JPH0232781Y2 - - Google Patents

Description

[Detailed description of the invention] (Field of industrial application) The eaves-equipped sash frame according to this invention is installed in openings such as windows of ordinary houses, and a glass shoji and a shutter shoji are built into the main frame. 3 with door bag used
It is a satsushi frame.

(Prior Art) A sash frame with an eave as shown in FIG. 7 is a sash frame that is attached to an opening such as a window of a general house and used to erect a glass shoji and a shutter shoji. Since this eaves-equipped sash frame is provided with an eaves part 1 directly above the opening, it is possible to effectively prevent rainwater from entering the building when the glass shoji screens 2, 2 are opened.

When configuring such a sash frame with an eave, conventionally the upper frame 3 for guiding the glass shoji 2, 2 or the shutter (not shown) and the eave part 1 are integrated, and the lower frame 4 and the lower plate of the door pocket 5 are integrated. It was produced as one.

(Problem that the invention aims to solve) For this reason, when manufacturing a sash frame, there is a lot of troublesome work involved in cutting the frame material obtained by integral extrusion molding according to the shape and dimensions of the opening, and moreover, there is a waste of material. It was inevitable that many such events would occur.

In addition, since the main frame of the sash and the eaves were attached to the house separately, the installation work was complicated and the efficiency of the sash installation work, which often required work at heights, was reduced.

The present invention aims to eliminate such inconveniences.

(Means for Solving the Problems) The present invention includes a main frame 6 formed by combining an upper frame, a lower frame, and left and right jambs into a rectangular shape, and a main frame 6 that is longer than the upper frame 3 of the main frame by the length of the door pocket. An eave member 8 is joined to the upper frame with the door bag extending outward to the outside, and an eave member 8 having the same length as the eave member is joined to the lower frame with a portion protruding outward from the lower frame 4 of the main frame. an auxiliary member 13 that is connected to the lower surface of the eaves member, and an upper guide member 10 that forms an upper guide groove 12 that slidably supports the upper end of the shutter between the outdoor side surface of the upper frame 3; A lower guide member 15 that is joined to the lower surface of the material and forms a lower guide groove 17 that slidably guides the lower end of the shutter between the outdoor side surface of the lower frame 4, and a portion of the auxiliary member that is detached from the main frame. The eaves 8 consists of an L-shaped protrusion 6a protruding from the upper surface of the main frame 6, and an eaves member 8 facing the L-shaped protrusion 6a. L-shaped protrusion 8 formed protrudingly on the lower surface of 8
A sash frame with an eave is obtained, which is connected to the upper surface of the main frame by engagement with a and screws 9, and has an upwardly bent piece 8b for attachment to a house formed at the base of the eave member 8 on the house side. This is a solution to a problem.

(Function) Since the sash frame with eaves is configured as described above, the processing work for assembling the sash frame is to cut the extruded long material for each member into a predetermined length, and then The process is as simple as drilling a hole, and very little material is wasted.

Furthermore, the sash frame and the eaves part can be assembled on the ground before being attached to the house, and both can be attached to the house at once.

This assembling work on the ground involves engaging the L-shaped protrusion 6a of the main frame and the L-shaped protrusion 8a of the eaves material, and screwing 9
The main frame 6 and the eaves member 8 are joined together by tightening the eaves member 8.
, the hook-shaped locking portion of the horizontal piece 10a and the vertical piece 10b
Since the upper guide member 10 is connected to the thick upper end of the upper guide member 10 and the lower guide member 15 is connected to the auxiliary member 13 by the screw 16, this can be done easily and quickly.

(Embodiment) Figures 1 and 2 show a first embodiment of the present invention, in which Figure 1 is an enlarged sectional view taken along the line A-A shown in Figure 7, and Figure 2 is an enlarged sectional view taken along line B-B. It is an enlarged sectional view at the position.

The main frame 6 for installing the glass shoji 2, 2 (FIG. 7) is constructed by assembling an upper frame 3, a lower frame 4, and right and left rigid frames 7 into a rectangular shape. Of this main frame 6, on the upper surface of the upper frame 3, there is an eaves material 8 which is wider than the estimated width of the upper frame 3 by the width of the door pocket, and an L-shaped protrusion 6a formed protrudingly on the upper surface of the main frame 6, and By engaging with L-shaped protrusions 8a formed protrudingly on the lower surface of the eaves member 8 and facing each other, and by screws 9, the eaves are connected in a state that protrudes outward from the main frame 6 (to the left in FIGS. 1 and 2). ing. An upwardly bent piece 8b is formed at the base of the eave material 8, and this portion is nailed to attach the eave material 8 and the main frame 6 connected thereto as described above to the opening of the house. Attach to the edge of the section.

An upper guide member 10 having a substantially T-shaped cross section is coupled to the lower surface of the eaves member 8 coupled to the upper frame 3 in this manner. This upper guide member 10 has a hook-shaped locking portion at the end of the horizontal piece 10a engaged with an opposite hook-shaped locking portion on the lower surface of the eaves member, and the thick upper end of the vertical piece 10b. It is elastically engaged with the locking protrusion 11 of the eave member and connected to the lower surface of the eave member 8, and the vertical piece 1
An upper guide groove 12 is formed between 0b and the outdoor side surface of the upper frame 3 to slidably support the upper end of the shutter shoji.

On the other hand, the eaves material 8 is provided on the lower surface of the lower frame 4 of the main frame 6.
Similarly, the auxiliary material 13 protruding from the lower frame 4 to the outdoor side corresponding to the expected width of the upper guide groove 12 is screwed into the screw 1.
It is connected by 4. Further, a lower guide member 15 having a substantially L-shaped cross section is connected to the lower surface of the outdoor end of the auxiliary member 13 by a screw 16, and the vertical piece 15a of the lower guide member 15 and the outdoor side surface of the lower frame 4 are connected to each other by screws 16. A lower guide groove 17 for slidably guiding the lower end of the shutter shoji is formed between the shutter and the shutter. Auxiliary material 13
The downwardly bent piece formed at the base of the opening 1
It is fixed by nailing to the edge of 3a.

Further, a lower plate 18 as shown in FIG. 2 is connected by screws 19 to a portion of the auxiliary member 13 that protrudes from the main frame 6 toward the door pocket and is located inside the door pocket. This lower plate 18 forms the lower surface of the door pocket 5 (FIG. 7), and has a flat upper surface. The end of the lower plate 18 closer to the house is
The lower guide piece 15 is formed to have the same shape as the connecting portion with the auxiliary member 13 and is connected to the auxiliary member 13 . Lower guide piece 1
5 is connected to this joint at the end of the lower frame on the door bag side.

The upper frame 3, the lower frame 4, the left and right rigid frames 7, the eave material 8, the upper guide material 10, which constitute such a sash frame with eaves,
Both the auxiliary material 13 and the lower guide material 15 can be easily formed by integrally extruding aluminum. In addition to cutting it to a predetermined length, all that is required is to provide a hole for passing a screw for connection or for attachment to an opening.
There is no need to make complicated notches.

In the first embodiment described above, the bottom surface of the lower guide groove 17 is made flat in consideration of mounting a door roller with a flat outer peripheral surface on the lower surface of the shutter.
When a grooved door roller having a groove formed on the outer peripheral surface is used as the door roller, a round rail is provided on the bottom surface of the lower guide groove 17. In this case, the round rail may be integrally extruded with the auxiliary material 13, but as shown in Fig. 3, the rail material 20 formed by bending a stainless steel plate or aluminum may be integrally extruded. The obtained rail material can also be fitted into the groove 21 formed on the upper surface of the auxiliary material 13. In this case, the rail material 20 is provided only on the upper surface of the auxiliary material 13 on the outdoor side of the lower frame 4, and in the case of the door pocket, as shown in FIG. It is closed with a closing member 22.

In addition, when the auxiliary material 13 having the groove 21 formed on the upper surface is used and a door wheel with a flat outer peripheral surface is rolled on the upper surface of the auxiliary material 13, the groove 21 is formed over the entire length as described above. It is closed with a closing member 22.

The planar arrangement of each member of the eave-equipped sash frame constructed as described above is schematically illustrated in FIGS. 5 and 6.
Figure 5 shows the upper frame 3 of the main frame, the eaves member 8, and the upper guide member 1.
FIG. 6 schematically shows the planar arrangement of the lower frame 4, the auxiliary member 13, the lower guide member 15, and the lower plate 18.

Length of auxiliary material 13 (dimension perpendicular to expected width)
W is equal to the length of the eaves material 8, and the auxiliary material 1 is
3 and a lower plate 18 is joined to the lower plate 18.

(Effects of the invention) Since the canopy frame with eaves of the present invention is constructed as described above, the following effects can be achieved.

(1) The processing of each component is as simple as cutting the extruded material to a predetermined length and drilling holes for screws, and there is almost no wasted material. Production costs can be reduced.

(2) Also, connect the eave material 8 to the main frame 6 on the ground, press it against the opening of the house, and bend the upper part 8b of the eave material base and the lower part of the auxiliary material 13 base. By nailing the piece 13a to the edge of the opening of the house (the same applies to installing the rigid frame of the main frame 6),
The eaves material and the main frame can be installed at once.

(3) This assembly work on the ground involves engaging the L-shaped protrusion 6a of the main frame with the L-shaped protrusion 8a of the eaves material, and tightening the screws 9 to connect the main frame and the eaves material 8. Then, the hook-shaped locking part of the horizontal piece 10a and the vertical piece 1 are attached to the eaves material 8.
The upper guide member 10 is coupled by elastic engagement with the thick upper end of the thick wall 0b, and the lower guide member 15 is connected with the screw 16.
Since it is connected to the auxiliary material 13 by the auxiliary material 13, it can be easily and quickly performed.

In addition, a sash with an eave is disclosed in Japanese Utility Model Application Publication No. 56-54167, in which the eave material of the same length as the door pocket is extended to the sash part, but in this case, the eave material is attached after the sash is attached. Therefore, the installation of the sash to the house and the installation of the eaves material, which are troublesome works, must be carried out separately, and the installation work, which often involves work at heights, becomes a double effort. Since the sash and eaves material can be assembled in advance on the ground and then attached to the house, there is a practical effect that the installation work can be completed in one time.

[Brief explanation of drawings]

Figures 1 and 2 show a first embodiment of the present invention, where Figure 1 is an enlarged cross-sectional view taken along line A-A of Figure 7, Figure 2 is a cross-sectional view taken along line B-B, and Figures 3 and 4 are cross-sectional views taken along line B-B. The second embodiment is shown, FIG. 3 is a sectional view corresponding to the lower part of FIG. 1, FIG. 4 is a sectional view corresponding to the lower part of FIG. 2, and FIG. 5 is a schematic diagram showing the arrangement of each member in the upper frame of the main frame. FIG. 6 is a plan view schematically showing the arrangement of each member in the lower frame of the main frame, and FIG. 7 is a perspective view showing the sash frame with an eave. 1: Eaves, 2: Glass shoji, 3: Upper frame, 4: Lower frame, 5: Door pocket, 6: Main frame, 6a: L-shaped protrusion, 7:
Hard frame, 8: Eaves material, 8a: L-shaped protrusion, 8b: Upper bent piece, 9: Screw, 10: Upper guide material, 10a:
Horizontal piece, 10b: Vertical piece, 11: Locking protrusion, 1
2: Upper guide groove, 13: Auxiliary material, 13a: Lower bent piece, 14: Screw, 15: Lower guide material, 15
a: Vertical piece, 16: Screw, 17: Lower guide groove, 1
8: Lower plate, 19: Screw, 20: Rail material, 21:
Groove, 22: Closing member.

Claims (1)

[Scope of utility model registration request] A main frame 6 formed by combining an upper frame, a lower frame, and left and right jambs into a rectangular shape, and a main frame 6 that is longer than the upper frame 3 of this main frame by the length of the door pocket and protrudes outward by the length of the door pocket. The eaves material 8 to be combined, the auxiliary material 13 which has the same length as the eaves material and which partially protrudes from the lower frame 4 of the main frame to the outdoor side and is combined to the lower frame, and the lower surface of the eaves material. and an upper guide member 10 that forms an upper guide groove 12 that slidably supports the upper end of the shutter between the outdoor side surface of the upper frame 3 and the lower surface of the auxiliary member,
A lower guide member 15 that forms a lower guide groove 17 for slidably guiding the lower end of the shutter between the outdoor side surface of the lower frame 4, and a portion of the auxiliary member that is outside the main frame and extends to the outdoor side. The eaves material 8 consists of an L-shaped protrusion 6a protrudingly formed on the upper surface of the main frame 6, and an L-shaped protrusion 6a protruding from the lower surface of the eaves material 8 opposite to this. It is connected to the upper surface of the main frame by engagement with the L-shaped protrusion 8a and screws 9,
This is a sash frame with an eave, in which an upwardly bent piece 8b for attachment to a house is formed at the base of the eave material 8 on the house side.