A carton for packaging

Abstract

The present application relates to the technical field of packaging cartons, and provides a carton for packaging, which includes a carton body, the outer surface of which is coated with a waterproof layer; the carton body includes a box body and several cover plates, the box body is provided with an opening, and a receiving cavity is formed, and the receiving cavity is used for placing products; each of the cover plates can be rotatably connected to the opening of the carton body, and is used to cover the opening of the box body; wherein a pad is connected to the bottom of the box body, and the pad is made of anti-slip material. The present application has the effect of improving the waterproof performance of the carton.

Description

Technical Field

[0001] The present application relates to the technical field of packaging cartons, and in particular to a carton used for packaging. Background Art

[0002] The main function of packaging boxes is to protect products and facilitate storage and transportation. According to different materials, there are corrugated boxes, single-layer cardboard boxes, etc., with various specifications and models. Among them, corrugated boxes, as a type of packaging box, are the most widely used packaging products, and their usage has always been the first among various packaging products.

[0003] At present, in the process of transporting products in batches, such as massage chairs, packaging cartons are needed to package and protect the products. In the prior art, packaging cartons mostly include a box body and a cover plate. The box body is rectangular, the box body is provided with an opening, and there are four cover plates, which are respectively provided on the four sides of the box body opening. After the packaging carton is filled with products, the four upright cover plates are folded, folded to the opening of the carton and flattened, and then sealed with tape to prevent the product from leaking out and causing damage or loss of the product.

[0004] Regarding the above-mentioned related technologies, since the bottom of the box needs to be in contact with the ground, it is easily damaged by moisture, so there is room for improvement. Utility Model Content

[0005] In order to improve the waterproof performance of a carton and extend the service life of the carton, the present application provides a carton for packaging.

[0006] The present application provides a carton for packaging using the following technical solution:

[0007] A carton for packaging, comprising a carton main body, the outer surface of which is coated with a waterproof layer; the carton main body comprises a box body and a plurality of cover plates, the box body is provided with an opening and forms a receiving cavity, the receiving cavity is used for placing products; each of the cover plates can be rotatably connected to the opening of the carton main body, and is used to cover the opening of the box body; wherein a pad is connected to the bottom of the box body, and the pad is made of anti-slip material.

[0008] By adopting the above technical solution, the waterproof layer has good hydrophobicity, which can improve the waterproof performance of the box and reduce the possibility of moisture absorption. At the same time, the presence of the pad can prevent the bottom of the box from directly contacting the ground, reduce the contact between the carton body and moisture, and extend the service life of the carton. The pad made of anti-slip material also has a large anti-slip coefficient, which increases the static friction between the carton body and the ground.

[0009] Preferably, it also includes a supporting component and a limiting component, wherein the supporting component is disposed in the accommodating cavity and is used to support the product; the limiting component is connected to the supporting component and is used to limit the product.

[0010] By adopting the above technical solution, during installation, the staff will place the product on the support assembly so that the product rests against the limit assembly. Then the carton body is sealed to complete the product packaging. During transportation, the product is not likely to shake in the carton body due to the limit effect of the limit assembly, thereby improving the stability of the product installed in the carton.

[0011] Preferably, the supporting assembly includes a base, a first positioning seat and a second positioning seat. The base is open and forms a cavity. The first positioning seat and the second positioning seat are both detachably connected to the cavity. A positioning groove is formed between the first positioning seat and the second positioning seat, and the positioning groove is used to position the product.

[0012] By adopting the above technical solution, the product can be stuck in the positioning groove, and the first positioning seat and the second positioning seat generate a squeezing force on the product, thereby achieving the positioning of the product and improving the stability of the product.

[0013] Preferably, the first positioning seat includes a plurality of first folding plates, a connecting plate and a plurality of second folding plates that are integrally connected, the first folding plates and the second folding plates are respectively connected on both sides of the connecting plate, and each of the second folding plates is folded to form a first positioning column; each of the first folding plates is overlapped on the connecting plate after being folded, and abuts against the first positioning column.

[0014] By adopting the above technical solution, the first positioning columns formed by folding each second folding plate can be pressed against the product to limit the deviation of the product position.

[0015] Preferably, the second positioning seat includes a first folding plate, a second folding plate, a third folding plate, a fourth folding plate, a fifth folding plate and a sixth folding plate which are connected in sequence, and the first folding plate is folded in sequence in a direction close to the sixth folding plate to form a second positioning column; wherein a first dovetail groove is provided on the second folding plate, and a first dovetail block is provided on the sixth folding plate, and the first dovetail block is clamped in the first dovetail groove.

[0016] By adopting the above technical solution, the first dovetail block is clamped in the first dovetail groove to limit the second folding plate from separating from the sixth folding plate, so that the second positioning seat can maintain a columnar structure.

[0017] Preferably, the limiting assembly comprises a first limiting column and a second limiting column, the first limiting column and the second limiting column are both arranged along the height direction of the box body, and can be detachably connected to the base.

[0018] By adopting the above technical solution, the product can be abutted against the first limiting column and the second limiting column to achieve the limitation of the product.

[0019] Preferably, the first limiting column comprises a forming plate and a first limiting plate connected in one piece, both ends of the first limiting plate are connected to the forming plate, a plurality of first folding lines are arranged in parallel on the forming plate, and a side of the forming plate away from the first limiting plate is folded in sequence along the arrangement direction of the first folding lines to form a first column;

[0020] A first slot is reserved between the first positioning seat and the base, and two first positioning seats are provided, and the two first positioning seats are symmetrically distributed at both ends of the second positioning seat; the two forming plates are folded to form the first columns and then snapped into the two first slots;

[0021] The forming plate is connected with a second dovetail block, the first limiting plate is provided with a second dovetail groove, and when the forming plate is folded to form the first column, the second dovetail block is clamped in the second dovetail groove.

[0022] By adopting the above technical solution, after the forming plate is folded to form the first column, the second dovetail block is clamped in the second dovetail groove, so that the forming plate can maintain a columnar structure and is not easy to unfold. The first column is clamped in the first clamping groove, so that the first limiting column and the base can be detached. The product is affected by the first limiting plate and the two columnar forming plates, so that the position of the product itself is not easy to shift.

[0023] Preferably, the second limiting column includes a second limiting plate, on which a plurality of second fold lines are arranged in parallel, and the second limiting plate is folded in sequence along the arrangement direction of each of the second fold lines to form a columnar structure with a triangular cross-section; a second slot is reserved between the second positioning seat and the base, and the second limiting column is clamped in the second slot.

[0024] By adopting the above technical solution, the second limiting plate is folded into a columnar structure and then clamped in the second clamping groove, so that the second limiting column can be detached. At the same time, the second limiting column with a triangular end face has a high bending strength, so that the second limiting column is not easy to bend when subjected to impact force.

[0025] In summary, the present application includes at least one of the following beneficial technical effects:

[0026] (1) By providing a waterproof layer on the outer surface of the carton body, the waterproof layer can improve the waterproof performance of the carton body and reduce the possibility of moisture absorption and dampness.

[0027] (2) By setting the support component and the limit component, the limit component can limit the product, making it difficult for the product to shake inside the carton body, thereby improving the stability of the product installed in the carton.

[0028] (3) By setting up a pad, the pad can prevent the bottom of the box from directly contacting the ground, further improving the waterproof performance of the carton body. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is a schematic diagram of the structure of a carton in an embodiment of the present application;

[0030] Figure 2 It is a schematic diagram of the structure of the support assembly and the limit assembly in the embodiment of the present application;

[0031] Figure 3 is a schematic diagram of the structure of the support assembly in an embodiment of the present application;

[0032] Figure 4 is a planar unfolded structural diagram of the first positioning seat in the embodiment of the present application;

[0033] Figure 5 is a planar unfolded structural diagram of the second positioning seat in the embodiment of the present application;

[0034] Figure 6 is a planar expansion structure diagram of the first limiting column in an embodiment of the present application;

[0035] Figure 7 It is a planar unfolded structural diagram of the second limiting column in the embodiment of the present application.

[0036] Figure numerals: 1. carton body; 11. box body; 12. cover plate; 2. accommodating cavity; 3. pad; 4. supporting assembly; 41. base; 42. first positioning seat; 421. first folding plate; 422. connecting plate; 423. second folding plate; 43. second positioning seat; 431. first folding plate; 432. second folding plate; 433. third folding plate; 434. fourth folding plate; 435. fifth folding plate; 436. sixth folding plate; 5. limiting assembly; 51. first limiting column; 511. forming plate; 512. first limiting plate; 52. second limiting column; 521. second limiting plate; 6. positioning groove; 7. first dovetail groove; 8. first dovetail block; 9. first clamping slot; 10. second dovetail block; 13. second dovetail groove; 14. first fold line; 15. second fold line; 16. second clamping slot. DETAILED DESCRIPTION

[0037] The technical solution of the present application will be described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. The present application can be embodied in many different forms and is not limited to the embodiments described here.

[0038] In the description of the present application, the reference terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" mean that the specific features, structures, materials or characteristics represented in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. Moreover, the specific features, structures, materials or characteristics represented can be combined in any one or more embodiments or examples in a suitable manner.

[0039] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field to which this application belongs; the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" in the specification and claims of this application and the above-mentioned figure descriptions and any variations thereof are intended to cover non-exclusive inclusions.

[0040] In the description of the embodiments of the present application, unless otherwise clearly specified and limited, technical terms such as "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection; it can also be a detachable connection; or integrated; it can also be a mechanical connection. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present application can be understood according to specific circumstances.

[0041] Some embodiments of the present application are described in detail below in conjunction with the accompanying drawings. In the absence of conflict, those skilled in the art may combine and combine different embodiments or examples and features of different embodiments or examples shown in the present application.

[0042] The present application embodiment discloses a carton for packaging. Figure 1The carton includes a carton body 1, and the outer surface of the carton body 1 is coated with a waterproof layer. The waterproof layer has good hydrophobicity, which can improve the waterproof performance of the carton body 1 and reduce the possibility of the box body 11 absorbing moisture. The carton body 1 includes a box body 11 and a plurality of cover plates 12. The box body 11 is opened and formed with a rectangular accommodating chamber 2, and the accommodating chamber 2 is used for placing products. There are four cover plates 12, and each cover plate 12 can be rotatably connected to the opening of the carton body 1 and is used to cover the opening of the box body 11. Among them, the bottom of the box body 11 is fixedly connected with a pad 3, and the pad 3 is made of anti-slip material. The existence of the pad 3 can prevent the bottom of the box body 11 from directly contacting the ground, reduce the contact between the carton body 1 and moisture, and achieve an extension of the service life of the carton. At the same time, the pad 3 made of anti-slip material also has a large anti-slip coefficient, increases the static friction between the carton body 1 and the ground, and reduces the possibility of the carton body 1 moving.

[0043] Reference Figure 2 Specifically, a support component 4 and a limit component 5 are also installed in the carton body 1, and both the support component 4 and the limit component 5 are located in the accommodating cavity 2. The support component 4 is used to support the product, and the limit component 5 is detachably connected to the support component 4 and is used to limit the product. During installation, the staff places the product on the support component 4 so that the product rests on the limit component 5. The carton body 1 is then sealed to complete the packaging of the product. During transportation, the product is not easy to shake in the carton body 1 due to the limiting effect of the limit component 5, thereby improving the stability of the product installed in the carton.

[0044] Reference Figure 3 The support assembly 4 includes a base 41, a first positioning seat 42 and a second positioning seat 43. The base 41 is open and forms a rectangular cavity. The first positioning seat 42 and the second positioning seat 43 are connected in the cavity by snapping. As shown in the figure, in this embodiment, two first positioning seats 42 are arranged in parallel. The two first positioning seats 42 are symmetrically distributed at both ends of the second positioning seat 43. A positioning groove 6 is formed between the two first positioning seats 42 and the second positioning seat 43. The positioning groove 6 is used to position the product. When the product is stuck on the positioning groove 6, the first positioning seat 42 and the second positioning seat 43 will generate an extrusion force on the product, thereby realizing the positioning of the product and improving the stability of the product.

[0045] Reference Figure 4In this embodiment, the first positioning seat 42 includes a plurality of first folding plates 421, a connecting plate 422, and a plurality of second folding plates 423 connected in one piece. The two sides of the connecting plate 422 are respectively connected to the first folding plates 421 and the second folding plates 423. Each first folding plate 421 is located on one side of the connecting plate 422, and each second folding plate 423 is located on the other side of the connecting plate 422. Each second folding plate 423 is folded to form a first positioning column. Each first folding plate 421 is folded to overlap on the connecting plate 422 and abut against the first positioning column, thereby forming the first positioning seat 42.

[0046] Reference Figure 5 The second positioning seat 43 includes a first folding plate 431, a second folding plate 432, a third folding plate 433, a fourth folding plate 434, a fifth folding plate 435 and a sixth folding plate 436 connected in sequence. The first folding plate 431 is folded in sequence in a direction close to the sixth folding plate 436 to form a second positioning column. Among them, the second folding plate 432 is provided with a first dovetail groove 7, and the sixth folding plate 436 is integrally connected with a first dovetail block 8. When the second positioning seat 43 in a planar state is folded to form a second positioning column, the first dovetail block 8 is clamped in the first dovetail groove 7, so that the second positioning seat 43 can maintain a columnar structure.

[0047] Reference Figure 2 and Figure 6 The limiting assembly 5 includes a first limiting column 51 and a second limiting column 52. The first limiting column 51 and the second limiting column 52 are both arranged along the height direction of the box body 11, and can be detachably connected to the base 41. The first limiting column 51 includes a forming plate 511 and a first limiting plate 512 connected in one piece. Both ends of the first limiting plate 512 are connected to the forming plate 511. A plurality of first fold lines 14 (indicated by dotted lines in the figure) are arranged in parallel on the forming plate 511. The side of the forming plate 511 away from the first limiting plate 512 is folded in sequence along the arrangement direction of each first fold line 14 to form a first column. A first card slot 9 is retained between the two first positioning seats 42 and the base 41. After the two forming plates 511 are folded to form the first column, they are respectively clamped in the two first card slots 9, so that the first limiting column 51 and the base 41 can be detached.

[0048] The second dovetail block 10 is fixedly connected to the forming plate 511, and the second dovetail groove 13 is formed on the first limiting plate 512. After the forming plate 511 is folded to form the first column, the second dovetail block 10 is clamped in the second dovetail groove 13, so that the forming plate 511 can maintain a columnar structure and is not easy to unfold.

[0049] Reference Figure 7The second limiting column 52 includes a second limiting plate 521, on which a plurality of second fold lines 15 are arranged in parallel. The second limiting plate 521 is folded in sequence along the arrangement direction of each second fold line 15, and a columnar structure with a triangular cross section is formed. A second card slot 16 is retained between the second positioning seat 43 and the base 41. As shown in the figure, there are two second card slots 16, and there are also two second limiting columns 52. The two second limiting columns 52 are respectively connected to the two second card slots 16 to realize the detachability of the second limiting column 52. At the same time, the second limiting column 52 with a triangular end face has a high bending strength, so that the second limiting column 52 is not easy to bend when subjected to impact force, thereby extending the service life of the second limiting column 52.

[0050] The implementation principle of a carton for packaging in an embodiment of the present application is as follows: during packaging, the staff first places the product in the positioning groove 6, and at the same time allows the product to abut against the first limiting column 51 and the second limiting column 52. Then the carton body 1 is sealed to complete the packaging of the product. During transportation, the product is not easy to shake in the carton body 1 due to the limiting effect of the limiting component 5, thereby improving the stability of the product installed in the carton. At the same time, the presence of the pad 3 can prevent the bottom of the box body 11 from directly contacting the ground, reduce the contact between the carton body 1 and moisture, and extend the service life of the carton.

[0051] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A carton for packaging, characterized in that: The invention comprises a carton body (1), the outer surface of which is coated with a waterproof layer; the carton body (1) comprises a box body (11) and a plurality of cover plates (12); the box body (11) is provided with an opening and forms a receiving cavity (2), wherein the receiving cavity (2) is used for placing products; each of the cover plates (12) can be rotatably connected to the opening of the carton body (1) and is used to cover the opening of the box body (11); wherein a pad plate (3) is connected to the bottom of the box body (11), and the pad plate (3) is made of an anti-slip material.

2. A carton for packaging according to claim 1, characterized in that: It also comprises a supporting component (4) and a limiting component (5), wherein the supporting component (4) is arranged in the accommodating cavity (2) and is used to support the product; and the limiting component (5) is connected to the supporting component (4) and is used to limit the position of the product.

3. A carton for packaging according to claim 2, characterized in that: The support assembly (4) comprises a base (41), a first positioning seat (42) and a second positioning seat (43); the base (41) is open and forms a cavity; the first positioning seat (42) and the second positioning seat (43) are both detachably connected to the cavity; a positioning groove (6) is formed between the first positioning seat (42) and the second positioning seat (43); the positioning groove (6) is used to position the product.

4. A carton for packaging according to claim 3, characterized in that: The first positioning seat (42) comprises a plurality of first folding plates (421), a connecting plate (422) and a plurality of second folding plates (423) which are integrally connected; the two sides of the connecting plate (422) are respectively connected to the first folding plates (421) and the second folding plates (423); each of the second folding plates (423) is folded to form a first positioning column; each of the first folding plates (421) is folded to overlap on the connecting plate (422) and abut against the first positioning column.

5. A carton for packaging according to claim 3, characterized in that: The second positioning seat (43) comprises a first folding plate (431), a second folding plate (432), a third folding plate (433), a fourth folding plate (434), a fifth folding plate (435) and a sixth folding plate (436) which are connected in sequence, wherein the first folding plate (431) is folded in sequence in a direction close to the sixth folding plate (436) to form a second positioning column; wherein the second folding plate (432) is provided with a first dovetail groove (7), the sixth folding plate (436) is provided with a first dovetail block (8), and the first dovetail block (8) is clamped in the first dovetail groove (7).

6. A carton for packaging according to claim 3, characterized in that: The limiting assembly (5) comprises a first limiting column (51) and a second limiting column (52); the first limiting column (51) and the second limiting column (52) are both arranged along the height direction of the box body (11) and are both detachably connected to the base (41).

7. A carton for packaging according to claim 6, characterized in that: The first limiting column (51) comprises a forming plate (511) and a first limiting plate (512) which are integrally connected, both ends of the first limiting plate (512) are connected to the forming plate (511), a plurality of first folding lines (14) are arranged in parallel on the forming plate (511), and a side of the forming plate (511) away from the first limiting plate (512) is folded in sequence along the arrangement direction of the first folding lines (14) to form a first column; A first clamping groove (9) is retained between the first positioning seat (42) and the base (41); two first positioning seats (42) are provided, and the two first positioning seats (42) are symmetrically distributed at two ends of the second positioning seat (43); the two forming plates (511) are folded to form the first columns and then clamped in the two first clamping grooves (9); The forming plate (511) is connected to a second dovetail block (10), the first limiting plate (512) is provided with a second dovetail groove (13), and when the forming plate (511) is folded to form the first column, the second dovetail block (10) is snapped into the second dovetail groove (13).

8. A carton for packaging according to claim 6, characterized in that: The second limiting column (52) comprises a second limiting plate (521), a plurality of second fold lines (15) are arranged in parallel on the second limiting plate (521), the second limiting plate (521) is folded in sequence along the arrangement direction of each of the second fold lines (15), and forms a columnar structure with a triangular cross-section; a second clamping groove (16) is retained between the second positioning seat (43) and the base (41), and the second limiting column (52) is clamped in the second clamping groove (16).

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