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Refrigerator door

A refrigerator door body and door body technology, which is applied to household refrigeration equipment, lighting and heating equipment, household appliances, etc., can solve problems such as uneven color, scratches and peeling off of the coating film, and achieve convenient storage, avoid damage, and improve efficiency effect

Active Publication Date: 2007-02-28
HAIER GRP CORP +1
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the above-mentioned defects of the prior art, simplify the manufacturing process of door decorative glass, solve the problems of uneven color, scratches and peeling off of the coating film, use ordinary glass to reduce costs, and increase the heat insulation of the door body at the same time ,energy saving effect

Method used

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Embodiment Construction

[0018] As can be seen from Fig. 1, to make the required refrigerator door glass in the prior art, at first the first paint layer will be formed on the glass parts, and then the first paint layer will be dried naturally; the second paint layer will be formed on the first paint layer. lacquer layer, followed by artificial heat drying of the second lacquer layer; and then providing a protective film on the surface of the second lacquer layer. The above-mentioned method is not only complicated in process, but also, the heat-insulating and energy-saving effect of the door body adopting this kind of glass is relatively poor due to the poor heat-insulating effect of the paint layer on the above-mentioned glass. In addition, in order to improve the strength of the glass door body, it is best to use specially treated tempered glass, so the cost is very high.

[0019] As shown in Fig. 2, the refrigerator door of the present invention includes an outer panel 1, an inner panel 2, a heat-i...

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Abstract

The invention relates to a door of refrigerator, wherein its outer plate is made from glass, whose inner surface is adhered with one pad pasting; said glass can be transparent float glass or armoured glass; the pad pasting can be colorful. The inventive door can avoid plating; when needing the glass in outer color, only need to replace pad, to simplify process and improve efficiency. And the pad pasting via adhesive is adhered on the glass, to improve the safety; and it can use infrared-reflective pad pasting, to improve the thermal insulation and the energy-saving property.

Description

technical field [0001] The invention relates to a refrigerator door body, in particular to a refrigerator door body whose front panel is made of glass. Background technique [0002] A traditional refrigerator door generally includes a steel outer panel, that is, a front panel, and an inner panel made of synthetic resin, and a foam insulation layer is filled between the inner panel and the outer panel. The outer surface of the outer panel is covered with paint of a certain color to protect the outer panel and decorate the refrigerator. Due to reasons such as cost and workmanship, the style of the outer panel of this kind of door is monotonous, and the paint color is single. A kind of refrigerator door body that outer plate is made of glass has appeared on the market at present, can spray different colors on the glass, to beautify refrigerator and satisfy the needs of customers with different tastes. For example, Chinese Patent No. 02817536.0 discloses an "external decorativ...

Claims

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Application Information

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IPC IPC(8): F25D23/02
Inventor 王滨后刘明勇王东宁孙桂红
Owner HAIER GRP CORP
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