JP4850723B2 - Joinery - Google Patents

Description

  The present invention comprises a face material provided in an opening that opens to the inside and outside of the room, and a pressing edge for holding the face material from one surface side in the indoor / outdoor direction with the face material sandwiched with a frame provided in the opening. It relates to the fittings provided.

As a fitting having a pressing edge for pressing a face material from one surface side, a sash is known in which the edge of the pressing edge is cut at 45 °, the cut surfaces are butted and bonded (for example, patent document). 1). Such a sash is engaged and fixed by moving the pressing edge along the face material from the outer side to the center side of the face material. Further, the pressing edge is provided so as to cover one outer surface of the engaged frame.
Japanese Utility Model Publication No. 1-18755

  Since the conventional pressing edge is formed so as to be engaged on one side of the frame in the direction of finding and to cover the other end of the frame, the distance from the engaged part to the other end However, there was a problem that the end on the other side was easily lifted from the ridge.

  This invention is made | formed in view of this subject, and the place made into the objective is providing the fitting provided with the pushing edge which is hard to lift from the engaged frame etc. and is easy to attach.

In order to achieve such an object, the joinery of the present invention sandwiches the face material together with a face material provided in an opening opened indoors and outdoors, and a frame provided in the opening, and the face material is directed indoors and outdoors. The frame part has a recess into which the pressing edge is inserted, and the pressing edge covers a surface of the frame part on one side in the indoor / outdoor direction. The cover portion is provided on the other surface in the indoor / outdoor direction of the cover portion, and is inserted into the concave portion of the frame portion by moving from the center side to the end side of the face material along the surface of the face material. A first engaging portion that is engaged with the cover portion, and the cover portion is positioned between the distal end portion of the moving direction in the moving direction and the first engaging portion, and the frame portion when moved. The second engagement portion engaged with the first engagement portion and the front with a gap in the expected direction Provided in the indoor outwardly the other side of the cover portion, said together with the first engaging portion when being moved is inserted into the recess extending engaging portion to be engaged, in a fitting, characterized in that it has a is there.
According to such a sash window, the positioning member for the rectangular opening formed in the wall is provided on the flange member in which the opening having an outer shape different from the rectangle is formed. It is possible to easily position the non-opening portion with respect to the rectangular opening of the wall and form the deformed window in a short time. That is, it is possible to easily position a window whose outer shape is not rectangular with respect to the rectangular opening of the wall.
In the foregoing joinery, said recess, said has inlet is formed narrower than the back side in the insertion direction of ridges, wherein the first engaging portion and the extending engaging portion, when inserted into the recess said second engagement portion is engaged with the inlet of the recess prior to engaging the frame portion, the recess being is narrowed gap between the extending engaging portion and the first engagement portion is inserted, the ridge by spreading gap between the extending engaging portion and the first engaging portion at the inner side of the recess to be locked to the frame desired.

In this joinery, the pressing edge has a distal end portion in the moving direction bent to the other side in the indoor / outdoor direction, and the first engaging portion and the second engaging portion engage with the frame portion. In this case, it is desirable that the bent distal end portion and the frame portion are flush with each other in a direction facing the moving direction.
According to such a joinery, when the first engaging portion and the second engaging portion are engaged with the frame portion, the bent distal end portion and the surface of the frame portion facing the moving direction are flush with each other. Since the boundary portion between the pressing edge and the frame portion cannot be uneven, not only the surface on one side of the indoor / outdoor direction covered by the cover portion but also the surface side facing the moving direction of the frame portion can enhance the aesthetics. Is possible.

In this fitting, when the movement is performed, the first engagement portion is engaged with a first engagement piece projecting on one side of the frame portion in the indoor / outdoor direction, and the second engagement portion Is engaged with a second engagement piece projecting on one side of the frame portion in the indoor / outdoor direction, and the first engagement piece is in the first state in a state before the pressing edge and the frame portion are engaged. The second engaging portion is positioned between the first engaging piece and the second engaging piece, and the tip end portion is more than the second engaging piece. It is desirable that the push edge is located on the moving direction side and is movable in the moving direction from the state before the engagement.
According to such a joinery, the second engaging portion and the first engaging piece, and the distal end portion and the second engaging piece interfere when the pressing edge moves in the moving direction with respect to the frame portion. The first engagement portion can be engaged with the first engagement piece and the second engagement portion can be engaged with the second engagement piece without being hindered from moving in the movement direction.

In this fitting, the first engagement piece and the second engagement piece have a restriction piece protruding in a direction opposite to the moving direction, and the first engagement portion and the second engagement portion are And a restricting portion protruding in the moving direction, and the restricting piece when the first engaging portion and the second engaging portion are engaged with the first engaging piece and the second engaging piece. Is preferably located on one side of the regulating portion in the indoor / outdoor direction.
According to such a joinery, in the engaged state, the movement of the restriction portion of the first and second engagement portions toward the one side in the indoor / outdoor direction is restricted by the restriction pieces of the first and second engagement pieces. It is possible to suppress the fluttering of the pressing edge with respect to the frame portion.

Hereinafter, a fitting according to an embodiment of the present invention will be described with reference to the drawings.
In the present embodiment, as shown in FIG. 1, the opening of the building is partially closed, the FIX window 10 in which the glass 3 is fitted, and the movement that is provided so as to be able to close the portion that is not blocked by the FIX window 10. The FIX window 10 and the pressing edge 20 of the FIX window 10 of the window unit 1 as a fitting having a possible shoji 5 will be described as an example. In the following description, the vertical direction when the window unit 1 is viewed from the outdoor side is indicated as the vertical direction, the horizontal direction is indicated as the horizontal direction or the finding direction, and the indoor / outdoor direction (depth direction) is indicated as the prospective direction.

  As shown in FIGS. 1 and 2, the FIX window 10 according to the present embodiment includes, for example, a rectangular frame 11 provided in an opening opened indoors and outdoors, and a closed space closed by the FIX window 10. The glass 3 as a face material attached to the vertical bone 17 for partitioning the open / close space closed by the shoji 5 and the chamber as one side of the glass 3 with the glass 3 sandwiched between the frame 11 and the vertical bone 17 It has pressing edges 20 and 21 for pressing the glass 3 from the outside. The glass of the present embodiment uses a glass 3 having a two-layer structure in which a spacer or a sealing agent is interposed between the peripheral edges of two glass plates and face each other with a gap therebetween.

  In the present embodiment, among the upper frame 12, the lower frame 13, and the left and right vertical frames 14, 15 constituting the frame body 11, the upper frame 12, the lower frame 13, and the vertical frame located on the right side (hereinafter referred to as the right vertical frame). ) 15 and the space surrounded by the vertical bone 17 provided between the upper frame 12 and the lower frame 13 becomes a closed space, and the upper frame 12, the lower frame 13, the right vertical frame 15 and the vertical bone 17 The four pressing edges 20 and 21 hold the glass 3 to form the FIX window 10. And the FIX window 10 is provided in the area | region of the outdoor side from the center in the prospective direction of the frame 11, and the area | region inside the room from the center is an area | region where the shoji 5 can move.

  The upper frame 12, the lower frame 13, the right vertical frame 15, and the vertical bone 17 in the outdoor region of the frame 11 and the vertical bone 17 have a center of the opening on the indoor side as the other side in the prospective direction. Glass facing portions 15a and 17a that protrude toward the direction and face the edge of the glass 3 provided to close the opening are provided over the entire length. Here, the glass facing members provided on the upper frame 12 and the lower frame 13 are not shown.

  Each glass facing portion 15a, 17a of the upper frame 12, the lower frame 13, the right vertical frame 15 and the vertical bone 17 is provided with a sealing material 16 on the outdoor side, that is, on the side facing the glass 3, The glass 3 is brought into contact with the sealing material 16.

  In this embodiment, the ledge according to the present invention is represented as a ledge 21 engaged with the vertical bone 17 as a frame portion. Therefore, in the following description, the vertical bone 17 and the pressing edge 21 engaged with the vertical bone 17 will be described.

  As shown in FIGS. 2 and 3, the longitudinal bone 17 is projected to the right longitudinal frame 15 side from the longitudinal bone main body 17 b whose outer cross-sectional shape is substantially rectangular, and the indoor side end of the longitudinal bone main body 17 b. And a glass facing portion 17a. The longitudinal bone main body 17b is hollow, and is an extruded aluminum member that is integrally formed with a heat insulating material 24 provided between the longitudinal bone main body 17b and the glass facing portion 17a.

  An insertion recess 17 c into which the pressing edge 21 is inserted is provided along the longitudinal direction of the vertical bone 17 on the outdoor side of the surface 17 d facing the right vertical frame 15 of the vertical bone 17. The insertion recess 17 c is formed by being recessed from a surface 17 d facing the right vertical frame 15 of the vertical bone 17. A portion along the prospective direction forming the surface 17d facing the right vertical frame 15 of the vertical bone 17 slightly protrudes toward the insertion recess 17c to form an engagement protrusion 17e.

  The prospective direction outdoor side surface 17f of the vertical bone 17 protrudes to the outdoor side at the approximate center in the finding direction and the edge on the right vertical frame 15 side, and the protruding tip side is in the direction of the right vertical frame 15 (the pressing edge 21 described later). An engaging piece bent in the direction opposite to the moving direction) is formed. Here, the engagement piece provided on the center side in the finding direction is the second engagement piece 19, and the engagement piece provided on the right vertical frame 15 side is the first engagement piece 18. Further, in the first engagement piece 18 and the second engagement piece 19, portions provided so as to substantially follow the direction of finding correspond to the restriction pieces 18a and 19a.

  The first engagement piece 18 constitutes an outdoor wall portion that forms the insertion recess 17c, and a projection 17g is provided at a position facing the engagement projection 17e. In addition, the length of the portion of the second engagement piece 19 that is bent and extends in the finding direction is shorter than the length of the portion of the first engagement piece 18 that is bent and extends along the finding direction.

  Further, a surface 17h (a surface facing the moving direction side of the pressing edge 21 described later) facing the left vertical frame (hereinafter referred to as the left vertical frame) 14 of the vertical bone body 17b is provided on the left vertical frame 14 side and wound. A holding portion 17i for holding the tip of the take-out type screen door 22 is provided, but a surface 17h facing the left vertical frame 14 of the longitudinal bone body 17b is formed substantially flush.

  The prospective direction indoor side surface 17j of the longitudinal bone body 17b is provided with a seal member 30 that comes into contact with the shoji 5 that moves in the direction of finding on the indoor side of the FIX window 10.

  The glass facing portion 17a is provided with a sealing material 16 with which the glass 3 is in contact with the right vertical frame 15 side, that is, the surface facing the outdoor side of the distal end side.

  The pressing edge 21 engaged with the vertical bone 17 is also an extruded member made of aluminum, has a hollow portion communicating in the vertical direction, and has the same cross-sectional shape at any position in the vertical direction.

  The pressing edge 21 is connected to the glass pressing portion 21a for pressing the glass 3 with a substantially rectangular plane cross-sectional shape and the outer surface of the glass pressing portion 21a. The cover portion 21b for covering the outer surface facing the wall and the indoor holding surface 21c of the glass pressing portion 21a are connected to the glass pressing portion 21a in the opposite direction in the finding direction, and the indoor side in the insertion recess 17c of the longitudinal bone 17 It has the extended engaging part 21d engaged with the engaging protrusion 17e.

  On the indoor side of the glass pressing portion 21a, that is, the side facing the glass 3, a sealing material 16 similar to the glass facing portion 17a is provided.

  The distal end portion 21e of the cover portion 21b is bent so as to face toward the prospective direction indoor side (longitudinal bone 17 side) when the pressing edge 21 is engaged with the longitudinal bone 17. Further, the first engagement portion that engages with the first engagement piece 18 provided on the longitudinal bone 17 is provided on the inner surface (prospect-direction indoor side surface) of the cover portion 21 b, that is, the surface 21 c on the side facing the longitudinal bone 17. 21g and the 2nd engaging part 21h engaged with the 2nd engaging piece 19 are located in the middle of the front-end | tip part 21e, and the 1st engaging part 21g. And in the 1st engaging part 21g and the 2nd engaging part 21h, the site | part provided so that it may substantially follow a finding direction is equivalent to the control parts 21p and 21q.

The pressing edge 21 of this embodiment is engaged with the longitudinal bone 17 as follows.
First, in the state where the glass 3 is in contact with the sealing material 16 of each glass facing portion of the upper frame 12, the lower frame 13, the right vertical frame 15 and the vertical bone 17, as shown in FIG. From the outdoor side, the pressing edge 21 is brought closer to the glass 3 with the sealing material 16 provided on the pressing edge 21 facing the glass 3 side. FIG. 4A shows only the pressing edge 21 that is engaged with the vertical bone 17 among the four pressing edges.

  When the sealing material 16 is brought into contact with the glass 3, as shown in FIG. 4B, the tip 21 e of the pressing edge 21 is on the left vertical frame 14 side (the pressing edge described later) from the second engagement piece 19 of the vertical bone 17. 21), the second engagement portion 21 h is located between the first engagement piece 18 and the second engagement piece 19 of the longitudinal bone 17, and the first engagement piece 18 is the first engagement piece 18. It is located on the left vertical frame 14 side (the moving direction side of the pressing edge 21 to be described later) from the engaging portion 21g and comes into contact with the prospective direction outdoor side surface 17f of the vertical bone 17.

  Thereafter, as shown in FIG. 4B, the pressing edge 21 is moved in the moving direction from the center side of the glass 3 toward the end on the left vertical frame 14 side, and the extending engagement portion 21 d of the pressing edge 21 and the first The engaging portion 21g is inserted into the engaging recess 17c of the longitudinal bone 17. By inserting the extended engaging portion 21d and the first engaging portion 21g of the pressing edge 21 into the engaging concave portion 17c of the longitudinal bone 17, the first engaging portion 21g and the first engaging piece 18 are also The extended engaging portion 21 d and the engaging protrusion 17 e are engaged, and the pressing edge 21 is locked to the longitudinal bone 17. At this time, the pressing edge 21 is moved along the outdoor surface of the glass 3, whereby the second engagement portion 21 h of the pressing edge 21 is engaged with the second engagement piece 19 of the longitudinal bone 17, and A surface 21m on the left vertical frame 14 side of the distal end portion 21e and a surface 17h on the left vertical frame 14 side of the vertical bone 17 are substantially flush with each other. In addition, an end edge 21k on the indoor side in the prospective direction of the distal end portion 21e of the pressing edge 21 is in contact with the prospective direction outdoor side surface 17f of the longitudinal bone 17. For this reason, the prospective direction outdoor side surface 17f of the vertical bone 17 is covered by the cover portion 21b of the pressing edge 21, and when viewed from the outdoor side, the boundary between the pressing edge 21 and the vertical bone 17 cannot be seen, and it is formed as one body. It is possible to give a profound impression. The surface 17h facing the left vertical frame 14 side also has a substantially flat and clean shape together with the distal end portion 21e of the pressing edge 21, and it is possible to realize the FIX window 10 having excellent aesthetics.

  According to the pressing edge 21 of the present embodiment, the cover portion 21b covering the prospective direction outer side surface 17f of the longitudinal bone 17 is engaged with the longitudinal bone 17 by the first engaging portion 21g and the second engaging portion 21h. It is possible to hold down the glass 3 and cover the vertical bone 17 by the vertical bone 17 and the pressing edge 21 engaged with the vertical bone 17. At this time, since the pressing edge 21 is engaged with the vertical bone 17 by moving from the center side of the glass 3 to the end side, the pressing edge 21 is moved from the outer region of the glass 3 toward the center side. Compared with the case where it is engaged with the longitudinal bone, no space is required outside the glass 3 in order to attach the pressing edge 21. For this reason, it is possible to reduce the space required when attaching the pressing edge 21. Further, since the second engaging portion 21h is arranged on the distal end side (the moving direction side of the pressing edge 21) from the first engaging portion 21g, the second engaging portion 21h is engaged with the longitudinal bone 17. Thus, it is possible to suppress the lifting of the pressing edge 21 from the vertical bone 17. For this reason, it is possible to provide the pressing edge 21 which is difficult to lift from the engaged vertical bone 17 and is easy to attach.

  The first engagement piece 18 and the second engagement piece 19 have pieces (hereinafter referred to as restriction pieces) 18a and 19a protruding in the direction opposite to the moving direction, and the first engagement portion 21g and The second engaging portion 21h has pieces (hereinafter referred to as restricting portions) 21p and 21q protruding in the moving direction, and the first engaging portion 18 and the second engaging piece 19 are connected to the first engaging portion. When 21g and the second engaging portion 21h are engaged, the restricting pieces 18a and 19a are located on the outside of the prospective direction of the restricting portions 21p and 21q (one side in the indoor / outdoor direction). That is, in the engaged state, the movement of the restricting portions 21p, 21q of the first engaging portion 21g and the second engaging portion 21h to the outside in the prospective direction is caused by the first engaging piece 18 and the second engaging piece 19 being moved. Since it is regulated by the regulating pieces 18a and 19a, it is possible to more reliably suppress the lifting of the pressing edge 21 from the longitudinal bone 17 (the lifting to the outside in the prospective direction).

  Further, according to the pressing edge 21 of the present embodiment, when the first engaging portion 21g and the second engaging portion 21h are engaged with the vertical bone 17, the outer surface 21m of the bent distal end portion 21e is Since the bone 17 is flush with the outer surface 17h facing the moving direction and the boundary portion between the pressing edge 21 and the vertical bone 17 cannot be uneven, not only the prospective direction outdoor side surface 17f covered by the cover portion 21b but also the vertical direction. It is also possible to enhance the aesthetics of the outer surface 17h side facing the moving direction of the bone 17.

  Further, the second engagement portion 21h is located between the first engagement piece 18 and the second engagement piece 19, and the first engagement piece 18 is more forward in the movement direction than the first engagement portion 21g. In the state where the distal end portion 21e is located on the front side in the moving direction from the second engagement piece 19, that is, on the left vertical frame 14 side, the pressing edge 21 is movable in the moving direction, so that the pressing edge 21 is moved in the moving direction. Thus, the second engagement portion 21h is engaged with the second engagement piece 19, and the outer surface 21m of the distal end portion 21e is brought to a position flush with the outer surface 17h facing the moving direction of the longitudinal bone 17. It is possible. When the pressing edge 21 is moved in the moving direction, the second engaging portion 21h and the first engaging piece 18 and the distal end portion 21e and the second engaging piece 19 are moved in the moving direction without interfering with each other. The first engagement portion 21g can be engaged with the first engagement piece 18 and the second engagement portion 21h can be engaged with the second engagement piece 19 without being obstructed.

  Further, since the face material is the glass 3 in the present embodiment, it is desirable that the frame body 11 and the pressing edge 21 are provided without obstructing the visual field as much as possible and without impairing the beauty. For this reason, according to the pressing edge 21 as described above, the FIX window 10 and the window capable of realizing the glass window having the vertical bone 17 whose outer surface 17f of the vertical bone 17 is covered with the pressing edge 21 and excellent in appearance. Unit 1 can be provided. In the present embodiment, the glass is a multi-layer glass, but is not limited to this, and the face material is glass, but the face material is not limited to glass.

  In the present embodiment, the frame portion has been described as a vertical bone. However, any one of the upper frame, the lower frame, and the left and right vertical frames is used as a frame portion, and the above configuration is realized by a pressing edge corresponding to the frame portion. It does not matter. Furthermore, if necessary, the frame portion is a shoji fold, and it is possible to provide a shoji excellent in aesthetics and a fitting equipped with the shoji by a ledge according to the heel.

  Further, the face material may be a FIX fixed face material, a movable face material that is slidable or rotatable, and the like.

  Moreover, the said embodiment is for making an understanding of this invention easy, and is not for limiting and interpreting this invention. The present invention can be changed and improved without departing from the gist thereof, and it is needless to say that the present invention includes equivalents thereof.

It is the external view which looked at the window unit which has a FIX window concerning this embodiment from the outdoor side. It is a plane sectional view of a window unit. It is an enlarged view of the A section in FIG. 2 for demonstrating the pressing edge which concerns on this embodiment. FIG. 4A is a diagram illustrating a state in which the pressing edge is brought close to the glass side. FIG. 4B is a diagram for explaining a state in which the pressing edge is moved. FIG.4 (c) is a figure which shows the state in which the pressing edge was latched by the vertical bone.

Explanation of symbols

1 window unit, 3 glass, 5 shoji, 10 FIX window, 11 frame, 17 vertical bone, 17h outer surface, 18 first engaging piece, 18a regulating piece, 19 second engaging piece,
19a regulation piece, 21 pressing edge, 21b cover part, 21e tip part,
21g 1st engaging part, 21h 2nd engaging part, 21m The outer surface of a front-end | tip part, 21p control part,
21q Regulatory Department

Claims (5)

A fitting provided with a face member provided in an opening that opens to the inside and outside of the room, and a pressing edge for holding the face member from one side in the indoor / outdoor direction with the face member interposed between the frame part and the frame provided in the opening. There,
The frame portion has a recess into which the pressing edge is inserted,
The pressing edge is a cover portion that covers a surface of the frame portion on one side in the indoor / outdoor direction,
It is provided on the surface on the other side in the indoor / outdoor direction of the cover portion, and is inserted into the concave portion of the frame portion by moving from the center side to the end side along the surface of the face material. A first engaging portion to be engaged;
A second engagement portion that is positioned between a front end portion of the cover portion in the moving direction and the first engagement portion and is engaged with the frame portion when the cover portion is moved;
The first engagement portion is provided on the other side in the indoor / outdoor direction of the cover portion with an interval in the expected direction, and is inserted into the concave portion together with the first engagement portion when engaged and engaged. extending engaging portion that,
Joinery characterized by having. The joinery according to claim 1,
The recess is formed such that the entrance is narrower than the back side in the insertion direction of the press rim,
Wherein the first engaging portion and the extending engaging portion engaged with the inlet of the recess before the second engaging portion when being inserted into the recess is engaged with the frame portion,
Spreading gap between the gap between the extending engaging portion and the first engaging portion is inserted into the recess while being narrowed, the extended engagement portion and the first engaging portion at the inner side of the recess Thus, the fitting is characterized in that the pressing edge is locked to the frame body. The joinery according to claim 1 or claim 2,
The ledge is
The tip in the moving direction is bent to the other side in the indoor / outdoor direction,
When the first engaging portion and the second engaging portion are engaged with the frame portion, the bent distal end portion and the frame portion are flush with each other in a plane facing the moving direction. Joinery characterized by that. A fitting according to any one of claims 1 to 3,
When the movement is made, the first engaging portion is engaged with a first engaging piece projecting on one side of the frame portion in the indoor / outdoor direction, and the second engaging portion is engaged with the frame portion. It is engaged with the second engagement piece projecting on one side in the indoor / outdoor direction,
In a state before the pressing edge and the frame portion are engaged, the first engaging piece is positioned on the moving direction side with respect to the first engaging portion, and the second engaging portion is connected to the first engaging piece. It is located between the second engagement piece, the tip is located on the moving direction side from the second engagement piece,
The fitting is characterized in that the pushing edge is movable in the moving direction from the state before the engagement. A fitting according to any one of claims 1 to 4,
The first engagement piece and the second engagement piece have a restriction piece protruding in a direction opposite to the moving direction,
The first engaging portion and the second engaging portion have a restricting portion protruding in the moving direction,
When the first engagement portion and the second engagement portion are engaged with the first engagement piece and the second engagement piece, the restriction piece is positioned on one side of the restriction portion in the indoor / outdoor direction. Joinery characterized by.

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