CN216534264U

CN216534264U - Portable freezing thermos cup

Info

Publication number: CN216534264U
Application number: CN202123096879.9U
Authority: CN
Inventors: 罗明
Original assignee: Ningbo Qianhe Industrial Technology Co ltd
Current assignee: Ningbo Qianhe Industrial Technology Co ltd
Priority date: 2021-12-10
Filing date: 2021-12-10
Publication date: 2022-05-17
Anticipated expiration: 2031-12-10

Abstract

The utility model relates to the technical field of vacuum cups, in particular to a portable refrigeration vacuum cup, which comprises an annular silica gel ring, an annular cup cover seat, a stainless steel inner container and a transparent outer cup body, wherein the stainless steel inner container is sleeved inside the transparent outer cup body, a heat preservation cavity is formed between the stainless steel inner container and the transparent outer cup body, the annular cup cover seat is sleeved at an opening of the stainless steel inner container and seals the opening of the heat preservation cavity, the annular cup cover is detachably screwed on the annular cup cover seat, and the annular silica gel ring is sleeved on the annular cup cover. By adopting the structure, the canned iced beverage can be directly placed into the cup together with the tank body, thereby playing a freezing and heat-preserving effect on the beverage, delaying the heating time of the iced beverage, being particularly suitable for outdoor or field places and the like, and having simple structure, small volume and convenient carrying.

Description

Portable freezing thermos cup

Technical Field

The utility model relates to the technical field of vacuum cups, in particular to a portable freezing vacuum cup.

Background

The traditional thermos cup is a container which is made of ceramic or stainless steel and a vacuum layer and is used for containing water, the top of the container is provided with a cover which is tightly sealed, and the vacuum heat insulation layer can delay the heat dissipation of the water and other liquid in the container so as to achieve the purpose of heat preservation. The conventional vacuum cup is generally suitable for use in winter but not in summer.

In view of this, some freezing vacuum cups, also called freezing cups, are also available in the market. The freezing cup on the market is composed of an inner cup, an outer cup and refrigerating fluid between the inner cup and the outer cup, the freezing cup can be placed in a refrigerator freezer to keep cold at ordinary times, when the freezing cup is used, the freezing cup is taken out from the refrigerator freezer, water or fruit juice and the like are placed in the cup, and the effects of quickly cooling the water or the fruit juice and keeping the cold can be achieved.

However, the above freezing cup has disadvantages that the cup needs to be put into a freezer for freezing before use, and only liquid drinks such as water or fruit juice can be poured into the cup when in use, but beverage cans (such as canned cola and sherbet) cannot be directly placed in the cup, so that the cup cannot meet the use requirements of outdoor places or fields and the like.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems, the utility model provides a portable freezing and heat-preserving cup which effectively solves the defects of the prior art.

In order to achieve the purpose, the technical scheme applied by the utility model is as follows:

the utility model provides a portable freezing thermos cup, includes annular silica gel circle, annular bowl cover seat, stainless steel inner bag and the outer cup body of transparent, and the inside of the outer cup body of transparent is located to stainless steel inner bag cover, and is formed with the heat preservation chamber between stainless steel inner bag and the outer cup body of transparent, and annular bowl cover seat cup joints in the opening part of stainless steel inner bag to with the opening shutoff in heat preservation chamber, annular bowl cover detachably connects soon on annular bowl cover seat, and annular silica gel circle cover is located on the annular bowl cover.

According to the scheme, the heat preservation cavity comprises a first heat preservation cavity arranged between the outer circular side wall of the stainless steel inner container and the inner circular side wall of the transparent outer cup body and a second heat preservation cavity arranged between the outer bottom wall of the stainless steel inner container and the inner bottom wall of the transparent outer cup body.

According to the scheme, the inner bottom wall of the transparent outer cup body is provided with the raised annular positioning column for supporting the stainless steel inner container.

According to the scheme, the annular cup cover seat is provided with the annular sleeve and the annular positioning bump, the annular positioning groove used for clamping the opening of the stainless steel inner container is formed between the annular sleeve and the annular positioning bump, the annular sleeve stretches into the opening of the stainless steel inner container, the annular positioning bump stretches into the opening of the heat preservation cavity and plugs the opening of the heat preservation cavity, and the annular cup cover seat is provided with the annular limiting step used for limiting the transparent outer cup body.

According to the scheme, the inner wall of the annular sleeve is provided with the internal thread, and the outer wall of the annular cup cover is provided with the external thread which is matched with the internal thread and can be in threaded connection.

According to the scheme, the annular cup cover is provided with an annular mounting groove for mounting the annular silica gel ring.

The utility model has the beneficial effects that:

by adopting the structure, the canned iced beverage and the tank body can be directly placed in the cup together, so that the effects of freezing and heat preservation on the beverage are achieved, the heating time of the iced beverage can be delayed, and the iced beverage cup is particularly suitable for outdoor or field places and the like, has a simple structure and small volume, and is convenient to carry.

Drawings

FIG. 1 is an overall block diagram of the present invention;

FIG. 2 is an exploded view of the overall structure of the present invention;

fig. 3 is a cross-sectional view of the overall structure of the present invention.

1. An annular silica gel ring; 2. an annular cup cover; 21. an annular mounting groove; 22. an external thread; 3. an annular cup cover seat; 30. an annular sleeve; 31. an annular positioning projection; 32. an internal thread; 33. an annular positioning groove; 34. an annular limiting step; 4. a stainless steel inner container; 5. a transparent outer cup body; 51. an annular positioning column; 6. a first heat preservation cavity; 7. a second heat preservation cavity.

Detailed Description

The technical solution of the present invention is described below with reference to the accompanying drawings and examples.

As shown in fig. 1 to 3, the portable refrigeration vacuum cup comprises an annular silica gel ring 1, an annular cup cover 2, an annular cup cover seat 3, a stainless steel inner container 4 and a transparent outer cup body 5, wherein the stainless steel inner container 4 is sleeved inside the transparent outer cup body 5, a heat preservation cavity is formed between the stainless steel inner container 4 and the transparent outer cup body 5, the annular cup cover seat 3 is sleeved at an opening of the stainless steel inner container 4 and seals the opening of the heat preservation cavity, the annular cup cover 2 is detachably screwed on the annular cup cover seat 3, and the annular silica gel ring 1 is sleeved on the annular cup cover 2. The above constitutes the basic structure of the present invention.

The utility model adopts the structure, when in use, the annular cup cover 2 is firstly unscrewed, the iced pop can is directly placed in the stainless steel inner container 4, and then the annular cup cover 2 is screwed down, so that the iced pop can be directly frozen and insulated through the insulation cavity, the heating time of the iced pop can be delayed, meanwhile, the annular cup cover 2 and the annular silica gel ring 1 can effectively prevent the pop can from falling off from the stainless steel inner container 4, and the ring-shaped cup cover is suitable for outdoor or field environment use, has simple structure and small volume, and is convenient to carry about.

In practical application, the inner diameter of the annular cup cover seat 3 is larger than the diameter of a pop can, and the inner diameter of the annular cup cover 2 is smaller than the diameter of the pop can, so that when the iced pop can is placed, only the annular cup cover 2 needs to be unscrewed, and the inner diameter of the annular silica gel ring 1 is smaller than the inner diameter of the annular cup cover 2, so that the ring-pull can is suitable for pop cans of different sizes, and in addition, the transparent outer cup body 5 is adopted, pattern design can be carried out in a heat preservation cavity, and the product is more attractive.

It should be noted that the ring-shaped cup cover 2 is adopted instead of the sealing cover, so that the ring-shaped cup cover is mainly convenient for directly opening the pop-top can for drinking, and the trouble that the pop-top can needs to be opened, taken out and then sealed is eliminated.

In this embodiment, the heat preservation chamber includes the first heat preservation chamber 6 that locates between the outer circular lateral wall of stainless steel inner bag 4 and the interior circular lateral wall of transparent outer cup body 5 and locates the second heat preservation chamber 7 between the outer diapire of stainless steel inner bag 4 and the interior diapire of transparent outer cup body 5. By adopting the structure, the heat-preserving effect is achieved through the gap between the stainless steel inner container 4 and the transparent outer cup body 5, and the heating time of the iced pop can be further delayed.

In practical application, after the whole pop can is placed in the stainless steel inner container 4, the bottom and the side of the pop can are isolated from the outside, a heat preservation effect can be achieved through the heat preservation cavity, only the top of the pop can is in contact with the outside, the contact area is small, and the heating time of the iced pop can be prolonged.

In this embodiment, a raised annular positioning column 51 for supporting the stainless steel inner container 4 is disposed on the inner bottom wall of the transparent outer cup body 5. By adopting the structure, the annular positioning column 51 with the convex shape can support the stainless steel liner 4, and a second heat preservation cavity 7 is formed between the stainless steel liner 4 and the transparent outer cup body 5.

In this embodiment, be equipped with annular sleeve 30 and annular location lug 31 on the annular cup lid seat 3, be equipped with the open-ended annular location groove 33 that is used for screens stainless steel inner bag 4 between annular sleeve 30 and the annular location lug 31, in the annular sleeve 30 stretched into the opening of stainless steel inner bag 4, annular location lug 31 stretched into the opening in heat preservation chamber to with the opening shutoff in heat preservation chamber, be equipped with on the annular cup lid seat 3 be used for with transparent outer cup body 5 spacing annular spacing step 34. Adopt such structure setting, during the assembly, carry out the screens through annular positioning groove 33 with the opening of stainless steel inner bag 4, it is spacing with transparent outer cup body 5 through annular spacing step 34 simultaneously, annular positioning lug 31 can stretch into in the opening in heat preservation chamber this moment to with the opening shutoff in heat preservation chamber, its assembly is very simple.

In this embodiment, the inner wall of the annular sleeve 30 is provided with an internal thread 32, and the outer wall of the annular cup cover 2 is provided with an external thread 22 which is matched with the internal thread 32 and can be screwed. By adopting the structure, the annular cup cover 2 is spirally connected on the annular cup cover seat 3, and the assembly and the disassembly are very convenient.

In this embodiment, the annular cup cover 2 is provided with an annular mounting groove 21 for mounting the annular silica gel ring 1. With this arrangement, assembly is very simple.

While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and those skilled in the art can make various modifications without departing from the spirit and scope of the present invention.

Claims

1. A portable refrigeration thermos cup which is characterized in that: including annular silica gel circle (1), annular bowl cover (2), annular bowl cover seat (3), stainless steel inner bag (4) and transparent outer cup body (5), the inside of transparent outer cup body (5) is located to stainless steel inner bag (4) cover, and is formed with the heat preservation chamber between stainless steel inner bag (4) and the transparent outer cup body (5), the opening part in stainless steel inner bag (4) is cup jointed in annular bowl cover seat (3) to with the opening shutoff in heat preservation chamber, annular bowl cover (2) detachably connects soon on annular bowl cover seat (3), annular silica gel circle (1) cover is located on annular bowl cover (2).

2. A portable refrigerated vacuum cup according to claim 1 wherein: the heat preservation cavity comprises a first heat preservation cavity (6) arranged between the outer circular side wall of the stainless steel inner container (4) and the inner circular side wall of the transparent outer cup body (5) and a second heat preservation cavity (7) arranged between the outer bottom wall of the stainless steel inner container (4) and the inner bottom wall of the transparent outer cup body (5).

3. A portable refrigerated vacuum cup according to claim 2 wherein: the inner bottom wall of the transparent outer cup body (5) is provided with a raised annular positioning column (51) for supporting the stainless steel inner container (4).

4. A portable refrigerated vacuum cup according to claim 1 wherein: be equipped with annular sleeve (30) and annular positioning lug (31) on annular cup lid seat (3), be equipped with open-ended annular positioning groove (33) that are used for screens stainless steel inner bag (4) between annular sleeve (30) and annular positioning lug (31), annular sleeve (30) stretch into in the opening of stainless steel inner bag (4), annular positioning lug (31) stretch into in the opening in heat preservation chamber to with the opening shutoff in heat preservation chamber, be equipped with on annular cup lid seat (3) and be used for with the spacing annular spacing step (34) of transparent outer cup body (5).

5. A portable refrigeration thermos cup according to claim 4, characterized in that: be equipped with internal thread (32) on the inner wall of annular sleeve (30), but be equipped with on the outer wall of annular bowl cover (2) with internal thread (32) phase-match and screwed connection's external screw thread (22).

6. A portable refrigerated vacuum cup according to claim 1 wherein: and an annular mounting groove (21) for mounting the annular silica gel ring (1) is formed in the annular cup cover (2).