KR101049690B1 - An in part-opening curtain with small window curtains - Google Patents

Abstract

The present invention relates to a curtain that can partially open and close the surface divided into upper, lower, left, right. Existing curtains are one-piece, so if you walk the curtains, the whole opens and you can see the inside from the outside. Also, if you hang the curtain to hide the interior, you cannot see outside. To eliminate this inconvenience, he invented a curtain with a small door that can be partially opened.
The present invention is to fold up and down in a normal cloth curtain sliding left and right, by cutting the left, right, and bottom boundary lines except for the upper part of each section for the divided section divided by the whole area of the curtain fabric. It is possible to open and close a small curtain door by making a small 문 -shaped curtain door that can be opened and by pulling or releasing the string by connecting the small door opening strap from the bottom to the top of the small curtain door.
The present invention is a curtain suitable for modern times where privacy is emphasized because the curtain can be opened in its entirety or only a desired part.

Description

{An in part-opening curtain with small window curtains}

The present invention relates to a curtain that can selectively cover the top, bottom and left and right sides of a window separately (aka curtains with small doors).

As shown in Figs. 1a to 1b, all existing curtains are integrated in the vertical direction, so when the curtain is walked, the whole is opened and the inside can be clearly seen from outside the window. Also, if you hang the curtain to hide the interior, you can't see outside at all. In order to solve this inconvenience, a new concept of curtains has been invented that can open or close the entire curtain.

In general, the curtain has a left and right opening and closing type (Fig. 1a, cloth curtain) and a vertical opening and closing type (Fig. 1b, Roman shade). Existing cloth curtains, vertical and Roman shades are integral, so if you walk the curtain, the whole is opened at once, so you can see the inside from the outside instead of exposing privacy. However, if you put a curtain to cover the inside, you can't see outside the window and block the sunlight, which darkens the room.

Although the inside is covered but the sunlight is introduced, it is widely introduced, but this also allows the sunlight to enter by adjusting the angle of the blind to cover the room, but you cannot see the view outside the window. Because of this, using BIND is still frustrating. In addition, the blind itself is not aesthetically pleasing, the material is plastic, so it is not environmentally friendly, and the bottom steel is heavy, so it is frequently broken. On the other hand, there are glass windows that do not show the inside or outside the inside due to the difference in the amount of light inside and outside the office, but they have no drawbacks, there is a disadvantage that reduces the natural light.

The present invention was submitted to the 21st Korea Student Invention Contest (08.4) and the award was confirmed as of the filing date (08.7), it was reported that the same content as the present invention has not been published as a result of examining the literature or prior art at the conference.

In the case of commercial cloth curtain (Figure 1a) and vertical, cloth and vertical are installed in curtain curtain hook of rail fixed to ceiling, respectively, and can open and close left and right, and blind or roman shade (Figure 1b) attach to ceiling Blind alignment and cloth are installed on one fixing frame and fixing roller, respectively, so that they can be opened and lowered up and down. However, they are all in one piece, so if you walk the curtain to look outside, the whole can be opened at once and you can see outside the window. In the case of Vertical and Blind, which hide the inside from a certain direction but let the sunlight enter, if you hide the room, you still cannot see the view outside the window.

Problems to be solved by the present invention (concept: partially openable curtain) to overcome the above disadvantages of the existing curtains are as follows.

First, as with traditional one-piece curtains (cloth curtains, verticals, blinds, and roman shades), they should basically be able to open or close the whole.

Second, the interior of the room (left and right, open and close, etc.) to cover the indoor appearance (sitting and studying, personal privacy of comfortable clothes, etc.), but also to let the sunlight in and view the outside of the window as well as certain parts (e.g. It should be a curtain that can be opened, the bottom part closed, etc.).

Third, in the case of home curtains as well as offices, indoor aesthetics should be good and eco-friendly.

Solution to the problems to be solved by the present invention are as follows.

First, since the best way to open and close the entire curtain, and also partially open and close it, is to improve the existing curtain, so that the existing curtain is set as the starting point of the present invention.

Second, in order to be able to open and close only a certain part of the curtain (e.g., open the upper left and right middle parts, close the lower part, etc.), divide the entire curtain area into 4 or 6 equal parts to reduce the small curtain window. Make a small curtain door (abbreviated as a small door) to cover it. The method of making a small door (method 1) is to divide the entire area of the curtain into a predetermined size, and then cut the left, right, and bottom borders except for the upper part of each section to make a small-shaped door and fold it up. Make it sticky. Another method (Method 2) cuts out the inner part of the entire curtain area (e.g., rectangle) to make a small window, and then installs a horizontal bar above and below it, whereby the curtain film (e.g., rectangle) Hung a small door in the form of sliding doors. (Method 1) is suitable for the right and left retractable cloth curtain (FIG. 1a), and (Method 2) is suitable for the up-and-down retractable roman shade (FIG. 1a).

Third, in the case of residential curtains, aesthetics should be good and eco-friendly, so select curtains made of cloth (eg, cotton) rather than chemical materials or plastics.

The present invention divides the entire curtain area into a few sections up, down, left, right to form a small curtain door there is a curtain that can be partially opened and closed. When the present invention is used, it is a curtain that is very suitable for the modern age, which prevents the user from seeing the outside of the window, but can see the outside with a sufficient view in the room, and also allows sunlight to enter, thereby emphasizing the privacy and environmentally friendly atmosphere of the individual. The present invention solves the drawbacks of conventional curtains (a part of which cannot be opened or closed in the curtains).

Figure 1a. Commercial cloth curtain (for right and left opening and shutting)
Figure 1b. Commercial Roman Shade
2. Concept (top and bottom opening and closing) and configuration diagram applying the present invention to the right and left cloth curtain
Figure 3. Concept (left and right sliding doors) and configuration diagram applying the present invention to the Roman shade
Figure 4a. Prototype of the present invention (applied to the roman shade): fully closed
Figure 4b. Prototype of the present invention (applied to the roman shade): fully walked
Figure 4c. Prototype of the present invention (applied to the roman shade): partially open

The present invention relates to a curtain which, unlike a conventional one-piece curtain, forms a small curtain door in a predetermined number of curtains and partially opens and closes them. Specific details for the implementation of the present invention can be described as follows according to the problem solving means.

According to the three matters set as the problem solving means, the aesthetics are good, and a cloth curtain or a roman shade that can use environmentally friendly materials is set as a starting point for implementing the present invention. (Method 1) applies to cloth curtains and (Method 2) applies to roman shades.

In the case of the cloth curtain to which (Method 1) is applied (FIG. 1A), the bilateral curtain curtain installed on the rail of the ceiling is opened and closed from the center to the left and right to form a small door, according to the embodiment shown in FIG. The configuration is as follows.

In the ordinary right and left sliding cloth curtain composed of the rail of the ceiling and the hooks attached to the rails and the curtain cloth hanging on the hooks, the rest of the curtain cloth is divided by the predetermined size except for the upper part of the quadrant. By cutting the left, right, and bottom boundary line, a small door (2) of ∪-shaped made to be zigzag up and a predetermined number at equal intervals in the vertical direction inside the small door (2) Small door holes ((5-1,5-2,5-3, ..., 5-n) formed and the upper part of the small door fixed to the upper and lower curtain bodies adjacent to the small door 2) Ring 6-1 and small door lower ring 6-2 and small door upper ring 6-1 and small door holes 5 and small door so that the small door 2 folds zigzag. Fixing the opening and closing string 3 through which the lower ring 6-2 is formed and forming a closed circuit, and a point of the opening and closing string 3 are fixed to the lower side of the small door 2. When the opening and closing strap fixing portion 4 and the opening and closing strap 3 fixed to the opening and closing strap fixing portion 4 are pulled in the downward direction 8-1 (the direction of folding the small door), In the state where the small door (2) is folded up and the upper door (6-1) is raised, the opening and closing strap (3) is caught by the small door lower ring (6-2) so that the small door (2) does not come down. Position fixing means 9 or around the fixing portion 4 of the opening and closing straps and around the small door holes 5-1, 5-2, 5-3, ..., 5-n. When the small door 2 is folded up in a zigzag manner, the front and bottom small door holes 5-1 of the fixing portion 4 of the opening and closing string and the bottom small door hole 5-1 The last small door in the order of the rear of the door and the front of the small door hole (5-2) above, and the rear of the small door hole (5-2) and the front pair of the small door hole (5-3) above. Fixing part of opening and closing strap so that it can stick to the front of hole (5-n) The upper door (4) and the front and rear of each small door hole is formed with a predetermined attachment means (female-male pair of claws or NS pole pair of magnets) (7), the small door (2) is When it is folded up, loosen the position fixing means 9 of the opening and closing string 3 caught on the small door lower ring 6-2, and then pulling down the other side of the opening and closing string 3 (8-2); In the direction of lowering the small door), the fixed part (4) of the opening and closing straps, the front of the small door hole (5-1) at the bottom, the rear door of the small door hole (5-1) at the bottom and the small door thereon The front of the last small door hole (5-n) in front of the hole (5-2), the rear of the small door hole (5-2), and the front pair of the small door hole (5-3) thereon. Of the attachment means (7) formed up to the adjacent attachment means (7) are characterized in that the small door (2) can be lowered apart from each other attached to each other.

On the other hand, the usage for the embodiment is as follows (as shown in Figure 2, suppose you want to open the bottom of the cloth curtain.). First, the cloth curtain is closed in a manner similar to hitting (closing) the normal left and right sliding cloth curtain (FIG. 1a). Second, as shown in Figure 2, pulling the opening and closing strap 3 in the downward direction (8-1; folding direction of the small door) to raise the small door (2) at the bottom, the small door upper ring (6- The small door (2) folds up zigzag with 1) as the vertex. Third, in the state in which the opening and closing string 3 is pulled tightly so that the small door 2 is fully folded up, the opening and closing string (with the finger pressed on the push button 12 which is one embodiment of the position fixing means 9) 3) After moving to the lower door 6-2 of the small door, release the finger from the push button 12, the push button 12 is caught by the small door lower ring 6-2 to open and close the strap (3) ) Position is fixed, so that the small door (2) does not come down in the folded state. In the state where the small door 2 is completely folded in a zigzag state, the front and bottom small door holes 5-1 of the fixing portion 4 of the opening and closing string and the bottom small door hole 5-1 are provided. The last small door in the order of the rear of the door and the front of the small door hole (5-2) above, and the rear of the small door hole (5-2) and the front pair of the small door hole (5-3) above. Attachment means (7) formed to the front of the hole (5-n) is stuck to each other to help keep the small door (2) folded. To lower the small door 2, the reverse operation is performed.

Applying the method (2) of the present invention to the existing roman shade (Fig. 1b), the configuration is as follows (Fig. 3). Of the roller (01) fixed to the ceiling, the oral gear (02) provided at one end of the roller (01), the beaded ring (03) for turning the oral gear (02), and the roller (01) The curtain film 05 provided in the lower part, a predetermined number of horizontal rods 06 supporting the curtain rods 05, and the winding strings connected with the horizontal rods 06 to raise the horizontal rods 06 In the conventional Roman shade consisting of a small window (2) formed by cutting a portion of the curtain film (05) in a predetermined shape between the two adjacent horizontal shaft bar (06) among the horizontal shaft bar (06) -1) and thin rods 14 additionally installed in parallel with the horizontal rods 06 at upper and lower portions of the horizontal rods 06 provided at the top, middle and bottom of the curtain membrane 05, respectively. ), The small door curtain film 16 which can cover the small window 2-1, and the small door curtain film 16 can be hung on the thin rod 14. When opening and closing the small door hanger 15 fitted to the rod 14 and the small door curtain film 16 from the center to the left and right, there is no gap between the left and right small door curtain films 16. By configuring the small door attachment means 18 installed on the contact portion of the left and right small door curtain film 16, at least one or more of the small door curtain film 16 of the upper, lower, left, right can be selectively opened and closed. It is characterized by.

On the other hand, the use of the Roman shaded up and down curtain applied to the present invention is as follows (as shown in Figure 3, suppose you want to open the small door curtain film 16). First, when the oral ring rope (03) connected to the roller (01) installed on the ceiling is turned, the horizontal axis bar (06) comes down one by one like a normal roman shade, and the curtain is completely unfolded. Then, the small door curtain film 16 is installed at each of the upper and middle ends of the present invention. When the small door curtain film 16 is opened or closed from side to side by hand, it is partially outward. You can see and hide the room. The method of completely opening the curtain up and down separately of the present invention is the same as that of the conventional Roman shade (Fig. 1b) (a side view 19 of the overall appearance of the roman shade to which the present invention is applied and a side view 20 of the walked state) Is the same as a normal Roman shade). On the other hand, Figures 4a to 4c shows the prototype of the present invention (Roman Shade up and down separately curtain). FIG. 4a is a complete hit of the present invention, FIG. 4b is a fully walked view of the present invention, and FIG. 4c is a partially opened or closed state.

01.Roller, 02.Oral Gear, 03.Bead Ring Rope,
04,05 curtain rod, 06 transverse rod, 07 coil,
1.Sliding left and right, 2-1.Small window (white part inside the curtain in Figs.
2. Small door, 3. Opening strap, 4. Opening strap fixing part,
5-1, 5-2, 5-3. Small door holes,
6-1.Small Door Upper Hook, 6-2.Small Door Lower Hook,
7.Attachment means ((male-male pair of claws or NS pole pair of magnets),
8-1.Folding up the small door, 8-2.Lowering the small door
9.position fixing means,
10. Side view of the present invention applied to cloth curtain
11. Layout of the attachment means (sticker or magnet) (enlargement)
12. Push button (an embodiment of the position fixing means)
13.Lower of the roman shade curtain film (04)
14.Small rod, 15.Small door hanger, 16.Small door curtain
17 curtain curtain hole, 18 small door attachment means
19.Side view of the appearance of the present invention (applied to the roman shade)
20.Side view of the appearance of the present invention (applied to the roman shade)

Claims (1)

In the ordinary right and left sliding cloth curtain composed of the rail of the ceiling and the hooks attached to the rails and the curtain cloth hanging on the hooks,
∪-shaped small door (2) made to be zigzag up by cutting the boundary of left, right, and bottom except for the upper part of the quadrant with respect to the quadrant divided by the total size of the curtain cloth ,
At least one or more small door holes 5-1, 5-2, 5-3,.
A small door upper ring 6-1 and a small door lower ring 6-2 fixed to the upper and lower curtain bodies adjacent to the small door 2;
Opening and closing straps having a closed circuit by passing through the small door upper ring 6-1 and the small door holes 5 and the small door lower ring 6-2 so that the small door 2 is zigzag-folded. 3) and,
An opening and closing strap fixing portion 4 for fixing one point of the opening and closing strap 3 to the bottom of the small door 2,
When the opening and closing strap 3 fixed to the opening and closing strap fixing part 4 is pulled downward (8-1; the direction in which the small door is folded), the upper end of the small door 6-1 is placed as a vertex. Position fixing means (9) for the opening and closing strap (3) is caught in the small door lower ring (6-2) in the state that the small door (2) is folded up, so that the small door (2) does not come down, or
The small door 2 is zigzag attached to the fixing part 4 of the opening and closing strap and around the small door holes 5-1, 5-2, 5-3, ..., 5-n. When folded up into the furnace, the fixing part (4) of the opening and closing strap and the front of the bottom small door hole (5-1), the rear of the bottom small door hole (5-1) and the small door hole thereon (5-2) to the front of the last small door hole (5-n) in the order of the front of the small door hole (5-2) and the front pair of the small door hole (5-3) thereon. It is characterized in that a predetermined attachment means (female-male pair of claws or NS pole pair magnets) 7 is formed on the fixing portion 4 of the opening / closing strap and on the front and rear of each small door hole so that they can stick together. ,
When the small door 2 is folded up, loosen the position fixing means 9 of the opening and closing string 3 caught on the small door lower ring 6-2, and then the other side of the opening and closing string 3 Pulling side (8-2; direction of lowering the small door), the front of the fixing part (4) of the opening and closing straps and the bottom small door hole (5-1), the rear of the bottom small door hole (5-1) And the front of the small door hole 5-2 above, the rear of the small door hole 5-2 and the front pair of the small door hole 5-3 thereon, 5-n) Curtains with a small door, characterized in that the attachment means (7) formed up to the front surface of the attachment means (7) which are adjacent to each other fall off in a state of being attached to each other to lower the small door (2).

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