Novel pressure-resistant corrugated carton

Abstract

The utility model discloses a novel pressure-resistant corrugated carton, which relates to the field of corrugated cartons, and comprises a carton body, the top surface of the carton body is sleeved with a carton cover, the bottom wall of the carton body is uniformly provided with support pads, the carton body comprises a corrugated board, and the upper and lower side walls of the corrugated board are provided with waterproof layers. According to the scheme, through cooperation of the carton body, the carton cover, the supporting pad and other devices, the waterproof performance of the carton body can be conveniently improved through the devices, the carton body is prevented from being softened by water to be turned up and collapsed, and the pressure resistance of the carton body can be improved; and through cooperation of the fixing sleeves, the reinforcing strips, the carton body and other devices, the situation that the carton body collapses and is damaged when heavy objects are pressed and placed can be avoided through the supporting strength of the carton body, and the pressure resistance can be better improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of corrugated paper boxes, in particular to a novel pressure-resistant corrugated paper box. Background Art

[0002] Corrugated cardboard is made into corrugated boxes through die-cutting, creasing, nailing or gluing. Corrugated boxes are the most widely used packaging products, and their usage has always been the first among all packaging products. In addition to protecting goods and facilitating storage and transportation, they also play a role in beautifying and promoting goods. Corrugated boxes are green and environmentally friendly products. They are beneficial to environmental protection and convenient for loading and unloading and transportation. Existing corrugated boxes may encounter water during use and placement. The hardness of corrugated boxes is easily reduced due to the influence of water. After long-term use, the outer surface of the corrugated cardboard will curl and collapse. For this reason, we propose a new type of pressure-resistant corrugated box. Utility Model Content

[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a new type of pressure-resistant corrugated cardboard box, which effectively solves the problem that the existing corrugated cardboard boxes may encounter water during use and placement, and the corrugated cardboard boxes are easily affected by water and their hardness decreases. After long-term use, the outer surface of the corrugated cardboard will curl up and collapse.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new type of pressure-resistant corrugated paper box, comprising a paper box body, a paper box cover is sleeved on the top surface of the paper box body, support pads are evenly arranged on the bottom wall of the paper box body, the paper box body comprises corrugated paper board, and the upper and lower side walls of the corrugated paper board are provided with a waterproof layer, and reinforcing ribs are evenly arranged inside the corrugated paper board.

[0005] Preferably, the four corners of the inner wall of the carton body are provided with fixing sleeves, the inner wall of the fixing sleeve is provided with reinforcing strips, and the reinforcing strips are arranged in a triangular shape.

[0006] Preferably, placement grooves are evenly formed on the top wall of the carton cover, and the placement grooves match the support pads.

[0007] Preferably, the top wall of the carton body is evenly provided with magnetic strips, and the top wall of the inner cavity of the carton cover is evenly provided with magnetic sheets, and the magnetic strips match the magnetic sheets.

[0008] Preferably, a sealing ring is provided on the outer wall of the carton body, and the sealing ring is located on the inner wall of the carton cover.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] 1. The new type of pressure-resistant corrugated paper box can improve the waterproof performance of the paper box body by arranging the paper box body, the paper box cover and the support pad and other devices, so as to avoid the paper box body from rolling and collapsing due to water softening, which is beneficial to improve the pressure resistance of the paper box body;

[0011] 2. The new type of pressure-resistant corrugated paper box can facilitate the device to pass the supporting strength of the carton body by arranging the fixed sleeve, the reinforcing strip and the carton body, so as to avoid the carton body from collapsing and being damaged when heavy objects are placed, which is conducive to passing the pressure resistance;

[0012] 3. The new type of pressure-resistant corrugated paper box, by arranging magnetic strips, magnetic sheets and carton covers, can make it easy for the device to limit the carton cover by adsorption of the magnetic strips and magnetic sheets, so as to avoid the carton cover from loosening and falling off during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0014] In the attached picture:

[0015] Figure 1 This is a schematic diagram of the structure of the new pressure-resistant corrugated paper box of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the carton body of the utility model;

[0017] Figure 3 For this utility model Figure 2 A magnified view of part A in FIG.

[0018] Figure 4 This is a schematic diagram of the structure of the carton cover of the utility model

[0019] Figure 5 The cross-sectional structure diagram of the corrugated paperboard of the utility model is shown in FIG.

[0020] In the figure: 100, carton body; 101, carton cover; 102, support pad; 103, corrugated cardboard; 104, waterproof layer; 105, reinforcing ribs; 106, fixing sleeve; 107, reinforcing strip; 108, magnetic strip; 109, magnetic sheet; 110, sealing ring. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0022] Depend on Figure 1-5 The utility model provides a novel pressure-resistant corrugated paper box, the top surface of the paper box body 100 is sleeved with a paper box cover 101, the bottom wall of the paper box body 100 is evenly and fixedly connected with a support pad 102, the support pad 102 is convenient for supporting the paper box body 100, and the paper box body 100 can be lifted up by the support pad 102 to avoid contact with water, the paper box body 100 includes a corrugated paper board 103, and the upper and lower side walls of the corrugated paper board 103 are provided with a waterproof layer 104, the waterproof layer 104 can prevent the corrugated paper board 103 from contacting with water vapor, the inside of the corrugated paper board 103 is evenly and fixedly connected with a reinforcing rib 105, the reinforcing rib 105 is convenient for increasing the strength of the corrugated paper board 103 and improving the durability.

[0023] In this embodiment: the articles are placed in the carton body 100 for storage, and the carton cover 101 is placed on the carton body 100 to close it. When stored in a humid and watery environment, the support pad 102 is used to lift the carton body 100 to prevent the carton body 100 from releasing water vapor on the ground, which is beneficial to improving the waterproof performance. At the same time, the erected carton body 100 is convenient for people to insert their hands for carrying. The waterproof layer 104 can effectively block water vapor to prevent water from invading the corrugated cardboard 103. The strength of the placed corrugated cardboard 103 is reduced, resulting in collapse. The device can facilitate improving the waterproof performance of the carton body 100, and prevent water from softening the carton body 100 to cause rolling and collapse, which is beneficial to improving the pressure resistance of the carton body 100.

[0024] It should be noted that the waterproof layer 104 is made of PVC material. The waterproof layer 104 is not only waterproof, but also can effectively prevent the corrugated paper box from getting damp, which is beneficial to prolonging the service life of the corrugated paper box.

[0025] The four corners of the inner wall of the carton body 100 are fixedly connected with a fixing sleeve 106, which facilitates the installation and positioning of the reinforcing strip 107. The inner wall of the fixing sleeve 106 is clamped with a reinforcing strip 107, which facilitates the support of the carton body 100 and improves the pressure resistance. The reinforcing strip 107 is arranged in a triangular shape, and the triangle has stability.

[0026] In this embodiment: the fixing sleeve 106 is glued to the four corners of the inner wall of the carton body 100. The fixing sleeve 106 is provided to facilitate the connection of the reinforcing strip 107. The reinforcing strip 107 facilitates the support of the carton body 100. The device can facilitate the support strength of the carton body 100, avoid the carton body 100 from collapsing and being damaged when heavy objects are placed, and is beneficial to pressure resistance.

[0027] The top wall of the carton cover 101 is evenly provided with placement grooves, which match the support pad 102 .

[0028] In this embodiment: the placement groove is provided to facilitate the limiting of the support pad 102, to facilitate the stacking of the carton body 100, and to facilitate the positioning of the stacked carton body 100 to avoid the carton body 100 from shifting.

[0029] It should be noted that the placement groove and the reinforcing strip 107 correspond to each other, and the reinforcing strip 107 can be used for support when placed, so as to prevent the gravity from squeezing and deforming the carton body 100 when stacked, which is conducive to stacking.

[0030] The top wall of the carton body 100 is evenly and fixedly connected with a magnetic strip 108, and the top wall of the inner cavity of the carton cover 101 is evenly and fixedly connected with a magnetic sheet 109. The magnetic strip 108 and the magnetic sheet 109 are arranged to facilitate mutual adsorption and adhesion, and the magnetic strip 108 and the magnetic sheet 109 match each other.

[0031] In this embodiment: when the carton cover 101 is placed on the carton body 100, the magnetic strip 108 and the magnetic sheet 109 are adsorbed, so as to facilitate the adsorption and positioning of the carton cover 101 and prevent the carton cover 101 from loosening and falling off during transportation.

[0032] The outer wall of the carton body 100 is fixedly connected with a sealing ring 110 . The sealing ring 110 is made of rubber material to improve the sealing performance of the device. The sealing ring 110 is located on the inner wall of the carton cover 101 .

[0033] In this embodiment, the sealing ring 110 is provided to seal the joint between the carton body 100 and the carton cover 101, thereby preventing water vapor from entering and affecting the items stored in the carton body 100, which is beneficial to improving the practicability of the device.

Claims

1. A novel pressure-resistant corrugated paper box, comprising a paper box body (100), characterized in that: The top surface of the carton body (100) is sleeved with a carton cover (101), the bottom wall of the carton body (100) is evenly provided with support pads (102), the carton body (100) includes corrugated cardboard (103), and the upper and lower side walls of the corrugated cardboard (103) are both provided with waterproof layers (104), and the interior of the corrugated cardboard (103) is evenly provided with reinforcing ribs (105).

2. A novel pressure-resistant corrugated paper box according to claim 1, characterized in that: The four corners of the inner wall of the carton body (100) are each provided with a fixing sleeve (106), and the inner wall of the fixing sleeve (106) is each provided with a reinforcing strip (107), and the reinforcing strip (107) is arranged in a triangular shape.

3. A novel pressure-resistant corrugated paper box according to claim 1, characterized in that: The top wall of the carton cover (101) is evenly provided with placement grooves, and the placement grooves match the support pads (102).

4. A novel pressure-resistant corrugated paper box according to claim 1, characterized in that: The top wall of the carton body (100) is evenly provided with magnetic strips (108), and the top wall of the inner cavity of the carton cover (101) is evenly provided with magnetic sheets (109), and the magnetic strips (108) match the magnetic sheets (109).

5. The novel pressure-resistant corrugated paper box according to claim 1, characterized in that: The outer wall of the carton body (100) is provided with a sealing ring (110), and the sealing ring (110) is located on the inner wall of the carton cover (101).

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