JP2010001603A - Substrate board of casing - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a substrate board of a casing, which enables construction to be performed by a small number of components and a small number of man-hours, reduce produced dust, and improves constructibility. <P>SOLUTION: The substrate boards 18 of the casing, which are mounted on the right and left sides of a building opening, are composed of a depth face portion 18a which is directed in indoor and outdoor directions and the outdoor side of which is engaged with an angle 8d of a frame 1 for fittings, and a width face portion 18b which is integrated with the depth face portion 18a and fixed to a building frame of a column 5 etc. so as to be connected to an indoor-side substrate board 26C, in such a manner that a cross section is formed in an approximate L-shape. This dispenses with a conventionally-required complementary board between an interior finishing board 26C and the casing, and dispenses with the operation of cutting the complementary board. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to a frame base board which is provided on the indoor side of a joinery frame and covers the indoor side of a joinery installation portion.

  A conventional joinery frame made of a sash frame is disclosed in Patent Document 1 and, as shown in FIG. 5, a flat frame 51 is provided on the indoor side of the joinery frame 50, and an outdoor end of an angle 52 of the joinery frame 50. It is attached by engaging the part. An interpolation board 54 is interposed between the indoor side end of the frame 51 and the interior board 53. 55a and 55b are chi-trees interposed between the column 56 and the frame 51, and between the column 56 and the interpolation board 54, respectively. The interpolation board 54 is attached to the pillar 56 by performing a cutting process for adjusting the width W in accordance with the interval between the interior board 53 and the frame 51 at the construction site. Further, in the case of a so-called cross entrainment base board around which the decorative sheet 57 is wound, a cutting process is performed to align the indoor side end of the frame 51 with the interpolation board 54.

JP 2007-231632 A

  The conventional picture frame 51 has a configuration in which the picture frame 51 is formed in a flat plate shape, and an interpolation board 54 is interposed between the picture frame 51 and the interior board 53. The interpolation board 54 is subjected to cutting processing for adjusting the width W in the field. Therefore, it takes time and labor for processing, and there is a problem that dust is generated by processing. Furthermore, the chi-woods 55a and 55b are provided between the frame 51 and the pillar 56 and between the interpolation board 54 and the pillar 56, and there is a problem that the number of man-hours and the number of parts are large.

  In view of the above-described problems, the present invention provides a frame base board with improved workability that enables construction with a small number of parts and man-hours in a frame made of a so-called cross entrainment base board, and can reduce dust generated. The purpose is to do.

The frame base board of claim 1 is a frame base board attached to a building opening and having a decorative sheet attached to the surface thereof.
A prospective surface portion that faces in the indoor / outdoor direction and the outdoor side is engaged with the angle of the joinery frame;
It is integrated with this prospective surface part, and consists of a finding surface part fixed to the indoor side surface of the housing and connected to the indoor baseboard board,
The cross-sectional shape is substantially L-shaped.

The frame base board according to claim 2, wherein the frame base board according to claim 1,
The frame base board attached to the left and right of the building opening is characterized in that the end of the finding surface is positioned at the approximate center on the indoor side of the pillar constituting the opening.

The frame base board according to claim 3 is the frame base board according to claim 1 or 2,
The finding surface portion of the frame base board is directly fixed to the indoor side surface of the housing.

  According to the first aspect of the present invention, since the frame base board has the finding surface portion facing the indoor side surface of the frame, the interpolation board which has been conventionally required becomes unnecessary, and the component part of the building opening for constructing the joinery Decrease. Further, since it becomes unnecessary to adjust the width of the interpolation board, the number of processing steps at the site is reduced, and the generation of dust is also reduced, so that the workability at the site is greatly improved.

  According to the second aspect of the present invention, since the front end portion of the finding surface portion is positioned substantially at the center on the indoor side of the pillar constituting the opening portion, the interior board using the standard product having a defined width is used. It is possible to connect the leading end of the finding surface portion of the base board of the frame to the end of the frame.

  According to the third aspect of the present invention, the finding surface portion of the frame base board is directly fixed to the indoor side surface of the housing, so that there is no need for a Kai tree between the finding surface portion and the housing, and the number of parts and man-hours are further increased. Can be reduced.

  FIG. 1 is a longitudinal sectional view of a joinery showing an embodiment of a frame base board of the present invention, and FIG. 2 is a transverse sectional view thereof. Reference numeral 1 denotes a joinery frame fixed to the building opening 2, and a shoji (not shown) is attached to the inside thereof. The building opening 2 includes a window sill 3, a lintel 4, and left and right pillars 5 and 5. The joinery frame 1 includes a lower frame 6, an upper frame 7, and left and right vertical frames 8 and 8. The frames 6 to 8 of this embodiment are constituted by using an aluminum alloy extruded profile as a basic material. The joinery frame 1 of this example is illustrated by taking an example of a sliding window having rails 6a and 7a for sliding door sliding (not shown) on the lower frame 6 and the upper frame 7, respectively.

  The joinery frame 1 is assembled by screwing tapping screws inserted into holes (not shown) provided in the vertical frames 8 and 8 into tapping holes 6 b and 7 b provided in the lower frame 6 and the upper frame 7. Then, the assembled joinery frame 1 is attached to the building opening 2 with spacers 10 to 12 with a vertical degree. That is, the indoor side of the lower frame 6 is placed on the window base 3, and between the attachment piece 6 c of the lower frame 6 and the window base 3, between the attachment piece 7 c of the upper frame 7 and the lintel 4, and the attachment piece of the vertical frame 8. Spacers 10, 11, and 12 having thicknesses adjusted between 8 c and the pillar 5 are interposed, and are respectively attached to the window base 3, the lintel 4, and the pillar 5 by fixtures 13, 14, and 15 such as nails and screws. The frame 6, the upper frame 7, and the vertical frame 8 are fixed.

  In addition, angles 6d, 7d, and 8d are provided on the indoor side of the frames 6, 7, and 8, respectively. The indoor sides of the angles 6d, 7d, and 8d are engaged with the outdoor sides of the frame base boards 16, 17, and 18, respectively. Cay trees 20 and 21 are interposed between the angles 7d and 8d and the lintel 4 and the pillar 5, and the portions of the angles 7d and 8d are fixed to the lintel 4 and the pillar 5 by fixing tools 22 and 23 such as nails or screws. To do. Gypsum board, structural plywood, fiber reinforced cement board, calcium silicate board, MDF (medium specific gravity fiber board), or the like can be used as the frame base boards 16, 17, and 18.

  Each of the angles 6d, 7d, and 8d may be formed of an aluminum alloy extruded shape only. However, in this embodiment, each of the angles 6d, 7d, and 8d is formed of a synthetic resin extruded shape in a portion made of an aluminum alloy extruded shape to improve dew proofing.

  Reference numeral 24 denotes a silk tree interposed between the window base 3 and the frame base board 16, reference numeral 25 denotes a silk tree interposed between the lintel 4 and the frame base board 17, and reference numerals 26A, 26B and 26C denote windows. An interior board provided on the indoor side of the base 3, the lintel 4, and the pillar 5, 27 is a trunk edge, 29 is a waterproof sheet affixed to the interior side surface of the trunk edge 27, 30 is a waterproof sheet 29 and interior boards 26A and 26B. , 26C, 31 is an exterior material provided on the outer surface of the trunk edge 27, 32 is a sealing material filled in a gap between the exterior material 31 and the joinery frame 1, and 33 is a sealing material. This is a backup material for the material 32.

  The frame base boards 16, 17, and 18 each have a substantially L-shape including prospective surface portions 16a, 17a, and 18a facing outward in the room, and finding surface portions 16b, 17b, and 18b that are fixed to the indoor surface of the housing. . The outdoor end portions of the prospective surface portions 16a, 17a, and 18a are engaged with the angles 6d, 7d, and 8d. The finding surface portions 16b, 17b, and 18b are directly fixed to the window base 3, the lintels 4, and the pillars 5 that are casings by a fixing tool 34 such as a nail or a screw.

  As shown in FIG. 3, the width B of the finding surface portion 18 b is set so that the front end of the finding surface portion 18 b of the frame base board 18 fixed to the pillar 5 is positioned at the center O of the pillar 5. Thereby, the front-end | tip of the finding surface part 18b is faced | matched with the edge part of the interior board 26C which is a standard product. The interior board 26C is, for example, 910 mm in conformity with the width A between the centers of the columns 5 and 5. Reference numeral 35 denotes a decorative sheet which is affixed to the surfaces of the interior boards 26A, 26B, 26C and the frame base boards 16, 17, 18 and is generally called a cloth.

  The frame base boards 16, 17, 18 of this embodiment have the finding surface portions 16 b, 17 b, 18 b facing the interior side surfaces of the housing such as the window sill 3, the lintel 4, the pillar 5, etc. The interpolated board thus made becomes unnecessary, and the number of components of the building opening 2 for installing the joinery is reduced. Further, by setting the finding surface portions 16b, 17b, and 18b of the frame base boards 16, 17, and 18 directly to the case, a chi-tree between the case and the finding surface portions 16b, 17b, and 18b becomes unnecessary. Further parts count is reduced. Further, since it becomes unnecessary to adjust the width of the interpolation board, the number of processing steps at the site is reduced, and the generation of dust is also reduced, so that the workability at the site is greatly improved.

  Further, as shown in FIG. 3, the width B of the finding surface portion 18b is set so that the front end portion of the finding surface portion 18b is positioned at the substantially center O on the indoor side of the pillar 5 constituting the opening portion 2. Using the standard interior board 26C, the end portion of the finding surface portion 18b of the frame base board 18 can be brought into contact with and connected to the end portion of the interior board 26C.

  FIG. 4 is a view showing an example of a connection structure between the base boards 17 and 18 in the present invention. In the connecting structure of this example, the screw 40 having the screw hole 40a is embedded in the prospective surface portion 17a of the base board 17 on the upper frame 7 side, and the screw hole 40a is parallel to the board from the end surface of the prospective surface portion 17a into the board. A hole 17c communicating with is provided. On the other hand, a through hole 18c corresponding to the hole 17c is provided in the prospective surface portion 18a of the base board 18 on the vertical frame 8 side. The connecting board 41 is passed through the through hole 18c of the prospective surface portion 18a of the base board 18 and the prospective surface portion 17a hole 17c of the base board 17, and is screwed into the screw hole 40a of the screw 40, thereby connecting the base boards 17 and 18. To do. The prospective surface portions 17a and 18a and the finding surface portions 17b and 18b can be fixed by bonding or fixing with a fixture.

  In the above embodiment, the sliding window has been described as an example. However, the present invention can be applied to, for example, a fitting window, a rotating window, a turning window, an opening / closing window, a raising / lowering window, another window, a sliding door, and a rotating door. It can also be applied to doors, doors and other doors.

It is a longitudinal cross-sectional view of the window frame which shows one Embodiment of the base board of the frame of this invention. It is a cross-sectional view of FIG. It is a top view explaining the relationship between the width | variety of the interior board of this embodiment, a pillar, and the dimensional relationship with the foundation | background board | substrate of a frame. It is a perspective view which shows an example of the connection structure of the base board of this embodiment. It is a cross-sectional view which shows the base board of the conventional frame.

Explanation of symbols

1: Joinery frame, 2: Opening part, 3: Window stand, 4: Pillar, 5: Pillar, 6: Lower frame, 6d: Angle, 7: Upper frame, 7d: Angle, 8: Vertical frame, 8d: Angle 10, 11, 12: spacer, 13, 14, 15: fixture, 16, 17, 18: frame base board, 16a, 17a, 18a: prospective surface portion, 16b, 17b, 18b: finding surface portion, 20, 21 : Kai wood, 22, 23, 24, 25: Kai wood, 26A to 26C: interior material, 27: trunk edge, 29: waterproof sheet, 30: heat insulating material, 31: exterior material, 32: sealing material, 33: backup Material: 34: fixing tool, 35: decorative sheet, 40: screw, 40a: screw hole, 41: screw for connection

Claims (3)

A frame base board that is attached to a building opening and has a decorative sheet attached to the surface.
A prospective surface portion that faces in the indoor / outdoor direction and the outdoor side is engaged with the angle of the joinery frame;
It is integrated with this prospective surface part, and consists of a finding surface part fixed to the indoor side surface of the housing and connected to the indoor baseboard board,
A frame base board having a substantially L-shaped cross section. In the foundation board of the frame according to claim 1,
The frame foundation board attached to the left and right of the building opening is a frame foundation board characterized in that the leading end portion of the finding surface portion is located at the approximate center on the indoor side of the pillar constituting the opening. In the foundation board of the frame according to claim 1 or 2,
The frame base board, wherein the frame-side base board finding surface portion is directly fixed to the interior side surface of the housing.

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