CN217610443U

CN217610443U - Heat insulation cup

Info

Publication number: CN217610443U
Application number: CN202221935762.7U
Authority: CN
Inventors: 王淮明
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2022-10-21
Anticipated expiration: 2032-07-25

Abstract

The utility model provides a vacuum cup belongs to tea set technical field. It has solved the narrow scheduling problem of current thermos cup range of application, the utility model discloses a cup, first inner bag and the second inner bag that have the cavity, first inner bag is located the cup, and the second inner bag is located first inner bag, is the vacuum layer between the inner wall of cup and the first inner bag, and it has cooling material to fill between second inner bag and the first inner bag, and cup upper portion has set gradually down from last to storing up the tea storehouse, filtration and can switch on the structure that opens and shuts that stores up tea storehouse, filtration and cup cavity. The cup body, the first inner container and the second inner container are arranged, and the cooling material is filled between the second inner container and the first inner container, so that the rapid cooling can be realized in a short time; set up and store up tea storehouse, filtration and structure that opens and shuts, tealeaves stores up and is located the filter screen in the tea storehouse, can realize the contact of boiling water and tealeaves through the structure that opens and shuts, and can realize that temperature about 80 ℃ makes tea. The utility model discloses convenient to use just can reach the thermos cup of the multiple temperature demand of customer fast.

Description

Heat insulation cup

Technical Field

The utility model belongs to the technical field of the tea set, concretely relates to thermos cup.

Background

The commonly used vacuum cup is insulated by reducing heat conduction by utilizing a vacuum structure between the inner container and the outer wall of the cup, can be insulated for more than ten hours, and can not quench thirst in time due to long cooling time and overhigh water temperature when drinking water is needed; in addition, under the influence of the traditional concept, 100 ℃ boiled water is mostly used when tea is brewed, but the faint scent taste of the tea is destroyed, and bitter taste is generated, while the effective components of the tea cannot be fully brewed when the tea is brewed at the temperature of fifty-six ℃, so that the tea is preferably brewed at the temperature of about eighty ℃, the tea can be fully soaked, and the delicate fragrance of the tea can be kept.

Therefore, it is necessary to provide a tea making device which can make tea at a proper temperature and can reduce the temperature of the tea to a temperature that people can drink in a short time.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems of the prior vacuum cup, and providing a vacuum cup which can be convenient for a customer to make tea and can quickly meet the requirement of multiple water temperatures of the customer.

The thermos cup is characterized by comprising a cup body with a cavity, a first inner container and a second inner container, wherein the first inner container is positioned in the cup body, the second inner container is positioned in the first inner container, a vacuum layer is arranged between the inner wall of the cup body and the first inner container, a cooling material is filled between the second inner container and the first inner container, and the upper portion of the cup body is sequentially provided with a tea storage bin, a filtering structure and an opening and closing structure capable of conducting the tea storage bin, the filtering structure and the cavity of the cup body from top to bottom.

The filling height of the cooling material is 1/2-2/3 of the height of the second inner container.

The structure that opens and shuts include first body and the second body that opens and shuts, all be provided with a through-hole on first body and the second body that opens and shuts at least.

The first opening and closing body and the second opening and closing body are both water-milled ceramic plates.

The thermos cup still including the base that opens and shuts, the upper portion threaded connection of base and cup opens and shuts, the upper portion of base that opens and shuts is provided with hollow first recess, first open the fit be located first recess, first open the fit with open and shut and be provided with first limit structure who opens the fit between the base.

The hollow first groove is communicated with the cavity of the cup body.

The base that opens and shuts on cup joint the rotator that opens and shuts, both can the relative rotation, the rotator that opens and shuts is gone up to be provided with hollow second recess towards base one side that opens and shuts, the second is opened the fit and is located the second recess, the second is opened and is provided with second limit structure between fit and the rotator that opens and shuts.

The filtration include the filter screen, the above-mentioned one side that opens and shuts the rotator and keep away from the base that opens and shuts is provided with the hollow protruding edge of round, the filter screen setting is on protruding edge.

The vacuum cup also comprises a cup cover, and the cup cover is in threaded connection with the opening and closing rotating body.

The cup cover is provided with external threads, the opening and closing rotating body is provided with internal threads, and the opening and closing rotating body are in threaded connection.

Protruding edge and open and shut and be provided with the installation department of sealing washer between the rotator, the sealing washer is located installation department, during bowl cover and the rotator threaded connection that opens and shuts, the lower extreme of bowl cover can support on the sealing washer, carries on spacingly to the sealing washer.

The outer wall of the opening and closing rotating body is provided with an anti-skidding structure.

The anti-skid structure is prepared from anti-skid silica gel.

Compared with the prior art, the utility model has the advantages that the cup body, the first inner container and the second inner container are arranged, and the cooling material is filled between the second inner container and the first inner container, so that the cup can be cooled to about 80 ℃ within half a minute, and can be cooled to about 50 ℃ within about 3 minutes; set up and store up tea storehouse, filtration and the structure that opens and shuts, tealeaves stores up and lies in on the filter screen in the tea storehouse, can realize the contact of boiling water and tealeaves through the structure that opens and shuts, pours the boiling water in the cup, opens the structure that opens and shuts, makes the cavity that stores up tea storehouse, filter screen and cup be in the on-state, and after half a minute, with the thermos cup flip-chip come just can realize that temperature about 80 makes tea. The utility model discloses convenient to use just can reach the thermos cup of the multiple temperature demand of customer fast.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a part of the structure of the present invention;

FIG. 3 is a front view of the present invention;

FIG. 4 isbase:Sub>A cross-sectional view taken along line A-A of FIG. 3;

FIG. 5 is a schematic structural view of the utility model with the cup body and the cup cover removed;

FIG. 6 is a cross-sectional view taken along line B-B of FIG. 5;

FIG. 7 is a schematic view of the combination of the opening/closing rotating body, the sealing ring and the filtering structure;

FIG. 8 is a schematic view of the opening and closing rotating body and the filter structure;

FIG. 9 is a schematic view of the filter structure of FIG. 8 after removal of the filter structure;

FIG. 10 is a schematic view of the connection between the opening/closing base, the first opening/closing body and the second opening/closing body;

FIG. 11 is a schematic view of the structure of FIG. 10 with the second opening/closing body removed;

fig. 12 is a schematic structural view of fig. 11 with the first opening/closing body removed.

In the figure, 1, a cup body; 2. a first inner container; 3. a second inner container; 4. a vacuum layer; 5. a vacuum hole; 6. a bottom silica gel pad; 7. a cup cover; 8. a tea storage bin; 9. a first opening and closing body; 10. a second opening/closing body; 11. a through hole; 12. the base is opened and closed; 13. a silica gel ring at the opening part of the cup body; 14. an annular groove; 15. a first groove; 16. an opening and closing rotating body; 17. a second groove; 18. a filter screen; 19. a fixed structure; 20. a convex edge; 21. a limiting groove; 22. an anti-slip structure; 23. a seal ring; 24. an installation part; 25. a decorative ring; 26. fixing a silica gel sleeve; 27. a cooling layer; 28. and (6) sealing the structure.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1-12, the utility model provides a vacuum cup, including cup 1, first inner bag 2 and the second inner bag 3 that has the cavity, first inner bag 2 is located cup 1, and second inner bag 3 is located first inner bag 2, and the upper portion and the cup 1 welding of first inner bag 2 are in the same place, and the upper portion and the first inner bag 2 welding of second inner bag 3 are in the same place.

As shown in figure 4, a vacuum layer 4 is arranged between the inner wall of the cup body 1 and the first inner container 2, and a vacuum hole 5 is arranged at the bottom of the cup body 1 and is used for pumping out air between the first inner container 2 and the inner wall of the cup body 1 to form the vacuum layer 4.

For the aesthetic measure of thermos cup, still be provided with bottom silica gel pad 6 and wrap vacuum hole 5 bottom cup 1 bottom.

A cooling material is filled between the second inner container 3 and the first inner container 2 to form a cooling layer 27, and the filling height of the cooling material (the height of the cooling layer 27) is 2/3 of the height of the second inner container 3. The cooling material for filling phase change material and foam metal between second inner bag 3 and first inner bag 2, phase change material is in paraffin, lauric acid, normal myristic acid, normal palmitic acid or normal octadecanol, the utility model discloses a phase change material is paraffin, and foam metal is foamy copper, foamed aluminium or foam nickel. When the paraffin wax bottle is used, hot water is poured into the vacuum cup, the foam metal can conduct heat rapidly, paraffin wax absorbs heat rapidly and melts, and high-temperature hot water is cooled in a short time.

The upper part of the cup body 1 is sequentially provided with a cup cover 7, a tea storage bin 8, a filtering structure and an opening and closing structure capable of communicating the tea storage bin 8, the filtering structure and the cavity of the cup body 1 from top to bottom.

If the boiled water is not cooled too fast, the opening and closing structure can be in an open state, then the vacuum cup is inverted, the boiled water is positioned at one side of the tea storage bin 8, and the boiled water cannot be cooled fast without being in contact (indirect contact) with a cooling material.

As shown in fig. 10-12, the opening and closing structure of the present invention comprises a first opening and closing body 9 and a second opening and closing body 10, which are circular, wherein the first opening and closing body 9 and the second opening and closing body 10 are both water-milled ceramic plates. The first opening and closing body 9 and the second opening and closing body 10 are respectively provided with at least one through hole 11. The utility model discloses an equal circumference evenly distributed is provided with four fan-shaped through-holes 11 on the body is opened to first opening 9 and the second opening 10. The four fan-shaped through holes 11 are distributed in a central symmetry mode. The first opening and closing body 9 and the second opening and closing body 10 are the same water-grinding ceramic plates.

As shown in FIG. 10, when the first opening/closing body 9 and the second opening/closing body 10 are brought into surface contact with each other and at a certain position, the four through holes 11 are aligned to form a water passage state (i.e., an opened state), and when they are rotated relatively to each other, for example, by 45 degrees, the through holes 11 on them are blocked by the surfaces of the other to form a water blocking state (i.e., a closed state)

The thermos cup is still including opening and shutting base 12 (closing soon), and 1 opening part of cup of thermos cup is provided with cup oral area silica gel circle 13 of round and opening adaptation, plays sealed effect, and the oral area outer wall of cup 1 is provided with the external screw thread, and base 12 cavity opens and shuts, its inner wall are provided with the internal thread, and both can threaded connection, can rotate to open and shut.

As shown in fig. 4, a ring of annular groove 14 is disposed on the open-close base 12 along the inner wall of the open-close base 12, the direction of the notch faces to the same side direction as the internal thread (the internal thread is located at one side of the annular groove 14), when the opening of the open-close base 12 is in threaded connection with the mouth of the cup body 1, the silicone ring at the mouth can be just clamped into the annular groove 14, so as to achieve the sealing connection between the open-close base 12 and the cup body 1.

The open-close base 12 is provided with a hollow first groove 15 at the other side of the annular groove 14, the first groove 15 is communicated with the hollow part of the annular groove 14, the first open-close body 9 (the water grinding ceramic plate) is arranged in the first groove 15, and when the first open-close body 9 is arranged in the first groove 15, the upper surfaces of the first open-close body and the first groove are flush.

A first limit structure of the first opening and closing body 9 is arranged between the first opening and closing body 9 and the opening and closing base 12. The limiting structure comprises two clamping blocks arranged on the side surface of the first opening-closing body 9, and bayonets corresponding to the clamping blocks are arranged at the positions, located on the first grooves 15, of the opening-closing base 12.

When the first opening and closing body 9 is located in the first groove 15, two clamping blocks on the first opening and closing body 9 are just clamped in two corresponding clamping openings at the first groove 15, and the rotation of the first opening and closing body 9 can be limited.

As shown in fig. 6, a circle of ceramic plate fixing silica gel sleeve 26 (for sealing) is further disposed on the bottom surface of the first groove 15, and the first opening-closing body 9 (the water grinding ceramic plate) is located on the ceramic plate fixing silica gel sleeve 26.

The hollow first groove 15, the annular groove 14 and the cavity of the cup body 1 are communicated.

The opening and closing rotating body 16 is sleeved on the opening and closing base 12 and can rotate relatively, a hollow second groove 17 is formed in one side, facing the opening and closing base 12, of the opening and closing rotating body 16, the second opening and closing body 10 is located in the second groove 17, and a second limiting structure is arranged between the second opening and closing body 10 and the opening and closing rotating body 16.

The second limiting structure comprises two clamping blocks arranged on the side surface of the second opening-closing body 10 and two bayonets arranged on the opening-closing rotating body 16 and positioned at the second groove 17, and the principle is the same as that of the first limiting structure. The first opening/closing body 9 and the second opening/closing body 10 can be rotated relative to each other by rotating the opening/closing rotating body 16 by hand. Communication and closing of both the corresponding through holes 11 are achieved.

As shown in fig. 4, a seal structure 28 is provided between the second opening/closing body 10 and the opening/closing rotating body 16.

The filter structure comprises a filter screen 18, the filter screen 18 is arranged on an annular fixed structure 19, one side of the opening and closing rotating body 16, which is far away from the opening and closing base 12, is provided with a round of hollow convex edge 20, the inner side of the convex edge 20 is provided with a round of limiting groove 21, and the filter screen 18 is placed on the limiting groove 21 of the convex edge 20.

The outer wall of the opening and closing rotating body 16 is provided with an anti-slip structure 22, and the anti-slip structure 22 is made of anti-slip silica gel.

A decorative ring 25 is arranged between the opening and closing base 12 and the opening and closing rotating body 16.

When the opening and closing rotating body 16 is rotated, the second opening and closing body 10 on the opening and closing rotating body 16 is driven to rotate relatively to the first opening and closing body 9, and when the second opening and closing body is rotated to a certain position, the through holes 11 on the two opening and closing bodies (ceramic plates) are communicated, and when the second opening and closing body is rotated to another position, the through holes 11 are blocked, so that water flowing or water blocking is realized.

The cup cover 7 of the vacuum cup is in threaded connection with the opening and closing rotating body 16. The cup cover 7 is provided with external threads, the opening and closing rotating body 16 is provided with internal threads, and the opening and closing rotating body are in threaded connection.

A circle of mounting part 24 of a sealing ring 23 is arranged between the convex edge 20 and the inner wall 16 of the opening and closing rotating body, the sealing ring 23 is positioned at the mounting part 24, and when the cup cover 7 is in threaded connection with the opening and closing rotating body 16, the lower end of the cup cover 7 can be abutted against the sealing ring 23 to limit the sealing ring 23.

The tea storage bin 8 is formed between the inner cavity of the cup cover 7 and the sealing ring 23, namely the filter screen 18.

The utility model is provided with the cup body 1, the first inner container 2 and the second inner container 3, and the cooling material is filled between the second inner container 3 and the first inner container 2, so that the cup can be cooled to about 80 ℃ within half a minute, and can be cooled to about 50 ℃ within about 3 minutes; set up and store up tea storehouse 8, filtration and the structure that opens and shuts, tealeaves stores up and is located filter screen 18 in the tea storehouse 8 on, can realize the contact of boiling water and tealeaves through the structure that opens and shuts, pours the boiling water in cup 1, opens the structure that opens and shuts, makes the cavity that stores up tea storehouse 8, filter screen 18 and cup 1 be in the on-state, and half minute back, with the thermos cup flip-chip come just can realize that temperature about 80 makes tea.

It is to be understood that in the claims, the specification of the present invention, all "including … …" are to be understood in an open meaning, i.e., in a meaning equivalent to "including at least … …", and not in a closed meaning, i.e., in a meaning not to be understood as "including only … …".

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The thermos cup is characterized in that the thermos cup comprises a cup body with a cavity, a first inner container and a second inner container, wherein the first inner container is located in the cup body, the second inner container is located in the first inner container, a vacuum layer is arranged between the inner wall of the cup body and the first inner container, a cooling material is filled between the second inner container and the first inner container, the upper portion of the cup body is provided with a tea storage bin, a filter structure and an opening and closing structure capable of conducting the tea storage bin, the filter structure comprises a filter screen, the thermos cup further comprises an opening and closing base, the opening and closing base is in threaded connection with the upper portion of the cup body, the opening and closing base is sleeved with an opening and closing rotating body, the opening and closing rotating body and the opening and closing base can rotate relatively, one side, away from the opening and closing base, of the opening and closing rotating body is provided with a round hollow convex edge, and the filter screen is arranged on the convex edge.

2. A thermos cup according to claim 1, wherein the filling level of the temperature lowering material is 1/2-2/3 of the height of the second liner.

3. A thermos cup according to claim 1, wherein the opening and closing structure comprises a first opening and closing body and a second opening and closing body, and the first opening and closing body and the second opening and closing body are both provided with at least one through hole.

4. A thermos cup according to claim 3, characterized in that the first and second switch bodies are waterstone ceramic plates.

5. A vacuum cup as claimed in claim 3, wherein the upper portion of the open/close base is provided with a hollow first groove, the first open/close body is located in the first groove, and a first limit structure of the first open/close body is arranged between the first open/close body and the open/close base.

6. A vacuum cup as claimed in claim 3, wherein a second hollow groove is formed in one side of the opening/closing rotator facing the opening/closing base, the second opening/closing body is located in the second groove, and a second limiting structure is arranged between the second opening/closing body and the opening/closing rotator.

7. The thermos cup of claim 1, further comprising a lid, wherein the lid is in threaded connection with the split rotator.

8. A thermos cup according to claim 7, wherein the mounting portion of the sealing ring is provided between the convex edge and the opening/closing rotator, the sealing ring is located at the mounting portion, and when the cup cover is in threaded connection with the opening/closing rotator, the lower end of the cup cover can abut against the sealing ring to limit the sealing ring.

9. A thermos cup according to claim 1, characterized in that the outer wall of the opening and closing rotator is provided with an anti-slip structure, and the anti-slip structure is made of anti-slip silica gel.