JPS5823906Y2 - Internal satsushi bottom frame structure - Google Patents

Description

[Detailed explanation of the idea] The present invention relates to the lower frame structure of a fleshy satsushi.

Conventionally, this type of lower frame has been formed into a structure appropriate to the type of double-paned window, and when the outdoor side is used as a shutter, it has been formed into a separate structure to guide the sound of rain.

Therefore, it is necessary to prepare many types of lower frames, which has the disadvantage of inevitably increasing costs.

In view of the above-mentioned conventional drawbacks, the present invention provides a bottom frame structure of a fleshy satsuna that can be used as a double window type and a rain door with one bottom frame, and can reliably maintain watertightness on the outdoor side. The purpose is to.

The structure of the present invention will be explained in detail based on the first embodiment shown in FIG. 1. The lower frame 1 has a threshold part 2 located on the indoor side,
It consists of a drain section 3 located on the outdoor side.

The threshold part 2 has a mounting piece 5 on the indoor side of the lower end of the rising piece 4 on the indoor side.
, a three-stage slanted threshold portion 6 is provided on the upper end of the rising piece 4 on the outdoor side, and a mounting protrusion 7 is provided on the lower surface of the lowest indoor side,
Shoji rails 8, 9 and screen door rails 10 are provided at each step on the top surface.
protrude low.

In addition, the draining section 3 has a lower vertical piece 11 protruding downward from the outdoor end of the threshold section 6, and a "shaped protrusion 12 is provided on the outdoor lower side of the lower vertical section 11 from the lowest step of the threshold section 6. Lower vertical piece 11
A downward guide groove 13 is formed between the lower vertical piece 11 and a horizontal shelf 14 protrudes outdoors from below the downward guide groove 13 of the lower vertical piece 11. A low rail 15 is provided on the upper surface of the outdoor end of the shelf 14. A substantially L-shaped reinforcing piece 16 is provided protruding from the center of the lower surface of the shelf 14 toward the lower end of the lower vertical piece 11, and a protruding strip 17 is provided at the outdoor end of the lower surface to provide a reinforcing piece 16 between the lower vertical piece 11 and the lower vertical piece 11. Direction guide groove 18
are formed, and key-shaped holding pieces 19 are provided protrudingly on the upper and lower outdoor sides of the protrusion 17 to form a watertight material insertion part 20.

The watertight material 21 fitted into the watertight material insertion part 20 has watertight protrusions 22 and 23 protruding from the top and bottom of the outdoor side, respectively.

The first embodiment of the present invention is constructed as described above, and when installing it on the window sill 24, the sill part 2 is positioned on the window sill 24, and the mounting piece 5 and the mounting protrusion 7 are attached to the window sill 24. It is mounted on a stand 24, the lower vertical piece 11 is placed along the outdoor surface of the window sill 24, and the lower end of the lower vertical piece 11 and the mounting piece 5 are fixed to the window sill 24 with nails or the like.

When the window is used as a double window, an upper frame 25 as shown in FIG. 1 is used.

This upper frame 25 is constructed as described above.

That is, an internal vertical piece 26 is provided at a position facing the rising piece 4 of the lower frame 1, an upper vertical piece 27 is provided at a position opposite to the lower vertical piece 11 of the lower frame 1, and the lower end of the upper vertical piece 27 and the internal The upper part of the vertical piece 26 is connected with a horizontal connecting top plate 28,
Each rail 8, 9 of the lower frame 1 is attached to the lower surface of this connecting top plate 28.
．． Shoji guide strips 29 and 30 and screen door guide strips 31 are protrudingly provided at opposite positions of 10, respectively.

In addition, a cover plate 32 is provided at the center of the upper vertical piece 27 on the outdoor side,
An outer wall 33 is provided on the outdoor terminal surface of the cover plate 32, and this outer wall 33
A partition wall 34 is provided protruding from the cover plate 32 on the indoor side at an interval, and the connecting top plate 28 is extended and provided at the center of the partition wall 34, so that the outdoor side of the partition wall 34 and the indoor side of the outer wall 33 are connected. Horizontal projecting pieces 35 and 35' are provided on the same horizontal plane as the connecting sheet piles 28, respectively.

Further, a dividing plate 36 is provided on the lower surface of the connecting top plate 28 so as to protrude from the screen door guide strip 31 at a distance from the outdoor side.

Then, the internal vertical piece 26 is joined to the lower surface of the lintel 37,
The upper vertical piece 27 is joined to the outdoor side of the lintel 37 to form the upper frame 2.
Fix 5.

The outer inner shoji 38 extends the lower stile outer wall 40 of the lower stile 39 downward, and its extension piece 41 is brought into contact with the upper watertight projection piece 22 of the watertight material 21 provided on the lower frame 1.

In addition, a door roller 42 is provided on the lower stile 39 and mounted on the rail 15,
The upper stile 43 is positioned between the partition wall 34 and the dividing board 36, so that the outer inner shoji 38 can be moved.

Further, the outer shoji 44 has a lower stile 39' extending downwardly from the lower stile 39, extends indoors from the low wall 45 of the lower stile 39', and has a concave guide piece at the extended end. 46,
The outdoor side wall 47 of the guide piece 46 is brought into contact with the lower watertight projecting piece 23 of the watertight material 21, and the indoor side wall 48 is brought into contact with the downward guide groove 1.
8.

Further, the lower stile outer wall 49 of the lower stile 39' has an extension piece 50 projecting downward so that the guide piece 46 is not visible from the outside.

In addition, the upper stile 43' has an inverted letter-shaped hanging wheel mounting piece 51 at the upper part of both sides.
is fixed, and the hanging wheel 53 is rotatably attached to the hanging wheel attachment piece 51 via the mounting tool 52, and the hanging wheel 53 is mounted on the horizontal projecting piece 35 of the upper frame 25.
to smoothly move the outer shoji 44.

In addition, in Figure 1 □ 54 is the inner inner shoji, 55 is the inner outer shoji,
56 is a screen door, and 57 and 58 are respectively attached to the lower stile 59 of the inner inner shoji shoji and are made of water-tight material so that they can contact the outdoor side of the shoji rails 8 and 9 and be sealed tightly.

The first embodiment of the present invention is constructed as described above, and the extension piece 41 of the outer inner shoji 38 is connected to the upper watertight piece 21 of the watertight material 21.
2, the outer shoji 44 is a guide piece: 46 outdoor side wall 47
Since it is in contact with the lower watertight protrusion 23, it is possible to maintain a sealed state when both shojis are closed, and since the shelf 14 is covered with both shojis 38 and 44, the shelf 14 can be closed when snow accumulates in cold regions.
There is no chance that snow will pile up on the 4th floor and the inner shoji 37.44 will become impossible to open and close.

In addition, since it is formed into a double-glazed window on the inside and outside, it has good heat retention and soundproofing properties, making it ideal for cold regions.

In addition, since the shelf 14 is located approximately at the center of the lower vertical piece 11, there is a height difference between the shelf 14 and the sill 2, so if the shelf 14
Even if rainwater were to intrude into the threshold part 2, there is no risk of rainwater intruding into the threshold part 2.

Therefore, there is no need to take into consideration water resistance in the threshold portion 2.

Therefore, the rising piece 4 of the threshold part 2 and each rail 8, 9.1
0 can be formed low, it can be wiped clean easily, and your buttocks will not hurt even when you sit on it.

Furthermore, the material used as a whole is reduced, making it economical and at the same time having high rigidity as a double frame.

Next, the second embodiment will be explained based on FIG.
The bottom wall 60 of the lower frame 1 is extended indoors, and a projecting piece 61 is provided at the extended end to form a type 1 guide piece 62. The projecting piece 61 is inserted into the downward guide groove 13 of the lower frame 1. .

The upper frame 43' has the same shape as the upper frame 43' of the outer outer shell 44 in the first embodiment, and the upper frame 25 has a guide groove 63 in the connecting top plate 28, and the hanging wheel 53 is inserted through this guide groove 63. and is mounted on a connecting top plate 28.

Since everything else is the same as the first embodiment, drawings and explanations will be omitted, and the same reference numerals will be used in the drawings.

The outer inner shoji 38 is moved by a hanging wheel 53 and a guide piece 62, and all other functions and effects are the same as in the first embodiment.

Next, a third embodiment will be described based on FIG. 3. The third embodiment is implemented in a single-swing shutter.

The shutter 64 extends the lower stile outer wall 66 of the shutter lower stile 65 downward, and the extension piece 67 is attached to both watertight projecting pieces 2 of the watertight material 21 of the lower frame 1.
2 and 23.

A guide piece 68 having a shape of one shape is provided on the indoor side of the lower end of the extension piece 67, and the projecting piece 69 is fitted into the downward guide groove 18 of the lower frame 1.

On the other hand, the shutter upper stile 70 has a hanging wheel attachment piece 71 fixed on both sides of the upper end, and a hanging wheel 73 is rotatably attached to the hanging wheel attachment piece 71 via a mounting tool 72.

The upper Azusa 25' has a cover plate 32' with a width that can cover the shutter 64 at the center of the upper vertical piece 27 on the outdoor side, an outer wall 33 at the lower end of the cover plate 32', and an outer wall 33 on the indoor side of the outer wall 33. A horizontal projecting piece 35' is provided, and a guide groove 63 is provided between the connecting top plate 28 and the hanging wheel 73 is mounted on the connecting top plate 28 through the guiding groove 63. 64
It is designed to move.

Since everything else is the same as the first embodiment, drawings and explanations are omitted, and the same reference numerals are used in the drawings.

The third embodiment is constructed as described above, and since the shutters 64 are single-pull, a plurality of shutters 64 are arranged in series and housed in a door pocket (not shown).

Since the extension piece 67 of this storm door 64 is brought into contact with the watertight projecting piece 22, 23 of the watertight material 21 of the lower frame 1, intrusion of rainwater can be reliably prevented.

Since this embodiment is a rain door, it does not function as a double window, but in all other respects it has the same effects as the first embodiment.

Next, the fourth embodiment will be explained based on FIG. 4.
The watertight material 21' into which the watertight material insertion part 20 is fitted is configured to have a watertight protrusion 22 only on the upper side.

Then, an extension piece 67 obtained by extending the lower stile outer wall 66 of the lower stile 65 of the shutter 64 is brought into contact with the watertight projecting piece 22.

Further, the lower stile bottom wall 74 is horizontally extended to provide a type 1 guide piece 76 having a protruding piece 75, and the protruding piece 75 is fitted into the downward guide groove 13 of the lower frame 1.

Incidentally, the shutter upper stile 70 of the shutter 64 is the same as that in the third embodiment, so drawings and description thereof will be omitted.

All other details are the same as in the first embodiment.

In the fourth embodiment, when moving, the upper downward guide groove 13
The operation and effect are similar to those of the third embodiment.

In the fourth embodiment, a watertight material 21' having an upper watertight protrusion 22 was used, but a watertight material 21 having upper and lower watertight protrusions 22 and 23 may also be used as in the other embodiments. It's a good thing.

Therefore, the extension piece 67 may also be extended to a position where it can be joined to the watertight protrusion piece 23 on the lower side.

Next, the fifth embodiment will be explained based on FIG. 5. The fifth embodiment uses a rail-type storm door 64', and a door wheel 77 is attached to the lower frame 65' of the shutter, and is installed on the lower frame 1. rail 1
5.

Then, the shutter upper stile 70' is not fitted with a hanging wheel, but is inserted between the outer wall 33 of the upper sill 25' and the dividing board 36, and the shutter 64' is moved.

Everything else is the same as in the fourth embodiment, with the only difference being the means of transportation.

Incidentally, in each of the above embodiments, when the guide piece is fitted into the downward guide groove 13 to provide guidance in an upward hanging type, it is not necessary to provide the low rail 15 on the shelf 14.

Furthermore, even in the case of an alighting type, if a guide piece is fitted into the downward guide groove 13, the alighting vehicle can be placed directly on the shelf 14 and moved without providing a low rail 15. There is no risk that the shutters or shoji will come off the shelf 14 even if

The present invention has the structure and function similar to those of the above-mentioned embodiments, and has a shelf 14 on the lower vertical piece 11 provided on the outdoor side of the threshold part 2.
Since the shelf 14 is provided with a downward guide groove 18, it can be used with either a top-hanging outside shoji or a storm door, and one lower frame 1 can be used to install either the shutter or the shoji. can.

In addition, the shelf 14 may be one step lower than the threshold part 2.
The watertight material 21 is placed indoors from the outer wall of the lower stile of the outer shoji or storm door located above, an extension piece 41 is provided on the entire surface of the outer wall, and the watertight material 21 is placed below the shelf 14. Since the watertight projecting piece 22 is in contact with the extension piece 41, there is no part of the shelf 14 that protrudes when the shoji or storm door is closed in a cold region, and there is no risk of snow accumulating on the shelf 14 and making it impossible to open or close it. Furthermore, good watertightness can be obtained by the contact between the watertight material 21 and the extension piece 41.

In addition, since the shelf 14 is set at a lower position, there is no risk of rainwater entering the sill, and there is no need to consider watertightness of the sill 2, so each rail can be formed low, making it easy to wipe and clean. It's easy to sit on, and you won't feel pain in your buttocks even when you sit on it.

[Brief explanation of the drawing]

The figures show an example of the lower frame structure of Satsushi Domura according to the present invention. Figure 1 is a longitudinal sectional view of the first example when the shoji is installed, and Figure 2 shows the deformation of the inner shoji. FIG. 3 is a vertical sectional view of the third embodiment showing the main parts of the second embodiment, FIG.
FIG. 5 is a vertical cross-sectional view showing only the main parts of the fifth embodiment, showing another modification of the shutter. In the figure, 1 is a lower frame, 2 is a sill, 11 is a lower vertical piece, 13 is a downward guide groove, 14 is a shelf, and 18 is a downward guide groove.

Claims (1)

[Scope of utility model registration request] A shelf 14 is provided at the center of the outdoor side of the lower vertical piece 11 provided at the outdoor end of the threshold portion 2, and an extension piece provided on the entire outer wall of the lower stile of a shoji or shutter with the outdoor end of the shelf 14 positioned on the shelf 14. 4
A watertight material 21 is installed on the outdoor terminal surface of the shelf 14, and has a watertight protrusion 22 projecting thereon that abuts the extension piece 41. A lower frame structure of a fleshy sash provided with a downward guide groove 18.