JPH0138233Y2 - - Google Patents

Description

[Detailed description of the invention] (Industrial application field) This invention connects the upper stile of the shoji to the upper frame of the window frame so that it can swing freely in an out-of-plane direction, and the shoji is protruded toward the outside of the window relative to the window frame. This relates to a projecting window that can be opened by opening.

(Prior Art) Projecting windows that rotate around one frame as a fulcrum, as shown in FIGS. 1 and 2, are widely used for ventilation and lighting. Among these, the fulcrum of a projecting window is generally a frame and a stile attached in a hinge-like manner. That is, a circular tube-shaped cross section is formed along the longitudinal direction of the frame end, a support member such as a pin is inserted into this hollow part, and both ends of the support member are attached to the frame for assembly.

However, with this configuration, the fulcrum of the protruding window must be formed into a hinge shape each time according to the length of the stile, and the parts are not interchangeable, and the installation is difficult. , it takes time to remove.
In addition, if the hook portion is formed into a substantially circular tube shape, the window must be installed from the side, which requires time and effort to attach it to the frame.

(Purpose of the invention) This invention was devised to solve the above-mentioned conventional problems, and it is easy to attach to and remove from the frame, the fulcrum part of the projecting window is watertight,
To provide a projecting window that does not come off from a frame after installation.

(Structure of the device) This device has a spherical hanging piece 4a at the tip of the upper frame 3.
In addition to integrally forming the hanging part 4 provided with
A mounting piece 7 is integrally provided which hangs down from the hanging part 4 to the outside of the room, and a chevron-shaped plate-like member 5 having a presser piece 5b and a draining material 8 projecting downward is fixed to the mounting piece 7 in a detachable manner. A hook part 2 having a semicircular hook piece 2a is provided on the upper part of the upper frame 1, and the hook piece 2a is fitted to the spherical hanging piece 4a so as to be freely rotatable in an out-of-plane direction. It is characterized in that the draining material 8 of the plate member 5 is brought into contact with the outer surface of the hook piece 2a.

(Example) This invention will be described below based on an example shown in the drawings.

Fig. 1 is a front view of a projecting window, in which the window frame A is framed in a rectangular shape by an upper frame 3, a lower frame 3', and left and right vertical frames 3'', 3'', and a shoji B is installed inside the window frame A. It is installed.

Shoji B has upper stile 1, lower stile 1', and left and right stile 1'', 1''
Glass is mounted inside the frame which is assembled into square frames, and the upper frame 1 is connected to the upper frame 1 so as to be swingable in an out-of-plane direction, as shown by the imaginary line in Fig. 2. In addition, the shoji B can be opened by protruding toward the outside.

FIG. 2 is a cross-sectional view taken along the line 1 in FIG. A mounting piece 7 is integrally formed over the entire length and hangs obliquely toward the outdoor side from the hanging part 4, and the plate-like member 5 is attached to the mounting piece 7 by screws 6.
It is fixed in a removable manner.

A downward concave groove 5a is formed in the plate member 5, and a presser piece 5b is integrally formed on the indoor side diagonally downward, and a drainage member 8 is provided in the downward concave groove 5a to protrude downward. is installed.

A hook portion 2 is integrally formed on the upper part of the upper frame 1 over the entire length, and the hook portion 2 includes a semicircular hook piece 2a that tightly fits into the spherical hanging piece 4a.
a is tightly fitted to the spherical hanging piece 4a and connected to be rotatable in an out-of-plane direction, and the water cutter 8 of the plate member 5 is in contact with the outer surface of the hook piece 2a to maintain watertightness. At the same time, the presser piece 5b also serves to prevent it from coming off. When installing, the hook piece 2a of the hook part 2 provided on the upper stile 1 of the shoji B is inserted into the spherical hanging piece 4a at the tip of the hanging part 4 of the upper frame 3 in a hook shape, and then tightly fitted. The plate member 5 is fixed to the mounting piece 7 of the upper frame 1 with screws 6. At this time, the presser piece 5b formed on the plate member 5 is positioned above the hook piece 2a of the upper frame 1 and fixed. It has a simple structure in which the shoji B can be easily and tightly fitted into the upper frame 3 in the form of a hook, and the plate-like member 5 prevents the shoji B from coming off, making installation work in high-rise buildings easy. easy and
Further, removal work due to damage to the glass or the like can be easily performed by simply removing the screws 6 and removing the plate member 5.

Further, the plate-like members 5 may be provided only at both ends of the upper stile 1, but if they are provided over the entire length and the draining material 8 is also provided over the entire length, rain etc. will not enter from the upper part of the shoji B. .

Figure 3 shows another embodiment of this invention.
The hook piece 2a of the upper hook part 2 of the upper stile 1 is not semicircular, but is formed into a flat part 2b so that a part of the outer surface is flat. Therefore, as shown in FIG. 4, when the window is rotated, the flat part 2b of the outer surface of the hook piece 2a comes into contact with the holding piece 5b of the plate member 5 and stops at a certain angle, thereby preventing the window from opening too much. It can be prevented.

(Effect of the invention) The structure of this invention is as described above, and according to this invention, the hook piece provided on the hook part of the upper frame is a presser for a plate-shaped member that is removably fixed to the upper frame with screws etc. Since the shoji is held in place by a single piece, the shoji will not fall off the window frame, allowing you to open and close it with confidence. In addition, the plate-shaped member has a water-tight material that protrudes and comes into contact with the hooks of the shoji screen, so it is watertight, and the installation work is simple, so it can be widely used in medium-to-high-rise buildings. Furthermore, when replacing the glass or the like if it is damaged, the plate-like member can be attached to and removed from the hanging portion of the window frame, so it can be easily removed by simply removing it.

[Brief explanation of the drawing]

Fig. 1 is a front view of the projecting window, Fig. 2 is a sectional view taken along the line - - in Fig. 1, Fig. 3 is a longitudinal sectional view showing another embodiment of this invention, and Fig. 4 is the main part of Fig. 3. It is an enlarged view. 1... Upper frame, 2... Hook part, 2a... Hook piece, 2b... Flat part, 3... Upper frame, 4... Hanging part, 4a... Spherical hanging part,
5... Plate member, 5b... Pressing piece, 6... Screw, 7... Mounting piece, 8... Draining material.

Claims (1)

[Scope of utility model registration request] In a projecting window in which a shoji B is protruded and freely attached to a window frame A, a hanging portion 4 having a spherical hanging piece 4a at the tip is integrally formed on the upper frame 3 of the window frame A, and A mounting piece 7 hanging from the hanging part 4 toward the outside of the room is integrally provided, and a chevron-shaped plate member 5 having a presser piece 5b and a draining material 8 projecting downward is fixed to the mounting piece 7 in a detachable manner. A hook part 2 having a semicircular hook piece 2a is provided on the upper part of the upper stile 1 of the shoji B, and the hook piece 2a is fitted to the spherical hanging piece 4a to rotate in an out-of-plane direction. In addition to freely connecting,
A projecting window characterized in that the draining material 8 of the plate member 5 is brought into contact with the outer surface of the hook piece 2a.