CN210120936U - Body ornament - Google Patents

Abstract

The utility model provides an ornament on one's body, it can simply just hasp reliably for the cyclic annular of cyclization, improves the security to theft etc to have good wearability to the user, user's self wears and the takedown nature is good moreover. The body ornament comprises: a tube (12) formed of a flexible material; a magnet inserted into the interior of the tube (12); caps (16, 17) for closing both ends of the tube (12); a flexible sheath (25) into which the tube (12) is inserted; and outer caps (26, 27) for closing both ends of the outer skin (25). Due to the magnetic attraction of the magnet, the two end parts of the ornament in the length direction are mutually attracted, so that the whole ornament is in a ring shape.

Description

Body ornament

Technical Field

The utility model relates to a necklace and other ornaments used by being wound on the body.

Background

In general, a body ornament such as a necklace is formed in a string shape, and a fastener such as a set of hooks is provided at both ends thereof, and the hooks are combined with each other to be detachably engaged. When such a body ornament is worn on the neck of a body, a user holds both ends of the body ornament with a hand, places the middle part of the body ornament behind the neck, winds the both ends around the front of the neck, and then locks fasteners such as hooks provided at both ends of the body ornament. Thereby, the ornament is in a closed state annularly surrounding the neck.

The fasteners for the ornaments on the body have various structures, for example, there are fasteners having the following structures: a structure in which a pin is provided on one end side of the body ornament so as to be able to enter and exit, and a ring is provided on the other end side of the body ornament so as to lock the pin and the ring, or a structure in which a ring is provided on one end side of the body ornament so as to be able to open and close, and the other end side of the body ornament is inserted into the ring so as to form a ring shape having an arbitrary diameter so as to be able to be worn.

In general, these fasteners are often small in size so as not to affect the decorative effect of the in-body ornaments, and for example, they are often formed in a small size to such an extent that they can be grasped only with fingers. In the case of such a fastener, there is often no problem in the operation of putting on and taking off the body ornament for young people, high-vision keepers, people with good finger feeling, and the like, but it is difficult for the old people, low-vision keepers, people with poor finger feeling, and the like to perform the operation of putting on and taking off the body ornament.

In contrast, in order to facilitate the wearing operation of the personal ornaments, there is a conventional configuration in which a magnet is used as a locking unit of a necklace or the like. For example, it has been disclosed that a magnetic powder is mixed with a material of a string-like body, and the mixture is injection-molded or extrusion-molded to form a plastic magnet or a rubber magnet (see, for example, patent documents 1 and 2).

Prior art documents

Patent document

Patent document 1: japanese laid-open patent publication No. 2002-119313

Patent document 2: japanese unexamined patent publication Hei 10-165211

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved by the utility model

According to the plastic magnet and the rubber magnet described in patent documents 1 and 2, the magnetic attraction force obtained is as weak as 300 gauss because the content of the magnet material is limited. Therefore, when applied to a latch unit of a body ornament, a strong latch cannot be realized, and the latch is easily released by a stretching action by a human power. Therefore, when such a personal ornament that is easily detached is worn by, for example, an old person, there is a tendency that the crime of theft in which another person pulls the personal ornament off from the wearer increases.

On the other hand, there is also disclosed a structure in which a metal magnet utilizing high magnetic attraction is formed separately from a body portion of a body garnish as a fastener of a locking unit, and the fastener using the metal magnet is assembled to the body portion from the outside. However, in this case, the magnetic attraction of the magnet is too strong, and it is difficult for the user to remove the body ornament or the like.

The present invention has been made in view of such circumstances, and an object thereof is to provide an on-body ornament which can be simply and reliably latched in a ring shape to form a ring, which improves safety against theft or the like, and which is excellent in wearability for a user, and which is excellent in wearing and removal performance by the user himself.

Means for solving the technical problem

The utility model discloses an ornament on one's body, its characterized in that possesses: a tube formed of a flexible material; a magnet inserted into the interior of the tube; caps closing both ends of the tube; a flexible sheath into which the tube is inserted; and an outer cap for sealing both end portions of the outer skin, wherein both end portions of the upper body ornament in the longitudinal direction are attracted to each other by a magnetic attraction force of the magnet, and the upper body ornament is formed in a ring shape as a whole.

In the above-described personal ornament, the plurality of magnets are inserted over the entire length of the tube. Further, the magnet is inserted into the tube, and a spacer made of a non-magnetic material or a magnetic material is inserted into the tube, and the plurality of magnets are arranged at least at both end portions in the tube.

Wherein the magnet is rotatable within the tube. Further, the personal ornament further includes a fastener that aligns one end side and the other end side of the personal ornament in parallel in the longitudinal direction.

Further, in the body ornament of the present invention, the core wire of the body ornament is formed in an annular endless shape, and the decoration member is formed in a bead shape by passing the core wire through the plurality of decoration members, and the body ornament is characterized in that the core wire is formed of a shape memory alloy which returns to an annular shape at 30 ℃ or higher.

Effect of the utility model

According to the utility model discloses, can obtain as follows on one's body ornament: the magnetic attraction of the magnet inserted into the tube made of flexible material makes the two ends in the length direction mutually attracted, thereby forming the whole ring shape, therefore, the ring shape can be simply and reliably formed, the safety for theft is improved, the wearing performance for the user is good, and the wearing and taking-off performance by the user is good.

Drawings

Fig. 1 is an exploded perspective view showing a main body of a personal ornament according to a first embodiment of the present invention.

Fig. 2 is an overall sectional view showing the upper ornament main body of the first embodiment.

Fig. 3 is an exploded perspective view showing all the components of the upper body ornament according to the first embodiment.

Fig. 4 is a perspective view showing the entire configuration of the body ornament according to the first embodiment.

Fig. 5 is a sectional view taken along line a-a of fig. 4.

Fig. 6 is a sectional view taken along line B-B of fig. 4.

Fig. 7 is an explanatory view showing an example of a wearing state of the personal ornament according to the first embodiment of the present invention.

Fig. 8 is a partial sectional view showing an enlarged portion C of fig. 7.

Fig. 9 is an explanatory view showing another example of the wearing state of the personal ornament according to the first embodiment of the present invention.

Fig. 10 is a partial sectional view for enlarging a D portion of fig. 9 to explain the wearing process.

Fig. 11 is a perspective view showing an example of a fastener of a personal ornament according to a first embodiment of the present invention.

Fig. 12 is an explanatory diagram showing an example of a wearing process using the fastener shown in fig. 11.

Fig. 13 is an enlarged view showing an example of a wearing state using the fastener shown in fig. 11.

Fig. 14 is an explanatory diagram showing another example of a wearing process using the fastener shown in fig. 11.

Fig. 15 is an enlarged view showing another example of a wearing state using the fastener shown in fig. 11.

Fig. 16 is a perspective view showing another example of a fastener of a personal ornament according to the first embodiment of the present invention.

Fig. 17 is an explanatory diagram showing an example of a wearing process using the fastener shown in fig. 16.

Fig. 18 is an enlarged view showing an example of a wearing state using the fastener shown in fig. 16.

Fig. 19 is an explanatory view showing another example of a wearing process using the fastener shown in fig. 16.

Fig. 20 is an enlarged view showing another example of a wearing state using the fastener shown in fig. 16.

Fig. 21 is an exploded perspective view showing a main body of a personal ornament according to a second embodiment of the present invention.

Fig. 22 is an overall sectional view showing a main body of the upholstery according to the second embodiment.

Fig. 23 is an exploded perspective view showing a main body of a personal ornament according to a third embodiment of the present invention.

Fig. 24 is an overall sectional view showing a main body of the personal ornament of the third embodiment.

Fig. 25 is an exploded perspective view showing a main body of a personal ornament according to a fourth embodiment of the present invention.

Fig. 26 is an overall sectional view showing a main body of the upper ornament of the fourth embodiment.

Fig. 27 is an enlarged cross-sectional view showing a body ornament according to a fifth embodiment of the present invention.

Fig. 28 is an enlarged perspective view showing a structure of a magnet applied to the present invention.

Fig. 29 is a view showing an arrangement state in the case where a plurality of magnets shown in fig. 28 are arranged in series.

Fig. 30 is a diagram showing an attraction state of a magnet applied to the present invention.

Fig. 31 is a view showing a state before the magnet shown in fig. 29 is attracted.

Fig. 32 is a perspective view showing the fastener of the first example.

Fig. 33 is an explanatory diagram showing a use state of the fastener of the first example.

Fig. 34 is an explanatory view showing a state of fastener engagement of the first example.

Fig. 35 is an explanatory diagram showing an example of the wearing state of the fastener of the first example.

Fig. 36 is an enlarged cross-sectional view showing a fastener structure of the fastener of the first example.

Fig. 37 is a perspective view showing a clip of the second example.

Fig. 38 is a perspective view showing a clip of the third example.

Fig. 39 is a longitudinal sectional view showing a clip of the third example.

Fig. 40 is a perspective view showing a clip of the fourth example.

Fig. 41 is a perspective view showing a clip of the fifth example.

Fig. 42 is a longitudinal sectional view showing a fastener of the fifth example.

Fig. 43 is a perspective view showing a clip of the sixth example.

Fig. 44 is a longitudinal sectional view showing a fastener of a sixth example.

Fig. 45 is a perspective view showing a clip of the seventh example.

Fig. 46 is a longitudinal sectional view showing a fastener of a seventh example.

Fig. 47 is a perspective view showing a clip of the eighth example.

Fig. 48 is a side view showing a clip of the eighth embodiment.

Fig. 49 is a perspective view showing a clip of the ninth example.

Fig. 50 is a longitudinal sectional view showing a fastener of the ninth example.

Fig. 51 is a perspective view showing a clip of the tenth example.

Fig. 52 is a longitudinal sectional view showing a fastener of a tenth example.

Fig. 53 is a perspective view showing a clip of the tenth example.

Fig. 54 is a side view showing a fastener of a tenth example.

Fig. 55 is a perspective view showing a clip of the twelfth embodiment.

Fig. 56 is a side view showing a fastener of a twelfth example.

Fig. 57 is a perspective view showing a clip of the thirteenth embodiment.

Fig. 58 is an internal perspective view showing a clip of the thirteenth embodiment.

Fig. 59 is a perspective view showing a clip of the fourteenth embodiment.

Fig. 60 is a longitudinal sectional view showing a fastener of a fourteenth embodiment.

Fig. 61 is a perspective view showing a fastener of a fifteenth example.

Fig. 62 (a) and (b) are a perspective view and an explanatory view showing the fastener of the sixteenth embodiment.

Fig. 63 is a longitudinal sectional view showing a fastener of a sixteenth embodiment.

Fig. 64 is a perspective view showing a clip of the seventeenth embodiment.

Fig. 65 is a longitudinal sectional view showing a fastener of a seventeenth example.

Fig. 66 is a perspective view showing a clip of an eighteenth example.

Fig. 67 is a side view showing a fastener of an eighteenth example.

Fig. 68 is a perspective view showing a clip of a nineteenth example.

Fig. 69 is a longitudinal sectional view showing a fastener of a nineteenth example.

Fig. 70 is a front view of a body ornament according to a sixth embodiment of the present invention.

Detailed Description

Next, an embodiment of the personal ornament according to the present invention will be described with reference to the drawings. In each embodiment, the same components are denoted by the same reference numerals, and redundant description thereof is omitted. In the following embodiments, the case where the personal ornament of the present invention is applied to a necklace is exemplified, but the personal ornament may be applied to a personal ornament other than a necklace, such as a bracelet or a belt, as various personal ornaments.

First embodiment fig. 1 is an exploded perspective view showing a basic component of a personal ornament according to a first embodiment of the present invention, that is, a personal ornament main body. The upper body ornament body 11 is composed of a single string-shaped tube 12 with both ends open, a plurality of magnets 13 … …, 14 … …, 15 … … inserted into the tube 12, a first end side cap 16 that closes the first end side opening 18 of the tube 12, and a second end side cap 17 that closes the second end side opening 19 of the tube 12.

The tube 12 is set to a predetermined length that can be worn around the neck of the user wearing the accessory main body 11, and is formed in a circular tube shape from a flexible material such as a flexible synthetic resin or rubber. According to this configuration, the tube 12 can be easily twisted by 180 ° or more relative to each other around the axial center between both ends in the longitudinal direction, and can be easily bent by being wound around the neck of the user, and can be formed into a ring shape. Preferably, the tensile strength of the tube 12 is such that it is not easily broken by human force. Also, preferably, the tube 12 is an object that can achieve various decorative effects, such as a transparent body, a translucent body, or a colored body.

The magnets 13 … … are a plurality of one-end-side magnets inserted into the one-end-side opening 18 of the tube 12. The one-end-side magnet 13 … … is formed in a cylindrical shape having the same diameter and length, and when inserted into the one-end-side opening 18 of the tube 12, the central portion of the circular tube of the tube 12 and the central portion of the one-end-side magnet 13 … … are aligned. The one-end magnets 13 … … are inserted in a serial arrangement with their axial ends facing each other along the longitudinal direction of the tube 12. The one-end-side magnet 13 … … is a metal magnet having a strong magnetic attraction force (e.g., 2000 gauss), such as a ferrite magnet.

The magnets 14 … … are a plurality of other-end-side magnets inserted into the end of the tube 12 opposite to the end into which the one-end-side magnet 13 … … is inserted, that is, into the other-end-side opening 19 of the tube 12. Similarly to the one end side magnet 13 … …, the other end side magnet 14 … … is also formed into a cylindrical shape having the same diameter and length, and is inserted in a serial arrangement in which the axial ends thereof face each other in the longitudinal direction in the tube 12. As the one-end-side magnet 13 … …, a metal magnet having a strong magnetic attraction force (e.g., 2000 gauss), such as a ferrite magnet, is used as the other-end-side magnet 14 … ….

In a state where the tube 12 is wound around the neck of the user, the one-end-side magnet 13 … … and the other-end-side magnet 14 … … generate a magnetic attraction force with each other at a portion where the one-end-side opening 18 and the other-end-side opening 19 of the tube 12 overlap or intersect.

The magnets 15 … … are portions of the insertion tube 12 other than the portions of the one-end-side magnet 13 … … and the other-end-side magnet 14 … …, that is, a plurality of intermediate-side magnets inserted into the middle portion of the insertion tube 12. Like the one-end-side magnet 13 … … and the other-end-side magnet 14 … …, the intermediate-side magnet 15 … … is also cylindrical with the same diameter and length, and is inserted in the tube 12 in a serial arrangement with the axial ends facing each other in the longitudinal direction. In the case where the intermediate magnet 15 … … is disposed exclusively around the neck of the user and does not function as a lock unit of the tube 12, a strong magnetic attraction force is not necessarily required. However, when the tube 12 is a part functioning as a lock unit in accordance with the usage state, a metal magnet having a strong magnetic attraction force (for example, 2000 gauss) such as a ferrite magnet is used similarly to the one end side magnet 13 … … and the other end side magnet 14 … ….

The one-end-side cap 16 is composed of a hemispherical cap main body portion 20 having the same diameter as the outer diameter of the tube 12 and a columnar insertion portion 21 protruding from the flat surface of the cap main body portion 20 with the same diameter as the bore diameter of the tube 12. The cylindrical insertion portion 21 of the one-end-side cap 16 is inserted into the one-end-side opening 18 of the tube 12, whereby the one-end-side opening 18 is closed by the cap body 20. The other end side cap 17 is composed of a hemispherical cap main body portion 22 having the same diameter as the outer diameter of the tube 12 and a columnar insertion portion 23 protruding from the flat surface of the cap main body portion 22 with the same diameter as the bore diameter of the tube 12. The cylindrical insertion portion 23 of the other end cap 17 is inserted into the other end opening 19 of the tube 12, whereby the cap body 22 closes the other end opening 19.

Fig. 2 is an overall sectional view showing a state where the components shown in fig. 1 are assembled into the upper ornament body 11. As shown in fig. 2, a plurality of the first-end magnets 13 are inserted in a serial arrangement in the first-end-side opening 18 of the tube 12, and a plurality of the second-end-side magnets 14 are inserted in a serial arrangement in the second-end-side opening 19 of the tube 12. A plurality of intermediate magnets 15 are inserted in series in the middle portion of the tube 12 excluding the one-end-side opening 18 and the other-end-side opening 19 into which the magnets 13 and 14 are inserted. Thus, the one-end-side magnet 13, the other-end-side magnet 14, and the intermediate-side magnet 15 are disposed over the entire length of the tube 12.

If the axial end faces of the one end side magnet 13, the other end side magnet 14, and the intermediate side magnet 15 are inserted in a state of being in close contact with each other, there is no extra space for inclining these end faces, and the tube 12 cannot be bent. Therefore, predetermined gaps are secured between the first end magnets 13, between the second end magnets 14, between the intermediate magnets 15, and between the intermediate magnets 15, whereby the first end magnets 13, the second end magnets 14, and the intermediate magnets 15 can be tilted with respect to each other, and the tube 12 can be bent.

The one-end-side opening 18 and the other-end-side opening 19 of the tube 12 are respectively closed by the one-end-side cap 16 and the other-end-side cap 17, and are fixed by adhesion, a screw structure, or the like. This prevents the one-end-side magnet 13, the other-end-side magnet 14, and the like from falling off the one-end-side cap 16 and the other-end-side cap 17 of the tube 12.

Fig. 3 is an exploded perspective view showing the entire structure of the upholstery 24 in which the outer skin 25 is provided on the outer peripheral surface of the upholstery main body 11. The outer skin 25 is a cylindrical mesh member formed by weaving fibers made of, for example, gold, silver, platinum, other noble metals, or various flexible wires for imparting a decorative effect. The outer skin 25 is configured to cover substantially the entire size of the tube 12 of the upper decorative accessory body 11, and has one end side opening 29 formed on one end side in the axial direction and the other end side opening 30 formed on the other end side.

The one-end-side opening 29 and the other-end-side opening 30 of the outer cover 25 are provided with one-end-side outer cap 26 for closing the one-end-side opening 29 and the other-end-side outer cap 27 for closing the other-end-side opening 30, as means for closing these openings. The one-end-side outer cap 26 is formed in a short cylindrical shape having an inner diameter substantially equal to the outer diameter of the outer skin 25 and one end closed, and is configured to be able to fit an opening 31 that opens at the other end to the outer peripheral side of the one-end-side opening 29 of the outer skin 25. The other end side outer cap 27 is also formed in a short cylindrical shape having an inner diameter substantially equal to the outer diameter of the outer skin 25 and one end closed, and is configured to be able to fit the opening 32 opened at the other end side to the outer peripheral side of the other end side opening 30 of the outer skin 25.

When the personal adornment main body 11 and the outer cover 25 are assembled, as shown by an arrow in fig. 3, the one end side of the personal adornment main body 11 is inserted into the outer cover 25 from the other end side opening 30 side, and then is further slid, so that the one end side of the personal adornment main body 11 and the end portion of the one end side opening 29 of the outer cover 25 are aligned. Thereafter, the one-end-side outer cap 26 is fitted over the one-end-side opening 29 of the outer skin 25 and fixed by adhesion or the like, and the other-end-side outer cap 27 is fitted over the other end side of the outer skin 25 and fixed by adhesion or the like.

Fig. 4 is a perspective view showing the entire configuration of the upper ornament 24 whose assembly is completed by the above operation. The upper ornament 24 is configured such that a cylindrical mesh member, i.e., a sheath 25 is covered on the outer peripheral side of the tube 12 of the upper ornament body 11, and the outer peripheral surface of the tube 12 of the upper ornament body 11 is visible from the gaps of the mesh portion of the sheath 25. One end sides of the main body 11 and the outer skin 25 are inserted into the opening 31 of the one end side outer cap 26 and covered from the outside, and the other end sides of the main body 11 and the outer skin 25 are inserted into the opening 32 of the other end side outer cap 27 and covered from the outside.

Fig. 5 is a sectional view taken along line a-a of fig. 4 (a sectional view taken at right angles to the axis at an arbitrary position in the axial direction of the garnish 24 on the body). As shown in fig. 5, the one end side magnet 13, the other end side magnet 14, and the middle side magnet 15 of the main body attachment 11 are arranged at the radial center position of the body attachment 24. Further, the tube 12 of the upper decorative body 11 is disposed on the outer periphery of the one end side magnet 13, the other end side magnet 14, and the middle side magnet 15, and further, the outer skin 25 is disposed on the outer periphery of the tube 12.

According to this configuration, the outer peripheral surface of the tube 12 of the main body garnish body 11 is visible from the gaps of the mesh portions of the outer skin 25 disposed on the outermost periphery, and the main body garnish 24 including the tube 12 of the main body garnish body 11, the one end side magnet 13, the other end side magnet 14, and the intermediate side magnet 15 can be integrally bent.

Fig. 6 is a sectional view taken along line B-B of fig. 4. As shown in fig. 6, one end side magnet 13 of the main body attachment 11 is disposed at a radially central position on one axial end side of the body attachment 24, and the tube 12, the outer skin 25, and the one end side outer cap 26 are disposed on the outer peripheral side of the one end side magnet 13. Thus, the one-end-side magnet 13, the tube 12, the outer cover 25, and the one-end-side outer cap 26 are integrally fixed to one axial end side of the upper body ornament 24 by the one-end-side outer cap 26.

In the configuration of the other end side in the axial direction of the upper ornament 24, the other end side magnet 14 of the upper ornament main body 11 is disposed at the radial center position, and the outer skin 25 and the other end side outer cap 27 are disposed on the outer peripheral side of the other end side magnet 14, as in fig. 6, although not shown. Further, the other end side magnet 14, the outer skin 25, and the other end side outer cap 27 are integrally fixed to the other end side in the axial direction of the upper body ornament 24 by the other end side outer cap 27.

Fig. 7 is an explanatory diagram showing an example of a wearing state of the on-body ornament 24. Fig. 7 illustrates the wearing in which the personal adornment 24 is worn around the neck 34 of the wearer 33, and the one end side 36 and the other end side 37 of the personal adornment 24 are overlapped behind the neck 34 and locked by magnetic attraction.

First, the wearer 33 holds one end side 36 of the body ornament 24 with one hand (right hand), and holds the other end side 37 of the body ornament 24 with the other hand (left hand). Then, the upholstery 24 is gradually lifted upward from the lower front side (under the jaw) of the neck portion 34 of the wearer 33, and both ends of the upholstery 24 are wound around to the rear of the neck portion 34 via the upper side of the shoulder portions 35. Then, one end side 36 and the other end side 37 of the upholstery 24 are overlapped. Thus, the one end side 36 and the other end side 37 of the personal ornament 24 are immediately attracted by the magnetic attraction force in the process of moving to the positions close to each other by a predetermined distance. That is, the wearer 33 can easily and quickly attach the one end side 36 and the other end side 37 of the body ornament 24 by strong magnetic attraction force only by approaching the one end side 36 and the other end side 37 of the body ornament behind the neck portion 34.

Fig. 8 shows the attraction by this magnetic attraction force. Fig. 8 is a partial cross-sectional view showing an enlarged portion of the portion C of fig. 7, that is, an overlapping portion of the one end side 36 and the other end side 37 of the upholstery 24 on the rear side of the neck portion 34, and shows a magnet structure and an attraction action in the upholstery main body 11 in the one end side 36 and the other end side 37 of the upholstery 24.

As shown in fig. 8, in the overlapping portion between the one end side 36 and the other end side 37 of the upholstery 24, for example, four one-end-side magnets 13(13a, 13b, 13c, 13d) are arranged in series from the one-end-side outer cap 26 side in the upholstery body 11 on the one end side 36. As described above, the magnets 13(13a, 13b, 13c, 13d) are each configured in a cylindrical shape, and the N-pole (N) and the S-pole (S) of each magnet 13(13a, 13b, 13c, 13d) are disposed on the outer peripheral surfaces of the cylinders on the opposite sides to each other. In addition, among the magnets 13(13a, 13b, 13c, 13d), the N-poles (N) and S-poles (S) of the mutually adjacent magnets are arranged in a staggered orientation. Specifically, the N pole (N) of the one-end-side magnet 13a disposed on the end portion side closest to the one-end-side outer cap 26 of the upper body ornament 24 faces downward, and the S pole (S) faces upward. Next, the N pole (N) of the one-end-side magnet 13b, which is adjacent to the one-end-side magnet 13a and is disposed second from the end side, faces upward, and the S pole (S) faces downward. The one-end-side magnet 13c, which is adjacent to the one-end-side magnet 13b and is disposed third from the end side, is further opposite to the second one-end-side magnet 13b, with the N-pole (N) facing downward and the S-pole (S) facing upward. Further, the one end side magnet 13d, which is adjacent to the one end side magnet 13c and disposed fourth from the end side, is opposite to the third one end side magnet 13c, with the N-pole (N) facing upward and the S-pole (S) facing downward. In the intermediate magnet 15 that continues thereafter, the N-pole (N) and the S-pole (S) are arranged in a staggered orientation, as described above.

On the other hand, in the overlapping portion between the one end side 36 and the other end side 37 of the body ornament 24, for example, four other-end-side magnets 14(14a, 14b, 14c, 14d) are arranged in series from the other-end-side outer cap 27 side in the body ornament main body 11 on the other end side 37. As described above, the magnets 14(14a, 14b, 14c, and 14d) are also each configured in a cylindrical shape, and the N-pole (N) and S-pole (S) of each magnet 14(14a, 14b, 14c, and 14d) are disposed on the outer peripheral surfaces of the cylinders on the opposite sides from each other. In addition, among the magnets 14(14a, 14b, 14c, and 14d), the N-pole (N) and the S-pole (S) of the adjacent magnets are arranged in a staggered orientation.

Specifically, the N pole (N) of the other end side magnet 14a disposed at the end portion side disposed closest to the other end side outer cap 27 side of the upper body ornament 24 faces upward, and the S pole (S) faces downward. Next, the other end side magnet 14b, which is adjacent to the other end side magnet 14a and is disposed second from the end side, is opposite to the above, with the N-pole (N) facing downward and the S-pole (S) facing upward. The other-end-side magnet 14c, which is adjacent to the other-end-side magnet 14b and is disposed third from the end side, is further opposite to the second other-end-side magnet 14b, and has an N-pole (N) facing upward and an S-pole (S) facing downward. Further, the other-end-side magnet 14d, which is adjacent to the other-end-side magnet 14c and disposed fourth from the end side, is further opposite to the third other-end-side magnet 14c in that the N-pole (N) faces downward and the S-pole (S) faces upward. As described above, the N-pole (N) and S-pole (S) of the intermediate magnet 15 continuing thereafter are also arranged in the staggered orientation.

With the above arrangement, at the overlapping portion between the one end side 36 and the other end side 37 of the body adornment 24, the N pole (N) and the S pole (S) of the four one-end side magnets 13(13a, 13b, 13c, 13d) and the S pole (S) and the N pole (N) of the four other-end side magnets 14(14a, 14b, 14c, 14d) are respectively disposed so as to face each other, and therefore, they are magnetically attracted to each other. In this case, since each magnet is a metal magnet, it is strongly magnetically attracted and is not easily pulled.

Further, as described above, since the tube 12 of the main body attachment 11 can be easily twisted by 180 ° or more around the axial center between both end portions in the longitudinal direction, even when the N poles (N) or the S poles (S) are opposed to each other immediately after being wound around the neck of the wearer, the state of fig. 8 in which the N poles (N) and the S poles (S) are opposed to each other can be naturally achieved by the magnetic attraction force of the magnets. Therefore, the wearer can easily wear the ornament around the neck without manually rotating the ornament main body 11.

Fig. 9 is an explanatory view showing another example of the wearing state of the personal ornament 24. In fig. 9, the personal adornment 24 is worn around the neck 34 of the wearer 33, and the one end side 36 and the other end side 37 of the personal adornment 24 are held in a parallel state in front of the neck 34 and are locked by magnetic attraction in the left-right direction.

First, the wearer 33 holds one end side 36 of the body ornament 24 with one hand (left hand), and holds the other end side 37 of the body ornament 24 with the other hand (right hand). Then, the upholstery 24 is pulled down from the back of the neck 34 of the wearer 33 to the underarms, both ends of the upholstery 24 are aligned in parallel in front of the shoulders 35, and one end side 36 and the other end side 37 of the upholstery 24 are overlapped. As a result, the one end side 36 and the other end side 37 of the personal adornment 24 immediately become the attraction state by the magnetic attraction force in the process of moving to the positions close to each other by a certain distance. That is, the wearer 33 can easily and quickly attach the one end side 36 and the other end side 37 of the body ornament 24 by strong magnetic attraction force by simply approaching them to each other in front of the neck portion 34.

The attraction by this magnetic attraction force is explained with reference to fig. 10. Fig. 10 is a partial sectional view showing an enlarged portion D of fig. 9, that is, an overlapped portion of one end side 36 and the other end side 37 of the upholstery 24 below the front side of the neck portion 34, and shows a magnet structure and an attraction action in the upholstery main body 11 in the one end side 36 and the other end side 37 of the upholstery 24.

As shown in fig. 10, in the overlapping portion between the one end side 36 and the other end side 37 of the upholstery 24, for example, four one-end-side magnets 13(13a, 13b, 13c, 13d) are arranged in series from the one-end-side outer cap 26 side in the upholstery body 11 on the one end side 36. As described above, the magnets 13(13a, 13b, 13c, 13d) are each configured in a cylindrical shape, and the N-pole (N) and the S-pole (S) of each magnet 13(13a, 13b, 13c, 13d) are disposed on the outer peripheral surfaces of the cylinders on the opposite sides to each other. Among the magnets 13(13a, 13b, 13c, 13d), the magnets adjacent to each other have their N-poles (N) and S-poles (S) arranged in alternate orientations. Specifically, the N pole (N) of the one-end-side magnet 13a disposed on the end portion side closest to the one-end-side outer cap 26 of the upper body ornament 24 shown on the right side of fig. 10 is leftward and the S pole (S) is rightward. The one-end-side magnet 13b, which is disposed next to the one-end-side magnet 13a and second from the end side, has an N pole (N) facing rightward and an S pole (S) facing leftward. The first end-side magnet 13c, which is adjacent to the first end-side magnet 13b and is third from the end side, is further opposite to the second end-side magnet 13b, and has an N-pole (N) facing leftward and an S-pole (S) facing rightward. Further, the one end side magnet 13d, which is adjacent to the one end side magnet 13c and disposed fourth from the end side, is further opposite to the third one end side magnet 13c, and has an N-pole (N) facing right and an S-pole (S) facing left. In the intermediate magnet 15 that continues thereafter, the N-pole (N) and the S-pole (S) are arranged in a staggered orientation, as described above.

On the other hand, in the overlapping portion between the one end side 36 and the other end side 37 of the body ornament 24, for example, four other-end-side magnets 14(14a, 14b, 14c, 14d) are arranged in series from the other-end-side outer cap 27 side in the body ornament main body 11 on the other end side 37. As described above, the magnets 14(14a, 14b, 14c, and 14d) are each configured in a cylindrical shape, and the N-pole (N) and the S-pole (S) of each magnet 14(14a, 14b, 14c, and 14d) are disposed on the outer peripheral surfaces of the cylinders on the opposite sides from each other. In addition, among the magnets 14(14a, 14b, 14c, and 14d), the N-pole (N) and the S-pole (S) of the adjacent magnets are arranged in a staggered orientation.

Specifically, the N pole (N) of the other end side magnet 14a disposed at the end portion side disposed closest to the other end side outer cap 27 side of the upper body ornament 24 is leftward, and the S pole (S) is rightward. The other end magnet 14b, which is adjacent to the other end magnet 14a and is disposed second from the end side, is opposite to the above, and has an N-pole (N) facing rightward and an S-pole (S) facing leftward. The other-end-side magnet 14c, which is adjacent to the other-end-side magnet 14b and is disposed third from the end side, is further opposite to the second other-end-side magnet 14b in that the N-pole (N) is left and the S-pole (S) is right. Further, the other-end-side magnet 14d, which is adjacent to the other-end-side magnet 14c and disposed fourth from the end side, is further opposite to the third other-end-side magnet 14c in that the N-pole (N) is rightward and the S-pole (S) is leftward. As described above, the N-pole (N) and S-pole (S) are arranged in a staggered orientation with respect to the intermediate magnet 15 that continues thereafter.

Therefore, at the overlapping portion of the one end side 36 and the other end side 37 of the body adornment 24, the N pole (N) and the S pole (S) of the four one-end side magnets 13(13a, 13b, 13c, 13d) and the S pole (S) and the N pole (N) of the four other-end side magnets 14(14a, 14b, 14c, 14d) are respectively disposed to face each other, and are magnetically attracted to each other. Further, since each magnet is a metal magnet, it is strongly magnetically attracted and is not easily pulled.

Further, as described above, since the tube 12 of the main body attachment 11 can be easily twisted by 180 ° or more around the axial center between both end portions in the longitudinal direction, even when the N poles (N) or the S poles (S) are opposed to each other immediately after being wound around the neck of the wearer, the state of fig. 10 in which the N poles (N) and the S poles (S) are opposed to each other can be naturally achieved by the magnetic attraction force of the magnets. Therefore, the wearer can easily wear the ornament around the neck without manually rotating the ornament main body 11.

Fig. 11 is a perspective view showing an example of the clip 41 used in the present embodiment. The clip 41 is formed by die forming or bending a metal, a resin, or the like as a raw material, and is formed in a substantially S-shape in a side view. That is, the central portion 42 of the fastener 41 is substantially linear, and the one end portion 43 is curved in a circular shape with an inner diameter slightly larger than the outer diameter of the body garnish 24. A gap smaller than the outer diameter of the upper garnish 24 is formed between the linear central portion 42 and the tip of the one end portion 43 of the retainer 41. Thus, the circular space portion in the curved one end portion 43 of the clip 41 becomes one passing portion 45 through which the tip end of the personal ornament 24 can pass.

The other end 44 of the clip 41 is bent in a circular shape in a direction opposite to the one end 43, and the inner diameter of the bent portion is formed to be slightly larger than the outer diameter of the upholstery 24. A gap smaller than the outer diameter of the upper garnish 24 is also formed between the linear center portion 42 and the tip of the other end portion 43 of the retainer 41. Thus, the circular space in the bent other end portion 44 of the clip 41 becomes the other passing portion 46 through which the tip end of the personal ornament 24 can pass.

Fig. 12 is an explanatory view showing an example of wearing using the fastener 41 shown in fig. 11. In the wearing of fig. 7 described above, that is, wearing in which the personal adornment 24 is worn around the neck 34 of the wearer 33, the one end side 36 and the other end side 37 of the personal adornment 24 are overlapped behind the neck 34 and are locked by magnetic attraction, the personal adornment 24 can be locked more reliably around the neck by using the fastener 41.

As shown in fig. 12, the wearer holds one end side 36 and the other end side 37 of the body garnish 24, lifts the body garnish 24 from the lower part to the upper part of the front side of the neck, and winds both ends of the body garnish 24 around the back of the neck via the upper part of the shoulder. Then, as indicated by the left arrow, the one end side 36 of the upper ornament 24 is inserted through one insertion portion 45 of the S-shaped fastener 41. As indicated by the right arrow, the other end side 36 of the upper ornament 24 is inserted through the other insertion portion 46 of the S-shaped fastener 41.

Fig. 13 is an enlarged view showing a wearing state by the fastener 41 subsequent to fig. 12. The one end side 36 of the upper decorative component 24 inserted through one insertion portion 45 of the S-shaped fastener 41 is held by the front ends of the linear central portion 42 and one end portion 43 of the fastener 41 from the periphery. Therefore, the one end side 36 of the upper ornament 24 does not fall off sideways. The other end side 37 of the body garnish 24 inserted through the other insertion portion 46 of the S-shaped fastener 41 is held by the linear center portion 42 and the distal ends of the other end portion 44 of the fastener 41 from the periphery. Therefore, the other end side 37 of the personal ornament 24 does not fall off sideways.

In this way, the body garnish 24 locked by the S-shaped fastener 41 is brought into the attracted state by the magnetic attraction force of the magnet, and is more reliably prevented from coming off in the circumferential direction by the holding force of the fastener 41. Therefore, there is no risk of being lost due to accidental detachment or the like, and the wearer does not come off due to pulling or the like from the outside, so that theft or the like can be reliably prevented. When the wearer removes the upholstery 24 from the body, the upholstery 24 can be easily removed by pulling the upholstery 24 axially out of the through portions 45 and 46 of the fastener 41 and pulling out the one end side 36 or the other end side 37 of the upholstery 24.

Fig. 14 is an explanatory view showing wearing using the fastener 41 shown in fig. 11. The wearing method is the wearing method of fig. 9 described above, that is, the body ornament 24 is worn so as to hang down from the back of the neck 34 of the wearer 33 to the front and to the bottom, and the one end side 36 and the other end side 37 of the body ornament 24 are placed in a vertical state in front of the neck 34, and are overlapped from the left and right directions and are magnetically locked, and the body ornament 24 can be more reliably locked around the neck by using the fasteners 41.

As shown in fig. 14, the wearer holds one end side 36 and the other end side 37 of the body adornment 24, winds the body adornment 24 around the neck from the rear to both sides, and winds both ends of the body adornment 24 around the front of the neck via the upper part of the shoulder. Thereafter, as indicated by a downward arrow, the one end side 36 of the upper decorative component 24 is inserted through one of the insertion portions 45 of the horizontal S-shaped fasteners 41. As indicated by a downward arrow, the other end side 37 of the upper decorative component 24 is inserted through the other insertion portion 46 of the horizontal S-shaped fastener 41.

Fig. 15 is an enlarged view showing a wearing state by the fastener 41 subsequent to fig. 14. The one end side 36 of the upper decorative component 24, which is inserted from above through one insertion portion 45 of the S-shaped fastener 41 in the lateral direction, is held from the periphery by the linear center portion 42 and the tip of the one end portion 43 of the fastener 41. Therefore, the one end side 36 of the upper ornament 24 does not fall off sideways. The other end side 37 of the body garnish 24, which is inserted from above through the other insertion portion 46 of the laterally S-shaped fastener 41, is held by the linear center portion 42 and the distal ends of the other end portion 44 of the fastener 41 from the periphery. Therefore, the other end side 37 of the personal ornament 24 does not fall off sideways.

In this example, the upper garnish 24 locked by the S-shaped fastener 41 is brought into the attracted state by the magnetic attraction force of the magnet, and is more reliably prevented from coming off in the circumferential direction by the holding force of the fastener 41. Therefore, there is no risk of being lost due to accidental detachment or the like, and the wearer does not come off due to pulling or the like from the outside, so that theft or the like can be reliably prevented. When the wearer removes the upholstery 24 from the body, the upholstery 24 can be easily removed by pulling up the one end side 36 or the other end side 37 of the upholstery 24 from the through portions 45 and 46 of the buckle 41, respectively.

Fig. 16 is a perspective view showing another example of a fastener of the body garnish 24 according to the present embodiment. As shown in fig. 16, the clip 51 is formed by molding a metal, a resin, or the like as a raw material, and is formed into a substantially spectacle shape in a side view. That is, the frame 52 of the fastener 51 is formed in an "8" shape, and the one end side frame portion 53 is formed in a circular shape with an inner diameter slightly larger than the outer diameter of the upper garnish 24. Thus, the circular space portion in the one end side frame portion 53 of the clip 51 becomes one passing portion 55 through which the tip end of the upper body ornament 24 can pass.

The other end side frame portion 54 of the clip 51 is formed with a circular space portion similar to the one end side frame portion 53, and the inside diameter of the space portion is also formed to be slightly larger than the outside diameter of the above-mentioned personal adornment 24. Thus, the circular space portion in the bent other end side frame portion 54 of the clip 51 becomes the other passing portion 56 through which the tip end of the upper ornament 24 can pass.

Fig. 17 is an explanatory view showing wearing using the fastener 51 shown in fig. 16. This wearing is directed to the wearing of fig. 7 described above, and the upper ornament 24 can be more reliably locked around the neck by using the fastener 51. As shown in fig. 17, the wearer holds one end side 36 and the other end side 37 of the body garnish 24, lifts the body garnish 24 from the lower part to the upper part of the front side of the neck, and winds both ends of the body garnish 24 around the back of the neck via the upper part of the shoulder. Then, as indicated by a right arrow, the one end side 36 of the upper ornament 24 is inserted through one insertion portion 55 of the eyeglass-shaped fastener 51. As indicated by the right arrow, the other end side 36 of the upper ornament 24 is inserted through the other insertion portion 56 of the eyeglass-shaped clasp 51.

Fig. 18 is an enlarged view showing a wearing state by the fastener 51 subsequent to fig. 17. The one end side 36 of the upholstery 24 passing through the one passing portion 55 of the eyeglass-shaped retainer 51 is held from the periphery by the passing portion 55 of the one end side frame portion 53 of the eyeglass-shaped retainer 51. Therefore, the one end side 36 of the upper ornament 24 does not fall off sideways. The other end side 37 of the upper body ornament 24 inserted through the other insertion portion 56 of the eyeglass-shaped clasp 51 is held from the periphery by the other insertion portion 56 of the frame 52 of the clasp 51. Therefore, the other end side 37 of the personal ornament 24 does not fall off sideways.

In this way, the upper ornament 24 locked by the eyeglasses-shaped clasp 51 is brought into the attracted state by the magnetic attraction force of the magnet, and is more reliably prevented from coming off in the circumferential direction by the holding force of the eyeglasses-shaped clasp 51 than the clasp 41 shown in fig. 11. Therefore, there is no risk of being lost due to accidental detachment or the like, and the wearer does not come off due to pulling or the like from the outside, so that theft or the like can be prevented more reliably. When the wearer removes the upholstery 24 from the body, the upholstery 24 can be easily removed by pulling the upholstery 24 axially out of the one end side 36 or the other end side 37 of the upholstery 24 from the through portions 55, 56 of the fastener 51.

Fig. 19 is an explanatory view showing wearing using the eyeglass-shaped clip 51 shown in fig. 16. This wearing process is directed to the wearing of fig. 9 described above, and the upper ornament 24 can be more reliably locked around the neck by using the eyeglasses-shaped fastener 51.

As shown in fig. 19, the wearer holds one end side 36 and the other end side 37 of the body garnish 24, winds the body garnish 24 around the neck from the rear to both sides, and winds both ends of the body garnish 24 around the front of the neck via the upper part of the shoulder. Thereafter, as indicated by a downward arrow, the one end side 36 of the upper ornament 24 is inserted through one insertion portion 55 of the lateral eyeglass-shaped fastener 51. As indicated by the downward arrow, the other end side 36 of the upper ornament 24 is inserted through the other insertion portion 56 of the lateral eyeglass-shaped clasp 51.

Fig. 20 is an enlarged view showing wearing using the eyeglass-shaped clip 51 subsequent to fig. 19. One end side 36 of the upper decorative component 24, which is inserted through one insertion portion 55 of the lateral eyeglass-shaped fastener 51 from above, is held from the periphery by one insertion portion 55 of the eyeglass-shaped fastener 51. Therefore, the one end side 36 of the upper ornament 24 does not fall off sideways. The other end side 37 of the upper decorative component 24, which is inserted from above through the other insertion portion 56 of the lateral eyeglass-shaped clasp 51, is retained from the periphery by the other insertion portion 56 of the clasp 51. Therefore, the other end side 37 of the personal ornament 24 does not fall off sideways.

In this example, the upper body ornament 24 latched by the eyeglasses-shaped latch 51 is brought into the attracted state by the magnetic attraction force of the magnet, and is more reliably prevented from coming off in the circumferential direction by the holding force of the eyeglasses-shaped latch 51. Therefore, there is no risk of being lost due to accidental detachment or the like, and the wearer does not come off due to pulling or the like from the outside, so that theft or the like can be reliably prevented. When the wearer removes the upholstery 24 from the body, the upholstery 24 can be easily removed by pulling the upholstery 24 upward from the through portions 55 and 56 of the buckle 51 and out of the one end side 36 or the other end side 37 of the upholstery 24.

In the present embodiment, the outer skin 25 is a separate structure from the pipe 12, but the outer skin 25 and the pipe 12 may be formed into an integral structure by processing the surface portion of the pipe 12, embedding the outer skin in the surface portion of the pipe 12, bonding the outer skin and the pipe 12, or the like.

The plurality of magnets 13, 14, and 15 may be provided to be rotatable inside the tube 12. The tube 12 is rotatable because the inner diameter is slightly larger than the outer diameter of the magnets 13, 14, 15. According to the configuration in which the magnets 13, 14, and 15 are rotatable inside the tube 12, even when the magnets facing each other are of the same polarity as the N-pole and the N-pole when the two ends of the tube 12 are overlapped, the magnets rotate due to the repulsive force acting between the same polarities. By such rotation, the opposing magnets have different poles and magnetic attraction force acts. In this way, the body ornament body 11 is formed in a ring shape and can be worn on the body.

Fig. 21 is an exploded perspective view showing a component structure of a main body of a personal ornament according to a second embodiment of the present invention. The upper body ornament body 11 is composed of a single string-shaped tube 12 with both ends open, a plurality of magnets 63 … … inserted into the tube 12, a plurality of spacers 65 … … inserted alternately into the tube 12 with the magnets 63 … …, one end side cap 16 closing one end side opening 68 of the tube 12, and the other end side cap 17 closing the other end side opening 19 of the tube 12.

The magnet 63 … … is formed in a cylindrical shape having the same diameter and length, and is inserted over the entire longitudinal direction in the tube 12. When the magnet 63 … … is inserted into the tube 12, the central portion of the circular tube of the tube 12 coincides with the central portion of the magnet 63 … … on one end side. The magnets 63 … … on the one end side are inserted in the longitudinal direction of the tube 12 so that the ends in the axial direction face each other in a serial arrangement. The magnet 63 … … is a metal magnet having a strong magnetic attraction force (e.g., 2000 gauss), such as a ferrite magnet. These magnets 63 … … generate an attractive force with each other at a portion where the one end side opening portion 68 and the other end side opening portion 69 of the tube 12 overlap or intersect in a state where the tube 12 is wound around the neck of the user.

Note that, in the case where the magnet 63 … … is not disposed exclusively around the neck of the user and functions as a lock unit of the tube 12 in the middle portion of the tube 12, a strong magnetic attraction force is not necessarily required.

The spacers 65 … … are, for example, inserted into the tube 12 alternately one by one with the magnets 63 … …, and like the magnets 63 … …, these spacers 65 … … are also cylindrical in shape with the same diameter and length, and are inserted in a serial arrangement with their axial ends facing each other in the longitudinal direction inside the tube 12.

Various materials such as a magnetic material and a nonmagnetic material can be applied to the spacer 65 … …. For example, as the material of the spacer 65 … …, other iron-based metals such as iron and stainless steel can be used. In this case, the penetration of the magnetic lines of force in the longitudinal direction of the magnet 63 … … is good. As a material of the spacer 65 … …, a non-ferrous metal other than a ferrous metal, for example, titanium, can be used. Further, the separator 65 … … may be made of a noble metal such as gold or silver. When these noble metals are used, luxury, weight feeling, etc. can be obtained. Furthermore, for example, diamonds such as hematite iron can be used. When applied to gemstones, the use feeling can be improved.

Fig. 22 is an overall sectional view showing a state where the parts shown in fig. 21 are assembled into a main body 61 of a decorative accessory. As shown in fig. 22, the plurality of magnets 63 … … and spacers 65 … … on the one end side are inserted in the one-end-side opening 18 of the tube 12 so as to be alternately arranged in series one by one, and the plurality of magnets 63 … … and spacers 65 … … on the other end side are also inserted in the other-end-side opening 19 of the tube 12 so as to be alternately arranged in series one by one. In the middle portion of the tube 12 excluding the one-end-side opening 18 and the other-end-side opening 19 into which the magnets 63 … … and the spacers 65 … … are inserted, a plurality of middle-side magnets 63 … … and spacers 65 … … are alternately arranged in series one by one. In this way, the magnets 63 … … and the spacers 65 … … are alternately arranged in series one after another over the entire length of the tube 12. However, the magnets 63 … … and the spacers 65 … … are not necessarily alternately arranged in series one by one, and for example, two magnets 63 … … and one spacer 65 … … may be alternately arranged, or may be arranged in any other number.

Note that, if the axial end faces of the magnet 63 … … on the one end side, the magnet 63 … … on the other end side, and the magnet 63 … … on the intermediate side are inserted in a state of being in close contact with each other, there is no extra space for inclining these end faces, and even the tube 12 cannot be bent. Therefore, predetermined gaps are secured between the magnets 63 … … on the one end side, between the magnets 63 … … on the other end side, between the magnets 63 … … on the intermediate side, and between the magnets 63 … … on the intermediate side, respectively, whereby the magnets 63 … … on the one end side, the magnets 63 … … on the other end side, and the magnets 63 … … on the intermediate side can be inclined with respect to each other, and even the tube 12 can be bent.

The one-end-side opening 18 and the other-end-side opening 19 of the tube 12 are closed by the one-end-side cap 16 and the other-end-side cap 17, respectively, and are fixed by adhesion, a screw structure, or the like. This prevents the magnet 63 … … on the one end side and the magnet 63 … … on the other end side from coming off the one-end-side cap 16 and the other-end-side cap 17 of the tube 12.

According to the present embodiment, the spacer 65 … … and the magnet 63 … … are alternately inserted into the tube 12, whereby various functions can be obtained. That is, when another iron-based metal such as iron or stainless steel is applied to the spacer 65 … … as described above, a product having excellent penetration of magnetic lines of force in the longitudinal direction of the magnet 63 … … can be obtained. Further, when a non-ferrous metal other than a ferrous metal, for example, titanium or the like is applied as a material of the spacer 65 … …, a high-grade feeling can be obtained. Further, when a noble metal such as gold or silver is applied as the separator 65 … …, luxury, feeling of weight, and the like can be obtained. Further, when a gem such as hematite is used, the feeling of use can be improved.

In this embodiment, the magnet 63 may be provided to be rotatable inside the tube 12. According to the configuration in which the magnets 63 are rotatable inside the tube 12, even when the magnets facing each other are of the same polarity as the N-pole and the N-pole when the both ends of the tube 12 are overlapped, the magnets rotate due to the repulsive force acting between the same polarities. By such rotation, the opposing magnets have different poles and magnetic attraction force acts. In this way, the body ornament body 11 is formed in a ring shape and can be worn on the body. In this case, it may be provided that the spacer 65 is rotatable within the tube 12.

Third embodiment fig. 23 is an exploded perspective view showing a component configuration of a main body of a body ornament according to a third embodiment of the present invention. The main body of a personal adornment 11 of the present embodiment is composed of a single string-shaped tube 12 having both ends open, a plurality of magnets 63 … … inserted into one end side and the other end side of the tube 12, a plurality of spacers 65 … … inserted into the middle portion of the tube 12 except for the ends, a cap 16 on one end side closing the opening 18 on one end side of the tube 12, and a cap 17 on the other end side closing the opening 19 on the other end side of the tube 12.

The magnets 63 … … are formed in a cylindrical shape having the same diameter and length, and a predetermined number of magnets 63 … … are disposed adjacent to each other on one end side and the other end side in the longitudinal direction in the tube 12. When the magnet 63 … … is inserted into the tube 12, the central portion of the circular tube of the tube 12 coincides with the central portion of the magnet 63 … …. The magnets 63 … … are inserted in the longitudinal direction of the tube 12 so that the axial ends thereof face each other and are arranged in series.

The spacer 65 … … is disposed in the tube 12 at an intermediate portion other than the portion where the magnet 63 … … is disposed, i.e., at one end side and the other end side. Like the magnet 63 … …, the spacers 65 … … are also formed in a cylindrical shape having the same diameter and length, and are inserted in a serial arrangement with their axial ends facing each other in the longitudinal direction inside the tube 12. As the spacer 65 … …, various materials such as a magnetic material and a nonmagnetic material can be used as in the second embodiment. Therefore, as the material of the separator 65 … …, other ferrous metals such as iron and stainless steel, nonferrous metals such as titanium, noble metals such as gold and silver, and furthermore, stones such as hematite iron can be used.

Fig. 24 is an overall sectional view showing a state where the parts shown in fig. 21 are assembled into a main body 81 of a decorative accessory. As shown in fig. 24, a plurality of magnets 63 … … on one end side are inserted in series in the one-end-side opening 18 of the tube 12, and a plurality of magnets 63 … … are also inserted in series in the other-end-side opening 19 of the tube 12. A plurality of spacers 65 … … are inserted in series in the middle portion of the tube 12 excluding the one-end-side opening 18 and the other-end-side opening 19 into which the magnet 63 is inserted.

Note that, if the axial end surfaces of the magnet 63 … … on the one end side, the magnet 63 … … on the other end side, and the spacer 65 … … on the intermediate side are inserted in a state of being in close contact with each other, there is no extra space for inclining these end surfaces, and even the tube 12 cannot be bent. Therefore, predetermined gaps are secured between the magnets 63 … … on the one end side, between the magnets 63 … … on the other end side, between the magnets and the intermediate spacer 65 … … on the other end side, and between the spacers 65 … … on the intermediate side, respectively, whereby the magnets 63 … … on the one end side, the magnets 63 … … on the other end side, and the intermediate spacer 65 … … on the intermediate side can be inclined with respect to each other, and even the tube 12 can be bent.

According to the present embodiment, since the predetermined number of magnets 63 … … are disposed on each of the one end side and the other end side of the tube 12, the respective ends of the tube 12 can be magnetically attracted to each other.

In the present embodiment, the magnet 63 may be provided so as to be rotatable inside the tube 12. According to the structure in which the magnets 63 are rotatable inside the tube 12, even when the magnets facing each other are of the same polarity as the N-pole and the N-pole when the both ends of the tube 12 are overlapped, the magnets rotate due to the repulsive force acting between the same polarities. By such rotation, the opposing magnets have different poles and magnetic attraction force acts. In this way, the body ornament body 11 is formed in a ring shape and can be worn on the body. Note that, in addition to the magnet 63, the spacer 65 may be provided so as to be rotatable within the tube 12.

Fig. 25 is an exploded perspective view showing a component structure of a main body of a personal ornament according to a fourth embodiment of the present invention. The main body of a personal ornament 11 of the present embodiment is composed of a single string-shaped tube 12 having both ends open, a plurality of magnets 63 … … inserted into the tube 12 on one end side and the other end side, spacers 65 … … alternately arranged between the magnets 63, a plurality of spacers 65 … … inserted into the tube 12 at the middle portion excluding the ends, a cap 16 on one end side closing the opening 18 on one end side of the tube 12, and a cap 17 on the other end side closing the opening 19 on the other end side of the tube 12.

The magnets 63 … … are formed in a cylindrical shape having the same diameter and length, and are arranged in a predetermined number on one end side and the other end side in the longitudinal direction in the tube 12. The spacers 65 … … are alternately arranged between the magnets 63 … …. When the magnets 63 … … and the spacer 65 … … are inserted into the tube 12, the central portion of the circular tube of the tube 12 coincides with the central portions of the magnets 63 … … and the spacer 65 … …. The magnet 63 … … and the spacer 65 … … are inserted in a serial arrangement with their axial ends facing each other in the longitudinal direction of the tube 12.

Each magnet 63 … … is a metal magnet having a strong magnetic attraction force (e.g., 2000 gauss), such as a ferrite magnet. In addition, in a state where the tube 12 is wound around the neck of the user, the magnets 63 … … generate attractive force with each other at a portion where the one-end-side opening 18 and the other-end-side opening 19 of the tube 12 overlap or intersect. The spacer 65 … … is also disposed in a portion other than the portion where the magnet 63 … … is disposed, i.e., in the middle portion other than the one end side and the other end side, in the tube 12. Like the magnet 63 … …, the spacers 65 … … are also formed in a cylindrical shape having the same diameter and length, and are inserted in a serial arrangement with their axial ends facing each other in the longitudinal direction inside the tube 12.

Fig. 26 is an overall sectional view showing a state where the parts shown in fig. 25 are assembled into the upper accessory main body 101. The plurality of magnets 63 … … and spacers 65 … … on one end side are alternately inserted into the one-end-side opening 18 of the tube 12 in a serial arrangement one by one, and the plurality of magnets 63 … … and spacers 65 … … are also alternately inserted into the other-end-side opening 19 of the tube 12 in a serial arrangement one by one. Further, a plurality of spacers 65 … … are inserted in a serial arrangement in the middle portion of the tube 12 excluding the one-end side opening 18 and the other-end side opening 19 into which the magnet 63 … … and the spacer 65 … … are inserted.

According to the present embodiment, since the predetermined number of magnets 63 … … and spacers 65 … … are alternately arranged on the one end side and the other end side of the tube 12, the ends of the tube 12 can be magnetically bonded to each other, and various functions by the spacers 65 … … can be obtained.

In the present embodiment, the magnet 63 may be provided rotatably inside the tube 12. According to the structure in which the magnets 63 are rotatable inside the tube 12, even when the magnets facing each other are of the same polarity as the N-pole and the N-pole when the both ends of the tube 12 are overlapped, the magnets rotate due to the repulsive force acting between the same polarities. By such rotation, the opposing magnets have different poles and magnetic attraction force acts. In this way, the body ornament body 11 is formed in a ring shape and can be worn on the body. Note that, in addition to the magnet 63, the spacer 65 may be provided so as to be rotatable within the tube 12.

Fig. 27 is an enlarged sectional view showing a body ornament according to a fifth embodiment of the present invention. As shown in fig. 27, in the main body attachment 11 of the present embodiment, a plurality of magnets 63a and 63b are disposed in the tube 12 at the overlapping portion of the one end side 18 and the other end side 19 of the tube 12.

A plurality of magnets 63b having a certain magnetic attraction force and a magnet 63a having a stronger magnetic attraction force than the magnets 63b are arranged in series in the one end side 18 of the tube 12. Specifically, the magnet 63b having a constant magnetic attraction force is arranged from the one end side outer cap 16 to the third of the tube 12, and the one magnet 63a having a strong magnetic attraction force is arranged from the one end side outer cap 16 to the fourth. The magnet 63b having a certain magnetic attraction force is disposed fifth from the one end side outer cap 16. In this way, the one magnet 63a having a strong magnetic attraction is disposed in the tube 12 so as to be sandwiched between the plurality of magnets 63 b.

Further, a plurality of magnets 63b having a constant magnetic attraction force and a magnet 63a having a stronger magnetic attraction force than the magnets 63b are arranged in series in the other end side 19 of the tube 12. Specifically, the first magnet 63b having a certain magnetic attraction force is arranged from the other end side outer cap 17 of the tube 12, and the second magnet 63a having a strong magnetic attraction force is arranged from the other end side outer cap 17. The third magnet 63b having a certain magnetic attraction force is disposed from the other end side outer cap 17. In this way, the one magnet 63a having a strong magnetic attraction is disposed in the tube 12 so as to be sandwiched between the plurality of magnets 63 b. However, the illustrated configuration is merely an example, and the number, arrangement, and the like of the magnets 63a having a strong magnetic attraction force can be variously changed. Also, the magnetic attraction force may be classified into a plurality of levels.

With this configuration, a specific portion of the body ornament body 11 can be fixed by adhesion with strong magnetic attraction force as necessary, and a body ornament having an arbitrary adhesion strength can be obtained according to the purpose and the use.

Fig. 28 is an enlarged perspective view showing a configuration of a magnet applied to each of the above embodiments. The magnet 74 shown in fig. 28 is formed in a cylindrical shape, and the N-pole (N) and the S-pole (S) are disposed on outer peripheral surfaces of the cylindrical shape on opposite sides to each other.

Fig. 29 is an explanatory diagram showing an arrangement state in which a plurality of magnets 74 shown in fig. 28 are arranged in series. The plurality of columnar magnets 74, i.e., the first magnet 74a, the second magnet 74b, the third magnet 74c, and the fourth magnet 74d are arranged in series in a horizontal direction in such a manner that end faces in the axial direction face each other. In the first magnet 74a, the N pole (N) faces downward and the S pole (S) faces upward. The second magnet 74b adjacent to the first magnet 74a has an N-pole (N) facing upward and an S-pole (S) facing downward. In the third magnet 74c adjacent to the second magnet 74b, the N-pole (N) faces downward and the S-pole (S) faces upward, opposite to the second magnet 74 c. The fourth magnet 74d adjacent to the third magnet 74c has an N-pole (N) facing upward and an S-pole (S) facing downward, opposite to the third magnet 74 c.

Fig. 30 is an explanatory view showing a state before the attachment of the body ornaments in which the magnets 74a to 74d arranged as shown in fig. 29 are inserted into one end side of the tube 12 and the magnets 74e to 74h arranged in the same manner are also inserted into the other end side. When one end side of the tube 12 is disposed on the upper side and the other end side of the tube is disposed on the lower side, and the magnets 74a to 74d and the magnets 74e to 74h are brought close to each other so that the circumferential surfaces thereof face each other, the N-pole (N) and the S-pole (S) of the magnets 74a to 74d and the N-pole (N) and the S-pole (S) of the magnets 74e to 74h are made to face each other with different magnetic poles, respectively, to thereby exert magnetic attraction force. Thus, the operation described in the above embodiments is performed, and both ends are bonded.

On the other hand, when the same magnet as described above is inserted into one tube and bent into a ring shape, the different poles of the magnets at both ends of the tube do not necessarily face each other directly as shown in fig. 30. Fig. 31 shows a case where the different poles of the magnets at both ends of the tube are not directly opposed to each other, but the same poles are opposed to each other.

That is, as shown in fig. 31, for example, when the tube 12 is bent in a ring shape so that both ends are overlapped, the N pole (N) and the S pole (S) of the magnets 74i, 74j, 74k, and 74l on one end side of the tube 12 are arranged in the same manner, and the N pole (N) and the S pole (S) of the magnets 74m, 74N, 74o, and 74p on the other end side of the tube 12 are arranged in the same manner so that the same poles face each other.

Even in this case, in the configuration of each of the above embodiments, the magnet is a metal magnet, the tube is formed in a circular tube shape from a flexible material such as a flexible synthetic resin or rubber, and the tube can be easily twisted by 180 ° or more around the axial center between both end portions in the longitudinal direction, so that the N-pole (N) and the S-pole (S) of the magnets 74i, 74j, 74k, and 74l on one end side of the tube 12 and the N-pole (N) and the S-pole (S) of the magnets 74m, 74N, 74o, and 74p on the other end side of the tube 12 are pulled by the different poles, and the tube 12 is rotated as indicated by the rotation arrows in fig. 31. As a result, as shown in fig. 30, different poles of the magnets face each other, and both end sides of the tube 12 are strongly bonded to each other, and can be reliably formed into a ring shape.

Sixth embodiment fig. 70 is a front view showing a body ornament 700 according to a sixth embodiment of the present invention. In the body garnish 700, the core wire 720 is formed in an endless annular shape, and the bead-shaped core wire 720 is formed by passing through the plurality of decorative members 710. The decorative member 710 is made of an aesthetic material, shape, appearance, state, and the like, and jewelry made of, for example, a spherical pearl is used.

The core wire 720 passing through the plurality of decorative members 710 employs a shape memory alloy. The wire diameter (thickness) of the core wire 720 is selected, for example, within a range of 0.3 to 2.0mm, depending on the size of the decorative member 710. As the shape memory alloy used for the core wire 720, Ni-Ti based alloy, Cu-Zn-Al based alloy, Cu-Zn-Si based alloy, or other alloys are selected. The core wire 720 made of the shape memory alloy exhibits superelasticity with the body temperature of the wearer (about 35 ℃) as the criterion of the transformation point. In the present embodiment, the core wire 720 is heat-treated so as to return to the annular shape as the temperature becomes 30 ℃. That is, in an environment below 30 ℃, the core wire 720 is randomly deformed into an arbitrary shape by an external force without exhibiting superelasticity, but when the temperature reaches 30 ℃ or higher, the core wire 720 returns to an annular shape and maintains the shape. As a result, the whole body ornament 700 is in the form of an endless loop as shown in fig. 70, and is worn on a body part such as the neck of the wearer.

In the present embodiment, since the ring-shaped core wire 720, which forms a ring when the temperature exceeds 30 ℃, is inserted through the decorative member 710, the core wire is worn on the body of the wearer and transmits the body temperature of the wearer, and when the temperature exceeds 30 ℃, the whole of the body ornament 700 automatically forms a ring shape. Therefore, the lock can be simply and reliably locked in a ring shape, safety against theft or the like is improved, and the lock is good in wearability for a user and good in wearability and removability by the user. Further, even if the fastener is not provided, the wearer can wear the fastener on the body part of the wearer in a certain temperature environment, so that the user does not need to perform troublesome operations on the fastener, and the wearability of the user is improved.

In contrast to the above embodiments, the body ornament of the present invention further includes a fastener, and each example of the fastener will be specifically described below.

First example of fastener fig. 32 shows a fastener 540 applicable to a first example of the upper body ornament 24 of the present invention. The fastener 540 is in the form of an alligator clip, and connects the pair of clips 541 and 542 to each other via a hinge shaft 543 so as to be openable and closable. The one clip piece 541 is formed as a bent piece having a constant width, and the one clip piece 541 is formed as an integral bent plate in which a semicircular arc plate-shaped one-end-side locking portion 539 for pressing and locking approximately half of the outer peripheral surface of one end side of the upper body garnish 24 from the outside is adjacent to a semicircular arc plate-shaped other-end-side locking portion 544 for pressing and locking approximately half of the other end side of the upper body garnish 24 from the outside. A hinge barrel 546 having a through hole formed in the board width direction is integrally provided at one side portion of the outer end portion of the one end side locking portion 539, and another hinge barrel 547 having a through hole formed in the board width direction is coaxially connected to the hinge barrel 546 at a predetermined interval at the other side portion of the outer end portion of the one end side locking portion 539. A flat intermediate closed portion 548 is formed between the concave surface side of the one end side locking portion 539 and the concave surface side of the other end side locking portion 544. A flat plate-shaped switch-side end 545 is integrally formed on the outer end of the other-end locking portion 544. A pin 550 protrudes from the switch-side end 545, and a large-diameter head 551 is formed at the tip of the pin 550.

The other clamping piece 542 is formed in substantially the same shape as the one clamping piece 541, and is configured as a bent piece having a constant width. The other clip 542 is formed as an integral bent plate in which a semicircular arc plate-shaped one-end-side locking portion 552 for pressing and locking approximately half of the outer peripheral surface of one end side of the upper ornament 24 from the outside is adjacent to a semicircular arc plate-shaped other-end-side locking portion 553 for pressing and locking approximately half of the other end side of the upper ornament 24 from the outside. A hinge tube 555 having a through hole formed in the plate width direction is integrally provided at one side portion of the outer end portion of the one end side locking portion 552, and the hinge tube 555 is coaxially disposed between the hinge tube 546 and the hinge tube 547 of the one clip 541. A hinge shaft 546 penetrates the hinge barrels 546, 555, and 547, and is formed such that one jaw 541 and the other jaw 542 can rotate centering on the hinge shaft 546.

In the other clip piece 542, a flat intermediate closed portion 556 is formed between the concave surface side of the one end-side locking portion 552 and the concave surface side of the other end-side locking portion 553, similarly to the one clip piece 541. A flat plate-shaped switch-side end 554 is integrally formed on the outer end of the other-end-side locking portion 553. A pin holder 557 capable of engaging with the pin shaft 550 is provided to protrude from the switch-side end 554. The pin holder 557 has one pin holding piece 558 and the other pin holding piece 559 of circular arc shapes facing each other, and an opening 560 is formed between the tip end portions of the one pin holding piece 558 and the other pin holding piece 559. The one pin holding piece 558 and the other pin holding piece 559 have elasticity, and when the one clip piece 541 and the other clip piece 542 are closed by rotating the one clip piece 543 as a center, the large-diameter head 551 of the front end of the pin 550 can be inserted through the one pin holding piece 558 and the other pin holding piece 559, and by the insertion of the clip pieces 541 and 542 and the pin 550, the two clip pieces 541 and 542 can maintain the insertion state as long as a pulling force of a predetermined amount or more is not applied.

Fig. 33 is an explanatory view showing a use state when the personal ornament 24 is locked by the fastener 540. As shown in fig. 33, the upholstery 24 is bent in a U-shape, and one end side and the other end side of the upholstery 24 are brought close to each other toward the fastener 540. The upper ornament 24 has an outer cap 27 at the tip on one end side and an outer cap 26 at the tip on the other end side. One end side of the upper garnish 24 and the concave side of the clip 541 of the outer cap through the fastener 540. The other end of the upper decorative component 24 and the outer cap 26 are inserted through the concave side of the other end locking part 544 of the fastener 540. Thereafter, the switch 554 is rotated about the hinge shaft 543 toward the switch side end 545, and the pin holder 557 is fitted to the locking pin 549.

Fig. 34 is an enlarged explanatory view showing a locked state of the upper ornament. The outer cap 27 on one end side and the outer cap 26 on the other end side of the upper garnish 24 are brought close to each other in a state where the one end side and the other end side are aligned in parallel from a staggered direction, and are in a superimposed state. Then, the latch 540 is rotated about the hinge shaft 543 to close each other, and the locking pin 549 is engaged with the pin holder 557 and locked by the large-diameter head 551. One end side and the other end side of the upper ornament 24 are held by the one end side locking portion 552 and the other end side locking portion 553, respectively.

Fig. 35 is an explanatory diagram showing a use state of the clip 540. The body suit 24 is worn around the neck 34 of the wearer 33, and one end side and the other end side of the body suit 24 are overlapped behind the neck 34 and locked by magnetic attraction.

First, the wearer 33 holds one end side of the body ornament 24 with one hand (right hand), and holds the other end side of the body ornament 24 with the other hand (left hand). Then, the personal ornament 24 is gradually lifted upward from the lower front side (under the jaw) of the neck portion 34 of the wearer 33, and both ends of the personal ornament 24 are wound around the back of the neck portion 34 via the upper side of the shoulder portions 35. Then, one end side and the other end side of the upper ornament 24 are overlapped.

As a result, the one end side and the other end side of the personal ornament 24 immediately become the attraction state due to the magnetic attraction force in the process of moving to the positions close to each other by a certain distance. That is, the wearer 33 can wear and fix the body ornament 24 simply and quickly by strong magnetic attraction force by simply bringing one end side and the other end side of the body ornament closer to each other behind the neck portion 34. In this state, as shown in fig. 10, one end side and the other end side of the upper ornament 24 are fixed by the fastener 540. Thus, the upper body ornament 24 can be easily attached and fixed by the detachable clip 540, and the attachment state is firm without the risk of falling off by pulling or the like.

Fig. 36 is a partial cross-sectional view showing an enlarged portion of the body ornament 24 where one end and the other end overlap with each other on the rear side of the neck portion 34. In the overlapping portion between the one end side and the other end side of the body garnish 24, for example, four one-end-side magnets 13(13a, 13b, 13c, 13d) are arranged in series from the one-end-side outer cap 26 side in the body garnish body 11 on the one end side. As described above, the magnets 13(13a, 13b, 13c, 13d) are each configured in a cylindrical shape, and the N-pole (N) and the S-pole (S) of each magnet 13(13a, 13b, 13c, 13d) are disposed on the outer peripheral surfaces of the cylinders on the opposite sides to each other. In addition, among the magnets 13(13a, 13b, 13c, 13d), the magnets adjacent to each other have their N-poles (N) and S-poles (S) arranged in different orientations from each other. Specifically, the N pole (N) of the one-end-side magnet 13a disposed on the end portion side closest to the one-end-side outer cap 26 of the upper body ornament 24 faces downward, and the S pole (S) faces upward. The one-end-side magnet 13b, which is disposed next to the one-end-side magnet 13a and second from the end side, has an N-pole (N) facing upward and an S-pole (S) facing downward. The first end side magnet 13c, which is adjacent to the first end side magnet 13b and is third from the end side, is further opposite to the second end side magnet 13b, and has an N-pole (N) facing downward and an S-pole (S) facing upward. The one-end-side magnet 13d, which is disposed adjacent to the one-end-side magnet 13c and is the fourth from the end side, is opposite to the third one-end-side magnet 13c, and has an N-pole (N) facing upward and an S-pole (S) facing downward. In the intermediate magnet 15 that continues thereafter, the N-pole (N) and the S-pole (S) are arranged in a staggered orientation, as described above.

On the other hand, in the overlapping portion between the one end side and the other end side of the upholstery 24, for example, four other-end-side magnets 14(14a, 14b, 14c, 14d) are arranged in series from the other-end-side outer cap 27 side in the upholstery body 11 on the other end side. As described above, the magnets 14(14a, 14b, 14c, and 14d) are also each configured in a cylindrical shape, and the N-pole (N) and S-pole (S) of each magnet 14(14a, 14b, 14c, and 14d) are disposed on the outer peripheral surfaces of the cylinders on the opposite sides from each other. In addition, among the magnets 14(14a, 14b, 14c, and 14d), the N-pole (N) and the S-pole (S) of the adjacent magnets are arranged in a staggered orientation.

Specifically, the N pole (N) of the other end side magnet 14a disposed at the end portion side disposed closest to the other end side outer cap 27 side of the upper body ornament 24 faces upward, and the S pole (S) faces downward. The other end side magnet 14b, which is adjacent to the other end side magnet 14a and is disposed second from the end side, is opposite to the above, with the N-pole (N) facing downward and the S-pole (S) facing upward. The other-end-side magnet 14c, which is adjacent to the other-end-side magnet 14b and is disposed third from the end side, is further opposite to the second other-end-side magnet 14b, and has an N-pole (N) facing upward and an S-pole (S) facing downward. Further, the other-end-side magnet 14d, which is adjacent to the other-end-side magnet 14c and disposed fourth from the end side, is further opposite to the third other-end-side magnet 14c in that the N-pole (N) faces downward and the S-pole (S) faces upward. As described above, the N-pole (N) and S-pole (S) of the intermediate magnet 15 continuing thereafter are also arranged in the staggered orientation.

Therefore, at the overlapping portion of the one end side and the other end side of the body garnish 24, the N pole (N) and the S pole (S) of the four first-end-side magnets 13(13a, 13b, 13c, 13d) and the S pole (S) and the N pole (N) of the four second-end-side magnets 14(14a, 14b, 14c, 14d) are respectively disposed so as to face each other, and are magnetically attracted to each other. Further, since each magnet is a metal magnet, it is strongly magnetically attracted and is not easily pulled.

Further, as described above, since the tube 12 of the main body attachment 11 is configured to be easily twisted by 180 ° or more around the axial center between both end portions in the longitudinal direction, even when the N poles (N) or the S poles (S) are opposed to each other immediately after being wound around the neck of the wearer, the N poles (N) and the S poles (S) are naturally opposed to each other by the magnetic attraction force of the magnets. Therefore, the wearer can easily wear the ornament around the neck without manually rotating the ornament main body 24.

Second example of fastener fig. 37 shows a fastener 570 of a second example. The clip 570 of the second example is formed by die molding or bending a metal, a resin, or the like as a raw material, and is formed in a substantially S-shape in a side view. That is, the center part 571 of the hook 570 is substantially linear, and the one end part 572 is bent into a circular shape with an inner diameter slightly larger than the outer diameter of the upper garnish 24. A gap smaller than the outer diameter of the upper garnish 24 is formed between the linear central portion 571 of the fastener 570 and the tip of the one end portion 572. Thus, the circular space portion in the curved one end 572 of the clip 570 becomes one passing portion 575 through which the tip of the upper ornament 24 can pass.

The other end 573 of the fastener 570 is bent in a circular shape in the direction opposite to the one end 572, and the inner diameter of the bent portion is also formed to be slightly larger than the outer diameter of the upholstery 24 described above. A gap smaller than the outer diameter of the upper garnish 24 is also formed between the linear central portion 571 and the tip end of the other end portion 543 of the retainer 570. Thus, the circular space in the bent other end 573 of the clip 570 serves as the other passing portion 546 through which the tip of the upper ornament 24 can pass.

Further, a magnet 576 is provided on one end side 572 of the fastener 570, and one end side of the upper ornament 24 can be attracted by the magnetic attraction force of the magnet 576. A magnet 577 is also provided on the other end side of the fastener 570, and the other end side of the upper ornament 24 can be attracted by the magnetic attraction force of the magnet 577.

With this clip 570, the body adornment 24 is fitted around the neck 34 of the wearer 33, and one end side and the other end side of the body adornment 24 are overlapped behind the neck 34 and are locked by magnetic attraction, whereby the body adornment 24 can be locked around the neck more reliably.

That is, the wearer holds one end side and the other end side of the body garnish 24, lifts the body garnish 24 from the lower front side to the upper side of the neck, and wraps the both ends of the body garnish 24 around the back side of the neck via the upper shoulder portions. Then, one end side of the upper ornament 24 is inserted through one insertion part 574 of the S-shaped fastener 570. As indicated by the right arrow, the other end side of the upper ornament 24 is inserted through the other insertion part 575 of the S-shaped fastener 570. Thus, the one end side of the upholstery 24 inserted through the one S-shaped insertion portion 575 is held from the periphery by the linear center portion 571 and the tip of the one end portion 572 of the fastener 570. Therefore, the one end side of the upper ornament 24 does not fall off sideways. The other end side of the upper body ornament 24 inserted through the other insertion portion 575 of the S-shaped fastener 570 is held by the linear center portion 571 and the tip of the other end portion 573 of the fastener 570 from the surroundings. Therefore, the other end side of the upper ornament 24 does not fall off sideways.

In this way, the upper ornament 24 locked by the S-shaped fasteners 570 is brought into the attracting state by the magnetic attraction force of the magnets, and is more reliably prevented from coming off in the circumferential direction by the holding force of the fasteners 570. Therefore, there is no risk of being lost due to accidental detachment or the like, and the wearer does not come off due to pulling or the like from the outside, so that theft or the like can be reliably prevented. When the wearer removes the upholstery 24 from the body, the upholstery 24 can be easily removed by pulling the upholstery 24 axially out of the through portions 574 and 575 of the fasteners 570 from one end side or the other end side of the upholstery 24.

Third example of clip fig. 38 is a perspective view showing a clip 81 of the third example. The clip 81 of the third example is formed by molding a metal, a resin, or the like as a raw material, and is formed in a substantially spectacle shape ("8" shape) in a side view as a whole. That is, the retainer 81 integrally connects the cylindrical one end portion 83 and the other end portion 84 via the body portion 8 to constitute a spectacle-shaped outer frame.

A space (passing portion) 85 for passing the one end side of the upper garnish 24 and the outer cap 26 is formed inside the cylindrical one end portion 83, and the diameter of the space 85 is larger than that of the one end side of the upper garnish 24 and the outer cap 26. This allows the one end side of the upper ornament 24 to be freely inserted into or pulled out from the cylindrical one end portion 83. The space 86 of the cylindrical other end 84 has substantially the same diameter as the one end 83.

Further, an inner ring 91 is inserted into the cylindrical one end portion 83 of the retainer 81. The inner ring 91 is movable inside the cylindrical one end portion 83 in a direction in which the personal ornaments 24 are stacked on each other, and is pushed and moved in a direction in which the personal ornaments are stacked on each other by a pressing screw 92 inserted into a screw hole 93 provided in the cylindrical one end portion 83. An inner ring 94 is also inserted into the space 86 of the cylindrical other end portion 84. The inner ring 94 is also movable in the direction in which the upper ornaments overlap each other inside the cylindrical other end portion 84, and is pushed by a pressing screw 95 inserted into a screw hole 96 provided in the cylindrical other end portion 84, so that the inner ring can move in the direction in which the upper ornaments overlap each other. A compression coil spring 97 is provided between these inner rings 91 and 94, and the inner rings 91 and 94 are normally separated in mutually opposite directions by the compression coil spring 9 due to elasticity.

Inner surfaces 98 and 99 of the inner rings 91 and 94 serve as press-fitting surfaces for the one end side 61 of the upper garnish body 24 and the outer cap 26. The inner surfaces 98 and 99 of the inner rings 91 and 94 are also larger in diameter than the one end side and the other end side of the upholstery 24 and the outer caps 26 and 27. This allows the one end side of the upper ornament 24 to be freely inserted into and removed from the inner rings 91 and 94.

Fig. 39 is a cross-sectional view of the fastener 81 shown in fig. 38 at a right angle to the axis. The inner ring 91 and the inner ring 94 are biased outward (in the vertical direction in fig. 39) by the elastic force of the compression coil spring 97, and one end side and the other end side of the upper garnish 24 are pressed outward from the inside by the inner ring 91 and the inner ring 94. The outer circumferential surfaces of the pressed upper ornament 24 on the one end side and the other end side are respectively pressed against the inner circumferential surfaces of the cylindrical one end portion 83 and the other end portion 84 of the clip main body 81. Therefore, one end side and the other end side of the upper ornament 24 are fixed in the fastener 81.

When releasing the fixation, the pressing screws 92 and 95 are pushed in the opposite directions, so that the contact force of the one end side and the other end side of the upper ornament 24 with the inner surfaces of the cylindrical one end portion 83 and the other end portion 84 is reduced, and the press-contact force with the one end side and the other end side of the upper ornament 24 is released. This enables the one end side and the other end side of the main body of the upper body accessory to be inserted into and removed from the hook 81.

In this way, the upper body ornament 24 latched by the eyeglasses-shaped latch 81 is brought into the attracted state by the magnetic attraction force of the internal magnet, and is reliably prevented from coming off in the circumferential direction by the holding force of the eyeglasses-shaped latch 81. Therefore, there is no risk of being lost due to accidental detachment or the like, and the wearer does not come off due to pulling or the like from the outside, so that theft or the like can be prevented more reliably. When the wearer removes the upholstery 24 from the body, the pressing screws 92 and 95 are loosened, and the upholstery 24 is pulled out from the inner surface of the retainer 81 in the axial direction toward one end or the other end of the upholstery 24, so that the upholstery 24 can be easily removed.

Fourth example of clip fig. 40 is a perspective view showing a clip 101 of the fourth example. The clip 101 is formed by die-molding a metal, a resin, or the like as a raw material, and includes a clip main body 102 having a bent plate shape with two bent portions and a beaded rope 103 combined therewith.

The clip body 102 is formed in a shape in which two curved pieces 102a and 104 having an arc plate shape are integrally connected by an intermediate closed portion 102b, and an annular outer snap ring 107 is provided at one end 105 of the clip body 102. An annular outer snap ring 108 is also provided at the other end 106 of the fastener body 102. Further, inner snap rings 117, 118 are provided at regular intervals on the intermediate closed portion 102b of the bent pieces 102a, 104. The inside diameters of the outer and inner latch rings 107, 108, 117, 118 are substantially the same.

The beaded rope body 103 is configured such that beads 110 are attached to one end side of the flexible rope 109 at a constant interval on one end side, and beads 113 are attached to one end side of the flexible rope 112 at a constant interval on the other end side. The beads 110, 113 are made of, for example, an elastic material, have an outer diameter substantially equal to the inner diameter of the outer snap rings 107, 108 and the inner snap rings 117, 118, and can be pulled by the outer snap rings 107, 108 and the inner snap rings 117, 118 with a force of a predetermined value or more, and cannot be pulled out of the outer snap rings 107, 108 and the inner snap rings 117, 118 with a force of a predetermined value or less. An end plate 111 having a diameter larger than the inner diameters of the outer and inner snap rings 107 and 117 is provided at one end of the beaded rope 103, and an end plate 114 having a diameter larger than the inner diameters of the outer and inner snap rings 108 and 118 is also provided at the other end. Further, the intermediate portions of the cords 109 and 112 are inserted through the outer snap rings 107 and 108 and the inner snap rings 117 and 118, and the end plates 111 and 114 at the distal ends of the cords 109 and 112 are disposed outside the outer snap rings 107 and 108, respectively. Thereby, the beaded rope 103 is not detached from the fastener body 102.

In this configuration, when the fastener 101 is attached to the body garnish 24, the portions of the beaded rope body 103 between the outer side locking ring 107 and the inner side locking ring 117 and between the outer side locking ring 108 and the inner side locking ring 118 are bent so as to open to a larger diameter than the outer diameter of the body garnish 24.

Thereafter, the one-end-side and the other-end-side outer caps 26 of the upholstery are passed through the opening portions between the outer snap rings 107 and the inner snap rings 117, and the other-end-side outer caps 27 of the upholstery are passed through the opening portions between the outer snap rings 108 and the inner snap rings 118. Then, the beaded rope 103 is pulled toward both ends with a predetermined force, and one end side and the other end side of the upper body ornament are pressed from the outer peripheral side.

Conversely, when the one end side and the other end side of the upper garnish are removed from the fastener body 102, the portions of the beaded continuous cord body 103 between the outer snap ring 107 and the inner snap ring 117 and between the outer snap ring 108 and the inner snap ring 118 are bent so as to be opened to a position larger than the outer diameter of the upper garnish 24, and the one end side and the other end side of the upper garnish body can be pulled out.

With this configuration, the one end side and the other end side of the upholstery 24 can be easily attached to the fastener body 102 or detached from the fastener body 102 by simply operating the beaded rope 103. The body ornaments 24 locked by the fasteners 101 are not only brought into an attracted state by the magnetic attraction of the internal magnets, but also reliably prevented from coming off in the circumferential direction by the holding force of the eyeglasses-shaped fasteners 101. Therefore, there is no risk of being lost due to accidental detachment or the like, and the wearer does not come off due to pulling or the like from the outside, so that theft or the like can be prevented more reliably.

Fifth example of fastener fig. 41 is a perspective view showing a fastener 121 of the fifth example. The clip 121 is formed by molding a metal, a resin, or the like as a material, and is formed in a substantially spectacle shape ("8" shape) in a side view. The fastener 121 has a tubular one end portion 123 and a tubular other end portion 124 connected in parallel to each other via the body portion 122. One end side of the body ornament 24 can be detachably inserted into the cylindrical one end portion 123, and the other end side of the body ornament 24 can be detachably inserted into the cylindrical other end portion 124.

A space (passing portion) 125 is formed inside the cylindrical one end portion 123, and the diameter of the space 125 is larger than the one end side and the one end side outer cap 26 of the upper garnish 24. This allows one end of the upper ornament 24 to be freely inserted into or pulled out from the inside of the cylindrical one end 123. On the other hand, the diameter of the other space 126 of the cylindrical other end portion 124 is substantially equal to the diameter of the one space 125 of the cylindrical one end portion 123, and the diameter of the other space 126 is substantially equal to the outer diameter of the other end side of the upper ornament 24. The other end side of the upper ornament 24 and the other end side outer cap 27 are detachably inserted into the cylindrical other end portion 124. That is, the one end side of the upper garnish 24 and the outer cap 27 can be inserted into the other space 126 of the cylindrical other end 124, and the other end side outer cap 26 of the upper garnish 24 is detachably inserted into the one space 125 of the cylindrical one end 123 in a state of being able to be inserted and removed. Further, the spring member 131 is housed inside the one end portion 123 having a cylindrical shape, and the spring member 141 is similarly housed inside the other end portion 124 having a cylindrical shape.

Fig. 41 is a cross-sectional view of the fastener 121 of fig. 40 at a right angle to the axis. The diameter of the one cylindrical end 123 and the diameter of the other cylindrical end 124 are substantially equal to each other. The spring member 131 is accommodated in the inner circumferential surface of the cylindrical one end portion 123 of the retainer 121. The spring member 131 is configured such that a mountain-shaped spring plate 133 is provided on the flat plate portion 132. The spring member 141 is also accommodated in the inner peripheral surface of the cylindrical other end portion 124. The spring member 141 is configured such that a valley-shaped spring plate 143 is provided on the flat plate portion 142.

With the spring member 131 having such a configuration, when the one end side of the upper ornament 24 is inserted into the cylindrical one end portion 123, the one end side of the upper ornament 24 can be pressed and held by an arbitrary length inside the cylindrical one end portion 123 by the elastic force of the spring plate 133. When the other end side of the upper ornament 24 is inserted into the cylindrical other end portion 124, the other end side of the upper ornament 24 can be pressed and held by an arbitrary length inside the cylindrical other end portion 124 by the elastic force of the spring plate 143.

With this configuration, it is possible to easily attach and detach the one end side and the other end side of the body garnish 24 to and from the hook 121 by simply detachably inserting the body garnish 24 into the hook 121 without performing a special operation. The body ornaments 24 locked by the fasteners 121 are not only brought into an adhered state by the magnetic attraction of the magnets inside but also reliably prevented from coming off in the circumferential direction by the holding force of the fasteners 121 having the eyeglass shape. Therefore, there is no risk of being lost due to accidental detachment or the like, and the wearer does not come off due to pulling or the like from the outside, so that theft or the like can be prevented more reliably.

Sixth embodiment of clip fig. 43 is a perspective view showing a clip 151 of the sixth embodiment. The clip 151 is formed by molding a metal, a resin, or the like as a raw material, and the clip body 150 is formed in a substantially spectacle shape ("8" shape) in a side view. The fastener body 150 has a tubular one end portion 153 and a tubular other end portion 154 connected in parallel to each other via a body portion 152. One end side of the upper body ornament 24 can be detachably inserted into the cylindrical one end portion 153, and the other end side of the upper body ornament 24 can be detachably inserted into the cylindrical other end portion 154.

A space (a passing portion) 155 is formed inside the cylindrical one end portion 153, and the diameter of the space 155 is larger than that of the one end side and the one end side outer cap 26 of the upper garnish 24. This allows one end of the upper ornament 24 to be freely inserted into or pulled out from the inside of the cylindrical one end 153. The other space 156 of the cylindrical other end portion 154 has a diameter substantially equal to the one space 155 of the cylindrical one end portion 153, and the diameter of the other space 156 substantially matches the outer diameter of the one end side of the upper ornament 24.

Further, the one end side of the upper ornament 24 and the outer cap 27 are detachably inserted into the cylindrical other end portion 154. That is, the one end side of the upper garnish 24 and the outer cap 27 can be inserted into the other space 156 of the cylindrical other end portion 154 by the catch 151, and the one end side outer cap 26 of the upper garnish 24 can be inserted into and removed from the one space 155 of the cylindrical one end portion 153 in a detachable manner. A screw hole 157 is formed in a side wall of the cylindrical one end 153, and a screw hole 158 is also formed in parallel in a side wall of the cylindrical other end 154.

In this configuration, the fastening screw 171 is screwed into the screw hole 157 of the cylindrical one end portion 153 from the side. That is, the fastening screw 171 has a head portion 172 with a large diameter and a screw portion 173 projecting from the center thereof, and the fastening screw 171 can be screwed in or pulled out by rotating the head portion 172 with a human hand. The fastening screw 181 is also screwed into the screw hole 158 of the cylindrical other end portion 154 from the side. That is, the fastening screw 181 has a head 182 with a large diameter and a screw thread portion 183 protruding from the center thereof, and the fastening screw 181 can be screwed in or pulled out by rotating the head 182 with a human hand.

Fig. 44 is a cross-sectional view of the fastener 151 shown in fig. 43 at right angles to the axis. The diameter of the cylindrical one end 153 and the diameter of the cylindrical other end 154 of the fastener 151 are substantially equal to each other. The screw portion 173 of the fastening screw 171 extends into the inner circumferential surface of the cylindrical end 153 of the retainer 151. A wide pressing plate 174 is provided at the tip of the screw portion 173 of the fastening screw 171. The pressing plate 174 can press the upper ornament body 24 to be pressed against the inner surface of the fastener body 150. The screw portion 183 of the other fastening screw 181 extends into the inner circumferential surface of the cylindrical other end portion 154 of the hook 151. A wide pressing plate 184 is also provided at the tip of the screw portion 183 of the fastening screw 181. The pressing plate 184 presses the upper ornament body 24 against the inner surface of the fastener body 150.

With this configuration, the one end side and the other end side of the body ornament 24 can be easily attached to and detached from the clasp 151 only by detachably inserting the body ornament 24 into the clasp 151 and rotating the fastening screws 171 and 181. The body ornaments 24 locked by the fasteners 151 are not only attracted by the magnetic attraction of the internal magnets, but also reliably prevented from coming off in the circumferential direction by the holding force of the fasteners 151 in the form of eyeglasses. Therefore, there is no risk of being lost due to accidental detachment or the like, and the wearer does not come off due to pulling or the like from the outside, so that theft or the like can be prevented more reliably.

Seventh example of clip fig. 45 is a perspective view showing a clip 191 of the seventh example. The clip 191 is formed by die-molding a metal, a resin, or the like as a raw material, and is formed in a substantially rectangular tubular shape with both sides open. In fig. 20, the fastener body 190 of the fastener component 191 has an upper panel 192, a side panel (left side panel) 193, a lower panel 194, and a side panel (right side panel) 195. The inside of the fastener 191 is formed as a space (passing portion) 196, and one end side and the other end side of the body garnish 24 can be detachably arranged in parallel to pass through the space (passing portion) 196.

In addition, inclined holes 197 and 198 inclined at a predetermined angle are formed in a side sheet (left side sheet) 193 and a side sheet (right side sheet) 195 of the fastener body 190 facing each other. In addition, a latch pin 201 passes through the inclined hole 197 and the inclined hole 198. The locking pin 201 has a shaft portion 202 that passes through the inclined holes 197 and 198 in the length direction, and the respective front ends of the shaft portion 202 protrude to the outside of the side sheet 193 and the side sheet 195. The large-diameter head portion 203 and the head portion 204 are integrally provided at the protruding portion of each end of the shaft portion 202. The inclined holes 197 and 198 are long holes having symmetrical shapes, and the height, length, and inclination angle of the holes are the same.

Fig. 46 is a cross-sectional view of the fastener 191 shown in fig. 45, taken at right angles to the axis. The height of the lower end of the inclined hole 197 and the inclined hole 198 is formed lower than the top of the one end side and the other end side of the upper garnish 24. The height of the higher end of the inclined hole 197 and the inclined hole 198 is lower than the top of the one end side and the other end side of the upper garnish 24. Therefore, when the one end side of the upper garnish 24 is inserted from the lower side of the inclined hole 197 and the inclined hole 198 (the left side in fig. 46) in use, the head 203 is pushed up and can be smoothly inserted as shown in fig. 46. On the other hand, if one end side of the upper garnish 24 is pulled from the higher side of the inclined hole 197 and the inclined hole 198 to the lower side (the right side in fig. 46), the head portion 203 is interlocked to the lower side by the frictional force, so that the head portion 203 presses the one end side of the upper garnish 24 downward, and the upper garnish 24 can be prevented from falling off.

With this configuration, only by detachably inserting the body ornament 24 into the clasp 191, it is possible to easily attach and detach the one end side and the other end side of the body ornament 24 to and from the clasp 191. The body garnish 24 locked by the hook 191 is not only attracted by the magnetic attraction of the inner magnet but also reliably prevented from coming off in the circumferential direction by the holding force of the hook 191. Therefore, there is no risk of being lost due to accidental detachment or the like, and the wearer does not come off due to pulling or the like from the outside, so that theft or the like can be prevented more reliably.

Eighth example of clip fig. 47 is a perspective view showing a clip 211 of the eighth example. The hook 211 is formed in an alligator clip shape, and a hook body 212 and a closing plate 221 which are a pair of clips are connected to each other by a hinge shaft 228 so as to be openable and closable.

The clip main body 212 is configured as a curved piece having a constant width, and the clip main body 212 is formed as an integral curved plate in which a semi-circular arc-shaped curved piece 213 for pressing substantially half of the outer peripheral surface of one end side of the upper garnish 24 from the outside to lock and a semi-circular arc-shaped curved piece 214 for pressing substantially half of the other end side of the upper garnish 24 from the outside to lock are adjacent to each other. A hinge tube 216 having a through hole formed in the board width direction is integrally provided at one side portion of the outer end portion of the bent piece 213, and another hinge tube 217 having a through hole formed in the board width direction is coaxially provided at the other side portion of the outer end portion of the bent piece 213 with a predetermined interval therebetween.

A flat intermediate closed portion 218 is formed between the concave surface side of the curved piece 213 and the concave surface side of the curved piece 214. One end 215 of the bent piece 212 is formed with a deep bend as a holding portion.

The closing plate 221 has a flat plate shape and has substantially the same width as the fastener body 211. In order to press substantially half of the outer peripheral surface of the upper ornament 24 on one end side from the outside to lock the ornament, the closing plate 221 has a semi-arc plate-shaped locking claw 223 on one end side and a hinge cylinder 224 on the other end side. The hinge barrel 224 is coaxially disposed between the hinge barrel 216 and the hinge barrel 217 of the fastener body 212. A hinge shaft 228 is formed by the hinge barrel 216, the hinge barrel 217, and the hinge barrel 224, and the fastener main body 212 and the closure plate 221 are rotatable about the hinge shaft 228.

Fig. 48 is a side view showing a use state of the clip 211. The closing plate 221 is rotated about the hinge shaft 228 with respect to the fastener body 212, and when the fastener body 212 is closed, the locking claw 223 of the closing plate 221 is elastically fitted to the one end 215 of the bent piece 212. This allows the one end side portion and the other end side portion of the upper ornament 24 to be held by pressure.

According to this configuration, only by detachably inserting the body ornament 24 into the clip 211, it is possible to easily attach and detach the one end side and the other end side of the body ornament 24 to and from the clip 211. The body ornaments 24 locked by the fasteners 211 are not only attracted by the magnetic attraction of the inner magnets, but also reliably prevented from coming off in the circumferential direction by the holding force of the fasteners 211. Therefore, there is no risk of being lost due to accidental detachment or the like, and the wearer does not come off due to pulling or the like from the outside, so that theft or the like can be prevented more reliably.

Ninth embodiment of clip fig. 49 is a perspective view showing a clip 231 of the ninth embodiment. The clip 231 is formed by die-molding a metal, a resin, or the like as a raw material, and is formed in a substantially rectangular tubular shape with both sides open. The fastener component body 230 of the fastener element 231 has an upper panel 232, a side panel (left side panel) 233, a lower panel 234, and a side panel (right side panel) 235. The inside of the fastener 231 is formed as a space (passing portion) 236, and one end side and the other end side of the upper body ornament 24 can be inserted into the space (passing portion) 236 in a lateral direction in a detachable manner.

In this structure, the fastening screw 241 is screwed into the screw hole 237 provided in the upper plate 232 from the upper side. That is, the fastening screw 241 has a head portion 244 having a large diameter and a screw portion 243 protruding from the center thereof, and the fastening screw 241 can be screwed in or pulled out by rotating the head portion 244 by hand.

Fig. 50 is a cross-sectional view of the fastener 231 shown in fig. 49, at right angles to the axis. A wide pressing plate 245 is provided at the tip of the screw portion 243 of the fastening screw 241. The pressing plate 245 presses the upper ornament body 24 to be in pressure contact with the inner surface of the fastener body 230.

With this configuration, the one end side and the other end side of the body ornament 24 can be easily attached to and detached from the clip 231 simply by detachably inserting the body ornament 24 into the clip 231 and rotating the fastening screw 241. The body ornaments 24 locked by the fasteners 231 are not only attracted by the magnetic attraction of the internal magnets, but also reliably prevented from coming off in the circumferential direction by the holding force of the fasteners 231 having the eyeglass shape. Therefore, there is no risk of being lost due to accidental detachment or the like, and the wearer does not come off due to pulling or the like from the outside, so that theft or the like can be prevented more reliably.

Tenth example of fastener fig. 51 is a perspective view showing a fastener 251 of the tenth example. The clip 251 is formed by molding a metal, a resin, or the like as a raw material, and has a clip main body 250 formed in a substantially spectacle shape ("8" shape) in a side view. The clasp main body 250 is formed as an integrally-structured frame body in a shape of glasses by connecting a cylindrical one end 253 detachably inserted through one end side of the body ornament 24 and a cylindrical other end 254 detachably inserted through the other end side of the body ornament 24 to each other via a body portion 252. A space (passing portion) 255 is formed inside the cylindrical one end portion 253, and the diameter of the space 255 is a diameter that can pass through the one end side of the upper ornament 24 and the outer cap 26. This allows the one end side of the upper body ornament to be freely inserted into and removed from the cylindrical one end 253. On the other hand, the diameter of the other space 256 of the cylindrical other end portion 254 is also a diameter that can pass through the other end side of the upper ornament 24 and the outer cap 27. This allows the other end of the upper body ornament to be freely inserted into and removed from the tubular one end 253.

With the fastener 251, the one end side of the upper garnish 24 and the outer cap 26 can be inserted into the other space 256 of the cylindrical other end 254, and similarly, the other end side of the upper garnish 24 and the outer cap 27 can be inserted into and pulled out of the one space 255 of the cylindrical one end 253. The cylindrical one end 253 accommodates therein three balls 261, 262, and 263 at equal intervals in the circumferential direction. The inside of the other end 254 is also accommodated with three balls 264, 265, and 266, which are balls, at equal intervals in the circumferential direction.

Fig. 52 is a cross-sectional view of the fastener 251 shown in fig. 51 at a right angle to the axis. The diameter of the cylindrical one end 253 is substantially equal to the diameter of the cylindrical other end 254. Balls 261, 262, and 263 are disposed at equal intervals in the circumferential direction on the inner circumferential surface of the cylindrical end 253 of the retainer 251. The ball 261 is accommodated in a hole of the cylindrical one end 253, and is elastically pressed toward the inner circumferential side of the cylindrical one end 253 by a spring (compression coil spring) 261. The diameter of the inner end of the hole in the tubular one end 253 is smaller than the diameter of the ball 261, so that the ball 451 does not fall off to the inside of the tubular one end 253. The hole is closed by the outer peripheral side of the tubular one end 253, and a spring (compression coil spring) 257 is accommodated in the closed space, and constantly presses the ball 261 toward the inside of the tubular one end 253.

Similarly, the balls 262 are accommodated in the holes of the tubular one end 253, and are elastically urged toward the inner peripheral side of the tubular one end 253 by a spring (compression coil spring) 258. The diameter of the inner end of the hole in the tubular one end 253 is smaller than the diameter of the ball 262, so that the ball 262 does not fall out inside the tubular one end 253. The hole is closed by the outer peripheral side of the one end 253, and a spring (compression coil spring) 258 is accommodated in the closed space to constantly press the ball 262 toward the inside of the one end 253.

The balls 263 are accommodated in the holes of the tubular one end portion 253, and are elastically urged toward the inner peripheral side of the tubular one end portion 253 by a spring (compression coil spring) 259. The diameter of the inner end of the hole in the tubular one end 253 is smaller than the diameter of the ball 263, so that the ball 263 does not fall out into the tubular one end 253. The hole is closed by the outer peripheral side of the cylindrical one end 253, and a spring (compression coil spring) 259 is accommodated in the closed space to constantly press the ball 263 toward the inside of the cylindrical one end 253.

Further, the ball 264 is accommodated in a hole of the cylindrical other end portion 254, and is elastically urged toward the inner circumferential side of the cylindrical other end portion 254 by a spring (compression coil spring) 267. The diameter of the inner end of the hole in the cylindrical other end portion 254 is smaller than the diameter of the ball 264, so that the ball 264 does not fall off to the inside of the cylindrical other end portion 254. The hole is closed by the outer peripheral side of the cylindrical other end portion 254, and a spring (compression coil spring) 267 is accommodated in the closed space and constantly presses the ball 264 toward the inside of the cylindrical other end portion 254.

The balls 265 are accommodated in holes of the cylindrical other end portion 254, and are elastically urged toward the inner circumferential side of the cylindrical other end portion 254 by a spring (compression coil spring) 268. The diameter of the inner end of the hole in the cylindrical other end portion 254 is smaller than the diameter of the ball 265, so that the ball 265 does not fall out to the inside of the cylindrical other end portion 254. The hole is closed by the outer peripheral side of the cylindrical other end portion 254, and a spring (compression coil spring) 268 is accommodated in the closed space to constantly press the ball 265 toward the inside of the cylindrical other end portion 254.

Further, the balls 266 are accommodated in the holes of the cylindrical other end portion 254, and are elastically urged toward the inner circumferential side of the cylindrical other end portion 254 by a spring (compression coil spring) 269. Since the diameter of the inner end of the hole in the cylindrical other end portion 254 is smaller than the diameter of the ball 266, the ball 266 does not fall off to the inside of the cylindrical other end portion 254. The hole is closed by the outer peripheral side of the cylindrical other end portion 254, and a spring (compression coil spring) 269 is accommodated in the closed space to constantly press the ball 266 toward the inside of the cylindrical other end portion 254.

When the one end side of the upper garnish 24 is inserted into the cylindrical one end portion 253 by the balls 261, 262, and 263, the one end side of the upper garnish 24 can be inserted into the cylindrical one end portion 253 by an arbitrary length due to the elastic force of the springs (compression coil springs) 257, 258, and 259. Similarly, when the other end side of the upper ornament 24 is inserted into the cylindrical other end portion 254 by the balls 264, 265, and 266, the other end side of the upper ornament 24 can be inserted into the cylindrical other end portion 254 by an arbitrary length due to the elastic force of the springs (compression coil springs) 267, 268, and 269.

In this configuration, the apparatus includes: a body ornament in which a plurality of cylindrical metal magnets are inserted into a rope-shaped tube made of a flexible material and capable of being twisted and bent, and N poles and S poles of the magnets are alternately arranged on the outer peripheral surface of the cylinder; and a fastener fixed to one end side and the other end side of the body ornament and capable of attaching and detaching the one end side and the other end side of the body ornament in a state of being aligned in parallel.

With this configuration, the one end side and the other end side of the body ornament 24 can be detachably attached to the fastener 251. The body ornaments 24 locked by the fasteners 251 are not only attracted by the magnetic attraction of the internal magnets, but also reliably prevented from coming off in the circumferential direction by the holding force of the fasteners 251 having a spectacle shape. Therefore, there is no risk of being lost due to accidental detachment or the like, and the wearer does not come off due to pulling or the like from the outside, so that theft or the like can be prevented more reliably.

Eleventh embodiment of fastener fig. 53 is a perspective view showing a fastener 271 of the tenth embodiment. The clip 271 is formed by die-molding a metal, a resin, or the like as a raw material, and has a clip main body 270 formed in a substantially S-shape in side view. The clip main body 270 includes a semi-cylindrical body accessory attaching and detaching cylinder 273 and a cylindrical fixed cylinder 274, which are fixed to one end side of the body accessory 24 in advance, which are connected to each other through a center portion 272.

A space (a passing portion) 275 is formed inside the body accessory attaching and detaching cylinder portion 273, and the radius of curvature of the space 275 is larger than the one end side and the one end side outer cap 26 of the body accessory 24. Thus, the one end side of the upper body ornament 24 can be freely inserted into and removed from the inner portion of the upper body ornament attaching and detaching cylinder portion 273. On the other hand, the diameter of the other space 276 of the fixed cylinder portion 274 is smaller than the diameter of the one space 275 of the upper garnish attachment/detachment cylinder portion 273, and the diameter of the other space 276 substantially matches the outer diameter of the other end side of the upper garnish 24. The other end side 62 of the upper garnish 24 and the outer cap 27 are inserted into the fixed cylinder portion 274 and fixed in advance. That is, in the case of the retainer 271, the one end side of the upper garnish 24 and the outer cap 27 are inserted into and fixed to the other space 276 of the fixed cylindrical portion 274, and the outer cap 26 of the upper garnish 24 can be inserted into and pulled out of one space 275 of the upper garnish attaching and detaching cylindrical portion 273.

On the other hand, the upper half of the retainer 271 is in the form of an alligator clip, and a closing plate 285 as a clip is openably and closably connected by a hinge shaft 284. The upper body accessory attachment/detachment cylinder 273 is formed as a curved piece having a constant width, and is formed in a semicircular arc plate shape for pressing substantially half of the outer peripheral surface of one end side of the upper body accessory 24 from the outside to lock. On the other hand, the closing plate 285 is composed of a flat plate-shaped closing plate main body 286 for pressing and locking approximately half of the other end side of the upper ornament 24 from the outside.

The outer end of the body accessory attaching and detaching cylinder 273 is provided with hinge lugs 282 and 283, which face each other, and supports a hinge shaft 284. On the other hand, the hinge end 290 of the closing plate 285 is supported by the hinge shaft 284, and the pin holding piece 287 and the pin holding piece 288 are provided at the end opposite to the hinge end and protrude with the opening 289. A pin 277 is provided at the front end of the body accessory attaching/detaching cylinder 273 in a protruding manner. A large-diameter head 51 is formed at the tip of the pin 277, and a screw thread 279 is formed on the outer periphery of the pin 277. The screw thread portion 279 is screwed into a screw hole 280 at the front end of the body attachment/detachment cylinder 273.

Fig. 54 is an explanatory view showing a use state of the fastener 271. The upper ornament 24 is passed through the fastener 271, and the closing plate main body 286 is rotated about the hinge shaft 284 as a fulcrum, so that the pin holding pieces 287 and 288 are locked to the pin 277.

With this configuration, the one end side and the other end side of the body ornament 24 can be detachably attached to the clip. In addition, the body garnish 24 locked by the fastener 271 is brought into an attracted state by the magnetic attraction force of the internal magnet, and is reliably prevented from coming off in the circumferential direction by the holding force of the fastener 271. Therefore, there is no risk of being lost due to accidental detachment or the like, and the wearer does not come off due to pulling or the like from the outside, so that theft or the like can be prevented more reliably.

Twelfth example of clip fig. 55 is a perspective view showing a clip 291 of the twelfth example. The clip 291 is formed by molding a metal, a resin, or the like as a raw material, and is formed in a substantially S-shape in side view. The retainer 291 is composed of a semi-cylindrical body accessory attaching/detaching cylinder 273 and a cylindrical fixed cylinder 294 which is fixed to one end side of the body accessory 24 in advance, which are connected to each other through a center portion 292.

A space (passing portion) 298 is formed inside the body accessory attaching and detaching cylinder portion 293, and the curvature radius of the space 293 is larger than that of the end side and the end side outer cap 26 of the body accessory 24. This allows the one end side of the upper body ornament 24 to be freely inserted into and removed from the inner portion of the upper body ornament attaching and detaching cylinder portion 293. On the other hand, the other space 298 of the fixed cylinder portion 294 is smaller in diameter than the one space 297 of the upper-part accessory attachment/detachment cylinder portion 293, and the diameter of the other space 298 is substantially equal to the outer diameter of the one end side of the upper-part accessory 24.

One end side of the upper ornament 24 and the outer cap 27 are inserted into the fixing cylinder portion 294 in advance and fixed. In the case of the fastener 291, the one end side of the upper garnish 24 and the outer cap 27 are inserted and fixed into the other space 298 of the fixed cylinder portion 294, and the outer cap 26 of the upper garnish 24 can be inserted and pulled out through the one space 297 of the upper garnish attachment/detachment cylinder portion 273. On the other hand, a magnet holding hole 295 is formed in the upper half of the S-shape of the clip 291, and the magnet 296 is attached to the magnet holding hole 295.

Fig. 56 is a cross-sectional view of the fastener 251 of fig. 55 at a right angle to the axis. A magnet 296 is provided at an upper half portion of the catch 291, and one end side of the upper ornament 24 can be attracted by a magnetic attraction force of the magnet 296.

In this way, the one end side of the body ornament 24 passing through the one passing portion 297 of the S-shaped fastener 291 is held by the magnet 296 while being held by the fastener 291 from the periphery. Therefore, the one end side of the upper ornament 24 does not fall off sideways. In addition to the attraction state by the magnetic attraction force of the inner magnet of the upper ornament 24, the disengagement in the circumferential direction is more reliably prevented by the holding force of the retainer 291. Therefore, there is no risk of being lost due to accidental detachment or the like, and the wearer does not come off due to pulling or the like from the outside, so theft or the like can be reliably prevented. When the wearer removes the upper torso ornament 24 from the body, the upper torso ornament 24 can be easily removed by pulling out the one end side of the upper torso ornament 24 from the through portion 297 of the fastener 291 in the axial direction.

Thirteenth embodiment of fastener fig. 57 is a perspective view showing a fastener 301 of the thirteenth embodiment. The clip 301 is formed by die-molding a metal, a resin, or the like as a raw material, and is formed into a substantially "8" shape in side view. The clip main body 300 of the clip 301 includes a semi-cylindrical body accessory attaching and detaching cylinder portion 302 and a cylindrical fixed cylinder portion 303, which are connected to each other through a central portion 301a and are fixed to one end side of the body accessory 24 in advance.

A space (a passing portion) 304 is formed inside the body accessory attaching/detaching cylinder portion 302, and the radius of curvature of the space 304 is larger than the one end side and the one end side outer cap 26 of the body accessory 24. Thus, the one end side 61 of the upper body ornament 24 can be freely inserted into and removed from the inner portion of the upper body ornament attaching and detaching cylinder portion 302. On the other hand, the other space 305 of the fixed cylindrical portion 303 has a smaller diameter than the one space 304 of the upper accessory attaching and detaching cylindrical portion 302, and the diameter of the other space 305 is substantially equal to the outer diameter of the one end side 62 of the upper accessory 24. One end side of the upper garnish 24 and the outer cap 27 are inserted into the fixing tube portion 303 in advance and fixed. That is, in the case of the fastener 301, the one end side of the upper garnish 24 and the outer cap 27 are inserted and fixed into the other space 305 of the fixed cylindrical portion 303, and the outer cap 26 of the upper garnish 24 can be inserted and removed through the one space 304 of the upper garnish attaching/detaching cylindrical portion 302. On the other hand, a screw hole 306 is formed in the cylindrical upper portion of the retainer 291, and a pressing screw 307 is attached to the screw hole 306.

Fig. 58 is an internal perspective view of the fastener 301. An inner ring 308 is provided in the body attachment/detachment cylinder portion 302. The inner ring 308 is biased upward by a compression coil spring 309 disposed at the lower side, and is configured to be movable by being pressed downward by a pressing screw 307 disposed at the upper side. That is, the inner ring 308 is biased outward (upward in fig. 33) by the elastic force of the compression coil spring 309, and one end side of the upper ornament 24 is pressed outward from the inside by the inner ring 308. Therefore, one end side of the upper ornament 24 is fixed in the fastener 81.

When releasing the fixation, the pressing screw 307 is pushed downward, so that the contact force with the one end side of the upper ornament 24 is weakened and the pressure contact force with the one end side of the upper ornament 24 is released. This enables the one end side of the upper ornament 24 to be inserted into or removed from the fastener 301.

In the case of the clasp 301, the body garnish 24 is brought into the attracted state by the magnetic attraction force of the internal magnet, and is reliably prevented from coming off in the circumferential direction by the holding force of the clasp 51. Therefore, there is no risk of being lost due to accidental detachment or the like, and the wearer does not come off due to pulling or the like from the outside, so that theft or the like can be prevented more reliably. When the wearer removes the upholstery 24 from the body, the wearer can easily remove the upholstery 24 by loosening the pressing screw 307 and pulling out the end side of the upholstery 24 from the inner surface of the fastener 300 in the axial direction.

Fourteenth embodiment of clip fig. 59 is a perspective view showing a clip 321 of the fourteenth embodiment. The clip 321 is formed by die-molding a metal, a resin, or the like as a raw material, and is formed in a substantially "8" shape in side view. The clip main body 320 of the clip 321 is composed of a semi-cylindrical body accessory attaching and detaching cylinder portion 323 and a cylindrical fixed cylinder portion 324, which are connected to each other via a center portion 322, and which are fixed to one end side of the body accessory 24 in advance.

A space (a passing portion) 325 is formed inside the body accessory attaching and detaching cylinder portion 323, and the radius of curvature of the space 325 is larger than the one end side and the one end side outer cap 26 of the body accessory 24. Thus, the one end side of the upper body ornament 24 can be freely inserted into and removed from the inner portion of the upper body ornament attaching and detaching cylinder portion 323. On the other hand, the other space 326 of the fixed cylinder 324 has a smaller diameter than the one space 325 of the upper ornament attaching/detaching cylinder 323, and the diameter of the other space 326 is substantially equal to the outer diameter of the one end side of the upper ornament 24.

The body accessory attaching and detaching cylinder portion 323 is provided with a screw hole 327, and a fastening screw 331 is screwed into the screw hole 327 from the side. That is, the fastening screw 331 has a head portion 332 with a large diameter and a screw portion 333 protruding from the center thereof, and the fastening screw 331 can be screwed in and out by rotating the head portion 332 with a human hand.

Fig. 60 is a cross-sectional view of the fastener 151 shown in fig. 59 at right angles to the axis. The diameter of the body attachment/detachment cylindrical portion 323 and the diameter of the fixed cylindrical portion 324 are substantially equal to each other. The screw portion 333 of the fastening screw 331 extends into the inner circumferential surface side of the fixed cylinder portion 324 of the fastener 321. A wide pressing plate is provided at the tip of the screw portion 333 of the fastening screw 331. The pressing plate can press the upper garnish 24 and press it against the inner surface of the upper garnish attachment/detachment cylindrical portion 323.

With this configuration, the one end side of the body ornament 24 can be easily attached to or detached from the clasp 321 by inserting the body ornament 24 into the clasp 151 in a detachable manner and rotating the fastening screw 331. The body ornaments 24 latched by the latches 321 are attracted by the magnetic attraction of the internal magnets, and are reliably prevented from coming off in the circumferential direction by the holding force of the latches 321 in the form of eyeglasses. Therefore, there is no risk of being lost due to accidental detachment or the like, and the wearer does not come off due to pulling or the like from the outside, so that theft or the like can be prevented more reliably.

Fifteenth embodiment of fastener fig. 67 is a perspective view showing a fastener 361 of a fifteenth embodiment. In the fastener 361, a bead-like string 371 is used instead of the above-described tube for attaching and detaching a body ornament.

The fastener body 360 is formed of a plate-like member made of metal, resin, or the like as the above-described fixed cylindrical portion, and is annularly wound around an end portion of the upper garnish 24. A locking loop 364 is attached to the fastener body 360, and a beaded rope 371 is attached to the locking loop 364. The beaded rope 371 has a structure in which beads 372 are attached to a flexible rope 373 at one end side at a predetermined interval. The bead 372 is made of, for example, an elastic material, has an outer diameter substantially equal to the inner diameter of the catch ring 364, and is configured to be able to pass through the catch ring 364 when pulled with a force equal to or greater than a predetermined force, and to be unable to be pulled out from the catch ring 364 with a force equal to or less than the predetermined force. An end plate 374 having a larger inner diameter than the catch ring 364 is provided at one end of the beaded rope 371, and the other end is fixed to the catch ring 364.

In this configuration, when the fastener 361 is attached to the upper decorative component 24, the beaded rope 371 is bent so that the opening is larger than the outer diameter of the upper decorative component 24, and one end side of the upper decorative component is passed through the opening between the upper decorative component and the locking ring 364, and is pressed from the outer peripheral side by the beaded rope 371. When the one end side of the upper body ornament 24 is to be removed, the beaded rope is bent so that the opening is larger than the outer diameter of the upper body ornament, and the one end side of the upper body ornament is pulled out.

With this configuration, the one end side of the upper ornament 24 can be easily attached to and detached from the fastener main body 360 by simply operating the beaded rope 371. The main body accessory 24 locked by the locking member 361 is not only brought into an attracted state by the magnetic attraction of the internal magnet, but also reliably prevented from coming off in the circumferential direction by the holding force of the locking member 361 having a spectacle shape. Therefore, there is no risk of being lost due to accidental detachment or the like, and the wearer does not come off due to pulling or the like from the outside, so that theft or the like can be prevented more reliably.

Sixteenth embodiment of fastener fig. 62 (a) is a perspective view showing a fastener 381 of the sixteenth embodiment, and fig. 62 (b) is a part explanatory view. First, as shown in fig. 62 (a), the clip 381 is formed by die-molding a metal, a resin, or the like as a raw material, and is formed into a substantially "8" shape in side view. The clip main body 380 of the clip 381 is composed of a cylindrical upper ornament attaching/detaching cylinder 382 and a cylindrical fixed cylinder 384, which are connected to each other through a central portion 383, and which are fixed to one end side of the upper ornament 24 in advance.

A space (a passing portion) 385 is formed inside the upholstery attaching and detaching cylinder portion 382, and a curvature radius of the space 385 is larger than the one end side and the one end side outer cap 26 of the upholstery 24. Thus, the one end side of the upper body ornament 24 can be freely inserted into and removed from the inner portion of the upper body ornament attaching and detaching cylinder portion 382. On the other hand, the other space 356 of the fixed cylinder 384 has a smaller diameter than the one space 385 of the upper garnish attachment/detachment cylinder 382, and the other space 386 has a diameter substantially equal to the outer diameter of the one end side of the upper garnish 24. One end side of the upper ornament 24 and the outer cap 27 are inserted in advance into the fixing cylinder part 384. On the other hand, a spring member 390 is provided inside the body accessory attaching and detaching cylinder 382.

Fig. 62 (b) shows the structure of the spring member 390 in an enlarged manner. The spring member 390 is formed with a spring plate 393 by cutting or the like of the flat plate 391, so that the spring plate 393 can be bent in the plate thickness direction in the notch hole 392.

Fig. 63 is a cross-sectional view of a fastener 381 at right angles to the axis. The spring member 390 is accommodated in an inner peripheral surface of the upper attachment/detachment cylinder 382. When the one end side of the upper garnish 24 is inserted into the upper garnish mounting and dismounting cylinder 382 by the spring member 390, the one end side of the upper garnish 24 can be pressed and held by an arbitrary length inside the upper garnish mounting and dismounting cylinder 382 by the elastic force of the spring plate 393. When the other end side of the upper body ornament 24 is inserted into the upper body ornament attaching/detaching cylinder 382, the other end side of the upper body ornament 24 can be pressed and held by an arbitrary length inside the upper body ornament attaching/detaching cylinder 382 by the elastic force of the spring plate 393.

With this configuration, it is possible to easily attach and detach one end side of the body ornament 24 to and from the clip 381 by merely detachably inserting the body ornament 24 into the clip 381 without any special operation. The body ornament 24 locked by the clasp 381 is not only attracted by the magnetic attraction of the internal magnet but also reliably prevented from coming off in the circumferential direction by the holding force of the clasp 381 having a spectacle shape. Therefore, there is no risk of being lost due to accidental detachment or the like, and the wearer does not come off due to pulling or the like from the outside, so that theft or the like can be prevented more reliably.

Seventeenth embodiment of fastener fig. 64 is a perspective view showing a fastener 401 of the seventeenth embodiment. The fastener 401 is composed of a rectangular tubular body accessory attaching and detaching tube portion 400 obtained by die-molding a metal, a resin, or the like as a raw material, and a cylindrical fixed tube portion 407 fixed to the one end side 62 of the body accessory main body 24 in advance.

A space (a passing portion) 406 is formed inside the upper ornament attaching/detaching cylinder portion 400, and the diameter of the space 406 is larger than the one end side and the one end side outer cap 26 of the upper ornament 24. Thus, the one end side of the upper body ornament 24 can be freely inserted into and removed from the inner part of the upper body ornament attaching and detaching cylinder part 400. On the other hand, the diameter of the other space 408 of the fixed cylinder portion 407 is smaller than the one space 406 of the upper accessory attaching and detaching cylinder portion 400, and the diameter of the other space 408 is substantially equal to the outer diameter of the one end side of the upper accessory 24. One end side of the upper garnish 24 and the outer cap 27 are inserted into the fixed cylindrical portion 407 in advance and fixed. That is, in the case of the fastener 401, the one end side of the upper garnish 24 and the outer cap 27 are inserted and fixed into the other space 408 of the fixed cylindrical portion 407, and the outer cap 26 of the upper garnish 24 can be inserted and removed through the one space 406 of the upper garnish attachment/detachment cylindrical portion 400.

On the other hand, the body accessory attaching and detaching tube portion 400 includes an upper panel 402, a side panel (left side panel) 403, a lower panel 404, and a side panel (right side panel) 405. The interior of the body accessory attaching and detaching cylinder portion 400 is formed as a space (passing portion) 406, and one end side of the body accessory 24 can be detachably passed through the space (passing portion) 406. In addition, inclined holes 409 and 410 inclined at a predetermined angle are formed in the side sheet (left side sheet) 403 and the side sheet (right side sheet) 405 facing each other in the body accessory attaching and detaching tube portion 400. In addition, a latch pin 411 passes through the inclined hole 409 and the inclined hole 410. The locking pin 411 has a shaft portion 413 that can pass through the length of the inclined hole 409 and the inclined hole 410, and the respective front ends of the shaft portion 413 protrude to the outside of the side sheet (left side sheet) 403 and the side sheet (right side sheet) 405, respectively. The large-diameter head portion 412 and the head portion 414 are integrally provided at the protruding portion of each end of the shaft portion 413. The inclined holes 409 and 410 are long holes of symmetrical shape, and the height, length, and inclination angle of the holes are the same.

Fig. 65 is a cross-sectional view of the fastener 401 of fig. 64 at a right angle to the axis. The height of the lower end of the inclined hole 409 or the inclined hole 410 is formed lower than the top of the one end side of the upper ornament 24. The height of the higher end of the inclined hole 409 or the inclined hole 410 is formed lower than the top of the one end side of the upper ornament 24. Therefore, when the one end side of the upper garnish 24 is inserted from the lower side of the inclined hole 409 and the inclined hole 410 toward the higher side (the left side in fig. 65) in use, as shown in fig. 65, the head 412 is pushed up and can be smoothly inserted. On the other hand, if the one end side of the upper garnish 24 is pulled from the higher side of the inclined hole 409 and the inclined hole 410 toward the lower side (the right side in fig. 65), the head 412 is interlocked toward the lower side by the frictional force, and therefore the head 412 presses the one end side of the upper garnish 24 downward, and the upper garnish 24 can be prevented from falling off.

With this configuration, only by detachably inserting the body ornament 24 into the fastener 401, it is possible to easily attach and detach the one end side of the body ornament 24 to and from the fastener 401. The body garnish 24 locked by the fastener 401 is brought into an attracted state by the magnetic attraction force of the internal magnet, and is reliably prevented from coming off in the circumferential direction by the holding force of the fastener 401. Therefore, there is no risk of being lost due to accidental detachment or the like, and the wearer does not come off due to pulling or the like from the outside, so that theft or the like can be prevented more reliably.

Eighteenth example of fastener fig. 66 is a perspective view showing a fastener 421 of an eighteenth example. The clip 421 is formed by molding a material such as metal or resin. The hook body 420 of the hook 421 is connected to a body portion 422 by a body portion 423 formed into a substantially arcuate shape in side view, and a fixed cylinder portion 424 formed into a cylindrical shape.

A space (passing portion) 426 is formed on the concave side of the upper body accessory attaching/detaching cylinder portion 423, and the bending diameter of the space 426 is larger than the one end side of the upper body accessory 24 and the one end side outer cap 26. Thus, the one end side of the upper body ornament 24 can be freely inserted into and removed from the inner portion of the upper body ornament attaching and detaching cylinder portion 423. On the other hand, the space 425 of the fixed cylinder portion 424 is smaller in diameter than the space 426 of the upper accessory attaching and detaching cylinder portion 423, and the diameter of the space 425 substantially matches the outer diameter of the one end side 62 of the upper accessory main body 24. One end side of the upper ornament 24 and the outer cap 27 are inserted into the fixing tube portion 424 in advance and fixed. That is, in the case of the retainer 421, the one end side of the upper garnish 24 and the outer cap 27 are inserted and fixed into the space 425 of the fixed cylindrical portion 424, and the outer cap 26 of the upper garnish 24 can be inserted and removed through the space 426 of the upper garnish attaching and detaching cylindrical portion 423. Further, a magnet 427a is attached to a distal end 427 of the body accessory attaching and detaching cylinder 423.

The upper half of the body accessory attaching and detaching cylinder 423 is formed in an alligator clip shape, and a closing plate 431 as a clip is connected to the body accessory attaching and detaching cylinder in an openable and closable manner by a hinge shaft 434. The body accessory attachment/detachment cylinder portion 423 is formed as a bent piece having a constant width, and is formed in a semicircular arc plate shape for pressing and locking approximately half of the outer peripheral surface of one end side of the body accessory 24 from the outside. On the other hand, the closing plate 431 is formed of a plate-like closing plate main body 435 for pressing and locking substantially half of the other end side of the upper ornament 24 from the outside. The outer end of the body accessory attaching and detaching cylinder 423 is provided with hinge lugs 428 and 429 facing each other, and supports a hinge shaft 428. On the other hand, the hinge end 434 of the closing plate 431 is supported by the hinge shaft 430, and a magnet 427b is provided at the rotating end opposite thereto. Further, a magnet 427a is also provided at the distal end 427 of the body accessory attaching and detaching cylinder 423.

Fig. 67 is an explanatory view showing a use state when the personal ornament 24 is locked by the fastener 421. The body ornament 24 is rotated about the hinge shaft 430 by the fastener 421, and the magnet 427a and the magnet 427b are attracted to each other.

With this configuration, the one end side and the other end side of the body ornament 24 can be detachably attached to the clip. The body adornment 24 locked by the fasteners 421 is brought into an attracted state by the magnetic attraction force of the internal magnets, and is reliably prevented from coming off in the circumferential direction by the holding force of the fasteners 421. Therefore, there is no risk of being lost due to accidental detachment or the like, and the wearer does not come off due to pulling or the like from the outside, so that theft or the like can be prevented more reliably.

Nineteenth example of fastener fig. 68 is a perspective view showing a fastener 441 of the nineteenth example. The clip 441 is formed by molding a metal, a resin, or the like as a raw material, and has a clip body 440 formed in a substantially spectacle shape (a "8" shape) in a side view. The clip main body 440 is configured to connect the body accessory attaching/detaching cylinder portion 443 and the cylindrical fixed cylinder portion 444 fixed to one end side of the body accessory 24 in advance via the body portion 442, thereby forming an integrally structured eyeglass-shaped frame.

A space (passing portion) 445 is formed inside the upper ornament attaching/detaching cylinder portion 443, and the diameter of the space 445 is larger than the one end side and the one end side outer cap 26 of the upper ornament 24. Thus, the one end side of the upper body ornament 24 can be freely inserted into and removed from the inner part of the upper body ornament attaching and detaching cylinder 443. On the other hand, the other space 446 of the fixed cylinder 444 is smaller in diameter than the one space 445 of the upper ornament attaching/detaching cylinder 443, and the other space 446 has a diameter substantially equal to the outer diameter of the one end side of the upper ornament 24. One end side of the upper garnish 24 and the outer cap 27 are inserted into the fixing tube portion 444 in advance and fixed. That is, in this fastener 441, the one end side of the upper body ornament 24 and the outer cap 27 are inserted and fixed into the other space 446 of the fixed cylinder portion 444, and the one end side outer cap 26 of the upper body ornament 24 can be inserted and removed through the one space 445 of the upper body ornament attaching and detaching cylinder portion 443. The three balls, i.e., the ball 451, the ball 452, and the ball 453, are accommodated at equal intervals in the circumferential direction inside the body accessory attaching and detaching cylinder 443.

Figure 69 is a cross-sectional view at right angles to the axis of the fastener 441 shown in figure 68. The diameter of the body attachment/detachment cylinder 443 is larger than that of the fixed cylinder 444. The balls 451, 452, 453 are arranged at equal intervals in the circumferential direction on the inner peripheral surface of the body accessory attaching and detaching cylinder portion 443 of the clip 441. The balls 451 are accommodated in the holes 448 and are elastically urged toward the inner peripheral side of the body accessory attaching and detaching cylinder 443 by a spring (compression coil spring) 461. The inner end of the hole 448 in the upper body accessory attaching and detaching cylinder 443 has a smaller diameter than the ball 451, so that the ball 451 does not fall off into the inner side of the upper body accessory attaching and detaching cylinder 443. The hole 448 is closed by the outer peripheral side of the upper-part accessory attaching/detaching cylinder 443, and a spring (compression coil spring) 461 is accommodated in the closed space and constantly presses the ball 451 toward the inner side of the upper-part accessory attaching/detaching cylinder 443.

Similarly, the balls 452 are accommodated in the holes 448 and are elastically urged toward the inner peripheral side of the body accessory attaching and detaching cylinder 443 by a spring (compression coil spring) 462. The diameter of the hole 447 at the end in the upper accessory attaching and detaching cylinder 443 is also smaller than the diameter of the ball 452, so that the ball 452 does not fall off inside the upper accessory attaching and detaching cylinder 443. The hole 447 is closed by the outer peripheral side of the upper-part accessory attaching/detaching cylinder 443, and the spring (compression coil spring) 462 is accommodated in the closed space and constantly presses the ball 452 toward the inside of the upper-part accessory attaching/detaching cylinder 443.

Further, similarly, the balls 453 are accommodated in the holes 448 and are elastically pressed toward the inner peripheral side of the upper accessory attaching and detaching cylinder portion 443 by a spring (compression coil spring) 463. The diameter of the end of the hole 449 in the body accessory attaching/detaching cylinder 443 is also smaller than the diameter of the ball 453, so that the ball 453 does not fall off into the body accessory attaching/detaching cylinder 443. The hole 449 is closed by the outer peripheral side of the upper-part accessory attaching/detaching cylinder 443, and a spring (compression coil spring) 463 is accommodated in the closed space and constantly presses the ball 453 toward the inside of the upper-part accessory attaching/detaching cylinder 443. When the one end side of the upper garnish 24 is inserted into the upper garnish attaching/detaching cylinder portion 443 by the balls 451, 452, 453, the one end side of the upper garnish 24 can be inserted into the upper garnish attaching/detaching cylinder portion 443 by an arbitrary length due to the elastic force of the springs (compression coil springs) 461, 462, 463.

On the other hand, the fixed cylinder portion 444 coupled to the upper body accessory attaching/detaching cylinder portion 443 via the body portion 442 has a smaller diameter than the upper body accessory attaching/detaching cylinder portion 443 and is substantially the same as the outer diameter 65 of the one end side of the upper body accessory 24. One end side of the upper body ornament 24 is inserted into the other space (insertion portion) 446 of the fixed cylinder portion 444 in advance and fixed.

With this configuration, only one end side of the body ornament 24 needs to be inserted and fixed in the fixed cylinder 444, and when the body ornament is used, the one end side of the body ornament 24 wound around the neck or the like is inserted by an arbitrary length, and a ring having a predetermined diameter can be adjusted to be worn as the body ornament.

Description of the reference numerals

11 body ornaments

12 tube

13. 14, 15, 63, 74 magnet

16. 17 Cap

24 body ornaments

25 outer skin

26. 27 outer cap

65 spacer.

Claims (1)

1. A personal ornament having a core wire formed in an endless annular shape, and a plurality of decorative members passing through the core wire, whereby the decorative members are formed in a bead-like shape,

the core wire is formed of a shape memory alloy exhibiting superelasticity with 35 ℃ as a criterion of transformation point, which is the body temperature of a wearer, the shape memory alloy being selected from a Ni-Ti-based alloy, a Cu-Zn-Al-based alloy, and a Cu-Zn-Si-based alloy, and the core wire is heat-treated so as to return to a ring shape at 30 ℃ or higher.

Images