CN216762864U

CN216762864U - Durable compression-resistant environment-friendly packaging carton

Info

Publication number: CN216762864U
Application number: CN202122905263.5U
Authority: CN
Inventors: 吴庆荣; 李方连; 余拔波; 刘磊
Original assignee: Wuhu Lianqing Paper Co ltd
Current assignee: Wuhu Lianqing Paper Co ltd
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2022-06-17
Anticipated expiration: 2031-11-22

Abstract

The utility model provides a durable compression-resistant environment-friendly packaging carton which comprises a carton body, an inner box and a carton cover, wherein the inner box is sleeved in an inner cavity of the carton body and is in contact with a compression-resistant bottom plate arranged at the bottom of the carton body; according to the durable compression-resistant environment-friendly packaging carton provided by the utility model, the compression-resistant performance of the packaging carton is improved through the compression-resistant bottom plate and the compression-resistant structure assembly, and meanwhile, the packaging carton has better buffering performance, so that a product can be better protected in use, and the product can have better shock absorption and compression resistance effects in the transportation process.

Description

Durable compression-resistant environment-friendly packaging carton

Technical Field

The utility model relates to the technical field of packaging materials, in particular to a durable pressure-resistant environment-friendly packaging carton.

Background

The packaging carton is made of paper products and is used for packaging various articles. The packaging carton is the most widely used packaging product, and has various specifications and models, such as corrugated cartons, single-layer cartons and the like according to different materials. Packaging carton can take place various collisions undoubtedly in the transportation, but current packaging carton exists shockproof, the not good defect of resistance to compression effect, leads to the article in the carton to damage easily, brings inconvenience for the user to current packaging carton's practicality has been reduced.

Therefore, the utility model provides a durable compression-resistant environment-friendly packaging carton to solve the problems.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide a durable compression-resistant environment-friendly packaging carton.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a durable compression-resistant ring guarantor type packing carton, includes box, inner box and case lid, the inner box cover is established in the inner chamber of box to the resistance to compression bottom plate contact that sets up with the bottom half, a plurality of inner arc grooves have been seted up on the inside wall of side board all around of box, a plurality of outer arc grooves have been seted up on the lateral wall of side board all around of inner box, the position in inner arc groove and outer arc groove corresponds, just install the compressive structure subassembly between inner arc groove and the outer arc groove.

As a preferable technical scheme, a plurality of buffer parts are arranged between the compression-resistant bottom plate and the bottom panel of the box body, each buffer part comprises an X-shaped elastic part and a plurality of bearing columns, the upper end and the lower end of each X-shaped elastic part are fixedly connected with the compression-resistant bottom plate and the bottom panel of the box body respectively, and the plurality of bearing columns are uniformly distributed in arc-shaped surfaces on two sides of the X-shaped elastic part.

As a preferred technical scheme of the present invention, the compression-resistant structure assembly includes two compression-resistant columns, two compression-resistant U-shaped walls and a spring, the two compression-resistant columns are respectively inserted into the inner arc groove and the outer arc groove, the two compression-resistant U-shaped walls are connected with the compression-resistant columns through a rotating shaft, and the spring is disposed in a compression-resistant cavity between the two compression-resistant U-shaped walls.

As a preferred technical solution of the present invention, the bearing column is an elastic column.

According to a preferable technical scheme of the utility model, the upper end of the side panel of the box body is provided with a positioning groove, the lower end of the box cover is provided with a positioning block matched with the positioning groove, and the positioning groove is spliced with the positioning block.

The utility model has the following beneficial effects: according to the durable compression-resistant environment-friendly packaging carton provided by the utility model, the compression-resistant performance of the packaging carton is improved through the compression-resistant bottom plate and the compression-resistant structure assembly, and meanwhile, the packaging carton has better buffering performance, so that a product can be better protected in use, and the product can have better shock absorption and compression resistance effects in the transportation process.

The utility model will be explained in more detail below with reference to the drawings and examples.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a drawing showing the box body and the inner box of the present invention;

FIG. 3 is a cross-sectional view of the housing and inner case of the present invention;

FIG. 4 is a schematic view of a compression-resistant structural assembly of the present invention;

FIG. 5 is a schematic view of the connection structure of the compression-resistant base plate and the buffer member according to the present invention;

FIG. 6 is a schematic view of a buffer structure according to the present invention;

reference numbers in the figures: 1. a box body; 2. an inner box; 3. a box cover; 4. a compression-resistant bottom plate; 5. an inner arc groove; 6. an outer arc groove; 7. a compressive structural component; 8. a buffer member; 9. an X-shaped elastic member; 10. a load bearing column; 11. a compression resistant column; 12. a compression resistant U-shaped wall; 13. a spring; 14. a rotating shaft.

Detailed Description

The terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like in the specification indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b): as shown in fig. 1-6, the durable compression-resistant environment-friendly packaging carton provided by the utility model comprises a carton body 1, an inner carton 2 and a carton cover 3, wherein the inner carton 2 is sleeved in an inner cavity of the carton body 1 and is in contact with a compression-resistant bottom plate 4 arranged at the bottom of the carton body 1, a plurality of inner arc grooves 5 are formed in the inner side walls of the side panels at the periphery of the carton body 1, a plurality of outer arc grooves 6 are formed in the outer side walls of the side panels at the periphery of the inner carton 2, the positions of the inner arc grooves 5 correspond to the positions of the outer arc grooves 6, and a compression-resistant structural component 7 is arranged between the inner arc grooves 5 and the outer arc grooves 6.

Further, install a plurality of bolster 8 between resistance to compression bottom plate 4 and the 1 bottom panel of box, bolster 8 includes "X" style of calligraphy elastic component 9 and a plurality of bearing post 10, the upper and lower both ends of "X" style of calligraphy elastic component 9 rigid coupling resistance to compression bottom plate 4 and the 1 bottom panel of box respectively, it is a plurality of bear post 10 evenly distributed in the arc face of "X" style of calligraphy elastic component 9 both sides, when the packing carton used, resistance to compression bottom plate 4 and buffer 8 can provide the elastic support power for the incasement product, and when the various collisions took place for the packing carton in the transportation, this elastic support power can protect the incasement product, has guaranteed the safety of goods.

Further, the compressive structure subassembly 7 includes two compressive posts 11, two resistance to compression U-shaped walls 12 and spring 13, two the compressive posts 11 are inserted respectively and are put in inner arc groove 5 and outer arc groove 6, two the resistance to compression U-shaped wall 12 is connected with the compressive posts 11 through pivot 14, spring 13 sets up the resistance to compression intracavity between two resistance to compression U-shaped walls 12, and the compressive structure subassembly 7 can provide the elastic support power for the incasement product, and when the packing carton takes place various collisions in the transportation, this elastic support power can protect the incasement product, has guaranteed the safety of goods.

Furthermore, the bearing column 10 is an elastic column, which is beneficial to improving the compression resistance and the buffering capacity of the packaging carton.

Furthermore, the upper end of the side panel of the box body 1 is provided with a positioning groove, the lower end of the box cover 3 is provided with a positioning block matched with the positioning groove, the positioning groove is spliced with the positioning block, and the box body 1 and the box cover 3 are fixed.

The working principle is as follows:

when the packaging carton is used, a product is placed in the inner box 2, and then the positioning block at the lower end of the box cover 3 is inserted into the positioning groove formed at the upper end of the side panel of the box body 1, so that the box body 1 and the box cover 3 are fixed;

when colliding in the transportation, the compression-resistant bottom plate 4, the buffer piece 8 and the compression-resistant structure component 7 can provide elastic supporting force for the products in the box, the products in the box can be protected, and the safety of goods is guaranteed.

The above examples are only for describing the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements made to the technical solution of the present invention by those skilled in the art without departing from the spirit of the present invention should fall within the protection scope defined by the claims of the present invention.

The parts not involved in the present invention are the same as or can be implemented using the prior art.

Claims

1. The utility model provides a durable resistance to compression guarantor type packing carton, its characterized in that, includes box (1), inner box (2) and case lid (3), inner box (2) cover is established in the inner chamber of box (1) to resistance to compression bottom plate (4) contact that set up with box (1) bottom, box (1) has seted up a plurality of inner arc grooves (5) on the inside wall of side board all around, a plurality of outer arc grooves (6) have been seted up on the lateral wall of inner box (2) side board all around, the position of inner arc groove (5) and outer arc groove (6) corresponds, just installation resistance to compression structural component (7) between inner arc groove (5) and outer arc groove (6).

2. The durable compression-resistant environment-friendly packaging carton as claimed in claim 1, wherein a plurality of buffer members (8) are installed between the compression-resistant bottom plate (4) and the bottom panel of the box body (1), each buffer member (8) comprises an X-shaped elastic member (9) and a plurality of bearing columns (10), the upper end and the lower end of the X-shaped elastic member (9) are fixedly connected with the compression-resistant bottom plate (4) and the bottom panel of the box body (1) respectively, and the bearing columns (10) are uniformly distributed in arc-shaped surfaces on two sides of the X-shaped elastic member (9).

3. The durable pressure-resistant environmentally friendly packaging carton according to claim 1, wherein the pressure-resistant structural component (7) comprises two pressure-resistant columns (11), two pressure-resistant U-shaped walls (12) and a spring (13), the two pressure-resistant columns (11) are respectively inserted into the inner arc groove (5) and the outer arc groove (6), the two pressure-resistant U-shaped walls (12) are connected with the pressure-resistant columns (11) through a rotating shaft (14), and the spring (13) is arranged in a pressure-resistant cavity between the two pressure-resistant U-shaped walls (12).

4. The durable, pressure-resistant and environmentally friendly packaging carton according to claim 2, wherein said load-bearing columns (10) are elastomeric columns.

5. The durable pressure-resistant environment-friendly packaging carton according to claim 1, characterized in that a positioning groove is formed in the upper end of the side panel of the box body (1), a positioning block matched with the positioning groove is arranged at the lower end of the box cover (3), and the positioning groove is inserted into the positioning block.