CN206733683U - One kind is without tangent line carton template - Google Patents

Abstract

It the utility model is related to carton making field, specifically one kind is without tangent line carton template, including rectangular cardboard, the rectangular cardboard includes the first cardboard, the second cardboard, the 3rd cardboard and the 4th cardboard, cardboard A, middle cardboard A and lower cardboard A on first cardboard, second cardboard includes upper cardboard B, middle cardboard B, lower cardboard B, rectangular indentation A, rectangular indentation B, crease line A and crease line B, 3rd cardboard includes upper cardboard C, middle cardboard C and lower cardboard C, and the 4th cardboard includes upper cardboard D, middle cardboard D, lower cardboard D, crease line C and crease line D.The utility model is simple in construction, and eight corner intensity of the carton of shaping are high, is not easy damaged by external force, and beneficial to protecting, carton contents are complete.

Description

One kind is without tangent line carton template

Technical field

Carton making field is the utility model is related to, specifically one kind is without tangent line carton template.

Background technology

Carton has extensive use environment in daily life, and particularly its effect obtains abundant profit in article transhipment With can effectively protect the integrality of its interior article.The making of existing carton is typically to use one piece of rectangular cardboard, that is, paper Case template, the shape that carton is corresponded in carton template sets folding line, and folds carton template according to folding line and crowd around, then edge Folding line corresponding to carton upper and lower panel cuts out carton upper and lower panel, then the folding of carton upper and lower panel is crowded around into rear gluing and is fixed into Type, carton made of the carton template of this structure, its eight corner intensity are relatively low, easily damaged by external force, are unfavorable for Protect the complete of its interior article.

Utility model content

Technical problem to be solved in the utility model is to provide a kind of simple in construction, eight corners of the carton of shaping Intensity is high, be not easy it is damaged by external force, beneficial to protecting carton contents completely without tangent line carton template.

The technical scheme that the utility model solves above-mentioned technical problem is as follows：One kind is without tangent line carton template, including rectangle Cardboard, the rectangular cardboard are sequentially provided with three across the folding line of rectangular cardboard first, the rectangular paper along its length First folding line described in three is divided into the first cardboard, the second cardboard, the 3rd cardboard and the 4th cardboard, institute to plate along its length State that the size of the first cardboard and the 3rd cardboard is consistent, the size of second cardboard and the 4th cardboard is consistent, and first paper The size of plate is more than the size of second cardboard；

The rectangular cardboard is sequentially provided with second folding line of the twice across rectangular cardboard, first paper along its width Plate second folding line described in twice is divided into upper cardboard A, middle cardboard A and lower cardboard A, the upper cardboard A and lower cardboard A sizes one Cause, second cardboard, second folding line described in twice is divided into upper cardboard B, middle cardboard B and lower cardboard B, the upper cardboard B and Lower cardboard B sizes are consistent, and the 3rd cardboard second folding line described in twice is divided into upper cardboard C, middle cardboard C and lower cardboard C, The upper cardboard C is consistent with lower cardboard C sizes, and the 4th cardboard second folding line described in twice is divided into upper cardboard D, middle paper Plate D and lower cardboard D, the upper cardboard D are consistent with lower cardboard D sizes；

Upper cardboard B middle parts on one side corresponding with the long side of the rectangular cardboard offer rectangular indentation A, the rectangle Breach A bottom wall both ends are connected by crease line A with the upper cardboard B close to one side both ends of the middle cardboard B respectively；It is described Lower cardboard B middle parts on one side corresponding with the long side of the rectangular cardboard offer rectangular indentation B, the bottom wall of the rectangular indentation B Both ends are connected by crease line B with the lower cardboard B close to one side both ends of the middle cardboard B respectively；The upper cardboard D and institute State one side middle part corresponding to the long side of rectangular cardboard and offer rectangular indentation C, the bottom wall both ends of the rectangular indentation C pass through respectively Crease line C is connected with the upper cardboard D close to one side both ends of the middle cardboard D；The lower cardboard D and the rectangular cardboard Middle part offers rectangular indentation D on one side corresponding to long side, and the bottom wall both ends of the rectangular indentation D pass through crease line D and institute respectively Lower cardboard D is stated to connect close to one side both ends of the middle cardboard D.

The beneficial effects of the utility model are：It is simple in construction, first cardboard, the second cardboard, the 3rd cardboard and the 4th Cardboard folds to crowd around using the first folding line described in three as boundary line to connect in long box shape, first cardboard with the 4th cardboard Place is glued fixed, then, the lower cardboard A, lower cardboard B, lower cardboard C and lower cardboard D with the crease line B, crease line D and Fold to crowd around for boundary line close to second folding line of the lower cardboard A and form plate below carton, and sealing is fixed, it is described on Cardboard A, upper cardboard B, upper cardboard C and upper cardboard D are with the crease line A, crease line C and close to described in the upper cardboard A Second folding line is that plate above composition carton is crowded around in boundary line folding, so far, carton forming, loads sealing fixation top panel after article That is Transshipment Permitted, carton made from the carton template of this structure, because the upper and lower panel of carton directly folds acquisition, without cutting Line, and above carton plate fold after its corner produce respectively two layers of cardboard, lower panel fold after its corner produce respectively two layers Cardboard, greatly improve intensity for eight corners of carton, be not easy it is damaged by external force, beneficial to protection carton contents it is complete It is whole.

Further, the one side of first cardboard away from second cardboard extends cardboard integrally formed with rectangle, described Rectangle, which extends, is provided with the 3rd folding line between cardboard and first cardboard, the rectangle extension cardboard is provided with crease line E and folding Trace line F；One end of the crease line E connects with second folding line close to the upper cardboard A, and the other end prolongs with the rectangle The one side of cardboard away from first cardboard is stretched to connect and flush with the bottom wall of the rectangular indentation A；One end of the crease line F Connect with second folding line close to the lower cardboard A, the other end extends cardboard away from first cardboard with the rectangle One side connect and flushed with the bottom wall of the rectangular indentation B.

It is using the beneficial effect of above-mentioned technical proposal：First cardboard utilizes rectangle extension cardboard and described the Four cardboards connect, and are easy to first cardboard to be connected with the 4th cardboard, and it is integrally-built to improve carton after the two is connected Stability.

Further, the rectangle extension cardboard is boxboard or corrugated board.

It is using the beneficial effect of above-mentioned technical proposal：Improve the structural reliability of the rectangle extension cardboard, Jin Erti The integrally-built stability of carton after height shaping.

Further, the crease line E and crease line F are dotted-line style crease line.

It is using the beneficial effect of above-mentioned technical proposal：It is easy to the rectangle extension folding cardboard, and ensures after being molded Carton is without abnormity.

Further, the rectangular cardboard is boxboard or corrugated board.

It is using the beneficial effect of above-mentioned technical proposal：Improve the structural reliability of the rectangular cardboard, so improve into The integrally-built stability of carton after type.

Further, the crease line A, crease line B, crease line C and crease line D are dotted-line style crease line.

It is using the beneficial effect of above-mentioned technical proposal：It is easy to the upper cardboard B, lower cardboard B, upper cardboard D and lower cardboard D Fold, and ensure the carton after shaping without abnormity.

Further, first folding line and the second folding line are solid line formula folding line.

It is using the beneficial effect of above-mentioned technical proposal：Ensure first cardboard, the second cardboard, the 3rd cardboard and the 4th Structural strength at folding cardboard, and then improve the integrally-built stability of carton after shaping.

Brief description of the drawings

, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art The required accompanying drawing used is briefly described in embodiment or description of the prior art.In all of the figs, it is similar Element or part are typically identified by similar reference.In accompanying drawing, each element or part might not be according to the ratios of reality Draw.

Fig. 1 is structural representation of the present utility model；

Fig. 2 is that the first cardboard described in the utility model, the second cardboard, the 3rd cardboard and the 4th folding cardboard crowd around state Figure；

Fig. 3 is the structural representation of the foldable formed carton of the utility model；

Reference：

The upper cardboard A of 1-；The folding lines of 2- second；The folding lines of 3- the 3rd；4- crease lines E；Cardboard A in 5-；6- rectangles extend cardboard；7- Crease line F；Cardboard A under 8-；The folding lines of 9- first；10- crease lines B；Cardboard B under 11-；12- rectangular indentations B；Cardboard C under 13-； 14- crease lines D；Cardboard D under 15-；16- rectangular indentations D；17- rectangular indentations C；The upper cardboard D of 18-；19- crease lines C；Paper in 20- Plate C；The upper cardboard C of 21-；22- rectangular indentations A；The upper cardboard B of 23-；24- crease lines A；Cardboard B in 25-；Cardboard D in 26-

Embodiment

The embodiment of technical solutions of the utility model is described in detail below in conjunction with accompanying drawing.Following examples are only For clearly illustrating the technical solution of the utility model, therefore example is only used as, and this practicality can not be limited with this New protection domain.

As shown in figure 1, a kind of set successively along its length without tangent line carton template, including rectangular cardboard, rectangular cardboard There are three to be divided into the first paper by 3 first folding lines 9 along its length across the first folding line of rectangular cardboard 9, rectangular cardboard The size of plate, the second cardboard, the 3rd cardboard and the 4th cardboard, the first cardboard and the 3rd cardboard is consistent, the second cardboard and the 4th paper The size of plate is consistent, and the size of the first cardboard is more than the size of the second cardboard；

Rectangular cardboard is sequentially provided with second folding line 2 of the twice across rectangular cardboard along its width, and the first cardboard is by two The second folding line of road 2 is divided into upper cardboard A1, middle cardboard A5 and lower cardboard A8, and upper cardboard A1 is consistent with lower cardboard A8 sizes, and second Cardboard is divided into upper cardboard B23, middle cardboard B25 and lower cardboard B11, upper cardboard B23 and lower cardboard B11 by the second folding line of twice 2 Size is consistent, and the 3rd cardboard is divided into upper cardboard C21, middle cardboard C20 and lower cardboard C13, upper cardboard by the second folding line of twice 2 C21 is consistent with lower cardboard C13 sizes, and the 4th cardboard is divided into upper cardboard D18, middle cardboard D26 and lower paper by the second folding line of twice 2 Plate D15, upper cardboard D18 are consistent with lower cardboard D15 sizes；

Upper cardboard B23 middle parts on one side corresponding with the long side of rectangular cardboard offer rectangular indentation A22, rectangular indentation A22 Bottom wall both ends be connected respectively by crease line A24 with upper cardboard B23 close to middle cardboard B25 one side both ends；Lower cardboard B11 with Middle part offers rectangular indentation B12 on one side corresponding to the long side of rectangular cardboard, and rectangular indentation B12 bottom wall both ends pass through folding respectively Trace line B10 is connected with lower cardboard B11 close to middle cardboard B25 one side both ends；Upper cardboard D18 is corresponding with the long side of rectangular cardboard Middle part offers rectangular indentation C17 on one side, and rectangular indentation C17 bottom wall both ends are leaned on by crease line C19 and upper cardboard D18 respectively Cardboard D26 one side both ends connection near；Lower cardboard D15 middle parts on one side corresponding with the long side of rectangular cardboard offer rectangle and lacked Mouth D16, rectangular indentation D16 bottom wall both ends are respectively by crease line D14 and lower cardboard D15 close to middle cardboard D26 one side two End connection.

In the present embodiment, the one side of the first cardboard away from the second cardboard extends cardboard 6, rectangle extension integrally formed with rectangle The 3rd folding line 3 is provided between the cardboard of cardboard 6 and first, rectangle extension cardboard 6 is provided with crease line E4 and crease line F7；Crease line E4 one end connects with the second folding line 2 close to upper cardboard A1, the other end and the one side of rectangle extension cardboard 6 away from the first cardboard Connect and flushed with rectangular indentation A22 bottom wall；Crease line F7 one end connects with the second folding line 2 close to lower cardboard A8, separately One end connects with the one side of rectangle extension cardboard 6 away from the first cardboard and flushed with rectangular indentation B12 bottom wall；Rectangle extends paper Plate 6 is boxboard or corrugated board, and crease line E4 and crease line F7 are dotted-line style crease line, and rectangular cardboard is boxboard or corrugation Cardboard, crease line A24, crease line B10, crease line C19 and crease line D14 are dotted-line style crease line, the first folding line 9 and second Folding line 2 is solid line formula folding line.

Carton forming step：

As depicted in figs. 1 and 2, the first cardboard, the second cardboard, the 3rd cardboard, the 4th cardboard and rectangle extend cardboard 6 with three Road the first folding line 9 and the 3rd folding line 3 are that boundary line is folded and crowded around in long box shape, and the first cardboard extends cardboard 6 and the by rectangle Four cardboards gluing connects with the 4th cardboard, and then, lower cardboard A8, lower cardboard B11, lower cardboard C13 and lower cardboard D15 are with crease line B10, crease line D14 and close lower cardboard A8 the second folding line 2 fold to crowd around for boundary line forms plate below carton, and sealing It is fixed；As shown in figure 3, upper cardboard A1, upper cardboard B23, upper cardboard C21 and upper cardboard D18 with crease line A24, crease line C19 with And plate above composition carton is crowded around for boundary line folding close to upper cardboard A1 the second folding line 2, so far, carton forming, load thing It is Transshipment Permitted that top panel is fixed in sealing after product.

Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should Understand：It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly The scope of each embodiment technical scheme of type, it all should cover among claim of the present utility model and the scope of specification.

Claims (7)

1. one kind is without tangent line carton template, it is characterised in that：Including rectangular cardboard, the rectangular cardboard is along its length successively Provided with three across the folding line of rectangular cardboard first (9), the rectangular cardboard first folding described in three along its length Trace (9) is divided into the first cardboard, the second cardboard, the 3rd cardboard and the 4th cardboard, the size of first cardboard and the 3rd cardboard Unanimously, the size of second cardboard and the 4th cardboard is consistent, and the size of first cardboard is more than second cardboard Size；

The rectangular cardboard is sequentially provided with second folding line (2) of the twice across rectangular cardboard, first paper along its width Plate second folding line (2) described in twice is divided into upper cardboard A (1), middle cardboard A (5) and lower cardboard A (8), the upper cardboard A (1) Consistent with lower cardboard A (8) size, second cardboard, second folding line (2) described in twice is divided into upper cardboard B (23), middle paper Plate B (25) and lower cardboard B (11), the upper cardboard B (23) is consistent with lower cardboard B (11) size, and the 3rd cardboard is by twice Second folding line (2) is divided into upper cardboard C (21), middle cardboard C (20) and lower cardboard C (13), the upper cardboard C (21) and under Cardboard C (13) size is consistent, and the 4th cardboard second folding line (2) described in twice is divided into upper cardboard D (18), middle cardboard D (26) and lower cardboard D (15), the upper cardboard D (18) are consistent with lower cardboard D (15) size；

The upper cardboard B (23) middle part on one side corresponding with the long side of the rectangular cardboard offers rectangular indentation A (22), described Rectangular indentation A (22) bottom wall both ends are respectively by crease line A (24) and the upper cardboard B (23) close to the middle cardboard B (25) one side both ends connection；The lower cardboard B (11) middle part on one side corresponding with the long side of the rectangular cardboard offers square V notch v B (12), the bottom wall both ends of the rectangular indentation B (12) are leaned on by crease line B (10) and the lower cardboard B (11) respectively One side both ends connection of the nearly middle cardboard B (25)；The upper cardboard D (18) is corresponding with the long side of the rectangular cardboard on one side Middle part offers rectangular indentation C (17), the bottom wall both ends of the rectangular indentation C (17) respectively by crease line C (19) with it is described Upper cardboard D (18) connects close to one side both ends of the middle cardboard D (26)；The lower cardboard D (15) and the rectangular cardboard Middle part offers rectangular indentation D (16) on one side corresponding to long side, and the bottom wall both ends of the rectangular indentation D (16) pass through folding line respectively Line D (14) is connected with the lower cardboard D (15) close to one side both ends of the middle cardboard D (26).

2. one kind according to claim 1 is without tangent line carton template, it is characterised in that：First cardboard is away from described One side of two cardboards extends cardboard (6) integrally formed with rectangle, is set between the rectangle extension cardboard (6) and first cardboard There is the 3rd folding line (3), the rectangle extension cardboard (6) is provided with crease line E (4) and crease line F (7)；The crease line E (4) One end connect with close to second folding line (2) of the upper cardboard A (1), the other end is remote with rectangle extension cardboard (6) One side from first cardboard connects and flushed with the bottom wall of the rectangular indentation A (22)；One end of the crease line F (7) Connect with second folding line (2) close to the lower cardboard A (8), the other end is with rectangle extension cardboard (6) away from described One side of first cardboard connects and flushed with the bottom wall of the rectangular indentation B (12).

3. one kind according to claim 2 is without tangent line carton template, it is characterised in that：The rectangle extends cardboard (6) Boxboard or corrugated board.

4. one kind according to claim 2 is without tangent line carton template, it is characterised in that：The crease line E (4) and crease line F (7) is dotted-line style crease line.

5. one kind according to any one of Claims 1-4 is without tangent line carton template, it is characterised in that：The rectangular cardboard For boxboard or corrugated board.

6. one kind according to any one of Claims 1-4 is without tangent line carton template, it is characterised in that：The crease line A (24), crease line B (10), crease line C (19) and crease line D (14) are dotted-line style crease line.

7. one kind according to any one of Claims 1-4 is without tangent line carton template, it is characterised in that：First folding line (9) and the second folding line (2) is solid line formula folding line.