JPH037502Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to an exterior casement window with a screen door, which is provided with an insect screen and a lattice on the screen door.

[Conventional technology and problems]

BACKGROUND OF THE INVENTION From the viewpoint of crime prevention, it is desirable to install lattice parts such as surface lattices on windows in buildings. However, in an outward-hinging window, since the door opens to the outdoors, a lattice cannot be attached to the outside of the window. Furthermore, if the lattice section is attached to the inside of the window, the door cannot be opened or closed, so it is very difficult to attach the lattice section to an outward-opening window.

[Means for solving problems]

The exterior casement window with a screen door of the present invention has been developed in view of the above problems.
In addition to increasing the expected width of the screen door frame and attaching an insect screen to the indoor end, attaching a lattice to the outdoor end of the screen door frame to create a lattice part that is separate from the insect screen, and in addition, attaching a lattice part to the lattice part of the outside swinging door. A space is formed through which the handle is inserted, and the handle is housed within the expected width of the screen door frame.

With this configuration, it is possible to attach the lattice part to the indoor side of the outward-opening window, and moreover, the lattice part gives the impression that it is attached to the window frame.

〔Example〕

Hereinafter, embodiments of the present invention will be described in detail.

Figures 1 to 3 show an example in which the present invention is applied to a single-hinged window. Figure 1 is an overall vertical cross-sectional side view, Figure 2 is a cross-sectional plan view, and Figure 3 is a screen door with a lattice. FIG.

In these drawings, 1 is a window frame, which is framed by upper and lower frames 1a and 1b and left and right vertical frames 1c and 1d. Reference numeral 2 denotes an outward swinging door provided on the outdoor side of the window frame 1, and is formed by fitting a glass 3 into an interior whose four circumferences are framed by upper and lower frames 2a, 2b and left and right vertical frames 2c, 2d. This outward-swinging door 2 is supported by hinges 4 at the top and bottom of either the left or right sides so as to be openable and closable. Further, a handle 5 for locking the outward swinging door 2 in a closed state is provided on the central indoor side of the side opposite to the side to which the hinge 4 is attached.

10 is a screen door, and the four circumferences are the upper and lower screen door frames 10a, 1
0b and left and right vertical screen door frames 10c and 10d. These screen door frames 10a, 10b, 1
0c and 10d have a large expected width and are formed to protrude toward the indoor side. And this screen door frame 10
Insect nets 11 are attached to the indoor ends of a, 10b, 10c, and 10d. 12 is the lattice part, screen door 10
Upper and lower grids 12a, 12b with a length shorter than the width of
The left and right vertical grids 12c, 12d have the same length as the vertical width of the screen door 10, and the left and right vertical grids 12c, 12d are arranged in a grid.
An appropriate number of intermediate vertical grids 12e are incorporated in parallel to d. This lattice portion 12 is located at the outdoor end of the screen door frame 10a, 10b, 10c, 10d.
It is attached by a mounting member 13. Therefore, although the insect screen 11 is located indoors, the lattice portion 12 is located within the window frame 1 adjacent to the outward swinging door 2, giving the feeling of being directly attached to the window frame 1.

Moreover, the lattice part 12 whose width is narrower than the lateral width of the screen door 10 and whose vertical width is the same as the vertical width of the screen door 10 is attached to the horizontal center of the screen door 10, and is attached to both the left and right vertical lattices 12c and 12d. A space 14 is formed on the outside. This space part 14 is formed at a position corresponding to the handle 5 of the outward swinging door 2, and its depth is a space up to the position of the insect screen 11. Therefore, when the outward swinging door 2 and the screen door 10 are closed at the same time, the handle 5 is inserted through the space 14 of the lattice part 12 and is housed within the expected width of the screen door frames 10a to 10d, thereby preventing interference with the lattice. There is no.

The screen door 10 is supported by hinges 15 at the top and bottom of the side on the same side as the outward swinging door 2 so as to be openable and closable. Further, a lock 16 is provided inside the lower room on the side opposite to the side where the hinge 15 of the screen door 10 is attached. Reference numeral 17 denotes a fitting hole for the lock 16, which is provided at a position corresponding to the lock 16 on the lower surface of the window.

Figures 4 to 6 show a second embodiment in which the present invention is applied to a sliding window. It is an external view of a screen door with a lattice.

In the case of this embodiment, sliders 6 that support the outward swinging door 2 so as to be openable and closable are provided at the upper left and right sides of the upper stile 2a, and handles 5 for locking the outer swinging door 2 in the closed state are provided at the lower part of the lower stile 2b. It is located on the central indoor side. The lattice portion 12 is constructed as follows in correspondence with the outward swinging door 2 of this sliding window.

That is, the upper and lower grids 12a, 12 of the grid section 12
Let b be the same length as the width of the screen door 10, and
The lengths of the left and right vertical grids 12c, 12d are made shorter than the vertical width of the screen door 10, and the upper and lower grids 12a, 12b are made
In between, an appropriate number of intermediate vertical grids 12e are incorporated in parallel with the left and right vertical grids 12c, 12d. Then, the lattice portion 12 formed in this way is attached to the screen door 10.
The upper and lower grids 12a, 12
A space is formed on the upper and lower sides of b. Among these, a space 14 formed below the lower lattice 12b forms a space 14 in which the handle 5 of the outward swinging door 2 is accommodated.

Note that the other components in the second embodiment are the same as those in the first embodiment.

It goes without saying that the present invention can be applied not only to the above-described embodiments but also to a push-up type outward-opening window. In addition, the space portion 14 includes grids 12a, 12b, 12c, 12d, 12 over the entire outdoor side of the screen door 10.
In the case where a grating 12b, 12c, 12d, or 12e is attached, it is also possible to form the grating 12b, 12c, 12d, or 12e by cutting out a part thereof.

As described above, in the outside-hinging window with a screen of the present invention, the insect screen 11 and the lattice part 12 are formed with an appropriate interval, and the lattice part 12 is located within the window frame 1 in close proximity to the outside-hinging door 2. It is structured as follows. In addition, when the screen door 10 is opened and closed, the insect screen 11 and the lattice part 1
2 open and close at the same time. moreover,
When the screen door 10 is closed with the outward swinging door 2 closed,
The handle 5 is configured to fit into the space 14 of the grid section 12.

[Effect of idea]

The present invention having the above configuration has the following effects.

(1) A lattice can be installed on the indoor side of an outward-opening window, which is useful for crime prevention.

(2) Since the handle of the outward swinging door can be placed in the space of the lattice section and the lattice section can be brought close to the outward swinging door, it is possible to give the feeling that the lattice section is attached directly to the window frame.

(3) Since the expected width of the screen door stile is increased and the handle is housed within that expected width, even if the screen door is attached to the window frame, there is no insertion hole for the handle to escape into the insect screen. There is no need to provide a blocker for the insertion hole, etc., and the screen door can be manufactured easily.

[Brief explanation of the drawing]

Figures 1 to 3 show a first embodiment of the present invention, in which Figure 1 is a vertical cross-sectional side view, Figure 2 is a cross-sectional plan view, Figure 3 is an external view of a screen door with a lattice, and Figure 3 is a cross-sectional side view. 4 to 6 show a second embodiment of the present invention,
Figure 4 is a vertical cross-sectional side view, Figure 5 is a cross-sectional plan view,
FIG. 6 is an external view of the screen door with a lattice. 1... window frame, 2... outward swinging door, 5... handle, 10... screen door, 11... insect screen, 12... lattice section, 14... space section.

Claims (1)

[Scope of Claim for Utility Model Registration] An exterior casement window with a screen door, which has a screen door attached to the indoor side so that it can be rotated to open and close, and which meets the following requirements. (b) Increase the width of the screen door frame and attach an insect screen to the indoor edge. (b) Attach a lattice to the outdoor end of the screen door frame to provide a lattice part that is separate from the insect screen. (c) A space shall be formed in the lattice part through which the handle of the outward swinging door is inserted, and the handle shall be accommodated within the expected width of the screen door frame.