Tea packaging box
By designing a rotating connection between the inner lid and the outer lid box, and a layered structure for the filter components, the problems of tea getting damp and powder mixing in tea packaging boxes were solved, achieving efficient preservation and utilization of tea.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SICHUAN JIANGYANG URBAN CONSTR VOCATIONAL COLLEGE
- Filing Date
- 2025-06-09
- Publication Date
- 2026-05-15
AI Technical Summary
Existing tea packaging boxes result in a large surface area of tea leaves in contact with air when taking out tea, which leads to the tea leaves becoming damp and deteriorating, as well as being affected by fungi and dust, thus affecting the taste and quality of the tea. At the same time, tea leaves are mixed with tea powder and are difficult to separate, resulting in waste or affecting the taste.
A tea packaging box was designed, comprising a can, an inner lid, and a lid box. The inner lid is threadedly connected to the can, and the lid box is rotatably connected. The top of the inner lid has a first outlet, and the inside of the lid box has a storage chamber and a feed inlet. The can is equipped with a filter assembly, which is divided into upper and lower layers. By using the inner lid and the lid box together, the contact between the tea and air is reduced, and the tea and powder are separated by the filter assembly.
It effectively reduces the risk of tea leaves becoming damp and deteriorating, as well as being attacked by fungi, thus maintaining the quality of tea leaves and facilitating the filtration and utilization of tea powder, ensuring the long-term preservation and efficient use of tea leaves.
Smart Images
Figure CN224241656U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of tea packaging and storage technology, specifically to a tea packaging box. Background Technology
[0002] Tea is a common beverage in daily life. To facilitate storage and retrieval, people usually store tea in tea canisters. In daily life, metal or wooden tea boxes are commonly used to package tea. Existing tea boxes generally consist of a box body and a lid, with the lid placed on top of the box body to seal and preserve the tea inside.
[0003] However, when taking out tea from existing tea packaging boxes, it is unavoidable to open the lid, which causes a large area of the tea inside the packaging box to come into contact with the air. After being exposed to the air, the tea is prone to moisture and deterioration, and is also susceptible to damage from various fungi and dust, thus greatly affecting the taste and quality of the tea.
[0004] Leftover tea leaves are often found mixed with a lot of tea powder at the bottom of the tea canister. This mixture makes it difficult to separate the tea leaves, and throwing them away would be a waste of good tea. On the other hand, brewing the tea directly would affect the taste and make it inconvenient to drink. Utility Model Content
[0005] The purpose of this utility model is to provide a tea packaging box to solve the problem that when existing tea packaging boxes are used, the tea comes into large contact with the air, which is not conducive to the preservation of tea and greatly affects the taste and quality of tea.
[0006] The technical solution of this utility model to solve the above-mentioned technical problems is as follows:
[0007] A tea packaging box includes a canister body, and further includes: an inner lid threadedly connected to the top of the canister body, and a cover box rotatably connected to the center of the top of the inner lid, wherein the central axis of the cover box coincides with the central axis of the inner lid.
[0008] The top of the inner cover has an eccentric first outlet, the inside of the cover box has a storage cavity, the bottom of the cover box has an eccentric inlet corresponding to the first outlet, the top of the cover box has a second outlet, and the top of the cover box is rotatably connected to a cover plate for opening and closing the second outlet.
[0009] The lid is driven to rotate around the inner cover, and when the first outlet corresponds to the inlet, the tank body is connected to the storage chamber.
[0010] Furthermore, the top outer edge of the aforementioned tank is provided with an annular step, the inner cover is threaded into the side wall of the annular step, and the outer wall of the inner cover is flush with the outer wall of the tank.
[0011] Furthermore, a sealing ring is provided on the top of the inner cover, and the sealing ring is located between the first outlet and the cover box.
[0012] Furthermore, the aforementioned second outlet is eccentrically located at the top of the lid and extends to the outer edge of the top of the lid. The size of the lid matches the size of the second outlet, and the top surface of the lid is flush with the top surface of the lid.
[0013] Furthermore, the aforementioned cover plate has a fan-shaped structure.
[0014] Furthermore, a flange is provided on the side of the cover plate away from the cover box.
[0015] Furthermore, a filter assembly is installed inside the tank near the bottom wall, and a third outlet is provided at the bottom of the tank, with a bottom cover threaded onto the third outlet;
[0016] The filter assembly includes a limiting ring arranged in annularly on the inner wall of the tank and near the bottom wall, and a filter screen plate clamped on the top of the limiting ring. The outer diameter of the filter screen plate matches the inner diameter of the tank, and a vertical plate is provided on the top of the filter screen plate.
[0017] This utility model has the following beneficial effects:
[0018] 1. This utility model relates to a tea packaging box. The canister is used to hold tea, and the inner lid is threadedly connected to the canister, facilitating the disassembly of the inner lid and the canister, and thus facilitating cleaning of the canister's interior when necessary. By setting a cover box on the top of the inner lid, the cover plate at the top of the cover box closes the second outlet, driving the cover box to rotate and aligning the feed inlet on the cover box with the first outlet. At this time, the storage cavity on the cover box can be connected to the interior of the canister, allowing tea stored in the canister to be poured into the cover box according to the desired amount of tea. Further driving the cover box to rotate, and completely disaligning the feed inlet at the bottom of the cover box with the first outlet on the inner lid, the cover box and the canister are no longer connected. The cover plate can be opened, and the tea in the storage cavity on the cover box can be poured out through the second outlet. After use, the cover plate can be closed, and the tea packaging box can be placed upright. This utility model, through the combined use of the inner lid and the cover box, can effectively reduce the contact between the tea in the canister and the air, thereby reducing the risk of the tea becoming damp and deteriorating, and also reducing the risk of various fungi and dust attacks, which is conducive to the long-term preservation of tea.
[0019] 2. This utility model incorporates a filter assembly inside the can, dividing the can into upper and lower layers. The upper layer stores tea leaves, and tea powder from the tea leaves passes through the filter assembly into the lower layer, facilitating the filtration of tea powder within the can. When there is little tea left in the can and it contains tea powder, shaking the tea packaging box allows the tea powder from the upper layer to pass through the filter screen into the lower layer. Opening the bottom cover allows the tea powder at the bottom of the can to be poured out through the third outlet, thus ensuring the effective utilization of the tea leaves. Attached Figure Description
[0020] Figure 1 A schematic diagram of the overall structure of a tea packaging box;
[0021] Figure 2 This is a cross-sectional view of a tea packaging box.
[0022] In the diagram: 1. Tank body; 11. Annular step; 12. Bottom cover; 2. Inner cover; 21. First outlet; 3. Cover box; 31. Storage chamber; 32. Inlet; 33. Second outlet; 4. Cover plate; 41. Flange; 5. Sealing ring; 6. Filter assembly; 61. Limiting ring; 62. Filter screen; 63. Vertical plate. Detailed Implementation
[0023] The principles and features of this utility model are described below with reference to the accompanying drawings. The examples given are only for explaining this utility model and are not intended to limit the scope of this utility model.
[0024] like Figure 1 and Figure 2 As shown, an embodiment of this utility model provides a tea packaging box, including a can body 1, which has a circular structure; an inner cover 2 threadedly connected to the top of the can body 1, an annular step 11 provided on the outer edge of the top of the can body 1, the inner cover 2 threadedly engaging with the side wall of the annular step 11, and the outer wall of the inner cover 2 being flush with the outer wall of the can body 1; specifically, the inner side wall of the inner cover 2 has an internal thread, and the side wall of the annular step 11 has an external thread engaging with the internal thread on the inner cover 2, the threaded connection facilitates the disassembly of the can body 1 and the inner cover 2, and facilitates cleaning of the interior of the can body 1 when necessary; and a cover box 3 rotatably connected to the top center of the inner cover 2, the central axis of the cover box 3 coinciding with the central axis of the inner cover 2, a fixed shaft installed on the top of the inner cover 2, and a shaft hole that engages with the fixed shaft at the bottom of the cover box 3, thereby achieving rotation through the shaft hole engagement, and two limiting washers fixed on the fixed shaft, one limiting washer located above the bottom plate of the cover box 3, and the other limiting washer located at the bottom of the inner cover 2.
[0025] The inner cover 2 has an eccentrically located first outlet 21 at its top. The lid 3 is circular and hollow, with a storage cavity 31 inside for temporary storage of tea leaves. The bottom of the lid 3 has an eccentrically located inlet 32 corresponding to the first outlet 21, and the top of the lid 3 has a second outlet 33. A cover plate 4 for opening and closing the second outlet 33 is rotatably connected to the top of the lid 3. In this embodiment, the second outlet 33 is eccentrically located at the top of the lid 3 and extends towards the outer edge of the top of the lid 3. The size of the cover plate 4 matches the size of the second outlet 33, and the top surface of the cover plate 4 is flush with the top surface of the lid 3. The cover plate 4 has a fan-shaped structure, and the corresponding second outlet 33 also has a fan-shaped structure. In this embodiment, the cover plate 4 and the top of the lid 3 rotate through a shaft hole or hinge. A flange 41 is provided on the side of the cover plate 4 away from the lid 3, facilitating the opening and closing of the cover plate 4 by the user.
[0026] The lid 3 is driven to rotate around the inner lid 2. When the first outlet 21 corresponds to the inlet 32, the tank body 1 is connected to the storage chamber 31.
[0027] To further ensure the airtightness between the inner cover 2 and the lid 3, a sealing ring 5 is provided on the top of the inner cover 2, and the sealing ring 5 is located between the first outlet 21 and the lid 3.
[0028] like Figure 2 As shown, in another embodiment of this utility model, in order to facilitate the filtration of tea powder in the tea leaves inside the canister 1, a filter assembly 6 is provided inside the canister 1 near the bottom wall. A third outlet is provided at the bottom of the canister 1, and a bottom cover 12 is threaded onto the third outlet. The filter assembly 6 divides the canister 1 into upper and lower layers. The upper layer is used to store tea leaves, and the tea powder in the tea leaves will enter the lower layer through the filter assembly 6, which facilitates the filtration of the tea powder.
[0029] Specifically, the filter assembly 6 includes a limiting ring 61 annularly disposed on the inner wall of the tank 1 near the bottom wall, and a filter screen plate 62 fixed on the top of the limiting ring 61. There is a certain gap between the limiting ring 61 and the inner bottom wall of the tank 1. The top of the limiting ring 61 is annularly provided with a slot. The bottom sides of the filter screen plate 62 are fixedly connected with locking blocks that engage with the slot. This arrangement facilitates the installation and removal of the filter screen plate 62. The outer diameter of the filter screen plate 62 matches the inner diameter of the tank 1, and the top of the filter screen plate 62 is provided with a vertical plate 63. The vertical plate 63 facilitates the installation and removal of the filter screen plate 62.
[0030] When using, open the inner lid 2 and put the tea leaves into the canister 1 for storage, then screw the inner lid 2 onto the canister 1. When taking out the tea leaves, drive the lid box 3 to rotate, so that the inlet 32 on the lid box 3 corresponds to the first outlet 21 of the inner lid 2. At this time, the storage cavity 31 on the lid box 3 is connected to the inside of the canister 1. Pour the tea leaves into the lid box 3 according to the amount of tea leaves taken out, and drive the lid box 3 to rotate further, so that the inlet 32 and the first outlet 21 are completely intersected. At this time, the lid box 3 is not connected to the canister 1. Further open the cover plate 4 and pour the tea leaves in the storage cavity 31 on the lid box 3 out from the second outlet 33. After use, close the cover plate 4 and place the tea packaging box vertically.
[0031] When the tea in the canister 1 is almost used up, shake the tea packaging box and let the tea powder on the upper layer of the canister 1 pass through the filter screen 62 into the lower layer of the canister 1. Open the bottom cover 12 of the canister 1 and pour out the tea powder at the bottom of the canister 1 from the third outlet, thus ensuring the effective use of the tea.
[0032] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A tea packaging box, comprising a canister (1), characterized in that, Also includes: The inner cover (2) is threadedly connected to the top of the tank (1), and the cover box (3) is rotatably connected to the center of the top of the inner cover (2), and the central axis of the cover box (3) coincides with the central axis of the inner cover (2); The inner cover (2) has a first outlet (21) eccentrically opened at the top, the cover box (3) has a storage cavity (31) inside, the bottom of the cover box (3) has a feed inlet (32) eccentrically opened corresponding to the first outlet (21), the top of the cover box (3) has a second outlet (33), and the top of the cover box (3) is rotatably connected to a cover plate (4) for opening and closing the second outlet (33); The lid (3) is driven to rotate around the inner lid (2), and when the first outlet (21) corresponds to the feed inlet (32), the tank (1) is connected to the storage chamber (31).
2. The tea packaging box according to claim 1, characterized in that, The top outer edge of the tank (1) is provided with an annular step (11), the inner cover (2) is threadedly engaged with the side wall of the annular step (11), and the outer side wall of the inner cover (2) is flush with the outer side wall of the tank (1).
3. The tea packaging box according to claim 1, characterized in that, A sealing ring (5) is provided on the top of the inner cover (2), and the sealing ring (5) is located between the first outlet (21) and the cover box (3).
4. The tea packaging box according to claim 1, characterized in that, The second outlet (33) is eccentrically located on the top of the cover box (3) and extends to the outer edge of the top of the cover box (3). The size of the cover plate (4) matches the size of the second outlet (33), and the top surface of the cover plate (4) is flush with the top surface of the cover box (3).
5. The tea packaging box according to claim 4, characterized in that, The cover plate (4) has a fan-shaped structure.
6. The tea packaging box according to claim 4, characterized in that, The cover plate (4) has a flange (41) on the side away from the cover box (3).
7. The tea packaging box according to any one of claims 1 to 6, characterized in that, A filter assembly (6) is provided inside the tank (1) near the bottom wall. A third outlet is provided at the bottom of the tank (1), and a bottom cover (12) is threaded onto the third outlet. The filter assembly (6) includes a limiting ring (61) arranged in a ring on the inner wall of the tank (1) and near the bottom wall, and a filter screen plate (62) clamped on the top of the limiting ring (61). The outer diameter of the filter screen plate (62) matches the inner diameter of the tank (1), and a vertical plate (63) is provided on the top of the filter screen plate (62).