TWI537189B - In the form of folding the formation of the difference between the box body - Google Patents

Description

a box that forms a step by folding

The invention relates to a box for packaging, in particular to a box body which is formed into a step by folding, and only needs to be folded, that is, the side shape of the box body can be monotonously planar. The three-dimensional shape having a step is used to greatly increase the variability of the shape of the casing, and by stacking the casings together, the interest in the display can be greatly increased, thereby attracting the attention of the consumer.

In recent years, with the advancement of process technology and the improvement of the quality of life, when people buy a new product, in addition to paying attention to whether it is inexpensive, it will further compare the shape, packaging design and even marketing of various commodities. To pick out the most desirable item. The evolution of this market trend has also made the importance of "packaging boxes" in product marketing increasingly important, which has become an important factor affecting the sales performance of goods.

Generally speaking, the purpose of the packaging box is to prevent unnecessary collision and damage before the goods are put on sale and on sale, so as to ensure the integrity of the goods. Therefore, in order to ensure the structural strength of the packaging box, the packaging box of the same type of goods The design of the models is mostly similar, making it difficult to create a refreshing effect. Referring to Fig. 1, a conventional packaging box is made of a cardboard, which is formed by punching and folding, and has an opening 11 at the top end thereof. One of the storage spaces 12 of the package 1 is in communication, so that the manufacturer inserts a product (not shown) into the accommodation space 12 through the opening 11, and transmits the package through the package to prevent external force from colliding with the product. In order to improve the recognition degree of the package 1, the manufacturer usually prints different patterns and colors on the surface of the package 1 in order to impress the consumers, but when a plurality of similarly shaped packages are used. Consumers are only dazzled when they are placed on the shelf for sale, and it is difficult to impress any product. That is to say, the packaging design that the industry spends heavily invested in, can not achieve the corresponding marketing effect.

Please refer to Figure 2, in order to change the above situation, there are also manufacturers to make a box 5 with thick plates (such as: cardboard), so that the box 5 can show the same degree of wood-like refinement, improve consumers The purchase intention, however, since the package 5 is not folded from a single sheet, it is inconvenient to transport and store, and its design is still too thin to produce changes in various packages, which is a pity. To this end, the inventor thought, can you design a box that can easily exhibit multiple levels of stereoscopic changes even with a single sheet? At the same time, there are a variety of application changes that can be packaged by the supplier for different goods or sales needs. Therefore, how to improve the conventional packaging box, improve the variability and fun of its appearance and shape, so that it can attract the attention of consumers during the display, thereby increasing the sales volume of the product, that is, the present invention is intended to be solved here. Important question.

In view of the aforementioned problems that occur in the use of the conventional packaging box, the inventor has finally designed a method for forming a step by folding in accordance with the practical experience of many years and after many experiments and tests. The box can effectively improve many of the aforementioned shortcomings.

An object of the present invention is to provide a box body which is formed into a stepped manner by folding, and the top end of the box body is provided with an opening which communicates with an accommodation space in the casing body for the user to pass through the opening A product is placed in the accommodating space, and the box system is made of a plate (such as cardboard, plastic material, etc.), which is formed by punching and folding, and the plate comprises a square area, a card surface, and a plurality of a lug, a bottom element assembly and a top cover assembly, wherein the square area is provided with three longitudinal fold lines and two transverse fold lines, the longitudinal fold lines are parallel to each other, the horizontal fold lines are also parallel to each other, and each of the longitudinal fold lines Straight to each of the lateral fold lines to form four sides, four overlapping faces and four step faces in the square zone, wherein the sides are a first side, a second side, and a third a side surface and a fourth side surface, wherein the side surfaces are successively joined together in a lateral direction, and each of the overlapping surfaces is sequentially connected to the corresponding side surfaces in a longitudinal direction, and each of the differential surfaces is sequentially connected to the corresponding one in the longitudinal direction. Each of the overlapping faces to The overlapping faces can respectively correspond to the transverse fold lines, and are folded and attached between the corresponding side faces and the step faces, and the faces can be exposed outside the corresponding sides. Forming a difference between the step faces and the sides; the card face is coupled to the first side, and a first fold line is formed with the first side, the first fold line and the longitudinal direction The fold lines are parallel to each other and within the range of the first fold line a plurality of slits are formed; the lug system is coupled to the fourth side, and a second fold line is formed between the fourth side and the fourth fold line, and the second fold line is parallel to the longitudinal fold lines to After the overlapping faces, the equalizing faces, the engaging faces, and the lugs are respectively folded corresponding to the fold lines, each of the lugs can be respectively inserted into the corresponding slits, and The accommodating space is formed between the equal sides, the overlapping surfaces and the step surfaces; the bottom surface assembly is coupled to the step surfaces, and a fourth fold line is formed between the surface portions and the fourth folding line. The bottom surface assembly is capable of closing the bottom end of the box body in a state in which the horizontal fold lines are parallel, and the top cover assembly is coupled to the side surfaces and formed with the side surfaces. There is a third fold line which is parallel to the transverse fold lines. The top cover assembly movably closes the top end of the box in a state in which the sheet is assembled into the box. In this way, the manufacturer only needs to fold the sheet through the transverse fold lines, that is, the shape of the side of the box can be changed from a flat shape like the side of the conventional packaging box to a three-dimensional shape having the step. The variability of the shape of the casing in appearance is increased, and the visibility of the casing is effectively increased.

A further object of the present invention is that the top cover assembly forms a recess in a state in which the panel is assembled into the casing, and the configuration of the recess cooperates with the configuration of the bottom end of the casing to The top end of the casing can be integrated with the bottom end of the other casing. Therefore, the manufacturer can greatly increase the interest of the box in the display by means of the push-up method, so as to attract the attention of the consumer, increase the chance of being favored by the consumer, and thereby increase the sales volume of the product. In addition, the box system is made of the plate, so compared with the conventional packaging box (as shown in Figure 2), the convenience of transportation and storage can be greatly improved, thereby effectively reducing the subsequent transportation and storage of the operator. The cost.

For your convenience, the review committee can make a further understanding and understanding of the purpose, technical features and effects of the present invention. The embodiments are combined with the drawings, and the details are as follows:

[study]

1, 5‧‧‧ box

11‧‧‧ openings

12‧‧‧ accommodation space

〔this invention〕

2‧‧‧Box

21‧‧‧ openings

22‧‧‧ accommodation space

3‧‧‧ plates

31‧‧‧ square area

311‧‧‧ longitudinal fold line

312‧‧‧Horizontal fold line

23‧‧‧ first side

24‧‧‧ second side

25‧‧‧ third side

26‧‧‧ fourth side

27‧‧‧Folding surface

28‧‧‧Development

D‧‧‧ step difference

32‧‧‧ card face

321‧‧‧First fold line

322‧‧‧ incision

33‧‧‧ lugs

331‧‧‧Second line

34‧‧‧Top cover assembly

341‧‧‧ third fold line

342, 4‧‧‧ cover

343‧‧‧ convex

344‧‧‧ Positioning film

345‧‧‧Positioning holes

35‧‧‧Bottom components

351‧‧‧ fourth fold line

352‧‧‧Sheet

29‧‧‧ Groove

H‧‧‧ clearance hole

W1, W2‧‧‧ width

1 is a schematic view of a conventional packaging box; FIG. 2 is a schematic view of another conventional packaging box; FIG. 3 is a perspective view of the casing of the present invention; and FIG. 4 is a sheet of the casing of the present invention. schematic diagram; 5 is a schematic cross-sectional view of a casing of the present invention; FIG. 6 is a schematic cross-sectional view of a casing according to another embodiment of the present invention; and FIG. 7 is a schematic view of a casing according to still another embodiment of the present invention.

The present invention is a case 2 in which a step is formed in a folded manner. Referring to FIG. 3, in a preferred embodiment of the present invention, the top end of the case 2 is provided with an opening 21 which is associated with One of the accommodating spaces 22 of the casing 2 is in communication for the user to insert a product (not shown) into the accommodating space 22 through the opening 21.

Referring to Figures 3, 4 and 5, the box 2 is made of a sheet 3 (e.g., cardboard, plastic material, etc.) which is formed by punching and folding, and the sheet 3 includes a square area 31. a card surface 32, a plurality of lugs 33, a bottom surface assembly 35 and a top cover assembly 34. The square area 31 is provided with three longitudinal fold lines 311 and two transverse fold lines 312. The longitudinal fold lines 311 are parallel to each other. The transverse fold lines 312 are also parallel to each other, and each of the longitudinal fold lines 311 is orthogonal to each of the lateral fold lines 312 to form four sides 23, 24, 25, 26 and four folds in the square area 31. The face 27 and the four step faces 28, wherein the sides 23, 24, 25, 26 are a first side 23, a second side 24, a third side 25 and a fourth side 26, respectively. The 24, 25, and 26 series are integrally connected in the lateral direction, and each of the overlapping surfaces 27 is sequentially connected to the corresponding side surfaces 23, 24, 25, and 26 in the longitudinal direction, and each of the differential surfaces 28 is longitudinally Each of the overlapping faces 27 is sequentially connected so that the overlapping faces 27 can respectively be corresponding to the lateral fold lines 312, and are folded and attached to the pair Between the side faces 23, 24, 25, 26 and the step surface 28, and the step faces 28 can be exposed outside the corresponding side faces 23, 24, 25, 26, respectively. 28 forms a difference D with the sides 23, 24, 25, 26.

As shown in FIGS. 3 and 4 , the card surface 32 is coupled to the first side surface 23 , and a first fold line 321 is formed between the first side surface 23 and the first fold line 321 . The 311 is parallel to each other, and a plurality of slits 322 are defined in the range of the first fold line 321; the lugs 33 are connected to the fourth side 26, and a second fold line 331 is formed between the fourth side 26 and the fourth side 26; The second fold line 331 is parallel to the longitudinal fold lines 311 so as to be on the sides 23, 24, 25, 26, the overlapping faces 27, the step faces 28, and the card face 32. After the lugs 33 are respectively folded corresponding to the fold lines, each of the lugs 33 can be respectively inserted into the corresponding slits 322, and the sides 23, 24, 25, 26, etc. The accommodating space 22 is formed between the overlapping surface 27 and the step surfaces 28 .

Referring to Figures 3, 4 and 5, the bottom surface assembly 35 is coupled to the step faces 28, and a fourth fold line 351 is formed between the step faces 28, and the fourth fold line 351 is transverse to the transverse lines 351. The bottom line assembly 35 can close the bottom end of the box body 2; the top cover assembly 34 is coupled to the side surfaces 23, 24, in a state in which the sheet metal 3 is formed into the box body 2; 25, 26, and a third fold line 341 is formed between the side faces 23, 24, 25, 26, and the third fold line 341 is parallel to the transverse fold lines 312, and the plate 3 is assembled into the case 2 In the state, the top cover assembly 34 is movably closing the top end of the casing 2.

In another preferred embodiment of the present invention, as shown in Figures 3, 4 and 5, the overlapping faces 27 correspond first to the transverse direction between the opposing faces 23, 24, 25, 26. The fold line 312 is folded forward and attached to the corresponding side faces 23, 24, 25, 26, and then the step faces 28 are corresponding to the overlap face 27 and the step faces 28 The lateral fold line 312 is folded in the opposite direction and attached to the corresponding overlapping surface 27 so that the sheet 3 is assembled into the box 2, and the bottom surface area of the box 2 is smaller than the The top surface area of the casing 2, however, in other embodiments of the present invention, as shown in Figures 4 and 6, the overlapping surfaces 27 can also be reversely folded and attached to the corresponding After the side faces 23, 24, 25, 26, the step faces 28 are forwardly folded and attached to the corresponding overlapping faces 27, so that the sheet members 3 are assembled into the box body 2. In the state, the bottom surface area of the box body 2 is larger than the top surface area of the box body 2, regardless of the direction in which it is first folded, as long as the overlapping surfaces 27 can respectively correspond to the horizontal fold lines 312, and are folded. And attached to Corresponding between the side faces 23, 24, 25, 26 and the step surface 28 is the scope of the invention to be protected herein.

Referring to Figures 3, 4 and 5, the top cover assembly 34 forms a recess 29 in the state in which the panel 3 is assembled into the casing 2. The configuration of the recess 29 is associated with the casing. The configuration of the bottom end of the body 2 is matched so that the top end of the casing 2 can be integrated with the bottom end of the other casing 2. However, in other embodiments of the present invention, the groove 29 can also be Formed at the position of the bottom surface assembly 35 (as shown in FIG. 6), regardless of whether the recess 29 is formed at the top or bottom end of the casing 2, as long as the top end of the casing 2 is compatible with another casing The bottom end of the phase card is integrated into one, which is the hair Ming wants to protect the scope of this, and first Chen Ming. In addition, as shown in FIGS. 3 and 4, the top cover assembly 34 includes a cover 342 and a plurality of positioning pieces 344. The cover 342 is coupled to the third side 25, and the positioning pieces 344 are respectively connected. Each of the positioning portions 344 defines a positioning hole 345, and the protrusion 343 is respectively disposed at a position corresponding to the positioning hole 345, and the protrusion 343 is disposed on the first side surface 23, the second side surface 24, and the fourth side surface 26, respectively. Each of the convex portions 343 is configured to cooperate with the positioning hole 345, so that the convex portion 343 is embedded in the corresponding positioning hole 345 in a state in which the plate member 3 is assembled into the casing 2, so that the top cover It can be positioned and fixed to a position that closes the top of the casing 2.

Referring to FIGS. 3, 4 and 5, the bottom plate assembly 35 includes a plurality of sheets 352 that are respectively coupled to the step faces 28 and are formed between the segments 28 and the segments The four-fold line 351 is in a state in which the sheet metal 3 is formed into the box body 2, and the sheet bodies 352 are interlaced with each other, and the bottom end of the box body 2 is closed, wherein the bottom sheet assembly 35 is each of the sheets The width W1 of the junction between the body 352 and the corresponding section 28 is smaller than the width W2 of each of the step faces 28, each of the faces 27 or the sides 23, 24, 25, 26 to be on the plate. In a state in which the three sets of the casing 2 are formed, the bottom surface area of the casing 2 is made smaller than the top surface area of the casing 2.

In addition, as shown in FIGS. 3 and 4, a plurality of clearance holes H are formed in the longitudinal fold lines 311 at positions corresponding to the overlapping faces 27 to form the casing 2 in the plate member 3. The gap holes H are not exposed to the outside of the casing 2, and the joint between the sides 23, 24, 25, 26 corresponds to the position of each of the overlapping faces 27, or between the faces 28 The joint corresponds to the position of each of the overlapping faces 27, and the connection between each of the sides 23, 24, 25, 26 corresponds to another position of each of the overlapping faces 27, or the joint between the faces 28 Corresponding to the other positions of the overlapping faces 27, the same thickness is formed to prevent the joint between the respective side faces 23, 24, 25, 26, each of the overlapping faces 27 and each of the step faces 28 from being folded. Part of the thickness is uneven, resulting in irregular wrinkles.

In another preferred embodiment of the present invention, as shown in FIGS. 3 and 4, the opening 21 of the casing 2 is closed by the top cover assembly 34. However, the present invention does not Alternatively, the top cover assembly 34 may be omitted from the sheet 3. As shown in FIG. 7, the opening 21 of the box 2 is not closed, and the step D is formed adjacent to the opening 21. , therefore, The operator can additionally close the opening 21 by a cover 4, and because the configuration of the cover 4 can cooperate with the configuration of the top edge of the casing 2, the cover 4 is covered in the box. In the case of the body 2, a complete square box can be formed, that is, the top surface area of the cover body 4 is the area of the bottom surface of the box body 2, so when the cover body 4 is covered by the box body 2, The side surface of the cover 4 is on the same plane as the step surface 28 of the casing 2.

In particular, in the above embodiments, the sheet metal 3 forms the receiving space 22, and the user can also use the adhesive sheet 322 by inserting the respective lugs 33 into the corresponding slits 322. After the first fold line 321 is overlapped with the outer side edge of the fourth side surface 26, the card surface 32 is attached and adhered to the fourth side surface 26 to form the receiving space 22. In the embodiment, the plate 3 may not be provided with such features as the lugs 33 and the slits 322, and the like.

Thus, the operator only needs to fold the sheet 3 through the transverse fold lines 312, that is, the side shape of the box 2 can be presented from the side of the conventional package 1 (as shown in FIG. 1). The planar shape becomes a three-dimensional shape having the step D, so that the variability of the shape of the casing 2 in the appearance can be greatly increased, and the visibility of the casing 2 can be effectively increased, and further, since the casing 2 is The top end can be integrated with the bottom end of the other box body 2, so that the manufacturer can greatly increase the interest of the box body 2 during the display, thereby attracting the attention of the consumer and increasing the acceptance. Opportunities that consumers favor, and thus increase the sales of goods. In addition, the box body 2 is made of the sheet material 3, so that the convenience of transportation and storage can be greatly improved compared with the conventional packaging box 5 (as shown in Fig. 2), thereby effectively reducing the follow-up of the manufacturer. The cost of shipping and warehousing.

The above is only the preferred embodiment of the present invention, but the scope of the claims of the present invention is not limited thereto, and according to those skilled in the art, according to the technical content disclosed in the present invention, Equivalent changes that are easily considered are within the scope of protection of the invention.

2‧‧‧Box

21‧‧‧ openings

22‧‧‧ accommodation space

34‧‧‧Top cover assembly

342‧‧‧ cover

344‧‧‧ Positioning film

D‧‧‧ step difference

Claims (10)

A box body formed by folding in a folding manner is made of a sheet material comprising: a square area having three longitudinal fold lines and two transverse fold lines, the longitudinal fold lines being parallel to each other, the transverse direction The fold lines are also parallel to each other, and each of the longitudinal fold lines is orthogonal to each of the transverse fold lines to form four sides, four overlapping faces and four step faces in the square zone, wherein the sides are respectively a first a side surface, a second side surface, a third side surface and a fourth side surface, wherein the side surfaces are successively joined together in a lateral direction, and each of the overlapping surfaces is sequentially connected to the corresponding side surfaces in a longitudinal direction, each of which And the step faces are sequentially connected to the corresponding ones of the overlapping faces in the longitudinal direction, so that the overlapping faces can be attached to the corresponding folded faces when the overlapping faces are respectively folded corresponding to the transverse fold lines; Between the side surfaces and the step surfaces, the difference between the surface portions and the side surfaces is formed; 嗣, the side surfaces, the overlapping surfaces and the surface portions respectively correspond to the longitudinal and horizontal lines Folding to the first side and the fourth side After the corresponding end edges are connected to each other, the housing can be surrounded by a receiving space; and a bottom component is coupled to the differential surfaces, and a fourth polygonal line is formed between the opposite surfaces, and the fourth The fold line is parallel to the transverse fold lines, and the bottom panel assembly can close the bottom end of the box in a state in which the sheet is assembled into the box. The box body of claim 1, wherein each of the longitudinal fold lines has a clearance hole at a position corresponding to the overlapping faces, so that the gap hole is formed in a state in which the plate is assembled into the case. Not exposing to the outside of the box, and the joint between the sides corresponds to the position of each of the overlapping faces, or the joint between the faces of the segments corresponds to the position of each of the overlapping faces, and between the sides The joints correspond to other positions of the overlapping faces, or the joints between the faces of the segments correspond to other positions of the overlapping faces, and have the same thickness. The box body of claim 2, wherein the sheet material further comprises a top cover assembly coupled to the side surfaces, and a third fold line is formed with the side surfaces, the third fold line and the horizontal fold line Parallelly, the top cover assembly is movably closed to the top end of the case in a state in which the sheet is assembled into the case. The box body according to claim 3, wherein the top cover assembly forms a groove in a state in which the plate is assembled into the case, and the configuration of the groove is formed by the bottom end of the case The shape is matched so that the top end of the box can be integrated with the bottom end of the other box. The box body according to claim 3, wherein the bottom surface assembly forms a groove in a state in which the plate group is formed into the box body, and the groove is configured to match the configuration of the top end of the box body. The top end of the box can be integrated with the bottom end of the other box. The box body of claim 4, wherein the bottom surface component comprises a plurality of sheets, wherein the sheet systems are respectively connected to the step surfaces, and the fourth fold line is formed between the step portions, and the sheet is formed in the sheet In the state of the casing, the sheet systems are interlaced with each other and close the bottom end of the casing. The box body according to claim 6, wherein a width of the junction between each of the sheets and the corresponding difference surface is smaller than a width of each of the step surfaces. The box of claim 1, 2, 3, 4, 5, 6 or 7, wherein the sheet further comprises: a card surface that is coupled to the first side and formed between the sheet and the first side a first fold line, the first fold line is parallel to the longitudinal fold lines, and a plurality of slits are formed in the range of the first fold line, and the sides, the overlapping faces, the segments, and the card are After the faces are respectively folded corresponding to the fold lines, the card face can be attached to the fourth side, and the first fold line overlaps the outer side edges of the fourth side; a plurality of lugs, the lug system is coupled to the fourth side, and a second fold line is formed between the fourth side and the fourth side line, and the second fold line is parallel to the longitudinal fold lines, and each of the lugs can respectively Insert the card into the corresponding incision. The box body of claim 8, wherein the top cover assembly comprises a cover body and a plurality of positioning pieces, the cover system is coupled to the third side, and the positioning pieces are respectively connected to the first side, The second side and the fourth side are movably positioned by the positioning pieces in a state in which the sheet is assembled into the box, and the top end of the box is closed. The box body of claim 9, wherein each of the positioning pieces has a positioning hole, and the cover body is respectively provided with a convex portion corresponding to the position of the positioning hole, and the configuration of each convex portion and the positioning hole are respectively provided. Cooperating, in a state in which the plate group is formed into the box body, each of the convex portions is embedded in the corresponding positioning hole, so that the cover body can be positioned and fixed to a position to close the top end of the box body.