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Improved refrigerator structure and control method thereof

A technology of cabinets and main control panels, applied in cabinets, cocktail cabinets, building structures, etc., can solve the problems of food deterioration and inconvenient use, and achieve the effect of preventing food deterioration

Inactive Publication Date: 2009-04-15
SUZHOU SAMSUNG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing storage cabinets, such as refrigerators, do not have door locks, and it is easy for users to open the refrigerator unconsciously without closing it, resulting in food spoilage
[0003] Some wine cabinets, in order to prevent children from opening, use traditional locks to lock the door of the wine cabinet; figure 1 As shown, a traditional lock 2 is arranged between the top cover 1 and the door body 3, and the opening or closing of the door body 3 is controlled by a key 4; although it has a locking function, it is not convenient enough to use

Method used

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  • Improved refrigerator structure and control method thereof
  • Improved refrigerator structure and control method thereof
  • Improved refrigerator structure and control method thereof

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Embodiment Construction

[0019] The present invention will be further described below in conjunction with the embodiments shown in the accompanying drawings. Although the electromagnetic door lock of a refrigerator is taken as an example, the specific technologies and usage methods involved are also applicable to wine cabinets with functions similar to refrigerators, and include single-door, two-door, three-door...etc. situations.

[0020] Such as figure 2 As shown, the refrigerator adopting electromagnetic technology installs an electromagnet 1 on the upper and lower layered partitions of its casing 6, and the electromagnet can be installed on the upper and lower layered partitions, and an electromagnet locks two doors simultaneously. It is also possible to use two electromagnets to be installed at any position on the front of the upper and lower chambers ( figure 2 The position of the slash area of ​​the box body 1), so that the two electromagnets can respectively control the locking of the two d...

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Abstract

An improved box structure comprises a box body, a door and an electromagnetic lock which is connected with a main panel and controlled by the main panel to lock or unlock the box. The electromagnetic lock comprises an electromagnet and a pull-iron; an electromagnet lead is connected with the main panel through the internal part of the box body and the electromagnet is arranged on the box body; the pull-iron is arranged on the a position of the door corresponding to the electromagnet; when the door is closed and the electromagnet is controlled by a relay to be switched on and meet the pull-iron, the electromagnetic force generated between the pull-iron and the electromagnet leads the door to be locked. The box structure also comprises a control panel on which a keystroke is arranged and the keystroke is connected with the main panel so as to lock or unlock doors of a refrigerator or a wine cabinet. The box comprises the refrigerator and the wine cabinet. The improved box structure can effectively avoid the condition that the user unconsciously opens the box door and dose not close the door to lead the stored things to deteriorate.

Description

technical field [0001] The invention belongs to the field of daily necessities, and relates to a cabinet for storing articles, in particular to a refrigerator and a wine cabinet with a function similar to a refrigerator, which prevent the cabinet door from being unintentionally opened and not closed to cause the stored food to deteriorate. Background technique [0002] Existing cabinets for storing items, such as refrigerators, do not have door locks, and it is easy for users to open the refrigerator unconsciously without closing it, resulting in food deterioration. [0003] Some wine cabinets, in order to prevent children from opening, use traditional locks to lock the door of the wine cabinet; figure 1 As shown, a traditional lockset 2 is arranged between the top cover 1 and the door body 3, and the opening or closing of the door body 3 is controlled by a key 4; although there is a locking function, it is not convenient enough to use. Contents of the invention [0004] ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25D23/02E05B47/02A47B69/00
Inventor 秦俸吉宋伟朱国生郑毅飞
Owner SUZHOU SAMSUNG ELECTRONICS CO LTD
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