CN215098861U

CN215098861U - Packing box

Info

Publication number: CN215098861U
Application number: CN202121329264.3U
Authority: CN
Inventors: 吴赟; 吴寿平
Original assignee: Xiamen Weifu Packaging Co ltd
Current assignee: Xiamen Weifu Packaging Co ltd
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2021-12-10
Anticipated expiration: 2031-06-15

Abstract

The utility model relates to a packing box, it includes first top cap, first bottom, first curb plate, the second curb plate, third curb plate and fourth curb plate, first curb plate, the second curb plate, the third curb plate, the fourth curb plate, first top cap and first bottom enclose to close and form the box body, first top cap is located the top of box body, be provided with on the first top cap and easily tear the zip fastener, the one end of first top cap links to each other with the top surface of first curb plate, the other end is connected fixedly with second curb plate, first curb plate and second curb plate set up relatively. The adhesive tape has the effects of greatly reducing the use of the adhesive tape and protecting the environment.

Description

Packing box

Technical Field

The application relates to the field of package transportation, in particular to a packaging box.

Background

To facilitate product transport, packaging boxes made of corrugated paper are commonly used for packaging. In the transportation process, the product is ensured to be intact, and the product is also ensured to be completely sealed, so that the product is prevented from being leaked to cause damage or loss of the product, and therefore after the product is placed in a packaging box, the product is often required to be adhered to a cover of the packaging box by using an adhesive tape to realize sealing.

In view of the above-mentioned related technologies, the inventor believes that the packaging boxes are used in large quantities at present, so that the usage amount of the adhesive tape is greatly increased, and the adhesive tape is generally made of BOPP material and is difficult to degrade.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem of sealing the case with the sticky tape not environmental protection, this application provides a packing carton.

The application provides a packing carton adopts following technical scheme:

the utility model provides a packing box, includes first top cap, first bottom, first curb plate, second curb plate, third curb plate and fourth curb plate, and first curb plate, second curb plate, third curb plate, fourth curb plate, first top cap and first bottom enclose to close and form the box body, first top cap is located the top of box body, be provided with on the first top cap and easily tear the zip fastener, the one end of first top cap links to each other with the top surface of first curb plate, and the other end is spliced fixedly with second curb plate, first curb plate and second curb plate set up relatively.

By adopting the technical scheme, when the first top cover is fixedly clamped with the first side plate, the box body can be sealed by the first top cover, and the product is prevented from being damaged or lost due to leakage; and when the box body is unpacked apart to take out the product from the box body as needs, only need will easily tear the zip fastener and tear from first top cap can, convenient to use, the sealed sticky tape that need not to use of packing carton has not only saved the use of sticky tape, has reduced the pressure that the sticky tape that is difficult to degrade caused the environment, easy operation moreover practices thrift the packing time.

Optionally, the foldable rack further comprises a second top cover, one end of the second top cover is connected with the top surface of the second side plate, the first top cover and the second top cover are arranged oppositely, a first buckle is arranged at one end, close to the second top cover, of the first top cover, a first opening is formed in the position, where the second top cover is connected with the second side plate, and the first buckle is clamped in the first opening.

Through adopting above-mentioned technical scheme, first buckle joint can realize in the first opening that first top cap is to the sealed of box body, and the setting through the second top cap not only provides the position for first open-ended seting up, and when the packing carton was sealed, the second top cap can support first top cap moreover, reduces the possibility that sunken phenomenon took place for first top cap, the intensity of packing carton is high, stable in structure.

Optionally, the first buckle includes connecting portion and joint portion, and when first buckle was pegged graft in first opening, the tip and the inside side butt of second top cap orientation box body of joint portion.

Through adopting above-mentioned technical scheme, connecting portion are used for connecting first top cap and joint portion, and joint portion then can make first buckle closely and stable connection on the second curb plate through the joint with first open-ended to reach sealed box body's effect.

Optionally, one end of the first buckle, which is far away from the first top cover, is provided with a guide surface.

Through adopting above-mentioned technical scheme, the setting up of spigot surface is favorable to first buckle to pass first opening, makes things convenient for first top cap seal box body.

Optionally, two sides of the first opening are provided with cutting grooves, and the cutting grooves are communicated with the first opening.

Through adopting above-mentioned technical scheme, being provided with of grooving does benefit to first buckle and first open-ended being connected, also helps playing the effect of preventing tearing open moreover.

Optionally, the end portion, far away from the first side plate, of the end of the first top cover is connected with a clamping plate, a third opening is formed in the position, connected with the first top cover, of the clamping plate, a third buckle is arranged at the top of the second side plate, the third buckle is arranged opposite to the first top cover, the third buckle is connected in the third opening in a clamping mode, and the clamping plate is abutted to one surface, facing the inside of the box body, of the second side plate.

Through adopting above-mentioned technical scheme, the third buckle joint can realize the sealed of box body in the third opening, and not only for the offering of third opening provides the position through setting up of joint board, and when the packing carton was sealed, the joint board can support on the box body inside wall moreover for the sealed effect of packing carton is better, and the product is difficult to spill in the box body.

Optionally, one end of the first bottom cover is connected to the bottom of the first side plate, and one end of the first bottom cover, which is far away from the first side plate, is clamped to the bottom of the second side plate.

Through adopting above-mentioned technical scheme, the first bottom and the second curb plate of box body bottom are also fixed through the joint, have further reduced the use of adhesive or sticky tape, have better environmental protection effect.

Optionally, the box body further comprises two first side covers, the two first side covers are arranged oppositely, one ends of the two first side covers are connected with the top of the third side plate and the top of the fourth side plate respectively, and the top surfaces of the two first side covers are abutted to one surface, facing the inside of the box body, of the first top cover.

Through adopting above-mentioned technical scheme, two first side covers play the supporting role to the installation of first top cap for the joint effect of first top cap is better, avoids appearing the sunken problem in first top cap middle part.

Optionally, the box body further comprises two second side covers, the two second side covers are arranged oppositely, one ends of the two second side covers are connected with the bottom of the third side plate and the bottom of the fourth side plate respectively, and the bottom surfaces of the two second side covers are abutted to one surface, facing the inside of the box body, of the first bottom cover.

Through adopting above-mentioned technical scheme, two second side covers play the supporting role to the installation of first bottom for the joint effect of first bottom is better, avoids appearing the sunken problem in first bottom middle part.

In summary, the present application includes at least one of the following beneficial technical effects:

through the clamping arrangement of the first top cover and the first side plate, the use of an adhesive or an adhesive tape can be reduced under the condition of ensuring the sealing performance of the box body package, and materials which are not easy to degrade such as the adhesive or the adhesive tape are saved;

the box opening work of the box body is facilitated through the arrangement of the easily-torn zipper, and the box opening time is saved.

Drawings

FIG. 1 is a schematic structural diagram of a first embodiment of the present application;

FIG. 2 is an expanded view of the first embodiment of the present application;

FIG. 3 is a schematic view of the first cover of the embodiment of the present application shown in an unfolded configuration;

FIG. 4 is a cross-sectional view of a first embodiment of the present application;

FIG. 5 is a schematic structural diagram of a first top cover and a first bottom cover according to a first embodiment of the present application;

fig. 6 is an expanded schematic view of the second embodiment of the present application.

Reference numerals: 1. a box body; 11. a first top cover; 12. a first bottom cover; 131. a first side plate; 132. a second side plate; 133. a third side plate; 134. a fourth side plate; 14. a second top cover; 15. a second bottom cover; 16. a first side cover; 17. a second side cover; 2. a first buckle; 21. a connecting portion; 22. a clamping part; 23. a guide surface; 3. a first opening; 31. grooving; 4. a second opening; 5. the zipper is easy to tear; 6. a clamping and connecting plate; 7. a third opening; 8. and a third buckle.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The first embodiment is as follows:

the embodiment of the application discloses a packing carton, refers to fig. 1, including box body 1, box body 1 encloses after the cross cutting by a corrugated container board and closes and form. The box body 1 can be in a triangular prism shape, a cubic shape, a pentagonal prism shape and a cylindrical structure, and all the box bodies can be enclosed to form a cavity for placing a product. The present embodiment is explained in detail with a cubic case 1.

Referring to fig. 2 and 3, the case 1 is enclosed by a first top cover 11, a first bottom cover 12, a first side plate 131, a second side plate 132, a third side plate 133 and a fourth side plate 134. The first side plate 131, the second side plate 132, the third side plate 133 and the fourth side plate 134 are sequentially connected in an end-to-end manner to form the side walls of the box body 1, the first top cover 11 is located at the top of the box body 1, and the first bottom cover 12 is located at the bottom of the box body 1.

One end of the first top cover 11 is connected with the upper end face of the first side plate 131, and a crease line is formed at the connecting position of the first top cover 11 and the first side plate 131 through indentation treatment, so that the first top cover 11 can be conveniently bent to complete the packaging of the box body 1.

The first buckle 2 is arranged at one end of the first top cover 11 far away from the indentation line. The first buckle 2 comprises a connecting part 21 and a clamping part 22, wherein one end of the connecting part 21 is connected to the end part of the first top cover 11, and a crease line can be formed at the connecting position of the connecting part 21 and the first top cover 11 through indentation processing; the clamping portion 22 is processed by another corrugated board into a structure with the same size as the connecting portion 21 or smaller than the connecting portion 21, and then the clamping portion 22 is bonded on one side of the connecting portion 21 close to the inside of the box body 1.

The clamping portion 22 can be made of waste materials in the die cutting process, so that the materials are fully utilized, and the waste of corrugated board materials is reduced; joint portion 22 can set up with connecting portion 21 is integrative, then with joint portion 22 towards the inside lateral buckling of box body 1 in connecting portion 21 and joint portion 22's hookup location department for connecting portion 21 and joint portion 22 are folding, and bond connecting portion 21 and joint portion 22 together can.

A guide surface 23 is formed at an end of the first catch 2 remote from the first cap 11. The guide surface 23 may be a rounded structure formed by cutting at both end portions of the first clip 2 on the side away from the first cap 11; the sum of the thicknesses of the connecting portion 21 and the clamping portion 22 of the first buckle 2 on the side away from the first top cover 11 may be smaller than the sum of the thicknesses of the connecting portion 21 and the clamping portion 22 of the first buckle 2 on the side close to the first top cover 11. The guide surface 23 which is beneficial to the insertion of the first buckle 2 can be formed by the two modes.

The second top cover 14 is arranged on the upper end face of the second side plate 132, and a crease line is formed at the connecting position of the second top cover 14 and the second side plate 132 through a creasing process, so that the second top cover 14 is convenient to bend.

Referring to fig. 3 and 4, a first opening 3 is further provided at a connection position of the second top cover 14 and the second side plate 132, and the position of the first opening 3 corresponds to the first buckle 2. When box body 1 needs to be packaged, at first buckle second top cap 14 towards the inside of box body 1, then buckle first top cap 11 towards the inside of box body 1, make second top cap 14 support first top cap 11, then insert first buckle 2 in first opening 3, its joint portion 22 of first buckle 2 inserts back complete and second top cap 14 towards a side looks butt of box body 1 inside, accomplish the packing of box body 1, and first buckle 2 is difficult to take out again from first opening 3, can play the effect that prevents that the article of box body 1 from falling out and prevent that box body 1 from being torn open by the mistake.

On both sides of the first opening 3, there are provided slots 31, respectively, and the two slots 31 communicate with both ends of the first opening 3, respectively, to facilitate the operation of inserting the first clip 2 into the first opening 3. Furthermore, when the first clip 2 needs to be taken out from the first opening 3, the notch 31 needs to be broken, so that the notch 31 can further prevent the false detachment.

Referring to fig. 2, a second bottom cover 15 is disposed on a lower end surface of the second side plate 132, and a crease line is formed at a connection position of the second bottom cover 15 and the second side plate 132 by a creasing process to facilitate bending of the second bottom cover 15.

Referring to fig. 2 and 4, a second opening 4 is provided at the connection position of the second bottom cover 15 and the second side plate 132, a second buckle with the same structure and shape as the first buckle 2 is provided at the end of the first bottom cover 12 away from the first side plate 131, the second opening 4 and the second buckle are correspondingly provided, and the second buckle can be inserted and clamped in the second opening 4, so as to package and seal the bottom of the complete box 1. The bottom and the top of the box body 1 are packaged and sealed by adopting the same structure, so that the use of materials which are not easy to degrade, such as adhesive tapes, can be further reduced, and the box is economical and environment-friendly.

Referring to fig. 2, the box 1 further includes two first side covers 16 and two second side covers 17, the first top cover 11 and the first bottom cover 12 can be supported by the first side covers 16 and the second side covers 17, the sealing effect is good, and the risk that the articles in the box 1 fall out of the box 1 during the carrying process can be further reduced.

Wherein, two first side covers 16 are respectively connected on the top of the third side plate 133 and the fourth side plate 134, and the two first side covers 16 are oppositely arranged. The connecting position of the first side cover 16 and the third side plate 133 and the connecting position of the first side cover 16 and the fourth side plate 134 are processed by an indentation process to form indentation lines, so that the first side cover 16 is convenient to bend. When the packing box needs to be packed and sealed, the first side cover 16 and the second top cover 14 are firstly bent towards the inside of the box body 1, and then the first top cover 11 is bent towards the inside of the box body 1 and the first buckle 2 is buckled into the first opening 3.

Two second side covers 17 are attached to the bottom of the third and

fourth side plates

133 and 134, respectively, and the two second side covers 17 are disposed opposite to each other. The connecting position of the second side cover 17 and the third side plate 133 and the connecting position of the second side cover 17 and the fourth side plate 134 are processed by an indentation process to form an indentation line, so that the second side cover 17 can be conveniently bent. When the packing box needs to be packed and sealed, the second side cover 17 and the second bottom cover 15 are firstly bent towards the inside of the box body 1, and then the first bottom cover 12 is bent towards the inside of the box body 1 and the second buckle is buckled into the second opening 4.

Be provided with easily tearing zip fastener 5 on first top cap 11, the length direction that easily tears zip fastener 5 is unanimous with the crease line between first top cap 11 and the first curb plate 131, when box body 1 is unpacked apart to needs, the zip fastener 5 can easily be torn in the pulling open, the mode of unpacking is simple, convenient, save time, through easily tearing zip fastener 5 and buckle structure, can avoid being unpacked apart by other people at will after box body 1 packing and sealed.

Referring to fig. 5, the first buckle on the first top cover can be further provided with a plurality of buckles, each first buckle is respectively close to the second top cover and the first side cover, the first opening is also respectively arranged on the second top cover and the first side cover, the sealing effect of the first top cover on the box body can be better, and the anti-dismantling effect is better.

Similarly, the second buckle on the second top cap also can set up a plurality of, and the second opening also can correspond the setting on second bottom and second side cap for first bottom is better to the sealed effect of box body, and it is better to prevent tearing open the effect.

The implementation principle of the packaging box in the embodiment of the application is as follows: firstly, bending the second side cover 17 and the second bottom cover 15 towards the inside of the box body 1, then bending the first bottom cover 12 towards the inside of the box body 1, wherein one surface of the second side cover 17 away from the inside of the box body 1 and one surface of the second bottom cover 15 away from the inside of the box body 1 are both abutted against one surface of the first bottom cover 12 towards the inside of the box body 1, and a second buckle is inserted into the second opening 4; placing the product in the box body 1; then, the first side cover 16 and the second top cover 14 are bent towards the interior of the box body 1, the first top cover 11 is bent towards the interior of the box body 1, and the first buckle 2 is inserted into the first opening 3, so that the packaging and sealing of the box body 1 of the packaging box are completed; the box opening of the box body 1 of the packing box can be finished by unzipping the first top cover 11 along the easy-tearing zipper 5.

Example two:

referring to fig. 6, the difference with the first embodiment is that a clamping plate 6 is connected to an end of the first top cap 11, which is far away from the first side plate 131, the length of the clamping plate 6 is the same as that of the first top cap 11, and a creasing line is obtained at a connecting position of the clamping plate 6 and the first top cap 11 through creasing process treatment, so that the clamping plate 6 is convenient to bend.

A third opening 7 is arranged at the connecting position of the clamping plate 6 and the first top cover 11. A third buckle 8 is arranged on the top of the second side plate 132, and the third buckle 8 and the third opening 7 are correspondingly arranged. The structure of third buckle 8 is unanimous with the structure of first buckle 2, buckles first top cap 11 towards box body 1 inside, and the joint board 6 that bends simultaneously makes joint board 6 support on second lateral plate 132 towards the inside side of box body 1, then inserts and the joint is to the third opening 7 with third buckle 8 in, has accomplished packing and the sealed of packing carton box body 1 promptly.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A packing carton which characterized in that: including first top cap (11), first bottom (12), first curb plate (131), second curb plate (132), third curb plate (133) and fourth curb plate (134), first curb plate (131), second curb plate (132), third curb plate (133), fourth curb plate (134), first top cap (11) and first bottom (12) enclose to close and form box body (1), first top cap (11) are located the top of box body (1), be provided with on first top cap (11) and easily tear zip fastener (5), the one end of first top cap (11) links to each other with the top surface of first curb plate (131), and the other end is fixed with second curb plate (132) joint, first curb plate (131) and second curb plate (132) set up relatively.

2. A package according to claim 1, wherein: still include second top cap (14), the one end of second top cap (14) links to each other with the top surface of second curb plate (132), just first top cap (11) and second top cap (14) set up relatively, the one end that first top cap (11) is close to second top cap (14) is provided with first buckle (2), the position department that second top cap (14) and second curb plate (132) link to each other is provided with first opening (3), first buckle (2) joint is in first opening (3).

3. A package according to claim 2, wherein: first buckle (2) include connecting portion (21) and joint portion (22), when first buckle (2) are pegged graft in first opening (3), the tip and the inside side butt of second top cap (14) orientation box body (1) of joint portion (22).

4. A package according to claim 3, wherein: one end of the first buckle (2) far away from the first top cover (11) is provided with a guide surface (23).

5. A package according to claim 2, wherein: two sides of the first opening (3) are provided with cutting grooves (31), and the cutting grooves (31) are communicated with the first opening (3).

6. A package according to claim 1, wherein: the one end connection that first curb plate (131) was kept away from in first top cap (11) has joint board (6), the hookup location department of joint board (6) and first top cap (11) is provided with third opening (7), the top of second curb plate (132) is provided with third buckle (8), third buckle (8) set up with first top cap (11) relatively, third buckle (8) joint is in third opening (7), joint board (6) and second curb plate (132) are towards the inside one side looks butt of box body (1).

7. A package according to claim 2 or 6, wherein: one end of the first bottom cover (12) is connected to the bottom of the first side plate (131), and one end, far away from the first side plate (131), of the first bottom cover (12) is clamped with the bottom of the second side plate (132).

8. A package according to claim 7, wherein: the box body is characterized by further comprising two first side covers (16), wherein the two first side covers (16) are arranged oppositely, one ends of the two first side covers (16) are respectively connected with the top of the third side plate (133) and the top of the fourth side plate (134), and the top surfaces of the two first side covers (16) are abutted to one surface, facing the interior of the box body (1), of the first top cover (11).

9. A package according to claim 8, wherein: the box body is characterized by further comprising two second side covers (17), wherein the two second side covers (17) are arranged oppositely, one ends of the two second side covers (17) are connected with the bottom of the third side plate (133) and the bottom of the fourth side plate (134) respectively, and the bottom surfaces of the two second side covers (17) are abutted to one surface, facing the interior of the box body (1), of the first bottom cover (12).