CN219500791U - Thermal insulation teacup - Google Patents

Abstract

The utility model discloses a heat preservation teacup, which comprises a heat preservation cup body, a cup barrel, a tea filter barrel and a cup cover, wherein the cup barrel is sleeved on the cup opening of the heat preservation cup body in a threaded manner, the inner wall of the cup barrel is connected with an installation inner barrel inserted in the cup opening of the heat preservation cup body, the tea filter barrel is detachably inserted in the installation inner barrel, the top of the tea filter barrel is provided with an air outlet, the tea filter barrel is also provided with an air outlet blocking piece capable of blocking, and the cup cover can block the top opening of the cup barrel; the utility model discloses a heat-preserving teacup, which is characterized in that an air pressure inside and outside the heat-preserving cup body can be ensured by an air outlet at the top of a tea filter cylinder when boiled water is poured through the heat-preserving cup body, a cup barrel, a tea filter cylinder, a cup cover, an inner barrel and a plugging piece, so that boiled water can smoothly enter the heat-preserving cup body, scalding caused by overflow of boiled water is reduced, the opening and closing of the air outlet can be controlled through the plugging piece, and tea is reduced to be poured out through the air outlet.

Description

Thermal insulation teacup

Technical Field

The utility model relates to the technical field of heat-preservation teacups, in particular to a heat-preservation teacup.

Background

The vacuum cup is a water container which is generally made of ceramic or stainless steel and a vacuum layer, the top of the vacuum cup is provided with a cover, the vacuum cup is tightly sealed, and the vacuum heat insulation layer can delay heat dissipation of water and other liquids in the vacuum cup so as to achieve the aim of heat insulation; the tea filter cylinder is additionally arranged at the cup opening of the vacuum cup on the basis of the vacuum cup, tea can be reduced to be drunk into the mouth when drinking tea, but the tea filter cylinder of the conventional vacuum cup is inserted downwards into the cup opening, when water pouring is urgent, the whole tea filter cylinder can be submerged by boiled water, water can not fall into the vacuum cup quickly, and scalding and the like are easily caused by overflow of the boiled water.

Disclosure of Invention

Therefore, in order to solve the problems in the prior art, the utility model provides the heat-preservation teacup.

According to the embodiment of the utility model, the heat preservation teacup comprises a heat preservation cup body, a cup barrel, a tea filtering barrel and a cup cover, wherein the cup barrel is sleeved on the cup opening of the heat preservation cup body in a threaded manner, the inner wall of the cup barrel is connected with an installation inner barrel inserted in the cup opening of the heat preservation cup body, the tea filtering barrel is detachably inserted in the installation inner barrel, the top of the tea filtering barrel is provided with an air outlet, the tea filtering barrel is further provided with an air outlet blocking piece capable of blocking, and the cup cover can block the top opening of the cup barrel.

According to some embodiments of the utility model, the closure member comprises a closure tab rotatably mounted on an inner wall of the top surface of the tea cartridge.

According to some embodiments of the utility model, a lifting block is connected to the top of the tea filter cartridge.

According to some embodiments of the utility model, a rotating shaft is connected to the bottom of the lifting block, and the rotating shaft penetrates through the top surface of the tea filter cartridge in a rotating mode and is connected with the middle of the plugging piece.

According to some embodiments of the utility model, a plurality of isolation plates are circumferentially connected to the outer wall of the tea leaf filter cartridge, a straight line coincident with the axis of the tea leaf filter cartridge is formed at the junction of the extension surfaces of the isolation plates, and the distance between the side edges of the isolation plates and the axis of the tea leaf filter cartridge is not greater than the inner diameter of the cup barrel.

According to some embodiments of the utility model, the top of the cup cover is concavely arranged and forms a single open cavity, and a top cover capable of blocking the cavity opening is detachably arranged on the top of the cup cover.

According to some embodiments of the utility model, the number of spacers is four.

According to some embodiments of the utility model, a plurality of elastic pieces are circumferentially connected to the outer wall of the lifting block.

The utility model has the following beneficial effects: through thermos cup, tealeaves section of thick bamboo, bowl cover, installation inner tube and the shutoff piece that set up, when pouring boiling water, can ensure the inside and outside atmospheric pressure of thermos cup by the gas outlet at tealeaves section of thick bamboo top to in the smooth and easy entering thermos cup of boiling water, reduce boiling water and spill over the condition that causes the scald, can control the switching condition of gas outlet through the shutoff piece, reduce tealeaves and pour through the gas outlet.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

fig. 1 is a schematic view of a heat preservation teacup according to an embodiment of the present utility model;

fig. 2 is a cross-sectional view of a thermos cup according to an embodiment of the present utility model;

figure 3 is a top view of a tea cartridge in a insulated cup according to an embodiment of the utility model;

fig. 4 is a schematic structural view of a plugging piece and a lifting block in a heat preservation teacup according to an embodiment of the utility model.

Reference numerals:

1. a thermos cup body; 2. a cup cylinder; 3. tea leaf filter cartridges; 4. a cup cover; 5. installing an inner cylinder; 6. an air outlet; 7. a blocking piece; 8. lifting blocks; 9. a partition plate; 10. and a top cover.

Detailed Description

Embodiments of the present utility model will be described in detail below, by way of example with reference to the accompanying drawings.

The following describes with reference to fig. 1-4 a thermos cup 1, a bowl 2, a tea cartridge 3 and a cap 4 according to an embodiment of the present utility model, wherein:

the cup cylinder 2 is sleeved on the cup opening of the vacuum cup body 1 in a threaded manner, the inner wall of the cup cylinder 2 is connected with a mounting inner cylinder 5 inserted in the cup opening of the vacuum cup body 1, the tea filter cylinder 3 is detachably inserted in the mounting inner cylinder 5, the top of the tea filter cylinder 3 is provided with an air outlet 6, the tea filter cylinder 3 is also provided with a sealing piece capable of sealing the air outlet 6, and the cup cover 4 can seal the top opening of the cup cylinder 2;

when pouring boiled water into the thermos cup body 1, the plugging piece can be opened, the air outlet 6 is opened, the boiled water is poured into a gap between the outer wall of the tea filter cylinder 3 and the inner wall of the cup cylinder 2, the boiled water enters the thermos cup body 1 through the hole on the outer wall of the tea filter cylinder 3, the air outlet 6 at the top of the tea filter cylinder 3 can facilitate air discharge in the thermos cup body 1, the smooth entering of the boiled water into the thermos cup body 1 is ensured, and the scalding caused by the overflow of the boiled water is reduced.

In a specific embodiment, the blocking piece comprises a blocking piece 7, and the blocking piece 7 is rotatably arranged on the inner wall of the top surface of the tea filter cartridge 3;

the blocking piece 7 can be rotated according to actual conditions, so that the air outlet 6 is blocked by the blocking piece 7, and tea leaves can be reduced from being discharged through the air outlet 6.

In a specific embodiment, the top of the tea filter cartridge 3 is connected with a lifting block 8;

when the tea filter cylinder 3 is disassembled, the tea filter cylinder 3 can be driven to be removed by pulling the lifting block 8 by force.

In a specific embodiment, the bottom of the lifting block 8 is connected with a rotating shaft, and the rotating shaft rotates to penetrate through the top surface of the tea filter cartridge 3 and is connected with the middle part of the plugging piece 7;

when the blocking piece 7 is driven to rotate, the blocking piece 7 can be driven to rotate through the rotary lifting block 8, so that the blocking condition of the air outlet 6 can be controlled conveniently.

In a specific embodiment, the outer wall of the tea filter cylinder 3 is circumferentially connected with a plurality of isolation plates 9, the junction of the extension surfaces of the isolation plates 9 forms a straight line overlapped with the axis of the tea filter cylinder 3, and the distance between the side edge of the isolation plate 9 and the axis of the tea filter cylinder 3 is not greater than the inner diameter of the cup cylinder 2;

when the tea filter cylinder 3 is inserted in the cup cylinder 2, an annular groove is formed between the outer wall of the tea filter cylinder 3 and the inner wall of the cup cylinder 2, the annular groove is divided into a plurality of fan-shaped grooves by the partition plate 9, when boiled water is poured, the boiled water can only enter a plurality of fan-shaped grooves, and the boiled water does not enter the fan-shaped grooves, and the holes on the outer wall of the tea filter cylinder 3 can be used as air outlet holes, so that the air flow inside and outside the vacuum cup body 1 can be facilitated, and the smooth pouring of the boiled water is ensured.

In a specific embodiment, the top of the cup cover 4 is concavely arranged and forms a single open cavity, and a top cover 10 capable of plugging the opening of the cavity is detachably arranged on the top of the cup cover 4;

it should be noted that, the opening of the cavity is located at the top of the cup cover 4, and a temperature measurement display device can be installed in the cavity, and the temperature measurement display device can also be used for storing tea leaves for standby.

In a specific embodiment, the number of the partition plates 9 is four;

the annular groove can be divided into at least four fan-shaped grooves, when water is poured, the water can not enter the four fan-shaped grooves at one time, and three fan-shaped grooves can be formed at the highest speed.

In a specific embodiment, a plurality of elastic sheets are circumferentially connected to the outer wall of the lifting block 8;

the tea filter cylinder 3 is inserted into the inner installation cylinder 5, and can be bounced by the elastic sheet to lean against the inner wall of the inner installation cylinder 5, so that the tea filter cylinder can play a role in clamping and fixing.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (8)

1. The utility model provides a heat preservation teacup, its characterized in that, including thermos cup body (1), a cup section of thick bamboo (2), tealeaves filter cartridge (3) and bowl cover (4), cup section of thick bamboo (2) screw thread suit is at the rim of a cup of thermos cup body (1), the inner wall connection of a cup section of thick bamboo (2) has cartridge installation inner tube (5) in thermos cup body (1) rim of a cup, the removable cartridge of tealeaves filter cartridge (3) is in installation inner tube (5), gas outlet (6) have been seted up at the top of tealeaves filter cartridge (3), but shutoff gas outlet (6) shutoff piece is still installed on tealeaves filter cartridge (3), the open-top of bowl cover (4) shutoff cup section of thick bamboo (2).

2. A cup according to claim 1, wherein the blocking member comprises a blocking piece (7), said blocking piece (7) being rotatably mounted on the inner wall of the top surface of the tea cartridge (3).

3. A cup according to claim 2, characterized in that the top of the tea cartridge (3) is connected with a lifting block (8).

4. A cup according to claim 3, wherein the bottom of the lifting block (8) is connected with a rotating shaft, and the rotating shaft rotates to penetrate through the top surface of the tea filter cartridge (3) and is connected with the middle part of the plugging piece (7).

5. The heat preservation teacup according to claim 1, characterized in that a plurality of isolation plates (9) are circumferentially connected to the outer wall of the tea leaf filter cylinder (3), a straight line which coincides with the axis of the tea leaf filter cylinder (3) is formed at the junction of the extension surfaces of the isolation plates (9), and the distance between the side edge of the isolation plates (9) and the axis of the tea leaf filter cylinder (3) is not larger than the inner diameter of the cup cylinder (2).

6. The heat preservation teacup according to claim 1, characterized in that the top of the cup cover (4) is concavely arranged and forms a single open cavity, and a top cover (10) capable of plugging the opening of the cavity is detachably arranged on the top of the cup cover (4).

7. A cup according to claim 5, characterized in that the number of separating plates (9) is four.

8. A cup according to claim 3, wherein the outer wall of the lifting block (8) is circumferentially connected with a plurality of elastic pieces.