TWI749975B - Packaging system - Google Patents

Abstract

A packaging system is provided. The packaging system comprise a base board; the base board comprises a first block, a second block, and a first telescopic portion. The second block is disposed on one side of the first block; the first telescopic portion is connected to the first block and the second block respectively. The first block and the second block have an original position relationship. When the first telescopic portion performs a first bending, a relative position of the first block and the second block changes, resulting in a first position relationship which is different from the original position relationship.

Description

Packaging system

The present invention relates to a packaging system. Specifically, the present invention relates to a packaging system with a segmented telescopic structure.

For the packaging of panel products, the packaging material is usually a bottom plate combined with a cushioning material. Although the packaging materials have similar styles, in order to match the size differences of different types of panels, it is still necessary to redesign and prepare packaging materials of different material numbers for packaging; that is, packaging materials with similar styles cannot be shared.

How to enable different types of panels to share the same packaging materials, in order to uniformly order materials, reduce the cost of feeding materials, and reduce the complexity of material management, is an urgent problem to be solved in the packaging design of panel products.

One object of the present invention is to provide a packaging system that changes the length of the telescopic part by not bending the telescopic part or performing different bends, thereby changing the relative positional relationship between adjacent blocks of the bottom plate.

Another object of the present invention is to provide a packaging system in which the variable length of the bottom plate can be changed by the flat state or different folded states of the telescopic part.

Another object of the present invention is to provide a packaging system, by changing the length of the bottom plate, so that different types of panels with different lengths can share the same bottom plate and cushioning materials and other packaging materials, so as to reduce the cost of feeding and reduce the management of materials. Complexity.

One aspect of the present invention relates to a packaging system. The packaging system includes a bottom plate; the bottom plate includes a first block, a second block, and a first telescopic part. The second block is arranged on one side of the first block; the first telescopic part is connected to the first block and the second block respectively. The first block and the second block have an initial relative positional relationship; when the first telescopic part performs the first bending, the relative position of the first block and the second block changes, resulting in a first relative positional relationship that is different from the initial relative positional relationship A relative position relationship.

One aspect of the present invention relates to a packaging system. The packaging system includes a bottom plate; the bottom plate includes at least one telescopic part and has a variable length. The telescopic part has a flat state and a first folded state. When the telescopic part changes from the flat state to the first folded state, the variable length becomes shorter.

The following will clearly illustrate the spirit of the present disclosure with diagrams and detailed descriptions. After understanding the embodiments of the present disclosure, any person with ordinary knowledge in the technical field can change and modify the techniques taught in the present disclosure. It does not depart from the spirit and scope of this disclosure.

Regarding the "include", "include", "have", "contain", etc. used in this article, they are all open terms, which means including but not limited to.

It should be understood that although the terms "first", "second", "third", etc. may be used herein to describe various elements, components, regions, layers, and/or parts, these elements, components, regions, and/or Or part should not be restricted by these terms. These terms are only used to distinguish one element, component, region, layer or section from another element, component, region, layer or section. Therefore, the "first element," "component," "region," "layer," or "portion" discussed below may be referred to as a second element, component, region, layer or portion without departing from the teachings herein.

Relative terms such as "down" or "bottom" and "up" or "top" can be used herein to describe the relationship between one element and another element, as shown in the figure. It should be understood that relative terms are intended to include different orientations of the device in addition to the orientation shown in the figures. For example, if the device in one figure is turned over, elements described as being on the "lower" side of other elements will be oriented on the "upper" side of the other elements. Therefore, the exemplary term "lower" may include "lower" The orientation of “upper” and “upper” depends on the specific orientation of the drawing. Similarly, if the device in one drawing is turned over, then the elements described as “below” or “below” other elements will be oriented to the other elements "Above." Thus, the exemplary terms "below" or "below" can include an orientation of above and below.

Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by those of ordinary skill in the art to which the present invention belongs. It will be further understood that terms such as those defined in commonly used dictionaries should be interpreted as having meanings consistent with their meaning in the context of related technologies and the present invention, and will not be interpreted as idealized or excessive The formal meaning, unless explicitly defined as such in this article.

Fig. 1 is a schematic top view of a packaging system 10 according to an embodiment of the present invention; Fig. 2 is a perspective schematic view of a packaging system 10 in a flattened state according to an embodiment of the present invention; Fig. 3 is a schematic view according to the present invention A schematic top view of the packaging system 10 after the first bending is shown in an embodiment of the present invention; FIG. 4 is a three-dimensional schematic view of the packaging system 10 in the first folded state according to an embodiment of the present invention. 2 and 4 respectively correspond to FIG. 1 and FIG. 3; that is, FIG. 2 and FIG. 4 are three-dimensional schematic diagrams of FIG. 1 and FIG. 3, respectively. The difference between Fig. 1 and Fig. 3 is that Fig. 1 shows the state of the first telescopic portion 160 (or telescopic portion 150) of the bottom plate 100 of the packaging system 10 before the first bending B1, that is, the state without bending Figure 3 is a state of the first telescopic portion 160 of the bottom plate 100 of the packaging system 10 after the first bending B1. The difference between FIG. 2 and FIG. 4 is that the bottom plate 100 of the packaging system 10 in FIG. 2 is in a flattened state before the first bending B1 (when there is no bending), and the bottom plate 100 of the packaging system 10 in FIG. The first folded state after the first bend B1.

As shown in FIGS. 1 and 3, the packaging system 10 includes a bottom plate 100; the bottom plate 100 includes a first block 110, a second block 120, and a first telescopic part 160. The second block 120 is disposed on one side of the first block 110. The opposite ends of the first telescopic portion 160 are respectively connected to the first block 110 and the second block 120; that is, the first block 110 and the second block 120 are located on both sides of the first telescopic portion 160, respectively. The first block 110 and the second block 120 have an initial relative positional relationship. As shown in FIG. The original length of a telescopic part is Ls10. When the first telescopic portion 160 performs the first bending B1, the relative position of the first block 110 and the second block 120 changes, resulting in a first relative position relationship that is different from the initial relative position relationship, as shown in FIG. 3. That is, FIG. 1 shows the initial relative position relationship between the first block 110 and the second block 120, and FIG. 3 shows the first relative position relationship between the first block 110 and the second block 120, as shown in FIG. The first block 110 and the second block 120 shown in 3 are connected by a first telescopic part 160, and the first telescopic part 160 has a first length Ls11 of the first telescopic part.

The first telescopic portion 160 has a first telescopic portion length Ls1 in the first direction D1 where the first block 110 is connected to the second block 120. In detail, before the first bending B1 (when there is no bending), the first telescopic portion 160 has the original length Ls10 of the first telescopic portion in the first direction D1 where the first block 110 is connected to the second block 120 , As shown in Figure 1; at this time, the length Ls1 of the first telescopic part in Figure 1 is the original length Ls10 of the first telescopic part. After performing the first bending B1, the first telescopic portion 160 has a first length Ls11 of the first telescopic portion in the first direction D1 where the first block 110 is connected to the second block 120, as shown in FIG. 3; The first telescopic portion length Ls1 in FIG. 3 is the first telescopic portion first length Ls11. The first length Ls11 of the first telescopic part in FIG. 3 is smaller than the original length Ls10 of the first telescopic part in FIG. 1.

As shown in FIGS. 2 and 4, the bottom plate 100 includes at least one telescopic portion 150 (for example, the first telescopic portion 160 of FIG. 2 and FIG. 4); and the bottom plate 100 has a variable length L. The telescopic portion 150 (Figures 2 and 4 take the first telescopic portion 160 as an example) has a flat state and a first folded state; that is, FIG. 2 is the flat state of the telescopic portion 150 of the bottom plate 100, and FIG. 4 is the bottom plate 100 The first folded state of the telescopic part 150. Specifically, when the telescopic portion 150 changes from the flat state to the first folded state, the telescopic portion 150 (the first telescopic portion 160 is taken as an example in FIGS. 2 and 4) performs the first bending B1 in the first bending direction d1, The variable length L after bending becomes shorter. That is, when the bottom plate 100 is in a flat state, the bottom plate 100 has a variable length L which is the original variable length L0; when the bottom plate 100 is in the first folded state, the bottom plate 100 has a variable length L which is the first variable length L1. The first variable length L1 in FIG. 4 is smaller than the original variable length L0 in FIG. 2.

FIG. 5 is a schematic top view of the packaging system 10 after performing the second bending B2 according to an embodiment of the present invention. That is, the difference between FIG. 5 and FIG. 1 and FIG. 3 is that FIG. 5 shows the state of the first telescopic portion 160 of the bottom plate 100 of the packaging system 10 after the second bending B2.

When the first telescopic portion 160 performs the second bending B2, the relative position of the first block 110 and the second block 120 changes, resulting in a second relative position that is different from the initial relative positional relationship and different from the first relative positional relationship The relationship is shown in Figure 5. That is, FIG. 5 shows the second relative positional relationship between the first block 110 and the second block 120. As shown in FIG. 5, the first block 110 and the second block 120 are connected by the first retractable portion 160 , And the first telescopic portion 160 has a first telescopic portion and a second length Ls12.

In detail, after performing the second bending B2, the first telescopic portion 160 has a first telescopic portion and a second length Ls12 in the first direction D1 where the first block 110 is connected to the second block 120, as shown in FIG. 5 Show; At this time, the length Ls1 of the first telescopic part of FIG. 5 is the second length Ls12 of the first telescopic part. The second length Ls12 of the first telescopic portion in FIG. 5 is less than the first length Ls11 of the first telescopic portion in FIG. 3, and the second length Ls12 of the first telescopic portion in FIG. 5 is less than the original length Ls10 of the first telescopic portion in FIG.

FIG. 6 is a three-dimensional schematic diagram of the packaging system 10 in a second folded state according to an embodiment of the present invention. Fig. 6 corresponds to Fig. 5; that is, Fig. 6 is a perspective view of Fig. 5. As shown in Figure 6, the telescopic portion 150 (Figure 6 takes the first telescopic portion 160 as an example) further has a second state that is different from the flat state (shown in Figure 2) and the first folded state (shown in Figure 4). Folded state; that is, FIG. 6 is a second folded state of the telescopic portion 150 of the bottom plate 100. Specifically, when the telescopic portion 150 is in the first folded state, the telescopic portion 150 (the first telescopic portion 160 is taken as an example in FIG. 4) performs the first bending B1 in the first bending direction d1, and the variable after bending The length L is the first variable length L1, as shown in FIG. 4; when the telescopic portion 150 is in the second folded state, the telescopic portion 150 (the first telescopic portion 160 is taken as an example in FIG. 6) is performed in the first bending direction d1 For the second bending B2, the variable length L after bending is the second variable length L2, as shown in FIG. 6. The first variable length L1 of Fig. 4 is greater than the second variable length L2 of Fig. 6; that is, the second variable length L2 of Fig. 6 is smaller than the first variable length L1 of Fig. 4, and the second variable length of Fig. 6 is The variable length L2 is smaller than the original variable length L0 in FIG. 2.

FIG. 7 is a three-dimensional schematic diagram of the telescopic part 150 (FIG. 7 takes the first telescopic part 160 as an example) after the first bend B1 is drawn according to an embodiment of the present invention. The first telescopic portion 160 includes at least one first connecting section C1, at least one second connecting section C2, and at least one third connecting section C3; FIG. 7 shows that the first telescopic portion 160 includes a first connecting section C1 and a second connecting section C1. Take section C2 and a third connecting section C3 as an example. Regarding the embodiment in which the first telescopic portion 160 includes two first connecting sections C1, two second connecting sections C2, and two third connecting sections C3, please refer to FIG. 8 and the description of the corresponding paragraphs; in other embodiments (not shown in the figure) ), can also include more than two first connecting segments C1, second connecting segments C2, and two third connecting segments C3.

As shown in FIG. 7, the first connecting section C1 is bendably connected to the first block 110 at one end, the third connecting section C3 is connected to the second block 120 at one end, and the second connecting section C2 is respectively bendable at two ends. Ground connects the first connecting section C1 and the third connecting section C3. When the first telescopic portion 160 performs the first bending B1, that is, when the first telescopic portion 160 is in the first folded state, the first connecting section C1 is bent and raised relative to the first block 110, and the second connecting section C2 It bends and rises relative to the third connecting section C3, and the joint between the first connecting section C1 and the second connecting section C2 is bent to form a first ridge R1. In another embodiment, the third connecting section C3 can also be erected, so that the second connecting section C2 is bent and erected relative to the first connecting section C1, and the third connecting section C3 is connected to the second connecting section C2 Bend at the place to form a ridge.

In the embodiment shown in FIG. 7, on the first plane E1 formed by the first block 110 and the second block 120, the first connecting section C1, the second connecting section C2 and the first block 110 are in the first plane E1. The plane E1 forms a triangular column, that is, the first connecting section C1 and the second connecting section C2 are on the same side and the connected side lengths and the first plane E1 together form a triangle. The triangular column is preferably a right-angled triangular column, as shown in FIG. 7; that is, in the embodiment shown in FIG. 7, the first connecting section C1 and the first block 110 are connected at a right angle of 90 degrees; in other words, the first connecting section C1 is vertical In the first plane E1.

As shown in FIG. 7, the first telescopic portion 160 further includes a first tongue 167, the first tongue 167 is located on one side of the first connecting section C1, the second connecting section C2, and the third connecting section C3. When the first telescopic portion 160 performs the first bending B1, that is, when the first telescopic portion 160 is in the first folded state, the first telescopic portion 160 is fixed by the first tongue 167. In detail, the first telescopic portion 160 of the embodiment shown in FIG. 7 includes a first tongue 167 and a first folding structure 161. The first folding structure 161 is located on one side of the first tongue 167. The first folding structure 161 includes a first connecting section C1, a second connecting section C2, and a third connecting section C3.

Furthermore, the first tongue 167 includes a socket H and a tongue T. When the first telescopic portion 160 is in a flat state, the first connecting section C1, the second connecting section C2, the third connecting section C3, and the socket and the tongue of the first tongue 167 included in the first folding structure 161, Are located in the first plane E1; when the first telescopic portion 160 is in the first folded state, the first connecting section C1 and the second connecting section C2 bulge toward the first bending direction d1 perpendicular to the first plane E1, and the tongue is buckled T is inserted into the jack H for fixing.

FIG. 8 is a three-dimensional schematic diagram of the telescopic portion 150 (FIG. 8 takes the first telescopic portion 160 as an example) after the first bend B1 is drawn according to another embodiment of the present invention. FIGS. 7 and 8 are both perspective schematic diagrams when the first telescopic portion 160 performs the first bending B1, that is, when the first telescopic portion 160 is in the first folded state; the difference between FIG. 7 and FIG. 8 is that FIG. 7 The first telescopic part 160 includes one folding structure (first folding structure 161), and the first telescopic part 160 of FIG. 8 includes two folding structures (first folding structure 161 and second folding structure 162). Therefore, compared with the first telescopic portion 160 of FIGS. 7 and 8, the first telescopic portion 160 of FIG. 8 has a more symmetrical and stable structure; and the single first telescopic portion 160 of FIG. 7 can have a wider width to increase Stability, and the steps when bending is relatively simple. In detail, the first telescopic portion 160 of the embodiment shown in FIG. 8 includes a first tongue 167, a first folding structure 161, and a second folding structure 162; the first folding structure 161 and the second folding structure 162 are respectively located in the first The two sides of a tongue 167 form a more symmetrical and stable structure. The first folding structure 161 and the second folding structure 162 respectively include a first connecting section C1, a second connecting section C2, and a third connecting section C3; that is, the first folding structure 161 includes a first connecting section C1 and a second connecting section C1. The connecting section C2 and a third connecting section C3; the first folding structure 161 also includes a first connecting section C1, a second connecting section C2, and a third connecting section C3.

FIG. 9 is a three-dimensional schematic diagram of the telescopic portion 150 (FIG. 9 takes the first telescopic portion 160 as an example) after the second bending B2 is drawn according to an embodiment of the present invention. FIG. 9 corresponds to FIG. 7; that is, FIG. 7 and FIG. 9 both show an embodiment in which the first telescopic portion 160 includes a folding structure (the first folding structure 161). The difference between FIG. 7 and FIG. 9 is that FIG. 7 is the first folded state of the first telescopic portion 160 after the first bending B1, and FIG. 9 is the first folding state of the first telescopic portion 160 after the second bending B2 The second folded state.

As shown in FIG. 9, the first connecting section C1 is bendably connected to the first block 110 at one end, the third connecting section C3 is bendably connected to the second block 120 at one end, and the second connecting section C2 is at two ends. The first connecting section C1 and the third connecting section C3 are respectively bendably connected. In detail, when the first telescopic portion 160 performs the second bending B2, that is, when the first telescopic portion 160 is in the second folded state, the first connecting section C1 bends and rises relative to the first block 110, and The three connecting section C3 is bent and raised relative to the second block 120; the second connecting section C2 floats from the first plane E1 formed by the first block 110 and the second block 120, that is, the second connecting section C2 It is not directly connected to the first plane E1 formed by the first block 110 and the second block 120. The joint between the first connecting section C1 and the second connecting section C2 is bent to form a first ridge R1, and the joint between the second connecting section C2 and the third connecting section C3 is bent to form a second ridge R2.

In the embodiment shown in FIG. 9, on the first plane E1 formed with the first block 110 and the second block 120, the first connecting section C1, the second connecting section C2, and the third connecting section C3 are in the first plane E1. The plane E1 forms a quadrangular column; that is, the first connecting section C1, the second connecting section C2, and the side length of the third connecting on the same side and connected together form a quadrilateral with the first plane E1. The quadrangular column is preferably a right-angled quadrangular column, as shown in 9; that is, in the embodiment shown in FIG. 9, the first connecting section C1 and the second connecting section C2 are connected at a right angle of 90 degrees, and the second connecting section C2 is connected to The third connecting section C3 is connected at a right angle of 90 degrees; in other words, the first connecting section C1 and the third connecting section C3 are both perpendicular to the first plane E1.

As shown in FIG. 9, the first telescopic portion 160 further includes a first tongue 167, a first hook 168, and a second hook 169. The first tongue 167 is located at the first connecting section C1, the second connecting section C2, And one side of the third connecting section C3. When the first telescopic portion 160 performs the second bending B2, that is, when the first telescopic portion 160 is in the second folded state, the first telescopic portion 160 uses the first tongue 167, the first hook 168, and the second The hook 169 is fixed. In detail, the first telescopic portion 160 of the embodiment shown in FIG. 9 includes a first tongue 167 and a first folding structure 161. The first folding structure 161 is located on one side of the first tongue 167. The first folding structure 161 includes a first connecting section C1, a second connecting section C2, and a third connecting section C3.

Further, the first tongue 167 includes a socket H and a tongue T; the first hook member 168 and the second hook member 169 respectively have a first hook member 168 and a second hook member 169 extending in opposite directions (third direction D3 or the opposite direction) and having the same length. A hook N1 and a second hook N2, taking the first hook 168 as an example, the first hook N1 extends in the third direction D3, and the second hook N2 extends in the opposite direction to the third direction D3. When the first telescopic portion 160 is in a flat state, the first connecting section C1, the second connecting section C2, and the third connecting section C3 included in the first folding structure 161, the first hook 168 and the second hook 169 respectively have The first hook N1 and the second hook N2, and the socket H and the tongue T of the first tongue 167 are all located on the first plane E1. When the first telescopic portion 160 is in the second folded state, the first connecting section C1, the second connecting section C2, and the third connecting section C3 bulge toward the first bending direction d1 perpendicular to the first plane E1, and the tongue buckle T Insert the insertion hole, and hook the first hook N1 and the second hook N2 of the first hook 168 and the second hook 169 to each other for fixing.

FIG. 10 is a three-dimensional schematic diagram of the telescopic portion 150 (FIG. 10 takes the first telescopic portion 160 as an example) after the second bending B2 is drawn according to another embodiment of the present invention. FIG. 10 corresponds to FIG. 8; that is, FIG. 8 and FIG. 10 both show an embodiment in which the first telescopic portion 160 includes two folding structures (a first folding structure 161 and a second folding structure 162). The difference between FIG. 8 and FIG. 10 is that FIG. 8 shows the first folded state of the first telescopic portion 160 after the first bending B1, and FIG. 10 shows the first folding state of the first telescopic portion 160 after the second bending B2. The second folded state.

9 and 10 are both perspective schematic diagrams when the first telescopic portion 160 performs the first bending B1, that is, when the first telescopic portion 160 is in the first folded state; the difference between FIG. 9 and FIG. 10 is that FIG. 9 The first telescopic part 160 includes one folding structure (first folding structure 161), and the first telescopic part 160 of FIG. 10 includes two folding structures (first folding structure 161 and second folding structure 162). Therefore, compared with the first telescopic portion 160 of FIG. 9, the first telescopic portion 160 of FIG. 10 has a more symmetrical and stable structure; and the single first telescopic portion 160 of FIG. 9 can have a wider width to increase stability. And the steps in bending are relatively simple.

In detail, the first telescopic part 160 (or the telescopic part 150) of the embodiment shown in FIG. 10 further includes a first tongue 167, a first folding structure 161, and a second folding structure 162; the first folding structure 161 and the second folding structure 161 The two folding structures 162 are respectively located on both sides of the first tongue 167 to form a relatively symmetrical and stable structure. The first folding structure 161 and the second folding structure 162 respectively include a first connecting section C1, a second connecting section C2, and a third connecting section C3; that is, the first folding structure 161 includes a first connecting section C1 and a second connecting section C1. The connecting section C2 and a third connecting section C3; the first folding structure 161 also includes a first connecting section C1, a second connecting section C2, and a third connecting section C3.

FIG. 11 is a perspective view of the buffer material 200 and the bottom plate 100 after the first bending B1 is drawn according to an embodiment of the present invention; FIG. 12 is the second bending B2 drawn according to an embodiment of the present invention A three-dimensional schematic diagram of the rear buffer material 200 and the bottom plate 100. As shown in FIGS. 11 and 12, the packaging system 10 further includes a first buffer material 210 and a second buffer material 220. The first buffer material 210 is disposed in the first block 110, and the second buffer material 220 is disposed in the second block 220.

It is worth noting that, in the embodiment of FIG. 11 and FIG. 12, the packaging system 10 includes a bottom plate 100 and a buffer material 200. The buffer material 200 includes a first buffer material 210 arranged in the first block 110 and a first buffer material 210 arranged in the second zone. Block 220 of the second buffer material 220. In other embodiments, if the bottom plate 100 includes more blocks, the packaging system 10 also includes more buffer materials 200 disposed in the corresponding blocks. In a preferred embodiment, the bottom plate 100 is cardboard, and the cushioning material 200 is polyethylene foam (EPE foam).

The first buffer material 210 has at least one first buffer material groove 215; the first buffer material groove 215 is used for accommodating the first connecting section C1, the second connecting section C2, and the third connecting section C3. In the embodiment of FIGS. 11 and 12, the first buffer material 210 has two first buffer material grooves 215 as an example; that is, the first buffer material groove 215 further includes a first buffer material first groove 216 and a first buffer material groove 215 The second groove 217 of the buffer material. In detail, the first telescopic part 160 of FIGS. 11 and 12) includes two folding structures (a first folding structure 161 and a second folding structure 162), so the first buffer material 210 has two first buffer material recesses correspondingly Groove 215; wherein the first groove 216 of the first buffer material is for receiving the first connecting section C1, the second connecting section C2, and the third connecting section C3 of the first folding structure 161, and the second groove of the first buffer material 217 is used for accommodating the first connecting section C1, the second connecting section C2, and the third connecting section C3 of the second folding structure 162.

In another embodiment, if the first telescopic portion 160 only includes a folding structure (first folding structure 161) as shown in FIG. 7 or FIG. 9, the first cushioning material 210 correspondingly also has only a first cushioning material recess. Groove 215; wherein the first groove 216 of the first buffer material is used to accommodate the first connecting section C1, the second connecting section C2, and the third connecting section C3 of the first folding structure 161. In other embodiments (not shown), if the first telescopic portion 160 includes more than two folding structures, the first buffer material 210 also has a corresponding number of first buffer material grooves 215 for accommodating the folding structure The first connecting section C1, the second connecting section C2, and the third connecting section C3.

FIG. 13 is a three-dimensional schematic diagram of the buffer material 200 and the bottom plate 100 after the second bending B2 is drawn according to another embodiment of the present invention. As shown in FIG. 13, the first buffer material 210 further includes a first base buffer material 211, at least one first grid-shaped buffer material 212, and at least one first block buffer material 213. The first base buffer material 211 has the above-mentioned first buffer material groove 215 and contacts the first block 110 with the first surface S1. The first grid-shaped buffer material 212 and the first block-shaped buffer material 213 are alternately stacked on the first block along the second direction D2 perpendicular to the first plane E1 formed by the first block 110 and the second block 120 The base cushion material 211 is on.

As shown in FIG. 13, the second buffer material 220 further includes at least one second grid-shaped buffer material 222 and at least one second block buffer material 223. The second grid-shaped buffer material 220 and the second block-shaped buffer material 222 are alternately arranged in the second block 120 along the first direction D1 where the first block 110 is connected to the second block 120.

It is worth noting that, in the embodiment of FIGS. 1-13, the base plate 100 includes a telescopic portion 150 as an example; that is, the telescopic portion 150 includes a first telescopic portion 160 that connects the first block 110 and the second block 120. In another embodiment, the base plate 100 includes two telescopic portions 150; that is, the telescopic portion 150 includes a first telescopic portion 160 and a second telescopic portion 170, wherein the first telescopic portion 160 connects the first block 110 and the second block 120. The second telescopic portion 170 connects the second block 120 and the third block 130. Regarding the embodiment in which the bottom plate 100 includes two telescopic parts 150, please refer to FIGS. 14-17 and corresponding paragraphs for details. In other embodiments, the bottom plate 100 may also include more telescopic parts 150 to connect more blocks (not shown in the figure), which will not be repeated here.

Fig. 14 is a three-dimensional schematic diagram of a packaging system in a flattened state according to another embodiment of the present invention. The difference between FIG. 14 and FIG. 2 is that the telescopic portion 150 of FIG. 14 further includes a second telescopic portion 170, and the bottom plate 100 of FIG. 14 further includes a third block 130, a first side wall 180 and a second side wall 190. The second telescopic portion 170 connects the second block 120 and the third block 130, the first side wall 180 is bendably connected to the first block 110, and the second side wall 190 is bendably connected to the third block 130. In detail, the second telescopic portion 170 includes a third folding structure 161 and a fourth folding structure 172. The third folding structure 161 and the fourth folding structure 172 respectively include a first connecting section C1, a second connecting section C2, and a first connecting section C2. Three connection section C3.

FIG. 15 is a three-dimensional schematic diagram of the packaging system 10 in the first folded state according to another embodiment of the present invention. The difference between FIG. 15 and FIG. 4 is that the telescopic portion 150 of FIG. 15 further includes a second telescopic portion 170, and the bottom plate 100 of FIG. 15 further includes a third block 130, a first side wall 180 and a second side wall 190. The second telescopic portion 170 connects the second block 120 and the third block 130, the first side wall 180 is bendably connected to the first block 110, and the second side wall 190 is bendably connected to the third block 130. In detail, the second telescopic portion 170 includes a third folding structure 161 and a fourth folding structure 172. The third folding structure 161 and the fourth folding structure 172 respectively include a first connecting section C1, a second connecting section C2, and a first connecting section C2. Three connection section C3. The difference between Fig. 15 and Fig. 14 is that Fig. 14 shows the flattened state before the first bending B1 (without bending) of the telescopic portion (the first telescopic portion 160 and the second telescopic portion 170), Fig. 15 It is the first folded state when the telescopic parts (the first telescopic part 160 and the second telescopic part 170) perform the first bending B1.

FIG. 16 is a three-dimensional schematic diagram of the packaging system 10 in the second folded state according to another embodiment of the present invention. The difference between FIG. 16 and FIG. 6 is that the telescopic portion 150 of FIG. 16 further includes a second telescopic portion 170, and the bottom plate 100 of FIG. 16 further includes a third block 130, a first side wall 180 and a second side wall 190. The difference between FIG. 16 and FIG. 15 is that FIG. 16 shows the first folded state when the telescopic portion (the first telescopic portion 160 and the second telescopic portion 170) performs the first bending B1, and FIG. 16 shows the state of the telescopic portion ( The first retractable portion 160 and the second retractable portion 170) present the second folded state when performing the second bending B2.

As shown in Figures 14-16, before the first bending B1 (when there is no bending), the second telescopic part 170 has a second telescopic part in the first direction D1 where the second block 120 is connected to the third block 120 The original length Ls20 of the part is as shown in Fig. 14; at this time, the length Ls2 of the second telescopic part in Fig. 14 is the original length Ls20 of the second telescopic part. After performing the first bending B1, the second telescopic portion 170 has a first length Ls21 of the second telescopic portion in the first direction D1 where the second block 120 is connected to the third block 120, as shown in FIG. 15; The second telescopic portion length Ls2 in FIG. 15 is the second telescopic portion first length Ls21. The first length Ls21 of the second telescopic part in FIG. 15 is smaller than the original length Ls20 of the second telescopic part in FIG. 16.

As shown in Figures 14-16, after performing the second bending B2, the second telescopic portion 170 has a second telescopic portion and a second length Ls22 in the first direction D1 where the second block 120 is connected to the third block 120, As shown in FIG. 16; at this time, the second telescopic portion length Ls2 of FIG. 16 is the second telescopic portion second length Ls22. The second length Ls22 of the second telescopic part in FIG. 16 is less than the first length Ls21 of the second telescopic part in FIG. 14, and the second length Ls22 of the second telescopic part in FIG. 16 is less than the original length Ls20 of the second telescopic part in FIG.

Specifically, each telescopic part (for example, the first telescopic part 160, the second telescopic part 170) includes three length changes (original length, first length, and second length). In the embodiment where the bottom plate 100 only includes one telescopic part (for example, the first telescopic part 160), the variable length of the bottom plate can have three changes, corresponding to the three length changes of the telescopic part. In an embodiment where the bottom plate 100 includes two telescopic parts (for example, the first telescopic part 160 and the second telescopic part 170), if the two telescopic parts are of the same design and undergo the same bending (or not bending) at the same time, the bottom plate The variable length can have 6 length changes; if the two telescopic parts are of different designs or different bends (or not bend), the variable length of the bottom plate can have 9 length changes. If the bottom plate 100 includes more telescopic parts, the variable length of the bottom plate can have more length variations, which will not be repeated here.

FIG. 17 is an exploded schematic diagram of the packaging system 10 in a flattened state according to another embodiment of the present invention. The difference between FIG. 17 and FIG. 14 is that the packaging system 10 of FIG. 17 further includes a first buffer material 210, a second buffer material 220, and a third buffer material 230. The first buffer material 210 is disposed in the first block 110, The second buffer material 220 is disposed in the second block 220, and the third buffer material 230 is disposed in the third block 130.

The present invention has been described by the above-mentioned related embodiments, but the above-mentioned embodiments are only examples for implementing the present invention. It must be pointed out that the disclosed embodiments do not limit the scope of the present invention. On the contrary, modifications and equivalent arrangements included in the spirit and scope of the patent application are all included in the scope of the present invention.

10: Packaging system 100: bottom plate 110: The first block 120: second block 130: third block 150: Telescopic part 160: The first telescopic part 161: The first folding structure 162: The second folding structure 167: The first tongue buckle 168: The first hook 169: The second hook 170: second telescopic part 171: Third Folding Structure 172: Fourth Folding Structure 177: Second Tongue 180: first side wall 190: second side wall 200: buffer material 210: The first buffer material 211: The first base buffer material 212: The first grid-shaped buffer material 213: The first block buffer material 215: first buffer material groove 216: The first groove of the first buffer material 217: The second groove of the first buffer material 220: second buffer material 222: The second grid-shaped buffer material 223: The second block buffer material 230: third buffer material 231: The third base cushion 232: The third grid-shaped buffer material 233: The third block buffer material B1: The first bend B2: Second bend C1: The first connection segment C2: The second connecting segment C3: The third connecting segment R1: First fold ridge R2: Second fold ridge R3: Third fold ridge R4: Fourth fold ridge H: jack T: Tongue N1: the first hook N2: second hook Ls1: Length of the first telescopic part Ls10: Original length of the first telescopic part Ls11: The first length of the first telescopic part Ls12: The second length of the first telescopic part Ls2: Length of the second telescopic part Ls20: Original length of the second telescopic part Ls21: The first length of the second telescopic part Ls22: The second length of the second telescopic part L: variable length L0: Original variable length L1: first variable length L2: second variable length S1: First surface D1: First direction D2: second direction D3: Third party d1: the first bending direction E1: first plane H: jack T: Tongue N1: the first hook N2: second hook

The drawings of the present invention are described as follows: Fig. 1 is a schematic top view of a packaging system according to an embodiment of the present invention; Figure 2 is a perspective schematic view of a packaging system in a flattened state according to an embodiment of the present invention; Fig. 3 is a schematic top view of the packaging system after the first bending according to an embodiment of the present invention; 4 is a perspective schematic diagram of the packaging system in a first folded state according to an embodiment of the present invention; 5 is a schematic top view of the packaging system after performing the second bending according to an embodiment of the present invention; Fig. 6 is a perspective schematic view of a packaging system in a second folded state according to an embodiment of the present invention; FIG. 7 is a three-dimensional schematic diagram of the telescopic portion after the first bending is drawn according to an embodiment of the present invention; FIG. FIG. 8 is a three-dimensional schematic diagram of the telescopic part after the first bending is drawn according to another embodiment of the present invention; FIG. 9 is a three-dimensional schematic diagram of the telescopic part after the second bending according to an embodiment of the present invention; FIG. 10 is a three-dimensional schematic diagram of a telescopic part after a second bending according to another embodiment of the present invention; FIG. 11 is a three-dimensional schematic diagram of the buffer material and the bottom plate after the first bending is drawn according to an embodiment of the present invention; FIG. 12 is a three-dimensional schematic diagram of the buffer material and the bottom plate after the second bending according to an embodiment of the present invention; FIG. 13 is a three-dimensional schematic diagram of the buffer material and the bottom plate after the second bending is drawn according to another embodiment of the present invention; Figure 14 is a perspective schematic view of a packaging system in a flattened state according to another embodiment of the present invention; 15 is a perspective schematic view of a packaging system in a first folded state according to another embodiment of the present invention; Figure 16 is a perspective schematic view of a packaging system in a second folded state according to another embodiment of the present invention; and Fig. 17 is an exploded schematic diagram of a packaging system in a flattened state according to another embodiment of the present invention.

10: Packaging system

100: bottom plate

110: The first block

120: second block

160: The first telescopic part

Ls1: Length of the first telescopic part

Ls10: Original length of the first telescopic part

D1: First direction

D3: Third party

H: jack

T: Tongue

E1: first plane

Claims (24)

A packaging system that includes: A base plate, including: A first block; A second block, arranged on one side of the first block; and A first telescopic part connected to the first block and the second block respectively; wherein, The first block and the second block have an initial relative position relationship; When the first telescopic part performs a first bending, the relative position of the first block and the second block changes, resulting in a first relative position relationship that is different from the initial relative position relationship. According to the packaging system of claim 1, the first telescopic part includes: At least one first connecting section, at least one second connecting section and at least one third connecting section; wherein: The first connecting section is bendably connected to the first block at one end, the third connecting section is connected to the second block at one end, and the second connecting section is bendably connected to the first link at two ends. Section and the third connecting section; and When the first bending is performed, the first connecting section is bent and raised relative to the first block, the second connecting section is bent and raised relative to the third connecting section, and the first connecting section and the second connecting section are bent and raised. The joint of the two connecting sections is bent to form a first ridge. According to the packaging system of claim 2, the first telescopic part further includes: A first tongue buckle, the first tongue buckle is located on one side of the first connecting section, the second connecting section, and the third connecting section, wherein: When the first telescopic part performs the first bending, the first telescopic part is fixed by the first tongue buckle. According to the packaging system of claim 2, the first telescopic part further includes: A first tongue, a first folding structure, and a second folding structure, wherein: The first folding structure and the second folding structure are respectively located on both sides of the first tongue; and The first folding structure and the second folding structure respectively include the first connecting section, the second connecting section and the third connecting section. The packaging system described in claim 1, wherein: When the first telescopic part performs a second bending, the relative position of the first block and the second block changes, resulting in a first relative position that is different from the initial relative positional relationship and different from the first relative positional relationship 2. Relative position relationship. According to the packaging system of claim 5, the first telescopic part includes: At least one first connecting section, at least one second connecting section and at least one third connecting section; wherein: The first connecting section is bendably connected to the first block with one end, the third connecting section is bendably connected to the second block with one end, and the second connecting section is bendably connected with two ends respectively The first connecting section and the third connecting section; and When performing the second bending, the first connecting section bends and rises relative to the first block, the third connecting section bends and rises relative to the second block, and the second connecting section rises from the first block. A first plane formed by the block and the second block floats, the joint between the first connecting section and the second connecting section is bent to form a first ridge, and the second connecting section is connected to the The joint of the third connecting section is bent to form a second folding ridge. According to the packaging system according to claim 6, the first telescopic part further includes: A first tongue, a first hook, and a second hook, the first tongue is located on one side of the first connecting section, the second connecting section, and the third connecting section; wherein: When the first telescopic part performs the second bending, the first telescopic part is fixed by the first tongue, the first hook, and the second hook. According to the packaging system according to claim 6, the first telescopic part further includes: A first tongue, a first folding structure, and a second folding structure; wherein: The first folding structure and the second folding structure are respectively located on both sides of the first tongue; and The first folding structure and the second folding structure respectively include the first connecting section, the second connecting section and the third connecting section. The packaging system described in claim 2 or 6, further comprising: A first buffer material arranged in the first block; and A second buffer material is arranged in the second block; among them: The first buffer material has at least one first buffer material groove; and The first buffer material groove is used for accommodating the first connecting section, the second connecting section, and the third connecting section. According to the packaging system of claim 9, the first buffer material further includes: A first base buffer material, at least one first grid-shaped buffer material, and at least one first block buffer material, wherein: The first base buffer material has the first buffer material groove and contacts the first block with a first surface; and The first grid-shaped buffer materials and the first block-shaped buffer materials are alternately stacked on the first block along a second direction perpendicular to a first plane formed by the first block and the second block On the base cushioning material. According to the packaging system according to claim 9, the second buffer material further includes: At least one second grid-shaped buffer material and at least one second block-shaped buffer material; wherein: The second grid-shaped buffer materials and the second block-shaped buffer materials are alternately arranged in the second block along a first direction in which the first block is connected to the second block. According to the packaging system of claim 1, before and after the first bending, the first telescopic portion has an original length of the first telescopic portion in a first direction where the first block is connected to the second block, and A first length of the first telescopic part; where: The first length of the first telescopic part is smaller than the original length of the first telescopic part. For the packaging system according to claim 5, before performing the first bending, the first telescopic portion has an original length of the first telescopic portion in a first direction where the first block is connected to the second block, and After the first bending and the second bending, the first telescopic portion has a first telescopic portion, a first length, and a first telescopic portion, respectively, in the first direction where the first block is connected to the second block The second length; where: The first length of the first telescopic part is less than the original length of the first telescopic part; and The second length of the first telescopic part is smaller than the first length of the first telescopic part. A packaging system that includes: A bottom plate including at least one telescopic part, the bottom plate having a variable length; The telescopic part has a flat state and a first folded state; and When the telescopic part changes from the flat state to the first folded state, the variable length becomes shorter. According to the packaging system of claim 14, the telescopic part further has a second folded state different from the first folded state; wherein: When the telescopic part is in the first folded state, the variable length is a first variable length; When the telescopic part is in the second folded state, the variable length is a second variable length; and The first variable length is greater than the second variable length. According to the packaging system of claim 15, the bottom plate includes a first block and a second block arranged on one side of the first block, and the telescopic part is connected to the first block and the second block respectively. Block, and includes at least one first connection segment, at least one second connection segment, and at least one third connection segment, wherein: The first connecting section is bendably connected to the first block at one end, the third connecting section is connected to the second block at one end, and the second connecting section is bendably connected to the first link at two ends. Section and the third connecting section; and When the telescopic portion is in the first folded state, the first connecting section is bent and raised relative to the first block, the second connecting section is bent and raised relative to the third connecting section, and the first connecting section The joint with the second connecting section is bent to form a first folding ridge. According to the packaging system described in claim 16, the telescopic part further includes: A first tongue buckle, the first tongue buckle is located on one side of the first connecting section, the second connecting section, and the third connecting section; wherein: When the telescopic part is in the first folded state, the telescopic part is fixed by the first tongue buckle. According to the packaging system described in claim 16, the telescopic part further includes: A first tongue, a first folding structure, and a second folding structure; wherein: The first folding structure and the second folding structure are respectively located on both sides of the first tongue; and The first folding structure and the second folding structure respectively include the first connecting section, the second connecting section and the third connecting section. According to the packaging system of claim 15, the bottom plate includes a first block and a second block arranged on one side of the first block, and the telescopic part is connected to the first block and the second block respectively. Block, and includes at least one first connection segment, at least one second connection segment, and at least one third connection segment, wherein: The first connecting section is bendably connected to the first block with one end, the third connecting section is bendably connected to the second block with one end, and the second connecting section is bendably connected with two ends respectively The first connecting section and the third connecting section; and When the telescopic portion is in the second folded state, the first connecting section bends and rises relative to the first block, the third connecting section bends and rises relative to the second block, and the second connecting section is bent from A first plane formed by the first block and the second block floats, the connection between the first connecting section and the second connecting section is bent to form a first ridge, and the second connecting The connection between the section and the third connecting section is bent to form a second ridge. According to the packaging system described in claim 19, the telescopic part further includes: A first tongue, a first hook, and a second hook, the first tongue is located on one side of the first connecting section, the second connecting section, and the third connecting section; wherein: When the telescopic part is in the second folded state, the telescopic part is fixed by the first tongue, the first hook, and the second hook. According to the packaging system described in claim 19, the telescopic part further includes: A first tongue, a first folding structure and a second folding structure; among them: The first folding structure and the second folding structure are respectively located on both sides of the first tongue; and The first folding structure and the second folding structure respectively include the first connecting section, the second connecting section and the third connecting section. The packaging system described in claim 16 or 19, further comprising: A first buffer material arranged in the first block; and A second buffer material is arranged in the second block; among them: The first buffer material has at least one first buffer material groove; and The first buffer material groove is used for accommodating the first connecting section, the second connecting section and the third connecting section. According to the packaging system of claim 22, the first buffer material further includes: A first base buffer material, at least one first grid-shaped buffer material and at least one first block buffer material, wherein: The first base buffer material has the first buffer material groove and contacts the first block with a first surface; and The first grid-shaped buffer materials and the first block-shaped buffer materials are alternately stacked on the first block along a second direction perpendicular to a first plane formed by the first block and the second block On a base cushion material. According to the packaging system of claim 23, the second buffer material further includes: At least one second grid-shaped buffer material and at least one second block-shaped buffer material, wherein: The second grid-shaped buffer materials and the second block-shaped buffer materials are alternately arranged in the second block along a first direction in which the first block is connected to the second block.

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