CN217919389U - Self-heating food box with framework supporting structure - Google Patents

Abstract

The utility model relates to a from heat food field, specifically be a from heat food box with skeleton bearing structure, comprises a box bod, the skeleton, the heat source box, keep apart the subassembly, the water conservancy diversion subassembly, eat the material box, the cavity has been seted up to the box body upper end and has been placed the chamber, and this has the closing cap in the chamber upper end of placing of box body, the intracavity is located to the skeleton, and the skeleton upper end with place intracavity upper end laminating setting, the heat source box locates skeleton center upper end through enclosing the subassembly, set up the skeleton texture that has water conservancy diversion subassembly and isolation subassembly through placing the intracavity at the box body, then fix a position the heat source box through enclosing the subassembly and gluing the ring to establish on the skeleton, when carrying out normal thermal reaction operation in the heat source box, from heat flue gas is under the clearance structural effect of isolation subassembly and skeleton, box body outside temperature can not be too high, simultaneously with the flue gas gush to the box through this water conservancy diversion subassembly under the water conservancy diversion effect of isolation subassembly, carry out high-efficient self-heating, and easy operation, high durability and convenient use, and thermal-insulated effect are stable effectual.

Description

Self-heating food box with framework supporting structure

Technical Field

The utility model relates to a self-heating food field specifically is a self-heating food box with skeleton bearing structure.

Background

The self-heating food box is a plastic product and is mainly used for packaging, containing and heating self-heating food;

when the self-heating food box is used, due to the problem of the material of the self-heating food box, the temperature of the outer wall is higher in the self-heating process of heating food, the box body becomes soft integrally after being heated, and the placement is unstable;

to this problem often need wait for the box body among the prior art and heat the back certain time cooling, contact operation again, perhaps look for peripheral thermal-insulated object and wrap up the back operation, it is very inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a self-heating food box with skeleton bearing structure to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a self-heating food cartridge with a skeletal support structure, the self-heating food cartridge comprising:

the upper end of the box body is provided with a placing cavity, and the upper end of the placing cavity of the box body is covered with a seal cover;

the framework is arranged in the placing cavity, and the upper end of the framework is attached to the upper end in the placing cavity;

the heat source box is arranged at the upper end of the center of the framework through the enclosing assembly;

the isolation assembly is arranged on one side of the framework and comprises an isolation ring;

the flow guide assembly is arranged at the upper end of the framework;

the food material box is horizontally placed at the upper end in the cavity through the limiting component;

the skeleton includes a plurality of bone poles, and a plurality of bone poles are the setting of U-shaped structure, and a plurality of bone poles set up along heat source box central symmetry.

Preferably, the box body place the chamber upper end for interior knot structure setting, the intracavity upper end is placed in the skeleton grafting and box body upper end is even the setting.

Preferably, enclose and establish the subassembly and include a plurality of surrounding rods, a plurality of surrounding rods slope respectively and locate bone pole both sides, and heat source box both sides contact the setting with a plurality of surrounding rods respectively, and heat source box lower extreme is equipped with glues the ring, and glues ring lower extreme and a plurality of bone pole upper ends and glue the contact.

Preferably, the isolating ring is integrally arranged on one side, close to the heat source box, of the framework, and the upper end of the isolating ring is higher than the upper end of the heat source box.

Preferably, the limiting assembly comprises a plurality of limiting blocks, the limiting blocks are higher than the isolating rings, the limiting blocks are horizontally arranged at the upper ends of the two sides of the bone rod respectively, the upper end of the food material box is horizontally provided with a placing ring, and the lower end of the placing ring is in contact with the upper ends of the limiting blocks.

Preferably, the diversion assembly comprises a diversion ring, the diversion ring is integrally arranged at the upper end of the framework, the diversion ring is inclined downwards and points to the food box, and the lower end of the diversion ring is higher than the upper end of the food box.

Compared with the prior art, the beneficial effects of the utility model are that:

through the framework structure who has water conservancy diversion subassembly and isolation assembly in the intracavity setting of placing at the box body, then fix a position the heat source box through enclosing and establishing the subassembly and glue the ring on the skeleton, when carrying out normal thermal reaction operation in the heat source box, the self-heating flue gas is under the clearance structure effect of isolation assembly and skeleton, box body outside temperature can not be too high, gush to eating the material box through this water conservancy diversion subassembly with the flue gas under the water conservancy diversion effect of isolation assembly simultaneously, carry out high-efficient self-heating, and easy operation, high durability and convenient use, and thermal-insulated effect and stable effectual.

Drawings

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

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

FIG. 3 is a schematic view of the heat source box of the present invention;

FIG. 4 is a schematic view of the framework connection structure of the present invention;

FIG. 5 is a partial sectional view of the structure of the present invention;

fig. 6 is a schematic view of a portion a of fig. 1 according to the present invention.

In the figure: the box body 1, place chamber 2, skeleton 3, heat source box 4, spacer ring 5, eat material box 6, bone pole 7, enclose pole 8, glue ring 9, stopper 10, place ring 11, water conservancy diversion ring 12, closing cap 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below. The embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative work, all belong to the protection scope of the present invention.

In order to make the objects and technical solutions of the present invention clear and fully described, and the advantages thereof more clearly understood, the embodiments of the present invention are described in further detail below with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of some, but not all, embodiments of the present invention and are not to be considered as limiting, and that all other embodiments can be made by one of ordinary skill in the art without any inventive work.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "a," "an," "first," "second," "third," "fourth," "fifth," and "sixth" 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 is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

For simplicity and illustrative purposes, the principles of the embodiments are described by referring mainly to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one of ordinary skill in the art that the embodiments may be practiced without limitation to these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.

Example one

Referring to fig. 1-6, the present invention provides a self-heating food box with a frame support structure: the self-heating food box comprises:

the box body 1 is provided with a placing cavity 2 at the upper end of the box body 1, and a seal cover 13 is covered at the upper end of the placing cavity 2 of the box body 1;

the framework 3 is arranged in the placing cavity 2, the upper end of the framework 3 is attached to the upper end of the placing cavity 2, the upper end of the placing cavity 2 of the box body 1 is of an inner buckling structure, and the framework 3 is inserted into the placing cavity 2 and is adhered to the upper end of the box body 1;

the heat source box 4 is arranged at the upper end of the center of the framework 3 through an enclosing assembly, the framework 3 comprises a plurality of bone rods 7, the bone rods 7 are all arranged in a U-shaped structure, the bone rods 7 are symmetrically arranged along the center of the heat source box 4, the enclosing assembly comprises a plurality of surrounding rods 8, the surrounding rods 8 are obliquely arranged on two sides of the bone rods 7 respectively, two sides of the heat source box 4 are respectively in contact with the surrounding rods 8, the lower end of the heat source box 4 is provided with a rubber ring 9, and the lower end of the rubber ring 9 is in adhesive contact with the upper ends of the bone rods 7;

the isolation component is arranged on one side of the framework 3 and comprises an isolation ring 5, the isolation ring 5 is integrally arranged on one side, close to the heat source box 4, of the framework 3, and the upper end of the isolation ring 5 is higher than that of the heat source box 4;

the guide assembly is arranged at the upper end of the framework 3 and comprises a guide ring 12, and the guide ring 12 is integrally arranged at the upper end of the framework 3;

eat material box 6, eat material box 6 and place chamber 2 interior upper end through spacing subassembly level, spacing subassembly includes a plurality of stoppers 10.

Example two

On the basis of embodiment one, stopper 10 is higher than 5 settings of isolating ring, and 7 both sides upper ends of bone pole are located to a plurality of stopper 10 difference levels, eat 6 upper end levels of material box and be equipped with and place ring 11, and place ring 11 lower extreme and contact with a plurality of stopper 10 upper ends, when placing edible material box 6, do not influence normal flue gas circulation.

EXAMPLE III

On the basis of the second embodiment, the diversion ring 12 is obliquely and downwards arranged to point to the food box 6, the lower end of the diversion ring 12 is higher than the upper end of the food box 6, and hot smoke which is guided by the isolation ring 5 and comes up is guided into the food box 6 to be efficiently heated.

The theory of operation, place ripe heat source package and heat source water among the prior art in heat source box 4 during the use, then place the edible material box 6 that will be equipped with the edible material through a plurality of stoppers 10 and place placing chamber 2 in the upper end, later cover closing cap 13, the hot flue gas that heat source box 4 produced, upwards directly with eat the contact heating of material box 6 bottom, hot flue gas is after contacting with edible material box 6, contact with spacer ring 5, then continue to go upward, and collect in diversion ring 12 department, the diversion is to eating the edible material in the edible material box 6, carry out high-efficient heating to eating the material, the clearance structure of skeleton 3 simultaneously, add the isolation of spacer ring 5, 1 outside temperature of box body can not be too high, personnel direct contact also can not have excessive uncomfortable sense, and box body 1 bulk strength is high, and is strong in stability.

Although the illustrative embodiments of the present application have been described above to enable those skilled in the art to understand the present application, the present application is not limited to the scope of the embodiments, and various modifications within the spirit and scope of the present application defined and determined by the appended claims will be apparent to those skilled in the art from this disclosure.

Claims (6)

1. A self-heating food box with a framework supporting structure is characterized in that: the self-heating food box comprises:

the box body (1), the upper end of the box body (1) is provided with a placing cavity (2), and the upper end of the placing cavity (2) of the box body (1) is covered with a sealing cover (13);

the framework (3) is arranged in the placing cavity (2), and the upper end of the framework (3) is attached to the inner upper end of the placing cavity (2);

the heat source box (4) is arranged at the upper end of the center of the framework (3) through the enclosing assembly;

the isolation component is arranged on one side of the framework (3) and comprises an isolation ring (5);

the flow guide assembly is arranged at the upper end of the framework (3);

the food box (6) is horizontally placed at the upper end in the cavity (2) through a limiting component;

the framework (3) comprises a plurality of bone rods (7), the bone rods (7) are arranged in a U-shaped structure, and the bone rods (7) are symmetrically arranged along the center of the heat source box (4).

2. The self-heating food container with skeletal support structure of claim 1, wherein: the upper end of the placing cavity (2) of the box body (1) is arranged in an inner buckling structure, and the upper end of the framework (3) in the placing cavity (2) is connected with the upper end of the box body (1) in an inserting mode.

3. The self-heating food container with skeletal support structure of claim 2, wherein: enclose and establish the subassembly and include a plurality of surrounding rods (8), bone pole (7) both sides are located in a plurality of surrounding rods (8) slope respectively, and heat source box (4) both sides contact the setting with a plurality of surrounding rods (8) respectively, and heat source box (4) lower extreme is equipped with glues ring (9), and glues ring (9) lower extreme and a plurality of bone pole (7) upper end and glue the contact.

4. The self-heating food container with skeletal support of claim 3, wherein: the isolating ring (5) is integrally arranged on one side, close to the heat source box (4), of the framework (3), and the upper end of the isolating ring (5) is higher than the upper end of the heat source box (4).

5. The self-heating food container with skeletal support structure of claim 4, wherein: the limiting assembly comprises a plurality of limiting blocks (10), the limiting blocks (10) are higher than the isolating rings (5), the limiting blocks (10) are horizontally arranged at the upper ends of the two sides of the bone rod (7) respectively, the upper end of the food material box (6) is horizontally provided with a placing ring (11), and the lower end of the placing ring (11) is in contact with the upper ends of the limiting blocks (10).

6. The self-heating food container with skeletal support structure of claim 5, wherein: the diversion assembly comprises a diversion ring (12), the diversion ring (12) is integrally arranged at the upper end of the framework (3), the diversion ring (12) is inclined downwards to point to the food material box (6) and arranged, and the lower end of the diversion ring (12) is higher than the upper end of the food material box (6).

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