JP2005193930A - Door packing material - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a door packing material capable of protecting a predetermined part of a door when the door is packed, and being used as a tool when mounting a door frame on a skeleton. <P>SOLUTION: The door packing material comprises a first packing material to protect an outer peripheral part of a rectangular door and a second packing material 5 which is simultaneously packed with the first packing material to protect a predetermined part of the door, separately unpacked from the first packing material, and used also as a tool when a door frame 1 is mounted on a skeleton. The second packing material 5 is held to the door frame 1 with the predetermined strength when unpacking the first packing material, and formed in a plate shape of the size corresponding to the rectangular surface formed by the door frame 1, or in a substantial X-shape corresponding to the diagonal shape of the rectangular surface. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  The present invention relates to a door packing material that is preferably used for packing a bathroom door such as a system bathroom, and can be used as a jig particularly when the door is installed.

  Generally, in a bathroom unit such as a system bathroom, the bathroom door is installed by being attached to a predetermined wall panel on the washing room side. This bathroom door is, for example, a packing material from a manufacturing factory that is a manufacturing site of the bathroom unit. Are transported and carried to a construction site or the like which is an installation construction site (construction site). Conventionally, packing of this bathroom door is performed as shown in FIG. 5, for example.

That is, a rectangular door frame 1 in which a door body 2 as a face material of a bathroom door provided with glass or the like is fitted is covered with a vinyl sheet 52, and four corner portions of the door frame 1 are L-shaped in a front view. With the corner pads 51d interposed, the left and right vertical frames 1a and the upper and lower frames 1b and 1c are respectively provided with packing materials 51 made of left and right packing materials 51a, upper packing materials 51b and lower packing materials 51c having a U-shaped cross section. In addition, it is performed by fastening three places in the vertical direction of the door frame 1 with fastening bands 53. In addition, as a packaging material for sashes, the thing disclosed by patent document 1 is proposed, for example.
JP 2002-46779 A

  However, in the packing material 51 shown in FIG. 5, the left and right packing materials 51 a, the upper packing material 51 b, and the lower packing material 51 c that are divided in correspondence with the frames 1 a to 1 c are added to the rectangular door frame 1. The bathroom door is packaged and shipped in a state where it is covered and when the bathroom door is attached to the housing at the construction site, the packing material 51 is unpacked and the door body 2 is removed from the door frame 1. I am doing so.

  Therefore, by carrying the door frame 1 after unpacking the packing material 51 at the construction site, for example, as shown in FIG. 6, the door frame 1 is (a) a zigzag shape, (b) a saddle shape, or (c). It may be deformed into a rhombus shape or distorted. As a result of this deformation and the like, as shown in FIG. 7, the sealer 54 at the joint between the left and right vertical frames 1a of the door frame 1 and the lower frame 1c joined to the lower portion of the vertical frame 1a by the lower frame attachment 55 is provided. There is a risk that it will be damaged and cause adverse effects such as water leakage after construction of the bathroom door.

  The present invention has been made in view of such circumstances, and an object of the present invention is to provide a door packing material that can protect a predetermined portion of the door during packaging and can also be used as a jig when mounting the door frame to the housing. Is to provide.

  In order to achieve this object, the invention described in claim 1 of the present invention is to package a rectangular door having a face member and a door frame provided on the outer periphery of the face member, and to open the door at a construction site. A packing material for a door to be packed, the first packing material that protects the outer peripheral portion of the door, and the first packing material that is packed together to protect a predetermined portion of the door, and the first packing material And a second packaging material that can be unpacked separately from the packaging material and can be used as a jig when the door frame is attached to the housing.

  The second packing material is preferably held at a predetermined strength on the door frame when the first packing material is unpacked, as in the invention described in claim 2. The packing material of 2 is interposed in at least one of the rectangular surfaces formed by the door frame as in the invention of claim 3, and is a flat plate having a size corresponding to the rectangular surface or a diagonal line of the rectangular surface. It is preferably formed in a substantially X shape corresponding to the shape.

  Further, as in the invention according to claim 4, the second packing material is interposed in the outer peripheral end surface of the door frame and is formed in a long plate shape corresponding to the length of the outer peripheral end surface. Is preferred. Further, the second packing material is preferably formed of a material harder than the first packing material, as in the invention described in claim 5.

  According to the invention described in claim 1 of the present invention, the packing material is packed simultaneously with the first packing material that protects the door frame and the like, and protects a predetermined portion of the door such as the face material and at the construction site. In order to provide a second packing material that can be used as a jig when the door frame is attached to the housing, after the first packing material is unpacked at the construction site, the second packing material is used for, for example, mounting adjustment. While being used as a jig, it can be accurately attached to the housing in a state in which the deformation of the door frame is adjusted, and the occurrence of water leakage after the door construction can be reliably prevented.

  According to the invention described in claim 2, in addition to the effect of the invention described in claim 1, when the first packing material is unpacked at the construction site, the second packing material has a predetermined strength on the door frame. Since the second packaging material can reliably protect the predetermined part of the door, the second packaging material can be used as a mounting adjustment jig until the door frame is attached to the housing at the construction site. While being used effectively, the door frame can be accurately attached to the housing while preventing deformation of the door frame.

  According to the invention described in claim 3, in addition to the effect of the invention described in claim 1 or 2, the second packing material is a flat plate or a rectangle having a size corresponding to the rectangular surface of the door frame. Since it is formed in a substantially X shape corresponding to the diagonal shape of the surface and is interposed in at least one of the rectangular surfaces, the second packing material can more reliably protect the door surface material and the like, and is flat. Alternatively, the X-shaped second packing material can reliably perform the attachment adjustment work of the rectangular door frame, and can be accurately attached to the housing in a state where the deformation of the door frame and the like are adjusted more reliably.

  According to the invention of claim 4, in addition to the effect of the invention of claim 1, the second packing material is formed in a long plate shape corresponding to the length of the outer peripheral end surface of the door frame. Since it is interposed on the outer peripheral end face, the long plate-like second packing material can be used as a jig for checking dimensions, for example, and the door frame can be accurately attached to the housing without deformation or the like. it can.

  Furthermore, according to the invention described in claim 5, in addition to the effects of the inventions described in claims 1 to 4, the second packing material is formed of a material harder than the first packing material. The packaging material can be suitably used as a jig at the time of installation, and a predetermined part such as a door face material can be more reliably protected.

The best mode for carrying out the present invention will be described below in detail with reference to the drawings.
1 to 3 show an embodiment in which the door packing material according to the present invention is applied to a bathroom door, FIG. 1 is an exploded perspective view showing a packaging state of the bathroom door, and FIG. FIG. 3 is a cross-sectional view taken along line -A, and FIG. 3 is an exploded perspective view similar to FIG. 1 showing a modification of the second packing material. In addition, the same code | symbol is attached | subjected and demonstrated to the site | part same as the site | part shown in FIG.

  1 and 2, the bathroom door includes a door frame 1 that is extruded with a light metal such as aluminum and formed into a rectangular shape by left and right vertical frames 1 a, an upper frame 1 b, and a lower frame 1 c, and glass. It has a door body 2 as a face material fitted inside each of the frames 1a to 1c of the frame 1.

  Then, on the back side (for example, the inside of the bathroom) of the vertical frame 1a, the upper frame 1b, and the lower frame 1c of the door frame 1 of the bathroom door, the protrusion 3 shown in FIG. (Not shown) is formed in a protruding manner, and a rectangular surface 4 is formed on the back surface side of the door frame 1 by the protrusion 3, and the second packing material 5 is fitted and held on the rectangular surface 4. The second packing material 5 is made of a material harder than the corrugated cardboard of the first packing material 51 such as resin or wood, and the outer shape of the second packing material 5 is a flat plate body 5 a having the same shape as the rectangular surface 4 of the door frame 1. The outer peripheral end portion of the flat plate member 5a is fitted between the protrusions 3 of the door frame 1 as shown by the arrow A in FIG.

  The second packing material 5 is not limited to the flat plate body 5a, and may be formed in an X shape, for example, as shown in FIG. In this case, the second packing material 5 is formed in an X shape by fixing plate members 5b and 5c having a predetermined width so as to intersect at the center in the longitudinal direction, as indicated by a two-dot chain line in FIG. In addition, the plate-like members 5 b and 5 c are fitted into the protrusions 3 of the door frame 1 as shown by arrows A with the tip portions of the plate-like members 5 b and 5 c positioned at the corners of the rectangular surface 4.

  Next, an example of a method for packing a bathroom door using the second packing material 5 and a method for using the second packing material 5 will be described. First, the second packing material 5 formed in a flat plate shape or an X shape according to the size of the door frame 1 of the bathroom door to be packed, and the left and right packing materials as the first packing material 51 shown in FIG. 51a, an upper packing material 51b, a lower packing material 51c, four corner pads 51d, and the like are prepared, and the second packing material 5 is attached to the rectangular surface 4 of the door frame 1 as indicated by an arrow A in FIG. At this time, since the outer shape of the second packing material 5 is set according to the rectangular surface 4 of the door frame 1, its outer peripheral edge is fitted between the inner surfaces of the protrusions 3 of the door frame 1. The state is held by the rectangular surface 4.

  In addition, although it is preferable that the said 2nd packing material 5 is engage | inserted between the inner surfaces of the protrusion 3 of 4 sides each formed in each frame 1a-1c of the door frame 1, for example, the upper frame 1b and the lower frame 1c If the protrusion 3 does not exist, the protrusion 3 may be fitted between the pair of protrusions 3 of the vertical frame 1a.

  When the second packing material 5 is fitted into the rectangular surface 4, for example, the door frame 1 is covered with a vinyl sheet 52 around the door frame 1, and the corner pad 51 d is interposed in the corner portion. The vertical frame 1a of the frame 1 is covered, and the upper frame 1b and the lower frame 1c of the door frame 1 are covered with the upper packing material 51b and the lower packing material 51c. And in the state which covered the door frame 1 with this 1st packing material 51, the bathroom door is connected to the 1st packing material 51 and 2nd by fastening three places of an up-down direction with fastening bands 53, such as PP band. The packaging material 5 is simultaneously packed. Note that an installation manual 6 is affixed to the upper frame 1b of the door frame 1 with a tape 7 as needed on the bathroom door to be packed.

  Thus, the bathroom door packed with the first packing material 51 and the second packing material 5 is transported to the construction site, but the first packing material 51 is used to transport the door frame 1 to the construction site. While protecting each frame 1a-1c, the door body 2 of a bathroom door is protected by the 2nd packing material 5 engage | inserted by the rectangular surface 4 of the door frame 1. FIG.

  And the packed bathroom door carried in to the construction site is attached to the housing (not shown) of the bathroom unit as follows. That is, first, the fastening band 53 is removed and the first packing material 51 is unpacked and removed from the bathroom door (door frame 1). In the unpacking state of the first packing material 51, the second packing material 5 is held on the rectangular surface 4 of the door frame 1. In this state, the door body 2 is removed from the door frame 1, and the door The frame 1 is carried at the construction site, and the frames 1a to 1c are brought into contact with the housing and attached with screws 9 (see FIG. 2).

  When the door frame 1 is attached to the housing, the shape of the frame-shaped door frame 1 with the door body 2 removed and the rectangular surface 4 opened is maintained by the second packing material 5. The door frame 1 will not be deformed or distorted when being carried, and it will be fixed against the housing while maintaining a predetermined rectangular shape, ensuring damage to the sealer 54 and the like during installation. Can be prevented.

  When the door frame 1 is attached to the housing, the second packing material 5 is removed from the rectangular surface 4 of the door frame 1, and the door body 2 removed from the door frame 1 is reinserted into the opening 2 portion of the door frame 1. This completes the installation of the bathroom door to the bathroom unit. The unpacked first packing material 51 and the second packing material 5 are preferably returned to the manufacturing site and reused. In this reuse, two second packing materials 5 are used. When the plate-like members 5b and 5c are formed in an X shape, the center position of each plate-like member 5b and 5c is configured to be rotatable and lockable at a predetermined position, so that approximately one plate-like shape is provided at the time of return. It can be folded back into a member and returned efficiently.

  That is, according to this packing structure, the frames 1a to 1c that are harder than the first packing material 51 can be held in a predetermined shape on the rectangular surface 4 of the door frame 1 of the bathroom door in which the door body 2 is fitted. The second packing material 5 can be provided with the protective function of the door body 2 by fitting the second packing material 5 and packing together with the first packing material 51, and the door body 2 can be installed at the construction site. When the detached door frame 1 is attached to the housing, the second packing material 5 can prevent the door frame 1 from being deformed or confirm the deformation state. 5 can be provided with a function as a jig for adjusting the attachment of the door frame 1.

  Thus, in the bathroom door packaging structure of the above embodiment, the first packaging material 51 that protects the frames 1 a to 1 c of the door frame 1 and the second packaging material 5 that is fitted into the rectangular surface 4. And the door body 2 of the door frame 1 can be protected by the second packaging material 5, and the first packaging material 51 is unpacked at the construction site so that the door body 2 is attached to the door frame 1. After being removed from the door frame 1, the door frame 1 can be attached to the housing while using the second packing material 5 as a jig for adjusting the attachment.

  In particular, since the door frame 1 is simultaneously packed by the first packing material 51 and the second packing material 5, the door frame 1 and the like are protected by the first packing material 51 against an impact during transportation. In addition, the door body 2 provided with easily damaged glass or the like that is broken by the second packing material 5 is protected, and at the construction site, the second packing material 5 is used when the door frame 1 is attached to the housing. Deformation of the door frame 1 can be effectively prevented. As a result, when the door frame 1 is attached to the housing, the door frame 1 is not deformed into a conventional pinch shape, a saw shape, or the like, and the door frame 1 can be accurately attached to the housing. It becomes possible, and generation | occurrence | production of the water leak etc. after construction of a bathroom door can be prevented reliably.

  Further, when the first packing material 51 of the bathroom door carried into the construction site is unpacked, the second packing material 5 is fitted and held between the protrusions 3 of the door frame 1 with a predetermined strength. Since the second packing material 5 is formed of a resin, wood, metal, etc. that is harder than the cardboard of the first packing material 51, the door frame 1 from which the door body 2 has been removed is carried on the construction site to form a housing. Until the attachment, the second packaging material 5 can be securely held by the door frame 1, and the second packaging material 5 has a function of preventing the deformation itself as well as the deformation confirmation function of the door frame 1. Can be given. As a result, the door frame 1 can be attached to the housing with higher accuracy, and the operation of carrying the door frame 1 at the construction site can be easily performed, and the attachment operation itself can be performed efficiently.

  Further, the second packing material 5 is a flat plate 5a having a size corresponding to the rectangular surface 4 of the door frame 1 or a substantially X-shape corresponding to the diagonal shape of the rectangular surface 4 by the plate members 5b and 5c. Since it is formed, the outer peripheral end of the second packing material 5 can be closely fitted into the inner surface of the ridge 3 of the door frame 1, and the rectangular surface 4 is opened and deformed by removing the door body 2. The door frame 1 can be easily attached to the housing while maintaining the predetermined shape with the second packing material 5, and the door body 2 itself can be more reliably protected with the plate-like second packing material 5. it can.

  Moreover, since the 2nd packing material 5 is engage | inserted between the rib-shaped protrusion 3 provided in each frame 1a-1c of the door frame 1 for reinforcement | strengthening, water-stopping maintenance, etc., it is provided in each frame 1a-1c. The second packing material 5 can be attached to and held on the door frame 1 by effectively using the projected ridges 3, and the packing structure by the second packing material 5 is simplified, for example, no dedicated mounting member is required. At the same time, it is possible to obtain a more inexpensive packaging structure.

  FIG. 4 is an exploded perspective view showing another embodiment of the door packing material according to the present invention. The feature of the packaging material of this embodiment is that a long plate 5d is used as the second packaging material 5, and the outer peripheral end surface of the upper frame 1b of the door frame 1 and the upper packaging material 51b as the first packaging material 51 are used. It is in the point which was made to interpose between. That is, the second packing material 5 is formed in a thin plate-like shape with resin, wood, metal, or the like, the length of which is set to be the same as the length of the upper frame 1b of the door frame 1, for example, As shown by the solid line in the circle of FIG. 4, when fitted vertically in the longitudinal groove 8 provided on the outer peripheral end surface of the upper frame 1 b, the width is set to be the same as the width of the groove 8, As shown by the two-dot chain line, when placed horizontally on the outer peripheral end surface of the upper frame 1b, the width of the outer peripheral end surface of the upper frame 1b is set to be substantially the same.

  And this 2nd packing material 5 is inserted inside the upper packing material 51b, and is packed simultaneously with the 1st packing material 51, and the upper frame 1b of the door frame 1 as a predetermined part of a bathroom door When the first packaging material 51 is unpacked, the door frame 1 is attached to the housing while the second packaging material 5 is used as a dimension confirmation jig. That is, since the length of the second packing material 5 is set to be the same as the length of the upper frame 1b, when the door frame 1 is attached to the housing, the second packing material 5 is used as a ruler. This is performed while checking and adjusting the dimension between the vertical frames 1a of the door frame 1 in the vertical direction.

  Thereby, when the rectangular shape of the door frame 1 is confirmed (inspected) by the second packing material 5 and deformed, it can be attached to the housing while correcting the deformation, and the accuracy of the door frame 1 to the housing can be improved. A good mounting state will be obtained. In the case of this embodiment, the long plate 5d as the second packing material 5 is not limited to the interposition between the upper frame 1b and the upper packing material 51b of the door frame 1, but the lower frame 1c and the lower frame 1c. It can also be interposed between the packing materials 51c. Also in this embodiment, the second packing material 5 that protects the door frame 1 that is a predetermined part of the bathroom door at the time of packing can also be used as a jig for checking the dimensions when the door frame 1 is attached to the housing. In addition to the effects substantially the same as those of the above embodiment, the effect of simplifying the configuration of the second packing material 5 and forming it at a low cost is obtained.

  In the embodiment shown in FIGS. 1 and 3, the second packing material 5 is fitted and packed in one rectangular surface 4 of the door frame 1, but the second packing material 5 is also applied to the other rectangular surface 4. The second packing material 5 shown in FIGS. 1 and 3 and the second packing material 5 shown in FIG. 4 may be used together. Alternatively, the door frame 1 may be attached after removing the second packing material 5 shown in FIGS. 1 and 3, and then the deformation or the like may be adjusted using the packing material 5. Further, the shape of the door frame 1 itself and the shapes of the first packing material 51 and the second packing material 5 in each of the above embodiments are also examples, and the packing materials 51 and 5 are the shapes of the bathroom door and the door frame 1. It is possible to make appropriate changes within a range not departing from the gist of the present invention, such as appropriate changes according to

  The present invention is not limited to packaging materials for bathroom doors such as system bathrooms, but can also be applied to packaging of doors of various sanitation equipment units such as washroom units, toilet units, sauna units, and other aluminum sash doors.

The exploded perspective view of the packing state which shows one Embodiment at the time of applying the packaging material for doors concerning this invention to a bathroom door Sectional view along the AA line of FIG. The same exploded perspective view as FIG. 1 which shows the modification of the said 2nd packing material The disassembled perspective view which shows other embodiment of the packing material for doors concerning this invention. The figure which shows the packing state of the conventional bathroom door Illustration of the door frame The perspective view which shows the principal part of the door frame

Explanation of symbols

  DESCRIPTION OF SYMBOLS 1 ... Door frame, 1a ... Vertical frame, 1b ... Upper frame, 1c ... Lower frame, 2 ... Door main body, 3 ... Projection, 4 ... Rectangular surface, 5 ... 2nd packing material, 5a ... Flat plate, 5b, 5c ... Plate member, 5d ... Long plate, 6 ... Installation instructions, 7 ... Tape, 8 ... groove, 51 ... first packing material, 51a ... left and right packing material, 51b ... upper packing material, 51c ... lower packing material, 51d ... corner pad, 52 ... vinyl sheet, 53 ... fastening band.

Claims (5)

Packing a rectangular door having a face material and a door frame provided on the outer periphery of the face material, and a door packing material to be unpacked at a construction site,
The first packing material that protects the outer periphery of the door, and the first packing material that is packed simultaneously with the first packing material to protect a predetermined portion of the door, and can be unpacked separately from the first packing material. And a second packing material that can also be used as a jig when the door frame is attached to the housing.   The door packaging material according to claim 1, wherein the second packaging material is held at a predetermined strength by the door frame when the first packaging material is unpacked.   The second packing material is interposed in at least one of the rectangular surfaces formed by the door frame, and has a flat plate shape having a size corresponding to the rectangular surface or a substantially X shape corresponding to the diagonal shape of the rectangular surface. The door packaging material according to claim 1 or 2, wherein the door packaging material is formed.   2. The door packaging according to claim 1, wherein the second packing material is interposed in an outer peripheral end surface of the door frame and is formed in a long plate shape corresponding to the length of the outer peripheral end surface. Wood.   The door packing material according to any one of claims 1 to 4, wherein the second packing material is formed of a material harder than the first packing material.

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