TW201302559A - Adjustable package material and package box using the same - Google Patents

Abstract

An adjustable package material includes a central tube member and two sliding sheath members. The central tube member has a plurality of fin portions. The fin portions extend from opposite sides to a central axis of the central tube member and arranged along the central axis. The two sliding sheath members are slidably disposed on opposite ends of the central tube member respectively. Each of the sliding sheath members has a first flexible fixing portion arranged relative to the fin portions. The first flexible fixing portion can be bended to press down at least one of the fin portions, such that the fin portions, which are located at opposite sides of the pressed fin portion, constrain the first flexible fixing portion, so as to restrain each of the sliding sheath members from sliding along the central axis.

Description

Adjustable packaging materials and packing boxes

The invention relates to a packaging material and a packaging box, in particular to an adjustable packaging material and a packaging box using the same.

Please refer to FIG. 1 , which is a schematic view of a prior art package 1 . As shown in Fig. 1, the structure of the present package 1 is mostly composed of a base 10, a packaging material 12, a partition 14, and an outer carton 16. At present, the base 10, the packaging material 12, the partition 14 and the outer carton 16 are mostly made of paper (for example, corrugated paper) due to cost and environmental factors. At present, the paper tube structure used on the packaging material 12 is mostly designed according to individual products, and the size is fixed, so that it cannot be applied to different sizes of packaging boxes. In other words, for different sizes of boxes, specific packaging materials 12 must be prepared separately, which not only requires the user to have a large space for storing a plurality of required size materials, but also increases the production cost of the manufacturer, so that the price cannot be satisfied. Procurement requirements. In addition, when the packaging material 12 is designed, the tolerance of the outer carton 16 is difficult to control, resulting in a decrease in the dimensional yield of the packaging material 12.

Accordingly, it is an object of the present invention to provide an adjustable packaging material and a packaging box using the same, to solve the above problems.

According to an embodiment, the adjustable packaging of the present invention comprises a central tubular member and a two sliding kit. The central tubular member has a plurality of fins. The fins extend from two sides of the central tubular member toward a central axis of the central tubular member and are disposed along the central axis. Two sliding sleeves are slidably sleeved on opposite ends of the central tubular member. Each of the sliding kits has a first bendable fixing portion, and the first bendable fixing portion is disposed with respect to the fin portions. The first bendable fixing portion may be bent to press at least one of the fin portions to interfere with fixing the first fin on the adjacent sides of the depressed fin portion The fixing portion is bent to suppress sliding of each of the sliding sets along the central axis.

According to another embodiment, the package of the present invention comprises a case and a plurality of adjustable packages. The adjustable packaging materials are disposed in the cabinet. Each of the adjustable packaging materials includes a central tubular member and a two sliding kit. The central tubular member has a plurality of fins. The fins extend from two sides of the central tubular member toward a central axis of the central tubular member and are disposed along the central axis. Two sliding sleeves are slidably sleeved on opposite ends of the central tubular member. Each of the sliding kits has a first bendable fixing portion, and the first bendable fixing portion is disposed with respect to the fin portions. The first bendable fixing portion may be bent to press at least one of the fin portions to interfere with fixing the first fin on the adjacent sides of the depressed fin portion The fixing portion is bent to suppress sliding of each of the sliding sets along the central axis.

In summary, the user can operate the two sliding kits to slide relative to the central tubular member to adjust the adjustable packaging material of the present invention to a suitable length. Then, the first bendable fixing portion is bent to press at least one of the fin portions, so that the fins on the adjacent sides of the depressed fin portion are interference-fixed to the first bendable portion. The fixing portion is folded to suppress sliding of the sliding sleeve relative to the central tubular member. Thereby, the user can adjust the length of the adjustable packaging material of the present invention according to different sizes of packaging boxes. In other words, the adjustable packaging material of the present invention can be applied to packages of different sizes. The adjustable packaging material of the present invention can be finely adjusted correspondingly even if the cabinet of the same size has tolerances. Therefore, manufacturers do not need to individually prepare specific packaging materials for different sizes of packaging boxes, so that the production cost can be effectively reduced.

The advantages and spirit of the present invention will be further understood from the following detailed description of the invention.

Please refer to FIG. 2 to FIG. 8 , FIG. 2 is a combination diagram of the packaging box 3 according to an embodiment of the present invention, and FIG. 3 is a partial exploded view of the packaging box 3 in FIG. 2 , and FIG. 3 is a complete exploded view of the package 3 in the figure, FIG. 5 is a partial exploded view of the adjustable packaging material 32 in FIG. 4, and FIG. 6 is a complete exploded view of the adjustable packaging material 32 in FIG. 7 is a developed view of the sliding sleeve 322 and the outer cover 324 of the adjustable packaging material 32 in FIG. 6, and FIG. 8 is the first bendable fixing portion 3220 and the second bendable fixing portion in FIG. 3222 is a schematic diagram after being bent.

As shown in FIGS. 2 to 4, the package 3 includes a case 30, eight adjustable package members 32, two bottom plates 34, four support members 36, and a shroud 38. The case 30 includes a base 300 and four side plates 302. The four side panels 302 surround the periphery of the base 300 to form the cabinet 30. The package 3 further includes four fixing members 40 for fixing the four side plates 302. As shown in FIG. 4, the opposite sides of each of the side plates 302 have two engaging holes 3020, so that the opposite ends of the fixing members 40 are detachably engaged with the two engaging holes 3020 of the adjacent two side plates 302. In this embodiment, the fixing member 40 extends from the end of the corresponding support member 36, that is, the fixing member 40 can be integrally formed with the support member 36. In another embodiment, the fixture 40 can also be a separate component, depending on the application. The second bottom plate 34 is disposed at the bottom of the casing 30. The four supporting members 36 are disposed in the casing 30 and divide the casing 30 into two accommodating spaces. Eight adjustable packaging materials 32 are disposed in the casing 30 and are respectively located on the bottom plate 34 and the support member 36. Finally, the panel 38 is wrapped around the outside of the four side panels 302, whereby the package 3 is assembled.

It should be noted that the number of the adjustable packaging material 32, the bottom plate 34 and the supporting member 36 described above may be determined according to practical applications, and is not limited to the embodiment illustrated in FIGS. 2 to 4 .

As shown in FIGS. 5-7, the adjustable packaging material 32 includes a central tubular member 320, two sliding sleeves 322, and a housing 324. In this embodiment, the central tube member 320, the two sliding sleeves 322, and the outer cover 324 can be made of paper (for example, corrugated paper), respectively, but not limited thereto. The sliding kit 322 and the outer cover 324 shown in Fig. 7 are in an unfolded state, and the sliding kit 322 and the outer cover 324 shown in Figs. 5 and 6 are in a folded state.

In this embodiment, the central tubular member 320 has a plurality of fins 3200, wherein the fins 3200 extend from the two sides of the central tubular member 320 toward the central axis C of the central tubular member 320 and are disposed along the central axis C. The two sliding sleeves 322 are slidably sleeved on opposite ends of the central tubular member 320, and each of the sliding sleeves 322 has a first bendable fixing portion 3220 and a second bendable fixing portion 3222. When the two sliding sleeves 322 are slidably sleeved on the opposite ends of the central tubular member 320 , the first bendable fixing portion 3220 and the second bendable fixing portion 3222 are disposed opposite to the fin portion 3200 .

As shown in FIGS. 5 and 8, the two first bendable fixing portions 3220 can be bent in the first directions R11 and R12, respectively, and the at least one fin portion 3200 is pressed down so that the fin portion is pressed down. The fins 3200 on the two adjacent sides of the 3200 interfere with and fix the first bendable fixing portion 3220, and the second second bendable fixing portions 3222 can be bent in the second directions R21 and R22, respectively, to at least one fin. 3200 is pressed down, so that the fins 3200 located on two adjacent sides of the depressed fin portion 3200 interfere with and fix the second bendable fixing portion 3222 to inhibit the sliding sleeve 322 from sliding along the central axis C, wherein the first direction R11 R12 is opposite to the second directions R21 and R22, respectively. In this embodiment, each first bendable fixing portion 3220 has a first barb structure 3224 to hook the fin portion 3200 after the first bendable fixing portion 3220 is bent; the second bendable portion The fixing portion 3222 has a second barb structure 3226 to hook the fin portion 3200 after the second bendable fixing portion 3222 is bent.

According to the above structural design, the user can operate the two sliding sleeves 322 to slide relative to the central tubular member 320 according to the length of the adjustable packaging material 32 actually required. After the two sliding sleeves 322 are respectively slid to the desired length with respect to the central tubular member 320, the first bendable fixing portion 3220 and the second bendable fixing portion 3222 are respectively bent to press down the at least one fin portion 3200. The fins 3200 located on two adjacent sides of the depressed fin portion 3200 are interference-fixed to the first bendable fixing portion 3220 and the second bendable fixing portion 3222. Thereby, the adjustable packaging material 32 can be adjusted to the desired length. Then, each sliding sleeve 322 and the central tubular member 320 are covered by a cover 324. As shown in FIG. 7, the opposite ends of the outer cover 324 have two engaging portions 3240, and each sliding sleeve 322 has two engaging holes 3228, respectively. When assembled, the engaging portions 3240 of the outer cover 324 are detachably engaged with the corresponding engaging holes 3228 of the sliding sleeves 322. Thereby, the adjustable packaging material 32 is assembled.

It should be noted that if the width of the fin portion 3200 is finer, that is, the fin portion 3200 is arranged tightly, the length of the adjustable packaging material 32 is adjusted finer, and the stepless adjustment can be achieved.

As shown in FIG. 5, the outer cover 324 has a plurality of slots 3242. As shown in FIG. 2, after the package 3 is assembled, the slot 3242 of the adjustable package 32 disposed at the bottom and the side of the case 30 can be used for storing a plate-like member (for example, a liquid crystal display panel). As shown in FIGS. 6 and 7, the central tube member 320 includes a first half portion 320a and a second half portion 320b. The cross-sections of the first half portion 320a and the second half portion 320b are M-shaped and W-shaped, respectively. Thereby, when the adjustable packaging material 32 is subjected to a force impact, the central tubular member 320 can provide a good cushioning effect.

Please refer to FIG. 9. FIG. 9 is an exploded view of the adjustable packaging material 32' according to another embodiment of the present invention. As shown in Figures 9 and 6, the main difference between the adjustable packaging material 32' and the above-mentioned adjustable packaging material 32 is that the opposite ends of the central tubular member 320 of the adjustable packaging material 32' have two ends. The blocking portion 3202, and each sliding sleeve 322 has a card slot 3230 opposite to the stopping portion 3202. The outer side of each stop portion 3202 has a circular arc angle 3204, and the inner side of each stop portion 3230 has a right angle 3206. When assembled, each sliding sleeve 322 can be smoothly sleeved on opposite ends of the central tubular member 320 by the arc angle 3204 of the stopping portion 3202. When each sliding sleeve 322 slides a predetermined distance along the central axis C, the respective stopping portions 3202 are engaged in the corresponding latching grooves 3230. At this time, the right angle 3206 of the stopping portion 3202 and the card slot 3230 interfere with each other to prevent the respective sliding sets 322 from being disengaged from the central tube 320. It should be noted that the components of the same reference numerals in FIG. 9 and FIG. 6 have substantially the same principle of operation, and are not described herein again.

In contrast to the prior art, the user can operate the two sliding kits to slide relative to the central tubular member to adjust the adjustable packaging material of the present invention to a suitable length. Then, the first bendable fixing portion and/or the second bendable fixing portion are bent to press at least one fin portion to interfere with the fin portions on the adjacent sides of the depressed fin portion. The first bendable fixing portion and/or the second bendable fixing portion are fixed to suppress sliding of the sliding sleeve relative to the central tubular member. Thereby, the user can adjust the length of the adjustable packaging material of the present invention according to different sizes of packaging boxes. In other words, the adjustable packaging material of the present invention can be applied to packages of different sizes. The adjustable packaging material of the present invention can be finely adjusted correspondingly even if the cabinet of the same size has tolerances. Therefore, manufacturers do not need to individually prepare specific packaging materials for different sizes of packaging boxes, so that the production cost can be effectively reduced.

The above are only the preferred embodiments of the present invention, and all changes and modifications made to the scope of the present invention should be within the scope of the present invention.

1, 3. . . Packing box

10,300. . . Base

12, 32, 32'. . . Packaging material

14. . . Partition

16. . . Outer carton

30. . . Box

34. . . Bottom plate

36. . . supporting item

38. . . Coaming

40. . . Fastener

302. . . Side panel

320. . . Central pipe fittings

322. . . Sliding kit

324. . . Cover

3020, 3228. . . Clamping hole

3200. . . Fin

320a. . . First half

320b. . . Second half

3202. . . Stop

3204. . . Arc angle

3206. . . Right angle

3220. . . First bendable fixing part

3222. . . Second bendable fixing part

3224. . . First barb structure

3226. . . Second barb structure

3230. . . Card slot

3240. . . Clamping department

3242. . . Slot

R11, R12. . . First direction

R21, R22. . . Second direction

C. . . Central axis

Figure 1 is a schematic illustration of a prior art package.

Fig. 2 is a combination view of a package according to an embodiment of the present invention.

Figure 3 is a partial exploded view of the package in Figure 2.

Figure 4 is a complete exploded view of the package in Figure 3.

Figure 5 is a partial exploded view of the adjustable packaging material of Figure 4.

Figure 6 is a complete exploded view of the adjustable packaging material in Figure 5.

Figure 7 is a developed view of the sliding kit and the outer cover of the adjustable packaging material in Figure 6.

Fig. 8 is a schematic view showing the first bendable fixing portion and the second bendable fixing portion in Fig. 5 being bent.

Figure 9 is an exploded view of an adjustable packaging material in accordance with another embodiment of the present invention.

32. . . Packaging material

320. . . Central pipe fittings

322. . . Sliding kit

324. . . Cover

3200. . . Fin

3220. . . First bendable fixing part

3222. . . Second bendable fixing part

3224. . . First barb structure

3226. . . Second barb structure

3228. . . Clamping hole

3242. . . Slot

R11, R12. . . First direction

R21, R22. . . Second direction

Claims (20)

An adjustable packaging material comprising: a central tubular member having a plurality of fins extending from two sides of the central tubular member toward a central axis of the central tubular member and disposed along the central axis; and two sliding portions a sleeve slidably sleeved on opposite ends of the central tubular member, each of the sliding sleeves having a first bendable fixing portion, wherein the first bendable fixing portion is disposed relative to the fin portions; wherein The first bendable fixing portion may be bent to press at least one of the fin portions to cause the fins located on opposite sides of the depressed fin portion to interfere with the first bendable portion The fixing portion is folded to suppress sliding of each of the sliding sets along the central axis. The adjustable packaging material according to claim 1, wherein the first bendable fixing portion has a first barb structure to hook the fin portion after the first bendable fixing portion is bent. The adjustable packaging material of claim 1, wherein the opposite ends of the central tubular member respectively have two stopping portions, each sliding sleeve has a slot, and each sliding sleeve slides relatively far away along the central axis. When the distance is predetermined, each of the stopping portions is engaged with the corresponding one of the slots to prevent each of the sliding sleeves from being disengaged from the central tubular member. The adjustable packaging material according to claim 3, wherein the outer side of each of the stopping portions has an arcuate angle, and the inner side of each of the stopping portions has a right angle. The adjustable packaging material according to claim 1, wherein each of the sliding sleeves has a second bendable fixing portion, and the second bendable fixing portion is disposed opposite to the fins, the first bendable fixing The portion may be bent in a first direction to press at least one of the fin portions, and the second bendable fixing portion may be bent in a second direction to at least one of the fin portions Pressing down, the first direction is opposite to the second direction. The adjustable packaging material according to claim 5, wherein the second bendable fixing portion has a second barb structure to hook the fin portion after the second bendable fixing portion is bent. The adjustable packaging material according to claim 1, wherein the central tubular member comprises a first half and a second half, and the cross-sections of the first half and the second half are respectively M-shaped and W-shaped . The adjustable packaging material according to claim 1, further comprising a cover for covering each of the sliding sleeve and the central tubular member, wherein the opposite ends of the outer cover respectively have two engaging portions, and each of the sliding sleeves has two The engaging holes are respectively detachably engaged with the corresponding engaging holes. The tunable packaging material of claim 8, wherein the outer cover has a plurality of slots. A packaging box comprising: a box body; and a plurality of adjustable packaging materials disposed in the box body, each of the adjustable packaging materials comprising: a central tube member having a plurality of fin portions, the fin portions being Two sides of the central tubular member extend toward a central axis of the central tubular member and are disposed along the central axis; and two sliding sleeves are slidably sleeved on opposite ends of the central tubular member, each of the sliding sleeves having a first The first bendable fixing portion may be configured to be bent relative to the fin portions, wherein the first bendable fixing portion may be bent to press at least one of the fin portions, The fins located on opposite sides of the depressed fin portion are interference-fixed to the first bendable fixing portion to inhibit each of the sliding sleeves from sliding along the central axis. The package of claim 10, wherein the first bendable fixing portion has a first barb structure to hook the fin portion after the first bendable fixing portion is bent. The package of claim 10, wherein the opposite ends of the central tubular member respectively have two stops, each of the sliding sleeves having a card slot, wherein each sliding sleeve slides a predetermined distance relatively far away from the central axis Each of the stops is engaged in the corresponding one of the slots to prevent each of the sliding sleeves from being disengaged from the central tube. The package of claim 12, wherein the outer side of each of the stops has an arcuate angle, and the inner side of each of the stops has a right angle. The package of claim 10, wherein each of the sliding kits has a second bendable fixing portion, the second bendable fixing portion is disposed relative to the fins, and the first bendable fixing portion is Being bent in a first direction and pressing at least one of the fins, the second bendable fixing portion is bent in a second direction to press at least one of the fins The first direction is opposite to the second direction. The package of claim 14, wherein the second bendable fixing portion has a second barb structure to hook the fin after the second bendable fixing portion is bent. The package of claim 10, wherein the central tubular member comprises a first half and a second half, the cross-sections of the first half and the second half being M-shaped and W-shaped, respectively. The package of claim 10, wherein each of the adjustable packaging materials further comprises a cover for covering each of the sliding sleeves and the central tubular member, the opposite ends of the outer cover having two engaging portions, each sliding Each of the sleeves has two engaging holes, and each of the engaging portions is detachably engaged with the corresponding engaging holes. The package of claim 17, wherein the outer cover has a plurality of slots. The package of claim 10, wherein the case comprises a base and four side panels surrounding the base to form the case. The package of claim 19, further comprising four fixing members for fixing the four side plates, wherein the opposite sides of the side plates have two engaging holes, and the opposite ends of the fixing members are detachably engaged with Two of the adjacent two side plates are engaged in the hole.