A corrugated paper box that is easy to carry

Abstract

The utility model relates to the technical field of corrugated paper boxes, and in particular to a corrugated paper box that is easy to carry, comprising a first groove and a second groove respectively arranged at the four corners of an opening part and the four corners of a bottom, wherein the groove bottom of the second groove is provided with a magnet block, and a magnet column is embedded in the first groove, and its length exceeds the depth of the second groove. When another carton is placed on the carton below, the magnet blocks in the second grooves at the four corners of the bottom of the upper carton will be attracted to the magnet columns of the lower carton, thereby ensuring a stable connection between the two carton boxes, thereby preventing the carton from sliding due to shaking during the carrying process.

Description

Technical Field

[0001] The utility model relates to the technical field of corrugated paper boxes, in particular to a corrugated paper box which is easy to carry. Background Art

[0002] As a commonly used packaging material, corrugated boxes play a vital role in daily life and industrial production. Traditional corrugated boxes are mainly used for loading, storing and transporting goods, but their design often only takes into account simple packaging and protection functions. In the actual handling process, if there are many boxes, the movers only move one box of items in a single trip, which means that the movers need to carry out multiple trips, which is inefficient. Therefore, movers often choose to use stacked cartons to reduce the number of times they move, but the stacked cartons handling method easily causes the cartons to slip due to shaking during the handling process.

[0003] The existing utility model patent with announcement number CN218506421 U solves the problem of corrugated cardboard boxes being affected in transportation due to tilting of the boxes when they are stacked by setting a card slot on the cover plate and setting limit blocks at the four corners of the bottom of the box. However, when up and down vibrations occur during transportation, the limit blocks are easily separated from the card slots, causing the upper boxes to fall off. Utility Model Content

[0004] In order to solve the above problems, the utility model provides a corrugated paper box which is easy to carry.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A corrugated paper box that is easy to carry, comprising: a corrugated paper box body, wherein the four corners of the opening of the corrugated paper box body are all provided with first grooves, and the four corners of the bottom of the corrugated paper box body are all provided with second grooves;

[0007] A magnet block is arranged at the bottom of the second groove, a magnet column is embedded in the first groove, the length of the magnet column is greater than the depth of the second groove, and when the second groove is attracted to the magnet column of another corrugated box, the two corrugated boxes are embedded and connected.

[0008] Furthermore, the opening of the corrugated box body is symmetrically provided with a cover plate.

[0009] Furthermore, through grooves are provided on four sides of the corrugated paper box body.

[0010] Furthermore, a pull rope is arranged in the first groove, one end of the pull rope is fixedly connected to the bottom of the first groove, and the other end of the pull rope is fixedly connected to the lower surface of the magnet column.

[0011] Furthermore, fluorescent layers are provided on four sides of the corrugated paper box body.

[0012] Furthermore, a waterproof coating is provided on the surface of the fluorescent layer and the upper surface of the cover plate.

[0013] Furthermore, a sponge layer is provided on the inner bottom surface of the corrugated paper box body.

[0014] Furthermore, the outer bottom surface of the corrugated paper box body is provided with anti-slip glue.

[0015] The beneficial effect of the utility model is that the utility model sets a first groove at each of the four corners of the opening of the corrugated paper box body, sets a second groove at the four corners of the bottom of the corrugated paper box body, sets a magnet block at the bottom of the second groove, and embeds a magnet column in the first groove, so that when another carton is placed on the carton below, the magnet blocks in the second grooves at the four corners of the bottom of the upper carton will be attracted to the magnet column of the lower carton. Since the length of the magnet column is greater than the depth of the second groove, a part of the magnet column will be attracted by the magnet block in the second groove, while the rest of the magnet column will remain in the first groove of the lower carton. This ensures a strong and stable connection between the two cartons, thereby preventing the cartons from sliding due to shaking during transportation, and ensuring that the two cartons are not separated even when there is an up and down vibration, providing safety and stability for the transportation of multiple cartons. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is a schematic diagram of the overall structure of a corrugated paper box which is easy to carry.

[0017] Figure 2 It is a schematic diagram of the cooperation between the first groove of the carton and the second groove of another identical carton.

[0018] Figure 3 This is a top view of a corrugated box.

[0019] Explanation of the accompanying figures: 1. Corrugated paper box body; 2. Cover plate; 3. Through groove; 4. First groove; 5. Second groove; 6. Magnet block; 7. Magnet column; 8. Draw rope; 9. Anti-slip glue. DETAILED DESCRIPTION

[0020] See also Figure 1-3 As shown, the utility model relates to a corrugated paper box which is easy to carry.

[0021] Example 1

[0022] A corrugated paper box that is easy to carry, comprising: a corrugated paper box body 1, wherein the four corners of the opening of the corrugated paper box body 1 are all provided with first grooves 4, and the four corners of the bottom of the corrugated paper box body 1 are all provided with second grooves 5;

[0023] A magnet block 6 is provided at the bottom of the second groove 5, a magnet column 7 is embedded in the first groove 4, the length of the magnet column 7 is greater than the depth of the second groove 5, and when the second groove 5 is attracted to the magnet column 7 of another corrugated box, the two corrugated boxes are embedded and connected.

[0024] In this embodiment, the first groove 4 provides space for embedding the magnet column 7. At the same time, the bottom four corners of the corrugated cardboard box body 1 are also provided with second grooves 5. The magnet block 6 is fixedly connected to the groove bottom of the second groove 5 by bonding. When a same carton is stacked on the carton, the magnet block 6 uses the attraction of the magnet to attract the magnet column 7 to achieve the connection between the cartons. Preferably, the length of the magnet column 7 is designed to be greater than the depth of the second groove 5. In this way, when stacking, a part of the magnet column 7 will be attracted by the magnet block 6 in the second groove 5 of the upper carton, while the rest will remain in the first groove 4 of the lower carton. This design ensures a strong and stable connection between the corrugated cardboard boxes. By analogy, when multiple corrugated cardboard boxes need to be stacked, only one carton needs to be placed on another carton. At this time, the magnet column 7 of the lower carton will attract the magnet blocks 6 in the second groove 5 at the four corners of the bottom of the upper carton, thereby forming a stable vertical stack.

[0025] Example 2

[0026] According to the embodiment 1, a corrugated paper box that is easy to carry is described, wherein the opening of the corrugated paper box body 1 is symmetrically provided with a cover plate 2, and the four sides of the corrugated paper box body 1 are all provided with through grooves 3.

[0027] In this embodiment, the provision of the cover plate 2 increases the sealing and protective properties of the carton, and when the cartons are stacked, the cover plate 2 can prevent dust and impurities at the bottom of the upper carton from entering the lower carton.

[0028] The opening of the through slot 3 increases the air permeability and the convenience of carrying for the carton. The through slot 3 allows air circulation, which helps to keep the inside of the carton ventilated and dry. At the same time, the through slot 3 can be used as a handgrip, making it more convenient to carry the carton.

[0029] Example 3

[0030] According to the embodiment 2, a corrugated cardboard box that is easy to carry is provided with a pull rope 8 in the first groove 4, one end of the pull rope 8 is fixedly connected to the bottom of the first groove 4, and the other end of the pull rope 8 is fixedly connected to the lower surface of the magnet column 7.

[0031] In this embodiment, when it is necessary to separate the stacked cartons, the user only needs to pull up the upper carton with a little force. At this time, the magnet block 6 at the bottom of the upper carton will separate from the magnet column 7 of the lower carton. Due to the traction of the pull rope 8 on the magnet column 7, even if the magnet column 7 is separated from the magnetic attraction of the magnet block 6, it will not completely fall out of the first groove 4. Part of the length of the magnet column 7 will always be kept in the first groove 4 to ensure that the magnet column 7 will not fall off or be lost due to user operation. When the magnet column 7 is completely separated from the magnet block 6, due to the effect of gravity, the magnet column 7 will automatically return to the first groove 4, ready to be firmly connected to another corrugated box again. Automatic storage of the magnet column 7 is achieved.

[0032] The storage of the magnet column 7 avoids accidental collision with it during transportation or use, thereby reducing the risk of accidental damage to the magnet column. At the same time, since the magnet column 7 is stored when not in use, it is not easily affected by the external environment, such as humidity, dust, etc., thereby extending its service life and maintaining its good magnetic properties.

[0033] Example 4

[0034] According to the embodiment 3, a corrugated cardboard box that is easy to carry is provided, wherein the four sides of the corrugated cardboard box body 1 are provided with a fluorescent layer, the surface of the fluorescent layer and the upper surface of the cover plate 2 are provided with a waterproof coating, the inner bottom surface of the corrugated cardboard box body 1 is provided with a sponge layer, and the outer bottom surface of the corrugated cardboard box body 1 is provided with anti-slip glue 9.

[0035] In this embodiment, the provision of the fluorescent layer increases the visibility of the carton in a dark environment. The fluorescent layer can emit a weak light in a low-light environment, thereby helping users to find and carry the carton more easily, especially at night or in a low-light warehouse. The provision of the waterproof coating can prevent moisture from penetrating into the carton, thereby protecting the items in the carton from moisture and water. The provision of the sponge layer provides the carton with better protection and cushioning effects for the items, while also limiting the sliding of the items in the carton, thereby avoiding the shaking of the items in the upper carton during the stacking and carrying of multiple cartons, thereby avoiding the danger of handling caused by the shift of the center of gravity. The provision of the anti-slip glue 9 can provide better friction, so that the carton is not easy to slide on a smooth ground, thereby reducing the risk of damage to items or personal injury caused by sliding.

[0036] The above implementation modes are merely descriptions of the preferred implementation modes of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary engineering and technical personnel in the field shall fall within the protection scope determined by the claims of the present invention.

Claims

1. A corrugated paper box that is easy to carry, characterized in that: It comprises: a corrugated paper box body, wherein the four corners of the opening of the corrugated paper box body are all provided with first grooves, and the four corners of the bottom of the corrugated paper box body are all provided with second grooves; A magnet block is arranged at the bottom of the second groove, a magnet column is embedded in the first groove, the length of the magnet column is greater than the depth of the second groove, and when the second groove is attracted to the magnet column of another corrugated box, the two corrugated boxes are embedded and connected.

2. A corrugated paper box that is easy to carry according to claim 1, characterized in that: The opening of the corrugated paper box body is symmetrically provided with a cover plate.

3. A corrugated paper box that is easy to carry according to claim 1, characterized in that: The four sides of the corrugated paper box body are all provided with through slots.

4. A corrugated paper box that is easy to carry according to claim 1, characterized in that: A pull rope is arranged in the first groove, one end of the pull rope is fixedly connected to the bottom of the first groove, and the other end of the pull rope is fixedly connected to the lower surface of the magnet column.

5. The easy-to-carry corrugated paper box according to claim 2, characterized in that: The four sides of the corrugated paper box body are all provided with fluorescent layers.

6. A corrugated paper box that is easy to carry according to claim 5, characterized in that: The surface of the fluorescent layer and the upper surface of the cover plate are both provided with a waterproof coating.

7. The easy-to-carry corrugated paper box according to claim 1, characterized in that: The inner bottom surface of the corrugated paper box body is provided with a sponge layer.

8. The easy-to-carry corrugated paper box according to claim 1, characterized in that: The outer bottom surface of the corrugated paper box body is provided with anti-slip glue.

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