JP4105396B2 - Air conditioner window installation device - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to an installation device for a window-mounted integrated air conditioner.
[0002]
[Prior art]
Conventionally, as shown in FIG. 6, this type of air conditioner has a metal window sash c attached to the inside of a wooden window edge b of the outer wall a. An installation frame d is used for installing the air conditioner on the window sash c. The installation frame d is composed of a body frame e to which the air conditioner is attached so that the vertical dimension can be adjusted according to the height of the window, and a slide frame f slidably coupled to the body frame e. The main body frame e and the slide frame f are screwed with the screw g using a screwdriver while the slide frame f is stretched in accordance with the vertical direction, and the vertical movement is fixed. Then, the edge h of the window sash c is moved to the installation frame d. The rear flange i provided at the outdoor side end of the upper surface and the lower surface of the steel plate and the screw k provided in the screw hole flange j provided in parallel to the rear flange i were fixed.
[0003]
[Problems to be solved by the invention]
However, it is difficult to attach the installation frame d to the head of the building or the window edge b or the sill or window edge b of the building, particularly when the gap between the window edge b and the installation frame d is narrow. When it was difficult to see or there was no long screwdriver used for screwing, the operator's hand collided with the window frame part b and the like, and the work was very difficult.
[0004]
[Means for Solving the Problems]
This invention pays attention to this point, and in order to solve the above-mentioned drawbacks, the present invention includes an installation frame that adjusts the vertical dimension by extending the slide frame from the main body frame according to the vertical height of various window sashes for installing the air conditioner. A rear flange is provided on the outer side of the bottom or upper surface of the horizontal frame of the main body frame or slide frame, a screw hole flange is provided on the indoor side of the flange, and a screw attached to the screw hole of the screw hole flange is used. In an air conditioner window installation apparatus that sandwiches a window sash between the rear flange and a set screw, the screw hole flange is inclined forward and formed at a predetermined angle with respect to the rear flange. In addition, the head of the set screw protrudes from the front surface of the installation frame.
[0005]
DETAILED DESCRIPTION OF THE INVENTION
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of the present invention will be described with reference to the drawings. Reference numeral 1 denotes an outer wall of a building, and a metal window sash 3 is attached inside a window edge 2 of an opening.
The upper sash 3 of the window sash 3 is guided by a glass door (not shown), the upper rail 5 and the end 6 are suspended to prevent rainwater from entering, and the sill 7 is raised by the lower rail 8 and the end 9. Yes.
[0006]
Reference numeral 10 denotes an installation frame for installing an integrated air conditioner (not shown) for mounting the window, which is slidably coupled to the main body frame 11 for mounting the air conditioner according to the height of the window. It consists of a slide frame 12.
The main body frame 11 is made of an aluminum extruded product, and is assembled into a vertical rectangle by two horizontal bars 11a on the top and bottom and two vertical bars 11b on the left and right.
[0007]
The slide frame 12 is assembled in a U-shape with one horizontal beam 12a on the upper side and two vertical beams 12b on the left and right sides, and the vertical beam 12b is slid from above into the vertical beam 11b of the main body frame 11 and stored. I am letting.
A hole 11c is provided in the upper side surface of the vertical bar 11b of the main body frame 11, and a groove 12c is formed in the sliding direction in the vertical bar 12b of the slide frame 12 facing the hole 11c.
[0008]
Reference numeral 13 denotes a locking bolt in which a flat vertically long bolt head portion 13a slides inside the groove 12c of the slide frame 12, and a bolt screw portion 13b passes through the hole 11c of the main body frame 11, and a nut is inserted into the bolt screw portion 13b. 14 is screwed and tightened so that the slide frame vertical beam 12b on the left and right sides of the groove 12c and the main body frame vertical beam 11b are brought into close contact with each other between the bolt head 13a and the nut 14, and the main body frame 11 and the slide frame 12 slide in the vertical direction. One set is provided at each of the left and right reference positions.
[0009]
Further, by providing a projection 13c on the contact surface between the bolt head 13a and the slide frame 12, the nut 14 is bitten into the inner surface of the slide frame 12 at the time of tightening, and the force to prevent the sliding in the vertical direction is increased. The side surface of the nut 14 is greatly knurled and can be tightened with a bare hand without using a screwdriver. Of course, the nut 14 may be provided in a shape that can be easily tightened with bare hands, such as a wing nut or other plastic molding. Further, since the length dimension A of the bolt screw portion 13b is larger than the depth dimension B of the groove 12c, even if the nut 14 is mistakenly removed during the installation operation, the locking bolt 13 may fall to the inside of the main body frame 11. There is nothing.
[0010]
A rear flange 16 is raised on the upper surface 15 of the horizontal rail 12a of the slide frame 12, a screw hole flange 17 is provided in front of the rear flange 16, a screw hole 18 is formed in the flange 17, and the rear flange is formed. The end portion 6 of the window sash 3 is positioned between the screw hole flange 17 and the screw hole flange 17, and a set screw 19 is screwed into the screw hole 18 to fix the end portion 6 between the front end of the set screw 19 and the rear flange 16. Is.
[0011]
The rear flange 16 rises perpendicularly to the upper surface 15, but the screw hole flange 17 is provided with an inclination of about 10 degrees toward the front of the rear flange 16, so that the upper set screw 19 is attached. It can be installed from below, making installation work very easy, and the head 19a of the set screw 19 protrudes from the front surface of the installation frame 10, so that the window edge 2 projects into the room, for example. Even when the gap between the upper surface 15 and the window edge 2 is narrow, the installation work can be performed very easily.
[0012]
Further, a front flange 20 is provided in front of the screw hole flange 17. The front flange 20 is provided with a hole 21 having a diameter larger than that of the screw hole 18 so as to face the screw hole 18 so that the position of the screw hole 18 can be easily understood by an operator during installation work. If the position of the front flange 20 and the length of the set screw 19 are adjusted, the window sash end 6 made of aluminum or the like due to over tightening of the set screw 19 can be achieved. And the deformation of the rear flange 16 can be prevented.
[0013]
A rear flange 23, a screw hole flange 24, a front flange 25, and a set screw 26 are provided on the lower surface 22 of the horizontal rail 11a of the main body frame 11 in the same direction as the upper surface 15, but the rear portion. The end portion 9 is fixed with a flange 23 and a set screw 26, and the screw hole flange 24 is provided with an inclination of about 10 degrees toward the front side with respect to the rear flange 23, and the set screw 26 is placed upward. Since the horizontal rail 11a is located on the lower side, the screwing work can be performed from a slightly upward direction, so that the installation work can be performed very easily. Further, since the head 26a of the set screw 26 is provided so as to protrude from the front surface of the installation frame 10, even if the window frame portion 2 protrudes into the room and the gap between the lower surface 22 and the window frame portion 2 is narrow, it is very simple. It can be installed.
[0014]
Reference numeral 27 denotes a bellows plate which prevents the installation frame 10 above the air conditioner from expanding and contracting as the slide frame 12 expands and contracts.
A rubber plate-like closing member 28 closes a gap between the installation frame 10 and the sliding door (not shown), and is attached to the rear of the installation frame 10 vertical bars 11b and 12b. The window stopper attached to the side surface of the door prevents the sliding door from being accidentally closed during operation of the air conditioner.
[0015]
Explaining the installation work, the rear flange 23 of the lower surface 22 of the main body frame 11 is aligned with the outdoor side surface of the end portion 9 of the sill 7 and the slide frame 12 is pulled out from the main body frame 11 and gradually slides upward. 12 When the rear flange 16 provided on the upper surface 15 is pushed up while aligning with the outdoor side surface of the end portion 6 of the duck part 4, the slide frame 12 is pulled out from the main body frame 11 with a suitable dimension, and the nuts 14 of the left and right vertical bars 11b. Is tightened, the projection 13c of the locking bolt 13 bites into the inner surface of the slide frame 12 to prevent the slide frame 12 from moving in the height direction.
[0016]
Next, by tightening the set screws 19 and 26 respectively provided on the upper and lower horizontal rails 11a and 12a, the end portions 6 and 9 of the window sash 3 are fixed between the rear flanges 16 and 23 and the set screws 19 and 26. And if an air conditioner is fixed to the installation frame 10, installation will be complete | finished.
In order to remove the installation frame 10, the installation frame 10 can be easily removed by removing the air conditioner from the main body frame 10, loosening the set screws 19 and 26 provided on the upper and lower horizontal rails 11a and 12a, and loosening the left and right nuts 14, respectively. Can be removed from the window sash 3.
[0017]
In this way, the screw hole flange 17 is provided with an inclination of about 10 degrees toward the front slightly from the rear flange 16 so that the upper set screw 19 can be attached from below, and the screw hole flange 24 is provided on the rear flange 23. The set screw 26 is provided with an inclination of about 10 degrees toward the front. The heads 19a and 26a of the set screws 19 and 26 protrude from the front surface of the installation frame 10. Since it is provided, the installation work can be performed very easily even when the window frame part 2 extends into the room and the gap between the installation frame 10 and the window frame part 2 is narrow, and the time required for the installation work is reduced. is there.
[0018]
【The invention's effect】
As described above, according to the present invention, the installation work can be performed very easily even when the window frame part 2 projects into the room and the gap between the installation frame 10 and the window frame part 2 is narrow. It will be less.
[Brief description of the drawings]
FIG. 1 is a perspective view of an embodiment of the present invention.
FIG. 2 is an enlarged sectional view of a side surface of the main part.
FIG. 3 is an enlarged sectional view of the main part plane.
FIG. 4 is an enlarged perspective view of the main part.
FIG. 5 is an enlarged perspective view of the main part.
FIG. 6 is a perspective view of a conventional example.
[Explanation of symbols]
2 Window edge 3 Window sash 10 Installation frame 11 Body frame 12 Slide frame 16 Rear flange 17 Screw hole flange 19 Set screw 23 Rear flange 24 Screw hole flange 26 Set screw

Claims (2)

It is provided with an installation frame that adjusts the vertical dimension by extending the slide frame from the main body frame according to the vertical height of various window sashes on which the air conditioner is installed, and the chamber on the bottom or upper surface of the horizontal frame of the main body frame or the slide frame A rear flange is provided on the outer end, a screw hole flange is provided on the indoor side of the flange, and a window sash is sandwiched between the rear flange and the set screw by a set screw attached to the screw hole of the screw hole flange. In the air conditioner window installation device, the screw hole flange is inclined forward and formed at a predetermined angle with respect to the rear flange. The window installation device for an air conditioner according to claim 1, wherein the head of the set screw protrudes from the front surface of the installation frame.

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