brightness sensor 14, an acoustic wave detector 15, a power processing module 16, and a power line carrier modem 17. Speaker or buzzer 18. Real-time clock module 19.

[0098] The processor 10 further includes a display drive unit 100, a touch signal receiving unit 101, a switch signal instruction determination unit 102, an infrared remote control code copying unit 103, a backlight brightness adjustment unit 104, a backlight early lighting unit 105, a voice control unit 106, a timing operation unit 107 and subscription service unit 108.

[0099] Introduced be...

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PUM

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Abstract

The invention discloses an electrical virtual digital switch device, a system and a method, which replaces a traditional wall electrical switch and becomes more humanized and intelligent in terms of use, and the technical proposal of the invention refers to that the switch device comprises a touch display screen which is used for an man-machine interface; a processor which comprises a display driving unit which displays the pattern of the electrical switch; a touch signal receiving unit which receives an operation signal; a switch signal command determination unit which determines a switch signal command according to the coordination position of the operation; a power line carrier modem which receives switch signal command data, and modulates and sends the switch signal command data to a piece of terminal electrical equipment, wherein, each terminal electrical equipment is provided with one unique address, and data exchange between the power line carrier modem and the terminal electrical equipment is identified through the address; and a power supply process module which transfers electricity into the power supply being needed, and loads signals modulated by the power line carrier modem onto commercial power lines.

Description

technical field [0001] The invention relates to a virtual digital switch device for an electrical appliance, in particular to a device for displaying a virtual digital switch panel of an electrical appliance on a touch display screen for user operation. Background technique [0002] The traditional device for controlling electrical equipment is an ON / OFF switch or a function knob installed on the wall, or an infrared remote controller of an electrical appliance. After these ON / OFF switches are installed, the position, shape, structure, etc. of the switches cannot be changed. [0003] In addition, due to the large number of household appliances in the family now, this means that a large number of control switches or infrared remote controls are required, which causes certain troubles in terms of decoration and construction, and the appearance of the home. Moreover, the functions of these switches are relatively single, and can only control a single electrical appliance, and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B15/02G06F3/041G06F3/048H04B3/54G08C19/00G08C23/04H03K17/94H03K17/96G06F3/0488
Inventor 钱晓锋
Owner 钱晓锋
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