CN209777010U

CN209777010U - Reusable edge tearing box

Info

Publication number: CN209777010U
Application number: CN201920580351.2U
Authority: CN
Inventors: 鲁剑锋
Original assignee: Shanghai Dili Printing Co Ltd
Current assignee: Shanghai Dili Printing Co Ltd
Priority date: 2019-04-26
Filing date: 2019-04-26
Publication date: 2019-12-13
Anticipated expiration: 2029-04-26

Abstract

The utility model relates to a packing carton, in particular to but repetitious usage tears limit case, it comprises box, the bottom of the case, top cap, box, the bottom of the case and top cap be formed by a cardboard is folding, its characterized in that: after being folded and formed, the box bottom and the box body are covered by glue, an upper opening inserting tongue is arranged at the sealing part of the top cover, and a tearing strip and an adhesive tape are arranged at the connecting part of the upper opening inserting tongue and the cover surface of the top cover; the tearing strip is positioned at the fold for connecting the upper opening inserting tongue and the top cover; the top of the box body adhered with the upper inserting tongue is provided with a front inserting tongue; the front inserting tongue is also provided with a tearing strip and an adhesive tape; the tear strip is located on the inside of the strip. The utility model discloses an overcome above-mentioned repetitious usage's box can be glued the wrong colloid or tear the phenomenon of wrong tear strip, provide the repetitious case that tears of another kind of structure, avoid this kind of mistake of unpacking or joint sealing.

Description

Reusable edge tearing box

Technical Field

The utility model relates to a packing carton, in particular to packing carton that can twice use.

Background

With the development of the internet industry, online shopping is indispensable in modern society and is a part of life. Due to the development of online shopping, the logistics industry develops, and the packaging problem of commodities is caused. In the current logistics, the packaging box is usually adopted for packaging, but the common packaging box can be repeatedly used for many times, and because the packaging box can be repeatedly used for many times, another hidden danger, namely the phenomenon of theft, is also brought. Since the packaging box which can be used for multiple times can be opened and then completely packaged without damage, the packaging box can not be discovered even if the packaging box is disassembled. Then the packing box starts to add the anti-theft function. It is now common to seal the closure with plastic tape. This is generally not easy to open, but this is not environmentally friendly on the one hand and, on the other hand, the tape is less wound and is of little use. Therefore, the packaging industry begins to adopt a sealing technology, namely once the sealing is performed, the box body is necessarily damaged only by being disassembled, otherwise, the box body cannot be opened. The brand "tear-off" product in this industry is used first, i.e. like a quick-release closure strip, if opened, the tear strip is pulled apart, thus causing damage to the pouch. The packaging box is similar to the express bag, but the packaging box is not larger than the express bag, and the packaging box is large in size and high in cost, so that if the packaging box is used once, waste is easily caused, and then the patent number in the prior art develops the box body for twice use. However, the box body can be used twice or repeatedly, but the box body can still be used once due to the fact that the number of the tearing strips and the number of the adhesive tapes are large, the adhesive tapes are stuck wrongly, the tearing strips are torn wrongly and the like in the actual manufacturing process. On the other hand, the top cover tongue body is long, so that materials are wasted during blanking.

Disclosure of Invention

The utility model discloses an overcome above-mentioned repetitious usage's box can be glued the wrong colloid or tear the phenomenon of wrong tear strip, provide the repetitious case that tears of another kind of structure, avoid this kind of mistake of unpacking or joint sealing.

To achieve the above object, the present invention is implemented as follows: the utility model provides a but repetitious usage tears limit case, it comprises box, the bottom of the case, top cap, box, the bottom of the case and top cap fold by a cardboard and form its characterized in that: after being folded and formed, the box bottom and the box body are covered by glue, an upper opening inserting tongue is arranged at the sealing part of the top cover, and a tearing strip and an adhesive tape are arranged at the connecting part of the upper opening inserting tongue and the cover surface of the top cover; the tearing strip is positioned at the fold for connecting the upper opening inserting tongue and the top cover; the top of the box body adhered with the upper inserting tongue is provided with a front inserting tongue; the front inserting tongue is also provided with a tearing strip and an adhesive tape; the tear strip is located on the inside of the strip. Compared with the prior art, the scheme is relatively reasonable, the main scheme in the prior art is that the top cover is provided with the upper inserting tongue with a relatively large area, the upper inserting tongue is provided with two or more tearing strips and adhesive tapes, and the spacing mode is certainly arranged. The adoption of the patent is different, and because only one tearing strip and one adhesive tape are arranged on the upper opening inserting tongue, the problem of using errors does not exist. On the other hand, no matter the user firstly adopts the upper opening inserting tongue on the top cover or adopts the front inserting tongue, the other upper opening inserting tongue is not influenced. Because the other seal is covered under the first used upper mouth insert tongue, no mess is caused.

The technical scheme is further refined, the box body is composed of four block plates, and the four block plates extend downwards to form a dustproof wing and a bottom cover of the box bottom respectively; wherein one of the body panels extends upwardly to form a top cover; a corresponding block plate extends upwards to form a front inserting tongue; a paste head is arranged outwards on the first block plate or the fourth block plate in the four block plates; and after being folded and formed, the fourth body plate or the first body plate is connected with the fourth body plate or the first body plate through glue to form a cylinder.

The technical proposal is further refined, the box bottom is composed of four folded plates connected with the box body; wherein, the two dustproof wings at the bottom of the box are composed of a right-angled trapezoid supporting main body and a rectangular connecting tongue; the bottom cover of the box bottom is composed of a folded plate in a concave shape and a folded plate in a convex shape, and the folded plate in the concave shape and the folded plate in the convex shape are respectively connected with the body plate on the front side or the back side; the concave folded plate is matched with the top of the convex folded plate; the convex part of the convex folded plate is buckled inside the notch of the concave folded plate; and is fixedly adhered to the concave folded plate. In the above scheme, the adhesive tape adopts a double-sided adhesive tape. Convex-concave corresponding cross support is adopted, and the convex folded plate is composed of an isosceles trapezoid main body and a rectangular clamping plate; the bevel edge of the dustproof wing is matched with two waists of the isosceles trapezoid. Such a design facilitates the support of the tank bottom. Moreover, the male-female joint design allows for the elimination of a portion of the adhesive strip in the adhesive attachment as compared to the prior art (since the adhesive strip is only the width of the male portion).

Drawings

Fig. 1 is an expanded schematic view of the present invention.

Fig. 2 is a schematic view of the bottom of the case of the present invention.

Fig. 3 is a schematic view of the folding sequence of the bottom of the case.

Detailed Description

As shown in the figure, the reusable edge tearing box comprises a box body, a box bottom and a top cover 3, wherein the box body, the box bottom and the top cover 3 are formed by folding a piece of paperboard, after the box body, the box bottom and the box body are covered by glue after being folded and formed, an upper opening inserting tongue 5 is arranged at the sealing part of the top cover 3, and a tearing strip 6 and an adhesive tape are arranged at the connecting part of the upper opening inserting tongue 5 and the cover surface of the top cover 3; the tearing strip is positioned at the fold of the connection of the upper opening insert tongue 5 and the top cover 3; the top of the box body adhered with the upper inserting tongue 5 is provided with a front inserting tongue 7; the front inserting tongue 7 is also provided with a tearing strip 8 and an adhesive tape; the tear strip 8 is located on the inside of the strip. The box shape is not different from the common box shape, the main point is concentrated on the upper opening inserting tongue 5 of the top cover 3, the upper opening inserting tongue 5 of the common multipurpose box body is longer and is mainly used for arranging a plurality of adhesive tapes and tearing strips, the scheme keeps the original design unchanged, the main changed part is the box body which is adhered to the upper opening inserting tongue 5, and the front inserting tongue 7 is arranged in an upward extending way. When the front inserting tongue 7 is used for the first time, the front inserting tongue is bent downwards and inwards and can be used as a folded edge or be folded into a box body into a whole, and in short, the standard that the first sealing is not influenced is adopted. When the box is filled with the materials, the top cover 3 is covered, and the adhesive tape on the upper inserting tongue 5 is adhered to the opposite box body. The opening of the box is carried out by tearing the tear strip from the upper tongue 5, thereby disconnecting the adhesive portion of the strip from the lid 3 and opening the box. Since the front tongue 7 is now covered under the top cover 3, its tear strip is not exposed to the outside, and therefore does not tear on the front tongue 7 even if it is not understood how the case is disassembled. This ensures operational safety (since we cannot require everyone to unpack, but in the case of the prior art, unpacking by a tear strip is well known to the average person). When the box is used for the second time, the method is similar, after the box body is filled, the top cover 3 is covered, and as the packaging is needed, common people know that only one front inserting tongue 7 is intact, the front inserting tongue 7 is unfolded and is correspondingly bonded with the top cover 3, so that the box sealing is realized. Opening the case again enables opening by tearing only one of the stored tear tapes (only the tear tape is exposed because the front tongue 7 is now flipped over the outside). The purpose of sticking the box body and the box bottom in the scheme is to prevent the box body from being illegally detached in the conveying process, and the fixing mode is multiple, and is not explained here.

The box body can be integrally formed, namely, the box body is realized by a paperboard in a folding mode, and the bottom of the box body is relatively special compared with the prior art.

The concrete mode is that four block plates of the box body adopt a mode of folding , as shown in the figure. The four body plates, namely a front body plate 2, a back body plate 1 and two side body plates 10, extend downwards to form the bottom of the box body; wherein the rear plate extends upwardly to form a top cover 33; the corresponding front panel body extends upwards to form a front inserting tongue 7; a paste head 13 is arranged outwards on the first block plate or the fourth block plate in the four block plates, and a rubber strip is arranged on the paste head 13; the folding shaping back is connected with fourth body board or first body board to through tearing the back with the double faced adhesive tape of adhesive tape and connecting opposite body board, form the barrel. The box bottom is formed by connecting four folding plates; the dustproof wings 14 and 9 connected with the two side body plates are composed of a right-angle trapezoidal support main body and a rectangular connecting tongue; the front panel body and the back panel body are connected with a folded plate 4 in a concave shape and a folded plate in a convex shape, and the folded plate 4 in the concave shape is matched with the top of the folded plate 11 in the convex shape; the convex part 12 of the folding plate in the shape of the Chinese character 'tu' is buckled inside the notch of the folding plate 4 in the shape of the Chinese character 'tu'; and is fixedly adhered to the concave folded plate. The bottom of the box body is supported by the butt joint of the two paper boards (the convex paper board and the concave paper board), so that strong support is formed. When used after being folded, the bottom of the utility model is particularly stiff and strong. The bottom is fixed and is bonded by a rubber strip, and the bonding part of the rubber strip is only a convex part. After all sealing the upper shed from bottom and body board like this, whole box is except that tear strip other places all can't open the box, has guaranteed the security of article in the box like this.

Claims

1. The utility model provides a but repetitious usage tears limit case, it comprises box, the bottom of the case, top cap, box, the bottom of the case and top cap fold by a cardboard and form its characterized in that: after being folded and formed, the box bottom and the box body are covered by glue, an upper opening inserting tongue is arranged at the sealing part of the top cover, and a tearing strip and an adhesive tape are arranged at the connecting part of the upper opening inserting tongue and the cover surface of the top cover; the tearing strip is positioned at the fold for connecting the upper opening inserting tongue and the top cover; the top of the box body adhered with the upper inserting tongue is provided with a front inserting tongue; the front inserting tongue is also provided with a tearing strip and an adhesive tape; the tear strip is located on the inside of the strip.

2. A reusable tear box as claimed in claim 1, wherein: the box body is composed of four block plates which respectively extend downwards to form a dustproof wing and a bottom cover of the box bottom; wherein one of the body panels extends upwardly to form a top cover; a corresponding block plate extends upwards to form a front inserting tongue; a paste head is arranged outwards on the first block plate or the fourth block plate in the four block plates; and after being folded and formed, the fourth body plate or the first body plate is connected with the fourth body plate or the first body plate through glue to form a cylinder.

3. A reusable tear box as claimed in claim 1, wherein: the box bottom is composed of four folded plates connected with the box body; wherein, the two dustproof wings at the bottom of the box are composed of a right-angled trapezoid supporting main body and a rectangular connecting tongue; the bottom cover of the box bottom is composed of a folded plate in a concave shape and a folded plate in a convex shape, and the folded plate in the concave shape and the folded plate in the convex shape are respectively connected with the body plate on the front side or the back side; the concave folded plate is matched with the top of the convex folded plate; the convex part of the convex folded plate is buckled inside the notch of the concave folded plate; and is fixedly adhered to the concave folded plate.

4. A reusable tear box as claimed in claim 3, wherein: the convex folded plate consists of an isosceles trapezoid main body and a rectangular clamping plate; the bevel edge of the dustproof wing is matched with two waists of the isosceles trapezoid.

5. A reusable tear box as claimed in claim 1, wherein: the adhesive tape adopts double-sided adhesive tape.