JPS62248782A - Window device - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a window device, and more particularly, to a window device having both a screen lattice function and a shutter function.

(Prior art) Generally, in order to obtain a security effect without impairing ventilation at window openings, there are many cases in which a grid is provided on the outdoor side of the window frame.However, if a grid is provided, a shutter is installed. Since the window cannot be protected from rain or blindfolded, it is not possible to escape from the window in the event of an emergency evacuation, as the grid is fixed to the outer periphery of the window opening and cannot be removed. Similarly, there were inconveniences such as not being able to bring in and take out luggage when moving or the like.

(Technical Problems of the Invention) The present invention solves the above-mentioned problems, has ventilation and crime prevention effects, and can be used as a rain cover or blindfold as needed. The technical problem is to provide a window device that can be taken out.

(Means for Solving the Problems) In order to solve the above problems, a window device according to the present invention includes a holding frame protruding from the outdoor side of a window frame in which a sliding glass shoji is housed, and a holding frame is provided with a holding frame. A removable shield consisting of a shielding part with a translucent or opaque panel attached to it and a ventilation grate part with a grid installed on the outdoor side is installed in a removable manner, while a translucent or opaque panel is attached to the indoor side of the shielding body. The present invention is characterized in that a closing door for closing the ventilation grate portion of the shielding body is slidably attached thereto.

(Operations and Effects of the Invention) As described above, according to the present invention, since the shield is attached to the holding frame, it is possible to obtain a crime prevention effect, and
Since the shield is provided with a ventilation grid, a ventilation effect can be obtained. Furthermore, since the ventilation grid section is closed by sliding the closing door, the window frame is shielded by the shielding section of the shielding body and the closing door, so that it can be used as a rain shield or as a blindfold, if necessary. Further, since the shielding body is removable, removing the shielding body and opening the window opening enables escape during an emergency evacuation and loading and unloading of luggage during a move.

(Example) Embodiments of the present invention will be described below with reference to the drawings.

In FIGS. 1 and 2, reference numeral 1 indicates a window opening of the building. This window opening 1 has an upper structural member la and a lower structural member tb.
, both sides of the structural members 1c, and inside thereof is fixed a steep frame 5 in which the upper frame 2a, the lower frame 3a, and the vertical frames 4a, 4a are framed in a rectangular shape, and the window frame 5 has a sliding glass shoji. a and a are slidably housed.

A holding frame 6 having a size substantially corresponding to the size of the window opening 1 is protrusively formed on the outdoor side of the window frame 5. This holding frame 6 is configured in a rectangular shape by an upper frame portion 2b, a lower frame portion 3b, and vertical frame portions 4b, 4b, which are formed by extending the upper frame 2a, the lower frame 3a, and the vertical frames 4a, 4a to the outdoor side, respectively. A shield holding part 7 is formed on the outdoor side, and a closing door holding part 8 is formed on the indoor side. Note that the holding frame 6 may be formed integrally with the window frame 5 as in the illustrated example, or may be formed separately from the window frame 5 and fixed to the window frame 5.

The shield holding portion 7 includes a holding edge 9 formed to protrude inward from the outdoor peripheral end of the holding frame 6 and a holding groove lO formed in the lower frame portion 3b.
and a locking member 1 rotatably supported on both sides of the upper frame portion 2b.
1. As shown in FIG. 3, the shielding body 12 stored and held in the shielding body holding part 7 has a rectangular frame 13 divided into three spaces by two lengths and widths 13a and 13b, and one side of the frame is divided into three spaces with glass plates, wooden plates, A shielding part 1 equipped with a translucent or opaque panel 16 made of plastic plate, steel plate, etc.
7, and a grid 18 is attached to the center part to form a ventilation grid section 19, and the shielding body 12 is formed to have approximately the same size as the holding frame 6. To attach the shield 12 to the holding frame 6, first rotate the locking member 11 to the open state as shown in FIG.
This is done by fitting the locking member 11 into the holding groove 1o and then closing the locking member 11.

Next, the closing door holding part 8 is constituted by a sliding groove 20 formed in the upper frame part 2b and a sliding rail 21 formed in the lower frame part 3b. The closing door 22, which is slidably attached to the holding part 8, is made by assembling a translucent or opaque panel 23 in a rectangular frame 14, and closes the ventilation grid part 19 of the shielding body 12. It is formed to a size that A screen door 24 of the same size as the closing door 22 is also slidably attached to the sliding rail.

In the window with the above configuration, since the shielding body 12 is attached to the holding frame 6, it is possible to obtain a crime prevention effect, and
Since the shielding body 12 is provided with a ventilation grid section 19,
A ventilation effect can be obtained. In addition, the ventilation grid section 1
9 can obtain an insect repellent effect by slidingly operating the screen door 24 0 The ventilation grate section 19 can also be closed by slidingly operating the closing door 22, so the window opening is a shielding section of the shielding body 12. 17 and a closed door 22, and can be used as a rain shield or as a blindfold if necessary.

Furthermore, since the shield 12 can be removed by rotating the locking member 11 and opening the upper part of the holding part,
The window opening l can be opened, thereby making it possible to escape during an emergency evacuation or to carry in and out luggage when moving.

Note that the above-mentioned sliding glass shoji a, a, screen door 24, and closing door 22 are attached to predetermined holding parts of the window frame 5 and holding frame 6 in a retractable manner, respectively, so that they cannot be removed by raising and lowering them. After that, the locking member 11 can be rotated to remove the shield 12 and draw it into the room.

Next, the window device configuration is not limited to the above-mentioned example, and as shown in FIG. As shown in (b), a screen door 24 may be attached to the inside of the ventilation grid section 19 of the shielding body 12, and a closing door 22 may be slidably attached to the indoor side of the screen door 24. As shown in Figure (C), the shielding part 17 on one side of the shielding body 12 is composed of a translucent or opaque panel 16 and a grid 18, and the ventilation grid part 19 on the other side is composed of a grid 18 and a screen door 24. The grid 18 may be provided on the entire surface of the shield 12 to unify the appearance and improve security.

[Brief explanation of drawings]

1 and 2 are a longitudinal cross-sectional view and a cross-sectional view, respectively, of a window device according to the present invention, FIG. 3 is a perspective view of a shield, and FIG. 4 is an explanatory view of the rotational movement of a locking member, Figure 5(a)(b)
(c) is an explanatory diagram of main parts of another example of the window device. Code a...Glass shoji, 1...Window opening, 5...
Window frame, 7... Shield holding part, 8... Closed door holding part,
ll...locking member, 12...shielding body, 17...shielding part, 19...ventilation grate part, 16.23...panel, 22...closing door patent applicant Shin Nikkei Corporation Nobuo Suzuki Agent Patent Attorney Mikio Segawa Figure 3 Figure 4 Figure 5

Claims (1)

[Claims] A holding frame is formed protruding from the outdoor side of the window frame in which the sliding glass shoji is housed, and the holding frame has a shielding part equipped with a translucent or opaque panel on the outdoor side, and a ventilation lattice part equipped with a grid. The shields arranged in parallel are removably provided, and a semi-transparent or opaque panel is provided on the indoor side of the shields, and a closing door for closing the ventilation grid of the shields is slidably attached. Characteristic window device.