Ceramic tea caddy with good drying property

By incorporating a ring-shaped partition and a drying box within the ceramic tea canister, combined with a double-sealing and water-draining system, the problems of insufficient sealing performance and moisture prevention are solved, enabling long-term, high-quality storage of tea.

CN224546698UActive Publication Date: 2026-07-24FUJIAN DEHUA JINFU CERAMICS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
FUJIAN DEHUA JINFU CERAMICS CO LTD
Filing Date
2025-11-24
Publication Date
2026-07-24

AI Technical Summary

Technical Problem

Existing ceramic tea canisters have insufficient sealing performance, making them susceptible to moisture intrusion, which leads to a decline in tea quality. Furthermore, they lack active moisture-proof design and cannot effectively maintain a low-humidity environment, affecting the shelf life and aroma of the tea.

Method used

The can is divided into a tea storage chamber and a drying chamber by an annular partition. It is equipped with a drying box and desiccant, and combined with a double sealing structure and a water guiding and drainage system, it ensures the dryness and airtightness of the can.

Benefits of technology

It significantly extends the shelf life of tea, maintains the original aroma and taste of tea, prevents moisture intrusion, and improves sealing performance and ease of use.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to a ceramic tea caddy with good dryness relates to ceramic storage container technical field, the ceramic tea caddy with good dryness, including ceramic jar body, the ceramic jar body is the hollow structure of upper end opening, the inside fixed of ceramic jar body is equipped with annular baffle, the annular baffle divides ceramic jar body inside portion and separates the tea storage cavity of middle part and the annular drying chamber of periphery, the utility model has the advantages of: through annular baffle division double cavity, the realization of dryness agent surrounds distribution is matched with annular drying box, the dryness evenness of air hole and non - woven fabric guarantee is isolated and prevents leakage, and the detachable box body is convenient to replace silica gel drying agent, long -term maintenance tea leaf fresh and fragrant. Inner sealing plug adds double rubber ring and strengthens sealing property, cooperates with drainage system and leads off moisture quickly, and insulates outside humidity. The jar body frosted antiskid layer and bottom rhombic convexity improve stability, and the sealing cover lifting ball and dryness box antiskid handle make operation convenient and efficient, and all -round protection tea quality.
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Description

Technical Field

[0001] The utility model relates to the technical field of ceramic storage containers, in particular to a ceramic tea pot with good dryness performance. Background Art

[0002] As a special beverage with both traditional drinking value and cultural attributes, the preservation of the quality of tea requires extremely strict requirements on the dryness and tightness of the storage environment. Active ingredients such as tea polyphenols and amino acids in tea are easily oxidized and mildewed by moisture, while the tea fragrance substances will volatilize more quickly with the air circulation, directly leading to the deterioration of the tea flavor and the shortening of the shelf life. Due to its stable chemical properties, no peculiar smell release, and the ability to achieve moderate air permeability adjustment through micropores, ceramic materials have become the preferred materials for tea storage containers, and ceramic tea pots on the market have thus been widely used in household storage, gift packaging and other scenarios.

[0003] However, there are obvious defects in the structural design of existing ceramic tea pots, which are difficult to meet the needs of long-term high-quality storage of tea. The most core problem is the limited sealing performance. Most products only use a single rubber ring for sealing or directly rely on the tight fit between the lid and the pot body to achieve sealing. The sealing contact surface is narrow and the rubber ring is prone to gaps due to aging and deformation. In humid environments (such as the rainy season in the south and coastal areas), external water vapor is easily infiltrated into the pot through the gaps at the mouth of the pot; especially when the lid is frequently opened to take tea, the air exchange between the inside and outside of the pot is intensified, and the problem of moisture intrusion is more prominent, resulting in problems such as tea getting damp, caking, and mildewing in a short period of time, seriously affecting the quality of tea.

[0004] At the same time, existing ceramic tea pots generally lack active moisture-proof design and only rely on the air permeability characteristics of the pot body itself to achieve "passive moisture-proof", without setting up a special drying structure or drying area. When the relative humidity of the environment exceeds the safe storage threshold of tea (usually 50%-60%), the pot cannot maintain a low humidity environment by actively adsorbing moisture, and the moisture content of the tea will increase with the increase of the environmental humidity. This not only accelerates the growth of microorganisms, but also causes the rapid loss of the original fresh and floral fragrance of the tea, and the taste becomes astringent, greatly shortening the effective shelf life of the tea. The shelf life of some green teas and oolong teas can even be shortened to 1 / 3 of the original shelf life in a humid environment.

[0005] In addition, the structural design of some ceramic tea pots is not fully adapted to the actual use scenarios, further exacerbating the impact of moisture on tea. For example, some lids lack anti-waterlogging design, and the water splashed on the surface of the lid is easy to gather at the edge of the pot mouth and then infiltrate into the pot through the sealing gap; some pot bodies have poor grip stability and are prone to slipping during use, resulting in accidental opening of the lid, increasing the frequency of air exchange and moisture intrusion. These design defects together lead to obvious short boards in the moisture-proof and tea-protecting performance of existing ceramic tea pots, and it is difficult to meet the quality requirements of consumers for long-term tea storage. Summary of the Utility Model

[0006] To overcome the technical defects existing in the prior art, the present utility model provides a ceramic tea canister with good drying property. This ceramic tea canister with good drying property has prominent portability. The rectangular concave structure of the retractable tea tray and the limiting groove achieve precise nesting of the teapot and teacups. With the stepped outer diameter design of the teacups and the foldable support rods, the storage volume is greatly reduced, easily adapting to outdoor camping, picnic and other scenarios, effectively reducing the travel load. It combines protection and durability. The elastic buffer layer, silica gel protective sleeve and shock-absorbing protrusions form multiple anti-fall protections. The protective sleeve is detachable and easy to clean and replace. The water guide groove and rubber water blocking strip prevent water accumulation and aging of the tea tray. The functions are safe and practical. The vacuum heat insulation layer of the teapot prevents scalding and keeps warm. The wax pot is precisely heated to meet the needs of hot tea. The anti-slip drainage groove and anti-scalding edge of the teacup reduce safety risks, fully adapting to the complex outdoor use environment.

[0007] The technical solution adopted by the present utility model is: a ceramic tea canister with good drying property, including a ceramic tank body. The ceramic tank body is a hollow structure with an open upper end. An annular partition is fixedly arranged inside the ceramic tank body. The annular partition divides the interior of the ceramic tank body into a tea storage cavity in the middle and an annular drying cavity on the periphery. A number of ventilation holes are evenly arranged on the annular partition. And an air-permeable non-woven fabric layer is fixedly adhered to the inner side wall of the annular partition. A drying box is arranged in the annular drying cavity. The drying box is an annular structure with an open top. Ventilation holes are arranged on the side wall and the bottom of the drying box. A desiccant for keeping the tea dry is filled in the drying box. The drying box is detachably clamped in the annular drying cavity.

[0008] The annular partition is provided to divide the tank body into a tea storage cavity and an annular drying cavity, realizing the isolation and partition between the drying area and the tea storage area, avoiding direct contact and pollution between the desiccant and the tea, and at the same time making the drying effect evenly cover the tea storage cavity. The ventilation holes on the annular partition ensure the air circulation between the two cavities, enabling the drying effect of the desiccant to effectively penetrate into the tea storage cavity. The air-permeable non-woven fabric layer plays a role of filtering and isolation, preventing tea debris from entering the drying cavity and also avoiding the leakage of desiccant particles into the tea storage cavity, ensuring the purity of the tea. The drying box is an annular structure with an open top. The ventilation holes on the side wall and the bottom enable the desiccant to fully contact with the air, improving the drying efficiency. The drying box is detachably clamped in the annular drying cavity, facilitating the user to regularly replace the desiccant and ensuring the continuity of the drying performance.

[0009] Preferably, a sealing cover is covered on the open end of the ceramic tank body. An inner sealing plug adapted to the opening of the tea storage cavity is fixedly arranged at the bottom of the sealing cover.

[0010] The set sealing cover covers the opening end of the ceramic tank body, and the inner sealing plug at its bottom is adapted to the opening of the tea storage cavity, initially realizing the sealing of the tank mouth and reducing the channel for external moisture to enter the tea storage cavity.

[0011] Preferably, a first sealing rubber ring is provided at a position on the inner wall of the opening of the ceramic tank body that抵触 the outer surface of the inner sealing plug. A second sealing rubber ring protrudes from the surface of the first sealing rubber ring, and the second sealing rubber ring抵触 the outer edge of the bottom of the sealing cover.

[0012] The first sealing rubber ring on the inner wall of the opening of the ceramic tank body抵触 the outer surface of the inner sealing plug to form a first - stage seal, and the second sealing rubber ring抵触 the outer edge of the bottom of the sealing cover to form a second - stage seal. The double - seal structure greatly improves the sealing performance of the tank mouth, effectively blocks the intrusion of external moisture, and further ensures the dry environment of the tea storage cavity.

[0013] Preferably, a matte anti - slip layer is provided on the outer side wall of the ceramic tank body, and a silica gel anti - slip pad is provided at the bottom of the ceramic tank body. Diamond - shaped protrusions are provided on the lower surface of the silica gel anti - slip pad.

[0014] The matte anti - slip layer on the outer side wall of the ceramic tank body increases the friction when holding by hand, prevents the tank body from slipping during use, and improves the use safety. The silica gel anti - slip pad and the diamond - shaped protrusions on its lower surface enhance the friction between the tank body and the placement surface, making the tank body more stable when placed and avoiding tipping due to collision.

[0015] Preferably, a lifting handle for lifting the drying box is rotatably provided at the top of the drying box, and an anti - slip rubber sleeve is wrapped on the surface of the lifting handle.

[0016] The lifting handle at the top of the drying box facilitates the user to easily lift the drying box out of the annular drying cavity. The anti - slip rubber sleeve wrapped on the surface further improves the holding feeling and operation convenience, making the desiccant replacement operation simple and easy.

[0017] Preferably, a lifting ball for easy opening is provided on the top of the sealing cover, and an arc - shaped transition surface is provided between the lifting ball and the sealing cover.

[0018] The lifting ball on the top of the sealing cover provides a convenient force - applying point for opening the sealing cover. The arc - shaped transition surface design improves the holding comfort, making it convenient for the user to easily open the sealing cover to take tea.

[0019] Preferably, the desiccant uses silica gel desiccant, and the particle diameter of the desiccant is larger than the pore diameters of the air - permeable holes and ventilation holes.

[0020] Using silica gel desiccant, which has strong adsorption performance, stable chemical properties, non - toxic and odorless, is suitable for the tea storage environment. The particle diameter of the desiccant is larger than the pore diameters of the air - permeable holes and ventilation holes, which can effectively prevent the leakage of desiccant particles and ensure the safety of tea storage.

[0021] Preferably, multiple water guide grooves are provided on the surface of the sealing cover. A water diversion ring groove is naturally formed between the second sealing rubber ring and the opening edge of the ceramic tank body. Multiple water diversion grooves are provided on the surface of the ceramic tank body. Multiple diversion holes are provided at the opening edge of the ceramic tank body. The diversion holes communicate with the water diversion grooves and the water diversion ring groove. Multiple drainage grooves are provided on the surface of the silica gel anti-slip pad.

[0022] The water guide grooves on the surface of the sealing cover can guide the water splashed on the sealing cover to the edge. After the water diversion ring groove collects the water, it is introduced into the water diversion groove through the diversion hole, and finally the water is guided to the drainage groove on the surface of the silica gel anti-slip pad for discharge. This set of water guiding and draining system can quickly guide the water around the tank mouth away, preventing the water from gathering around the tank mouth and invading the tank, and further ensuring the dryness of the tea storage cavity.

[0023] The beneficial effects of the present utility model are as follows: The tea storage cavity and the annular drying cavity are divided by an annular partition, and the annular drying box is used to realize the circumferential distribution of the desiccant, so that the drying effect evenly covers the entire storage area. The ventilation holes ensure air circulation, enabling the drying effect to fully penetrate. The breathable non-woven fabric layer effectively isolates the tea from the desiccant, preventing contamination and leakage. The detachable drying box is equipped with a lifting handle, which is convenient for regularly replacing the silica gel desiccant, ensuring the continuous and stable drying performance, significantly extending the shelf life of the tea, and maintaining the original aroma and taste of the tea; The combined design of the inner sealing plug and the double sealing rubber rings constructs multiple protection barriers, greatly enhancing the sealing performance of the tank mouth and effectively blocking the intrusion of external moisture. At the same time, the water guide grooves, water diversion ring grooves, diversion holes and water diversion grooves on the sealing cover form a complete water guiding and draining system, which can quickly guide the water around the tank mouth away, preventing moisture from seeping in through the gaps, and creating a long-lasting dry storage environment for the tea; The matte anti-slip layer of the ceramic tank body and the diamond-shaped protrusions of the bottom silica gel anti-slip pad enhance the grip and placement stability, preventing slipping and tipping. The lifting ball on the sealing cover and the anti-slip lifting handle of the drying box provide convenient force application points for opening the tank cover and replacing the desiccant, making the operation easy and efficient. Brief Description of the Drawings

[0024] Figure 1 It is a schematic structural diagram of the present utility model.

[0025] Figure 2 It is a schematic structural diagram of the sealing cover, ceramic tank body and silica gel anti-slip pad of the present utility model.

[0026] Figure 3 It is a schematic diagram of the internal partial structure of the ceramic tank body of the present utility model.

[0027] Figure 4 It is a schematic structural diagram of the drying box and the lifting handle of the present utility model.

[0028] Figure 5 This is a schematic structural diagram of the inner sealing plug and the sealing cover of the present utility model.

[0029] Figure 6 This is a schematic structural diagram of the breathable non-woven fabric, the annular partition plate and the drying box of the present utility model.

[0030] Figure 7 This is a schematic semi-sectional structural diagram of the ceramic tank body of the present utility model.

[0031] Figure 8 For the present utility model Figure 7 An enlarged schematic diagram of the structure at position A.

[0032] Explanation of reference numerals in the drawings: In the figure: 1. Ceramic tank body; 2. Sealing cover; 3. Annular partition plate; 4. Ventilation holes; 5. Breathable non-woven fabric layer; 6. Drying box; 7. Ventilation holes; 8. Lifting handle; 9. Inner sealing plug; 10. First sealing rubber ring; 11. Second sealing rubber ring; 12. Frosted anti-slip layer; 13. Silicone anti-slip pad; 14. Lifting ball; 15. Water guide groove; 16. Drainage groove; 17. Drainage trough; 18. Water diversion ring groove; 19. Diversion hole; 20. Tea storage cavity; 21. Annular drying cavity. Specific embodiments

[0033] The present utility model will be further described below in conjunction with the drawings: As Figures 1-8 shown, this embodiment provides a ceramic tea canister with good drying performance, including a ceramic tank body 1. The ceramic tank body 1 is a hollow structure with an open upper end. An annular partition plate 3 is fixedly arranged inside the ceramic tank body 1. The annular partition plate 3 divides the interior of the ceramic tank body 1 into a middle tea storage cavity 20 and an outer annular drying cavity 21. A number of ventilation holes 4 are evenly opened on the annular partition plate 3, and a breathable non-woven fabric layer 5 is fixedly adhered to the inner side wall of the annular partition plate 3. A drying box 6 is arranged in the annular drying cavity 21. The drying box 6 is an annular structure with an open top. Ventilation holes 7 are opened on both the side wall and the bottom of the drying box 6. A desiccant for keeping the tea dry is filled in the drying box 6. The drying box 6 is detachably clamped in the annular drying cavity 21.

[0034] An annular partition plate 3 is provided to divide the tank body into a tea storage cavity 20 and an annular drying cavity 21, realizing the isolation partition between the drying area and the tea storage area, avoiding the direct contact and contamination between the desiccant and the tea, and at the same time enabling the drying effect to evenly cover the tea storage cavity 20. The air-permeable holes 4 on the annular partition plate 3 ensure the air circulation between the two cavities, allowing the drying effect of the desiccant to effectively penetrate into the tea storage cavity 20. The air-permeable non-woven fabric layer 5 plays a role of filtering and isolation, preventing tea debris from entering the drying cavity and also avoiding the leakage of desiccant particles into the tea storage cavity 20, ensuring the purity of the tea. The drying box 6 is of an annular top-opening structure, and the ventilation holes 7 on the side wall and the bottom enable the desiccant to fully contact with the air, improving the drying efficiency. The drying box 6 is detachably clamped in the annular drying cavity 21, facilitating the user to regularly replace the desiccant and ensuring the continuity of the drying performance.

[0035] Furthermore, the open end of the ceramic tank body 1 is covered with a sealing cover 2, and an inner sealing plug 9 adapted to the opening of the tea storage cavity 20 is fixedly provided at the bottom of the sealing cover 2.

[0036] The provided sealing cover 2 covers the open end of the ceramic tank body 1, and the inner sealing plug 9 at its bottom is adapted to the opening of the tea storage cavity 20, initially realizing the sealing of the tank mouth and reducing the channel for external moisture to enter the tea storage cavity 20.

[0037] Furthermore, a first sealing rubber ring 10 is provided at the inner wall of the opening of the ceramic tank body 1 at a position that抵触 the outer surface of the inner sealing plug 9, and a second sealing rubber ring 11 protrudes from the surface of the first sealing rubber ring 10 and抵触 the bottom outer edge of the sealing cover 2.

[0038] The first sealing rubber ring 10 on the inner wall of the opening of the ceramic tank body 1抵触 the outer surface of the inner sealing plug 9 to form a first layer of sealing, and the second sealing rubber ring 11抵触 the bottom outer edge of the sealing cover 2 to form a second layer of sealing. The double-sealing structure greatly improves the sealing performance of the tank mouth, effectively blocks the intrusion of external moisture, and further ensures the dry environment of the tea storage cavity 20.

[0039] Furthermore, a matte anti-slip layer 12 is provided on the outer side wall of the ceramic tank body 1, and a silica gel anti-slip pad 13 is provided at the bottom of the ceramic tank body 1. Diamond-shaped protrusions are provided on the lower surface of the silica gel anti-slip pad 13.

[0040] The matte anti-slip layer 12 on the outer side wall of the ceramic tank body 1 increases the friction when holding by hand, prevents the tank body from slipping during use, and improves the use safety. The silica gel anti-slip pad 13 and the diamond-shaped protrusions on its lower surface enhance the friction between the tank body and the placement surface, making the placement of the tank body more stable and avoiding tipping due to collision.

[0041] Furthermore, a lifting handle 8 for lifting the drying box 6 is rotatably provided at the top end of the drying box 6, and an anti-slip rubber sleeve is wrapped on the surface of the lifting handle 8.

[0042] The lifting handle 8 at the top of the drying box 6 facilitates the user to easily lift the drying box 6 out of the annular drying cavity 21. The anti-slip rubber sleeve wrapped on the surface further enhances the grip and operation convenience, making the desiccant replacement operation simple and easy.

[0043] Furthermore, a lifting ball 14 for easy opening is provided at the top of the sealing cover 2, and an arc transition surface is provided between the lifting ball 14 and the sealing cover 2.

[0044] The lifting ball 14 at the top of the sealing cover 2 provides a convenient force application point for opening the sealing cover 2. The arc transition surface design enhances the grip comfort and facilitates the user to easily open the sealing cover 2 to take out the tea leaves.

[0045] Furthermore, the desiccant adopts silica gel desiccant, and the particle diameter of the desiccant is larger than the pore diameters of the ventilation holes 4 and the ventilation holes 7.

[0046] Using silica gel desiccant, it has strong adsorption performance, stable chemical properties, non-toxic and odorless, suitable for the storage environment of tea leaves. The particle diameter of the desiccant is larger than the pore diameters of the ventilation holes 4 and the ventilation holes 7, which can effectively prevent the leakage of desiccant particles and ensure the safety of tea leaf storage.

[0047] Furthermore, multiple water guide grooves 15 are provided on the surface of the sealing cover 2. A water diversion ring groove 18 is naturally formed between the second sealing rubber ring 11 and the opening edge of the ceramic tank body 1. Multiple water drainage grooves 16 are provided on the surface of the ceramic tank body 1. Multiple diversion holes 19 are provided at the opening edge of the ceramic tank body 1. The diversion holes 19 are communicated with the water drainage grooves 16 and the water diversion ring groove 18. Multiple water drainage grooves 17 are provided on the surface of the silica gel anti-slip pad 13.

[0048] The water guide grooves 15 on the surface of the sealing cover 2 can guide the water splashed on the sealing cover 2 to the edge. After the water diversion ring groove 18 collects the water, it is introduced into the water drainage grooves 16 through the diversion holes 19, and finally the water is guided to the water drainage grooves 17 on the surface of the silica gel anti-slip pad 13 for drainage. This water guiding and drainage system can timely guide the water around the tank mouth away, avoid the accumulation of water at the tank mouth and intrusion into the tank, and further ensure the dryness of the tea leaf storage cavity 20.

[0049] The working principle of the present utility model: Inside the ceramic tank body 1, it is divided into a tea storage cavity 20 and an annular drying cavity 21 by an annular partition 3. The drying box 6 in the annular drying cavity 21 is of an annular structure and can be distributed around the tea storage cavity 20, so that the drying effect of the desiccant evenly covers the entire tea storage area. The air vents 4 on the annular partition 3 enable air circulation between the annular drying cavity 21 and the tea storage cavity 20, allowing the drying effect of the desiccant to penetrate into the tea storage cavity 20. The breathable non-woven fabric layer 5 on the inner side wall of the annular partition 3 effectively blocks tea debris from entering the annular drying cavity 21, and at the same time prevents desiccant particles (larger than the pore diameters of the air vents 4 and ventilation holes 7) from leaking into the tea storage cavity 20 through the air vents 4, achieving isolation between the desiccant and the tea; The ventilation holes 7 on the side wall and bottom of the drying box 6 ensure sufficient contact between the desiccant and air. The desiccant reduces the humidity in the tea storage cavity 20 by adsorbing moisture in the air. The drying box 6 is detachably clamped in the annular drying cavity 21. With the lifting handle 8 at the top, it is convenient for users to regularly take out and replace the desiccant to ensure the continuity of the drying performance; The inner sealing plug 9 at the bottom of the sealing cover 2 is adapted to the opening of the tea storage cavity 20. The sealing rubber ring I 10 on the inner wall of the opening of the ceramic tank body 1 tightly抵触with the outer surface of the inner sealing plug 9 to form the first layer of seal. The sealing rubber ring II 11 protruding from the surface of the sealing rubber ring I 10抵触with the outer edge of the bottom of the sealing cover 2 to form the second layer of seal. The double-sealing structure effectively blocks external moisture from invading through the tank mouth and improves the overall moisture-proof performance.

[0050] The matte anti-slip layer 12 on the outer side wall of the ceramic tank body 1 increases the friction when holding by hand and prevents the tank body from slipping. The diamond-shaped protrusions on the lower surface of the silica gel anti-slip pad 13 at the bottom further enhance the friction between the tank body and the placement surface and improve the placement stability; The multiple water guide grooves 15 on the surface of the sealing cover 2 can guide the water spilled on the sealing cover 2 to the edge. After the water collection ring groove 18 formed by the sealing rubber ring II 11 and the opening edge of the ceramic tank body 1 collects the water, it is introduced into the drainage groove 16 through the diversion hole 19 on the opening edge of the ceramic tank body 1, and finally the water is guided to the drainage groove 17 on the surface of the silica gel anti-slip pad 13 to drain, avoiding water accumulation at the tank mouth and invading into the tank; The lifting handle 8 rotatably arranged at the top of the drying box 6, with the anti-slip rubber sleeve wrapped on its surface, is convenient for users to easily lift the drying box 6 out of the annular drying cavity 21. The arc transition surface design between the lifting ball 14 at the top of the sealing cover 2 and the sealing cover 2 provides a convenient force application point for users to open the sealing cover 2, and the sealing cover 2 can be easily opened to take out the tea.

[0051] The basic principles, main features and advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. The above embodiments and the description in the specification only illustrate the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A ceramic tea caddy with good drying properties, characterized in that: The ceramic jar (1) is a hollow structure with an opening at the top. An annular partition (3) is fixedly installed inside the ceramic jar (1). The annular partition (3) divides the interior of the ceramic jar (1) into a tea storage chamber (20) in the middle and an annular drying chamber (21) on the periphery. The annular partition (3) is provided with several air holes (4) evenly distributed, and the inner sidewall of the annular partition (3) is fixedly attached with an air-permeable non-woven fabric layer (5). The annular drying chamber (21) is provided with a drying box (6). The drying box (6) is an annular structure with an open top. The drying box (6) is provided with ventilation holes (7) on its sidewall and bottom. The drying box (6) is filled with a desiccant for keeping the tea dry. The drying box (6) is detachably snapped into the annular drying chamber (21).

2. The ceramic tea caddy with good drying properties according to claim 1, characterized in that: The ceramic jar (1) has a sealing cap (2) at the open end, and the bottom of the sealing cap (2) is fixed with an inner sealing plug (9) that is adapted to the opening of the tea storage cavity (20).

3. A ceramic tea caddy with good drying properties according to claim 2, characterized in that: A sealing rubber ring one (10) is provided on the inner wall of the opening of the ceramic tank (1) at a position that abuts against the outer surface of the inner sealing plug (9). A sealing rubber ring two (11) protrudes from the surface of the sealing rubber ring one (10). The sealing rubber ring two (11) abuts against the bottom outer edge of the sealing cover (2).

4. A ceramic tea caddy with good drying properties according to claim 3, characterized in that: The outer wall of the ceramic tank (1) is provided with a frosted anti-slip layer (12), and the bottom of the ceramic tank (1) is provided with a silicone anti-slip pad (13), the lower surface of which is provided with a diamond-shaped protrusion.

5. A ceramic tea caddy with good drying properties according to claim 1, characterized in that: The top of the drying box (6) is rotatably provided with a lifting handle (8) for lifting the drying box (6), and the surface of the lifting handle (8) is covered with a non-slip rubber sleeve.

6. A ceramic tea caddy with good drying properties according to claim 2, characterized in that: The top of the sealing cap (2) is provided with a lifting ball (14) for easy opening, and an arc-shaped transition surface is provided between the lifting ball (14) and the sealing cap (2).

7. A ceramic tea caddy with good drying properties according to claim 1, characterized in that: The desiccant used is silica gel desiccant, and the particle diameter of the desiccant is larger than the pore diameter of the air vent (4) and the ventilation hole (7).

8. A ceramic tea caddy with good drying properties according to claim 4, characterized in that: The surface of the sealing cap (2) has multiple water guide grooves (15), the sealing rubber ring (11) and the opening edge of the ceramic tank (1) naturally form a water guide ring groove (18), the surface of the ceramic tank (1) has multiple flow grooves (16), the opening edge of the ceramic tank (1) has multiple flow holes (19), the flow holes (19) are connected to the flow grooves (16) and the water guide ring grooves (18), and the surface of the silicone anti-slip pad (13) has multiple drainage grooves (17).