JP3175761U - Sliding inner window with movable horizontal grid - Google Patents

Abstract

Provided is a double window capable of providing a blinding effect in addition to the effects of soundproofing, heat insulation and dewproofing.
An outer horizontally long lattice made of an irregular pentagon is fixed to one outer frame of a two-drawing joinery at regular intervals, and an inner horizontally long lattice opposite to the outer horizontally long lattice is attached to the inner frame. When the inner frame is pushed outward, both horizontally long lattices are brought into close contact with each other.
[Selection] Figure 1

Description

  In the present invention, an inner movable double horizontal lattice is attached to a glass portion of one side of a sliding inner window (hereinafter referred to as a double inner window) attached to the inside of a conventional outer window, and the inner horizontal lattice is attached. Can be opened and closed by moving back and forth, and when the material is mainly translucent, it can be blinded and ventilated in the open state, sealed in the closed state, and can always get daylight It is a window.

Traditionally, double-glazed windows have been used because they are effective in soundproofing, heat insulation, and dewproofing, but it is effective by sealing the window only during winter heating, during dew prevention, and during cooling in summer. However, except for soundproofing, it is only necessary in summer and winter. We want to bring fresh air into the room throughout the year, day and night, and turn off the air conditioner as much as possible to live an eco-friendly and healthy life. Especially at night, I want to go to bed with the air conditioner turned off, but if I open the window, I can see the interior from the outside and I can't live my life with the window open. There are the following conventional products that can be ventilated and blindfolded by windows, but each has advantages and disadvantages.
1 Curtains can be blindfolded but have little ventilation effect, daylighting decreases, and the room becomes dark.
2 The lace curtain has a ventilation effect but is less effective as a blindfold. Sometimes there is little at night.
3 Blinds cannot be blinded if the blade angle is set to the side, and if the blade is lowered and moved vertically, neither lighting nor ventilation is obtained. It is very annoying.
4 Fixed grids and blade movable grids have the same effect as blinds, and cannot be used for access windows, especially when fixed to walls.

  Also, when creating the inner window of the double window, the internal dimensions of the four-way window frame (frame) attached to the existing outer window must be taken, manufactured at the factory, and attached by a professional craftsman. It is bothersome and costly.

  In addition to being able to be effective for soundproofing, heat insulation, and dewproofing of conventional double windows, by utilizing the characteristics of double inner windows, when there is no need for soundproofing, heat insulation, and dewproofing effects, Is it possible to ventilate the room by opening one side and the other side of the outside, and to make a window that can not be seen from the outside and also has a blinding effect?

  In addition, when entering and exiting a terrace, veranda, etc., the above effects can be obtained without the need for troublesome operations such as winding and rewinding each time, as in the case of a blind. I wonder.

  Conventionally, when installing double inner windows, it is troublesome to take the dimensions of the four-sided window frame (frame) provided on the inner four sides of the existing outer window, manufacture it at the factory, and attach it by a professional craftsman. Is there a problem in terms of cost, so can we reduce both annoyance and cost?

  By installing a movable double horizontal grid inside the window glass on one side of the sliding inner window with movable horizontal grid of the present invention (hereinafter referred to as the present invention window), and opening the inner horizontal grid inward Can be blindfolded and ventilated. In addition, when closed in the outward direction, the lattices are in close contact with each other, so that it can be used as a conventional double window capable of obtaining soundproofing, heat insulation, and dewproofing effects.

  Moreover, ventilation efficiency is improved by making the shape of the inner and outer lattices into irregular pentagons, and lighting is sufficiently obtained by using transparent and translucent materials for the inner and outer lattices.

  In addition, when the material is transparent, blindfolding and sunlight can be blocked by installing a translucent or opaque special cover.

  In addition, when installing the sliding inner window (glass window and inventive device window), the sliding window is manufactured after measuring the exact dimensions in advance by attaching a height adjustment case to the lower part of each fitting. It is not necessary to install it, and it can be easily installed without relying on specialists who need special techniques.

  In addition to the effect of sound insulation, heat insulation and dew proof in the summer and winter of the conventional double window according to the present invention as defined in claim 1, when it is desired to ventilate the window by opening it, the inner lattice can be When opened, it can be ventilated and can be blindfolded from the outside. When closed, it can be sealed and used as a conventional double window. In addition, there is no need for a fixed grid for blindfolding and a blade-type movable grid, and there is no need for work at height for mounting.

By making the shape of the lattice according to the second aspect of the present invention different from each other, the flow is smooth when outside wind enters the lattice, and fresh air easily enters the room.
Further, by forming the irregular pentagon, the strength is increased as compared with the flat plate, and the adhesion between the inner lattice and the outer lattice is improved.
A translucent material is best for taking natural light into the room and for the purpose of blindfolding, but when a transparent material is used, it can be blinded and shaded by installing a translucent or opaque special cover. .

When manufacturing a sliding inner window (glass window and inventive device window) with a “height adjustable case” attached to the lower part of the double window of the inventive device according to claim 3, the window width of the general window is almost standard. Although the production dimensions are constant to some extent, there are various dimensions in the height of general windows, and by attaching a `` height adjustable case '' at the bottom, it is possible to meet each standard in advance. It can be manufactured with close dimensions, enabling mass production, leading to cost reduction. Also, when installing, slide the device window up and down within the range of the slide groove, and when it reaches the specified height, tighten the device window and the “height adjustment case” with a fixing screw to adjust the height. Etc. can be easily performed, so that installation work by a specialist is unnecessary, which also leads to cost reduction.
In addition, although the sliding window is the optimum form of the inventive device, it can be used for an opening window or a sliding window depending on the application.

Form for putting the device into practice

  The present invention window according to the present invention will be described based on a practical form shown in the drawings.

1 to 5 show a practical form of the present invention. FIG. 1 is a front view showing a state in which the window is arranged on a four-way window frame (frame) provided on the inside four sides of the inventive window and the existing window A. FIG.
2 is a cross-sectional view taken along line AA in FIG.
3 is a longitudinal sectional view taken along line BB in FIG. 1 and a side view of a “height adjustment case”.
FIG. 4 is a diagram illustrating the released state and the sealed state of FIG. 3.
FIG. 5 is an enlarged view of a portion of FIG.

  As shown in FIGS. 1 to 5, the presently designed window is constructed by placing a sliding joiner on a four-sided window frame (frame) A ′ provided on the inner four sides of the existing window A, and using one of the joiners made of glass or synthetic resin. It is a joinery with a window, the other joiner is a double window with a movable grid, and the inventive window 2.

The frame material of the inventive window is made of a compatible resin material, a metal material (iron or non-ferrous metal such as aluminum), or a wood material.
The lattice material of the four-sided frame of the inventive device is made of synthetic resin, glass, or metal material (iron or non-ferrous metal such as aluminum).
The material of the “height adjustment case” at the bottom of the present invention is formed of a synthetic resin or a metal material (non-ferrous metal such as iron or aluminum).

The present invention window is closed by overlapping the inner lattice frame (four sides) 3 with the inner horizontally long lattice 4 fixedly arranged on the main lattice frame (four sides) 6 with the outer horizontally long lattice 5 fixed and arranged uniformly. It is in a sealed state and can be used in the same way as conventional double windows (soundproof, heat insulation, dewproof).
In addition, when the doors are opened, the mutual lattices are opened to allow ventilation, and a blinded state can be created when ventilation is performed.

  The windows of the present invention are equally long or the inner lattice 4 and the outer lattice 5 are basically transparent or semi-transparent materials made of synthetic resin or glass. If the material is a metal material (iron or non-ferrous metal such as aluminum) or a wood material, and transparent material is used for the inner lattice 4 and the outer lattice 5, it is translucent, or By attaching an opaque dedicated cover, it is possible to obtain the effect of blindfolding and blocking the sun.

The inner frame 3 in which the inner horizontally long lattice 4 is uniformly mounted is combined with the interior side of the outer frame 6 in which the outer horizontally long lattice 5 of the present invention window is evenly mounted, and they are arranged at the same interval. When operating the inner frame 3 back and forth, the handle 14 is operated by hand. However, the inner frame 3 can be easily slid by installing the inner frame slide rail 15 in a timely manner. It is possible to prevent the inner frame 3 from being detached by attaching a stopper 13 for preventing misalignment.
Further, when the inner frame 3 is pushed to the outside, it can be fixed with the catch hardware 11 installed on the outer frame 6 in a timely manner.

  By making the outer horizontally long lattice 5 and the inner horizontally long lattice 4 in the detailed lattice diagram of FIG. 5 into an irregular pentagon with an inclination to the outside, the wind can be smoothly taken into the room when the outside wind hits it. Further, the strength of the material is increased, and by making the outer lateral lattice 5 and the inner lateral lattice 4 into the shape shown in the figure, the mutual adhesion can be increased.

  By attaching the “height adjustment case” 7 to the lower frame portion of the outer frame (four sides) 6 in FIG. 4, the height adjustment operation at the height of the effective range of the “height adjustment case” 7 can be easily performed. I can do it. Further, by attaching the door roller 9 to the lower part of the “height adjustment case” 7, the door roller mounting operation can be easily performed.

  The inner window neutral frame 16 in FIG. 1 is necessary when the length of each lattice is long, because a sealed state cannot be obtained due to warping of the material. However, if the length of each lattice is short or a material with little warpage is used. If used, it is not necessary.

  It is the front view which shows the actual form of this invention window, and looked at the outer side from the room | chamber interior.   FIG. 2 is a cross-sectional view taken along line AA in FIG. 1.   It is the longitudinal cross-sectional view and the "height adjustment case" side view which were cut in the BB line of FIG.   It is the figure which showed the sealing state and open state of the longitudinal cross-section of this invention window.   FIG. 5 is an enlarged detail view of a portion of the released state diagram of FIG. 4.

A Existing windows (mainly sash windows)
A 'Existing window frame (picture frame)
1 Double-drawing inner window (glass or synthetic resin window)
2 Designed joinery 3 Inner frame (four sides)
4 inner horizontally long lattice 5 outer horizontally long lattice 6 outer frame (four sides)
7 Height adjustment case 8 Door rail 9 Door 10 Height fixing screw 11 Catch hardware 12 Kamoi rail 13 Inner window stopper 14 Stopper 15 Inner frame slide rail 16 Inner window neutral frame 17

Claims (3)

  The glass part on one side of the fittings attached to the indoor side of the conventional double window is transparent, semi-transparent, opaque, pentagonal lattice of irregular shape is arranged on the indoor side, outdoor side alternately, the outdoor side is fixed, The indoor side is movable so that ventilation can be performed by opening the indoor movable grid inward, so that it can be concealed, and the movable grid on the indoor side is closed outward so that the lattices are joined together and sealed. Can be used as a conventional double window. The shapes of the fixed grid and the movable grid are different pentagons that are different from each other, and when outside air enters the room, the resistance is low and the shape can be smoothly ventilated. In the closed state, they are in close contact with each other.
Since the main purpose is blindfolding, each lattice uses a translucent or opaque material. However, if the material is transparent, it can be blindfolded by attaching a semitransparent or opaque special cover. Sunlight can be blocked.   When manufacturing and mounting the above-mentioned double window sliding inner windows (glass fittings and fittings with inner horizontal lattices), a “height adjustment case” is set at the lower part of each fitting, and the fittings can be easily made within a predetermined range. Can be adjusted.

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