CN111907863A

CN111907863A - Reusable easy-opening carton

Info

Publication number: CN111907863A
Application number: CN202010816966.8A
Authority: CN
Inventors: 黄宏悦; 陈林根; 李海剑
Original assignee: Zhuhai Zhengye Packaging Co ltd
Current assignee: Zhuhai Zhengye Packaging Co ltd
Priority date: 2020-08-14
Filing date: 2020-08-14
Publication date: 2020-11-10

Abstract

The invention provides a reusable easy-opening carton which comprises a carton sealing cover, wherein a plurality of easy-tearing structures and sticking strips which are arranged at intervals are arranged on the carton sealing cover, an anti-sticking layer covers the sticking surface of the sticking strips, the carton sealing cover covers the carton sealing cover during carton sealing, the anti-sticking layer on the sticking strips is torn, and the carton sealing cover is stuck on the carton sealing cover through the sticking strips to realize carton sealing; when the carton needs to be unsealed after being sealed, the easy-tearing structure beside the pasted sticking strip is torn, so that the unpacking can be completed conveniently and quickly. The carton sealing and unsealing device is provided with a plurality of easily-torn structures and the adhesive strips, can be repeatedly used for multiple times, realizes multiple times of carton sealing and unsealing, can adhere one adhesive strip to the carton once unsealing, and can know how many times the carton is unsealed. The carton structure redesign does not use traditional 0201 box type, prevents to unpack from bottom or side, has the theftproof function.

Description

Reusable easy-opening carton

Technical Field

The invention relates to the field of cartons, in particular to a reusable easy-opening carton.

Background

Cartons are made from paperboard, the most widely used paper container packaging, widely used for transport packaging, and are widely used because of their many unique advantages: the cushion performance is good, light and convenient, firm, the overall dimension is small, the raw materials are sufficient, with low costs, the automated production of being convenient for, the packing operation cost is low, can pack multiple article, the metal quantity is few, the printing performance is good, recoverable reuse.

Along with the development of commodity circulation trade, the demand of the packing box of product also increases thereupon, generally uses the transparent adhesive tape to encapsulate during the carton joint sealing, and the process is comparatively loaded down with trivial details, and it is also comparatively inconvenient to unseal, still need be with the help of the instrument sometimes, and can paste the transparent adhesive tape again after unsealing, whether unable discernment is unsealed.

The carton on the existing market is mostly traditional 0201 box, and the joint sealing need use the transparent adhesive tape winding to encapsulate, and the encapsulation process is loaded down with trivial details, need use tools such as scissors, knife when unsealing, and is comparatively inconvenient, and whether unable discernment is unsealed and sealed. The zipper paper box is less, and the common zipper paper box can be used only once.

Disclosure of Invention

The invention mainly aims to provide a reusable easy-opening carton which is convenient for carton sealing and unpacking and can be reused.

The invention provides a reusable easy-opening carton which comprises a carton body, wherein the carton body comprises an upper cover and a box cover, wherein one side of the upper cover is connected with one end of a port, the other side of the upper cover can be opened and closed movably; the sealing box cover is opposite to a plurality of easy-tearing structures and sticking strips are sequentially arranged on the surface of the upper cover, the easy-tearing structures and the sticking strips are sequentially arranged at intervals, and an anti-sticking layer covers the sticking surface of the sticking strips. The box sealing cover is adhered to the upper cover through an adhesive strip, so that box sealing is realized.

Preferably, each of the tear structures includes at least one tear opening provided in the upper cover.

Preferably, every easily tear the mouth that easily tears that is equipped with two intervals and sets up in the structure, two easily tear and be provided with between the mouth and easily tear the muscle, easily tear the muscle protrusion and be in the upper cover is outside.

Preferably, the easy-tearing ribs are PVC films.

Preferably, the box body comprises upper rocking covers positioned on two sides, the upper rocking covers are respectively connected to two opposite sides of the upper port of the box body, the upper cover and the box sealing cover are respectively connected to the other two opposite sides of the upper port of the box body, and the upper cover covers the upper rocking covers.

Preferably, the box body is formed by folding an unfolding paperboard, the unfolding paperboard comprises a first side plate, a second side plate, a third side plate and a fourth side plate which are sequentially connected and used for enclosing the side face of the carton, the first side plate and the third side plate are respectively connected with two opposite sides of the second side plate, the unfolding paperboard further comprises a bottom plate and a box sealing cover plate which are respectively connected with the other two opposite sides of the second side plate, one side of the bottom plate is connected with an inner side plate, one side of the inner side plate is connected with an upper cover plate, the box sealing cover plate, the second side plate, the bottom plate, the inner side plate and the upper cover plate are sequentially connected, upper swing cover plates are respectively arranged on the upper sides of the first side plate and the third side plate, lower swing cover plates are respectively arranged on the lower sides of the first side plate and the third side plate, and when the unfolding paperboard is folded, the first side plate, the second side plate, the third side plate, the first side plate is connected with the fourth side plate, the bottom plate is folded to the bottom of the carton, the inner side plate and the upper cover plate pass through the side face of the carton, the inner side plate is folded to the inner side of the second side plate and is attached to the second side plate, and the upper cover plate is positioned at the upper end of the side face of the carton to form the upper cover; the lower rocking cover plate is folded to the bottom of the side face of the carton and is attached to the inner face of the bottom plate to form a lower rocking cover; the upper rocking cover plate is folded to the upper part of the side face of the carton and is positioned below the upper cover to form the upper rocking cover; the box sealing cover plate is folded to the upper part of the side face of the carton and is positioned on the upper cover to form the box sealing cover.

The invention has the beneficial effects that:

according to the carton sealing device, the carton sealing cover is arranged on the carton box, the carton sealing cover is provided with the plurality of easy-to-tear structures and the plurality of adhesive strips which are arranged at intervals, the adhesive surfaces of the adhesive strips are covered with the anti-sticking layers, the carton sealing cover is covered on the carton sealing cover during carton sealing, the anti-sticking layers on the adhesive strips are torn, the carton sealing cover is stuck on the carton sealing cover through the adhesive strips, and carton sealing is achieved conveniently and quickly.

The carton can be unsealed through the easy-tearing structure beside the adhesive strip, and when the carton needs to be unsealed after the carton is sealed, the easy-tearing structure beside the adhesive strip is torn, so that the carton can be unsealed conveniently and quickly. When the box needs to be sealed again, the anti-sticking layers on other sticking strips are torn again, and the box can be sealed again by sticking the sticking strips; and tearing the easy-tearing structure beside the pasted sticking strip to finish unpacking.

The carton sealing and unsealing device is provided with a plurality of easily-torn structures and the adhesive strips, can be repeatedly used for multiple times, realizes multiple times of carton sealing and unsealing, can adhere one adhesive strip to the carton once unsealing, and can know how many times the carton is unsealed.

The carton structure redesign does not use traditional 0201 box type, prevents to unpack from bottom or side, has the theftproof function.

Drawings

FIG. 1 is a schematic structural view of a cover of the present invention;

FIG. 2 is an enlarged view of a portion of the closure lid of the present invention;

FIG. 3 is a perspective view of the reusable easy opening carton of the present invention;

fig. 4 is an expanded view of the reusable easy opening carton of the present invention.

The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-4, an embodiment of the reusable, easy opening carton of the present invention is presented:

a reusable easy-opening carton comprises a carton body 10, wherein the carton body 10 comprises an upper cover 11 and a box sealing cover 12, one side of the upper cover 11 is connected with one side of a port, the other side of the upper cover 11 can be opened and closed movably, the box sealing cover 12 is covered on the upper cover 11, and one side of the box sealing cover 12 is connected to the carton body 10 and is opposite to the upper cover 11.

The cover 12 has a plurality of parallel tear-off structures and adhesive strips 3 arranged on its side facing the cover 11. The easy-tearing structure and the adhesive strips 3 are arranged at intervals in sequence, the adhesive strips 3 are high-viscosity double-sided adhesive, and the adhesive surfaces of the adhesive strips 3 are covered with anti-sticking layers. The box sealing cover 12 is adhered to the upper cover 11 through an adhesive strip 3 to realize box sealing.

Every easily tears structure is including setting up trapezoidal easily tearing mouthful 1 on upper cover 11, every easily tears the mouth 1 that easily tears that is equipped with two intervals settings in the structure, and two easily tear and be provided with between mouthful 1 and easily tear muscle 2, easily tear muscle 2 and be the PVC film. The easy-tearing rib 2 protrudes out of the upper cover 11 and is longer than the upper cover 111-2CM, so that the easy-tearing rib is convenient to tear.

The box body 10 comprises upper rocking covers positioned on two sides, the two upper rocking covers are respectively connected to two opposite sides of an upper port of the box body 10, the upper cover 11 and the box sealing cover 12 are respectively connected to the other two opposite sides of the upper port of the box body 10, and the upper cover 11 covers the upper rocking covers. Will seal case lid 12 and cover on upper cover 11 during the joint sealing, tear the antiseized layer that lies in on the sticking strip 3 of front end, make through sticking strip 3 and paste case lid 12 and paste on upper cover 11, realize the joint sealing, convenient, swift.

The carton can be unsealed through the easy-tearing structure beside the adhesive strip 3, when the carton needs to be unsealed after the carton is sealed, the adhered easy-tearing structure beside the adhesive strip 3 is torn, so that the carton can be unsealed conveniently and quickly. When the box needs to be sealed again, the anti-sticking layer on the sticking strip 3 on the back row is torn again, and the box can be sealed again by sticking the sticking strip 3; and tearing the easy-tearing structure beside the pasted sticking strip 3 to finish unpacking.

Be provided with a plurality of easily tear the structure and paste strip 3, can used repeatedly many times, realize many times joint sealing and unpacking, every time the joint sealing can be pasted one on the carton and paste strip 3, can know how many times the carton is sealed and is torn like this.

As shown in FIG. 4, the box body is formed by folding an unfolding paperboard, the unfolding paperboard comprises a first side plate D, a second side plate E, a third side plate F and a fourth side plate G which are connected in sequence and used for enclosing the side face of the carton, the first side plate D and the third side plate F are respectively connected with two opposite sides of the second side plate E, the unfolding paperboard further comprises a bottom plate I and a box sealing cover plate B which are respectively connected with two opposite sides of the second side plate E, one side of the bottom plate I is connected with an inner side plate K, one side of the inner side plate is connected with an upper cover plate L, a box sealing cover plate B, the second side plate E, the bottom plate I, the inner side plate K and the upper cover plate L are connected in sequence, an upper rocking cover plate A, C is respectively arranged on the upper side of the first side plate D and the upper side of the third side plate F, a lower rocking cover plate H, J is respectively arranged on the lower side of the first side plate D and the third side plate F, when the unfolding paperboard, the first side plate D is connected with the fourth side plate G, the bottom plate I is folded to the bottom of the carton, the inner side plate K and the upper cover plate L pass through the side face of the carton, the inner side plate K is folded to the inner side of the second side plate E and is attached to the second side plate E, and the upper cover plate L is located at the upper end of the side face of the carton to form an upper cover 11; the lower rocking cover H, J is folded to the bottom of the side of the carton and is attached to the inner surface of the bottom plate to form a lower rocking cover; the upper flap A, C is folded over the top of the side of the carton under the upper lid 11 to form an upper flap; the box closing cover plate B is folded to the upper part of the side surface of the carton and is positioned on the upper cover 11 to form a box closing cover 12.

The above description is only for the preferred embodiment of the present invention and is not intended to limit the scope of the present invention, and all equivalent structural changes made by using the contents of the present specification and the drawings, or any other related technical fields, are included in the scope of the present invention.

Claims

1. A reusable easy-opening carton comprises a carton body, wherein the carton body comprises an upper cover which is positioned at one side of a port and connected with the other side of the port and can be opened and closed movably, and the carton is characterized by also comprising a box sealing cover which is covered on the upper cover, one side of the box sealing cover is connected on the carton body and is opposite to the upper cover; the sealing box cover is opposite to a plurality of pasting strips and easy-to-tear structures are sequentially arranged on the surface of the upper cover, the easy-to-tear structures are sequentially arranged at intervals with the pasting strips, and anti-sticking layers cover the pasting surfaces of the pasting strips. The box sealing cover is adhered to the upper cover through an adhesive strip, so that box sealing is realized.

2. The reusable easy open carton according to claim 1 wherein each of the easy tear structures comprises at least one easy tear disposed on the top lid.

3. The reusable easy opening carton according to claim 2 wherein each easy tearing structure is provided with two spaced easy tearing openings, and an easy tearing rib is arranged between the two easy tearing openings and protrudes out of the upper cover.

4. The reusable easy open carton according to claim 3 wherein the easy tear rib is a PVC film.

5. The reusable easy opening carton according to claim 1 wherein the carton body comprises upper flaps on opposite sides, the upper flaps being connected to opposite sides of the upper opening of the carton body, the upper flap and the closure flap being connected to opposite sides of the upper opening of the carton body, the upper flap being disposed on the upper flaps.

6. The reusable easy opening carton according to claim 1 or 5, wherein the box body is formed by folding an unfolding paperboard, the unfolding paperboard comprises a first side plate, a second side plate, a third side plate and a fourth side plate which are connected in sequence and used for enclosing the side surface of the carton, the first side plate and the third side plate are respectively connected with two opposite sides of the second side plate, the unfolding paperboard further comprises a bottom plate and a box sealing cover plate which are respectively connected with the other two opposite sides of the second side plate, one side of the bottom plate is connected with an inner side plate, one side of the inner side plate is connected with an upper cover plate, the box sealing cover plate, the second side plate, the bottom plate, the inner side plate and the upper cover plate are connected in sequence, upper swing cover plates are respectively arranged on the upper sides of the first side plate and the third side plate, and lower swing cover plates are respectively arranged on the lower sides of the first side plate and the third, when the unfolded paper board is folded, the first side board, the second side board, the third side board and the fourth side board enclose the side face of the paper box, the first side board and the fourth side board are connected, the bottom board is folded to the bottom of the paper box, the inner side board and the upper cover board pass through the side face of the paper box, the inner side board is folded to the inner side of the second side board and is attached to the second side board, and the upper cover board is positioned at the upper end of the side face of the paper box to form the upper cover; the lower rocking cover plate is folded to the bottom of the side face of the carton and is attached to the inner face of the bottom plate to form a lower rocking cover; the upper rocking cover plate is folded to the upper part of the side face of the carton and is positioned below the upper cover to form the upper rocking cover; the box sealing cover plate is folded to the upper part of the side face of the carton and is positioned on the upper cover to form the box sealing cover.