A compression-resistant corrugated carton

Abstract

The utility model relates to carton technical field discloses a kind of compression-resistant corrugated cartons, including box, and the compression-resistant assembly of the box outer wall, the compression-resistant assembly includes the first rectangular frame of fixed connection in the bottom outer wall of box, the top of the box is fixedly connected with second rectangular frame, the top of the first rectangular frame is fixedly connected with several longitudinal connecting plates, another end of several longitudinal connecting plates is fixedly connected with the bottom of second rectangular frame, the inner wall bottom of the box is fixedly connected with storage frame, the inner wall of the box is fixedly connected with corner bar in four corners, the inside of the corner bar is provided with triangular slot, the inner wall of one side of the corner bar is slidably connected with longitudinal limiting plate, by setting compression-resistant assembly, it can be through the first rectangular frame, second rectangular frame and longitudinal connecting plate set in the outer wall of box, it can improve the compression effect of box outer wall, avoid the collapse and damage caused by the compression of box.

Description

Technical Field

[0001] This utility model relates to the field of cardboard box technology, specifically to a pressure-resistant corrugated cardboard box. Background Technology

[0002] Corrugated cardboard boxes are made from corrugated cardboard through die-cutting, creasing, stapling, or gluing. Corrugated cardboard boxes are one of the most widely used packaging products, consistently ranking first in usage among all packaging materials.

[0003] In the existing technology, corrugated cardboard boxes are prone to collapse or damage when subjected to external forces during the storage of goods. When corrugated cardboard boxes are damaged, they can easily affect the storage effect of the goods and cause damage to the items inside, resulting in poor practicality. Therefore, we propose a pressure-resistant corrugated cardboard box. Utility Model Content

[0004] The purpose of this invention is to provide a pressure-resistant corrugated cardboard box, which solves the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a pressure-resistant corrugated cardboard box, comprising a box body and a pressure-resistant component disposed on the outer wall of the box body. The pressure-resistant component includes a first rectangular frame fixedly connected to the bottom outer wall of the box body, a second rectangular frame fixedly connected to the top of the box body, a plurality of longitudinal connecting plates fixedly connected to the top of the first rectangular frame, the other ends of the plurality of longitudinal connecting plates fixedly connected to the bottom of the second rectangular frame, and a storage frame fixedly connected to the bottom of the inner wall of the box body. By setting the pressure-resistant component, when storing items in the corrugated cardboard box, the surface of the corrugated cardboard box is prone to collapse and damage under the action of external force. Therefore, in order to avoid damage to the corrugated cardboard box under pressure, it is necessary to improve the pressure resistance of the corrugated cardboard box. By setting the first rectangular frame, the second rectangular frame and the longitudinal connecting plates on the outer wall of the box body, the pressure resistance of the outer wall of the box body can be improved, and the box body can be prevented from collapsing and being damaged under pressure.

[0006] Preferably, the inner wall of the box is fixedly connected to four corner bracing rods, each corner bracing rod having a triangular groove inside. A longitudinal limiting plate is slidably connected to one inner wall of each corner bracing rod, and a first support plate is slidably connected to the side wall of the longitudinal limiting plate. A first connecting post is fixedly connected to the inner wall of the first support plate. A transverse limiting plate is slidably connected to the inner wall of the other inner wall of the corner bracing rod, and a second support plate is slidably connected to the side wall of the transverse limiting plate. A second connecting post is fixedly connected to the inner wall of the second support plate. The end face of the second connecting column is slidably connected to the side wall of the triangular slot. During the assembly of the corrugated carton, the operator first inserts the longitudinal limiting plate and the transverse limiting plate into the inner wall of the corner protector, so that the side walls of the longitudinal limiting plate and the transverse limiting plate fit against the outer wall of the storage frame. Then, the operator inserts the second support plate into the side wall of the transverse limiting plate and the first support plate into the side wall of the longitudinal limiting plate, thereby improving the pressure resistance of the carton and the storage frame and preventing damage to the carton and the storage frame under pressure.

[0007] Preferably, handles are symmetrically fixedly connected to the outer walls of both sides of the box, making it easier for operators to pick up and put down the box.

[0008] Preferably, a sealing component is also provided on the top of the box body. The sealing component includes a triangular locking post that is slidably connected to the inner wall of the triangular slot. The other end of the triangular locking post is fixedly connected to a box lid. The bottom of the box lid is slidably connected to the top of the box body. A sealing block is fixedly connected to the top of the inner wall of the box lid. By setting the sealing component, after storing items inside the storage frame, the operator places the box lid on top of the box body, then inserts the triangular locking post into the triangular slot, and presses down on the box lid to make the bottom of the box lid fit with the top of the box body, so that the bottom outer wall of the sealing block fits with the inner wall of the storage frame, thereby achieving the effect of sealing the inside of the storage frame and achieving the effect of sealing and storing the stored items.

[0009] Preferably, there are four triangular locking posts, and all four triangular locking posts are set inside the corner brace.

[0010] Preferably, four pads are fixedly connected to the bottom of the first rectangular frame. The four pads are fixedly connected at equal intervals to the bottom of the four corners of the first rectangular frame. By setting four pads, a stable support function for the box can be achieved.

[0011] This invention provides a compression-resistant corrugated cardboard box. This compression-resistant corrugated cardboard box has the following beneficial effects:

[0012] (1) The pressure-resistant corrugated cardboard box is equipped with pressure-resistant components. When the items are stored in the corrugated cardboard box, the surface of the corrugated cardboard box is prone to collapse and damage due to the action of external force. Therefore, in order to avoid damage to the corrugated cardboard box under pressure, it is necessary to improve the pressure resistance of the corrugated cardboard box. By setting a first rectangular frame, a second rectangular frame and a longitudinal connecting plate on the outer wall of the box, the pressure resistance of the outer wall of the box can be improved, and the box can be prevented from collapsing and being damaged by pressure. In the process of assembling the corrugated cardboard box, firstly, the operator inserts the longitudinal limiting plate and the transverse limiting plate into the inner wall of the corner bar, so that the side walls of the longitudinal limiting plate and the transverse limiting plate are in contact with the outer wall of the storage frame. Then, the operator inserts the second support plate into the side wall of the transverse limiting plate and the first support plate into the side wall of the longitudinal limiting plate, thereby improving the pressure resistance of the box and the storage frame and preventing damage to the box and the storage frame under pressure.

[0013] (2) The pressure-resistant corrugated cardboard box, by setting a sealing component, after the items are stored inside the storage frame, the operator places the box lid on top of the box body, and then inserts the triangular pin into the triangular slot. By pressing down the box lid, the bottom of the box lid is made to fit with the top of the box body, so that the bottom outer wall of the sealing block fits with the inner wall of the storage frame, thereby sealing the inside of the storage frame and achieving the effect of sealing and storing the stored items. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a partial cross-sectional view of the present invention;

[0016] Figure 3 This is a schematic diagram of the anti-compression component in this utility model;

[0017] Figure 4 This is an exploded view of the pressure-resistant component in this utility model;

[0018] Figure 5 This is a schematic diagram of the structure of the closed component in this utility model.

[0019] In the diagram: 1. Box body; 2. Pad block; 31. Compression-resistant component; 311. First rectangular frame; 312. Second rectangular frame; 313. Longitudinal connecting plate; 314. Handle; 315. Storage frame; 316. Corner protector; 317. Triangular slot; 318. Longitudinal limiting plate; 319. First support plate; 3110. First connecting post; 3111. Lateral limiting plate; 3112. Second support plate; 3113. Second connecting post; 32. Sealing component; 321. Triangular locking post; 322. Box lid; 323. Sealing block. Detailed Implementation

[0020] To provide a clearer understanding of the technical features, objectives, and effects of this utility model, the specific embodiments of this utility model are now described with reference to the accompanying drawings.

[0021] A preferred embodiment of the compression-resistant corrugated cardboard box provided by this utility model is shown in the figure: A compression-resistant corrugated cardboard box includes a box body 1 and a compression-resistant component 31 disposed on the outer wall of the box body 1. The compression-resistant component 31 includes a first rectangular frame 311 fixedly connected to the bottom outer wall of the box body 1, a second rectangular frame 312 fixedly connected to the top of the box body 1, a plurality of longitudinal connecting plates 313 fixedly connected to the top of the first rectangular frame 311, the other end of the plurality of longitudinal connecting plates 313 fixedly connected to the bottom of the second rectangular frame 312, and a storage frame 315 fixedly connected to the bottom of the inner wall of the box body 1.

[0022] By setting up the anti-compression component 31, when storing items in a corrugated cardboard box, the surface of the corrugated cardboard box is prone to collapse and damage under the action of external force. Therefore, in order to avoid damage to the corrugated cardboard box under pressure, it is necessary to improve the anti-compression effect of the corrugated cardboard box. By setting the first rectangular frame 311, the second rectangular frame 312 and the longitudinal connecting plate 313 on the outer wall of the box body 1, the anti-compression effect of the outer wall of the box body 1 can be improved, and the box body 1 can be prevented from collapsing and being damaged under pressure.

[0023] Corner bracing rods 316 are fixedly connected to the four corners of the inner wall of the box 1. Triangular slots 317 are provided inside the corner bracing rods 316. A longitudinal limiting plate 318 is slidably connected to one inner wall of the corner bracing rods 316. A first support plate 319 is slidably connected to the side wall of the longitudinal limiting plate 318. A first connecting post 3110 is fixedly connected to the inner wall of the first support plate 319. A transverse limiting plate 3111 is slidably connected to the inner wall of the other inner wall of the corner bracing rods 316. A second support plate 3112 is slidably connected to the side wall of the transverse limiting plate 3111. A second connecting post 3113 is fixedly connected to the inner wall of the second support plate 3112. The end face of the second connecting post 3113 is slidably connected to the side wall of the triangular slots 317.

[0024] During the assembly of the corrugated cardboard box, the operator first inserts the longitudinal limiting plate 318 and the transverse limiting plate 3111 into the inner wall of the corner brace 316, so that the side walls of the longitudinal limiting plate 318 and the transverse limiting plate 3111 fit against the outer wall of the storage frame 315. Then, the operator inserts the second support plate 3112 into the side wall of the transverse limiting plate 3111 and the first support plate 319 into the side wall of the longitudinal limiting plate 318, thereby improving the pressure resistance of the box body 1 and the storage frame 315 and preventing damage to the box body 1 and the storage frame 315 under pressure.

[0025] A preferred embodiment of the compression-resistant corrugated cardboard box provided by this utility model is, for example... Figures 1 to 5 As shown: A sealing component 32 is also provided above the box body 1. The sealing component 32 includes a triangular locking post 321 that is slidably connected to the inner wall of the triangular locking groove 317. The other end of the triangular locking post 321 is fixedly connected to a box cover 322. The bottom of the box cover 322 is slidably connected to the top of the box body 1. A sealing block 323 is fixedly connected to the top of the inner wall of the box cover 322.

[0026] After the items are placed inside the storage frame 315 by setting the sealing component 32, the operator places the lid 322 on top of the box body 1, then inserts the triangular locking post 321 into the triangular locking groove 317. By pressing down the lid 322, the bottom of the lid 322 is made to fit with the top of the box body 1, and the bottom outer wall of the sealing block 323 is made to fit with the inner wall of the storage frame 315, thereby sealing the inside of the storage frame 315 and achieving the effect of sealing and storing the stored items.

[0027] Furthermore, there are four triangular locking posts 321, and all four triangular locking posts 321 are set inside the corner brace 316.

[0028] Furthermore, handles 314 are symmetrically fixedly connected to the outer walls on both sides of the box 1. By providing handles 314 on both sides of the box 1, it is convenient for operators to pick up and put down the box 1.

[0029] In addition, four pads 2 are fixedly connected to the bottom of the first rectangular frame 311. The four pads 2 are fixedly connected at equal intervals to the bottom of the four corners of the first rectangular frame 311. By setting four pads 2, the box 1 can be stably supported.

[0030] Working principle: When storing items in corrugated cardboard boxes, the surface of the corrugated cardboard boxes is prone to collapse and damage due to external forces. Therefore, in order to avoid damage to the corrugated cardboard boxes under pressure, it is necessary to improve the compression resistance of the corrugated cardboard boxes. By setting a first rectangular frame 311, a second rectangular frame 312 and a longitudinal connecting plate 313 on the outer wall of the box body 1, the compression resistance of the outer wall of the box body 1 can be improved, and the box body 1 can be prevented from collapsing and being damaged under pressure.

[0031] During the assembly of the corrugated cardboard box, the operator first inserts the longitudinal limiting plate 318 and the transverse limiting plate 3111 into the inner wall of the corner brace 316, so that the side walls of the longitudinal limiting plate 318 and the transverse limiting plate 3111 fit against the outer wall of the storage frame 315. Then, the operator inserts the second support plate 3112 into the side wall of the transverse limiting plate 3111 and the first support plate 319 into the side wall of the longitudinal limiting plate 318, thereby improving the pressure resistance of the box body 1 and the storage frame 315 and preventing damage to the box body 1 and the storage frame 315 under pressure.

[0032] After storing items inside the storage frame 315, the operator places the lid 322 on top of the box body 1, then inserts the triangular locking post 321 into the triangular locking slot 317. By pressing down on the lid 322, the bottom of the lid 322 is brought into contact with the top of the box body 1, and the bottom outer wall of the sealing block 323 is brought into contact with the inner wall of the storage frame 315, thereby sealing the inside of the storage frame 315 and achieving the effect of sealing and storing the stored items.

[0033] The above description is merely an illustrative embodiment of this utility model and is not intended to limit the scope of this utility model. Any equivalent changes and modifications made by those skilled in the art without departing from the concept and principles of this utility model should fall within the protection scope of this utility model. Furthermore, it should be noted that the components of this utility model are not limited to the overall application described above. Each technical feature described in the specification of this utility model can be used individually or in combination as needed. Therefore, this utility model naturally covers other combinations and specific applications related to this application.

Claims

1. A compression-resistant corrugated cardboard box, comprising a box body (1) and a compression-resistant assembly (31) disposed on the outer wall of the box body (1), characterized in that: The pressure-resistant component (31) includes a first rectangular frame (311) fixedly connected to the bottom outer wall of the box (1), a second rectangular frame (312) fixedly connected to the top of the box (1), a plurality of longitudinal connecting plates (313) fixedly connected to the top of the first rectangular frame (311), the other end of the plurality of longitudinal connecting plates (313) fixedly connected to the bottom of the second rectangular frame (312), and a storage frame (315) fixedly connected to the bottom of the inner wall of the box (1).

2. The compression-resistant corrugated cardboard box according to claim 1, characterized in that: The inner wall of the box (1) is fixedly connected to four corners with corner rods (316). The corner rods (316) have triangular slots (317) inside. A longitudinal limiting plate (318) is slidably connected to one side of the inner wall of the corner rods (316). A first support plate (319) is slidably connected to the side wall of the longitudinal limiting plate (318). A first connecting column (3110) is fixedly connected to the inner wall of the first support plate (319). A transverse limiting plate (3111) is slidably connected to the other side of the inner wall of the corner rods (316). A second support plate (3112) is slidably connected to the side wall of the transverse limiting plate (3111). A second connecting column (3113) is fixedly connected to the inner wall of the second support plate (3112). The end face of the second connecting column (3113) is slidably connected to the side wall of the triangular slot (317).

3. The compression-resistant corrugated cardboard box according to claim 1, characterized in that: The outer walls of the box (1) are symmetrically fixed with handles (314).

4. A compression-resistant corrugated cardboard box according to claim 1, characterized in that: A sealing component (32) is also provided above the box body (1). The sealing component (32) includes a triangular locking post (321) that is slidably connected to the inner wall of the triangular locking groove (317). The other end of the triangular locking post (321) is fixedly connected to a box cover (322). The bottom of the box cover (322) is slidably connected to the top of the box body (1). A sealing block (323) is fixedly connected to the top of the inner wall of the box cover (322).

5. A compression-resistant corrugated cardboard box according to claim 4, characterized in that: There are four triangular locking posts (321), and all four triangular locking posts (321) are set inside the corner bracket (316).

6. A compression-resistant corrugated cardboard box according to claim 1, characterized in that: The bottom of the first rectangular frame (311) is fixedly connected with a pad (2). There are four pads (2), and the four pads (2) are fixedly connected at equal intervals to the bottom of the four corners of the first rectangular frame (311).

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