JP6450644B2 - Joinery - Google Patents

Description

  The present invention relates to a joinery having an angled frame.

  In the case of a sash such as a resin sash, a separate angle may be attached to the indoor side of the lower frame in order to store the siding and floor boards beautifully (see, for example, Patent Document 1). In this sash, after the sash frame is fixed to the housing opening, the spacer 13 is arranged on the indoor side of the lower frame, and the spacer 13 is screwed to the floor panel 10 from above and locked to the fixing portion 28 on the upper surface of the spacer 13. Then, an angle (covering member 29) is attached. With such a structure, since the angle cannot be attached to the frame in advance before being carried into the construction site, the workability is not good.

JP-A-10-205222

  In view of the circumstances described above, an object of the present invention is to provide a fitting having good workability.

In order to achieve the above object, a joinery according to the first aspect of the present invention includes a frame, an angle, and an angle auxiliary material, and the angle auxiliary material is disposed on the indoor side of the frame, and the angle is an angle auxiliary material. is attached to the inner circumferential end position of the frame in an angular direction to freely adjust the angle auxiliary member has an extending portion extending to the interior side of the interior side edges of the angle on the outer peripheral side, The extending portion is fixed to the housing.

The joinery according to the first aspect of the present invention is a structure in which an angle auxiliary material is arranged on the indoor side of the frame, and the angle is attached to the inner peripheral side end of the angle auxiliary material before the angle auxiliary material and the angle are brought into the construction site. In addition, the angle auxiliary member has an extension part that extends to the indoor side from the indoor side edge part of the angle on the outer peripheral side, and the extension part is fixed to the housing. With the angle attached, the angle auxiliary material can be fixed to the housing, so workability is good. Furthermore, since the fitting of the present invention can adjust the mounting position of the angle in the frame outer peripheral direction, a slight change in the opening size of the frame due to the expansion and contraction of the shape member is allowed, and a step with the frame and the floor is generated. The angle can be attached without making it easier to work.

It is a longitudinal cross-sectional view which expands and shows the periphery of the angle of a lower frame. It is a longitudinal cross-sectional view which shows 1st Embodiment of the fitting of this invention. It is a cross-sectional view of the joinery of the first embodiment. It is a longitudinal cross-sectional view which shows the state which adjusts the attachment position of an angle to an inner-outer peripheral direction. It is a longitudinal cross-sectional view which shows the procedure at the time of attaching a frame to a housing opening part. It is a longitudinal cross-sectional view which shows 2nd Embodiment of the fitting of this invention. It is a cross-sectional view of the joinery of the second embodiment. It is a longitudinal cross-sectional view which shows 3rd Embodiment of the fitting of this invention. It is a longitudinal cross-sectional view which shows 4th Embodiment of the fitting of this invention. It is a longitudinal cross-sectional view which compares and shows the angle auxiliary material and angle in 2nd-3rd embodiment.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings. 1-3 has shown 1st Embodiment of the fitting of this invention. As shown in FIGS. 2 and 3, the joinery includes a frame 1 attached to the housing opening, a shoji 6 that can be opened and closed in the frame 1, and a roll-type screen door 7 provided on the indoor side of the shoji 6. Is provided. This joinery is a so-called resin sash whose frame 1 and shoji 6 are made of resin, and is a vertical sliding window as a window type.

  As shown in FIGS. 2 and 3, the frame 1 is constituted by an upper frame 8, a lower frame 9, and left and right vertical frames 10, 10 made of extruded resin. The upper frame 8, the lower frame 9, and the vertical frame 10 have the same cross-sectional shape, and both end portions thereof are cut obliquely, butted against each other, and connected by fusion. The frame 1 is provided with a housing fixing piece 11 projecting to the outer peripheral side at an intermediate portion in the prospective direction, and the housing fixing piece 11 is fixed to the outdoor side surface of the housing 5 with a screw 12. Moreover, the frame 1 has the indoor extension part 13 extended toward the indoor side in the outer peripheral side edge part of an indoor side surface, and the indoor side extension part 13 is contact | abutted to the inner peripheral side surface of the housing opening part.

As shown in FIGS. 2 and 3, the shoji 6 is constructed by assembling an upper rod 14, a lower rod 15, and left and right vertical rods 16, 16 made of a resin extruded shape, and a glass (multilayer glass) 17 inside thereof. Is installed. Each of the flanges 14, 15, and 16 has the same cross-sectional shape, and both end portions are cut obliquely, butted against each other, and connected by fusion.
As shown in FIG. 2, the shoji 6 is connected to the frame 1 by friction stays 18 and 18 provided between the upper frame 8 and the upper collar 14 and between the lower frame 9 and the lower collar 15, and slides out to the outdoor side. It rotates about 90 ° around and opens. The gap between the frame 1 and the shoji 6 is closed with tight materials 19a and 19b. As shown in FIG. 3, the door rod 16 is provided with a handle 20 for opening and closing the shoji 6 and a lock 21 for locking and unlocking the shoji 6 in conjunction with the operation of the handle 20. Yes.

As shown in FIGS. 2 and 3, angle auxiliary members 3 a are respectively arranged on the indoor side surfaces of the upper frame 8, the lower frame 9, and the vertical frames 10, 10, and the parting material for the frame 22 is interposed via the angle auxiliary members 3 a. Angle 2 is attached.
The angle auxiliary material 3a is formed of an extruded shape of an aluminum alloy, and is positioned on the inner side of the frame mounting portion 23 and the frame mounting portion 23 along the indoor side surface of the frame 1 as shown in FIG. An angle support portion 24, a cover portion 25 that covers the indoor extension portion 13 of the frame 1, and an extension portion 4 that extends from the indoor side end portion of the cover portion 25 to the indoor side. The frame attachment portion 23 is bonded to the indoor side surface of the frame 1 with a double-sided tape 26. The cover portion 25 has a pressing portion 27 that presses the base portion of the indoor extension portion 13 of the frame 1 at the outdoor end, and the indoor extension portion so that the indoor side does not come into contact with the indoor extension portion 13. 13 is missing. The extending portion 4 extends from the indoor side edge 2a of the angle 2 to the indoor side, is inclined toward the outer peripheral side toward the indoor side, and is fixed to the housing 5 with screws 28 from the inner peripheral side. . The angle support portion 24 is formed in a substantially L-shaped cross section by the horizontal wall 29 and the vertical wall 30, and forms a groove 41 for inserting and holding the angle 2 between the inner side surface of the frame 1. On the outdoor side surface of the vertical wall 30, a locking projection 31 is provided at an intermediate portion, and a notch 32 a is provided on the inner peripheral side of the locking projection 31.

The angle 2 is formed of a resin extruded shape. As shown in FIG. 1, the overlapping portion 33 that overlaps the inner peripheral side of the outdoor side edge portion of the frame 22, and the outdoor side end portion of the overlapping portion 33. It has an insertion part 34 that protrudes to the outer peripheral side and is inserted into a groove 41 between the indoor side surface of the frame 1 and the angle support part 24 of the angle auxiliary member 3a. The overlapping portion 33 is in contact with the frame 22 and fixed with screws 35. The insertion part 34 has a tapered part 36 at the tip part, has a locking groove 37 for locking the locking projection 31 of the angle auxiliary material 3a on its outer peripheral side, and further has an angle auxiliary material 3a on its outer peripheral side. Jagged 32b is provided so as to mesh with jagged 32a. The locking groove 37 is formed wider than the dimension of the locking projection 31 in the inner and outer peripheral directions.
The angle 2 can smoothly insert the insertion portion 34 into the groove 41 between the indoor side surface of the frame 1 and the angle support portion 24 of the angle auxiliary member 3a. The retaining groove 37 is resiliently latched to prevent it from coming off, and is held in a state in which the angle 2 is pressed against the indoor side surface of the frame 1 by the vertical wall 30 of the angle support portion 24.

The position of the inner peripheral side surface of the frame 22 may change by about 1 to 2 mm in the inner and outer peripheral directions due to processing errors and construction errors of the members, but this joinery adjusts the mounting position of the angle 2 in the inner and outer peripheral directions, Such an error can be absorbed.
For this purpose, as shown in FIG. 1 and FIG. 4A, the present fitting is an angle when the locking protrusion 31 of the angle auxiliary member 3 a is locked to the outer peripheral edge of the locking groove 37 of the angle 2. A gap 38 is provided between the distal end of the second insertion portion 34 and the lateral wall 29 of the angle support portion 24. As a result, the angle 2 can be further pushed into the outer peripheral side until the tip of the insertion portion 34 abuts against the lateral wall 29 of the angle support portion 24 as shown in FIG. At this time, rattling in the inner and outer peripheral directions of the angle 2 can be restricted by the jagged edges 32a and 32b meshing with each other.

  Next, the construction procedure of this joinery will be described. Before carrying the frame 1 into the construction site, the angle auxiliary material 3a is attached to the indoor side surface with a double-sided tape 26, and the angle 2 is attached in advance to the angle support portion 24 of the angle auxiliary material 3a. As shown in FIG. 5A, the frame 1 in this state is fitted into the housing opening from the indoor side. Thereafter, as shown in FIG. 5B, the frame fixing piece 11 of the frame 1 is fixed to the frame 5 with the screws 12 from the outdoor side, and the extension portion 4 of the angle auxiliary material 3a is fixed to the screws 28 from the inner peripheral side. To fix the housing 5. Then, when the extension part 4 of the angle auxiliary member 3a is fixed to the casing 5, the pressing part 27 of the angle auxiliary member 3a presses the root part of the indoor extension part 13 of the frame 1, and the indoor extension part 13 is fixed to the casing 5. The interior side of the frame 1 is fixed to the housing 5 in the same manner as screwed to. Since the extension part 4 of the angle auxiliary member 3a extends to the indoor side from the indoor side edge part 2a of the angle 2, the screw 28 can be driven with the angle 2 attached. Since the extending portion 4 is inclined, the screw 28 can be driven while being inclined from the indoor side to the outdoor side, and therefore, the screw 28 is more easily driven. Thereafter, the frame 22 is attached, the position of the angle 2 is adjusted in accordance with the position of the frame 22, and the angle 2 is fixed to the frame 22 with a screw 35.

As described above, in the present joinery, the angle auxiliary material 3a is arranged on the indoor side of the frame 1, and the angle auxiliary material 3a and the angle 2 are attached by attaching the angle 2 to the inner peripheral side end of the angle auxiliary material 3a. It can be attached in advance to the frame 1 before being carried into the construction site, and the angle auxiliary member 3a has an extending portion 4 that extends to the indoor side from the indoor side edge 2a of the angle 2 on the outer peripheral side. And by fixing the extension part 4 to the housing | casing 5, since the angle auxiliary | assistant material 3a can be fixed to the housing | casing 5 in the state which attached the angle 2, workability is good.
In the present joinery, the angle auxiliary member 3a is fixed to the housing 5 in a state in which the indoor extension portion 13 of the frame 1 is pressed down, so that the mounting strength of the frame 1 is improved.
Further, in the present joinery, the angle auxiliary member 3a presses down the base portion of the indoor extension portion 13 of the frame 1, and the indoor side has escaped from that, so that the deformation of the indoor extension portion 13 of the frame 1 can be allowed. At the same time, the attachment strength of the frame 1 can be increased by reliably bringing the angle auxiliary material 3a into contact with the frame 1.
In addition, since the fitting position of the angle 2 can be adjusted in the inner and outer peripheral directions, a slight change in the opening size of the frame 1 due to expansion and contraction of the shape member is allowed, and a step with the frame 22 and the floor is generated. The angle 2 can be attached without doing so.

6 and 7 show a second embodiment of the joinery of the present invention. The joinery of the present embodiment is a sliding window in which an external obstacle 39a and an inner obstacle 39b are accommodated in a frame 1 so as to be openable and closable, and is provided at an opening at a position about 1 m above the floor surface. Waist high window type.
In the present fitting, the angle auxiliary material 3a and the angle 2 are attached to the indoor side of the frame 1 as in the first embodiment. The angle auxiliary material 3a and the angle 2 are shared with the first embodiment.

FIG. 8 shows a third embodiment of the joinery of the present invention. The joinery of the present embodiment is a sliding window in which an outer obstacle 39a and an inner obstacle 39b are accommodated in a frame 1 so as to be freely opened and closed, and is a so-called sweeping window type provided in contact with the floor surface. .
As in the first and second embodiments, this joinery has angle auxiliary members 3a and 3b and an angle 2 attached to the indoor side of the frame 1. The angle auxiliary material 3a and the angle 2 attached to the indoor side of the upper frame 8 and the vertical frame 10 are also used in the first and second embodiments. The angle auxiliary member 3b attached to the indoor side of the lower frame 9 has a length B from the case 5 to the upper surface of the flooring 40 longer than a size A (see FIG. 6) from the case 5 to the upper surface of the frame 22. The length from 5 to the angle support part 24 (length of the frame attachment part 23) is longer than the angle auxiliary material 3a of the upper frame 8 and the vertical frame 10. The angle 2 is also used for the upper frame 8 and the vertical frame 10.

  FIG. 9 shows a fourth embodiment of the joinery of the present invention. Similar to the third embodiment, the joinery is a sliding window type sliding window, and the dimension C from the housing 5 to the upper surface of the flooring 40 is longer than that of the third embodiment. Therefore, the angle auxiliary member 3c attached to the indoor side of the lower frame 9 has a longer length from the housing 5 to the angle support portion 24 (length of the frame attachment portion 23) than that of the third embodiment. Yes.

  FIG. 10 shows the angle portion of the lower frame 9 of the second, third, and fourth embodiments described above in comparison. As is clear from the figure, the frame can be accommodated by selectively using a plurality of types (three types in the figure) of the angle auxiliary members 3a, 3b, 3c having different lengths from the housing 5 to the angle support portion 24. It can flexibly cope with the difference in the delivery such as the floor and the floor.

  The present invention is not limited to the embodiments described above. The frame, the angle auxiliary material, the material of the angle, and the cross-sectional shape can be appropriately changed. The method of attaching the angle auxiliary material to the frame is arbitrary, and for example, the angle auxiliary material may be attached by screwing or attached with an adhesive. The joinery of the present invention can be applied not only to a resin sash, but also to an aluminum sash and an aluminum resin composite sash. The window type is arbitrary, and can be applied to, for example, a fitting window.

DESCRIPTION OF SYMBOLS 1 Frame 2 Angle 3a, 3b, 3c Angle auxiliary material 4 Extension part 5 Housing

Claims (1)

It is equipped with a frame, an angle, and an angle auxiliary material. The angle auxiliary material is arranged on the indoor side of the frame, and the angle is attached to the inner peripheral side end of the angle auxiliary material so that the position in the frame outer periphery direction can be adjusted. The angle auxiliary material has an extension part extending to the indoor side from the indoor side edge part of the angle on the outer peripheral side, and the extension part is fixed to the housing.

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