JPS5811888Y2 - Satsushi frame with shutter storage section - Google Patents

Description

[Detailed description of the invention] This invention relates to a sash frame with a shutter storage section that is equipped with a frame section for storing a shutter and a door pocket connected to the frame section, and it is possible to easily attach handrails, side lattices, etc. to this type of sash frame. It was designed to be easy to install.

Conventionally, when attaching a handrail to this type of sash frame, if the sash frame has a formal inner material and no shutter storage, the supporting arms are fixed to the exterior wall of the building with long screws. , a handrail can be attached directly to this, but in the case of a sash with a storm door storage section or an external sash, the width of the frame is large, so a pole is supported on an arm that protrudes from the exterior wall, and a handrail that protrudes from the pole is used. He had a handrail attached to his arm.

When attaching the pole to the exterior wall via the arm like this,
First of all, it was extremely difficult to attach the arm to the exterior wall, and the screws inserted into the exterior wall had to make a large hole, which caused a defect that allowed rainwater to enter. Because it needs to protrude with a more constant dimension, it takes time to adjust the length of the arm that protrudes from the exterior wall.
Because of the eaves, there was no part to attach the arms that supported the poles, which sometimes made it impossible to attach handrails.

This invention was developed to eliminate the above-mentioned conventional drawbacks, and embodiments of this invention will be described below with reference to the drawings.

The sash frame shown in Figure 1 is of the external type, and has a shutter frame 2 on the outdoor side of the frame 1 that houses the shoji, and is continuous with the shutter frame 2 on the roof, floor, and door stop wall. The door pocket 3 is provided with a vertical frame 4 adjacent to the door pocket 3.
It is installed in a staggered manner and protrudes more towards the outside of the room.
The roof and floor of the door pocket 3 are respectively fixed to the frame 1 through connecting fittings 5, and a support piece 6 extending from the door stop wall is fixed to the building.

In the above-mentioned sash frame, poles 7 are fixed to the upper and lower ends of the frame body 1 and the door pocket 3 at different corners, respectively, to the connecting fittings 5 through separate connecting pieces 8 and 9. As shown in Fig. 2, the pole 7 is a hollow body with a rectangular cross section, and a groove 10 communicating with the inner cavity is provided in the front wall over the entire length in the vertical direction. The length of the frame body 1 is approximately the same as the vertical dimension of the frame body 1.

Also, the connecting fitting 5 that fixes the frame 1 and the door pocket 3 is L in plan view.
Connecting pieces 8 are secured to the upper and lower ends of the pole 7 while being fastened with screws 11 between the top of the frame 1 and the roof of the door pocket 3, as well as the lower frame of the frame 1 and the floor of the door pocket 3. 9, extend the part of the connecting fitting 5 that overlaps the roof of the door pocket 3 from the connecting piece 8 as shown in FIG. 2, and fasten this with a nut 12, or as shown in FIG. 3. A portion of the connecting metal fitting 5 that overlaps with the frame body 1 side is extended from the connecting piece 8, and is similarly fastened with a nut 12.

Furthermore, the connecting piece 9 fixed to the lower part of the pole 7 also connects to the connecting piece 8.
It is fastened to the door pocket 3 or the frame 1 in the same way.

The support arm 13 is fixed to the pole 7 with a screw 14 passed through the groove 10 of the pole 7, and the support arm 13 is also attached to the outdoor side wall 16 of the vertical frame 15 on the side opposite to the door pocket 3 of the frame 1. A handrail 17 is fixed to the tips of both support arms 13 and 13, and the lower end of the handrail 17 is fixed to the lower frame of the frame 1.

This invention has the above structure, and as a means for attaching a handrail or a grid to a sash with a storm door storage section, a pole is provided on the door pocket side of the frame by being fixed to the frame or to the door pocket via a connecting piece, and the pole is attached to the door pocket side of the frame body through a connecting piece. A support arm is provided protruding from the groove of the frame, and a support arm is also provided from the vertical side of the frame body opposite to the door pocket, and the pole is fixed by both arms, so the pole can be attached to the conventional exterior wall. Unlike other methods, it can be installed very easily and firmly, and the pole can be installed upright parallel to the vertical frame, etc., and the rear handrail and side lattice can be easily installed at an appropriate time regardless of the exterior construction. It will be done.

In addition, since the pole is fixed to the frame or door pocket through connecting pieces at its upper and lower ends, it can be installed reliably regardless of the eaves of the window, and the grooves on the pole can be attached to the entire length of the vertical direction. Since the support arms are arranged opposite each other, it is easy to adjust the support arms up and down, and the support arms can be easily installed in an accurate position.

[Brief explanation of the drawing]

Figure 1 is a perspective view showing the handrail attached to the sash frame with storm door storage section according to this invention separated, and Figure 2 is Figure 1A.
Fig. 3 is an exploded perspective view showing a similar example of the pole fixing means;
FIG. 4 is an exploded perspective view showing an example of the fixing means for the lower end of the pole. 1... Frame body, 2... Storm door frame, 3...
...door pocket, 4,15...vertical frame, 5...
・Connection fittings, 6...Bearing piece, 7...Pole, 8゜9...Connection piece, 10...Groove, 11.14... ... Screw, 12 ... Nut, 13 ... Support arm, 16 ... Outdoor side wall, 17 ... Handrail.

Claims (1)

[Scope of utility model registration request] A shutter frame 2 is provided on the outdoor side of a frame body 1, and a door pocket 3 is continuously provided to one vertical frame 4 of the frame body 1 and protrudes in a staggered manner to the outdoor side via a connecting fitting 5 that protrudes from the frame body 1. In a sash frame with a rain door storage section, poles 7 are attached to different corners of the frame body 1 and the door pocket 3 at their upper and lower ends to the connecting fittings 5 through separate connecting pieces 8 and 9. The pole 7 has a hollow cross-section, and a groove 10 communicating with the inner cavity is opened over the entire length in the vertical direction on the front wall. It is fixed to the pole 7, and the support arm 13 is similarly fixed to the outdoor side wall 16 of the other vertical frame 15 with respect to the vertical frame 4,
A sash frame with a shutter storage section that supports a handrail 17 on both support arms 13.