JPH0571274A - Shutter case - Google Patents

Abstract

(57) [Summary] [Purpose] To make it possible to easily change the shape of the shutter case and to easily produce various shutter cases corresponding to changes in the overall design. [Structure] The case angle 8 is fixed to a mounting seat 10 formed on a bracket 7, the case face plate 9 is fixed to an engaging portion 11 provided on the case angle 8, and the outer surface of the case 6 is covered by covering the case angle 8. Cap body 1 to be formed
3 was detachably and replaceably fitted to a fitting portion 14 provided on the case angle 8.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a shutter case mounted on an opening of a building, the shutter case including a shutter winding drum.

[0002]

2. Description of the Related Art Generally, in a shutter device that opens and closes a building opening with a shutter curtain, a shutter case that houses a winding drum of the shutter curtain is installed over a lintel above the opening. Since the case for this shutter attracts the attention of the viewer in particular, cases having different shapes are attached according to the design of the entire building.

[0003]

However, as in the case of the conventional shutter case, in the case where the opposite brackets are connected by the lateral case angle and the case face plate is stretched outside the bracket, To change the shape of the, I had to remake the entire case by changing the bracket itself. Therefore, it is not possible to easily change the shape of the case according to the building, and the production process is complicated to produce many types of cases with different shapes so that the overall design can be changed. There was a problem that this would lead to higher costs. In order to solve the above problems, the present invention was devised by a completely new concept, and the shape of the case can be easily changed according to the building without changing the bracket itself.
It is an object of the present invention to provide a shutter case that can easily produce many types of cases having different shapes corresponding to changes in the overall design and can reduce the production cost.

[0004]

In order to solve the above-mentioned problems, in the technical means taken by the present invention, opposing brackets are connected by a lateral case angle, and a case face plate is stretched outside the brackets. In the case for the shutter,
The case angle is fixed to a mounting seat formed on a bracket, the case face plate is fixed to an engaging portion provided on the case angle, and a cap body that covers the case angle and forms a case outer surface is attached to the case angle. It is characterized in that it is detachably and replaceably attached to the provided attachment portion.

[0005]

Therefore, according to the present invention, when assembling the shutter case, the case angle is first fixed to the mounting seat formed on the bracket, and then the case face plate is engaged with the engaging portion provided on the case angle. When combined, the case face plate is fixed to the case angle without using screws or the like. Then, when the cap body is fitted to the fitting portion provided on the case angle, the cap body covers the case angle and forms the outer surface of the case. Therefore, the case can be easily assembled, and the shape of the case can be variously changed only by attaching and detaching the cap body.

[0006]

Embodiments of the present invention will now be described in detail with reference to the accompanying drawings. Reference numeral 1 denotes a shutter device provided in a building opening. In the shutter device 1, a shutter curtain 3 formed by vertically connecting slats 2 is provided on guide rails 4 and 4 standing on the left and right of the opening. Guided to move up and down. On the lintel above the opening, a shutter case 6 having the winding drum 5 installed therein is installed in the left-right direction.

In the case 6, the opposing brackets 7 are connected by a lateral case angle 8 and a case face plate 9 is stretched outside the bracket 7, but in the present invention,
In particular, it is configured as follows. That is, mounting seats 10 and 10 are formed on the outer peripheral edge of the bracket 7 so that the upper and lower corners of the front surface are cut out in an inclined manner.
The case angles 8 in the lateral direction are fixed to 0. Engaging portions 11 that are bent in a hook shape are formed opposite to each other at both longitudinal edges of the case angle 8. The bracket 7 has a minimum shape that corresponds to a state in which the shutter curtain 3 is completely wound. On the other hand, the case face plate 9 is composed of a top face plate 9a, a front face plate 9b, and a bottom face plate 9c. , The engaging pieces 1 that are respectively engaged with the engaging portions 11
2 is formed, and the case face plate 9 is fixed to the case angle 8 only by locking the engaging piece 12 to the engaging portion 11. Also, in the case angle 8 above,
A fitting portion 14 is formed between the engaging portions 11 so as to detachably fit the cap body 13 parallel to the case angle 8. As shown in FIGS. 5A and 5B, the fitting portion 14 is formed by a pair of projecting pieces 15 or a projecting body 16, and the cap body 13 is fitted with a fitting shape corresponding to the shape of the fitting portion 14. When the piece 17 is formed and the cap body 13 is fitted to the fitting portion 14, the cap body 13 covers the case angle 8 and the surface 13a constitutes the outer surface of the corner of the case 6. There is. The engaging portion 11 and the fitting portion 14 are not limited to the above-described shapes, and the point is that the case face plate 9 and the cap body 13 are connected to the case angle 8.
Anything that can be fixed to Then, in advance, the surface 13
By preparing various kinds of cap bodies 13 having different shapes of a and detaching and replacing the cap bodies 13, the shape of the case 6 can be changed as necessary. Figure 6
(A), (b), (c), and (d) exemplify different surface shapes of the cap body 13. Reference numeral 18 denotes a case cover attached to both left and right ends of the case 6, and the case cover 18 includes a portion 19 for covering the bracket 7 and a cap body 13.
Is formed in a divided shape with a portion 20 that covers the. Reference numeral 21 is a mounting portion for fixing the case 6 to the lintel portion.

Reference numeral 22 denotes a bracket having another shape. The bracket 22 has stepped mounting seats 23 formed at upper and lower front corners thereof, and a case angle 24 is fixed to the mounting seat 23. .. And the case angle 2
4, while fixing the case face plate 9 to the cap body 13
Is detachably attached. Reference numeral 25 is a bracket having a different shape. The bracket 25 has an inclined mounting seat 26 formed at the upper corner of the front surface and a stepped mounting seat 27 formed at the lower corner. And the above-mentioned mounting seats 26, 2
Fixing the case angle to 7 and attaching the case face plate and the cap body is the same as described above. In addition, FIG.
As shown in, a case angle 29 may be provided in the middle of the front surface of the bracket 28, and the cap body 13 may be disposed in the middle of the front surface of the case 6.

In assembling the case 6 with the above-mentioned structure, first, the case angle 8 is fixed to the mounting seat 10 of the bracket 7, and then the case face plate 9 is attached to the engaging portion 11 provided on the case angle 8. Only by locking the engagement piece 12, the case face plate 9 is securely fixed. Then, when the cap body 13 is fitted to the fitting portion 14 formed on the case angle 8, the cap body 13 is attached to the case angle 8
Since the surface 13a covers the outer surface of the corner of the case 6 by covering it, the case 6 can be easily used without using screws or the like.
Can be assembled. Further, since the case covers 18 are attached to the left and right ends of the case 6, the case face plate 9 is not directly exposed, and the rustproof property can be improved.
Then, the shape of the case 6 can be changed only by attaching and detaching the cap body 13 to the one having a different surface 13a, so that the case 6 can be easily changed to a preferable shape according to the building. Further, even if the shape of the case 6 is changed, the case cover 18 is formed in a divided shape, so that only the portion 20 covering the cap body 13 needs to be replaced. Similarly, the brackets 22 and 25 having other shapes can easily change the shape of the case 6, and by disposing the cap body 13 in the middle of the front surface of the case 6, the appearance of the case 6 is further changed. Can be given. Therefore, if various kinds of cap bodies 13 having different shapes of the surface 13a are prepared in advance, it is possible to easily produce cases 6 having various shapes by combining with a few kinds of brackets 7, and thus the overall design. It is possible to promptly provide the case 6 having an appropriate shape in response to the change. Moreover, the production process can be simplified and the production cost can be reduced as compared with the case where the entire case is remade.

[0010]

In summary, according to the present invention, in a shutter case in which opposing brackets are connected by a lateral case angle and a case face plate is stretched outside the bracket, the case angle is formed on the bracket. It is fixed to the seat and the engaging part provided on the case angle,
While assembling the shutter case, the case face plate is fixed, and the cap body that covers the case angle and forms the case outer surface is detachably and replaceably fitted to the fitting portion provided on the case angle. First, the case face plate is fixed to the engaging portion provided on the case angle, and then the cap body is simply fitted to the fitting portion provided on the case angle, so that the case can be formed, so screws or the like are used. Without this, the shutter case can be easily assembled. Then, when the cap body is detached and replaced, the shape of the case is changed without replacing the bracket itself, so that the case can be easily changed according to the building to have an excellent appearance. Therefore, by preparing only each type of cap body in advance, cases with various shapes can be easily produced by combining with a few types of brackets, and it is possible to quickly respond to changes in the overall design. In addition to this, the production cost can be reduced.

[0011]

[Brief description of drawings]

FIG. 1 is a front view of a shutter device.

FIG. 2 is a perspective view of a main part.

FIG. 3 is a partial side view of the same.

FIG. 4 is a side view of the bracket.

FIG. 5 is a side view of a case angle.

FIG. 6 is a side view showing various shapes of a cap body.

FIG. 7 is a perspective view of a case cover.

FIG. 8 is a side view showing another bracket.

FIG. 9 is an enlarged view of part of the same as above.

FIG. 10 is a side view showing still another bracket.

FIG. 11 is a side view showing a cap body provided in the middle of the front surface of the case.

[Explanation of symbols]

 1 Shutter Device 2 Slat 3 Shutter Curtain 4 Guide Rail 5 Winding Drum 6 Shutter Case 7 Bracket 8 Case Angle 9 Case Face Plate 9a Top Plate 9b Front Plate 9c Bottom Plate 10 Mounting Seat 11 Engagement Part 12 Engagement Piece 13 Cap Body 13a Surface of cap body 14 Fitting portion 15 Projection piece 16 Projection body 17 Fitting piece 18 Case cover 19 Bracket covering portion 20 Cap body covering portion 21 Mounting portion 22 Bracket 23 Mounting seat 24 Case angle 25 Bracket 26 Mounting seat 27 Mounting seat 28 Bracket 29 Case angle

Claims (1)

[Claims] 1. A shutter case in which opposing brackets are connected by a lateral case angle and a case face plate is stretched on the outside of the bracket, and the case angle is fixed to a mounting seat formed on the bracket. The case face plate is fixed to the engaging portion provided on the angle, and the cap body that covers the case angle and forms the outer surface of the case is detachably and replaceably attached to the attaching portion provided on the case angle. And shutter case.