TWM629561U - Dual-purpose coffee filter hanging structure - Google Patents

Abstract

A dual-purpose coffee filter hanger structure includes a filter bag and a hanger device respectively arranged on both sides of the filter bag, the hanger device has a fixed part inside, and the fixed part extends upward with a connecting section, the connecting section There is an inner ring segment extending from the top, and the inner ring segment is adjacent to the connecting segment to form an inner engaging groove, and an outer ring segment is arranged on the outside of the inner ring segment, and a first outer ring is formed on both sides of the outer ring segment. The two inner engaging grooves and the two first outer engaging grooves are arranged opposite to each other, and the inner engaging grooves and the first outer engaging grooves can both be used to hang a cup. Therefore, according to different needs, the filter bag can be hung directly or diagonally on the cup for coffee extraction.

Description

Dual-purpose coffee filter hanging structure

This creation is about a dual-purpose coffee filter hanging structure, which is hung on a container for coffee extraction, especially it can be fixed on the container in a positive or oblique way according to different needs, allowing users to use Users can choose the filter structure of the coffee extraction mode by themselves.

Filter hanging/hanging ear coffee mainly uses filter paper to hold ground coffee powder and hang it on the mouth of the cup for users to add hot water for brewing to extract the charming flavor and aroma of coffee. To achieve the purpose of tasting coffee.

According to the conventional extraction method, the filter paper is made into a slightly square filter bag or a funnel-shaped filter bag. According to the extraction time and method, the flavors presented are also completely different. The brewing method of filter bag and funnel filter bag is described as follows: (1) Slightly square filter bag: There is a water inlet on the top, and its hanging ear is hung on the mouth of the cup, so that the water inlet on the top of the filter bag can be opened, and hot water can be added to brew coffee powder. The bottom is a long bottom, so it can prolong the contact time of coffee powder and hot water. Users can control the contact time of hot water and coffee powder by themselves, so as to extract coffee with full flavor and aroma and different concentrations; (2) Funnel-shaped filter bag: The top water inlet area is larger than the bottom, and the brewed coffee liquid will fall directly into the cup, which greatly shortens the contact time between hot water and coffee powder, and achieves the purpose of quickly extracting coffee in a short time. Makes coffee more refreshing.

However, the conventional filter-hanging coffee products on the market have already formulated the filter bag form. No matter which type of filter bag users buy, they can only brew and extract coffee according to the filter bag form purchased, and cannot change the filter bag form. The brewing mode of the filter bag.

The conventional filter hanging type/hanging lug type hanging lugs are made of paper, and only simple grooves provide hanging. Due to the elasticity of the material itself, the grooves are quite separated from the cup mouth, and the hanging effect is not good. good.

In this creation, a plurality of structures that can be pulled, folded or unfolded are designed on the structure of the hanging ear, and the filter bag is clamped in the mouth of the container by hanging or slanting by using the structures; When brewing, open the water inlet at the top of the filter bag and hang the filter bag on the cup mouth of the container, and then the coffee filter can be extracted; if you want to brew in the funnel filter bag mode, the water inlet at the top is at least adjacent to Open one side of the filter paper to form a funnel-shaped filter paper, and then hang the filter paper diagonally on the mouth of the container to perform coffee filter extraction. Users can choose to use a square filter bag for coffee brewing, or change the filter bag from a square filter bag to a funnel-shaped filter bag for coffee extraction.

This creation further designs a structure with a buckle for the hooking structure, so as to improve the stability of the hooking.

The dual-purpose coffee filter hanging structure of the present invention at least includes: a filter bag and a hanging ear device respectively disposed on both sides of the filter bag, the filter bag has an accommodation chamber, and the filter bag is provided with a water inlet , the adjacent side of the water inlet is set as a tearable edge, each of the tearable edges is in a closed state under normal conditions, and is torn open when in use, the hanging ear device has a fixed part inside, two Each of the fixing parts of the hanging ear device is respectively fixed on two sides of the filter bag, the fixing part extends upward with a connecting section, and an inner ring section extends above the connecting section, and the inner ring section covers the fixing part. The inner ring segment forms an inner engaging groove adjacent to the connecting segment, and an outer ring segment is provided outside the inner ring segment, and a first outer ring segment is formed on both sides of the outer ring segment respectively. groove, the outer ring segment except the area around the first outer engaging groove, the remaining area is fastened on the side of the filter bag, the two inner engaging grooves are close to the water inlet, the two first outer The engaging grooves are far away from the water inlet, so that the two inner engaging grooves and the two first outer engaging grooves are arranged opposite to each other, one above the other, and the bottom one. The inner ring segment is separated from the outer ring segment and is involved in the connecting segment. The connecting segment can pull out the fixing portion and the two sides of the filter bag together, so that the space in the container can be pulled apart. Both the first outer engaging groove can be used for hanging on the rim of a cup, so extraction can be performed in different hanging methods according to different needs.

In a preferred embodiment, a first protruding end protrudes outward from both sides of the connecting segment, and a second protruding end protrudes inwardly from each of the first protruding ends on both sides of the inner ring segment, respectively. The inner engaging groove is adjacent between the first protruding end and the second protruding end.

In a preferred embodiment, the first outer engaging groove is formed by two sides of the outer ring segment facing outwards, and a third convex end is adjacent to the first outer engaging groove, and the third convex end is adjacent to the first outer engaging groove. The area around the tie and the first outer engaging groove is not fixed on both sides of the filter bag.

In a preferred embodiment, the first outer engaging groove is formed by two sides of the outer ring segment facing inwards, respectively, and the first outer engaging groove has a third protruding end, and the third protruding end is Together with the area around the first outer engaging groove, it is not fixed on both sides of the filter bag.

In a preferred embodiment, two sides of the inner ring segment near each of the inner engaging grooves are respectively formed with an outwardly facing flap, the inner edge of the flap is formed with a second outer engaging groove, and two of the second outer engaging grooves are formed. The outer engaging grooves are all close to the water inlet, so that the two second outer engaging grooves and the two first outer engaging grooves are arranged opposite to each other, one above the other and the other one below the other. Therefore, the inner engaging grooves can be selectively used. any one of the slot or the second outer engaging slot.

In a preferred embodiment, a plurality of convex portions extend from the outer side of the inner ring segment, and each of the convex portions is disposed such that a corresponding concave portion is formed on the inner side of the outer ring segment.

In a preferred embodiment, a second outer engaging groove facing the outside is formed on both sides of the outer ring segment near each of the inner engaging grooves, and a fourth protrusion is adjacent to the second outer engaging groove. The fourth convex end is not fixed on both sides of the filter bag together with the area around the second outer engaging groove, and the two second outer engaging grooves are both close to the water inlet, so that the two The second outer engaging grooves and the two first outer engaging grooves are disposed opposite to each other, one above the other and the other one below the other. Therefore, either the inner engaging groove or the second outer engaging groove can be selectively used.

In a preferred embodiment, an outer pull portion extends from the outer side of the inner ring segment, and the outer pull portion makes the outer ring segment form a disconnecting portion, and the disconnecting portion is located in the two first outer engaging grooves between.

In a preferred embodiment, the hanging ear device uses a piece of material cut with a plurality of cutting lines, so that a plurality of lines that can be pulled, folded or unfolded are formed on the sheet along with the cutting lines. The fixing portion, the connecting segment, the inner ring segment, each of the inner engaging grooves, the outer ring segment and each of the first outer engaging grooves.

In a preferred embodiment, the water inlet has a tearable edge.

Other technical contents, features and effects of the present invention will be clearly presented in the following detailed description of the preferred embodiment with reference to the drawings.

The terms "above", "below", "front", "rear", "left", "right" and "side" used to describe the names of components disclosed in the content of this creation manual are to assist in the comparison of each plate shape. The positional relationship between the structures and the direction of the actual product structure will change with the corresponding relationship between the placement angle or the user's location, which does not limit the scope of this creation.

As used herein, the terms "inside" and "inside" describing the position of a structure refer to a position near the center of the structure body, or use a position that is not exposed; the term "inward" refers to a position close to the center of the structure body position, or toward a position that is not exposed in use; the terms "outside" and "exterior" refer to a position away from the center of the structure body, or a position that is exposed in use; the term "outward" refers to a position away from the structure body the center position, or toward the exposed position on use.

As used herein, the term "far away" describing the location of a structure refers to a location that is relatively far between two target structures; the terms "closer" or "adjacent" refer to a relatively close distance between two target structures s position.

The terms "raised", "formed" or "extended" used to describe the structure combination relationship disclosed in the content of this authoring specification generally refer to one structure integrally combined with another structure.

The dual-purpose coffee filter hanging structure of this creation, please refer to Figures 1 to 2, which are schematic plan views of the overall structure. As shown in the figure, it at least includes a filter bag 1 and a filter bag 1 disposed on both sides of the filter bag 1 respectively. Hanging ear device 2 (symmetric on both sides, only one side is shown in the figure), the filter bag 1 is used to fill the coffee brewing material, the hanging ear device 2 is used to fix the cup, and water is added to the filter bag 1 When inside, you can brew coffee into the cup.

Please refer to Figures 1 to 5. The filter bag 1 has a chamber 11 therein, and a water inlet 12 is defined on one side of the filter bag 1. The water inlet 12 has a tearable sealing edge 121. The sealing edge 121 After tearing, the water inlet 12 can be opened to be used as a front hanging. The adjacent side edges of one or both sides of the water inlet 12 are set as a tearable edge 13, and the tearable edge 13 is preferably used. The cycle is used for sealing, and each of the tearable edges 13 is in a closed state under normal conditions. When in use, one can be torn apart, and the torn tearable edge 13 communicates with the water inlet 12 to form a larger opening. For use as an oblique hanging, the front hanging and the oblique hanging system are used in conjunction with the hanging ear device 2 , which will be described in detail with the hanging ear device 2 later.

Please refer to FIG. 1, the hanging ear device 2 is cut on a sheet 20 with a plurality of cutting lines 201, so that the sheet 20 forms a plurality of cutting lines 201 that can be pulled and folded. Or the unfolded block, according to the design of each of the cutting lines 201, each block can have different shapes and hanging effects, therefore, different designs are presented in this paper There are four different embodiments, which are described in detail below:

For the first embodiment of the ear mounting device, please refer to Figures 2 to 5. The blocks respectively have a fixing portion 21 inside the mounting ear device 2. The fixing portion 21 extends upward with a connecting section 22. The connecting section 22 A first protruding end 221 protrudes outward from both sides, and an inner ring segment 23 extends above the connecting segment 22. The inner ring segment 23 wraps around the fixing portion 21 and the connecting segment 22. The inner ring A second protruding end 231 protrudes inwardly from each of the first protruding ends 221 on both sides of the segment 23 . The inner ring segment 23 forms an incompletely closed inner engaging groove 24 adjacent to the connecting segment 22 . , and the inner engaging groove 24 is adjacent to between the first protruding end 221 and the second protruding end 231. In the design of the contour, the first protruding end 221 and the second protruding end 231 are both designed as The tapered edges of the first protruding end 221 and the second protruding end 231 are located on both sides below each of the inner engaging grooves 24, and each of the inner engaging grooves 24 is above and matched with its tapered edge And the design is rhombus;

In addition, an outer ring segment 25 is provided on the outer side of the inner ring segment 23, and a first outer engagement groove 26 facing the outside is formed on both sides of the outer ring segment 25. A third outer engagement groove 26 is adjacent to the first outer engagement groove 26. The protruding end 261 , the outer ring segment 25 except the area around the first outer engaging groove 26 and the third protruding end 261 , the remaining area and the fixing portion 21 are both fastened (pasted) to the filter bag 1 In the design of the outline, the first outer engaging groove 26 is designed as an inclined U-shape, and its inclination direction is upward facing outwards, and its downward direction is facing inwards, and the third convex end 261 is designed as a cone The inner ring segment 23 has an outer pull portion 232 extending away from the outer side of the inner engaging groove 24. The outer pull portion 232 makes the outer ring segment 25 form a breaking portion 251, and the breaking portion 251 is located between two parts. between each of the first outer engaging grooves 26;

In a specific location configuration, the two inner engaging grooves 24 are close to the water inlet 12 , and the two first outer engaging grooves 26 are far away from the water inlet 12 , so that the two inner engaging grooves 24 and the two The first outer engaging grooves 26 are arranged opposite to each other;

A plurality of convex portions 233 extend from the outer side of the inner ring segment 23 , and each of the convex portions 233 is disposed such that a corresponding concave portion 252 is formed on the inner side of the outer ring segment 25 .

Please refer to FIGS. 2 to 5. When the first embodiment is in use, the sealing edge 121 is torn apart, and the outer pulling parts 232 of the two hanging ear devices 2 are pulled out, so that the inner ring segment 23 Separated from the outer ring segment 25 and the fixing portion 21, the inner ring segment 23 is simultaneously involved with the connecting segment 22, and the connecting segment 22 can pull out the fixing portion 21 and both sides of the filter bag 1 together, allowing the The space in the chamber 11 can be pulled apart, and the filter bag 1 can be hung on the rim 31 of a cup 3 through the hanging ear device 2, and according to different needs, there are different hanging methods: (1) Please refer to Figures 2 to 4 and 6, hang the mounting ear device 2 upright, so that the cup rim 31 is snapped at the position of each of the inner engaging grooves 24, the first protruding end 221 and the first protruding end 221 The two protruding ends 231 can be effectively clamped on the cup rim 31. The filter bag 1 faces upward corresponding to the water inlet 12 above the fixing portion 21, and the extraction raw material (coffee powder) is poured into the container through the water inlet 12. Extraction is carried out in the chamber 11, and the hanging method is to let the coffee filter out through the edge of the bottom of the filter bag 1; (2) Please refer to Figures 2, 5, and 7, hang the hanging ear device 2 obliquely, and tear off one of the tearable edges 13, because the first outer engaging groove 26 and the third protruding end 261 are not It is fixed to the filter bag 1. When the inner ring section 23 is pulled apart to pull out both sides of the filter bag 1, the first outer engaging groove 26 and the third convex end 261 can be left unfixed. Naturally exposed, so that the cup rim 31 can be easily snapped into one of the inner engaging grooves 24 and the first outer engaging groove 26 located in the diagonal direction of the inner engaging groove 24. The first protruding end 221 , The second protruding end 231 and the third protruding end 261 can be effectively clamped on the cup rim 31, the water inlet 12 and the tearable edge 13 are respectively oriented obliquely upward, so as to present a larger communication Therefore, the extraction raw material (coffee powder) is poured into the chamber 11 through the opening connected with the water inlet 12 and the tearable edge 13 for extraction. The hanging method is to let the coffee pass through the bottom of the filter bag 1. The tips where the edges meet are filtered out.

The second embodiment of the ear mounting device, please refer to Figures 8 to 9. The difference between the second embodiment and the first embodiment is that the first outer engaging groove 26 is directed inward from both sides of the outer ring segment 25 respectively. and formed, the third protruding end 261 is located in the first outer engaging groove 26 , in the design of the contour, the first outer engaging groove 26 and the third protruding end 261 are designed to be tapered, and the rest The structural features are the same as those of the first embodiment, so they are not repeated here.

Please refer to FIGS. 8 to 9. When the second embodiment is used and implemented, the hanging ear device 2 is the same as that of the first embodiment, so it is not repeated here, and the hanging ear device 2 is hung obliquely, and one of them is torn apart. The tearable edge 13 makes the cup rim 31 snap into one of the inner engaging grooves 24 , and pulls apart the third protrusion in the first outer engaging groove 26 in the diagonal direction of the inner engaging groove 24 The third protruding end 261 is pulled apart to snap the cup rim 31 together. The first protruding end 221, the second protruding end 231 and the third protruding end 261 can be effectively clamped to the cup. On the edge 31 , the water inlet 12 and the torn tearable edge 13 are respectively slanted upward to communicate with a larger opening, so the extraction raw material (coffee powder) is passed from the water inlet 12 and the tearable edge 13 . The connected opening is poured into the chamber 11 for extraction. The hanging method is to allow the coffee to be filtered out through the tip of the bottom of the filter bag 1 where the two edges meet.

For the third embodiment of the ear mounting device, please refer to Figures 10-12. The difference between the third embodiment and the first embodiment is that the inner ring segment 23 has two sides adjacent to each of the inner engaging grooves 24 and a direction is formed respectively. The outer flap 27, the inner edge of the flap 27 forms a second outer engaging groove 28, in the design of the outline, the second outer engaging groove 28 is designed to be tapered;

In a specific location configuration, the two inner engaging grooves 24 and the two second outer engaging grooves 28 are both close to the water inlet 12 , and the two first outer engaging grooves 26 are far away from the water inlet 12 . The two inner engaging grooves 24 and the two first outer engaging grooves 26 are disposed opposite to each other, or the two second outer engaging grooves 28 are engaged with the two first outer engaging grooves. The grooves 26 are arranged opposite to each other, one upper and one lower. Therefore, the inner engaging groove 24 or the second outer engaging groove 28 can be selectively used, and other structural features are the same as those of the first embodiment, so they will not be repeated;

In the third embodiment, the inner engaging groove 24 or the second outer engaging groove 28 can be used together with the first outer engaging groove 26, because the two second outer engaging grooves 28 are more than the two inner engaging grooves 28. The engaging groove 24 is located on the outer side, so in use, the second outer engaging groove 28 on the outer side is suitable for engaging the larger cup 3, and the inner engaging groove 24 on the inner side is suitable for engaging the smaller cup 3 cup 3.

Please refer to Figures 10 to 12. When the third embodiment is used and implemented, the hanging ear device 2 is the same as the first embodiment, so it will not be repeated. If the diameter of the cup 3 is larger, tear one of the removable edge 13, and pull out the flip piece 27, so that the cup rim 31 is snapped into one of the inner engaging grooves 24 and the second outer engaging groove 28 located in the diagonal direction of the inner engaging groove 24, The flap 27 and the third protruding end 261 can be effectively clamped on the cup rim 31, and the water inlet 12 and the torn tearable edge 13 are respectively oriented obliquely upward to communicate with a larger opening;

If the diameter of the cup 3 is small, tear off one of the tearable edges 13 so that the cup rim 31 is snapped into one of the inner engaging grooves 24 and the first outer side located in the diagonal direction of the inner engaging groove 24 In the engaging groove 26, the first protruding end 221, the second protruding end 231 and the third protruding end 261 can be effectively clamped on the cup rim 31, the water inlet 12 and the tearable edge 13 are all facing obliquely upwards to communicate with a larger opening. Therefore, the extraction raw material (coffee powder) is poured into the chamber 11 through the opening communicating with the water inlet 12 and the tearable edge 13 for extraction. The way is to let the coffee filter out through the tip where the two sides of the bottom of the filter bag 1 meet.

The fourth embodiment of the ear mounting device, please refer to Figs. 13-14. The difference between the fourth embodiment and the first embodiment is that the outer ring segment 25 has two sides adjacent to the inner engaging grooves 24 and a direction is formed respectively. There is a second outer engaging groove 28 on the outer side, and a fourth convex end 281 is adjacent to the second outer engaging groove 28. The outer ring segment 25 has the first outer engaging groove 26 and the third convex end 261. , The area around the second outer engaging groove 28 and the fourth protruding end 281, and the remaining area and the fixing portion 21 are fastened (pasted) on both sides of the filter bag 1. In the design of the outline , the second outer engaging groove 28 is designed as an inclined U-shape, the inclination direction of which is upward facing inward, and the downward direction is facing outward, and the fourth convex end 281 is designed as a conical shape;

In a specific location configuration, the two inner engaging grooves 24 and the two second outer engaging grooves 28 are both close to the water inlet 12 , and the two first outer engaging grooves 26 are far away from the water inlet 12 . The two inner engaging grooves 24 and the two first outer engaging grooves 26 are disposed opposite to each other, or the two second outer engaging grooves 28 are engaged with the two first outer engaging grooves. The grooves 26 are arranged opposite to each other, one upper and one lower. Therefore, the inner engaging groove 24 or the second outer engaging groove 28 can be selectively used, and other structural features are the same as those of the first embodiment, so they will not be repeated;

In the fourth embodiment, the inner engaging slot 24 or the second outer engaging slot 28 can be used in conjunction with the first outer engaging slot 26, because the two second outer engaging slots 28 are more than the two inner engaging slots 28. The engaging groove 24 is located on the outer side, so in use, the second outer engaging groove 28 on the outer side is suitable for engaging the larger cup 3, and the inner engaging groove 24 on the inner side is suitable for engaging the smaller cup 3 cup 3.

Please refer to Figures 13 to 14. When the fourth embodiment is used and implemented, the hanging ear device 2 is the same as the first embodiment, so it will not be repeated. If the diameter of the cup 3 is larger, tear one of the tearable edge 13, and the cup rim 31 is snapped into one of the inner engaging grooves 24 and the second outer engaging groove 28 located in the diagonal direction of the inner engaging groove 24. The fourth protruding end 281 can be The effective clip is on the cup rim 31, and the water inlet 12 and the torn tearable edge 13 are respectively facing upwards obliquely, so as to communicate and present a larger opening;

If the diameter of the cup 3 is small, tear off one of the tearable edges 13 so that the cup rim 31 is snapped into one of the inner engaging grooves 24 and the first outer side located in the diagonal direction of the inner engaging groove 24 In the engaging groove 26, the first protruding end 221, the second protruding end 231 and the third protruding end 261 can be effectively clamped on the cup rim 31, the water inlet 12 and the tearable edge 13 are all facing obliquely upwards to communicate with a larger opening. Therefore, the extraction raw material (coffee powder) is poured into the chamber 11 through the opening communicating with the water inlet 12 and the tearable edge 13 for extraction. The way is to let the coffee filter out through the tip where the two sides of the bottom of the filter bag 1 meet.

Please refer to Figures 1~14. The advantages of this creation are: (1) Since the coffee is filtered from different paths, different flavors will be produced, and each of the hanging ear devices 2 can change the path of the coffee filtered from the filter bag 1 through different hanging methods. Therefore, In use, you can freely choose the way of coffee filtering, and the use is more diverse; (2), in the use of oblique hanging, the inner engaging groove 24 or the second outer engaging groove 28 is selectively used to match the inner engaging groove 24, which can be advantageously matched with cups 3 of different diameters. , therefore, it can also make the use more diverse; (3) The inner engaging groove 24 , the first outer engaging groove 26 and the second outer engaging groove 28 respectively have the first protruding end 221 , the second protruding end 231 and the third protruding end 261 With the fourth protruding end 281, the cup rim 31 is assisted to be buckled, so the buckle effect can be better.

This creation has been disclosed above through the above-mentioned embodiments, which are only the preferred embodiments of this creation, but are not intended to limit the creation. Features and embodiments, and equivalent changes or modifications made without departing from the spirit and scope of this creation, still fall within the scope of this creation, and the scope of patent protection of this creation shall be defined by the claims attached to this specification. whichever shall prevail.

1: filter bag 11: Compartment room 12: Water inlet 121: Edge sealing 13: tearable edge 2: Hanging ear device 20: Sheet 201: Cut the Line 21: Fixed part 22: Connection segment 221: The first convex end 23: Inner ring segment 231: Second convex end 232: Pull Out Department 233: convex part 24: Inner snap slot 25: Outer ring segment 251: Disconnection 252: Recess 26: The first outer engaging slot 261: The third convex end 27: Flip 28: Second outer engaging slot 281: Fourth male end 3: cup 31: Cup rim

[Picture 1] is a schematic plan view of the overall structure of the dual-purpose coffee filter hanger structure. [Fig. 2] is a schematic plan view of the structure of the hanging ear device of the first embodiment of the dual-purpose coffee filter hanging structure of the present invention. [Figure 3] is a three-dimensional schematic view of the first embodiment of the dual-purpose coffee filter hanging structure of the present invention. [Picture 4] is a schematic plan view of the front hanging of the filter bag of the dual-purpose coffee filter hanging structure. [Picture 5] is a three-dimensional schematic diagram of the oblique hanging of the filter bag of the dual-purpose coffee filter hanging structure of the present invention. [Fig. 6] is a schematic plan view of the first embodiment of the dual-purpose coffee filter hanging structure of the present invention. [Fig. 7] is a schematic plan view of the first embodiment of the dual-purpose coffee filter hanging structure of the present invention, which is implemented obliquely. [Fig. 8] is a schematic plan view of the structure of the hanging ear device of the second embodiment of the dual-purpose coffee filter hanging structure of the present invention. [Fig. 9] is a schematic plan view of the second embodiment of the dual-purpose coffee filter hanging structure of the present invention, which is implemented obliquely. [Fig. 10] is a schematic plan view of the structure of the hanging ear device of the third embodiment of the dual-purpose coffee filter hanging structure of the present invention. [Fig. 11] is a schematic plan view of the third embodiment of the dual-purpose coffee filter hanging structure of the present invention, which is implemented obliquely. [Fig. 12] is another schematic plan view of the third embodiment of the dual-purpose coffee filter hanging structure of the present invention, which is implemented obliquely. [Fig. 13] is a schematic plan view of the structure of the hanging ear device of the fourth embodiment of the dual-purpose coffee filter hanging structure of the present invention. [Fig. 14] is a schematic plan view of the fourth embodiment of the dual-purpose coffee filter hanging structure of the present invention, which is implemented obliquely.

2: Hanging ear device

21: Fixed part

22: Connection segment

221: The first convex end

23: Inner ring segment

231: Second convex end

232: Pull Out Department

233: convex part

24: Inner snap slot

25: Outer ring segment

251: Disconnection

252: Recess

26: The first outer engaging slot

261: The third convex end

Claims (10)

A dual-purpose coffee filter hanger structure, comprising at least: A filter bag, the filter bag has a chamber, the filter bag is provided with a water inlet, the side adjacent to the water inlet is set as a tearable edge, and each tearable edge is in a closed state under normal conditions , which are torn apart in use; and Two hanging ear devices, the inside of the hanging ear device has a fixed part, the two fixed parts of the two hanging ear devices are respectively fixed on the two sides of the filter bag, and the fixed part extends upward with a connecting section above the connecting section. An inner ring segment is extended, and the inner ring segment covers the periphery of the fixing portion and the connecting segment. The inner ring segment forms an inner engaging groove adjacent to the connecting segment, and an outer ring is arranged outside the inner ring segment. A first outer engaging groove is formed on both sides of the outer ring segment. Except for the area around the first outer engaging groove, the remaining area of the outer ring segment is fastened on the side of the filter bag. The inner engaging groove is close to the water inlet, and the two first outer engaging grooves are far away from the water inlet, so that the two inner engaging grooves and the two first outer engaging grooves are opposite to each other. configuration. The dual-purpose coffee filter hanger structure of claim 1, wherein each of the two sides of the connecting segment is protruded outward with a first convex end, and the two sides of the inner ring segment are respectively protruded inward relative to each of the first convex ends. A second protruding end is provided, and the inner engaging groove is adjacent between the first protruding end and the second protruding end. The dual-purpose coffee filter hanger structure of claim 1, wherein the first outer engaging groove is formed by two sides of the outer ring segment facing outwards, and a third convex end is adjacent to the first outer engaging groove. , the third protruding end is not fixed on both sides of the filter bag together with the area around the first outer engaging groove. The dual-purpose coffee filter hanger structure of claim 1, wherein the first outer engaging groove is formed by two sides of the outer ring segment facing inwards, and the first outer engaging groove has a third convex end therein, The third protruding end is not fixed on both sides of the filter bag together with the area around the first outer engaging groove. The dual-purpose coffee filter hanger structure of claim 1, wherein two sides of the inner ring segment near each of the inner engaging grooves are respectively formed with an outwardly facing flap, and the inner edge of the flap is formed with a second outer engaging groove , the two second outer engaging grooves are both close to the water inlet, so that the two second outer engaging grooves and the two first outer engaging grooves are arranged opposite to each other, one above the other use either the inner engaging slot or the second outer engaging slot. The dual-purpose coffee filter hanger structure of claim 1, wherein a second outer engaging groove facing the outside is formed on both sides of the outer ring segment near each of the inner engaging grooves, and a second outer engaging groove is formed beside the second outer engaging groove There is a fourth protruding end adjacent to it, the fourth protruding end is not fixed on both sides of the filter bag together with the area around the second outer engaging groove, and both of the second outer engaging grooves are close to the inlet. The nozzles are arranged so that the two second outer engaging grooves and the two first outer engaging grooves are arranged opposite to each other, one above the other and the other one at the bottom. Therefore, the inner engaging groove or the second outer engaging groove can be selectively used. either. The dual-purpose coffee filter hanger structure according to any one of claims 1 to 6, wherein a plurality of convex portions extend outside the inner ring segment, and each of the convex portions is arranged such that a corresponding concave portion is formed on the inner side of the outer ring segment. The dual-purpose coffee filter hanger structure according to any one of claims 1 to 6, wherein an outer pull portion extends from the outer side of the inner ring segment, and the outer pull portion causes the outer ring segment to form a disconnected portion, and the disconnected portion is is located between the two first outer engaging grooves. The dual-purpose coffee filter hanging structure according to any one of claims 1 to 6, wherein the hanging ear device uses a sheet with a plurality of cutting lines cut on it, so that the sheet follows the cutting lines. A plurality of the fixing portion, the connecting segment, the inner ring segment, each of the inner engagement grooves, the outer ring segment and each of the first outer engagement grooves are formed which can be pulled, folded or unfolded. The dual-purpose coffee filter hanger structure according to any one of claims 1 to 6, wherein the water inlet has a tearable edge.

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