Portable coffee brewing bag

Abstract

The utility model relates to the technical field of coffee brewing, and provides a portable coffee brewing bag which comprises a brewing bag body. The water outlet pipeline is arranged in the center of the left side of the brewing bag body, and a silica gel piece is arranged in the water outlet pipeline; a cross-shaped notch is formed in the silica gel piece, and the silica gel piece is cylindrical; the sliding block is movably embedded in the water outlet pipeline, and a sliding groove is formed in the center of the top of the water outlet pipeline; the outer surface of the sliding block is arranged on the inner surface of the sliding groove in a sliding mode. The inner pipe is fixedly installed at the bottom of the sliding block, the inner pipe is movably embedded in the water outlet pipeline, and lifting handles are arranged at the two ends of the right side of the brewing bag body. When the coffee brewing bag is used, due to the arrangement of the silica gel piece 102, the sliding block 105 and other structures, the situation that coffee overflows or leaks out of the liquid outlet is avoided when the coffee brewing bag is used; and cleanness and tidiness in the coffee brewing process are ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of coffee brewing, in particular to a portable coffee brewing bag. Background Art

[0002] As a symbol of modern life, coffee has gradually entered people's daily work, study and life. In their spare time, people soak a cup of strong and mellow coffee, which not only greatly improves their spirits, but also allows people to slowly enjoy the infinite relaxation and beauty of their leisure time.

[0003] However, when using the existing portable coffee brewing bags, users usually pour out the brewed coffee through the liquid outlet of the bag. However, the liquid outlet of the coffee brewing bags currently on the market has a defect, that is, it lacks a sealing function, which causes the liquid outlet to leak when the user pours boiling water into the coffee brewing bag, thereby affecting the user experience. When the coffee brewing bag leaks, the leaked coffee may stain the user's hands, desktop or other items, increasing the burden of cleaning work. Utility Model Content

[0004] The utility model aims to solve the problem that the existing portable coffee brewing bag lacks a sealing function.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a portable coffee brewing bag, comprising a brewing bag body;

[0006] A water outlet pipe is arranged at the left center of the brewing bag body, and a silicone piece is arranged inside the water outlet pipe, and the water outlet pipe is used for water outlet;

[0007] A cross cut is opened inside the silicone piece, the silicone piece is cylindrical, and the silicone piece is used for sealing;

[0008] A slider is movably embedded in the water outlet pipe, and a slide groove is provided at the top center of the water outlet pipe; the outer surface of the slider is slidably arranged on the inner surface of the slide groove, and the slider is used to slide the inner pipe;

[0009] The inner tube is fixedly mounted on the bottom of the sliding block and is movably embedded in the water outlet pipe.

[0010] As a further improvement of the present application: a pushing cylinder is fixedly installed on the left side of the inner tube, and handles are provided on both ends of the right side of the brewing bag body, and the pushing cylinder is used to push the cross cutout.

[0011] As a further improvement of the present application: the pushing cylinder is in an inverted cone shape, and positioning grooves are provided at the inner centers of the two handles, and the handles are used to lift the brewing bag.

[0012] As a further improvement of the present application: a base is provided at the bottom of the brewing bag body, an inner bag is provided inside the brewing bag body, and a positioning groove is used for placing the brewing bag.

[0013] As a further improvement of the present application: the inner bag is arranged on the outer surface of the water outlet pipe, and a partition net is arranged on the left side inside the inner bag, and the partition net is used to separate the coffee powder.

[0014] As a further improvement of the present application: a plurality of notches are provided inside the partition net, a concave sealing strip is provided on the front side of the inner wall of the brewing bag body, and the notches are used for water leakage.

[0015] As a further improvement of the present application: a plurality of notches are distributed on both sides of the partition net, a convex sealing strip is provided on the inner rear side of the brewing bag body, and the partition net is used for filtering.

[0016] As a further improvement of the present application: the convex sealing strip matches the concave sealing strip, and the convex sealing strip and the concave seal are used to improve the sealing performance of the brewing bag.

[0017] Compared with the prior art, the advantages and positive effects of the utility model are:

[0018] 1. The utility model, when in use, prevents coffee from overflowing or leaking from the liquid outlet through the arrangement of structures such as a silicone piece and a slider, thereby ensuring a clean and tidy coffee brewing process and solving the problem of the existing portable coffee brewing bag lacking a sealing function.

[0019] 2. When the utility model is in use, the arrangement of structures such as the partition net and the convex sealing strip not only prevents coffee from overflowing or oxidizing during the brewing process, thereby maintaining the freshness and taste of the coffee, but also enables personnel to filter out remaining impurities in the coffee powder when pouring the coffee through the arrangement of the partition net and the slot. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A schematic diagram of a rear stereoscopic structure of a portable coffee brewing bag provided by the utility model;

[0021] Figure 2 A schematic diagram of a cutaway three-dimensional structure of a brewing bag body of a portable coffee brewing bag provided by the utility model;

[0022] Figure 3 An exploded view of a portable coffee brewing bag provided by the utility model;

[0023] Figure 4 The utility model provides a schematic diagram of a three-dimensional structure of a water outlet pipe of a portable coffee brewing bag.

[0024] Legend:

[0025] 1. Brewing bag body; 101. Water outlet pipe; 102. Silicone part; 103. Cross cut; 104. Slide groove; 105. Slider; 106. Inner tube; 107. Push cylinder; 108. Handle; 109. Positioning groove; 110. Base; 2. Inner bag; 201. Partition net; 202. Notch; 203. Concave sealing strip; 204. Convex sealing strip. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Example 1, please refer to Figure 1-4 , the utility model provides a technical solution: a portable coffee brewing bag, comprising a brewing bag body 1;

[0028] The water outlet pipe 101 is arranged at the center of the left side of the brewing bag body 1, and a silicone member 102 is arranged inside the water outlet pipe 101;

[0029] A cross cutout 103 is formed inside the silicone member 102, and the silicone member 102 is cylindrical in shape;

[0030] The slider 105 is movably embedded in the water outlet pipe 101. A slide groove 104 is provided at the top center of the water outlet pipe 101. The outer surface of the slider 105 is slidably arranged on the inner surface of the slide groove 104.

[0031] The inner tube 106 is fixedly mounted on the bottom of the slider 105 , and is movably embedded in the water outlet pipe 101 .

[0032] like Figure 1-4 As shown, a push cylinder 107 is fixedly installed on the left side of the inner tube 106, and handles 108 are provided at both ends of the right side of the brewing bag body 1. The staff can first hold the handles 108 and lift the handles 108 to further lift the entire brewing bag body 1.

[0033] like Figure 1-4 As shown, the push tube 107 is in an inverted cone shape, and a positioning groove 109 is provided at the inner center of the two handles 108. Then, items such as a bracket can be embedded in the positioning groove 109, and then the brewing bag body 1 can be placed.

[0034] like Figure 1-4 As shown, the positioning groove 109 is used to place the brewing bag. A base 110 is provided at the bottom of the brewing bag body 1. An inner bag 2 is provided inside the brewing bag body 1. The base 110 can be placed on the desktop, so that the brewing bag body 1 stands vertically on the desktop.

[0035] like Figure 1-4 As shown, the inner bag 2 is arranged on the outer surface of the water outlet pipe 101 , and a partition net 201 is arranged on the left side inside the inner bag 2 , so that the coffee powder can be poured into the inside of the partition net 201 .

[0036] like Figure 1-4 As shown, a plurality of slots 202 are provided inside the partition net 201 , and a concave sealing strip 203 is provided on the front side of the inner wall of the brewing bag body 1 , so that the blended coffee can leak out of the partition net 201 through the slots 202 .

[0037] like Figure 1-4 As shown, a plurality of notches 202 are distributed on both sides of the partition 201 , and a convex sealing strip 204 is provided on the inner rear side of the brewing bag body 1 , so that the convex sealing strip 204 can be embedded in the inner part of the concave sealing strip 203 .

[0038] like Figure 1-4 As shown, the convex sealing strip 204 matches the concave sealing strip 203 , and the top of the brewing bag body 1 can be sealed by the arrangement of the convex sealing strip 204 and the concave sealing strip 203 .

[0039] Working principle: When in use, the staff can first embed the bracket and other items into the positioning groove 109, and then place the brewing bag body 1. After the coffee is brewed inside the brewing bag body 1, the staff can first hold the handle 108 and lift the handle 108, and then lift the entire brewing bag body 1, and tilt the brewing bag body 1 to the left, so that the coffee enters the inside of the water outlet pipe 101 and is located on the right side of the silicone member 102, and then push the slider 105 to the right, so that the slider 105 slides to the right on the inner surface of the slide groove 104, and at the same time drives the inner tube 106 to move, so that the inner tube 106 drives the push cylinder 107 to move synchronously when moving, and when the push cylinder 107 moves to After reaching a certain position, the right side of the push cylinder 107 will be pressed against the left side of the silicone member 102, and the slider 105 will continue to be pushed, so that the push cylinder 107 is embedded in the cross cutout 103. Since the push cylinder 107 is in an inverted cone shape, the silicone member 102 is propped open, so that the coffee passes through the silicone member 102 and enters the push cylinder 107, and is transported through the push cylinder 107, so that the coffee passes through the inner tube 106 and the left inner wall of the water outlet pipe 101, and is transported out of the brewing bag body 1, and the coffee is poured out. In addition, through the arrangement of the silicone member 102 and the slider 105 and other structures, the device can avoid overflowing or leaking of coffee from the liquid outlet when in use, thereby ensuring a clean and tidy coffee brewing process. When in use, the staff first places the base 110 on the table, and then makes the brewing bag body 1 stand vertically on the table, and pours the coffee powder into the interior of the partition 201, and then pours boiling water into the interior of the partition 201 to blend the boiling water with the coffee powder in the partition 201, and makes the blended coffee leak out of the partition 201 through the notch 202 and enter the inner wall of the inner bag 2. The notch 202 is located on the right side and bottom of the partition 201, so that the blended coffee can be easily leaked out of the partition 201. At the same time, the inner bag 2 is made of food-grade polyester material to improve the sealing performance of the brewing bag body 1. When the coffee is brewed, the top of the brewing bag body 1 can be squeezed inwards so that the convex sealing strip 204 is embedded in the concave sealing strip 203 to seal the brewing bag body 1, wherein the partition net 201 is made of soft material and will not affect the connection between the convex sealing strip 204 and the concave sealing strip 203. The arrangement of the partition net 201 and the convex sealing strip 204 and other structures can not only prevent the coffee from overflowing or oxidizing during the brewing process, but also maintain the freshness and taste of the coffee. At the same time, the arrangement of the partition net 201 and the slot 202 can filter out the remaining impurities in the coffee powder when pouring the coffee.

[0040] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A portable coffee brewing bag, characterized in that: It comprises a brewing bag body (1); A water outlet pipe (101) is arranged at the center of the left side of the brewing bag body (1), and a silicone piece (102) is arranged inside the water outlet pipe (101); A cross cutout (103) is provided inside the silicone piece (102), and the silicone piece (102) is cylindrical in shape; A slider (105) is movably embedded in the water outlet pipe (101); a slide groove (104) is provided at the top center of the water outlet pipe (101); the outer surface of the slider (105) is slidably arranged on the inner surface of the slide groove (104); The inner tube (106) is fixedly mounted on the bottom of the sliding block (105), and the inner tube (106) is movably embedded in the interior of the water outlet pipe (101).

2. A portable coffee brewing bag according to claim 1, characterized in that: A push cylinder (107) is fixedly mounted on the left side of the inner tube (106), and handles (108) are provided at both ends of the right side of the brewing bag body (1).

3. A portable coffee brewing bag according to claim 2, characterized in that: The pushing cylinder (107) is in an inverted cone shape, and a positioning groove (109) is provided at the inner center of each of the two handles (108).

4. A portable coffee brewing bag according to claim 3, characterized in that: The positioning groove (109) is used for placing a brewing bag, a base (110) is provided at the bottom of the brewing bag body (1), and an inner bag (2) is provided inside the brewing bag body (1).

5. The portable coffee brewing bag according to claim 4, characterized in that: The inner bag (2) is arranged on the outer surface of the water outlet pipe (101), and a partition net (201) is arranged on the left side inside the inner bag (2).

6. The portable coffee brewing bag according to claim 5, characterized in that: A plurality of notches (202) are provided inside the partition net (201), and a concave sealing strip (203) is provided on the front side of the inner wall of the brewing bag body (1).

7. The portable coffee brewing bag according to claim 6, characterized in that: A plurality of notches (202) are distributed on both sides of the partition net (201), and a convex sealing strip (204) is provided on the inner rear side of the brewing bag body (1).

8. The portable coffee brewing bag according to claim 7, characterized in that: The convex sealing strip (204) matches the concave sealing strip (203).

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