Tin paper box
By designing the tin foil box and covering the inner wall of the box with raised tin foil sheets, the problem of insufficient insulation properties of the existing paper box is solved, and better insulation effect and stability of the load-bearing frame are achieved, ensuring that the food is in transportation. Not easy to melt.
Patent Information
- Application Number
- CN202420995114.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-09
- Publication Date
- 2025-02-07
- Estimated Expiration
- 2034-05-09
AI Technical Summary
The existing cartons have poor thermal insulation, which leads to the fact that the food is easily affected by the external environment and melted when loading and loading easy-to-use food.
A tin foil box is designed, the inner wall of the box is covered with tin foil sheets, and the cross-sectional shape of the tin foil sheet is a convex structure, which increases the overall thickness to improve the insulation effect, and a guide bar and a stop pad are provided in the box to stabilize the load-bearing frame.
The design of tin foil sheets increases the insulation effect to prevent the food in the box from melting, and at the same time, the stability of the bearing frame is ensured through the structure of the guide strip and the stop pad, and the food is not slipped or dropped during transportation.
Smart Images
Figure CN222432821U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of boxes, and more specifically, to a tin paper box. Background Art
[0002] A paper box is a box made of paper material. It is usually used to package, store and transport items. Paper boxes are lightweight, environmentally friendly, easy to process and customize, so they are widely used in various industries.
[0003] Paper boxes can be designed in different shapes and sizes as needed. It can be a simple square box or a complex structure with partitions, pads or slots to meet the packaging and protection needs of different items. Paper boxes can also be printed and coated with various patterns, texts and brand logos to give them a better appearance and promotional effect.
[0004] The inventor believes that the existing paper box has poor heat preservation. When food (easy-to-melt food) is placed in it, the food is easily affected by the external environment and melts. Based on the above problems, we provide a tin paper box.
[0005] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the utility model, therefore, it may include prior art that is not known to ordinary technicians in this field. Utility Model Content
[0006] In order to solve the problems raised in the above background technology, the utility model provides a tin paper box.
[0007] The utility model provides a tin paper box adopting the following technical solution:
[0008] A tinfoil box comprises a box body; a carrying frame arranged in the box body and used for placing food; and a tinfoil sheet pasted on the inner wall of the box body in a covering manner, wherein the cross-sectional shape of the tinfoil sheet is a convex structure.
[0009] By adopting the above technical solution, the design of the tinfoil sheet can increase the overall thickness of the tinfoil sheet, provide better heat preservation, and prevent the product in the box from melting easily.
[0010] Preferably, two guide bars are symmetrically arranged inside the box body, and the bearing frame is plug-in assembled between the two guide bars.
[0011] By adopting the above technical solution, the assembly of the carrying frame is facilitated, and the stability of the assembly of the carrying frame in the box body is guaranteed.
[0012] Preferably, two stoppers are provided inside the box body at positions relative to the guide bars to limit the bearing frame.
[0013] By adopting the above technical solution, the carrying frame can be prevented from sliding out of the guide bar.
[0014] Preferably, the guide bar is used to elastically fasten the bearing frame.
[0015] By adopting the above technical solution, the stability of the bearing frame assembly can be increased.
[0016] Preferably, the outer edges of the box body are rounded.
[0017] By adopting the above technical solution, the outer side of the box body can be prevented from scratching the user's hands.
[0018] In summary, the utility model includes the following beneficial technical effects:
[0019] By placing the food in the carrying frame and then packaging the box, the tinfoil sheet will wrap the food in the box. Moreover, the cross-sectional shape of the tinfoil sheet is a convex structure. When the carrying frame contacts the tinfoil sheet, the stability of the carrying frame in the box can be increased. The design of the tinfoil sheet can increase the overall thickness of the tinfoil sheet, which is more heat-insulating and can prevent the product in the box from melting easily.
[0020] The above summary is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present invention will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 This is a structural schematic diagram of a tin paper box in an embodiment of the utility model;
[0022] Figure 2 This is a schematic diagram of the structure of the other side of a tin paper box in an embodiment of the utility model;
[0023] Figure 3 yes Figure 2 A is an enlarged schematic diagram of the structure;
[0024] Figure 4 It is a schematic cross-sectional view of the box body and the tin foil sheet in the embodiment of the utility model;
[0025] Figure 5 It is a structural schematic diagram of the guide bar in the embodiment of the utility model.
[0026] Explanation of the accompanying reference numerals: 1. box body; 2. carrying frame; 3. tin foil sheet; 4. guide bar; 5. stopper. DETAILED DESCRIPTION
[0027] The following is combined with Figures 1 to 5 The utility model is described in further detail.
[0028] It should be noted that the drawings are schematic and not to scale. For the sake of clarity and convenience, the relative sizes and proportions of the parts shown in the drawings are exaggerated or reduced in size, and any size is only illustrative and not restrictive. In addition, the same reference symbol is used for the same structure, element or accessory appearing in more than two figures to reflect similar features.
[0029] The utility model embodiment discloses a tin paper box. Figures 1 to 5 A tin foil box comprises a box body 1; a carrying frame 2, which is arranged in the box body 1 and is used to place food; a tin foil sheet 3, which is pasted on the inner wall of the box body 1 in a covering manner, and the cross-sectional shape of the tin foil sheet 3 is a convex structure.
[0030] Specifically, the food is placed in the supporting frame 2, and then the box body 1 is packaged. At this time, the tinfoil sheet 3 will wrap the food in the box body 1, and the cross-sectional shape of the tinfoil sheet 3 is a convex structure. When the supporting frame 2 contacts the tinfoil sheet 3, the stability of the supporting frame 2 in the box body 1 can be increased. The design of the tinfoil sheet 3 can increase the overall thickness of the tinfoil sheet 3, which is more heat-insulating and can prevent the product in the box body 1 from melting easily.
[0031] Reference Figure 2 Two guide bars 4 are symmetrically arranged inside the box body 1, and the carrying frame 2 is plug-in assembled between the two guide bars 4. Through this structural design, the assembly of the carrying frame 2 is facilitated and the stability of the assembly of the carrying frame 2 in the box body 1 is guaranteed.
[0032] Reference Figure 1 Two stoppers 5 are arranged inside the box body 1 at positions relative to the guide bars 4 to limit the carrying frame 2. By arranging the stoppers 5, the carrying frame 2 can be prevented from sliding out of the guide bars 4.
[0033] Reference Figure 5 The guide bar 4 is in the shape of a teardrop and is used to elastically fasten the supporting frame 2 . This structural design can increase the stability of the assembly of the supporting frame 2 .
[0034] Reference Figure 1 and Figure 2 The outer edges of the box body 1 are all rounded. This structural design can prevent the outer edges of the box body 1 from scratching the user's hands.
[0035] Specifically, tinfoil is a thin sheet of packaging material made of tin metal. It usually has a certain degree of flexibility and plasticity, and can be easily folded, bent and wrapped.
[0036] The standard parts used in the utility model can all be purchased from the market, and special-shaped parts can be customized according to the instructions and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt the conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.
[0037] The implementation principle of a tinfoil box in an embodiment of the utility model is: put the food into the supporting frame 2, and then pack the box body 1. At this time, the tinfoil sheet 3 will wrap the food in the box body 1, and the cross-sectional shape of the tinfoil sheet 3 is a convex structure. When the supporting frame 2 contacts the tinfoil sheet 3, the stability of the supporting frame 2 in the box body 1 can be increased. The design of the tinfoil sheet 3 can increase the overall thickness of the tinfoil sheet 3, which is more heat-insulating and can prevent the product in the box body 1 from melting easily.
[0038] Two guide bars 4 are symmetrically arranged inside the box body 1 , and the carrying frame 2 is plug-in assembled between the two guide bars 4 . This structural design facilitates the assembly of the carrying frame 2 and ensures the stability of the assembly of the carrying frame 2 in the box body 1 .
[0039] In the description of the present utility model, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. The meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.
[0040] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0041] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.
[0042] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, unless they are contradictory.
[0043] In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other.
[0044] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.
Claims
1. A tin paper box, characterized in that: include: Box body (1); A carrying frame (2), arranged in the box body (1) and used for placing food; The tin foil sheet (3) is pasted on the inner wall of the box body (1) in a covering manner, and the cross-sectional shape of the tin foil sheet (3) is a convex structure.
2. A tin paper box according to claim 1, characterized in that: Two guide bars (4) are symmetrically arranged inside the box body (1), and the carrying frame (2) is plug-in-assembled between the two guide bars (4).
3. A tin paper box according to claim 2, characterized in that: Two stoppers (5) are arranged inside the box body (1) at positions relative to the guide bars (4) and are used to limit the carrying frame (2).
4. A tin paper box according to claim 2, characterized in that: The guide bar (4) is used for elastically fastening the bearing frame (2).
5. The tin paper box according to claim 1, characterized in that: The outer edges of the box body (1) are all rounded.