CN211365282U - 0201 type carton cutting piece capable of secondary use - Google Patents

Abstract

The utility model discloses a 0201 type carton cutting piece which can be reused, wherein the cutting piece is provided with crease lines which are horizontally communicated from left to right; the left upper plate, the front upper plate, the right upper plate and the rear upper plate are connected in an easy-tearing manner; a front tearing structure is arranged in a rectangle formed by combining the front upper rocking cover and the front upper plate, the front tearing structure at least comprises two easy-to-tear lines, and the rectangle is divided into a central triangular reserved area and two front tearing areas which are arranged on the upper left and the upper right; the reserved area of the rear tearing structure corresponds to the reserved area of the front tearing structure in the same shape, size and position; the reserved areas in the front tearing structure and the rear tearing structure are fixedly connected with the left upper rocking cover and the right upper rocking cover; at least one of the left lower plate, the front lower plate, the right lower plate and the rear lower plate is provided with a cat-head-shaped hole easy-to-tear line. The utility model has the advantages that: through lines, notch isotructure of predetermineeing, under the prerequisite that does not change cut-parts's inherent function, for cut-parts increase different folding mode to it can be better by reutilization.

Description

0201 type carton cutting piece capable of secondary use

Technical Field

The utility model belongs to the carton packing field specifically is a but 0201 type carton cut-parts of reutilization.

Background

The 0201 carton is one of the most common carton configurations and is very popular in use. Website http:// www.nipic.com/show/22980307 html discloses a typical illustration of 0201 type carton panels. The typical 0201 type carton cutting piece comprises a left side plate, a front side plate, a right side plate and a rear side plate which are transversely and sequentially connected in a left-right mode, wherein one end of each of the four transversely connected side plates is connected with a pasting plate for pasting and fixing after encircling. The top of each side plate is correspondingly connected with an upper rocking cover, 4 upper rocking covers form the top of the carton, the bottom of each side plate is correspondingly connected with a lower rocking cover, and 4 lower rocking covers form the bottom of the carton. Most 0201 type cartons in life just abandon after once using, except that a small amount is continued to be used temporarily as interim storage tank, mostly all are retrieved by unpacking, and other effects are rarely changed into, have consequently caused the dual waste of social wealth and resource, are unfavorable for building the saving society, are unfavorable for the utility of maximize article.

SUMMERY OF THE UTILITY MODEL

Based on the problem, the utility model provides a but 0201 type carton cut-parts of reutilization through lines of predetermineeing, notch isotructure, under the prerequisite that does not change the inherent function of cut-parts, increases different folding pattern for the cut-parts to its can be better by the reutilization.

In order to realize the purpose of the invention, the utility model adopts the following technical scheme: a0201 type carton cutting piece capable of being recycled comprises a left side plate, a front side plate, a right side plate and a rear side plate which are connected end to end in the left-right direction, wherein a left upper rocking cover, a front upper rocking cover, a right upper rocking cover and a rear upper rocking cover are correspondingly connected above each side plate respectively; the left upper plate, the front upper plate, the right upper plate and the rear upper plate are connected in an easy-tearing manner; a front tearing structure is arranged in a rectangle formed by combining the front upper rocking cover and the front upper plate, the front tearing structure at least comprises two easy-to-tear lines, and the rectangle is divided into a central triangular reserved area and two front tearing areas which are arranged on the upper left and the upper right; a rear tearing structure is arranged in a rectangle formed by combining the rear upper rocking cover and the rear upper plate; the reserved area of the rear tearing structure corresponds to the reserved area of the front tearing structure in the same shape, size and position; the reserved areas in the front tearing structure and the rear tearing structure are fixedly connected with the left upper rocking cover and the right upper rocking cover; at least one of the left lower plate, the front lower plate, the right lower plate and the rear lower plate is provided with a cat-hole tear-off line.

But the 0201 type carton cut-parts of reutilization that this technical scheme designed, like traditional 0201 type carton cut-parts be equipped with each curb plate of left side board, preceding curb plate, right side board and posterior lateral plate the top connect corresponding upper rocking cover respectively, the below also designs has lower rocking cover or other below structures, specifically selects as required by the technical staff in the field. The cut-parts of this scheme are equipped with a crease line that link up on the left and right sides direction, and this crease line is followed the level and is extended to, separates each curb plate for corresponding upper plate and hypoplastron. On this basis, set up between left upper plate, preceding upper plate, right upper plate and the back upper plate for easily tearing connect, for example use tooth hole line etc. make these connecting portion complete sealed when being in the state of packing box, can tear in order to realize the second folding shape when necessary. Through the transverse crease lines, the front upper rocking cover and the front upper plate are combined to form a rectangle, a front tearing structure is arranged in the rectangle, the front tearing structure at least comprises two easy tearing lines which are bilaterally symmetrical, and the rectangle is divided into a central triangular reserved area and two front tearing areas which are arranged on the upper left and the upper right. The rear upper rocking cover and the rectangle formed by combining the rear upper plate are also provided with a rear tearing structure, and the reserved area of the rear tearing structure is the same as the reserved area of the front tearing structure in shape and size and is also a triangle. The left upper plate and the left upper rocking cover are integrally bent inwards along the crease lines to form a left inclined plane, and the right upper plate and the right upper rocking cover are integrally bent inwards along the crease lines to form a right inclined plane. The reservation district in the preceding structure of tearing off and the reservation district of tearing off the structure after all inwards buckle the back, the inclined plane overlap joint of the left and right sides tears in the front and tears the both sides limit of the reservation district in the structure and the reservation district of tearing off the structure after, forms the state on spire roof. The reserved area in the front and rear tearing structure is fixedly connected with the left upper rocking cover and the right upper rocking cover by selecting a certain connecting structure according to needs by a person skilled in the art, so that the roof structure cannot be scattered. Thereby forming the shape of the pointed roof. Furthermore, at least one of the four walls forming the tip room can be provided with a through cat hole by using the easy-to-tear line for infants, pets and the like to enter and exit. The second folding shape that forms like this is a pet case, and the carton just can obtain the reutilization, has reduced the abandonment. Two easy-to-tear lines in the front and rear tearing structures are tightly attached to the inner sides of the sharp-angled roofs of the bent left upper plate, the bent left upper rocking cover, the bent right upper plate and the bent right upper rocking cover, and can be straight lines, so that the roofs are standard planes or slightly curved lines, and the roofs are curved surfaces with slight radian. The curvature of the curve should not be too large due to the limitation of the bending resilience of the material of the cut piece.

Preferably, the two inclined edges of the triangular reserved area of the front tearing structure are both convexly provided with front positioning tongues, correspondingly, the left upper rocking cover and the right upper rocking cover are respectively provided with a front positioning hole in a through way, and the front positioning tongues and the front positioning holes are of an adaptive splicing structure. The non-scattered structure of the fixed roof structure selected by the scheme is a positioning pair formed by inserting the front positioning tongue and the front positioning hole in a matched mode on the front side of the roof.

Preferably, the two inclined edges of the triangular reserved area of the rear tearing structure are convexly provided with rear positioning tongues, the left upper rocking cover and the right upper rocking cover are correspondingly provided with rear positioning holes which are respectively communicated, and an adaptive inserting structure is arranged between the rear positioning tongues and the rear positioning holes; the rear positioning tongue is mushroom-shaped and is matched with the rear positioning hole in a detachment prevention mode. The rear positioning tongue and the rear positioning hole are in adaptive splicing to form a positioning pair positioned at the rear side of the roof. The positioning pair on the rear side adopts anti-disassembly matching, the positioning tongue is slightly larger than the positioning hole, and after the elastic deformation is inserted into the positioning hole, the positioning tongue cannot be withdrawn smoothly. The anti-disassembly fit can also be simultaneously or separately arranged in the fit relationship of the front positioning tongue and the front positioning hole, and is specifically selected by the skilled person as required.

Preferably, the cat hole is arranged on the front lower plate, and the lower side edge of the pattern formed by the cat hole easy-tearing line is clung to the lower side edge of the front lower plate. The cat hole is used for facilitating the passing in and out of babies and pets, and is designed to be tightly attached to the lower side of the front lower plate, so that the cat hole can crawl conveniently.

Preferably, the reserved area of the rear tearing structure further comprises a cat tail decorative sheet, and correspondingly, the left upper rocking cover and/or the right upper rocking cover are/is correspondingly provided with inserting structures correspondingly matched with the cat tail decorative sheet. After the inserting structure is inserted into the cat tail decorative sheet, the auxiliary positioning effect on the roof can be formed.

To sum up, the beneficial effects of the utility model are that: through lines, notch isotructure of predetermineeing, under the prerequisite that does not change cut-parts's inherent function, for cut-parts increase different folding mode to it can be better by reutilization.

Drawings

Fig. 1 is a schematic view of the present invention, wherein the dotted line is a crease line, the solid line is a cut line, the dot-dash line is an easy-tear line, and the shadow portion is a portion to be torn off.

Fig. 2 to 4 are diagrams illustrating steps of folding the cut pieces into boxes according to the present invention.

Fig. 5 to 9 are the steps of the cutting piece of the present invention folded into a box and then folded again to form a new state.

Wherein: a0 left lower plate, a1 left lower rocking cover, a2 left upper rocking cover, A3 left upper plate, a B0 front lower plate, a B1 front lower rocking cover, a B2 front upper rocking cover, a B3 front upper plate, a C0 right lower plate, a C1 right lower rocking cover, a C2 right upper rocking cover, a C3 right upper plate, a D0 rear lower plate, a D1 rear lower rocking cover, a D2 rear upper rocking cover, a D3 rear upper plate, an H pasting plate, a K1 cat hole, an S1 front tearing area, an S2 rear tearing area, a1 front positioning tongue, a2 front positioning hole, A3 rear positioning tongue, a 4 rear positioning hole, a 5 cat tail decorative sheet, a 61 cat tail decorative sheet right upper rocking cover positioning groove, and a 62 cat tail decorative sheet left upper rocking cover positioning groove.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description.

The embodiment shown in fig. 1 is a 0201 type cardboard box cutting piece capable of being recycled, the material is corrugated paper, and the standard 0201 type cardboard box cutting piece layout is adopted: the middle part is provided with a left side plate, a front side plate, a right side plate and a rear side plate which are connected end to end from left to right, and the pasting plate H is connected to the left side edge of the left side plate; the upper parts of the side plates are respectively and correspondingly connected with a left upper rocking cover A2, a front upper rocking cover B2, a right upper rocking cover C2 and a rear upper rocking cover D2; the lower part of each side plate is correspondingly connected with a left lower rocking cover A1, a front lower rocking cover B1, a right lower rocking cover C1 and a rear lower rocking cover D1.

The middle part of the cutting piece is provided with a crease line which runs through along the left and right directions, and the position of the crease line is close to the upper side edge of the left side plate. The crease lines divide the left side plate, the front side plate, the right side plate and the rear side plate into a left upper plate A3, a left lower plate A0, a front upper plate B3, a front lower plate B0, a right upper plate C3, a right lower plate C0, a rear upper plate D3 and a rear lower plate D0 respectively. The connecting edges among the left upper plate, the front upper plate, the right upper plate and the rear upper plate are all designed into easy-to-tear lines, and the example is a dot-dash line. In the area above the crease line, each upper rocking cover and the upper plate at the corresponding position form an independent rectangular structure.

The rectangle formed by the front upper rocking cover and the front upper plate is taken as an example, and the rectangle structure is provided with a front tearing structure. A connecting line is arranged between the left point and the right point on the lower side of the rectangle and the midpoint on the upper side of the rectangle, the connecting line is an easy-to-tear line, the dot and dash line is selected in the embodiment, and the two easy-to-tear lines divide the rectangle into a triangular reserved area positioned at the lower part and two front tearing areas S1 positioned at the upper left part and the upper right part. The triangle reserved area of the front tearing structure is an isosceles triangle, front positioning tongues 1 are convexly arranged on two oblique sides of the triangle, front positioning holes 2 are correspondingly arranged on the upper left rocking cover and the upper right rocking cover in a penetrating mode respectively, and the front positioning tongues and the front positioning holes are of adaptive inserting structures. In this case, the positioning tongue is designed in the shape of a cartoon cat ear.

Similarly, the rectangle formed by the rear upper rocking cover and the rear upper plate is also designed with a rear tearing structure, and the triangle-shaped reserved areas are same in shape and size. And an adaptive inserting structure between the rear positioning tongue 3 and the rear positioning hole 4 is also designed at the rear side, and the rear positioning tongue is mushroom-shaped and is in anti-disassembly matching with the rear positioning hole.

The retention area of the rear tear structure also includes a cat-tail trim 5. In this example, the cat tail ornament is connected to the upper end of the triangular retention area in the rear tear-off structure, extends from the upper end of the triangle to the rear tear-off area 2 on the left side, and extends towards the lower left side with an arc, and is shaped like a cartoon cat tail. Correspondingly, a cat tail decorative sheet right upper rocking cover positioning groove 61 is arranged on the right upper rocking cover, and the opening of the groove is upward; a cat tail decorative sheet left upper rocking cover positioning groove 62 is arranged on the left upper rocking cover, and the opening of the groove is upward; the cat tail decorative piece right upper rocking cover positioning groove corresponds to the whole of the cat tail decorative piece, and the cat tail decorative piece left upper rocking cover positioning groove only corresponds to the part of the cat tail decorative piece, so the length of the cat tail decorative piece right upper rocking cover positioning groove is far longer than the cat tail decorative piece left upper rocking cover positioning groove.

At least one of the left lower plate, the front lower plate, the right lower plate and the rear lower plate is provided with a cat-hole easy-to-tear line in a penetrating way. In this example, the cat-hole tear line is designed on the front lower plate, the pattern formed by the cat-hole tear line is like a cat head in a cartoon image, and the lower side of the pattern is closely attached to the lower side of the front lower plate.

To reduce space, the following text describes the steps of folding the carton panels with icons instead of the corresponding Chinese names.

Step one, as shown in figure 2, a left side plate, a front side plate, a right side plate and a rear side plate are connected into a cylinder through H;

step two, turning A1, B1, C1 and D1 inwards and upwards to be horizontal as shown in FIG. 3, and then adhering through a box sealing tape to form the bottom of the carton;

step three, as shown in fig. 4, folding a2, B2, C2 and D2 inwards and downwards to be overlapped with each other in a horizontal shape to form the top of the carton, and thus completing folding of a complete 0201 carton, which is the first folding shape of the cut piece;

step four, turning A2, B2, C2 and D2 outwards and downwards to unfold as shown in FIG. 5;

step five, tearing the easy-tear lines among A3, B3, C3 and D3 along the easy-tear lines as shown in FIG. 6;

step six, tearing off cat head patterns encircled by the easy-to-tear lines of the cat holes S1 and S2 as shown in FIG. 7 to form K1;

seventhly, turning the parts B3 and B2, D3 and D2 inwards to form an inclined shape as shown in FIG. 8;

step eight, turning A3 and A2, C3 and C2 inwards to be inclined as shown in figure 9, enabling the upper sides of A2 and C2 to be connected, and fixing the front, the rear, the left and the right inclined planes of the box body through the connection of 1 and 2, the connection of 3 and 4, and the connection of 5, 61 and 62, so that a pet house is formed, and can be played by infants or pets to enter and exit, and the folding shape is the second folding shape of the cutting piece.

In this scheme, need not other extra nail steps of gluing, ordinary operator also can be quick fold a standard 0201 carton into a pet house, has practiced thrift the resource, has improved the utilization ratio of carton, has reduced the quantity of abandonment carton.

Claims (5)

1. A0201 type carton cutting piece capable of being reused comprises a left side plate, a front side plate, a right side plate and a rear side plate which are connected end to end in the left-right direction, wherein a left upper rocking cover (A2), a front upper rocking cover (B2), a right upper rocking cover (C2) and a rear upper rocking cover (D2) are correspondingly connected above each side plate respectively, and the carton cutting piece is characterized in that crease lines are arranged in the horizontal left-right direction in a penetrating manner, and the left side plate, the front side plate, the right side plate and the rear side plate are respectively divided into a left upper plate (A3), a left lower plate (A0), a front upper plate (B3), a front lower plate (B0), a right upper plate (C3), a right lower plate (C0), a rear upper plate (D3) and a rear lower plate (D0) from; the left upper plate, the front upper plate, the right upper plate and the rear upper plate are connected in an easy-tearing manner; a front tearing structure is arranged in a rectangle formed by combining the front upper rocking cover and the front upper plate, the front tearing structure at least comprises two easy-to-tear lines, and the rectangle is divided into a central triangular reserved area and two front tearing areas which are arranged on the upper left and the upper right (S1); a rear tearing structure is arranged in a rectangle formed by combining the rear upper rocking cover and the rear upper plate; the reserved area of the rear tearing structure corresponds to the reserved area of the front tearing structure in the same shape, size and position; the reserved areas in the front tearing structure and the rear tearing structure are fixedly connected with the left upper rocking cover and the right upper rocking cover; at least one of the left lower plate, the front lower plate, the right lower plate and the rear lower plate is provided with a cat-hole tear-off line.

2. A reusable 0201 type carton cutting piece according to claim 1, characterized in that, front positioning tongues (1) are convexly arranged on two oblique edges of the triangular retention area of the front tearing structure, correspondingly, front positioning holes (2) are respectively arranged on the upper left rocking cover and the upper right rocking cover in a penetrating way, and an adaptive inserting structure is arranged between the front positioning tongues and the front positioning holes.

3. A reusable 0201 type carton cutting piece according to claim 1 or 2, characterized in that, two oblique edges of the triangular reserved area of the rear tearing structure are provided with rear positioning tongues (3) in a protruding manner, the left upper rocking cover and the right upper rocking cover are respectively provided with a rear positioning hole (4) in a penetrating manner, and an adaptive inserting structure is arranged between the rear positioning tongues and the rear positioning holes; the rear positioning tongue is mushroom-shaped and is matched with the rear positioning hole in a detachment prevention mode.

4. A reusable 0201 type carton cutting part according to claim 1 or 2, characterized in that cat holes are provided on the front lower plate, the lower side of the cat hole easy-tear line forming pattern clings to the lower side of the front lower plate.

5. A reusable 0201 type cardboard box cutting piece according to claim 1 or 2, characterized in that the retention area of the rear tear-off structure further comprises a cat tail decorative piece (5), and correspondingly, the upper left rocking cover and/or the upper right rocking cover are correspondingly provided with an inserting structure correspondingly adapted to the cat tail decorative piece.

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