JP2007037986A - Wall integrated curtain box - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To supply a wall integrated curtain box that does not project to a room side but has an enough capacity to store even a large head rail. <P>SOLUTION: The curtain box 1 is assembled in the wall of the upper edge of an opening of a window frame mounted in a building, having a body 11 composed of at least a ceiling plate 2 and a pair of side plates 3A and 3B facing each other mounted on the ceiling plate 2; an interior space 12 is created by the ceiling plate 2 and the pair of side plates 3A and 3B; a bottom end opening 13 is formed to face an window frame mounting opening on the side facing to the ceiling plate 2. It also has a rail mounting part 5 mounted on the body 11 and arranged in the interior space 12 and a window frame connection part 6 provided on the main body 11 to connect the body 11 with the window frame. <P>COPYRIGHT: (C)2007,JPO&INPIT

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

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 including at least a top plate 2 and a pair of side plates 3A, 3B facing the left and right provided on the top plate 2, and an inner space 12 is defined by the top plate 2 and the pair of side plates 3A, 3B. In addition, a lower end opening 13 facing the window frame mounting opening 70 is formed on the side facing the top plate 2, and the rail mounting section is further mounted on the main body 11 and disposed in the inner space 12. 5 and a window frame connecting portion 6 provided on the main body 11 for connecting the main body 11 to the window frame 20 is a first feature. The inside wall 30 here refers to a space defined by being surrounded by a wall surface constituting material 31 of the inner wall and a wall surface constituting material 32 of the outer wall.

Further, the curtain box 1 according to the present invention has a second feature 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 includes 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 to which both ends are respectively related. The rail mounting portion 5 is provided on the surface facing the lower end opening 13 side of the insertion plate 4 as a third feature. 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, the curtain box 1 according to the present invention is characterized in that 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 and faces the lower end opening 13 around a 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. The fifth feature is that 5B is 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 sixth feature is that a through-hole 22 through which 4 passes vertically is provided.

Furthermore, the curtain box 1 according to the present invention is further provided with 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. 7 features.

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. 8 and the insertion plate fixing plates 15A and 15B are provided with through-holes 22 through which the vertical direction passes.

Furthermore, the curtain box 1 according to the present invention has a ninth feature that the window frame connecting portion 6 is made of a flat member that is bolted and / or fitted to the upper frame 21 of the window frame 20.

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 according to the present invention will be described with reference to FIGS.

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.

Further, 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, each of the pair of insertion plate fixing plates 15A and 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 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 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.

The lifting curtain in the present invention 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 roll-up type, a folding type, a pull-up 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. The height of the curtain box is increased with the spread of the electric rail. In addition, since the apparatus is increased in size, it can be 100 cm or more, preferably 150 cm or more, so that they can be incorporated.

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, it shows a state looking down from the upper left. 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, it shows a state looking down from the upper left. 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 (8)

In the window frame mounting opening of the building, it is used by being incorporated in the wall of the upper edge of the opening,
Having a main body comprising at least a top plate and a pair of side plates facing the left and right provided on the top plate;
An inner space is defined by the top plate and the pair of side plates, and a lower end opening facing the window frame mounting opening is formed on the side facing the top plate,
A rail mounting portion attached to the main body and disposed in the inner space;
A curtain box with a built-in wall, comprising: a window frame connecting portion provided on the main body for connecting the main body to a window frame. 2. The curtain box with a built-in wall according to claim 1, wherein a head rail of an elevating curtain is attached to the rail attaching portion. The inner space further includes a horizontal insertion plate that extends between the pair of side plates and has both ends connected to the side plates, and the rail mounting portion is on the lower end opening side of the insertion plate. The curtain box with a built-in wall according to claim 1, wherein the curtain box is provided on a surface facing the wall. 4. The wall built-in curtain box according to claim 3, wherein the insertion plate is attached to the side plate so as to be adjustable in height. The insertion plate has a first position where one surface is horizontal and faces the lower end opening side around a rotation axis extending between the pair of side plates, and the other surface is horizontal and faces the lower end opening side. 4. The rail mounting portion is provided so as to be rotatable with respect to the second position, and the rail mounting portions are provided separately on both the front and back surfaces of the insertion plate. The curtain box with a built-in wall according to claim 4. When connected to the window frame via the window frame connecting portion, a lifting curtain attached to the rail mounting portion and a through-hole through which the insertion plate passes in the vertical direction are provided on the upper frame of the window frame. A wall built-in curtain box according to any one of claims 3 to 5. 5. The curtain with a built-in wall according to claim 3, wherein a pair of insertion plate fixing plates facing each other are further detachably provided on a surface of the pair of side plates facing the inner space. box. When connected to the window frame via the window frame connecting portion, the elevating curtain, the insertion plate, and the insertion plate fixing plate attached to the rail mounting portion on the upper frame of the window frame pass in the vertical direction. 8. The wall built-in curtain box according to claim 7, wherein a through-hole is provided.

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