JP3211838U - Filter device for drinking - Google Patents

Abstract

The present invention provides a hand drip beverage filter device that does not require filter paper and that allows a trainer to be cleaned quickly and easily. A drink cup set (30) is provided, and a filter cup (31) is provided with an upper opening (32) and a bottom surface (33). The filter device is positioned inside the filter cup 31 so as to conform to the shape of the inner surface of the bottom surface 33, and includes a strainer 51, an internal positioning frame 52, and an external positioning frame 53 larger than the internal positioning frame 52. The filter surface 54 and the edge part 55 located in the outer periphery of the filter surface 54 are formed. The strainer 51 is covered with the internal positioning frame 52, the filtration surface 54 is formed with a filtration layer above the internal positioning frame 52, and the outer surface of the internal positioning frame 52 is shielded by the edge portion 55, and the external positioning frame 53. Is inserted and the edge portion 55 is sandwiched between the internal positioning frame 52 and the external positioning frame 53. [Selection] Figure 4

Description

The present invention relates to a filter device for putting a drink. More specifically, the filter device is applied to hand drip coffee and tea leaves, does not require filter paper, and can quickly and easily clean the filter cup, which is beneficial to health. It is related with the filter apparatus which puts a drink.

Taking hand drip coffee or tea leaves as an example, coffee powder or tea leaves of general coffee are put into a filter cup and then steamed with hot water. For ease of drinking, hand-dripable coffee or tea leaves are usually adopted, but in order to brew coffee or tea that can satisfy people, several brewing steps and sequences Is essential. For example, a narrow-mouthed pot that can effectively control the size and stability of the water column is used to prevent the water column from being interrupted and to rotate and pour. The length of the steaming time also affected the quality of the coffee or tea. If the steaming time was too short, the taste of the coffee or tea would be light, and if the steaming time was too long, bitterness appeared.

FIG. 1 illustrates a hand drip beverage set 10 for brewing coffee or tea leaves common in the market. Basically, a container 11 for containing a drink and a filter cup 12 placed on the mouth of the upper surface of the container 11 for containing the drink are provided. The filter cup 12 is installed in the shape of a hollow funnel, and is provided with a mounting surface 13 that is mounted on the upper surface of a container 11 for containing drinks, and is a complete hand drip beverage set 10 used for tea leaf or coffee hand drip. Is formed. When hand drip of coffee or tea leaves is performed using the hand drip beverage set 10, a filter paper 14 is optionally installed inside the filter cup 12, and polished coffee powder or tea bag (coffee) 15 is in the cup. Then, hot water is poured from the narrow mouth pot 16. Hot water poured from the narrow-mouthed pot 16 is steamed through the filter cup 12 and then flows down into the container 11 for storing the drink below.

However, when coffee or tea leaves are brewed in the above-described manner, filter paper 14 is necessary, so that such a hand drip beverage filter paper 14 usually contains chemical components or is bleached, except for waste of resources and poor environment. Because it was manufactured through the process, it was harmful to health.

Taking coffee beverages that can satisfy people as an example, basically, roasted coffee beans are stored in a moisture-proof cabinet for about 20 days, and before brewing, coffee of a specific fineness It grinds until it becomes powder, and hot water of a specific temperature is poured from the above-mentioned narrow-mouthed pot 16 into different heights and directions and steamed for a certain time. With respect to how to brew coffee with such a coffee powder hand drip, in another filtration method, the other coffee filter cup holder 20 shown in FIGS. 2 and 2A is used to perform the steaming operation of coffee or tea. . In such a coffee filter cup holder 20, a funnel-shaped strainer 23 is mainly installed between the upper coupling 21 and the lower coupling 22, and a discharge port 24 is provided in the lower coupling 22. In order to achieve an appropriate filtration time, the funnel-shaped strainer 23 is usually installed as a two-layer structure of an inner layer 231 and an outer layer 232 as shown in FIG. 2A. However, when such a two-layer funnel-shaped strainer 23 is used many times, oil stains are generated between the inner layer 231 and the outer layer 232, and the taste of the oil is mixed with the brewed beverage and becomes uncomfortable. The oil dust sandwiched between the inner layer 231 and the outer layer 232 had to be washed using citric acid or sodium bicarbonate powder, and was similarly harmful to the human body.

Therefore, the present inventor considered that the above-described drawbacks can be improved, and as a result of intensive studies, the present inventor has arrived at a proposal of the present invention that effectively improves the above-described problems with a rational design.

The present invention has been made to solve the above-described problems of the prior art. That is, an object of the present invention is to provide a filter device for putting a drink. Such a hand drip of beverage does not require a filter paper, prevents damage to the human body, and is suitable for environmental protection.

Another object of the present invention is to provide a filter device for drinking. That is, it becomes easy to clean even after many uses.

Still another object of the present invention is to provide a filter device for drinking. That is, the filtration speed for steaming the beverage can be controlled arbitrarily.

In order to solve the above-described problems and achieve the object, a filter device for storing a drink according to the present invention includes a drink container set in which a filter cup is installed. The filter cup has at least an upper opening and a bottom surface, and at least a drain outlet is provided on the bottom surface. The filter device is positioned inside the filter cup so as to conform to the shape of the inner surface of the bottom surface, and is positioned above the drain port. The filter device includes a strainer, an internal positioning frame, and an external positioning frame larger than the internal positioning frame, and the strainer is formed with a filtering surface and an edge portion positioned on an outer periphery of the filtering surface. . The strainer is covered with the internal positioning frame, the filtration surface is formed with a filtration layer above the internal positioning frame, the outer edge of the internal positioning frame is shielded by the edge, and the external positioning frame is mounted. It is inserted and combined so that the edge is positioned between the internal positioning frame and the external positioning frame.

For this reason, filter paper is unnecessary, and the strainer can be cleaned quickly and easily.

In a preferred embodiment, the inner positioning frame and the outer positioning frame are provided with a plurality of holes, respectively, and the brewed beverage is edged through the filtration surface on the front surface of the strainer and the holes on the outer positioning frame on the side surface. After passing through the hole of the internal positioning frame via, it drops from the drain and is collected in the beverage container.

In a preferred embodiment, the filtration rate can be arbitrarily set based on the size of the hole diameter of the hole.

It is the schematic which shows the structure and putting operation | work of the conventional hand drip drink set. It is a front view which shows the conventional coffee filter cup holder. FIG. 3 is an enlarged view showing a portion A shown in FIG. 2. It is the schematic which shows the inside where this invention puts into a drink container set. It is an exploded view which shows the filter apparatus member shown in FIG. FIG. 5 is a cross-sectional view of a combined state and part of the filter device shown in FIG. 4. FIG. 6 is an enlarged view showing a portion B shown in FIG. 5. It is sectional drawing which shows a part of filter apparatus of this invention. It is the schematic which shows the process of the drink container of this invention.

Hereinafter, an embodiment of a filter device for containing a drink according to the present invention will be described with reference to the drawings. The embodiment described below does not limit the contents of the present invention described in the claims of the utility model registration. In addition, all the configurations described below are not necessarily essential requirements of the present invention.
(Embodiment)

Hereinafter, specific embodiments of the present invention will be described with reference to the accompanying drawings. The drink container set 30 according to the present invention includes a filter cup 31. The filter cup 31 has at least an upper opening 32 and a bottom surface 33, and the bottom surface 33 has at least a drain port 35. In the present embodiment, a plurality of guide grooves 34 protruding from the bottom to the top are coined on the bottom surface 33, and each guide groove 34 is provided with a drain port 35 communicating with the outside of the bottom surface 33 at one end. The filter device 50 is positioned inside the filter cup 31 so as to conform to the shape of the inner surface of the bottom surface 33 and is positioned above the guide groove 34 and the drain port 35 (see FIGS. 3 and 4). In this embodiment, the bottom surface 33 and the large-diameter placement surface 36 are manufactured integrally and placed on the upper surface of the beverage container.

The filter device 50 includes a strainer 51, an internal positioning frame 52, and an external positioning frame 53. The strainer 51 is installed with an area having a specific size, and the strainer 51 has a filtration surface 54 and the filtration device. An edge portion 55 located on the outer periphery of the surface 54 is formed. In the present embodiment, the internal positioning frame 52 and the external positioning frame 53 are respectively installed with a ring diameter of a specific size, and a plurality of holes 56 and 57 are provided, respectively, and the external positioning frame 53 is the internal positioning frame. Slightly larger than the frame 52.

4 to 6, the strainer 51 is first covered with the internal positioning frame 52, and the filtration surface 54 has a filtration layer formed above the internal positioning frame 52, and the edge. The entire outer surface of the internal positioning frame 52 is shielded by the end portion 55 (see FIG. 5). Thereafter, the external positioning frame 53 is inserted and combined, and the edge portion 55 is sandwiched between the internal positioning frame 52 and the external positioning frame 53 (see FIG. 6).

In a feasible embodiment, the strainer 51 is made of a material such as slenless, but this is only for the purpose of illustration and without any limitation, in the process of brewing a beverage. Any material that is not a harmful substance can be used as a material for manufacturing the strainer 51 equally.

6 and 7, in the process of steaming, the liquid 70 is poured into tea leaves or coffee powder, and the filtration surface 54 on the front surface of the strainer 51 and the hole 57 of the external positioning frame 53 on the side surface are formed. Then, after passing through the hole portion 56 of the internal positioning frame 52 through the edge portion 55, it drops from the drainage port 35 of the guide groove 34 and is collected in the beverage container 71. In the above-described steaming process, the filtration speed can be arbitrarily set by the hole diameters of the holes 56 and 57 of the internal positioning frame 52 and the external positioning frame 53 except that the filtration is performed by the filtration surface 54 in front of the strainer 51. Time can be controlled.

The filter device for storing a drink according to the present invention is environmentally friendly and hygienic because no filter paper is required for such a hand drip beverage, and is positioned between the internal positioning frame 52 and the external positioning frame 53. Since the strainer 51 sandwiched in such a manner is a one-layer type, it is easy to clean using hot water, and such a filter member can greatly suppress the occurrence of oil stains.

The above-described embodiments are merely for explaining the technical idea and features of the present invention, and are intended to allow those skilled in the art to understand and implement the contents of the present invention. It does not limit the scope of the utility model registration request. Accordingly, improvements or changes having various similar effects made without departing from the spirit of the present invention shall be included in the scope of the utility model registration request.

10 Hand Drip Beverage Set 11 Container for Drinks 12 Filter Cup 13 Placement Surface 14 Filter Paper 15 Tea Bag (Coffee)
16 Narrow Mouth Pot 20 Coffee Filter Cup Holder 21 Upper Coupling 22 Lower Coupling 23 Funnel-Shaped Strainer 24 Drainage Port 231 Inner Layer 232 Outer Layer 30 Beverage Set 31 Filter Cup 32 Upper Opening 33 Bottom Surface 34 Guide Groove 35 Drainage Port 36 Mounting Surface 50 Filter device 51 Strainer 52 Internal positioning frame 53 External positioning frame 54 Filtration surface 55 Edge portion 56 Hole portion 57 Hole portion 70 Liquid 71 Beverage container

Claims (3)

A filter device comprising a drink cup set in which a filter cup is installed, wherein the filter cup is provided with at least an upper opening and a bottom surface, and the bottom surface is provided with a drink having at least a drain outlet,
A filter device is positioned inside the filter cup so as to conform to the shape of the inner surface of the bottom surface, and is positioned above the drain port. The filter device is a strainer, an internal positioning frame, and the internal positioning frame. A larger outer positioning frame, wherein the strainer is formed with a filtering surface and an edge located on the outer periphery of the filtering surface, the strainer is overlaid on the inner positioning frame, and the filtering surface is A filtration layer is formed above the internal positioning frame, and an outer surface of the internal positioning frame is shielded by the edge portion, and the external positioning frame is inserted and combined so that the edge portion is the internal positioning frame. A drink characterized by being sandwiched between the outer positioning frame and the external positioning frame Filter device put things.   The filter device for storing a drink according to claim 1, wherein the internal positioning frame and the external positioning frame are each provided with a plurality of holes.   The filter device according to claim 2, wherein the size of the hole diameter of the hole is selected and set based on a filtration speed.