Anti-extrusion paper packaging box

Abstract

The utility model relates to the related field of paper packaging boxes, in particular to an anti-extrusion paper packaging box which comprises a device body, a lower box body, a splicing assembly and a positioning assembly are arranged in the device body, a rear cover plate is arranged on the rear side of the upper end of the lower box body, and a front cover plate is arranged on the front side of the upper end of the lower box body. Side cover plates are arranged on the two sides of the upper end of the lower box body, the splicing assembly is installed at the lower end of the interior of the lower box body, the positioning assemblies are located on the upper end face and the lower end face of the lower box body, the splicing assembly comprises side fences, side inserting grooves are formed in the side fences, transverse plates and longitudinal plates are inserted into the side inserting grooves, and the transverse plates and the longitudinal plates are arranged in the side fences. And the positioning assembly comprises a lower convex strip and a positioning block, so that the internal space of the packaging box can be divided, the packaging box can be supported in an auxiliary manner, articles of different specifications and different numbers can be conveniently placed in the packaging box, the packaging box can be stacked in a limited manner and placed in a suspended manner, and the packaging box can be stably stored and safely transported conveniently.

Description

Technical Field

[0001] The utility model relates to the field of paper packaging boxes, in particular to an anti-extrusion paper packaging box. Background Art

[0002] As the name implies, packaging boxes are boxes used to package products. They can be classified by material, such as paper boxes, iron boxes, wooden boxes, leather boxes, acrylic boxes, corrugated boxes, etc. Packaging boxes are necessary for sales and logistics transportation. Packaging boxes have the function of promoting the company's brand image and protecting the contents from damage during logistics transportation.

[0003] In the prior art, a utility model patent with publication number CN 217865573 U proposes an anti-extrusion paper packaging box, wherein a plurality of second reinforcing ribs are cross-arranged at the bottom of the anti-compression plate at the bottom of the anti-extrusion paper packaging box, which can provide a strong anti-compression ability, and a first reinforcing rib is arranged at the four corners of the packaging box body, and a plurality of reinforcing strips are arranged on the inner wall thereof, which can reinforce the packaging box as a whole and prevent deformation due to extrusion, and a plurality of buffer air bags are arranged on the inner wall of the packaging box body, which can play a certain buffering role when placing items;

[0004] However, its compression-resistant structure will take up more space in the carton, resulting in limited available space of the carton. The carton is not convenient for folding and packing, and the internal space of the carton cannot be adjusted, which affects the practicality and flexibility of the carton. At the same time, it does not have the ability to stack cartons stably, and the stacking of cartons is prone to the risk of tipping over and falling. Therefore, we need to upgrade and transform the existing technology to overcome its existing problems and shortcomings. Utility Model Content

[0005] The purpose of the utility model is to provide an anti-extrusion paper packaging box to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A compression-resistant paper packaging box is designed, comprising a device body, wherein the device body comprises a lower box body, a splicing assembly and a positioning assembly, a rear cover is provided on the rear side of the upper end of the lower box body, a front cover is provided on the front side of the upper end of the lower box body, side covers are provided on both sides of the upper end of the lower box body, the splicing assembly is installed at the lower end inside the lower box body, and the positioning assembly is located on the upper and lower end surfaces of the lower box body.

[0008] Furthermore, the rear cover plate is provided with a rear insert strip, the front cover plate is provided with a front insert strip, the lower box body is provided with a front plug hole and a rear plug hole respectively, and the rear insert strip and the front insert strip are respectively plugged into the front plug hole and the rear plug hole.

[0009] Furthermore, the splicing assembly includes a side enclosure, a side slot is provided in the side enclosure, a transverse plate and a longitudinal plate are inserted in the side slot, and an upper card slot and a lower card slot are provided on the transverse plate and the longitudinal plate respectively.

[0010] Furthermore, the side enclosure is fixedly arranged on the inner wall of the lower box body, and the longitudinal plates and the upper slots are respectively arranged in a plurality of groups, and a plurality of the longitudinal plates are correspondingly plugged into the upper slots through the lower slots.

[0011] Furthermore, the positioning assembly includes a lower convex strip and a positioning block. The lower convex strip is provided with a positioning groove, and the positioning block is correspondingly inserted into the positioning groove.

[0012] Furthermore, the lower convex strips are provided in two groups and are symmetrically fixed on the bottom of the lower box body, and the positioning block is fixedly installed on the upper end of the rear cover plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model is provided with a lower box body, a splicing assembly, a side enclosure, a side slot, a transverse plate, a longitudinal plate, an upper card slot and a lower card slot in the device. The transverse plate and the longitudinal plate are installed through the side slots, and the transverse plate and the longitudinal plate are positioned and spliced ​​through the upper card slot and the lower card slot. This can realize the division of the internal space of the packaging box and the auxiliary support of the packaging box, which is convenient for placing articles of different specifications and different quantities inside the packaging box, and is convenient for improving the external pressure resistance of the packaging box, and effectively improving the strength and practicality of the packaging box.

[0015] 2. The utility model is provided with a lower box body, a positioning assembly, a lower convex strip, a positioning groove and a positioning block in the device. The packaging box is placed through the lower convex strip, and multiple groups of packaging boxes are stacked by cooperating with the positioning block and the positioning groove. The packaging boxes can be stacked in a limited position and placed in the air, which is convenient for stable storage and transportation of the packaging boxes, avoids the problem of tipping over and falling, avoids direct contact with the ground, and improves the moisture-proof and dirt-resistant ability of the packaging boxes.

[0016] With reference to the following description and drawings, specific embodiments of the present invention are disclosed in detail, indicating the manner in which the principles of the present invention can be adopted. It should be understood that the embodiments of the present invention are not limited in scope. Within the spirit and scope of the appended claims, the embodiments of the present invention include many changes, modifications and equivalents. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 It is a schematic diagram of the splicing structure of an anti-extrusion paper packaging box according to the utility model;

[0019] Figure 2 It is a schematic diagram of the overall structure of an anti-extrusion paper packaging box according to the utility model;

[0020] Figure 3 It is a schematic diagram of the internal structure of an anti-extrusion paper packaging box according to the utility model;

[0021] Figure 4 The utility model is an exploded view of the splicing components of an anti-extrusion paper packaging box.

[0022] In the figure: 1. device body; 2. lower box body; 3. rear cover; 31. rear insert strip; 4. side cover; 5. front cover; 51. front insert strip; 6. front plug hole; 7. rear plug hole; 8. splicing assembly; 81. side enclosure; 82. side slot; 83. horizontal plate; 84. longitudinal plate; 85. upper card slot; 86. lower card slot; 9. positioning assembly; 91. lower convex strip; 92. positioning slot; 93. positioning block. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] like Figure 1 -4, the present embodiment provides a design of an anti-extrusion paper packaging box, including a device body 1, the device body 1 contains a lower box body 2, a splicing assembly 8 and a positioning assembly 9, a rear cover plate 3 is provided on the rear side of the upper end of the lower box body 2, a front cover plate 5 is provided on the front side of the upper end of the lower box body 2, side covers 4 are provided on both sides of the upper end of the lower box body 2, the splicing assembly 8 is installed at the lower end of the lower box body 2, and the positioning assembly 9 is located on the upper and lower end surfaces of the lower box body 2.

[0025] Preferably, the rear cover plate 3 is provided with a rear insert strip 31, the front cover plate 5 is provided with a front insert strip 51, the lower box body 2 is provided with a front plug hole 6 and a rear plug hole 7, respectively, and the rear insert strip 31 and the front insert strip 51 are respectively correspondingly plugged into the front plug hole 6 and the rear plug hole 7;

[0026] The front insert strip 51 cooperates with the rear insert hole 7 to facilitate the front cover 5 to be snap-fitted and covered on the two sets of side cover plates 4, and the rear insert strip 31 cooperates with the front insert hole 6 to facilitate the rear cover 3 to be snap-fitted and covered on the front cover 5 and the lower box body 2.

[0027] Preferably, the splicing assembly 8 includes a side enclosure 81, a side slot 82 is provided in the side enclosure 81, a transverse plate 83 and a longitudinal plate 84 are inserted in the side slot 82, an upper card slot 85 and a lower card slot 86 are respectively provided on the transverse plate 83 and the longitudinal plate 84, the side enclosure 81 is fixedly arranged on the inner wall of the lower box body 2, and a plurality of groups of longitudinal plates 84 and upper card slots 85 are respectively provided, and a plurality of longitudinal plates 84 are correspondingly inserted in the upper card slots 85 through the lower card slots 86;

[0028] The side slot 82 facilitates the insertion of the transverse plate 83 into the center position of the lower box body 2, and the side slot 82 facilitates the insertion of the longitudinal plate 84 into the lower box body 2. At the same time, the upper card slot 85 and the lower card slot 86 cooperate to allow the longitudinal plate 84 to be inserted into the transverse plate 83, thereby providing auxiliary support to the interior of the lower box body 2 and partitioning the internal space of the lower box body 2 into layers, so as to facilitate the placement of items of different specifications and types.

[0029] Preferably, the positioning assembly 9 comprises a lower convex strip 91 and a positioning block 93. The lower convex strip 91 is provided with a positioning groove 92. The positioning block 93 is correspondingly inserted into the positioning groove 92. The lower convex strip 91 is provided with two groups and symmetrically fixed at the bottom of the lower box body 2. The positioning block 93 is fixedly installed at the upper end of the rear cover plate 3.

[0030] Through the cooperation of the positioning block 93 and the positioning groove 92, one group of lower box bodies 2 can be stably placed on the upper end of another group of lower box bodies 2, which is convenient for stacking, transporting or storing packaging boxes filled with objects. The lower convex strip 91 facilitates placing the packaging boxes on the ground to avoid moisture and bottom dirt problems, further improving the quality and service life of the packaging boxes.

[0031] The use principle and use process of the utility model are as follows: when in use, a group of transverse plates 83 and several groups of longitudinal plates 84 can be placed inside the lower box body 2, so that the two ends of the transverse plates 83 and the longitudinal plates 84 are respectively placed in the side slots 82, and at the same time, the lower card slots 86 at the lower ends of the longitudinal plates 84 are plugged into the upper card slots 85. At this time, the interior of the lower box body 2 is divided into multiple areas by the transverse plates 83 and the longitudinal plates 84, which is convenient for placing multiple groups of the same objects or objects of different specifications inside. The operation is simple and convenient. At the same time, the transverse plates 83 and the longitudinal plates 84 can also form support for the interior of the lower box body 2 to avoid the deformation problem of the lower box body 2 under the extrusion force, thereby improving the strength and stability of the lower box body 2. When the packaging boxes need to be stacked, stored or transported, the packaging boxes can be placed on the ground through the lower convex strips 91. By correspondingly plugging the positioning blocks 93 and the positioning slots 92, the two groups of packaging boxes can be positioned and stacked, which is convenient for maintaining their placement stability and avoiding the problem of tipping over caused by external force factors.

[0032] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0033] In the description of this embodiment, the terms "upper", "lower", "right", etc., are based on the directions or positions shown in the drawings, and are only for the convenience of description and simplified operation, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

Claims

1. A paper packaging box that is resistant to extrusion, characterized in that: The device comprises a device body (1), wherein the device body (1) contains a lower box body (2), a splicing assembly (8) and a positioning assembly (9); a rear cover plate (3) is arranged on the rear side of the upper end of the lower box body (2); a front cover plate (5) is arranged on the front side of the upper end of the lower box body (2); side covers (4) are arranged on both sides of the upper end of the lower box body (2); the splicing assembly (8) is mounted on the lower end of the lower box body (2); and the positioning assembly (9) is located on the upper and lower end surfaces of the lower box body (2).

2. The compression-resistant paper packaging box according to claim 1, characterized in that: The rear cover plate (3) is provided with a rear insert strip (31), the front cover plate (5) is provided with a front insert strip (51), the lower box body (2) is provided with a front plug hole (6) and a rear plug hole (7) respectively, and the rear insert strip (31) and the front insert strip (51) are respectively correspondingly plugged into the front plug hole (6) and the rear plug hole (7).

3. The compression-resistant paper packaging box according to claim 1, characterized in that: The splicing assembly (8) comprises a side enclosure (81), a side slot (82) is provided in the side enclosure (81), a transverse plate (83) and a longitudinal plate (84) are inserted in the side slot (82), and an upper card slot (85) and a lower card slot (86) are provided on the transverse plate (83) and the longitudinal plate (84), respectively.

4. The compression-resistant paper packaging box according to claim 3, characterized in that: The side enclosure (81) is fixedly arranged on the inner wall of the lower box body (2), and the longitudinal plates (84) and the upper card slots (85) are respectively arranged in a plurality of groups, and a plurality of the longitudinal plates (84) are correspondingly inserted into the upper card slots (85) through the lower card slots (86).

5. The compression-resistant paper packaging box according to claim 1, characterized in that: The positioning assembly (9) comprises a lower convex strip (91) and a positioning block (93); a positioning groove (92) is provided on the lower convex strip (91); and the positioning block (93) is correspondingly inserted into the positioning groove (92).

6. The compression-resistant paper packaging box according to claim 5, characterized in that: The lower convex strips (91) are provided in two groups and are symmetrically fixed on the bottom of the lower box body (2), and the positioning block (93) is fixedly mounted on the upper end of the rear cover plate (3).

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