JPH0513265Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a fold-up curtain.

[Prior art and its problems] Conventionally, the cord for raising and lowering a rolled-up curtain has been wound around a shaft disposed inside the rolled-up curtain supporting material, or passed through a guide member inside the rolled-up curtain supporting material. It is operated by passing a cord through the curtain support material and guiding it to one end of the curtain support material. The fold-up curtain support with the structure described above has a large curtain support due to the installation of guide members, etc. within the curtain support. However, it cannot be bent easily. Therefore, there was a problem in that there were restrictions in design and construction.

The present invention solves the above problems and is a curtain support material that has a substantially C-shaped cross section or a partially formed cross-sectional shape, and is easy to bend and can be easily installed to fit bay windows and curved locations. To provide a rolled-up curtain having a rolled-up curtain supporting material that can be easily and easily attached to the rolled-up curtain supporting material and a cord guide member that can be used simply and easily and that does not cause entanglement between cords. The purpose is to

[Means for Solving the Problems] In order to solve the above problems and achieve the purpose of the invention, the pull-up curtain according to the present invention is characterized by the following structure. That is, a rolled-up curtain support material, a cord stopper disposed at the end of the rolled-up curtain support material, and a removable cord guide member fixed to the curtain support material;
It consists of a curtain disposed on one side of a rolled-up curtain support material and a cord, and the rolled-up curtain support material is a curtain support material having a substantially C-shaped cross section or a substantially C-shaped cross section formed in a part, and the The cord guide member is characterized by comprising a cord guide hole provided on the back surface of the curtain support material and a fixing part for fixing to the curtain support material.

[Example] The present invention will be explained in detail below using an example shown in the drawings. Figure 1 shows one part of the fold-up curtain support material.
The left side view of the embodiment, Figures 2a, b, c, d, and e are the front views of the first embodiment of the cord guide member, Figure 2a.
Part A-A cross-sectional left side view of Part B of Fig. 2b
-B cross-sectional rear view, partial cross-sectional plan view along the line C-C in Figure 2c, cross-sectional view along the D-D line in Figure 2b, Figure 3 is a left side view of the second embodiment, Figure 4 Figure 5 is a partially cutaway left side view of Figure 4, showing the usage condition when the bracket is mounted on the ceiling. FIG. 7 is a perspective view of a tuck-up curtain that is an embodiment of the present invention. Here, 1 is a pull-up curtain support material, 2 is a guide member, 3 is a roller, 4 is a cord guide hole, 5 is a fixed part, 51 is a plate-shaped part, 52 is a rotation prevention part, and 53 is a rotatable part ,
54 and 55 are notches, 56 is a screw, 57 is a screw hole, 6 is a cord, 61 is a cord stopper, 7 is a curtain, and 71 is a hook and loop fastener.

The rolled-up curtain of the embodiment includes a rolled-up curtain support material, a cord stopper disposed at the end of the rolled-up curtain support material, a removable cord guide member fixed to the curtain support material, and a rolled-up curtain. It consists of a curtain placed on one side of the support material and a cord.

Although the rolled-up curtain support material 1 of the embodiment shown in FIG. 1 has a substantially C-shaped cross section, it may be a curtain support material in which a portion thereof has a substantially C-shaped cross section. These fold-up curtain support members 1 can be easily bent and can be easily bent and attached to suit a bay window or a curved case. Conventional curtain supports, in which guide members and the like are placed inside the rolled-up curtain supports, are large and cannot be easily bent even if you try to bend the curtain supports in order to attach them to bay windows or curved locations. Although there were restrictions in design and construction, the rolled up curtain support material 1 according to this example
The conventional method does not have these problems and can be easily bent.

The guide member 2 of this embodiment is fixedly attached to the curtain support member 1. In addition, the guide member 2 of this embodiment
is removable from the curtain support material 1. Furthermore, the guide member 2 of the first embodiment shown in FIG. Consisting of

The roller 3 is attached to the guide member main body 2 by a shaft 31, and the roller 3 is rotatable in both directions.
The cord for tucking up passes through the roller and then through the cord guide hole 4 of the next guide member 2.
Since the cord passes through the cord stopper 61 and reaches the joint ball 62, the cords do not become entangled. Further, in this embodiment, a groove is formed on the surface of the roller 3, and this groove is for preventing the cord 6 from slipping.
It does not matter whether there is a groove or not, since it will not affect the guidance of the cord 6 even if it is.

A cord guide hole 4 is provided in the upper part of the roller 3. As shown in the guide member 2 shown in the center of FIG. It is summarized. In addition, in the case of the second embodiment shown in FIG.
is arranged. In this case, the cord for tucking up passes through the cord guide hole 4 and the next cord guide hole 4, and a large number of cords 6 are pulled together and passed through the cord stopper 61 and into the joint ball 62. , so there is no tangle between codes. Further, as shown in FIG. 7, one end of the cord 6 is held down by a cord stopper 61, and the other end of the cord 6 is pulled by the weight of the curtain 7, so that the cord 6 is folded up to form a curtain support member. 1. It can be tightened without sagging along the line 1. 7th
The pull-up curtain shown in the figure is used for a bay window, so the pull-up curtain support material 1 is bent so that the center part is located at the back. It penetrates into the support material 1 and is stretched along the inside of the support material. Furthermore, when the rolled-up curtain support material 1 is bent so that its center part protrudes toward the front, the cord 6 will be stretched away from the rolled-up curtain support material 1, so in this case, A lid is fitted into a part of the opening of the rolled up curtain support material 1, the cord is passed through the lid fitted to the rolled up curtain support material 1, and the cord 6 is separated from the rolled up curtain support material 1 by the lid. This can prevent the material from becoming stretched. Note that, of course, the guide member 2 can also be used when the rolled-up curtain support member 1 is a straight line that is not curved.

The fixing part 5 is for fixing to the rolled-up curtain support member 1. Here, the rolled-up curtain supporting material 1 has a substantially C-shaped cross section, but the rolled-up curtain supporting material 1 in which the guide member according to the present invention is used is not limited to having a substantially C-shaped cross-section. It is possible to use any rolled-up curtain support material that has a substantially C-shaped cross section formed in a portion. A curtain support material with such a cross section is easy to bend and can be adapted to bay windows or curved areas.

In this embodiment, also in the first embodiment, the second
In the embodiment as well, the fixed part 5 is vertically narrower than the internal width X of the curtain supporter 1 and wider than the opening width Y, horizontally narrower than the opening width Y, and thinner than the depth Z, and A plate-like part 51 having a rotatable notch 54 formed therein, a rotation prevention part 52 in contact with the plate-like part 51, and a rotation prevention part 52 in contact with the rotation prevention part 52 and rotatable at the opening of the curtain support member 6. It consists of a rotatable part 53 in which a cutout part 55 is formed. The width of the plate-shaped portion 51 is rolled up to be shorter than the opening Y of the curtain support 1, and the curtain support 1
Since a rotatable notch 54 is formed within the
The guide member 2 according to this embodiment is placed horizontally and inserted into the opening of the rolled-up curtain support member 1, and then the second
It can be rotated 90 degrees counterclockwise in figure a. Further, since the rotatable portion 53 is formed with a cutout portion 55 that can be rotated at the opening of the curtain support member 1, the rotatable portion 53 can also be folded up with the guide member 2 on its side. , and then rotated 90 degrees counterclockwise in Figure 2a. After the above-mentioned 90 degree rotation, when pulled in the direction of the cord guide hole 4, the rotation prevention part 52 in contact with the plate-shaped part 51 comes into contact with the edge of the opening of the curtain support 1, causing the guide member to rotate. prevent. Since the rotation prevention part 52 is provided in this way, when the pull-up curtain according to the present invention is operated by the cord 6 during use, the guide member 2 is pulled by the cord 6 and can be moved or rotated. There is no possibility that it will become unusable or unusable.

A screw hole 57 is formed in the fixing portion 5, and a screw 56 that is screwed into the screw hole 57 is disposed therein.
When the screw 56 is turned and screwed in, the tip of the screw 56 comes into contact with the inside of the pull-up curtain support member 1, and the plate-shaped portion 51 of the guide member 2 comes into contact with the edge of the opening of the pull-up curtain support member 1. , the guide member 2 can be rolled up and fixed to the curtain support member 1. Therefore, the guide member according to this embodiment does not need to be inserted from one end of the rolled-up curtain support 1, and can be easily and simply installed at a predetermined position from the back side of the rolled-up curtain support 1 where the opening is located. Can be fixed.

The curtain 7 is attached to the rolled-up curtain support member 1 with hook-and-loop fasteners 71. One side of the hook-and-loop fastener 71 is attached to one side of the curtain support material 1 with an adhesive or the like, and the hook-and-loop fastener 71
Since the other side of the curtain 7 is attached to the upper part of the curtain by gluing or sewing, by bringing one side of the hook-and-loop fastener 71 into close contact with the other side of the hook-and-loop fastener 71, the curtain 7 can be folded up into the curtain supporting member 1. mounted on. The raised curtains may be either flat or wavy.

Since the raised curtain according to this embodiment is constructed as described above, the joint ball 62
Pull to release the cord stopper 61, and pull the joint ball 62 further down to open the curtain.If you stop the joint ball 62, the cord stopper 61 will lock the cord 6 and the curtain 7 will open.
stops. Further, by pulling the joint ball 62 to release the lock of the cord stopper 61 and raising the joint ball 62, the curtain is lowered and closed. If you want to stop the curtain in the middle, you can stop the joint ball 62 in the middle and use the cord stopper 61.
locks the cord 6 and the curtain 7 stops.

[Effects of the Invention] Since the rolled-up curtain support material according to the present invention is configured as described above, it has the effect that it can be easily installed to suit a bay window or a curved place. Further, the curtain support material according to the present invention can be easily bent and can be easily attached to a bay window or a curved place. Furthermore, the cord guide member does not need to be inserted from one end of the rolled-up curtain support;
This has the effect that it can be easily and easily attached and fixed at a predetermined position from the back side where the opening of the rolled-up curtain support material is located.

[Brief explanation of the drawing]

The drawings show embodiments of the present invention; Fig. 1 is a left side view of one embodiment of the pull-up curtain support material, and Fig. 2 a, b, c, d, and e show the pull-up curtain according to the present invention. The first cord guide member of the support member
A front view of the embodiment, a left side view of a section taken along the line A-A in FIG. 2a, a rear view of a section taken along the line B-B in FIG. Figure, D in Figure 2b
-D line sectional view, FIG. 3 is a left side view of the second embodiment,
Figure 4 is a front view of the pull-up curtain holding device showing its usage condition, Figure 5 is a partially cutaway left side view of Figure 4, and Figure 6 is a partial view showing its usage status when the bracket is attached to the ceiling. A cutaway left side view and FIG. 7 are perspective views of a rolled-up curtain in which an embodiment of the present invention is used as a rolled-up curtain support material. DESCRIPTION OF SYMBOLS 1... Tucked-up curtain support material, 2... Guide member, 3... Roller, 4... Cord guide hole, 5...
... Fixed part, 51 ... Plate-shaped part, 52 ... Rotation prevention part, 53 ... Rotatable part, 54, 55 ... Notch part, 56 ... Screw, 57 ... Screw hole, 6 ... Cord , 61...cord stopper, 62...joint ball, 7...curtain, 71...surface fastener.

Claims (1)

[Scope of utility model registration request] A rolled-up curtain support material, a cord stopper disposed at the end of the rolled-up curtain support material, a removable cord guide member fixed to the curtain support material, and a cord stopper disposed on one side of the rolled-up curtain support material. The rolled-up curtain support material is composed of a curtain and a cord, and the rolled-up curtain support material is a curtain support material having a substantially C-shaped cross section or a partially formed substantially C-shaped cross section, and the cord guide member is disposed on the back surface of the curtain support material. A rolled-up curtain comprising a cord guide hole and a fixing part for fixing to a curtain support material.