CN214453477U

CN214453477U - Positive and negative sword easily tears type carton

Info

Publication number: CN214453477U
Application number: CN202120597040.4U
Authority: CN
Inventors: 丛凡力; 沈方敏; 孙莉娜; 周磊
Original assignee: Qingdao Xingda Packaging Technology Co ltd
Current assignee: Qingdao Xingda Packaging Technology Co ltd
Priority date: 2021-03-24
Filing date: 2021-03-24
Publication date: 2021-10-22
Anticipated expiration: 2031-03-24

Abstract

The utility model discloses a positive and negative sword easily tears type carton relates to carton technical field, include box body, upper cover plate, easily tear piece, first magic subsides, second magic subsides, third magic subsides, front shroud and vice inner cup board, the up end of box body is provided with the upper cover plate, the up end middle part of upper cover plate is provided with easily tears the piece, the left end face of box body is provided with left side apron, the right-hand member face of box body is provided with right side apron, the lower terminal surface of box body is provided with down the apron. The utility model discloses an easily tear combination of piece, first magic subsides, second magic subsides and third magic subsides, made things convenient for tearing the box body, be difficult to open after avoiding the box equipment, through the combination setting that adopts first pair apron, the vice apron of second, the vice apron of third and vice interior apron, can realize the dismantlement deformation equipment to the box, change the internal capacity size of box, improved the practicality of device, can also realize accomodating to the box simultaneously, practice thrift the space that occupies of box word, conveniently deposit.

Description

Positive and negative sword easily tears type carton

Technical Field

The utility model relates to a carton technical field, concretely relates to positive and negative sword easily tears type carton.

Background

The application of the paper box is very popular, meanwhile, the paper box is various in types and mainly plays a role in packaging various articles, the paper box is widely used today when the express industry is rapidly developed, the packaging safety of the paper box is gradually concerned by people, and with the improvement of science and technology, people have higher requirements on the packaging paper box.

Most inconvenient equipment of current packing carton, and inconvenient taking apart after the equipment, it is comparatively troublesome to use, has wasted a large amount of time, and current packing carton capacity is fixed moreover, and the carton most all is used cyclically, but when some cartons used cyclically, the size was fixed, can not satisfy user's user demand sometimes, the function singleness.

The following problems exist in the prior art:

1. the existing packaging paper box has the problem of inconvenient tearing after assembly and inconvenient use;

2. the function of some packaging cartons is single, so that the original purpose of accommodating articles with different sizes cannot be achieved, the applicability of the packaging carton is poor, and structural innovation is needed to solve specific problems.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to provide a paper box with easy tearing by a positive and negative knife, wherein one purpose is to facilitate tearing and solve the problem that the paper box is difficult to be opened after being assembled; wherein another kind of purpose is in order to solve the problem of capacity size to reach and to hold the not article of equidimension, realize the effect of dismantling and assembling, wherein another kind of purpose is in order to possess the split, the function of accomodating, and the person of facilitating the use is favorable to practicing thrift the space utilization to accomodating of carton, and it is big to have solved empty carton area, the inconvenient problem of placing.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

the utility model provides a positive and negative sword easily tears type carton, includes box body, upper cover plate, easily tears the piece, first magic subsides, second magic subsides, third magic subsides, front shroud and vice inner decking, the up end of box body is provided with the upper cover plate, the up end middle part of upper cover plate is provided with easily tears the piece, the left end face of box body is provided with left side apron, the right-hand member face of box body is provided with right side apron, the lower terminal surface of box body is provided with down the apron, the symmetrical fixedly connected with second magic subsides in front end face lower part of front shroud.

The utility model discloses technical scheme's further improvement lies in: an oval hole is formed in the upper portion of the front end face of the front cover plate.

The utility model discloses technical scheme's further improvement lies in: the lower extreme front and back symmetry of left side apron is provided with first magic subsides, the lower extreme front and back symmetry of right side apron is provided with first magic subsides.

The utility model discloses technical scheme's further improvement lies in: the bilateral symmetry fixedly connected with first pair of apron of front shroud, the rear end face bilateral symmetry fixedly connected with second pair of apron of box body.

The utility model discloses technical scheme's further improvement lies in: the first pair of apron with the equal fixedly connected with third magic subsides of lower extreme of the vice apron of second.

The utility model discloses technical scheme's further improvement lies in: the left and right symmetry of lower cover plate is fixedly connected with the vice apron of third, the upper end face that the vice apron of third is close to the inner chamber of box body is connected with vice inner cover plate in the rotation.

The utility model discloses technical scheme's further improvement lies in: the first pair of apron is close to the one side of the inner chamber of box body rotates and is connected with vice inner cup board, the vice apron of second is close to the one side rotation of the inner chamber of box body is connected with vice inner cup board.

Owing to adopted above-mentioned technical scheme, the utility model discloses relative prior art, the technological progress who gains is:

1. the utility model provides a positive and negative sword easily tears type carton through design exquisiteness, adopts the combination that easily tears piece, first magic subsides, second magic subsides and third magic subsides, has made things convenient for opening the box, is difficult to open inconvenient user's use after avoiding the box equipment.

2. The utility model provides a positive and negative sword easily tears type carton through the combination setting that adopts first pair apron, the vice apron of second, the vice apron of third and vice inner cup board, can realize the dismantlement deformation equipment to the box, changes the internal capacity size of box, has improved the practicality of device, can also realize simultaneously saving the occupation space of box word, conveniently deposits to accomodating of box.

Drawings

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

FIG. 2 is a schematic view of the structure of the box body of the present invention;

FIG. 3 is a schematic view of the deformation assembly structure of the box body of the present invention;

fig. 4 is an enlarged schematic view of the area a in fig. 2 according to the present invention.

In the figure: 1. a box body; 2. an upper cover plate; 3. an easy-to-tear tab; 4. a front cover plate; 5. an elliptical hole; 6. a right cover plate; 7. a left cover plate; 8. a first magic tape; 9. a second magic tape; 10. a lower cover plate; 11. a first secondary cover plate; 12. a second auxiliary cover plate; 13. a third auxiliary cover plate; 14. a third magic tape; 15. and an auxiliary inner cover plate.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

as shown in fig. 1-fig. 2, the utility model provides a positive and negative sword easily tears type carton, including box body 1, upper cover plate 2, easily tear piece 3, first magic subsides 8, second magic subsides 9, third magic subsides 14, front shroud 4 and vice inner decking 15, the up end of box body 1 is provided with upper cover plate 2, the up end middle part of upper cover plate 2 is provided with easily tears piece 3, the left end face of box body 1 is provided with left side apron 7, the right-hand member face of box body 1 is provided with right side apron 6, the lower terminal surface of box body 1 is provided with lower cover plate 10, the symmetrical fixedly connected with second magic subsides 9 in front end lower part of front shroud 4, oval hole 5 has been seted up on front end upper portion of front shroud 4.

In this embodiment, this positive and negative sword easily tears type carton is when using, oval hole 5 is seted up on preceding terminal surface upper portion through at front shroud 4, the realization is ventilative to the inner chamber heat dissipation of box body 1, it is airtight to avoid the box packing to seal, simultaneously, 5 person's of facilitating the use of oval hole use, the finger can stretch into oval hole 5, the convenience is to mentioning of box, 8 is pasted to first magic through

left side apron

7, 8 and the cooperation of 9 is pasted to the first magic of right side apron 6, when the box is used for holding less article, paste 8 and the laminating of 9 is pasted to first magic, the realization is assembled into a square with the box, person's of facilitating the use's use, conveniently tear simultaneously.

As shown in fig. 3-4, on the basis of embodiment 1, the utility model provides a technical solution: the symmetry is provided with first magic subsides 8 around the lower extreme of left side apron 7, the symmetry is provided with first magic subsides 8 around the lower extreme of right side apron 6, the first pair of apron 11 of bilateral symmetry fixedly connected with of front shroud 4, the vice apron 12 of rear end face bilateral symmetry fixedly connected with second of box body 1, the equal fixedly connected with third magic subsides 14 of lower extreme of the vice apron 12 of first pair apron 11 and second, the third pair of apron 13 of bilateral symmetry fixedly connected with of lower apron 10, the up end rotation that the vice apron 13 of third is close to the inner chamber of box body 1 is connected with vice inner cup 15, the one side rotation that first pair apron 11 is close to the inner chamber of box body 1 is connected with vice inner cup 15, the one side rotation that the vice apron 12 of second is close to the inner chamber of box body 1 is connected with vice inner cup 15.

In this embodiment, this positive and negative sword easily tears type carton is when using, through first pair apron 11, the vice apron 12 of second, the cooperation of the vice apron 13 of third and vice interior apron 15, when the box holds great article, with first pair apron 11, the vice apron 15 inside of the vice apron 12 of second and the vice apron 13 of third is opened, then laminate first magic subsides 8 and third magic subsides 14 on left side apron 7 and the right side apron 6 mutually, make the box assemble into a rectangle, increase the inner space of box, the person of facilitating the use deposits more article, the person of facilitating the use simultaneously dismantles and the equipment to the box, when not using, can accomodate the box, the occupation of land space has been practiced thrift, the person of facilitating the use deposits, the practicality of device has been improved.

The working principle of the easy-to-tear paper box with the front and back knives is described in detail below.

As shown in fig. 1-4, when the carton is used for containing small articles, the auxiliary inner cover plate 15 inside the first auxiliary cover plate 11, the second auxiliary cover plate 12 and the third auxiliary cover plate 13 is folded, the first magic tape 8 and the second magic tape 9 are attached to realize the assembly of the carton into a cube, when the carton contains larger articles, the auxiliary inner cover plate 15 inside the first auxiliary cover plate 11, the second auxiliary cover plate 12 and the third auxiliary cover plate 13 is turned over, then the first magic tape 8 and the third magic tape 14 on the left cover plate 7 and the right cover plate 6 are attached to make the carton assembled into a rectangle, the internal space of the carton is enlarged, a user can conveniently store more articles, and the carton can be conveniently detached and assembled by the user, when the carton is not used, the carton can be stored, the occupied space is saved, the user can conveniently store the carton, the practicability of the device is improved, by arranging the oval hole 5 on the upper part of the front end surface of the front cover plate 4, the realization is ventilative to the inner chamber heat dissipation of box body 1, avoids the box packing to seal airtight, and oval hole 5 is when the person of facilitating the use simultaneously, and the finger can stretch into oval hole 5, the convenience is to the promotion of box.

The present invention has been described in detail with reference to the above general description, but it will be apparent to one of ordinary skill in the art that modifications and improvements can be made to the invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.

Claims

1. The utility model provides a positive and negative sword easily tears type carton, includes box body (1), upper cover plate (2), easily tears piece (3), first magic subsides (8), second magic subsides (9), third magic subsides (14), front shroud (4) and vice interior apron (15), its characterized in that: the up end of box body (1) is provided with upper cover plate (2), the up end middle part of upper cover plate (2) is provided with easily tears piece (3), the left end face of box body (1) is provided with left side apron (7), the right-hand member face of box body (1) is provided with right side apron (6), the lower terminal surface of box body (1) is provided with down apron (10), preceding terminal surface lower part symmetry fixedly connected with second magic subsides (9) of front shroud (4).

2. The easy-tear forward-reverse knife carton as claimed in claim 1, wherein: an oval hole (5) is formed in the upper portion of the front end face of the front cover plate (4).

3. The easy-tear forward-reverse knife carton as claimed in claim 1, wherein: the lower extreme front and back symmetry of left side apron (7) is provided with first magic subsides (8), the lower extreme front and back symmetry of right side apron (6) is provided with first magic subsides (8).

4. The easy-tear forward-reverse knife carton as claimed in claim 1, wherein: the bilateral symmetry fixedly connected with first pair apron (11) of front shroud (4), the rear end face bilateral symmetry fixedly connected with second pair apron (12) of box body (1).

5. The easy-tear forward-reverse-knife carton as claimed in claim 4, wherein: the lower ends of the first auxiliary cover plate (11) and the second auxiliary cover plate (12) are fixedly connected with third magic tapes (14).

6. The easy-tear forward-reverse knife carton as claimed in claim 1, wherein: the left and right symmetry of the lower cover plate (10) is fixedly connected with a third auxiliary cover plate (13), and the upper end surface of the third auxiliary cover plate (13) close to the inner cavity of the box body (1) is rotatably connected with an auxiliary inner cover plate (15).

7. The easy-tear forward-reverse-knife carton as claimed in claim 4, wherein: the first auxiliary cover plate (11) is close to one side of the inner cavity of the box body (1) and is rotatably connected with an auxiliary inner cover plate (15), and the second auxiliary cover plate (12) is close to one side of the inner cavity of the box body (1) and is rotatably connected with an auxiliary inner cover plate (15).