JP2012154147A - Fitting - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a fitting capable of preventing an injury by clamping a finger between a vertical frame and a sash without separately providing the vertical frame with a cover for preventing finger clamping, and preventing intrusion of rainwater and light leakage from a corner part of a frame.SOLUTION: The fitting includes a frame 1 and a sash 2 provided so as to be freely opened and closed on the frame, and the frame includes vertical frames 3 and 3, horizontal frames 4 and 5 and corner components 11 and 12. The vertical frame includes a vertical tight material holder 6 and a vertical tight material 7 attached to the vertical tight material holder, and the horizontal frame includes horizontal tight material holders 8 and 9, and a horizontal tight material 10 attached to the horizontal tight material holder. The vertical tight material holder 6 is positioned more separated from the sash 2 than the horizontal tight material holders 8 and 9, the width in a depth direction of the vertical tight material 7 is larger than that of the horizontal tight material 10, and the vertical tight material 7 and the horizontal tight material 10 are abutted to the sash 2 on the same surface in the depth direction. The corner components 11 and 12 are provided between the vertical tight material holder 6 and the horizontal tight material holders 8 and 9, and the vertical tight material 7 and the horizontal tight material 10 are continued by the corner components 11 and 12.

Description

  The present invention relates to a fitting such as a door or a casement window.

  In conventional doors and casement windows, as shown in FIGS. 9 and 10, the tight material holders 92 and 93 are provided at the same position in the prospective direction of the vertical frame 90 and the horizontal frame 91, and are in contact with the indoor side surface of the shoji 96. The tight materials 94 and 95 are held by these tight material holders 92 and 93 so as to be continuous four times. Conventionally, vertical and horizontal tight materials 94 and 95 are the same, and the tight materials are thin in the prospective direction. There was a risk of injury by pinching a finger between the end portion and the tight material holder 93 of the vertical frame 90. If the tight material holders 92 and 93 are shifted to the indoor side and the tight materials 94 and 95 having a large prospective direction are attached, there is no space for mounting the door closer 97 and the opening adjuster on the horizontal frame 91. . Therefore, conventionally, as shown in FIG. 10, a cover 98 for preventing finger pinching is separately attached to the vertical frame 90.

  In view of the circumstances described above, the present invention can prevent injuries caused by pinching between the vertical frame and the shoji without separately providing a cover for preventing finger pinching in the vertical frame, and rainwater from the corners of the frame. The purpose is to provide a fitting that can prevent intrusion and light leakage.

  In order to achieve the above object, a joinery according to the first aspect of the present invention includes a frame and a shoji that can be freely opened and closed on the frame. The frame includes a vertical frame, a horizontal frame, and a corner part. The frame has a vertical tight material holder and a vertical tight material attached to the vertical tight material holder, and the horizontal frame has a horizontal tight material holder and a horizontal tight material attached to the horizontal tight material holder. The holder is located at a position farther from the shoji than the horizontal tight material holder, the vertical tight material is thicker in the prospective direction than the horizontal tight material, and the vertical tight material and the horizontal tight material are the same in the prospective direction. The corner part is provided between the vertical tight material holder and the horizontal tight material holder, and the vertical tight material and the horizontal tight material are made continuous by the corner part.

  In addition to the configuration of the invention described in claim 1, the corner part has a fin piece interposed between the inner peripheral side prospective surface of the vertical tight material and the end surface of the horizontal tight material holder. It is characterized by.

  In addition to the structure of the invention described in claim 1, the corner part includes a sealer portion interposed between the end face of the vertical tight material holder and the inner peripheral side prospective surface of the horizontal frame, and the sealer portion. It has the tight material connection part extended from and connected to a horizontal tight material.

  In the joinery according to the first aspect of the present invention, the vertical tight material holder is provided at a position farther from the shoji than the horizontal tight material holder, and the vertical tight material is thicker in the prospective direction than the horizontal tight material. It is possible to prevent injury by pinching a finger between the vertical tight material holder and the shoji when the is closed. Since the horizontal tight material holder can be arranged close to the shoji, even if the frame has a small expected size, a space for installing a fitting such as a door closer can be secured on the horizontal frame. Since corner parts are provided between the vertical tight material holder and the horizontal tight material holder, and the vertical tight material and the horizontal tight material are connected by the corner parts, it is possible to prevent rainwater from entering the corners of the frame and light leakage.

  Since the joinery according to the invention of claim 2 has a fin piece interposed between the inner peripheral side prospective surface of the vertical tight material and the end surface of the horizontal tight material holder in the corner part, the horizontal tight material is expanded and contracted. However, there is no gap between the longitudinal and transverse tight materials, and water-tightness and airtightness can be secured.

  According to a third aspect of the present invention, there is provided a joiner comprising: a sealer portion interposed between an end face of a vertical tight material holder and an inner peripheral prospective surface of a horizontal frame; and a tight member extending from the sealer portion and connected to the horizontal tight material. The sealer can prevent the intrusion of rainwater and light leakage between the end face of the vertical tight material holder and the expected inner peripheral side of the horizontal frame. Since the tight material is continuous, water-tightness and airtightness can be secured.

It is a perspective view which shows the connection part of an upper frame and a vertical frame. It is a disassembled perspective view of the connection part of an upper frame and a vertical frame. (A) is the longitudinal cross-sectional view which shows the connection part of an upper frame and a vertical frame, (b) is the figure which looked at the connection part from the outdoor side, (c) looked at the connection part from the bottom FIG. It is a perspective view which shows the connection part of a lower frame and a vertical frame. It is a disassembled perspective view of the connection part of a lower frame and a vertical frame. (A) is the longitudinal cross-sectional view which shows the connection part of a lower frame and a vertical frame, (b) is the figure which looked at the connection part from the top, (c) looked at the connection part from the outdoor side FIG. It is a longitudinal cross-sectional view of the door which concerns on one Embodiment of this invention. It is a cross-sectional view of the door. It is a longitudinal cross-sectional view of the conventional door. It is a cross-sectional view of a conventional door.

Hereinafter, embodiments of the present invention will be described with reference to the drawings. 7 and 8 show an embodiment of the joinery of the present invention, and show a door installed at the entrance of a building. The door includes a door frame 1 attached to the housing opening and a shoji 2 attached to the door frame 1 so as to be opened and closed.
The door frame 1 is constituted by an upper frame 4, a lower frame 5, and left and right vertical frames 3, 3 having a four-round frame. The shoji 2 is constructed by assembling an upper rod 16, a lower rod 17, a hanging rod 18, and a door rod 19, and a glass panel 20 (multi-layer glass) inside. As shown in FIG. 8, the shoji 2 is attached to the right vertical frame 3 by a hinge 21 when the hanging heel 18 is viewed from the outdoor side, and is rotated and opened to the outdoor side. The door rod 19 is provided with a handle 22 and a lock (not shown). As shown in FIG. 7, a door closer 23 is provided between the upper frame 4 and the upper collar 16. The expected dimension of the door frame 1 is 70 mm.

  As shown in FIG. 7, the upper frame 4 is provided with a lateral tight material holder 8 projecting toward the inner peripheral side at a position about 5 mm away from the interior side surface of the shoji 2. The lateral tight material 10 is attached to the outdoor side. The lateral tight material 10 has a small width in the prospective direction, and is in contact with the indoor side surface of the shoji 2 in a state of being slightly crushed by being pushed by the closed shoji 2. A plate 24 to which an arm of the door closer 23 is connected is attached to the inner frame side prospective surface 4a of the upper frame 4 on the indoor side of the lateral tight material holder 8 with screws.

As shown in FIG. 8, the vertical frame 3 is provided with a vertical tight material holder 6 projecting inwardly at a position about 15 mm away from the indoor side surface of the shoji 2, and the tip of the vertical tight material holder 6. The vertical tight material 7 is attached to the outdoor side. The longitudinal tight material 7 has a hollow portion 7a and is thick in the prospective direction, and is in contact with the indoor side surface of the shoji 2 in a state of being slightly crushed by being pushed by the closed shoji 2. In addition, the horizontal tight material 10 and the vertical tight material 7 are in contact with the shoji 2 on the same surface in the prospective direction.
In this way, the vertical tight material holder 6 is arranged so as to be greatly separated from the indoor side surface of the shoji 2 to the indoor side, and the thick vertical tight material 7 having a wide width in the prospective direction is installed. The vertical tight material 7 can prevent the fingers from being caught between the end of the suspension side or the door end side and the vertical tight material holder 6, and even if a finger is caught between them, the vertical tight material 7 is greatly crushed. Injuries can be prevented because fingers are not pressed.

As described above, the position of the vertical tight material holder 6 of the vertical frame 3 is shifted to the indoor side with respect to the horizontal tight material holder 8 of the upper frame 4, so that the horizontal tight material holder 8 and the vertical tight material holder 6 remain as they are. In the door frame 1, as shown in FIGS. 1 to 3, a corner part 11 is installed on the inner peripheral side of the corner portion between the upper frame 4 and the vertical frame 3 to close the gap. In addition, the transverse tight material 10 and the longitudinal tight material 7 are made continuous.
The corner part 11 is made of rubber, and as shown in FIG. 2, a substantially block-shaped base 25, a fin piece 13 that hangs down from the base 25 toward the inner peripheral side, and between the base 25 and the fin piece 13. The vertical frame 3 in such a manner that the upper end of the vertical tight material 7 is fitted into the groove 26 and the base 25 is fitted between the vertical tight material 7 and the inner peripheral side prospective surface 3 a of the vertical frame 3. Mounted on. The base 25 is bonded to the outdoor side surface 6 a of the vertical tight material holder 6 with double-sided tape, and the fin piece 13 is bonded to the inner peripheral side prospective surface 7 b of the vertical tight material 7 with double-sided tape.
The upper frame 4 is cut out by the length of the horizontal tight material holder 8 protruding from the longitudinal end to the inner peripheral side of the vertical tight material holder 6, as shown in FIGS. 1 and 3B. The end surfaces of the transverse tight material holder 8 and the transverse tight material 10 are in contact with the fin pieces 13. That is, the fin piece 13 is interposed in a compressed state between the inner peripheral side prospective surface 7b of the vertical tight material 7 and the end face of the horizontal tight material holder 8, whereby the horizontal tight material 10 is accompanied by a change in temperature. Even if it expands and contracts, a gap does not occur between the vertical and horizontal tight materials 7 and 10, and it is possible to ensure water-tightness and airtightness. Further, the base 25 of the corner part 11 is in close contact with the inner peripheral side prospective surface 4a of the upper frame 4 and the inner peripheral side prospective surface 3a of the vertical frame 3, and prevents rainwater from entering and light leakage from the inner peripheral side corner portion. To do. The end surface of the upper frame 4 is abutted against the inner peripheral side prospective surface 3a of the vertical frame 3 with the sealer 27 interposed therebetween.

  As shown in FIG. 7, the lower frame 5 is provided with a horizontal tight material holder 9 at a position away from the interior side surface of the shoji 2 by the same dimensions as the horizontal tight material holder 8 of the upper frame 4. The same lateral tight material 10 as the tight material 10 is attached. The lateral tight material 10 extends to the inner peripheral side prospective surface 3 a of the vertical frame 3. A projected piece 28 projecting to the outside of the room is provided on the inner peripheral side prospective surface (upper surface) 5 a of the lower frame 5, and the transverse tight material holder 9 is provided at a position lowered about 5 mm below the projected piece 28. It is. Therefore, the horizontal tight material 10 cannot be seen from the indoor side, and even if the horizontal tight material 10 is soiled with mold, it does not cause discomfort to the person on the indoor side, and even if the lower frame upper surface 5a is stepped on with foot, Therefore, the transverse tight material 10 can be prevented from being damaged.

As shown in FIGS. 4 to 6, the corner part 12 is also installed on the inner peripheral side of the corner part of the lower frame 5 and the vertical frame 3, and the vertical tight material 7 and the horizontal tight material 10 are made continuous by the corner part 12. Yes. The corner part 12 is made of rubber and has a plate-like sealer portion 14 and a tight material connecting portion 15 that extends from the sealer portion 14 to the outdoor side and hangs downward. As shown in FIG. 5, the corner part 12 is formed by cutting out the projecting piece 28 of the lower frame 5 by a predetermined width from the end portion in the longitudinal direction, and the lower surface of the sealer portion 14 is the prospective surface on the inner peripheral side of the lower frame. 5a is attached with double-sided tape, and the interior side surface of the tight material connecting portion 15 is attached to the finding surface 5b of the lower frame 5 with double-sided tape.
The vertical frame 3 has the vertical tight material holder 6 cut out by a predetermined length from the lower end of the vertical frame, and the end surface of the lower frame 5 is abutted against the prospective surface 3a on the inner peripheral side of the vertical frame 3 with the sealer 27 interposed therebetween. Then, when the lower frame 5 and the vertical frame 3 are connected, as shown in FIGS. 4 and 6, the lower end surfaces of the vertical tight material holder 6 and the vertical tight material 7 are in close contact with the upper surface of the corner component 12. The lower surface of the tight material connecting portion 15 comes into contact with the inner peripheral side expected surface 10a of the lateral tight material 10, and the longitudinal tight material 7 and the lateral tight material 10 are continuous. The vertical tight material 7, the horizontal tight material 10, and the tight material connection portion 15 abut against the shoji 2 closed on the same surface in the prospective direction, and prevent rainwater intrusion, wind blowing, and the like. Further, the sealer portion 14 of the corner part 12 avoids metal touch between the lower end surface of the vertical tight material holder 6 of the vertical frame 3 and the inner peripheral side surface 5a of the lower frame, and intrusion of rainwater and light leakage from the butt portion of both. Can be prevented.

  As described above, in this door, the vertical tight material holder 6 of the vertical frame 3 is provided away from the shoji 2 indoors, and the vertical tight material 7 having a thick width in the prospective direction is attached, so that the shoji 2 is closed. Thus, it is possible to prevent injury by pinching a finger between the end of the shoji 2 on the side of the hanging or door end and the vertical tight material holder 6. Since the horizontal tight material holders 8 and 9 are arranged close to the shoji 2 and the horizontal tight material 10 is thin in the prospective direction, even if the door frame 1 has a small expected size, the upper frame 4 and the lower frame A horizontal mounting surface for metal fittings (plate 24 etc.) such as a door closer can be secured on the indoor side of the frame 5. Also, rubber corner parts between the horizontal tight material holder 8 of the upper frame 4 and the vertical tight material holder 6 of the vertical frame 3 and between the horizontal tight material holder 9 of the lower frame 5 and the vertical tight material holder 6 of the vertical frame 3. 11 and 12 are arranged, and the vertical and horizontal tight members 7 and 10 are made continuous by the corner parts 11 and 12, so that it is possible to reliably prevent rainwater from entering from the corner and light leakage.

  The present invention is not limited to the embodiments described above. The joinery of the present invention can be applied not only to a door but also to an open window or a vertical sliding window. The shoji can be opened indoors. The configuration of the shoji is arbitrary, and is not limited to the coffin door as in the embodiment, and may be a flash door. The material and shape of the tight material and the corner part can be appropriately changed.

1 Door frame (frame)
2 Shoji 3 Vertical frame 4 Upper frame (horizontal frame)
5 Bottom frame (horizontal frame)
6 Longitudinal tight material holder 7 Longitudinal tight material 7b Prospect surface of inner side of vertical tight material 8 Horizontal tight material holder (upper frame)
9 Horizontal tight material holder (lower frame)
10 Horizontal tight material 11, 12 Corner part 13 Fin piece 14 Sealer part 15 Tight material connection part

Claims (3)

  A frame and a shoji that can be opened and closed on the frame. The frame includes a vertical frame, a horizontal frame, and a corner part. The vertical frame is a vertical tight material holder and a vertical tight material holder attached to the vertical tight material holder. The horizontal frame has a horizontal tight material holder and a horizontal tight material attached to the horizontal tight material holder, and the vertical tight material holder is located farther from the shoji than the horizontal tight material holder. The vertical tight material has a larger width in the prospective direction than the horizontal tight material, and the vertical tight material and the horizontal tight material are in contact with the shoji on the same side in the prospective direction. A joinery provided between horizontal tight material holders, characterized in that a vertical tight material and a horizontal tight material are connected by corner parts.   2. The joinery according to claim 1, wherein the corner part has a fin piece interposed between an inner peripheral prospective surface of the vertical tight material and an end surface of the horizontal tight material holder.   The corner part has a sealer portion interposed between the end face of the vertical tight material holder and the inner peripheral side prospective surface of the horizontal frame, and a tight material connection portion extending from the sealer portion and connected to the horizontal tight material. Item 1. Joinery.

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