Washing machine

A washing machine and button technology, applied in the field of washing machines, can solve the problems of insufficient visual aesthetics of users and single function of knobs, etc., achieve better operating experience, strong visual aesthetics, and reduce components
CN107700147APending Publication Date: 2018-02-16PANASONIC APPLIANCES CHINA CO LTD +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
PANASONIC APPLIANCES CHINA CO LTD
Publication Date
2018-02-16

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Abstract

The invention discloses a washing machine, and belongs to the technical field of home appliances. The washing machine includes an operation display portion and a circuit board; the operation display portion has a rotary knob key for triggering components arranged on the circuit board; the rotary knob key includes a rotary knob assembly and a key assembly nested in the rotary knob assembly; the keyassembly includes a key support and a key arranged on the top of the key support; an elastic structure for resetting the key is arranged on a side wall of the key support; and a pushing portion matching the elastic structure and a triggering portion for triggering the components arranged on the circuit board are arranged on the key. The rotary knob assembly and the key assembly are arranged together, the rotary knob key has a rotary knob function and a key function, the number of control buttons on the operation display portion is effectively reduced, and a user can select the rotary knob function or the key function according to the use condition.
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Description

technical field

[0001] The invention relates to the technical field of household appliances, in particular to a washing machine. Background technique

[0002] A washing machine is a cleaning appliance that uses electrical energy to generate mechanical action to wash clothes. With the improvement of living standards, people have higher and higher requirements for washing machines, and some detailed structures of washing machines will also attract consumers' attention. At present, the control panel of the washing machine is integrated with a plurality of control buttons for controlling the washing machine to start, stop, wash, rinse and other operations and a display window for displaying the working information of the washing machine, which is an important part of the automatic control system of the washing machine. As the washing machine has more and more functions, the number of control buttons on the control panel also increases. However, too many control buttons will make...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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