High-strength impact-resistant ceramic tea caddy

By incorporating a support plate and rubber stopper at the bottom of the ceramic tea canister, the moisture absorbent is prevented from frequently coming into contact with air. Combined with a filter plate and screw structure, this design solves the problem of poor dehumidification in existing tea canisters, improving the quality of tea preservation and ease of retrieval.

CN224312206UActive Publication Date: 2026-06-02FUJIAN DEHUA YUNSONG CERAMICS CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
FUJIAN DEHUA YUNSONG CERAMICS CO LTD
Filing Date
2025-07-31
Publication Date
2026-06-02

AI Technical Summary

Technical Problem

The dehumidification mechanism of existing tea canisters is connected to the lid, and frequent contact with outside air reduces the effectiveness of the dehumidifier, affecting the quality of tea preservation.

Method used

A support plate and rubber stopper are installed at the bottom of the tank. The moisture absorbent is placed in the support cavity to avoid frequent removal. Combined with the filter plate and screw structure, it is easy to remove tea leaves and maintain the dehumidification effect.

Benefits of technology

It effectively maintains the dehumidifying effect of the dehumidifier, improves the preservation quality of tea, facilitates the removal of tea leaves, and enhances the practicality of the tea canister.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224312206U_ABST
    Figure CN224312206U_ABST
Patent Text Reader

Abstract

The utility model discloses a kind of high-strength impact-resistant ceramic tea caddy, it is related to ceramic tea caddy technical field. Including jar body and jar cover, jar body includes shell and inner shell, shell and inner shell are fixed between by several partitions, the bottom of jar body is provided with bearing plate, through-hole is set in bearing plate middle part, bottom rubber plug head is inserted in through-hole, and the top of bottom rubber plug head is formed with second vertical annular extension plate. The utility model is provided with bearing plate, second vertical annular extension plate, air hole and top rubber plug head, since moisture adsorbent is arranged at the bottom of jar body, it is not necessary to take out moisture adsorbent frequently when taking tea every time, thereby reducing its contact opportunity with external air, avoid too much absorption of water vapor in external air, effectively maintain the dehumidification effect of dehumidifier, and then guarantee the storage quality of tea.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] This utility model relates to the field of ceramic tea canister technology, specifically a high-strength, impact-resistant ceramic tea canister. Background Technology

[0002] A ceramic tea caddy is a container specifically designed for storing tea, and its main body is made of ceramic. It combines the natural properties of ceramic with the specific needs of tea storage, making it a common utensil in tea culture.

[0003] Chinese utility model patent, authorization announcement number CN218930356U, discloses a ceramic tea canister, including a canister body and a lid movably connected to the canister body. A first sealing ring is fitted on the outer surface of the canister body's opening, and a locking mechanism is provided on the lid that is tightly connected to the canister body. A dehumidification structure is provided at the canister body's opening. This ceramic tea canister, through the first and second sealing rings fitted on the canister body, effectively solves the sealing problem between the canister body and the lid. Furthermore, the threaded structure of the locking rod locks the canister body and the lid together, thereby pressing the first and second sealing rings, achieving air isolation inside the canister body during the storage period. In addition, the dehumidification mechanism can place a desiccant to remove moisture from inside the canister body.

[0004] Existing tea canisters still have certain drawbacks in practical applications. For example, the dehumidification mechanism in existing technology is connected to the lid. Since the lid needs to be removed each time tea is taken out, the desiccant in the dehumidification mechanism will frequently come into contact with the outside air and absorb moisture from the outside air, resulting in a decrease in the dehumidification effect of the desiccant and thus affecting the preservation quality of the tea. Utility Model Content

[0005] The purpose of this invention is to provide a high-strength, impact-resistant ceramic tea canister to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a high-strength impact-resistant ceramic tea canister, comprising a canister body and a canister lid. The canister body includes an outer shell and an inner shell, which are fixed together by a plurality of partitions. A support plate is provided at the bottom of the canister body, and a through hole is provided in the middle of the support plate. A bottom rubber plug is inserted into the through hole. A second vertical annular extension plate is formed at the top of the bottom rubber plug. A plurality of vent holes are provided on the body of the second vertical annular extension plate. A top rubber plug is plugged into the top of the second vertical annular extension plate. A moisture absorbent is placed in the support cavity formed by the second vertical annular extension plate and the top rubber plug.

[0007] Preferably, a base is installed at the bottom of the tank, and a bottom elastic block is fixed on the outer side of the bottom of the tank. The base includes a first vertical annular extension plate located outside the bottom elastic block, and an elastic plate is provided between the tank and the base.

[0008] Preferably, the can is equipped with a filter plate to filter the tea leaves contained in the can.

[0009] Preferably, the top of the support plate has an inwardly curved arc surface.

[0010] Preferably, a socket threaded tube is fixed at the top of the filter plate, and a screw is movably connected to the bottom rubber plug. The screw movably passes through the top rubber plug and is movably screwed to the socket threaded tube.

[0011] Several guide grooves are provided on the inner side of the tank, and several guide blocks are fixed on the outer side of the filter plate. The guide blocks are adapted to the guide grooves.

[0012] Preferably, the filter plate is made of stainless steel.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This high-strength, impact-resistant ceramic tea canister is equipped with a support plate, a second vertical annular extension plate, vent holes, and a top rubber stopper. Since the moisture absorbent is located at the bottom of the canister, it is not necessary to frequently remove the moisture absorbent each time tea is taken out, thereby reducing its contact with the outside air and preventing excessive absorption of moisture from the outside air. This effectively maintains the dehumidification effect of the dehumidifier and thus ensures the preservation quality of the tea.

[0015] Meanwhile, it is equipped with a filter plate, a threaded pipe, and a screw. The filter plate filters tea leaves and dregs. In addition, as tea leaves are gradually removed, the amount of tea leaves in the canister gradually decreases. At this time, the screw can be rotated to move the filter plate and the tea leaves on top of the filter plate upward, thereby shortening the distance between the filter plate and the canister opening, making it easier to remove the tea leaves and further improving the practicality of the tea canister. Attached Figure Description

[0016] Figure 1 This is the left-side axial view of the present invention;

[0017] Figure 2 This is a half-sectional view of the present invention;

[0018] Figure 3 This is a top view of the present invention after the can lid has been removed.

[0019] In the diagram: 1. Tank body; 101. Baffle plate; 102. Guide groove; 2. Tank lid; 3. Bottom elastic block; 4. Base; 401. First vertical annular extension plate; 402. Elastic plate; 5. Bearing plate; 6. Bottom rubber plug; 601. Second vertical annular extension plate; 602. Vent hole; 603. Top rubber plug; 7. Filter plate; 701. Socket threaded pipe; 702. Lead screw. Detailed Implementation

[0020] 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.

[0021] like Figures 1-3 As shown, this utility model provides a technical solution: a high-strength, impact-resistant ceramic tea canister, comprising a canister body 1 and a canister lid 2 made of ceramic material. The canister body 1 includes an outer shell and an inner shell, which are fixed together by a plurality of partitions 101. Because the outer shell and inner shell of the canister body 1 are fixed by the partitions 101, the structural strength of the canister body 1 is enhanced, solving the problem that ceramic canisters often use a single-layer design and have poor strength. This improves the strength of this utility model. A base 4 is installed at the bottom of the canister body 1, and a bottom elastic block 3 is fixed to the outer side of the bottom of the canister body 1. Figure 2 As shown, the base 4 includes a first vertical annular extension plate 401. After the tank 1 and the base 4 are installed, the first vertical annular extension plate 401 is located outside the bottom elastic block 3 and is pressed against the bottom elastic block 3. The tank 1 and the base 4 are fixed by the friction between the bottom elastic block 3 and the first vertical annular extension plate 401. In addition, an elastic plate 402 is provided between the tank 1 and the base 4. The elastic plate 402 further enhances the stability of the connection between the tank 1 and the base 4. When subjected to impact, the elastic plate 402 can play a buffering role, reducing the impact force on the tank 1 and further improving the impact resistance of this utility model.

[0022] A support plate 5 is provided at the bottom of the tank 1. The support plate 5 can be integrally formed with the tank 1. A through hole is opened in the middle of the support plate 5. A bottom rubber plug 6 is inserted into the through hole. After installation, the bottom rubber plug 6 is pressed against the side wall of the through hole. Under the action of friction, the bottom rubber plug 6 is fixed to the support plate 5. A second vertical annular extension plate 601 is formed on the top of the bottom rubber plug 6. Several vent holes 602 are opened on the plate body of the second vertical annular extension plate 601. A top rubber plug 603 is plugged into the top of the second vertical annular extension plate 601. The moisture absorbent is placed in the support cavity formed by the second vertical annular extension plate 601 and the top rubber plug 603. In this solution, the moisture absorbent can be packaged silica gel desiccant, montmorillonite desiccant or other desiccant.

[0023] In this way, since the moisture absorbent is placed at the bottom of the canister 1, it is not necessary to take out the moisture absorbent frequently each time tea is taken out, thereby reducing its chance of contact with the outside air, avoiding excessive absorption of moisture from the outside air, effectively maintaining the dehumidification effect of the dehumidifier, and thus ensuring the preservation quality of the tea.

[0024] In addition, such as Figure 2 and Figure 3 As shown, a stainless steel filter plate 7 is installed inside the tank 1. The filter plate 7 filters the tea leaves inside the tank 1, thereby improving the practicality of this solution.

[0025] Specifically, an inwardly curved arc surface is formed on the top of the support plate 5. In this way, the tea leaves filtered by the filter plate 7 fall into the bottom of the support plate 5 through the arc surface. When cleaning the can 1, the bottom rubber plug 6 is pulled out and the can 1 is shaken. The tea leaves are discharged through the through hole in the middle of the support plate 5.

[0026] As the tea leaves are gradually removed, the amount of tea leaves in canister 1 decreases. Because the tea leaves are located at a lower position in canister 1, removal becomes difficult. In this solution, if... Figure 2 As shown, a threaded tube 701 is fixed at the top of the filter plate 7, and a screw 702 is movably connected to the bottom rubber plug 6. The screw 702 passes through the top rubber plug 603 and is movably screwed to the threaded tube 701. To achieve vertical guidance of the filter plate 7, several guide grooves 102 are provided on the inner side of the canister 1, and several guide blocks are fixed on the outer side of the filter plate 7. The guide blocks are adapted to the guide grooves 102. In this way, if the amount of tea in the canister 1 is small, the filter plate 7 and the tea at the top of the filter plate 7 can be moved upward by rotating the screw 702, making it easier to take out the tea and further improving the practicality of the tea canister.

[0027] As a supplement to this solution, after installing the canister 1, base 4, bottom rubber plug 6, and filter plate 7, tea leaves are placed inside the canister 1. The moisture absorbent in the bearing cavity absorbs moisture from the tea leaves, thus preventing moisture damage. Since the tea leaves may be disturbed each time they are removed, tea leaves debris are filtered through the filter plate 7. Alternatively, the canister 1 can be gently shaken after a period of time to allow the tea leaves to pass through the filter plate 7. As the tea leaves are gradually removed, the amount of tea leaves in the canister 1 gradually decreases. At this point, the screw 702 can be rotated to move the filter plate 7 and the tea leaves on top of the filter plate 7 upwards, thereby shortening the distance between the filter plate 7 and the opening of the canister 1, making it easier to remove the tea leaves.

[0028] 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 embodiments and their equivalents.

Claims

1. A high-strength, impact-resistant ceramic tea canister, comprising a canister body (1) and a canister lid (2), wherein the canister body (1) comprises an outer shell and an inner shell, the outer shell and the inner shell being fixed together by a plurality of partitions (101), characterized in that: The tank body (1) is provided with a support plate (5) at the bottom. A through hole is provided in the middle of the support plate (5). A bottom rubber plug (6) is inserted into the through hole. A second vertical annular extension plate (601) is formed at the top of the bottom rubber plug (6). A number of vent holes (602) are provided on the plate body of the second vertical annular extension plate (601). A top rubber plug (603) is plugged into the top of the second vertical annular extension plate (601). The moisture absorbent is placed in the support cavity formed by the second vertical annular extension plate (601) and the top rubber plug (603).

2. The high-strength impact-resistant ceramic tea canister according to claim 1, characterized in that: The bottom of the tank (1) is equipped with a base (4), and a bottom elastic block (3) is fixed on the outer side of the bottom of the tank (1). The base (4) includes a first vertical annular extension plate (401), which is located on the outer side of the bottom elastic block (3). An elastic plate (402) is provided between the tank (1) and the base (4).

3. The high-strength impact-resistant ceramic tea canister according to claim 1, characterized in that: The tank (1) is equipped with a filter plate (7) to filter the tea leaves inside the tank (1).

4. A high-strength, impact-resistant ceramic tea canister according to claim 1, characterized in that: The top of the bearing plate (5) has an inwardly curved arc surface.

5. A high-strength, impact-resistant ceramic tea canister according to claim 3, characterized in that: The top of the filter plate (7) is fixed with a socket threaded tube (701), and a screw rod (702) is movably connected to the bottom rubber plug (6). The screw rod (702) movably passes through the top rubber plug (603) and is movably screwed to the socket threaded tube (701). Several guide grooves (102) are provided on the inner side of the tank (1), and several guide blocks are fixed on the outer side of the filter plate (7). The guide blocks are adapted to the guide grooves (102).

6. A high-strength, impact-resistant ceramic tea canister according to claim 3, characterized in that: The filter plate (7) is made of stainless steel.