Ceramic teapot

Abstract

The utility model discloses a kind of ceramic teapots, including kettle body, annular support block is installed on the inner wall of kettle body, the inside of kettle body is provided with tea-water separation component, tea-water separation component is used to separate tea and water, tea-water separation component includes glass liner, the glass liner is arranged in the inside of kettle body and located the top of annular support block.The utility model realizes active controllable tea-water separation, accurately controls tea soup taste, relies on the linkage structure of rotating block, metal rod, ceramic baffle and drain, user can flexibly control tea-water contact state according to tea brewing demand, tea and water contact can be actively cut off, completely avoid the problem that traditional teapot tea leaf continuous infusion leads to tea soup bitter, realize from passive residue to active bubble control upgrade, satisfy the individualized demand of different users to tea soup concentration.

Description

Technical Field

[0001] This utility model relates to the field of ceramic teapot technology, specifically a ceramic teapot. Background Technology

[0002] A teapot is a vessel used for brewing and pouring tea; it is a type of tea utensil primarily used for brewing tea.

[0003] According to application number CN202223580544.9, an easy-to-clean ceramic teapot is disclosed, including a ceramic teapot body, a ceramic teapot handle disposed on the ceramic teapot body, a ceramic teapot lid disposed on the ceramic teapot body, a ceramic teapot spout disposed on the ceramic teapot body, a ceramic teapot bottom disposed at the bottom of the ceramic teapot body, a limiting clamp disposed on the ceramic teapot bottom, and a sealing device disposed between the ceramic teapot body and the ceramic teapot bottom for preventing leakage.

[0004] The ceramic teapots mentioned above do not separate tea leaves from the liquid. The tea leaves are placed directly inside the teapot body and mixed with water for steeping. Some teapots have built-in filters, where the tea leaves are placed inside the filters and in contact with the water. However, when tea leaves are steeped in hot water for a long time, they continuously release substances such as tea polyphenols and caffeine, resulting in excessively concentrated tea soup with a bitter taste. It is impossible to flexibly control the steeping time according to drinking needs. The filters can only perform the basic function of intercepting tea leaves and cannot actively cut off the contact between tea leaves and water, so the problem of over-steeping of tea leaves still exists. Therefore, we provide a ceramic teapot. Utility Model Content

[0005] The purpose of this utility model is to provide a ceramic teapot to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a ceramic teapot, including a teapot body, an annular support block installed on the inner wall of the teapot body, and a tea-water separation component provided inside the teapot body, the tea-water separation component being used to separate tea leaves and water.

[0007] Preferably, the tea-water separation component includes a glass inner liner, which is disposed inside the pot body and located on top of the annular support block. A sealing cap is provided on the top of the glass inner liner, and an annular cylinder is installed at the opening at the bottom of the inner wall of the glass inner liner.

[0008] Preferably, the bottom of the annular cylinder is open, an annular top block is installed on the inner wall of the annular cylinder, a sealing ring is installed in the groove at the top of the annular top block, and a ceramic sheet is installed inside the annular cylinder and on top of the sealing ring.

[0009] Preferably, the ceramic plate has two drain outlets at its top, a ceramic baffle adapted to the drain outlets is provided at the top of the ceramic plate, a ceramic connecting piece is installed at the top of the ceramic baffle, and a metal rod is installed at the top of the ceramic connecting piece.

[0010] Preferably, the top end of the metal rod passes through the annular cylinder, the glass liner, and the sealing cap sequentially from bottom to top and extends to the outside of the sealing cap. A rotating block is installed at the top end of the metal rod, and several filter holes are opened on the surface of the annular cylinder above the ceramic connecting piece.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: This invention enables active and controllable tea-water separation, precisely controlling the taste of the tea soup. Relying on the linkage structure of the rotating block, metal rod, ceramic baffle and drain outlet, users can flexibly control the tea-water contact state according to their tea-brewing needs. This allows for the active cutting off of contact between tea leaves and water, completely avoiding the problem of bitter tea soup caused by continuous steeping of tea leaves in traditional teapots. It represents an upgrade from passive filtration to active brewing control, meeting the personalized needs of different users for tea soup concentration. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the separated body of the pot and the glass liner according to an embodiment of the present utility model; Figure 2 This is a three-dimensional cross-sectional view of the glass inner liner of Embodiment 1 of this utility model; Figure 3 This is an exploded three-dimensional view of the annular top block, sealing ring, ceramic sheet, ceramic baffle, and ceramic connecting piece of this utility model embodiment; Figure 4 This is a three-dimensional structural diagram of Embodiment 2 of the present invention; Figure 5 This is a three-dimensional structural cross-sectional view of Embodiment 2 of the present invention; Figure 6 This is a three-dimensional structural diagram of Embodiment 3 of the present utility model; Figure 7 This is a three-dimensional structural cross-sectional view of Embodiment 3 of this utility model.

[0013] In the diagram: 1. Kettle body; 100. Annular support block; 2. Tea-water separation component; 21. Glass inner liner; 22. Sealing cap; 23. Annular cylinder; 24. Annular top block; 25. Sealing ring; 26. Ceramic plate; 27. Drain outlet; 28. Ceramic baffle; 29. ​​Ceramic connecting plate; 210. Metal rod; 211. Rotating block; 212. Filter hole; 31. Metal inner liner; 32. Second sealing cap; 300. Operating rod; 33. Stainless steel rod; 34. Sealing magnet; 35. Sealing gasket; 41. Second glass inner liner; 42. Stainless steel cylinder; 43. Sealing sphere; 44. Water stop rod; 45. Iron block; 46. Third sealing cap; 47. Slide groove; 48. Magnet; 49. Second filter hole. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] Example 1 Please see Figure 1-3 A ceramic teapot includes a teapot body 1, with an annular support block 100 installed on the inner wall of the teapot body 1. The annular support block 100 is used to form a tea-water separation component 2, ensuring the stability of the tea-water separation component 2 placed inside the teapot body 1.

[0016] The teapot body 1 is equipped with a tea-water separation component 2, which separates tea leaves from water. The tea-water separation component 2 includes a glass inner liner 21, which is located inside the teapot body 1 and on top of the annular support block 100. The transparent glass inner liner 21 allows for direct observation of the tea brewing process. The bottom of the glass inner liner 21 is in contact with the top of the annular support block 100. A sealing cap 22 is located on the top of the glass inner liner 21, with its bottom in contact with the top of the glass inner liner 21. An annular cylinder 23, made of 316 stainless steel, is installed at the opening at the bottom of the inner wall of the glass inner liner 21. The annular cylinder 23 is fixedly connected to the glass inner liner 21 by welding or bonding. The bottom of the annular cylinder 23 is open. In this configuration, the annular cylinder 23 serves as a tea storage chamber, with an opening at the bottom that connects to the drain outlet 27. Filter holes 212 on the surface filter the tea. Made of stainless steel, it is corrosion-resistant and heat-resistant. An annular top block 24, made of 316 stainless steel, is installed on the inner wall of the annular cylinder 23. The annular top block 24 is fixedly connected to the inner wall of the annular cylinder 23 by welding. A sealing ring 25 is installed in the groove at the top of the annular top block 24. The sealing ring 25 elastically fits onto the surface of the annular top block 24. By setting the sealing ring 25, the sealing between the annular top block 24 and the ceramic disc 26 is improved, preventing hot water from leaking through the gap between the ceramic disc 26 and the annular cylinder 23. This ensures that the tea flows only through the drain outlet 27, and the tea is contained within the annular cylinder 23 and located within the sealing ring 212. A ceramic plate 26 is installed on the top of component 5. The ceramic plate 26 is fixedly connected to the inner wall of the annular cylinder 23 by adhesive bonding. The ceramic plate 26 serves as a key channel for tea to enter and exit the annular cylinder 23. The ceramic material meets food contact safety standards, is heat-resistant, and odorless. Two drain outlets 27 are provided on the top of the ceramic plate 26. A ceramic baffle 28 is provided on the top of the ceramic plate 26, which is adapted to the drain outlets 27. The bottom of the ceramic baffle 28 is in rotatable contact with the top of the ceramic plate 26. The ceramic baffle 28 is adapted to the drain outlets 27. By rotating, the drain outlets 27 are opened or closed, directly controlling the contact state between the tea and the tea leaves. The ceramic material is frictionally adapted to the ceramic plate 26, is wear-resistant, and not easily deformed. A ceramic connecting piece 29 is installed on the top of the ceramic baffle 28. The connecting piece 29 transmits the rotation of the metal rod 210 to ensure the precise alignment of the ceramic baffle 28 and the drain outlet 27. The top of the ceramic connecting piece 29 is equipped with a metal rod 210. The top of the metal rod 210 passes through the annular cylinder 23, the glass inner liner 21, and the sealing cap 22 from bottom to top and extends to the outside of the sealing cap 22. The top of the metal rod 210 is equipped with a rotating block 211. By operating the rotating block 211, the drain outlet 27 is opened or closed. As a user operation terminal, the ceramic baffle 28 can be controlled by rotating it with one hand. The rotating block 211 has several filter holes 212 on the surface of the annular cylinder 23 and above the ceramic connecting piece 29 to filter the tea soup entering the annular cylinder 23, intercept tea leaves and prevent tea leaves from flowing out with the tea soup.

[0017] By linking the rotating block 211, the metal rod 210 and the ceramic baffle 28, the contact between tea and water can be cut off at any time, completely solving the problem of bitter tea soup caused by excessive soaking of tea leaves in traditional teapots. This achieves an upgrade from "passive filtration" to active brewing control, adapting to the different needs of users for tea soup concentration.

[0018] When using, open the sealing strip 22, add tea leaves into the glass inner liner 21, and then slowly pour in an appropriate amount of hot water. After pouring, tighten the sealing cap 22 and visually observe the color change of the tea soup to judge the brewing progress. When the tea soup concentration reaches the expected level, such as 1-2 minutes for green tea and 3-5 minutes for black tea, hold the external rotating block 211 with one hand and rotate it clockwise by about 90 degrees. The metal rod 210 drives the ceramic connecting plate 29 and the ceramic baffle 28 to rotate synchronously, so that the two drain ports 27 on the ceramic baffle 28 and the ceramic plate 26 are completely misaligned. The drain ports 27 open, and hot water flows into the interior of the pot body 1 through the drain ports 27. Then the tea-water separation component 2 can be taken out for easy drinking of the tea in the pot body 1.

[0019] Example 2 Please see Figure 4-5The tea-water separation component 2 includes a metal inner liner 31. The metal material is heat-resistant and impact-resistant, suitable for outdoor or frequent use scenarios. A water outlet is located at the bottom of the metal inner liner 31, and a stainless steel mesh can be welded to the inner wall of the outlet to easily trap tea leaves. A second sealing cover 32 is located at the top of the metal inner liner 31. The second sealing cover 32 is made of transparent material, allowing easy observation of the tea brewing process inside the metal inner liner 31. The bottom of the second sealing cover 32 is in contact with the top of the metal inner liner 31. An operating rod 300 is located above the second sealing cover 32. The bottom end of the operating rod 300 passes through the second sealing cover 32 and the metal inner liner 31 from top to bottom, extending into the interior of the metal inner liner 31 where a stainless steel rod 33 is installed. The surface of the operating rod 300 slides in contact with the inner wall of the second sealing cover 32. The operating rod 300 is used to drive the stainless steel rod 33 to move up and down. The stainless steel rod 33 transmits magnetic... The force of attraction and separation causes the sealing gasket 35 to open or close the water outlet. The stainless steel material is corrosion-resistant, preventing rust from long-term contact with water. The bottom end of the stainless steel rod 33 passes through the stainless steel mesh and extends to the outside, where a sealing magnet 34 is installed that attracts the metal inner tank 31. The surface of the stainless steel rod 33 slides in contact with the inner wall of the stainless steel mesh. The top of the sealing magnet 34, located inside the water outlet, is fitted with a sealing gasket 35 that matches the water outlet. The surface of the sealing gasket 35 contacts the inner wall of the water outlet. The sealing magnet 34 and the metal inner tank 31 are magnetically attracted, and the sealing gasket 35 is pressed tightly against the water outlet by magnetic force. The magnetic force is stable, and sealing can be achieved without manual twisting, making operation more convenient. The sealing gasket 35 fills the gap in the water outlet through elastic deformation, enhancing the sealing performance and ensuring no water leakage when closed. The attraction between the metal inner tank 31 and the sealing magnet 34 is 5N-15N.

[0020] No need to rotate or slide; simply push or pull the operating lever 300 to control the water outlet switch via magnetic attraction. It is easy for the elderly and children to use, solving the problem of cumbersome and laborious traditional operation.

[0021] Pulling the second sealing cap 32 upwards opens the metal inner liner 31. Tea leaves are added to the glass inner liner 21, and then an appropriate amount of hot water is slowly poured in. After pouring, the second sealing cap 32 is placed on the surface of the operating rod 300 and located at the top of the metal inner liner 31. The tea is brewed through the second sealing cap 32. When the tea is brewed, hold the operating rod 300 with one hand and slowly push it downwards. The operating rod 300 moves the stainless steel rod 33 and the sealing magnet 34 downwards simultaneously. The sealing magnet 34 disengages from the bottom of the metal inner liner 31, and the sealing gasket 35 moves away from the water outlet along with the sealing magnet 34. The water outlet opens, and the tea soup in the metal inner liner 31 flows out through the water outlet into the interior of the pot body 1. The tea leaves are intercepted by the stainless steel mesh, and the tea-water separation component 2 can be removed for easy drinking of the tea soup in the pot body 1.

[0022] Example 3 Please see Figure 6-7 The tea-water separation component 2 includes a second glass inner liner 41. The second glass inner liner 41 is made of transparent material, allowing direct observation of the tea brewing process. A stainless steel cylinder 42 is installed on the opening at the bottom of the inner wall of the second glass inner liner 41. A water inlet is provided at the bottom of the stainless steel cylinder 42, which serves as a tea-collecting chamber. The bottom water inlet allows tea to drain. A second filter hole 49 on the surface filters tea residue. The stainless steel material is durable, preventing corrosion caused by prolonged tea soaking. Inside the stainless steel cylinder 42 is a sealing ball 43 adapted to the water inlet. The sealing ball 43 is made of metal. 43 is adapted to the water inlet. It achieves plugging and disengagement of the hole through its own weight and the tension of the water-stop rod 44. When closed, the sealing ball 43 presses against the water inlet to seal it. When opened, it rises with the water-stop rod 44 and disengages from the water inlet. The top of the sealing ball 43 is equipped with the water-stop rod 44. The top of the water-stop rod 44 passes through the stainless steel cylinder 42 and extends to the outside of it, where an iron block 45 is installed. The water-stop rod 44 transmits the up-and-down movement of the iron block 45, which drives the sealing ball 43 to open or close the water inlet. The rod is slender and strong, ensuring smooth transmission. The top of the second glass inner liner 41 is provided with a third sealing cover 46. The bottom of the third sealing cover 46 is in contact with the bottom of the second glass inner liner 41. A groove 47 is provided on the top of the third sealing cover 46. A movable magnet 48, compatible with the iron block 45, is installed inside the groove 47. The groove 47 provides a sliding track for the magnet 48, restricting its movement to a fixed direction to ensure precise alignment between the magnet 48 and the iron block 45 and prevent misalignment. The attraction force between the iron block 45 and the magnet 48 is 3N-10N. The surface of the magnet 48 slides in contact with the inner wall of the groove 47. The bottom of the magnet 48 penetrates the groove 47 from top to bottom. 7. The iron block 45 is magnetically attracted to the second glass inner liner 41 and extends into the interior of the second glass inner liner 41. The iron block 45 is magnetically attracted to the external magnet 48. The iron block 45 moves up and down by sliding the magnet 48, thereby controlling the action of the water-stop rod 44. The metal material ensures stable magnetic attraction. When sliding, the iron block 45 moves up and down by magnetic force, indirectly controlling the sealing ball 43 without contacting the internal components, making the operation more hygienic. The surface of the stainless steel cylinder 42 is provided with several second filter holes 49 to filter the tea soup entering the stainless steel cylinder 42, intercept tea leaves, and ensure that the poured tea soup is free of residue, thus improving the drinking experience.

[0023] The separation of tea and water can be controlled by sliding the magnet 48. The operation is more intuitive than rotating it. Users can judge the sealing status by the position of the magnet 48, reducing the learning cost of operation.

[0024] Open the third sealing cap 46, add tea leaves to the second glass inner liner 41, and then pour in hot water. At this time, the sealing ball 43 seals the water inlet due to gravity. Then, close the third sealing cap 46. Through the transparent material of the second glass inner liner 41, you can clearly observe the color change of the tea soup. When the tea soup reaches the ideal concentration, push the magnet 48 in the slide 47 with one hand, so that it slides along the slide 47 to the top of the iron block 45. The magnet 48 attracts the iron block 45 through magnetic force, which drives the water stop rod 44 to lift upward. The sealing ball 43 rises with the water stop rod 44 and separates from the water inlet. The water inlet opens, and the hot water second filter hole 49 and stainless steel cylinder 42 flow into the pot body 1. Then, you can take out the tea water separation component 2 and drink the tea water in the pot body 1.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A ceramic teapot, characterized in that: The device includes a pot body (1), on which an annular support block (100) is installed. A tea-water separation assembly (2) is installed inside the pot body (1) to separate tea leaves and water. The tea-water separation assembly (2) includes a glass inner liner (21), which is located inside the pot body (1) and on top of the annular support block (100). A sealing cap (22) is installed on the top of the glass inner liner (21). An annular cylinder (23) is installed at the opening at the bottom of the inner wall of the glass inner liner (21). The bottom of the annular cylinder (23) is open. In the open state, an annular top block (24) is installed on the inner wall of the annular cylinder (23), a sealing ring (25) is installed in the groove at the top of the annular top block (24), a ceramic plate (26) is installed inside the annular cylinder (23) and at the top of the sealing ring (25), two drain ports (27) are opened at the top of the ceramic plate (26), a ceramic baffle (28) adapted to the drain ports (27) is provided at the top of the ceramic plate (26), a ceramic connecting plate (29) is installed at the top of the ceramic baffle (28), and a metal rod (210) is installed at the top of the ceramic connecting plate (29).

2. The ceramic teapot according to claim 1, characterized in that: The top end of the metal rod (210) passes through the annular cylinder (23), the glass liner (21) and the sealing cap (22) from bottom to top and extends to the outside of the sealing cap (22). A rotating block (211) is installed at the top end of the metal rod (210). Several filter holes (212) are opened on the surface of the annular cylinder (23) above the ceramic connecting piece (29).

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