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Tea leaf extracting cup

A tea and extraction technology, applied in the field of cups, can solve the problems of limited practicality, increased inconvenience, high cost of production process and high cost of production materials, and achieve the effect of sealing the bottom and increasing the compressive strength

Inactive Publication Date: 2010-09-15
TEATEK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the air intake pipe can solve the purpose of quickly extracting tea, due to the limitation of the production process, this kind of tea extraction cup needs to use the injection molding process at present, the cost of production process and production materials are relatively high, and it has great practicality. limitations
In addition, due to the existence of the gas injection pipe, the tea extraction cup needs to be placed in the specified direction, which increases the inconvenience of use

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A kind of tea extraction cup, its structure is as follows figure 1 As shown, the tea extraction cup is composed of a cup body 1 and a sealing cover 2. The side wall of the cup body 1 is provided with undulating ribs 3. During the brewing and water injection process, it cooperates with the brewing system to maximize the efficiency of water injection and stirring. Speeds up the extraction of tea leaves. The bottom of the cup body 1 is provided with a protruding ring 4 to increase the pressure resistance of the bottom and ensure the sealing with the brewing system. The sealing cover 2 is covered on the circular cup rim at the top of the cup body 1 . The cup body 1 is made of polypropylene material. Sealing cap 2 is the sealing film of multilayer co-extrusion, and this sealing film has three layers, as figure 2 shown. The uppermost layer is a polyethylene terephthalate film 21 , the middle layer is an aluminum film 22 , and the lowermost layer is made of the same plast...

Embodiment 2

[0027] A tea extraction cup. The tea extraction cup is composed of a cup body and a sealing cover. The side wall of the cup body is provided with undulating ribs. During the process of brewing and water injection, it cooperates with the brewing system to maximize the efficiency of water injection and stirring, and speed up Extraction of tea leaves. The bottom of the cup is provided with a protruding ring to increase the pressure resistance of the bottom and ensure the seal with the brewing system. The sealing cover is covered on the circular cup rim at the top of the cup body. The cup body is made of polypropylene plastic material. The sealing cover is a multi-layer co-extruded sealing film. The sealing film has three layers. The uppermost layer is a polyethylene terephthalate film, the middle layer is an aluminum film, and the lowermost layer is made of the same plastic film as the cup body. An identification mark is printed on the sealing cap, and the identification mark i...

Embodiment 3

[0029] A tea extraction cup. The tea extraction cup is composed of a cup body and a sealing cover. The side wall of the cup body is provided with undulating ribs. During the process of brewing and water injection, it cooperates with the brewing system to maximize the efficiency of water injection and stirring, and speed up Extraction of tea leaves. The bottom of the cup is provided with a concave ring to increase the pressure resistance of the bottom and ensure the seal with the brewing system. The sealing cover is covered on the circular cup rim at the top of the cup body. The cup body is made of polypropylene plastic material. The sealing cover is a multi-layer co-extruded sealing film. The sealing film has three layers. The uppermost layer is a polyethylene terephthalate film, the middle layer is an aluminum film, and the lowermost layer is made of the same plastic film as the cup body. An identification mark is printed on the closure cap, which is a bar code to identify ...

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Abstract

The invention relates to a tea leaf extracting cup which consists of a cup body and a seal closure. The side wall of the cup body is provided with a fluctuant edge, the bottom of the cup body is provided with a protuberant ring, the seal closure covers on a circular cup edge at the top of the cup body, and the shape and the size of the seal closure are consistent with those of the cup edge. Compared with the prior art, the invention has the advantages that the inner side wall of the cup body is provided with the fluctuant edge, which increases the stirring effect of water flow in the hot-water brewing process, and quickens the extraction of the tea leaves; the cup is additionally provided with identification marks so that the type of the tea leaves and the brewing parameters can be conveniently distinguished; and the bottom of the cup is provided with the protuberant ring so that the compression strength of the cup bottom is enhanced, and the bottom seal in brewing is facilitated.

Description

technical field [0001] The invention relates to a cup, in particular to a tea extraction cup. Background technique [0002] The invention with the patent application number 200910057017.x discloses a tea extraction cup. On the basis of the traditional tea extraction cup, an air inlet pipe is arranged inside the cup body, and the method of gas stirring is used to achieve the purpose of rapid extraction of tea leaves. Although the air intake pipe can solve the purpose of quickly extracting tea, due to the limitation of the production process, this kind of tea extraction cup needs to use the injection molding process at present, the cost of production process and production materials are relatively high, and it has great practicality. limited. In addition, due to the existence of the air injection pipeline, the tea extraction cup needs to be placed in a specified direction, which increases the inconvenience of use. [0003] The present invention simplifies the structure of th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47G19/22A47G19/16
CPCB65D85/8046B65D2203/06B65D85/8055B65D85/8058
Inventor 叶扬生时玉生
Owner TEATEK
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