Water bottle with adjustable volume

An adjustable and capacity technology, applied in the direction of drinking utensils, etc., can solve the problems of insufficient water capacity, difficult to carry bottles, large volume, etc., and achieve the effect of convenient portability

Inactive Publication Date: 2018-11-13
万祥风
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing bottles are relatively large in volume, relatively small bottles do not hold enough water, but too large bottles are not easy to carry, and there is a lack of a bottle that can be adjusted in size on the market

Method used

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  • Water bottle with adjustable volume

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Embodiment Construction

[0011] In order to further understand the content of the present invention, the present invention will be described in detail in conjunction with the accompanying drawings.

[0012] Such as figure 1 As shown, a water bottle with adjustable capacity includes a cup cover 1, a cup bottom 2, a cup mouth 3 and a cup body 4, the upper and lower ends of the cup body 4 are respectively provided with a cup cover 1 and a cup bottom 2, and the cup body 4 includes a The outward first folding surface 5, the obliquely inward second folding surface 6, the first folding surface 5 and the second folding surface 6 are flexibly connected, and the inner walls of the first folding surface 5 and the second folding surface 6 are covered with aluminum foil film Layer, a flange is provided at the junction of the first folding surface 5 and the second folding surface 6, a temperature indicator 7 is provided at the bottom of the cup 2, the outer walls of the first folding surface 5 and the second foldin...

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PUM

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Abstract

The invention discloses a water bottle with an adjustable volume. The water bottle comprises a cup lid, a cup bottom, a cup opening and a cup body; the cup lid and the cup bottom are arranged at the upper end and the lower end of the cup body respectively, the cup body comprises first foldable faces which face outwards aslant and second foldable faces which face inwards aslant, the first foldablefaces are flexibly connected with the second foldable faces, and the inner walls of the first foldable faces and the second foldable faces are coated with aluminum foil membrane layers. According to the water bottle with the adjustable volume, the cup body formed by several first foldable faces and second foldable faces can be stretched and folded up and down, and when the water bottom is not needed, the water bottle is folded to the shortest extent to be convenient to carry; when the water bottle is needed, the length of the cup body is adjusted according to the volume of to-be-accommodated water.

Description

technical field [0001] The invention relates to a vessel, in particular to a water bottle. Background technique [0002] Existing bottles are relatively large in volume, and relatively small bottles hold insufficient water, but too large bottles are not easy to carry, and there is a lack of a bottle that can be adjusted in size on the market. Contents of the invention [0003] Purpose of the invention: the purpose of the present invention is to overcome the deficiencies of the prior art and provide a water bottle with adjustable capacity. [0004] Technical solution: The present invention provides a water bottle with adjustable capacity, which includes a cup cover, a cup bottom, a cup mouth and a cup body. The upper and lower ends of the cup body are respectively provided with a cup cover and a cup bottom. The first folding surface facing outward and the second folding surface obliquely inward, the first folding surface and the second folding surface are flexibly connecte...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47G19/22
CPCA47G19/2255
Inventor 万祥风
Owner 万祥风
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