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Drinking cup realizing volume increasing function

A technology for increasing capacity and drinking cups, which can be applied to drinking vessels and other directions, and can solve the problems of only less water being filled and water cups being unable to fill more water, etc., and achieve the effect of reducing the volume of the cup body

Active Publication Date: 2016-11-16
安徽华赛包装有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing cups have a fixed internal volume and can only be filled with water according to the volume set by the manufacturer. However, when we use the cups and go out, we often carry more water, so we can only use large-volume water cups or increase the number of cups To increase the way to bring more water, the existing fixed-volume water cups cannot be filled with more water, but can only be filled with less water

Method used

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  • Drinking cup realizing volume increasing function
  • Drinking cup realizing volume increasing function
  • Drinking cup realizing volume increasing function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] A drinking cup with increased capacity, the drinking cup includes an outer cylinder shell 1, and a bottom cover 11 is fixed on the inner bottom of the outer cylinder shell 1; the upper wall of the outer cylinder shell 1 is provided with a through hole 12, and A button 121 is installed; the inner upper wall of the outer cylinder shell 1 is movably connected with a shrapnel 13, and the bottom end of the shrapnel 13 is in contact with the button 121; The soft inner container 2 is connected with a hard inner container 3, and the outer wall of the hard inner container 3 is provided with several steps 31 for height adjustment, and the step 31 contacts with the top of the shrapnel 13 to form a lifting and fixed adjustment.

[0019] The bottom of the outer wall of the hard liner 3 is provided with a limiting block 32. When the hard inner liner 3 rises upwards, the limiting block 32 cannot rise again after contacting the bottom of the shrapnel 13.

[0020] The outer cylinder she...

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PUM

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Abstract

The invention discloses a drinking cup realizing the volume increasing function. When the water filling volume needs to be increased, a hard liner is pulled up with great force, in the lifting process of the hard liner, an elastic soft liner is lifted through stretching, so that the volume is increased, then the top end of an elastic plate automatically falls into a corresponding step for pushing against the hard liner, and thus the downward sliding is prevented; when the hard liner needs to be lifted down for reducing the volume, a button is pressed down from the outside, then the top end of the elastic plate upwarps and is separated from the step, so that the hard liner falls, and then the volume of the cup is reduced.

Description

technical field [0001] The invention relates to a drinking cup, in particular to a drinking cup whose capacity can be increased. Background technique [0002] Existing cups have a fixed internal volume and can only be filled with water according to the volume set by the manufacturer. However, when we use the cups and go out, we often carry too much water, so we can only use large-volume water cups or increase the number of cups To increase the way to bring more water, the existing fixed-volume water cup can't fill more water, but can only fill less water. Contents of the invention [0003] In order to solve the above-mentioned technical problems, the present invention provides a drinking cup with simple structure and strong practicability, which can increase the capacity by pulling out the inner tank to increase the volume inside the tank. . [0004] The solution to the above-mentioned technical problems is: [0005] A drinking cup with increased capacity, the drinking ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47G19/23
CPCA47G19/23
Inventor 林永勤
Owner 安徽华赛包装有限公司
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