JPH0724225U - Coffee extractor - Google Patents

Abstract

(57) [Summary] (Corrected) [Purpose] The hot water injection port was enlarged, and the volume above the coffee filter was sufficient to extract coffee.
Providing a cup coffee container with its perimeter sealed to prevent oxidation and moisture. [Structure] Main body 1 Filters 3 and 4 are attached to the inside of the bag, coffee 2 is filled inside the filters 3 and 4, the upper and lower parts of the main body outer bag are opened, hot water is poured from the upper part of the main body, and the lower part Extract coffee from. The body is creased to facilitate opening of the top of the body when filling the coffee and when pouring hot water to brew the coffee. The effect of the present invention is to maintain the airtightness of each individual container, prevent oxidation and moisture of coffee, and retain the aroma of coffee. As another example, tea, black tea, herbal medicine or the like may be filled instead of coffee, and each extraction can be easily performed by the same method as the extraction of coffee, with the same effect.

Description

[Detailed description of the device] (A) Industrial application fields In this device, the filters (3) and (4) are attached to the inside of the outer bag of the main body (1), The coffee (2) is filled inside the luther (3) (4), and the upper part of the outer bag of the main body (1) is filled. Glue and close the mouth. When extracting coffee, the upper and lower parts of the body (1) outer bag Open the part, pour hot water from the top of the body (1), and extract the coffee liquid from the bottom, It relates to a coffee extractor. (B) Conventional technology Conventionally, 1 cup coffee containers have the following drawbacks.   (A) Between the upper and lower filters provided on the bottom, which are formed of plastic containers Filled with coffee, in which case the container is not sealed and the coffee is exposed to air. It has the drawback of being oxidized and damp.   (B) Hanging a coffee bag-filled filter bag on a paper container There is also one that extracts coffee in the state. This paper container and filter bag with coffee Is packaged in an aluminum pack and is commercially available, but one aluminum pack contains multiple papers. After opening the aluminum pack if the container and filter bag with coffee are stored The remaining coffee not used at that time is exposed to the air and oxidizes because it is not sealed. And has the drawback of being damp. In addition, it is difficult to pour hot water because the hot water pouring port is narrow. In addition, the coffee filter has a small volume above it, so hot water can be stored when extracting coffee. The handling of water is inconvenient because the water content is not sufficient. (C) Problems to be solved by the device In order to eliminate this drawback, the main idea is to enlarge the hot water injection port and Part volume has enough volume to brew coffee and prevents oxidation and moisture In order to seal each container individually. When extracting coffee Open the bottom and the bottom, pour hot water from the top while holding the handle, and -It aims to develop a safe and simple coffee extractor that extracts liquid. (D) Means for solving the problem Now, if you explain the solution by following the drawings,   (A) Fig. 1 shows a development view of the main body (1), and (i) (ro) (wa) (ni) (ho ) Make a crease.   (B) FIG. 2 shows a front view of the main body (1) bent around the fold line (ho). , The shaded area (he) is used as a handle for the container.   (C) FIG. 3 shows a perspective view of the filters (3) and (4) stuck together. However, the materials of the filters (3) and (4) are paper non-woven fabrics and are bonded by double-sided heat sealing. It is possible. The parts (and) in Fig. 3 are the heat shields for the filters (3) and (4). Shows a state of being adhered by a roll.   (D) FIG. 4 is a side sectional view of the filters (3) and (4).   (E) FIG. 5 shows the state in which the main body (1) and the filters (3) and (4) are assembled. Shown in plan view and held by a holding plate (5) made of a material that is not heat-sealed. The separated filters (3) and (4) are inserted from the upper part of the main body (1) to a predetermined position. . FIG. 6 shows a side sectional view during assembly. FIG. 7 shows a front view after assembly, In the figure, the shaded area (C) is the inside and inside of the body (1), and the shaded area (RI) is the inside of the body and the file. Outside the filters (3) and (4), the shaded area (O) is inside the main body (1) and the filter (3) Outside (4), the heated heater (6) from the direction of (A), (7) to (B ) Are pressed against each other and heat sealed. The material of the body (1) is the skeleton of the container Paper or aluminum sheet on the outside and aluminum sheet to keep the airtightness in the middle. Or resin plate, which is laminated with a heat-sealable resin plate inside To use.   (F) FIG. 8 shows a perspective view when the coffee (2) is filled, and the main body (1) After assembling the filters (3) and (4), pushing the main body (1) from the direction (C). The top of the main body (1) is opened in a rectangular shape, and coffee ( 2) is filled.   (G) In Fig. 9, coffee (2) is filled and the upper part of the body (1) is heat-sealed. Figure 3 shows a front view of a more sealed body (1). After filling with coffee (2), on the body (1) The part is closed and the shaded part (n) is sealed by heat sealing. Main body (1) Upper part The lower and upper (yo) lines show cut lines, and the hot water is supplied from the upper part of the body (1). It should be separated before use to allow the extraction of coffee liquid from the parts.   (H) FIG. 10 shows a side view of the main body (1) filled with coffee (2). You   (Ri) FIG. 11 shows a perspective view of this container when it is used. Cut off the cutoff line (ru) and the lower cutoff line (yo), and move to (C) Open the upper part of the body (1) from the direction, pour hot water from the direction of (D), and receive the coffee liquid. Take the coffee liquid (10) from the cut end (yo) into the container (9). (E) Work Because of the structure as described above, the present proposal maintains the airtightness of each individual container and prevents oxidation and It can retain the scent of coffee without being damp. When you extract coffee The upper part of the main body (1) is sufficiently opened, hot water can be easily supplied, and the main body (1) You can easily and safely carry out the coffee extraction work by holding the handle on the (he) part. It (F) Other embodiments Instead of coffee (2), tea, tea, herbal medicine, etc. are filled and coffee is extracted. You can easily perform each extraction in the same way as above, and it has the same effect.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a development view of the main body (1), FIG. 2 is a front view of the folded main body (1), and FIG. 3 is a state in which the filters (3) and (4) are stuck together. FIG. 4 is a side sectional view of the filter (3) (4). FIG. 5 is a front view of the main body (1) and the filter (3) (4) assembled. Cross-sectional view Fig. 7 is a front view of the main body after assembly Fig. 8 is a perspective view of when the coffee (2) is filled Fig. 9 is a front view of the main body with the upper part of the main body (1) sealed. The figure is a side view of the main body in the state of being filled with coffee (2). Fig. 11 is a perspective view when the container is used.

Claims (1)

[Claims for utility model registration] (B) Fold (B) (B) (B) (B) (B) to (B)
Attach the (ho) and facilitate the opening of the top of the body (1) when filling the coffee (2) and pouring hot water to brew the coffee. (B) This extractor has a main body (1) and a filter (3).
It is a coffee cup type that is composed of (4) and uses a part () of the main body (1) as a handle. (C) Since this extractor can be used for tea, black tea, herbal medicine, etc., the utility model claim is also applicable to these applications.