Tea bag

Abstract

The utility model provides a tea brewing bag which comprises a first filter bag, a second filter bag, a food-grade plastic plate and a pull ring, the first filter bag is filled with powdery tea raw materials, the second filter bag is sleeved outside the first filter bag, and a gap between the second filter bag and the first filter bag is filled with flaky tea raw materials. The lower end of the outer portion of the second filter bag is fixedly sleeved with a fine net sleeve, the upper end of the second filter bag is provided with a thin rope, the other end of the thin rope is fixedly provided with a pull ring, a label plate is attached to the outer portion of the food-grade plastic plate, and a pull hole is formed in the center of the connecting position of the food-grade plastic plate and the label plate in a penetrating mode. According to the tea brewing device, powdery tea raw materials can be effectively prevented from leaking into tea water, and after brewing is completed, residual thick tea liquid in the filter bag can be conveniently squeezed out, so that the concentration of the tea water is guaranteed, waste is avoided, and the tea water cannot be dropped and scattered when the tea water is discarded subsequently.

Description

Technical Field

[0001] The utility model relates to a tea infusion bag, belonging to the technical field of tea infusion bags. Background Art

[0002] A tea bag is a finished product, also called a tea bag or tea bag. Ground tea leaves are placed in a small filter paper bag with a string attached, allowing the bag to be easily discarded after brewing. Another advantage of tea bags is that they can be blended with a variety of teas to find the perfect flavor. Due to their convenience and suitability for modern consumption habits, tea bags are becoming increasingly popular in hotels, banquets, and other settings.

[0003] However, the existing tea brewing bag structure is too simple. When the remaining bag is thrown away after brewing, some strong tea will remain in the bag, which is inconvenient to squeeze out the strong tea in the tea brewing bag. As a result, the remaining bag is wasted when it is taken out and discarded. At the same time, the tea will drip out, and the user may accidentally burn himself with the dripping tea. Now there is an urgent need for a tea brewing bag to solve the above problems. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a tea brewing bag to solve the problems raised in the above background technology. The utility model designs a double-layer filter bag and a food-grade plastic plate structure, which can effectively prevent powdered tea raw materials from leaking into the tea.

[0005] In order to achieve the above-mentioned purpose, the utility model is implemented through the following technical solutions: a tea brewing bag, comprising a first filter bag, a second filter bag, a food-grade plastic plate and a pull ring, the first filter bag is filled with powdered tea raw materials, the second filter bag is arranged on the outside of the first filter bag, the gap between the second filter bag and the first filter bag is filled with flaky tea raw materials, the lower end of the outside of the second filter bag is fixed with a fine mesh, the upper end of the second filter bag is provided with a thin rope, the other end of the thin rope is fixed with a pull ring, the outside of the food-grade plastic plate is affixed with a label plate, and a pull hole is opened through the center of the connection between the food-grade plastic plate and the label plate.

[0006] Furthermore, the thin rope passes through the pulling hole.

[0007] Furthermore, the mesh size of the first filter bag is smaller than that of the second filter bag.

[0008] Furthermore, the mesh size of the fine mesh sleeve is smaller than the mesh size of the second filter bag.

[0009] Furthermore, the label plate surface is printed with usage steps.

[0010] Furthermore, the pull ring is made of plastic.

[0011] The beneficial effects of the utility model: the utility model provides a tea brewing bag, because the utility model adds a first filter bag, a second filter bag, a fine mesh sleeve, a thin rope, a food-grade plastic plate, a label plate and a pull ring, our design improvement and actual use show that the device has a reasonable structure and good practicality. The design of a double-layer filter bag and a food-grade plastic plate structure can effectively prevent powdered tea raw materials from leaking into the tea, and after brewing is completed, it is also convenient to squeeze out the residual strong tea liquid in the filter bag, so as to ensure the concentration of the tea and avoid waste, so that the tea will not drip when it is subsequently discarded. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Other features, objects and advantages of the present invention will become more apparent from the detailed description of the non-limiting embodiments with reference to the following drawings:

[0013] Figure 1 This is a three-dimensional schematic diagram of the overall structure of a tea bag of the present invention;

[0014] Figure 2 This is a cross-sectional schematic diagram of a tea bag of the present invention;

[0015] Figure 3 This is a schematic diagram of the food-grade plastic plate of a tea bag of the present invention when in use;

[0016] In the figure: 1-first filter bag, 2-powdered tea raw material, 3-flaky tea raw material, 4-second filter bag, 5-fine mesh, 6-thin rope, 7-food grade plastic plate, 8-label plate, 9-pull ring, 10-pull hole. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0018] See also Figure 1-Figure 3 The utility model provides a technical solution: a tea brewing bag, comprising a first filter bag 1, a second filter bag 4, a food-grade plastic plate 7 and a pull ring 9. The first filter bag 1 is filled with powdered tea raw material 2, the second filter bag 4 is sleeved on the outside of the first filter bag 1, and the gap between the second filter bag 4 and the first filter bag 1 is filled with flaky tea raw material 3. The lower end of the outside of the second filter bag 4 is fixed with a fine mesh sleeve 5, the upper end of the second filter bag 4 is provided with a thin rope 6, and the other end of the thin rope 6 is fixed with a pull ring 9, the outside of the food-grade plastic plate 7 is affixed with a label plate 8, and a pull hole 10 is opened through the center of the connection between the food-grade plastic plate 7 and the label plate 8.

[0019] As a first embodiment of the present invention, a string 6 passes through a pull hole 10. The addition of the string 6 facilitates the attachment of a pull ring 9 to the other end of the string 6, facilitating the installation of a food-grade plastic plate 7. The pull ring 9 prevents the food-grade plastic plate 7 from falling off the string 6 and facilitates the user pinching the string 6 to pull the device out of the teacup. The first filter bag 1 has a smaller mesh size than the second filter bag 4. The addition of the first filter bag 1 with a smaller mesh size than the second filter bag 4 facilitates the separate filtration of the powdered tea material 2 and the flake tea material 3.

[0020] The mesh size of the fine mesh cover 5 is smaller than that of the second filter bag 4. This addition intercepts any flaky tea material 3 in the second filter bag 4 when the user squeezes the first and second filter bags 1 and 4, allowing only the remaining concentrated tea liquid to be squeezed out. The label plate 8 is printed with instructions for use, making it easy for the user to understand the device's operating procedures. The pull ring 9 is made of plastic, making it lightweight and not affecting the weight of the device.

[0021] As a second embodiment of the present invention: in actual use, the first filter bag 1 and the second filter bag 4 are soaked in a teacup. After a few minutes of soaking, pinch the pull ring 9 with one hand and pull it upwards, and hold the food-grade plastic plate 7 with the other hand. The string 6 will be straightened upwards until the second filter bag 4 is pulled out of the teacup. Then, the other hand moves the food-grade plastic plate 7 downwards, so that the food-grade plastic plate 7 slides downwards outside the string 6 through the pull hole 10 until the food-grade plastic plate 7 covers the upper end of the second filter bag 4 (refer to Figure 3 ), and then press the food-grade plastic plate 7 hard to squeeze the first filter bag 1 and the second filter bag 4, so that the residual strong tea liquid will fall back into the teacup through the fine mesh 5, and the user can discard the device at this time. During this process, no liquid will drip out of the first filter bag 1 and the second filter bag 4.

[0022] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, it is intended that all changes that fall within the meaning and range of equivalents of the claims are included in the present invention. Any reference signs in the claims should not be construed as limiting the claim to which they relate.

[0023] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A tea brewing bag comprising a first filter bag (1), a second filter bag (4), a food-grade plastic plate (7) and a pull ring (9), characterized in that: The first filter bag (1) is filled with powdered tea raw material (2), the second filter bag (4) is sleeved on the outside of the first filter bag (1), the gap between the second filter bag (4) and the first filter bag (1) is filled with flaky tea raw material (3), the lower end of the outer side of the second filter bag (4) is fixed with a fine mesh sleeve (5), the upper end of the second filter bag (4) is provided with a thin rope (6), the other end of the thin rope (6) is fixed with a pull ring (9), the outside of the food-grade plastic plate (7) is affixed with a label plate (8), and a pull hole (10) is opened through the center of the connection between the food-grade plastic plate (7) and the label plate (8).

2. A tea bag according to claim 1, characterized in that: The thin rope (6) passes through the pulling hole (10).

3. The tea bag according to claim 1, characterized in that: The mesh size of the first filter bag (1) is smaller than the mesh size of the second filter bag (4).

4. The tea bag according to claim 1, characterized in that: The mesh of the fine mesh sleeve (5) is smaller than the mesh of the second filter bag (4).

5. The tea bag according to claim 1, characterized in that: The label plate (8) has usage steps printed on its surface.

6. The tea bag according to claim 1, characterized in that: The pull ring (9) is made of plastic.

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