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Cup structure

a technology of a cup and a lid, applied in the direction of drinking vessels, etc., can solve the problems of plastic waste, difficult to reuse abandoned straws, marine pollution, etc., and achieve the effect of convenient disassembly and cleaning

Inactive Publication Date: 2021-04-29
KAO YU YU +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The present invention is a cup with a fluid channel inside it. This channel has holes at both ends that make it easy for the user to suck the material inside. The cup can also be easily disassembled for cleaning. The technical effect of this invention is that it provides a convenient and easy-to-use cup for sucking materials.

Problems solved by technology

However, too many straws are abandoned in the environments and oceans and the abandoned straws are hard to be reused because of recycling difficulties.
Thus, the marine pollution, plastic waste and other problems are caused.
Therefore, the government begins to limit the use of disposable straws.

Method used

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Embodiment Construction

[0024]The present invention provides a cup structure, which comprises an inner cup and an outer cup. The inner cup has a groove formed on an outer surface thereof and concaved from the outer surface to an inner surface thereof. The outer cup receives the inner cup completely or partly. The groove of the inner cup and a portion of the outer cup structure form a fluid channel. FIG. 1 to FIG. 9F show the embodiments where the inner cup is completely wrapped by the outer cup. FIG. 10 to FIG. 16 show the embodiments where the inner cup is partly wrapped by the outer cup. The present invention will be described in detail with embodiments and attached drawings below. However, these embodiments are only to exemplify the present invention but not to limit the scope of the present invention. In addition to the embodiments described in the specification, the present invention also applies to other embodiments. Further, any modification, variation, or substitution, which can be easily made by t...

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PUM

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Abstract

A cup structure comprises an inner cup and an outer cup. A groove is formed on an outer surface of the inner cup and concaved from the outer surface to an inner surface. The inner cup is completely or partly wrapped by the outer cup. The groove of the inner cup and a portion of the outer cup form a fluid channel. Suction holes are formed at two ends of the fluid channel. Thereby, the user can suck the material inside the cup structure. Further, the cup structure can be disassembled conveniently for cleaning.

Description

BACKGROUND OF THE INVENTION1. Field of the Invention[0001]The present invention relates to a cup structure, particularly to a cup structure having a fluid channel.2. Description of the Prior Art[0002]While a hand-shaken iced drink (such as a cup of pearl milk tea) is sold in conventional beverage shops, the drink is sealed by a sealing machine. When intending to drink it with a straw, the user uses the straw to penetrate the sealing film and then sucks the drink with the straw. Then, the straw is thrown into a recycling tank after drinking. However, too many straws are abandoned in the environments and oceans and the abandoned straws are hard to be reused because of recycling difficulties. Thus, the marine pollution, plastic waste and other problems are caused. Therefore, the government begins to limit the use of disposable straws.[0003]Accordingly, the manufacturers are eager to develop a cup structure, which is environment-friendly and easy to carry, use and clean, and which is al...

Claims

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Application Information

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IPC IPC(8): A47G19/22
CPCA47G19/2272A47G19/2266
Inventor CHENG, HSIU-CHIN
Owner KAO YU YU