Durable corrugated carton

Abstract

Reinforcing rods of triangular prism structures are vertically arranged at the four corners of the inner surface of a box body, the lower ends of the reinforcing rods are fixedly connected with the inner bottom face of the box body, clamping grooves are formed in the upper ends of the reinforcing rods, magnets are fixedly embedded in the clamping grooves, and a net-shaped plate is fixedly arranged between every two adjacent reinforcing rods. The containing bottom plate is fixedly arranged below the box body, the two carrying assemblies are located on the two sides of the box body respectively, the mounting block is of an inverted-U-shaped structure and fixedly arranged on the outer side face of the box body, the lower end of the mounting block is fixedly connected with the containing bottom plate, the carrying block is annular and located in the U-shaped structure of the mounting block, and rotating shafts are fixedly arranged on the two sides of the upper end of the carrying block. The rotating shaft is rotationally connected with the inner wall of the mounting block; the box cover is transversely arranged above the box body, and iron positioning connecting blocks are fixedly arranged at the positions, corresponding to the reinforcing rods, of the lower surface of the box cover; the utility model has the advantages of stable and reasonable overall structural design, strong pressure resistance and long service life.

Description

TECHNICAL FIELD

[0001] The utility model belongs to carton processing technical field, concretely relates to a durable corrugated carton. BACKGROUND

[0002] The corrugated carton is by corrugated paperboard after die cutting, indentation, nail case or stick case and is made of a kind of packaging product, and the use is always the first of various packaging products, it protects commodity, is convenient for warehousing, transport, in addition, also plays the role of beautifying commodity, propaganda commodity;However, the existing corrugated carton is influenced by the characteristics of raw material itself, when being used specifically, it is easy to cause the overall deformation due to heavy pressure or external impact, the stability of the overall paper box is poor, service life is short and cannot be used repeatedly, and the durability is not good, and, the existing corrugated carton is not provided with effective protection at the bottom, in the process of use, it is easy to cause the direct contact between the bottom end of paper box and contact surface, the case bottom is abraded or deformed due to humidity, which affects the stability and service life of the overall structure of corrugated carton;Therefore, to solve the above problems, it is necessary to develop a durable corrugated carton with stable and reasonable overall structure design, strong compression resistance and long service life. SUMMARY

[0003] The utility model aims at overcoming the insufficient prior art, and provides a durable corrugated carton with stable and reasonable overall structure design, strong compression resistance and long service life.

[0004] The utility model discloses a durable corrugated carton, including the box, the bottom board, the carrying assembly and the lid, the box is the slot structure that is provided with the opening in the upper end, wherein the four corners of the inner surface of box are all vertically fixedly arranged with reinforcing rod, the reinforcing rod is three prism structure as a whole, is fixedly connected with the inner bottom surface of box at lower end, and the middle position of upper end is provided with the clamping groove, the inside of clamping groove is fixedly embedded with magnet, and the adjacent two reinforcing rods are fixedly arranged with the netted board, the netted board is fixedly connected with the inner surface of box.

[0005] Further, the lower surface of the bottom board is longitudinally provided with a plurality of ventilation grooves.

[0006] Further, the center of the front end face of the box is fixedly provided with a note placing groove.

[0007] Further, the inner surface of the ring structure of the carrying block is fixedly bonded with an antiskid soft pad.

[0008] Further, the upper end of the reinforcing rod is lower than the upper end of the box.

[0009] The box is provided with a placing bottom plate, a reinforcing rod and a net-shaped plate.

[0010] The magnet of the box cover is magnetically attracted to the iron positioning connecting block, so that the positioning connection between the box cover and the box is completed.

[0011] The mounting block is provided, so that the positioning installation of the carrying block on the side face of the box is realized. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 is a front view of the utility model.

[0013] Figure 2 is a side view of the utility model.

[0014] Figure 3 is a top view of the box in the utility model.

[0015] Figure 4 is a sectional view of the front view of the utility model.

[0016] In the figure: 1, box; 11, reinforcing rod; 12, clamping groove; 13, magnet; 14, net-shaped plate; 15, note placing groove; 2, placing bottom plate; 21, ventilation groove; 3, carrying assembly; 31, mounting block; 32, carrying block; 4, box cover; 41, positioning connecting block. DETAILED DESCRIPTION

[0017] The utility model is further described below in combination with the drawings.

[0018] Embodiment: as Figure 1、 Figure 2 、 Figure 3 、 Figure 4 As shown in figure 1, a kind of durable corrugated box, including box 1, placement bottom plate 2, handling component 3 and box cover 4, the box 1 is the slot-shaped structure with opening in upper end, wherein the four corners of the inner surface of box 1 are vertically fixedly provided with reinforcing rod 11, the reinforcing rod 11 is overall three prism structure, its lower end is fixedly connected with the inner bottom surface of box 1, the middle position of upper end is provided with clamping groove 12, the inside of clamping groove 12 is fixedly embedded with magnet 13, and the adjacent two reinforcing rods 11 are fixedly provided with net plate 14, the net plate 14 is fixedly connected with the inner surface of box 1;The placement bottom plate 2 is fixedly arranged in the lower of box 1, the handling component 3 has two, and is respectively located in the two sides of box 1, and it includes mounting block 31 and handling block 32, the mounting block 31 is inverted U-shaped structure, and is fixedly arranged on the outer side of box 1, and the lower end of mounting block 31 is fixedly connected with placement bottom plate 2, the handling block 32 is annular, and is located in the inside of the U-shaped structure of mounting block 31, and the two sides of the upper end of handling block 32 are fixedly provided with rotating shaft, and are rotatably connected with the inner wall of mounting block 31 by rotating shaft;The box cover 4 is transversely arranged in the upper of box 1, and the lower surface is fixedly provided with iron positioning connecting block 41 in the position corresponding to reinforcing rod 11.

[0019] The lower surface of placement bottom plate 2 is longitudinally provided with a plurality of ventilation grooves 21, and the ventilation grooves 21 can improve the permeability of the bottom of placement base 1;The center of the front end surface of box 1 is fixedly provided with note placement groove 15, and the note placement groove 15 can store the detailed note of the goods in the box 1;The inner surface of the annular structure of handling block 32 is fixedly bonded with antiskid soft pad, and the antiskid soft pad can increase the comfort during handling of the utility model;The horizontal height of the upper end of reinforcing rod 11 is lower than the horizontal height of the upper end of box 1.

[0020] The utility model discloses when using, utilize the placement bottom plate 2 can play the role of support and protection to the bottom of box 1 to avoid the problem that the abrasion or the return moisture deformation is easy to appear because the bottom of box 1 directly contacts with the contact surface, utilize the cooperation of reinforcing rod 11 and net -like board 14, can play the role of reinforcing to the front end face, rear end face and both side faces of box 1, improve the overall structural stability and the compression resistance of box 1, and prolong its service life, at the same time, utilize the positioning and connecting block 41 can realize the positioning placement of box cover 4 on the top of box 1, utilize the magnetic attraction of magnet 13 to iron positioning and connecting block 41, can realize the spacing connection between box cover 4 and box 1 after the positioning placement of box cover 4 on the top of box 1 is completed, and, utilize the setting of mounting block 31, can realize the spacing installation of carrying block 32 on the side of box 1, and then through carrying block 32, the convenience of the overall carrying operation of the utility model is increased, in general, the utility model has the advantages of overall structure design stable and reasonable, strong compression resistance, long service life.

[0021] The above examples are only used to illustrate the technical solutions of the utility model and not to limit them, although the utility model has been described in detail with reference to the above examples, those skilled in the art should understand that the specific embodiments of the utility model can still be modified or replaced equivalently without departing from the spirit and scope of the utility model, and any modification or equivalent replacement not departing from the spirit and scope of the utility model should be covered in the scope of the claims of the utility model.

Claims

1. A durable corrugated carton comprising a carton body (1), a placement floor (2), a handling assembly (3) and a carton lid (4), characterised in that: The box (1) is provided with an opening at the upper end, wherein the four corners of the inner surface of the box (1) are vertically fixedly provided with reinforcing rods (11), the reinforcing rods (11) are overall triangular prism structures, the lower ends of the reinforcing rods (11) are fixedly connected with the inner bottom surface of the box (1), the middle positions of the upper ends of the reinforcing rods (11) are provided with clamping grooves (12), the clamping grooves (12) are fixedly embedded with magnets (13) inside, and mesh plates (14) are fixedly arranged between the adjacent two reinforcing rods (11), and the mesh plates (14) are fixedly connected with the inner surface of the box (1); the placing bottom plate (2) is fixedly arranged below the box (1), the carrying assembly (3) is two and is arranged on the two sides of the box (1), and the carrying assembly (3) comprises mounting blocks (31) and carrying blocks (32), the mounting blocks (31) are inverted U-shaped structures, are fixedly arranged on the outer side surface of the box (1), and the lower ends of the mounting blocks (31) are fixedly connected with the placing bottom plate (2), the carrying blocks (32) are annular, are arranged inside the U-shaped structure of the mounting blocks (31), and the two sides of the upper end of the carrying blocks (32) are fixedly provided with rotating shafts and are rotatably connected with the inner wall of the mounting blocks (31) through the rotating shafts; the box cover (4) is transversely arranged above the box (1), and the lower surface of the box cover (4) is fixedly provided with iron positioning connecting blocks (41) at positions corresponding to the reinforcing rods (11).

2. A durable paperboard carton according to claim 1, wherein: The lower surface of the placing bottom plate (2) is longitudinally provided with a plurality of ventilation grooves (21).

3. A durable paperboard carton according to claim 1, wherein: The front end face of the box (1) is fixedly provided with a note placing groove (15) at the center.

4. A solid corrugated container as defined in claim 1, wherein: The inner surface of the annular structure of the carrying block (32) is fixedly bonded with a non-slip soft pad.

5. A solid corrugated paperboard carton according to claim 1 wherein: The upper end of the reinforcing rod (11) is lower than the upper end of the box (1) in height.

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