Refrigerator

Abstract

The invention provides a refrigerator. Touch switches are arranged on a machine door of the refrigerator, the misoperation when the touch switches are touched with the contrary will of a user can be improved when the machine door is opened, and the operation when the touch switches are touched can be improved under the condition that the surface of the machine door is cleaned by cleaning cloth, and the like when the machine door is closed, therefore, the operation convenience and reliability as well as the appearance beauty can be ensured. In the refrigerator, a refrigerating chamber machine door (11) is provided with a plurality of touch switches (15) which set the chamber temperature and the functional operation by detecting the electrostatic capacity of a person; under the condition of touching the adjacent touch switches simultaneously within the set time, not all touched touch switches are available, however, the corresponding operation of the original touched touch switch is available, and the corresponding operation of the later touched touch switch is unavailable, therefore, the accurate operation control can also be carried out when the touch switches are touched by chance.

Description

technical field [0001] The present invention relates to a touch switch for switching operation by detecting the electrostatic capacity of a human body, and a refrigerator provided with such a touch switch on a door or the like. Background technique [0002] In recent years, with the diversification of the functions of home appliances, the number of switches provided on the surface of home appliances and the like has been increasing. From the standpoint of convenient operation and reduction of operating parts to achieve rationality, a plurality of operation switches are usually arranged as close as possible to achieve centralized arrangement. [0003] Such an example is shown in Japanese Patent Laid-Open Document 2007-040660, which shows a technique related to a plurality of operation switches in a refrigerator. [0004] Figure 10 A schematic diagram of the appearance of the control substrate unit in this conventional refrigerator is shown in . [0005] Such as Figure 10 ...

AI Technical Summary

Problems solved by technology

[0012]In order to solve the above-mentioned problems of key-type switches, although some people have proposed a touch switch scheme that detects the electrostatic capacity of the human body to perform switch operations, but for the sake of exerting practical The convenience of operation, reliability, and aesthetic appearance of the machine equipped with such a touch switch have not been specifically mentioned so far.

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