Food packaging box
By designing a vehicle-shaped food packaging box with wheels and anti-slip texture, the problem of the single function of existing food packaging boxes is solved, realizing the functionality and sealing of a toy, enhancing children's attractiveness and ease of operation.
Patent Information
- Application Number
- CN202520705921.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-14
- Publication Date
- 2026-03-06
- Estimated Expiration
- 2035-04-14
AI Technical Summary
Existing food packaging boxes have a single function and cannot be used as toys after being discarded, resulting in waste.
Design a food packaging box with wheels, shaped like a vehicle, with anti-slip texture and through holes on the sealing lid. The top lid can be pushed, and the sealing lid and box body are sealed with a ring of expanding foam.
This invention enables food packaging boxes to not only store food but also serve as children's toys, enhancing their appeal to children. The anti-slip texture and perforations facilitate children's operation, while ensuring airtightness and extending the shelf life of food.
Smart Images
Figure CN223972985U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of packaging box technology, and in particular to a food packaging box. Background Technology
[0002] Existing food packaging boxes are typically only used for packaging and have a single function. However, with the improvement of living standards, people not only have higher requirements for the quality of food packaging boxes, but also for their functionality and appeal. This is especially true for some children's food packaging boxes, which consumers find useless after purchase and simply discard, resulting in waste. Utility Model Content
[0003] The technical problem to be solved by this utility model is to provide a food packaging box that can not only be used to store food, but also as a toy for children to use.
[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:
[0005] A food packaging box includes a box body and a box lid. The lower part of the box body is connected to a wheel assembly. The box lid includes a sealing cover and a top cover. The sealing cover fits onto the open end of the box body. The top of the sealing cover has anti-slip texture and a through hole for pouring out food. The through hole is adjacent to one end of the anti-slip texture. The top cover is fastened to the through hole and its top protrudes from the top of the sealing cover.
[0006] In some embodiments, the food packaging box further includes a tray for containing food. The outer wall of the open end of the tray is surrounded by a plurality of outwardly protruding limiting protrusions. The tray is inserted into the cavity of the box body and the limiting protrusions are used to press against the end face of the open end of the box body. The outer wall of the open end of the box body is surrounded by a first step, and the inner wall of the sealing cover is surrounded by a second step. A layer of annular expanding foam is provided on the second step. When the sealing cover is fitted onto the open end of the box body, the lower end of the sealing cover presses on the first step, and the annular expanding foam presses on the open end of the tray.
[0007] In at least one embodiment, the opening end of the box body is surrounded by an inwardly rolled first edge, and a limiting protrusion presses on the first rolled edge; the lower end of the sealing cover is surrounded by an inwardly rolled second edge, and the second rolled edge presses on the first step; the opening end of the tray is surrounded by an outwardly rolled third edge, and an annular foam is pressed on the third rolled edge.
[0008] Compared with the prior art, this utility model achieves at least the following beneficial effects:
[0009] This food packaging box features wheels at the bottom and an overall vehicle-like design, making it aesthetically pleasing. It can be used to package children's food, attracting children to purchase it, and can also serve as a toy for children to play with. The anti-slip texture on the top of the sealing lid and the protruding top cover allow children to easily push the food packaging box, while the anti-slip texture increases friction when their hands touch the box, making it easier to move. A through-hole on the top of the sealing lid makes it easier for children to tilt and pour out the food. Attached Figure Description
[0010] Figure 1 This is a schematic diagram of the structure of an embodiment of this application;
[0011] Figure 2 This is an exploded view of an embodiment of this application;
[0012] Figure 3 This is a cross-sectional view of an embodiment of this application;
[0013] Figure 4 This is a schematic diagram of the sealing cap according to an embodiment of this application.
[0014] The following are the labels in the diagram: 1. Box body; 11. First step; 12. First rolled edge; 13. Observation window; 14. Connecting hole; 2. Box cover; 21. Sealing cover; 211. Anti-slip texture; 212. Through hole; 213. Second step; 2131. Annular expanding foam; 214. Second rolled edge; 22. Top cover; 221. Third step; 3. Wheel set; 31. Wheel; 32. Synchronous shaft; 4. Tray; 41. Limiting protrusion; 42. Third rolled edge. Detailed Implementation
[0015] The present invention will now be described in detail with reference to exemplary embodiments shown in the accompanying drawings. However, it should be understood that the present application may be implemented in many different forms and should not be construed as limited to the embodiments set forth herein. These embodiments are provided herein to make the disclosure of this application more complete and to fully convey the concept of the present application to those skilled in the art.
[0016] In the description of this application, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "several" or "more than" means two or more, unless otherwise explicitly specified. In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances. In this application, unless otherwise expressly specified and limited, "above" or "below" a second feature can include direct contact between the first and second features, or it can include contact between the first and second features through another feature between them. Moreover, "above," "over," and "on top" of a second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" of a second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.
[0017] like Figures 1-4 As shown in the embodiment of this application, a food packaging box includes a box body 1 and a box lid 2. The box body 1 and the box lid 2 can be designed as a vehicle type such as a bus or train. The lower part of the box body 1 is connected to a wheel set 3. The box lid 2 includes a sealing cover 21 and a top cover 22. The sealing cover 21 is fitted onto the open end of the box body 1. The top of the sealing cover 21 is provided with anti-slip texture 211 and a through hole 212 for pouring out food. The through hole 212 is adjacent to one end of the anti-slip texture 211. The top cover 22 is fastened to the through hole 212 and its top protrudes from the top of the sealing cover 21.
[0018] The food packaging box has wheels 3 at the bottom of the box body 1, and the overall design of the food packaging box is in the shape of a vehicle, which is beautiful and can be used to package children's food to attract children to buy it. The food packaging box can also be used as a children's toy. By setting anti-slip texture 211 and top cover 22 on the top of the sealing cover 21, the top cover 22 protrudes from the top of the sealing cover 21, which makes it easy for children to push the food packaging box to move by hand, while the anti-slip texture 211 increases the friction when the hand touches the food packaging box, making it easier to push. By setting a through hole 212 on the top of the sealing cover 21, it is easier for children to tilt and pour out the food.
[0019] Optionally, an observation window 13 is provided on the side wall of the box 1 along the length direction. A transparent plastic plate (not shown in the figure) is fixedly connected to the observation window 13. By setting the observation window 13, consumers can easily observe the food stored in the box 1.
[0020] Optionally, each of the lower parts of the two side walls of the box body 1 is provided with at least two connecting holes 14, and the connecting holes 14 on one side wall are aligned with the connecting holes 14 on the other side wall; the wheel set 3 includes a wheel 31 and a synchronous shaft 32, the synchronous shaft 32 passes through the two opposite connecting holes 14, the synchronous shaft 32 is rotatably connected to the connecting holes 14, and its two ends are fixedly connected to the wheel 31. When the food packaging box is pushed, the wheel 31 and the synchronous shaft 32 can rotate relative to the connecting holes 14.
[0021] In some embodiments, the food packaging box also includes a tray 4 for holding food. Preferably, the box body 1, the lid 2 and the tray 4 are all made of tin-plated steel plate, which has good corrosion resistance and strong formability. The outer wall of the open end of the tray 4 is surrounded by several outwardly protruding limiting protrusions 41. These limiting protrusions 41 can be processed by stamping. The tray 4 is inserted into the cavity of the box body 1, and the limiting protrusions 41 are used to press against the end face of the open end of the box body 1. The outer wall of the open end of the box body 1 is surrounded by a first step 11, and the inner wall of the sealing cover 21 is surrounded by a second step 213. A layer of annular expanding foam 2131 is provided on the second step 213. When the expanding foam is applied to the second step 213, a chemical reaction occurs under certain conditions, producing gas and curing reaction, forming annular expanding foam 2131 that is firmly adhered to the second step 213 to prevent it from falling off. When the sealing cover 21 is fitted onto the open end of the box body 1, the lower end of the sealing cover 21 presses against the first step 11, and the annular expanding foam 2131 presses against the open end of the tray 4 to ensure sealing. Furthermore, the opening end of the box body 1 is surrounded by an inwardly rolled first edge 12, and the limiting protrusion 41 presses on the first rolled edge 12; the lower end of the sealing cover 21 is surrounded by an inwardly rolled second edge 214, and the second rolled edge 214 presses on the first step 11; the opening end of the tray 4 is surrounded by an outwardly rolled third edge 42, and the annular expanding foam 2131 presses on the third rolled edge 42.
[0022] Because the lower part of the box body 1 is provided with a connecting hole 14 to realize the rotational connection of the wheel set 3, and there is a gap between the connecting hole 14 and the synchronous shaft 32, it is easy for external air to flow into the internal cavity of the box body 1, or due to other structural reasons, the food packaging box has a problem of poor sealing. However, a tray 4 is provided in the cavity of the box body 1. When the sealing cover 21 is fitted onto the open end of the box body 1, the limiting protrusion 41 presses on the first rolled edge 12, the second rolled edge 214 presses on the first step 11, and the annular foam 2131 is tightly pressed on the third rolled edge 42, thereby ensuring the sealing of the food packaging box, effectively preventing external air from flowing into the cavity of the tray 4, and extending the shelf life of the food.
[0023] In some embodiments, the outer side wall of the top cover 22 is provided with a third step 221, and when the top cover 22 is fastened to the through hole 212, the third step 221 presses against the top of the sealing cover 21.
[0024] It should be understood that all the above embodiments are exemplary and not restrictive. Any modifications, equivalent changes and alterations made by those skilled in the art to the specific embodiments described above under the concept of this utility model shall still fall within the scope of the technical solution of this utility model.
Claims
1. A food packaging box comprising a box body and a box cover, characterized in that: The lower part of the box body is connected with a wheel set; the box cover comprises a sealing cover and a top cover, the sealing cover is sleeved on the open end of the box body, the top of the sealing cover is provided with anti-skid patterns and a through hole for pouring out food, the through hole is arranged adjacent to one end of the anti-skid patterns, and the top cover is buckled on the through hole and protrudes from the top of the sealing cover.
2. The food packaging box according to claim 1, characterized in that: A tray for containing food is further included, the outer side wall of the open end of the tray is surrounded by a plurality of outward protruding limiting protrusions, the tray is inserted into the containing cavity of the box body, and the limiting protrusions are used for pressing against the end face of the open end of the box body; the outer side wall of the open end of the box body is surrounded by a first step, the inner side wall of the sealing cover is surrounded by a second step, and an annular foamed glue layer is arranged on the second step; when the sealing cover is sleeved on the open end of the box body, the lower end of the sealing cover is pressed against the first step, and the annular foamed glue is pressed against the open end of the tray.
3. The food packaging box according to claim 2, wherein: The open end of the box body is surrounded by a first inwardly rolled edge, and the limiting protrusions are pressed against the first inwardly rolled edge; the lower end of the sealing cover is surrounded by a second inwardly rolled edge, the second inwardly rolled edge is pressed against the first step, and the open end of the tray is surrounded by a third outwardly rolled edge, and the annular foamed glue is pressed against the third outwardly rolled edge.
4. The food packaging box of claim 1, wherein: The outer side wall of the top cover is surrounded by a third step, and the third step is pressed against the top of the sealing cover when the top cover is buckled on the through hole.
5. The food packaging box of claim 1, wherein: The side wall of the box body is provided with an observation window along the length direction, and the observation window is fixedly connected with a transparent plastic plate.
6. The food packaging box of claim 1, wherein: The lower part of the side wall of the box body is provided with at least two connecting holes, and the connecting holes of one side wall are arranged opposite to the connecting holes of the other side wall; the wheel set comprises wheels and a synchronous shaft rod, the synchronous shaft rod passes through the opposite connecting holes, and the two ends of the synchronous shaft rod are fixedly connected with the wheels.
7. The food packaging box of claim 2, wherein: The box body, the box cover and the tray are made of tin-plated steel plate.