Microwave oven control and display integrated panel

A technology for controlling display and microwave ovens, which is applied in household stoves/stoves, household heating, lighting and heating equipment, etc. It can solve the problems of high cost, poor operation experience, long distance between display area and control area, and achieve manufacturing cost Low, wide range of use, reliable performance

Active Publication Date: 2016-07-06
GUANGDONG GALANZ MICROWAVE OVEN & ELECTRICAL APPLIANCES MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The mainstream microwave ovens currently on the market are computer board type, the distance between the display area and the control area is relatively long, and the operating experience is poor.
Among them, the use of display generally includes: LED, LCD, TFT and VFD, etc. These display screens account for a large proportion of the control panel price of computer board microwave ovens, and the cost is relatively high.

Method used

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  • Microwave oven control and display integrated panel

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Embodiment Construction

[0009] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0010] see figure 1 , the control and display integrated panel of the microwave oven includes a computer board, buttons and indicator lights; six buttons are arranged on the computer board; the buttons are respectively powered and connected with indicator lights; the buttons and the indicator lights are integrated.

[0011] Specifically, for the convenience of the operator to operate intuitively, six buttons are set on the computer board, and there are indicator marks on the buttons. 10Sec, stop / cancel (Min is minutes, Sec is seconds, stop is cancel, cancel is pause).

[0012] Each key corresponds to an indicator light of a different color, which are white, blue, green, yellow, orange, and red in the above order. When the button is touched, the corresponding indicator light will light up, and then the door will be automatically started after one secon...

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PUM

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Abstract

An integrated panel for control and display of a microwave oven, comprising a computer board, buttons and indicator lights; characterized in that: the computer board is provided with a plurality of buttons; the buttons are powered and connected to the indicator lights; In this structure, buttons and indicator lights are integrally arranged on the computer board. When the button is touched, the corresponding indicator lights light up in different ways, giving intuitive instructions to the operator. It mainly completes the scanning of the button matrix through programming to realize button detection; and then directly drives the P3 pin of the LED to output the corresponding PWM wave through the program operation chip to realize the brightness control of the LED light. The invention has the characteristics of simple and reasonable structure, reliable performance, convenient operation, low manufacturing cost, easy production, easy realization, long service life, novel visual effect, low energy consumption, wide application range, beautiful and practical.

Description

technical field [0001] The invention relates to a control panel of a microwave oven, in particular to a control and display integrated panel of the microwave oven. Background technique [0002] The mainstream microwave ovens currently on the market are computer board type, the distance between the display area and the control area is relatively long, and the operating experience effect is poor. Among them, the use of display generally includes: LED, LCD, TFT and VFD, etc. These display screens account for a large proportion in the price of the control panel of the computer board microwave oven, and the cost is relatively high. Chinese Patent Document No. CN102211554A on October 12, 2011 discloses a light-touch button control panel for engineering vehicle control. Based on the functions of the original controller, it not only realizes the common functions of the general engineering vehicle controller at a lower cost, but also provides some commonly used human-computer intera...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24C7/08F24C7/02
Inventor 苏钦正
Owner GUANGDONG GALANZ MICROWAVE OVEN & ELECTRICAL APPLIANCES MFG
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