阅读说明：本技术 一种可循环利用的快递纸箱 (But cyclic utilization's express delivery carton ) 是由 张洪军 梅杨姿 王晓宁 骆昱颖 张亚琳 于 2020-06-24 设计创作，主要内容包括：本发明公开了一种可循环利用的快递纸箱,包括左侧板,左侧板的一端依次连接有前端板、右侧板,前端板的一侧依次连接有底板、后端板和摇盖b,左侧板、前端板、右侧板、底板和后端板之间配设有十字型的固定安全卡扣,解决了现有技术中存在的纸箱需使用透明胶带封箱或使用胶水粘合,不能无限次的开启闭合的问题。(The invention discloses a recyclable express delivery carton which comprises a left side plate, wherein one end of the left side plate is sequentially connected with a front end plate and a right side plate, one side of the front end plate is sequentially connected with a bottom plate, a rear end plate and a rocking cover b, and cross-shaped fixed safety buckles are arranged among the left side plate, the front end plate, the right side plate, the bottom plate and the rear end plate.)

1. The utility model provides a but cyclic utilization's express delivery carton, its characterized in that, includes left side board (12), the one end of left side board (12) has connected gradually front end board (11), right side board (13), one side of front end board (11) has connected gradually bottom plate (14), rear end board (15) and has shaken lid b (152), set the fixed safe buckle of cross between left side board (12), front end board (11), right side board (13), bottom plate (14) and rear end board (15).

2. The recyclable express carton as claimed in claim 1, wherein a rocking cover a (111) is connected to the other side of the front end plate (11), a rocking cover c (121) is connected to one side of the left side plate (12), a rocking cover e (131) is connected to one side of the right side plate (13), the rocking cover a (111), the rocking cover e (131) and the rocking cover c (121) are located on the same side of the front end plate (11), a rocking cover d (123) is connected to the other side of the left side plate (12), and a rocking cover f (133) is connected to the other side of the right side plate (13).

3. The recyclable express carton as claimed in claim 2, wherein the width of the rocking cover b (152) and the width of the rocking cover a (111) are each half of the width of the bottom plate (14), and the width of the rocking cover c (121), the width of the rocking cover e (131), the width of the rocking cover d (123), and the width of the rocking cover f (133) are each half of the length of the bottom plate (14).

4. The recyclable express carton as claimed in claim 1, wherein a first flap (122) is connected to the other end of the left side plate (12), a notch b (125) is formed at the joint of the first flap (122) and the left side plate (12), a second flap (132) is connected to one end, away from the front end plate (11), of the right side plate (13), a notch a (135) is formed at the joint of the right side plate (13) and the second flap (132), and a fourth flap (153) and a third flap (151) are respectively connected to two sides of the rear end plate (15).

5. A recyclable express carton according to claim 4, characterized in that the fourth flap (153) and the third flap (151) are each half as wide as the bottom panel (14), the length of the fourth flap (153) and the third flap (151) is 5-10mm less than the length of the notch b (125), the notch b (125) is the same as the notch a (135), the corners of the fourth flap (153) and the third flap (151) remote from the rear end panel (15) are each rounded, and the radius of the rounded corners is 5-10 mm.

6. A recyclable express carton as claimed in claim 4 wherein the left side panel (12) is provided with a slot e (124), the front end panel (11) is provided with a slot c (112), the right side panel (13) is provided with a slot d (134), and the rear end panel (15) is provided with a slot f (154);

the cross-shaped fixed safety buckle comprises a first safety belt (21), a second safety belt (22), a third safety belt (23) and a fourth safety belt (24), one end of the first safety belt (21) is connected with a notch e (124), the other end of the first safety belt (21) is provided with a first clamping tongue (211), one end of the second safety belt (22) is connected with a notch c (112), the other end of the second safety belt (22) is provided with a second clamping tongue (231), one end of the third safety belt (23) is connected with a notch d (134), the other end of the third safety belt (23) is connected with a third clamping tongue (241), one end of the fourth safety belt (24) is connected with a notch f (154), the other end of the fourth safety belt (24) is connected with a metal sheet (223), and the metal sheet (223) is sequentially provided with a notch q (224), a notch w (225) and a notch r (226), the notch q (224) is matched with the second clamping tongue (231), the notch w (225) is matched with the first clamping tongue (211), and the notch r (226) is matched with the third clamping tongue (241).

7. The recyclable express carton as claimed in claim 6, wherein the widths of the first safety belt (21), the second safety belt (22), the third safety belt (23) and the fourth safety belt (24) are all 100-200mm, and the first latch tongue (211), the second latch tongue (231) and the third latch tongue (241) are all made of metal and are in barb shape.

8. The recyclable express carton as claimed in claim 6, wherein a stop is fixed to each of the notches e (124), c (112), f (154) and d (134), and a baffle is connected to one end of the first safety belt (21), one end of the second safety belt (22), one end of the third safety belt (23) and one end of the fourth safety belt (24), and the baffle and the stop are made of plastic or metal.

9. A recyclable express carton as claimed in claim 6 wherein the slot e (124) is located in the middle of the left side panel (12), the slot c (112) is located in the middle of the front end panel (11), the slot d (134) is located in the middle of the right side panel (13) and the slot f (154) is located in the middle of the rear end panel (15).

10. The recyclable express carton as claimed in claim 1, further comprising a U-shaped board (16), wherein the U-shaped board (16) is made of corrugated paper, the height and width of the U-shaped board (16) are the same as those of the front end board (11) and the rear end board (15), and the horizontal dimension of the U-shaped board (16) is the same as those of the left side board (12) and the right side board (13).

Technical Field

The invention belongs to the technical field of package logistics transportation and storage, and relates to a recyclable express carton.

Background

With the rise of E-commerce, the express industry in China grows rapidly, but the problem of huge express packaging garbage is behind the rapid growth. In 2018, 941 thousands of tons of express packaging materials are consumed in China, and in 2019, millions of tons of express packaging materials are consumed, traditional express cartons are mostly corrugated cartons, multipurpose and difficultly-degradable adhesive tape sealing is achieved, massive adhesive tape garbage causes great pressure to the environment, meanwhile, when the adhesive tape is opened, the structure of the express carton can be damaged, the express carton cannot be reused, and the reuse rate of the existing express carton type packaging waste is lower than 5%. If no countermeasure is taken, the packaging garbage caused by the express delivery industry brings disastrous consequences to the environment of China.

Therefore, the state also promotes the execution of multiple standards and works, aims to realize the green environmental protection of the express delivery industry, and tries to solve the problems of pollution and resource waste caused by the overflow of express delivery packages.

In addition, the traditional corrugated case is only suitable for transporting light or medium-weight articles and is not suitable for transporting heavy articles due to lower strength.

Disclosure of Invention

The invention aims to provide a recyclable express delivery carton, and solves the problems that in the prior art, the carton needs to be sealed by using a transparent adhesive tape or bonded by using glue, cannot be opened and closed for an unlimited number of times and is not suitable for heavy products.

The technical scheme includes that the recyclable express carton comprises a left side plate, a front end plate and a right side plate are sequentially connected to one end of the left side plate, a bottom plate, a rear end plate and a rocking cover b are sequentially connected to one side of the front end plate, and cross-shaped fixing safety buckles are arranged among the left side plate, the front end plate, the right side plate, the bottom plate and the rear end plate.

The invention is also characterized in that:

the opposite side of front end plate is connected with shakes lid a, and one side of left side board is connected with shakes lid c, and one side of right side board is connected with shakes lid e, shakes lid a, shakes lid e and shakes lid c and is located same one side of front end plate, and the opposite side of left side board is connected with shakes lid d, and the opposite side of right side board is connected with shakes lid f.

The widths of the rocking cover b and the rocking cover a are half of the width of the bottom plate, and the widths of the rocking cover c, the rocking cover e, the rocking cover d and the rocking cover f are half of the length of the bottom plate.

The other end of the left side plate is connected with a first flap, a notch b is formed in the joint of the first flap and the left side plate, a second flap is connected to the end, away from the front end plate, of the right side plate, a notch a is formed in the joint of the right side plate and the second flap, and a fourth flap and a third flap are connected to the two sides of the rear end plate respectively.

The widths of the fourth flap and the third flap are half of the width of the bottom plate, the lengths of the fourth flap and the third flap are 5-10mm smaller than that of the notch b, the length of the notch b is the same as that of the notch a, corners of the fourth flap and the third flap, which are far away from the rear end plate, are rounded corners, and the radius of the rounded corners is 5-10 mm.

The left side plate is provided with a notch e, the front end plate is provided with a notch c, the right side plate is provided with a notch d, and the rear end plate is provided with a notch f;

the cross fixed safety buckle comprises a first safety belt, a second safety belt, a third safety belt and a fourth safety belt, one end of the first safety belt is connected with a notch e, the other end of the first safety belt is provided with a first clamping tongue, one end of the second safety belt is connected with a notch c, the other end of the second safety belt is provided with a second clamping tongue, one end of the third safety belt is connected with a notch d, the other end of the third safety belt is connected with a third clamping tongue, the notch f is connected with one end of the fourth safety belt, the other end of the fourth safety belt is connected with a metal sheet, the metal sheet is provided with a notch q, a notch w and a notch r in sequence, the notch q is matched with the second clamping tongue, the notch w is matched with the first clamping tongue, and the notch r is matched with the third.

The widths of the first safety belt, the second safety belt, the third safety belt and the fourth safety belt are all 100-200mm, and the first clamping tongue, the second clamping tongue and the third clamping tongue are made of metal materials and are in barb shapes.

The notches e, c, f and d are fixedly connected with a baffle, one end of the first safety belt, one end of the second safety belt, one end of the third safety belt and one end of the fourth safety belt are connected with a baffle, and the baffle are made of plastics or metal.

Notch e is located the middle part of left side board, and notch c is located the middle part of front end plate, and notch d is located the middle part of right side board, and notch f is located the middle part of back end plate.

Still include the U template, the U template adopts corrugated container board, and the height and the width homogeneous phase of U template and front end plate, back end plate are the same, and the horizontal dimension of U template is the same with the length of left side board, right side board.

The invention has the beneficial effects that: the recyclable express delivery carton is high in strength, can be opened and sealed for multiple times, can be folded and recycled, can be recycled for multiple times, solves the problems that the traditional carton needs to be sealed by using a transparent adhesive tape or is bonded by using glue, cannot be opened and closed for unlimited times, damages are caused to the appearance and the structure of the express delivery carton once the traditional carton is opened, and the express delivery carton is not suitable for heavy products. The condition that can not cause the destruction to the box outward appearance when unpacking simultaneously, reuse many times, but quick assembly nature of express delivery case will reduce the operating procedure when vanning, improves vanning efficiency, can insert the U template after packing into the content, consolidates the box structure, and the loading and unloading of U template is comparatively simple simultaneously, can practice thrift the vanning time. Meanwhile, the safety belt connecting the metal sheet and the clamping tongue is extremely convenient to assemble and disassemble and can be cleaned or replaced. The environment is hardly polluted, the traditional sealing materials such as adhesive tapes, glue and the like are not used, and the pollution to the environment after the use and the abandonment is avoided. Can be folded quickly when not in use, and does not occupy a large amount of space when in transportation or storage.

Drawings

FIG. 1 is a plan expanded view of a recyclable express carton of the present invention;

FIG. 2 is a perspective view of a recyclable express carton of the present disclosure;

FIG. 3 is a schematic structural view of a buckle metal sheet of the recyclable express delivery carton of the invention;

FIG. 4 is a schematic structural view of a latch of the express delivery carton capable of being recycled according to the invention;

FIG. 5 is a schematic structural view of a stop of a recyclable express carton according to the present disclosure;

FIG. 6 is a schematic structural view of a baffle of the recyclable express carton of the present invention;

fig. 7 is a schematic structural view of a U-shaped plate of the recyclable express delivery carton.

In the figure, 11, a front end plate, 12, a left side plate, 13, a right side plate, 14, a bottom plate, 15, a rear end plate, 16, a U-shaped plate, 21, a first safety belt, 22, a second safety belt, 23, a third safety belt, 24, a fourth safety belt, 111, a rocking cover a, 112, a notch c, 121, a rocking cover c, 122, a first flap, 123, a rocking cover d, 124, a notch e, 125, a notch b, 131, a rocking cover e, 132, a second flap, 133, a rocking cover f, 134, a notch d, 135, a notch a, 151, a third flap, 152, a rocking cover b, 153, a fourth flap, 154, a notch f, 211, a first latch, 213, a third latch, 221, a first latch, 223, a metal sheet, 224, a notch q, 225, a notch w, 226, a notch r, 231, a second latch, 233, a second latch, 241, a third latch, a latch, and a fourth latch.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

The express delivery carton capable of being recycled comprises a left side plate 12, wherein one end of the left side plate 12 is sequentially connected with a front end plate 11 and a right side plate 13, one side of the front end plate 11 is sequentially connected with a bottom plate 14, a rear end plate 15 and a rocking cover b152, and cross-shaped fixed safety buckles are arranged among the left side plate 12, the front end plate 11, the right side plate 13, the bottom plate 14 and the rear end plate 15.

The other side of the front end plate 11 is connected with a rocking cover a111, one side of the left side plate 12 is connected with a rocking cover c121, one side of the right side plate 13 is connected with a rocking cover e131, the rocking cover a111, the rocking cover e131 and the rocking cover c121 are positioned on the same side of the front end plate 11, the other side of the left side plate 12 is connected with a rocking cover d123, and the other side of the right side plate 13 is connected with a rocking cover f 133.

The widths of the rocking cover b152 and the rocking cover a111 are both half of the width of the bottom plate 14, and the widths of the rocking cover c121, the rocking cover e131, the rocking cover d123 and the rocking cover f133 are all half of the length of the bottom plate 14.

The other end of the left side plate 12 is connected with a first flap 122, a notch b125 is formed at the joint of the first flap 122 and the left side plate 12, a second flap 132 is connected at one end of the right side plate 13 far away from the front end plate 11, a notch a135 is formed at the joint of the right side plate 13 and the second flap 132, and a fourth flap 153 and a third flap 151 are respectively connected to two sides of the rear end plate 15.

The widths of the fourth flap 153 and the third flap 151 are half of the width of the bottom plate 14, the lengths of the fourth flap 153 and the third flap 151 are both 5-10mm smaller than the length of the notch b125, the lengths of the notch b125 and the notch a135 are the same, the corners of the fourth flap 153 and the third flap 151 far away from the rear end plate 15 are both rounded corners, and the radius of the rounded corners is 5-10 mm. The bottom plate, the front end plate, the rear end plate, the left side plate and the right side plate can be locked into a whole after the fourth flap 153 and the third flap 151 are inserted into the notches a135 and b125 of the first flap 122 and the second flap 132 during folding and forming;

the left side plate 12 is provided with a notch e124, the front end plate 11 is provided with a notch c112, the right side plate 13 is provided with a notch d134, and the rear end plate 15 is provided with a notch f 154;

as shown in fig. 2 and 3, the cross-shaped fixed safety buckle includes a first safety belt 21, a second safety belt 22, a third safety belt 23 and a fourth safety belt 24, one end of the first safety belt 21 is connected with a notch e124, the other end of the first safety belt 21 is provided with a first latch 211, one end of the second safety belt 22 is connected with a notch c112, the other end of the second safety belt 22 is provided with a second latch 231, one end of the third safety belt 23 is connected with a notch d134, the other end of the third safety belt 23 is connected with a third latch 241, one end of the fourth safety belt 24 is connected with a notch f154, the other end of the fourth safety belt 24 is connected with a metal sheet 223, the metal sheet 223 is sequentially provided with a notch q224, a notch w225 and a notch r226, the notch q224 is matched with the second latch 231, the notch w225 is matched with the first latch 211, and the notch r is matched with the third latch 241. The metal sheet on the safety belt connected with the front end plate is inserted with the clamping tongues of the safety belt starting ends of the rear end plate and the left side plate and the right side plate, and then the front end cover and the rear end cover can be fixedly connected with the left side plate and the right side plate. After the clamping tongue is inserted into the metal sheet, the safety belt is tightly attached to the box body, and a gap formed by closing the rocking cover is covered while the box body is fastened; at the moment, people can not take the articles in the box under the non-damaged state unless the safety belt is unfastened, the safety belt covers a gap formed by closing the rocking cover when the rocking cover is tightened, the rocking cover can not be folded outwards, even if a hand can extend into the gap, the hand can touch the U-shaped plate, the U-shaped plate can not touch the contents, and good closing and anti-theft effects are achieved.

As shown in fig. 4, the widths of the first safety belt 21, the second safety belt 22, the third safety belt 23 and the fourth safety belt 24 are all 100-200mm, and the first latch 211, the second latch 231 and the third latch 241 are made of metal and are in a barb shape.

As shown in fig. 5 and 6, a stopper is fixedly connected to each of the notch e124, the notch c112, the notch f154 and the notch d134, a baffle is connected to each of one end of the first safety belt 21, one end of the second safety belt 22, one end of the third safety belt 23 and one end of the fourth safety belt 24, the width of each safety belt is smaller than that of the stopper, the length of each baffle is smaller than that of the stopper, the width of each baffle is larger than that of the stopper, the thickness of each baffle is smaller than that of the stopper, the baffle and the stopper are made of plastic or metal, the baffle is matched with the stopper, the safety belts are prevented from being pulled out of the box body during sealing, the angle of the baffle is adjusted during opening, and at this time, the safety belts and the baffle can be taken out of the stopper, so that.

Notch e124 is located in the middle of left side plate 12, notch c112 is located in the middle of front end plate 11, notch d134 is located in the middle of right side plate 13, and notch f154 is located in the middle of rear end plate 15.

As shown in fig. 7, the carton further comprises a U-shaped plate 16, the U-shaped plate 16 is made of corrugated paper, the height and the width of the U-shaped plate 16 are the same as those of the front end plate 11 and the rear end plate 15, the horizontal size of the U-shaped plate 16 is the same as that of the left side plate 12 and the right side plate 13, and the U-shaped plate 16 is inserted into the carton longitudinally after being filled with articles; not only play the effect that holds, consolidate the content, can also provide higher compressive strength, also play certain theftproof effect simultaneously when reinforcing transverse strength and buffering protection effect.

The bottom plate 14 of the express delivery carton forms the bottom box surface of the carton, the front end plate 11 and the rear end plate 15 are folded to be perpendicular to the bottom box surface to form the front end box surface and the rear end box surface of the carton, and the rocking cover a111 at the upper part of the front end plate 11 and the rocking cover b152 at the lower part of the rear end plate are folded inwards to be parallel to the bottom box surface to form a cover plate.

The left side panel 12 and the right side panel 13 are folded to be perpendicular to the bottom panel to form a left side panel and a right side panel of the carton. The rocking cover e131 and the rocking cover c121 on the upper parts of the left and right side plates are folded inwards to be parallel to the bottom box surface to form an internal reinforcing plate of the cover plate; the rocking cover d123 and the rocking cover f133 at the lower parts of the left side plate and the right side plate are folded inwards and are arranged in parallel on the bottom box surface to form an inner reinforcing plate of the bottom box surface.

After the metal sheet on the safety belt is inserted and closed with the clamping tongue, the express delivery sheet is pasted and covers the insertion and closing position of the clamping tongue and the metal sheet, a closed body is further formed by using the viscosity of the express delivery sheet, and meanwhile, the anti-theft effect is achieved. Only tear the express delivery list and just can withdraw from the notch on the sheetmetal with the block tongue, can open the box this moment, take out U template 16 and can see the content, be convenient for store and transport, the unpacking process only need pull open buckle and block tongue, do not have any damage to the box structure. The above operations are repeated, and the cyclic utilization can be realized.

The express delivery carton capable of being recycled has the following advantages:

(1) high strength and can be repeatedly used. The existence of U template and reinforcing plate makes the intensity of box structure higher, the buffering effect is better, has merged into the design of safety belt, block tongue, trough of belt mouth sheetmetal, can open or closed express delivery carton convenient and fast ground more, and inserts the tension of notch and four safety belts through the front of a garment piece and can protect the integrality of box structure better, and then plays the effect of protecting its content. Meanwhile, the appearance of the box body is not damaged when the box is opened, and the box can be repeatedly used for many times.

(2) Can be assembled, fixed and disassembled quickly. But the fast assembly nature of express delivery case will reduce the operating procedure when vanning, improves vanning efficiency, can insert the U template after packing into the content, consolidates the box structure, and the loading and unloading of U template is comparatively simple simultaneously, can practice thrift the vanning time. Meanwhile, the safety belt connecting the metal sheet and the clamping tongue is extremely convenient to assemble and disassemble and can be cleaned or replaced.

(3) Environmental protection and no space occupation. Has little pollution to the environment. In the design, the traditional sealing materials such as adhesive tapes, glue and the like are not used, so that the pollution to the environment after the use and the abandonment is avoided. Can be folded quickly when not in use, and does not occupy a large amount of space when in transportation or storage.