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Heat insulation plastic cup

A water cup and plastic technology, which is applied to drinking utensils and other directions, can solve the problems of poor heat insulation and anti-scalding effect and cannot be adjusted, and achieve the effect of good heat insulation and anti-scalding effect.

Inactive Publication Date: 2013-03-20
林伟良
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing water cups have the disadvantages of poor heat insulation and anti-scalding effect, and cannot be adjusted

Method used

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  • Heat insulation plastic cup

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Embodiment Construction

[0011] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0012] see figure 1 , the embodiment of the present invention includes:

[0013] A heat-insulating plastic water cup, comprising: a water cup inner shell 1, a water cup middle shell 2 and a water cup outer shell 3, the upper end of the inner wall of the water cup middle shell 2 is screwed to the outer wall of the water cup inner shell 1, and the water cup middle shell A cavity is formed between the water cup shell 1 and the inner wall upper end of the water cup shell 3 is threadedly connected with the outer wall of the water cup shell 2, and a cavity is formed between the water cup shell 3 and the water cup shell 2, and the water cup The inner s...

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Abstract

The invention discloses a heat insulation plastic cup which comprises a cup inner shell, a cup middle shell and a cup outer shell. The upper end of the inner wall of the cup middle shell is connected with the outer wall of the cup inner shell through threads, a cavity is formed between the cup middle shell and the cup inner shell, the upper end of the inner wall of the cup outer shell is connected with the outer wall of the cup middle shell through threads, and a cavity is formed between the cup outer shell and the cup middle shell. The cup inner shell, the cup middle shell and the cup outer shell are all made of plastic material. The heat insulation plastic cup has good heat insulation and anti-burning effects, and heat insulation effect can be adjusted. In winter, the cup outer shell can be detached, but the heat insulation and anti-burning effects remain, and thus the cup can not be too hot, but meanwhile has a certain temperature, and can be used for warming hands.

Description

technical field [0001] The invention relates to the field of water cups, in particular to a heat-insulating plastic water cup. Background technique [0002] Water cups are necessary daily necessities in people's daily life. Whether at home or at work, people need water glasses to fetch water for drinking. There are many types of water glasses, plastic, glass, pottery, paper, and metal, each with its own advantages. The existing water cup has the disadvantages of poor heat insulation and anti-scalding effect and inability to adjust. Contents of the invention [0003] The technical problem mainly solved by the present invention is to provide a heat-insulating plastic water cup, which can solve the deficiencies in the prior art, has good heat-insulation and anti-scald effects, and can adjust the heat-insulation effect. [0004] In order to solve the above technical problems, a technical solution adopted by the present invention is to provide a heat-insulating plastic water...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47G19/22
Inventor 林伟良
Owner 林伟良
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