CN215708086U

CN215708086U - Self-heating container device

Info

Publication number: CN215708086U
Application number: CN202122101828.4U
Authority: CN
Inventors: 胡震汉
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-02-01
Anticipated expiration: 2031-09-02

Abstract

The utility model discloses a container device capable of self-heating, which comprises an outer shell, a liquid box, an inner cup and an upper cover, wherein the liquid box and the inner cup are sequentially placed into the outer shell from bottom to top; the bottom of the outer shell is provided with an accommodating cavity, the inner wall of the lower part of the outer shell is also provided with a first boss, and the edge of the bottom of the liquid box is supported on the first boss; wherein, the bottom of shell body still fixedly is provided with punctures the mechanism. The technical scheme has the characteristics of simple structure, convenience in operation and good safety.

Description

Self-heating container device

Technical Field

The utility model relates to the field of food containers, in particular to a container device capable of self-heating.

Background

The principle of the prior art is that the self-heating pot and the self-heating box lunch are adopted, the self-heating pot and the self-heating box lunch comprise a water bag in a container and a heating agent packaged by non-woven fabrics, after water in the water bag is contacted with the heating agent, the chemical reaction of the heating agent generates heat energy, and the meal is heated through the thermal reaction. However, in the existing devices, the structure is relatively complex, and the plastic strip is often pulled off manually, which aims to break the water bag so as to trigger the exothermic agent to generate a chemical reaction for heat release, which causes inconvenience and increases insecurity.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art and provides a container device capable of self-heating, which has the characteristics of simple structure, convenience in operation and good safety. The method is realized by the following technical scheme:

a container device capable of self-heating comprises an outer shell, a liquid box, an inner cup and an upper cover, wherein the liquid box and the inner cup are sequentially placed into the outer shell from bottom to top; the bottom of the outer shell is provided with an accommodating cavity, the inner wall of the lower part of the outer shell is also provided with a first boss, and the edge of the bottom of the liquid box is supported on the first boss; wherein, the bottom of shell body still fixedly is provided with punctures the mechanism. The bottom of shell body holds the chamber and is used for splendid attire heating agent, and heating agent can be the mixture of coke powder, active carbon, salt and quick lime etc. or other can meet the material that water generates heat.

In a preferred embodiment, the puncturing mechanism comprises a plurality of evenly distributed puncturing plates.

In a preferred embodiment, the top of each of said puncturing plates is provided with a number of serrations.

In a preferred embodiment, a second boss is further provided at the opening of the outer shell, and the top outer edge of the inner cup is supported on the second boss.

In a preferred embodiment, the liquid box is sealed by a plastic film, and the plastic film faces to one side close to the bottom of the outer shell.

In a preferred embodiment, the upper cover is provided with a pre-opening for inserting a straw.

In a preferred embodiment, the bottom of the upper cover is provided with a plurality of clamping plates. When the upper cover is buckled on the outer shell, the clamping plate can enable the buckle to be tighter, and the clamping plate plays a certain limiting role.

In a preferred embodiment, the bottom of the outer housing is stepped. So as to generate deformation, when force is applied to the bottom from the outside, the bottom generates deformation, and the puncturing mechanism approaches to the liquid box to further puncture the liquid box.

In a preferred embodiment, the liquid contained in the liquid cartridge is water.

In a preferred embodiment, the outer surface of the outer shell is provided with a plurality of vertical convex ribs for skid resistance.

Compared with the prior art, the utility model has the following beneficial effects: the container device capable of self-heating in the technical scheme is in a cup shape, the bottom of the outer shell is provided with the puncturing mechanism, and the puncturing mechanism can be prompted to puncture the liquid box by pressing the bottom of the outer shell, so that the heating agent in the bottom accommodating cavity of the outer shell generates chemical reaction and further generates heat, and the beverage or food in the inner cup is heated; the technical scheme has the advantages of simple structure, convenience in operation and good safety.

Drawings

FIG. 1 is one of the overall structural views of the self-heating container device of the present invention;

FIG. 2 is a second overall configuration of the self-heating container device of the present invention;

FIG. 3 is an exploded view of the self-heating container apparatus of the present invention;

FIG. 4 is a second exploded view of the self-heating container apparatus of the present invention;

FIG. 5 is a block diagram of the outer housing and lancing mechanism of the present invention;

fig. 6 is a structural view of the upper cover of the present invention.

Description of reference numerals:

the liquid container comprises an outer shell 1, a first boss 11, a second boss 12, a liquid box 2, an inner cup 3, an upper cover 4, a pre-opening 41, a clamping plate 42, a puncturing mechanism 5 and a puncturing plate 51.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In a preferred embodiment of the present invention, as shown in fig. 1-6, a container device capable of self-heating comprises an outer casing 1, a liquid box 2, an inner cup 3 and an upper cover 4, wherein the liquid box 2 and the inner cup 3 are sequentially placed inside the outer casing 1 from bottom to top, and the upper cover 4 is fastened to the top of the outer casing 1; the bottom of the outer shell 1 is provided with an accommodating cavity, the inner wall of the lower part of the outer shell 1 is also provided with a first boss 11, and the edge of the bottom of the liquid box 2 is supported on the first boss 11; wherein, the bottom of the outer shell 1 is also fixedly provided with a puncture mechanism 5. The bottom of shell body 1 holds the chamber and is used for splendid attire heating agent, and heating agent can be the mixture of coke powder, active carbon, salt and lime etc. or other can meet the material that water generates heat.

Specifically, as shown in fig. 5, the puncturing mechanism 5 includes a plurality of puncturing plates 51 uniformly distributed, and a plurality of saw teeth are disposed on the top of each puncturing plate 51.

Specifically, a second boss 12 is further disposed at the opening of the outer shell 1, and the top outer edge of the inner cup 3 is supported on the second boss 12.

Specifically, the liquid box 2 is sealed by a plastic film, and the plastic film faces to one side close to the bottom of the outer shell 1.

Specifically, the upper cover 4 is provided with a pre-opening 41, and the pre-opening 41 is used for inserting a straw. The pre-opening 41 is relatively easy to be punctured, and may be a thin edge.

Specifically, the bottom of the upper cover 4 is provided with a plurality of clamping plates 42. When the upper cover 4 is fastened to the outer casing 1, the fastening plate 42 can make the fastening more tight, and the fastening plate 42 has a certain limiting effect.

Specifically, the bottom of the outer case 1 is provided in a stepped shape. So as to deform, and when force is applied to the bottom from the outside, the bottom deforms, and the puncturing mechanism 5 approaches the liquid cartridge 2 to further puncture the liquid cartridge 2.

Specifically, the liquid contained in the liquid cartridge 2 is water.

Specifically, the outer surface of the outer shell 1 is provided with a plurality of vertical convex ribs for skid resistance.

The working principle of the technical scheme is as follows: the inner cup 3 is filled with the beverage or food to be heated, the heating agent is put into the bottom containing cavity of the outer shell 1, then the liquid box 2 and the inner cup 3 are put in sequence, and then the upper cover 4 is buckled; when needing to heat, press shell body 1 bottom, the bottom produces deformation back, punctures mechanism 5 and is close to liquid box 2, further punctures liquid box 2, and liquid flows out, produces chemical reaction with the heating agent, and then generates heat to the beverage or the food of cup 3 in the heating, after the heating is accomplished, through opening upper cover 4 or insert upper cover 4 and eat through the straw.

The above are merely preferred embodiments of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims

1. A container device capable of self-heating is characterized by comprising an outer shell, a liquid box, an inner cup and an upper cover, wherein the liquid box and the inner cup are sequentially placed into the outer shell from bottom to top;

the bottom of the outer shell is provided with an accommodating cavity, the inner wall of the lower part of the outer shell is also provided with a first boss, and the edge of the bottom of the liquid box is supported on the first boss;

wherein, the bottom of shell body still fixedly is provided with punctures the mechanism.

2. The self-heating container device according to claim 1, wherein the puncturing mechanism comprises a plurality of evenly distributed puncturing plates.

3. The self-heating container device according to claim 2, wherein the top of each of said piercing panels is provided with a plurality of serrations.

4. The self-heating container device according to claim 1, wherein a second boss is further provided at the opening of the outer shell, and the top outer edge of the inner cup is supported on the second boss.

5. The self-heating container device of claim 1, wherein the liquid cartridge is sealed with a plastic film, and the plastic film faces a side near the bottom of the outer casing.

6. The self-heating container device according to claim 1, wherein the upper lid is provided with a pre-opening for inserting a straw.

7. The self-heating container device according to claim 1, wherein the bottom of the top cover is provided with a plurality of snap-in plates.

8. The self-heating container device according to claim 1, wherein the bottom of the outer shell is stepped.

9. The self-heating container device according to claim 1, wherein the liquid contained in the liquid cartridge is water.

10. The self-heating container device according to claim 1, wherein the outer surface of the outer shell is provided with a plurality of vertical ribs for anti-slip.