Novel magnetic-suction water-draining tea-making elegant cup
By using a first strong magnet and a high-temperature resistant spherical strong magnet to control the water seal in the travel cup, the problems of insufficient space and difficult cleaning caused by the complex structure of the inner liner are solved, achieving greater space utilization and a wider range of tea brewing options.
Patent Information
- Application Number
- CN202520158728.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-23
- Publication Date
- 2026-02-03
- Estimated Expiration
- 2035-01-23
AI Technical Summary
The existing infuser cups have a complex inner liner structure, resulting in low space utilization, limited types of tea that can be brewed, and difficulty in cleaning.
It adopts a design that combines a strong magnet, a high-temperature resistant spherical magnet, and a water-sealing plug. The opening and closing of the water-sealing plug is controlled by magnetic force, which simplifies the inner tank structure, increases space utilization, and facilitates cleaning.
It improves the space utilization of the inner pot, expands the selection of tea types, and simplifies the cleaning process.
Smart Images

Figure CN223860524U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of water-brewing cups, and more specifically, to a novel magnetically suction-operated water-brewing cup for brewing tea. Background Technology
[0002] Currently, when people entertain relatives, friends, or clients, they often chat while drinking tea brewed in a travel mug, which is why travel mugs have become widely used.
[0003] However, most infuser cups on the market today have a rod inside the inner liner to drive the bottom water seal plug in order to make it easier to control the pouring of tea. By controlling the opening and closing of the water seal plug, the water can be poured out and stopped. However, this addition of a rod makes the inner liner more complex and reduces the space utilization of the inner liner, resulting in a smaller range of tea types that can be brewed and making it more difficult to clean.
[0004] Therefore, it is necessary to propose a new type of magnetically suction-operated tea brewing cup to solve the above problems. Utility Model Content
[0005] To overcome at least one of the defects (deficiencies) of the prior art, this utility model provides a novel magnetically suction-operated tea brewing cup.
[0006] To solve the above technical problems, the technical solution of this utility model is as follows: A novel magnetic tea brewing cup includes a pot body, a lid, a filter screen and an inner liner for holding tea. The inner liner is set in the pot body, the lid is placed on the inner liner, the inner liner is provided with a water outlet base for dispensing water, and the filter screen is set on the water outlet base.
[0007] The cover is provided with a rotatable first strong magnet, and a high-temperature resistant spherical strong magnet and a water-sealing plug are provided between the water outlet base and the filter screen;
[0008] When the lid is placed on the inner liner, after the first strong magnet is turned, the high-temperature resistant spherical strong magnet is driven by the magnetic force of the first strong magnet, and a gap is created between the water seal plug and the water outlet base, and the tea flows into the pot body through the gap.
[0009] When the first strong magnet returns to its initial position or the lid is lifted, the high-temperature resistant spherical strong magnet and the water-sealing plug are vertically positioned on the water outlet base under the action of gravity. At this time, the water-sealing plug is sealed and pressed onto the water outlet base. By utilizing the arrangement of the first strong magnet, the high-temperature resistant spherical strong magnet, and the water-sealing plug, this utility model can greatly increase the space utilization of the inner tank, allowing for a wider range of tea types to be brewed, and also making it easier for users to clean.
[0010] Furthermore, the high-temperature resistant spherical strong magnet includes a protective outer shell and a strong magnet body;
[0011] The protective shell is wrapped around the outside of the strong magnetic body, and the water seal plug is connected to the protective shell. By wrapping the strong magnetic body around the protective shell, the strong magnetic body can be protected.
[0012] Furthermore, the protective shell and the water-sealing plug are welded together, which facilitates the fixation of the protective shell and the water-sealing plug.
[0013] Furthermore, the first strong magnet is cylindrical. In practical applications, the shape of the first strong magnet can be adjusted as needed, which is something that those skilled in the art can easily conceive of.
[0014] Furthermore, the bottom of the inner liner is provided with a fixing nut, and the water outlet base is provided with a connecting external thread. The water outlet base is connected to the fixing nut at the bottom of the inner liner through the connecting external thread. Since the fixing nut is provided at the bottom of the inner liner and the connecting external thread is provided on the water outlet base, it is convenient to install the water outlet base.
[0015] Furthermore, a sealing silicone sealant is provided between the inner tank and the water outlet base. The sealing silicone sealant can prevent water seepage or leakage at the connection between the inner tank and the water outlet base.
[0016] Furthermore, the filter screen, protective shell, and water seal plug are all made of stainless steel. In practical applications, the filter screen, protective shell, and water seal plug can also be made of other materials, which are all readily conceived by those skilled in the art.
[0017] Compared with the prior art, the beneficial effects of this utility model's technical solution are:
[0018] The novel magnetic tea brewing cup disclosed in this utility model, by utilizing a first strong magnet, a high-temperature resistant spherical strong magnet, and a water-sealing plug, can greatly increase the space utilization of the inner liner, allowing for a wider range of tea types to be brewed, and also making it easier for users to clean. Attached Figure Description
[0019] Figure 1 This is an exploded view of the novel magnetic tea-brewing cup of this utility model.
[0020] Figure 2 This is a cross-sectional view of the novel magnetically suction-operated tea brewing cup of this utility model.
[0021] Figure 3 This is an enlarged cross-sectional view of the novel magnetically suction-operated tea-brewing cup of this utility model.
[0022] Figure 4 This is a schematic diagram of the structure of the novel magnetically suction-downward tea brewing cup in this utility model when brewing tea.
[0023] Figure 5 This is a schematic diagram of the structure of the novel magnetic tea brewing cup in this utility model when tea is being dispensed.
[0024] Figure 6 This is a schematic diagram of the high-temperature resistant spherical strong magnet and the water-sealing plug in this utility model.
[0025] In the diagram, 1 is the kettle body, 2 is the lid, 3 is the filter screen, 4 is the inner liner, 5 is the water outlet base, 6 is the first strong magnet, 7 is the high-temperature resistant spherical strong magnet, 8 is the water sealing plug, 9 is the protective shell, 10 is the strong magnet body, 11 is the sealing silicone, and 12 is the fixing nut. Detailed Implementation
[0026] The accompanying drawings are for illustrative purposes only and should not be construed as limiting the scope of this patent. To better illustrate this embodiment, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual dimensions of the product. It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings.
[0027] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation" and "connection" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can be described as the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. The technical solution of this utility model will be further described below with reference to the accompanying drawings and embodiments.
[0028] like Figure 1-2As shown, a novel magnetically suction-operated tea infuser cup includes a teapot body 1, a lid 2, a filter 3, and an inner liner 4 for holding tea. The inner liner 4 is located inside the teapot body 1, and the lid 2 is placed on the inner liner 4. The inner liner 4 has a water outlet base 5 for dispensing water, and the filter 3 is placed on the water outlet base 5. The lid 2 has a rotatable first strong magnet 6, and a high-temperature resistant spherical strong magnet 7 and a water-sealing plug 8 are located between the water outlet base 5 and the filter 3. When the lid 2 is placed on the inner liner 4, after the first strong magnet 6 is moved, the high-temperature resistant spherical strong magnet 7 is... After the magnetic force of the first strong magnet 6 is activated, a gap is created between the water-sealing plug 8 and the water outlet base 5, and the tea flows into the pot body 1 through the gap. When the first strong magnet 6 is moved back to the initial position or the lid 2 is lifted, the high-temperature resistant spherical strong magnet 7 and the water-sealing plug 8 are vertically set on the water outlet base 5 under the action of gravity. At this time, the water-sealing plug 8 is sealed and pressed on the water outlet base 5. By utilizing the arrangement of the first strong magnet 6, the high-temperature resistant spherical strong magnet 7 and the water-sealing plug 8, this utility model can greatly increase the space utilization of the inner pot 4, allowing for a wider range of tea types to be brewed, and also making it easier for users to clean.
[0029] like Figure 3-6 As shown, the high-temperature resistant spherical strong magnet 7 includes a protective shell 9 and a strong magnet body 10. The protective shell 9 is wrapped around the outside of the strong magnet body 10, and the water sealing plug 8 is connected to the protective shell 9. Since the protective shell 9 is wrapped around the outside of the strong magnet body 10, it can protect the strong magnet body 10. The protective shell 9 and the water sealing plug 8 are welded together. The welding method can facilitate the fixation between the protective shell 9 and the water sealing plug 8. In this utility model, the first strong magnet 6 is cylindrical. In practical applications, the shape of the first strong magnet 6 can be adjusted as needed, which is easy for those skilled in the art to think of. A fixing nut 12 is provided at the bottom of the inner tank 4, and a connecting external thread is provided on the water outlet base 5. The water outlet base 5 is connected to the fixing nut at the bottom of the inner tank 4 through the connecting external thread. Since a fixing nut is provided at the bottom of the inner tank 4 and a connecting external thread is provided on the water outlet base 5, the installation of the water outlet base 5 is convenient.
[0030] In this utility model, a sealing silicone 11 is provided between the inner tank 4 and the water outlet base 5. By providing the sealing silicone 11, water seepage or leakage at the connection between the inner tank 4 and the water outlet base 5 can be avoided. The filter screen 3, the protective shell 9 and the water sealing plug 8 are all made of stainless steel. In practical applications, the filter screen 3, the protective shell 9 and the water sealing plug 8 can also be made of other materials, which are all things that those skilled in the art can easily conceive of.
[0031] Example
[0032] In this embodiment, a cylindrical first strong magnet is provided on the lid, and a high-temperature resistant spherical strong magnet is provided between the water outlet base and the filter screen. When brewing tea, people put tea leaves into the inner pot and add hot water. When adding hot water, the lid and the inner pot are separated. The high-temperature resistant spherical strong magnet and the water seal plug are vertically set on the water outlet base under the action of gravity. At this time, the water seal plug is sealed and pressed on the water outlet base, so the tea brewing operation can be performed.
[0033] After hot water is added, the lid is placed on the inner tank. The high-temperature resistant spherical magnet attracts the first strong magnet. Because the filter screen acts as a barrier, and the overall weight of the high-temperature resistant spherical magnet and the water-sealing plug is relatively heavy, even with the lid on the inner tank and the attraction between the high-temperature resistant spherical magnet and the first strong magnet, the high-temperature resistant spherical magnet and the water-sealing plug will still seal against the water outlet base, preventing water from flowing out. When the brewed tea needs to be poured out, the first strong magnet is moved at a certain angle. Under the influence of magnetic force, the high-temperature resistant spherical magnet is tilted, creating a gap between the water-sealing plug and the water outlet base, allowing the tea to flow out. Because the strongest magnetic force of the high-temperature resistant spherical magnet is concentrated at the pole of the spherical surface, the magnetic force is concentrated. Furthermore, due to the omnidirectional nature of the spherical magnet's poles, the lid in this structure can rotate in any direction.
[0034] This embodiment utilizes a first strong magnet, a high-temperature resistant spherical strong magnet, and a water-sealing plug to greatly increase the space utilization of the inner liner, allowing for a wider range of tea types to be brewed and making it easier for users to clean.
[0035] The positional relationships described in the figures are for illustrative purposes only and should not be construed as limiting this patent. Clearly, the above embodiments of this utility model are merely examples to clearly illustrate the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the scope of protection of the claims of this utility model.
Claims
1. A novel magnetically suction-operated tea infuser cup, comprising a pot body, a lid, a filter screen, and an inner liner for holding tea, wherein the inner liner is disposed within the pot body, the lid is placed on the inner liner, the inner liner is provided with a water outlet base for dispensing water, and the filter screen is disposed on the water outlet base, characterized in that: The cover is provided with a rotatable first strong magnet, and a high-temperature resistant spherical strong magnet and a water-sealing plug are provided between the water outlet base and the filter screen; When the lid is placed on the inner liner, after the first strong magnet is turned, the high-temperature resistant spherical strong magnet is driven by the magnetic force of the first strong magnet, and a gap is created between the water seal plug and the water outlet base, and the tea flows into the pot body through the gap. When the first strong magnet returns to its initial position or the cover is lifted, the high-temperature resistant spherical strong magnet and the water-sealing plug are vertically positioned on the water outlet base under the action of gravity. At this time, the water-sealing plug is sealed and pressed onto the water outlet base.
2. The novel magnetic tea-brewing cup according to claim 1, characterized in that: The high-temperature resistant spherical strong magnet includes a protective shell and a strong magnet body; The protective shell is wrapped around the outside of the strong magnetic body, and the water-sealing plug is connected to the protective shell.
3. The novel magnetic tea-brewing cup according to claim 2, characterized in that: The protective outer shell and the water-sealing plug are welded together.
4. The novel magnetic tea-brewing cup according to claim 1, characterized in that: The first strong magnet is cylindrical.
5. The novel magnetic tea-brewing cup according to claim 1, characterized in that: The bottom of the inner liner is provided with a fixing nut, and the water outlet base is provided with an external thread. The water outlet base is connected to the fixing nut at the bottom of the inner liner through the external thread.
6. The novel magnetic tea-brewing cup according to claim 5, characterized in that: A sealing silicone sealant is provided between the inner tank and the water outlet base.
7. The novel magnetic tea-brewing cup according to claim 2, characterized in that: The filter screen, protective shell, and water seal plug are all made of stainless steel.