CN114348404B

CN114348404B - Container that international trade export was accomodate with collapsible

Info

Publication number: CN114348404B
Application number: CN202210119391.3A
Authority: CN
Inventors: 范明
Original assignee: Xian Jiaotong University City College
Current assignee: Xian Jiaotong University City College
Priority date: 2022-02-08
Filing date: 2022-02-08
Publication date: 2023-05-02
Anticipated expiration: 2042-02-08
Also published as: CN114348404A

Abstract

The invention discloses a foldable container for international trade export, which comprises a container body, a left box plate and a top cover plate, wherein the left side of the container body is fixedly connected with the left box plate, the front of the right side of the left box plate is connected with a front box plate in a lap joint manner, the bottom end of the front box plate is movably connected with a bottom cover plate, the rear of the left side of the front box plate is connected with a right box plate in a lap joint manner, the rear of the right box plate is fixedly connected with a connecting shaft, the left side of the connecting shaft is fixedly connected with a rear box plate, after the rear box plate and the bottom cover plate are mutually attached, a worker rotationally folds the left box plate, the front box plate, the right box plate and the rear box plate through the connecting shaft connected therebetween, so that the inner walls of the left box plate and the front box plate are attached together, the box mechanism can be folded into a plate shape through the rotation operation, the top cover plate and the front box plate are placed at the bottom, the box mechanism forms three layers, and each layer of two plates are connected, so that the storage space of the box mechanism is reduced, and meanwhile, the folding mode of the box mechanism is simple and convenient for the worker to operate and use rapidly.

Description

Container that international trade export was accomodate with collapsible

Technical Field

The invention relates to the technical field of container storage devices, in particular to a foldable container for international trade export.

Background

International trade, also known as a general merchant, refers to goods and services transactions across national borders, generally consisting of imported and exported trade, and thus may also be referred to as importation trade. International trade is also called world trade. The import and export trade can adjust the utilization ratio of domestic production elements, improve the supply and demand relationship between internationally, adjust the economic structure, increase financial income and the like. The international trade profession belongs to the category of the science of economics, and mainly depends on the theory of economics, including micro economics, macro economics, international economics, metering economics, world economics overviews, political economics and the like. International trade refers to the exchange activities performed by various countries (or regions) of the world in terms of goods and labor, etc. The method is a main form of mutual connection of the countries (or regions) on the basis of international division, reflects the economic mutual dependence of the countries (or regions) in the world, and is composed of the sum of the external trade of the countries. Import and export trades are, for each transaction, both parties, for the seller, the export trade and, for the buyer, the import trade. In addition, when the commodity is input into the country and output again, the commodity becomes a duplicate export; when foreign commodities are output and then input into the country, the export is called reimbursement. In the process of international trade export, a container is an indispensable containing device, and the container is a container with a certain volume and firmness and durability, suitable for being transported in various different transportation modes and capable of being repeatedly used. According to the structure, there are closed containers, open containers (such as open top containers, plate frame containers, platform containers) and folding containers; there are general containers (e.g., a grocery container, a ventilation container, a heat insulation container) and special containers (e.g., an automobile container, a bulk container, a frozen container, an animal container) according to the kinds of the loaded goods.

At present, most of the existing containers for international trade export are fixed and integrated, and the containers cannot be folded, so that the required storage space is overlarge, the safety of the existing containers is low, a non-staff can easily open the cover plate, the used container plates of the existing containers are simple plates, the protection of the existing containers is poor, and therefore articles can collide due to displacement of the containers during transportation of the containers, and damage can be caused when the containers are serious.

Disclosure of Invention

The invention aims to provide a foldable container for international trade export, which solves the problems of incapability of folding, low safety and poor protection in the prior art.

In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an international trade export is with packing box of collapsible accomodating, includes packing box whole, left boxboard and lamina tecti, the holistic left side fixedly connected with left boxboard of packing box, the preceding overlap joint in right side of left boxboard is connected with the front boxboard, the bottom swing joint of front boxboard has the end apron, wherein,

the left side rear lap joint of preceding boxboard is connected with the right boxboard, the rear fixedly connected with connecting axle of right boxboard, the left side fixedly connected with rear boxboard of connecting axle, the embedding is connected with back two-way slot in the middle of the both ends of left boxboard, the embedding is connected with right one-way slot in the middle of the both ends of right boxboard, the left one-way slot of fixedly connected with in the middle of the both ends of rear boxboard, the front two-way slot of fixedly connected with in the middle of the both ends of preceding boxboard, the both sides embedding of left one-way slot is connected with spacing groove one, the both sides embedding of preceding two-way slot is connected with spacing groove two, the both sides embedding of back two-way slot is connected with spacing groove three, the both sides embedding of right one-way slot is connected with spacing groove four;

the front face of the front box plate is movably connected with a top cover plate, the periphery of the front face of the top cover plate is fixedly connected with a plugboard, two sides of the plugboard are connected with telescopic rods in an embedded mode, the middle of the top cover plate is connected with an outer groove in an embedded mode, the middle of the outer groove is connected with an inner groove in an embedded mode, the middle of the top of the outer groove is connected with a fingerprint identifier in an embedded mode, the left side of the inner groove is connected with a baffle in an overlapping mode, the middle of the right side of the inner groove is connected with a telescopic column in an embedded mode, the middle of the top of the inner groove is connected with a retracting key in an embedded mode, the middle of the bottom of the inner groove is connected with an extending key in an embedded mode, the middle of the top of the baffle is connected with an inserting groove in an embedded mode, the middle of the left side of the baffle is fixedly connected with a transparent window, the middle of the front face of the baffle is connected with a clamping groove, and the top of the baffle is connected with a label plate in an embedded mode;

the middle fixedly connected with backup pad of right boxboard, fixedly connected with dampproofing board in the middle of the left side of backup pad, the left side fixedly connected with anchor coat of dampproofing board, the middle fixedly connected with strengthening rib of anchor coat, the left side fixedly connected with fire-retardant board of anchor coat, the left side fixedly connected with buffer board of fire-retardant board.

Preferably, the left box plate, the front box plate, the right box plate and the rear box plate are connected through connecting shafts, the rear double-pass slots and the front double-pass slots have the same structure, two insertion holes are formed in the rear double-pass slots, but are arranged in a front-back symmetrical mode, and the connecting shafts are four in number and distributed in a left-right symmetrical mode.

Preferably, the top cover plate and the bottom cover plate have the same structure, four plugboards are respectively arranged, two telescopic rods are arranged, the two telescopic rods are distributed in a bilateral symmetry mode, and the fingerprint identifier and the telescopic columns are electrically connected.

Preferably, the buffer plate, the flame retardant plate, the reinforcing layer and the dampproof plate are transversely arranged from left to right, the reinforcing layer, the dampproof plate, the buffer plate and the flame retardant plate are arranged at the middle part of the supporting plate, and the flame retardant plate and the dampproof plate are connected through the reinforcing layer.

Compared with the prior art, the invention has the beneficial effects that:

(1) The container capable of being folded and stored for international trade export is characterized in that a box mechanism is arranged, when a worker needs to fold and store the box mechanism, the worker can detach a top cover plate and a bottom cover plate from the top and the bottom of a box plate (a left box plate, a front box plate, a right box plate and a rear box plate) respectively, and the front two-way slot and the rear two-way slot are respectively provided with two insertion holes, so that after the top cover plate and the bottom cover plate are detached, the top cover plate and the front box plate can be aligned front and back, then inserting plates on the top cover plate and the bottom cover plate are embedded into a front two-way slot in front of the front box plate, and then the inserting plates on the bottom cover plate are correspondingly operated to be overlapped with the rear two-way slot of the left box plate, so that the bottom cover plate is attached to the left box plate and the left box plate, the front box plate, the right box plate and the rear box plate are attached to each other, and the left box plate, and the front box plate are rotated through connecting shafts (such as in a rotating operation of figure 2), so that the top cover plate and the front box plate are folded together, the whole container mechanism is formed, the folding mechanism is convenient, and the folding mechanism is easy, and the two-size of the container is improved, and the container mechanism is convenient to use, and the whole container is formed;

(2) When the container for the international trade export is installed, the auxiliary mechanism is arranged, firstly, the top cover plate and the bottom cover plate at the box body mechanism are taken down, then the box plates (the left box plate, the front box plate, the right box plate and the rear box plate) are unfolded through the connecting shafts, the slots (the left single-pass slot, the right single-pass slot, the rear double-pass slot and the front double-pass slot) on the upper and lower sides of the box plates are aligned with the plugboards at the cover plate (the top cover plate and the bottom cover plate), the plugboards are inserted into the slots after the alignment, the finger is placed at the fingerprint identifier of the cover plate for fingerprint identification after the insertion, the fingerprint identifier can control the telescopic column to retract, the baffle plate can be outwards rotated to open under the driving of the shaft connected with the cover plate after the telescopic column is retracted, and after the telescopic column is opened, a worker can press the extension key, the telescopic rod at the plugboard extends into the limit grooves (the limit groove I, the limit groove II, the limit groove III and the limit groove IV) at the two sides of the slot, then a worker can insert the tag board written with the names of the articles in the container into the insert groove of the baffle, rotate the baffle back into the inner groove by hands after inserting the tag board, then conduct fingerprint identification through the fingerprint identification device once, so that the fingerprint identification device controls the telescopic column to extend out, the telescopic column is inserted into the clamping groove for limiting and fixing, the worker can check the articles on the tag board through the transparent window at the baffle, wherein the outer groove is arranged, the fingerprint identification device and the baffle are not flush with the cover plate, the situation that the fingerprint identification device and the baffle are mistakenly touched by the articles when placed is avoided, and the fingerprint identification device is required to conduct fingerprint identification when the telescopic rod is retracted and disassembled, the retraction button can be pressed to perform corresponding operation, so that the auxiliary mechanism is convenient for a worker to place the label plate to know the names of the articles, and the fingerprint identifier also prevents a non-worker from falsely disassembling the whole cargo box, thereby greatly improving the safety of the whole cargo box;

(3) The container that this kind of international trade export was accomodate with collapsible, through setting up the boxboard mechanism, the boxboard (left boxboard, preceding boxboard, right boxboard and back boxboard) comprises boxboard mechanism, and in order to avoid article when the whole inside of packing box was placed, so be equipped with the buffer board in the place of boxboard and article laminating, buffer board itself has better elasticity, avoid article to produce the collision so damage when the whole displacement of packing box, and be equipped with the flame retardant coating inside the boxboard, the flame retardant coating has high temperature resistant effect, so be difficult to burn, just improved the fire resistance of boxboard itself, correspondingly still be equipped with the dampproof board in boxboard department, dampproof particle that dampproof board itself has certain, so that improve the dampproof property of boxboard itself, and in order to avoid the backup pad crooked in addition, the backup pad is equipped with the reinforcement layer in the middle of the backup pad, the reinforcement layer comprises the cement piece, and be equipped with many reinforcements in the cement piece, so the reinforcement layer can make boxboard itself support more stable, so that the boxboard itself has improved the cost of the whole circumstances of placing the container, thereby the inside of the container has avoided the cost of the whole damage of goods has been greatly improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present invention;

FIG. 2 is a schematic diagram of the folding structure of the box board mechanism of the present invention;

FIG. 3 is a schematic view of a rear elevation of the top deck of the present invention;

FIG. 4 is an enlarged schematic view of the structure of the present invention at A;

FIG. 5 is a schematic side view of the right box plate of the present invention;

fig. 6 is an enlarged schematic view of the structure of the present invention at B.

In the figure: 1. the whole container; 2. a left box plate; 3. a front box plate; 4. a top cover plate; 5. a bottom cover plate; 6. a right box plate; 7. a rear case plate; 8. a left single-pass slot; 9. a right single-pass slot; 10. a connecting shaft; 11. a rear two-way slot; 12. front double-pass slot; 13. a first limit groove; 14. a limiting groove II; 15. a limit groove III; 16. a limit groove IV; 17. inserting plate; 18. a telescopic rod; 19. an inner tank; 20. extending out the key; 21. a clamping groove; 22. a telescopic column; 23. a baffle; 24. a transparent window; 25. an insertion groove; 26. a fingerprint identifier; 27. an outer groove; 28. retracting the key; 29. a label plate; 30. a reinforcing layer; 31. a moisture-proof plate; 32. a support plate; 33. a buffer plate; 34. reinforcing ribs; 35. flame retardant panels.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Referring to fig. 1-6, the present invention provides a technical solution: a container which is used for international trade export and can be folded and stored, 1, the whole container; 2. a left box plate; 3. a front box plate; 4. a top cover plate; 5. a bottom cover plate; 6. a right box plate; 7. a rear case plate; 8. a left single-pass slot; 9. a right single-pass slot; 10. a connecting shaft; 11. a rear two-way slot; 12. front double-pass slot; 13. a first limit groove; 14. a limiting groove II; 15. a limit groove III; 16. a limit groove IV; 17. inserting plate; 18. a telescopic rod; 19. an inner tank; 20. extending out the key; 21. a clamping groove; 22. a telescopic column; 23. a baffle; 24. a transparent window; 25. an insertion groove; 26. a fingerprint identifier; 27. an outer groove; 28. retracting the key; 29. a label plate; 30. a reinforcing layer; 31. a moisture-proof plate; 32. a support plate; 33. a buffer plate; 34. reinforcing ribs; 35. the left side of the container body 1 is fixedly connected with a left box plate 2, the front of the right side of the left box plate 2 is connected with a front box plate 3 in a lap joint manner, the bottom end of the front box plate 3 is movably connected with a bottom cover plate 5, wherein,

preferably, the left box plate 2, the front box plate 3, the right box plate 6 and the rear box plate 7 are connected through a connecting shaft 10, the rear double-pass slot 11 and the front double-pass slot 12 have the same structure, two insertion openings are arranged, but are arranged in a front-back symmetrical manner, the connecting shaft 10 is provided with four connecting shafts, and the four connecting shafts are distributed in a left-right symmetrical manner, the left box plate 2, the front box plate 3, the top cover plate 4, the bottom cover plate 5, the right box plate 6 and the rear box plate 7 form a box body mechanism together, when a worker is about to fold and store the box body mechanism, the worker can detach the top cover plate 4 and the bottom cover plate 5 from the top and the bottom of the box plates (the left box plate 2, the front box plate 3, the right box plate 6 and the rear box plate 7) respectively, and after the top cover plate 4 and the bottom cover plate 5 are detached, the top cover plate 4 and the front case plate 3 can be aligned back and forth, then the inserting plate 17 on the top cover plate 4 and the inserting plate 17 on the bottom cover plate are inserted into the front double-pass slot 12 in front of the front case plate 3, then the inserting plate 17 of the bottom cover plate 5 and the rear double-pass slot 11 of the left case plate 2 are overlapped by corresponding operation, so that the bottom cover plate 5 and the left case plate 2 are attached left and right, and when the top cover plate 4 and the front case plate 3 (the rear case plate 7 and the bottom cover plate 5) are attached to each other, the worker performs rotary folding (such as the rotary operation of fig. 2) on the left case plate 2 and the front case plate 3 (the right case plate 6 and the rear case plate 7) through the connecting shaft 10 connected therebetween, so that the case mechanism is folded into a plate shape, and the top cover plate 4 and the front case plate 3 are placed at the bottom, so that the case mechanism forms a three-layer plate, and two boards of every layer to reduce the accommodation space of box mechanism, the folding mode of box mechanism is simple simultaneously, also makes things convenient for the staff to operate fast and uses, thereby has improved the accomodatability of the whole 1 of packing box greatly.

The top cover plate 4 and the bottom cover plate 5 have the same structure and are respectively provided with four plugboards 17, each plugboard 17 is provided with two telescopic rods 18 which are distributed in a bilateral symmetry way, the fingerprint identifier 26 and the telescopic columns 22 are electrically connected, an auxiliary mechanism is formed by the plugboards 17, the telescopic rods 18, the extending keys 20, the clamping grooves 21, the telescopic columns 22, the baffle plates 23, the transparent windows 24, the inserting grooves 25, the fingerprint identifier 26, the retracting keys 28 and the tag plates 29, in order to avoid the situation that a non-staff dismantles the whole container 1, the auxiliary mechanism is arranged at the top cover plate 4 and the bottom cover plate 5, when the box body mechanism is firstly installed, the top cover plate 4 and the bottom cover plate 5 at the box body mechanism are firstly taken down, and then the box plates (the left box plate 2, the front box plate 3, the right box plate 6 and the rear box plate 7) are unfolded through the connecting shaft 10, the upper and lower slots (left single-pass slot 8, right single-pass slot 9, rear double-pass slot 11 and front double-pass slot 12) of the box board are vertically aligned with the plugboards 17 at the cover boards (top cover board 4 and bottom cover board 5), after the alignment, the plugboards 17 are inserted into the slots, fingers are placed at the fingerprint identifier 26 of the cover boards after the insertion, the fingerprint identifier 26 controls the telescopic columns 22 to retract after the identification is successful, the baffle 23 is driven by the shaft connected with the cover boards to rotate outwards to open after the retraction, the staff can press the extension keys 20, so that the telescopic rods 18 at the plugboards 17 extend into the limit grooves (the limit groove I13, the limit groove II 14, the limit groove III 15 and the limit groove IV 16) at the two sides of the slots, then the staff can insert the label board 29 written with the names of the articles in the container into the insertion groove 25 of the baffle 23, after inserting, the baffle 23 is rotated back to the inside of the inner groove 19 by hands, fingerprint identification of the fingerprint identifier 26 is carried out once, so that the fingerprint identifier 26 controls the telescopic column 22 to extend, the telescopic column 22 is inserted into the clamping groove 21 for limiting and fixing, a worker can check articles on the label plate 29 through the transparent window 24 at the baffle 23, the fingerprint identifier 26 and the baffle 23 are not flush with the cover plate due to the outer groove 27, the situation that the fingerprint identifier 26 and the baffle 23 are mistakenly touched by the articles when placed is avoided, and the telescopic rod 18 is retracted for disassembly, fingerprint identification of the fingerprint identifier 26 is carried out, and then the retracting key 28 can be pressed for corresponding operation, so that the auxiliary mechanism is convenient for the worker to place the label plate 29 for knowing the article name, the fingerprint identifier 26 also plays a role in preventing a non-worker from mistakenly disassembling the whole container 1, and accordingly the safety of the whole container 1 is greatly improved.

The buffer plate 33, the fire-retardant plate 35, the reinforcing layer 30 and the dampproof plate 31 are transversely arranged from left to right, the reinforcing layer 30, the dampproof plate 31, the buffer plate 33 and the fire-retardant plate 35 are arranged at the middle part of the supporting plate 32, the fire-retardant plate 35 and the dampproof plate 31 are connected through the reinforcing layer 30, the dampproof plate 31, the supporting plate 32, the buffer plate 33, the reinforcing ribs 34 and the fire-retardant plate 35 jointly form a box plate mechanism, the box plate (the left box plate 2, the front box plate 3, the right box plate 6 and the rear box plate 7) is formed by the box plate mechanism, in order to avoid articles being placed in the whole container 1, the buffer plate 33 is arranged at the joint of the box plate and the articles, the buffer plate 33 has better elasticity, the articles are prevented from being collided to be damaged when the whole container 1 is displaced, the fire-retardant plate 35 is arranged in the box plate, the fire-retardant board 35 has the effect of high temperature resistance, so be difficult to burn, just also improved the fire resistance of boxboard itself, corresponding still be equipped with dampproofing board 31 in boxboard department, dampproofing board 31 itself has certain dampproofing particle, so improve the dampproofing of boxboard itself, and for the support nature of boxboard itself, all set up reinforcing layer 30, dampproofing board 31, buffer board 33 and fire-retardant board 35 in backup pad 32 department, and in order to avoid backup pad 32 crooked, so be equipped with reinforcing layer 30 in the middle of backup pad 32, reinforcing layer 30 comprises the cement piece, and be equipped with many strengthening ribs 34 in the cement piece and consolidate, so reinforcing layer 30 can make boxboard itself support more stable, the setting of boxboard mechanism, thereby the protectiveness of boxboard itself has been greatly improved, the circumstances that produce the damage because of the collision when having avoided article to place in the whole 1 of packing box.

Working principle: when a worker wants to use the container whole 1, the container plates (the left container plate 2, the front container plate 3, the right container plate 6 and the rear container plate 7) are unfolded, and after the unfolding, the container plates are lapped through the bottom cover plate 5, so that the bottom cover plate 5 and the container plates form a box shape, then the worker can place objects at the top end of the bottom cover plate 5 and in the middle of the container plates, the top cover plate 4 is placed at the top of the container plates after placing, and the telescopic rod 18 is controlled to extend through the fingerprint identifier 26, so that the telescopic rod 18 extends into the limit grooves (the first limit groove 13, the second limit groove 14, the third limit groove 15 and the fourth limit groove 16) at two sides of the slots (the left single-pass slot 8, the right single-pass slot 9, the rear double-pass slot 11 and the front double-pass slot 12) to be limited and fixed, and therefore the objects can be filled into the container whole 1 to be fixed, and meanwhile, the container plates are composed of the container plate mechanism, so that good protection performance is formed.

Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.

Claims

1. The utility model provides an international trade export is with packing box of collapsible accomodating, includes packing box whole (1), left boxboard (2) and lamina tecti (4), its characterized in that: the left side of the container body (1) is fixedly connected with a left box plate (2), the front of the right side of the left box plate (2) is connected with a front box plate (3) in a lap joint manner, the bottom end of the front box plate (3) is movably connected with a bottom cover plate (5), wherein,

the left side of preceding boxboard (3) is lapped and is linked with right boxboard (6), the back fixedly connected with connecting axle (10) of right boxboard (6), the left side fixedly connected with back boxboard (7) of connecting axle (10), the both ends intermediate embedded connection of left boxboard (2) has back two-way slot (11), the both ends intermediate embedded connection of right boxboard (6) has right one-way slot (9), the both ends intermediate fixedly connected with left one-way slot (8) of back boxboard (7), the both ends intermediate fixedly connected with front two-way slot (12) of preceding boxboard (3), the both sides embedded connection of left one-way slot (8) have spacing groove one (13), the both sides embedded connection of front two-way slot (12) have spacing groove two (14), the both sides embedded connection of back two-way slot (11) have spacing groove three (15), the both sides embedded connection of right one-way slot (9) have spacing groove four (16);

the front face of preceding boxboard (3) swing joint has lamina cribosa (4), the preceding fixedly connected with picture peg (17) all around of lamina cribosa (4), the both sides embedding of picture peg (17) is connected with telescopic link (18), the centre embedding of lamina cribosa (4) is connected with outer groove (27), the centre embedding of outer groove (27) is connected with inside groove (19), the top centre embedding of outer groove (27) is connected with fingerprint identification ware (26), the left side overlap joint of inside groove (19) is connected with baffle (23), the right side centre embedding of inside groove (19) is connected with telescopic column (22), the inside top centre embedding of inside groove (19) is connected with withdrawal button (28), the inside bottom centre embedding of inside groove (19) is connected with and stretches out button (20), the centre embedding of the top of baffle (23) is connected with insert groove (25), the centre of the left side of baffle (23) is connected with transparent window (24), the preceding centre embedding of baffle (23) is connected with draw-in groove (21), the top embedding of baffle (23) is connected with label (29).

The middle of the right box plate (6) is fixedly connected with a supporting plate (32), the middle of the left side of the supporting plate (32) is fixedly connected with a dampproof plate (31), the left side of the dampproof plate (31) is fixedly connected with a reinforcing layer (30), the middle of the reinforcing layer (30) is fixedly connected with a reinforcing rib (34), the left side of the reinforcing layer (30) is fixedly connected with a flame-retardant plate (35), and the left side of the flame-retardant plate (35) is fixedly connected with a buffer plate (33);

the left box plate (2), the front box plate (3), the right box plate (6) and the rear box plate (7) are connected through a connecting shaft (10), the rear double-pass slot (11) and the front double-pass slot (12) are identical in structure and are provided with two insertion openings, but are arranged in a front-back symmetrical mode, the top cover plate (4) and the bottom cover plate (5) are identical in structure, four insertion openings (17) are respectively arranged, the front double-pass slot (12) and the rear double-pass slot (11) are respectively provided with two insertion openings, so that after the top cover plate (4) and the bottom cover plate (5) are detached, the top cover plate (4) and the front box plate (3) can be aligned front and back, then the insertion plates (17) on the top cover plate (4) and the bottom cover plate (5) are embedded into the front double-pass slot (12) in front of the front box plate (3), and the insertion plates (17) and the left double-pass slot (11) are lapped through corresponding operation, so that the bottom cover plate (5) and the left box plate (2) are attached.

2. A collapsible container for international trade export according to claim 1, wherein: the connecting shafts (10) are provided with four in total and are distributed symmetrically left and right.

3. A collapsible container for international trade export according to claim 1, wherein: each plugboard (17) is provided with two telescopic rods (18) which are distributed symmetrically left and right.

4. A collapsible container for international trade export according to claim 1, wherein: the fingerprint identifier (26) is electrically connected with the telescopic column (22).

5. A collapsible container for international trade export according to claim 1, wherein: the buffer plate (33), the flame retardant plate (35), the reinforcing layer (30) and the dampproof plate (31) are transversely arranged from left to right.

6. A collapsible container for international trade export according to claim 1, wherein: the reinforcing layer (30), the dampproof plate (31), the buffer plate (33) and the flame-retardant plate (35) are arranged at the middle part of the supporting plate (32).

7. A collapsible container for international trade export according to claim 1, wherein: the flame-retardant plate (35) and the moisture-proof plate (31) are connected through a reinforcing layer (30).