CN214241753U - Intelligent foldable environment-friendly packaging box - Google Patents

Abstract

The utility model discloses an intelligent foldable environment-friendly packing box, which comprises a box body, wherein a pull buckle component is arranged at the sealing part of the box body; the zipper component comprises an L-shaped lock catch, a positioning plate and a zipper with a code, the horizontal part of the L-shaped lock catch is inserted between the cover plates and limits the cover plates, and the positioning plate is arranged between the vertical part of the L-shaped lock catch and the box wall and is respectively attached to the vertical part of the L-shaped lock catch and the box wall; through grooves are correspondingly formed in the positioning plate, the vertical part of the L-shaped lock catch and the box wall, and the zipper with the code is inserted into the through grooves and locks the L-shaped lock catch; the tail part of the vertical part of the L-shaped lock catch tilts outwards, and the zipper with the code is provided with the identification code; this packing box is succinct, firm, easily equipment and use, and a goods is detained the setting of a sign indicating number, and security and privacy nature are high, can be adapted to intelligent commodity circulation transportation.

Description

Intelligent foldable environment-friendly packaging box

Technical Field

The utility model relates to commodity circulation packing box technical field, concretely relates to collapsible environmental protection packing box of intelligence.

Background

Commodity circulation, transportation trade generally pass through the carton in storage, transportation, the braided bag, and the extranal packing of commodity circulation freight is regarded as such as to plastic bag, like the use of carton packing box, more general, and it is big as disposable extranal packing material, and it is existing consumptive material quantity, the polluted environment, and buffering effect is poor, problem that packaging efficiency is low, administrative cost is high.

Also have the folding turnover case of environment-friendly, collapsible convenient to use is deposited, can be able to bear or endure acid and alkali, resistant greasy dirt, and is nontoxic tasteless, can be used to hold food etc. clean convenient, and the part turnover is convenient, stack neatly, the management of being convenient for, its reasonable design, good quality is applicable to links such as transportation, delivery, storage, circulation processing in the mill commodity circulation.

For example, in 2018, a chinese utility model patent (publication No. CN208181605U) discloses an integrated folding type logistics circulation box, which includes: the box, the box includes integrative apron, bottom plate and the curb plate that links to each other, and the curb plate includes: a front side plate, a left side plate, a right side plate and a rear side plate; connecting holes are formed in the left side of the left side plate and the right side of the right side plate, connecting belts are arranged on the left side and the right side of the rear side plate, connecting buckles are arranged on the connecting belts, and the connecting buckles are connected with the connecting holes in a one-to-one corresponding mode, so that the front side plate, the left side plate, the right side plate and the rear side plate are fixedly connected; a lock catch mounting lower hole is formed in one side of the front side plate, the other side of the front side plate is connected with the bottom plate, a lock catch mounting upper hole is formed in one side of the cover plate, the other side of the cover plate is connected with the side plate, and the lock catch mounting lower hole is matched with the lock catch mounting upper hole and then fixedly connected with the lock catch, so that the box body is locked in a fully-closed mode; but the hasp of this box can not leave the vestige by the opening and shutting, and at the in-process of goods turnover, the goods has the risk of being taken out, changing, and the hasp can not guarantee the uniqueness of goods in the box, has the hidden danger of safety and privacy.

In addition, if the information of the goods in the box body needs to be recorded in the existing packaging box, a logistics information list is usually pasted outside the box body, the logistics information list is pasted to risk of being replaced, and the condition that the goods in the box body are consistent with the logistics information list cannot be guaranteed.

Disclosure of Invention

The utility model aims at providing a collapsible environmental protection packing box of intelligence to the problem that prior art exists.

In order to achieve the above object, the utility model adopts the following technical scheme:

an intelligent foldable environment-friendly packing box comprises a box body, wherein the box body comprises a plurality of combined units, each combined unit comprises a box wall, a bottom plate and a cover plate, the box walls of the combined units are bonded or nailed, the bottom plates of the combined units are overlapped and fixed, the cover plates of the combined units are overlapped and connected, and a detachable pull buckle component is arranged at a sealing position; the zipper component comprises L-shaped latches, positioning plates and zipper with codes, which are matched with each other, the horizontal parts of the L-shaped latches are inserted among the cover plates and limit the cover plates, and the positioning plates are arranged between the vertical parts of the L-shaped latches and the box wall and are respectively attached to the vertical parts of the L-shaped latches and the box wall; through grooves are correspondingly formed in the positioning plate, the vertical part of the L-shaped lock catch and the box wall, and the zipper with the code is inserted into the through grooves and locks the L-shaped lock catch; the tail part of the vertical part of the L-shaped lock catch is tilted outwards, and the identification code is arranged on the pull buckle with the code.

The box body of the packing box is simple and stable in structure and easy to assemble and use, the box body can be locked in the transportation process through the arrangement of the pull buckle assembly, the safety and the privacy of goods are ensured, the uniqueness and the corresponding relation of the goods can be ensured by combining the arrangement of the identification code, and the box body can be suitable for intelligent logistics transportation and reduce logistics transportation errors; and the box itself can reuse, can enough reduce logistics cost, also can promote environmental protection consciousness, can also fold under the non-shipment state and accomodate to reduce the space and occupy. This collapsible environmental protection packing box of intelligence can be used for all aspects such as public transit freight transportation, express delivery packing, article storage, commodity circulation transportation.

The L-shaped lock catch and the pull buckle with the code are matched, the cover plate which is covered can be fixed with the box wall on one side, the whole packaging box is locked, the packaging box can be normally opened only by breaking the pull buckle with the code, one pull buckle with the code cannot be repeatedly utilized and opened, and uniqueness and safety are guaranteed.

The positioning plate can be connected with and clamped with the L-shaped lock catch on one hand, so that one part of the L-shaped lock catch is connected to the box wall; on the other hand, the thickness of the box wall around the through groove can be increased, the local strength is improved, and the box wall is protected from being damaged in the repeated pulling process. The vertical part tilted outwards is convenient to hold and pull by hand and apply pulling force.

Specifically, when goods are transported, the cover plate of the assembled packaging box is opened, the transported goods are placed in the cover plate, after the cover plate is closed, the L-shaped lock catch is clamped on the box wall, the pull buckle with the code is inserted into the through groove to lock the packaging box, the identification code sprayed on the pull buckle with the code is uniquely corresponding to the goods in the box body, the basic information and the position information of the goods are recorded, so that the intelligent automatic sorting of the packaging box can be realized in the transferring and conveying processes, and the logistics efficiency and the accuracy are improved; when the packing box reaches the destination and then transmits the goods to the receiver, the packing box can be opened by directly pulling the pull buckle with the code, the packing box can be recovered for reuse after the goods are taken out, and only the buckle with the code with the next goods information needs to be equipped.

Further, a radio frequency chip (RFID radio frequency chip) is further arranged on the box body, and the radio frequency chip is embedded in any one of the box wall, the bottom plate, the cover plate, the positioning plate or the horizontal part of the L-shaped lock catch.

Through the setting of RFID radio frequency chip, can relapse the information of the goods of storage, the inside storage of reading box, the goods information of writing in that the goods homoenergetic that transports the difference at every turn can be corresponding can carry out information transfer with commodity circulation net (thing networking), is favorable to improving the intelligent of this packing box commodity circulation transportation.

Furthermore, the puller with the code is provided with a buckle plate and a pull rod which are integrally formed, the pull rod is vertically arranged in the middle of the buckle plate, one end, far away from the buckle plate, of the pull rod is provided with a pair of barbs, the pair of barbs are arranged in a splayed shape, the distance between the pair of barbs is gradually increased towards the buckle plate direction, and the distance between the pair of barbs and the end, close to the buckle plate, of the pull rod is larger than the length size of the through groove; the identification code is arranged on one side of the buckle plate, which faces away from the pull rod.

The barb in the splayed shape can be inserted into the through groove in the positive direction, can not be directly and reversely pulled out, and can be taken out only by breaking, so that the aim of one-time locking is fulfilled.

Furthermore, the pull rod is a T-shaped rod, and the fracture force of the joint of the pull rod and the barb is smaller than that of the pull rod body.

Finite element stress simulation analysis is carried out on the pull rod and the barb, the breaking position and the breaking force can be determined and designed, the designed pull rod is located at the barb connecting position most easily to break, and after the barb breaks, the pull rod can be pulled out to complete unlocking.

Furthermore, the breaking force of the connecting part of the pull rod and the barb is about 20N. The strength ensures that the connection can not easily break by itself under the non-stressed state, and is convenient for people to apply corresponding tensile force without wasting effort.

Further, the identification code is a bar code or a two-dimensional code sprayed on the tab with the code.

Further, the horizontal part of the L-shaped lock catch is fixedly arranged below the cover plate on the outer side. And bonding and welding can be performed.

Furthermore, one surface of the positioning plate is fixedly arranged on the box wall, the other surface of the positioning plate is provided with a plurality of bulges, the inner side of the vertical part of the L-shaped lock catch is provided with a plurality of grooves, and the grooves are respectively clamped on the bulges.

The protrusion and the groove are arranged to play a role in positioning, and the vertical part of the L-shaped lock catch can be accurately clamped on the box wall.

Furthermore, the combined unit comprises a first half unit and a second half unit, the first half unit comprises a first short box wall and a first long box wall which are perpendicular to each other, a first short cover plate is arranged above the first short box wall, a first short bottom plate is arranged below the first short box wall, a first long cover plate is arranged above the first long box wall, and a first long bottom plate is arranged below the first long box wall; the second half unit comprises a second short box wall and a second long box wall which are perpendicular to each other, a second short cover plate is arranged above the second short box wall, a second short bottom plate is arranged below the second short box wall, a second long cover plate is arranged above the second long box wall, and a second long bottom plate is arranged below the second long box wall; the first long box wall is bonded with the second short box wall, and the first short box wall is bonded with the second long box wall; the first short bottom plate, the first long bottom plate, the second short bottom plate and the second long bottom plate are fixedly overlapped; the first short cover plate, the second long cover plate and the first long cover plate are sequentially overlapped and fixed; the L-shaped lock catch is fixedly arranged below the first long cover plate, and the positioning plate is arranged on the second long box wall.

The first half unit and the second half unit can form a complete box body through the combination of the structures, and can also be folded along each edge.

Furthermore, the size of the first long bottom plate is smaller than that of the second long bottom plate, and the extended part of the second long bottom plate is arranged above the first long bottom plate to form a cross limit, so that articles stored inside cannot fall off from the bottom plate; the first short bottom plate and the second short bottom plate are arranged at the bottom in a central symmetry manner; and the two sides of the second long cover plate are respectively provided with a yielding groove and a hand groove. The hand groove is convenient for fingers to extend into the cover plate on the inner side of the opening.

Further, the box is the environmental protection material packing box, like the plastic packaging case of HDPE, PP material, or the box board of the suppression of compound environmental protection material, reduces the use of conventional corrugated paper, the area sign indicating number is drawn and is detained for disposable plastics buckle.

Compared with the prior art, the beneficial effects of the utility model are that: 1. the box body of the packing box is simple and stable in structure and easy to assemble and use, can adapt to intelligent logistics transportation by arranging one container, one yard and one buckle, and is good in safety and privacy; the box body can be repeatedly used, the logistics cost can be reduced, the environmental awareness is improved, and the box body can be folded and stored in a non-loading state to reduce the space occupation; 2. the L-shaped lock catch and the zipper with the code are matched, so that a packaging box can be locked, the packaging box can be normally opened only by breaking the zipper with the code, one zipper with the code cannot be repeatedly opened, and the uniqueness and the safety are ensured; 3 the positioning plate can be connected with and clamped with the L-shaped lock catch on one hand; on the other hand, the thickness of the box wall around the through groove can be increased, the local strength is improved, and the box wall is protected from being damaged in the repeated pulling process; 4. the barb in the splayed shape can be inserted into the through groove in the positive direction, can not be directly pulled out in the reverse direction, and can be taken out only by breaking, so that the aim of one-time locking is fulfilled, and the breaking force is reasonably and moderately set.

Drawings

Fig. 1 is a schematic perspective view of an intelligent foldable environment-friendly packaging box of the present invention;

fig. 2 is an explosion structure diagram of the intelligent foldable environment-friendly packaging box of the utility model;

FIG. 3 is a schematic view of the fitting structure of the fastener assembly of the present invention;

fig. 4 is an exploded view of the fastener assembly of the present invention;

fig. 5 is a schematic diagram of an explosion structure of the intelligent foldable environment-friendly packaging box of the present invention;

FIG. 6 is a schematic view of a bottom three-dimensional structure of the intelligent foldable environmental protection packaging box of the present invention;

FIG. 7 is a schematic view of a top view of the inner bottom of the intelligent foldable environmental protection packaging box of the present invention;

fig. 8 is a schematic cross-sectional structure view of the intelligent foldable environmental protection packaging box of the present invention;

fig. 9 is a schematic plan view of the second half unit of the present invention;

in the figure: 1. a cover plate; 2. a box wall; 3. a base plate; 4. a tab assembly; 5. an L-shaped lock catch; 501. a groove; 6. positioning a plate; 601. a protrusion; 7. a pull button with a code; 701. buckling the plate; 702. a pull rod; 703. a barb; 8. a through groove; 9. a first half cell; 901. a first long box wall; 902. a first short box wall; 903. a first short cover plate; 904. a first short bottom plate; 905. a first long cover plate; 906. a first long bottom plate; 907. a first folded edge; 10. a second half cell; 1001. a second long box wall; 1002. a second short box wall; 1003. a second short cover plate; 1004. a second short baseplate; 1005. a second long cover plate; 1006. a second long bottom plate; 1007. a second folded edge; 11. and (4) a hand groove.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments, not all embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "middle", "upper", "lower", "left", "right", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The first embodiment is as follows:

as shown in fig. 1-2, an intelligent foldable environment-friendly packing box comprises a box body, wherein the box body comprises a plurality of combined units, each combined unit comprises a box wall 2, a bottom plate 3 and a cover plate 1, the box walls 2 of the combined units are bonded and connected, the bottom plates 3 of the combined units are overlapped and fixed, the cover plates 1 of the combined units are overlapped and connected, and a detachable pull buckle component 4 is arranged at a sealing position; the zipper component 4 comprises an L-shaped lock catch 5, a positioning plate 6 and a zipper 7 with a code, which are matched with each other, the horizontal part of the L-shaped lock catch 5 is inserted between a plurality of cover plates and is fixedly arranged below the cover plate 1 on the uppermost layer, the positioning plate 6 is arranged between the vertical part of the L-shaped lock catch 5 and the box wall 2 and is respectively attached to the vertical part of the L-shaped lock catch 5 and the box wall 2; through grooves 8 are correspondingly formed in the positioning plate 6, the vertical part of the L-shaped lock catch 5 and the box wall 2, and the pull buckle 7 with the code is inserted into the through grooves 8 and locks the L-shaped lock catch 5; the tail part of the vertical part of the L-shaped lock catch 5 is tilted outwards, and the pull buckle 7 with the code is provided with the identification code.

The box body of the packing box is simple and stable in structure and easy to assemble and use, the box body can be locked in the transportation process through the arrangement of the pull buckle assembly 4, the safety and the privacy of goods are ensured, the uniqueness and the corresponding relation of the goods can be ensured by combining the arrangement of the identification code, one goods is arranged one by one, the packing box can be suitable for intelligent logistics transportation, and the logistics transportation errors are reduced; and the box itself can reuse, can enough reduce logistics cost, also can promote environmental protection consciousness, can also fold under the non-shipment state and accomodate to reduce the space and occupy.

The L-shaped lock catch 5 and the pull buckle 7 with the code are matched, the cover plate 1 covered on one side can be fixed with the box wall 2 together, the whole packaging box is locked, the packaging box can be normally opened only by breaking the pull buckle 7 with the code, one pull buckle 7 with the code cannot be repeatedly utilized and opened, and uniqueness and safety are guaranteed.

The positioning plate 6 can be connected with and clamped with the L-shaped lock catch 5 on one hand, so that one part of the L-shaped lock catch 5 is connected to the box wall 2; on the other hand, the thickness of the box wall 2 around the through groove 8 can be increased, the local strength is improved, and the box wall is protected from being damaged in the repeated pulling process. The vertical part tilted outwards is convenient to hold and pull by hand and apply pulling force.

Specifically, when goods are transported, the cover plate of the assembled packaging box is opened, the transported goods are placed in the cover plate, after the cover plate is closed, the L-shaped lock catch 5 is clamped on the box wall 2, the pull buckle 7 with the code is inserted into the through groove 8, the packaging box can be locked, the identification code sprayed on the pull buckle 7 with the code is uniquely corresponding to the goods in the box body, the basic information and the position information of the goods are recorded, so that the intelligent automatic sorting of the packaging box can be realized in the transferring and conveying processes, and the logistics efficiency and the accuracy are improved; when the packing box reaches the destination and then transmits the goods to the receiver, the packing box can be opened by directly pulling the pull buckle 7 with the code, the packing box can be taken back for recycling after the goods are taken out, and only the buckle with the code with the next goods information needs to be equipped.

Further, as shown in fig. 3 and 4, the tab 7 with a code has a buckle plate 701 and a pull rod 702 which are integrally formed, the pull rod 702 is vertically arranged in the middle of the buckle plate 701, one end of the pull rod 702 away from the buckle plate 701 is provided with a pair of barbs 703, the pair of barbs 703 are arranged in a shape like a Chinese character 'ba', the distance between the pair of barbs 703 is gradually increased towards the buckle plate 701, and the distance between the ends close to the buckle plate 701 is greater than the length dimension of the through groove 8; the identification code is arranged on one surface of the buckle plate 701, which is back to the pull rod 702.

The barb 703 in the shape of a Chinese character 'ba' can be inserted into the through groove 8 in the forward direction, but cannot be pulled out in the reverse direction directly, and can be taken out only by breaking, so that the purpose of disposable locking is achieved.

Further, the pull rod 702 is a T-shaped rod, and the breaking force at the connection position of the pull rod 702 and the barb 703 is smaller than that of the pull rod 702 body.

Finite element stress simulation analysis is carried out on the pull rod 702 and the barb 703, the breaking position and the breaking force can be determined and designed, the designed pull rod 702 is most easily broken at the joint of the barb 703, and after the barb 703 is broken, the pull rod 702 can be pulled out to complete unlocking.

Further, the breaking force at the connection between the pull rod 702 and the barb 703 is about 20N. The strength ensures that the connection can not easily break by itself under the non-stressed state, and is convenient for people to apply corresponding tensile force without wasting effort.

Further, the identification code is a two-dimensional code sprayed on the tab 7 with the code.

Furthermore, one surface of the positioning plate 6 is fixedly arranged on the tank wall 2, and the other surface of the positioning plate is provided with a pair of protrusions 601, the inner side of the vertical part of the L-shaped lock catch 5 is provided with a pair of grooves 501, and the grooves 501 are respectively clamped on the protrusions 601.

The arrangement of the protrusion 601 and the groove 501 plays a role in positioning, and the vertical part of the L-shaped lock catch 5 can be accurately clamped on the box wall 2.

Further, the box is the environmental protection material packing box, like the plastic packaging case of PP material, reduces the use of conventional corrugated paper, take sign indicating number to draw knot 7 to be disposable plastics buckle, use cost is lower.

Example two:

the present embodiment provides a box combination structure in the first embodiment.

As shown in fig. 5 to 8, the combined unit includes a first half unit 9 and a second half unit 10, the first half unit 9 includes a first short box wall 902 and a first long box wall 901 that are perpendicular to each other, a first short cover plate 903 is disposed above the first short box wall 902, a first short bottom plate 904 is disposed below the first short box wall 902, a first long cover plate 905 is disposed above the first long box wall 901, and a first long bottom plate 906 is disposed below the first long box wall 901; the second half unit 10 comprises a second short box wall 1002 and a second long box wall 1001 which are perpendicular to each other, a second short cover plate 1003 is arranged above the second short box wall 1002, a second short bottom plate 1004 is arranged below the second short box wall 1002, a second long cover plate 1005 is arranged above the second long box wall 1001, and a second long bottom plate 1006 is arranged below the second long box wall 1001; the side edge of the first long box wall 901 is provided with a first folded edge 907 and is bonded with the second short box wall 1002, and the first short box wall 902 is bonded with a second folded edge 1007 on the side edge of the second long box wall 1001; the first short bottom plate 904, the first long bottom plate 906, the second short bottom plate 1004 and the second long bottom plate 1006 are overlapped and fixed; the first short cover plate 903, the second short cover plate 1003, the second long cover plate 1005 and the first long cover plate 905 are sequentially overlapped and fixed; the L-shaped latch 5 is fixedly disposed below the first long cover 905, and the positioning plate 6 is disposed above the second long box wall 1001.

Further, the size of the first long bottom plate 906 is smaller than that of the second long bottom plate 1006, and the extended part of the second long bottom plate 1006 is arranged above the first long bottom plate 906 (see fig. 7) to form a cross limit, so that the articles stored inside cannot fall off from the bottom plate; the first short bottom plate 904 and the second short bottom plate 1004 are arranged at the bottom in a central symmetry way (see fig. 6); and the two sides of the second long cover plate 1005 are also respectively provided with a yielding groove and a hand groove 11. The hand groove 11 facilitates the insertion of fingers into the second long cover 1005, which opens the inner side.

Circular bonding points are arranged at the bonding positions of the first short box wall 902 and the second short box wall 1002 and the second folded edge 1007 and the first folded edge 907 respectively; the first short bottom plate 904 and the second short bottom plate 1004 are also respectively provided with a gluing point.

The first half unit 9 and the second half unit 10 can form a complete box body through the combination of the above structures, the unfolding structures of the first half unit 9 and the second half unit 10 are basically the same, as shown in fig. 9, the unfolding structure is a plane of the second half unit 10, and the three-dimensional structure can be formed by folding each part along the dotted line position (the position of each edge) in the figure.

Example three:

the difference between the embodiment and the first embodiment is that the box body is further provided with an RFID radio frequency chip.

The RFID radio frequency chip is embedded in the positioning plate. The RFID radio frequency chip adopts a passive chip, and is more convenient without an independent power supply.

Through the setting of RFID radio frequency chip, can relapse the information of the goods of storage, the inside storage of reading box, the goods information of writing in that the goods homoenergetic that transports the difference at every turn can be corresponding can carry out information transfer with commodity circulation net (thing networking), is favorable to improving the intelligent of this packing box commodity circulation transportation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. An intelligent foldable environment-friendly packing box comprises a box body and is characterized in that the box body comprises a plurality of combined units, each combined unit comprises a box wall, a bottom plate and a cover plate, the box walls of the combined units are bonded or nailed, the bottom plates of the combined units are overlapped and fixed, the cover plates of the combined units are overlapped and connected, and a detachable pull buckle component is arranged at a sealing position; the zipper component comprises L-shaped latches, positioning plates and zipper with codes, which are matched with each other, the horizontal parts of the L-shaped latches are inserted among the cover plates and limit the cover plates, and the positioning plates are arranged between the vertical parts of the L-shaped latches and the box wall and are respectively attached to the vertical parts of the L-shaped latches and the box wall; through grooves are correspondingly formed in the positioning plate, the vertical part of the L-shaped lock catch and the box wall, and the zipper with the code is inserted into the through grooves and locks the L-shaped lock catch; the tail part of the vertical part of the L-shaped lock catch is tilted outwards, and the identification code is arranged on the pull buckle with the code.

2. The intelligent foldable environment-friendly packaging box according to claim 1, wherein a radio frequency chip is further arranged on the box body, and the radio frequency chip is embedded in any one of the box wall, the bottom plate, the cover plate, the positioning plate or the horizontal part of the L-shaped lock catch.

3. The intelligent foldable environment-friendly packaging box according to claim 1, wherein the zipper with the code is provided with a buckle plate and a pull rod which are integrally formed, the pull rod is vertically arranged in the middle of the buckle plate, one end, far away from the buckle plate, of the pull rod is provided with a pair of barbs, the pair of barbs are arranged in a splayed manner, the distance between the pair of barbs is gradually increased towards the buckle plate, and the distance between the pair of barbs and the end, close to the buckle plate, of the pull rod is larger than the length dimension of the through groove; the identification code is arranged on one side of the buckle plate, which faces away from the pull rod.

4. The intelligent foldable environment-friendly packaging box according to claim 3, wherein the pull rod is a T-shaped rod, and the breaking force at the joint of the pull rod and the barb is smaller than that of the body of the pull rod.

5. The intelligent foldable environment-friendly packing case according to claim 4, wherein the breaking force at the connection of the pull rod and the barb is 20N.

6. The intelligent foldable environment-friendly packing case as claimed in claim 1 or 3, wherein the identification code is a bar code or a two-dimensional code sprayed on the tab with the code.

7. The intelligent foldable environment-friendly packing box according to claim 1, wherein one surface of the positioning plate is fixedly arranged on the box wall, and the other surface of the positioning plate is provided with a plurality of bulges; the horizontal part of the L-shaped lock catch is fixedly arranged below the cover plate on the outer side, the inner side of the vertical part of the L-shaped lock catch is provided with a plurality of grooves, and the grooves are respectively clamped on the protrusions.

8. The intelligent foldable environment-friendly packing box according to claim 1, wherein the combined unit comprises a first half unit and a second half unit, the first half unit comprises a first short box wall and a first long box wall which are arranged perpendicular to each other, a first short cover plate is arranged above the first short box wall, a first short bottom plate is arranged below the first short box wall, a first long cover plate is arranged above the first long box wall, and a first long bottom plate is arranged below the first long box wall; the second half unit comprises a second short box wall and a second long box wall which are perpendicular to each other, a second short cover plate is arranged above the second short box wall, a second short bottom plate is arranged below the second short box wall, a second long cover plate is arranged above the second long box wall, and a second long bottom plate is arranged below the second long box wall; the first long box wall is bonded with the second short box wall, and the first short box wall is bonded with the second long box wall; the first short bottom plate, the first long bottom plate, the second short bottom plate and the second long bottom plate are fixedly overlapped; the first short cover plate, the second long cover plate and the first long cover plate are sequentially overlapped and fixed; the L-shaped lock catch is fixedly arranged below the first long cover plate, and the positioning plate is arranged on the second long box wall.

9. The intelligent, foldable, environmentally friendly package of claim 8, wherein the first elongated bottom panel is smaller in size than the second elongated bottom panel, the extended portion of the second elongated bottom panel being disposed above the first elongated bottom panel; the first short bottom plate and the second short bottom plate are arranged at the bottom in a central symmetry manner; and the two sides of the second long cover plate are respectively provided with a yielding groove and a hand groove.

10. The intelligent foldable environment-friendly packaging box according to claim 1, wherein the box body is an environment-friendly material packaging box, and the zipper with the zipper is a disposable plastic buckle.

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