JPS6016219Y2 - double glazed windows - Google Patents

Description

[Detailed Description of the Invention] This invention relates to a double window window consisting of an external sash attached to the outdoor surface of a peripheral frame of a window opening and an inner window fitted inside the peripheral frame.

Conventionally, in double-glazed windows, the external window attached to the outside surface of the peripheral frame of the window opening is a sash and the inner window is fitted inside the peripheral frame. When installed on
When the opening width and opening height of the peripheral frame of a window opening were formed to be larger than the intended frame body, wedges etc. were inserted between the peripheral frame and the frame body of the inner window to attach it. A gap was created, and processing of the gap was extremely troublesome.

The present invention was devised in view of the above-mentioned conventional problems, and it is possible to easily cope with the large frontage width and height of the window opening, and also to easily attach external sashes. The purpose is to provide a double-glazed window that can be used as a double-glazed window. The inner window is provided with edge pieces extending toward the outdoors from the lower frame on its upper frame and left and right vertical frames, and the longitudinal edges of the outdoor side edges of the edge pieces and the lower frame are Dovetail-shaped fitting portions are formed along the direction, and the fitting portions of the upper frame and left and right vertical frames are made of synthetic resin that is continuous over the entire length and in contact with the outdoor surface of the peripheral frame. Further, an auxiliary member made of a synthetic resin having a substantially rectangular shape that contacts the upper surface of the peripheral frame and the outdoor surface of the peripheral frame over its entire length is fitted into the fitting portion of the lower frame. Moreover, the external sash resides in a double-glazed window in which each of the external sashes is attached by overlapping each auxiliary member of the inner window.

Next, an embodiment of the present invention will be explained with reference to the drawings. In the figure, S indicates a sash for the external attachment of the door pocket, and S for the external attachment is a sash installed on the outdoor side of the window opening frame. Moving frame iA
A door bag frame SB for housing the storm door 18 is integrally connected to one side thereof.

The shoji sliding frame SA includes an upper frame 1 having shoji grooves IA and IB, a screen door groove IC and a shutter groove 1D, and shoji rails 2A and 2.
B, the lower frame 2 having the screen door rail 2C and the shutter groove 2D, and the left and right sliding walls that become the left and right doorstop walls of the sliding parts of the shoji 16, 16 and the screen door 17 and have the doorstop grooves 3A, 3B and the doorstop piece 3C; It consists of a moving part vertical frame 3, and these four frames 1
, 2.3 are connected to each other with screws or the like to form a rectangular frame, and on the right side of the sliding frame SA in the figure, a rain shutter is attached to the sliding vertical frame 3 on the right side in an overlapping manner. A vertical frame 4 forming a doorstop wall of the sliding part is attached.

On the left side of the thus formed shoji sliding door □□□A in the figure, a door bag frame SB is integrally connected.

This door bag frame SB includes a door bag upper frame (not shown) and a door bag lower frame 5.
and a doorway gable board 6 and a doorway gable board 7, the ends of each of which are connected to each other to form a rectangular frame, and integrally connected to the left side of the sliding frame SA in the figure via a connecting part. When connected, the outside of the door pocket is formed into a sash S.

In addition, this door bag frame EB also includes a storage section S for storing the shutter 18.
C is formed, and the storage part SC is formed to communicate with the shutter sliding part of the sliding frame SA so that the shutter 18 can be stored therein.

Next, the inner window 8 that is fitted inside the peripheral frame of the window opening W will be described.

9 is the upper frame of the inner window 8, and a wedge 2 is attached to the lower surface of the lintel 20.
It is installed through 3A, and in its cross section,
9A is a sliding web formed parallel to the lower surface of the lintel 20, and the lower surface of the web has an inner edge 9B and a partition piece 9C.
and grooves 9E and 9F that are open downward with the leading edge 9D hanging down.
is formed.

Furthermore, leg pieces 9G and 9H that abut the wedge 23A are integrally formed on the upper surface of the web 9A.

Further, on the outdoor side of this web 9A, a top hanging piece 9J is formed with a front edge 9D extending upward and coming into contact with the wedge 23A. A protruding edge piece 9K is formed in approximately correspondence with the locking part 2E provided on the outdoor side of the lower frame 2 of the sash S, and a dovetail groove-shaped fitting part 9L is formed on the outdoor upper surface of the edge piece 9. has been done.

Note that 9M is a screw receiver formed along the longitudinal direction of the upper frame 9.

Reference numeral 10 denotes the lower frame of the inner window 8, which is attached along the upper surface of the sill 21. In its cross section, the IOA is a sliding web that is tilted slightly downward toward the outdoors; A protruding piece 10B is protruded from the indoor end of the upper frame 9 (facing the inner edge 9B of the upper frame 9), and a locking piece 10C is formed at the upper end of the protruding piece 10B, which extends horizontally toward the indoor side.

Further, on the upper surface side of the sliding web IOA, a groove 9E of the upper frame 9 is provided.
.

Shoji rails IOD and IOE are installed corresponding to the 9th floor.

In addition, the lower surface of the web IOA has an inner edge 10F and a leg piece 10G.
, IOH, and a front edge 10J are integrally formed, and a dovetail groove-shaped fitting portion 10K is formed on the outdoor surface of this front edge 10J.

Note that 10L is a screw receiver formed along the longitudinal direction of the lower frame 10.

Reference numeral 11 denotes the left and right vertical frames of the inner window, which are attached to the vertical columns 22 of the peripheral frame via wedges 23B. An inner edge 11B1, a partition piece 11C, and a front edge 11D protrude from the inner surface of the web IIA to form doorstop grooves 11E and IIF.

In addition, a plurality of leg pieces 11G that come into contact with the wedge 23B are protruded from the outer surface of the web 11A.

In addition, the door stop web IIA is formed with an edge piece 11H extending vertically from the joint of the front edge 11D toward the outdoors in correspondence with the edge piece 9 of the upper frame 9, and the outer surface of the edge piece 11H. A dovetail groove-shaped fitting portion 11J having the same cross-sectional shape is formed in correspondence with the fitting portion 9L of the upper frame 9.

When forming a rectangular frame using the upper frame 9, lower frame 10 and left and right vertical frames 11 formed in this way, each frame 9, 10
, 11, respectively, IOK, IIJ
Auxiliary members 14 and 15 are fitted in advance to form the upper frame 9, lower frame 10, and left and right vertical frames 11 of the composite body.

The auxiliary members 14, 15 are made of hard synthetic resin.

The auxiliary member 14 is fitted along the fitting portions 9L and IIJ of the upper frame 9 and left and right vertical frames 11 of the inner window 8, and the member 14 is fitted along the fitting portions 9L and IIJ The piece 14A and the hanging pieces 14B that come into contact with the outdoor surfaces of the lintel 20 of the peripheral frame and the left and right vertical columns 22 are formed to have a substantially T-shaped cross section.

Further, the auxiliary member 15 is a fitting portion 10K of the lower frame 10 of the inner window 8.
The member 15 includes a mounting piece 15A that is fitted into the fitting portion 10K and a horizontal piece that comes into contact with the upper surface of the sill 21 from the lower end of the mounting piece 15A and extends horizontally to the outdoor side. 15
B and a vertical piece 15C that comes into contact with the outdoor surface of the sill 21 from the end of the horizontal piece 15B forms a cross-sectional shape.

The auxiliary member 14.15 formed in this way is attached to each frame 9.1.
Attach the mounting piece 1 to the fitting part 9L, IOK, and IIJ of 0.11.
4A and 15A are fitted to form the upper frame 9. A lower frame 10 and left and right vertical frames 11 are formed, and each of these frames 9, 10 .
The ends of the auxiliary members 14 and 11 are connected to each other to form a framework of the rectangular inner window 8, and on the outdoor side of this framework, the vertical pieces 14B and 15C of the auxiliary members 14 and 15 are arranged in the direction of the outer circumference. It is installed at the same level.

The inner window 8 is fitted inside the peripheral frame using the hanging pieces 14B and 15C as reference, and then the sash S is attached to the outside of the door pocket.

In addition, 16 is an external glass shoji with a door pocket installed in a sliding manner on the sash S, 17 is a screen door, and 18 is a shutter.

In addition, 19 is an inner glass shoji installed in a sliding manner on the inner window.

Next, the operation and effects of this embodiment configured as described above will be explained.

Now, the double-glazed window in this example consists of an inner window 8 that is fitted inside the peripheral frame of the window opening W, and an external sash S that is installed on the outdoor surface of the peripheral frame of the window opening W. Therefore, the inner window 8 is provided with IIH on the upper frame 9 and the left and right vertical frames 11 on the edge piece 9 extending to the outdoor side than the lower frame 10, and on the same edge piece 9,
Dovetail-shaped fitting portions 9L, IOK, and IIJ are formed along the longitudinal direction of the outdoor edges of the H and lower frame 10, respectively, and the fitting portions 9L of the upper and left vertical frames 11 are formed.
An auxiliary member 14 made of synthetic resin is fitted to the IIJ, and is continuous over its entire length and is in contact with the outdoor surfaces of the lintel 20 of the peripheral frame and the left and right vertical columns 22. is fitted with an auxiliary member 15 made of synthetic resin in a generally shaped shape that contacts the outside end and outside surface of the sill 21 of the peripheral frame over its entire length, and the external sash S has an upper frame 1 and a lower The mounting portions of the frame 2 and the sliding vertical frame 3 are attached to each of the auxiliary members 14 and 15 of the inner window 8 by overlapping them.

Therefore, when the opening width and height of the peripheral frame are larger than the frame body of the inner window 8, the auxiliary members 14.15 are fitted into the fitting portions 9L, IOK, and IIJ in advance to form the frame. By installing the auxiliary member 14.15, the outdoor side of the gap between the inner window 8 and the peripheral frame can be shielded by this auxiliary member 14.15. This can be done labor-savingly, and the appearance can be improved.

In addition, each auxiliary member 14, 15 is made of synthetic resin,
Since it abuts flatly against the outdoor surface of the peripheral frame, the external attachment can be installed without any problem even when the sashes S are installed side by side as shown in the figure.

In addition, both the inner window 8 and the outer sash S can be installed based on the outdoor surface of the peripheral frame, and in particular, the outer sash S can be attached to the locking part 2E of the lower frame 2 of the sash S and the upper frame of the inner window 8. 9 and the edge pieces 9 provided on the left and right vertical frames, and IIH are fitted in a frame shape, so that the inner window 8 and the outer sash S can be accurately connected.

Furthermore, since the upper frame 9, the lower frame 10, and the left and right vertical frames 11 are provided separately from the auxiliary members that contact the outdoor surface of the peripheral frame,
It has many features such as being economical with a simple cross-sectional shape and good extrusion moldability.

Now, the present invention is a double-glazed window consisting of an inner window that is fitted inside the peripheral frame of the window opening and an external sash that is attached to the outdoor surface of the peripheral frame of the window opening. The window is provided with edge pieces extending toward the outdoors beyond the lower frame on the upper frame and left and right vertical frames, and dovetail groove-shaped fittings are provided along the longitudinal direction of the outdoor edges of the edge pieces and the lower frame. At the same time, an auxiliary member made of synthetic resin is fitted into the fitting portions of the upper frame and the left and right vertical frames, and is continuous over the entire length thereof and is in contact with the outdoor surface of the peripheral frame. The fitting portion of the frame is provided with an auxiliary member made of a synthetic resin having a generally-shaped shape that contacts the upper surface of the peripheral frame and the outdoor surface of the peripheral frame over the entire length of the fitting portion. Since the mounting portions of the inner window are attached by overlapping each auxiliary member of the inner window, when the opening width and height of the peripheral frame are larger than the frame body of the inner window, the auxiliary members can be attached to the fitting portions in advance. By fitting an auxiliary member to the frame and installing it as a frame, the outdoor side of the gap between the inner window and the peripheral frame can be shielded by this auxiliary member, so special construction is required to cover the gap. There is no need for this, and the installation work can be carried out labor-savingly, and the appearance can be improved.

In addition, each auxiliary member is made of synthetic resin and comes into contact with the outdoor surface of the peripheral frame in a flat plate shape, so the external parts can be installed without any problem even when the sashes are installed side by side as shown in the figure. can.

In addition, both the internal and external sashes can be installed using the outdoor surface of the peripheral frame as a reference, and in particular, the external sash can be installed at the locking part of the lower frame of the sash, the upper frame of the internal window, and the left and right vertical frames. Since the provided edge pieces correspond to each other and fit into a picture frame, the inner and outer parts can be accurately continuous.

In addition, since the upper frame, lower frame, and left and right vertical frames are installed separately from the auxiliary members that contact the outdoor surface of the peripheral frame, their cross-sectional shapes are simple and extrusion moldability is good, which is economical. This is an extremely practical idea for double-glazed windows.

[Brief explanation of drawings]

The figures show one embodiment of the present invention. Figure 1 is a horizontal sectional view, Figure 2
The figure is a longitudinal sectional view. 8... Inner window, 9... Upper frame, 10...
...Lower frame, 11... Vertical frame, 9D, IOJ, I
ID...front edge, 9, IIH...edge piece, 9L, IOK, IIJ...fitting part, 14,1
5...Auxiliary member, 14B, 15C...
Hanging piece, 20...lintel 1, 21...sill, 22...vertical pillar.

Claims (1)

[Scope of utility model registration request] The internal window is fitted inside the peripheral frame of the window opening, and the external window is installed on the outside surface of the peripheral frame of the window opening. The left and right vertical frames are provided with edge pieces that extend toward the outdoor side than the lower frame, and dovetail groove-shaped fitting portions are formed along the longitudinal direction of the outdoor edges of the edge pieces and the lower frame, respectively. The fitting portions of the upper frame and the left and right vertical frames are fitted with auxiliary members made of synthetic resin that are continuous over the entire length and contact the outdoor surface of the peripheral frame, and the fitting portions of the bottom frame are fitted with auxiliary members made of synthetic resin. A substantially shaped auxiliary member made of synthetic resin is fitted which contacts the upper surface of the peripheral frame and the outdoor surface of the peripheral frame over the entire length, and each of the external mounting portions is connected to the inner window. A double-glazed window characterized by having a configuration in which it is attached to each of the auxiliary members by superimposing them on each other.