CN100379655C - Buffer packing pad material - Google Patents

Abstract

The invention relates to a buffer packing cushion material which is suitable for packing a plurality of objects to be packed. The cushion packaging pad is mainly composed of two cushion bodies and a plurality of rectangular partition plates. The buffer body is provided with a hollow buffer column, and the hollow buffer column is provided with a plurality of first slots. The rectangular partition plate is provided with two first inserting pieces which are correspondingly inserted into the first slots of the hollow buffer posts and are abutted against the inner surfaces of the hollow buffer posts. The first inserting piece is abutted against the inner surface of the hollow buffer column, so that the structural strength of the hollow buffer column can be enhanced. The invention can strengthen the structure of the hollow buffer column by designing the embedded inserting piece embedded in the hollow buffer column to tightly abut against the inner surface of the hollow buffer column and supporting the embedded inserting piece, and when the hollow buffer column is impacted, the damage degree of the hollow buffer column can be reduced, thereby improving the structural strength of the buffer packing cushion material and further protecting the object to be packed in the buffer packing cushion material.

Description

Cushioning packing pad

technical field

The invention relates to a cushioning packaging cushion material, in particular to a cushioning packaging cushion material which has better structural strength and can pack multiple objects to be packaged at the same time.

Background technique

When general items are packaged, some pads are usually used to fix the position of the item in the box and provide a buffer space to reduce the damage that may be caused by the collision of the item during transportation. Early cushioning materials are usually made of Styrofoam or plastic, and are widely used in packaging because of their easy processing and light weight. However, in recent years, the awareness of environmental protection has been increasing, and the pads made of Styrofoam or plastic materials in the past have been gradually eliminated, and paper is used to make cushioning pads. Most of the more common cushioning materials on the market today are made of pulp by one-piece molding, or are folded to form the required cushioning space by using the cutting design of cardboard. Among them, the method of using cardboard folding has become one of the mainstream designs today because it does not need to make molds and can save production costs.

Please refer to FIG. 1A and FIG. 1B . FIG. 1A is an exploded perspective view of a known cushioning packaging mat, and FIG. 1B is a perspective view of a combined structure of a known cushioning packaging mat. The existing known cushioning packaging cushion material 100 is mainly composed of a plurality of rectangular partitions 102, two buffer walls 104 inserted on both sides of these rectangular partitions 102, two buffer walls 104 embedded in these rectangular partitions 102 The upper buffer attachment 106 at the top of the rectangular partitions 102 and a lower buffer attachment 108 embedded in the bottom of these rectangular partitions 102 constitute. The above-mentioned buffer retaining wall 104, upper buffer attachment 106 and lower buffer attachment 108 are wrapped around these rectangular partitions 102, so that multiple accommodating spaces are formed between these rectangular partitions 102 to provide multiple waiting Packages (not shown in the figure) are packaged between the rectangular partitions 102, and in the existing known structural design, the packaged objects are, for example, LCD screens (LiquidCrystal Display, LCD for short) or notebook computers (Notebook ) and other electronic devices.

It is worth noting that, since the above-mentioned buffer retaining wall 104, upper buffer attachment 106 and lower buffer attachment 108 are wrapped around these rectangular partitions 102, the buffer packaging mat 100 can withstand external impact force to reduce The item may be damaged due to collision during transportation.

However, the structure of the above-mentioned conventional cushioning packaging pads is complicated in assembly design and has too many components, which often results in increased material costs, difficulty in assembling, and increased man-hours for assembling. In addition, since the cushioning components wrapped around each rectangular partition are separate components, their structural design takes up more space, and components may be lost during assembly (especially the upper cushioning piece with a small volume is most likely to occur), and cause inconvenience in assembly.

Please refer to FIG. 2A and FIG. 2B . FIG. 2A is a three-dimensional schematic diagram of a combined structure of another conventional cushioning packaging mat, and FIG. 2B is a top view schematic diagram of another conventional conventional cushioning packaging mat. The conventional cushioning packaging mat 200 is mainly composed of a plurality of rectangular partitions 202 and two cushioning bodies 210 . Wherein, the buffer body 210 has a buffer side plate 212 and a hollow buffer column 214 connected to the two ends of the buffer side plate 212, and the two sides of the plurality of rectangular partitions 202 are the buffer side plates 212 embedded in the two buffer bodies 210 and On the hollow buffer column 214 , these rectangular partitions 202 form a multi-layer accommodation space, so as to provide a plurality of objects to be packaged (not shown in the figure) to be packed between the rectangular partitions 202 .

As mentioned above, the two side cushioning panels 212 cover the two sides of these rectangular partitions 202, and the hollow buffer columns 214 cover the corners of these rectangular partitions 202, so that the cushioning packing pad The material 200 can bear the impact force from the outside, so as to reduce the possible damage caused by the collision when the items are transported. It is worth noting that, please refer to FIG. 2B , the hollow buffer column 214 of the conventional cushioning packaging mat material 200 is hollow and its structural strength is weak, while the four corners of the rectangular partition 202 are only partially embedded in the hollow buffer column 214 The middle is used for fixing and does not provide any supporting function. Therefore, when the hollow buffer column 214 is directly impacted by the outside, the hollow buffer column 214 is often unable to withstand the impact force and the structure is damaged, resulting in damage to the internal package.

It can be seen that there are still many defects in the above-mentioned existing cushioning packaging cushion material, and it is urgent to be further improved. In order to solve the problems of cushioning packaging mats, relevant manufacturers have tried their best to find a solution, but no suitable design has been developed for a long time, and general products do not have a suitable structure to solve the above problems. Obviously, it is a problem that relevant industry players are eager to solve.

In view of the above-mentioned defects in the existing cushioning packaging mats, the inventor actively researches and innovates based on years of rich practical experience and professional knowledge in the design and manufacture of such products, in order to create a new type of cushioning packaging mats, which can Improve the general existing cushioning packaging cushion material to make it more practical. Through continuous research, design, and after repeated trial samples and improvements, the present invention with practical value is finally created.

Contents of the invention

The purpose of the present invention is to overcome the defects of the above-mentioned existing cushioning packaging mat and provide a new cushioning packaging mat. The technical problem to be solved is to make it suitable for providing a strong structure and less vulnerable The accommodating space destroyed by external force can achieve a better protection effect, which is more suitable for practical use and has industrial utilization value.

The purpose of the present invention and the solution to its technical problems are achieved by adopting the following technical solutions. According to the present invention, a cushioning packing material is suitable for packing a plurality of objects to be packaged. The cushioning packing material at least includes: two buffer bodies, each buffer body has two hollow buffer columns, one of which is a hollow buffer column It is located at the bottom of the buffer body, and the hollow buffer column has a plurality of first slots, and the other hollow buffer column is a ㄈ-shaped hollow buffer column located at the top of the buffer body; and

A plurality of rectangular partitions, the rectangular partitions are arranged parallel to each other and connected to the buffer bodies, each of the rectangular partitions has two first insertion pieces, and the first insertion pieces are located in each The edges of the rectangular partitions, wherein the first insertion pieces are embedded in the first slots of the hollow buffer columns, and lean against the inner surfaces of the hollow buffer columns, and each of the The rectangular partition further has two engaging pieces, the engaging pieces are located on the edge of each of the rectangular partitions, and the engaging pieces are engaged with the ㄈ-shaped hollow buffer post.

The purpose of the present invention and its technical problems can also be further realized by adopting the following technical measures.

In the aforementioned cushioning packaging mat, the first inserting pieces are located at the corners of each of the rectangular partitions.

The aforementioned cushioning packaging pad, wherein each of the rectangular partitions further has a cushioning sheet, and the buffering sheet is located at the edge of each of the rectangular partitions and between the first inserting sheets .

In the aforementioned cushioning packaging pad, each of the rectangular partitions further has a buffer groove, and the buffer groove is located at the edge of each of the rectangular partitions and between the engaging pieces.

The aforementioned cushioning packaging pad, wherein each of the above-mentioned cushioning bodies further has a cushioning side plate, and the cushioning side plate is connected between the hollow cushioning column and the ㄈ-shaped hollow cushioning column, and the cushioning side plate There are a plurality of second slots on the top, and each of the rectangular partitions has a plurality of second insertion pieces, and the second insertion pieces are located on the edge of each of the rectangular partitions, and the second The insert pieces are fitted in the second slots.

In the aforementioned cushioning packaging mat, the materials of the rectangular partitions and the cushioning bodies include one of corrugated paper, paper and paper-like materials.

Compared with the prior art, the present invention has obvious advantages and beneficial effects. It can be seen from the above technical solutions that, in order to achieve the above-mentioned purpose of the invention, the present invention proposes a cushioning packaging mat, which is suitable for packaging multiple objects to be packaged. The cushioning packaging mat is mainly composed of two buffer bodies and a plurality of rectangular partitions. constituted. The two buffer bodies both have a hollow buffer column, and the hollow buffer column has a plurality of first slots. A plurality of rectangular partitions are arranged parallel to each other and connected with the two buffer bodies, each rectangular partition has two first inserting pieces, and the two first inserting pieces are located on the edge of the rectangular partition, wherein the first inserting The insertion piece is embedded in the first slot of the hollow buffer column and leans against the inner surface of the hollow buffer column.

In a preferred embodiment of the present invention, the two first insertion pieces are respectively located at the corners of the rectangular partition. In addition, the rectangular partition further has a buffer piece, and the buffer piece is located at the edge of the rectangular partition and between the two first inserting pieces.

In a preferred embodiment of the present invention, the buffer body further has a ㄈ-shaped hollow buffer column, and the rectangular partition further has two engaging pieces, the two engaging pieces are located on the edge of the rectangular dividing plate, and the two engaging pieces It fits with the ㄈ-shaped hollow buffer column. In addition, the rectangular partition further has a buffer groove, and the buffer groove is located at the edge of the rectangular partition and between the two engaging pieces.

In a preferred embodiment of the present invention, the buffer body further has a buffer side plate, the buffer side plate is connected between the hollow buffer column and the ㄈ-shaped hollow buffer column, the buffer side plate has a plurality of second slots, The rectangular partition further has a plurality of second inserting pieces, and the second inserting pieces are located at the edge of the rectangular partition and fitted into the second slots.

In a preferred embodiment of the present invention, the materials of the rectangular partition and the buffer body include corrugated paper, paper or paper-like materials.

From the above, it can be seen that the present invention relates to a cushioning packaging pad, which is suitable for packaging a plurality of objects to be packaged. The cushioning packing mat is mainly composed of two cushioning bodies and several rectangular partitions. The buffer body has a hollow buffer column, and the hollow buffer column has a plurality of first slots. The rectangular partition has two first inserting pieces, and the first inserting pieces are correspondingly embedded in the first slots of the hollow buffer column and lean against the inner surface of the hollow buffer column. The structural strength of the hollow buffer column can be strengthened by the first insert piece abutting against the inner surface of the hollow buffer column.

By means of the above technical solution, the cushioning packaging cushion material of the present invention has at least the following advantages: the present invention designs the inserting piece embedded in the hollow cushioning column to press against the inner surface of the hollow cushioning column, and with the support of the inserting piece, The structure of the hollow cushioning column can be strengthened. In this way, when the hollow cushioning column is hit, the degree of damage to the hollow cushioning column can be reduced, and the structural strength of the cushioning packaging mat can be improved, thereby protecting the packaging in the cushioning packaging. Items to be packed in the mat.

To sum up, the special structure of the cushioning packaging cushion material of the present invention can provide a storage space with a strong structure and is not easily damaged by external force for the packaged goods, and can achieve a better protection effect, so it is more suitable for practical use. It has the above-mentioned many advantages and practical value, and there is no similar structural design publicly published or used in similar products, so it is indeed innovative. It has great improvements in both structure and function. It has made great progress, and has produced easy-to-use and practical effects, and has a number of enhanced functions compared with the existing cushioning packaging mats, so it is more suitable for practical use, and has wide application value in the industry. It is a novel, Progressive, practical new design.

The above description is only an overview of the technical solutions of the present invention. In order to understand the technical means of the present invention more clearly and implement them according to the contents of the description, the preferred embodiments of the present invention and accompanying drawings are described in detail below.

Description of drawings

FIG. 1A is an exploded perspective view of a conventional cushioning packaging pad.

Fig. 1B is a perspective schematic diagram of a combined structure of a conventional cushioning packaging mat.

Fig. 2A is a three-dimensional schematic diagram of the combined structure of another conventional cushioning packaging mat.

Fig. 2B is a schematic top view of another known cushioning packaging mat.

Fig. 3A is an exploded perspective view of a cushioning packaging pad in a preferred embodiment of the present invention.

Fig. 3B is a schematic diagram of the combined structure of a cushioning packaging pad in a preferred embodiment of the present invention.

Fig. 4 is a side view of a cushioning packaging pad in a preferred embodiment of the present invention.

Fig. 5 is a schematic diagram of a cushioning packaging cushion material in a preferred embodiment of the present invention when the object to be packaged is not packed.

100: Cushioning packaging pad 102: Rectangular partition

104: Buffer retaining wall 106: Upper buffer attachment

108: Lower buffer attachment 200: Cushion packing mat

202: Rectangular Partition 210: Buffer

212: Buffer side plate 214: Hollow buffer column

300: Cushioning packing material 400: Cushioning body

410: Hollow buffer column 412: The first slot

420: ㄈ-type hollow buffer column 430: buffer side plate

432: Second slot 500: Rectangular partition

512: First insert piece 514: Buffer piece

522: Engaging piece 524: Buffer groove

530: Second Insert

Detailed ways

The specific implementation, structure, features and functions of the cushioning packaging cushion material according to the present invention will be described in detail below in conjunction with the accompanying drawings and preferred embodiments.

Please refer to Fig. 3A and Fig. 3B, Fig. 3A is an exploded perspective view of a cushioning packaging mat in a preferred embodiment of the present invention, and Fig. 3B is a combined structure of a cushioning packaging mat in a preferred embodiment of the present invention schematic diagram. The cushioning packaging mat 300 of the preferred embodiment of the present invention is suitable for packaging a plurality of objects to be packaged. Here, the objects to be packaged are, for example, liquid crystal screens (Liquid Crystal Display, LCD for short) or notebook computers (Notebook). and other electronic devices. The cushioning packaging mat 300 of the present invention is mainly composed of two cushioning bodies 400 and a plurality of rectangular partitions 500 . Wherein, the two buffer bodies 400 are connected to the rectangular partition 500 , and the materials of the two buffer bodies 400 and the rectangular partition 500 include corrugated paper, paper or paper-like materials.

The buffer body 400 is mainly composed of a hollow buffer column 410 , a ㄈ-shaped hollow buffer column 420 and a buffer side plate 430 . Wherein, the hollow buffer column 410 is located at the bottom of the buffer body 400 , and the hollow buffer column 410 has a plurality of first slots 412 arranged parallel to each other. The ㄈ-shaped hollow buffer column 420 is located on the top of the buffer body 400 , and the buffer side plate 430 is connected between the hollow buffer column 410 and the ㄈ-shaped hollow buffer column 420 , and the buffer side plate 430 has a plurality of second slots 432 .

The plurality of rectangular partitions 500 are arranged parallel to each other, and each rectangular partition 500 has two first insertion pieces 512, and the two first insertion pieces 512 are located on the edge of the rectangular partition 500. In this embodiment, In other words, the two first insertion pieces 512 are located at the bottom of the rectangular partition 500 , such as at the corners of the rectangular partition 500 . The two first inserting pieces 512 are correspondingly inserted into the two corresponding first slots 412 of the two hollow buffer posts 410 , and lean against inner surfaces of the two hollow buffer posts 410 .

In addition, the rectangular partition 500 has two engaging pieces 522 located on the edge of the rectangular partition 500 . The engaging piece 522 engages with the (℈)-shaped hollow buffer post 420 and leans against the inner surface of the (℈-shaped) hollow buffer post 420 .

In addition, the rectangular partition 500 has a plurality of second insertion pieces 530, and the second insertion pieces 530 are located on the edge of the rectangular partition 500. In this embodiment, the second insertion pieces 530 are located on the edge of the rectangular partition. 500 on both sides.

It is worth noting that there is no need to limit the number of the second insertion pieces 530 located on both sides of the rectangular partition 500 and the number of the second slots 432 on the buffer side plate 430, only the number of the second insertion pieces The number can be designed to be less than or equal to the number of the second slots. In this embodiment, two second insertion pieces 530 are provided on both sides of the rectangular partition 500, and two rows of second slots 432 are designed on the buffer side plate 430 correspondingly. The socket set is provided for inserting the second insertion piece 530 . The buffer side plates 430 of the buffer body 400 cover the sides of these rectangular partitions 500, and the four corners of these rectangular partitions 500 are covered by the hollow buffer columns 410 and ℈-shaped hollow buffer columns 420, so that the buffer The packaging pad 300 can withstand the external impact force, so as to reduce the possible damage caused by the collision when the items are transported.

Please refer to FIG. 4 again, which is a side view of a cushioning packaging cushion material according to a preferred embodiment of the present invention. The first insertion piece 512 of the rectangular partition 500 is embedded in the first slot of the hollow cushioning column 410. 412 (as shown in FIG. 3A ), and lean against the inner surface of the hollow buffer column 410 to strengthen the structural strength of the hollow buffer column 410, so that when the bottom edge of the cushioning packaging pad 300 is hit, due to The structural strength of the hollow cushioning column 410 is improved, so the degree of damage to the hollow cushioning column 410 can be reduced, and the cushioning effect of the bottom of the cushioning packaging mat 300 can be improved. Similarly, the engaging piece 522 of the rectangular partition 500 is engaged on the (℈)-shaped hollow buffer column 420 and leans against the inner surface of the (℈-shaped) hollow buffer column 420 to enhance the structural strength of the (℈-shaped) hollow buffer column 420 , which in turn can improve the cushioning effect of the top of the cushioning packaging mat 300 . Moreover, since the second inserting pieces 530 on both sides of the rectangular partition 500 penetrate the buffer side plate 430, the second inserting pieces 530 not only have the function of fixing, but also have the function of buffering, and can weaken the Cushion the impact force on both sides of the packaging pad 300 .

In addition, the rectangular partition 500 further has a buffer piece 514, which is located on the edge of the rectangular partition 500. In this embodiment, the buffer piece 514 is located between the two first inserting pieces 512. The cushioning sheet 514 can further weaken the strength of the bottom of the cushioning packaging cushion material when it is hit by an external force. In addition, the rectangular partition 500 further has a buffer groove 524, which is located at the other edge of the rectangular partition 500. In this embodiment, the buffer groove 524 is located between the two engaging pieces 522. , the buffer groove 524 enables the rectangular partition 500 to obtain a better buffering effect when subjected to an external impact.

Please refer to FIG. 5 , which is a schematic diagram of a cushioning packaging mat in a preferred embodiment of the present invention when the object to be packaged is not packed. Since the buffer body 400 of the present invention is only composed of one component (a folded plate is bent multiple times), it is very convenient to assemble without being lost during assembly. In addition, since the cushioning body 400 of the present invention is formed by bending a folded plate multiple times, when the cushioning packaging mat 300 of the present invention is not packed with an object to be packaged, the cushioning body 400 can be unfolded, and the cushioning body 400 can be unfolded. And a plurality of rectangular partitions 500 are compressed and stacked to increase the utilization rate of space.

In this preferred embodiment, one end of the buffer body is designed as a hollow buffer column, and the other end of the buffer body is designed as a ㄈ-shaped hollow buffer column, and the four corners of the rectangular partition are covered, but familiar with this Those skilled in the art should know that the buffer body of the present invention is not limited to this design, and the two ends of the buffer body can also be two identical hollow buffer columns or two identical ㄈ-shaped hollow buffer columns, and the rectangular partition plate The inserting piece (or engaging piece) of the design can be designed to butt against the inner surface of the hollow buffer column (or ㄈ-shaped hollow buffer column).

To sum up, the present invention mainly designs the insert embedded in the hollow buffer column to be pressed against the inner surface of the hollow buffer column, and is supported by the insert to strengthen the structure of the hollow buffer column. , when the hollow buffer column is hit, the degree of damage to the hollow buffer column can be reduced, and the structural strength of the cushioning packaging mat can be improved, thereby protecting the packaged objects packed in the cushioning packaging mat.

The above description is only a preferred embodiment of the present invention, and does not limit the present invention in any form. Although the present invention has been disclosed as above with preferred embodiments, it is not intended to limit the present invention. Anyone familiar with this field Those skilled in the art, without departing from the scope of the technical solution of the present invention, can use the technical content disclosed above to make some changes or modify equivalent embodiments with equivalent changes, but all the content that does not depart from the technical solution of the present invention, according to the present invention Any simple modifications, equivalent changes and modifications made to the above embodiments by the technical essence still belong to the scope of the technical solution of the present invention.

Claims (6)

1. A cushioning packing pad, suitable for packing a plurality of objects to be packaged, characterized in that the cushioning packing pad comprises at least: Two buffer bodies, each buffer body has two hollow buffer columns, one of which is located at the bottom of the buffer body, and the hollow buffer column has a plurality of first slots, and the other hollow buffer column is a ㄈ-shaped hollow buffer the column is located on top of the buffer; and A plurality of rectangular partitions, the rectangular partitions are arranged parallel to each other and connected to the buffer bodies, each of the rectangular partitions has two first insertion pieces, and the first insertion pieces are located in each The edges of the rectangular partitions, wherein the first insertion pieces are embedded in the first slots of the hollow buffer columns, and lean against the inner surfaces of the hollow buffer columns, and each of the The rectangular partition further has two engaging pieces, the engaging pieces are located on the edge of each of the rectangular partitions, and the engaging pieces are engaged with the ㄈ-shaped hollow buffer post. 2 . The cushioning and packaging cushion material according to claim 1 , wherein the first inserting pieces are located at the corners of each of the rectangular partitions. 3 . 3. The cushioning packing mat according to claim 1, wherein each of the rectangular partitions further has a buffer sheet, and the buffer sheet is located at the edge of each of the rectangular partitions, and is located at between the first inserts. 4. The cushioning packaging pad according to claim 1, wherein each of the rectangular partitions further has a buffer groove, and the buffer groove is located at the edge of each of the rectangular partitions, And it is located between the engaging pieces. 5. The cushioning packing mat according to claim 1, wherein each of the cushioning bodies further has a cushioning side plate, and the cushioning side plate is connected to the hollow cushioning column and the (℈-shaped) hollow cushioning Between the pillars, and the buffer side plate has a plurality of second slots, and each of the rectangular partitions has a plurality of second insertion pieces, and these second insertion pieces are located in each of the rectangular partitions the edge of the board, and the second insertion pieces are embedded in the second slots. 6 . The cushioning packaging mat according to claim 1 , wherein the materials of the rectangular partitions and the cushioning bodies include one of corrugated paper, paper and paper-like materials. 7 .

Images