Foldable environment-friendly bean flour packaging box with metering scales

By designing a foldable soybean powder packaging box, the problems of traditional soybean powder packaging boxes being difficult to fold and store, and inaccurate dosage, have been solved, achieving the effect of portability and quantitative use.

CN224117864UActive Publication Date: 2026-04-14LIAONING ACAD OF AGRI SCI
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
LIAONING ACAD OF AGRI SCI
Filing Date
2025-05-15
Publication Date
2026-04-14

AI Technical Summary

Technical Problem

Traditional soybean powder packaging boxes have a fixed shape, making them difficult to fold and store, taking up a lot of space, inconvenient to recycle and dispose of, and difficult to accurately measure the amount used.

Method used

The design incorporates a foldable packaging box body with creases, drawstrings, fasteners, and Velcro, combined with graduated strips and a thin film observation frame to achieve both folding and quantitative measurement.

Benefits of technology

It is easy to store and carry, reduces space occupation, and allows for accurate dosage control, thus improving the effectiveness of use.

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Abstract

The utility model discloses a foldable environment-friendly bean flour packing box with measuring scales, which comprises a packing box main body, a group of folding mark grooves arranged at equal intervals are arranged on the outer surface of the packing box main body, a film observation frame is fixedly embedded on the right side surface of the packing box main body, and the film observation frame is positioned in the middle of the packing box main body. A set of scale strips are arranged on the right side face of the packaging box body. The packaging box belongs to the technical field of packaging boxes, the packaging box main body can be pressed and folded through the design of the crease groove by arranging the crease groove, the binding belt, the tightening buckle, the hook-and-loop fastener and the hook-and-loop fastener, and the binding belt, the tightening buckle, the hook-and-loop fastener and the hook-and-loop fastener are matched to carry out binding and tightening, so that the packaging box is convenient to use. According to the bean flour packaging box, the packaging box body can be conveniently folded to be small in size, storage and carrying are convenient, occupied space is reduced, consumers can conveniently and accurately master the using amount of bean flour through the arranged film observation frame and scale strips, and the using effect of the bean flour packaging box is improved.
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Description

Technical Field

[0001] This utility model relates to the field of packaging box technology, specifically to a foldable, environmentally friendly soybean powder packaging box with measuring scale. Background Technology

[0002] Soybean flour is a powdered food made primarily from soybeans through a series of processes including screening, washing, soaking, grinding, and drying. Soybean flour is a good source of high-quality plant protein, with a high protein content and containing all eight essential amino acids in proportions close to human needs. It is a complete protein that is easily absorbed and utilized by the body, making it suitable for vegetarians to supplement their protein intake. It is widely consumed, and soybean flour packaging boxes are frequently used during processing, packaging, and sales.

[0003] Currently, most traditional soybean powder packaging boxes are fixed-shaped cardboard or plastic boxes, which are difficult to fold and store after use, take up a lot of space, and are inconvenient to recycle, putting pressure on the environment. At the same time, consumers often find it difficult to accurately measure the amount of soybean powder used, affecting the preparation effect and health. To address these issues, we provide a foldable, environmentally friendly soybean powder packaging box with measuring scales. Utility Model Content

[0004] Therefore, this utility model provides a foldable, environmentally friendly soybean powder packaging box with measuring scale to solve the problems that most existing soybean powder packaging boxes are fixed-shaped paper or plastic boxes, which are difficult to fold and store after use, take up a lot of space, are inconvenient to recycle and dispose of, and are difficult to accurately measure the amount used.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] According to a first aspect of this utility model, a foldable environmentally friendly soybean powder packaging box with measuring scale includes a main body of the packaging box. A set of equidistant crease grooves are formed on the outer surface of the main body. A film observation frame is fixedly embedded on the right side of the main body, located in the middle of the main body. A set of scale strips is formed on the right side of the main body, located behind the film observation frame. A sealing groove is formed on the upper surface of the main body. A sealing cover is hinged to the inner wall of the sealing groove via a pin. A first magnetic stone is fixedly embedded on the bottom surface of the sealing cover. A second magnetic stone, compatible with the first magnetic stone, is fixedly embedded on the inner bottom wall of the sealing groove. A gathering strap is connected to the right side of the main body. A Velcro closure and a Velcro closure are connected to the right side of the gathering strap. A tightening buckle is connected to the right side of the main body. The bottom end of the gathering strap passes through the tightening buckle and extends below it.

[0007] Furthermore, the main body of the packaging box includes a kraft paper layer and a plastic film layer, both of which are made of biodegradable materials.

[0008] Furthermore, a brand logo sticker is attached to the back of the main body of the packaging box, and the brand logo sticker is located in the lower middle part of the main body of the packaging box.

[0009] Furthermore, a logo is attached to the front of the main body of the packaging box, and the logo is located in the lower middle part of the main body of the packaging box.

[0010] Furthermore, a pull buckle is connected to the upper surface of the sealing cover, and the pull buckle is located in the middle of the sealing cover.

[0011] Furthermore, the bottom surface of the main body of the packaging box is connected to an anti-slip pad, which is made of rubber.

[0012] This utility model has the following advantages: The packaging box body, folding groove, gathering strap, tightening buckle, Velcro tabs, and Velcro tabs allow for pressure folding of the packaging box body through the folding groove design. The gathering strap, tightening buckle, Velcro tabs, and Velcro tabs work together to tighten and secure the packaging box body, making it easy to fold into a smaller volume for convenient storage and carrying, reducing space occupation. Furthermore, the included film observation frame and scale strip allow consumers to accurately measure the amount of bean powder used, enhancing the usability of this packaging box. Attached Figure Description

[0013] To more intuitively illustrate the prior art and this application, exemplary drawings are provided below. It should be understood that the specific shapes and structures shown in the drawings should not generally be regarded as limiting conditions for implementing this application; for example, based on the technical concept disclosed in this application and the exemplary drawings, those skilled in the art are able to easily make conventional adjustments or further optimizations to the addition / reduction / classification, specific shapes, positional relationships, connection methods, size ratios, etc. of certain units (components).

[0014] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a foldable, environmentally friendly soybean powder packaging box with measuring scale, provided for some embodiments of this utility model.

[0015] Figure 2 The image shows a side view of the main body of a foldable, environmentally friendly soybean powder packaging box with measuring scale, provided for some embodiments of this utility model.

[0016] Figure 3 The image shows a bottom view of the main body of a foldable, environmentally friendly soybean powder packaging box with measuring scale, provided for some embodiments of this utility model.

[0017] Figure 4This is an internal cross-sectional view of the main body of a foldable, environmentally friendly soybean powder packaging box with measuring scale, provided for some embodiments of this utility model.

[0018] Figure 5 This is a material structure diagram of the main body of a foldable, environmentally friendly soybean powder packaging box with measuring scale, provided for some embodiments of this utility model.

[0019] In the picture: 1. Main body of the packaging box; 101. Kraft paper layer; 102. Plastic film layer; 2. Crease groove; 3. Sealing groove; 4. Pull-out buckle; 5. Sealing cover; 6. Film observation frame; 7. Scale strip; 8. Logo label; 9. Gathering strap; 10. Tightening buckle; 11. Velcro; 12. Velcro; 13. Brand logo sticker; 14. Anti-slip pad; 15. First magnetic stone; 16. Second magnetic stone. Detailed Implementation

[0020] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0021] Example 1

[0022] like Figures 1 to 5 As shown, a foldable, environmentally friendly bean powder packaging box with measuring scale in the first aspect embodiment of this utility model includes a packaging box body 1. A set of equidistant folding grooves 2 are formed on the outer surface of the packaging box body 1. A thin film observation frame 6 is fixedly embedded on the right side of the packaging box body 1, located in the middle of the packaging box body 1. A set of scale strips 7 are formed on the right side of the packaging box body 1, located behind the thin film observation frame 6. A sealing groove is formed on the upper surface of the packaging box body 1. 3. A sealing cover 5 is hinged to the inner wall of the sealing groove 3 by a pin. A first magnetic stone 15 is fixedly embedded on the bottom surface of the sealing cover 5. A second magnetic stone 16 that matches the first magnetic stone 15 is fixedly embedded on the inner bottom wall of the sealing groove 3. A gathering strap 9 is connected to the right side of the packaging box body 1. A Velcro 11 and a Velcro 12 are connected to the right side of the gathering strap 9. A tightening buckle 10 is connected to the right side of the packaging box body 1. The bottom end of the gathering strap 9 passes through the tightening buckle 10 and extends to the bottom of the tightening buckle 10.

[0023] In this embodiment, the main body 1 of the packaging box includes a kraft paper layer 101 and a plastic film layer 102. Both the kraft paper layer 101 and the plastic film layer 102 are biodegradable materials. The packaging box is made of biodegradable and recyclable environmentally friendly materials to reduce environmental pollution. A brand logo sticker 13 is attached to the back of the main body 1 of the packaging box. The brand logo sticker 13 is located in the lower middle part of the main body 1 of the packaging box, which enables consumers to quickly understand the relevant information of the product.

[0024] In this embodiment, the front of the main body 1 of the packaging box is connected to a LOGO mark 8, which is located in the lower middle part of the main body 1 of the packaging box. The LOGO mark 8 can explain the brand of the bean powder, which is convenient for subsequent brand sales. The upper surface of the sealing cover 5 is connected to a lifting buckle 4, which is located in the middle of the sealing cover 5. The lifting buckle 4 can easily lift the sealing cover 5, which is convenient for opening and closing the sealing cover 5. The bottom surface of the main body 1 of the packaging box is connected to an anti-slip pad 14, which is made of rubber and can increase the anti-slip properties of the bottom of the main body 1 of the packaging box, making it easy to place the packaging box stably.

[0025] Working principle: When in use, first open the sealing cap 5 and fill the bean powder into the packaging box body 1 through the sealing slot 3. After filling, close the sealing cap 5. During use and drinking, the user can observe the inside of the packaging box body 1 through the film observation frame 6 and measure the amount of bean powder taken out through the scale strip 7, so that the consumer can accurately grasp the amount of bean powder used. After using a certain amount, the packaging box body 1 can be pressed down. With the cooperation of the crease groove 2, the packaging box body 1 can be compressed. The packaging box body 1 can be tightened by the cooperation of the drawstring 9, tightening buckle 10, Velcro 11 and Velcro 12, folding the packaging box body 1 into a smaller volume, reducing space occupation, making it easy to store and carry, and realizing the effective use of this packaging box.

[0026] The technical scope of this utility model is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this utility model, and all such modifications and variations should fall within the protection scope of this utility model.

Claims

1. A foldable, environmentally friendly soybean flour packaging box with measuring scale, characterized in that, The package includes a main body (1), the outer surface of which has a set of equidistant crease grooves (2), a film observation frame (6) is fixedly embedded on the right side of the main body (1), the film observation frame (6) is located in the middle of the main body (1), a set of scale strips (7) is provided on the right side of the main body (1), the scale strips (7) are located behind the film observation frame (6), and a sealing groove (3) is provided on the upper surface of the main body (1), the inner wall of the sealing groove (3) is hinged to a sealing element by a pin. The bottom surface of the sealing cover (5) is fixedly inlaid with a first magnetic stone (15), and the inner bottom wall of the sealing groove (3) is fixedly inlaid with a second magnetic stone (16) that matches the first magnetic stone (15). The right side of the packaging box body (1) is connected with a gathering strap (9), and the right side of the gathering strap (9) is connected with a Velcro closure (11) and a Velcro closure (12). The right side of the packaging box body (1) is connected with a tightening buckle (10), and the bottom end of the gathering strap (9) passes through the tightening buckle (10) and extends to the bottom of the tightening buckle (10).

2. The foldable, environmentally friendly bean flour packaging box with measuring scale according to claim 1, characterized in that, The main body (1) of the packaging box includes a kraft paper layer (101) and a plastic film layer (102), both of which are biodegradable materials.

3. The foldable, environmentally friendly bean flour packaging box with measuring scale according to claim 1, characterized in that, A brand logo sticker (13) is attached to the back of the main body (1) of the packaging box, and the brand logo sticker (13) is located in the lower middle part of the main body (1).

4. The foldable environmentally friendly soybean powder packaging box with measuring scale according to claim 1, characterized in that, The front of the main body (1) of the packaging box is connected with a logo (8), which is located in the lower middle part of the main body (1).

5. A foldable, environmentally friendly soybean powder packaging box with measuring scale according to claim 1, characterized in that, The upper surface of the sealing cover (5) is connected to a pull buckle (4), which is located in the middle of the sealing cover (5).

6. A foldable, environmentally friendly soybean powder packaging box with measuring scale according to claim 1, characterized in that, The bottom surface of the main body (1) of the packaging box is connected to an anti-slip pad (14), which is made of rubber.