CN111086724A

CN111086724A - Pressure-resistant wear-resistant corrugated paper packaging box

Info

Publication number: CN111086724A
Application number: CN201911324663.8A
Authority: CN
Inventors: 马军
Original assignee: Hubei Huakun Packaging Material Co Ltd
Current assignee: Hubei Huakun Packaging Material Co Ltd
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-05-01

Abstract

The invention relates to the technical field of corrugated packaging, in particular to a pressure-resistant wear-resistant corrugated paper packaging box which comprises a corrugated box body, wherein composite plates are bonded on the periphery of the outer side of the corrugated box body, a plurality of fixing plates corresponding to the composite plates are fixedly arranged at the bottom of the inner wall of the corrugated box body, a plurality of horizontally arranged connecting rods are fixedly arranged on one sides of the composite plates close to the corrugated box body, the connecting rods penetrate through the corrugated box body and extend into the corrugated box body, springs are fixedly connected to the other ends of the connecting rods, one sides of the springs far away from the connecting rods are fixedly connected with the fixing plates, a base is arranged at the bottom end of the corrugated box body, a vertically arranged first telescopic supporting rod is fixedly arranged at the center of the upper end surface of the base, the first telescopic supporting rod penetrates through the bottom of the corrugated box body and extends into the corrugated box body, a plurality of grooves are symmetrically. The invention has the characteristics of strong practicability and long service life.

Description

Pressure-resistant wear-resistant corrugated paper packaging box

Technical Field

The invention relates to the technical field of corrugated packaging, in particular to a pressure-resistant wear-resistant corrugated paper packaging box.

Background

The corrugated board is formed by bonding at least one layer of corrugated paper and one layer of cardboard paper, and has good elasticity and extensibility. The method is mainly used for manufacturing cartons, the sandwich of the cartons and other packaging materials of fragile commodities. The raw paper board similar to yellow paper board is made up by using straw pulp of earth method and waste paper through pulping, then is mechanically processed and rolled into corrugated form, then on its surface the adhesive of sodium silicate is used to adhere it to the cardboard paper so as to obtain the invented product.

At present, the surface of the existing corrugated paper packing box is easily scratched in transportation, the attractiveness and the performance of the corrugated paper packing box are influenced, the strength of the corrugated paper packing box is not good enough, and the corrugated paper packing box is easily deformed by extrusion in transportation, so that the use of the corrugated paper packing box is influenced; most corrugated paper packing boxes cannot be waterproof, and the use of the corrugated paper packing boxes can be influenced and goods in the corrugated paper packing boxes can be damaged due to the fact that the corrugated paper boxes are affected by damp.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a pressure-resistant wear-resistant corrugated paper packing box.

In order to achieve the purpose, the invention adopts the following technical scheme:

the pressure-resistant and wear-resistant corrugated paper packing box comprises a corrugated box body, wherein composite plates are bonded around the outer side of the corrugated box body, a plurality of fixing plates corresponding to the composite plates are fixedly arranged at the bottom of the inner wall of the corrugated box body, a plurality of connecting rods which are horizontally arranged are fixedly arranged at one side of each composite plate close to the corrugated box body, the connecting rods penetrate through the corrugated box body and extend into the corrugated box body, springs are fixedly connected at the other ends of the connecting rods, one sides of the springs, far away from the connecting rods, are fixedly connected with the fixing plates, a base is arranged at the bottom end of the corrugated box body, a vertically arranged first telescopic supporting rod is fixedly arranged at the center of the upper end surface of the base, the first telescopic supporting rod penetrates through the bottom of the corrugated box body and extends into the corrugated box body, a plurality of grooves are symmetrically formed in the top end of the base, and second telescopic supporting rods, it is a plurality of the top of the flexible bracing piece of second all with the bottom fixed connection of flute box, a plurality of spacing holes have been seted up on the first flexible bracing piece, the outside fixed mounting of first flexible bracing piece has stop device, stop device's bottom and the bottom fixed connection of flute box inner wall, the draw-in groove has been seted up on the top of first flexible bracing piece, the top of flute box both sides all articulates there is the apron, two the bottom of apron is all fixed be equipped with the corresponding fixture block of draw-in groove, two the apron all is connected, two through fixture block and first flexible bracing piece block the up end of apron all bonds corrugated container board.

Preferably, stop device is including solid fixed ring, gu fixed ring's bottom and the bottom fixed connection of flute box inner wall, gu set up the screw hole corresponding with spacing hole on the fixed ring, gu fixed ring passes through fixing bolt and first flexible bracing piece fixed connection.

Preferably, the PETG material layer is compounded on the surfaces of the composite board and the cover board.

Preferably, the composite plate and the fixing plate are parallel to each other.

The pressure-resistant wear-resistant corrugated paper packaging box provided by the invention has the beneficial effects that: the composite board can effectively prevent scratching by arranging the composite board, the cover plate, the fixing board, the connecting rod, the spring and the first telescopic supporting rod, the fixing board, the connecting rod and the spring can effectively reduce the impact force on the side surface of the corrugated paper packing box, and the spring and the first telescopic supporting rod can increase the bearing capacity of the corrugated paper packing box in the vertical direction and prevent the corrugated paper packing box from being extruded and deformed; through being equipped with apron, composite sheet, the flexible bracing piece of second, base and stop device, can effectively avoid in water gets into corrugated paper packing box, and can rise corrugated paper packing box and prevent by the water logging, avoided the damage of corrugated paper packing box and incasement goods. The invention has the characteristics of strong practicability and long service life.

Drawings

Fig. 1 is a schematic structural diagram of a pressure-resistant wear-resistant corrugated paper packaging box according to the present invention;

fig. 2 is a schematic view of an assembly structure of the first telescopic rod and the limiting device provided by the invention.

FIG. 3 is a top view of the base of the present invention;

fig. 4 is an enlarged schematic view of the structure at a in fig. 1.

In the figure: corrugated box 1, base 2, composite sheet 3, fixed plate 4, connecting rod 5, spring 6, first flexible bracing piece 7, recess 8, the flexible bracing piece 9 of second, solid fixed ring 10, fixing bolt 11, spacing hole 12, apron 13, corrugated container board 14, draw-in groove 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, a pressure-resistant and wear-resistant corrugated paper packing box comprises a corrugated box body 1, composite boards 3 are bonded around the outer side of the corrugated box body 1, a plurality of fixing plates 4 corresponding to the composite boards 3 are fixedly arranged at the bottom of the inner wall of the corrugated box body 1, a plurality of horizontally arranged connecting rods 5 are fixedly arranged at one sides of the composite boards 3 close to the corrugated box body 1, the connecting rods 5 penetrate through the corrugated box body 1 and extend into the corrugated box body 1, springs 6 are fixedly connected at the other ends of the connecting rods 5, one sides of the springs 6 far away from the connecting rods 5 are fixedly connected with the fixing plates 4, the composite boards 3 and the fixing plates 4 are parallel to each other, so that the impact force applied to the side surface of the corrugated paper packing box can be uniformly transmitted to the springs 6, a base 2 is arranged at the bottom end of the corrugated box body 1, a first, first flexible bracing piece 7 runs through the bottom of flute box 1 and extends to it in, composite sheet 3 receives the impact force and can transmit the impact force to spring 6 department through connecting rod 5 to alleviate the impact force, promote the compressive capacity of corrugated paper packing box.

The top end of the base 2 is symmetrically provided with a plurality of grooves 8, the inside of each groove 8 is fixedly provided with a second telescopic supporting rod 9, the top ends of the second telescopic supporting rods 9 are fixedly connected with the bottom end of the corrugated box body 1, the first telescopic supporting rod 7 is provided with a plurality of limiting holes 12, the outside of the first telescopic supporting rod 7 is fixedly provided with a limiting device, the limiting device comprises a fixing ring 10, the bottom end of the fixing ring 10 is fixedly connected with the bottom end of the inner wall of the corrugated box body 1, the fixing ring 10 is provided with a threaded hole corresponding to the limiting hole 12, the fixing ring 10 is fixedly connected with the first telescopic supporting rod 7 through a fixing bolt 11, the bottom end of the limiting device is fixedly connected with the bottom end of the inner wall of the corrugated box body 1, the top end of the first telescopic supporting rod 7 is provided with a clamping groove 15, the top ends of two sides of the corrugated box body 1, PETG material, the quality is light, waterproof performance is excellent, the bottom of two apron 13 is all fixed be equipped with the corresponding fixture block of draw-in groove 15, two apron 13 are all connected with first flexible bracing piece 7 blocks through the fixture block, the up end of two apron 13 has all bonded corrugated container board 14, apron 13 and first flexible bracing piece 7 block back, corrugated container case has been promoted at the bearing capacity of vertical direction, adjust the length of first flexible bracing piece 7, the height of flute box 1 can rise, make flute box 1 and base 2 separation, the flexible bracing piece 9 of second risees along with the rising of flute box 1.

When using, pack into the corrugated paper packing box with goods earlier, adjust first flexible bracing piece 7's length to suitable position, and it is fixed, cover apron 13, make apron 13 realize the block with first flexible bracing piece 7 and be connected, the packing is accomplished, the corrugated paper packing box receives the impact force and can transmit the impact force to spring 6 department through connecting rod 5, thereby alleviate the impact force, composite sheet 3 and apron 13 have waterproof function, if avoid the corrugated paper packing box to be soaked by water, adjust first flexible bracing piece 7's length earlier, can raise the height of corrugated box 1, make corrugated box 1 and base 2 separation, the flexible bracing piece 9 of second risees along with the rising of corrugated box 1, it is fixed with the flexible bracing piece 9 of second again, thereby fix corrugated box 1's position. The invention has the characteristics of convenient practicability and long service life.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a wear-resisting type corrugated paper packing box of resistance to compression, includes corrugated box body (1), its characterized in that: composite boards (3) are bonded around the outer side of the corrugated box body (1), a plurality of fixing plates (4) corresponding to the composite boards (3) are fixedly arranged at the bottom of the inner wall of the corrugated box body (1), a plurality of connecting rods (5) horizontally arranged are fixedly arranged on one sides of the composite boards (3) close to the corrugated box body (1), the connecting rods (5) penetrate through the corrugated box body (1) and extend to the inside of the corrugated box body, springs (6) are fixedly connected to the other ends of the connecting rods (5), one sides of the springs (6) far away from the connecting rods (5) are fixedly connected with the fixing plates (4), a base (2) is arranged at the bottom end of the corrugated box body (1), a first telescopic supporting rod (7) vertically arranged is fixedly arranged at the center of the upper end face of the base (2), and the first telescopic supporting rod (7) penetrates through the bottom of the corrugated box body (1) and extends into the corrugated box body, the corrugated box is characterized in that a plurality of grooves (8) are symmetrically formed in the top end of the base (2), a second telescopic supporting rod (9) is fixedly arranged in each groove (8), the top ends of the second telescopic supporting rods (9) are fixedly connected with the bottom end of the corrugated box body (1), a plurality of limiting holes (12) are formed in the first telescopic supporting rod (7), a limiting device is fixedly arranged on the outer portion of the first telescopic supporting rod (7), the bottom end of the limiting device is fixedly connected with the bottom end of the inner wall of the corrugated box body (1), a clamping groove (15) is formed in the top end of the first telescopic supporting rod (7), cover plates (13) are hinged to the top ends of two sides of the corrugated box body (1), clamping blocks corresponding to the clamping grooves (15) are fixedly arranged at the bottom ends of the two cover plates (13), and the two cover plates (13) are connected with the first telescopic supporting rod (7) in a clamping manner through the, corrugated paper boards (14) are bonded to the upper end faces of the two cover plates (13).

2. The corrugated paper packing box of claim 1, wherein: stop device is including solid fixed ring (10), the bottom of solid fixed ring (10) and the bottom fixed connection of flute box (1) inner wall, gu set up on fixed ring (10) with spacing hole (12) corresponding screw hole, gu fixed ring (10) pass through fixing bolt (11) and first flexible bracing piece (7) fixed connection.

3. The corrugated paper packing box of claim 1, wherein: PETG material layers are compounded on the surfaces of the composite board (3) and the cover board (13).

4. The corrugated paper packing box of claim 1, wherein: the composite plate (3) and the fixing plate (4) are parallel to each other.