CN211167764U

CN211167764U - Easily-torn tape carton capable of saving materials and die cutting template thereof

Info

Publication number: CN211167764U
Application number: CN201921011288.7U
Authority: CN
Inventors: 周小兵
Original assignee: Hangzhou Yunxiudao Technology Co ltd
Current assignee: Hangzhou Baorong Network Technology Co.,Ltd.
Priority date: 2019-07-02
Filing date: 2019-07-02
Publication date: 2020-08-04
Anticipated expiration: 2029-07-02

Abstract

The utility model discloses a can save material easily tear tape carton and cross cutting template thereof, the power distribution box comprises a box body, the first curb plate upper end of box is connected with through the crease and shakes the lid, second curb plate upper end is connected with first pterygoid lamina through the crease, be connected with the upper cover plate through the crease on the third curb plate, fourth curb plate upper end is connected with second pterygoid lamina through the crease, first curb plate lower extreme is connected with down the apron through the crease, second curb plate lower extreme is connected with third pterygoid lamina through the crease, third curb plate lower extreme is connected with down through the crease and shakes the lid, fourth curb plate lower extreme is connected with fourth pterygoid lamina through the crease, first curb plate, second curb plate and third curb plate and fourth curb plate crease are connected in proper order, the tip is formed with the bonding. This easily tear tape carton can save material.

Description

Easily-torn tape carton capable of saving materials and die cutting template thereof

The technical field is as follows:

the utility model relates to a packing carton specifically says that can save material's easy tear tape carton and cross cutting template thereof.

Background art:

nowadays, the easy-to-tear tape carton is more widely used due to the fact that the use of the adhesive tape and the relative environment-friendly characteristic are reduced, but the existing easy-to-tear tape carton is shown in fig. 2, an upper shaking cover 11 and a lower shaking cover completely shield an upper box opening and a lower box opening, and an upper cover plate 31 and a lower cover plate are covered on the corresponding upper shaking cover and the corresponding lower shaking cover, so that materials are undoubtedly increased.

The utility model has the following contents:

the utility model aims to solve the technical problem that a can save material easily tear tape carton is provided.

The utility model provides a material-saving easy-tearing belt carton, which comprises a box body, wherein the upper end of a first side plate of the box body is connected with an upper rocking cover through a crease, the upper end of a second side plate is connected with a first wing plate through a crease, the upper end of a third side plate is connected with an upper cover plate through a crease, the upper end of a fourth side plate is connected with a second wing plate through a crease, the lower end of the first side plate is connected with a lower cover plate through a crease, the lower end of the second side plate is connected with a third wing plate through a crease, the lower end of the third side plate is connected with a lower rocking cover through a crease, the lower end of the fourth side plate is connected with a fourth wing plate through a crease, the first side plate, the second side plate, the third side plate and the fourth side plate are sequentially connected through creases, the upper end part of the upper cover plate and the lower end part of the lower cover plate are respectively provided with bonding parts, the easy tearing dotted line is positioned below the bonding part, the widths of the upper rocking cover and the lower rocking cover are half of the widths of the upper cover plate and the lower cover plate, and the widths of the upper cover plate and the lower cover plate are consistent.

Compared with the prior art after the structure more than adopting, the utility model has the advantages of it is following: the width that will go up to shake the lid and shake the lid down reduces half, and with two carton boards cross cutting side by side during the cross cutting, compares original structure, can save nearly 10% material, and to the carton trade, the material economic value who saves is huge to whole structure does not influence practical practicality.

Preferably, the adhesive portion is provided with a notch for improving the adhesion strength, the notch has a T-shaped structure, and the notch is a non-penetrating notch. Through setting up the recess, can increase the bonding face, improve the bonding effect of glue or double faced adhesive tape.

Preferably, the dot lines at both ends of the easy-to-tear dot line are connected to each other to form a through-line groove. The tearing-off is convenient.

Preferably, the outer side of the first side plate is also creased and connected with a connecting plate. The first side plate and the fourth side plate are bonded by a connecting plate.

Further, the utility model also provides a template of the shape adaptation of two easy tear tape carton boards that expand the back and adjoin the setting side by side that can save material. The template ingeniously utilizes the structure of the carton board, is integrated and arranged, and can save materials during die cutting.

Description of the drawings:

fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the prior art.

Fig. 3 is a schematic view of the unfolding structure of the carton of the present invention.

Fig. 4 is a schematic structural view of the die cutting template of the present invention.

Fig. 5 is a schematic structural view of a die cutting template of the prior art.

The specific implementation mode is as follows:

the invention will be further explained with reference to the drawings and the detailed description below:

as shown in figures 1 and 3, a material-saving easy-tearing tape carton comprises a box body, wherein the upper end of a first side plate 1 of the box body is connected with an upper rocking cover 11 through a crease, the upper end of a second side plate 2 is connected with a first wing plate 21 through a crease, the upper end of a third side plate 3 is connected with an upper cover plate 31 through a crease, the upper end of a fourth side plate 4 is connected with a second wing plate 22 through a crease, the lower end of the first side plate 1 is connected with a lower cover plate 12 through a crease, the lower end of the second side plate 2 is connected with a third wing plate 23 through a crease, the lower end of the third side plate 3 is connected with a lower rocking cover 32 through a crease, the lower end of the fourth side plate 4 is connected with a fourth wing plate 24 through a crease, the first side plate 1, the second side plate 2, the third side plate 3 and the fourth side plate 4 are sequentially connected through creases, bonding parts 7 are respectively formed at, the easy tear dotted line 4 sets up and extends to the upper cover plate both sides along upper cover plate length direction, and the easy tear dotted line 4 is located bonding portion below, and the width of shaking lid 11 and lower 32 on is half of upper cover plate 31 and lower cover plate 12 width, and upper cover plate 31 is unanimous with lower cover plate 12 width.

When the folding box is used, the side plates are folded inwards and then are enclosed into a square shape, so that the first side plate 1 and the fourth side plate 4 are abutted and fixed, for convenient operation, the connecting plate 5 can be formed by extending on the outer side of the first side plate 1, the inner surface of the fourth side plate 4 is bonded through the connecting plate 5, the lower cover plate 12, the third wing plate 23, the lower rocking cover 32 and the fourth wing plate 24 are matched with each other to form a box bottom, so that the bottom of the box body is closed, specifically, after the third wing plate 23 and the fourth wing plate 24 are folded inwards, the lower rocking cover 32 is folded inwards, the lower cover plate 12 is covered on the lower rocking cover 32, glue or double-faced glue is coated on the bonding part of the lower cover plate 12, and the bonding part is bonded with the lower rocking cover; first pterygoid lamina 21, second pterygoid lamina 22, go up and shake lid 11 and upper cover plate 31 and turn over inwards, and upper cover plate 31 and last shake lid 11 coincide each other and cover and press and form the case lid on first pterygoid lamina 21 and second pterygoid lamina 22, close the box top, wherein, it half coincide in first pterygoid lamina 21 and second pterygoid lamina 22 top to go up to shake lid 11, and upper cover plate 31 overlaps completely in first pterygoid lamina 21 and second pterygoid lamina 22 top and through the bonding of adhesive and last lid, and the bonding region is bonding part 7. For the bonding effect, the bonding part is concavely provided with a groove 6 for improving the bonding degree, the groove 6 is of a T-shaped structure, the groove 6 is a non-through groove, the grooves are uniformly distributed at the outer end parts of the upper cover plate and the lower cover plate at intervals and are distributed along the length direction, namely the upper end part of the upper cover plate 31 and the lower end part of the lower cover plate 12 are provided with the grooves, the bonding surface can be increased, and the bonding effect of glue or double-sided adhesive is improved. In addition, when the box is opened to needs, the easy tear tape that the dotted line formed is easily torn through on the upper cover plate operates, and for convenient operation, the dotted line interconnect at the both ends of the easy tear dotted line forms the through slot to form two portable lifting boards of being convenient for, can conveniently tear this cardboard that the easy tear tape formed from the box through the lifting board, thereby open the case.

Finally, for the purpose of saving material, the die-cutting template of the box body with the structure can be improved, and the improved die-cutting template comprises two material-saving die-cutting templates which are arranged adjacently side by side after being unfoldedAnd the template is torn to obtain the carton board with a shape matched with that of the carton board, and the template is provided with a mould cutting groove and a marking groove corresponding to the carton board. The template ingeniously utilizes the structure of the carton board, is integrated and arranged, and can save materials during die cutting. If the flap part of the box body of the prior structure is simply reduced at least, if the flap part is not exactly half of the original width, the original paperboard die-cut by the die-cutting plate still takes the widest position at two sides as the standard, and the aim of saving materials is still difficult to achieve, so the carton of the structure can be unfolded and abutted side by arranging half of the original width, so that the upper flap of one carton is abutted with the lower cover plate of the other carton, the lower flap of the carton is abutted with the upper cover plate of the other carton, under the condition of not changing other structures, as shown in figure 5, the length 749mm and the width 850mm after the two adjacent side by side cartons of the original structure are calculated, and the area of the required paperboard is 749 + 850 ═ 636650mm²And after the widths of the upper rocking cover and the lower rocking cover are reduced to be the common widths of the upper cover plate and the lower cover plate, the improved structural carton is shown in figure 4, the length of two adjacent side-by-side cartons is 749mm, but the width of the carton is reduced to 768mm from the original 850mm, and the area required to be prepared is 61418mm²I.e. a saving of 9.65% per carton on the original basis, i.e. the smaller the area of the cardboard to be formed on the die-cutting template. Also, the larger the width of the carton, the more material it saves.

The foregoing is illustrative of the preferred embodiments of the present invention only, and is not to be construed as limiting the claims.

Claims

1. The utility model provides a can save material easily tear and take carton, the power distribution box comprises a box body, the first curb plate upper end of box is connected with through the crease and shakes the lid, second curb plate upper end is connected with first pterygoid lamina through the crease, be connected with the upper cover plate through the crease on the third curb plate, fourth curb plate upper end is connected with second pterygoid lamina through the crease, first curb plate lower extreme is connected with lower apron through the crease, second curb plate lower extreme is connected with third pterygoid lamina through the crease, third curb plate lower extreme is connected with down through the crease and shakes the lid, fourth curb plate lower extreme is connected with fourth pterygoid lamina through the crease, first curb plate, second curb plate and third curb plate and fourth curb plate crease connect: the upper cover plate upper end and the lower tip of apron are formed with bonding portion respectively, still are equipped with the easy punctiform line that tears two intervals and set up on the upper cover plate, easily tear the punctiform line and set up and extend to the upper cover plate both sides along upper cover plate length direction, easily tear the punctiform line and be located bonding portion below, and the width of shaking the lid on and under is the upper cover plate and the half of apron width down, and the upper cover plate is unanimous with apron width down.

2. The material savable easy-tear tape carton according to claim 1, wherein: the bonding part is concavely provided with a groove for improving bonding strength, the groove is of a T-shaped structure, and the groove is a non-through groove.

3. The material savable easy-tear tape carton according to claim 1, wherein: the dotted lines at the two ends of the easy-tearing dotted line are connected with each other to form a through line slot.

4. The material savable easy-tear tape carton according to claim 1, wherein: the outer side of the first side plate is also provided with a crease connected with a connecting plate.

5. A die cutting template is characterized in that: comprising form-fitting formwork of two boxes according to claim 1 arranged side by side next to each other after unfolding.