JP2518525Y2 - Shutter device with built-in eave ceiling - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial application] The present invention relates to a shutter device with a built-in eave ceiling. More specifically, the present invention relates to a shutter device with a built-in eaves installed in a state where at least an upper part of the shutter case is built in the eaves ceiling.

[Background technology]

For example, as a shutter device provided in a window or entrance of a building, an exposure type shutter device exposed under the eaves portion and a built-in eaves ceiling type installed inside the eaves portion of the eaves portion It is roughly classified into a shutter device.

Conventionally, as shown in FIG. 3, a shutter device with a built-in eave ceiling is provided in the eave ceiling of the eaves portion 1, that is, the eave ceiling material 2 and the roof 3
A shutter case 6 in which a shutter 5 is retractably housed is incorporated in a space 4 between and.

Usually, the mounting position of the shutter case 6 is determined above the sash 8 such as a window or a doorway. on the other hand,
The slope of the roof 3 is mainly intended for drainage, so the required slope differs depending on the type of roofing material and construction method. However, since the projecting amount of the eaves portion 1, that is, the projecting amount L from the outer wall is regulated by the Building Standards Law, the height position of the eaves ceiling material 2 may be displaced upward as the slope of the roof 3 becomes gentle. become.

As a result, as shown by the chain double-dashed line in FIG.
When the slope of the eaves becomes gentle, the height position of the eaves ceiling material 2 is displaced upward, so that only the upper part of the shutter case 6 is built into the eaves ceiling, that is, the lower part of the shutter case 6 is exposed from the eaves ceiling material 2. There are cases.

Therefore, in such a case, conventionally, in such a case, the height of the eaves ceiling material 2 is changed by changing the length dimensions of the hangers (not shown) that support the eaves ceiling material 2 and the nose cover material 9 according to the slope of the roof 3. The height position is made to coincide with the lower surface level of the shutter case 6.

[Problems to be solved by the device]

However, as in the prior art, it is not possible to match the height position of the eaves ceiling material 2 with the lower surface level of the shutter case 6 by changing the length dimension of the lumber or the nose cover material according to the slope of the roof 3. Not only is the installation of the ceiling material 2 cumbersome,
This leads to an increase in the space 4 formed between the eaves ceiling material 2 and the roof 3, that is, the unused space.

Further, since the eaves ceiling material 2 covers the lower surface of the shutter case 6 from below, it is necessary to remove the eaves ceiling material 2 when inspecting the shutter device. Moreover, if the eaves ceiling material 2 is painted, there is a problem that it takes much time and effort to remove the eaves ceiling material 2.

Here, the object of the present invention is to solve the above-mentioned conventional drawbacks, to easily attach the eaves ceiling material even when the roof slope changes, and to prevent the unused space from increasing. Another object of the present invention is to provide a shutter device with a built-in eave that enables easy inspection work.

[Means for solving the problem]

Therefore, the shutter device with a built-in eaves ceiling of the present invention is a shutter device with a built-in eaves ceiling installed in a state where at least the upper part of the shutter case in which the shutter is retractably housed is built in the eaves ceiling, A parting edge to which an end of the eaves ceiling material fits is attached to the outer peripheral surface of the shutter case so as to be vertically movable.

[Action]

Since the parting edge that covers the edge of the eaves ceiling material is provided on the outer periphery of the shutter case so as to be vertically movable, even if the height position of the eaves ceiling material changes according to the roof slope, the parting edge is shuttered. If it is moved up and down with respect to the case so as to correspond to the height position of the eaves ceiling material, the edge of the eaves ceiling material can be received by the cutting edge.

Therefore, unlike the conventional case, the eaves ceiling material does not have to be aligned with the lower surface of the shutter case, and since the edge portion of the eaves ceiling material can be easily treated, the eaves ceiling material can be easily attached and the eaves ceiling material can be easily attached. It can be accommodated without creating a gap between the material and the shutter case. In addition, the unused space in the eaves ceiling is not increased, and the time and effort required for removing the eaves ceiling material are eliminated, so that the inspection work can be facilitated.

[Embodiment] An embodiment of the present invention will be described below with reference to FIGS. 1 and 2.

FIG. 1 is a cross-sectional view of the eaves portion of the building, and FIG. 2 is a view of the eaves portion looking up from below. As shown in these figures, the shutter device 21 with the upper part built in a space 14 formed between the eaves ceiling material 12 and the roof 13 of the eaves portion 11 is shown.
Is installed.

Here, the roof 13 is attached to the frame 15 of the building through the rafters 16. Further, the eaves ceiling material 12 is attached to the rafter 16 substantially horizontally through a hanging tree 17. In addition, 18 is a sash for windows and doorways, and 19 is a nose cover.

The shutter device 21 is located above the sash 18,
Further, the shutter case 22 is attached to the body 15 via the attachment metal fitting 20 in a state where the upper part is built in the space 14.
A shutter 23 retractably housed in the shutter case 22 and a shutter drawn out from the shutter case 22.
The guide rail 24 guides both end edges of 23 in the vertical direction.

On the outer peripheral surface of the shutter case 22, specifically, on the side surface and both side surfaces of the eaves, a parting edge 25 that covers the end portion of the eaves ceiling material 12 in contact with the shutter case 22 is attached so as to be vertically movable. ing. An inspection port 26 is formed on the lower surface of the shutter case 22, and a lid case plate 27 is detachably attached to the inspection port 26 with screws or the like.

Because of this configuration, depending on the slope of the roof 13,
If the parting edge 25 is moved vertically with respect to the shutter case 22 so as to correspond to the height position of the eaves ceiling material 12, the end portion of the eaves ceiling material 12 can be received in this state. Further, the shutter device 21 can be inspected only by removing the lid case plate 27.

Therefore, according to the present embodiment, the eaves ceiling material 12 is provided on the outer peripheral surface of the shutter case 22 installed with the upper part built in the space 14 formed between the eaves ceiling material 12 and the roof 13. Since the parting edge 25 that covers the end of the eaves ceiling is provided so as to be movable in the vertical direction, even if the height position of the eaves ceiling material 12 changes with the change in the slope of the roof 13, the height of the eaves ceiling material 12 will change. Since the parting edge 25 can be associated with the position, the edge processing of the eaves ceiling material 12 can be easily performed.

Further, since the parting edge 25 that covers the end portion of the eaves ceiling material 12 is provided on the shutter case 22 side, it is possible to settle without creating a gap between the eaves ceiling material 12 and the shutter case 22.

Further, unlike the conventional case, since the height position of the eaves ceiling material does not have to coincide with the lower surface level of the shutter case, the space 14 formed between the eaves ceiling material 12 and the roof 13 of the eaves portion 11 is
Does not increase. That is, there is an advantage that it is not necessary to increase the unused space.

Moreover, since the shutter device 21 can be inspected only by removing the lid case plate 27, that is,
Since it is not necessary to remove the eaves ceiling material as in the conventional case, the inspection work can be easily performed.

[Effect of device]

As described above, according to the present invention, since the parting edge that covers the end of the eaves ceiling material is provided on the outer periphery of the shutter case so as to be movable in the vertical direction, the height position of the eaves ceiling material changes with changes in the roof slope. Even if the eaves ceiling changes, the parting edge can be made to correspond to the height position of the eaves ceiling material, so it is possible to easily attach the eaves ceiling material even when the roof slope changes, etc. In addition, the inspection work can be easily performed.

[Brief description of drawings]

1 and 2 show an embodiment of the present invention.
FIG. 1 is a cross-sectional view of the eaves portion of the building, and FIG. 2 is a perspective view of the eaves portion looking up from below. FIG. 3 is a diagram showing a change in a built-in state of the shutter case due to a change in roof slope. 11 …… Eave part, 12 …… Eave ceiling material, 13 …… Roof, 14 ……
Space, 21 ... Shutter device, 22 ... Shutter case, 23
...... Shutter, 25 …… Cut off edge, 26 …… Inspection opening, 27 …… Cover case plate.

Claims (1)

(57) [Scope of utility model registration request] 1. A shutter device with built-in eaves installed in a state where at least an upper part of a shutter case in which a shutter is retractably housed is installed in an eaves ceiling, wherein the shutter device is provided on an outer peripheral surface of the shutter case. A shutter device with built-in eaves, characterized in that a parting edge with which an end of an eaves ceiling material is fitted is attached so as to be vertically movable.