CN220832192U - Self-heating steam pot cutlery box - Google Patents

Self-heating steam pot cutlery box Download PDF

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Publication number
CN220832192U
CN220832192U CN202322540535.5U CN202322540535U CN220832192U CN 220832192 U CN220832192 U CN 220832192U CN 202322540535 U CN202322540535 U CN 202322540535U CN 220832192 U CN220832192 U CN 220832192U
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box
inner box
outer box
self
top cover
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CN202322540535.5U
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易俊洁
邢乃文
郭超凡
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Kunming University of Science and Technology
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Kunming University of Science and Technology
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Abstract

The utility model belongs to the technical field of tableware, and particularly provides a self-heating steam boiler cutlery box which is characterized by comprising a separable outer box top cover (1), an outer box main body (3) and an inner box (2); a second accommodating space is reserved between the bottom of the inner box (2) and the bottom of the outer box main body (3); the inner box (2) is used for containing food; the second accommodating space is used for accommodating water and a heating bag; a steam pipe (21) which is communicated with the bottom wall of the inner box (2) and extends towards the top cover (1) of the outer box is arranged on the bottom wall of the inner box; the top cover (1) of the outer box is provided with a first through hole (11) which can correspond to the steam pipe (21). In the utility model, the steam pipe is used for discharging steam, and also has the function of heating food by utilizing the steam, and the steam under the inner box (2) can be heated from the bottom of the inner box (2) or can directly reach the upper part of the food for heating through the steam pipe (21), and meanwhile, the damage to a user caused by the overflow of the steam from the edge of the outer box main body (3) is avoided.

Description

Self-heating steam pot cutlery box
Technical Field
The application belongs to the technical field of tableware, and particularly relates to a self-heating steam boiler cutlery box.
Background
The most common self-heating food packages in the market today are mostly split heating type, and the packages are usually composed of an outer package, an outer box, an inner box, a food package, a water package, an exothermic agent package and an accessory package, and heat is mainly generated by heat released when the exothermic agent reacts with water in contact. The outer package is generally a soft package bag or a hard package box, the inside of the package bag is usually provided with holes for separating food from water and exothermic agent, and after the exothermic agent reacts with water to release heat, the food is directly heated, and meanwhile, the redundant water is heated into steam so as to indirectly heat the food. However, during heating or eating, water vapor may overflow from the edge of the outer case, which may easily cause scalding to the user.
Disclosure of utility model
The application aims to provide a self-heating steam boiler cutlery box, which solves the problems that in the prior art, water vapor overflows from the edge of an outer box during heating or eating, and scalding is easy to cause to users.
To solve the above technical problems, according to some embodiments, the present application provides a self-heating boiler cutlery box, comprising a detachable outer box top cover, an outer box main body and an inner box;
The outer box main body is provided with a first accommodating space with an opening at the top; the inner box is placed in the first accommodating space of the outer box main body; the outer box top cover is arranged on the top opening of the outer box main body;
A bearing part for bearing the inner box is arranged on the inner wall or the top opening of the outer box main body; a second accommodating space is reserved between the bottom of the inner box and the bottom of the outer box main body; the inner box is used for containing food; the second accommodating space is used for accommodating water and a heating bag;
The bottom wall of the inner box is provided with a steam pipe which is communicated and extends to the top cover of the outer box; the top cover of the outer box is provided with a first through hole which can correspond to the top end position of the steam pipe.
Further, a hole cover is arranged on the first through hole; or alternatively, the first and second heat exchangers may be,
The steam pipe is positioned at a position outside the center of the bottom wall of the inner box, and the top cover of the outer box can be used for closing or exposing the top end of the steam pipe through the cover with the changeable angle.
Further, a third accommodating space is reserved between the side wall of the inner box and the side wall of the outer box main body.
Further, the cutlery box further includes: an inner box top cover provided with a second through hole corresponding to the steam pipe; after the inner box top cover and the inner box cover are closed, the steam pipe penetrates through the second through hole, and the third containing space for containing food in the inner box can be sealed.
Further, the bearing part is an annular boss which extends inwards by 4-7mm along the inner wall of the outer box main body.
Further, the steam pipe has smaller outer diameter at the top end and larger outer diameter at the bottom end; the outer diameter of the top end is 4-7cm, and the outer diameter of the bottom end is 10-12cm; the diameter of the first through hole is 8-10 mm.
Further, the outer box top cover and the outer box main body are clamped and sealed through a buckle.
Further, the height of the second accommodating space is 100-250 mm.
Further, the main body material of the outer box is pp high-temperature resistant material.
Further, the inner box is made of heating nontoxic and odorless materials.
The technical scheme of the utility model has at least the following beneficial technical effects:
The self-heating steam boiler cutlery box provided by the application has the advantages that the steam pipe is used for discharging steam, the steam is used for heating food in the inner box, the steam under the inner box can directly reach the upper part of the food for heating through the steam pipe while heating from the bottom of the inner box, and meanwhile, the damage to a user caused by overflow of the steam from the edge of the outer box main body is avoided.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the conventional technology, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to the drawings without inventive effort for those skilled in the art.
Fig. 1 is a schematic exploded view of a self-heating boiler cutlery box according to an embodiment of the present application.
Wherein, the correspondence between the reference numerals and the component names of fig. 1 is:
1. A top cover of the outer box; 2. an inner case; 3. an outer case main body; 31. an annular boss; 5. a buckle; 11. a first through hole; 21. a steam pipe; 22. the upper edge of the inner box.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the embodiments of the present application will be described in detail below with reference to the accompanying drawings. However, it will be understood by those of ordinary skill in the art that in various embodiments of the present application, numerous specific details are set forth in order to provide a thorough understanding of the present application. The claimed application may be practiced without these specific details and with various changes and modifications based on the following embodiments. The following embodiments are divided for convenience of description, and should not be construed as limiting the specific implementation of the present application, and the embodiments can be combined with each other and cited with each other without contradiction.
At present, in the prior art, when heating or eating, water vapor can overflow from the edge of the outer box, which is easy to cause scalding problem for users.
To solve the above problems, an embodiment of the present application provides a self-heating boiler cutlery box, as shown in the subject, comprising a detachable outer box top cover 1, an outer box body 3 and an inner box 2; the three are manually split and combined by a user.
Wherein the outer case body 3 has side walls and a bottom wall, and a top opening; the side wall and the bottom wall of the outer box main body 3 are surrounded to form a first accommodating space; the inner case 2 is placed in the first accommodation space of the outer case main body 3; the outer box top cover 1 is arranged on the top opening of the outer box main body 3, and the inner box 2 can be sealed after the outer box top cover 1 is covered with the outer box main body 3.
The inner wall or the top opening of the outer box main body 3 is provided with a bearing part for bearing the inner box 2; alternatively, the bearing portion of the outer case main body 3 may be provided at a position corresponding to the bottom of the inner case 2; or, the upper edge 22 of the inner box is provided with a curled edge or a boss, and the bearing part is arranged at a position corresponding to the curled edge or the boss of the inner box 2; the inner box 2 can be directly placed on the bearing part, and can also be connected through a clamping groove or a buckle, so that the assembly of the inner box 2 and the outer box main body 3 is stable, and the inner box 2 is prevented from jumping or separating from the outer box due to steam or boiling.
A second accommodating space is reserved between the bottom of the inner box 2 and the bottom of the outer box main body 3; the inner box 2 is used for containing food to be heated; the second accommodating space is used for accommodating water and the heating bag; the bottom wall of the inner box 2 is provided with a steam pipe 21 which is communicated and extends towards the top cover 1 of the outer box; the top cover 1 of the outer box is provided with a first through hole 11 which can correspond to the top end position of the steam pipe 21. The heating agent in the heating bag generates heat to heat the water in the second accommodating space after meeting water, and the water or the water vapor transfers heat to the inner box 2 to heat food; wherein, most of the water vapor circularly flows or condenses and flows back to the second accommodating space among the inner box 2, the outer box main body 3 and the outer box top cover 1, and a small part of the water vapor flows to the outside of the meal box through the steam pipe 21 and the first through hole 11; the steam pipe 21 has a heating effect on the food in the inner case 2 by the steam in addition to discharging the steam, and thus, the size of the outer diameter of the steam pipe 21 is selected according to necessity; the water vapor under the inner box 2 can directly reach the upper part of food for heating through the steam pipe 21 while being heated from the bottom of the inner box 2, and meanwhile, the water vapor is prevented from overflowing from the edge of the outer box main body 3 to cause injury to users; the steam coagulation and reheating are utilized to reduce the loss of steam moisture, so that the original taste and flavor of soup foods are maintained to the greatest extent.
In one embodiment of the present application, the first through hole 11 is provided with a hole cover; alternatively, the steam pipe 21 is located at a position other than the center of the bottom wall of the inner case 2, the steam pipe 21 is arranged to extend to the top wall of the outer case top cover 1, and the outer case top cover 1 can be covered by a cover with a changeable angle to close or expose the top end of the steam pipe 21, such as a cutlery box design into a square shape. The user may select different amounts of water vapor discharge, i.e., open/close the hole cover, or close/expose a portion of the top end of the vapor tube 21, according to the kind of food.
In one embodiment of the present application, after the third accommodating space is left between the side wall of the inner case 2 and the side wall of the outer case main body 3, the water vapor is more stored in the space, and the heated area of the inner case 2 is increased.
In one embodiment of the present application, since the variety of heated foods is varied, some foods may affect taste after long-term steam cycle fumigation, and thus in this embodiment, the cutlery box further comprises: an inner box top cover (not shown) having a second through hole corresponding to the steam pipe 21; after the inner box top cover is covered with the inner box 2, the steam pipe 21 passes through the second through hole, so that the fourth accommodating space of the inner box 2 for accommodating food can be sealed. Optionally, a gap is provided between the inner box top cover and the outer box top cover 1; in the heating process, the water vapor flows from the second accommodating space below the inner box 2 to the space outside the inner box 2 and then to the gap between the inner box top cover and the outer box top cover 1, so that the bottom, the side surface and the top of the inner box 2 are heated by the vapor, and the water vapor is in contact with foods in the inner box 2 as little as possible.
Further, the bearing part is an annular boss 31, and the annular boss 31 extends inwards by 4-7mm along the inner wall of the outer box main body 3. Alternatively, the height of the annular boss 31 is 5 to 10mm.
Further, the steam pipe 21 has smaller outer diameter at the top end and larger outer diameter at the bottom end, and gradually changes and transits; the outer diameter of the top end is 4-7cm, and the outer diameter of the bottom end is 10-12cm; the arrangement of the large lower end and the small upper end can enable the steam pipe 21 to heat food in a larger area, and meanwhile excessive steam loss is avoided. The diameter of the first through hole 11 is 8 to 10mm.
Further, the height of the second accommodation space is 100 to 250mm.
Further, the outer case top cover 1 and the outer case main body 3 are engaged and sealed by a buckle 5. Preferably, the inner box upper edge 22 is parallel to or embedded in the upper edge of the outer box body 3; the inner box 2 is replaceable as required and the upper edges 22 of the inner and outer box bodies 3 may be snap-sealed.
Further, the material of the outer case main body 3 is pp high temperature resistant material. Preferably, the material of the inner box 2 is a heating nontoxic odorless material; the inner and outer case top covers 1 and 1 are also made of pp high temperature resistant material.
In one embodiment of the application, the self-heating steamer cutlery box can be sold as a matched cutlery of food, namely, the sold product cutlery box is filled with soup bags, seasoning bags or food, and the like, so that unified standard procedures are required to be formulated for processing the food and soup bases involved.
Example 1
The soup bag is made of spareribs soup, and the material bag is made of spareribs.
The preparation and sterilization processes of the chicken meat steamed stuffed bun are as follows:
s1, scalding chicken for 3min after removing viscera of the whole chicken, washing with cold water, draining, and weighing.
S2, placing the chicken into an experimental pot according to the ratio of feed water to chicken water=1:2, boiling with strong fire, skimming upper-layer froth, and boiling for 2h.
S3, fishing out the chicken, sterilizing by adopting an autoclave (121 ℃/15 min), and filling 150g of the sterilized chicken into a sterile polyethylene bag for vacuumizing.
The preparation and sterilization process of the chicken steamed stuffed bun comprises the following steps:
s1, scalding chicken for 3min after removing viscera of the whole chicken, washing with cold water, draining, and weighing.
S2, placing the chicken into an experimental pot according to the ratio of feed water to chicken water=1:2, boiling with strong fire, skimming upper-layer froth, and boiling for 2h.
S3, placing the chicken in a cold storage at 4 ℃ for clarification for 12 hours, removing the upper layer of viscous chicken oil, and taking a clear liquid part.
S4, performing UHT sterilization on the clear liquid part: preheating chicken soup to 70deg.C, introducing into core treatment part of equipment for sterilization, sterilizing at 137 deg.C for 4s, cooling, packaging 350g each in sterile polyethylene bag, sealing, and cooling to room temperature.
Example two
The soup bag is made of spareribs soup, and the material bag is made of spareribs.
The manufacturing and sterilization process of the aggregate discharging bag comprises the following steps:
scalding spareribs for 3min, washing with cold water, draining, and weighing.
The chicken meat and the spareribs are put into an experimental pot according to the ratio of water to water of 1:2, and boiled with strong fire, and then the upper layer floating foam is skimmed and boiled for 2 hours.
The spareribs are fished out, an autoclave (121 ℃/15 min) is adopted, and 150g of the spareribs are packaged in a sterile polyethylene bag for vacuumizing after sterilization.
The preparation and sterilization processes of the pork rib soup ladle are as follows:
scalding spareribs for 3min, washing with cold water, draining, and weighing.
The spareribs are put into an experimental pot according to the ratio of water to water of 1:2, and boiled with strong fire, and then the upper layer floating foam is skimmed and boiled for 2 hours.
Clarifying in a refrigerator at 4deg.C for 12 hr, removing upper layer of viscous oil, and collecting supernatant.
Subjecting the clear liquid fraction to UHT sterilization: firstly preheating the spareribs soup to 70 ℃, then introducing the spareribs soup into a core treatment part of equipment for sterilization treatment, treating for 4s at 137 ℃, cooling after sterilization, and sealing 350g of spareribs soup in a sterile polyethylene bag and cooling to room temperature.
Example III
The soup bag is made of fish ball soup, and the material bag is made of fish balls;
the manufacturing and sterilization process of the fish ball material bag comprises the following steps:
scalding fish balls for 3min, washing with cold water, draining, and weighing.
The fish balls are put into an experimental pot according to the ratio of water to water of 1:2, and boiled with strong fire, and the upper floating foam is skimmed off and boiled for 45min.
Fishing out the fish balls, sterilizing in an autoclave (121 ℃/15 min), and vacuumizing in a sterile polyethylene bag at a dose of 150 g.
The making and sterilizing process of the fish ball soup ladle comprises the following steps:
scalding fish balls for 3min, washing with cold water, draining, and weighing.
The fish balls are put into an experimental pot according to the ratio of water to water of 1:2, and boiled with strong fire, and the upper floating foam is skimmed off and boiled for 45min.
Placing into a refrigerator at 4deg.C for clarifying for 12 hr, and collecting clear liquid part.
Subjecting the clear liquid fraction to UHT sterilization: preheating fish ball soup to 70deg.C, introducing into core treatment part of equipment for sterilization, sterilizing at 137 deg.C for 4s, cooling, packaging 350g each in sterile polyethylene bag, sealing, and cooling to room temperature.
The application adopts a sterilization mode of separating soup materials, each sterilization is proper to avoid nutrition loss and quality problems caused by excessive cooking, and the food shelf life is prolonged.
In the description of the present utility model, the azimuth or positional relationship indicated by the terms "upper", "lower", etc. are azimuth or positional relationships based on the drawings, are merely for convenience of describing the present utility model and to simplify the description, and are not indicative or implying that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model;
In the description of the present utility model, the terms "one embodiment," "some embodiments," "particular embodiments," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In the present utility model, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
It is to be understood that the above-described embodiments of the present application are merely illustrative of or explanation of the principles of the present application and are in no way limiting of the application. Accordingly, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present application should be included in the scope of the present application. Furthermore, the appended claims are intended to cover all such changes and modifications that fall within the scope and boundary of the appended claims, or equivalents of such scope and boundary.

Claims (10)

1. The self-heating steam boiler cutlery box is characterized by comprising a detachable outer box top cover (1), an outer box main body (3) and an inner box (2);
The outer box main body (3) is provided with a first accommodating space with an open top; the inner box (2) is placed in the first accommodating space of the outer box main body (3); the outer box top cover (1) is arranged on the top opening of the outer box main body (3) in a covering manner;
The inner wall or the top opening of the outer box main body (3) is provided with a bearing part for bearing the inner box (2); a second accommodating space is reserved between the bottom of the inner box (2) and the bottom of the outer box main body (3); the inner box (2) is used for containing food; the second accommodating space is used for accommodating water and a heating bag;
A steam pipe (21) which is communicated with the bottom wall of the inner box (2) and extends towards the top cover (1) of the outer box is arranged on the bottom wall of the inner box; the top cover (1) of the outer box is provided with a first through hole (11) which can correspond to the top end position of the steam pipe (21).
2. Self-heating boiler cutlery box according to claim 1, characterized in that the first through hole (11) is provided with a hole cover; or alternatively, the first and second heat exchangers may be,
The steam pipe (21) is positioned at a position outside the center of the bottom wall of the inner box (2), and the top cover (1) of the outer box can be used for closing or exposing the top end of the steam pipe (21) through the cover with a changeable angle.
3. Self-heating boiler cutlery box according to claim 1, characterized in that a third accommodation space is left between the side wall of the inner box (2) and the side wall of the outer box body (3).
4. A self-heating boiler cutlery box according to claim 1, further comprising:
An inner box top cover having a second through hole corresponding to the steam pipe (21); after the inner box top cover is covered with the inner box (2), the steam pipe (21) penetrates through the second through hole, and the fourth containing space for containing food in the inner box (2) can be sealed.
5. A self-heating boiler cutlery box according to claim 1, wherein the carrier is an annular boss (31), which annular boss (31) extends inwards 4-7mm along the inner wall of the outer box body (3).
6. A self-heating boiler cutlery box according to claim 1, characterized in that the steam tube (21) has a smaller outer diameter at the top end and a larger outer diameter at the bottom end; the outer diameter of the top end is 4-7cm, and the outer diameter of the bottom end is 10-12cm; the diameter of the first through hole (11) is 8-10 mm.
7. Self-heating boiler cutlery box according to claim 1, characterized in that the outer box top cover (1) is snap-sealed with the outer box body (3) by means of a snap-in (5).
8. A self-heating boiler cutlery box according to claim 1, wherein the height of the second accommodation space is 100-250 mm.
9. Self-heating boiler cutlery box according to claim 1, characterized in that the outer box body (3) material is pp refractory material.
10. A self-heating boiler cutlery box according to claim 1, characterized in that the inner box (2) is a heating nontoxic odorless material.
CN202322540535.5U 2023-09-18 2023-09-18 Self-heating steam pot cutlery box Active CN220832192U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322540535.5U CN220832192U (en) 2023-09-18 2023-09-18 Self-heating steam pot cutlery box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322540535.5U CN220832192U (en) 2023-09-18 2023-09-18 Self-heating steam pot cutlery box

Publications (1)

Publication Number Publication Date
CN220832192U true CN220832192U (en) 2024-04-26

Family

ID=90743584

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322540535.5U Active CN220832192U (en) 2023-09-18 2023-09-18 Self-heating steam pot cutlery box

Country Status (1)

Country Link
CN (1) CN220832192U (en)

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