CN211663805U

CN211663805U - High leakproofness tea caddy

Info

Publication number: CN211663805U
Application number: CN201922382798.1U
Authority: CN
Inventors: 姹ゆ辰; 汤泽
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-10-13
Anticipated expiration: 2029-12-26

Abstract

The utility model discloses a high-tightness tea caddy, which comprises a caddy body, a thread shoulder, a cover body and an inner container, wherein the cover body and the inner container are arranged on the thread shoulder, the bottom end of the caddy body is connected with a base, the top end of the caddy body is connected with the cover body, the cover body comprises an inner core cover and an outer sealing cover, the inner core cover is fixed inside the outer sealing cover, and the size of the inner core cover is smaller than that of the outer sealing; an inner container is arranged in the tank body, and a vacuum layer is arranged between the inner container and the tank body; the utility model discloses structural design is novel, heat preservation effect and water-proof effects are good, uses the inner core lid structure, and sealing performance is good.

Description

High leakproofness tea caddy

Technical Field

The utility model relates to a tea caddy especially relates to a high leakproofness tea caddy.

Background

Tea caddy is the utensil commonly used that tealeaves was stored, and tea caddy on the existing market is ceramic or woodwork, ironwork etc. usually, and ceramic seals the effect not good, and woodwork, ironwork receive steam erosion easily, and the woodwork can the bulging deformation, and ironwork can corrode and produce rust, in order to overcome above problem, the utility model relates to a section seals effectually, and tea caddy that fresh-keeping ability is strong consequently comes.

Disclosure of Invention

The utility model aims at providing a tin tea can which is fresh-keeping and sealed, has simple structure, is made of tin metal materials, and has a bakelite can body, the volume of which is lighter and thinner than that of a common tin can, and the bakelite can body is easy to design and shape and is more beautiful; the inner core cover structure can automatically discharge air, make a storage state similar to vacuum and enhance the fresh-keeping effect.

The purpose of the utility model is realized like this: a high-sealing tea caddy comprises a caddy body, a thread shoulder, a cover body and an inner container, wherein the cover body and the inner container are mounted on the thread shoulder; the internal inner bag that is equipped with of jar, set up the vacuum layer between inner bag and the jar body.

As a further preferred scheme of the utility model, the jar body adopts the bakelite material.

As a further preferable aspect of the present invention, the lid and the base are made of tin.

As the utility model discloses a further preferred scheme, set up hollow raised part on the base, this hollow raised part outer wall is equipped with the screw thread, closes through interior external screw thread twist, connects jar body and base fixedly.

As a further preferred scheme of the utility model, the screw thread shoulder cross-section is "ten" style of calligraphy, and "ten" style of calligraphy all is equipped with the screw thread from top to bottom.

As a further preferred proposal of the utility model, the cross-shaped upper end is screwed in the gap between the inner core cover and the outer sealing cover, and the cross-shaped lower end is screwed in the tank body.

Compared with the prior art, the utility model discloses the beneficial effect who has as follows:

1. the base and the top cover are made of tin metal, and the tank body and the inner container are made of bakelite materials.

The top cover is divided into a built-in inner core cover and an external outer sealing cover, so that air can be automatically exhausted conveniently.

The tin metal is softer, and the plasticity is strong, and the surface of tin in the air generates the protection film of tin dioxide, and corrosion-resistant and wear resistant performance is better, and various models are made easily to hot pressing process, and the pleasing to the eye degree has obtained very big promotion.

2. The tank body main body adopting bakelite has no water absorption, high temperature resistance and high strength, and is favorable for carrying and placing.

3. The bottom and the top cover made of tin are adopted, so that the preservation is facilitated, and the anti-corrosion and wear-resisting properties are good.

4. The tank body manufactured by the bakelite hot-pressing process has larger capacity than the common thick tin tank and the inner container, and can be made into various shapes.

5. By utilizing the design of the inner core cover, the sealing effect is good.

6. The tin top cover has smooth surface and is matched with the inner core cover, so that the effect of automatically discharging air can be achieved, and the effect similar to a vacuum environment is achieved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the technical description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the structure of the cover.

Fig. 3 is a schematic view of a thread shoulder structure.

Fig. 4 is a schematic view of a base structure.

Wherein, 1-jar body, 2-lid: 21-inner core cover, 22-outer sealing cover, 3-inner container, 4-base and 5-thread shoulder.

Detailed Description

The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-4, a high-sealing tea caddy comprises a caddy body 1, a thread shoulder 5, a cover body 2 and an inner container 3, wherein the cover body 2 and the inner container 3 are mounted on the thread shoulder, the bottom end of the caddy body 1 is connected with a base 4, the top end of the caddy body 1 is connected with the cover body 2, the cover body 2 comprises an inner core cover 21 and an outer sealing cover 22, the inner core cover 21 is fixed inside the outer sealing cover 22, and the size of the inner core cover 21 is smaller than that of the; the tank body 1 is internally provided with an inner container 3, and a vacuum layer is arranged between the inner container 3 and the tank body.

Preferably, the tank body 1 is made of bakelite.

Preferably, the cover 2 and the base 4 are made of tin.

Preferably, a hollow convex part is arranged on the base 4, the outer wall of the hollow convex part is provided with threads, and the tank body 1 and the base 4 are connected and fixed by screwing the inner threads and the outer threads.

Preferably, the section of the thread shoulder part 5 is in a cross shape, and threads are arranged on the upper part and the lower part of the cross shape.

Preferably, the upper end of the cross shape is screwed in the gap between the inner core cover 21 and the outer sealing cover 22, and the lower end of the cross shape is screwed in the tank body 1.

The first embodiment is as follows:

referring to fig. 1, 2 and 3, in use, the inner core cover 21 is fixed inside the outer cover 22, a space is formed between the two for screwing the upper end of the thread shoulder 5 therein, then the lower end of the thread shoulder 5 is screwed into the tank body 1, the tank body 1 is provided with the inner container 3, and a vacuum layer is arranged between the two for heat preservation.

Example two:

as shown in fig. 4, the base 4 is provided with a portion having a thread which is engaged with the internal thread of the can body 1 for fixing the base 4.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a high leakproofness tea caddy, includes a jar body (1), screw thread shoulder (5) and installs lid (2) and inner bag (3) on the screw thread shoulder, its characterized in that: the bottom end of the tank body (1) is connected with the base (4), the top end of the tank body (1) is connected with the cover body (2), the cover body (2) comprises an inner core cover (21) and an outer sealing cover (22), the inner core cover (21) is fixed inside the outer sealing cover (22), and the size of the inner core cover (21) is smaller than that of the outer sealing cover; the tank is characterized in that an inner container (3) is arranged in the tank body (1), and a vacuum layer is arranged between the inner container (3) and the tank body.

2. The high-sealability tea caddy of claim 1, wherein: the tank body (1) is made of bakelite.

3. The high-sealability tea caddy of claim 1, wherein: the cover body (2) and the base (4) are made of tin materials.

4. The high-sealability tea caddy of claim 1, wherein: the tank is characterized in that a hollow protruding part is arranged on the base (4), threads are arranged on the outer wall of the hollow protruding part, and the tank body (1) and the base (4) are fixedly connected through screwing of the inner threads and the outer threads.

5. The high-sealability tea caddy of claim 1, wherein: the cross section of the thread shoulder (5) is in a cross shape, and threads are arranged on the upper part and the lower part of the cross shape.

6. The highly sealable tea caddy of claim 5, wherein: the upper end of the cross shape is screwed in the gap between the inner core cover (21) and the outer sealing cover (22), and the lower end of the cross shape is screwed in the tank body (1).