Waterproof carton

Abstract

The utility model relates to the technical field of cartons, in particular to a waterproof carton which comprises a carton body, a carton base is arranged at the bottom of the carton body, a carton sealing cover is arranged at the top of the carton body, a connecting assembly is arranged between the carton base and the carton body, and a reinforcing assembly is arranged in the carton body. The connecting assembly is used for stably connecting the carton base and the carton body. The reinforcing assembly is used for reinforcing and stabilizing the carton body. The carton body and the carton base are convenient to disassemble and assemble, the disassembly and assembly process is easy and fast, and a user can use the carton conveniently; the overall strength of the carton body is improved through the reinforcing assemblies, so that the carton body is not prone to deformation under the action of external force; the waterproof protruding blocks arranged on the carton base have the waterproof effect on the carton body. A user can conveniently carry the carton; compared with an existing waterproof carton, the overall practicability of the waterproof carton can be improved through the design.

Description

Technical Field

[0001] The utility model relates to the technical field of cartons, in particular to a waterproof carton. Background Technique

[0002] Cartons are the most widely used packaging products. According to different materials, there are corrugated cartons, single-layer cardboard boxes, etc., with various specifications and models. They are usually used as packages for goods or outer protectors for items. The volume of the carton changes according to the size of the goods. As an indispensable part of modern logistics, it undertakes the important responsibilities of containing, protecting products, and being aesthetically pleasing. The physical performance indicators of packaging cartons become the basis for their quality evaluation, and the accuracy and reliability of test data require good detection environmental conditions. A waterproof carton refers to a carton with waterproof function;

[0003] However, due to its paper material, the carton is often not waterproof. The common waterproof cartons also use the method of coating a waterproof film, and the waterproof effect is limited. It is only suitable for moisture-proof or water-repellent. In case of special situations such as heavy rain, the waterproof effect is poor. The cartons on the market are often integrated boxes. Once some parts are damaged, the whole carton cannot be used, resulting in cost waste and inconvenience in use;

[0004] Therefore, it is particularly important to design a new type of waterproof carton to solve the above technical defects and improve the practicability of the overall waterproof carton. Content of the Utility Model

[0005] The purpose of the utility model is to provide a waterproof carton, which is convenient for disassembling and assembling the carton body and the carton base, and the disassembly and assembly process is easy and fast, which is convenient for users to use; the strengthening component improves the overall strength of the carton body, so that the carton body will not easily deform under external force; the water-blocking convex blocks arranged on the carton base play a waterproof role for the carton body; the carton cover is convenient for encapsulating with the carton body, and at the same time is convenient for users to carry the carton, so as to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A waterproof carton includes a carton body, a carton base is arranged at the bottom of the carton body, a carton cover is arranged at the top of the carton body, a connecting component is arranged between the carton base and the carton body, and a strengthening component is arranged inside the carton body;

[0008] The connecting component is used for stably connecting the carton base and the carton body;

[0009] The strengthening component is used for strengthening and stabilizing the carton body.

[0010] As a preferred solution of the present utility model, a connection chassis is fixedly connected to the bottom of the carton base, and a plurality of water-blocking bumps are fixedly connected to the bottom of the connection chassis. The plurality of water-blocking bumps are designed in a wavy structure.

[0011] As a preferred solution of the present utility model, an upper box cover is provided on the top of the carton cover. Two groups of fixing grooves are opened on the right side of the top of the carton cover. Two groups of fixing blocks are fixedly connected to the right side of the bottom of the upper box cover at positions corresponding to the two groups of fixing grooves.

[0012] As a preferred solution of the present utility model, a first handle groove is opened on the top of the carton cover and to the left of the fixing groove. A first handle is rotatably connected inside the first handle groove. A through hole is opened on the top of the upper box cover at a position corresponding to the first handle.

[0013] As a preferred solution of the present utility model, a second handle groove is opened on the top of the upper box cover and to the right of the through hole. Two groups of clamping blocks are fixedly connected to the left side of the bottom of the carton cover. Two groups of clamping grooves are opened on the left side of the top of the carton body at positions corresponding to the two groups of clamping blocks.

[0014] As a preferred solution of the present utility model, the connection assembly includes a connection groove. The connection groove is opened on the top of the carton base and at a position corresponding to the carton body. Limit holes are opened on the outer periphery of the carton body. Limit buckles are provided on the outer periphery of the carton base and at positions corresponding to the four groups of limit holes. Pull rings are fixedly connected to the outer sides of the four groups of limit buckles.

[0015] As a preferred solution of the present utility model, the strengthening assembly includes a cross partition board. The cross partition board is arranged inside the carton body. L-shaped strengthening frames are provided at the four corners inside the carton body. A plurality of strengthening columns are fixedly connected to the outer periphery of the carton body. The cross partition board and the carton body are designed in a plug-in structure.

[0016] Compared with the prior art, the beneficial effects of the present utility model are:

[0017] In the present utility model, through the design of the connection assembly, the strengthening assembly, the carton cover and the carton base:

[0018] The connection assembly facilitates the disassembly and assembly of the carton body and the carton base, and the disassembly and assembly process is easy and fast, which is convenient for the user to use;

[0019] The strengthening assembly improves the overall strength of the carton body, so that the carton body will not easily deform under external force;

[0020] The water-blocking bumps provided on the carton base play a waterproof role for the carton body;

[0021] The carton cover is convenient for encapsulating with the carton body and is also convenient for users to carry the carton. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present utility model;

[0023] Figure 2 It is an exploded view of the overall three-dimensional structure of the present utility model;

[0024] Figure 3 It is a schematic diagram of the three-dimensional structure of the carton body of the present utility model.

[0025] In the figure: 1, carton body; 2, carton base; 201, connecting chassis; 202, water-blocking convex block; 3, carton cover; 301, upper box cover; 302, fixing groove; 303, fixing block; 304, first handle groove; 305, first handle; 306, through hole; 307, second handle groove; 308, clamping block; 309, clamping groove; 4, connecting component; 401, connecting groove; 402, limiting hole; 403, limiting buckle; 404, pull ring; 5, strengthening component; 501, cross partition board; 502, L-shaped strengthening frame; 503, strengthening column. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] Next, in combination with the embodiments of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0027] Embodiment:

[0028] Please refer to Figures 1 - 3 , the present utility model provides a technical solution:

[0029] A waterproof carton, including a carton body 1, a carton base 2 is provided at the bottom of the carton body 1, a carton cover 3 is provided at the top of the carton body 1, a connecting component 4 is provided between the carton base 2 and the carton body 1, and a strengthening component 5 is provided inside the carton body 1;

[0030] Among them, a connecting chassis 201 is fixedly connected to the bottom of the carton base 2, and a plurality of water-blocking convex blocks 202 are fixedly connected to the bottom of the connecting chassis 201, and the plurality of water-blocking convex blocks 202 are designed in a wavy structure.

[0031] Specifically, first place the carton base 2 at the designated position, place the carton body 1 above the carton base 2, connect and fix the carton body 1 and the carton base 2 through the connecting component 4, put the items to be carried into the interior of the carton body 1. At this time, the strengthening component 5 improves the overall strength of the carton body 1. When the carton cover 3 is covered on the top of the carton body 1, the packaging can be completed.

[0032] In addition, please refer to Figures 1 - 3 , the specific structure of the carton cover 3 is as follows:

[0033] The top of the carton cover 3 is provided with an upper box cover 301. Two groups of fixing grooves 302 are opened on the right side of the top of the carton cover 3. Two groups of fixing blocks 303 are fixedly connected to the right side of the bottom of the upper box cover 301 and at positions corresponding to the two groups of fixing grooves 302. A first handle groove 304 is opened on the top of the carton cover 3 and on the left side of the fixing groove 302. A first handle 305 is rotatably connected inside the first handle groove 304. A through hole 306 is opened on the top of the upper box cover 301 and at a position corresponding to the first handle 305. A second handle groove 307 is opened on the top of the upper box cover 301 and at a position supporting the through hole 306. Two groups of clamping blocks 308 are fixedly connected to the left side of the bottom of the carton cover 3. Two groups of clamping grooves 309 are opened on the left side of the top of the carton body 1 and at positions corresponding to the two groups of clamping blocks 308.

[0034] Specifically, cover the carton cover 3 on the top of the carton body 1, then cover the upper box cover 301 on the top of the carton cover 3, so that the fixing blocks 303 and the fixing grooves 302 are engaged with each other, and the clamping blocks 308 and the clamping grooves 309 are engaged with each other. Then embed the fixing blocks 303 into the interior of the fixing grooves 302 and the clamping blocks 308 into the interior of the clamping grooves 309. The fixing blocks 303 play a role in limiting and fixing the carton cover 3. Take out the first handle 305 on the top of the carton cover 3 from the first handle groove 304, so that the first handle 305 on the top of the carton cover 3 passes through the through hole 306 inside the upper box cover 301. A second handle is rotatably connected inside the second handle groove 307. Then take out the second handle from the second handle groove 307 and splice the first handle 305 and the second handle, which is convenient for the user to pick up the carton body 1.

[0035] Then, please refer to Figure 1 and Figure 2 , a connecting component 4 is provided between the carton base 2 and the carton body 1;

[0036] The connecting component 4 is used for stably connecting the carton base 2 and the carton body 1. The specific structure of the connecting component 4 is as follows:

[0037] The connecting component 4 includes a connecting groove 401 which is opened at the top of the carton base 2 and is located at the corresponding position of the carton body 1. Limiting holes 402 are opened at the four circumferences outside the carton body 1. Limiting buckles 403 are arranged at the four circumferences outside the carton base 2 and at the corresponding positions of the four groups of limiting holes 402. Pull rings 404 are fixedly connected to the outside of the four groups of limiting buckles 403.

[0038] Specifically, the carton body 1 and the carton base 2 are connected through the connecting component 4. Then, the carton body 1 is embedded into the connecting groove 401 at the top of the carton base 2. Pull the pull ring 404, and then pull the limiting buckle 403 through the pull ring 404. When the carton body 1 is clamped with the connecting groove 401, the limiting buckle 403 is embedded into the limiting hole 402. Then, the carton body 1 is limited and clamped by the limiting buckle 403, so as to prevent the carton base 2 from falling off from the bottom of the carton body 1.

[0039] Finally, please refer to Figure 3 , and a reinforcing component 5 is arranged inside the carton body 1;

[0040] The reinforcing component 5 is used to strengthen and stabilize the carton body 1. The specific structure of the reinforcing component 5 is as follows:

[0041] The reinforcing component 5 includes a cross partition board 501 which is arranged inside the carton body 1. L-shaped reinforcing frames 502 are arranged at the four corners inside the carton body 1. A number of reinforcing columns 503 are fixedly connected to the four circumferences outside the carton body 1. The cross partition board 501 and the carton body 1 are designed with a plug-in structure.

[0042] Specifically, the overall strength of the carton body 1 is improved through the reinforcing component 5. The cross partition board 501 is inserted into the inside of the carton body 1. The cross partition board 501 plays a supporting role for the carton body 1 to prevent the side wall of the carton body 1 from deforming when subjected to external forces. At the same time, the cross partition board 501 can also divide the space inside the carton body 1, which is convenient for classifying and storing the carried items. At the same time, the L-shaped reinforcing frames 502 play a reinforcing role at the four corners inside the carton body 1. Cooperating with a number of reinforcing columns 503, the overall strength of the carton body 1 is improved, and the carton body 1 is not easily deformed.

[0043] In this embodiment, the implementation scenario is specifically as follows: First, place the carton base 2 at a designated position, place the carton body 1 above the carton base 2, connect and fix the carton body 1 and the carton base 2 through the connecting component 4, put the items to be carried into the interior of the carton body 1. At this time, the strengthening component 5 improves the overall strength of the carton body 1. When the carton cover 3 is placed on the top of the carton body 1, the packaging is completed. Compared with the existing waterproof cartons, the overall practicability of the waterproof carton can be improved through the design of the present utility model.

[0044] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A waterproof carton, comprising a carton body (1), characterized in that: A carton base (2) is provided at the bottom of the carton body (1), a carton cover (3) is provided at the top of the carton body (1), a connecting component (4) is provided between the carton base (2) and the carton body (1), and a reinforcing component (5) is provided inside the carton body (1); The connection assembly (4) is used to stably connect the carton base (2) and the carton body (1); The reinforcement component (5) is used to reinforce and stabilize the carton body (1).

2. A waterproof carton according to claim 1, characterized in that: The bottom of the carton base (2) is fixedly connected to a connecting chassis (201), and the bottom of the connecting chassis (201) is fixedly connected to a plurality of water-isolating protrusions (202), wherein the plurality of water-isolating protrusions (202) are designed in a wave-like structure.

3. The waterproof carton according to claim 1, characterized in that: An upper box cover (301) is provided on the top of the carton cover (3), two groups of fixing grooves (302) are provided on the right side of the top of the carton cover (3), and two groups of fixing blocks (303) are fixedly connected on the right side of the bottom of the upper box cover (301) and at positions corresponding to the two groups of fixing grooves (302).

4. A waterproof carton according to claim 3, characterized in that: A first handle groove (304) is provided at the top of the carton cover (3) and located on the left side of the fixing groove (302); a first handle (305) is rotatably connected inside the first handle groove (304); and a through hole (306) is provided at the top of the upper box cover (301) and located at a position corresponding to the first handle (305).

5. The waterproof carton according to claim 3, characterized in that: A second handle groove (307) is provided at the top of the upper box cover (301) and at the support of the through hole (306); two groups of clamping blocks (308) are fixedly connected to the left side of the bottom of the carton sealing cover (3); and clamping grooves (309) are provided at the left side of the top of the carton body (1) and at positions corresponding to the two groups of clamping blocks (308).

6. The waterproof carton according to claim 1, characterized in that: The connection assembly (4) comprises a connection groove (401), the connection groove (401) is provided at the top of the carton base (2) and is located at a position corresponding to the carton body (1), the carton body (1) is provided with limiting holes (402) on all four sides of the outer side, the carton base (2) is provided with limiting buckles (403) on all four sides of the outer side and at positions corresponding to the four groups of limiting holes (402), and the outer sides of the four groups of limiting buckles (403) are fixedly connected with pull rings (404).

7. The waterproof carton according to claim 1, characterized in that: The reinforcing assembly (5) comprises a cross dividing plate (501), wherein the cross dividing plate (501) is arranged inside the carton body (1), L-shaped reinforcing frames (502) are arranged at the four corners inside the carton body (1), and a plurality of reinforcing columns (503) are fixedly connected to the four sides of the outer side of the carton body (1), and the cross dividing plate (501) and the carton body (1) are designed in a plug-in structure.

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