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Control panel of household appliances, and household appliances

A technology for control panels and household appliances, which is applied to household appliances, household heating, household stoves/stoves, etc., can solve the problems of inconvenient user operation of buttons and easy damage to buttons, and achieve the effect of long service life and easy operation.

Inactive Publication Date: 2018-11-06
GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Usually, buttons can be set on the household appliances, and the user can operate on the buttons to control the household appliances. However, the user needs to press the buttons to complete the operation of the buttons. operation, and the button is easily damaged after being pressed many times

Method used

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  • Control panel of household appliances, and household appliances
  • Control panel of household appliances, and household appliances
  • Control panel of household appliances, and household appliances

Examples

Experimental program
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Effect test

Embodiment Construction

[0032] Embodiments of the present invention will be further described below in conjunction with the accompanying drawings. The same or similar reference numerals in the drawings represent the same or similar elements or elements having the same or similar functions throughout.

[0033] In addition, the embodiments of the present invention described below in conjunction with the accompanying drawings are exemplary, and are only used to explain the embodiments of the present invention, and should not be construed as limiting the present invention.

[0034] In the present invention, unless otherwise clearly specified and limited, the first feature may be in direct contact with the first feature or the first and second feature indirectly through an intermediary. touch. Moreover, "above", "above" and "above" the first feature on the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is high...

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PUM

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Abstract

The invention discloses a control panel of household appliances. The control panel comprises a panel, a circuit board and a detection device; a transmitting key area is formed on the panel; the circuit board is combined with the panel; the detection device is arranged on the circuit board, and the detection device and the key area are arranged in an alignment way; the detection device comprises alight transmitter and a light receiver; the light transmitter is used for transmitting a light signal penetrating the key area; the light receiver is used for receiving the light signal reflected by the external object and penetrating the key area; the light receiver is used for producing a trigger signal corresponding to the key area when the strength of the received light signal is greater thanthe predetermined threshold. The invention further discloses household appliances. Since the trigger signal corresponding to the key area is produced by the light receiver when the strength of the received light signal is greater than the predetermined threshold, a user can trigger the related function of the key area without contacting the key area, the user operation is convenient, and the key area is longer in service life due to out of extrusion.

Description

technical field [0001] The present invention relates to the technical field of control devices, and more specifically, to a control panel of a household appliance and the household appliance. Background technique [0002] Usually, buttons can be set on household appliances, and users can operate on the buttons to control household appliances. However, users need to press the buttons to complete the operation of the buttons. operation, and the key is easily damaged after being pressed many times. Contents of the invention [0003] Embodiments of the present invention provide a control panel of a household appliance and the household appliance. [0004] The control panel of the household appliance in the embodiment of the present invention comprises: [0005] a panel, the panel is formed with a light-transmitting keypad; [0006] a circuit board bonded to the panel; and [0007] A detection device, the detection device is arranged on the circuit board, the detection devi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H03K17/968A47J27/00A47J36/00F24C7/08H05B6/68
CPCA47J27/002A47J36/00F24C7/08H03K17/968H05B6/687
Inventor 熊锐
Owner GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD