CN219296161U

CN219296161U - Reinforced corrugated carton

Info

Publication number: CN219296161U
Application number: CN202320021256.5U
Authority: CN
Inventors: 张凯欢; 王恒; 郑义; 郭运雷; 王小艺; 李现伟; 王艳艳
Original assignee: Henan Zhicheng Packaging Materials Co ltd
Current assignee: Henan Zhicheng Packaging Materials Co ltd
Priority date: 2023-01-05
Filing date: 2023-01-05
Publication date: 2023-07-04
Anticipated expiration: 2033-01-05

Abstract

The utility model discloses a reinforced corrugated carton, which relates to the technical field of corrugated cartons, and particularly relates to a reinforced corrugated carton, which comprises a carton main body, wherein a three-way connecting block is arranged on the bottom wall of the carton main body, a first through hole is formed in the three-way connecting block, a transverse reinforcing strip which is adapted to the inner diameter of the first through hole is arranged in the first through hole, a second through hole is formed in the three-way connecting block, a longitudinal reinforcing strip which is adapted to the inner diameter of the second through hole is arranged in the second through hole, a third through hole is formed in the three-way connecting block, and an axial reinforcing strip which is adapted to the inner diameter of the third through hole is arranged in the third through hole. This strenghthened type corrugated case, through buffer gear's setting, at the in-process of using, bubble ply in the buffer gear can absorb external impact, and then reduces the impact force that article received to play the effect that improves the carton antidetonation effect, reached the purpose of reduction loss.

Description

Reinforced corrugated carton

Technical Field

The utility model relates to the technical field of corrugated cartons, in particular to a reinforced corrugated carton.

Background

The paper box is the most widely used packaging product, and has three layers and five layers which are commonly used for paper boxes with various specifications and models according to different materials, wherein seven layers are less in use, each layer is divided into lining paper, corrugated paper, core paper and face paper, the face paper is provided with tea board paper and kraft paper, the corrugated paper for the core paper has different colors and handfeel, and the paper (color and handfeel) produced by different manufacturers is also different. Cartons are the most widely used packaging articles in modern society. The paper box can be used for packaging small articles such as clothes, food and the like, and also can be used for packaging large articles such as televisions, refrigerators and the like, and has wide application range, and the low price and the good performance are deeply favored by people. In the transportation process of some articles, the vibration influence that needs to receive is little, so just has higher to the anti-seismic performance requirement of carton, and current carton self anti-seismic performance is not good, generally all reaches the shock-resistant effect of buffering with thick foam layer in inside, extravagant material and can cause environmental pollution. The utility model and the application of the corrugated paper have the history of more than one hundred years, and the corrugated paper has the advantages of low cost, light weight, easy processing, high strength, good printing adaptability, convenient storage and transportation and the like, more than 80 percent of the corrugated paper can be recycled, can be used as the package of food or digital products, is relatively environment-friendly and has wider use. Corrugated cartons are the most widely used packaging products, and the dosage is always the first of various packaging products. Including calcium plastic corrugated cartons. For over half a century, corrugated cartons gradually replaced transport packaging containers such as wooden cartons with excellent usability and good processability, and became the main force of transport packaging.

The structural strength of the existing corrugated case is lower, the risk of being easily extruded and deformed by external force in the using process is high, the anti-seismic effect of the existing corrugated case is poor, and in the transporting process, the inside articles are easily damaged, so that loss is caused.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a reinforced corrugated carton which solves the problems in the prior art.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a strenghthened type corrugated case, includes the carton main part, the diapire of carton main part is provided with the three-way connecting block, first through-hole has been seted up to the inside of three-way connecting block, the inside transverse reinforcement strip that is provided with the adaptation in first through-hole internal diameter of first through-hole, the second through-hole has been seted up to the inside of three-way connecting block, the inside longitudinal reinforcement strip that is provided with the adaptation in the second through-hole internal diameter of second through-hole, the inside third through-hole that has been seted up of three-way connecting block, the inside axial reinforcement strip that is provided with the adaptation in third through-hole internal diameter of third through-hole, the surface of transverse reinforcement strip is provided with first pivot, the surface rotation of first pivot is connected with the strengthening rib, the connection draw-in groove has been seted up to the one end that first pivot was kept away from to the strengthening rib.

Optionally, the surface of axial strengthening strip is provided with spacing kelly, the position of spacing kelly and the position looks adaptation of connecting the draw-in groove.

Optionally, the quantity of horizontal reinforcement strip, vertical reinforcement strip and axial reinforcement strip is four, and both ends all are provided with the three-way connecting block.

Optionally, a buffer mechanism is arranged in the carton main body, and the buffer mechanism comprises a panel, bubble paper and lining paper.

Optionally, the air bubble paper is arranged at the bottom of the panel, and the lining paper is arranged at the bottom of the air bubble paper.

Optionally, the lower surface of carton main part is provided with spacing frame, the quantity of spacing frame is four, even distribution is in the bottom four corners of carton.

(III) beneficial effects

The utility model provides a reinforced corrugated carton, which has the following beneficial effects:

1. this strenghthened type corrugated case through the cooperation setting of horizontal stiffener, vertical stiffener, axial stiffener and strengthening rib, can pass through the rotation strengthening rib in-process of using, makes the connection draw-in groove card on the strengthening rib on the axial stiffener, cooperates horizontal stiffener to form triangular structure, improves the stability of the support that horizontal stiffener, vertical stiffener, axial stiffener formed to play the effect that improves carton structural strength, reached the purpose that improves the carton practicality.

2. This strenghthened type corrugated case, through buffer gear's setting, at the in-process of using, bubble ply in the buffer gear can absorb external impact, and then reduces the impact force that article received to play the effect that improves the carton antidetonation effect, reached the purpose of reduction loss.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the external structure of the three-way connecting block of the present utility model;

FIG. 3 is a schematic view of a buffer mechanism according to the present utility model;

fig. 4 is a schematic top view of the present utility model.

In the figure: 1. a carton body; 2. a three-way connecting block; 3. a transverse reinforcing strip; 4. longitudinal reinforcing strips; 5. an axial reinforcing strip; 6. reinforcing ribs; 7. a panel; 8. bubble paper; 9. lining paper; 10. and a limit frame.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1 to 4, the present utility model provides the following technical solutions: the utility model provides a strenghthened type corrugated case, including carton main part 1, carton main part 1's diapire is provided with three-way connecting block 2, the inside of three-way connecting block 2 has been seted up first through-hole, the inside horizontal reinforcement strip 3 that is provided with the adaptation in first through-hole internal diameter of first through-hole, the second through-hole has been seted up to the inside of three-way connecting block 2, the inside vertical reinforcement strip 4 that is provided with the adaptation in second through-hole internal diameter of second through-hole, the inside axial reinforcement strip 5 that is provided with the adaptation in third through-hole of three-way connecting block 2 of third through-hole, the surface of horizontal reinforcement strip 3 is provided with first pivot, the surface rotation of first pivot is connected with strengthening rib 6, the one end that first pivot was kept away from to strengthening rib 6 has been seted up the connection draw-in groove, the surface of axial reinforcement strip 5 is provided with spacing bayonet catch, the position and the position looks adaptation of connection bayonet catch groove, horizontal reinforcement strip 3, the quantity of vertical reinforcement strip 4 and axial reinforcement strip 5 is four, and both ends all are provided with three-way reinforcement strip 2, through horizontal reinforcement strip 3, vertical reinforcement strip 4, axial reinforcement strip 5 and reinforcement strip 6's cooperation setting up in the axial reinforcement strip 5 can form the vertical reinforcement strip 3 through the axial reinforcement strip 5, the axial stability 5, the reinforcement strip has reached the vertical stability in the 3, and has reached the reinforcement structure on the carton 5, and has been improved the structure, and has reached the strength 3 in the side, and can be used to the reinforcement structure 5, and the reinforcement structure. The inside of carton main part is provided with buffer gear, and buffer gear includes panel 7, bubble paper 8 and lining paper 9, and bubble paper 8 sets up in the bottom of panel 7, and lining paper 9 sets up in the bottom of bubble paper 8, and the lower surface of carton main part is provided with spacing frame 10, and the quantity of spacing frame 10 is four, and even distribution is in the bottom four corners of carton. Through buffer gear's setting, in the in-process of using, bubble paper 8 layers in the buffer gear can absorb external impact, and then reduce the impact force that article received to play the effect that improves the carton antidetonation effect, reached the purpose of reduction loss.

During the use, through the cooperation setting of horizontal stiffener 3, vertical stiffener 4, axial stiffener 5 and strengthening rib 6, can pass through the rotation strengthening rib 6 in the in-process of using, make the connection draw-in groove card on the strengthening rib 6 on the axial stiffener 5, the cooperation horizontal stiffener 3 forms triangular structure, improve the stability of the support that horizontal stiffener 3, vertical stiffener 4, axial stiffener 5 formed, thereby the effect of improving carton structural strength has been played, the purpose of improving carton practicality has been reached, simultaneously, through buffer gear's setting, the external impact can be absorbed to bubble paper 8 layers in buffer gear's in the in-process of using, and then reduce the impact force that article received, thereby the effect of improving the carton antidetonation effect has been played, the purpose of reducing the loss has been reached, simultaneously when stacking, under the effect of spacing frame 10, can improve the uniformity that the carton was put, prevent that the carton from dropping.

The working principle and the beneficial effects of the utility model are as follows: this strenghthened type corrugated case, through horizontal stiffener 3, vertical stiffener 4, the cooperation setting of axial stiffener 5 and strengthening rib 6, can pass through the rotation strengthening rib 6 in the in-process of using, make the connection draw-in groove card on the strengthening rib 6 on the axial stiffener 5, the cooperation horizontal stiffener 3 forms triangular structure, improve the stability of the support that horizontal stiffener 3, vertical stiffener 4, axial stiffener 5 formed, thereby the effect of improving carton structural strength has been played, the purpose of improving the carton practicality has been reached, through buffer gear's setting, in-process at the use, bubble paper 8 layers in the buffer gear can absorb external impact, and then reduce the impact force that article received, thereby play the effect that improves the carton antidetonation effect, the purpose of reducing the loss has been reached.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a strenghthened type corrugated carton, includes carton main part (1), its characterized in that: the bottom wall of carton main part (1) is provided with three-way connecting block (2), first through-hole has been seted up to the inside of three-way connecting block (2), the inside transverse reinforcement strip (3) that are provided with the adaptation in first through-hole internal diameter of first through-hole, the second through-hole has been seted up to the inside of three-way connecting block (2), the inside longitudinal reinforcement strip (4) that are provided with the adaptation in second through-hole internal diameter of second through-hole, the inside third through-hole that has been seted up of three-way connecting block (2), the inside axial reinforcement strip (5) that are provided with the adaptation in third through-hole internal diameter of third through-hole, the surface of transverse reinforcement strip (3) is provided with first pivot, the surface rotation of first pivot is connected with strengthening rib (6), the connection draw-in groove has been seted up to the one end that first pivot was kept away from to strengthening rib (6).

2. A reinforced corrugated carton as claimed in claim 1, wherein: the outer surface of the axial reinforcing strip (5) is provided with a limiting clamping rod, and the position of the limiting clamping rod is matched with the position of the connecting clamping groove.

3. A reinforced corrugated carton as claimed in claim 1, wherein: the number of the transverse reinforcing strips (3), the longitudinal reinforcing strips (4) and the axial reinforcing strips (5) is four, and three-way connecting blocks (2) are arranged at two ends of the transverse reinforcing strips.

4. A reinforced corrugated carton as claimed in claim 1, wherein: the carton is characterized in that a buffer mechanism is arranged in the carton body (1) and comprises a panel (7), bubble paper (8) and lining paper (9).

5. A reinforced corrugated carton as claimed in claim 4, wherein: the air bubble paper (8) is arranged at the bottom of the panel (7), and the lining paper (9) is arranged at the bottom of the air bubble paper (8).

6. A reinforced corrugated carton as claimed in claim 1, wherein: the carton is characterized in that limit frames (10) are arranged on the lower surface of the carton body (1), and the number of the limit frames (10) is four and uniformly distributed at four corners of the bottom of the carton.