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Refrigerator

A technology for refrigerators and display screens, applied in lighting and heating equipment, household appliances, household refrigeration devices, etc., can solve the problems of increasing use costs, wasting electric energy, changing the operating status of refrigerators, etc., to avoid misuse, improve practicality and The effect of improving quality and usability

Inactive Publication Date: 2013-04-03
HEFEI MIDEA REFRIGERATOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In high-end refrigerators, in order to facilitate the regulation and control of the refrigerator’s operating status, there is a display screen on the door of the refrigerator. Users can change or adjust the operating status of the refrigerator by operating the display screen, but the display screen is always on. It will increase the energy consumption of the refrigerator, waste electricity and increase the cost of use
Moreover, when the user passes through the refrigerator, he may accidentally touch the buttons on the display panel, which may change the operating state of the refrigerator. If the user finds out in time, he can adjust the operating state of the refrigerator. Users use the refrigerator normally, resulting in low refrigerator practicability

Method used

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  • Refrigerator
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Embodiment Construction

[0028] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0029] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation or position indicated by "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. The relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the descrip...

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PUM

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Abstract

The invention discloses a refrigerator. The refrigerator comprises a refrigerator body, a door body, a display and control panel component, an induction system and a controller; the door body is mounted on the refrigerator body; the display and control panel component is arranged on the door body and is provided with a display screen; an unlocking touch control unit and a plurality of functional touch control units are arranged on the display screen; the induction device is used for inducting whether a user exists in a preset range or not; the controller is connected with the display and control panel component and the induction system respectively; and when the induction device inducts that a user exists in a preset range, the controller controls the unlocking touch control unit to be lightened, and when the unlocking touch control unit is triggered and lasts for a first preset time, the controller controls the display screen to be unlocked. According to the refrigerator provided by the invention, when a user approaches the refrigerator, the controller can control the unlocking touch control unit to be lightened, so that the user can touch the unlocking touch control unit to unlock the display screen.

Description

technical field [0001] The invention relates to the field of refrigeration equipment, in particular to a refrigerator. Background technique [0002] In high-end refrigerators, in order to facilitate the regulation and control of the refrigerator’s operating status, there is a display screen on the door of the refrigerator. Users can change or adjust the operating status of the refrigerator by operating the display screen, but the display screen is always on. It will increase the energy consumption of the refrigerator, waste electric energy, and increase the cost of use. Moreover, when the user passes through the refrigerator, he may accidentally touch the buttons on the display panel, which may change the operating state of the refrigerator. If the user finds out in time, he can adjust the operating state of the refrigerator. Users use the refrigerator normally, resulting in low refrigerator practicability. Contents of the invention [0003] The present invention aims to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25D29/00
Inventor 牟振宁陈潘送
Owner HEFEI MIDEA REFRIGERATOR CO LTD