JP2013136418A - Packaging set - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a packaging set that is eco-friendly and facilitates management when not in use.SOLUTION: In a packaging set 10, since an inter-gap connecting part 21 of a cover sheet 20 always connects a pair of protection caps 11, 11, and a belt 18 is fixed to the pair of protection caps 11, 11, the pair of protection caps 11, 11 being main components of the packaging set 10, the cover sheet 20 and the belt 18 being a packaging auxiliary component are integrated, and thus the management of the packaging set 10 at the non-use becomes easy. Furthermore, at packaging work, the pair of protection caps 11, 11 are fit to an object 90 to be packaged by the integration of the main component group and the belt 18, and at the same time, the routing work of the belt 18 and the partial fixing work of the cover sheet 20 to the protection caps 11, 11 are completed all together, and thus the packaging work can efficiently be carried out.

Description

  The present invention relates to a packaging set in which a pair of protective caps are fitted to both ends of an object to be packed, and a region between the caps between the pair of protective caps is surrounded by a cover sheet.

  Conventionally, as this type of packaging set, a package in which a protective cap is fitted to each of a lower end portion and an upper end portion of an object to be packed and packaged with a heat-shrinkable film is known (for example, Patent Documents 1 and 2). reference).

JP 2003-34366 A (FIG. 1, FIG. 6, paragraph [0030]) JP 2006-168863 A (FIG. 3, paragraphs [0016], [0017])

  However, since the conventional packaging set described above has a pair of protective caps and a film which are main components when not in use, it is difficult to manage the main components. In addition, since the film becomes trash every time the packaging is disassembled, there is a problem that it is not friendly to the global environment.

  The present invention has been made in view of the above circumstances, and an object thereof is to provide a packaging set that is friendly to the global environment and easy to manage when not in use.

  The packaging set according to the invention of claim 1 made to achieve the above object has a fitting hole that is disposed opposite to each other with the packing object sandwiched therebetween and into which an end of the packing object is fitted. In a packing set including a pair of protective caps and a cover sheet that surrounds a region between the pair of protective caps from the side, the cover sheet is always connected between the pair of protective caps; An opening / closing curtain comprising an inter-cap coupling portion that covers a part of the inter-cap region from the side, and an opening / closing curtain portion that extends from one or both sides of the inter-cap coupling portion and covers the entire remaining portion of the inter-cap region. When the part extends from both sides of the coupling part between caps, the ends of both opening and closing curtain parts are detachably connected, and the opening and closing curtain part extends from one side part of the coupling part between caps. If it is, the end of the opening and closing curtain and the cap First connecting means for detachably connecting the other side of the coupling part, and second connecting means for detachably connecting the edge of the opening / closing curtain part and the edge of the pair of protective caps are provided. However, it has characteristics.

  According to a second aspect of the present invention, in the packaging set according to the first aspect, a belt is provided for tightening the pair of protective caps in a direction in which the pair of protective caps are pulled toward each other, and the belt is fixed to the pair of protective caps and tightened. It is characterized in that a tightening adjustment portion for adjusting the amount is arranged between a pair of protective caps.

  The packaging set according to the invention of claim 3 is arranged to face each other with the packing object in between, a pair of protective caps each having a fitting hole into which an end of the packing object is fitted, and a pair A belt set for tightening a pair of protective caps in a direction in which the pair of protective caps are attracted to each other is provided in a packaging set including a cover sheet that surrounds an inter-cap region between the protective caps from the side. A first belt provided with a tightening adjusting portion arranged between a pair of protective caps for always connecting between the caps and adjusting a tightening amount; and a first belt sandwiching a region between the caps The cover sheet comprises a second belt that is disposed opposite to each other and that has both ends fixed to a pair of protective caps and a tightening adjustment portion disposed between the pair of protective caps. The base end is It is fixed to the outer edge of the protective cap of square, having characterized in that with a connecting means for detachably connecting the outer edge of the distal end portion of the cover sheet and the other of the protective cap.

  According to a fourth aspect of the present invention, a packing set includes a pair of protective caps and a pair of protective caps that are disposed to face each other with the packing object interposed therebetween and each have a fitting hole into which an end of the packing object is fitted. A cover sheet that surrounds a region between the protective caps from the side, and the cover sheet has a cylindrical shape that always connects between the pair of protective caps. The connecting part with the cover sheet removably connects a part of one protective cap and a part of the edge opening edge of the cover sheet so that the packing object can be inserted through the end opening of the cover sheet in the detached state. A detachable connecting part for opening to a large size, and a permanent connecting part for holding the other part of one protective cap and the other part of the cover sheet in a constantly connected state, The other protective cap and cover sheet Connecting portion has characterized in that the other of the protective cap consists of a normally closed connection for constantly maintained in a state of closing an end opening edge of the cover sheet.

  According to a fifth aspect of the present invention, in the packaging set according to any one of the first to fourth aspects, each protective cap is formed by wrapping a cap body, which is a molded product of foamed resin, with a bag body. The coupling part is characterized in that it is connected to the bag of each protective cap.

  The invention of claim 6 is the packaging set according to claim 5, wherein the opening edge of the bag body is locked to the outer edge portion of the opposing surfaces of the cap bodies, and the cap body is prevented from coming off from the bag body. A locking portion is provided, and the cap main body can be taken out from the bag body by releasing the locking by the cap locking portion.

  The invention of claim 7 is the packaging set according to any one of claims 1 to 6, wherein the cover sheet is provided with a cushioning material accommodation pocket for accommodating the cushioning material. Have

  The packing set according to the invention of claim 8 is arranged so as to face each other with the packing object in between, a pair of protective caps each having a fitting hole into which an end of the packing object is fitted, and a pair In the packaging set including a cover sheet that encloses an inter-cap region between the protective caps from the side, the cover sheet has a cylindrical shape that always connects between the pair of protective caps, A cap frame body that is always connected to the end opening of the cover sheet and can be inserted through the packing object, and a rotation lid that is rotatably connected to the cap frame body and has a fitting hole on the inner surface. The cap frame body is characterized in that it is provided with a lid frame locking portion for holding the rotating lid in a state where the inner opening of the cap frame body is closed and releasing the holding.

  In addition, “always” in the inventions of claims 1 to 8 means “always without distinguishing between normal use and normal non-use of the packing set”, which is not normal, for example, packing The maintenance or cleaning of the set is not included in the “always” in the first to eighth aspects of the invention.

[Invention of Claim 1]
According to the structure of Claim 1, since the coupling part between caps of a cover sheet has always connected between a pair of protective caps, a pair of protective cap and cover sheet which are main components of a packaging set are comprised. This makes it easy to manage the packaging set when not in use. In addition, by integrating the above main components, during the packing operation, a pair of protective caps are fitted to the object to be packed, and at the same time, the operation of partially fixing the cover sheet to the protective cap is completed at once. Thereafter, the connecting operation of the cover sheet to the protective cap or the like by the first and second connecting means can be performed smoothly. That is, according to the packing set of the present invention, packing work can be performed efficiently. Furthermore, if the connection of the cover sheet by the first and second connecting means is released, the packing set can be removed from the packing object, so that the packing set can be reused and the generation of dust can be suppressed. Friendly to the global environment.

[Invention of claim 2]
According to the configuration of the second aspect, since the belt is fixed to the pair of protective caps, the pair of protective caps and the cover sheet that are main components of the packaging set and the belt that is a packaging auxiliary component are provided. This makes it easy to manage the packaging set when not in use. In addition, by integrating the main component group and the belt, during the packing operation, the pair of protective caps are fitted to the packing object, and at the same time, the belt handling operation is completed. The tightening operation can be performed smoothly. That is, according to the packaging set of the present invention, the packaging operation can be performed more efficiently. In addition, if the belt tightening is released at the tightening adjustment section, the packing set can be removed from the packing object, so that the packing set can be reused, and the generation of dust can be suppressed. Also gentle.

[Invention of claim 3]
According to the configuration of the third aspect, the first belt always connects between the pair of protective caps, and the base end portion of the cylindrical cover sheet is fixed to one protective cap. A pair of protective caps and cover sheets that are component parts and a belt that is a packaging auxiliary part are integrated, and management of the packaging set when not in use is facilitated. In addition, by integrating the main component group and the belt, at the time of packing operation, a pair of protective caps are fitted to the packing object, and at the same time, the belt handling operation and the cover sheet protective cap are integrated. Since the part fixing operation is completed at a time, the connecting operation of the cover sheet to the one protective cap by the connecting means and the belt tightening operation can be performed smoothly thereafter. That is, according to the packing set of the present invention, packing work can be performed efficiently. Furthermore, the belt set can be removed from the packing object by releasing the belt tightening by the tightening adjustment unit and releasing the connection of the cover sheet by the connecting means, so the packing set can be reused. It is possible to suppress the generation of garbage and is friendly to the global environment.

[Invention of claim 4]
According to the structure of Claim 4, since the cover sheet has always connected between a pair of protective caps, management of the packaging set at the time of non-use becomes easy. Also, during the packing operation, the detachable connecting portion between one protective cap and the cover sheet is in a detached state, and the packing object is inserted inward from the end opening of the cover sheet thus opened, and the other What is necessary is just to fit the edge part of a package target object in the fitting hole of a protective cap. And after fitting the edge part of a packing target object into the fitting hole of one protective cap, a detachable connection part is made into a connection state, and a packing operation is completed. As described above, according to the packaging set of the present invention, the cover sheet and the pair of protective caps are always connected. The partial fixing operation for the protective cap of the sheet is completed, and the packing operation can be performed efficiently. Since the packing set can be removed from the packing object by performing the reverse operation of packing, the packing set can be reused, the generation of dust is suppressed, and it is friendly to the global environment.

[Invention of claim 5]
In the packaging set of claim 5, since the protective cap has a structure in which a bag body is covered with a cap body that is a molded product of foamed resin, damage to the cap body is prevented. In addition, since the joint between caps of the cover sheet is fixed to the bag body, it is easier to ensure the strength of the fixed part than when the joint between caps of the cover sheet is directly fixed to the cap body, which is a molded product of foamed resin. become.

[Invention of claim 6]
In the packaging set of claim 6, the cap body can be taken out of the bag body, and the bag body and the cover sheet can be washed. Further, the cap body can be exchanged according to the type of the packing object.

[Invention of Claim 7]
In the packing set according to the seventh aspect, the cushioning material is accommodated in the cushioning material accommodation pocket provided in the cover sheet, whereby the protection of the packing object can be strengthened.

[Invention of Claim 8]
According to the structure of Claim 8, since the cover sheet has always connected between a pair of protective caps, management of the packaging set at the time of non-use becomes easy. Also, when packing, open the rotating lid to the cap frame of one protective cap, insert the packing object through the inner opening of the cap frame, and pack it in the fitting hole of the other protective cap. What is necessary is just to fit the edge part of a target object. Then, the rotating lid closes the inner opening of the cap frame body and the end of the packing object is fitted in the fitting hole of the rotating lid, and the cap frame body and the rotating lid are fixed to the lid frame. The packaging work is completed by fixing at the part. As described above, according to the packaging set of the present invention, the cover sheet and the pair of protective caps are always connected. The fixing operation of the sheet to the pair of protective caps is completed, and the packing operation can be performed efficiently. Since the packing set can be removed from the packing object by performing the reverse operation of packing, the packing set can be reused, the generation of dust is suppressed, and it is friendly to the global environment.

The perspective view of the packing set which concerns on 1st Embodiment of this invention, and a packing target object Exploded perspective view of packing set Partial sectional view of protective cap Perspective view of packing set during packing and packing object Perspective view of packing set during packing (A) Front perspective view of packing set, (B) Rear perspective view of packing set Buckle perspective view The perspective view in the middle of the packing of the packing set which concerns on 2nd Embodiment (A) Front perspective view of packing set, (B) Rear perspective view of packing set The perspective view of the packing set which concerns on the modification (1) of this invention The perspective view of the packing set which concerns on the modification (8) of this invention The perspective view of the packing set which concerns on the modification (9) of this invention

[First Embodiment]
Hereinafter, embodiments of the present invention will be described with reference to FIGS. As shown in FIG. 1, the packing object 90 of the packing set 10 of the present embodiment is, for example, a water heater, and has a rectangular parallelepiped shape as a whole. Moreover, the packing object 90 is larger in the left-right direction than in the front-rear direction. A cylindrical protrusion 90A protrudes forward from the center of the front surface at the upper end of the packing object 90, and a protrusion 90B protrudes upward from the center of the rear surface of the upper end.

  The packaging set 10 of the present embodiment can be tightened so that the pair of protective caps 11 and 11 that can be fitted to the upper end portion and the lower end portion of the packing object 90 and the protective caps 11 and 11 are pulled toward each other. A belt 18 and a cover sheet 20 for enclosing the inter-cap region R1 between the protective caps 11 and 11 from all sides are provided.

  Each protective cap 11 is formed by wrapping a cap body 12 with a bag 15. The cap body 12 is, for example, a molded product of foamed polypropylene or foamed polyethylene (more specifically, “Eperan” manufactured by Kaneka Co., Ltd., “Eperan” is a registered trademark of the company). It has a flat rectangular parallelepiped shape. Further, the planar shape of the cap body 12 is a rectangle larger than the rectangular shape of the planar shape of the packing object 90.

  A fitting hole 13 is recessed in each of the inward end surfaces 12 </ b> A of the cap bodies 12, which are opposed surfaces of the cap bodies 12, 12. The fitting hole 13 has a shape including a protrusion receiving portion 13B having a rectangular parallelepiped internal space smaller than the hole main body portion 13A at the center of one side surface of the hole main body portion 13A having a rectangular parallelepiped internal space. ing. In addition, a back surface groove (not shown) is formed on the edge of the back surface of the hole main body portion 13A, which is away from the protrusion receiving portion 13B, but on the side edge. And in the cap main body 12 arranged on the upper side, the upper end portion of the main body portion of the packing object 90 is fitted into the hole main body portion 13A, the columnar projection 90A is fitted into the projection receiving portion 13B, The projecting piece 90B is fitted in a back surface groove (not shown). On the other hand, in the cap main body 12 disposed on the lower side, the lower end portion of the main body portion of the packing object 90 is fitted into the hole main body portion 13A, and the protrusion receiving portion 13B and the back surface groove are vacant. When the pair of protective caps 11, 11 are fitted to the upper and lower ends of the packing object 90, a rectangular parallelepiped inter-cap region R 1 is formed between the protective caps 11, 11.

  The bag body 15 has, for example, a structure in which a resin fabric (for example, a so-called “ester cloth”) is sewn in a substantially rectangular parallelepiped shape as shown in FIG. Further, the annular rubber 16 shown in FIG. 3 is attached to the opening edge of the bag body 15, and the entire opening edge of the bag body 15 is a cap locking portion 17 according to the present invention. The bag body 15 covers the outward end surface 12B and the entire side surface 12S of the cap body 12, and the cap locking portion 17 is locked to the edge portion of the inward end surface 12A of the cap body 12. The cap body 12 can be taken out from the bag body 15 by extending the annular rubber 16 and releasing the engagement between the cap locking portion 17 and the cap body 12.

  As shown in FIGS. 6A and 6B, a pair of belts 18 and 18 are fixed to the front side surface 11F and the rear side surface 11B of each protective cap 11, respectively. Each belt 18 is formed of a resin fabric, and a base end portion is sewn and fixed to the bag body 15 of the protective cap 11.

  A buckle 19 (corresponding to the “tightening adjusting portion” of the present invention) is provided at the tip of each belt 18 extending downward from the upper protective cap 11. For example, as shown in FIG. 7A, the buckle 19 has a structure in which an intermediate bar 19B is interposed between a pair of side edges of a rectangular metal frame 19W. And the upper belt 18 is wound around the upper side part of the metal frame 19W, and it is sewn in the state turned up.

  The cover sheet 20 (see FIG. 2) is made of, for example, the same resin fabric as that of the bag body 15 and has a strip shape extending in the horizontal direction as a whole. Further, an intermediate portion in the longitudinal direction of the cover sheet 20 is fixed to the protective caps 11 and 11 integrally with the bag bodies 15 and 15. And the rectangular area | region between the parts fixed to both the protective caps 11 and 11 among the cover sheets 20 comprises the coupling part 21 between caps which concerns on this invention, and the part extended from the both sides of the coupling part 21 between the caps Are the opening / closing curtain portions 22 and 23 according to the present invention (hereinafter referred to as the first opening / closing curtain portion 22 and the second opening / closing curtain portion 23).

  As shown in FIG. 1, the inter-cap coupling portion 21 has the same horizontal length as the rear side surface 11B of the protective cap 11, and covers the entire rear surface side in the inter-cap region R1. As shown in FIG. 4, the first opening / closing curtain portion 22 has a horizontal length substantially the same as the horizontal length of the lateral side surface 11Y of the protective cap 11 and covers one side surface in the inter-cap region R1. As shown in FIG. 2, the second opening / closing curtain part 23 is slightly longer than the horizontal length of the lateral side surface 11Y and the forward side surface 11F of the protective cap 11, and as shown in FIG. One side surface of R1 (see FIG. 4) and the front surface are covered and overlapped with the first opening / closing curtain portion 22 at the leading edge. Then, in order to hold the leading edges of the first and second opening / closing curtains 22 and 23 in an overlapped state, the first magic tapes 24A and 24B which are “surface fasteners” that can be engaged with each other (“ Corresponds to “first connecting means”) along the leading edges of the first and second opening / closing curtain portions 22, 23. “Magic tape” is a registered trademark of Kuraray Co., Ltd.

  Further, as shown in FIG. 2, the first and second opening / closing curtain portions 22 and 23 are both wider than the coupling portion 21 between the caps in the vertical direction, and as shown in FIG. The upper and lower edge portions of the two opening / closing curtain portions 22 and 23 can be overlapped with the edge portions on the lateral side surface 11Y and the front side surface 11F of the protective caps 11 and 11 on the side of the inter-cap region R1. In order to keep the upper and lower edges of the first and second opening / closing curtains 22 and 23 and the edges of the lateral side surface 11Y and the front side surface 11F of the protective caps 11 and 11 in an overlapping state, they are engaged with each other. The second magic tapes 25A and 25B (corresponding to the “second connecting means” of the present invention) that can be combined are, as shown in FIG. 2, the upper and lower edges of the first and second opening / closing curtains 22 and 23. And the lateral sides 11Y of the protective caps 11 and the edges of the forward side 11F.

  The description regarding the structure of the packaging set 10 of this embodiment is above. Next, the effect of this packaging set 10 is demonstrated. In order to pack the packing object 90 with the packing set 10, for example, the lower protective cap 11 is placed on the floor (or the ground), and the cover sheet 20 and the upper cover are placed on the subsequent floor. The protective cap 11 is placed. Then, as shown in FIG. 1, the lower end portion of the packing object 90 is fitted into the fitting hole 13 of the lower protective cap 11, and then the upper protective cap 11 is packed as shown in FIG. 4. The upper end of the object 90 is fitted. Then, the inter-cap coupling portion 21 of the cover sheet 20 is stretched between the pair of protective caps 11 and 11.

  Next, the first opening / closing curtain portion 22 is pulled horizontally and rotated around one side portion of the inter-cap coupling portion 21 so that the upper and lower edges of the first opening / closing curtain portion 22 are connected to the protective caps 11. , 11 is overlapped with the edge of one lateral side surface 11Y, 11Y. Then, the second velcro tapes 25A and 25B engage with each other between the first opening / closing curtain part 22 and the lateral side surface 11Y of each protective cap 11, and the first opening / closing curtain part 22 becomes the lateral side surface of the protective cap 11 and 11. It is stretched between the edges of 11Y and 11Y and covers one side surface on the inter-cap region R1 side.

  Next, the second opening / closing curtain part 23 is pulled horizontally and rotated around one side of the inter-cap coupling part 21 so that the upper and lower edges of the second opening / closing curtain part 23 are connected to the protective caps 11. , 11 is overlapped with the edge of the other lateral side surface 11Y, 11Y. Then, the second velcro tapes 25A and 25B are engaged with each other between the second opening / closing curtain part 23 and the lateral side surface 11Y of each protective cap 11, and the second opening / closing curtain part 23 is laterally directed to the protective caps 11 and 11. It is stretched between the edges of the side surfaces 11Y and 11Y and covers the other side surface on the inter-cap region R1 side.

  Then, the second opening / closing curtain part 23 is bent at the corners of the protective caps 11, 11, and the upper and lower edges of the second opening / closing curtain part 23 are the edges of the front side surfaces 11 F, 11 F of the protective caps 11, 11. Overlapping. Then, the second velcro tapes 25A and 25B are engaged with each other between the second opening / closing curtain part 23 and the front side surface 11F of each protective cap 11, and the second opening / closing curtain part 23 is moved forward of the protective caps 11 and 11. It is stretched between the edges of the opposite side surfaces 11F, 11F and covers the front surface on the inter-cap region R1 side. And the front-end | tip part of the 2nd opening-and-closing curtain part 23 is accumulated on the front-end | tip part of the 1st opening-and-closing curtain part 22 from the outer side. Then, the first magic tapes 24A and 24B are engaged with each other between the leading ends of the first and second opening and closing curtain portions 22 and 23, and the leading ends of the first and second opening and closing curtain portions 22 and 23 are engaged. Fixed to each other.

  Next, as shown in FIG. 7 (B), the leading end portion of each lower belt 18 is wound around the intermediate bar 19B of the buckle 19 of each upper belt 18 and folded downward, so that the lower side and the middle side of the metal frame 19W are intermediate. Pull it down through bar 19B. Then, the folded portion of the lower belt 18 is sandwiched between the intermediate portion of the belt 18 and the lower side portion of the metal frame 19W, and the lower belt 18 is frictionally locked at an arbitrary pulling position. Therefore, the belt 18 is tightened so that the protection caps 11 and 11 sandwich the packing object 90, and the backlash between the protection caps 11 and 11 and the packing object 90 is eliminated. Thus, the packing operation of the packing object 90 by the packing set 10 is completed.

  In order to remove the packing set 10 from the packing object 90, the metal frame 19W of the buckle 19 is rotated to release the above-described frictional locking, and the belt 18 is loosened. For example, it is disposed on the front side of the protective cap 11. Separate the upper and lower belts 18, 18. The belts 18 and 18 arranged on the rear side of the protective cap 11 do not have to be separated. Then, the front end of the second opening / closing curtain part 23 is peeled off from the front end of the first opening / closing curtain part 22 to release the engagement between the first magic tapes 24A, 24B. The second velcro tapes 25A and 25B are disengaged from each other by peeling the open / close curtain portions 22 and 23 from the edges of the protective caps 11 and 11. Then, the upper protective cap 11 is detached from the packing object 90, and the packing object 90 can be extracted from the lower protective cap 11. Thereby, the removal work of the packing set 10 is completed.

  As described above, according to the packaging set 10 of the present embodiment, the inter-cap coupling portion 21 of the cover sheet 20 always connects between the pair of protective caps 11, 11, and the belt 18 has a pair of protective caps 11, 11. 11, the pair of protective caps 11 and 11 and the cover sheet 20 which are main components of the packing set 10 and the belt 18 which is a packing auxiliary part are integrated, and packing when not in use. Management of the set 10 becomes easy. Further, by integrating the main component group and the belt 18, during the packing operation, the pair of protective caps 11 and 11 are fitted to the packing object 90, and at the same time, the operation of the belt 18 and the cover sheet 20 are performed. Since the partial fixing operation to the protective caps 11 and 11 is completed at once, the connecting operation of the cover sheet 20 to the protective cap 11 and the like and the tightening operation of the belt 18 can be performed smoothly. That is, according to the packing set 10 of the present embodiment, the packing operation can be performed efficiently. Further, when the belt 18 is released from being tightened by the buckle 19 and the connection of the cover sheet 20 by the first and second magic tapes 24A, 24B, 25A, 25B is released, the packing set 10 is removed from the packing object 90. Since it can be removed, the packaging set 10 can be reused, the generation of dust is suppressed, and it is also friendly to the global environment. Moreover, when not in use, the cover sheet 20 can be compressed or folded to make the entire packaging set 10 compact.

  Moreover, since the protective caps 11 and 11 have a structure in which the bag body 15 is covered with the cap body 12 that is a molded product of foamed resin, damage to the cap body 12 is prevented. Further, since the inter-cap coupling portion 21 and the belt 18 of the cover sheet 20 are fixed to the bag body 15, compared to the case where the inter-cap coupling portion 21 and the belt 18 are directly fixed to the cap body 12 that is a molded product of foamed resin. This makes it easy to secure the strength of the fixed part. In addition, if the cap body 12 is taken out from the bag body 15, the bag body 15, the cover sheet 20, and the belt 18 can be washed. Further, the cap body 12 can be exchanged according to the type of the packing object 90.

[Second Embodiment]
The packaging set 10V of this embodiment is shown in FIGS. In the packing set 10 </ b> V, the cover sheet 20 </ b> V has a rectangular tube structure, and the upper end portion of the cover sheet 20 </ b> V is fixed to the lower edge portion on the side surface of the upper protective cap 11. And in order to hold | maintain the lower edge part of the cover sheet 20V, and the upper edge part in the side surface of the lower side protection cap 11 in the state piled up, the upper edge in the lower end part of those cover sheet 20V and the side surface of the lower side protection cap 11 A velcro tape 26 (the velcro tape on the cover sheet 20V side is not shown) is provided in the part. Since other configurations are the same as those in the first embodiment, a duplicate description is omitted.

  Next, the effect of this embodiment is demonstrated. In the packing set 10 </ b> V of this embodiment, when not in use, for example, the upper and lower belts 18, 18 arranged on the rear side of both protective caps 11, 11 are always connected by a buckle 19. And when packing the packing object 90, as the preparation, the upper and lower belts 18 and 18 disposed on the front side of the protective caps 11 and 11 are separated from each other, and the cover sheet 20V is placed on the upper side. Hand over to the protective cap 11 side. In this state, the lower end portion of the packing object 90 is fitted into the fitting hole 13 of the lower protection cap 11, and the upper protection cap 11 is fitted to the upper end portion of the packing object 90. Then, the rear belts 18 and 18 are put between the upper and lower protective caps 11 and 11, and the front belts 18 and 18 are arranged to face each other in the vertical direction. Then, after adjusting the tightening amount of each belt 18 with the buckle 19, the cover sheet 20 </ b> V is extended downward, and the lower end portion of the cover sheet 20 </ b> V is connected to the lower protective cap 11 with the magic tape 26. Thus, the packing operation is completed. Thus, also with the packing set 10V of the present embodiment, the cover sheet 20V and the belt 18 are fixed to the pair of protective caps 11 and 11, similarly to the packing set 10 of the first embodiment. At the same time that the pair of protective caps 11 and 11 are fitted to the object to be packed 90, the operation of moving the belt 18 and the partial fixing operation of the cover sheet 20V to the protective cap 11 are completed at a time. It can be performed, and management of the packaging set 10V when not in use is facilitated.

  Furthermore, if the tightening of the belt 18 on the front side is released by the buckle 19 and the connection of the cover sheet 20V by the magic tape 26 is released, the packing set 10V can be removed from the packing object 90, so that the packing set 10V Can be reused, the generation of garbage is suppressed, and it is friendly to the global environment.

[Other Embodiments]
The present invention is not limited to the above-described embodiment. For example, the embodiments described below are also included in the technical scope of the present invention, and various other than the following can be made without departing from the scope of the invention. It can be changed and implemented.

  (1) As a modification of the packaging set 10 of the first embodiment, as shown in FIG. 10, a plurality of cushioning material accommodation pockets 20P are provided on the inner surface of the cover sheet 20, for example, a cushioning plate material 40 made of foamed resin. The cushioning material accommodation pockets 20 </ b> P may be inserted inward from the upper surface opening, and the cushioning object 90 may be configured to surround the packing object 90 from all sides.

  (2) In the packing set 10 of the first embodiment, the belts 18 and 18 are fixed to the front side surface 11F and the rear side surface 11B of the protective caps 11 and 11, but the belts 18 and 18 are connected to the protective cap 11. , 11 may be fixed to the lateral side surfaces 11Y, 11Y.

  (3) In the packaging set 10 of the first embodiment, the rear belt 18 provided to overlap the inter-cap coupling portion 21 is eliminated, and the tightening force of the front belt 18 is received by the inter-cap coupling portion 21. You may do it. That is, the inter-cap coupling portion 21 may be used as a part of the belt.

  (4) In the packing set 10 of the first embodiment, the cover sheet 20 is fixed to only one side surface among the four side surfaces of the protective caps 11, 11. The cover sheet 20 may be fixed to the two side surfaces and the three side surfaces.

  (5) In the packaging sets 10 and 10V according to the first and second embodiments, the planar shape of the protective cap 11 is rectangular. However, the present invention is not limited to this, and the planar shape of the protective cap is circular. It may be a triangle, or a pentagon or more polygon.

  (6) In the packaging set 10 of the first embodiment, the magic tapes 24A, 24B, 25A, and 25B are used as the connecting means for connecting the cover sheet 20 to the protective cap 11 and the like. A button or the like may be used as the connecting means.

  (7) Although the packing set 10 of the first embodiment includes the belts 18 and 18, the packing set including only a pair of protective caps and a cover sheet is also included in the technical scope of the present invention. It is.

  (8) In the packaging set 10W shown in FIG. 11, the entire lower end portion of the cylindrical cover sheet 20W is always connected to the entire side surface of the lower protective cap 11, while the upper end opening edge of the cover sheet 20W is Only the part is always connected to the rear side surface 11B of the upper protective cap 11, and the other parts are attached to and detached from the lateral side surfaces 11Y and 11Y and the front side surface 11F of the protective cap 11 with Velcro tapes 25A and 25B. It is configured to be connected as possible. This configuration also facilitates management of the packaging set 10W when not in use. At the time of packing operation, the cover between the upper protective cap 11 and the cover sheet 20W is separated with Velcro tapes 25A and 25B (corresponding to the “detachable connecting portion” of the present invention), and the cover opened thereby. What is necessary is just to insert the packing object 90 inside from the upper end opening of the sheet 20 </ b> W, and to fit the end of the packing object 90 into the fitting hole 13 of the lower protective cap 11. Then, after the end of the packing object 90 is fitted into the fitting hole 13 of the upper protective cap 11, the magic tapes 25A and 25B are connected to complete the packing operation.

  (9) In the packaging set 10 </ b> X shown in FIG. 12, both end portions of the cylindrical cover sheet 20 </ b> X are always connected to the entire side surfaces of the upper and lower protective caps 11. Further, the upper protective cap 11X is always connected to the cover sheet 20X, a cap frame body 51, and a rotating lid that is rotatably connected to the cap frame body 51 by a hinge 52 and has a fitting hole 13 on the inner surface. 50, and a lid frame locking member 54 for holding the rotating lid 50 in a state in which the inner opening 53 of the cap frame body 51 is closed and releasing the holding is provided by the rotation support shaft 54P. The body 51 is rotatably attached. In the packing set 10X, during the packing operation, the rotating lid 50 is opened, the packing object 90 is inserted into the inner opening 53 of the cap frame 51, and is fitted into the fitting hole 13 of the lower protective cap 11. Then, the rotating lid 50 may be closed, and the end of the packing object 90 may be fitted into the fitting hole 13 of the rotating lid 50. Then, if the rotating lid 50 is fixed in the closed state by the lid frame locking member 54, the packing operation is completed. The packing set 10X can also efficiently perform packing work, suppress generation of dust, and facilitate management when not in use.

10, 10V, 10W, 10X Packing set 11 Protective cap 12 Cap body 13 Fitting hole 15 Bag body 17 Cap locking part 18 Belt 19 Buckle (tightening adjustment part)
20, 20V, 20W, 20X Cover sheet 20P Cushioning material accommodation pocket 21 Inter-cap coupling part 22 First opening / closing curtain part 23 Second opening / closing curtain part 24A, 24B First magic tape (first connecting means)
25A, 25B second magic tape (second connecting means)
26 Velcro (connecting means)
40 cushioning material 90 packing object R1 area between caps

Packing set according to the invention of claim 1 has been made in order to achieve the above object, is opposed in between the packing object had a fitting hole in which the end portion of the packaging object is fitted, respectively a pair protective cap is attached to the protective cap, a cover sheet that surrounds the cap region between the pair of the protective cap from the side, and a belt for tightening the direction to draw the pair protective cap to each other A first belt having a belt that is always connected between a pair of protective caps and that has a tightening adjusting portion disposed between the pair of protective caps for adjusting the tightening amount; and a region between the caps. And a second belt having both ends fixed to a pair of protective caps and a tightening adjusting portion disposed between the pair of protective caps. ,cover The base plate has a cylindrical shape, the base end of which is fixed to the outer edge of one protective cap, and includes a connecting means for detachably connecting the tip of the cover sheet and the outer edge of the other protective cap. However, it has characteristics.

According to a second aspect of the invention, the packing set according to claim 1, each protective cap is made of the cap body is a molded article of foamed resin wrapped in the bag, the cap linkage unit, the bag of each protective cap It is characterized by being connected to the body.

According to a third aspect of the present invention, in the packaging set according to the second aspect of the present invention, the cap for locking the cap body to the bag body by engaging the opening edge of the bag body with the outer edge portion of the opposing surfaces of the cap bodies. A locking portion is provided, and the cap main body can be taken out from the bag body by releasing the locking by the cap locking portion.

According to a fourth aspect of the present invention, in the packaging set according to any one of the first to third aspects, the cover sheet is provided with a cushioning material accommodation pocket for accommodating the cushioning material. Have

In addition, “always” in the inventions of claims 1 to 4 means “always without distinguishing between normal use and normal non-use of the packing set”, which is not normal, for example, packing The time of maintenance or cleaning of the set is not included in “always” in the inventions of claims 1 to 4 .

[Invention of Claim 1 ]
According to the structure of Claim 1 , the 1st belt always connects between a pair of protective caps, and the base end part of a cylindrical cover sheet is fixed to one protective cap. A pair of protective caps and cover sheets that are component parts and a belt that is a packaging auxiliary part are integrated, and management of the packaging set when not in use is facilitated. In addition, by integrating the main component group and the belt, at the time of packing operation, a pair of protective caps are fitted to the packing object, and at the same time, the belt handling operation and the cover sheet protective cap are integrated. Since the part fixing operation is completed at a time, the connecting operation of the cover sheet to the one protective cap by the connecting means and the belt tightening operation can be performed smoothly thereafter. That is, according to the packing set of the present invention, packing work can be performed efficiently. In addition, Runode it is possible to reuse the packing set, the generation of dust is suppressed, friendly to the global environment.

[Invention of claim 2 ]
In the packaging set of claim 2 , since the protective cap has a structure in which the bag body is covered with the cap body which is a molded product of foamed resin, the cap body is prevented from being damaged. In addition, since the joint between caps of the cover sheet is fixed to the bag body, it is easier to ensure the strength of the fixed part than when the joint between caps of the cover sheet is directly fixed to the cap body, which is a molded product of foamed resin. become.

[Invention of claim 3 ]
In the packing set of claim 3, the cap body can be taken out from the bag body, and the bag body and the cover sheet can be washed. Further, the cap body can be exchanged according to the type of the packing object.

[Invention of claim 4 ]
In the packing set according to the fourth aspect , the cushioning material is accommodated in the cushioning material accommodation pocket provided in the cover sheet, whereby the protection of the packing object can be strengthened.

The perspective view of the packing set which concerns on 1st Embodiment of this invention, and a packing target object Exploded perspective view of packing set Partial sectional view of protective cap Perspective view of packing set during packing and packing object Perspective view of packing set during packing (A) Front perspective view of packing set, (B) Rear perspective view of packing set Buckle perspective view The perspective view in the middle of the packing of the packing set which concerns on 2nd Embodiment (A) Front perspective view of packing set, (B) Rear perspective view of packing set The perspective view of the packing set which concerns on the modification (1) of this invention

( 3 ) In the packaging set 10 of the first embodiment, the cover sheet 20 is fixed to only one side surface among the four side surfaces of the protective caps 11, 11. The cover sheet 20 may be fixed to the two side surfaces and the three side surfaces.

( 4 ) In the packing sets 10 and 10V of the first and second embodiments, the planar shape of the protective cap 11 is rectangular. However, the present invention is not limited to this, and the planar shape of the protective cap is circular. It may be a triangle, or a pentagon or more polygon.

( 5 ) In the packing set 10 of the first embodiment, the magic tapes 24A, 24B, 25A, and 25B are used as the connecting means for connecting the cover sheet 20 to the protective cap 11 and the like. A button or the like may be used as the connecting means.

Claims (8)

A pair of protective caps that are opposed to each other with a packing object interposed therebetween and each have a fitting hole into which an end of the packing object is fitted, and a region between the caps between the pair of protective caps In a packaging set with a cover sheet surrounding the
The cover sheet always connects between the pair of protective caps, and extends from one side or both sides of the inter-cap coupling portion that covers a part of the inter-cap region from the side. And an opening / closing curtain that covers the entire remaining area between the caps,
When the opening / closing curtain portion extends from both sides of the inter-cap coupling portion, the ends of the both opening / closing curtain portions are detachably connected to each other, and the opening / closing curtain portion is one of the inter-cap coupling portions. A first connecting means for removably connecting the front end of the opening / closing curtain and the other side of the coupling portion between the caps when extending from the side;
A packaging set comprising: a second connecting means for detachably connecting an edge of the opening / closing curtain and an edge of the pair of protective caps.   A belt is provided for tightening the pair of protective caps in a direction in which the pair of protective caps are attracted to each other, and the belt is fixed to the pair of protective caps, and a tightening adjusting portion for adjusting the tightening amount is provided for the pair of protective caps. The packing set according to claim 1, wherein the packing set is provided between the protective caps. A pair of protective caps that are opposed to each other with a packing object interposed therebetween and each have a fitting hole into which an end of the packing object is fitted, and a region between the caps between the pair of protective caps In a packaging set with a cover sheet surrounding the
A belt is provided for tightening the pair of protective caps in a direction in which the pair of protective caps are attracted to each other, and the belt always has a tightening adjusting portion for always connecting the pair of protective caps and adjusting a tightening amount. A first belt disposed between a pair of protective caps, and disposed opposite to the first belt with the inter-cap region interposed therebetween, and both ends thereof are fixed to the pair of protective caps and A second belt provided with a tightening adjustment portion disposed between the pair of protective caps;
The cover sheet has a cylindrical shape and a base end portion thereof is fixed to an outer edge portion of one of the protective caps.
A packing set comprising a connecting means for detachably connecting a front end portion of the cover sheet and an outer edge portion of the other protective cap. A pair of protective caps that are opposed to each other with a packing object interposed therebetween and each have a fitting hole into which an end of the packing object is fitted, and a region between the caps between the pair of protective caps In a packaging set with a cover sheet surrounding the
The cover sheet has a cylindrical shape that always connects between the pair of protective caps,
The connecting portion between the one protective cap and the cover sheet detachably connects a part of the one protective cap and a part of the end opening edge of the cover sheet. A state in which an attaching / detaching connecting portion for opening the end opening to a size allowing the packing object to be inserted, and another part of the one protective cap and the other part of the cover sheet are always connected. It consists of a continuous connection part for holding
The connecting portion between the other protective cap and the cover sheet comprises a normally closed connecting portion for constantly holding the other protective cap in a state of closing the end opening edge of the cover sheet. Packing set to be.   Each of the protective caps is formed by wrapping a cap body, which is a molded product of a foamed resin, with a bag, and the inter-cap coupling portion is connected to the bag of each of the protective caps. The packing set according to any one of claims 1 to 4. The opening edge of the bag body is provided with a cap locking portion that locks to the outer edge portion of the opposing surfaces of the cap bodies and prevents the cap body from coming off from the bag body,
The packing set according to claim 5, wherein the cap main body can be taken out from the bag body by releasing the locking by the cap locking portion.   The packing set according to any one of claims 1 to 6, wherein the cover sheet is provided with a cushioning material accommodation pocket for accommodating the cushioning material. A pair of protective caps that are opposed to each other with a packing object interposed therebetween and each have a fitting hole into which an end of the packing object is fitted, and a region between the caps between the pair of protective caps In a packaging set with a cover sheet surrounding the
The cover sheet has a cylindrical shape that always connects between the pair of protective caps,
One of the protective caps is always connected to an end opening of the cover sheet, a cap frame body through which the packing object can be inserted, and a pivot frame connected to the cap frame body, and the fitting hole. It consists of a rotating lid on the inner surface,
The cap frame body is provided with a lid frame locking portion for holding the state where the rotating lid closes the inner opening of the cap frame body and releasing the holding. Packing set.

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