JP3072232U - Curtain fold holder having curtain suspension and curtain using the same - Google Patents

Abstract

(57) [Summary] [PROBLEMS] To efficiently manufacture a curtain with a fold formed at an upper edge portion while reducing costs. SOLUTION: A front side holding piece 7 and a back side holding piece 9 which sandwich a folded portion 5 formed by bending an upper edge portion of a curtain in the width direction as required from the front and back of the curtain are provided. At the four corners of the holding piece 7 on the front side, pins 15 that can penetrate the folded portion 5 protrude. The front end portions 30 of the pins 15 are fitted into fastening holes 19 provided at four corners of the holding piece 9 on the back side. In this state, the pin 15 is fixed by the fixing hole 19 and the pin 15 is prevented from coming off. As a result, the holding pieces 7, 9 are integrated with each other with the folded portion 5 of the curtain interposed therebetween, and the form of the curtain fold 6 is maintained. A hook-shaped curtain hanging portion 23 for hanging the curtain is provided on the holding piece 9 on the back side.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a curtain fold holder having a hook-shaped curtain hanging portion for hanging a curtain, the curtain having a fold formed at an upper edge portion can be efficiently manufactured at a reduced cost. It is. The present invention also relates to a curtain using the curtain fold holder.

[0002]

[Prior art]

 As shown in FIG. 13, in the conventional curtain in which the folds are formed in the upper edge portion, the folds c are formed in the upper edge portion b of the curtain a at required intervals in the width direction thereof, and the folds are formed. In this case, a rising portion e of a hanging tool d such as a hook is inserted into the above-mentioned portion.

[0003]

[Problems to be solved by the invention]

 However, in the case of the conventional curtain, the formation of the folds requires a troublesome work of necessitating the necessary cutting and sewing of the upper edge portion b of the curtain a, and the work efficiency of the fold formation is poor. Not only was there a problem, but it was also difficult to pinch and sew accurately. Further, after forming the folds in this manner, a troublesome work of attaching a separate curtain hanging tool d to the fold-formed portion was also required.

[0004] The present invention has been developed in view of such a problem, and it is possible to easily and reliably form a fold at an upper edge portion of a curtain, and to provide a curtain suspension portion simultaneously with the formation of a fold. It is an object of the present invention to provide a curtain fold holder having a curtain hanging portion, which can be in a folded state, and to provide a curtain using the curtain holder.

[0005]

[Means for Solving the Problems]

 In order to solve the above problems, the present invention employs the following solutions. That is, the curtain fold holding device having the curtain hanging portion according to the present invention (hereinafter referred to as a curtain fold holding device) is a folded portion formed by bending the upper edge portion of the curtain in the width direction as required. It has a front-side holding piece and a back-side holding piece that hold the form of the curtain fold by being sandwiched from both sides, and one of the holding pieces is provided with a pin that can penetrate the folded portion. A pin penetrating the folded portion is fixed to the other holding piece, and a holding piece for hanging a curtain is provided on the holding piece located on the back side of the curtain. It is characterized in that a curtain hanging part is provided.

[0006] A more specific embodiment of the curtain fold holder according to the present invention is that the folded portion formed by bending the upper edge portion of the curtain in the width direction as required is sandwiched from the front and back of the curtain. It has a front-side holding piece and a back-side holding piece for holding the form, and one of the holding pieces is provided with a plurality of pins that can penetrate the folded portion at a required interval, The first engaging portion provided on the front end portion of the pin penetrating the folded portion is engaged with the second engaging portion provided on the other holding piece so as to be engaged with the front side. The holding piece and the holding piece on the back side are integrated so as to sandwich the folded portion. The holding piece located on the back side of the curtain has a curtain hanging part for hanging the curtain. It is characterized by being provided You.

Another more specific embodiment of the curtain fold holder according to the present invention is a curtain in which a folded portion formed by bending an upper edge portion of a curtain as required in the width direction thereof is sandwiched from the front and back of the curtain. It has a front-side holding piece and a back-side holding piece that hold the form of the pleats, and one of the holding pieces is provided with a plurality of pins that can pass through the folded portion at a required interval. The leading end of the pin that has passed through the folded portion is inserted through a fastening hole provided in the other holding piece, and a retaining member is attached to the leading end, and the pin is connected to the other end. The clip is fastened on the side of the holding piece, and the holding piece on the front side and the holding piece on the back side are integrated so as to sandwich the folded portion, and the holding piece located on the back side of the curtain suspends the curtain. Curtain hanging for lowering A part is provided.

[0008] A more preferable embodiment of the curtain fold holder according to the present invention is a curtain fold form in which a folded portion formed by bending an upper edge portion of a curtain in the width direction as required is sandwiched from the front and back of the curtain. It has a front-side holding piece and a back-side holding piece to be held, and one of the holding pieces has four pins protruding from four corners which can pass through the folded portion. The front end portion of the pin, which penetrates the overlapped portion and protrudes to the back side of the curtain, is fitted in the fixing holes provided at the four corners of the holding piece on the back side, and is provided at the front side portion. The first engaging portion is fixedly engaged with the second engaging portion formed as a fixing hole so that the pin is prevented from coming off, whereby the front holding piece and the rear holding piece are separated. However, it is made so as to be integrated with the folded portion therebetween. Further, the holding piece located on the back side of the curtain is provided with a hook-shaped curtain hanging portion for hanging the curtain.

In the curtain fold holder, the first engagement portion provided at the front end portion of the pin is formed as a groove that is substantially orthogonal to the axial direction of the pin, and is formed as a fastening hole. It is preferable that the second engaging portion is configured such that a protruding portion that can be fitted into the groove portion is provided on the inner surface of the hole.

In each of the curtain fold holders, the curtain hanging portion protruding from a back surface of the back side holding piece located on the back side of the curtain projects in a state inclined in a direction to open the curtain. It is preferable that a falling piece extending downward is continuously provided at the tip of the member.

[0011] The curtain according to the present invention is a curtain in which any one of the above-described curtain fold holders is attached to the upper edge portion of the curtain to maintain the shape of the curtain fold. In the portion, holes for inserting the pins of the curtain fold holder are provided at required intervals, and the upper edge portion has a width so that a plurality of the holes are overlapped to form an insertion hole portion. The pin protruding from one of the holding pieces is inserted into the insertion hole portion, and the pin protruding through the folded portion is the other one. It is characterized in that it is fixed on one side of the holding member.

[0012]

[Embodiment of the invention]

 Hereinafter, embodiments of the present invention will be described with reference to the drawings. 1 to 4, a curtain fold holder 1 according to the present invention comprises a curtain 5 in which an upper edge portion 3 of a curtain 2 is bent as necessary in the width direction thereof and a folded portion 5 is clamped from the front and back of the curtain. The form of the pleats 6 is a fixed state, and includes a front side holding piece 7 and a rear side holding piece 9.

As shown in FIG. 5, the holding piece 7 on the front side is, for example, an integrally molded product of plastic and is formed to be horizontally long, and the upper, lower, left and right sides 10, 11, 12, 13 are curved inward. It has a designed plate-like shape with four corners formed in a semicircular shape. Further, pins 15, 15, 15, 15 which can penetrate the folded portion 5 are protruded from the four corners on the rear side thereof. A first engaging portion 17 is formed of a groove 16 that is substantially perpendicular to the axial direction of the pin.

As shown in FIG. 5, the holding piece 9 on the back side is also formed of, for example, an integrally molded product of plastic and is formed in a horizontally long plate shape. At the four corners, second engaging portions 20 formed as fastening holes 19 are provided.

As shown in FIG. 6, a projection 22 that can be fitted into the groove 16 is provided on an inner surface 21 of the fastening hole 19 at an outer side when viewed in a lateral direction.

A hook-shaped curtain hanging portion 23 is provided at the center of the upper edge of the back surface of the holding piece 9 on the back side. The curtain hanging portion 23 has a configuration in which a falling piece 26 extending downward is continuously connected to a tip of a projecting portion 25 projecting in a state of being inclined in a direction in which the curtain is opened.

As shown in FIG. 7, the upper edge portion 3 of the curtain 2 is provided with two holes 27 for projecting the pins 15 protruding from the holding piece 7 on the front side. They are juxtaposed at required intervals. These holes 27 are formed, for example, with a hole knitting structure.

However, when the curtain folds 6 are formed in the upper edge portion 3 of the curtain as shown in FIG. 3, as shown in FIG. 8, the holes 27 arranged in parallel are selected in the curtain width direction. A plurality of, for example, three continuous holes 27, 27, 27 are overlapped to form an insertion hole portion 29, thereby forming the curtain pleats 6. In order to hold the curtain folds 6, the pins 15, 15, 15, projecting from the four corners of the front side holding piece 7 into the four curtain insertion holes 29, 29, 29, 29 on the upper, lower, left and right sides. 15 through which the front portions 30, 30, 30, 30 of the four pins projecting through the folded portion 5 are provided at the four corners of the holding piece 9 on the back side. The holes 19, 19, 19, and 19 are inserted. At the time of this insertion, as shown in the right side of FIG. 8, the pin 15 is elastically deformed, so that the projection 22 is fitted into the groove 16. As described above, the first engaging portion 17 as the groove portion 16 is fastened as the fastening hole 19 in the engaged state with the second engaging portion 20, and the pin 15 is prevented from coming off. The holding piece 7 and the holding piece 9 on the back side are integrated with the folded portion 5 therebetween, so that the form of the curtain fold 6 is maintained as shown in FIGS.

FIG. 9 shows a state in which the curtain 2 having such a configuration is suspended via the hook-shaped curtain suspension portion 23, and the curtain 2 is attached to the suspension ring 33 of the runner 32 of the curtain rail 31. The protrusion 25 is supported. FIG. 1 shows a state in which the suspended curtain 2 is closed. By the formation of the curtain folds 6, a wave 35 is formed neatly on the curtain surface in a natural form.

In the present embodiment, as shown in FIG. 2, the curtain hanging portion 23 extends downward from the tip of a protruding portion 25 that protrudes in a state of being inclined in the direction F in which the curtain is opened. When the curtain in the closed state is opened as shown in FIG. 1 (opening direction is indicated by F), as shown in FIG. The inclination restricts the inclination angle θ of the curtain fold holder 1 with respect to the length direction of the curtain rail 31 (FIG. 1), so that the curtain can be opened smoothly while reducing the frictional resistance. If the projecting portion 25 is similar to the above, as shown in FIG. 11, if the projecting portion 25 projects perpendicularly to the back surface of the holding piece 9, the curtain fold holder 1 for opening the closed curtain is used. Increases the frictional resistance, thereby making it difficult to open the curtain.

[Other Embodiments] (1) In the above embodiment, a pin is protrudingly provided on the front side holding piece in consideration of the decorativeness of the front side holding piece. Alternatively, a pin may protrude from the holding piece on the back side.

(2) The holding pieces on the front side can be variously decorated in consideration of the fashion of the curtain.

(3) The number of pins protruding from the holding piece is not limited to the above four as long as the front holding piece and the back holding piece can be integrated with the folded portion therebetween. , Or a required number such as one or two.

(4) The pin provided on the holding piece is formed into a needle-like shape that can penetrate a portion where such a hole is not formed, in addition to a case where the pin provided in the upper edge portion of the curtain is inserted. There is also. Further, the pins are not limited to those having a linear shape, and may be appropriately bent.

(5) As means for fixing the pin penetrating the folded portion on the other holding side, not only the above-mentioned engagement between the groove 16 and the projection 22 but also various kinds of means can be used. The unevenness can be achieved by the engagement means. Further, it is also conceivable to attach a retaining member by fitting or the like to a tip end portion of a pin inserted through a fixing hole provided in the holding piece.

(6) FIG. 12 shows an embodiment in which the curtain pleats 6 formed in a wavy shape are held by the curtain pleat holder 1 according to the present invention. The form of the curtain folds 6 can be set in various other ways.

(7) In the curtain fold holder according to the present invention, the curtain hanging portion 23 is not limited to the hook-shaped member, and various hanging projections and hanging holes are provided. Various configurations can be used as long as they can be used to suspend the curtain.

[0028]

[Effect of the invention]

 The present invention has the following excellent effects. (1) In the case of the curtain fold holder of the present invention, the pin protruding from one of the holding pieces is bent as required in the width direction of the upper edge portion of the curtain so as to penetrate the folded portion, and By fixing the penetrating and protruding pin on the other holding piece, it is possible to maintain the shape of curtain folds of various shapes and sizes, and the curtain is hung by the curtain hanging part provided on the holding piece located on the back side of the curtain. Can be suspended. Therefore, it is possible to efficiently manufacture curtain folds at low cost without the need for complicated work such as forming the curtain folds by picking the upper edge portion of the curtain as required and sewing it. Become. Needless to say, since the holding piece located on the back side of the curtain has the curtain hanging part, there is no trouble that a separate hanging tool must be attached to the curtain fold part as in the related art.

(2) In a case where holes for inserting the pins of the curtain fold holder are provided at required intervals in the upper edge portion of the curtain, a plurality of the holes are overlapped to form an insertion hole portion. As described above, if the upper edge portion is bent and folded in the width direction as required, the shape and size of the curtain fold can be set variously by inserting a pin into the insertion hole portion, and easily. It can be set.

(3) In particular, the curtain hanging part protruding from the back side of the holding piece located on the back side of the curtain is extended downward to the tip of the protruding part projecting in a state in which the curtain is opened in the opening direction. In the case where the falling pieces are connected in series, when the closed curtain is opened, the inclination angle of the curtain fold holder is suppressed to be small, and the curtain opening operation can be smoothly performed.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a curtain fold holder according to the present invention in a used state.

FIG. 2 is a cross-sectional view illustrating a holding state of curtain folds by a curtain fold holding tool.

FIG. 3 is a perspective view showing a curtain fold holding state by a curtain fold holding tool.

FIG. 4 is a perspective view showing a state in which curtain folds are held by a curtain fold holder.

FIG. 5 is an exploded perspective view showing the curtain fold holder.

FIG. 6 is a partial sectional perspective view of the same.

FIG. 7 is a partial perspective view showing an upper edge portion of a curtain.

FIG. 8 is a sectional view showing a use state of the curtain fold holding device.

FIG. 9 is a cross-sectional view showing a state where the curtain is attached to the curtain rail at the hanging part of the curtain fold holder.

FIG. 10 is a cross-sectional view showing an operation when the curtain is opened.

FIG. 11 is a cross-sectional view illustrating a problem when the curtain is opened.

FIG. 12 is a perspective view showing another use state of the curtain fold holding device.

FIG. 13 is a perspective view showing a state in which a conventional curtain fold is formed.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Curtain fold holder 2 Curtain 3 Upper edge part 5 Folded part 6 Curtain fold 7 Front side holding piece 9 Back side holding piece 15 Pin 16 Groove 17 First engaging portion 19 Fastening hole 20 Second engagement Part 22 Projecting part 23 Curtain hanging part 25 Projecting part 26 Falling piece 27 Hole 29 Curtain insertion hole

Claims (7)

[Utility model registration claims] 1. A front-side holding piece and a back-side holding piece for holding a folded shape formed by bending an upper edge portion of a curtain in a width direction as required and holding the folded portion from the front and back of the curtain. A pin that penetrates the folded portion is protruded from one of the holding pieces, and a pin that passes through the folded portion is fixed to the other holding piece. And a holding member positioned on the back side of the curtain is provided with a curtain hanging portion for hanging the curtain. . 2. A front-side holding piece and a back-side holding piece for holding a folded shape formed by bending an upper edge portion of a curtain in a width direction as required and holding the folded portion from both sides of the curtain. A plurality of pins, which can penetrate the folded portion, are protruded at a required interval on one of the holding pieces, and are provided at the leading end of the pin penetrating the folded portion. The first engaging portion provided is fixedly engaged with the second engaging portion provided on the other holding piece, so that the holding piece on the front side and the holding piece on the back side have the folded portion. And a curtain hanging part for hanging the curtain is provided on a holding piece located on the back side of the curtain. Curtain fold holder. 3. A front-side holding piece and a back-side holding piece which hold a folded portion formed by bending an upper edge portion of a curtain in the width direction as required from the front and back sides of the curtain and hold the folded shape of the curtain. A plurality of pins which can penetrate the folded portion are protruded at a required interval on one of the holding pieces, and the leading end portion of the pin penetrating the folded portion is provided. The pin is inserted into a fixing hole provided in the other holding piece, a retaining member is attached to the front side, the pin is fixed on the other holding piece, and the front holding piece and the back holding piece are attached. Are arranged so as to be integrated with each other with the folded portion interposed therebetween, and the holding piece located on the back side of the curtain is provided with a curtain hanging portion for hanging the curtain. With a hanging curtain hanging Ten fold holder. 4. A front-side holding piece and a rear-side holding piece for holding a folded shape formed by bending an upper edge portion of a curtain in the width direction as required and holding the folded portion from the front and back of the curtain. And four pins, which can penetrate the folded portion, are provided at four corners of one of the holding pieces, and project from the back side of the curtain through the folded portion. The first engaging portion provided in the front end portion is formed as a fixing hole in a state where the front end portion of the pin is fitted into the fixing holes provided in the four corners of the holding piece on the back side. The pin is locked in the engaged state with the second engaging portion and the pin is prevented from coming off, whereby the holding piece on the front side and the holding piece on the back side are integrated with the folded portion therebetween. The curtain is hung on the holding piece located on the back side of the curtain. A curtain fold holder provided with a curtain hanging part, wherein a hook-shaped curtain hanging part is provided. 5. The first engaging portion provided at a tip portion of the pin is formed as a groove that is substantially perpendicular to the axial direction of the pin, and the second engaging portion is formed as a fastening hole. 5. A curtain fold holder having a curtain hanging part according to claim 4, wherein said engaging portion has a projection which can be fitted into said groove portion on the inner surface of said hole. 6. The curtain hanging portion protruding from the back side of the back side holding piece located on the back side of the curtain, has a tip end of a protruding portion projecting in a state of being inclined in a direction to open the curtain.
The curtain fold holder provided with a curtain hanging part according to any one of claims 1 to 5, wherein a falling piece extending downward is continuously provided. 7. The curtain according to claim 1, wherein the curtain fold holding device provided with the curtain hanging portion is attached to an upper edge portion of the curtain, and the form of the curtain fold is held. In the upper edge portion of the curtain, holes for inserting the pins of the curtain fold holder are provided at required intervals, and a plurality of the holes are overlapped to form an insertion hole portion. The upper edge portion is bent as required in the width direction and folded, and a pin protruding from one of the holding pieces is inserted through the insertion hole portion, and penetrates the folded portion. A curtain wherein a protruding pin is fixed on the other holding piece side.