Water cup

A water cup and cup body technology, which is applied to drinking utensils and other directions, can solve the problems of inconvenience and occupying space.

Inactive Publication Date: 2013-03-27
曹广折
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Putting two cups at home takes up a lot of space and is inconvenient

Method used

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Embodiment Construction

[0011] like figure 1 , figure 2 As shown, the water cup of the present invention includes a cup body, and the body is divided into an upper cup body 1 and a lower cup body 3, wherein the upper cup body 1 is a hollow structure, and several matching channels are provided on the cavity wall and the lower cup body 3. If the thread 4 of the upper cup body 1 is an internal thread, then the thread 4 of the lower cup body 3 is an external thread; if the thread 4 of the upper cup body 1 is an external thread, then the thread 4 of the lower cup body 3 is an internal thread thread. Each thread 4 is independent of each other, and each thread 4 is truncated and discontinuous, and preferably has a certain inclination; each section of thread 4 has the same length and equal spacing, and the interval on each thread 4 is in the up and down direction A channel is formed, wherein the interval a between two adjacent threads 4 is greater than the length b of each thread 4; the upper cup 1 is pro...

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PUM

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Abstract

The invention discloses a water cup and belongs to the field of articles for daily use. By the water cup, the problem that the size of the conventional water cup cannot be adjusted is solved. The water cup comprises a cup body, wherein the cup body comprises an upper cup body and a lower cup body; the upper cup body has a hollow structure; a plurality of assorted threads are formed on the wall of the hollow cavity and the lower cup body; the threads are independent from one another; the threads are cut off and are discontinuous; the lengths of the threads are the same, and the threads are arranged at equal intervals; an interval between two adjacent threads is greater than the length of each thread; a middle cup body made of a deformable material is arranged on the upper cup body; and the middle cup body is positioned in the lower cup body. During use, through adjusting a distance between the upper cup body and the lower cup body, the water cups of different sizes can be obtained to meet the requirements of different situations; and the water cup is very convenient.

Description

technical field [0001] The invention relates to the field of daily necessities, in particular to a water cup. Background technique [0002] People generally prepare two cups to drink water, and one is used for at home, and one is used for going out, and because it is inconvenient to receive water when going out, a large cup is generally prepared. Putting two cups at home takes up a lot of space and is inconvenient. Contents of the invention [0003] The object of the present invention is to provide a water cup, which has the feature of adjustable size. [0004] The technical solution adopted by the present invention to solve the technical problem is: a water cup, including a cup body, characterized in that the body includes an upper cup body and a lower cup body, and the upper cup body is a hollow structure, wherein the cavity wall There are several matching threads on the upper and lower cups. The threads are independent of each other, and each thread is also truncated ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47G19/22
Inventor 曹广折秦兴路孙绍峰彭福建冉宇晨
Owner 曹广折
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