Novel paper packaging box

Abstract

The utility model discloses a novel paper packaging box, which belongs to the field of packaging boxes, and comprises a shell, a lower buffer layer arranged in the shell, a limiting plate fixedly arranged at the upper part of the inner side of the lower buffer layer, a plurality of clapboards arranged at the inner side of the limiting plate, a cover arranged at the top of the shell, and an upper buffer layer arranged at the bottom of the cover. According to the packaging box, the clamping plates are installed in the lower buffering layer and can limit and fix the bottoms of the partition plates, the upper portions of the partition plates are fixed through the upper buffering layer and the bayonets, and when articles are contained in the packaging box and in the moving process, large-range shaking is avoided; and internal articles are protected and are prevented from being damaged.

Description

Technical Field

[0001] This utility model relates to the field of packaging boxes, and in particular to a novel paper packaging box. Background Technology

[0002] Packaging boxes are boxes used to package products. They can be classified by material, such as: paper boxes, tin boxes, wooden boxes, cloth boxes, leather boxes, acrylic boxes, corrugated packaging boxes, PVC boxes, etc.

[0003] The patent application with patent number 202323406074.9 describes a shock-absorbing packaging box with internal partitions. When in use, the partitions are used to separate items by inserting them into limiting slots. However, during movement, the items inside will shake, and since the bottom of the partitions is not fixed, the partitions will also shake extensively. Some fragile items are more likely to be damaged due to this extensive shaking. Utility Model Content

[0004] Purpose of the invention: The purpose of this utility model is to provide a new type of paper packaging box.

[0005] Technical solution: Includes an outer shell, with a lower buffer layer installed inside the outer shell. A limiting plate is fixedly installed on the upper inner side of the lower buffer layer. Multiple partitions are installed inside the limiting plate. The lower part of the partitions is installed on the upper part of the card plate. A cover is installed on the top of the outer shell. An upper buffer layer is installed at the bottom of the cover. Multiple slots are provided on the bottom surface of the upper buffer layer. The partitions are made of multi-layer cardboard. The upper buffer layer is fixedly installed on the bottom of the cover by glue connection. The outer shell and the cover are made of paper material.

[0006] By adopting the above technical solution, a clamping plate is installed inside the lower buffer layer. The clamping plate can limit and fix the bottom of the partition, and the upper buffer layer is fixed to the upper part of the partition using the clamping slot. This prevents large-scale shaking when the contents of the packaging box are placed inside, and during movement, thus protecting the contents and preventing damage.

[0007] Optionally, the lower buffer layer includes an outer layer and an inner layer, with a corrugated layer between the outer layer and the inner layer. The corrugated layer is fixedly installed between the outer layer and the inner layer by means of adhesive.

[0008] By adopting the above technical solution, the corrugated layer can improve the strength of the lower buffer layer and improve the buffering performance.

[0009] Optionally, the upper buffer layer includes an outer layer two and an inner layer two, with a corrugated layer two between the outer layer two and the inner layer two. The corrugated layer two is fixedly installed between the outer layer two and the inner layer two by means of adhesive.

[0010] By adopting the above technical solution, the second corrugated layer can improve the strength of the upper buffer layer and improve the buffering performance.

[0011] Optionally, the upper part of the pallet is provided with multiple baffles, which are formed by molding.

[0012] By adopting the above technical solution, the baffle plays a blocking role.

[0013] Optionally, a Velcro A-side is installed at the upper part of the middle of the outer side of the casing, and the Velcro A-side is connected by self-adhesive.

[0014] By adopting the above technical solution, the hook and loop fastener A side is connected to the hook and loop fastener B side for fixing the cover and the outer shell.

[0015] Optionally, two connecting pieces are fixedly installed on the outside of the cover, and the connecting pieces are cut and shaped.

[0016] By adopting the above technical solution, the connecting piece is used to fix the lid.

[0017] Optionally, there is a groove between two connected baffles, the width of which is the same as the thickness of the baffle.

[0018] By adopting the above technical solution, the groove is used to insert the partition, thereby fixing the partition.

[0019] Optionally, a hook and loop fastener B side is fixedly installed on the inner side of the connecting piece, and the hook and loop fastener B side is connected by self-adhesive.

[0020] By adopting the above technical solution, the B side of the hook and loop fastener is connected to the A side of the hook and loop fastener for fixing the cover and the outer shell.

[0021] Beneficial effects: This utility model has a card plate installed inside the lower buffer layer. The card plate can limit and fix the bottom of the partition, and the upper buffer layer is fixed to the upper part of the partition by the card slot. This prevents large-scale shaking when the contents of the packaging box are placed inside and during movement, thus protecting the contents and preventing damage. Attached Figure Description

[0022] Figure 1 This is an overall structural diagram of an embodiment of the present utility model;

[0023] Figure 2 This is a diagram of the internal structure of the outer shell according to an embodiment of the present utility model;

[0024] Figure 3 This is a structural diagram of the card plate according to an embodiment of the present utility model;

[0025] Figure 4 This is a structural diagram of the upper cover according to an embodiment of the present utility model;

[0026] Figure 5 This is a structural diagram of the lower buffer layer according to an embodiment of the present invention;

[0027] Figure 6 This is a structural diagram of the upper buffer layer according to an embodiment of the present invention;

[0028] Explanation of reference numerals in the attached diagram: 1. Outer shell; 2. Cover; 3. Lower buffer layer; 31. Outer layer one; 32. Corrugated layer one; 33. Inner layer one; 4. Upper buffer layer; 41. Outer layer two; 42. Corrugated layer two; 43. Inner layer two; 5. Partition; 6. Limiting plate; 7. Hook and loop fastener A side; 8. Connecting piece; 9. Clamping plate; 10. Baffle; 11. Groove; 12. Bayonet; 13. Hook and loop fastener B side. Detailed Implementation

[0029] To make the technical solution of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments, such as... Figures 1 to 6 The device includes an outer shell 1, inside which a lower buffer layer 3 is installed. A limiting plate 6 is fixedly installed on the upper inner side of the lower buffer layer 3. Multiple partitions 5 are installed on the inner side of the limiting plate 6. The lower part of the partitions 5 is installed on the upper part of the clamping plate 9. A cover 2 is installed on the top of the outer shell 1. An upper buffer layer 4 is installed at the bottom of the cover 2. Multiple latches 12 are provided on the bottom surface of the upper buffer layer 4. In this invention, a clamping plate 9 is installed inside the lower buffer layer 3. The clamping plate 9 can limit and fix the bottom of the partitions 5. The upper buffer layer 4 is fixed to the upper part of the partitions 5 by using the latches. This prevents large-scale shaking when the contents of the packaging box are placed inside and during movement, thus protecting the contents and preventing damage to them.

[0030] The lower buffer layer 3 includes an outer layer 31 and an inner layer 33. Between the outer layer 31 and the inner layer 33 is a corrugated layer 32, which can improve the strength of the lower buffer layer and improve the buffering performance.

[0031] The upper buffer layer 4 includes an outer layer 41 and an inner layer 43. Between the outer layer 41 and the inner layer 43 is a corrugated layer 42, which can improve the strength of the upper buffer layer and improve the buffering performance.

[0032] Multiple baffles 10 are provided on the upper part of the card plate 9, and the baffles 10 serve to block.

[0033] A Velcro A-side 7 is installed on the upper part of the middle of the outer side of the outer shell 1. The Velcro A-side 7 is connected to the Velcro B-side 13 for fixing the cover 2 and the outer shell 1.

[0034] Two connecting pieces 8 are fixedly installed on the outside of the cover 2. The connecting pieces 8 are used to fix the cover 2.

[0035] There is a groove 11 between the two connected baffles 10. The groove 11 is used to insert the partition 5 and fix the partition 5.

[0036] The inner side of the connecting piece 8 is fixedly installed with Velcro B side 13, which is connected to Velcro A side 7 for fixing the cover 2 and the outer shell 1.

[0037] The implementation principle of a novel paper packaging box in this application embodiment is as follows: When using a novel paper packaging box, the partition 5 is placed in the opening of the limiting plate 6, so that the lower part of the partition 5 enters the groove 11, and the baffle fixes the lower part of the partition 5. The lid 2 is placed on the upper part of the outer shell 1, so that the partition 5 enters the slot 12. The upper buffer layer 4 is placed on the upper part of the item, so that the Velcro A side 7 is connected to the Velcro B side 13. The lid 2 and the outer shell 1 are fixed, and then the packaging box can be moved.

[0038] The embodiments described above are merely illustrative of several implementations of the present invention, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements all fall within the scope of protection of the present invention. Therefore, the scope of protection of this patent should be determined by the appended claims.

Claims

1. A novel paper packaging box, characterized in that: The device includes an outer shell (1), inside which a lower buffer layer (3) is installed. A limiting plate (6) is fixedly installed on the upper inner side of the lower buffer layer (3). Multiple partitions (5) are installed on the inner side of the limiting plate (6). The lower part of the partitions (5) is installed on the upper part of the card plate (9). A cover (2) is installed on the top of the outer shell (1). An upper buffer layer (4) is installed on the bottom of the cover (2). Multiple slots (12) are provided on the bottom surface of the upper buffer layer (4).

2. The novel paper packaging box according to claim 1, characterized in that: The lower buffer layer (3) includes an outer layer (31) and an inner layer (33), with a corrugated layer (32) between the outer layer (31) and the inner layer (33).

3. The novel paper packaging box according to claim 1, characterized in that: The upper buffer layer (4) includes an outer layer two (41) and an inner layer two (43), with a corrugated layer two (42) between the outer layer two (41) and the inner layer two (43).

4. The novel paper packaging box according to claim 1, characterized in that: The upper part of the card plate (9) is provided with multiple baffles (10).

5. A novel paper packaging box according to claim 1, characterized in that: The upper part of the outer side of the outer shell (1) is fitted with a Velcro A-side (7).

6. A novel paper packaging box according to claim 1, characterized in that: Two connecting pieces (8) are fixedly installed on the outside of the cover (2).

7. A novel paper packaging box according to claim 4, characterized in that: There is a groove (11) between the two connected baffles (10).

8. A novel paper packaging box according to claim 6, characterized in that: The inner side of the connecting piece (8) is fixedly installed with Velcro B side (13).

Images