Refrigerator and pipeline sealing plug thereof

Abstract

The invention provides a refrigerator and a pipeline sealing plug thereof. The sealing plug comprises a body, a first round platform and a second round platform, wherein the body is a cylinder, the first round platform is arranged on the upper end part of the body, the second round platform is arranged on the lower end part of the body, the diameters of the first and second round platforms are larger than that of the body, and an annular concave groove is formed by the lower surface of the first round platform, the upper surface of the second round platform and the outer peripheral face of the body; and the sealing plug is provided with a through hole which runs through the body, the first round platform and the second round platform. Thus, according to the pipeline sealing plug of the refrigerator, provided by embodiments of the invention, the sealing effect for an outlet of an internal pipeline of the refrigerator can be improved through the structure of the pipeline sealing plug, and the problem of refrigerator box body bubble leakage cannot be caused. On the other hand, the pipeline can penetrate through the sealing plug, so that the pipeline of certain length is not required for being reserved.

Description

technical field [0001] The invention relates to the technical field of refrigerator manufacturing, in particular to a refrigerator and a pipeline sealing plug thereof. Background technique [0002] The relevant pipelines of existing refrigerators and freezers are sealed with the bottom plate by adhesive tape or sponge, which is likely to cause bubble leakage in the box and the unfixed reserved length of the pipeline. [0003] The existing sealing materials have different specifications, Ruyi makes the assembly site quite chaotic, and the sealing section of the produced box has the phenomenon of sponge and tape leakage, which destroys the sealing effect and makes the overall box look relatively low-grade, which hinders The improvement of quality and taste. In addition, the usage of existing sealing materials is relatively random, which is likely to cause waste and increase the cost of the whole machine. Contents of the invention [0004] The present invention aims to solv...

AI Technical Summary

Problems solved by technology

[0002] The relevant pipelines and bottom plates of existing refrigerators and freezers are sealed with adhesive tape or sponge, which is easy to cause bubble leakage in the box and the unfixed reserved length of pipelines

[0003] The existing sealing materials have different specifications, Ruyi makes the assembly site quite chaotic, and the sealing section of the produced box has the phenomenon of sponge and tape leakage, which destroys the sealing effect and makes the overall box look relatively low-grade, which hinders Improvement of quality and taste

In addition, the use of existing sealing materials is relatively random, which is easy to cause waste and increase the cost of the whole machine

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