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Refrigerator with flexible spiral ice-transportation device

A screw and refrigerator technology, which is applied to household refrigeration devices, household appliances, lighting and heating equipment, etc. It can solve the problem that the screw and the outer cylinder of the screw are not coiled, the top structure affects the smooth transportation of ice cubes, and the same screw cannot be used for conveying. Ice device and other problems, to achieve the effect of flexible conveying direction and convenient setting

Active Publication Date: 2010-12-29
HAIER GRP CORP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Although the above-mentioned prior art provides a screw ice delivery device, its screw and screw outer cylinder are not flexible, so that its installation position in the refrigerator has great limitations, and it also leads to the installation of the ice machine in the refrigerator. The arrangement is very inconvenient, especially when it is necessary to adapt to various types of refrigerators, the same spiral ice delivery device cannot be used
[0007] US6082121 (see attached Figure 4 ) also discloses a screw ice delivery device, the ice delivery device disclosed in this document has a section of rigid sleeve, and a rotatable rigid screw in the rigid sleeve, and the upper part of the rigid screw is connected with a winding When the water freezes in the rigid sleeve, the rigid screw rotates to lift the ice cube for a certain distance, and then freezes the next piece of ice, so that the ice cubes formed in turn are gradually lifted up, and finally in the The end of the coiled conveying rod comes out. Although this method increases the flexibility of the ice conveying direction to a certain extent, the unfixed structure of its top still seriously affects the smooth conveying of ice cubes.

Method used

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  • Refrigerator with flexible spiral ice-transportation device
  • Refrigerator with flexible spiral ice-transportation device
  • Refrigerator with flexible spiral ice-transportation device

Examples

Experimental program
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Effect test

Embodiment 1

[0026] As shown in 5-7 of the accompanying drawings of the present invention, wherein, 1 is an ice storage box, and the inner bottom of the ice storage box 1 is in a semi-circular shape, and the semi-circular shape is for matching the propulsion screw 3 and the ice-loosing rod 10, There is a through hole 18 at one end of the ice storage box 1, the through hole 18 is reserved for replacing the cover or the hose interface, the through hole 18 has an internal thread, and the thread matches the cover 9 or the hose interface 6 For fixing, other fixing methods in the prior art can be introduced for this use.

[0027] At the other end of the ice storage box, there is a coupling piece 5, the coupling piece 5 is connected with the motor 4 outside the ice storage box 1 to obtain driving power, and the coupling piece is used to connect the propulsion screw in the direction of the ice storage box 1 3 or the ice loosening rod 10, the other end of the propulsion screw 3 or the ice loosening...

Embodiment 2

[0029] This embodiment describes the simple setting of the ice storage box. The layout of the ice storage box is shown in the figure. If there is no need to loosen or transport ice, just screw the cover 9 onto the through hole 18 of the ice storage box 1.

Embodiment 3

[0031] In this embodiment, in order to realize the ice loosening function, one end of the ice loosening rod 10 is connected and fixed with the coupling piece 5, and then the other end of the ice loosening rod 10 is inserted into the shaft sleeve 14 of the cover 9, and the cover 9 is screwed Just tighten it, and then the power line of the motor is connected with the control circuit of the refrigerator, but the control circuit of the refrigerator sends out the instruction of needing or timing loosening ice, and the motor drives the ice loosening rod 10 to realize the ice loosening.

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Abstract

This invention discloses one refrigerator with coil spiral ice output device, which comprises ice processor, storage case, wherein, the ice storage case down part is set with connection ice bar or screw bar axis cover, connection part connected, wherein, the said motor can drive loose ice bar or push screw bar; at loading ice bar, adopting sealed ice storage hole, when loading push screw bard by use of soft tube and fixing the hollow soft tube into outlet tube.

Description

technical field [0001] The present invention relates to a refrigerator provided with a winding spiral ice delivery device. Specifically, the present invention relates to using a traditional refrigerator with an ice maker, and then propelling it from the ice storage box. The screw pushes the ice cubes to a designated position along the hollow hose. Since the hose has a certain degree of winding, the device can be adapted to refrigerators with ice outlets in different positions. Background technique [0002] In the prior art, the ice maker provided in the refrigerator is as figure 1 As shown, when the ice cubes are prepared, the ice cubes are removed by the ice removal rod and the ice falls into the ice storage box. The ice box is placed in the designated position of the refrigerator. This type of ice machine has been widely used due to its stable performance. [0003] However, whether opening the door may lead to the loss of cooling capacity, or the use of ice cubes require...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F25D23/00
Inventor 李晓峰梁海山王东宁邹磊
Owner HAIER GRP CORP
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