Paper storage tray

Abstract

The utility model provides a paper storage tray which comprises an upper cover plate, a middle panel and a bottom panel which are integrally formed. One end of the bottom panel is connected with the upper cover plate through a first connecting piece, and the other end of the bottom panel is connected with the middle panel through a second connecting piece; at least one placing groove is formed in the middle of the middle panel, and an adhesive sheet is arranged at one end, far away from the second connecting sheet, of the middle panel; after the middle panel is folded above the bottom panel, the adhesive sheet is adhered to the first connecting sheet; and the upper cover plate covers the middle panel after being folded. According to the paper containing disc, through the innovative folding structure and the interactive piece design, stable containing and interesting interaction of the sauce box are achieved, the paper containing disc is suitable for various scenes such as fast food and baking, and a better solution is provided for consumers and merchants.

Description

Technical Field

[0001] This utility model relates to the field of material storage technology, specifically to a paper storage tray. Background Technology

[0002] In the current Western fast food consumption scenario, set meals often come with multiple sauce containers to meet consumers' taste preferences. However, most existing sauce containers are individually packaged, requiring consumers to take multiple containers simultaneously when picking up their food, which is inconvenient and prone to loss. During the meal, the sauce containers are easily tipped over due to instability, leading to sauce mixing or table stains, severely impacting the user experience. Furthermore, traditional sauce containers are functionally limited and lack engaging design, failing to meet the needs of younger consumers for product interactivity and brand differentiation. While some storage-type packaging exists on the market, it often suffers from insufficient support, causing the container to collapse easily, or a lack of secure design allows the sauce container to slide and tip over.

[0003] In view of this, this case involves in-depth research into the aforementioned issues, which led to the formation of this case. Summary of the Invention

[0004] This invention aims to solve the technical problems of various sauce containers in the prior art, such as easy tipping, inconvenience in handling, easy collapse, and lack of interactivity. It provides a paper storage tray that achieves stable storage and fun interaction of sauce containers through an innovative folding structure and interactive panel design. It is suitable for various scenarios such as fast food and baking, providing consumers and merchants with a better solution.

[0005] This utility model is implemented as follows: A paper storage tray includes an integrally formed top cover, middle panel, and bottom panel; one end of the bottom panel is connected to the top cover via a first connecting piece, and the other end of the bottom panel is connected to the middle panel via a second connecting piece; at least one placement groove is provided in the middle of the middle panel, and an adhesive piece is provided at the end of the middle panel away from the second connecting piece; after the middle panel is folded over the bottom panel, the adhesive piece is adhered to the first connecting piece; after the top cover is folded over, it covers the middle panel.

[0006] Furthermore, the periphery of the placement slot is provided with at least one interactive piece integrally formed with the middle panel; the interactive piece includes a fixing piece and a supporting piece, and a folding line is provided between the fixing piece and the supporting piece; after the middle panel is folded over the bottom panel, the fixing piece is bonded to the bottom panel, the bottom end of the supporting piece is perpendicularly connected to the fixing piece, and the top end of the supporting piece is perpendicularly connected to the middle panel.

[0007] Furthermore, the interactive piece also includes a vertical piece integrally formed with the support piece; the upper cover plate includes a cover portion for covering the placement groove, and the cover portion has at least one hollow portion around its periphery for the interactive piece to protrude.

[0008] Furthermore, the number of interactive pieces is four, and the four interactive pieces are evenly distributed around the placement groove; the number of hollow parts is four, and the four hollow parts are set one-to-one with the four interactive pieces.

[0009] Furthermore, a slot is provided at the connection between the middle panel and the second connecting piece, and a retaining plate is provided at the end of the upper cover away from the first connecting piece. After the upper cover is folded, the retaining plate is inserted into the slot.

[0010] Furthermore, the top cover also has a lifting tab.

[0011] Furthermore, the shape of the placement slot can be any one of a rectangle, a square, or a circle.

[0012] Furthermore, the number of placement slots is four, and the four placement slots are arranged in a matrix.

[0013] Furthermore, the height of the first connecting piece is equal to the height of the second connecting piece.

[0014] Furthermore, the height of the first connecting piece is greater than the height of the second connecting piece.

[0015] The advantages of this utility model are as follows: the paper storage tray achieves stable storage of items through innovative structural design; at the same time, it incorporates interactive design, combining practicality and fun, and is suitable for various scenarios such as fast food and baked goods, providing consumers and merchants with a better solution. The top cover, bottom panel, and middle panel are formed from a single piece of paper, based on a die-cutting unfolding process, reducing material waste; with the bottom panel in the center and the top cover and middle panel respectively set on both sides of the bottom panel, the die-cutting pattern can be printed on the same side of the top cover and middle panel. Combined with the forming sequence, it ensures that the printed pattern faces upwards after the storage tray is formed, simplifying the production process and making it suitable for large-scale industrial manufacturing; the top cover, middle panel, and bottom panel are connected by connecting pieces, simplifying the assembly process, improving structural stability, and reducing production costs. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0017] Figure 1 This is a schematic diagram of the structure of the paper storage tray after folding in this utility model.

[0018] Figure 2 This is a schematic diagram of the structure of the placement slot in this utility model when placing items.

[0019] Figure 3 This is one of the structural diagrams of the paper storage tray before it is folded in this utility model (the interactive piece is in the shape of a pony).

[0020] Figure 4 This is a schematic diagram of the paper storage tray before it is folded in this utility model (the height of the first connecting piece is equal to the height of the second connecting piece).

[0021] Figure 5 This is the third structural diagram of the paper storage tray in this utility model before it is folded (the height of the first connecting piece is greater than the height of the second connecting piece).

[0022] Figure 6 This is a side view of the middle panel folded onto the bottom panel and the top cover before folding.

[0023] Figure 7 yes Figure 6 Enlarged view of point A in the middle.

[0024] Figure 8 This is a side view of the upper cover plate folded behind the middle panel in this utility model.

[0025] Reference numerals: Paper storage tray 100, Item 200, Top cover 1, Cover part 11, Cutout part 12, Card plate 13, Lifting piece 14, Middle panel 2, Placement slot 21, Interactive piece 22, Fixing piece 221, Support piece 222, Folding line 223, Standing piece 224, Card slot 23, Bottom panel 3, First connecting piece 4, Second connecting piece 5, Adhesive piece 6. Detailed Implementation

[0026] To better understand the technical solution of this utility model, the technical solution of this utility model will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0027] Please see Figures 1 to 8 As shown, this utility model provides a paper storage tray 100, including an integrally formed upper cover plate 1, middle panel 2, and bottom panel 3; one end of the bottom panel 3 is connected to the upper cover plate 1 through a first connecting piece 4, and the other end of the bottom panel 3 is connected to the middle panel 2 through a second connecting piece 5; at least one placement groove 21 is provided in the middle of the middle panel 2, and an adhesive piece 6 is provided at the end of the middle panel 2 away from the second connecting piece 5; after the middle panel 2 is folded over the bottom panel 3, the adhesive piece 6 is adhered to the first connecting piece 4; after the upper cover plate 1 is folded over, it covers the middle panel 2.

[0028] The paper storage tray 100 is assembled with the bottom panel 3 as the base, the middle panel 2 folded onto the bottom panel 3, and the adhesive piece 6 attached to the first connecting piece 4. The adhesive piece 6, the first connecting piece 4, and the second connecting piece 5 work together to form a support structure after the middle panel 2 and the bottom panel 3 are folded. Then, the top cover 1 is folded onto the middle panel 2 and closed by snapping together with the clip plate 13 and the clip slot 23. The middle panel 2 has a placement slot 21 for placing items 200 (such as sauce containers, egg tarts, etc.). After the items 200 are placed in the placement slot 21, the items 200 stand upright on the bottom panel 3, forming a more stable support structure together with the adhesive piece 6, the first connecting piece 4, and the second connecting piece 5, preventing the paper storage tray 100 from collapsing. The top cover 1 serves as a cover to cover the items 200, and has the functions of dust prevention and preventing items from falling out.

[0029] The paper storage tray 100 of this utility model has the following beneficial technical effects:

[0030] 1. The paper storage tray 100 achieves stable storage of 200 items through innovative structural design; at the same time, it incorporates interactive design to combine practicality and fun, and is suitable for various scenarios such as fast food and baking items, providing consumers and merchants with a better solution.

[0031] 2. The top cover 1, bottom panel 3, and middle panel 2 are formed from a single sheet of paper, based on a die-cutting unfolding process, reducing material waste. With the bottom panel 3 in the center, and the die-cutting plates on the top cover 1 and middle panel 2 positioned on either side of the bottom panel 3, the arrangement of the die-cutting plates allows the top cover 1 and middle panel 2 to be printed on the same side. Combined with the forming sequence, this ensures that the printed pattern faces upwards after the storage tray is formed, simplifying the production process and making it suitable for large-scale industrial manufacturing. Furthermore, the top cover 1, middle panel 2, and bottom panel 3 are connected by connecting pieces, simplifying the assembly process, improving structural stability, and reducing production costs.

[0032] In this invention, the periphery of the placement groove 21 is provided with at least one interactive piece 22 integrally formed with the middle panel 2; the specific structure of the interactive piece 22 is shown in the attached drawing. Figure 1 and 2 As shown, the interactive piece 22 includes a fixing piece 221 and a supporting piece 222. A fold line 223 is provided between the fixing piece 221 and the supporting piece 222 to ensure the stability and support effect of the interactive piece 22. After the middle panel 2 is folded over the bottom panel 3, the fixing piece 221 is bonded to the bottom panel 3, the bottom end of the supporting piece 222 is perpendicularly connected to the fixing piece 221, and the top end of the supporting piece 222 is perpendicularly connected to the middle panel 2. The interactive piece 22 not only plays an interactive role, but also, together with the adhesive piece 6, the first connecting piece 4, and the second connecting piece 5, enhances the support, so that the middle panel 2 and the bottom panel 3 will not collapse after being bonded.

[0033] In this invention, the interactive piece 22 further includes a vertical piece 224 integrally formed with the support piece 222; the shape of the interactive piece 22 can be customized, preferably a pony shape (as shown in the attached figure). Figure 3 As shown), a pony shape can be drawn on the support piece 222 and the standing piece 224. The pony's body is drawn on the support piece 222 and the pony's head is drawn on the standing piece 224. Combined with the shape of the interactive piece 22 and the shape of the top cover 1, and with the pony pattern, the overall effect is similar to a carousel, enhancing the interactive effect.

[0034] In this utility model, as shown in the appendix Figure 1 As shown, the upper cover 1 includes a cover portion 11 for covering the placement slot 21, and the cover portion 11 has at least one perforated portion 12 around its periphery for the interactive piece 22 to protrude. The cover portion 11 serves as the main cover to cover the items, providing dust protection and preventing items from falling out. The perforated portion 12 allows the interactive piece 22 to protrude, making the paper storage tray 100 more three-dimensional, enabling user interaction, enhancing the product experience, and maintaining the aesthetic appeal of the tray.

[0035] In this utility model, there are four interactive pieces 22, which are evenly distributed around the placement slot 21. The number of interactive pieces 22 can be set according to the requirements, and can be two, three, five, six, etc. There are four hollow parts 12, which are arranged one-to-one with the four interactive pieces 22.

[0036] In this utility model, as shown in the appendix Figure 2 As shown, a slot 23 is provided at the connection between the middle panel 2 and the second connecting piece 5. A retaining plate 13 is provided at the end of the upper cover plate 1 away from the first connecting piece 4. After the upper cover plate 1 is folded, the retaining plate 13 is inserted into the slot 23 to prevent the upper cover plate 1 from being opened accidentally, enhance the closing effect, and ensure the fixation of the item 200.

[0037] In this utility model, as shown in the appendix Figure 6 and 8 As shown, the upper cover plate 1 also has a lifting tab 14. The lifting tab 14 simplifies the opening operation of the upper cover plate 1, and the user can easily open the upper cover plate 1 without effort, thus improving the ease of use.

[0038] In this utility model, as shown in the appendix Figure 3-5 As shown, the placement slot 21 can be any shape among rectangles, squares, and circles. The diverse shapes of the placement slot 21 adapt to different sizes of sauce containers or different types of food, improving the product's versatility and practicality. For example, rectangles and squares are suitable for sauce containers, while circles are suitable for egg tarts.

[0039] In this invention, there are four placement slots 21 arranged in a matrix to optimize space utilization and facilitate users to classify and store various sauce containers or egg tart snacks, thus avoiding confusion between different sauce containers.

[0040] As one specific implementation method, refer to the appendix. Figure 4 As shown, the height of the first connecting piece 4 is equal to the height of the second connecting piece 5, so that after the upper cover plate 1 is folded over the middle panel 2, there is no gap between the upper cover plate 1 and the middle panel 2, ensuring complete sealing.

[0041] As another specific implementation method, please refer to the appendix. Figure 5 As shown, the height of the first connecting piece 4 is greater than the height of the second connecting piece 5, so that after the upper cover plate 1 is folded over the middle panel 2, there is a gap between the upper cover plate 1 and the middle panel 2. This is suitable for covering items that need to be breathable and cannot be completely pressed together, such as egg tarts, thus expanding the application scenarios.

[0042] The above embodiments and figures are not intended to limit the product form and style of this utility model. Any appropriate changes or modifications made by those skilled in the art should be considered as not departing from the patent scope of this utility model.

Claims

1. A paper storage tray, characterized in that: It includes an integrally formed top cover, middle panel, and bottom panel; one end of the bottom panel is connected to the top cover via a first connecting piece, and the other end of the bottom panel is connected to the middle panel via a second connecting piece; at least one placement groove is provided in the middle of the middle panel, and an adhesive piece is provided at the end of the middle panel away from the second connecting piece; after the middle panel is folded over the bottom panel, the adhesive piece is bonded to the first connecting piece; after the top cover is folded over, it covers the middle panel.

2. The paper storage tray as described in claim 1, characterized in that: The periphery of the placement slot is provided with at least one interactive piece integrally formed with the middle panel; the interactive piece includes a fixing piece and a supporting piece, and a folding line is provided between the fixing piece and the supporting piece; after the middle panel is folded over the bottom panel, the fixing piece is bonded to the bottom panel, the bottom end of the supporting piece is perpendicularly connected to the fixing piece, and the top end of the supporting piece is perpendicularly connected to the middle panel.

3. The paper storage tray as described in claim 2, characterized in that: The interactive piece also includes a vertical piece integrally formed with the support piece; the upper cover plate includes a cover portion for covering the placement groove, and the cover portion has at least one hollow portion around its periphery for the interactive piece to protrude.

4. The paper storage tray as described in claim 3, characterized in that: The number of interactive pieces is four, and the four interactive pieces are evenly distributed around the placement slot; the number of hollow parts is four, and the four hollow parts are set one-to-one with the four interactive pieces.

5. The paper storage tray as described in claim 3, characterized in that: A slot is provided at the connection between the middle panel and the second connecting piece, and a card plate is provided at the end of the upper cover away from the first connecting piece. After the upper cover is folded, the card plate is inserted into the slot.

6. The paper storage tray as described in claim 5, characterized in that: The top cover also has a lifting tab.

7. The paper storage tray as described in claim 6, characterized in that: The shape of the placement slot can be any one of rectangle, square, or circle.

8. The paper storage tray as described in claim 7, characterized in that: The number of placement slots is four, and the four placement slots are arranged in a matrix.

9. The paper storage tray as described in any one of claims 1-8, characterized in that: The height of the first connecting piece is equal to the height of the second connecting piece.

10. The paper storage tray as described in any one of claims 1-8, characterized in that: The height of the first connecting piece is greater than the height of the second connecting piece.

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