Refrigeration equipment mouth frame and refrigeration equipment with it

A technology for refrigeration equipment and mouth frames, which is applied to household refrigeration equipment, lighting and heating equipment, household appliances, etc. Effect

Active Publication Date: 2019-08-27
HEFEI MIDEA REFRIGERATOR CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The flow channel of the melted glue is narrow, which can easily lead to high-speed jetting of the melted glue, which will cause the plastic to degrade and generate gas, resulting in air marks on the surface of the part
In addition, trapped air in the flow channel can easily lead to air marks on the surface of the workpiece

Method used

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  • Refrigeration equipment mouth frame and refrigeration equipment with it
  • Refrigeration equipment mouth frame and refrigeration equipment with it
  • Refrigeration equipment mouth frame and refrigeration equipment with it

Examples

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Embodiment Construction

[0023] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0024] In the present invention, unless otherwise clearly specified and limited, terms such as "installation", "connection", "connection" and "fixation" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection , or integrated; it can be mechanically connected, or electrically connected, or can communicate with each other; it can be directly connected, or indirectly connected through an intermediary, and it can be the internal communication of two components or the interaction rela...

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PUM

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Abstract

The invention discloses a refrigerating equipment buccal frame and refrigerating equipment with the same. The refrigerating equipment buccal frame comprises a vertical section and a horizontal section, the vertical section and the horizontal section are connected and the upper surfaces of the horizontal section are divided into the first surface, the second surface and the translational surface. The translational surface is connected between the first surface and the second surface, the first surface is located outside the translational surface, and the second surface is located inside the translational surface. The height of the second surface is larger than that of the first surface to enable the translational surface to be constructed into an oblique plane, and the included angle beta of the oblique plane and the second surface meets the relation of 10 degrees <= beta <= 45 degrees. According to the refrigerating equipment buccal frame, the translational surface is designed into the oblique plane which forms the included angle beta with the second surface, the problem that due to air trapping, plastics are subjected to high-pressure degradation to generate gas is solved accordingly, and thus gar marks of the external surface of a manufactured piece are eliminated.

Description

technical field [0001] The invention relates to the field of refrigerating equipment, in particular to a refrigerating equipment mouth frame and a refrigerating equipment equipped with it. Background technique [0002] The flow channel of the melted glue is narrow, which can easily lead to high-speed injection of the melted glue, which will cause the plastic to degrade and generate gas, resulting in air marks on the surface of the part. In addition, trapped air in the flow channel can easily lead to air marks on the surface of the workpiece. Contents of the invention [0003] The present invention aims to solve one of the above-mentioned technical problems in the prior art at least to a certain extent. For this reason, the present invention proposes a refrigeration equipment mouth frame, by optimizing the cross-sectional size of the refrigeration equipment mouth frame, the air marks on the surface of the workpiece are eliminated to a certain extent. [0004] The present ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F25D23/08
Inventor 夏超
Owner HEFEI MIDEA REFRIGERATOR CO LTD
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