阅读说明：本技术 一种免胶带的易拆封快递纸箱 (Exempt from quick detachable express delivery carton of sticky tape ) 是由 张良 于 2020-06-01 设计创作，主要内容包括：本发明涉及包装技术领域,具体涉及一种免胶带的易拆封快递纸箱,包括箱体,所述箱体无底无盖,上端通过弯折线连接有上顶板,其中,所述上顶板上方通过弯折线连接有第一正面板,同样的,所述箱体下端通过弯折线连接有下顶板,其中,所述下顶板下方通过弯折线连接有第二正面板。当进行封箱时,只需翻折上顶板与下顶板后,再翻折相对应的两个正面板,使得第一正面板与第二正面板覆在箱体正面上,在组合的正面板上贴上快递单,完成封箱。本发明能够解决目前市场上快递纸箱拆封不方便,以及胶带的使用带来的环境污染问题,具有环保与经济的双重效益。(The invention relates to the technical field of packaging, in particular to an adhesive tape-free easy-to-open express delivery carton which comprises a carton body, wherein the carton body is bottomless and uncovered, the upper end of the carton body is connected with an upper top plate through a bending line, the upper part of the upper top plate is connected with a first front panel through the bending line, similarly, the lower end of the carton body is connected with a lower top plate through the bending line, and the lower part of the lower top plate is connected with a second front panel through the bending line. When the box sealing is carried out, the upper top plate and the lower top plate are turned over and then two corresponding front panels are turned over, so that the first front panel and the second front panel cover the front surface of the box body, the express bill is pasted on the combined front panel, and the box sealing is completed. The invention can solve the problems that the express carton is inconvenient to unseal and the use of the adhesive tape causes environmental pollution in the current market, and has double benefits of environmental protection and economy.)

1. The utility model provides an easy dismouting express delivery carton of exempting from sticky tape, includes box (1), its characterized in that: the box (1) does not have end and does not have the lid, and the upper end is connected with roof (2) through the line of buckling, wherein, it is connected with first positive panel (3) through the line of buckling to go up roof (2) top, and is identical, box (1) lower extreme is connected with roof (4) down through the line of buckling, wherein, roof (4) below is connected with second positive panel (5) through the line of buckling down, and express delivery list (8) are pasted on first positive panel (3) and second positive panel (5) turn over the positive panel that the combination formed.

2. The easy-to-open express delivery carton of exempting from sticky tape of claim 1, its characterized in that: and the upper top plate (2) and the lower top plate (4) are both provided with a left side plate (6) and a right side plate (7) through bending lines.

3. The easy-to-open express delivery carton of exempting from sticky tape of claim 1, its characterized in that: the part of the express delivery sheet (8) adhered to the front panel is formed by intersecting a first front panel (3) and a second front panel (5).

4. The easy-to-unseal express delivery carton of claim 3, characterized in that: the first front panel (3) and the second front panel (5) are u-shaped.

Technical Field

The invention relates to the technical field of packaging, in particular to an easy-to-open express carton free of adhesive tape.

Background

Along with the development of express delivery trade, tear open the express delivery carton and become common one in our life, but the most sticky tape joint sealing that uses of present express delivery carton, this kind of joint sealing mode makes the express delivery carton need borrow the instrument and just can open, and the user is torn open and is sealed inconveniently, and after unsealing, because sticky tape and the difficult separation of express delivery carton have caused the recovery difficulty. Meanwhile, most of the existing adhesive tapes are made of polyvinyl chloride, are difficult to degrade and are not friendly to the environment, and if the existing adhesive tapes are not recycled properly, the environmental pollution is easily caused. But it should be noted that current express delivery carton all can paste the express delivery list when using at every turn, and the express delivery list itself has stickness and is difficult for droing, consequently, how to utilize the express delivery list to reduce the use meaning of sticky tape great.

The invention discloses a zero-adhesive-tape express delivery carton which is formed by folding integral corrugated paper, does not use an adhesive tape and ensures that the whole carton is firmly sealed by locking a locking plate, a locking hole, a clamping piece and a clamping hole. However, in the express delivery industry at present, time efficiency is particularly high, the box sealing step is complex, eight times of folding, six times of inserting and one-time attaching are needed to complete sealing, the time cost is too large, and the method is difficult to popularize and use.

The utility model discloses an application discloses a cardboard structure that can assemble into exempt from sticky tape carton in utility model patent application number CN201821844158.7, and this utility model patent overall structure is close squarely, and the shape is regular, and through turning over a book to and block portion, the joint sealing is accomplished in the use of block mouth. However, this utility model patent is equipped with the block mouth of four places altogether, need carry out the quartic block during the joint sealing, and the operation is complicated, and express delivery carton security is not good, unpacks many times when the express delivery article transportation and seals also can't find out, unable protection express delivery article.

At present, most of express delivery cartons free of adhesive tapes have the problems of high cost, complex operation and the like, are difficult to popularize in society, have no great practical significance, and cannot really forbid the existing adhesive tape from being used to complete the sealed express delivery cartons.

In conclusion, under the condition of ensuring the safety of express goods, the adhesive tape-free express carton easy to disassemble and seal has important positive significance for protecting the environment and saving resources.

Disclosure of Invention

The invention aims to provide an adhesive tape-free express carton easy to disassemble and seal, and aims to solve the problems that the express carton in the market is inconvenient to disassemble and seal and the adhesive tape is used to cause environmental pollution in the prior art.

The technical scheme for solving the problems is as follows: the utility model provides an easy dismouting express delivery carton of exempting from sticky tape, includes the box, the box does not have the end and does not have the lid, and the upper end is connected with the roof through the line of buckling, wherein, go up the roof top and be connected with first positive panel through the line of buckling, equally, the box lower extreme is connected with down the roof through the line of buckling, wherein, roof below is connected with the second positive panel through the line of buckling down.

When the box sealing is carried out, the upper top plate and the lower top plate are turned over and then two corresponding front panels are turned over, so that the first front panel and the second front panel cover the front surface of the box body, the express bill is pasted on the front panel formed by combining the first front panel and the second front panel, and the box sealing is completed.

Furthermore, the upper top plate and the lower top plate are both provided with a left side plate and a right side plate through bending lines.

Through adopting above-mentioned technical scheme, can strengthen the sealing performance of this express delivery carton during the joint sealing, and supported whole box, increased the fastness of box.

Furthermore, the part of the express waybill adhered to the front panel is formed by intersecting the first front panel and the second front panel.

Through adopting above-mentioned technical scheme, avoid the damaged express delivery simple part just to lead to express delivery article to fall out from the opening part, improved the leakproofness of express delivery carton.

Further, the first front panel and the second front panel are u-shaped.

Through adopting above-mentioned technical scheme, make express delivery list and front panel adhesive part alternately constitute by first front panel and second front panel, avoid the damaged express delivery list part just leads to express delivery article to fall out from the opening part, improved the leakproofness of express delivery carton.

In summary, compared with the prior art, the invention has at least the following advantages:

1. when carrying out the joint sealing, only need express delivery list and simple the book of turning over can accomplish the joint sealing, the step is few, simple to use.

2. The used express delivery list of joint sealing can be torn by bare-handed, need not the instrument, and the unpacking is easy, and need destroy the express delivery list during the unpacking, has protected addressee's privacy, and has made things convenient for recycle again of express delivery carton.

3. The use of adhesive tape is avoided, and the method is environment-friendly.

Drawings

FIG. 1 is a schematic view showing the development of the plane structure of the present embodiment

FIG. 2 is a schematic perspective view of the present embodiment

FIG. 3 is a schematic view of the sealing box of the present embodiment

In the figure: 1. the box, 2, go up the roof, 3, first positive panel, 4, roof down, 5, the positive panel of second, 6, left side board, 7, right side board, 8, express delivery list.

Detailed Description

The present invention will be described in further detail with reference to the attached drawings, and the examples are only for explaining the present invention and are not intended to limit the scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "center", "inner", "outer", "top", "bottom", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only used for convenience in describing the present invention, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-3, an easy-to-detach express carton without adhesive tape includes a carton body 1, a carton body 2, an upper top plate 3, a first front panel 4, a lower top plate 5, a second front panel 6, a left side plate 7, a right side plate 8, and an express bill.

As shown in fig. 1, the box body 1 of the present embodiment is made of four-sided corrugated cardboard, and has no bottom and no cover.

As shown in fig. 2, the upper end of the box body 1 is connected with an upper top plate 2 through a bending line, wherein a first front panel 3 is connected with the upper side of the upper top plate 2 through a bending line, and similarly, the lower end of the box body 1 is connected with a lower top plate 4 through a bending line, wherein a second front panel 5 is connected with the lower side of the lower top plate 4 through a bending line. When the box sealing is carried out, the box sealing can be completed only by turning over the upper top plate 2 and the lower top plate 4 and then turning over the first front panel 3 and the second front panel 5, so that the first front panel 3 and the second front panel 5 are covered on the front surface of the box body 1, and the express delivery sheet 8 is pasted on the front panel formed by combining the first front panel 3 and the second front panel 5.

Wherein, it all is equipped with left side board 6 and right side board 7 through the bending line with roof 4 down to go up roof 2, when accomplishing the joint sealing, left side board 6 and right side board 7 are all through buckling the back, cover in 1 inner wall of box. Its purpose can strengthen the sealing performance of this express delivery carton during the joint sealing, and has supported whole box 1, has increased the fastness of box 1.

As shown in fig. 3, the express waybill 8 is attached to the front panel formed by combining the first front panel 3 and the second front panel 5, so as to complete box sealing.

The part of the express waybill 8 adhered to the front panel is formed by intersecting the first front panel 3 and the second front panel 5. Its purpose, avoid the single 8 partial damages of express delivery to just lead to the express delivery article to fall out from the opening part, improved the leakproofness of express delivery carton.

Wherein, the first front panel 3 and the second front panel 5 are u-shaped. However, it is not intended to mean that the first front panel 3 and the second front panel 5 are u-shaped, and other shapes may be used if the first front panel 3 and the second front panel 5 can be cross-bonded by the courier 8, that is, if the portion where the courier 8 is bonded to the front panel is formed by the first front panel 3 and the second front panel 5 being crossed, and the shape of the first front panel 3 and the second front panel 5 being u-shaped is merely a preferred embodiment of the present invention.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.