Waterproof and moistureproof packaging and transporting box

Abstract

The utility model relates to a waterproof and moisture-proof packaging and transporting box which comprises a box body, the box body is made of PET materials, the box body comprises a plurality of sets of transverse and longitudinal folding indentations, and the folding indentations enable the box body to have the state that the box body is folded to be in a flat plate shape or the state that the box body is bent along the folding indentations and connected in a surrounding mode to form a box body. The rectangular cubic component made of the PET material is used as the box body, so that the waterproof and moistureproof purposes can be effectively achieved, and meanwhile, the transverse and longitudinal folding indentations are correspondingly arranged on the box body, so that the box body is bent at the folding indentations and connected into the shape of the box body.

Description

Technical Field

[0001] The present application relates to the technical field of packaging and transportation boxes, and in particular to a waterproof and moisture-proof packaging and transportation box. Background Art

[0002] Packaging and transportation boxes are containers used to protect goods during transportation. They can be made of different materials and standards to adapt to different types of goods and transportation conditions. Currently, in the small commodity market, logistics and transportation mainly use corrugated boxes, and insulation boxes are mainly foam boxes.

[0003] Among them, packaging and transportation boxes can be made of a variety of materials, including corrugated cardboard, wood, etc. Among them, corrugated boxes are widely used due to their low cost, simple and light structure, and easy packaging.

[0004] Due to the material properties, corrugated boxes cannot play a good role in waterproofing and moisture-proofing during use and can only be used as disposable materials.

[0005] Because of the way foam insulation boxes are made, the box body and lid are molded in one piece. If they are used as recycled materials, huge logistics and transportation costs will be incurred. Utility Model Content

[0006] The present application provides a waterproof and moisture-proof packaging and transportation box, which can solve the problem that existing corrugated paper boxes are not waterproof and moisture-proof and cannot be recycled, while packaging and transportation boxes made of other materials have complex structures and are not light enough.

[0007] The technical solution of the present application is as follows: A waterproof and moisture-proof packaging and transport box, comprising:

[0008] The box body is made of PET material and includes multiple groups of transverse and longitudinal folding indentations. The folding indentations enable the box body to be folded into a flat plate or bent along the folding indentations and enclosed and connected to form a box body.

[0009] By adopting the above scheme, a rectangular cubic component made of PET material is set as the main body of the box, which can effectively achieve the purpose of waterproofing and moisture-proofing. At the same time, horizontal and vertical folding indentations are set on the corresponding main body of the box, so that the main body of the box is bent at the folding indentations and connected into the shape of the box.

[0010] In one embodiment of the present application, the box body includes:

[0011] Two first enclosures, each of which is provided with a first cover plate at both upper and lower ends;

[0012] Two second panels, each of the upper and lower ends of the two second panels being provided with a second cover plate, the two second panels and the two first panels being alternately arranged from left to right and connected end to end via a connecting plate;

[0013] A strip-shaped gap is formed between adjacent first cover plates and second cover plates.

[0014] In one embodiment of the present application, the plurality of groups of folding indentations are respectively provided on:

[0015] The connection between the first enclosure panel and the second enclosure panel; and

[0016] The connection between the first enclosure plate and the first cover plate; and

[0017] a connection between the second enclosure plate and the second cover plate;

[0018] Each group of folding indentations includes two mutually parallel folding indentation strips;

[0019] The first enclosure, the second enclosure, the first cover plate and the second cover plate are bent at the folding indentations to enclose and form the box body.

[0020] By adopting the above scheme, the side surfaces of the box body are formed by enclosing a plurality of first enclosures and second enclosures, and at the same time, the cover plates connected to the first enclosures and the second enclosures are pressed against each other and sealed with adhesives to form the two bottom surfaces of the box body. In the above enclosing process, each bending is performed twice at the two folding indentation strips, thereby improving the structural stability of the box body and preventing it from automatically unfolding due to the mutual squeezing between the plates at the connection points.

[0021] In one embodiment of the present application, one side of the connecting plate is connected to one of the first enclosure or the second enclosure connected end to end, and the folding indentation extending along the length direction of the connecting plate is provided at the connection point, and the other side of the connecting plate is connected to the other one of the first enclosure or the second enclosure connected end to end.

[0022] By adopting the above solution, connecting plates are provided to connect and fix the first and second panels on both sides of the gap of the box body after being enclosed to form a rectangular cube, so that the box body will not be deformed, thereby improving the structural stability of the box body.

[0023] In one embodiment of the present application, the first enclosure, the second enclosure, the first cover plate, the second cover plate and the connecting plate are all single-layer PET foam panels.

[0024] In one embodiment of the present application, the single-layer PET foam board is a PET micro-foam board or a PET secondary foam board.

[0025] By adopting the above solution, the first enclosure, the second enclosure, the first cover, the second cover and the connecting plate are formed by single-layer PET foam panels, so that the structure of the entire box can be made lighter while ensuring waterproof and moisture-proof performance.

[0026] In one embodiment of the present application, the first enclosure, the second enclosure, the first cover plate, the second cover plate and the connecting plate are all double-layer PET composite panels.

[0027] In one embodiment of the present application, the double-layer PET composite panel comprises a PET foam plate and a PET film, and the PET film is arranged on one side of the PET foam plate; or

[0028] The double-layer PET composite panel comprises two PET foam panels arranged mutually.

[0029] By adopting the above solution and arranging the box body composed of a double-layer PET composite board, the thickness of the box body is increased, and the structural strength of the box body is further improved.

[0030] In one embodiment of the present application, the first enclosure, the second enclosure, the first cover plate, the second cover plate and the connecting plate are all three-layer PET composite panels.

[0031] In one embodiment of the present application, the three-layer PET composite panel includes two PET films and a PET foam board, and the two PET films are respectively arranged on both sides of the PET foam board.

[0032] By adopting the above solution, a box body composed of three layers of PET composite panels is set up, and thin PET films are respectively set on both sides of the PET foam board, which ensures that there will be no inconvenience in bending due to excessive thickness, while further improving the structural strength and waterproof and moisture-proof performance of the device.

[0033] In summary, this application includes at least one of the following beneficial technical effects:

[0034] 1. By setting up the box body with PET material and utilizing the waterproof and moisture-proof properties of PET material itself, the device can ensure light structure while being waterproof and moisture-proof, and easy to recycle.

[0035] 2. By setting two folding indentation strips at the connection of the plates constituting the main body of the box, the plates can be bent twice when they are bent against each other, avoiding the situation where the plates are squeezed against each other due to thickness, which causes the main body of the box to automatically unfold, thereby improving the structural strength.

[0036] 3. By using three-layer PET composite panels, double-layer PET composite panels or single-layer PET foam panels as the panel material for the box body, the thickness of the box body can be guaranteed, thereby ensuring the structural strength of the device. At the same time, the device structure is light and has good waterproof and moisture-proof properties. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] Figure 1 This is a front view of a waterproof and moisture-proof packaging and transport box provided in this application;

[0038] Figure 2 yes Figure 1 A schematic diagram of the unfolding of a waterproof and moisture-proof packaging and transport box is provided;

[0039] Figure 3 This is a schematic diagram of an explosion of the second panel of a waterproof and moisture-proof packaging and transport box provided in the first embodiment of the present application;

[0040] Figure 4 This is a schematic diagram of an explosion of a second panel of a waterproof and moisture-proof packaging and transport box provided in the second embodiment of the present application;

[0041] Figure 5 This is a schematic diagram of the explosion of the second panel of a waterproof and moisture-proof packaging and transport box provided in the third embodiment of the present application.

[0042] Explanation of the accompanying drawings: 1. Box body; 10. Folding indentation; 101. Folding indentation strip; 11. Second enclosure; 111. Second cover; 12. First enclosure; 121. First cover; 122. Connecting plate; 13. Strip gap; 2. Single-layer PET foam board; 3. Double-layer PET composite board; 4. Three-layer PET composite board. DETAILED DESCRIPTION

[0043] The following is combined with Figure 1-5 The waterproof and moisture-proof packaging and transport box provided in this application is further described in detail.

[0044] See also Figure 1-2 , is a waterproof and moisture-proof packaging and transport box provided in an embodiment of the present application, comprising:

[0045] The box body 1 is made of PET material and includes multiple groups of transverse and longitudinal folding indentations 10. The folding indentations 10 enable the box body 1 to be folded into a flat plate or bent along the folding indentations 10 and enclosed and connected to form a box body. By arranging folding indentations 10 on the inner wall of each side of the box body 1, transverse and longitudinal bending are performed at multiple groups of folding indentations 10 when bending, so that the box body 1 can be enclosed to form a box body. In addition, the box body 1 is made of PET material, so that the device can be waterproof and moisture-proof, so that it can be recycled.

[0046] In this embodiment, the box body 1 is formed by a flat pressing and die-cutting process, and the folding indentation 10 can be pressed on the box body 1 by the steel wire in the die-cutting and creasing machine to press out a mark or leave a groove for bending. After the box body 1 is enclosed along the longitudinal folding indentation 10, the entire box body 1 is enclosed to form a box body by bonding, ultrasonic welding or nailing with a nail saw. After enclosing, the upper and lower ends of the box body 1 are bent along the transverse folding indentation 10 and bonded and packaged with an adhesive, wherein the adhesive can be a tape or a strip.

[0047] The box body 1 includes:

[0048] Two first enclosure panels 12 , wherein first cover panels 121 are provided at both upper and lower ends of the two first enclosure panels 12 ;

[0049] Two second panels 11, each of the upper and lower ends of the two second panels 11 is provided with a second cover plate 111, and the two second panels 11 and the two first panels 12 are alternately arranged from left to right and connected end to end through a connecting plate 122;

[0050] A strip-shaped gap 13 is formed between the adjacent first cover plates 121 and the second cover plates 111. The first enclosure plate 12 and the second enclosure plate 11 are enclosed with each other to form the side of the box body 1. After the side is enclosed, the first cover plates 121 and the second cover plates 111 located above and below are pressed against each other and packaged with adhesives to form the box body 1.

[0051] The plurality of groups of folding indentations 10 are respectively arranged at:

[0052] The connection between the first enclosing plate 12 and the second enclosing plate 11; and

[0053] The connection between the first enclosure plate 12 and the first cover plate 121; and

[0054] The connection between the second enclosure plate 11 and the second cover plate 111;

[0055] Each group of folding indentations 10 includes two mutually parallel folding indentation strips 101;

[0056] The first enclosure 12, the second enclosure 11, the first cover 121 and the second cover 111 are bent at the folding indentations 10 to enclose the box body 1. When enclosing, the connection between each adjacent first enclosure 12, the second enclosure 11, the first cover 121 and the second cover 111 needs to be bent twice continuously at two folding indentation strips 101. When the bending angle is constant, the bending length increases and the distance between the two adjacent plates increases, thereby avoiding mutual interference between the two adjacent plates due to thickness reasons, thereby causing the box body 1 to automatically unfold, thereby improving the structural strength.

[0057] One side of the connecting plate 122 is connected to one of the first enclosure 12 or the second enclosure 11 connected end to end, and the folding indentation 10 extending along the length direction of the connecting plate 122 is provided at the connection point, and the other side of the connecting plate 122 is connected to the other one of the first enclosure 12 or the second enclosure 11 connected end to end. After the first enclosure 12 and the second enclosure 11 are enclosed with each other and connected at the ends, the first enclosure 12 and the second enclosure 11 connected end to end are connected by using the connecting plate 122, so that the box body 1 can maintain its shape after being enclosed to form a box body, which is convenient for subsequent shipping.

[0058] In this embodiment, the connecting plate 122 may also be fixed to the first and second enclosure panels 12 and 11 connected end to end by bonding, ultrasonic welding, or nailing with a nail saw.

[0059] The first enclosure panel 12 , the second enclosure panel 11 , the first cover panel 121 , the second cover panel 111 and the connecting panel 122 are all single-layer PET foam panels 2 .

[0060] The single-layer PET foam plate 2 is a PET micro-foam plate or a PET secondary foam plate, as shown in the appended Figure 3 As shown, the box body 1 is composed of a single-layer PET foam board, which can ensure waterproof and moisture-proof, and is recyclable, making the box lighter.

[0061] The first enclosure panel 12 , the second enclosure panel 11 , the first cover panel 121 , the second cover panel 111 and the connecting panel 122 are all double-layer PET composite panels 3 .

[0062] The double-layer PET composite plate 3 includes a PET foam plate and a PET film, and the PET film is arranged on one side of the PET foam plate; or

[0063] The double-layer PET composite plate 3 comprises two mutually arranged PET foam plates, as shown in the appendix of the specification. Figure 4 As shown, by arranging a double-layer PET composite board to form the box body 1, the structural strength of the box body 1 is improved on the basis of ensuring that the device can be waterproof, moisture-proof and recyclable.

[0064] In this embodiment, when a PET foam plate and a PET film constitute the panel of the box body 1, the PET foam plate may be a PET micro-foam plate or a PET secondary foam plate;

[0065] When two mutually arranged PET foam boards constitute the board member of the box body 1, the PET foam board may also be a PET micro-foam board or a PET secondary foam board.

[0066] The first enclosure panel 12 , the second enclosure panel 11 , the first cover panel 121 , the second cover panel 111 and the connecting panel 122 are all three-layer PET composite panels 4 .

[0067] The three-layer PET composite board 4 includes two PET films and a PET foam board, and the two PET films are respectively arranged on both sides of the PET foam board. Figure 5 As shown, by setting three layers of PET composite panels to form the box body 1, the structural strength of the box body 1 is further improved on the basis of ensuring waterproof and moisture-proof and recyclable.

[0068] In this embodiment, the PET foam board may be a PET micro-foam board.

[0069] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A waterproof and moisture-proof packaging and transport box, characterized in that: include: The box body (1) is made of PET material and includes a plurality of groups of transverse and longitudinal folding indentations (10). The folding indentations (10) enable the box body (1) to be folded into a flat plate or bent along the folding indentations (10) and enclosed and connected to form a box body.

2. The waterproof and moisture-proof packaging and transport box according to claim 1, characterized in that: The box body (1) comprises: Two first enclosures (12), wherein first cover plates (121) are provided at upper and lower ends of the two first enclosures (12); Two second panels (11), each of the upper and lower ends of the two second panels (11) being provided with a second cover plate (111), the two second panels (11) and the two first panels (12) being alternately arranged from left to right and connected end to end via a connecting plate (122); A strip-shaped gap (13) is formed between adjacent first cover plates (121) and second cover plates (111).

3. The waterproof and moisture-proof packaging and transport box according to claim 2, characterized in that: A plurality of groups of folding indentations (10) are respectively arranged at: the connection between the first enclosure (12) and the second enclosure (11); and The connection between the first enclosure plate (12) and the first cover plate (121); and a connection between the second enclosure plate (11) and the second cover plate (111); Each group of folding indentations (10) comprises two mutually parallel folding indentation strips (101); The first enclosure (12), the second enclosure (11), the first cover (121) and the second cover (111) are bent at the folding indentation (10) to enclose and form the box body (1).

4. The waterproof and moisture-proof packaging and transport box according to claim 2, characterized in that: One side of the connecting plate (122) is connected to one of the first enclosure (12) or the second enclosure (11) connected end to end, and the folding indentation (10) extending along the length direction of the connecting plate (122) is provided at the connection point, and the other side of the connecting plate (122) is connected to the other of the first enclosure (12) or the second enclosure (11) connected end to end.

5. The waterproof and moisture-proof packaging and transport box according to claim 2, characterized in that: The first enclosure (12), the second enclosure (11), the first cover plate (121), the second cover plate (111) and the connecting plate (122) are all single-layer PET foamed plate members (2).

6. The waterproof and moisture-proof packaging and transport box according to claim 5, characterized in that: The single-layer PET foamed board (2) is a PET micro-foamed board or a PET secondary foamed board.

7. The waterproof and moisture-proof packaging and transport box according to claim 2, characterized in that: The first enclosure (12), the second enclosure (11), the first cover plate (121), the second cover plate (111) and the connecting plate (122) are all double-layer PET composite plate members (3).

8. The waterproof and moisture-proof packaging and transport box according to claim 7, characterized in that: The double-layer PET composite plate (3) comprises a PET foam plate and a PET film, wherein the PET film is arranged on one side of the PET foam plate; or The double-layer PET composite board (3) comprises two interconnected PET foam boards.

9. The waterproof and moisture-proof packaging and transport box according to claim 2, characterized in that: The first enclosure (12), the second enclosure (11), the first cover plate (121), the second cover plate (111) and the connecting plate (122) are all three-layer PET composite plate members (4).

10. The waterproof and moisture-proof packaging and transport box according to claim 9, characterized in that: The three-layer PET composite plate (4) comprises two PET films and a PET foam plate, and the two PET films are respectively arranged on both sides of the PET foam plate.

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