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Refrigerator door, production method thereof and refrigerator

A refrigerator door and door body technology, which is applied to household refrigeration devices, lighting and heating equipment, household appliances, etc., can solve problems such as scratches, dents, and affect the production yield of refrigerator doors, and achieve the effect of improving production yield

Inactive Publication Date: 2017-05-31
HEFEI HUALING CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0002] At present, for common refrigerators, the panels of the refrigerator doors are mostly made of color-coated steel plates. However, in the process of forming the door body and foaming, the color-coated steel plates are prone to scratches, dents and other defects on the outer surface due to friction or collision. , affecting the production yield of the refrigerator door

Method used

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  • Refrigerator door, production method thereof and refrigerator
  • Refrigerator door, production method thereof and refrigerator
  • Refrigerator door, production method thereof and refrigerator

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Embodiment Construction

[0039] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0040] It should be noted that if there is a directional indication (such as up, down, left, right, front, back...) in the embodiment of the present invention, the directional indication is only used to explain the position in a certain posture (as shown in the accompanying drawing). If the specific posture changes, the directional indication will also change accordingly.

[0041] In addition, if there are descriptions involving "first", "second" and ...

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Abstract

The invention discloses a refrigerator door, a production method thereof and a refrigerator. The production method of the refrigerator door comprises the steps of S10, providing a door body internally with a foaming cavity, wherein the door body is provided with a face plate facing the external; S20, making foaming materials foam into the foaming cavity so as to form a foaming and insulating layer in the door body; and S30, coating the outer surface of the face plate with a decorative film so as to form a decorative layer facing the external on the door body. According to the technical scheme, the production yield of the refrigerator door can be improved.

Description

technical field [0001] The invention relates to the field of refrigerators, in particular to a refrigerator door, a preparation method thereof, and a refrigerator. Background technique [0002] At present, for common refrigerators, the panels of the refrigerator doors are mostly made of color-coated steel plates. However, in the process of forming the door body and foaming, the color-coated steel plates are prone to scratches, dents and other defects on the outer surface due to friction or collision. , affecting the production yield of the refrigerator door. Contents of the invention [0003] The main purpose of the present invention is to propose a method for preparing a refrigerator door, aiming at improving the production yield of the refrigerator door. [0004] In order to achieve the above object, the preparation method of the refrigerator door proposed by the present invention comprises the following steps: [0005] Step S10, providing a door body with a foaming ca...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25D23/02
CPCF25D23/02
Inventor 杨乐庭沈剑张宇谢玉虎
Owner HEFEI HUALING CO LTD
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