Ceramic teapot with heat preservation filtering structure

Abstract

The utility model discloses a ceramic teapot with a heat preservation filtering structure. The ceramic teapot comprises a teapot body, a teapot cover and a filtering mechanism. The teapot body is arranged, the top end of the teapot body is connected with the teapot cover, the teapot cover can seal a water inlet in the top end of the teapot body, heat loss is reduced, heat preservation is conducted on tea liquid, the filtering mechanism is arranged at the middle end in the teapot body, and the filtering mechanism comprises the top ring, the first filtering cylinder, the second filtering cylinder, the vertical rod, the limiting piece and other assemblies. Through mutual cooperation, secondary filtering of tea liquid can be achieved, through the filtering effect, tea residues are prevented from being mixed into the tea liquid, the purity of the tea liquid is kept, the impression is improved, the experience of a drinker is optimized, and high practicability is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of teapots, in particular to a ceramic teapot with a heat preservation and filtration structure. Background Art

[0002] A teapot is a spouted utensil used for making and pouring tea. It is a kind of tea set and is mainly used for making tea.

[0003] Most of the existing teapots lack the functions of heat preservation and filtration of tea liquid, which may cause the tea liquid to cool quickly, and the poured tea liquid may carry tea residues, affecting the drinking experience of the drinker. Therefore, it is usually necessary to use an additional filter, which is rather inconvenient. Moreover, due to different pore sizes of different filters, the filtering effect may be poor and there may still be tea residues left, which has certain limitations. Content of the Utility Model

[0004] The purpose of the utility model is to provide a ceramic teapot with a heat preservation and filtration structure to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the utility model adopts the following technical solutions: A ceramic teapot with a heat preservation and filtration structure includes a teapot body for holding tea liquid. A kettle lid is connected to the top end of the teapot body, and a filtering mechanism for filtering tea residues is arranged inside the teapot body.

[0006] A chassis is connected to the bottom end of the teapot body. The teapot body is provided with not less than two groups of heat insulation ring cavities at equal intervals, and a water inlet is arranged at the middle top end of the teapot body. There are not less than two groups of outward flanges at the outer top end of the water inlet.

[0007] Preferably, the kettle lid includes a middle seat, a first sealing ring, a second sealing ring, a movable ring and a limiting part. A middle seat is arranged at the top end of the water inlet of the teapot body. A limiting groove is arranged at the middle bottom end of the middle seat. A first sealing ring is connected to the position near the limiting groove at the middle bottom end of the middle seat, and a second sealing ring is connected to the outer bottom surface. A movable ring is arranged outside the middle seat, and there are not less than two groups of limiting parts at the bottom end of the movable ring.

[0008] Preferably, the filtering mechanism includes a top ring, a first filter cylinder, a second filter cylinder, a vertical rod and a limiting part. A top ring is arranged at the inner bottom end of the water inlet of the teapot body. A first filter cylinder is connected to the middle bottom end of the top ring, and a second filter cylinder is arranged at the outer bottom end. A vertical rod is connected to the middle bottom end of the first filter cylinder, and there are two groups of limiting parts at the outer top end of the vertical rod.

[0009] Preferably, the top end of the vertical rod and the two groups of limiting parts can extend into the limiting groove and be stuck in the limiting groove by rotation.

[0010] Preferably, the top surface of the top ring is provided with an inclined surface inclined towards the first filter cylinder.

[0011] Preferably, the pore size of the second filter cartridge is smaller than that of the first filter cartridge.

[0012] Preferably, the water inlet at the top of the teapot body contracts inward.

[0013] Preferably, the chassis is thickened, and a vacuum heat insulation cavity is provided in the middle of it.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] By providing a teapot body, a kettle lid is connected to the top of the teapot body. The kettle lid can seal the water inlet at the top of the teapot body, reduce heat loss, keep the tea liquid warm, and a filtering mechanism is provided in the middle of the teapot body. The filtering mechanism includes components such as a top ring, a first filter cartridge, a second filter cartridge, a vertical rod, and a limiting member. Through the cooperation of these components, secondary filtration of the tea liquid can be achieved. Through the filtering effect, tea dregs can be prevented from mixing into the tea liquid, keeping the tea liquid pure, improving the visual appearance, and optimizing the experience of the drinker, with strong practicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a front view structural schematic diagram of the present utility model;

[0017] Figure 2 is Figure 1 an enlarged schematic diagram at A in

[0018] Figure 3 is a bottom view structural schematic diagram of the connection between the outer expansion edge and the limiting card member of the present utility model;

[0019] Figure 4 is a structural schematic diagram of the filtering mechanism of the present utility model;

[0020] Figure 5 is a partial bottom view structural schematic diagram of the connection position between the limiting groove and the vertical rod of the present utility model.

[0021] In the figure: teapot body - 1, kettle lid - 2, filtering mechanism - 3, chassis - 11, heat insulation ring cavity - 12, outer expansion edge - 13, middle seat - 21, limiting groove - 211, first sealing ring - 22, second sealing ring - 23, movable ring - 24, limiting card member - 25, top ring - 31, first filter cartridge - 32, second filter cartridge - 33, vertical rod - 34, limiting member - 35. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] In order to further explain the technical solution of the present utility model, it will be elaborated in detail through specific embodiments below.

[0023] Please refer to Figures 1-3, the present utility model provides a ceramic teapot with a heat preservation and filtration structure, including a teapot body 1 for containing tea liquid. A kettle lid 2 is connected to the top end of the teapot body 1, and a filtration mechanism 3 for filtering tea dregs is arranged inside the teapot body 1;

[0024] A chassis 11 is connected to the bottom end of the teapot body 1. The chassis 11 is thickened, and a vacuum heat insulation cavity is arranged in the middle of it, which can avoid heat loss through the bottom contact surface and keep the tea liquid warm. At least two groups of heat insulation ring cavities 12 are arranged at equal intervals inside the teapot body 1 to achieve the heat insulation and heat preservation effect and can avoid scalding the drinker with the hot tea liquid. And an inlet for pouring tea liquid is arranged at the middle top end of the teapot body 1. Among them, the inlet at the top end of the teapot body 1 contracts inward to reduce the opening area, which can reduce heat loss. At least two groups of outward flanges 13 are arranged at the outer top end of the inlet.

[0025] Please refer to Figures 1-5 , the present utility model provides a ceramic teapot with a heat preservation and filtration structure. The kettle lid 2 includes a middle seat 21, a first sealing ring 22, a second sealing ring 23, a movable ring 24 and a limit clamping part 25. A middle seat 21 is arranged at the top end of the inlet of the teapot body 1. A limit groove 211 for connecting with the filtration mechanism 3 is arranged at the middle bottom end of the middle seat 21. A first sealing ring 22 is connected to the position near the limit groove 211 at the middle bottom end of the middle seat 21. The first sealing ring 22 can be inserted into the inlet of the teapot body 1 to seal the inlet. And a second sealing ring 23 is connected to the outer side of the bottom surface of the middle seat 21. The bottom end of the second sealing ring 23 touches the top surface of the inlet, which can improve the sealing effect. And a movable ring 24 is arranged on the outer side of the middle seat 21. The movable ring 24 can rotate on the outer side of the middle seat 21. And at least two groups of limit clamping parts 25 are arranged at the bottom end of the movable ring 24. The number of the limit clamping parts 25 corresponds to that of the outward flanges 13. By pressing the middle seat 21 and rotating the movable ring 24, the limit clamping parts 25 can be connected and clamped with the outward flanges 13.

[0026] Please refer to Figures 4-5, the present utility model provides a ceramic teapot with a heat preservation and filtration structure. The filtration mechanism 3 includes a top ring 31, a first filter cylinder 32, a second filter cylinder 33, a vertical rod 34 and a limiting member 35. At the inner bottom end of the water inlet of the teapot body 1, there is a top ring 31. Among them, a flange is provided at the inner bottom end of the water inlet, and the top end of the flange can catch the outer bottom end of the top ring 31 to support and limit the top ring 31. The middle bottom end of the top ring 31 is connected to the first filter cylinder 32. Among them, an inclined surface inclined towards the first filter cylinder 32 is provided on the top surface of the top ring 31, which is beneficial to the flow of tea liquid. The outer bottom end of the top ring 31 is provided with a second filter cylinder 33. Further, the pore size of the second filter cylinder 33 is smaller than that of the first filter cylinder 32, which can improve the filtration effect of the tea liquid. And the middle bottom end of the first filter cylinder 32 is connected to a vertical rod 34, and two groups of limiting members 35 are provided at the outer top end of the vertical rod 34. The top end of the vertical rod 34 and the two groups of limiting members 35 can extend into the limiting groove 211 and be stuck in the limiting groove 211 by rotation. In this way, when the kettle lid 2 is picked up, the filtration mechanism 3 can be driven to move, facilitating separation from the teapot body 1.

[0027] The working principle is as follows:

[0028] When in use, the kettle lid 2 can be picked up, and tea liquid is poured into the teapot body 1. When drinking the tea liquid, the tea liquid can pass through the filtration of the first filter cylinder 32 and the second filter cylinder 33 in sequence, and then be poured out from the spout, performing secondary filtration on the tea dregs, improving the filtration effect, keeping the tea liquid pure, and enhancing the drinking experience of the drinker.

[0029] When heat preservation of the tea liquid is required, the kettle lid 2 can be covered on the top end of the water inlet of the teapot body 1. The first sealing ring 22 at the bottom end of the middle seat 21 can be inserted into the water inlet, and the sealing effect is further improved by the second sealing ring 23. Then, the middle seat 21 can be pressed and the movable ring 24 can be rotated to connect and catch the limiting card member 25 with the outward flange 13, reducing heat loss, and performing heat insulation and preservation through the heat insulation ring cavity 12 and the bottom chassis 11 inside the teapot body 1.

[0030] When the filtration mechanism 3 needs to be taken out, the middle seat 21 can be rotated. Since the top end of the vertical rod 34 and the two groups of limiting members 35 have extended into the limiting groove 211 when the middle seat 21 covers the top end of the water inlet, the limiting members 35 can be stuck in the limiting groove 211. At this time, when the kettle lid 2 is picked up, the filtration mechanism 3 can be driven to move upward and separated from the teapot body 1.

[0031] The above are only the preferred examples of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A ceramic teapot with a heat-insulating and filtering structure, characterized in that: It includes a teapot body (1) that can hold tea liquid. A kettle lid (2) is connected to the top end of the teapot body (1), and a filtering mechanism (3) for filtering tea dregs is provided at the inner end of the teapot body (1). The bottom end of the teapot body (1) is connected to a chassis (11). At least two groups of heat insulation ring cavities (12) are equidistantly arranged inside the teapot body (1), and an inlet is provided at the middle top end of the teapot body (1), and at least two groups of outward flanges (13) are provided at the outer top end of the inlet.

2. The ceramic teapot with a heat-insulating and filtering structure according to claim 1, wherein: The kettle lid (2) includes a middle seat (21), a first sealing ring (22), a second sealing ring (23), a movable ring (24), and a limiting clamping member (25). A middle seat (21) is provided at the top end of the inlet of the teapot body (1). A limiting groove (211) is provided at the middle bottom end of the middle seat (21). A first sealing ring (22) is connected to the position near the limiting groove (211) at the middle bottom end of the middle seat (21), and a second sealing ring (23) is connected to the outer side of the bottom surface. A movable ring (24) is provided on the outer side of the middle seat (21), and at least two groups of limiting clamping members (25) are provided at the bottom end of the movable ring (24).

3. The ceramic teapot with a heat-insulating and filtering structure according to claim 1, characterized in that: The filtering mechanism (3) includes a top ring (31), a first filter cylinder (32), a second filter cylinder (33), a vertical rod (34), and a limiting member (35). A top ring (31) is provided at the inner bottom end of the inlet of the teapot body (1). A first filter cylinder (32) is connected to the middle bottom end of the top ring (31), and a second filter cylinder (33) is provided at the outer bottom end. A vertical rod (34) is connected to the middle bottom end of the first filter cylinder (32), and two groups of limiting members (35) are provided at the outer top end of the vertical rod (34).

4. The ceramic teapot with a heat preservation and filtration structure according to claim 3, characterized in that: The top end of the vertical rod (34) and the two groups of limiting members (35) can extend into the limiting groove (211) and are rotationally clamped in the limiting groove (211).

5. The ceramic teapot with a heat-insulating and filtering structure according to claim 3, characterized in that: The top surface of the top ring (31) is provided with an inclined surface that inclines towards the first filter cylinder (32).

6. The ceramic teapot with a heat-insulating and filtering structure according to claim 3, wherein: The pore size of the second filter cylinder (33) is smaller than the pore size of the first filter cylinder (32).

7. The ceramic teapot with a heat preservation and filtration structure according to claim 1, wherein: The top inlet of the teapot body (1) contracts inwards.

8. The ceramic teapot with a heat-insulating and filtering structure according to claim 1, characterized in that: The chassis (11) is thickened, and a vacuum heat insulation cavity is provided at its middle inner end.

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