Hanging lug trickling filter bag

Abstract

The utility model discloses a hanging lug trickling filter bag, and relates to the technical field of filter bags. The end part of the filter bag body extends to be provided with a supporting head and a cup hanger, a feeding hole is formed in the surface of the filter bag body in a penetrating manner, an easy-folding line is arranged beside the feeding hole and is concavely arranged on the top surface of the filter bag body, filter cloth is fixedly arranged at the bottom of the filter bag body, and the surface of the filter cloth is bent; firstly, the filter cloth is completely unfolded, then the two cup hangers are pressed downwards to drive the filter bag body to be bent downwards to be in an arc shape, then the two cup hangers are placed at the upper end of the inner wall of the water cup at the same time, and the two cup hangers are stably attached to the inner wall of the water cup through tension of the filter bag body. The filter bag body part between the supporting head and the cup hanger and the insertion connection of the supporting head on the outer surface of the water cup play a role in supporting and limiting, so that the filter bag body is stably placed at the upper end of the water cup, coffee powder can be placed into the unfolded filter cloth through the feeding port for trickling filtration, and the filter bag is more convenient to use and simple to operate.

Description

Technical Field

[0001] The utility model relates to the technical field of filter bags, in particular to a hanging ear drip filter bag. Background Art

[0002] A coffee filter bag is a convenient and easy-to-use coffee filter designed for brewing coffee. Generally speaking, it consists of a disposable filter bag and a hanging cup. Users only need to place the filter bag on the mouth of the cup, pour in coffee powder and hot water to make a cup of delicious coffee.

[0003] As more and more people begin to pay attention to healthy living and the demand for quality coffee, this portable coffee filter is gradually spreading around the world.

[0004] Traditional coffee filter bags are often not easily hung on the mouth of the cup, which makes the coffee brewing operation inconvenient and takes a lot of time and effort.

[0005] For this purpose, we designed a hanging ear drip filter bag. Utility Model Content

[0006] The utility model aims to provide a drip filter bag with hanging ears, which solves the above-mentioned technical problems.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hanging ear drip filter bag, comprising a filter bag body, a water cup, a support head and a cup hanger extending from the end of the filter bag body, a feeding port penetrating through the surface of the filter bag body, an easy folding line arranged beside the feeding port, the easy folding line is concavely arranged on the top surface of the filter bag body, a filter cloth is fixedly arranged at the bottom of the filter bag body, and the surface of the filter cloth is bent.

[0008] Preferably, the support head is in a symmetrical structure with the cup hanging as the center, and the support head and the cup hanging are in a symmetrical structure with the feeding port as the center.

[0009] Preferably, the midline of the filter cloth is bent downward in a "Z" shape, the "Z"-shaped bend of the filter cloth includes a first bending point and a second bending point, and the "Z"-shaped bend of the filter cloth is a symmetrical structure with the cup hanging as the center.

[0010] Preferably, the edge portion of the filter cloth is adhesively connected to the bottom of the filter bag body.

[0011] Preferably, the two cup hangers are movably connected to the upper end of the inner wall of the water cup, and the four support heads are movably connected to the upper end of the outer surface of the water cup.

[0012] Compared with the related art, the ear-hanging drip filter bag provided by the utility model has the following beneficial effects:

[0013] The utility model provides a drip filter bag with hanging ears. First, the filter cloth is fully unfolded, and then two cup hangers are pressed downward to drive the filter bag body to bend downward in an arc shape. Subsequently, the two cup hangers are placed on the upper end of the inner wall of the water cup at the same time. The tension of the filter bag body makes the two cup hangers stably fit the inner wall of the water cup, and the filter bag body part between the support head and the cup hangers, and the plugging of the support head on the outer surface of the water cup play a supporting and limiting role, so that the filter bag body is stably placed on the upper end of the water cup, and then the coffee powder can be placed into the unfolded filter cloth through the feeding port for drip filtering, which is more convenient to use and simple to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the filter cloth structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the filter bag body structure in use state of the utility model;

[0017] Figure 4 It is a schematic diagram of the cup hanging structure of the utility model.

[0018] In the figure: 1. filter bag body, 11. support head, 12. cup hanging, 13. easy folding line, 14. filter cloth, 15. feeding port, 16. bending point one, 17. bending point two, 2. water cup. DETAILED DESCRIPTION

[0019] See also Figure 1-Figure 4 The utility model provides a technical solution, including a filter bag body 1, a water cup 2, a support head 11 and a cup hanger 12 are extended from the end of the filter bag body 1, a feeding port 15 is opened through the surface of the filter bag body 1, and an easy folding line 13 is arranged beside the feeding port 15, and the easy folding line 13 is arranged concavely on the top surface of the filter bag body 1, and a filter cloth 14 is fixedly arranged at the bottom of the filter bag body 1, and the surface of the filter cloth 14 is bent; the support head 11 is symmetrically structured with the cup hanger 12 as the center, and the support head 11 and the cup hanger 12 are symmetrically structured with the feeding port 15 as the center; two cup hangers 12 are movably plugged into the upper end of the inner wall of the water cup 2, and four support heads 11 are movably plugged into the upper end of the outer surface of the water cup 2;

[0020] First, fully unfold the filter cloth 14, and then press the two cup hangers 12 downward to drive the filter bag body 1 to bend downward in an arc shape, and then place the two cup hangers 12 on the upper end of the inner wall of the water cup 2 at the same time. The tension of the filter bag body 1 makes the two cup hangers 12 stably fit the inner wall of the water cup 2, and the part of the filter bag body 1 between the support head 11 and the cup hangers 12, and the insertion of the support head 11 on the outer surface of the water cup 2 play a supporting and limiting role, so that the filter bag body 1 is stably placed on the upper end of the water cup 2, and then the coffee powder can be placed into the unfolded filter cloth 14 through the feeding port 15 for drip filtering, which is more convenient to use and simple to operate.

[0021] The midline of the filter cloth 14 is bent downward in a "Z" shape, and the "Z"-shaped bend of the filter cloth 14 includes a bend point 16 and a bend point 2 17. The "Z"-shaped bend of the filter cloth 14 is symmetrical with the cup hanging 12 as the center.

[0022] The "Z"-shaped bends symmetrically arranged on the surface of the filter cloth 14 increase the storage space inside the filter cloth 14, and at the same time, the filter cloth 14 is flatter and more beautiful when it is not unfolded, and is convenient for transportation.

[0023] The edge of the filter cloth 14 is glued and connected to the bottom of the filter bag body 1; specifically, rolling heat sealing can be used to complete the gluing of the filter bag body 1 and the filter cloth 14, thereby improving the firmness of the connection between the filter bag body 1 and the filter cloth 14, while facilitating batch processing and reducing production costs.

Claims

1. A drip filter bag with hanging ears, comprising a filter bag body (1) and a water cup (2), characterized in that: A support head (11) and a cup hanger (12) are extended from the end of the filter bag body (1); a feeding port (15) is provided through the surface of the filter bag body (1); a folding line (13) is provided beside the feeding port (15); the folding line (13) is concavely arranged on the top surface of the filter bag body (1); a filter cloth (14) is fixedly arranged at the bottom of the filter bag body (1); and the surface of the filter cloth (14) is bent.

2. The drip bag with hanging ears according to claim 1, characterized in that: The support head (11) is a symmetrical structure with the cup hanger (12) as the center, and the support head (11) and the cup hanger (12) are a symmetrical structure with the feeding port (15) as the center.

3. The hanging ear drip filter bag according to claim 2, characterized in that: The centerline of the filter cloth (14) is bent downward in a "Z" shape, the "Z"-shaped bend of the filter cloth (14) comprising a first bend point (16) and a second bend point (17), and the "Z"-shaped bend of the filter cloth (14) is a symmetrical structure with the cup hanger (12) as the center.

4. The drip bag with hanging ears according to claim 3, characterized in that: The edge portion of the filter cloth (14) is adhesively connected to the bottom of the filter bag body (1).

5. The hanging ear drip filter bag according to claim 4, characterized in that: The two cup hangers (12) are movably plugged into the upper end of the inner wall of the water cup (2), and the four support heads (11) are movably plugged into the upper end of the outer surface of the water cup (2).

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