Multifunctional food packaging box
By setting a support frame inside the food packaging box to separate the treatment package cavity and the inner liner cavity, the treatment package fits snugly against the bottom of the inner liner, solving the problem of insufficient fit between the inner liner and the heating pack or ice pack, and achieving efficient heat preservation or freshness preservation of food.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-27
- Publication Date
- 2026-03-24
AI Technical Summary
The existing food packaging box liner does not fit well with the heating pack or ice pack, which makes it easy to soften during use and affect the heat preservation or freshness preservation effect.
Design a multifunctional food packaging box. By setting a support frame inside the outer box, the internal space is divided into a processing package cavity and an inner liner cavity. The processing package fits into the bottom of the inner liner to increase the contact area and improve the heat preservation or freshness preservation effect.
It effectively increases the contact area between the processing pack and the bottom of the inner liner, improving the heat preservation or freshness preservation effect of food. The structure is simple and the design is reasonable, enhancing the heat preservation or freshness preservation ability of food.
Smart Images
Figure CN224029464U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to LED lamp technical field, concretely relates to a multifunctional food packaging box. BACKGROUND
[0002] Food usually adopts the packaging box to pack, passes through the heat package simultaneously to carry out the heat preservation or the ice bag and carries out the fresh -keeping processing, but the present packaging box inner container and the heat package or the ice bag's degree of fit is not enough, and the inner container is easy to soft in the use process. INVENTION CONTENTS
[0003] The utility model provides a multifunctional food packaging box, aims at solving the problem in prior art.
[0004] The utility model solves the technical problem that above -mentioned technical scheme is as follows:
[0005] A multifunctional food packaging box, including the outer box and the inner container, the upper end of outer box is open, is provided with the bracket on its inner wall, the bracket divides the inside space of outer box from below to above into processing package cavity and inner container cavity, the depth of processing package cavity is 2.5-2.6cm, processing package is placed in processing package cavity, the upper end of inner container is open, is placed in outer box, the bracket holds up inner container, and processing package is combined with the bottom of inner container.
[0006] The utility model has the advantages that in the use process, processing package is placed in processing package cavity, then the inner container is placed in the outer box, so that the bracket holds up the inner wall of the inner container, and the processing package is effectively combined with the bottom wall of the inner container, which greatly improves the food preservation or preservation effect.
[0007] The utility model has the advantages of simple structure, reasonable depth of processing package cavity, effectively increasing the contact area of processing package and the bottom of the inner container, effectively achieving food preservation or preservation, and better preservation effect.
[0008] On the basis of the above technical scheme, the utility model can also be improved as follows.
[0009] Further, the processing package includes an ice bag, and the ice bag is placed in the processing package cavity and combined with the bottom wall of the inner container.
[0010] The above-mentioned further scheme has the advantages that in the use process, the ice bag is placed in the processing package cavity, and then the inner container is placed in the outer box, so that the bracket holds up the inner wall of the inner container, and the ice bag is effectively combined with the bottom wall of the inner container, which greatly improves the food preservation effect.
[0011] Further, the bottom of the inner container is uniformly and spacedly provided with a plurality of through holes.
[0012] The beneficial effect of the above further scheme is that the structure is simple, and it is reasonable to arrange multiple through holes in the bottom wall of the inner container, so that the cold air generated by the ice bag contacts the food placed in the inner container through the multiple through holes, thereby ensuring the food preservation effect.
[0013] Further, the processing bag comprises a heating bag, which is arranged in the processing bag cavity and is attached to the bottom wall of the inner container.
[0014] The beneficial effect of the above further scheme is that during use, the heating bag is arranged in the processing bag cavity, and then the inner container is arranged in the outer box, so that the inner wall of the inner container is supported by the supporting frame, and the heating bag is effectively attached to the bottom wall of the inner container, thereby greatly improving the food preservation effect.
[0015] Further, the upper end of the outer box extends outward to form an outer box edge, the upper end of the inner container extends outward to form an inner container edge, and the inner container edge is overlapped on the outer box edge.
[0016] The beneficial effect of the above further scheme is that the structure is simple and reasonable, and the inner container edge at the upper end of the inner container is overlapped on the outer box edge at the upper end of the outer box, thereby ensuring the stability of the inner container.
[0017] Further, the box cover is arranged on the open upper end of the inner container, and the edges of the box cover are simultaneously buckled on the inner container edge and the outer box edge.
[0018] The beneficial effect of the above further scheme is that the structure is simple and reasonable, the edges of the box cover are simultaneously buckled on the upper ends of the outer box and the inner container, thereby further ensuring the stability of the inner container and the outer box, and ensuring the sealing of the entire packaging box.
[0019] Further, the edges of the box cover are provided with a hand holding part, and the hand holding part is used by a user to open the box cover.
[0020] The beneficial effect of the above further scheme is that the structure is simple and reasonable, and the hand holding part is used to conveniently open the box cover, thereby being simple and convenient to operate and saving time and effort.
[0021] Further, the outer box and the inner container respectively have a rectangular body structure.
[0022] The beneficial effect of the above further scheme is that the structure is simple and reasonable, and the shapes of the outer box and the inner container are reasonable and beautiful.
[0023] Further, the longitudinal section of the outer box and the inner container is an inverted trapezoid, and the transverse section of the outer box and the inner container is a rectangle.
[0024] The beneficial effect of the above further scheme is that the structure is simple and reasonable, and the shapes of the outer box and the inner container are neat and beautiful.
[0025] Further, four corners of the upper end outer wall of the outer box are respectively provided with a plurality of lugs for stacking a plurality of outer boxes.
[0026] The beneficial effect of the above further scheme is simple structure, reasonable design of the plurality of lugs, and convenient stacking of the plurality of outer boxes. BRIEF DESCRIPTION OF DRAWINGS
[0027] Figure 1 is an assembly view of the present application;
[0028] Figure 2 is an exploded view of the present application;
[0029] Figure 3 is a structural schematic view of the outer box in the present application;
[0030] Figure 4 is a structural schematic view of the inner bag when cooperating with the ice bag in the present application;
[0031] Figure 5 is a structural schematic view of the inner bag when cooperating with the heating bag in the present application;
[0032] Figure 6 is a structural schematic view of the ice bag in the present application;
[0033] Figure 7 is a structural schematic view of the heating bag in the present application;
[0034] Figure 8 is a structural schematic view of the box cover in the present application;
[0035] Figure 9 is a structural schematic view of the box cover in the present application.
[0036] In the drawings, the components represented by the respective reference numerals are listed as follows:
[0037] 1, outer box; 2, inner bag; 3, supporting frame; 4, processing bag cavity; 5, inner bag cavity; 6, ice bag; 7, through hole; 8, heating bag; 9, outer box edge; 10, inner bag edge; 11, box cover; 12, hand pinch part; 13, lug; 14, plastic bag; 15, friction protrusion. DETAILED DESCRIPTION
[0038] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict.
[0039] In the description of the utility model, it needs to be understood that, the orientation or position relation indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is the orientation or position relation shown based on the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features limited by "first", "second" and the like can explicitly or implicitly include one or more features. In the description of the utility model, the meaning of "a plurality of" is two or more, unless otherwise specified.
[0040] In the description of the utility model, it needs to be understood that, the orientation or position relation indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is the orientation or position relation shown based on the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features limited by "first", "second" and the like can explicitly or implicitly include one or more features. In the description of the utility model, the meaning of "a plurality of" is two or more, unless otherwise specified.
[0041] The utility model will be described below in detail with reference to the drawings and in combination with the embodiments.
[0042] Embodiment 1
[0043] As Figures 1 to 9 shown, the utility model provides a kind of multi-functional food packaging box, including outer box 1 and inner container 2, the upper end of the outer box 1 is open, and its inner wall is provided with bracket 3;The internal space of the outer box 1 is divided into processing package cavity 4 and inner container cavity 5 from bottom to top by bracket 3, the depth of the processing package cavity 4 is 2.5-2.6cm, and processing package is placed in the processing package cavity 4;The upper end of the inner container 2 is open, and it is placed in the outer box 1, and the bracket 3 holds the inner container 2, and the processing package is attached to the bottom of the inner container 2.
[0044] In use, processing package is placed in processing package cavity 4, then inner container 2 is placed in outer box 1, so that bracket 3 holds the inner wall of inner container 2, while making processing package effectively attached to the bottom wall of inner container 2, greatly improve the effect of food heat preservation or fresh-keeping.
[0045] In the embodiment, the depth of the processing bag cavity 4 is properly set, which can ensure that the processing bag is maximally attached to the inside of the inner container 2, thereby ensuring the food preservation or fresh-keeping effect.
[0046] The embodiment has simple structure and reasonable design, the depth of the processing bag cavity 4 is properly set, which can effectively increase the contact area between the processing bag and the bottom of the inner container, thereby effectively achieving food preservation or fresh-keeping, and the fresh-keeping effect is better.
[0047] Embodiment 2
[0048] Based on the embodiment 1, in the embodiment, the processing bag comprises an ice bag 6, which is placed in the processing bag cavity 4 and attached to the bottom wall of the inner container 2.
[0049] In use, the ice bag 6 is placed in the processing bag cavity 4, and then the inner container 2 is placed in the outer box 1, so that the inner wall of the inner container 2 is supported by the supporting frame 3, and the ice bag 6 is effectively attached to the bottom wall of the inner container 2, thereby greatly improving the food preservation effect.
[0050] Preferably, in the embodiment, the ice bag 6 has an elongated structure, and the shape thereof is matched with the outer box 1.
[0051] In addition, the inner space of the ice bag 6 can be sequentially divided into multiple cavities along the direction from one end to the other end of the ice bag 6, and ice blocks are respectively placed in the multiple cavities.
[0052] Embodiment 3
[0053] Based on the embodiment 2, in the embodiment, multiple through holes 7 are uniformly and spacedly arranged at the bottom of the inner container 2.
[0054] The scheme has simple structure, and it is reasonable to arrange multiple through holes 7 at the bottom wall of the inner container 2, so that the cold air generated by the ice bag 6 contacts the food placed in the inner container 2 through the multiple through holes 7, thereby ensuring the food preservation effect.
[0055] Embodiment 4
[0056] Based on the embodiment 1, in the embodiment, the processing bag comprises a heating bag 8, which is placed in the processing bag cavity 4 and attached to the bottom wall of the inner container 2.
[0057] In use, the heating bag 8 is placed in the processing bag cavity 4, and then the inner container 2 is placed in the outer box 1, so that the inner wall of the inner container 2 is supported by the supporting frame 3, and the heating bag 8 is effectively attached to the bottom wall of the inner container 2, thereby greatly improving the food preservation effect.
[0058] Preferably, in the embodiment, the inner space of the heating bag 8 can be sequentially divided into multiple cavities along the direction from one end to the other end of the heating bag 8, and small heating bags are respectively placed in the multiple cavities.
[0059] In addition, the treatment bag is further sleeved with a plastic bag 14, which can effectively prevent the treatment bag from leaking.
[0060] The embodiment 2 and the embodiment 4 are parallel solutions, the solution of the embodiment 2 realizes the fresh-keeping treatment of food, and the solution of the embodiment 4 realizes the heat preservation treatment of food.
[0061] Embodiment 5
[0062] On the basis of the above embodiments, in the embodiment, the upper end of the outer box 1 extends outwardly to form an outer box edge 9, the upper end of the inner container 2 extends outwardly to form an inner container edge 10, and the inner container edge 10 is overlapped on the outer box edge 9.
[0063] The solution has simple structure and reasonable design, and the inner container edge 10 at the upper end of the inner container 2 is overlapped on the outer box edge 9 at the upper end of the outer box 1, so that the stability of the inner container 2 is ensured.
[0064] Embodiment 6
[0065] On the basis of the embodiment 5, the embodiment further comprises a box cover 11, the box cover 11 covers the upper end opening of the inner container 2, and the edge of the box cover 11 buckles the inner container edge 10 and the outer box edge 9 at the same time.
[0066] The solution has simple structure and reasonable design, the edge of the box cover 11 buckles the upper ends of the outer box 1 and the inner container 2 at the same time, so that the stability of the inner container 2 and the outer box 1 is further ensured, and the sealing property of the whole packaging box is ensured.
[0067] Embodiment 7
[0068] On the basis of the embodiment 6, in the embodiment, the edge of the box cover 11 is provided with a hand holding part 12, and the hand holding part 12 is used by a user to open the box cover 11.
[0069] The solution has simple structure and reasonable design, and the hand holding part 12 is used to conveniently open the box cover 11, so that the operation is simple and convenient, time and labor are saved.
[0070] Preferably, in the embodiment, the hand holding part 12 has arc structure, and a plurality of friction protrusions 15 are uniformly and spacedly arranged on the two side surfaces of the hand holding part 12, so that the operation between the user and the hand holding part 12 is increased, and the operation is more convenient.
[0071] Embodiment 8
[0072] On the basis of the above embodiments, in the embodiment, the outer box 1 and the inner container 2 respectively have rectangular body structure.
[0073] The solution has simple structure and reasonable design, and the outer box 1 and the inner container 2 have reasonable shape design and are more beautiful.
[0074] Embodiment 9
[0075] In this embodiment, on the basis of embodiment 8, the longitudinal section of the outer box 1 and the inner container 2 is inverted trapezoid, and the cross section of the outer box 1 and the inner container 2 is rectangle.
[0076] The scheme has simple structure, and the shape of the outer box 1 and the inner container 2 is reasonably designed, which is neat and beautiful.
[0077] Embodiment 10
[0078] In this embodiment, on the basis of any one of embodiment 8 to embodiment 9, four corners of the outer end wall of the outer box 1 are respectively provided with a plurality of stacking blocks 13 for stacking a plurality of outer boxes 1.
[0079] The scheme has simple structure, and the plurality of stacking blocks 13 are reasonably designed, which facilitates stacking of the plurality of outer boxes 1 together, and facilitates storage and transportation.
[0080] The working principle of the utility model is as follows:
[0081] In use, the ice bag 6 is placed in the processing bag cavity 4, and then the inner container 2 is placed in the outer box 1, so that the inner wall of the inner container 2 is supported by the supporting frame 3, and the ice bag 6 is effectively attached to the bottom wall of the inner container 2, which greatly improves the food preservation effect.
[0082] Alternatively, in use, the heating bag 8 is placed in the processing bag cavity 4, and then the inner container 2 is placed in the outer box 1, so that the inner wall of the inner container 2 is supported by the supporting frame 3, and the heating bag 8 is effectively attached to the bottom wall of the inner container 2, which greatly improves the food preservation effect.
[0083] At the same time, the box cover 11 is buckled on the upper end of the outer box 1 and the inner container 2 in use.
[0084] It is obvious for those skilled in the art that the utility model is not limited to the details of the above exemplary embodiments, and can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the utility model is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.
[0085] In addition, it should be understood that although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be combined appropriately to form other embodiments that those skilled in the art can understand.
[0086] The above only describes the preferred embodiments of the present application, and is not used to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.
Claims
1. A multifunctional food packaging box, characterized in that: The outer box (1) and the inner liner (2) are included. The upper end of the outer box (1) is open, and a support frame (3) is provided on its inner wall. The support frame (3) divides the internal space of the outer box (1) from bottom to top into a processing package cavity (4) and an inner liner cavity (5). The depth of the processing package cavity (4) is 2.5-2.6cm, and a processing package is placed in the processing package cavity (4). The upper end of the inner liner (2) is open, and it is placed inside the outer box (1). The support frame (3) supports the inner liner (2), and the processing package is attached to the bottom of the inner liner (2).
2. The multifunctional food packaging box according to claim 1, characterized in that: The treatment package includes an ice pack (6), which is placed inside the treatment package cavity (4) with its upper side attached to the bottom wall of the inner liner (2).
3. The multifunctional food packaging box according to claim 2, characterized in that: The bottom of the inner liner (2) is provided with a plurality of through holes (7) at even intervals.
4. The multifunctional food packaging box according to claim 1, characterized in that: The treatment package includes a heating pack (8), which is placed inside the treatment package cavity (4) with its upper side attached to the bottom wall of the inner liner (2).
5. The multifunctional food packaging box according to any one of claims 1-4, characterized in that: The upper edge of the outer box (1) extends outward to form the outer box edge (9), and the upper edge of the inner liner (2) extends outward to form the inner liner edge (10). The inner liner edge (10) overlaps the outer box edge (9).
6. The multifunctional food packaging box according to claim 5, characterized in that: It also includes a lid (11) that covers the upper opening of the inner liner (2) and whose edge simultaneously catches the edge of the inner liner (10) and the edge of the outer box (9).
7. The multifunctional food packaging box according to claim 6, characterized in that: The edge of the lid (11) is provided with a pinch part (12), which allows the user to open the lid (11).
8. The multifunctional food packaging box according to any one of claims 1-4, characterized in that: The outer box (1) and the inner liner (2) are both rectangular in shape.
9. The multifunctional food packaging box according to claim 8, characterized in that: The longitudinal section of the outer box (1) and the inner liner (2) is an inverted trapezoid, and the cross section of the outer box (1) and the inner liner (2) is rectangular.
10. The multifunctional food packaging box according to claim 8, characterized in that: The outer box (1) has four corners on the upper outer wall with stacking blocks (13) for stacking multiple outer boxes (1).