Separating membrane and the paper cup using the same

Abstract

The present invention relates to a separation membrane in which the sides of the membrane contact the inner wall of the cup, the top and bottom sides of the membrane are curved in the normal state where the entire membrane is close to the inner wall of the cup, and when in use, the sides of the membrane are The position shifts, thereby dividing the space inside the cup into two parts. According to the present invention, it is only necessary to insert the separation film in the cup to prevent the tea leaves from entering the user's mouth, so that the user can drink tea conveniently without an additional tea set.

Description

technical field

[0001] The invention relates to a separation membrane for tea, in particular to a separation membrane which can prevent tea dregs from entering the mouth when drinking tea. Background technique

[0002] When drinking tea, the powdered tea leaves are usually steeped in hot water, and the tea dregs are then filtered out before drinking the tea. For easy filtering, tea sets or tea bags are often used. However, when drinking tea in an office, tea sets are cumbersome and difficult to use. And tea bag is more convenient to use than tea set, but the kind of the tea that is contained in tea bag is limited.

[0003] For ease of use, a cup with a tea bag inside is now sold, but this is not very popular due to the limited variety of teas.

[0004] Meanwhile, a variety of beverages can be sold through vending machines, but it is difficult to use tea vending machines. In fact, only a limited variety of teas are sold through vending machines. In order to sell tea thro...

Examples

Embodiment Construction

[0033] Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, but it should be understood that the present invention is not limited to the following embodiments.

[0034] refer to Figure 1 to Figure 6 , the embodiment 100 includes a separation membrane 110 installed in an ordinary cup, wherein the separation membrane 110 is fan-shaped and the two sides 112 are in contact with the inner wall of the cup. The separation membrane 110 is made of porous nonwoven fabric, but it may also be made of paper, plastic resin, or metal sheet. However, to facilitate the flow of water, the membrane 110 may include a plurality of slits. The size of the slit should be smaller than the size of the tea leaves, specifically, the width is less than 0.5mm and the length is less than 2mm.

[0035] Although the two sides of the separation membrane can keep in contact with the inner wall of the cup through their own strengt...

technical field

[0001] The invention relates to a separation membrane for tea, in particular to a separation membrane which can prevent tea dregs from entering the mouth when drinking tea. Background technique

[0002] When drinking tea, the powdered tea leaves are usually steeped in hot water, and the tea dregs are then filtered out before drinking the tea. For easy filtering, tea sets or tea bags are often used. However, when drinking tea in an office, tea sets are cumbersome and difficult to use. And tea bag is more convenient to use than tea set, but the kind of the tea that is contained in tea bag is limited.

[0003] For ease of use, a cup with a tea bag inside is now sold, but this is not very popular due to the limited variety of teas.

[0004] Meanwhile, a variety of beverages can be sold through vending machines, but it is difficult to use tea vending machines. In fact, only a limited variety of teas are sold through vending machines. In order to sell tea thro...

Examples

Embodiment Construction

[0033] Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, but it should be understood that the present invention is not limited to the following embodiments.

[0034] refer to Figure 1 to Figure 6 , the embodiment 100 includes a separation membrane 110 installed in an ordinary cup, wherein the separation membrane 110 is fan-shaped and the two sides 112 are in contact with the inner wall of the cup. The separation membrane 110 is made of porous nonwoven fabric, but it may also be made of paper, plastic resin, or metal sheet. However, to facilitate the flow of water, the membrane 110 may include a plurality of slits. The size of the slit should be smaller than the size of the tea leaves, specifically, the width is less than 0.5mm and the length is less than 2mm.

[0035] Although the two sides of the separation membrane can keep in contact with the inner wall of the cup through their own strengt...

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