JP2016209491A - Ornament fall prevention tool - Google Patents

Abstract

PROBLEM TO BE SOLVED: To prevent an ornament which is disposed on a head rear part such as a scrunchy, from slipping and being lost.SOLUTION: An ornament fall prevention tool can be easily attached by hands behind one's back, and can secure sufficient bond strength after attachment thereof, so that the ornament fall prevention tool itself is hardly detached, and appearance of an ornament tool such as a scrunchy is not damaged due to appearance and attachment of the ornament fall prevention tool itself. The fall prevention tool comprises: a binding part comprising two members 2a, 2b having a magnet or the like; and a connection part such as a metal chain for connecting the binding part. At least one of the two members is formed into a tapered shape.SELECTED DRAWING: Figure 4

Description

  TECHNICAL FIELD The present invention relates to a fall prevention device for a decorative device called a shoe, which is known as a hair ornament used when bundling hair or the like.

  Long-haired women sometimes enjoy hair-style styling or avoid hair that obstructs certain tasks by binding the hair at the head to form a ponytail, or by binding the head horizontally. . At that time, the hair is bundled with a binding tool called a so-called hair rubber, which is generally a binding and stretchable binding tool of an inconspicuous color. However, since the hair rubber can be seen directly, the appearance does not look beautiful. On the other hand, in order to increase the sense of fashion further, in recent years, the use of ornaments called shu-shu is increasing.

  Generally, ornaments collectively referred to as shu-shu are formed by forming a belt-like or cylindrical cloth into a ring shape, and further forming a loop-like elastic body (for example, hair rubber) integrally on the ring-like surface or inside thereof. . The thus configured swoosh is used as follows.

  Referring to FIG. 1 (A), as described above, hair is once bundled at a predetermined position with a ring-shaped binding tool such as hair rubber 10. Thereafter, as shown in FIG. 1 (B), the hair rubber 10 itself is concealed by being attached so as to wrap a ring-shaped ornament such as the schouche 20 so as to cover it, It will be possible to arrange the collected hair beautifully.

  Recently, the types and functions of this sachet have become widespread, and high-quality fabrics can be used or they can be produced by sewing with a complicated shape. For this reason, Shushu is also sold as an expensive accessory.

At this time, the hair rubber itself tightly binds the bundled hair and stays in a predetermined position with respect to the bundle of hair by the contraction force with respect to the hair to be spread, thereby exhibiting a binding function. Therefore, the hair rubber itself is hard to fall.
However, the main feature of Shush is to cover this hair rubber, and for the decoration that is the main purpose of Shushu (for example, to give a certain volume), it has its own shape. It may not be extremely shrunk until it breaks, and therefore may not be tightly tied to a predetermined position on the hair. In addition, Shushu himself is often made of slippery cloth such as satin for decorative purposes. For this reason, even a slight movement such as walking or running may cause frequent slipping, dropping, and falling from the bundled hair. Moreover, in the case of straight hair, which is common in Japanese, it is even more likely that it will fall off.
Inexpensive sachets sometimes give up as unavoidable even if they are dropped or lost, but in the case of expensive ones, it is desired to avoid dropping or losing, and this solution is awaited.

  Until now, in order to firmly hold such a shoe in place, it has been considered to connect the shoe to the hair with a hairpin. Hairpins have the advantage that they are lightweight and can be used very easily. However, if it is fastened with a hairpin, the hairpin itself can be seen directly, or the shape of the hairpin collapses to pinch the scrunch itself, resulting in a loss of aesthetics.

  Further, the sachet (the position where the hair is bundled) is often attached to the side of the head, or in many cases, from the rear to the top of the head. Therefore, in order to fasten the hairpin to fix the shoe in this position, the hairpin must be positioned with the rear hand, and the shape of the back shoe must be maintained at the same time. It was difficult.

  Further, for example, there has conventionally been a loss prevention device provided with a clip at both ends of the belt to prevent the hat from falling and lost. By attaching one of the clips at both ends of the belt to the hat and attaching the other clip to the collar of the clothes, even if the hat was blown away by the wind, it would not fall or be lost. It is possible to use this to prevent the fall or loss of the shoe, but it is still difficult to attach the clip to the rear shoe, and the appearance with the belt or large clip exposed is aesthetic. There was a problem of damage. In addition, since the weight is appropriate, the weight may be worrisome compared to a lightweight sachet, or the sachet may be shifted due to this weight.

  As a similar device, Patent Document 1 discloses a hairband with hairpins attached to both ends, but this also has a potential problem similar to that of a hat loss prevention device.

  JP 2001-087030 A

  The conventional fall prevention devices will be large and heavy as they are. On the other hand, it is possible to make it small, but in that case the clip and hairpin and other parts to be fastened will be very small, making it difficult to install with the back hand, Because of the weak power, there is a risk that it will come off easily, and it was necessary to solve this point. In the case of such a device, there still remains a problem of deteriorating aesthetics, and it is necessary to solve this.

  The present invention has been made in view of the above-described conventional problems, and the present inventor has conducted earnest research on the above problems. As a result, (1) a coupling portion and a coupling portion constituted by two members coupled by magnetic force. By forming the fall prevention tool, it is possible to prevent the fall or loss of the shoe easily and with sufficient force. (2) By forming at least one member of the coupling portion into a tapered shape, the ring-like binding that binds the hair The present invention has been completed by newly finding out that it can easily pass through both the inside of the tool and the ring-shaped decorative tool.

  In other words, the present invention is easy to attach with the back hand, and the coupling force is sufficient even after the attachment, so that it does not come off easily. The present invention provides a fall prevention tool for a decorative accessory that does not occur.

  A fall prevention tool for a decorative tool according to one aspect of the present invention is a fall prevention tool including a coupling portion and a coupling portion. Here, the coupling portion includes two members that can be coupled, at least one of the two members includes a magnet, the other member is formed of a material that can be attracted and coupled to the magnet, and At least one of the two members is formed in a tapered shape, the connecting portion is movable, and both ends of the connecting portion are connected to the two members. The fall prevention device allows the taper-shaped member to pass through the inside of both a ring-shaped binding device for binding hair and a ring-shaped decorative device mounted so as to cover the hair and the ring-shaped binding device. After that, the ring-shaped accessory can be prevented from falling by automatically coupling to the other member of the coupling portion by a magnetic force.

  In the fall prevention device according to the present invention configured as described above, each of the two members of the coupling portion includes a planar coupling surface, is formed in the tapered shape, and a female recess is formed on the coupling surface of the member, A male convex part that fits into the female concave part is formed on the coupling surface of the member, so that the coupling direction when coupling the two members is specified, and desorption due to lateral displacement is prevented. It becomes possible.

  In another aspect, the member formed in the tapered shape of the coupling portion is formed of a cone, and the other member is a member in which the cone can be inserted. A series of ring shapes may be formed integrally with the connecting portion by automatically inserting the cone into the other member in accordance with the magnetic force and attaching the cone with the magnetic force.

  Furthermore, as another curved surface, the length of the connecting portion is preferably in the range of 5 cm to 15 cm, and the thinnest portion of the tapered member is 1 mm to 3 mm. Preferably, a portion other than the coupling surface of the other member coupled to the tapered member may be decorated.

  According to the present invention, it is possible to hold a decorative tool such as a scrunch and a binding tool, and even if a shush that tends to fall is slipped or slips, it can be held in place. it can. In addition, even when the shoe is attached to places that are difficult to see, such as the back of the head or the side of the head, when the fall prevention device of the present invention is attached at such a place, the coupling part is made of magnets, making it easy. You can also join automatically. Further, since at least one member of the coupling portion is formed in a tapered shape, the inside of both the ring-shaped binding device for binding the hair and the ring-shaped decoration device can be easily passed even after the hair is bundled and hardened. Can do.

  In addition, when the member includes a planar coupling surface, the coupling surface is provided with a predetermined shape, so that the directionality can be given at the time of coupling, and a decorative member (for example, a heart that needs to specify the direction) If there is a decorative member such as a mold or a cross-shaped member), the direction of the connecting surface can be determined by a hand by searching for the predetermined shape of the coupling surface without looking at the directionality. Can be installed

  Further, when the coupling portion is formed of a cone and a member having a shape into which the cone can be inserted, the coupling portion can be formed into an elongated shape integrally, so that the uncomfortable feeling of the coupling portion can be reduced. .

  In addition, by making the length of the connecting part 5 cm or more and 15 cm or less, the appearance after wearing the fall prevention device is good, and by making the thinnest part of the tapered member 1 mm or more and 3 mm or less, the scalp etc. It is easy to pass through the part where the hair is bundled without damaging the hair, and the decoration function can be provided in addition to the fall prevention function by decorating the part other than the joining surface of the other member joined to the tapered member. .

  FIG. 1 is a diagram for explaining an example of a conventional method of using a ring-shaped decorative device, and FIG. 1 (A) is a diagram showing a state in which hair is bundled with a ring-shaped binding device such as a hair rubber 10 after being bundled with the back of the head. Yes, FIG. 1 (B) shows a state in which a ring-shaped accessory such as a shoe 20 is attached so as to cover the bundled hair rubber.   FIG. 2A is a schematic diagram showing an example of the fall prevention device 1 according to the first embodiment of the present invention, and FIG. 2B is a schematic diagram showing an example of the fall prevention device 1 according to the second embodiment of the present invention. FIG. 2C is a schematic cross-sectional view of a mounting portion in a mounting state of the fall prevention tool 1.   FIG. 3 is a front view and a top view of a convex portion formed on the coupling surface 2c of the fall prevention device 1 according to the first embodiment of the present invention, and 3 (A) is a Y-shaped convex portion, 3 (B ) Is a Z-shaped convex portion, 3 (C) is a + -shaped convex portion, 3 (D) is a Y-shaped convex portion, and further includes a protruding linear portion on the peripheral surface of the member. Indicates. Further, 3 (E) is a triangular prismatic convex part, 3 (F) is a square cylindrical convex part, 3 (G) is an elliptical cylindrical convex part, and 3 (H) is a half having a nested oblique concave part on one side. It is a circular shape.   FIG. 4 is a partial cross-sectional view showing an example of a conical member and a cylindrical member of the fall prevention device 1 according to the second embodiment of the present invention.   FIG. 5 is a partial sectional view showing a modification of the fall prevention device 1 according to the second embodiment of the present invention.

  Hereinafter, the present invention will be specifically described by way of examples with reference to the drawings, but the present invention is not limited thereto. Also, the drawings are schematic and should be referred to on the assumption that they are not displayed in actual dimensions, scales, and the like.

  FIG. 2A is a schematic view showing an example of the fall prevention device 1 according to the first embodiment of the present invention. The fall prevention device 1 includes a coupling portion composed of two members 2a and 2b including planar coupling surfaces 2c and 2d, and a coupling portion 3 coupled to the two members 2a and 2b of the coupling portion at both ends. Contains. Here, at least one of the members 2a and 2b is provided with a magnet, and the other is provided with a material that can be adsorbed and bonded to the magnet, or the members 2a and 2b can be coupled by magnetic force by forming the member itself with the material. It becomes. In the present invention, at least one member (2b in FIG. 2A and 2a 'in FIG. 2B) is formed in a tapered shape. The “tapered shape” in the present invention is a shape in which the width is reduced toward at least a part of the member so that the inside of both the ring-shaped binding device and the ring-shaped decorative device for binding the hair can be easily passed. means. The width means the shortest length when the same position of the member is sandwiched between calipers. For example, in the case of a cone, the shape is tapered toward the top, and the width is the diameter. In the case of the member 2b in FIG. 2A, the periphery of the planar coupling surface 2d is tapered, and the width is the distance between the planar coupling surface 2d and the curved surface opposite to the coupling surface 2d. It is. The thinnest part of the tapered shape is preferably 1 mm or more and 3 mm or less. If it is less than 1 mm, the scalp may be damaged during use, such being undesirable. On the other hand, when the diameter is larger than 3 mm, it is difficult to pass a hair bundle that has been hardened by binding with a ring-shaped binding tool.

  On the other hand, FIG. 2B is a schematic view showing an example of the fall prevention device 1 according to the second embodiment of the present invention. Unlike the previous first embodiment, the fall prevention device 1 includes a connecting portion constituted by two members 2a ′ and 2b ′ and a connecting portion 3 for connecting the two members 2a ′ and 2b ′ at both ends thereof. It consists of. Here, one of the two members 2a ′ and 2b ′ is a conical member 2a ′ and the other is a cylindrical member 2b ′. A magnet is provided on at least one of the two members 2a ′ and 2b ′. The other member 2a ′ and 2b ′ can be coupled by a magnetic force by providing a material that can be adsorbed to the magnet or forming the member itself with the material. Further, in the second embodiment, since the member 2a ′ has a conical shape, the thin tip portion 2d ′ (the thinnest portion) is set to 3 mm or less, and the other member 2b ′ has a cylindrical shape. Since it is inserted, the coupling becomes easier. This will be described in detail later.

  The usage method of the fall prevention tool 1 of this invention is demonstrated. First, as shown in FIG. 1 (A), the hair at a predetermined position is bundled with a binding and stretchable ring-shaped binding tool that binds the hair, for example, a hair rubber 10, as shown in FIG. Then, as shown in FIG. 1 (B), a ring-shaped decorative tool, for example, a decorative tool 20 known as a shoe is attached so as to cover the hair and the binding tool (hair rubber) 10. Next, as shown in FIG. 2 (C), the inner side of both the ring part of the hair rubber 10 that binds the hair and the ring part of the sachet 20 that covers the hair rubber is tapered to the tapered shape of the fall prevention tool 1 of the present invention. The formed member 2b is passed, and then the two members 2a and 2b are coupled by magnetic force. As a result, even when the ring-shaped decorative tool 20 is displaced or slides down, the fall-preventing tool 1 can hold the decorative tool 20 in a state where it is hung or pulled up without falling. Is possible. Therefore, the loss of the decorative tool (shush) 20 due to falling can be prevented. In particular, in the case of expensive swoosh, the effect is great because loss due to loss is large.

Hereinafter, the fall prevention tool 1 by the 1st and 2nd embodiment of this invention is demonstrated in detail with reference to FIGS.
As described above, the two members 2a and 2b (2a ′ and 2b ′) form a coupling portion with two members, at least one includes a magnet, and the other includes a material (including a magnet) that can be attracted to the magnet. Or the member itself is comprised with the said material. For example, the member itself may be composed of a magnet or a ferromagnetic material, or the exterior of the member may be formed of plastic or the like, and the magnet or the ferromagnetic material may be disposed therein.

  The magnet used in the present invention is not particularly limited as long as the two members 2a, 2b (2a ′, 2b ′) can be coupled, and a general permanent magnet can be used. A neodymium magnet that can be converted into a magnet is preferable. Further, although the magnetic force depends on the material of the other party, it is preferable that the two members are attracted automatically when they approach a distance of about 1 cm, and the two are attracted and coupled. At this time, if the strength is too strong, it is difficult to release the connection, or a finger may be caught during the connection, which is not preferable. On the other hand, if it is too weak, the coupling is easily released, and the shoe 20 may fall as it is, which is not preferable.

  As described above, the magnet used for the member may be formed into a desired shape as it is. However, if a general-purpose magnet is used, the cost is reduced, so that such a magnet is covered with plastic or a magnetically permeable material. You may comprise a member. In this case, the shape can be freely processed, which is preferable.

  The members constituting the coupling portion are planar (first embodiment) having male and female coupling surfaces 2c and 2d (see FIGS. 2A and 3), or nested cones (first described later). 2 embodiments, see FIG. 2B, FIG. 4 and FIG. As a result, even if the fall prevention device 1 is used in the back, the respective members fit together along the coupling surfaces 2c and 2d and the nested conical shape, so that the alignment and coupling at the back of the head can be achieved. Even if it is a case where it performs, it will be able to couple | bond easily, without visually checking. Moreover, when each fits, it does not shift | deviate to a horizontal direction and it becomes difficult to remove | deviate.

  2 (A) and FIG. 3 are circular (disc-shaped) as the outer peripheral surface of the member, but there is no particular limitation as long as it is tapered, and has a rectangular or polygonal outer shape. It may be a shape. 2B and FIG. 4 are not limited to cones, but may be polygonal cones, truncated cones, or polygonal truncated cones. The second embodiment will be described in detail later.

  When the members 2a and 2b include planar coupling surfaces and are provided with male and female coupling surfaces 2c and 2d, that is, when the male convex portion and the female concave portion are provided, the circular shape is obtained. Even in the case of the combination of the uneven surface shapes, it is possible to prevent lateral displacement, but preferably a shape that can specify the bonding direction is preferable. FIG. 3 shows a preferred example. For example, a Y shape (FIG. 3A), a Z shape (FIG. 3B), a + shape (FIG. 3C), a triangular prism shape (FIG. 3E), and a quadrangular prism shape (FIG. 3F). )), An elliptic cylinder (FIG. 3G), and the like. More preferably, the Y-shape is easy to specify the vertical direction. Further, as shown in FIG. 3D, the upper side may be shown by providing a linear portion 2e protruding outward in a part of the member. In this case, the linear portion 2e provided on the outer peripheral surface of the member has a protruding shape, but it is obvious that it may be a groove-like linear portion 2e (not shown). Further, in FIG. 3, only the convex portion provided on the coupling surface 2c of the member is illustrated, but it is obvious that the concave portion provided on the coupling surface 2d has a shape corresponding to this, and thus illustration is omitted.

  In addition, in the coupling surface 2c in FIG. 3H, the portions divided into semicircular portions are formed to have shapes with respective inclined surfaces by reducing the thickness in the opposite direction. As a result, the coupling position is specified by matching the other member with the corresponding inclined surface. In this case, the shape is not limited to a semicircular shape, and may be three or more fan-shaped portions. Of course, the outer shape is not limited to a circle, and may be a square or a polygon.

  When the members 2a and 2b having such a configuration are employed, a decorative member can be provided on the opposite side of the member from the coupling surface 2c. As the decorative member here, for example, a heart-shaped or cross-shaped decorative member, that is, a member that can obtain a decorative effect by specifying the vertical direction is preferable. In this case, by providing the Y-shaped male-female type, the fall prevention device 1 can be mounted in a state in which the vertical direction is specified. The aesthetics can be further improved. In this case, since it is easy to pass through the inside of the binding tool 10 that is tightly bound, the member 2a, 2b having a planar coupling surface has a convex portion on the coupling surface 2c (for example, FIG. 2A). It is preferable to provide a decorative member on the surface opposite to the coupling surface 2c provided with the convex portion 2a), and a member having a concave portion on the other coupling surface 2d (for example, 2b in FIG. 2A) has a decorative surface. It is preferable not to provide a member. Thereby, since it becomes easy to mount | wear with the members 2a and 2b of the fall prevention tool 1 of this invention, it is preferable.

In the fall prevention tool 1 according to the first embodiment of the present invention, in the case of the planar members 2a and 2b, the size thereof is not particularly limited as long as it can be held by a finger and can be easily operated by the rear hand. However, the thinnest portion is preferably 3 mm or less. Thereby, the inner side of the ring of the binding tool 10 that binds tight hair can be easily passed.
Moreover, it is preferable that the diameter (in the case of a disk shape) or the maximum dimension (in the case of other than the disk shape) when a member having a planar coupling surface is viewed in a plane is about 5 mm to about 15 mm. Even if it is too small, since the members are coupled by magnetic force, there is no problem at the time of wearing, but it is necessary to have such a size because it is necessary to pinch with a finger. If it is too small, it is difficult to attach the decorative member, and a certain size is required. On the other hand, if it is too large, it may stand out from the shoe 20 and is not preferable.

As shown in FIG. 2 (A), the side of the members 2a and 2b or the surface opposite to the coupling surfaces 2c and 2d (in this case, not shown) or the outer periphery (the binding tool and the hair bundle are allowed to pass through. On the side opposite to the tip, a connecting portion 3 for connecting these members 2a and 2b is provided.
The connecting portion 3 is movable so that the members 2a and 2b can be coupled in a state where both the ring-shaped binding device 10 and the ring-shaped decorative device 20 have passed. For example, elastic bodies such as rubber, paper, cloth, metal, and the like can be given. Moreover, as the shape, what can generally be used with accessories, such as string shape and chain shape, can be mentioned. Specific examples include elastic decorative rubber, various metal chains, decorative ribbons, and the like. Since the hair rubber 10 which is a binding tool and the sachet 20 are passed when the fall prevention tool 1 is mounted, a material having low resistance to the hair rubber 10 and the sachet 20 is preferable. For this reason, the connection part 3 such as a metallic chain is particularly preferable from the viewpoint of slipperiness, versatility, aesthetics, mobility, and the like.

  In the first embodiment of the present invention, the length of the connecting portion 3 is preferably in the range of 5 cm to 15 cm. If it is shorter than this range, it will be difficult to pass through both the ring-shaped tying member 10 and the ring-shaped decorative device 20 and further join the members 2a and 2b. Further, even if the members 2a and 2b can be coupled after passing, there is a possibility that the members 2a and 2b are always subjected to a tension opposite to the magnetic force. On the other hand, when the length is longer than this range, the members 2a and 2b can be combined with each other after passing through both the ring-shaped binding tool 10 and the ring-shaped decorative tool 20 because the degree of freedom is high. Although it is easy, it looks bad because the extra part hangs down after installation. In addition, when the sachet 20 or the like falls, it is not preferable because it hangs down considerably. By being within the above range, the binding device 10 and the decorative device 20 can be firmly assembled after mounting, and therefore the connecting portions 2a and 2b are not so noticeable, and the sachet 20 or the like falls. In addition, it is preferable because it stays at a predetermined height without falling down.

  In addition, although it is preferable that it is said length as the connection part 3, this invention does not exclude the connection part 3 which can be length-adjustable after mounting | wearing. For example, there are two types of members capable of adjusting the length of the connecting portion 3 (for example, making the connecting portion 3 slidable (release function) and fastening (stopper function)) to the attachment portions of the connecting portion 3 to the members 2a and 2b. It is possible to use a stopper connecting member that enables a mode function. Thereby, after mounting the fall prevention device 1 according to the present invention, the connecting portion 3 is slid with respect to the stopper connecting member, the length is adjusted, and thereafter the connecting portion 3 between the members is fastened with a stopper function. The case of shortening (squeezing) the length to a predetermined range is also included in the scope of the present invention. This is preferable because the length can be adjusted after mounting in accordance with the size of the decorative tool 20 such as a shoe.

Next, a fall prevention device 1 according to a second embodiment of the present invention will be described with reference to FIG.
The fall prevention device 1 according to the second embodiment is the one shown in FIG. 2 (B), and includes a member 2a ′, 2b ′ and a connecting portion 3 for connecting and connecting the members 2a ′, 2b ′ to both ends thereof. Prepare. As described above, as the members 2a ′ and 2b ′, one member 2a ′ has a cone-shaped outer shape such as a cone shape, a polygonal pyramid shape, a truncated cone shape, and a polygonal frustum shape, The other member 2b ′ has a shape such that the inside of the other member 2a ′ is inserted and received, and the outer shape can take an appropriate shape such as a columnar shape, an elliptical column shape, a polygonal column shape, or a polygonal curved column shape. . At this time, the width W of the thinnest portion 2d ′ of the member 2a ′ formed in a tapered shape is 3 mm or less. By setting the width of the thinnest part (the width of the tip of the conical shape or the like) W in this range, it is possible to pass through the connecting part 3 that passes through the inside of the ring of the binding tool 10 that binds tight hair. Further, by forming a long and narrow protrusion at the tip such as a conical shape, it can be automatically inserted and coupled to the inside of the other member 2b ′ by a magnetic force, and the mounting operation can be easily performed.

  The length L of the two members 2a ′ and 2b ′ (the dimension in the axial direction after coupling, which is represented by the substantially axial dimension of the member 2b ′ as shown in FIG. 4) is 1 cm or more and 2 cm or less. Is preferred. When the length L is shorter than this range, workability is deteriorated and it is difficult to pass the inside of the ring of the tying member 10 that binds tight hair. On the other hand, if the length is longer than this range, the separated members 2a ′ and 2b ′ each have a longer dimension than the range, and accordingly, the connecting portion 3 must be lengthened. In other words, the fall prevention tool 1 becomes large. For this reason, workability at the time of connection will deteriorate. Moreover, since the size increases as a whole and it becomes remarkably noticeable after wearing, it is not aesthetically preferable. By setting the length within this range, the elongated connecting portion 2 integrally formed from the connecting portion 3 forms a series of rings. In addition, since it has a predetermined length, it is preferable because it is easy to insert into the inside of the tying member 10 and also has good passability, so that workability is improved.

Since the connection part 3 can be the same as or similar to that described for the fall prevention device 1 according to the first embodiment, the details are omitted here.
In the case of the second embodiment, the length of the connecting portion 3 is preferably in the range of 5 cm or more and 15 cm or less because the members 2a ′ and 2b ′ themselves must have a predetermined length. More preferably, it is the range of 7 cm or more and 15 cm or less. If it is shorter than this range, it will be difficult to pass through both the ring-shaped tying member 10 and the ring-shaped decorative device 20 and further join the members 2a ′ and 2b ′. Even if the members 2a ′ and 2b ′ can be coupled after passing, the coupled members 2a ′ and 2b ′ have a predetermined length, so that even if they are movable connecting portions, they are rod-shaped. It will be in the state where it connected in the state where it bent at the acute angle from the edge part of the member which becomes, and is not preferred. On the other hand, when the length is longer than this range, the members 2a and 2b can be joined together after passing through both the ring-shaped tying member 10 and the ring-shaped decorative device 20, because workability is high. Although it improves more, it does not look good because the extra part hangs down after installation. In addition, when the sachet 20 or the like falls, it is not preferable because it hangs down considerably. In addition, in order to make it easy to understand the constituent members shown in FIG. 4, the coupling portion is enlarged and illustrated in comparison with the connecting portion 3, but it will be understood that this dimension does not reflect the actual situation. .

  FIG. 5 shows a modification of the second embodiment of the present invention. In this modification, the front portions of the two members 2a ′ and 2b ′ have the same shape as the two members 2a ′ and 2b ′ in the second embodiment shown in FIG. 4, that is, a conical shape and a cylindrical shape. Are formed. The difference from the previous example is that, in the present modification, the entire shape when the members 2a 'and 2b' are joined has an arc shape. By making the arc shape, when the hair bundled under the hair rubber is passed through the tip portion (the thinnest portion) 2d ′ of the member 2a ′, the portion naturally moves from the inside to the outside. It is preferable. In addition, when the members 2a ′ and 2b ′ are joined together, the curved portion of both the hair rubber 10 that is a bundled binding tool and the shoe 20 that is a decorative tool is curved in order to form a natural ring shape together with the connecting portion 3. It can be bundled naturally and has a beautiful appearance. Further, since the members 2a 'and 2b' are not directed in an unreasonable direction, unnecessary tension is not applied, and the coupled state can be maintained.

  In the illustrated modification, it is preferable that the tip end portion 2d 'and the corresponding cylindrical portion are constituted by a projecting portion and a cylindrical portion provided on a linear axis. Each may be composed of a projecting part and a cylindrical part that are curved on the axis of a curve that matches the curved outline from the rear part. It is preferable to set it as a part extending in the direction.

  Hereinafter, the fall prevention tool 1 by the 1st embodiment of this invention was actually created, and the mounting | wearing test was done. Fall prevention according to the first embodiment in which the length of the connector 3 is 3 cm (Comparative Example 1-1), 6 cm (Example 1-1), 10 cm (Example 1-2), and 20 cm (Comparative Example 1-2). Ingredient 1 was created. Further, as the members 2a and 2b, those having the Y-shaped male-female type of FIG. The thinnest part was 2 mm.

The result of observing the state at the time of mounting and after mounting is shown.
Since Comparative Example 1-1 was too short at the time of attachment, it was very difficult to pass the hair rubber 10 already attached with the back hand and the shoe 20 and the members 2a and 2b could not be combined well. . On the other hand, in Comparative Example 1-2, the work of passing the hair rubber 10 and the sachet 20 with the back hand was able to be performed without any problem, but the fall prevention device 1 was in a state of hanging and hanging in the rear view after installation. Looked bad.

  On the other hand, in Example 1-1 and Example 1-2 of the present invention, the members 2a and 2b are automatically coupled without passing through the hair rubber 10 and the sachet 20 with their back hands. Therefore, it was very easy to install. Further, the rear view after the mounting was present to such an extent that the fall prevention device 1 did not particularly impair the beautiful appearance with the shoe 20 mounted. Moreover, since it is easy to confirm the Y-shape with the rear hand in advance, it was possible to easily identify the upper and lower sides at the time of wearing.

Next, the fall prevention tool 1 according to the second embodiment of the present invention was actually created and a mounting test was performed. Fall prevention according to the second embodiment in which the length of the connector 3 is 3 cm (Comparative Example 2-1), 6 cm (Example 2-1), 10 cm (Example 2-2), and 20 cm (Comparative Example 2-2). Ingredient 1 was created. The member 2b 'has a length L of 2 cm. The thinnest part was 1 mm.
On the other hand, the members 2b '(2a' is a size that can be accommodated therein) as length L are 3 cm (Comparative Example 2-3) and 0.5 cm (Comparative Example 2-4). The tool 3 was connected and tested.

The result of observing the state at the time of mounting and after mounting is shown.
The member 2a ′ having a length of 2 cm was very easy to pass through the tightly attached hair rubber 10 and the sachet 20, but the connecting tool 3 of Comparative Example 2-1 was too short at the time of mounting. The members 2a ′ and 2b ′ could not be joined (inserted). On the other hand, although Comparative Example 2-2 can be easily attached, the fall prevention device 1 is hung and hung in the rear view after attachment, and the comparison of the fall prevention device 1 according to the first embodiment. Like the example, it looks very bad.

On the other hand, in Example 2-1 and Example 2-2 of the present invention, the members 2a ′ and 2b ′ are automatically joined without passing through the hair rubber 10 and the sachet 20 with their back hands. Because it was done, it was very easy to install. Further, the rear view after the mounting was present to such an extent that the fall prevention device 1 did not particularly impair the beautiful appearance with the shoe 20 mounted. Moreover, since it is easy to confirm the Y-shape with the rear hand in advance, it was possible to easily identify the upper and lower sides at the time of wearing.
Moreover, in the case of the comparative example 2-3, since the member was too long similarly to the comparative example 2-1, it was not able to couple | bond together this with the length of the connection part 3. FIG. The member 2a ′ of Comparative Example 2-4 was very difficult to pass through the hair rubber 10 and the sachet 20 that were tightly attached, and it was almost impossible to do it with the back hand.

  Next, the thinnest portion W of the member 2a ′ of the second embodiment was made 4 mm. However, it is very difficult to pass the hair rubber 10 and the sachet 20 that are tightly attached, and this is done with the back hand. It was almost impossible.

  According to the present invention, it is easy to attach with the back hand, and the coupling force is sufficient even after the attachment, so that it does not come off easily, and further, the appearance and attachment of the decorative device such as the shoe is impaired. It is possible to provide an anti-falling ornament-free anti-falling device, which prevents the loss of expensive anti-shrouding and other decorative accessories, and does not impair the aesthetics even if dropped. It is a thing.

DESCRIPTION OF SYMBOLS 1 Fall prevention tool 2a, 2b, 2a ', 2b' Member 2c Connection surface 2d Connection surface 2e Linear part 3 Connection part 10 Ring-shaped binding tool (hair rubber)
20 Ring-shaped ornament (shush)
W Thinnest part (width of conical tip)
L Member length (2b 'axial length)

Claims (6)

A fall prevention tool for a decorative device to be attached to the head including the coupling portion and the coupling portion,
The coupling portion includes two members that can be coupled, at least one of the two members includes a magnet, the other member is formed of a material that can be attracted and coupled to the magnet, and the two members At least one member of the member is formed in a tapered shape,
The connecting portion is movable, and both ends of the connecting portion are connected to each of the two members,
The fall prevention device allows the tapered member to pass through both the ring-shaped binding device for binding hair and the ring-shaped decorative device mounted so as to cover the hair and the ring-shaped binding device. After that, the fall prevention tool which can prevent fall of the ring-shaped ornament by automatically couple | bonding with the other member of the said coupling | bond part by magnetic force.   Each of the two members of the coupling portion includes a planar coupling surface, is formed in a tapered shape, a female recess is formed on the coupling surface of the member, and a female recess is formed on the coupling surface of the other member The male-shaped convex part which fits in is formed, and it is possible to specify the coupling | bonding direction at the time of couple | bonding two members, and to prevent the desorption | detachment | attachment by the shift | offset | difference to a horizontal direction. Fall prevention tool.   The fall prevention tool according to claim 1, wherein the tapered member of the coupling portion is formed of a cone, and the other member is a member into which the cone can be inserted.   The length of the said connection part is the range of 5 cm or more and 15 cm or less, The fall prevention tool as described in any one of Claims 1-3.   The fall prevention tool according to any one of claims 1 to 4, wherein the thinnest part of the tapered member is 1 mm or more and 3 mm or less.   The fall prevention tool as described in any one of Claims 1-5 in which the decoration member is formed in parts other than the joint surface of the other member couple | bonded with the member formed in the said taper shape.

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