CN217659131U

CN217659131U - Gel heat insulation double-layer vacuum cup

Info

Publication number: CN217659131U
Application number: CN202221179514.4U
Authority: CN
Inventors: 楼新多; 楼政旭; 廖尚钦; 陈志斌
Original assignee: Yongkang Xinduo Cup Industry Co ltd
Current assignee: Yongkang Xinduo Cup Industry Co ltd
Priority date: 2022-05-17
Filing date: 2022-05-17
Publication date: 2022-10-28
Anticipated expiration: 2032-05-17

Abstract

The utility model relates to a thermos cup technical field discloses a gel double-deck thermos cup that insulates against heat, the utility model discloses an interior cup still includes outer cup, outer cup suit in the outside of interior cup, interior cup includes interior bowl cover and interior cup, interior cup adorn in back in the outer cup the up end of interior cup with the up end parallel and level of outer cup, interior bowl cover with interior cup threaded connection, the fixed pull ring that is equipped with in upper end of pull ring, outer cup is including supporting shell and heat preservation body, the heat preservation body is fixed set up in the inside of supporting shell. The utility model discloses a the reference column reaches under the location fixed action of ring is inhaled to magnetism, interior cup with will form the interstitial cavity between the compound gel cover in addition make under the mating reaction on first aluminium foil subsides layer the heat radiation of interior cup is difficult to quick outside transmission, the effectual heat preservation time that has improved.

Description

Gel heat insulation double-layer vacuum cup

Technical Field

The utility model relates to a thermos cup technical field specifically is a gel double-deck thermos cup that insulates against heat.

Background

Current thermos cup adopts double-deck design mostly, air chamber through the centre slows down heat radiation and heat transfer, but the heat preservation effect of this type of thermos cup under the great condition of difference in temperature is not good, the sealed effect of the heat preservation effect to a great extent dependence cup and bowl cover of this type of design in addition, consequently the ageing back heat preservation effect of sealing washer on the bowl cover after long-time the use will reduce, and the function of this type of thermos cup is comparatively single, when the user need accelerate the cooling so that drink water fast and quench one's thirst, only the mode realization that the bowl cover was opened to the accessible is not very convenient.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: in order to overcome the problems, a gel heat insulation double-layer vacuum cup is provided, which solves the problems.

The utility model provides a its technical problem take following technical scheme to realize:

the utility model provides a gel double-deck thermos cup that insulates against heat, includes interior cup, still includes outer cup, outer cup suit in the outside of interior cup, interior cup includes interior bowl cover and interior cup, interior cup adorn in back in the outer cup the up end of interior cup with the up end parallel and level of outer cup, interior bowl cover with interior cup threaded connection, the upper end of pull ring is fixed and is equipped with the pull ring, outer cup is including supporting shell and heat-insulating body, the heat-insulating body is fixed set up in the inside of supporting shell.

Preferably, the supporting shell comprises a hard shell, a side wall supporting ring and a bottom wall supporting ring, the side wall supporting ring is fixed on the inner side wall of the hard shell at intervals, the bottom wall supporting ring is fixed on the inner bottom wall of the hard shell, the heat insulator is arranged in the hard shell, the side wall of the heat insulator is fixedly connected with the side wall supporting ring, the bottom wall of the heat insulator is fixedly connected with the bottom wall supporting ring, and a heat insulating cavity is formed in the heat insulator.

Preferably, the thermal insulator comprises a composite gel sleeve, and the composite gel sleeve is of a cylindrical structure with an upward opening.

Preferably, the composite gel sleeve comprises quartz woven cloth, a closed-cell gel layer, a second aluminum foil adhesive layer and a first aluminum foil adhesive layer, the quartz woven cloth is fixedly connected with the side wall support ring and the bottom wall support ring, the second aluminum foil adhesive layer is embedded in the closed-cell gel layer, the first aluminum foil adhesive layer is adhered to the inner side wall surface of the closed-cell gel layer, and a gap is reserved between the first aluminum foil adhesive layer and the side wall surface of the inner cup body.

Preferably, the upper port of the hard shell is fixedly provided with a magnetic attraction ring, and the inner wall of the magnetic attraction ring is abutted against and mutually adsorbed on the outer side wall of the inner cup cover.

Preferably, a positioning clamping groove is fixedly formed in the bottom wall of the inner cup body, a positioning column is fixedly arranged on the hard shell and inserted into the positioning clamping groove, and a gap is reserved between the lower end face of the inner cup body and the composite gel sleeve.

The utility model has the advantages that: when a user does not need efficient heat preservation for a long time, the inner cup body can be arranged outside the outer cup body and can be matched with the outer cup cover to open the cup cover to accelerate the cooling speed, the inner cup body can be directly held for warming hands, when the user needs to prolong the heat preservation time, the inner cup body is plugged into the outer cup body, the upper end of the inner cup cover is flush with the upper end of the outer cup body, under the positioning and fixing effects of the positioning column and the magnetic attraction ring, a clearance cavity is formed between the inner cup body and the composite gel sleeve, in addition, under the matching effect of the first aluminum foil sticking layer, the heat radiation of the inner cup body is difficult to rapidly transmit outwards, the heat preservation time is effectively improved, in addition, the interlayer design of the second aluminum foil sticking layer is adopted in the composite gel sleeve, under the matching effect of the closed hole gel layer, the first aluminum foil sticking layer and the second aluminum foil sticking layer can keep stable shapes for a long time to block heat transfer, and the hard shell plays a supporting role outside.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples.

FIG. 1 is a schematic view of the sectioning structure of the present invention (the inner cup is partially sectioned, and the outer cup is fully sectioned);

FIG. 2 is a schematic view of the inner cup of FIG. 1;

FIG. 3 is a schematic view of the outer cup of FIG. 1;

fig. 4 is an enlarged schematic view of a structure in fig. 3.

The scores in the figures are as follows: 10. an inner cup cover; 11. an inner cup body; 12. a pull ring; 13. positioning the clamping groove; 15. a heat preservation cavity; 16. a magnetic ring; 17. a hard outer shell; 18. a sidewall support ring; 19. compounding a gel sleeve; 20. a bottom wall support ring; 21. a positioning column; 22. quartz woven cloth; 23. a closed cell gel layer; 24. a second aluminum foil layer; 25. a first aluminum foil layer; 26. a thermal insulator; 27. a support housing; 28. an inner cup body; 29. an outer cup body.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.

The embodiments of the present invention will be described in detail with reference to the accompanying drawings:

as shown in fig. 1-4, a double-deck thermos cup of gel heat insulation, including interior cup 28, still include outer cup 29, outer cup 29 suit in the outside of interior cup 28, interior cup 28 includes interior bowl cover 10 and interior cup 11, interior cup 28 adorn in back in the outer cup 29 the up end of interior cup 28 with the up end parallel and level of outer cup 29, interior bowl cover 10 with interior cup 11 threaded connection, the upper end of pull ring 12 is fixed be equipped with be used for with interior cup 28 pulls away from outer cup 29's pull ring 12, outer cup 29 is including supporting shell 27 and heat insulator 26, heat insulator 26 fixed set up in the inside of supporting shell 27.

Preferably, the supporting shell 27 includes a hard shell 17, a side wall supporting ring 18, and a bottom wall supporting ring 20, the side wall supporting ring 18 is fixed on the inner side wall of the hard shell 17 at intervals, the bottom wall supporting ring 20 is fixed on the inner bottom wall of the hard shell 17, the heat insulating body 26 is disposed in the hard shell 17, the side wall of the heat insulating body 26 is fixedly connected to the side wall supporting ring 18, the bottom wall of the heat insulating body 26 is fixedly connected to the bottom wall supporting ring 20, and a heat insulating cavity 15 is formed in the heat insulating body 26.

Preferably, the insulation 26 comprises a composite gel jacket 19, and the composite gel jacket 19 has an upward-opening cylindrical structure.

Preferably, the composite gel cover 19 includes a quartz woven fabric 22, a closed-cell gel layer 23, a second aluminum foil adhesive layer 24, and a first aluminum foil adhesive layer 25, the quartz woven fabric 22 is fixedly connected to the side wall support ring 18 and the bottom wall support ring 20, the second aluminum foil adhesive layer 24 is embedded in the closed-cell gel layer 23, the first aluminum foil adhesive layer 25 is adhered to the inner side wall surface of the closed-cell gel layer 23, and a gap is left between the first aluminum foil adhesive layer 25 and the side wall surface of the inner cup body 28.

Preferably, a magnetic ring 16 is fixedly arranged at the upper port of the hard shell 17, and the inner wall of the magnetic ring 16 is abutted against and mutually adsorbed on the outer side wall of the inner cup cover 10.

Preferably, a positioning clamping groove 13 is fixedly arranged on the bottom wall of the inner cup body 11, a positioning column 21 is fixedly arranged on the hard shell 17, the positioning column 21 is inserted into the positioning clamping groove 13 to position and fix the lower end of the inner cup body 28, and a gap is reserved between the lower end surface of the inner cup body 11 and the composite gel sleeve 19.

In specific implementation, when a user does not need to efficiently preserve heat for a long time, the inner cup 28 can be placed outside the outer cup 29, the cup cover can be opened to increase the cooling speed, the inner cup 11 can be directly held for warming hands, when the user needs to prolong the heat preservation time, the inner cup 28 is inserted into the outer cup 29, the upper end of the inner cup cover 10 is flush with the upper end of the outer cup 29, under the positioning and fixing effects of the positioning column 21 and the magnetic absorption ring 16, a gap cavity is formed between the inner cup 28 and the composite gel sleeve 19, and under the cooperation of the first aluminum foil adhesion layer 25, the first aluminum foil adhesion layer 25 and the second aluminum foil adhesion layer 24 can keep a stable and hard shape to block heat radiation for a long time under the cooperation of the second aluminum foil adhesion layer 24 in the composite gel sleeve 19, so that the heat radiation is effectively improved, and the outer shell 17 plays a supporting role.

It should be emphasized that the embodiments described herein are illustrative and not restrictive, and thus the present invention is not limited to the embodiments described in the detailed description, but also falls within the scope of the present invention, in any other embodiments derived by those skilled in the art according to the technical solutions of the present invention.

Claims

1. A gel heat insulation double-layer vacuum cup comprises an inner cup body (28), and is characterized in that: still include outer cup (29), outer cup (29) suit in the outside of interior cup (28), interior cup (28) include interior bowl cover (10) and interior cup (11), interior cup (28) adorn in back in outer cup (29) the up end of interior cup (28) with the up end parallel and level of outer cup (29), interior bowl cover (10) with interior cup (11) threaded connection, the upper end of interior bowl cover (10) is fixed and is equipped with pull ring (12), outer cup (29) are including supporting shell (27) and heat insulator (26), heat insulator (26) fixed set up in the inside of supporting shell (27).

2. The double-layered heat-insulating gel cup as claimed in claim 1, wherein: the supporting shell (27) comprises a hard shell (17), a side wall supporting ring (18) and a bottom wall supporting ring (20), the side wall supporting ring (18) is fixed on the inner side wall of the hard shell (17) at intervals, the bottom wall supporting ring (20) is fixed on the inner bottom wall of the hard shell (17), a heat preservation body (26) is arranged in the hard shell (17), the side wall of the heat preservation body (26) is fixedly connected with the side wall supporting ring (18), the bottom wall of the heat preservation body (26) is fixedly connected with the bottom wall supporting ring (20), and a heat preservation cavity (15) is formed in the heat preservation body (26).

3. The double-layered heat-insulating gel cup as claimed in claim 2, wherein: the heat insulator (26) comprises a composite gel sleeve (19), and the composite gel sleeve (19) is of a cylindrical structure with an upward opening.

4. The double-layered heat-insulating gel cup as claimed in claim 3, wherein: the composite gel sleeve (19) comprises quartz woven cloth (22), a closed-cell gel layer (23), a second aluminum foil adhesive layer (24) and a first aluminum foil adhesive layer (25), the quartz woven cloth (22) is fixedly connected with the side wall support ring (18) and the bottom wall support ring (20), the second aluminum foil adhesive layer (24) is embedded in the closed-cell gel layer (23), the first aluminum foil adhesive layer (25) is adhered to the inner side wall surface of the closed-cell gel layer (23), and a gap is reserved between the first aluminum foil adhesive layer (25) and the side wall surface of the inner cup body (28).

5. The double-layered heat-insulating gel cup as claimed in claim 4, wherein: the upper port of the hard shell (17) is fixedly provided with a magnetic attraction ring (16), and the inner wall of the magnetic attraction ring (16) is abutted against and mutually adsorbed on the outer side wall of the inner cup cover (10).

6. The double-layered heat-insulating gel cup as claimed in claim 5, wherein: the bottom wall of the inner cup body (11) is fixedly provided with a positioning clamping groove (13), the hard shell (17) is fixedly provided with a positioning column (21), the positioning column (21) is inserted into the positioning clamping groove (13), and a gap is reserved between the lower end face of the inner cup body (11) and the composite gel sleeve (19).