JPH0137498Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] This invention relates to a window panel that is attached to the window frame of a sliding window.

[Conventional technology]

Curtains and blinds are used to prevent the interior from being seen from outside.

[Problem that the invention attempts to solve]

Curtains had poor ventilation and problems with lighting.

Additionally, blinds have the problem of being expensive.

[Means for solving problems]

In order to solve the above problems, this idea
A pair of left and right side frames composed of a vertical part and a horizontal part protruding in one direction from the upper and lower ends of the vertical part, and one end side is connected to both horizontal parts of one side frame in a freely expandable and contractable manner, and the other An intermediate pipe into which the horizontal part of the side frame on one side remaining from the end is slidably fitted, and a spring provided to push the horizontal part back against the intermediate pipe.
It is composed of a sheet whose upper and lower edges are supported by a horizontal portion and a pipe and stretched, an inset member on one side provided at a predetermined position on the outer surface of each horizontal portion, and an engagement piece on the remaining side.

[Effect]

After compressing the spring by pushing the side frame remaining in the direction of one side frame, fit the fitting material of one side frame into the groove of the vertical stile of the window frame, and also connect the outdoor window and indoor window. The engaging piece is placed in the gap, and the push on the side frame is released to fit and lock the engaging piece in the gap (the engaging piece may be fitted into the gap, and then the fitting material is fitted). Attach the wind panel to the window frame.

〔Example〕

In the figure, 1 and 1' are a pair of left and right side frames, and these side frames 1 and 1' are composed of a vertical part 2 and a horizontal part 3 that protrudes in one direction from the upper and lower ends of this vertical part 2. There is.

In the illustrated case, the above-mentioned vertical portion 2 and horizontal portion 3 are formed by bending a single pipe into a U-shape.

In addition, one end of an intermediate pipe 4 in which the horizontal parts 3, 3 of the side frame 1' on one side remaining on the other end side is slidably inserted into both horizontal parts 3, 3 of the side frame 1 on one side can be freely adjusted for expansion and contraction. It is connected to the.

In the illustrated case, the telescopically adjustable connection is provided with large equally spaced through holes 5 inwardly from the ends of the horizontal parts 3, 3, and smaller in distance than the through holes 5 inwardly from the end of the intermediate pipe 4. Through-holes 6 are provided at equal intervals, and a pin 7 with a retaining screw is inserted into both matching through-holes 5 and 6, so that the through-hole 5 has a large length, and the through-hole 6 has a small length. Although the expansion and contraction adjustment is performed, other structures may be used.

Further, a horizontal portion 3 fitted into the intermediate pipe 4
A spring 8 is built in to push back outward.

The spring 8 has one end in contact with a pin 9 passed through the intermediate pipe 4, and the other end in contact with a padding member 10 fitted to the end of the horizontal portion 3.

In addition, as shown in the figure, a pin 13 is inserted into the elongated hole 11 of the horizontal part 3 and the hole 12 provided at the other end of the intermediate pipe 4.
By inserting the side frame 1' through the intermediate pipe 4, it is possible to prevent the side frame 1' from coming off from the intermediate pipe 4.

Further, the upper and lower edges of the sheet 14 are attached to the upper and lower horizontal parts 3 and the intermediate pipe 4.

The above installation method is such that the seat 14 is easily removed by providing a cylindrical part 15 on the upper and lower edges of the seat 14 and inserting the horizontal part 3 and the intermediate pipe 4 into the cylindrical part 15 to remove the seat 14. can be removed and washed.

Further, on the outer surfaces of the vertical parts 2, 2 of the side frames 1, 1', a fitting member 17 is provided on one side, and an engaging piece 18 is provided on the remaining side.

By pasting a rubber sheet on the contact surfaces of the fitting material 17 and the engaging piece 18 with the mating surfaces, slipping can be prevented.

Also, as shown in the figure, a horizontal part 3 is placed in the center of the vertical part 2.
By providing the U-shaped bent portion 16 that is recessed in the direction in which the crescent lock is projected, no inconvenience occurs in the operation of the crescent lock.

In the figure, reference numeral 19 denotes a band that fastens the end of the sheet 14 to the vertical portion 2.

The wind panel according to this invention has the above-mentioned structure, and after compressing the spring 8 by pushing the side frame 1' remaining in the direction of the side frame 1 on one side, it is fitted into the groove of the vertical stile of the window frame A. 17, align the engaging piece 18 with the gap between the outdoor window a and the indoor wall door a', and release the push on the side frame 1' to fit the engaging piece 18 into the gap and lock it. and attach the wind panel to window frame A (as shown in Figure 4).
Install.

As described above, the window panel according to this invention can be easily installed to hide the interior of the room, and can be freely adjusted to the eye level.

In addition, the sheet can prevent gusts of wind from blowing in, and the space above and below the window panel allows sunlight to enter the room, and there is no problem with ventilation.

Furthermore, by adjusting the expansion and contraction of the intermediate pipe, the frame width can be adjusted according to the dimensions of the window frame.

Further, the fitting material and the engagement piece can also prevent the wind panel from falling off.

[Brief explanation of the drawing]

FIG. 1 is a perspective view of the wind panel according to the invention, FIG. 2 is a front view thereof, FIG. 3 is a cross-sectional plan view of the extendable portion of the intermediate pipe, and FIG. 4 is a plan view showing the installed state. 1...Side frame, 1'...Side frame, 2...Vertical part, 3
...Horizontal part, 4...Middle pipe, 5...Through hole, 6
...through hole, 7...pin, 8...horizontal part, 9...pin, 10...filling material, 11...long hole, 12...hole,
13...Pin, 14...Seat, 15...Cylinder part,
16...Bending portion, 17...Inset material, 18...
Engagement piece.

Claims (1)

[Scope of utility model registration request] A pair of left and right side frames consisting of a vertical part and a horizontal part protruding in one direction from the upper and lower ends of the vertical part, one end of which is extendably and retractably connected to both horizontal parts of one of the side frames, and the other side frame. The horizontal part of the side frame on one side that remains from the end is fitted with an intermediate pipe that can be slid freely, a spring is provided to push the horizontal part back against the intermediate pipe, and the upper and lower edges are supported by the horizontal part and the pipe and are stretched. A wind panel consisting of a sheet, an inset material on one side provided at a predetermined position on the outer surface of each horizontal portion, and an engagement piece on the remaining side.