JP2517586Y2 - Mounting structure for gap concealing member of compound sash - Google Patents

Description

[Detailed description of the device]

[0001]

BACKGROUND OF THE INVENTION The present invention relates to a composite sash in which metal frame members provided with a wooden frame member on the indoor side are connected to both sides of the vertical, and a gap concealing member for closing the gap between the wooden frame members. It relates to a mounting structure.

[0002]

2. Description of the Related Art A bay window shown in FIG. 6 is provided with a glass 101 in a fitted state in a central portion thereof and a sleeve portion (only one side is shown).
And a glass shoji 102. The upper and lower frames and the vertical frame constituting the bay window, a metal frame material facing the outdoor side,
A composite sash is used, which is a combination of wooden frame materials facing the indoor side.

As shown in FIG. 7, a metal upright 103 is provided at the corner of the bay window, and the upright 103 is provided with a metal frame 104a and a wooden frame 104b. Vertical frame 104 for shoji combined, each frame material 105 as well
The vertical frame 105 for assembling, which is a combination of a and 105b, is connected. Then, on the indoor side, both wooden frame members 104b and 10 combined along both sides of the upright 103.
A wooden gap concealing member 106 is attached between 5b.

Conventionally, when mounting the gap concealing member 106, an extension piece 103a extending in the indoor direction and an engaging portion 103b having a U-shaped cross-section that is opened indoors at its tip are longitudinally attached to the upright 103. The engaging projections 107 provided on the back surface of the gap concealing member 106 at predetermined intervals are fitted to the engaging portion 103b (state shown by phantom lines in FIG. 7).

[0005]

However, in the above-described conventional structure for mounting the gap concealing member of the composite sash, the vertical 103 must be provided with the extension piece 103a projecting indoors and the engaging portion 103b in the longitudinal direction. As a result, the cross section of the cubic 103 becomes large, which is disadvantageous in obtaining good extrusion workability and causes a problem such as an increase in cost.

[0006]

An object of the present invention is to attach a gap concealing member between both wooden frame members of a composite sash in which a metal frame member provided with a wooden frame member on the indoor side is connected to both sides of the vertical unit. It is an object of the present invention to provide a gap concealing member mounting structure capable of reducing the cross section of the device.

[0007]

A structure for mounting a gap concealing member of a composite sash according to the present invention is a composite sash both wooden frame members in which metal frame members provided with wooden frame members on the indoor side are connected to both sides of the vertical direction. 2. A structure for mounting a gap concealing member between them, wherein the gap concealment is provided between the two wooden frame members of the composite sash in which metal frame members provided with wooden frame members on the indoor side are connected to both sides of the cube. A structure for attaching a member, comprising an engaging portion for engaging with a gap concealing member, and opposing engaging leg pieces that form a substantially U shape together with a central pressing operation portion, and are interposed between both wooden frame members. By using a mounting tool, the pressing operation part of the mounting tool is pushed vertically to deform the pressing operation part and both engaging leg pieces into a substantially linear shape, and each engaging leg piece is locked to the wooden frame material. And a structure for locking the gap concealing member in the engaging portion In claim 2, a receiving member having an engaging portion for engaging the gap concealing member that forms a substantially U shape with the central support piece, and an opposing engaging leg that forms a substantially U shape with the central pressing operation portion. Using a fixture that is combined with a fixture that has a piece, insert this fixture between both wooden frame members, and direct the pressing operation part of the fixture toward the support piece of the receiving device that is the upright side A configuration in which the pressing operation portion and both engaging leg pieces are deformed into a substantially linear shape by being pressed to lock each engaging leg piece to the wooden frame material, and to lock the gap concealing member to the engaging portion of the receiver. And these configurations are used as means for solving the problems.

[0008]

In the structure for mounting the gap concealing member of the composite sash according to the present invention, a fitting including an engaging portion for engaging with the gap concealing member, a pressing operation portion, and engaging leg pieces that are substantially U-shaped and face each other, or A receiving member having an engaging portion for engaging the gap concealing member that forms a substantially U shape with the central supporting piece, and a fixing tool having opposing engaging leg pieces that form a substantially U shape together with the central pressing operation portion. By using the mounting tool formed by combining the above, it is not necessary to provide a structure for mounting the gap concealing member on the cube. In the mounting structure, the pressing operation portion and both engaging leg pieces are deformed into a substantially linear shape by pressing the pressing operation portion toward the upright side or the support piece of the receiving tool on the upright side. The joining leg pieces are locked to the wooden frame members on both sides, and the gap concealing member is locked to the engaging portion to close the space between both the wooden frame members.

[0009]

1 to 3 are views showing an embodiment of the present invention.

At the corner portion of the bay window shown in FIG. 1, a metal stand 1 is provided, and on both sides of this stand 1, a shoji vertical frame 3 of a glass shoji 2 which is operated to move up and down. And glass 5
The vertical frame 4 for slaughtering is connected.

Each of the vertical frames 3 and 4 has a structure in which metal frame members 3a and 4a facing the outdoor side in the upper part of FIG. 1 and wooden frame members 3b and 4b facing the indoor side are combined. . Each of the wooden frame members 3b and 4b is composed of a plurality of pieces of wood for convenience of assembly and the like, and the wooden gap concealing member 6 is attached to the gaps of the portions protruding toward the indoor side along both sides of the cubic 1 There is. It should be noted that the wooden frame members 3b and 4b have stepped portions 3c and 4c for member attachment in the gaps.

To mount the gap concealing member 6, the mounting tool 11 shown in FIG. 2 is used. The mounting tool 11 of this embodiment is composed of a receiving tool 7 and a fixing tool 8, and the receiving tool 7 constitutes a mating portion between a rectangular support piece 7a and a gap concealing member 6. Facing engagement piece 7b,
It has a U-shaped cross section with 7b. A screw hole 7c into which a screw 9 is screwed is formed in the center of the support piece 7a. In addition, the engagement pieces 7 b, 7 b are the rectangular through holes 7 for the fixture 8.
In addition to having d and 7d, they have saw-tooth projections 7e and 7e for preventing them from coming off on opposite surfaces, and hook portions 7f and 7f that are bent in opposite directions at their tips.

On the other hand, the fixing member 8 is substantially U-shaped with a rectangular pressing operation portion 8a smaller than the supporting piece 7a of the receiving member 7 and engaging leg pieces 8b, 8b facing each other. An insertion hole 8c for the screw 9 is formed in the center of the pressing operation portion 8a, and the tips of the engaging leg pieces 8b, 8b are provided to further enhance the bite into the wooden frame members 3b, 4b. Nail 8d,
8d is formed.

As shown in FIG. 3, the mounting tool 11 has the engaging leg pieces 8b, 8b of the fixing tool 8 passed through the through holes 7d, 7d of the receiving tool 7, and the pressing piece 8a for the supporting piece 7a.
Are assembled so as to face each other, and the screw 9 is attached. The above-mentioned fixture 11 is used for both the wooden frame members 3
When the screw 9 is screwed in by interposing between b and 4b, the pressing operation portion 8a presses in the direction of the support portion 7a, that is, in the direction of the upright 1 as shown by the phantom line in FIG. Along with this, both the engaging leg pieces 8b, 8b are opened, and finally, the pressing operation portion 8a of the fixture 8 and the respective engaging leg pieces 8b, 8b are linearly deformed.

As a result, in the mounting tool 11, the tips of both the engaging leg pieces 8b, 8b bite into the step portions 3c, 4c of the wooden frame members 3b, 4b to be in a locked state, and the receiving tool 7
The hook portions 7f, 7f are locked to the indoor end surfaces of the wooden frame members 3b, 4b, and are securely fixed between the wooden frame members 3b, 4b.

After fixing the fixtures 11 at appropriate plural positions in the above manner, the engagement projections 10 provided on the back surface of the gap concealing member 6 are fitted and locked between the engagement pieces 7b, 7b. By doing so, the installation is completed and both wooden frame members 3b,
4b is closed.

FIG. 4 is a diagram showing another example of the shape of the receiving member which constitutes the mounting member. The illustrated receiving member 17 has a support piece 17a and engaging pieces 17b, 17b facing each other, and projections 17g, 17g on both sides of the support piece 17a.
And the projecting portions 17g, 17g are locked to the step portions 3c, 4c of the two wooden frame members 3b, 4b.

Further, the receiving member 17 as described above is shown in FIG.
As shown in FIG. 5, it can be used even if the distance between the wooden frame members 3b and 4b is larger than the width of the receiving member 17. In this case,
The opening angle of the engagement leg pieces 8b, 8b may be increased in advance by screwing the screw 9 in correspondence with the distance between the step portions 3c, 4c.

In each of the above examples, the pressing operation portion of the mounting tool is pressed by screwing the screw 9. However, as means for expanding the engaging leg piece, pressing by hand or hammering is performed. It may be configured. Further, the mounting tool may be a separate structure composed of the receiving tool and the fixing tool as in each of the above examples, or may be an integral structure.

[0020]

As described above, according to the structure for mounting the gap concealing member of the composite sash of the present invention, sufficient mounting strength can be obtained by a simple operation, and
Since the structure for attaching the gap concealing member to the cubes between the wooden frame members is not required, it is possible to realize the miniaturization of the section of the cubes by that amount, improve the extrusion workability of the cubes, and improve the material Savings and cost reduction can be realized.

[Brief description of drawings]

FIG. 1 is a horizontal sectional view of a bay window corner portion for explaining an embodiment of the present invention.

FIG. 2 is a perspective view illustrating a mounting tool.

FIG. 3 is a plan view showing a state in which a receiver of an attachment and a fixture are combined.

FIG. 4 is a cross-sectional view showing another example of the shape of the receiving tool.

5 is a cross-sectional view showing a state in which the receiver shown in FIG. 4 is used between wooden frame members having a large space.

FIG. 6 is a perspective view showing an indoor side of a bay window.

FIG. 7 is a cross-sectional view illustrating a conventional mounting structure.

[Explanation of symbols]

 1 Cubic 3a, 4a Metal frame material 3b, 4b Wooden frame material 6 Gap concealing member 7,17 Receiving tool 7a, 17a Supporting piece 7b, 17b Engaging piece (engaging part) 8 Fixing tool 8a Pressing operation part 8b Engagement Joint leg piece 11 Attachment

Claims (2)

(57) [Scope of utility model registration request] 1. A structure for attaching a gap concealing member between both wooden frame members of a composite sash in which metal frame members provided with wooden frame members on the indoor side are connected to both sides of the cube, and a gap concealing member is provided. Using a fitting provided between the two wooden frame members, the fitting being provided with the engaging portion of the above and the engaging leg pieces forming a substantially U shape together with the central pressing operation portion. By pressing the lever upright to deform the pressing operation portion and both engaging leg pieces in a substantially linear shape to lock each engaging leg piece to the wooden frame material, and to dispose a gap concealing member in the engaging portion. A structure for mounting a gap concealing member of a composite sash, characterized by being locked. 2. A structure for attaching a gap concealing member between both of the wooden frame members of a composite sash in which metal frame members provided with wooden frame members on the indoor side are connected to both sides of the cube, and a support piece at the center. And a fitting having an engaging portion for engaging the gap concealing member that forms a substantially U shape with a fixture that has opposing pressing legs that form a substantially U shape together with a central pressing operation portion. By using a tool, the mounting tool is interposed between the wooden frame members, and the pressing operation part of the fixing tool is pressed toward the support piece of the receiving tool on the upright side, whereby the pressing operation part and the two engaging parts are engaged. Attaching the gap concealing member of the composite sash, characterized in that the engaging leg pieces are deformed into a substantially linear shape to lock each engaging leg piece to the wooden frame material, and to lock the gap concealing member to the engaging portion of the receiver. Construction.