JP2000096900A - Device for fixing hinged window of plastic sash - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a window fixing device simple to operate by fitting a window half-opening device fitted with a support rod having a sucker at one end to a U-shaped metal fitting coated with a rubber liquid on the inside at a proper position of a window sash for natural ventilation. SOLUTION: A metal fitting 1 with a U-shaped cross section is fitted at an optional position of a plastic sash, and a sucker 3 is sucked to an opened window to keep it at the half-opened state. The metal fitting 1 is moved in the horizontal direction to adjust the opening angle of the window. The window is fixed in the opened state so that natural ventilation is ensured and the window is not opened or closed by a strong wind. A window fixing device simple to fit or remove and reliable to fix can be obtained.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a device which is constructed by sucking a U-shaped metal fitting and a metal rod, and which secures natural ventilation by keeping a plastic sash window open.

[0002]

2. Description of the Related Art Each sash maker has a built-in adjuster in the window body, but there are many products having problems in durability, strength, and operability. In addition, because the same adjuster is attached regardless of the window size (some items are inaccessible because they are at the top of the window.) Especially large-sized windows are fully exposed to the wind when receiving strong winds. A heavy burden is placed on the hinges, etc., which is dangerous. After buying a new house or a house, the coordinator is out of order, so there are many houses that are in trouble because they can't open their windows with ease because they close and open with a bang, every time the wind blows. In addition, housewives and elderly people who often stay at home during the day often do not even know that a window is equipped with a regulator.

[0003]

SUMMARY OF THE INVENTION With the assistance of the conventional adjuster, even a housewife or the elderly can safely and easily attach and remove the window, securely fix the opened window, and perform natural ventilation.

[0004]

[Means for Solving the Problem] The structure is described as follows. (A) A metal rod 2 is attached to a U-shaped metal fitting 1 (rubber liquid 4 is coated on the inside of the metal fitting and is hard to slip).
An absorption bag 3 is provided at the tip. (B) Put the U-shaped bracket 1 on the lower frame of the opened window,
Attach the vacuum cleaner 3 to the open window glass. The device is operated as described above.

[0005]

According to the present invention having the above construction, the window glass is fixed at a fixed open angle.

[0006]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention can be mounted on either the left or right casement window due to its structure, and the angle of opening of the case can be changed by using the device horizontally in the hanging direction of the casement window. .

[0007]

According to the present invention, the opened window glass is fixed at a fixed angle, and natural ventilation from the window can be secured.

[Brief description of the drawings]

FIG. 1 is a perspective view of the present invention.

FIG. 2 is a perspective view of use of the present invention.

[Explanation of symbols]

 1 is a U-shaped metal member 2 is a metal bar 3 is a vacuum cleaner 4 is a rubber liquid

Claims (1)

[Claims] (1) A metal bar 2 is attached to a U-shaped bracket 1 and a suction pad 3 is provided at the tip thereof. (B) Cover the lower frame of the opened window with a U-shaped bracket, and attach the vacuum cleaner to the opened window glass. A device configured as described above to fix the plastic sash casement window open.