TWM535520U - Beverage filtration device - Google Patents

Description

Beverage filter

The present invention relates to a beverage filtering device, and more particularly to a method of inserting a filter cup above and below a paper cup, in particular, placing coffee powder or tea leaves in a storage space, and adding hot water (or cold water). The brewing is carried out by using a filter layer having a plurality of fine meshes having different void areas as the filtering of the coffee powder or the tea leaves, so that the hot water (or cold water) is slowly dropped from the filter layer into the accommodating space of the paper cup, thereby achieving a simple structure. Stable, easy to use, easy to store, easy to carry and have better follicle effect.

According to the current general filter-type coffee on the market, it is composed of a water-permeable and filter bag (such as non-woven fabric), a tearing portion disposed at the top of the bag body, and most of the coffee powder disposed in the bag body. And the hanging ears respectively disposed on the outer sides of the bag body; when used, the tearing portion of the bag body is torn off, so that the top end of the bag body is exposed, and then the two hanging ears are hung on both sides of the cup body After the edge, hot water (or cold water) is added to the opening of the bag to brew the coffee powder.

However, in the case of the conventional filter-type coffee, since the bag system is a soft material, when the tearing portion is torn off, the bag body is often deformed or damaged due to the force applied, and the water is brewed. It will be filtered out from all sides (bottom and surrounding surfaces) of the bag, so that the water can not be completely foamed with the coffee powder. Although it can be brewed quickly, the actual foaming effect is poor, resulting in the flavor of the coffee after brewing. Good; and, the use of filter hanging The coffee type is set inside the cup body. When brewing, it is not immediately known whether the water has completely foamed with the coffee and flows out of the bag body. At the same time, because the bag body has occupied the inner space of the cup body, the amount of brewing water is affected by the bag. The limitation must be extremely slow brewing so as not to flood the bagged coffee liquid into the bag body, so there is a problem that water quantity control is difficult. Although the bag body can be hung with a higher height cup to solve the problem of limited brewing space, the bag body disposed in the cup body is less likely to make people aware of the amount of brewing water, and at a faster flow rate, it is easier to make People add too much water and dilute the coffee flavor.

Therefore, in order to improve the above-mentioned shortcomings, the creators of this case have devoted themselves to research and developed a "beverage filter device" to effectively improve the shortcomings of the use.

The main purpose of this creation is to overcome the above problems encountered in the prior art and to provide a method of placing the filter cups above and below the paper cup, placing the coffee powder or tea leaves in the placement space, and adding hot water. (or cold water) for brewing, using a filter layer with several small meshes with different void areas as the filtering of coffee powder or tea leaves, blocking the fine coffee powder by the mesh with very fine pitch, and the mesh larger than the very fine pitch can be In addition to blocking the large particle size of the tea, the liquid can also be passed at the same time, so that the hot water (or cold water) is slowly dropped from the filter layer into the housing space of the paper cup, thereby achieving a simple structure, stability, ease of use and convenience. A beverage filtering device that is accommodating, easy to carry, and has a better follicular effect.

For the purpose of the above, the present invention is a beverage filtering device comprising at least: a paper cup having a cup body, a cup mouth, a cup edge, a cup bottom, and an accommodating space; and a set on the paper cup and The cup edge-bonded filter cup includes a peripheral wall, an opening portion disposed at a top end of the peripheral wall, a bead portion disposed at a periphery of the opening portion, a bottom plate disposed at a bottom end of the peripheral wall, and a bottom plate a perforation on the bottom plate, and a hole provided on the bottom plate a filter layer corresponding to the perforation, and the peripheral wall, the bottom plate and the filter layer are surrounded by a placement space, and the peripheral wall below the bottom plate forms a cup of foot, so that the cup defines a positioning with the bottom plate groove.

In the above embodiment of the present invention, the edge of the cup is a curled cup edge that is engaged in the positioning groove of the filter cup and abuts against the bottom plate to form a positioning.

In the above embodiment of the present invention, the edge of the cup is a flat cup edge, which is engaged in the positioning groove of the filter cup and abuts against the bottom plate to form a positioning.

In the above embodiment of the present invention, the edge of the cup is a hook-shaped cup edge, and an outer end edge thereof is provided with an extending portion downwardly, and the extending portion has a gap with the outer side of the cup body, so that the extending portion can be The gap is displaced to engage the positioning groove of the filter cup and abut against the bottom plate to form a positioning.

In the above embodiment of the present invention, the inner ring of the cup is provided with a rib for abutting against the lower end edge of the cup edge.

In the above embodiment of the present invention, the filter layer is a hollow mesh, and the filter layer may be polylactic acid (PLA), polypropylene (PP) or polyethylene terephthalate. (Polyethylene terephthalate, PET) material.

In the above embodiment of the present invention, the filter layer is composed of a plurality of fine meshes having different void areas by cross-stacking in a longitudinal direction and a transverse direction, and the fine powdery particles are blocked by the mesh with a very fine pitch, which is larger than the fine pitch. The mesh allows the liquid to pass.

In the above embodiment of the present invention, the outer edge of the bottom plate of the filter cup is provided in a downward ring. a stop.

In the above embodiment of the present creation, the filter cups are stackable for storage.

In the above embodiment of the present invention, the filter layer is disposed on the top surface of the bottom plate.

In the above embodiment of the present invention, the filter layer is disposed on the bottom surface of the bottom plate.

In the above embodiment of the present invention, the filter layers are respectively disposed on the top surface and the bottom surface of the bottom plate.

In the above embodiment of the present invention, the cover further includes a cover body that can be combined with the filter cup, and the cover system is disposed on the curling portion of the filter cup to be combined with the filter cup, and can also be placed in the filter. The cup is used as a coaster at the foot of the cup.

1‧‧‧ paper cup

11‧‧‧ cup body

12‧‧‧ cup mouth

13, 13a, 13b‧‧‧ cup edge

131b‧‧‧Extension

14‧‧‧ cup bottom

15‧‧‧ accommodating space

2‧‧‧Filter Cup

21‧‧‧Week wall

22‧‧‧ Openings

23‧‧‧ hem

24, 24a‧‧‧ bottom plate

241a‧‧‧stop

25‧‧‧Perforation

26, 26a, 26b‧‧‧ filter layer

27‧‧‧Place space

28‧‧‧ cup feet

29‧‧‧ positioning slot

3‧‧‧ cover

Fig. 1 is a schematic view showing the appearance of the first embodiment of the present invention.

Fig. 2 is an exploded perspective view showing the first embodiment of the present creation.

Fig. 3 is a schematic cross-sectional view showing the first embodiment of the present invention.

Figure 4 is a schematic cross-sectional view of the second embodiment of the present creation

Fig. 5 is a schematic cross-sectional view showing the third embodiment of the present invention.

Fig. 6 is a schematic cross-sectional view showing the fourth embodiment of the present invention.

Figure 7 is a schematic cross-sectional view showing the fifth embodiment of the present creation

Fig. 8 is a schematic cross-sectional view showing the sixth embodiment of the present invention.

Please refer to the "1st to 3rd drawings", which are respectively the first embodiment of the creation. The schematic view of the appearance, the exploded view of the first embodiment of the present creation, and the schematic view of the cross-sectional state of the first embodiment of the present creation. As shown in the figure: The present invention is a beverage filtering device comprising at least one paper cup 1 and a filter cup 2.

The paper cup 1 mentioned above comprises a cup body 11, a cup mouth 12 disposed at the top end of the cup body 11, a cup edge 13 disposed at the periphery of the cup mouth 12, and a cup edge 13 disposed at the bottom end of the cup body 11. The cup bottom 14 and the cup body 11 and the cup bottom 14 are enclosed with an accommodating space 15, wherein the cup edge 13 is curled.

The filter cup 2 is disposed on the paper cup 1 and is engaged with the cup edge 13. The filter cup 2 includes a peripheral wall 21, an opening portion 22 disposed at the top end of the peripheral wall 21, and a ring disposed on the periphery of the opening portion 22. a beading portion 23, a bottom plate 24 disposed at a bottom end of the peripheral wall 21, a through hole 25 disposed on the bottom plate 24, and a filter layer 26 disposed on the bottom plate 24 and corresponding to the through hole 25, and the filter layer 26 The peripheral wall 21, the bottom plate 24 and the filter layer 26 are bounded with a space 27, and the peripheral wall 21 below the bottom plate 24 forms a cup 28, so that the cup 28 and the bottom plate 24 define a positioning groove 29, The filter layer 26 is a hollow mesh screen, and the filter layer 26 can be polylactide (PLA), polypropylene (polypropylene, PP) or polyethylene terephthalate (PET). The material on the inner side of the cup foot 28 is further provided with a rib (not shown), which may be continuous or discontinuous, for abutting against the lower end edge of the cup edge 13; Further, a water adding line may be further disposed on the inner side of the peripheral wall 21, so as to facilitate the user to grasp the brewing amount and the dissolution state of the brewing matter, and at the same time To calculate the number of brew. As such, a new beverage filtration device is constructed by the above disclosed structure.

When the creation is in use, the filter cup 2 is placed over the paper cup 1 in a stacking manner. And the cup edge 13 of the paper cup 1 is engaged in the positioning groove 29 of the filter cup 2 and is positioned to abut against the bottom plate 24, and the coffee powder or the tea leaves can be placed in the placement space 27 by the opening portion 22, and the opening is made. The portion 22 adds hot water (or cold water) to the placement space 27 for brewing, and the filter layer 26 is formed by laminating a plurality of vertical and horizontal directions to form a fine mesh having different void areas, with extremely fine pitches. The mesh blocks the fine coffee powder. The mesh larger than the very fine pitch can block the tea with larger particle size, and can also let the liquid pass through, so that the filter cup 2 is used as the filter of coffee powder or tea, and the hot water is made. (or cold water) is slowly dropped from the filter layer 26 into the accommodating space 15 of the paper cup 1, and is convenient to carry, and can be further combined with the filter cup 2 by a cover body 3, and the cover body 3 is covered in the filter cup. The curling edge portion 23 is combined with the filter cup 2; when the filtering is completed, the filter cup 2 can be removed from the paper cup 1, and the lid body 3 is separated from the filter cup 2, and the lid body 3 is turned over and placed on the table top. The cup foot 28 of the filter cup 2 is placed as a coaster, and the filter layer can be used. The dripping water on the 26 gathers into the lid body 3, so that the overflow of the filter cup 2 at the periphery of the filter cup 2 causes overflow, water accumulation, etc., thereby achieving a simple structure, stability, ease of use, and better foaming effect. Moreover, the filter cup of the present invention has the stacking characteristics, which is advantageous for packaging and stacking, and does not occupy space; it can stack multiple filter cups on each other, and can be used directly when picked up, so that fast food catering and hot and cold drinkers can be used. It is more convenient to store and use.

Please refer to FIG. 4 and FIG. 5 for a schematic view of a cross-sectional state of the second embodiment of the present invention and a schematic cross-sectional view of the third embodiment of the present invention. As shown in the figure, the present invention may be the structural form of the second embodiment or the third embodiment in addition to the configuration of the first embodiment described above, and the difference is that the cup is The edges 13a and 13b may be flat or hook-shaped, and the hooks are flat. Extendingly, an outer end edge of the outer ring edge is provided with an extending portion 131b, and the extending portion 131b has a gap between the outer side of the cup body 11 so that the extending portion 131b can be displaced in the gap to strengthen the filter cup 2 The positioning of the inlay; so that the creation can be more suitable for practical use.

Please refer to FIG. 6 for a schematic cross-sectional view of the fourth embodiment of the present invention. As shown in the figure, the present invention may be the structural form of the fourth embodiment in addition to the structural forms mentioned in the first, second and third embodiments, and the difference is that the present invention The bottom surface of the bottom plate 24a of the filter cup 2 is provided with a stop portion 241a on the bottom ring to guide the hot water (or cold water) to be slowly and slowly dropped from the filter layer 26 into the accommodating space 15 of the paper cup 1, avoiding the cup along the cup. The outer edge of the rim 13 causes the overflow to flow out of the cup, and the position of the stop portion 241a can be adjacent to the inner side of the cup edge 13 (as shown in Fig. 6), and can also be away from the inner side of the cup edge 13; thereby making the creation more practical. Needed.

Please refer to FIG. 7 and FIG. 8 for a schematic view of a cross-sectional state of the fifth embodiment of the present invention and a schematic cross-sectional view of the sixth embodiment of the present invention. As shown in the figure, the present invention may be the structural form of the fifth embodiment or the sixth embodiment in addition to the structural forms mentioned in the first, second, third and fourth embodiments. The difference is that the filter layer 26a can be disposed on the top surface of the bottom plate 24, or the filter layers 26a, 26b can be respectively disposed on the top surface and the bottom surface of the bottom plate 24; thereby making the creation more suitable for practical use. Required.

In summary, the present invention is a beverage filtering device, which can effectively improve various disadvantages of the conventional use, and put the filter cup over the paper cup outside the paper cup, and place the coffee powder or tea leaves in the placement space and add heat. Water (or cold water) is brewed, using a filter layer with several small meshes with different void areas as coffee powder or tea leaves. Filtration, by blocking the fine coffee powder with a very fine pitch mesh, the mesh larger than the very fine pitch can block the tea with larger particle size, and can also let the liquid pass at the same time, so that the hot water (or cold water) is slow. The filter layer is dropped into the accommodating space of the paper cup, and the structure is simple, stable, easy to use, convenient to store, easy to carry, and has better cavitation effect, thereby making the creation of the creation more progressive, more practical, and more consistent. The user must have met the requirements of the new patent application and filed a patent application in accordance with the law.

However, the above descriptions are only preferred embodiments of the present invention, and the scope of the present invention cannot be limited by this; therefore, the simple equivalent changes and modifications made by the scope of the patent application and the contents of the new manual are All should remain within the scope of this creation patent.

1‧‧‧ paper cup

11‧‧‧ cup body

12‧‧‧ cup mouth

13‧‧‧ cup edge

14‧‧‧ cup bottom

15‧‧‧ accommodating space

2‧‧‧Filter Cup

21‧‧‧Week wall

22‧‧‧ Openings

23‧‧‧ hem

24‧‧‧floor

25‧‧‧Perforation

26‧‧‧Filter layer

27‧‧‧Place space

28‧‧‧ cup feet

29‧‧‧ positioning slot

Claims (13)

A beverage filtering device comprising: a paper cup comprising a cup body, a cup mouth disposed at a top end of the cup body, a cup edge disposed at a periphery of the cup mouth, and a cup disposed at a bottom end of the cup body a bottom, and the cup body and the bottom of the cup have an accommodating space; and a filter cup is disposed on the paper cup and engaged with the cup edge, the filter cup comprises a peripheral wall and a top end of the peripheral wall An opening portion, a bead portion disposed on a periphery of the opening portion, a bottom plate disposed at a bottom end of the peripheral wall, a through hole disposed on the bottom plate, and at least one disposed on at least one side of the bottom plate and the perforation Corresponding filter layer, the peripheral wall, the bottom plate and the filter layer are surrounded by a space for placement, and the peripheral wall below the bottom plate forms a cup of foot, so that the cup and the bottom plate define a positioning groove. The beverage filtering device of claim 1, wherein the cup edge is a curled cup edge that is engaged in the positioning groove of the filter cup and abuts against the bottom plate to form a positioning. The beverage filtering device of claim 1, wherein the cup edge is a flat cup edge that is engaged in the positioning groove of the filter cup and abuts against the bottom plate to form a positioning. The beverage filtering device according to claim 1, wherein the edge of the cup is a hook-shaped cup edge, and an outer end edge of the cup is downwardly provided with an extending portion, and the extending portion and the outer side of the cup body have a The gap is such that the extension can be displaced in the gap to engage in the positioning groove of the filter cup and abut against the bottom plate to form a positioning. The beverage filtering device according to claim 1, wherein the cup is inside the cup The side upper loop is provided with a rib for abutting against the lower end edge of the cup edge. The beverage filtering device according to claim 1, wherein the filter layer is a hollow filter screen, and the filter layer may be polylactide (PLA), polypropylene (Polypropylene, PP) or Polyethylene terephthalate (PET) material. The beverage filtering device according to claim 1, wherein the filter layer is composed of a plurality of fine meshes having different void areas by cross-folding in a longitudinal direction and a transverse direction, and the fine powder is blocked by a mesh with a fine pitch. The granules, which are larger than the very fine pitch, allow the liquid to pass. The beverage filtering device according to claim 1, wherein the outer edge of the bottom plate of the filter cup is provided with a stop portion to the lower ring. The beverage filtering device of claim 1, wherein the filter cups are stackable for storage. The beverage filtering device of claim 1, wherein the filter layer is disposed on a top surface of the bottom plate. The beverage filtering device according to claim 1, wherein the filter layer is disposed on a bottom surface of the bottom plate. The beverage filtering device of claim 1, wherein the filter layers are respectively disposed on a top surface and a bottom surface of the bottom plate. The beverage filtering device according to claim 1, further comprising a cover body combinable with the filter cup, the cover system being disposed on the curling portion of the filter cup and combined with the filter cup, It can be placed under the cup of the filter cup as a coaster.