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Knob screen device and control method thereof

A control method and knob technology, which is applied in the field of knob screens, can solve problems such as poor sensitivity, large space occupation, and complex structure, and achieve the effects of sensitive response, easy operation, and exquisite structure

Pending Publication Date: 2021-01-15
SHENZHEN QIMING CLOUD TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, as consumers have higher and higher requirements for the operation experience of products, the traditional knob device has disadvantages such as relatively complex structure, large space occupation, and poor sensitivity.

Method used

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  • Knob screen device and control method thereof
  • Knob screen device and control method thereof
  • Knob screen device and control method thereof

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Embodiment Construction

[0026] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. It should be understood that the specific embodiments described here are only used to explain the present application, but not to limit the present application. In addition, it should be noted that, for the convenience of description, only some structures related to the present application are shown in the drawings but not all structures. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0027] It should be noted that all directional indications in the embodiments of the present application, such as up, down, left, right, front, back... are only used to explain the relative positional relationship between the components in ...

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Abstract

The invention relates to the technical field of knob screens, and discloses a knob screen device and a control method thereof. The knob screen device comprises a transparent window, a display panel, apanel support frame, a rotary shell, a main board and a base, wherein a Hall sensor, a magnet and a roller are arranged on the main board. By means of the above arrangement, the knob screen device isexquisite in structure, easy to operate and sensitive in reaction.

Description

technical field [0001] The present application relates to the technical field of knob screens, and more specifically, to a knob screen device. Background technique [0002] With the rapid development of the electrical industry, knob screens are widely used in many products such as washing machines and microwave ovens. [0003] However, as consumers have higher and higher requirements for product operation experience, the traditional knob device has disadvantages such as relatively complicated structure, large space occupation, and poor sensitivity. [0004] Therefore, the knob screen device still has room for further improvement. Contents of the invention [0005] In view of the above problems, the present application provides a knob screen device and a control method thereof, aiming to make the knob screen device compact in structure, easy to operate, and sensitive in response. [0006] In order to solve the above technical problems, a technical solution adopted by this...

Claims

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Application Information

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IPC IPC(8): H03K17/90G05G1/10G09F9/30G09F9/302H01H19/14
CPCH03K17/90G05G1/10G09F9/30G09F9/302H01H19/14
Inventor 文周刚穆允翔李辉王洪刚
Owner SHENZHEN QIMING CLOUD TECH CO LTD