JP2012095823A - Magnet tassel - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a magnet tassel considerably readily fixed to a curtain, and considerably readily changed in its fixing position to the curtain.SOLUTION: Flexible tassel body 13 is formed into a string or strap shape having a length large enough to bundle the curtain 12, and a magnetic attraction device 14 attracts the ends of the tassel body 13 to each other by magnetic force. The magnetic attraction device 14 has a first holding member 21 disposed on one side of one end of the curtain 12. A second holding member 22 is provided at one end of the tassel body 13. The second holding member 22 is attracted to the first holding member 21 by the magnetic force to hold the curtain 12. A connecting member 23 is further provided at the other end of the tassel body 13. The connecting member 23 is attracted to a surface of the first holding member 21, opposite to a surface attracting the second holding member 22, by the magnetic force, and connected to the first holding member 21.

Description

  The present invention relates to a magnet tassel that bundles curtains using magnetic force.

  Conventionally, a string-like tassel is wound around a curtain, and the curtain is bundled by engaging both ends of the tassel with a tuft attached to a window frame or a wall surface. However, in such a method of bundling curtains, since a tuft is used, a screw or double-sided adhesive tape is used when attaching the tuft to a window frame or wall surface. There was a problem that the screw holes were exposed in the frame or the wallpaper affixed to the wall surface was torn.

  In order to solve this problem, a curtain with a tassel in which a tassel is attached to an end portion by a snap button is disclosed (for example, see Patent Document 1). In this curtain with a tassel, the projection of the snap button is provided at the end of the back surface of the curtain, and the recess of the snap button is provided at the end of the tassel, thereby fixing the curtain and the tassel. Also, hook and loop fasteners are attached to both ends of the tassel. In the curtain with a tassel configured in this way, the curtains are bundled and stopped with hook and loop fasteners attached to both ends of the tassel. At this time, since the tassel and the curtain are integrated, the tassel can be used without purchasing a hook separately. As a result, it is not necessary to attach the hook to the window frame with a screw or a double-sided adhesive tape, so that it can be used without damaging the window frame.

  On the other hand, the flexible bundling body has a length capable of bundling the curtain, the magnet is provided at one end of the bundling body, and the attracted body provided at the other end of the bundling body is magnetically adsorbed by the magnet. A configured coordinate tassel is disclosed (for example, see Patent Document 2). In the coordinated tassel configured as described above, when the desired position of the curtain is bundled, the bundle is wound around the bundled curtain, and the curtain is moved to the desired position by sandwiching the curtain between the two ends. It is held in a bundled state. When magnetically adsorbing one end and the other end of the bundle, the curtain can be bundled in various forms by magnetically adsorbing it so as to sandwich the desired position of the curtain.

JP 2007-236898 A (Claim 1, paragraphs [0005] and [0006]) JP-A-11-346912 (Claim 1, paragraphs [0010], [0011], [0030])

  However, the conventional curtain with a tassel disclosed in Patent Document 1 has a problem that the snap button must be sewn to the curtain, and the number of steps for assembling the snap button to the curtain increases. In the conventional curtain with a tassel described in Patent Document 1, when replacing a used curtain with a new curtain, the snap button must be removed from the used curtain and the snap button must be sewn to the new curtain again. However, there was a problem that it took a lot of time to replace the curtain. Furthermore, in the curtain with a tassel described in the above-mentioned conventional patent document 1, when changing the attachment position of the tassel to the curtain, the snap button is removed from the curtain, and the snap button is sewn again at a position different from the above. Therefore, there is a problem that it takes a lot of time to change the attachment position of the tassel to the curtain.

  On the other hand, in the coordinated tassel shown in the above-mentioned conventional patent document 2, when both ends of the bundle of the tassel that bundles the curtain are pulled apart, the tassel falls if the tassel is not held by hand. There was a problem. Moreover, in the coordinated tassel shown in the above-mentioned conventional patent document 2, when the curtain is not bundled by the tassels, the both ends of the bundle of tassel are adsorbed by the magnetic force with the end portions of the curtain being sandwiched. Since almost half of the entire length of the body is exposed indoors, there is a problem that the appearance of the curtain is impaired.

  The object of the present invention is to make it very easy to fix the tassel to the curtain by eliminating the need to sew the tassel component to the curtain and fixing the tassel to the curtain only by clamping the curtain with the first and second clamping members. It is an object of the present invention to provide a magnet tassel that can be performed and that can easily change the fixing position of the tassel to the curtain. Another object of the present invention is that even if the coupling member is released from the first clamping member and released from the tassels, the tassels do not fall off the curtain, and the appearance of the curtain is hardly impaired when the tassels are not used. It is to provide a magnet tassel.

  As shown in FIG. 1, the first aspect of the present invention is that a tassel body 13 formed in a string shape or a strip shape having a flexibility and a length capable of bundling the curtain 12, and both ends of the tassels body 13 are connected to each other. In the magnet tassel including the magnetic force attracting means 14 configured to be attracted to each other by the magnetic force, the magnetic force attracting means 14 includes a first holding member 21 disposed on one surface of the one end portion of the curtain 12, and the tassel body 13. A second sandwiching member 22 that is attracted to the first sandwiching member 21 by a magnetic force and sandwiches the curtain 12, and a second sandwiching member 22 of the first sandwiching member 21 that is provided at the other end of the tassel body 13. It has a coupling member 23 that is attracted by a magnetic force to a surface opposite to the surface to be attracted and coupled to the first clamping member 21.

  A second aspect of the present invention is an invention based on the first aspect, and further, as shown in FIGS. 1 and 3, a first clamping member 21 is disposed on the surface of one end of the curtain 12, and the second The clamping member 22 is arranged on the back surface of one end portion of the curtain 12.

  A third aspect of the present invention is an invention based on the first or second aspect, and as shown in FIG. 1, the first clamping member 21 is formed of a permanent magnet or a ferromagnetic material. And the second holding member 22 has a second holding magnetic force adsorbing portion 22a formed of a ferromagnetic material or a permanent magnet, and the coupling member 23 is formed of a ferromagnetic material or a permanent magnet. It has the magnetic coupling | bonding part 23a for coupling.

  In the magnet tassel according to the first aspect of the present invention, since the tassel is fixed to the curtain only by holding the one end of the curtain by the first and second holding members, the tassel can be fixed to the curtain very easily. In addition, the fixing position of the tassel to the curtain can be changed very easily. Further, since it is necessary to sew the snap button to the curtain, the present invention has one end of the curtain by the first and second clamping members in comparison with the conventional curtain with a tassel that increases the number of steps for assembling the snap button to the curtain. Since the tassel is assembled and fixed to the curtain simply by clamping the portion, it is possible to eliminate the need to sew the tassel components to the curtain. Furthermore, even if the coupling member is released from the first clamping member and the hand is released from the tassels, the first and second clamping members hold the one end of the curtain, so that the tassels fall from the curtain. Absent.

  In the magnet tassel according to the second aspect of the present invention, the first clamping member is disposed on the surface of one end of the curtain, and the second clamping member is disposed on the back surface of the one end of the curtain. Since one end of the curtain is clamped by the clamping member, the tassel body is suspended from the second clamping member to the back side of the curtain. As a result, the relatively small first holding member is only exposed on the surface side of the curtain, and the relatively long tassel body is not exposed on the indoor side. Therefore, the appearance of the curtain is hardly impaired when the tassel is not used. Absent.

It is a principal part longitudinal cross-sectional view which shows the state just before couple | bonding a coupling member to the 1st clamping member in the state which clamped the curtain with the 1st and 2nd clamping member of the magnet tassels of this invention embodiment. It is a front view of each component of the magnet tassel. It is a principal part perspective view which shows the state which clamped the one end part of the curtain with the 1st and 2nd clamping members of the magnet tassel, and suspended the tassel main body from the 2nd clamping member to the back surface side of the curtain. It is a principal part perspective view which shows the state which bound the binding member to the 1st clamping member after winding the tassel main body of the magnet tassel around the curtain, and bundled the curtain with the tassel.

  Next, an embodiment for carrying out the present invention will be described with reference to the drawings. As shown in FIGS. 1 and 2, the magnet tassel 11 is configured such that the tassel body 13 formed in a string shape with a length capable of bundling the curtain 12 and both ends of the tassel body 13 can be attracted to each other by magnetic force. Magnetic force adsorbing means 14. The tassel body 13 inserts a flexible twisted cord 13a into a second holding member connecting ring 22n and a connecting member connecting ring 23n, which will be described later, and joins both ends of the twisted cord 13a to make the twisted cord 13a annular. Thus, it is formed into a two-string shape. The tassel body 13 formed in a two-string shape is bound using thin strings 13b and 13b in the vicinity of the second sandwiching member connecting ring 22n and the connecting member connecting ring 23n. In this embodiment, the tassel body is formed in a two-string shape, but the tassel body is formed in one or three or more string shapes, or is formed in a band shape with a flexible cloth. Alternatively, it may be formed in a bead shape.

  The magnetic force adsorption means 14 includes a first clamping member 21 disposed on one surface (front surface: indoor surface) of one end of the curtain 12 and the other surface (rear surface: window surface) of one end of the curtain 12. The second sandwiching member 22 that is disposed on the first sandwiching member 21 and is attracted by the magnetic force to sandwich the curtain 12, and the surface of the first sandwiching member 21 opposite to the surface that attracts the second sandwiching member 22 is magnetized. And a coupling member 23 that is adsorbed by and coupled to the first clamping member 21. The first clamping member 21 includes a first clamping magnetic force attracting portion 21a formed of a disk-shaped permanent magnet and a first clamping holder 21b that holds the first clamping magnetic force attracting portion 21a. A frustoconical first clamping locking hole 21c is formed in the center of the first clamping magnetic force adsorbing portion 21a. The first clamping holder 21b is formed in a disk shape having a larger diameter than the first clamping magnetic force adsorbing portion 21a by plastic injection molding. The first clamping holder 21b includes a circular first clamping recess 21d that can accommodate most of the first clamping magnetic force attracting portion 21a, and a first clamping lock of the first clamping magnetic force attracting portion 21a. A first clamping protrusion 21e into which the hole 21c can be inserted is formed. The first clamping protrusion 21e is formed at the center of the first clamping recess 21d. The first clamping protrusion 21e is inserted into the first clamping protrusion 21e and the first clamping magnetic force adsorbing part 21a is accommodated in the first clamping recess 21d. The first pinching magnetic force adsorbing portion 21a is fixed to the first pinching holder 21b by thermally deforming the tip of the pin into a truncated cone corresponding to the first pinching locking hole 21c.

  The 2nd clamping member 22 is the 2nd clamping magnetic holding part 22a which hold | maintains this 2nd clamping magnetic force adsorption part 22a formed in the disk shape by the press work of a steel plate, or the cutting process of steel materials. It consists of a holder 22b. At the center of the second sandwiching magnetic force adsorbing portion 22a, a truncated cone-shaped second sandwiching step portion 22c projecting on one surface and recessed on the other surface is formed. A second sandwiching locking hole 22d is formed at the center of the second sandwiching step 22c, and a second sandwiching ring-shaped plate 22e is formed outside the second sandwiching step 22c. The second holding holder 22b is formed in a disk shape having a larger diameter than the second holding magnetic force adsorbing portion 22a by plastic injection molding. The second sandwiching holder 22b includes a circular second sandwiching step receiving recess 22f capable of housing the second sandwiching step 22c of the second sandwiching magnetic suction unit 22a, and a second sandwiching magnetic suction unit 22a. Of the second sandwiching ring-shaped plate accommodating portion 22g that can accommodate most of the second sandwiching ring-shaped plate portion 22e outside the second sandwiching stepped portion 22c, and the second sandwiching magnetic force adsorbing portion 22a. A second clamping protrusion 22h into which the second clamping locking hole 22d can be inserted is formed. The second clamping protrusion 22h is formed at the center of the second clamping step accommodating recess 22f. The second clamping protrusion 22h is fitted with the second clamping locking hole 22d, the second clamping step receiving recess 22f is received with the second clamping step 22c, and the second clamping ring-shaped plate receiving recess is received. By thermally deforming the tip of the second clamping protrusion 22h into a truncated cone corresponding to the second clamping locking hole 22d in a state where most of the second clamping ring-shaped plate portion 22e is accommodated in 22g. The second clamping magnetic force adsorbing portion 22a is fixed to the second clamping holder 22b. Further, the surface of the second clamping holder 22b opposite to the surface that accommodates the second clamping magnetic force adsorbing portion 22a is formed in a spherical shape, and the second clamping holder 22b has a second clamping on the outer surface. A screw lower hole 22i is formed toward the center of the second clamping holder 22b. A screw portion 22k of a second pinching member ring screw 22j is screwed into the second pinching screw lower hole 22i, and a second pinching member connection ring 22n is engaged with the ring portion 22m of the second pinching member ring screw 22j. Are engaged. The second sandwiching member 22 is provided at one end of the tassel body 13 by engaging the second sandwiching member connecting ring 22 n with one end of the tassel body 13.

  On the other hand, the coupling member 23 includes a coupling magnetic force adsorbing portion 23a formed into a disk shape by pressing a steel plate or cutting a steel material, and a coupling holder 23b that holds the magnetic adsorbing portion 23a for coupling. The coupling magnetic force adsorbing portion 23a is formed in the same shape with the same material as the second clamping magnetic force adsorbing portion 22a. Specifically, a conical stepped portion 23c having a truncated cone shape protruding from one surface and recessed into the other surface is formed at the center of the magnetic force adsorbing portion 23a for coupling. A coupling locking hole 23d is formed in the center of the coupling step portion 23c, and a coupling ring-shaped plate portion 23e is formed outside the coupling step portion 23c. The coupling holder 23b is formed in the same shape and with the same material as the second clamping holder 22b. Specifically, the coupling holder 23b is formed in a disk shape having a larger diameter than the coupling magnetic force adsorbing portion 23a by plastic injection molding. The coupling holder 23b includes a circular coupling step accommodating recess 23f that can accommodate the coupling step 23c of the coupling magnetic adsorption portion 23a, and a coupling outside the coupling step 23c of the coupling magnetic adsorption portion 23a. A circular coupling ring-shaped plate housing recess 23g capable of accommodating most of the ring-shaped plate portion 23e and a coupling projection 23h into which the coupling locking hole 23d of the coupling magnetic force adsorbing portion 23a can be fitted. The The coupling protrusion 23h is formed at the center of the coupling step accommodating recess 23f. A coupling locking hole 23d is inserted into the coupling protrusion 23h, the coupling step 23c is accommodated in the coupling step accommodating recess 23f, and the coupling ring-shaped plate 23e is accommodated in the coupling ring-shaped plate accommodating recess 23g. In a state in which most of the housing is housed, the coupling magnetic force adsorbing portion 23a is fixed to the coupling holder 23b by thermally deforming the tip of the coupling projection 23h into a truncated cone corresponding to the coupling locking hole 23d. . Further, the surface of the coupling holder 23b opposite to the surface that accommodates the coupling magnetic force adsorbing portion 23a is formed in a spherical shape, and a coupling screw lower hole 23i is formed on the outer surface of the coupling holder 23b. It is formed toward the center of the holder 23b. The threaded portion 23k of the coupling member ring screw 23j is screwed into the coupling screw lower hole 23i, and the coupling member connection ring 23n is engaged with the ring portion 23m of the coupling member ring screw 23j. The coupling member 23 is provided at the other end of the tassel body 13 by engaging the coupling member connecting ring 23 n with the other end of the tassel body 13.

  In this embodiment, the first sandwiching magnetic force attracting portion of the first sandwiching member is formed of a permanent magnet, and the second sandwiching magnetic force attracting portion of the second sandwiching member and the coupling magnetic force attracting portion of the coupling member are strong. Although the steel plate or steel material, which is a magnetic material, is formed of a ferromagnetic material, the first clamping magnetic adsorption portion of the first clamping member is formed of a ferromagnetic material such as a steel plate or steel material, and is used for the second clamping of the second clamping member. The magnetic force attracting part for coupling the magnetic force attracting part and the coupling member is formed by a permanent magnet, or the first magnetic attracting part for sandwiching of the first sandwiching member, the second magnetic attracting part for sandwiching of the second sandwiching member, and the coupling member The coupling magnetic force attracting portion may be formed of a permanent magnet. In this embodiment, steel is used as the ferromagnetic material. However, iron other than steel, for example, pure iron or soft iron having a carbon amount less than a predetermined amount, or cast iron having a carbon amount exceeding a predetermined amount may be used. Alternatively, a ferromagnetic material such as cobalt or nickel other than iron may be used.

  A method of using the magnet tassel 11 configured as described above will be described. The first clamping member 21 is disposed on the surface of one end portion of the curtain 12, and the second clamping member 22 is disposed on the back surface of the one end portion of the curtain 12. More specifically, the first sandwiching member 21 is disposed on one end portion in the width direction of the curtain 12 and the center in the height direction of the curtain 12 and on the surface of the curtain 12 (the surface on the indoor side). The curtain 12 is disposed on one end of the curtain 12 in the width direction and in the center of the curtain 12 in the height direction and on the back surface (window-side surface) of the curtain 12. Then, the first clamping member 21 and the second clamping member 22 are opposed to each other with the curtain 12 interposed therebetween, and a first magnetic force generated between the first clamping magnetic force adsorbing portion 21a and the second clamping magnetic force adsorbing portion 22a The holding magnetic force adsorbing portion 21a and the second holding magnetic force adsorbing portion 22a are adsorbed (FIG. 1). As a result, the magnet tassels 11 are fixed to the curtain 12 with one end of the curtain 12 held between the first and second holding members 21 and 22 (FIGS. 1 and 3). As a result, the magnet tassel 11 can be fixed to the curtain 12 very easily, and the fixing position of the magnet tassel 11 to the curtain 12 can be changed very easily. In addition, since the magnet tassels 11 are fixed to the curtain 12 with the tassel body 13 hanging from the second clamping member 22 to the back side of the curtain 12 (FIGS. 1 and 3), the relatively small first clamping member. Only 21 is exposed on the surface side of the curtain 12. As a result, since the relatively long tassel body 13 is not exposed to the indoor side, the appearance of the curtain 12 is hardly impaired when the magnet tassel 11 in which the curtain 12 is not bundled by the magnet tassel 11 is not used.

  On the other hand, when the curtain 12 is bundled using the magnet tassels 11, the curtain 12 is first moved along the curtain rail 24 and collected in one place. Next, after the tassel body 13 is wound around the curtain 12, the coupling magnetic force adsorbing portion 23a of the coupling member 23 is adsorbed by the magnetic force to the first clamping magnetic adsorption portion 21a of the first clamping member 21 (FIG. 4). . At this time, the coupling magnetic force adsorbing portion 23a of the coupling member 23 is magnetically adsorbed by the second clamping magnetic force adsorbing portion 22a of the second clamping member 22 out of both surfaces of the first clamping magnetic adsorption portion 21a of the first clamping member 21. It is magnetically attracted to the opposite surface. As a result, without holding the first and second holding members 21 and 22, the curtain 12 can be obtained by an extremely simple operation of winding the tassel body 13 around the curtain 12 and attracting the coupling member 23 to the first holding member 21 by magnetic force. Can be bundled. When the magnet tassels are changed from the use state to the non-use state and the curtain 12 is unfolded and the window 26 is covered with the curtain 12, the coupling member 23 is separated from the first clamping member 21 and the coupling member to the first clamping member 21 is used. 23 is released. Even if the hand is released from the magnet tassel 11 at this time, one end of the curtain 12 is clamped by the first and second clamping members 21 and 22 and the tassel body 13 is suspended from the second clamping member 22 to the back side of the curtain 12. (Fig. 3). As a result, the magnet tassel 11 does not fall from the curtain 12.

DESCRIPTION OF SYMBOLS 11 Magnet tassel 12 Curtain 13 Tassel main body 14 Magnetic force adsorption means 21 1st clamping member 21a 1st clamping magnetic force adsorption part 22 2nd clamping member 22a 2nd clamping magnetic force adsorption part 23 Binding member 23a Binding magnetic force adsorption part

Claims (3)

The tassel body (13) formed in the shape of a string or strip with a length that can be bundled with flexibility and the curtain (12), and both ends of the tassel body (13) can be adsorbed to each other by magnetic force. In a magnet tassel provided with magnetic adsorption means (14),
The magnetic adsorption means (14)
A first clamping member (21) disposed on one surface of one end of the curtain (12);
A second clamping member (22) provided at one end of the tassel body (13) and attracted by the magnetic force to the first clamping member (21) to clamp the curtain (12);
Of the first clamping member (21) provided at the other end of the tassel body (13), the first clamping member is attracted by a magnetic force to a surface opposite to the surface that attracts the second clamping member (22). A magnet tassel comprising: a coupling member (23) coupled to the member (21).   The said 1st clamping member (21) is arrange | positioned at the surface of the one end part of the said curtain (12), The said 2nd clamping member (22) is arrange | positioned at the back surface of the one end part of the said curtain (12). Magnet tassel.   The first clamping member (21) has a first clamping magnetic force adsorbing portion (21a) formed of a permanent magnet or a ferromagnetic material, and the second clamping member (22) is formed of a ferromagnetic material or a permanent magnet. 3. The magnetic force adsorbing part (22a) for second clamping, wherein the coupling member (23) has a magnetic adsorbing part for coupling (23a) formed of a ferromagnetic material or a permanent magnet. Magnet tassel.

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