JPS58213981A - Attachment structure of externally mounted shutter blind - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to the mounting structure of the external shutter line P.

As for the conventionally known external attachment of the shutter line P, there is a structure as shown in FIG. 1, for example. That is, reference numeral 1 denotes a wall portion having an opening 2 for a window, and a sash 3 is attached to the indoor side of this wall opening 2, and a shutter blind 4 is attached to the outdoor side. In the figure, 5 indicates a sash frame, 6 indicates a storage section of the shutter plane P4, and 7 indicates a frame body of the storage section.

However, due to the structure of such conventional external shutter blind installation, the shape of the wall opening 2 is not suitable for normal sash installation in order to install the shutter blind 4, specifically its housing part 6. It is required to have a shape that is different from the shape in which it fits. That is, a step shape is required that has a recess 8 on the outdoor A side of the wall opening 2 and a protrusion 9 on the indoor Bill. A stepped shape with four parts is adopted on the B side of the room], and the outer surface 10 of the recess 8
The storage section 6 is stored and fixed in the room B.
It is placed in a position where it cannot be seen from the side, and the window opening is not narrowed. □Therefore, if the concrete wall opening 2 is formed in the shape shown in Fig. 1 from the beginning, there will be no problem in attaching the shutter blind 4 externally, but such a wall opening 2 is not suitable for ordinary blinds. Since the installation is completely different from the shape of the shutter blind, it is not so-called versatile and it is not convenient when attaching or omitting the shutter blind 4 according to the wishes of the owner. If a wall opening 2 like this is formed, it would require a lot of work to change it to a normal wall opening shape, and it was said that it was not possible to externally attach a shutter brine to a normal wall opening. There is a problem.

The present invention was developed by focusing on such conventional problems, and by using a pseudo wall to form a hanging wall that can be used for installing shutter blinds in a normal wall opening, it is possible to install a shutter blind in an ordinary wall opening. A shutter blind is attached externally to one part of the wall opening, and the external shutter blind is omitted.
In this case, the shutter can be installed as before.In the case of external attachment, the installation of the shutter brine P is intended to provide a structure. Specifically, the mounting structure of the external 7-layer line P according to the present invention is
For the external installation of the glossy tab blinds F, in which a sash is attached to the II+ and a shutter blind is attached to the outdoor side, the wall opening mentioned above has a stepped shape with a concave part on the indoor side and a convex part on the outdoor side. , A false wall is provided in the upper lateral direction of the wall opening at a position corresponding to the recess, a housing part for the 7-Year Blind is arranged on the outdoor side of this false wall, and a plurality of roots are lowered downward from the housing part.・
It is arranged so that it can return upward, stop midway, and adjust its inclination angle, and has a sash attached to the bottom of the false wall.

Hereinafter, details of the present invention will be explained with reference to embodiments shown in FIGS. 2 to 6.

The part 11 between the walls has a stepped shape with four parts 12 on the indoor B side and a convex part 13 on the outdoor A side, and this wall opening 1
A pseudo wall 1 corresponding to the recess 12 of 1 and horizontally at the upper position.
4 is provided. That is, there are a total of four angles 1 in the upper part on both sides of the wall opening 110, one pair on the upper and lower sides, and one pair on the left and right sides.
5 is fixed, a pair of upper and lower frames 16.16 are constructed through this angle 15, and the side of both frames 16.16 facing the outdoor person 1 indoor B side is covered with a shielding plate 17.18 to form a pseudo wall 14 as a whole. As shown in FIG. 4, the 0-car frame 16.16 is intermittently connected at its top and bottom in its longitudinal direction, giving it a ``ladder-like'' shape to increase overall strength.

The shielding plate 17 is made of a heat insulating material, a noncombustible material, etc., and has the same function as concrete.

A housing portion 20 of the shutter blind 19 is arranged on the outdoor A side of the pseudo wall 14. That is, the frame 21 is the bolt 2
2 is fixed to the pseudo wall 14, a bracket 24 is attached to this frame 21 with screws 23, and a loop/upper 2 is attached inside.
A storage section 20 is formed that includes a drive mechanism 26 for five drives. A wall opening 1 is provided below this storage section 20.
Angle 27. on both sides 11111 of 1. Bracket 28° bolt 29. Side P channels 31 for a pair of left and right rails are erected via screws 30, and both side channels 31
．． 31 has a built-in telescopic and tilting mechanism, and the plurality of roots 25 arranged between both side channels 31 and 31 can be lowered, raised, stopped midway, and adjusted in the angle of inclination. still,
32 in Figure 3 is a lever handle, and the drive unit 4'i! t
26 so that the roots 25 can be operated from indoor B.

A sash 33 is attached to the lower part of the pseudo wall 14 in which such a shutter blind 19 is arranged on the outdoor A'111.
The structure of the installation of the shutter blind P is as explained above, so if a pseudo wall is installed above the wall opening, the shutter blind can be installed as a hanging wall, and the shutter blind can be installed on the outside of the wall. A storage section can be placed, and multiple loops P stored in the storage section can be freely operated from the storage section, such as lowering, returning and raising, stopping midway, tilting, etc. just outside the outdoor side of the sash installed under the false wall. Also, if the shutter brine P is not required for external installation, ordinary sash installation is possible by simply omitting the above pseudo wall, and a pseudo wall can also be installed in the existing wall opening where ordinary sash was installed. In particular, shutter blinds can be attached externally, which has many benefits.

[Brief explanation of drawings]

Fig. 1 is a schematic longitudinal cross-sectional view of a wall opening showing a conventional example of an external shutter blind; Fig. 2 is a longitudinal cross-sectional view showing an embodiment of the present invention; Fig. 3 is an arrow mark in Fig. 2. Figure 4 is a partial cross-sectional view taken along the line III-III, Figure 4 is a partial perspective view showing how the frame for forming a false wall is installed, and Figure 5 is for explaining the position and condition of the false wall and sash as seen from the indoor side. FIG. 1... Wall section 2.11... Wall opening 3.33... Sarah/ 4.19... Shutter blind 6.20... Storage section A... ...Outdoor B...Indoor 8.12...Four parts of the wall opening 9.13...Convex part of the wall opening 14...Pseudo wall 25 ......Louver 31...Side channel Figure 4

Claims (1)

[Scope of Claims] In the case of an external structure in which a sash is attached to the indoor side of the wall opening and a shutter blind is attached to the outdoor side, the structure is such that the above-mentioned wall opening is attached to four sections on the indoor side,
It has a stepped shape with a convex part on the outside of the room, and a pseudo wall is provided in the upper horizontal direction of the wall opening at a position corresponding to the above four parts, and a storage part for the shutter blind is arranged on the outdoor side of this pseudo wall, and a plurality of Lower the roots from the storage section.
Return rise, stop midway, adjustable tilt angle K +4g L
, and the installation of external shutter blinds is a structure characterized by the installation of satsushi below the false wall.