JPS6025502Y2 - Satsushi frame connection hardware - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a sash frame connecting hardware for interconnecting sashes.

For the purpose of letting in a large amount of light indoors, a so-called roof sash is installed on the outside of the opening in the exterior wall of the first floor of the building, with a sash structure surrounding the opening, that is, a so-called roof sash with substantially the entire outer circumferential surface serving as the lighting surface. When forming a
The side frames of the sash must be easily and accurately joined to each other, but such joining requires a lot of effort.

The present invention has been made in view of the above points, and is a sash frame that can easily and accurately connect two vertical sashes to each other via their respective side frames without using any auxiliary materials. A connecting hardware is provided, which connects two vertical sashes to each other via their respective side frames, the first connecting piece having two screw holes, and the first connecting piece. a fixed piece that is bent and connected integrally with the fixed piece and has a screw hole at the end; a second connecting piece that has two screw holes corresponding to the two screw holes and has a shape corresponding to the first connecting piece; The first connecting piece and the fixed piece are connected to the inside of the side frame 9 of any of the vertical sashes before connection through one screw hole of the connecting piece and the screw hole of the fixed piece. The second connecting piece is fixed with a screw, and the second connecting piece is rotatably supported through one screw hole by the screw that fixes the first connecting piece to the outside of the side frame. It is something to do.

Hereinafter, when the sash frame connecting hardware of the present invention is used to provide a lighting section outside an opening in an exterior wall of a building, surrounding the opening in the exterior wall,
An embodiment in which the present invention is used to connect two vertical sashes forming the outer peripheral surface of the lighting section will be described with reference to the drawings.

FIG. 1 is an exploded perspective view showing seven examples of daylighting structures including sash joints connected using the connecting hardware of the present invention, where P is an opening in the outer wall on the first floor of a building, and A protrudes outward from the lower edge of the outer wall opening P, and is a triangular protruding floor portion whose floor surface is flush with the floor surface inside the building.

B is a vertical sash that is erected and fixed to the oblique side 1 of the protruding floor part A, C is a vertical sash that is erected and fixed to another oblique side 2, and the vertical sash C is configured to be fitted with a door.

In the vertical sashes B and C, respective side frames 4 and 5 are connected to each other at the apex 3 of the floor section A, and the respective other side frames 4' and 5' are connected to the side wall section 6 of the outer wall opening P. are fixed respectively.

7 is a drainage panel that is fixed to the oblique sides 1 and 2 of the protruding floor section A before the vertical sashes B and C are fixed upright, 8 is a cover that covers the outside of the joint of the vertical sashes B and C, and 9 is its It is a cover that covers the inside.

D is the upper frame 4" and 5" of the combined vertical sashes B and C.
and a roof sash fixed to the upper wall 6' of the outer wall opening P.

The connecting hardware of the present invention is shown in FIG. 4, and to explain it along with an explanation of the method of forming the lighting structure, first, a triangular protruding floor protruding outward from the outer wall opening P. Part A
After fixing the draining panel 7 to the oblique sides 1 and 2 of the floor part A (see FIG. 6), one vertical sash B is fixed upright on the oblique side 1 of the floor part A and the draining panel 7.

This standing fixation is carried out via a positioning connecting hardware E fixed in advance to the inside of the lower end of the side frame 4 of the vertical sash B.

That is, as shown in FIG.
2, and a fixed piece 13 that is integrally bent and connected to the connecting piece 12.
One leg 11 of the fixing piece 13 and the connecting piece 12 is shown in FIG. 2 (the omitted line between the upper frames of the drawing is omitted).
As shown in FIG. 5, it is fixed in advance inside the lowermost end of the side frame 4, and as shown in FIG. By fitting, the vertical sash B is positioned and raised as shown in FIG. 2, and the lower frame of the sash B is fixed to the oblique side 1 of the floor A, and the other side frame 4' is fixed to the side wall 6.

This connecting hardware E is fixed to the side frame 4 by screw holes 21 provided in the connecting piece 12 and screw holes 2 provided in the end of the fixing piece 13.
2, the sash frame connecting hardware F is fixed with screws in the same manner as shown in FIG.

Next, align the other vertical sash C with the side frame 4 of the vertical sash that has been positioned and fixed as described above, and then attach the side frame 5.
, and is fixed to the lower end of the side frame 4 and the floor part A
The side frame 5 is connected and fixed by the connecting piece 12 of the positioning connecting hardware E fitted into the apex part 3 of the side frame 5 with screws through the remaining screw hole 23.

Further, on the side frame 4 of the vertical sash B, a plurality of sash frame connecting hardware F of the present invention having shapes as shown in FIGS. 3 and 4 are fixed at predetermined intervals.

To explain in detail the above-mentioned sash frame connecting hardware F of the present invention,
As shown in Figures 3 and 4, this has two screw holes 1
4′, and the first connecting piece 14
It consists of a fixing piece 15 having a screw hole 15' at the end which is integrally bent and continuous with the fixing piece 15, and a second connecting piece 16 having a shape corresponding to the first connecting piece 14. The connecting piece 14 is inserted into the screw hole 1 inside the side frame 4 of the vertical sash B.
5' and 14' with screws 30, and the second connecting piece 16 is made to correspond to the fixing part of the first connecting piece 14, and the first connecting piece is attached to the outside of the side frame 4. Rotatably fix it in advance with the fixing screw 30 on the piece, and
As shown in the drawings and FIG. 4, the side frames 5 of the vertical sash C are sandwiched between the first connecting piece 14 and the second connecting piece 16, and the side frames 4 and 4 of the vertical sash C are sandwiched between the first connecting piece 14 and the second connecting piece 16. '5 is bonded and fixed.

As described above, after connecting the side frame 5 of the vertical sash C to the side frame 4 of the vertical sash B, the vertical sash C is connected to the floor part A in the same way as the vertical sash B.
and fixed to the side wall 6.

'□ ・□ To form the above-mentioned lighting section, after connecting and fixing the vertical sashes B and C, the roof sash D forming the roof surface is connected to the vertical sash B that is connected and fixed.
And the earthen wall part 6 on the upper frame 4'', 5'' of C and the outer wall opening P
' (see Figures 6 and 7).

In addition, before fixing this roof sash D, the above vertical sash B
It is preferable to temporarily fix and C, and after confirming that the ruler sash D fits, fix it completely.

...,...,,,,. Also,
In order to complete the above-mentioned lighting section in a preferable form, after fixing the vertical sashes B and C and the roof sash D on the floor section A surrounding the outer wall opening P as described above, the vertical sash B is A cover 8 is covered and fixed to the outside of the joint portion between and C, and a cover 9 is fixed to the inside thereof.

The cover 8 is fixed as shown in FIGS. 2 and 3.
Locking parts 8', 8' are integrally bent and connected on the back side of both side parts of the cover 8, and the two vertical sashes B, C are attached to the respective side frames 4, 5 on the back side of the joint part. In addition to locking the locking fixing piece 17, the two locking portions 8',
The cover fixing body G is made up of a locking piece 18 that is locked over 8' and a fixing piece 19 that is connected vertically and horizontally to the locking piece 18 and has a fixing part 19' at the end. The locking piece 18 of the fixed body G is connected to the locking portion 8' of the cover 8,
8' and the fixing portion 19' is attached to the fixing piece 1.
This is done by fixing it to 7.

In addition, the cover 9 is fixed to the locking and fixing piece 17.
Two locking parts 17 protruding from the back side of the above-mentioned sash joint part
', 17' are provided, and the locking parts 9' are provided on the cover 9 at the locking parts 17', 17'.

This is done by locking 9'.

Generally, five to six such cover fixing bodies G and locking fixing pieces 17 for fixing the covers 8 and 9 are used.

Finally, if the sash door C' is attached to the vertical sash C and the glass plate 20 is inserted into each sash as shown,
The lighting section structure in which the vertical sashes B and C are connected by the sash frame connecting hardware of the present invention is completed.

In addition, in the example, a case was shown in which the connecting hardware of the present invention was applied to join the sashes in a case where a lighting section was provided outside the opening in the outer wall of a building, but the connecting hardware of the present invention
It goes without saying that various types of sash frames can be combined.

As described above, the sash frame connecting metal ring of the present invention is fixed in advance to one side frame of two sashes to be joined, and the sashes are sandwiched and fixed by the two connecting pieces 14 and 15. Since the connecting direction of the sashes is not specified, the sashes can be easily and accurately connected to each other without using any auxiliary materials. It is of high practical value when used in cases such as forming.

[Brief explanation of the drawing]

The drawings show an embodiment of the lighting section structure including the sash joints connected by the connecting hardware of the present invention. Fig. 1 is an exploded perspective view of the outline thereof, and Fig. 2 is a cross-sectional perspective view thereof. Figure 3 is a cross-sectional plan view showing how the hardware of the present invention is used, Figure 4 is a perspective view showing how the hardware of the invention is used, and Figure 5 is a perspective view showing how the hardware of the invention is used.
The figure is a perspective view showing another method of fixing hardware used in the above-mentioned lighting section structure, FIG. 6 is a longitudinal sectional view showing a joint fixing part between the vertical sash, roof sash and floor, and FIG. FIG. 4 is a longitudinal cross-sectional view showing a coupling and fixing part between the outer wall part and the outer wall part. P... White part between outer walls, A... Protruding floor part,
B, C...=...Vertical sash, D...Roof sash, E...Positioning connection Q, V...
... Sash frame connecting hardware, G ... Cover fixing body, 1, 2 ... Hypotenuse part, 3 ..., ... Apex part, 4, 5 ...・Side frame, 6...Side wall part, 7
...Draining panel, 8,9...Cover,
14...First connection piece, 15...Fixed piece, 16...Second connection piece, 14', 15',
16'...screw hole, 30...screw.

Claims (1)

[Scope of utility model registration request] A connecting hardware that connects two vertical sashes to each other via their respective side frames, which includes a first connecting piece having two screw holes, and a connecting piece that is integrally bent and connected to the first connecting piece. It consists of a fixed piece having a screw hole at its end, and a second connecting piece having two screw holes corresponding to the two screw holes and having a shape corresponding to the first connecting piece, and the second connecting piece has a shape corresponding to the first connecting piece. The connecting piece and the fixed piece are fixed to the inside of the side frame of any of the vertical sashes before connection with screws through one screw hole of the connecting piece and the screw hole of the fixed piece, and the second The connecting piece is rotatably supported via one screw hole by the screw that fixes the first connecting piece to the outside of the side frame.