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Water channel for refrigerator air flue, drainage structure for refrigerator air flue and refrigerator

A drainage structure, refrigerator technology, applied in lighting and heating equipment, cooling fluid circulation device, defrosting, etc., can solve the problems of easy water leakage and air leakage, and achieve the effect of preventing water leakage and air leakage and excellent sealing performance

Inactive Publication Date: 2018-05-18
HEFEI HUALING CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to provide a water tank for a refrigerator air duct, which aims to solve the technical problem that the structure of the refrigerator air duct in the prior art is easy to leak water and air

Method used

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  • Water channel for refrigerator air flue, drainage structure for refrigerator air flue and refrigerator
  • Water channel for refrigerator air flue, drainage structure for refrigerator air flue and refrigerator
  • Water channel for refrigerator air flue, drainage structure for refrigerator air flue and refrigerator

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Embodiment Construction

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with 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 implementation manners in the present invention, all other implementation manners obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0026] It should be noted that all directional indications (such as up, down, etc.) in the embodiments of the present invention are only used to explain the relative positional relationship, movement conditions, etc. between the components in a certain posture (as shown in the drawings), If the specific posture changes, the directional indication also changes accordingly.

[0027] In addition, in the present invention, descript...

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PUM

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Abstract

The invention discloses a water channel for a refrigerator air flue, a drainage structure for the refrigerator air flue and a refrigerator. The water channel forms a part of profile of the refrigerator air flue. The water channel comprises a channel bottom wall and a channel side wall connected to the channel bottom wall. A drainage through hole is formed in the channel bottom wall. At least the portions, in the height lower than or equal to the overflow surface of the water channel, of the channel bottom wall and the channel side wall are integrally formed. Due to the fact that at least the portions, in the height lower than or equal to the overflow surface of the water channel, of the channel bottom wall and the channel side wall are integrally formed, no gaps, such as separating lines and parting lines exist within the range of the overflow surface of the water channel, and water or other liquid in the water channel no longer leaks from the gaps. The water channel of the refrigerator air flue is excellent in airtightness and capable of preventing water leakage and wind leakage phenomena.

Description

technical field [0001] The invention relates to the field of household appliances, in particular to a water tank for a refrigerator air duct, a refrigerator air duct drainage structure including the refrigerator air duct water tank, and a refrigerator including the refrigerator air duct drainage structure. Background technique [0002] A refrigerator is generally a widely used refrigeration device or household appliance, and is also a widely used household appliance. Generally speaking, it is a general term for various types of refrigerators (cabinets) used in industrial and commercial, medical and scientific research places, and households. Refrigerators usually refer to household refrigerators, which use electric energy as the driving force to keep the inside of the refrigerator at a low temperature through the operation and cooperation of different refrigeration machinery. [0003] In an air-cooled refrigerator, the air duct is an important part, and the design of the ai...

Claims

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Application Information

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IPC IPC(8): F25D17/04F25D21/14
Inventor 张伟耿秀华乔庆军陈浩
Owner HEFEI HUALING CO LTD
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