CN219278128U - Capacity-adjustable tea caddy - Google Patents

Abstract

The utility model discloses a capacity-adjustable tea caddy, which is characterized by comprising: a can lid and a can body; the middle part of the tank body is provided with a horizontal partition board, the partition board divides the tank body into an upper space and a lower space, and the upper space is used for storing tea leaves; the telescopic assembly comprises a top plate, a bottom plate and a bearing; the top plate is arranged above the partition plate, three brackets are arranged on the lower surface of the top plate, and nuts are fixedly connected to the three brackets after the three brackets downwards penetrate through the partition plate; the upper surface of the bottom plate is provided with a screw rod matched with the nut, and the screw rod passes through the nut; the bearing outer ring is connected with the lower surface of the partition plate, and the bearing inner ring is connected with the upper end of the screw rod. Compared with the prior art, the technical scheme of the utility model has the advantages that the tea storage space can be reduced along with the reduction of tea, so that the contact between the rest tea and air is reduced, oxidation is avoided, the structure is simple, the use is convenient, and the like.

Description

Capacity-adjustable tea caddy

Technical Field

The utility model relates to the technical field of tea packaging, in particular to a capacity-adjustable tea can.

Background

The tea not only has traditional food culture, but also has a certain effect on eliminating free radicals because the tea contains various antioxidant substances and antioxidant nutrients. Therefore, the tea can be used for preventing aging, has the health care function, and can play a role in preventing aging when being drunk for three or two cups every day. The tea contains multiple vitamins and amino acids, and has certain effects of clearing away greasy, enhancing nerve excitation, promoting digestion and promoting urination.

However, the following drawbacks still exist in practical use: the existing tea caddy is fixed in volume, the internal air is less when the tea leaves are filled, the tea leaves are better to store, the use internal space of the tea leaves is larger and larger at any time, the entering air is more and more, the tea leaves are oxidized, damped and softened for a long time, the tea leaves in the tea caddy cannot be kept to be high in dryness, and finally the taste of the tea leaves is influenced, so that the tea caddy capable of reducing the storage space of the tea leaves according to the tea leaf reduction control is needed.

Disclosure of Invention

In order to solve the technical problems, the main purpose of the utility model is to provide the tea caddy with adjustable capacity, so as to solve the technical problems of oxidization, damp and deterioration of tea caused by too much air in the caddy body when the tea caddy is used with the tea in the prior art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme.

A capacity-adjustable tea caddy, comprising:

a can lid and a can body; the middle part of the tank body is provided with a horizontal partition board, the partition board divides the tank body into an upper space and a lower space, and the upper space is used for storing tea leaves;

the telescopic assembly comprises a top plate, a bottom plate and a bearing; the top plate is arranged above the partition plate, three brackets are arranged on the lower surface of the top plate, and nuts are fixedly connected to the three brackets after the three brackets downwards penetrate through the partition plate; the upper surface of the bottom plate is provided with a screw rod matched with the nut, and the screw rod passes through the nut; the bearing outer ring is connected with the lower surface of the partition plate, and the bearing inner ring is connected with the upper end of the screw rod.

The space for storing tea above the partition plate can be adjusted through the telescopic component, when the tea is reduced, the top plate is moved upwards through adjusting the telescopic component, and redundant air is extruded, so that excessive contact between the tea and the air is reduced.

Furthermore, the lower end of the bottom plate is connected with a triangular rotating frame.

Further, the upper surface of the top plate is provided with an elastic sealing layer, and the elastic sealing layer is in interference fit with the inner wall of the tank body.

Further, a perspective window is arranged on the tank body, and scale marks are arranged on the perspective window. Through the perspective window, the tea leaves in the tank body can be known without opening the tank cover.

Further, the outer surface of the upper end of the tank body is provided with external threads, and the inner wall of the lower end of the tank cover is provided with internal threads.

Further, a sealing ring is arranged in the tank cover.

Compared with the prior art, the technical scheme of the utility model has the advantages that the tea storage space can be reduced along with the reduction of tea, so that the contact between the rest tea and air is reduced, oxidation is avoided, the structure is simple, the use is convenient, and the like.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a perspective view of a capacity adjustable tea caddy of the present utility model;

FIG. 2 is a schematic perspective view of another view of a capacity adjustable tea caddy of the present utility model;

figure 3 is a cross-sectional view of the top panel of the adjustable capacity tea caddy of the present utility model in the lowermost position;

figure 4 is a cross-sectional view of the present utility model with an adjustable capacity tea caddy top plate raised;

in the above figures:

1. a can lid; 2. a tank body; 3. a partition plate;

4. a telescoping assembly; 401. a top plate; 402. a bottom plate; 403. a bearing; 404. a bracket; 405. a nut; 406. a screw rod; 407. a triangular rotating frame; 408. an elastic sealing layer;

5. a perspective window; 6. graduation marks.

Detailed Description

In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to the appended drawings.

In the following description, specific details are set forth in order to provide a thorough understanding of the present utility model. The present utility model may be embodied in many other forms than those herein described, and those skilled in the art may readily devise numerous other arrangements that do not depart from the spirit of the utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

Referring to fig. 1 and 2, a capacity-adjustable tea caddy, comprising:

a can lid 1 and a can body 2; a horizontal partition plate 3 is arranged in the middle of the tank body 2, the tank body 2 is divided into an upper space and a lower space by the partition plate 3, and the upper space is used for storing tea leaves;

a telescoping assembly 4, the telescoping assembly 4 comprising a top plate 401, a bottom plate 402, and bearings 403;

the top plate 401 is arranged above the partition plate 3, three brackets 404 are arranged on the lower surface of the top plate 401, and nuts 405 are fixedly connected to the three brackets 404 after penetrating through the partition plate 3 downwards; the upper surface of the bottom plate 402 is provided with a screw rod 406 matched with a nut 405, and the screw rod 406 passes through the nut 405; the outer ring of the bearing 403 is connected with the lower surface of the partition plate 3, and the inner ring of the bearing 403 is connected with the upper end of the screw 406.

In this embodiment, separate the inside of jar body 2 into upper and lower two parts through baffle 3, upper portion deposit tealeaves, jar body 2 upper portion volume is changeable, and when tealeaves was used partly, with upper portion deposit tealeaves space reduction to reduce air capacity, can avoid tealeaves and air contact to be oxidized, become damp, rotten. Referring to fig. 3 and 4, the present embodiment specifically employs a screw 406 and nut 405 mechanism for implementation. The lower surface of the top plate 401 is connected with nuts 405 through three supports 404, and the three supports 404 penetrate through the partition plate 3, so that the top plate 401 can move up and down but is limited to rotate, a bearing 403 is arranged on the lower surface of the partition plate 3, the outer ring of the bearing 403 is connected with the lower surface of the partition plate 3, a lead screw 406 is connected with the upper surface of the bottom plate 402, the upper end of the lead screw 406 is connected with the inner ring of the bearing 403, and the bottom plate 402 can rotate to drive the top plate 401 to move up and down, so that the adjustment of the tea storage space at the upper part of the partition plate 3 is realized.

Further, in order to facilitate the rotation of the base plate 402, a triangular rotating frame 407 is connected to the lower end of the base plate 402.

Further, an elastic sealing layer 408 is disposed on the upper surface of the top plate 401, and the elastic sealing layer 408 is in interference fit with the inner wall of the tank body 2. The elastic sealing layer 408 can reduce the collision and fracture of tea in the can body 2, and can form a sealing space above the top plate 401 to further reduce the air in the tea storage space.

Further, a perspective window 5 is arranged on the tank body 2, and scale marks 6 are arranged on the perspective window 5. The perspective window 5 is arranged on the tank body 2, so that the amount of tea leaves in the tank body 2 can be clearly seen under the condition that the tank cover 1 is not opened, and the setting of the scale marks 6 can visually see the amount of tea leaves left.

Further, an external thread is arranged on the outer surface of the upper end of the tank body 2, and an internal thread is arranged on the inner wall of the lower end of the tank cover 1. The tank cover 1 is in threaded connection with the tank body 2, the tightness is higher, and if the sealing is further enhanced, a sealing ring can be arranged in the tank cover 1.

While the utility model has been described in detail in this specification with reference to the general description and the specific embodiments thereof, it will be apparent to one skilled in the art that modifications and improvements can be made thereto. Accordingly, such modifications or improvements may be made without departing from the scope of the utility model as claimed.

Claims (6)

1. A capacity-adjustable tea caddy, comprising:

a tank cover (1) and a tank body (2); a horizontal partition plate (3) is arranged in the middle of the tank body (2), the tank body (2) is divided into an upper space and a lower space by the partition plate (3), and the upper space is used for storing tea leaves;

-a telescopic assembly (4), the telescopic assembly (4) comprising a top plate (401), a bottom plate (402) and a bearing (403); the top plate (401) is arranged above the partition plate (3), three brackets (404) are arranged on the lower surface of the top plate (401), and nuts (405) are fixedly connected after the three brackets (404) downwards penetrate through the partition plate (3); the upper surface of the bottom plate (402) is provided with a screw rod (406) matched with a nut (405), and the screw rod (406) passes through the nut (405); the outer ring of the bearing (403) is connected with the lower surface of the partition plate (3), and the inner ring of the bearing (403) is connected with the upper end of the screw rod (406).

2. A capacity adjustable tea caddy as claimed in claim 1, wherein the base plate (402) has a triangular swivel (407) connected to its lower end.

3. A capacity adjustable tea caddy as claimed in claim 2, wherein the top plate (401) is provided with a resilient sealing layer (408) on its upper surface, the resilient sealing layer (408) being in interference fit with the inner wall of the caddy body (2).

4. A capacity adjustable tea caddy according to claim 3, characterized in that the caddy body (2) is provided with a perspective window (5), and the perspective window (5) is provided with graduation marks (6).

5. The capacity-adjustable tea caddy according to claim 4, wherein the outer surface of the upper end of the caddy body (2) is provided with external threads, and the inner wall of the lower end of the caddy cover (1) is provided with internal threads.

6. A capacity adjustable tea caddy as claimed in claim 5, wherein a sealing ring is provided in the lid (1).

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