CN107323791B

CN107323791B - Multifunctional display packaging box

Info

Publication number: CN107323791B
Application number: CN201710697229.9A
Authority: CN
Inventors: 褚晓珂; 温时宝; 王为波; 徐婧
Original assignee: Qingdao University of Science and Technology
Current assignee: Qingdao University of Science and Technology
Priority date: 2017-08-15
Filing date: 2017-08-15
Publication date: 2023-05-12
Anticipated expiration: 2037-08-15
Also published as: CN107323791A

Abstract

The invention discloses a multifunctional display packaging box, which consists of a plurality of heart-shaped single boxes with concave lower tips and bilateral symmetry along a symmetry axis, wherein the left half box and the right half box at two sides of the symmetry axis are respectively in bilateral symmetry structures; each single box comprises a bottom box and a cover box in a top-bottom cover form, the bottom box and the cover box are both composed of a hard paperboard blank, the blank is mainly composed of a plurality of side faces and two heart-shaped bottom faces, the side faces are vertically folded inwards for 90 degrees in sequence and coincide with the edges of one heart-shaped bottom face, a socket is matched with an inserting sheet, the other heart-shaped bottom face is folded outwards for 90 degrees, a flap between the side faces and the bottom face is pressed, the display box is freely combined by the single boxes according to the display requirement, the sockets of two adjacent single boxes are matched and fixed with the inserting sheet to form a butterfly shape, a fan shape, a flower shape and the like, the appearance is attractive, and the eyeballs of customers are attracted and sales are promoted; meanwhile, the single box forming process is free of adhesive through folding, environment-friendly and reliable, and can increase the transportation quantity of the display box and reduce the transportation cost.

Description

Multifunctional display packaging box

Technical Field

The invention relates to a product packaging box, in particular to a packaging display box.

Background

At present, the small commodity packaging market is mainly packaged by adopting paper boxes, and the paper boxes commonly have the following problems: firstly, the molding process needs more adhesives, so that the molding process can be transported only after complete manufacturing, and the molding process occupies a larger space in the transportation process, and has limited transportation quantity;

secondly, the commodities cannot be well displayed, and when products with various colors and various shapes are displayed, the products cannot be displayed at the same time or a large space is occupied by the simultaneous display; for the product to be completely put into the showcase, the product needs to be cleaned frequently, so that labor is consumed;

thirdly, the shape is single, the interest is lacking, and the attraction to customers is not facilitated.

Disclosure of Invention

Aiming at the problems, the invention aims to provide the multifunctional display packaging box which has a simple structure, can be folded and formed without an adhesive, is favorable for transportation and storage and is convenient for display.

The technical scheme adopted by the invention is as follows:

the multifunctional display packaging box consists of a plurality of heart-shaped single boxes which are concave at the lower tip and are symmetrical left and right along a symmetry axis, and left and right half boxes at two sides of the symmetry axis are respectively of a left and right symmetrical structure; each single box comprises a bottom box and a cover box in a top-bottom cover form, wherein the bottom box and the cover box are composed of a cardboard blank, and the blank comprises a heart-shaped upper bottom plate and a heart-shaped lower bottom plate; a connecting piece is arranged between the two bottom plates, one side of the connecting piece is extended to be provided with a surrounding baffle, and one side of the surrounding baffle is extended outwards to be provided with a discontinuous flap; the connecting piece is provided with a first fold line, the enclosing baffle is provided with a second fold line corresponding to the shape of the upper bottom plate and the shape of the lower bottom plate, a third fold line is arranged between the enclosing baffle and the front piece, one of the inserting holes or the inserting sheets is arranged between the enclosing baffle and the front piece, and the other of the inserting holes or the inserting sheets is arranged on the lower bottom plate; each single box can form a supported state along each folding line when being formed by a blank, the front piece is positioned between the upper bottom plate and the lower bottom plate, and the inserting piece and the inserting opening are inserted to form an accommodating space; the connecting piece is provided with a first opening, the enclosure is provided with a second opening corresponding to the first opening, and the connecting line of the first opening and the second opening is positioned on the symmetry axis of each single box; when the cover box is buckled with the bottom boxes, the bottom boxes can be completely covered, or half of each of the two adjacent bottom boxes is covered and buckled on the openings of the two adjacent bottom boxes.

Further: the end of the enclosure of the single box is provided with a sealing piece, and the sealing piece is inserted into the folded connecting piece when the blank encloses into an accommodating space, so that the enclosure forms a sealing ring.

Further: the enclosure height of the cover box is smaller than that of the bottom box, and the connecting piece width between the upper bottom plate and the lower bottom plate of the cover box is smaller than that of the bottom box.

Further: 135 °, 120 °, 135 °, 270 °, 135 °, 120 °, 135 °.

Advantageous effects

1. The bottom box and the cover box of the heart-shaped single box forming the display box are formed by adopting one piece of paper, and the design of the top and bottom covers is adopted, so that the display of commodities is facilitated; the single box forming process does not need adhesives, the forming process is simple and environment-friendly, meanwhile, the transportation is more space-saving, the transportation amount is increased, the transportation cost is reduced, the box body is not required to be damaged in the transportation process, the stacking does not occupy space, the single box can be unfolded and stored along with folding, the repeatability is high, the utilization rate is high, the adhesives are not needed when the single box is spliced into the display box, and the splicing is fast and reliable by using the matching of the inserting ports and the inserting sheets;

2. the display box consists of the heart-shaped single boxes which are symmetrical left and right, left and right half boxes and are of symmetrical structures, and because of the special structural characteristics of the symmetrical heart-shaped single boxes and the insertion openings arranged at the bottoms of the externally-added single boxes, the heart-shaped single boxes can be tightly connected, so that the display box can be freely combined according to the display requirement, the insertion openings of the two adjacent single boxes are matched and fixed with the insertion sheets to form the butterfly-shaped, fan-shaped, flower-shaped and other display boxes, the appearance is attractive, the eyeballs of customers are attracted, the sales are promoted, and meanwhile, the manufacturing cost of a distributor is reduced;

3. meanwhile, the single box can be independently used as a display or a packaging box; the heart-shaped structure of the same single box also attracts customers when used alone;

drawings

FIG. 1 is a schematic diagram of an embodiment of the present invention.

Fig. 2 is a schematic diagram of the display box of fig. 1.

Fig. 3 is a plan view of the bottom case of the present invention.

FIG. 4 is a plan view of the lid box of the present invention;

fig. 5 is a schematic structural diagram of a monomer box according to the first embodiment.

Fig. 6 is a schematic diagram of a second embodiment of the present invention.

Fig. 7 is a schematic diagram of the display box of fig. 6.

Fig. 8 is a plan development view of the bottom case of the present invention.

Fig. 9 is a plan development view of the cover case of the present invention.

Fig. 10 is a schematic diagram of a monomer box structure according to the second embodiment.

FIG. 11 is a schematic diagram of a third embodiment of the present invention;

in the figure: a single bottom case 100, a single cover case 101; an axis of symmetry 200; an upper base plate 1 and a lower base plate 2; a connecting piece 3, a surrounding baffle 4 and a front piece 5;

the first fold line 31, the second fold line 41, the third fold line 51, the first opening 42 and the second opening 32.

Detailed Description

The invention will be described in further detail with reference to specific embodiments and drawings.

The display box provided by the invention is symmetrical left and right along the symmetry axis by virtue of the special structure of the single box, meanwhile, the left half and the right half are symmetrical structures, the sockets of the adjacent two folding forming single boxes are fixedly connected with the inserting sheets in a matched manner to form the display box, various change forms are formed in the commodity display process, the single and poor attraction to customers of the display box in the prior art can be well made up, and meanwhile, the display box can be independently used as a packing box of a commodity and has multiple functions.

The number of sides forming the heart shape is not limited, but generally, the more the number of sides is, the closer to the circular arc, the better the smoothness of forming the heart shape is, and the higher the beauty is.

In the folding process of the single box of the display box, the number of the inserting holes and the inserting sheets is not limited, and the corresponding surrounding baffles and the corresponding bottom sheets can be arranged at intervals and set according to the actual processing and use requirements.

The depth of the notch is not limited as long as the notch can be used to lock the lid case, and is usually preferably set to one third in order to avoid affecting the structural strength of the enclosure or the connecting piece.

The specific dimensions of the lid box (i.e. the dimensions of the enclosure and the connecting piece) are not limited herein, and may be the same as or different from the bottom box, and in general, the enclosure height of the lid box is smaller than the enclosure height of the bottom box in view of economic cost, but the enclosure height of the lid box may be about one third of the enclosure height of the bottom box in view of stability during fastening.

In the actual folding process, if the paperboard for manufacturing the blank is not stiff enough, skimming at the tail end of the enclosure may occur, and the enclosure of the box body is not tight enough, so that a sealing sheet is arranged at the tail end of the enclosure, and when the blank encloses an accommodating space, the sealing sheet is pressed by the connecting sheets.

The sealing sheets are inserted between the overlapped connecting sheets after the enclosing sheets are folded, so that the box body can be enclosed into a complete closed loop.

In the aspect of economic cost, the enclosure height of the cover box is smaller than that of the bottom box, and the width of the connecting piece between the upper bottom plate and the lower bottom plate of the cover box is smaller than that of the connecting piece between the upper bottom plate and the lower bottom plate of the bottom box.

Example 1

In this embodiment, a specific structure of the single-body box is provided, the insertion opening in this embodiment is disposed between the enclosure and the flap, and the insertion sheet is disposed on the lower base plate. The strength aspect is not considered in the present invention, and the material and strength aspect adding structure or adding special material to the paper blank may be determined independently according to the actual requirement of packaging the displayed product, which is not limited herein.

The bottom plate of the cell in this embodiment has ten sides, the angle of the lower pointed position being 120 °, the inner angle of the clockwise rotated bottom plate being 135 °, 120 °, 135 °, 270 °, 135 °, 120 °, 135 °, respectively.

The single boxes in this embodiment may be two-by-two or three-by-three into a butterfly-shaped display box (as shown in fig. 1 and 2). In this embodiment, three single boxes are adopted to form a petal-shaped display box, as shown in fig. 1, the cover box completely covers the bottom boxes, as shown in fig. 2, the cover box covers each half of two adjacent bottom boxes and is buckled on the openings of the two adjacent bottom boxes, and the displayed content is the content of each half of the two boxes.

In this embodiment, the blank of the bottom case of the single case is shown in fig. 3, and the blank of the cover case is shown in fig. 4. A schematic perspective view of the folded use state is shown in fig. 5.

The folding and forming process of the bottom box is as follows: the method comprises the steps of sequentially folding the broken lines passing through the surfaces A1 to A11 from right to left inwards, wherein the folding angle is 90 degrees, sequentially enabling A2 to be overlapped with B2, A3 to B3, A4 to B4, A5 to B5, A6 to B6, A7 to B7, A8 to B8, A9 to B9, A10 to B10, A11 to B11 and two lines to be overlapped, enabling the bottom plate of the whole box to be formed with 10 side faces completely, inwards folding the B1 line by 180 degrees, outwards folding the C1 line by 90 degrees, enabling the A1 line to be overlapped with the C1 line, simultaneously enabling the heart-shaped bottom surface formed by C2 to C10 to be overlapped with the heart-shaped bottom surface formed by B2 to B10 sequentially, enabling the inserting pieces on the C4, C7 and C10 to be exactly clamped into the inserting holes on the lines A4, A7 and A10, and fixing the whole side faces and the bottom surface.

The folding and forming process of the cover box is as follows: the method comprises the steps of sequentially folding the broken lines on the surfaces from right to left inwards to pass through D1 to D11, wherein the folding angle is 90 degrees, sequentially enabling D2 to be overlapped with E2, D3 to E3, D4 to E4, D5 to E5, D6 to E6, D7 to E7, D8 to E8, D9 to E9, D10 to E10, D11 to E11 and two lines to be overlapped, enabling the bottom plate of the whole box to be formed with 10 side faces, inwards folding the E1 line by 180 degrees, outwards folding the F1 line by 90 degrees, enabling the D1 line to be overlapped with the F1 line, simultaneously enabling the heart-shaped bottom surface formed by F2 to F10 to be overlapped with the heart-shaped bottom surface formed by E2 to E10, enabling the inserting pieces on F4, F7 and F10 to be exactly clamped into the inserting holes on the D4, D7 and D10 lines to fix the whole side faces and the bottom surface.

Example two

In this embodiment, as shown in fig. 6 and 7, a schematic diagram of another display box is provided, where the insertion opening is disposed between the enclosure and the flap, and the insertion sheet is disposed on the lower bottom plate.

In this embodiment, the blank of the bottom case of the single case is shown in fig. 8, and the blank of the cover case is shown in fig. 9. A schematic perspective view of the folded use state is shown in fig. 10.

The bottom plate of the cell in this embodiment has 8 sides, the angle of the lower pointed position is 60 °, and the inner angle of the clockwise rotated bottom plate is 135 °, 120 °, 270 °, 120 °, 135 °, respectively.

As shown in fig. 8, the folding process of the bottom case is as follows: the method comprises the steps of sequentially folding the broken lines on the surfaces passing through H1 to H9 from right to left inwards, wherein the folding angle is 90 degrees, sequentially enabling H2 to be overlapped with I2, H3 to I3, H4 to I4, H5 to I5, H6 to I6, H7 to I7, H8 to I7, H9 to I8, and two lines to form the bottom plate of the whole box, forming the 8 side faces, inwards folding the I1 line by 180 degrees, outwards folding the J1 line by 90 degrees, enabling H1, I1 to be overlapped with J1 three lines, simultaneously enabling the heart-shaped bottom surfaces formed by J2 to J8 to be overlapped with the heart-shaped bottom surfaces formed by I2 to I8, and enabling the inserting pieces on the J2, J5 and J8 to be exactly clamped into the inserting holes on the folding lines of H2, H5 and H8, and fixing the whole side faces and the bottom surfaces.

As shown in fig. 9, the folding and molding process of the cover case is as follows: the method comprises the steps of sequentially folding the broken lines on the surfaces passing through K1 to K9 from right to left inwards, wherein the folding angle is 90 degrees, sequentially enabling K2 to be overlapped with L2, K3 to L3, K4 to L4, K5 to L5, K6 to L6, K7 to L7, K8 to L8, K9 to L9 and two lines to enable the bottom plate of the whole box to be formed with 8 side faces, inwards folding the L1 line by 180 degrees, outwards folding the M1 line by 90 degrees, enabling the K1 line, the L1 line to be overlapped with the M1 line, simultaneously enabling the heart-shaped bottom surface formed by M2 to M8 to be overlapped with the heart-shaped bottom surface formed by E2 to E10, enabling the inserting pieces on the M2, KM5 and M8 to be exactly clamped into the inserting holes on the K2, K5 and K8 lines, and fixing the whole side faces and the bottom surfaces.

In this embodiment, the blank of the bottom case of the single-body case is shown in fig. 10, and the perspective view of the folded use state is shown in fig. 10 at 101.

Example III

In this example, the single box of example 2 was used to construct a fan-shaped display box as shown in fig. 11.

The display box disclosed by the invention has multiple functions, is suitable for displaying small articles such as chocolate, immortal flowers and candies, is very suitable for small ornaments, attracts eyeballs of customers, can independently package various articles, and has low cost, as shown in figures 1, 6 and 11.

The present invention is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present invention without departing from the technical content of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. A multifunctional display packaging box which is characterized in that: the display packaging box consists of a plurality of heart-shaped single boxes with concave lower tips and bilateral symmetry along a symmetry axis, and left and right half boxes at two sides of the symmetry axis are respectively in bilateral symmetry structures;

each single box comprises a bottom box and a cover box in a top-bottom cover form, wherein the bottom box and the cover box are composed of a cardboard blank, and the blank comprises a heart-shaped upper bottom plate and a heart-shaped lower bottom plate; a connecting piece is arranged between the two bottom plates, one side of the connecting piece is extended to be provided with a surrounding baffle, and one side of the surrounding baffle is extended outwards to be provided with a discontinuous flap;

the connecting piece is provided with a first fold line, the enclosing baffle is provided with a second fold line corresponding to the shape of the upper bottom plate and the shape of the lower bottom plate, a third fold line is arranged between the enclosing baffle and the front piece, one of the inserting holes or the inserting sheets is arranged between the enclosing baffle and the front piece, and the other of the inserting holes or the inserting sheets is arranged on the lower bottom plate;

each single box can form a supported state along each folding line when being formed by a blank, the front piece is positioned between the upper bottom plate and the lower bottom plate, and the inserting piece and the inserting opening are inserted to form an accommodating space;

the connecting piece is provided with a first opening, the enclosure is provided with a second opening corresponding to the first opening, and the connecting line of the first opening and the second opening is positioned on the symmetry axis of each single box;

when the cover box is buckled with the bottom boxes, the bottom boxes can be completely covered, or each half of the two adjacent bottom boxes is covered and buckled on the openings of the two adjacent bottom boxes;

the enclosure height of the cover box is smaller than that of the bottom box, and the width of the connecting piece between the upper bottom plate and the lower bottom plate of the cover box is smaller than that of the connecting piece between the upper bottom plate and the lower bottom plate of the bottom box;

the bottom plate of the monomer box is provided with ten sides, the angle of the lower sharp angle position is 120 degrees, and the inner angles of the clockwise rotating bottom plate are 135 degrees, 120 degrees, 135 degrees, 270 degrees, 135 degrees, 120 degrees, 135 degrees and 135 degrees respectively.