Ice making device

An ice-making tray and deicing technology, which is applied to ice making, ice making, lighting and heating equipment, etc., can solve the problems of insufficient heat release and difficulty in deicing

Pending Publication Date: 2021-05-04
QINGDAO HAIER REFRIGERATOR CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, if the bottom wall is made of a metal material, it cannot be bent, and it is difficult to remove the ice after ice making
In addition, since the side walls are still made of resin material, it cannot dissipate heat sufficiently

Method used

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Embodiment Construction

[0043] The present invention will be described in detail below with reference to the embodiments shown in the accompanying drawings. However, this embodiment does not limit the present invention, and any structural, method, or functional changes made by those skilled in the art according to this embodiment are included in the protection scope of the present invention.

[0044] (Explanation of the ice maker)

[0045] figure 1 is a perspective view of the ice making device of the present invention, figure 2 is along figure 1 Sectional view of midline A-A, Figure 3(a) to Figure 3(b) It is a perspective view of the ice making tray 103 and accessories 101 of the ice making device of the present invention, refer to figure 1 Turn to Fig. 3 to illustrate the ice making device of the present invention.

[0046] Such as figure 1 As shown, the ice making tray 103 has a partition 105 and is embedded in it in accordance with the shape of the accessory 101 . The ice tray 103 is mad...

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PUM

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Abstract

The present invention provides an ice-making device having an ice-making tray made of a resin material, and a fitting contacting at least a portion of an outer surface of the ice-making tray through an inner surface thereof, and the fitting being composed of a resin containing a metal or a thermally conductive filler. The ice-making device is easy to deice, the heat release performance is improved, and the ice-making time is shortened.

Description

technical field [0001] The invention relates to an ice making device, in particular to an ice making device applied in a refrigerator. Background technique [0002] The ice making tray used in the ice making device is made of resin such as thermoplastic resin. However, due to the low thermal conductivity of the resin, it takes time for the water to cool. Then, in Patent Document 1, an attempt is made to shorten the ice making time by forming the bottom wall with a metal plate made of metal, and forming the remaining side walls with thermoplastic resin. [0003] (Prior art literature) [0004] (Chartered Documents) [0005] Patent Document 1: Japanese Patent Laid-Open No. 2005-127604 [0006] However, if the bottom wall is made of a metal material, it cannot be bent, and deicing after ice making is difficult. In addition, since the sidewall is still made of resin material, it cannot dissipate heat sufficiently. [0007] In view of this, it is necessary to improve the ex...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25C1/243
CPCF25C1/243
Inventor 杉木稔则
Owner QINGDAO HAIER REFRIGERATOR CO LTD
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