TWM648317U - Buffering package structure - Google Patents

Abstract

The invention relates to a buffer packaging material structure. The buffer packaging material structure includes a plate. The plate has a plurality of plate bodies arranged side by side and a bendable portion integrally formed between adjacent two of the plurality of plate bodies. The bendable portion It includes a plurality of sectional grooves cut from adjacent sides of two adjacent plate bodies, a plurality of connecting sections formed between the plurality of sectional grooves, and a plurality of pairs of folding indentations respectively recessed on both sides of the plurality of connecting sections, and the plurality of plate bodies It is folded into a buffer through the bendable part. This achieves the advantage that the buffer packaging material structure can be smoothly folded into a buffer body.

Description

Buffer packaging material structure

The invention relates to a protective structure for packaging, and in particular to a cushioning packaging material structure.

With the increasing development of e-commerce, people's demand for materials has increased, resulting in transportation products being widely sent to all parts of the world, and the contents of transportation products also include high unit price products such as mobile phones, tablets, laptops, or glass products. and other fragile items.

However, transportation products will inevitably encounter collisions or shocks during transportation, especially the above-mentioned high unit price or fragile transportation products that require anti-collision protection. Therefore, when designing the packaging structure of transportation products, how to make the packaging structure provide good protection for the product is undoubtedly a subject of great concern to the industry.

In view of this, the author has devoted himself to research on the above-mentioned existing technology and cooperated with the application of academic theory to try his best to solve the above-mentioned problems, which has become the goal of the author's improvement.

This invention provides a buffer packaging material structure, which uses a plurality of plates to be folded into a buffer body through a bendable portion. The bendable portion includes a plurality of grooves cut from the adjacent sides of two adjacent plates, formed in A plurality of connecting sections between a plurality of cut grooves and a plurality of pairs of folding indentations respectively recessed on both sides of the plurality of connecting sections achieve the advantage that the buffer packaging material structure can be smoothly folded into a buffer body.

In the embodiment of the invention, the invention provides a buffer packaging material structure, which includes: a plate with a plurality of plate bodies arranged side by side and at least one bendable plate integrally formed between adjacent two of the plurality of plate bodies. The bendable portion includes a plurality of sectional grooves cut from adjacent sides of two adjacent plates, a plurality of connecting sections formed between the plurality of sectional grooves, and recessed on both sides of the plurality of connecting sections respectively. There are a plurality of pairs of folding indentations, and the plurality of plates are folded into a buffer body through the at least one bendable portion.

Based on the above, a plurality of plates are folded into a buffer body through a bendable portion. The bendable portion includes a plurality of sectional grooves cut from adjacent sides of two adjacent plate bodies and a plurality of connecting sections formed between the plurality of sectional grooves. And a plurality of pairs of folding indentations recessed on both sides of a plurality of connecting sections, because the connecting sections and the folding indentations recessed on both sides of the connecting sections can produce a smooth feeling similar to a pivot, allowing the board to pass through the connecting sections and recessed The folding indentations provided on both sides of the connecting section quickly fold each other, so that the buffer packaging material structure has the advantages of smoothly folding into a buffer body and conveniently protecting transported products.

The detailed description and technical content of this creation will be described below with the help of drawings. However, the attached drawings are only for illustrative purposes and are not intended to limit this creation.

Please refer to Figures 1 to 5. This invention provides a buffer packaging material structure. The buffer packaging material structure 10 mainly includes a plate 1. The plate 1 is a paper product, but it is not limited to this.

As shown in Figures 1 to 5, the plate 1 has a plurality of plate bodies 11 arranged side by side and one or a plurality of bendable portions 13 integrally formed between two adjacent ones of the plurality of plate bodies 11. The plurality of plate bodies 11 are located at One of the outermost ones extends outwardly with one or more protrusions 111. The outer periphery of the plurality of plates 11 is provided with one or more recessed notches 112 opposite to the position of the one or more protrusions 111 and has one or more recessed notches 111 formed thereon. One or more constrictions 113 at the opening 112.

Detailed description is as follows. In this embodiment, the number of plates 11 is greater than three, and the number of bendable parts 13 is a plurality. The plurality of bendable parts 13 include one or a plurality of first bendable parts 131 and one or a plurality of staggeredly arranged first bendable parts 131 . The second bendable portion 132 .

The first bendable portion 131 includes a plurality of sectional grooves 133 cut from adjacent sides of the two adjacent plates 11 , a plurality of connecting sections 134 formed between the plurality of sectional grooves 133 , and a plurality of connecting sections respectively recessed therein. There are a plurality of pairs of folding indentations 135 on both sides of the section 134. The plate 1 is composed of a corrugated board 7 and two surface layers 8 attached to the opposite sides of the corrugated board 7. The second bendable portion 132 is formed from the two adjacent boards. The adjacent sides of the body 11 are formed by cutting the corrugated board 7 and its one surface layer 8 and bending the other surface layer 8.

In addition, each slit groove 133 in this embodiment is a through groove that cuts the corrugated board 7 and the two surface layers 8 . However, this is not a limitation. Each slit groove 133 can also be a through groove that only cuts the corrugated board 7 and one of the two surface layers 8 . A groove in the surface layer 8.

Furthermore, in this embodiment, the number of connecting sections 134 is three, and the number of folding indentations 135 is three pairs. The three connecting sections 134 and the three pairs of folding indentations 135 are respectively arranged on the adjacent sides of the two adjacent plates 11 . at both ends and in the middle, so that the first bendable portion 131 can be bent smoothly.

In addition, the protruding piece 111 is an inverted trapezoidal piece 1111 protruding outward from the outermost one of the plurality of plates 11 , and the recessed notch 112 is formed from the outer periphery of the plurality of plates 11 at a position corresponding to the inverted trapezoidal piece 1111 Opposite to a trapezoidal notch 1121, the constriction portion 113 is formed at the upper bottom of the trapezoidal notch 1121.

Further explanation is as follows. In this embodiment, the plurality of plates 11 are arranged above and below each other, the number of recessed notches 112 is plural, and the protrusions 111 are inverted trapezoids protruding outward from the uppermost upper side of the plurality of plates 11 . Piece 1111, the recessed notch 112 is a trapezoidal notch 1121 opened inwardly from the adjacent sides of the two adjacent plates 11 or from the lowermost lower side of the plurality of plates 11, the two adjacent trapezoidal The upper and lower parts of the gap 1121 are connected with each other to form a butterfly-shaped gap 1122.

Among them, the plurality of plate bodies 11 are continuously folded in reverse to form a buffer body 4 through the bendable portion 13. The convex piece 111 is bent and engaged in the recessed notch 112 and is stopped and limited by the constriction portion 113, so that the plurality of plate bodies 11 The buffer body 4 is stably laminated.

In addition, a storage groove 43 is provided on a plane of the buffer body 4. As shown in Figure 5, the storage groove 43 is used to provide accommodation and positioning of high unit price or fragile transportation products (not numbered in the figure), so that the transportation products can be During transportation, the buffer packaging material structure 10 is wrapped around the outside of the transported product and can withstand the impact or shock force, thereby achieving the effect of protecting the transported product.

As shown in Figures 2 to 5, in the use state of the buffer packaging material structure 10 of the present invention, a plurality of plates 11 are folded into a buffer body 4 through a bendable portion 13. The bendable portion 13 includes two adjacent ones. There are a plurality of sectional grooves 133 cut on the adjacent sides of the plate body 11, a plurality of connecting sections 134 formed between the plurality of sectional grooves 133, and a plurality of pairs of folding indentations 135 respectively recessed on both sides of the plurality of connecting sections 134. Because the connecting sections 134 and the folding indentations 135 recessed on both sides of the connecting section 134 can produce a smooth feeling similar to pivoting, so that the board 11 can quickly pass through the connecting section 134 and the folding indentations 135 recessed on both sides of the connecting section 134 Folding each other, the buffer packaging material structure 10 has the advantages of smoothly folding into the buffer body 4 and conveniently protecting the transported products.

In addition, the protruding piece 111 is bent and engaged in the recessed notch 112 and is stopped and limited by the constriction portion 113, which can prevent the protruding piece 111 from easily leaving the recessed notch 112 and causing the buffer body 4 to deform, so as to achieve rapid and efficient use of the plate body 11. The effect of being folded stably into the buffer body 4 makes the buffer packaging material structure 10 have the characteristics of being folded stably into the buffer body 4 .

Furthermore, the protruding piece 111 is an inverted trapezoidal piece 1111, so that the protruding piece 111 can be tightly engaged in the trapezoidal notch 1121 that is far away, the recessed notch 112 is a trapezoidal notch 1121, and the constriction portion 113 is formed at the trapezoidal notch 1121. At the upper bottom, the tab 111 can be more firmly locked in the trapezoidal notch 1121 .

Please refer to FIG. 6 , which is another embodiment of the buffer packaging material structure 10 of the present invention. The embodiment of FIG. 6 is substantially the same as the embodiment of FIGS. 1 to 5 . The embodiment of FIG. 6 is the same as the embodiment of FIGS. 1 to 5 The difference between the embodiments lies in the different locations of the protrusions 111 and the recessed notches 112 .

Detailed description is as follows. In this embodiment, the plurality of plates 11 are arranged side by side on the left and right sides of each other. The number of convex pieces 111 is one pair, and the number of the recessed notches 112 is one or a plurality of pairs. The pair of convex pieces 111 are from the plurality of plates 11 . Two inverted trapezoidal pieces 1111 protrude outward from the upper and lower sides of the outermost one. The pair of recessed notches 112 are two inward openings from the upper and lower sides of the remaining plates 11 . Trapezoidal notch 1121.

Thereby, the plurality of plates 11 in this embodiment can also be continuously and reversely folded into the buffer body 4 through the bendable portion 13. The convex piece 111 is bent and engaged in the recessed notch 112 and is stopped and limited by the constriction portion 113. , to achieve the same functions and effects as those of the embodiment of FIGS. 1 to 5 .

Please refer to FIGS. 7 to 8 , which is another embodiment of the buffer packaging material structure 10 of the present invention. The embodiment of FIGS. 7 to 8 is substantially the same as the embodiment of FIGS. 1 to 5 . The difference between the embodiment and the embodiment of FIGS. 1 to 5 is that the plate 1 is divided into a first plate 2 and a second plate 3 .

As further explained below, the first plate 2 has a plurality of plate bodies 11 arranged side by side and a bendable portion 13 integrally formed between adjacent two of the plurality of plate bodies 11 , with the plurality of plate bodies 11 located on the outermost one. There is a protrusion 111 extending outward. The outer periphery of the plurality of plates 11 is provided with a recessed notch 112 opposite to the position of the protruding piece 111 and a shrinkage portion 113 formed at the opening of the recessed notch 112. The plurality of plates 11 can be bent through The portion 13 is folded into a first buffer body 41.

In addition, the second plate 3 has a plurality of plate bodies 11 arranged side by side and a bendable portion 13 integrally formed between two adjacent ones of the plurality of plate bodies 11. The outer periphery of the plurality of plate bodies 11 is provided with a position corresponding to the protrusion 111. The opposite recessed notch 112 has a constriction portion 113 formed at the opening of the recessed notch 112 , and the plurality of plates 11 is folded into a second buffer body 42 through the bendable portion 13 .

Furthermore, the plurality of plates 11 in this embodiment are arranged up and down, and the convex piece 111 is an inverted trapezoidal piece 1111 protruding outward from the uppermost upper side of the plurality of plates 11 of the first plate 2, and is recessed. The gaps 112 are respectively opened inwardly from the adjacent sides of the two adjacent plates 11, from the lower side of the plurality of plates 11 of the first plate 2 or from the plurality of plates 11 of the second plate 3. The trapezoidal gaps 1121 are opened inward on the upper and lower sides of the uppermost and lowermost parts.

In addition, please refer to FIG. 6 , the plurality of plates 11 can also be arranged side by side on the left and right of each other. The number of the convex pieces 111 is one pair, and the number of the recessed notches 112 is at least two pairs. The pair of convex pieces 111 are from the first pair. Two inverted trapezoidal pieces 1111 protrude outward from the upper and lower sides of the outermost one of the plurality of plates 11 of the plate 2. The pair of recessed notches 112 are remaining from the plurality of plates 11 of the first plate 2. The upper and lower sides of the second plate 3 or the two trapezoidal notches 1121 opened inward from the upper and lower sides of the plurality of plates 11 of the second plate 3 are not limited to this embodiment.

Wherein, the first buffer body 41 and the second buffer body 42 are stacked on each other, the length L of the convex piece 111 is greater than the depth D1 of the recessed notch 112 of the first buffer body 41, and the length L of the convex piece 111 is greater than the recess of the second buffer body 42. The depth of the notch 112 is D2. The protruding piece 111 is bent and engaged with the recessed notch 112 of the first buffer body 41 and the second buffer body 42 and is stopped and limited by the constriction portion 113. Thereby, the first plate 2 and the second plate 3 are continuously and reversely folded into the first buffer body 41 and the second buffer body 42 through the bendable portion 13, and then are bent and engaged with the first buffer body through the protrusions 111. The recessed notch 112 of the body 41 and the second buffer body 42 is stopped and limited by the constriction portion 113, and then the first buffer body 41 and the second buffer body 42 are combined together to achieve the same results as in Figures 1 to 5 Functions and effects of the embodiment.

To sum up, the buffer packaging material structure of this invention can indeed achieve the expected purpose of use, solve the deficiencies of conventional knowledge, and has industrial applicability, novelty and progressiveness. It fully meets the patent application requirements and is submitted in accordance with the patent law. Apply to protect the rights of creators.

10: Buffer packaging material structure 1:Plate 11:Plate body 111: Tab 1111:Inverted trapezoidal piece 112:Dent notch 1121: Trapezoidal gap 1122:Butterfly notch 113: Reduced mouth part 13: Bendable part 131: First bendable part 132: Second bendable part 133:Trench 134:Connection segment 135: Folding indentation 2: First plate 3: Second plate 4: Buffer body 41:First buffer body 42:Second buffer body 43: Storage groove 7:Corrugated board 8: Surface layer L: length D1, D2: Depth

Figure 1 is an expanded top view of the buffer packaging material structure of this creation.

Figure 2 is a folded three-dimensional view of the buffer packaging material structure of this creation.

Figure 3 is a folded side view of the buffer packaging material structure of this creation.

Figure 4 is an expanded perspective view of the buffer packaging material structure of this creation.

Figure 5 is a schematic diagram of the buffer packaging material structure of this creation in use.

Figure 6 is an expanded perspective view of another embodiment of the buffer packaging material structure of this invention.

Figure 7 is a three-dimensional exploded view of another embodiment of the buffer packaging material structure of this invention.

Figure 8 is a three-dimensional assembled view of another embodiment of the buffer packaging material structure of this invention.

1:Plate

11:Plate body

111: Tab

1111:Inverted trapezoidal piece

112:Dent notch

1121: Trapezoidal gap

1122:Butterfly notch

113: Reduced mouth part

13: Bendable part

131: First bendable part

132: Second bendable part

133:Trench

134:Connection segment

135: Folding indentation

43: Storage groove

Claims (10)

A buffer packaging material structure, including: A plate material has a plurality of plate bodies arranged side by side and at least one bendable portion integrally formed between two adjacent ones of the plurality of plate bodies. The bendable portion includes two adjacent plate bodies from adjacent ones. A plurality of cross-cut grooves, a plurality of connecting sections formed between the plurality of cross-cutting grooves, and a plurality of pairs of folding indentations respectively recessed on both sides of the plurality of connecting sections, the plurality of plates passing through the at least one bendable portion Folded into a buffer body. The buffer packaging material structure as described in claim 1, wherein the board is composed of a corrugated board and two surface layers attached to opposite sides of the corrugated board, and each of the slits is to separate the corrugated board and the two surfaces. A through-groove of the corrugated board or a groove that only cuts the corrugated board and its surface layer. The buffer packaging material structure of claim 2, wherein the number of plates is greater than three, and the number of bendable parts is a plurality. The plurality of bendable parts include at least one first bendable part and at least one staggered one. The second bendable part, the first bendable part includes the plurality of sectional grooves cut from adjacent sides of the two adjacent plates, the plurality of connecting sections formed between the plurality of sectional grooves, and the plurality of connecting sections respectively. The plurality of pairs of folding indentations are recessed on both sides of the plurality of connecting sections, and the second bendable portion is formed by cutting the corrugated board and one of its surface layers from the adjacent sides of the two adjacent plates and bending it. Another surface layer is formed. The buffer packaging material structure as described in claim 1, wherein the number of connecting sections is three, and the number of folding indentations is three pairs, and the three connecting sections and the three pairs of folding indentations are respectively arranged on two adjacent panels. at both ends and in the middle of adjacent sides. The buffer packaging material structure of claim 1, wherein one of the outermost plates of the plurality of plates has at least one protrusion extending outward, and the outer periphery of the plurality of plates is provided with a position opposite to the at least one protrusion. At least one recessed notch and at least one reduced mouth portion formed at the opening of the at least one recessed notch. The at least one tab is bent and engaged with the at least one recessed notch and is stopped and limited by the at least one reduced opening portion. Bit. The buffer packaging material structure according to claim 5, wherein the protruding piece is an inverted trapezoidal piece protruding outward from the outermost one of the plurality of plates, and the recessed notch is formed from the outer periphery of the plurality of plates. The edge is provided with a trapezoidal notch opposite to the position of the inverted trapezoidal piece. The buffer packaging material structure as described in claim 5, wherein the plurality of plates are juxtaposed above and below each other, the number of recessed notches is plural, and the protrusions protrude outward from the uppermost upper side of the plurality of plates. An inverted trapezoidal piece, the recessed notch is a trapezoidal notch opened inwardly from the adjacent sides of two adjacent plates, or a trapezoidal notch opened inwardly from the lowermost lower side of the plurality of plates, the adjacent The upper and lower parts of the trapezoidal gap are connected with each other to form a butterfly-shaped gap. The buffer packaging material structure as described in claim 5, wherein the plurality of plates are juxtaposed to the left and right of each other, the number of convex pieces is one pair, and the number of recessed gaps is at least one pair respectively, and the pair of convex pieces are formed from the plurality of plates. Two inverted trapezoidal pieces protruding outward from the upper and lower sides of the outermost one. The pair of concave gaps are two trapezoidal gaps opened inward from the upper and lower sides of the remaining plates. . The buffer packaging material structure as claimed in claim 5, wherein the length of the convex piece is greater than the depth of the recessed notch. The buffer packaging material structure as claimed in claim 1, wherein a storage groove is provided on a plane of the buffer body.

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