Anti-compression and anti-deformation corrugated carton

Abstract

The utility model discloses an anti-compression and anti-deformation corrugated carton which comprises a fixed box and a top cover, the top cover is arranged at the top end of the fixed box, the bottom cover is arranged at the bottom end of the fixed box, first positioning blocks are fixedly connected to the four corners of the outer portion of the fixed box, first reserved grooves are formed in the front end and the rear end of the fixed box, and the first reserved grooves are formed in the front end and the rear end of the fixed box. And compression-resistant and deformation-resistant reinforcing structures are arranged inside and outside the fixed box respectively. According to the compression-resistant and deformation-resistant corrugated case, the first positioning blocks, the reinforcing blocks and the second positioning blocks are arranged, the first positioning blocks and the second positioning blocks are attached to the outer corners and the inner corners of the fixed case correspondingly, the reinforcing blocks are in an X shape, and the four sets of reinforcing blocks are arranged, so that the four corners of the exterior and the four corners of the interior of the fixed case can be reinforced; and the box surface is reinforced by the reinforcing blocks, so that the box surface is prevented from being deformed, the box surface is more pressure-resistant, and the problems that the box surface is easy to deform and the pressure-resistant capability of the box surface is poor are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of corrugated cartons, and specifically relates to a corrugated carton with compression resistance and deformation resistance. Background Technique

[0002] A corrugated carton is a packaging container made of corrugated cardboard. Corrugated cartons are light and environmentally friendly. Due to their low production cost, they have become a widely used packaging material in various industries. The corrugated carton consists of corrugated cardboard with a hollow structure, and is formed into a three-dimensional carton through molding processing.

[0003] According to the design of the existing corrugated cartons with compression resistance and deformation resistance, the thickness of the carton surface is insufficient, and deformation is likely to occur at the corners. The compression resistance of the carton surface is poor, resulting in a short service life and affecting the packaging quality. Therefore, improvement is needed.

[0004] Now, a new type of corrugated carton with compression resistance and deformation resistance is proposed to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a corrugated carton with compression resistance and deformation resistance to solve the problems of easy deformation and poor compression resistance of the carton surface mentioned in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A corrugated carton with compression resistance and deformation resistance, including a fixed box and a top cover. The top cover is arranged at the top end of the fixed box, and a bottom cover is arranged at the bottom end of the fixed box. Four corner positions outside the fixed box are fixedly connected with first positioning blocks. First reserved grooves are arranged at the front end and the rear end of the fixed box. Compression resistance and deformation resistance reinforcement structures are respectively arranged inside and outside the fixed box;

[0007] The reinforcement structure includes first positioning blocks, reinforcement blocks and second positioning blocks. Second positioning blocks are fixedly connected at four corner positions inside the fixed box, and reinforcement blocks are fixedly connected between the second positioning blocks.

[0008] Preferably, the reinforcement blocks are in an "X" shape, and there are four groups of reinforcement blocks.

[0009] Preferably, moisture-proof films are fixedly connected to the outside of the fixed box, the top cover and the bottom cover, and the moisture-proof films are distributed on the outside and inside of the fixed box, the top cover and the bottom cover.

[0010] Preferably, the top cover and the bottom cover are of the same size.

[0011] Preferably, second connecting blocks are fixedly connected to the top end of the top cover and the bottom end of the bottom cover. First connecting blocks are respectively fixedly connected to the front end and the rear end of the second connecting blocks. Second reserved grooves are arranged at the bottom end of the first reserved grooves.

[0012] Preferably, the first positioning block and the second positioning block are respectively attached to the outer corners and inner corners of the fixed box.

[0013] Preferably, a movable block is fixedly connected to the bottom end of the first connecting block, and the movable block is detachably disposed inside the first reserved slot and the second reserved slot.

[0014] Preferably, a dotted line is provided between the movable blocks, and the movable blocks are foldable.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows: The corrugated cardboard box with compressive resistance and anti-deformation can not only resist compression and deformation, realize the moisture-proof function, but also facilitate the quick opening of the cardboard box;

[0016] (1) By providing the first positioning block, the reinforcing block, and the second positioning block, since the first positioning block and the second positioning block are respectively attached to the outer corners and inner corners of the fixed box, the reinforcing block is in an "X" shape, and there are four groups of reinforcing blocks, which can reinforce the four corners of the outside and inside of the fixed box. The box surface is also reinforced by the reinforcing block to prevent it from deforming and make it more compressive;

[0017] (2) By providing the moisture-proof film, since the moisture-proof film is fixedly connected to the outside of the fixed box, the top cover and the bottom cover, and the moisture-proof film is distributed on the outside and inside of the fixed box, the top cover and the bottom cover, it can make the outside and inside not easily get wet when encountering water sources respectively, and improve the service life of the cardboard box;

[0018] (3) By providing the top cover, the bottom cover, the first connecting block, the first reserved slot, the movable block, and the second reserved slot, since the top end of the top cover and the bottom end of the bottom cover are fixedly connected with the second connecting block, the front end and the rear end of the second connecting block are respectively fixedly connected with the first connecting block, the second reserved slot is provided at the bottom end of the first reserved slot, the movable block is fixedly connected to the bottom end of the first connecting block, the movable block is detachably disposed inside the first reserved slot and the second reserved slot, a dotted line is provided between the movable blocks, and the movable blocks are foldable. When opening, the movable blocks can be folded, taken out from the inside of the second reserved slot and then disengaged from the first reserved slot, and then the top cover or the bottom cover is opened, making it more convenient and fast to open, and at the same time relatively stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a front sectional structure schematic diagram of the present utility model;

[0020] Figure 2 is a top view structure schematic diagram of the connection mode between the first positioning block and the fixed box of the present utility model;

[0021] Figure 3 is a top view structure schematic diagram of the connection mode between the first connecting block and the second connecting block of the present utility model;

[0022] Figure 4 This is a top - view structural schematic diagram of the connection mode between the moisture - proof film and the fixed box of the present utility model.

[0023] In the figure: 1. Fixed box; 2. Top cover; 3. First positioning block; 4. Reinforcement block; 5. Second positioning block; 6. Bottom cover; 7. First connecting block; 8. First reserved groove; 9. Movable block; 10. Second reserved groove; 11. Moisture - proof film; 12. Second connecting block. Specific embodiments

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. Based on the embodiments of 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.

[0025] Embodiment 1: Please refer to Figures 1-4 , a corrugated cardboard box with compressive resistance and anti - deformation, including a fixed box 1 and a top cover 2. A top cover 2 is arranged at the top end of the fixed box 1, a bottom cover 6 is arranged at the bottom end of the fixed box 1. Four corners outside the fixed box 1 are fixedly connected with first positioning blocks 3. First reserved grooves 8 are arranged at the front and rear ends of the fixed box 1. Compressive - resistance and anti - deformation reinforcement structures are arranged inside and outside the fixed box 1 respectively;

[0026] The reinforcement structure includes first positioning blocks 3, reinforcement blocks 4 and second positioning blocks 5. Four corners inside the fixed box 1 are fixedly connected with second positioning blocks 5, and reinforcement blocks 4 are fixedly connected between the second positioning blocks 5;

[0027] The reinforcement blocks 4 are in an "X" shape, and there are four groups of reinforcement blocks 4;

[0028] The first positioning blocks 3 and the second positioning blocks 5 respectively fit the outer corners and inner corners of the fixed box 1;

[0029] Specifically, as shown in Figure 1 and Figure 2 , because the first positioning blocks 3 and the second positioning blocks 5 respectively fit the outer corners and inner corners of the fixed box 1, and the reinforcement blocks 4 are in an "X" shape and there are four groups of reinforcement blocks 4, the four corners outside and inside the fixed box 1 can be reinforced. There are also reinforcement blocks 4 on its box surface to reinforce it, prevent it from deforming, and make it more compressive.

[0030] Embodiment 2: The outer parts of the fixed box 1, the top cover 2 and the bottom cover 6 are fixedly connected with a moisture - proof film 11, and the moisture - proof film 11 is distributed inside and outside the fixed box 1, the top cover 2 and the bottom cover 6;

[0031] Specifically, as shown inFigure 1 , Figure 2 and Figure 4 As shown in Figure 1 , Figure 2 and Figure 4 , a moisture-proof film 11 is fixedly connected to the outside of the fixed box 1, the top cover 2 and the bottom cover 6. The relationship between the distribution of the moisture-proof film 11 outside and inside the fixed box 1, the top cover 2 and the bottom cover 6 can prevent moisture from getting in easily when the outside and the inside encounter water sources respectively, thus extending the service life of the carton.

[0032] Embodiment 3: The top cover 2 and the bottom cover 6 are of the same size;

[0033] The top end of the top cover 2 and the bottom end of the bottom cover 6 are fixedly connected with second connecting blocks 12. The front end and the rear end of each second connecting block 12 are respectively fixedly connected with a first connecting block 7. A second reserved slot 10 is arranged at the bottom end of the first reserved slot 8;

[0034] The bottom end of the first connecting block 7 is fixedly connected with a movable block 9. The movable block 9 passes through the inside of the first reserved slot 8 and the second reserved slot 10 and is detachable;

[0035] There are dotted lines between the movable blocks 9, and the movable blocks 9 can be folded;

[0036] Specifically, as shown in Figure 1 and Figure 3 Due to the relationship that the bottom end of the first connecting block 7 is fixedly connected with a movable block 9, and the movable block 9 passes through the inside of the first reserved slot 8 and the second reserved slot 10 and is detachable, when opening, the movable block 9 can be folded, taken out from the inside of the second reserved slot 10 and then detached from the first reserved slot 8, and then the top cover 2 or the bottom cover 6 can be opened, making the opening more rapid and convenient, and also relatively stable.

[0037] Working principle: When the present utility model is in use, first, because the first positioning block 3 and the second positioning block 5 respectively fit against the outer corners and inner corners of the fixed box 1, and the reinforcing blocks 4 are in an "X" shape and there are four groups of reinforcing blocks 4, the four corners of the outside and the inside of the fixed box 1 can be reinforced. There are also reinforcing blocks 4 on the box surface to reinforce it, preventing it from deforming and making it more resistant to pressure. After that, when opening, the movable block 9 can be folded, taken out from the inside of the second reserved slot 10 and then detached from the first reserved slot 8, and then the top cover 2 or the bottom cover 6 can be opened, making the opening more rapid and convenient, and also relatively stable. Finally, due to the relationship that a moisture-proof film 11 is fixedly connected to the outside of the fixed box 1, the top cover 2 and the bottom cover 6, and the moisture-proof film 11 is distributed outside and inside the fixed box 1, the top cover 2 and the bottom cover 6, moisture can be prevented from getting in easily when the outside and the inside encounter water sources respectively, thus extending the service life of the carton.

[0038] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-mentioned exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.

Claims

1. A compression and deformation resistant corrugated paper box, comprising a fixed box (1) and a top cover (2), characterized in that: The top end of the fixed box (1) is provided with a top cover (2), the bottom end of the fixed box (1) is provided with a bottom cover (6), the four corners outside the fixed box (1) are fixedly connected with first positioning blocks (3), the front end and the rear end of the fixed box (1) are provided with first reserved grooves (8), and the inside and the outside of the fixed box (1) are respectively provided with compression-resistant and deformation-resistant reinforcement structures; The reinforcement structure comprises a first positioning block (3), a reinforcement block (4) and a second positioning block (5); the second positioning blocks (5) are fixedly connected at four corners inside the fixed box (1); and the reinforcement blocks (4) are fixedly connected between the second positioning blocks (5).

2. The compression-resistant and deformation-resistant corrugated paper box according to claim 1, characterized in that: The reinforcement blocks (4) are in an "X" shape, and four groups of the reinforcement blocks (4) are provided.

3. The compression-resistant and deformation-resistant corrugated paper box according to claim 1, characterized in that: The exterior of the fixed box (1), the top cover (2) and the bottom cover (6) is fixedly connected with a moisture-proof film (11), and the moisture-proof film (11) is distributed on the exterior and interior of the fixed box (1), the top cover (2) and the bottom cover (6).

4. The compression-resistant and deformation-resistant corrugated paper box according to claim 1, characterized in that: The top cover (2) and the bottom cover (6) are of the same size.

5. The compression-resistant and deformation-resistant corrugated paper box according to claim 4, characterized in that: The top end of the top cover (2) and the bottom end of the bottom cover (6) are fixedly connected with a second connection block (12); the front end and the rear end of the second connection block (12) are respectively fixedly connected with the first connection block (7); and the bottom end of the first reserved groove (8) is provided with a second reserved groove (10).

6. The compression-resistant and deformation-resistant corrugated paper box according to claim 1, characterized in that: The first positioning block (3) and the second positioning block (5) are respectively fitted to the outer corner and the inner corner of the fixed box (1).

7. The compression-resistant and deformation-resistant corrugated paper box according to claim 5, characterized in that: A movable block (9) is fixedly connected to the bottom end of the first connecting block (7), and the movable block (9) penetrates through the first reserved groove (8) and the second reserved groove (10) and is detachable.

8. The compression-resistant and deformation-resistant corrugated paper box according to claim 7, characterized in that: Dotted lines are provided between the movable blocks (9), and the movable blocks (9) are foldable.

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