JP4627516B2 - Built-in curtain box - Google Patents

Description

The present invention relates to a curtain box.

As shown in FIG. 11, the conventional curtain box 80 has a substantially L-shaped cross section with a top plate, a side plate, and a front plate, or a substantially U-shaped cross section with a rear plate. Attaching to the indoor side prevents dust from adhering to the curtain rail fixed inside the box, and also serves as a cover that prevents the curtain rail from being exposed outside the box and hindering the interior decoration. Yes.

For example, in Patent Document 1, a top plate and a front plate constituting a curtain box having an L-shaped cross section are independent members. By replacing the front plate with a favorite one, a curtain box can be used as necessary. Also has a structure that can give decorativeness.

However, there is a problem in that even if a decorative property is given, the curtain box is attached in a state of protruding to the indoor side, thereby giving a feeling of pressure to the indoor space.

In recent years, electric elevating curtains have come out, and their head rails and peripheral devices are becoming larger. Along with this, the curtain box is expected to increase in size, and the problem of feeling of pressure on the indoor space due to such a curtain box is becoming more serious.

Japanese Patent No. 3630255

The present invention has been made in view of the above problems, and it is an object of the present invention to obtain a curtain box that does not protrude indoors and has a sufficient volume that can be accommodated inside even a large head rail. And

In order to achieve the above object, the present invention is specifically a curtain box with a built-in wall for use in a wall on the upper edge of a window frame mounting opening in a building, comprising at least a top plate, It has a main body formed of a pair of side plates that are provided at both ends in the longitudinal direction of the top plate and face each other , and an inner space is formed by the top plate and the pair of side plates, and on the side facing the top plate, A lower end opening that faces the window frame mounting opening is formed, extends between the pair of side plates in the inner space, and has a horizontal insertion plate with both ends attached to the side plate, and the insertion plate , the via insert plate height adjusting portion spaced equidistantly mounted height-adjustable in a direction perpendicular to the side plates, the surface facing the said lower opening side of the insertion plate, lifting curtain header Comprises a rail attachment portion for attaching a rail, the body, which constitutes a wall built curtain box, characterized in that the window frame connection for connecting the body to the window frame is one that was provided It is.

Further, according to the present invention, the invention according to claim 2 is the curtain box with a built-in wall according to claim 1 , wherein the insertion plate has one of the insertion plates around a rotation axis extending between the pair of side plates. The first surface is horizontally oriented toward the lower end opening side, and the other surface is attached to be rotatable 360 ° between the second position where the other surface is horizontal facing the lower end opening side. In addition, separate rail mounting portions are provided on both the front and back surfaces of the insertion plate, respectively.

Furthermore, in this invention, the invention according to claim 3 is the curtain box with a built-in wall according to claim 1 or claim 2 , wherein a pair of insertions facing each other on the surfaces facing the inner space of the pair of side plates. A plate fixing plate is detachably provided.

Furthermore, in this invention, the invention according to claim 4 is the curtain box with a built-in wall according to any one of claims 1 to 3 , wherein the window frame connecting portion in the main body is provided on the upper frame of the window frame. On the other hand, it consists of a flat member to be bolted and / or fitted.

According to the curtain box with a built-in wall of the present invention, the curtain box is built in the wall at the upper edge of the window frame mounting opening of the building, so that not only the curtain rail but also the curtain box is not visible from the indoor side. be able to. For this reason, the interior space can be refreshed and the decorativeness around the window is not impaired.

In addition, since the height position for attaching the head rail can be adjusted as appropriate inside the curtain box, a large-sized head rail such as an electric rail can be sufficiently stored. Furthermore, the two types of elevating curtains can be used properly, and the elevating curtain that is not used can be accommodated inside.

Further, in the mounting operation of the insertion plate, even if it is an insertion plate in a long curtain box, workability is greatly improved in that it can be securely mounted on each side.

Hereinafter, an embodiment of a curtain box with a built-in wall according to the present invention will be described in detail with reference to FIGS.
As shown in FIGS. 1 to 3, the curtain box 1 according to the present invention is used by being incorporated in a wall 30 at the upper edge of the opening 70 in the window frame mounting opening 70 of the building, It has a main body 11 comprising a top plate 2 and a pair of side plates 3A, 3B which are provided at both ends in the longitudinal direction of the top plate 2 and face each other , and the inner space 12 is defined by the top plate 2 and the pair of side plates 3A, 3B. The lower end opening 13 facing the window frame mounting opening 70 is formed on the side facing the top plate 2, and is further attached to the main body 11 and disposed in the inner space 12. The rail mounting portion 5 is provided on the main body 11 and has a window frame connecting portion 6 for connecting the main body 11 to the window frame 20. As shown in FIGS. 1 and 2, the inside wall 30 refers to a space surrounded and defined by a wall surface constituting material 31 of the inner wall and a wall surface constituting material 32 of the outer wall.
Furthermore, the curtain box 1 according to the present invention is configured such that the head rail 40 of the elevating curtain 50 is attached to the rail attachment portion 5.
Furthermore, the curtain box 1 according to the present invention further has a horizontal insertion plate 4 that extends between the pair of side plates 3A and 3B in the inner space 12 and is attached to the side plates 3A and 3B with which both ends are related. The rail mounting portion 5 is provided on the surface facing the lower end opening 13 side of the insertion plate 4. However, FIG. 3 shows a state in which the rail attachment portions 5A and 5B are provided on both the front and back surfaces of the insertion plate 4. FIG.
Furthermore, in the curtain box 1 according to the present invention, the insertion plate 4 is attached to the side plates 3A and 3B so that the height can be adjusted.
Furthermore, in the curtain box 1 according to the present invention, the insertion plate 4 has a first position where one surface is horizontal with the one surface facing the lower end opening 13 around the rotation axis extending between the pair of side plates 3A and 3B. And the other surface is rotatably attached to a second position that is horizontal toward the lower end opening 13 side. Further, separate rail attachment portions 5A are provided on both the front and back surfaces of the insertion plate 4, respectively. 5B are provided.
Furthermore, when the curtain box 1 according to the present invention is connected to the window frame 20 via the window frame connecting portion 6, the elevating curtain 50 and the insertion plate attached to the rail mounting portion 5 on the upper frame 21 of the window frame 20. A through-hole 22 through which 4 passes in the vertical direction is provided.
Furthermore, the curtain box 1 according to the present invention further includes a pair of opposed insertion plate fixing plates 15A and 15B that are detachably provided on the surfaces of the pair of side plates 3A and 3B facing the inner space 12.
Furthermore, when the curtain box 1 according to the present invention is connected to the window frame 20 via the window frame connecting portion 6, the elevating curtain 50 and the insertion plate attached to the rail mounting portion 5 on the upper frame 21 of the window frame 20. 4 and the through-hole 22 through which the insertion plate fixing plates 15A and 15B pass in the vertical direction are provided.
Furthermore, the curtain box 1 according to the present invention includes a flat member in which the window frame connecting portion 6 is bolted and / or fitted to the upper frame 21 of the window frame 20.

As shown in FIG. 3, as a first embodiment of the curtain box 1 according to the present invention, a main body 11 includes a top plate 2, a pair of side plates 3 </ b> A and 3 </ b> B that are provided on the top plate 2 and face the left and right, The inner space 12 is defined by the top plate 2 and the pair of side plates 3A and 3B, and a lower end opening is formed on the side facing the top plate 2. 13 is formed.

Further, in the inner space 12, there is an insertion plate 4 extending between the pair of side plates 3A, 3B. The side plates 3A, 3B have the same height as the insertion plate fixing portion 7 from the bottom of the curtain box. There are two fixing pin holes in the front and rear, and the insertion plate 4 is attached to the main body 11 in a horizontal state by inserting the pins into the fixing pin holes.

Furthermore, the rail 4 is provided with separate rail mounting portions 5A and 5B on the front and back surfaces of the insertion plate 4, and the rail bracket is bolted to a predetermined position. In the curtain box 1 obtained in this way, the head rail is fixed to the insertion plate 4, and two types of elevating curtains can be suspended via the head rail.

In addition, the pair of side plates 3A and 3B are provided with two fixing pin holes at equal intervals in the vertical direction as insertion plate height adjusting portions 8, respectively. Thus, the height position of the insertion plate 4 can be adjusted. The curtain box 1 obtained in this way appropriately adjusts the height of the insertion plate 4 in accordance with the height size of the head rail, so that the head rail remains in the inner space 12 even if it is a large head rail or a peripheral device. Stored inside.

Further, the pair of side plates 3A, 3B has one rotation pin hole at the same height from the bottom of the curtain box as the insertion plate rotation portion 9, and the rotation pin hole is for rotation. By inserting the pins, the insertion plate 4 can freely rotate 360 ° with the axis extending between the pair of side plates 3A, 3B as the rotation axis. At this time, when the fixing pin is inserted into the fixing pin hole, the fixing pin can be removed and rotated. The curtain box 1 obtained in this way can be adjusted as appropriate so that either the front or back of the insertion plate 4 faces the lower end opening 13.

As shown in FIG. 4, as a second embodiment of the curtain box 1 according to the present invention, a pair of insertion plate fixing plates 15 </ b> A and 15 </ b> B that are further opposed to each other on the surface facing the inner space 12 of the pair of side plates 3 </ b> A and 3 </ b> B are provided. The insertion plate fixing plates 15A and 15B are provided with two fixing grooves at the same height from the bottom of the curtain box as the insertion plate fixing portions 7, respectively. The insertion plate 4 is attached to the main body 11 in a horizontal state by fitting the protruding member into the groove. Further, two fixing grooves are provided at equal intervals in the vertical direction so that the height position of the insertion plate 4 can be adjusted.

As shown in FIG. 5 and FIG. 6, in the curtain box 1 shown in FIG. 4, the insertion plate fixing plate 15A is attached to the side plate 3A on one side surface, and then the fixed end of the insertion plate 4 is the insertion plate fixing plate 15A. The insertion plate 4 is inserted into the inner space 12 in a state of being inclined obliquely so as to exceed the insertion plate fixing portion 7 provided on the inner side, and then, on the other side, the fixed end of the insertion plate 4 is supported from below. The insertion plate fixing plate 15B is inserted into the inner space 12 and attached to the side plate 3B. In this way, even if it is an insertion plate in a long curtain box, attachment work can be performed reliably one side at a time.

Further, the pair of insertion plate fixing plates 15A, 15B has fixing grooves at equal intervals in the vertical direction as the insertion plate height adjusting portion 8, and the insertion plate 4 is like a bookshelf that can adjust the height of the shelf. The height position of can be adjusted. The curtain box 1 obtained in this manner appropriately adjusts the height of the insertion plate 4 in accordance with the height size of the head rail, so that the head rail remains in the inner space 12 even in a large head rail and peripheral devices. Stored inside.

Further, the curtain box 1 is provided with a flat member as the window frame connecting portion 6, and the curtain box 1 and the window frame 20 are fastened by bolting the flat member and the upper frame 21 of the window frame 20. Can be linked. The connecting method is not limited to bolt fastening, and may be, for example, a fitting means.

As shown in FIG. 7, the curtain box 1 is not a position where the insertion plate 4 is lowered to the lowest position of the pair of side plates 3A and 3B, but a position where the curtain box 1 is deeply inserted into the top plate 2 in the inner space 12. Since the attachment / detachment work can be performed, the workability is greatly improved. Moreover, when not using as a curtain box, it can be set as a bottom cover.

As shown in FIG. 8, the curtain box 1 can selectively use two types of elevating curtains 50A and 50B attached to both the front and back surfaces of the insertion plate 4, and by appropriately rotating the insertion plate 4, The elevating curtain that is not used inside can be stored as it is in a space formed between the top plate 2 and the insertion plate 4 in the inner space 12 in the curtain box 1.

As shown in FIG. 9, the upper frame 21 of the window frame 20 has a through-hole 22 large enough to allow the elevating curtain, the insertion plate, and the insertion plate fixing plate attached to the rail attachment portion to pass in the vertical direction. Is provided. After the insertion plate is attached to the curtain box, the through-hole 22 may be closed by another plate leaving an opening that does not hinder the raising and lowering of the elevating curtain.

As shown in FIG. 10, the curtain box-window frame coupling body 60 obtained by coupling the curtain box and the window frame can be built in the wall without protruding to the indoor side. Only the elevating curtain 50 that is necessary for adjusting lighting is visible in the unit 70, and does not give a feeling of pressure to the indoor space.

In the present invention, the elevating curtain may be any of a roll screen, a pleated screen, a blind, and a roman shade, and the head rail may be any of a winding type, a folding type, a lifting type, or an electric type. Also good.

Further, the size of the curtain box according to the present invention is not particularly limited, but the width may be any size as long as the width of the window frame. Further, since the size of the apparatus is increased, it is 100 cm or more, preferably 150 cm or more, that can incorporate them.

It is a perspective view which shows the circumference of a window when the curtain box which concerns on this invention is utilized. However, it shows a state where the front plate is removed and looked down from the upper left. It is sectional drawing which shows the surroundings of a window when the curtain box which concerns on this invention is utilized. It is a perspective view which shows the curtain box which is 1st Embodiment which concerns on this invention. However, it shows a state where the front plate is removed and looked down from the upper left. It is a perspective view which shows the curtain box which is 2nd Embodiment which concerns on this invention. However, it shows a state where the front plate is removed and looked down from the upper left. It is a perspective view which shows the attachment method of the insertion board in the curtain box which is the 2nd Embodiment which concerns on this invention, and an insertion board fixing board. However, it shows a state where the front plate is removed and looked down from the upper left. It is a perspective view which shows the insertion board fixing plate in the curtain box which is the 2nd Embodiment which concerns on this invention. In the curtain box which concerns on this invention, it is a perspective view at the time of using an insertion board as the bottom cover of a curtain box. However, the state looked down from the upper left is shown. In the curtain box which concerns on this invention, it is a perspective view at the time of fixing a head rail to the front and back both surfaces of an insertion board. However, the state looked down from the upper left is shown. It is a perspective view which shows the window frame in which the curtain box which concerns on this invention is attached. However, the state looked down from the upper left is shown. It is a perspective view which shows the circumference of a window when the curtain box which concerns on this invention is utilized. However, the state looked down from the upper left is shown. It is a perspective view which shows the circumference of a window when the conventional curtain box with a front is utilized. However, the state looked down from the upper left is shown.

Explanation of symbols

1: Curtain box 2: Top plate 3A, 3B: Side plate 4: Insertion plate 5A, 5B: Rail mounting portion 6: Window frame connecting portion 7: Insertion plate fixing portion 8: Insertion plate height adjustment portion 9: Insertion plate rotating portion 10: Front plate 11: Main body 12: Inner space 13: Lower end opening 15A, 15B: Insertion plate fixing plate 20: Window frame 21: Upper frame 22: Through port 30: Inside wall 31: Wall surface constituent material 32: Outer wall Wall member 40: head rail 50, 50A, 50B: elevating curtain 60: curtain box-window frame coupling body 70: window frame mounting opening 80: conventional curtain box

Claims (4)

A curtain box (1) with a built-in wall for use in a wall (30) on the upper edge of a window frame mounting opening (70) in a building,
A main body (11) comprising at least a top plate (2) and a pair of side plates (3A) (3B) provided at both ends in the longitudinal direction of the top plate (2) and facing each other , and the top plate (2 ) And the pair of side plates (3A) and (3B), an inner space (12) is formed, and on the side facing the top plate (2), a lower end opening facing the window frame mounting opening (70) ( 13) is formed,
The inner space (12) has a horizontal insertion plate (4) extending between the pair of side plates (3A) (3B) and having both ends attached to the side plates (3A) (3B),
The insertion plate (4) is attached to the side plates (3A) (3B) so that the height can be adjusted via an insertion plate height adjustment section (8) spaced at equal intervals in the vertical direction.
A rail mounting portion (5) for mounting the head rail (40) of the elevating curtain (50) on the surface facing the lower end opening (13) side of the insertion plate (4),
A curtain box with a built-in wall , wherein the main body (11) is provided with a window frame connecting portion (6) for connecting the main body (11) to a window frame (20). The insertion plate (4) is horizontally oriented around the rotation axis extending between the pair of side plates (3A) (3B), with one surface of the insertion plate facing the lower end opening side (13). The first position and the other surface are mounted so as to be able to rotate 360 ° between the second position which is horizontal toward the lower end opening (13) side. The wall-mounted curtain box according to claim 1, wherein the rail mounting portions (5A) and (5B) are provided separately from each other. The pair of insertion plate fixing plates (15A) (15B) facing each other are detachably provided on surfaces facing the inner space (12) of the pair of side plates (3A) (3B). Or the curtain box with a built-in wall of Claim 2. The window frame connecting portion (6) in the main body (11) is composed of a flat member that is bolted and / or fitted to the upper frame (21) of the window frame (20). The wall built-in curtain box according to any one of claims 1 to 3.

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