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Cup used in winter and summer

A winter and summer dual-use, liner technology, applied to drinking water containers, etc., can solve problems such as inconvenience

Inactive Publication Date: 2019-04-26
施碧忠
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

so, more inconvenient

Method used

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  • Cup used in winter and summer
  • Cup used in winter and summer
  • Cup used in winter and summer

Examples

Experimental program
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Effect test

Embodiment Construction

[0026] Examples, see Figure 1 to Figure 5 Shown: the dual-purpose cup for winter and summer, including an inner container 10 and an outer cylinder 20 with an upper opening and a closed lower part, and the upper opening of the inner container 10 is equipped with a cover 30 .

[0027] Further speaking:

[0028] The liner 10 adopts a sandwich structure (the sandwich structure is not shown in the figure), and the inside of the sandwich is filled with cork material shavings. That is, the liner 10 has a better heat preservation effect. Simultaneously, two sets of "7"-shaped draw-in grooves 11 are arranged on the upper part of the peripheral outer surface of the inner container 10, and the two sets of "7"-shaped draw-in grooves 11 are not of the same height. That is, at least two "7"-shaped card slots 11 with the same height are set as a group of "7"-shaped card slots 11 . An annular upper sealing groove 121 and an annular lower sealing groove 122 are arranged on the outer periph...

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PUM

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Abstract

The invention discloses a cup used in winter and summer. The cup comprises a liner and an outer barrel. The liner is of an interlayer structure. Two 7-shaped slots are formed in the upper part of thecircumferential outer surface of the liner, an annular upper seal slot and an annular lower seal slot are formed in the lower side of the 7-shaped slots in the circumferential outer surface of the liner, water-sealing seal rings are arranged in the upper and lower sealing slots, and an upper permeable hole is formed in the upper side wall of the liner and a lower permeable hole is formed in the lower side wall of the liner; an inward protruding clamping block is arranged on the upper side of the circumferential inner surface of the outer barrel and an upper seal ring and a lower seal ring located below the clamping block are arranged on the circumferential inner surface of the outer barrel; the clamping block is matched with the 7-shaped slots; the upper seal ring is matched with the upperpermeable hole; the lower seal ring is matched with the lower permeable hole; and a first through hole penetrating the upper and lower side faces of the upper seal ring is formed in the upper seal ring, and a second through hole penetrating the upper and lower side faces of the lower seal ring is formed in the lower seal ring. The cup has the advantages that the cup is dual-purpose and is relatively convenient.

Description

technical field [0001] The invention relates to the technical field of daily necessities, in particular to a dual-purpose cup for winter and summer. Background technique [0002] With the improvement of living standards, people are used to carrying their own water glasses with them. Because in winter, people hope that the water cup can be better kept warm; in summer, it is hoped that the water cup can dissipate heat as soon as possible. Therefore, many people have to prepare at least two kinds of water glasses. In this way, it is more inconvenient. Contents of the invention [0003] The object of the present invention is to provide a dual-purpose cup for winter and summer, which has the characteristics of two purposes for one cup and is more convenient. [0004] The technical solution adopted in the present invention is: a dual-purpose cup for winter and summer, including an inner container and an outer cylinder with an upper opening and a closed lower part, and the upp...

Claims

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Application Information

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IPC IPC(8): A47G19/22
CPCA47G19/2205A47G19/2288
Inventor 施碧忠
Owner 施碧忠