CN212314141U - Easy-to-open packing box - Google Patents

Abstract

The utility model relates to an easy-open packing carton, comprises a box bod and a box cover, one side opening part edge and the box body opening part edge hinge of lid, the both sides opening part edge that the lid is relative is connected through first broken string with the relative both sides edge of box body, and the lid passes through the second broken string with the box body opening part edge contralateral lid opening part edge of the articulated department of box body and is connected, the both ends of second broken string are crossing with the one end of two first broken strings, and the packing carton of this application has solved single structure and has opened the trouble problem of process.

Description

Easy-to-open packing box

Technical Field

The utility model relates to a packing carton field especially relates to an easily open packing carton.

Background

At present, the packing box structure that only uses on the market is single and the opening process is troublesome, for example can adopt a box sealing paste to paste the opening part of packing box fixedly at the in-process of a box sealing usually, prevents the problem that the packing box is easily opened, but when people need open the packing box, at first need tear off the box sealing paste, still need supplementary box opening instrument when necessary, the box opening becomes very troublesome, therefore foretell problem needs to be solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that an easily open packing carton is provided, solved single structure and opened the trouble problem of process.

The utility model provides an above-mentioned technical problem's technical scheme as follows: the utility model provides an easy-open packing carton, includes box body and lid, one side opening part edge and the box body opening part edge hinge of lid, the both sides opening part edge that the lid is relative is connected through first some broken string with the relative both sides edge of box body, and lid and the lid opening part edge of the hinge department offside of box body pass through the second point broken string with box body opening part edge and are connected, the both ends of second point broken string are crossing with the one end of two first point broken strings.

Furthermore, the second point broken lines are horizontally arranged in two, wherein two ends of one second point broken line are intersected with one ends of the two first point broken lines.

Furthermore, a reinforcing rib is bonded between the two second point broken lines.

Furthermore, through holes are formed in two ends of the two second point broken lines.

Further, the box cover comprises a first connecting tongue, a first side plate, a second side plate, a third side plate and a fourth side plate which are sequentially connected through a crease line, one side surface of the first connecting tongue is bonded with one side surface of the fourth side plate, one side of the first side plate is connected with the first cover plate through the crease line, one side of the second side plate is connected with one side of the top plate through the crease line, the third side plate is connected with one side of the second cover plate through the crease line, the fourth side plate is connected with one side of the third cover plate through the crease line, one side of the fourth side plate far away from the third cover plate is connected with the edge of one side wall of the box body through the crease line, one side edges of the first side plate and the first side plate far away from the first cover plate and the second cover plate are connected with the edge of the side wall of the box body through the first fracture line, one side of the second side plate far away, adhesive tapes are bonded on the outer surfaces of the first cover plate, the second cover plate and the third cover plate.

Further, the box body comprises a second connecting tongue, a fifth side plate, a sixth side plate, a seventh side plate and an eighth side plate which are sequentially connected through a creasing line, one side surface of the second connecting tongue is bonded with one side surface of the eighth side plate, one side of the fifth side plate is connected with one side of the first bottom plate through the creasing line, one side of the sixth side plate is connected with one side of the second bottom plate through the creasing line, one side of the seventh side plate is connected with one side of the third bottom plate through the creasing line, and one side of the eighth side plate is connected with one side of the fourth bottom plate through the creasing line.

Further, first bottom plate and third bottom plate appearance are the same, first bottom plate and third bottom plate are located second bottom plate both sides mirror symmetry, first bottom plate includes covering portion and hidden portion, and covering portion and hidden portion integrated into one piece offer jaggedly at one side edge that covering portion and hidden portion junction just kept away from the second bottom plate, one side integrated into one piece that sixth curb plate was kept away from to the second bottom plate has grafting portion, the socket has been seted up to one side that eighth curb plate was kept away from to the fourth bottom plate.

Further, the packing box is made of cardboard.

The beneficial effects brought by the technical scheme at least comprise: the opening process is simple and convenient, the structure is novel, and when the packaging box is normally placed on a desktop, the box cover is opened, the objects are in the box body in a vertical state, and the presenting effect of the objects is better.

Drawings

FIG. 1 is a schematic view of the overall structure of the easy-open package box of the present invention;

FIG. 2 is a schematic view of the overall structure of the easy-open package box of the present invention;

fig. 3 is the overall structure development schematic diagram of the easy-to-open packing box of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. the box body, 2, the box cover, 3, the first broken line, 4, the second broken line, 5, the first connecting tongue, 6, the first side plate, 7, the second side plate, 8, the third side plate, 9, the fourth side plate, 10, the first cover plate, 11, the top plate, 12, the second cover plate, 13, the third cover plate, 14, the second connecting tongue, 15, the fifth side plate, 16, the sixth side plate, 17, the seventh side plate, 18, the eighth side plate, 19, the first bottom plate, 20, the second bottom plate, 21, the fourth bottom plate, 22, the third bottom plate, 23, the covering part, 24, the hiding part, 25, the notch, 26, the inserting part, 27 and the socket.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "center", "inner", "outer", "top", "bottom", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in figures 1 and 2, the utility model provides an easy-to-open packing box, which comprises a box body 1 and a box cover 2, wherein the edge of the opening at one side of the box cover 2 is hinged with the edge of the opening at the box body 1, the edges of the openings at two opposite sides of the box cover 2 are connected with the edges at two opposite sides of the box body 1 through a first broken line 3, the edge of the opening at the box cover 2 opposite to the hinged part of the box body 1 is connected with the edge of the opening at the box body 1 through a second broken line 4, two ends of the second broken line 4 are crossed with one end of the two first broken lines 3, the easy-to-open packing box is used for packing articles, the packing box used in the market at present has a single structure and is troublesome in opening process, for example, a box sealing paste is usually adopted to fix the opening of the packing box in the process of sealing the box, the problem that the packing box is easy, at first need will seal a box subsides and tear off, still need supplementary box instrument of opening when necessary, it is very troublesome to open the box becomes, consequently foretell problem needs be solved, the packing carton of this application includes lid 2 and box body 1, the packing carton is whole to be the confined rectangle packing carton, lid 2 is including a top surface and four lateral walls, box body 1 includes a bottom surface and four lateral walls, the opening part of lid 2 is the same with box body 1 opening part appearance, one side of lid 2 and box body 1 corresponds the position and is connected, the edge that the top surface was kept away from to one side lateral wall of lid 2 is articulated with one side edge that the bottom surface was kept away from to box body 1, the both sides lateral wall edge that lies in that articulated department is adjacent of lid 2 is connected through first point broken line 3 with the relative both sides lateral wall edge of box body 1, the both ends of first point broken line 3 are parallel and level with the lateral wall both sides of box body 1 or lid 2 at present, lie in between two first point broken lines 3 and the edge of the side wall is connected through a second point broken line 4, the length of the second point broken line 4 is the same as that of the hinged position of the box body 1 and the box cover 2, when the packaging box is packaged, an article needs to be taken out and can be directly contacted with the connection relation of the opening of the box cover 2 and the box body 1 from the position of the first point broken line 3 or the position of the second point broken line 4, because two ends of the second point broken line 4 are intersected with one end of the two first point broken lines 3, after the first point broken line 3 and the second point broken line 4 are opened, the box cover 2 is further turned over and opened along the hinged position between the box cover 2 and the box body 1 towards the direction far away from the opening of the box body 1, the article can be taken out, the opening process is simple and convenient, and when the packaging box is normally placed on a desktop, after the box cover 2 is opened, the article is in the box body 1 in a vertical.

The utility model discloses an easy-open packing carton, as shown in fig. 2, can also be on the basis of the technical scheme of preceding description: the second point broken string 4 level sets up two, and the both ends of one of them second point broken string 4 are crossing with two first point broken string 3's one end, and people can follow 4 both ends positions of second point broken string and destroy second point broken string 4, and it is more convenient to operate, needs to explain to be: the two second dotted lines 4 may be formed on the sidewall surfaces of the box cover 2 and the box body 1, or on the sidewall surfaces of the box body 1 or the box cover 2.

The utility model discloses an easy-open packing carton can also be on the basis of the technical scheme of preceding description: the reinforcing ribs are bonded between the two second point broken lines 4 and play a role in guiding when the second point broken lines 4 are opened, so that the box cover 2 can be further conveniently opened by people.

The utility model discloses an easy-open packing carton can also be on the basis of the technical scheme of preceding description: through holes are formed in two ends of the two second point broken lines 4, and people can further conveniently break the two second point broken lines 4.

The utility model discloses an easy-open packing carton, as shown in fig. 3, can also be on the basis of the technical scheme of preceding description: the box cover 2 comprises a first connecting tongue 5, a first side plate 6, a second side plate 7, a third side plate 8 and a fourth side plate 9 which are sequentially connected through crease lines, one side surface of the first connecting tongue 5 is bonded with one side surface of the fourth side plate 9, one side of the first side plate 6 is connected with a first cover plate 10 through the crease lines, one side of the second side plate 7 is connected with one side of a top plate 11 through the crease lines, the third side plate 8 is connected with one side of a second cover plate 12 through the crease lines, the fourth side plate 9 is connected with one side of a third cover plate 13 through the crease lines, one side of the fourth side plate 9 far away from the third cover plate 13 is connected with the edge of one side wall of the box body 1 through the crease lines, one side edges of the first side plate 6 and the first side plate 6 far away from the first cover plate 10 and the second cover plate 12 are connected with the edge of the side wall of the box body 1 through a first point fracture line 3, one side edge of the second side plate 7 far away from, adhesive tapes are adhered to the outer surfaces of the first cover plate 10, the second cover plate 12 and the third cover plate 13, the first breaking line 3 and the second breaking line 4 are not damaged before the packaging box is not used, release paper is adhered to the other side surfaces of the adhesive tapes arranged on the outer surfaces of the first cover plate 10, the second cover plate 12 and the third cover plate 13, when the packaging box is used, the release paper needs to be torn off, when the packaging box is used, the top cover, the first cover plate 10, the second cover plate 12 and the third cover plate 13 are firstly folded along the indentation lines among the first side plate 6, the second side plate 7, the third side plate 8 and the fourth side plate 9 far away from the opening of the box body 1 to form an opening, articles are put into the box body 1 from the opening, the first cover plate 10, the second cover plate 12 and the third cover plate 13 are further respectively folded and covered at the opening along the indentation lines among the first side plate 6, the third side plate 8 and the fourth side plate 9, further take off its adhesive tape surface from type paper, further with roof 11 along with the crease line between the second side board 7 turn over the lid on the surface of first apron 10, second apron 12 and third apron 13, further make the internal surface of roof 11 and first apron 10, second apron 12 and the surface of third apron 13 pass through the adhesive tape bonding fixed, realized the box that seals to the packing carton, seal a box process simple, need not to use and seal a subsides bonding, simple structure.

The utility model discloses an easy-open packing carton, as shown in fig. 3, can also be on the basis of the technical scheme of preceding description: the box body 1 comprises a second connecting tongue 14, a fifth side plate 15, a sixth side plate 16, a seventh side plate 17 and an eighth side plate 18 which are sequentially connected through a creasing line, one side surface of the second connecting tongue 14 is bonded with one side surface of the eighth side plate 18, one side of the fifth side plate 15 is connected with one side of a first bottom plate 19 through a creasing line, one side of the sixth side plate 16 is connected with one side of a second bottom plate 20 through a creasing line, one side of the seventh side plate 17 is connected with one side of a third bottom plate 22 through a creasing line, one side of the eighth side plate 18 is connected with one side of a fourth bottom plate 21 through a creasing line, when the box body 1 is molded, the second connecting tongue 14, the fifth side plate 15, the sixth side plate 16, the seventh side plate 17 and the eighth side plate 18 are folded along the creasing line between the second connecting tongue 14, the fifth side plate 15, the sixth side plate 16, the seventh side plate 17 and the eighth side plate 18 in the same direction, so that one side, it should be noted that: the first bottom plate 19, the second bottom plate 20, the third bottom plate 22 and the fourth bottom plate 21 are rectangular, when the bottom surface of the box body 1 is formed, firstly, the first bottom plate 19 and the third bottom plate 22 are respectively folded and covered at an opening of the bottom surface of the box body 1 along a crease line between the fifth side plate 15 and the fifth side plate 15, adhesive tapes are adhered to the inner surface of the edge of the second bottom plate 20 or the fourth bottom plate 21, the second bottom plate 20 or the fourth bottom plate 21 which is not provided with the adhesive tapes is further folded and covered on the outer surfaces of the first bottom plate 19 and the third bottom plate 22, the second bottom plate 20 or the fourth bottom plate 21 which is provided with the adhesive tapes is further folded and covered along the crease line, the second bottom plate 20 and the fourth bottom plate 21 are further bonded and fixed through the adhesive tapes, the bottom surface of the box body 1 is formed, and the forming process of the glue sealing opening.

The utility model discloses an easy-open packing carton, as shown in fig. 3, can also be on the basis of the technical scheme of preceding description: the first bottom plate 19 and the third bottom plate 22 have the same shape, the first bottom plate 19 and the third bottom plate 22 are located at two sides of the second bottom plate 20 and are in mirror symmetry, the first bottom plate 19 comprises a covering part 23 and a hiding part 24, the covering part 23 and the hiding part 24 are integrally formed, a notch 25 is formed at the joint of the covering part 23 and the hiding part 24 and at the edge of one side far away from the second bottom plate 20, an inserting part 26 is integrally formed at one side of the second bottom plate 20 far away from the sixth side plate 16, a socket 27 is formed at one side of the fourth bottom plate 21 far away from the eighth side plate 18, during the process of forming the bottom surface of the box body 1, the fourth bottom surface is firstly folded and covered at the opening of the bottom surface of the box body 1 along the crease line between the fourth bottom plate 18 and the eighth side plate 18, and further, the first bottom plate 19 and the third bottom plate 8 are respectively folded and covered at the surface of the fourth bottom plate 21 along the, the hidden part 24 covers part of the inserting opening 27 of the part 23, the second bottom plate 20 is further folded along the crease line between the sixth side plate 16, the inserting part 26 is further inserted into the inserting opening 27, and meanwhile, the hidden part 24 is covered by the second bottom plate 20, the bottom surface of the packaging box is formed, and the forming process is simple.

The utility model discloses an easy-open packing carton can also be on the basis of the technical scheme of preceding description: the packing carton is made by the cardboard, and the cardboard includes white cardboard, grey blank, copper edition cardboard, kraft paper board, gold cardboard, silver cardboard, corrugated container board etc. has the material environmental protection, but reuse and recovery, reduce cost's beneficial effect.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims (8)

1. The utility model provides an easy-open packing carton which characterized in that: including box body (1) and lid (2), one side opening part edge and box body (1) opening part edge hinge of lid (2), lid (2) relative both sides opening part edge is connected through first broken line (3) with the relative both sides edge of box body (1), lid (2) and box body (1) hinge department offside lid (2) opening part edge and box body (1) opening part edge are connected through second point broken line (4), the both ends of second point broken line (4) are crossing with the one end of two first broken lines (3).

2. Easy open package according to claim 1, characterized in that: two second point broken lines (4) are horizontally arranged, wherein two ends of one second point broken line (4) are intersected with one ends of the two first point broken lines (3).

3. Easy open package according to claim 2, characterized in that: and a reinforcing rib is bonded between the two second point broken lines (4).

4. Easy open package according to claim 3, characterized in that: through holes are formed at two ends of the two second point broken lines (4).

5. Easy open package according to claim 4, characterized in that: lid (2) including the first tongue (5), first curb plate (6), second curb plate (7), third curb plate (8) and fourth curb plate (9) that connect through the indentation line in proper order, first one side surface that connects tongue (5) bonds with a side surface of fourth curb plate (9), first apron (10) are connected through the indentation line in first curb plate (6) one side, one side of roof (11) is connected through the indentation line in second curb plate (7) one side, one side of second apron (12) is connected through the indentation line in third curb plate (8), one side of third apron (13) is connected through the indentation line in fourth curb plate (9), one side that third apron (13) was kept away from in fourth curb plate (9) is connected through the indentation line with the edge of box body (1) one side lateral wall, one side edge that first apron (10) and second apron (12) were kept away from in first curb plate (6) and box body (1) lateral wall through edge The first point broken line (3) is connected, one side of the second side plate (7) far away from the top plate (11) is connected with the edge of the side wall of one side of the box body (1) through the second point broken line (4), and adhesive tapes are bonded on the outer surfaces of the first cover plate (10), the second cover plate (12) and the third cover plate (13).

6. Easy open package according to claim 5, characterized in that: the box body (1) comprises a second connecting tongue (14), a fifth side plate (15), a sixth side plate (16), a seventh side plate (17) and an eighth side plate (18) which are connected sequentially through a creasing line, one side surface of the second connecting tongue (14) is bonded with one side surface of the eighth side plate (18), one side of the fifth side plate (15) is connected with one side of a first bottom plate (19) through the creasing line, one side of the sixth side plate (16) is connected with one side of a second bottom plate (20) through the creasing line, one side of the seventh side plate (17) is connected with one side of a third bottom plate (22) through the creasing line, and one side of the eighth side plate (18) is connected with one side of a fourth bottom plate (21) through the creasing line.

7. Easy open package according to claim 6, characterized in that: the appearance of the first bottom plate (19) is the same as that of the third bottom plate (22), the first bottom plate (19) and the third bottom plate (22) are located on two sides of the second bottom plate (20) in mirror symmetry, the first bottom plate (19) comprises a covering part (23) and a hiding part (24), the covering part (23) and the hiding part (24) are integrally formed, a notch (25) is formed in the joint of the covering part (23) and the hiding part (24) and in the edge of one side far away from the second bottom plate (20), an inserting part (26) is integrally formed in one side far away from the sixth side plate (16) of the second bottom plate (20), and a socket (27) is formed in one side far away from the eighth side plate (18) of the fourth bottom plate (21).

8. Easy open package according to claim 7, characterized in that: the package is made of cardboard.

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