JPS6024815Y2 - skylight device - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a skylight device that is equipped with a shutter that opens and closes the skylight, and that can protect the skylight and adjust the lighting, heat absorption, and heat radiation from the skylight.One embodiment of the invention will be described below with reference to drawings. .

1 and 2 illustrate the case where the skylight device 1 of the present invention is formed as an integrated box-shaped unit. It is a flat housing whose front part is hidden by a top plate 3 and whose front part is opened, and in the opening part 4 there is a standing wall 2 and a crosspiece that is formed lower than the standing wall 2 and is placed horizontally on the standing wall 2. 5, a glass plate 7 is fitted through a sealing material in grooves 6 formed lower than the top plate 3 to form a skylight 8, while the top plate 3 and the glass plate 7 A guide guide 9 extending in the longitudinal direction between
Guide rollers r pivotally mounted on both sides of the shutter 10 having a length approximately half the longitudinal dimension of the casing are slidably fitted.

Therefore, the shutter 10 is guided by the guide 9, and is moved back and forth in the longitudinal direction of the housing to the upper part of the glass plate 7 of the skylight 8 and the upper part of the top plate 3.
You can move between the bottom and the bottom.

Also, as the glass plate 7 is covered by its advancement,
The skylight 8 is shielded and closed, and the storm door 10 is housed below the top plate 3 by retreating, so that the skylight 8 can be opened.

A rope 11 is fixed to the upper end of the shutter 10, and the rope 11 is guided by a guide pulley 12 that is pivotally supported on the vertical wall 2 of the casing, and then passes through a through hole 14 made in the roofing board 13 and moves downward. be guided.

Reference numeral 15.15 denotes a rainwater drainage hole, the lower surface of which opens substantially adjacent to the upper surface of the glass 7.

However, when the skylight device 1 of the present invention is placed, for example, on a roof board 13, a rain barrier is provided, and roofing material is laid and installed, the rope 11 inserted into the attic through the through hole 14 is operated. For example, the drawstring 16 is linked to the shutter 10 via the rope 11 by making a half-circle around a pulley 17 on which the drawstring 16 is suspended and being fixed to the shedding board 13 .

On the other hand, the drawstring 16 is introduced into the room R by passing through the ceiling 18.

It should be noted that locking bodies 21 that can be locked to the U-shaped grooves 20 of the locking pieces 19 attached to the indoor R wall surface are attached to the drawstring 16 at appropriate intervals.

As a result, when the pulley 16 is pulled down, the pulley 17 is pushed down, and the shutter 10 is pulled up with twice the stroke to open the skylight 8 almost completely, and the locking body 21 is locked to the locking piece 19. Can be held in that position and locking method 21
By removing the pull cord 16 and raising the drawstring 16, the shutter 10 can be lowered to cover the skylight 8.

According to this embodiment, since the shutter 10 is provided with guide rollers, the sliding of the shutter 10 becomes extremely smooth, and since the rope 11 is made to go around the pulley 17, the shutter 10
When opening and closing the 0, the amount of pulling of the drawstring 16 can be reduced to half, making the operation easier.

As described above, the skylight device of the present invention integrates a skylight and a shutter that can open and close the skylight, so that the skylight can be closed.
In addition to protecting the skylight and preventing its damage and staining, it is also possible to adjust the amount of daylight, as well as heat reception and heat radiation at night.

In addition, since the storm door is provided in the housing, it is clear that the rain door is stably held in the housing, and since the storm door is housed below the top plate as it retreats, the guide rollers are not exposed to wind and rain when it is housed. The lifespan of the device can be extended without any damage.

Furthermore, since the shutter is located above the glass plate and covers the skylight, it is obvious that it prevents the glass plate from being damaged when the shutter is closed.

[Brief explanation of the drawing]

FIG. 1 is a perspective view showing an embodiment of the skylight device of the present invention, FIG. 2 is a cross-sectional view thereof, and FIG. 3 is a perspective view showing a locking piece. 1...Skylight device, 3...Top plate, 7...
...Glass plate, 8...Skylight, 10...
...Shutter, 11...Rope.

Claims (1)

[Scope of utility model registration request] A housing having a skylight whose upper rear half is hidden by a top plate and a glass plate fitted in the front lower than the top plate is connected to an operating tool via a rope, and the top plate and the glass plate are connected to each other via a rope. A skylight device that is equipped with a shutter that moves between the ceiling and the skylight, and that is moved forward to cover the skylight and to be retracted to be stored below the roof.