JP2011230824A - Packing material for elongate product - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a repeatedly usable packing material for an elongate product, allowing easy packing.SOLUTION: This packing material for the elongate product includes: a packing material support frame body 12 foldably formed of a synthetic resin plate material having a rectangular thin box shape, storing the elongate board-like product A such as a surfboard thereinside, and holding the elongate board-like product A; and a sheet-like material 11 enveloping the outside of the packing material support frame body, made of the same material as the synthetic resin material. The packing material support frame body 12 comprises: a rectangular peripheral frame part 13 made of a belt-like synthetic resin cardboard plate material, having size capable of storing the elongate board-like product A thereinside; and a plurality of support plates 14, 19 bridged between a bottom plate part 15 and a top plate part 18 of the peripheral frame part 13, each having at least one detachable end side, and each including a support groove 25 through which the elongate board-like product A is inserted. In the packing material support frame body 12, the bottom plate part 15 of the peripheral frame part 13 is fixed on the surface of the sheet-like material 11, and the periphery thereof is enveloped by the sheet-like material even in a state that the packing material support frame body 12 is folded on the sheet-like material 11.

Description

  The present invention relates to an elongated product packaging material for transporting an elongated product such as a surfboard without damaging the product.

  In general, surfboards are generally formed by shaping a substrate made of urethane foam or epoxy resin into an optimal shape by shaving it with a shaver and covering the periphery with glass cloth and polyester resin. . The surface of such a surfboard is very fragile, and is easily damaged by a thin or thin molded end.

  In addition, many products are produced on order according to the user's preference, and in that case, the shape differs for each single item. For this reason, it is not possible to use a regular packing cushioning material that has been die-cut with polystyrene foam. Especially when transporting to repair shops, even mass-produced products will be transported in different shapes each time, and are usually adapted to the shape of the product used for transporting electrical products. It is not possible to use a standard foamed foam cushioning material having a recessed portion.

  For this reason, conventionally, after wrapping the whole with a foamed urethane sheet with elasticity or a bubble cushioning sheet with many bubble protrusions formed on one side of the sheet, put it in a more sturdy cardboard box, etc. The gap is filled with a cushioning material such as a ball-shaped foamed polystyrene, and it is packed and transported.

  However, the conventional technology as described above has a problem that packaging takes much time.

  In addition, the packing material used for packing is difficult to use for similar packing again, and is disposable, so there is a problem in terms of cost.

  In addition, since various materials are used for packaging, it also takes time for sorting.

  SUMMARY OF THE INVENTION In view of the above-described problems of the prior art, an object of the present invention is to provide a packaging material for an elongated product that can be used repeatedly and can be easily packed.

  The feature of the invention described in claim 1 for solving the conventional problems as described above and achieving an intended object is a rectangular thin box shape that accommodates and holds an elongated plate-like product such as a surfboard. A packaging material support frame formed so as to be foldable with the synthetic resin plate material, and a sheet material made of the same material as the synthetic resin material enclosing the outside of the packaging material support frame,

  The packing material support frame is made of a synthetic resin corrugated cardboard plate having a strip shape, and has an outer peripheral frame portion having a size that can accommodate the elongated plate-like product therein, and a bottom plate portion and a top plate portion of the outer peripheral frame portion. It is spanned between, and at least one end side is detachable, and is configured with a plurality of support plates provided with support grooves into which the elongated plate-like product is inserted,

  The packing material support frame has a bottom plate portion of the outer peripheral frame portion fixed to the surface of the sheet-like material, and the outer periphery is wrapped around the sheet-like material even when folded on the sheet-like material. It is in the packaging material for elongated products.

  The invention according to claim 2 is characterized in that, in addition to the configuration of claim 1, the sheet-like material is formed by laminating corrugated sheets on the surface of a single flat plate, and fixing the ridges of the ridges of the corrugated sheets. It is formed with the same synthetic resin piece corrugated cardboard material as the corrugated cardboard material, and is fixed to the sheet-like material with the length direction of the outer peripheral frame portion being parallel to the ridge line direction of the corrugated plate.

  According to a third aspect of the present invention, in addition to the configuration of the first or second aspect, the outer peripheral member is configured such that the side plate portions are raised at right angles at both ends of the bottom plate portion, respectively. Each top plate portion is bent in a direction facing each other at the upper end, and is assembled into a rectangular shape by detachably fixing the tip portions of both top plate portions with hook-and-loop fasteners, and the both top plate portions and bottom plate portions The support plate is interposed between the two.

  According to a fourth aspect of the present invention, in addition to the configuration of the third aspect, as the support plate, a center support plate formed integrally with the top plate portion by bending the tips of the top plate portions downward, respectively. At the position close to each side plate part, the lower end side is fixed to the surface of the bottom plate part via a hook-and-loop fastener so that the mounting position can be adjusted, and the upper end side is detachable to the lower surface of each top plate part via the hook-and-loop fastener Each of the end support plates is provided with a support groove for supporting the lower edge of the elongated plate-like product, and the central support plate has an upper portion of the elongated plate-like product. A support groove for holding the edge is provided.

  The feature of the invention described in claim 5 is that, in addition to the structure of claim 4, each end support plate is provided with a belt-like material made of a sheet-like material such as a nonwoven fabric or a net on each side plate side surface. A longitudinal movement restraining member that is bent into a letter shape and has both ends fixed to both sides of the support groove of each of the support plates, and the longitudinal movement restraining member is hung around the front end portion and the rear end portion of the elongated plate-like material. This is because the vertical movement can be stopped.

  The packaging material for elongated products according to the present invention is a packaging material support frame formed so as to be foldable with a rectangular thin box-shaped synthetic resin plate material that accommodates and holds an elongated plate product such as a surfboard inside, A sheet material made of the same material as the synthetic resin material that wraps the outside of the packaging material support frame,

  The packing material support frame is made of a synthetic resin corrugated cardboard plate having a strip shape, and has an outer peripheral frame portion having a size that can accommodate the elongated plate-like product therein, and a bottom plate portion and a top plate portion of the outer peripheral frame portion. And a plurality of support plates provided with support grooves into which at least one end side is detachable and into which the elongated plate-like product is inserted, and the packaging material support frame is a bottom plate of the outer peripheral frame portion The part is fixed to the surface of the sheet-like material, and the outer periphery of the sheet-like material is wrapped around the sheet-like material even when folded on the sheet-like material. Since the packaging material support frame consisting of the support plate is wrapped in a sheet-like material in a small folded state, it takes up space and can be used any number of times, so it can be used many times Product transport Repeatedly it is possible to use the, high economic efficiency. Moreover, since all can be manufactured with the same synthetic resin material, a waste disposal cost becomes low.

  Further, in the present invention, the sheet-like material is formed of a piece of corrugated cardboard made of the same synthetic resin as the corrugated cardboard material in which corrugated sheets are stacked on the surface of a single flat plate and the ridges of the ridges of the corrugated sheet are fixed. As the exterior material that wraps the outer periphery of the packing material support frame, the sheet material is fixed to the sheet material by making the length direction of the outer peripheral frame portion parallel to the ridge line direction of the corrugated plate. At the same time, it also has a function as a reinforcing material in the assembled state of the foldable packing material support frame, and even if it has a simple assembled structure, it becomes a packing material for elongated products having high strength.

  Further, in the present invention, each of the outer peripheral members includes a top plate portion having a shape in which a side plate portion is raised at a right angle at both ends of the bottom plate portion and is bent in a direction facing each other at an upper end of the both side plate portions. It is assembled in a rectangular shape by detachably fixing the tip part with a hook-and-loop fastener, and by assembling the support plate between the top plate part and the bottom plate part, it is easy to assemble and fold. Sometimes it can be strong.

  Further, in the present invention, as the support plate, a center support plate formed integrally with the top plate portion by bending the tips of both top plate portions downward, and a position close to each side plate portion, the lower end side The end plate is fixed to the surface of the bottom plate part via a hook-and-loop fastener in an adjustable manner, and the upper end side is detachably fixed to the bottom surface of each top plate part via the hook-and-loop fastener. The support plate is provided with a support groove for supporting the lower edge of the elongated plate-like product on the part support plate, and the center support plate is provided with a support groove for pressing the upper edge of the elongated plate-like product. There is little loss and a strong product holding power can be obtained.

  Further, in the present invention, each end support plate is formed by bending a belt-like material made of a sheet-like material such as a nonwoven fabric or a net into a U-shape on each side plate side, and both ends thereof are supported by the support plates. By providing a longitudinal movement restraining member fixed to both sides of the groove, the longitudinal movement restraining member is hung around the front end portion and the rear end portion of the elongated plate-like material so that the longitudinal movement is stopped. The longitudinal movement of the strip is effectively prevented by the addition of a simple strip.

It is a longitudinal cross-sectional view which shows the use condition of the packing material for elongate products which concerns on this invention. It is a perspective view which shows the state which opened the buffer sheet | seat material of the packing material for elongate products of FIG. It is an expanded view of the packing material for elongate products same as the above. (A)-(c) is a top view which shows the folding procedure of the packaging material for elongate products same as the above. (A)-(d) is a perspective view which shows the packing method of the packing material for elongate products concerning this invention.

  Next, an example in which the packaging material for elongated products according to the present invention is used for packaging a surfboard will be described.

  FIG. 1 shows a usage state of a packaging material according to the present invention, in which a reference numeral 10 is a packaging material for an elongated product, and A is a surfboard.

  This elongate product packaging material 10 comprises a sheet-like synthetic resin cushioning sheet material 11 covering the whole, and a packaging material support frame body 12 adhered thereon, and the surfboard A is placed in the packaging material support frame body 12. Is held, and the outside is covered with the buffer sheet material 11.

  The packing material support frame 12 is made of a corrugated cardboard made of a synthetic resin that is the same material as the buffer sheet 11 and is made of an elongated plate having a width of about twice the thickness of the surfboard A. The rectangular outer peripheral frame portion 13 is formed and a plurality of support plates 14 and 19 interposed between the long sides of the rectangle so as to partition the inside.

  The outer peripheral frame portion 13 includes a bottom plate portion 15 fixed to the surface of the cushioning sheet material 11, side plate portions 17 and 17 raised at right angles from both ends thereof, and sides on which the upper ends of both side plate portions 17 and 17 face each other. And top plate portions 18 and 18 bent at right angles to each other. Both the top plate portions 18 and 18 are detachably attached to each other through the hook-and-loop fastener 20a.

  The support plate is located at a position close to the central part support plates 19 and 19 interposed between the bottom plate part 15 and the top plate part 18 and both side plate parts 17 and 17 in the central part in the length direction of the outer peripheral frame part 13. End support plates 14 and 14 provided in the same manner are provided. Both the support plates 14 and 19 are made of corrugated cardboard material having the same width as that of the outer peripheral frame portion 13.

  Each center support plate 19 is formed by bending the tip of each top plate 18 to the bottom plate 15 side at a right angle, and joining the tip, that is, the tip of the center support plate to the side plate 17 side at a right angle. The piece portion 19a is integrally formed, and the lower surface of the joining piece portion is detachable from the bottom plate portion 15 via the hook-and-loop fastener 20b.

  Each end support plate 14 has joint pieces 14a and 14b formed at both ends in a shape in which the respective ends are bent at right angles, and the lower joint piece 14a is formed on the upper surface of the bottom plate portion 15 with a surface fastener 20d. And the upper surface of the upper joining piece portion 14b is detachably fixed to the lower surface of the top plate portion 18 via a hook-and-loop fastener 20c.

  The fastener parts on the upper surface of the bottom plate portion 15 and the lower surface of the top plate portion 18 of each of the surface fasteners 20c and 20d are longer than the joining piece portions 14a and 14b in the length direction of the bottom plate portion and the top plate portion. As a result, the attachment positions of the both end support plates 14 and 14 can be adjusted closer to the end and center of the outer peripheral frame 13.

  Each of the support plates 14 and 19 is formed with a support groove 25 for supporting the surfboard A. The support groove 25 of each end support plate 14 is formed in a concave shape in which the upper end side of the support plate 14 is opened, and the bottom portion 25a of the concave shape forms one side of the surfboard A inserted into the support groove 25. It comes to support.

  Further, the support groove 25 of the center support plate 19 is formed in a concave shape whose lower end is opened, and the bottom 25a of the concave shape is inserted into the support groove 25 so as to cover the central portion of the other side edge of the surfboard A. It is supposed to be over.

  Each support groove 25 is formed to have a width substantially the same as the thickness of the surfboard A. The front and back surfaces of the surfboard are supported by the width direction opposing edges of the support groove 25, and the concave bottom portion 25a supports the surfboard A. Three points of the position and the center position of the other edge are supported from both ends of one side edge.

  Each of the end support plates 14 and 14 is provided with a longitudinal movement suppressing member 26 that is opposed to the front and rear ends of the surfboard on the surface on the side plate portion 17 side. The longitudinal movement suppressing member 26 is formed by bending a belt-like material made of a sheet-like material such as a nonwoven fabric or a net into a U-shape, and both ends thereof are both sides of the support groove 25 of each support plate 14, that is, a side plate portion of each support plate 25. 17 is fixed to the side surface so that it is hung on the front and rear ends of the surfboard A so that the vertical movement of the surfboard A, that is, the movement in the length direction is stopped. Yes.

  The buffer sheet material 11 has a rectangular shape, and the bottom surface of the bottom plate portion 15 of the outer peripheral frame portion 13 is fixed to the upper surface of the central portion in the length direction by an adhesive. Further, the buffer sheet material 11 is constituted by a sheet of cardboard, that is, a sheet-like material in which a ridge line portion of a corrugated ridge is bonded to one side of a flat plate with an adhesive. The bottom plate portion 15 is fixed parallel to the length direction of the ridges described above, whereby the buffer sheet material 11 is wound around the outer periphery frame portion 13 with the length direction of the outer periphery frame portion 13 as an axis. Be able to.

  The buffer sheet material 11 is formed such that both end portions on the winding direction side overlap each other on the top plate portion 18 of the outer peripheral frame portion 13, and the overlapping portion is detachably fixed via a hook-and-loop fastener 20e. It has become so.

  The packaging material 10 configured as described above can be folded and stored and transported when not in use, and as shown in FIG. The plates 14 and 19 can be laid in an overlapping arrangement on the developed outer peripheral frame 13.

  When folding, as shown in FIG. 4 (a), the entire cushioning sheet material 11 is spread flat, and both side plates 17 and 17 of the outer frame 13 are extended in the extending direction of the bottom plate 15. The both-end support plates 14 and 14 are brought down on the sides facing each other and stacked on the bottom plate portion 15. At this time, the vertical movement suppressing members 26 and 26 are folded on the end support plates 14 so as to have the same width.

  Next, each central support plate 19 is folded so as to overlap the top plate portion 18 that is integrated with each other, and the top plate portion 18 is folded back so as to overlap the bottom plate portion 15 as shown in FIG. In this way, the packing material support frame body of the cushioning sheet material 11 on the packaging material support frame body 12 composed of the support plates 14 and 19 and the side plate portion 17 and the top plate portion 18 that are folded over the bottom plate portion 15. One side 12a centered at 12 is rounded and overlapped, the other side 12b is wound around the outside, and the tip of one side 12b is stopped from spreading by a preinstalled hook-and-loop fastener not shown. In this way, it is stored and transported in a compact state.

  Next, a method for packing the surfboard using the packing material 10 will be described.

  The surfboard A to be packaged is simply packaged in advance with a urethane sheet or the like as necessary.

  First, the buffer sheet material 11 of the packing material 10 is spread, and the outer peripheral frame material is developed in a straight line. Next, as shown in FIG. 5A, the attachment positions of the end support plates 14 and 14 are selected so that the longitudinal movement suppressing members 26 and 26 are hung around both ends of the surfboard A according to the length of the surfboard A. And start up.

  In this state, the surfboard A is inserted into the support grooves 25 of the both-end support plates 14 and 14 in a state where the surfboard A is stood sideways. At this time, the longitudinal movement suppressing members 26 are spread so as to be hung around the front end and the rear end of the surfboard A.

  Next, as shown in FIG. 5 (b), one side plate portion 17 is erected, the top plate portion 18 is bent horizontally and falls on the end support plate 14, and the upper joining piece portion 14 b of the end support plate 14. And the lower surface of the top plate part 18 is fixed via the hook-and-loop fastener 20c. At this time, the central support plate 19 is bent downward, the central portion of the surfboard A is inserted into the support groove 25, and the joining piece 19a at the lower end and the upper surface of the bottom plate 15 are fixed to each other via the hook-and-loop fastener 20b. To do. Furthermore, as shown in FIG.5 (c), the other side plate part 17 side is assembled | attached similarly. At this time, the top plate portions 18 and 18 are fixed to each other by the hook-and-loop fastener 20a. This prevents opening in the length direction.

  Next, as shown in FIG. 5 (d), the cushioning sheet material 11 is wound around the outer periphery of the packing material support frame 12 that is assembled in a rectangular shape to support the surfboard A, and the overlapping portions at both ends are wrapped by the hook-and-loop fastener 20e. The packaging is completed by stopping. Further, if necessary, the outer periphery may be reinforced with a belt hook.

  In the above-described embodiments, the case where the surfboard is used for packaging is shown. However, the present invention is not limited to this, and the present invention is not limited to this. Electric products such as flat-plate television receivers, arts and crafts such as paintings and sculptures, It can be used for packing various elongated products such as doors, balustrades, and other building materials.

A Surfboard 10 Packing material for slender product 11 Buffer sheet material 12 Packing material support frame 13 Outer frame 14 End support plate 14a, 14b Joining piece 15 Bottom plate 17 Side plate 18 Top plate 19 Central support 19a Joining One part 20a, 20b, 20c, 20d, 20e Surface fastener 25 Support groove 25a Bottom part 26 Suppression member

Claims (5)

A packing material support frame formed to be foldable with a synthetic resin plate material in the shape of a rectangular thin box that accommodates and holds an elongated plate-like product such as a surfboard, and the composite that wraps the outside of the packing material support frame It has a sheet material made of the same material as the resin material,
The packing material support frame is made of a synthetic resin corrugated cardboard plate having a strip shape, and has an outer peripheral frame portion having a size that can accommodate the elongated plate-like product therein, and a bottom plate portion and a top plate portion of the outer peripheral frame portion. Spanned between, at least one end side is detachable, and is configured with a plurality of support plates provided with support grooves into which the elongated plate-like product is inserted,
The packing material support frame has a bottom plate portion of the outer peripheral frame portion fixed to the surface of the sheet-like material, and the outer periphery is wrapped around the sheet-like material even when folded on the sheet-like material. A packaging material for elongated products characterized by the fact that   The sheet-like material is formed of a single corrugated cardboard material made of the same synthetic resin as the corrugated cardboard material in which corrugated plates are stacked on the surface of a single flat plate, and the ridges of the ridges of the corrugated sheet are fixed, and the outer peripheral frame portion The elongated product packaging material according to claim 1, wherein the packaging material is fixed to the sheet-like material so that the length direction thereof is parallel to the ridge line direction of the corrugated sheet.   Each of the outer peripheral members includes a top plate portion that is formed by raising the side plate portions at right angles at both ends of the bottom plate portion, and bending at the upper ends of the both side plate portions in a direction facing each other, and between the tip portions of the top plate portions. 3. The elongated product packaging material according to claim 1 or 2, wherein the packing material is assembled into a rectangular shape by being detachably fixed with a fastener, and the support plate is interposed between the top plate portion and the bottom plate portion. .   As the support plate, a center support plate formed integrally with the top plate portion by bending the tips of the top plate portions downward, and a position close to the side plate portions, with the lower end side being the surface of the bottom plate portion An end support plate is fixed to the end support plate through a hook-and-loop fastener, and the upper end is detachably fixed to the lower surface of each top plate portion through the hook-and-loop fastener. The elongated product according to claim 3, further comprising a support groove for supporting a lower edge portion of the plate-like product, and a support groove for pressing the upper edge portion of the elongated plate-like product on the center support plate. Packing material. In each end support plate, a belt-like material made of a sheet-like material such as a nonwoven fabric or a net is bent in a U shape on the surface on the side plate side, and both ends thereof are on both sides of the support groove of each support plate. 5. The elongated product according to claim 4, further comprising a longitudinal movement restraining member that is fixed, the longitudinal movement restraining member being hung around a front end portion and a rear end portion of the elongated plate-like material to stop the longitudinal movement. Packing material.

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