CN213922306U

CN213922306U - Firm shock-proof type corrugated box

Info

Publication number: CN213922306U
Application number: CN202023032983.7U
Authority: CN
Inventors: 钱龙
Original assignee: Tianjin Jinge Paper Product Co ltd
Current assignee: Tianjin Jinge Paper Product Co ltd
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-08-10
Anticipated expiration: 2030-12-16

Abstract

The present disclosure provides a firm shock-proof corrugated box, including: the box body, the box cover, the horizontal damping mechanism and the vertical damping mechanism; the top end of the box body is opened; the box cover is arranged at the top end of the box body; box body reinforcing strips are arranged at the circumferential edges of the box bodies; the circumferential direction of the box cover is provided with box cover reinforcing strips; four horizontal damping mechanisms are arranged and are respectively arranged inside the side wall of the box body; two vertical damping mechanisms are arranged and are respectively arranged on the inner bottom surface of the box body and the bottom surface of the box cover; through holes are formed in two opposite side walls of the box body; a handle is fixedly arranged in the through hole. The technical scheme has the advantages of firm structure, good damping effect, long service life, energy conservation and environmental protection.

Description

Firm shock-proof type corrugated box

Technical Field

Embodiments of the present disclosure relate generally to the field of corrugated paper technology, and more particularly, to a sturdy, shock-absorbing corrugated carton.

Background

Corrugated cartons are rigid paper containers made from corrugated cardboard. For more than half a century, corrugated cartons gradually replace transport packaging containers such as wooden boxes and the like with excellent service performance and good processing performance, and become the leading force of transport packaging. It not only protects the goods, is convenient for storage and transportation, but also beautifies the goods and publicizes the goods. The corrugated case belongs to green environmental protection product, and it does benefit to the environmental protection, does benefit to the loading and unloading transportation. The corrugated carton in the market at present is buffered by placing the air bags in the carton, the air bags are not convenient to fix in the carton, the air bags can vibrate and deflect under the impact force in the transportation process, articles in the carton are easy to damage, a good damping effect is not achieved, and the damping performance is very unstable; meanwhile, in the process of transportation and carrying, the corrugated case is easy to collide, damage is caused, and articles in the case are easy to damage.

Disclosure of Invention

In the embodiment of the present disclosure, a firm shock absorption type corrugated carton with firm structure and good shock absorption effect is provided. This firm shock-proof type corrugated box includes: the box body, the box cover, the horizontal damping mechanism and the vertical damping mechanism; the top end of the box body is opened; the box cover is arranged at the top end of the box body; box body reinforcing strips are arranged at the circumferential edges of the box bodies; the circumferential direction of the box cover is provided with box cover reinforcing strips;

four horizontal damping mechanisms are arranged and are respectively arranged inside the side wall of the box body; two vertical damping mechanisms are arranged and are respectively arranged on the inner bottom surface of the box body and the bottom surface of the box cover;

through holes are formed in two opposite side walls of the box body; a handle is fixedly arranged in the through hole.

Preferably, the horizontal damping mechanism comprises an arc-shaped plate and a first fixing plate; two ends of the arc-shaped plate are fixedly connected with the inner wall of the box body; damping foam is filled between the arc-shaped plate and the inner wall of the box body; the first fixing plate is fixedly connected with the arc top of the arc plate; the two ends of the first fixing plate are fixedly connected with the arc-shaped plate through the supporting rods.

Preferably, the vertical damping mechanism comprises a spring damping cylinder and a second fixing plate; one end of the spring shock absorption cylinder is fixedly connected with the inner bottom surface of the box body or the bottom surface of the box cover, and the other end of the spring shock absorption cylinder is fixedly connected with the second fixing plate; the spring damper cylinder is provided with a plurality of, even setting in one side of second fixed plate.

Preferably, the support rods are provided in plurality and evenly arranged along two ends of the first fixing plate.

Preferably, the box body reinforcing strip and the box cover reinforcing strip are L-shaped, and wing plates on two sides are respectively positioned on two sides of a corner of the box body or the box cover.

Compared with the prior art, the beneficial effect of this disclosure is:

according to the firm shock-absorbing corrugated carton, the horizontal shock-absorbing mechanism and the vertical shock-absorbing mechanism are arranged, so that the shock-absorbing effect in the horizontal direction and the vertical direction is performed on the articles in the box body, and the articles in the box body are guaranteed not to be damaged; by arranging the box body reinforcing strips and the box cover reinforcing strips, the strength of the box body and the box cover is improved, the box body is effectively prevented from being damaged due to collision in the carrying process, the service life of the corrugated case is prolonged, and meanwhile, articles in the box body are effectively protected from being damaged; through filling the shock attenuation foam between the inner wall of arc and box, when improving the shock attenuation effect, when preventing the side of box from bumping, cause the damage of article in the box, improve corrugated box to the protection effect of article in the box.

It should be understood that the statements herein reciting aspects are not intended to limit the critical or essential features of the embodiments of the present disclosure, nor are they intended to limit the scope of the present disclosure. Other features of the present disclosure will become apparent from the following description.

Drawings

The above and other features, advantages and aspects of various embodiments of the present disclosure will become more apparent by referring to the following detailed description when taken in conjunction with the accompanying drawings. In the drawings, like or similar reference characters designate like or similar elements, and wherein:

fig. 1 is a schematic structural view of a strong shock-absorbing corrugated carton according to an embodiment of the present disclosure;

fig. 2 is a schematic top view of a rigid shock-absorbing corrugated box according to an embodiment of the present disclosure;

fig. 3 is a schematic structural view of a section a-a in fig. 2.

Wherein, the correspondence between the reference numbers and the component names in fig. 1 to 3 is:

1, 2, 3, 4, 5 and 6 horizontal damping mechanisms, vertical damping mechanisms, box body reinforcing strips and box cover reinforcing strips;

11 through hole, 12 handle;

31 arc-shaped plates, 32 first fixing plates, 33 shock-absorbing foam and 34 supporting rods;

41 spring damper cylinder, and 42 fixing plate.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described clearly and completely with reference to the drawings in the embodiments of the present disclosure, and it is obvious that the described embodiments are some, but not all embodiments of the present disclosure. All other embodiments, which can be derived by a person skilled in the art from the embodiments disclosed herein without making any creative effort, shall fall within the protection scope of the present disclosure.

In addition, the term "and/or" herein is only one kind of association relationship describing an associated object, and means that there may be three kinds of relationships, for example, a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.

A strong and shock-absorbing corrugated carton provided by an embodiment of the present invention will be described with reference to fig. 1 to 3.

As shown in fig. 1, a strong and shock-absorbing corrugated carton provided according to an embodiment of the present disclosure includes a box body 1, a box cover 2, a horizontal shock-absorbing mechanism 3, and a vertical shock-absorbing mechanism 4.

Specifically, the top end of the box body 1 is open; the box cover 2 is arranged at the top end of the box body 1; box body reinforcing strips 5 are arranged at the circumferential edges of the box body 1; the circumferential direction of the box cover 2 is provided with box cover reinforcing strips 6;

as shown in fig. 2, four horizontal damping mechanisms 3 are arranged and respectively arranged inside the side wall of the box body 1;

as shown in fig. 3, two vertical shock absorption mechanisms 2 are provided, and are respectively arranged on the inner bottom surface of the box body 1 and the bottom surface of the box cover 2;

through holes 11 are formed in two opposite side walls of the box body 1; a handle 12 is fixedly arranged in the through hole 11.

In the embodiment, the box body reinforcing strips 5 and the box cover reinforcing strips are fixedly arranged along the edge corners of the box body 1 and the box cover 2 respectively, so that the strength of the box body 1 and the box cover 2 is improved, the damage of the box body 1 or the box cover 2 caused by dropping, collision and the like in the transportation or carrying process is prevented, the service life of the corrugated case is influenced, the corrugated case can be recycled for multiple times, and the corrugated case is energy-saving and environment-friendly; meanwhile, the damage of the box body 1 or the box cover 2 caused by collision is prevented, the damage of articles in the box body 1 is prevented, and the safety performance is improved; the four horizontal damping mechanisms 3 are arranged in the box body 1, so that a damping and buffering effect is provided for the horizontal direction of articles in the box body 1, and the two vertical damping mechanisms 4 are arranged, so that the damping and buffering effect is provided for the vertical direction of the articles in the box body 1, the articles in the box body 1 are further protected, the articles are prevented from being damaged, and the transportation safety of the corrugated case is improved; by arranging the handle 12, the corrugated case is convenient for a carrier to carry.

In this embodiment, the handle 12 is a concave handle, that is, the groove of the handle 12 is concave toward the inside of the box body 1, so as to ensure the smoothness of the outer surface of the box body 1, and facilitate the placement of the corrugated case.

In a preferred embodiment, as shown in fig. 2, the horizontal damping mechanism 3 includes an arc-shaped plate 31 and a first fixing plate 32; two ends of the arc-shaped plate 31 are fixedly connected with the inner wall of the box body 1; damping foam 33 is filled between the arc-shaped plate 31 and the inner wall of the box body 1; the first fixing plate 32 is fixedly connected with the arc top of the arc plate 31; the two ends of the first fixing plate 32 are fixedly connected with the arc plate 31 through the support rods 34.

In this embodiment, the arc plate 31 and the first fixing plate 32 are made of corrugated paper, the first fixing plate 32 contacts with the articles in the box body 1 to fix the articles in the box body 1, and the arc plate 31 performs a first heavy damping on the articles in the box body 1 when the corrugated carton is transported; the damping foam 33 is filled between the arc-shaped plate 31 and the inner wall of the box body 1, so that the objects in the box body 1 are subjected to secondary damping, the manufacturing cost is saved, the cost is reduced, and meanwhile, a good damping and buffering effect is provided for the objects in the box body 1; the two ends of the first fixing plate 32 are fixedly connected with the arc-shaped plate 31 through the supporting rods 34, so that the structural strength of the horizontal damping mechanism 3 is improved.

In a preferred embodiment, as shown in fig. 3, the vertical damping mechanism 4 comprises a spring damping cylinder 41 and a second fixing plate 42; one end of the spring shock-absorbing cylinder 41 is fixedly connected with the inner bottom surface of the box body 1 or the bottom surface of the box cover 2, and the other end is fixedly connected with the second fixing plate 42; the spring damper cylinder 41 is provided in plurality and uniformly disposed at one side of the second fixing plate 42.

In this embodiment, the second fixing plate 42 is used for supporting and fixing the articles in the box body 1 in the vertical direction, and the spring damping cylinder 41 is arranged to perform damping and buffering on the second fixing plate 42, so as to achieve the effect of performing damping and buffering on the articles in the box body 1 and prevent the articles in the box body 1 from being damaged in the process of carrying the corrugated carton; through setting up a plurality of spring damper cylinder 41, improve the shock attenuation effect to second fixed plate 42, and then improve the shock attenuation effect to article in the box 1.

In a preferred embodiment, the support rods 34 are provided in plurality, and are uniformly arranged along both ends of the first fixing plate 32.

In this embodiment, a plurality of support rods 34 are symmetrically arranged at two ends of the first fixing plate 32, so that the structural strength of the horizontal damping mechanism 3 is improved, the service life of the corrugated case is prolonged, the recycling frequency of the corrugated case is increased, and the corrugated case is energy-saving and environment-friendly.

In a preferred embodiment, as shown in fig. 1, the box reinforcing strip 5 and the box cover reinforcing strip 6 are L-shaped and the two side wing plates are respectively located at two sides of the corner of the box body 1 or the box cover 2.

In the embodiment, the box body reinforcing strips 5 and the box cover reinforcing strips 6 are made of corrugated paper and are integrally formed, so that the manufacturing cost is reduced, and the structural strength is improved; adopt the reinforcing bar of L type, two flank plates of reinforcing bar strengthen the turning both sides of box 1 and case lid 2 simultaneously, further improve structural strength.

In the description of the present specification, the terms "connect", "mount", "fix", and the like are to be understood in a broad sense, for example, "connect" may be a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In the description of the present application, the description of the terms "one embodiment," "some embodiments," etc. means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A strong, shock-absorbing corrugated box, comprising: the box body, the box cover, the horizontal damping mechanism and the vertical damping mechanism; the top end of the box body is provided with an opening; the box cover is arranged at the top end of the box body; box body reinforcing strips are arranged at the circumferential edges of the box bodies; the circumferential direction of the box cover is provided with box cover reinforcing strips;

four horizontal damping mechanisms are arranged and are respectively arranged inside the side wall of the box body; the two vertical shock absorption mechanisms are respectively arranged on the inner bottom surface of the box body and the bottom surface of the box cover;

through holes are formed in two opposite side walls of the box body; and a handle is fixedly arranged in the through hole.

2. The corrugated box as claimed in claim 1, wherein the horizontal shock-absorbing mechanism comprises an arc-shaped plate and a first fixing plate; two ends of the arc-shaped plate are fixedly connected with the inner wall of the box body; damping foam is filled between the arc-shaped plate and the inner wall of the box body; the first fixing plate is fixedly connected with the arc top of the arc-shaped plate; the two ends of the first fixing plate are fixedly connected with the arc-shaped plate through supporting rods.

3. The sturdy shock-absorbing corrugated carton according to claim 2, wherein the vertical shock-absorbing mechanism comprises a spring shock-absorbing cylinder and a second fixing plate; one end of the spring shock absorption cylinder is fixedly connected with the inner bottom surface of the box body or the bottom surface of the box cover, and the other end of the spring shock absorption cylinder is fixedly connected with the second fixing plate; the spring shock-absorbing cylinder is provided with a plurality of, even set up in one side of second fixed plate.

4. The corrugated cardboard box as claimed in claim 3, wherein the support rods are provided in plurality, and are uniformly arranged along both ends of the first fixing plate.

5. The corrugated box as claimed in claim 4, wherein the box body reinforcing bar and the box cover reinforcing bar are L-shaped and two side wing plates are respectively located at both sides of a corner of the box body or the box cover.