JP3156110U - Magnetic adsorption fixture for mounting heat insulation on aluminum insect screen doors - Google Patents

Abstract

[PROBLEMS] An aluminum insect screen is used only in the summer, and is installed in a window frame in the winter and left unattended. By effectively using the screen in the winter, the effect of lowering the outdoor temperature is reduced, and the indoor heating and utility costs are reduced. In order to reduce heat insulation, a magnetically attractable detachable fixture with a magnet is provided to secure insulation on the screen screen.
A pladan having the same shape as the aluminum insect screen door screen is mounted on the inside (inside the room) of the screen, but the quadruple frame edge of the platen capturing fixture 7 is directly bonded to the edge and the rest One side frame edge becomes the insertion side of the same heat insulating material when the Pradan is installed, but since no obstacle is made at the time of insertion, a magnetic steel sheet for magnetic force adsorption of the magnet fixing tool 8 is fixed to the frame edge in advance. Removable fixture. The thickness of the aluminum insect screen used in general houses is about 12 mm, and the frame edge is about 6 to 7 mm.
[Selection] Figure 5

Description

  The fixing device of the present invention has a heat insulating heat insulating material fitted on the indoor net surface of the aluminum insect repellent screen to block the outdoor temperature drop in winter and increase the heat retention effect, and to reduce the heat energy for heating, insect repellent used only in summer The screen door was devised to effectively use the screen door for the purpose of heat insulation in winter.

  Up until now, insect screens have been used only in the summer and left installed on the window frame in other seasons, but the use of insect screens that occupy half of the window area can reduce heating energy consumption. From the present, the present invention, which has been devised for the purpose of keeping the room warm by the use of insect screen doors, does not actually exist.

  JP2008-302568   JP 2004-316319 A

  The heat insulating sheet of Patent Document 1 is intended to improve the heating efficiency by absorbing infrared rays from the solar irradiation light to warm the glass and the air layer in the sheet, but it is indispensable to peel off until the irradiation light becomes strong. 2 is also suitable for the surface of the surface to be pasted with the main object of being able to paste water, the uneven surface of the template glass, the smooth surface of the glass with glass, the uneven surface, the uneven surface of the cloudy glass, the uneven surface of the multilayer glass, the heat ray absorbing laminated glass, the organic glass There are many kinds of prohibited glass, etc., and the transparency through the window is also poor, so the visibility through the window is bad, and the adhesion of the sheet is also lowered due to the influence of ultraviolet rays and heat. There is also a need to peel off after the winter season. The sticking and stripping will be repeated every year, and it is impossible to use for several years from the material aspect of the sheet, so the cost-effectiveness is very bad. However, it is expensive, and there is a disadvantage that a debit cannot be easily installed in a rental contract.

Means to solve the problem

If the house has an insect screen door to eliminate many of the above-mentioned drawbacks, a heat insulating material (trademark) Pradan having a heat insulating air layer that can be used in the winter is fitted into the inside of the mesh frame frame. Can be cut easily with a cutter knife, etc. It has heat insulation and insulation against outdoor noise by attaching the surface of Pradan, and it can be easily detached with the fixture of this invention. Is equipped with a heat insulating material having a heat insulating air layer and utilized for the purpose of keeping the room indoors, and it is possible to reduce the heating heat energy consumption by utilizing the insect screen door effectively.

  There are two types of windows, one-glass door type and four-door type, and the top and bottom two-glass sweep-out doors are mainly two-door type or four-door type. Insert one Pradan into the single glass door from the vertical side of the screen frame to the inside of the screen in the direction of the hatched arrow in the front view of the insect-proof screen door for single glass windows shown in Fig. 1. Fit in.

  In the case of the screen door for the upper and lower two glass doors, there is a middle rail between the upper and lower glasses, and the same middle rail is also provided on the insect screen door, so the Pradan is from the upper side of the upper and lower partitions (Fig. 2) After inserting the upper platen toward the upper side of the hatched arrow in the front view of the insect screen for the sweeping door shown in Fig. 8, the lower plate is also inserted from the lower side of the middle rail and fitted into the upper and lower screen frame. With the two types of windows and sweeping doors, it is possible to safely and easily perform the detachment work of the pradan while the screen doors are still installed on the window frame.

  The two types of screen doors are fitted with a rectangular platen 11 of the same type as the glass surface, and each side 4 side must have a fixture to prevent the platen from shifting or falling off. For the purpose of holding the Pradan, a U-shaped plastic joiner 7 catching and fixing tool in the perspective view of FIG. 3 is bonded and fixed to the screen door frame edge on the inner edge of the screen door (screen surface) frame.

  In order to make it easy to attach and detach the Pradan, the insertion side fixing tool has a magnetic adsorption system that can be removed and attached so that the Pradan 11 is fixed on the insertion side (FIG. 4). Fix with plastic L-shaped angle 8 with strip-shaped magnet 9.

  It should be noted that each of the screen doors has a platen insertion side, and a magnet-attached fixture is placed by adhering and fixing the magnet adsorbing steel strip 10 in advance at two locations, and the other three edges (other than the platen insertion side) are fixed. The shape-shaped plastic joiner 7 is bonded and fixed to each side and two indoor side edges.

  When the capture fixture 7 remains unobstructed at times other than the winter season, it is possible to fix all four sides of the pladan 11 with a plastic L-shaped angle fixture with a strip magnet and a steel strip for adsorption.

  Fixing plastic L-shaped angle 8 and strip magnet 9 are fixed with an adhesive. Adhesion of U-shaped plastic joiner 7 to screen door frame edge and adhesion of strip steel plate 10 for adsorbing strip magnet to screen door frame edge All weather type foamed butyl rubber sheet Strong double-sided tape 5 mm width or double-sided tape with equivalent weather resistance is used.

Effect of device

  (Fig. 5) The use of insect screen doors that are not required in winter can contribute to the reduction of utility costs, and can also be expected to have a sound insulation effect for outdoor noise. If a window with a insect screen door is installed, there is no restriction due to the type of glass. Opening the screen door in the winter opens the outdoor field of view, and the Bradan 11 can be easily removed and removed in the seasons other than the winter. Can also be stored. In addition, since installation in a rental house is also removable, there is no problem in terms of rental contracts, and it can be used for a long time and can be provided at a low cost.

Front view of one glass door screen during insertion of Pradan from the vertical frame side Front view of the upper glass platen inserted from the upper side of the screen door in the screen door for two glass sweep-out doors Reference numeral 7 is a perspective view of an edge bonding of a capture fixture. Perspective view of reference numeral 10 for fixing the fixing part 8 and reference numeral 9 and bonding the middle edge Front view of Pradan installed on top / bottom 2 glass sweep-out door screen

DESCRIPTION OF SYMBOLS 1 Insect-proof net surface 2 Pradan insertion side 3 Screen door frame 4 Screen door horizontal frame 5 Insect-proof door frame middle frame for sweep-out door 6 Shaded arrow Pradan insertion direction 7 Plastic U-shaped joiner catching fixture (frame edge adhesion side width of about 6 mm )
8 Plastic L-shaped angle fixture (frame edge bonding side width approx. 6mm)
9 Strip magnet (width about 5-6mm, thickness about 2mm)
10 Adhesive strip steel plate for adsorbing strip magnet (thickness approx. 0.5mm, width 5-6mm)
11 Pradan 4mm thickness 12 Pradan cut-in part of the L-shaped angle fixture with insertion side magnet

Claims (2)

  A fixing tool in which a band magnet is fixed to an L-shaped angle made of plastic for fixing and fixing the Pradan on the screen surface of an aluminum screen door, and a strip steel plate pre-bonded to the edge of the screen door frame for magnetically adsorbing and fixing the fixing device. A Pradan fixture consisting of a combination of a detachable device fixture and a U-shaped plastic joiner capture fixture.   During the prada removal period (except in winter), all the fixtures on the four sides of the frame edge when the Pradan is installed are only removable fixtures consisting of a plastic L-shaped angle with a strip magnet and a strip steel plate for attracting the magnet. ) Is a Pradan fixture that does not leave protrusions on the edge of the screen door frame.

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