JP3119855U - Ring accessory fastener - Google Patents

Abstract

An object of the present invention is a fastening device in which a magnet is attached to a plate surface of a fastening plate provided on one end side or both end sides of a fastening part of an annular accessory so that the respective plate surfaces are adsorbed. It is another object of the present invention to provide a fastening device for an annular accessory in which a germanium piece can be attached to improve health.
A decorative fastening device for fastening a free end portion of an annular accessory body 1 in which a fastening mechanism of the fastening device assembles a pair of connecting bodies attached to the free end portion of the accessory body. Further, germanium pieces 12 and 13 are fixed to the skin-contacting surface of at least one of the pair of coupling bodies, and the fastening device for the annular accessory.
[Selection] Figure 2

Description

The present invention relates to a fastening device for connecting ends of ring accessories such as a necklace, a pendant, and a bracelet.

Conventionally, various fastening structures for annular accessories have been provided. One of them is a means for fastening the ends of the accessories using permanent magnets. As a general fastening means using a permanent magnet, a permanent magnet is provided at one end side of the fastening portion of the annular jewelry or at the connecting end on both sides, and the jewelry is attached by adsorbing these end members with a magnetic force. There is one that is connected in a ring shape, and this fastening means is widely adopted as a structure for connecting the ends of the accessories.

In particular, Japanese Patent Application Laid-Open No. 2003-314 (Patent Document) discloses that a magnet is attached to a plate surface of a fastening plate provided on one end side or both end sides of a fastening part of an annular accessory so that the respective plate surfaces are adsorbed. 1), Japanese Patent Application Laid-Open No. 2002-219012 (refer to Patent Document 2), Japanese Patent Application Laid-Open No. 2000-325116 (refer to Patent Document 3), Japanese Utility Model Registration No. 3055446 (refer to Patent Document 4), Japanese Utility Model Laid-Open No. 4-74016. What is shown in the gazette (refer patent document 5) is known.

In addition, JP 2003-310317 A (see Patent Document 6), JP 2003-116613 A (see Patent Document 7), JP 11-285541 A (see Patent Document 8), JP 11-285543 A (see Patent Document 9), Registered Utility Model No. 30944490 (see Patent Document 10), and the like show an accessory to which a germanium piece is attached.
Japanese Patent Laid-Open No. 2003-314 JP 2002-219012 A JP 2000-325116 A Registered Utility Model No. 3055446 Japanese Utility Model Publication No. 4-74016 JP 2003-310317 A JP 2003-116613 A JP-A-11-285541 JP-A-11-285543 Registered Utility Model No. 30944490

However, it is a fastening device in which a magnet is attached to the plate surface of the fastening plate provided on one end side or both end sides of the fastening portion of the annular accessory, and the germanium pieces are attached to each other. There has been no suggestion of accessories that can be attached to improve health.

This invention has been developed in view of such conventional problems, and its object is to provide a magnet on the plate surface of the fastening plate provided on one end side or both end sides of the fastening portion of the annular accessory. It is an object of the present invention to provide a fastening device for an annular accessory that attaches to each other and adsorbs the plate surfaces of each other, and that can be attached with a germanium piece to promote health.

In order to achieve the above object, a fastening device for an annular accessory according to the present invention is a decorative fastening device for fastening a free end portion of an annular accessory body. A pair of connecting bodies attached to the free end of the main body is assembled, and a germanium piece is fixed to a surface of the pair of connecting bodies that touches the skin of at least one of the connecting bodies. .

The fastening device of the ring accessory of the present invention is such that the locking mechanism of the fastening device secures the magnetic bodies to the mutually opposing surfaces of the pair of connecting body plates attached to the free ends of the clothing accessory body. In addition, a concave portion and a convex portion are provided for firmly fixing the connecting body of the pair, and at least one of the pair of connecting bodies is shifted from the position of the magnetic body on the surface where the magnetic body is not attached. It is also characterized in that a germanium piece is fixed at the position.

The fastening device of the annular accessory according to the present invention may be configured such that the magnetic body and the germanium piece fixing means are selected from appropriate means such as an adhesive, a retaining mechanism such as a nail stopper, and a fitting into a slide groove. It is a feature.

According to this device, the fastening device is configured such that a locking mechanism such as a magnet is attached to a fastening plate provided on one end side or both end sides of the fastening portion of the annular accessory so that the plate surfaces are fixed to each other. In addition, it has become possible to provide a fastener for an annular accessory that can be attached to a germanium piece to promote health.

Hereinafter, embodiments of a fastening device for an annular accessory according to the present invention will be specifically described with reference to the drawings.
1 is an exploded perspective view showing an embodiment of a fastening device for an annular accessory according to the present invention, FIG. 2 is a sectional view in an exploded state, and FIG. 3 is a sectional view in a connected state.

In the figure, reference numeral 1 denotes an annular accessory body, which in this example is a metal necklace, but in addition to this, an annular accessory such as a necklace, a bracelet, a choker or the like using a pearl made of a chain, rope, string, or the like. Is included, and the free end portion of the accessory body 1 is fastened to form an annular shape. The pair of fastening bodies 2 and the fastening body 3 are connected to both ends of the annular accessory body 1 via a connecting portion 4 such as a Vatican. Each of the fastening bodies 2 and 3 has a substantially plate shape, and the free end portion of the accessory body 1 is fastened by fastening the fastening surfaces 5 and 6 of the fastening bodies 2 and 3 together. Wear to form an annular accessory.

In the figure, 7 is a magnetic body made of a rare earth magnet such as a cobalt-based magnet, and each magnetic body 7 is fixed to each of the fixing bodies 2 and 3 of the accessory body 1 as shown in FIGS. It is housed in a recess 8 provided substantially at the center of the surfaces 5, 6, and is fixed by sinking around the recess 8. Of course, as this fixing means, it can be used appropriately selected or combined from the above-mentioned retaining mechanisms such as sag and claw, fitting into a slide groove provided in place of the recess, adhesive, etc. .
The pair of magnetic bodies 7 should be provided with different magnetic poles on the attracting surfaces so that the opposing magnets are attracted.

On the respective fastening surfaces 5 and 6 of the fastening bodies 2 and 3 of the accessory main body 1, a concave portion and a convex portion for firmly holding the pair of fastening bodies 2 and 3 are formed. In this embodiment, a columnar body 9 having a bulging head 10 formed at the tip as the convex portion and a cylindrical hole 11 having an open upper end, into which the columnar body 9 can be fitted as a concave portion, are respectively magnetic bodies. 7 are arranged so as to be reversed on both sides. Therefore, the fastening bodies 2 and 3 of the jewelry main body 1 can be fastened firmly and firmly not only by the magnetic bodies 7 but also by the coupling of the concave and convex portions.

Germanium pieces 12 and 13 are fixed to the surface of the one fixing member 3 opposite to the fixing surface 6 of the magnetic member 7 at a position shifted from the mounting position of the magnetic member 7.
In the figure, a pair of germanium pieces 12 and 13 are fixed to corresponding positions on both sides of the attachment position of the magnetic body 7. When the germanium pieces 12 and 13 are attached, the same fixing means as that of the magnetic body 7 can be employed. That is, the fixing means can be appropriately selected or used in combination with a retaining mechanism such as the above-mentioned sag or nail stopper, a fitting into a slide groove provided in place of the recess, an adhesive or the like.

When using the fastening device of the annular accessory of this embodiment, the pair of fastening bodies 2 and 3 are overlapped with the fastening surfaces 5 and 6 to which the magnetic body 7 is fixed, and the magnetic bodies 7 are adsorbed to each other. It is used as a necklace or the like by connecting both ends of an annular accessory into an annular shape.
At that time, since the pair of germanium pieces 12 and 13 are attached to the surface of the fastening device in contact with the skin of the user at a predetermined interval, the user should promote health by the semiconductor action of the germanium pieces 12 and 13. Can do it.
On the other hand, between the pair of germanium pieces 12 and 13 attached to the fastening surface 6 of the fastening body 3, the magnetic action by the magnetic body 7 works, the health promoting action by the germanium pieces 12 and 13, and the magnetic body 7. Combined with the health promotion action by the magnetism, it becomes possible to achieve a further health promotion action.

Further, during the mounting, the fixing surfaces 5 and 6 do not rotate or shift naturally. Further, when the magnetic body 7 is provided on the fixing members 2 and 3, each of the fixing surfaces 5 and 6 is not provided. , 6, the magnetic body 7 is provided so that the different polarities become the magnetized surfaces. Therefore, the directionality of the fastening bodies 2, 3 is determined when the fastening surfaces 5, 6 are fastened together. The adsorption performance can be further improved.

Release (removal) of the fastening state of the fastening bodies 2 and 3 can be removed by lifting the ends of the fastening bodies 2 and 3 with a finger and peeling off each of the magnetic bodies 7. Easy to remove.

In the above embodiment, the case where the pair of fastening bodies 2 and 3 are connected by the magnetic body 7 fixed to the fastening surfaces 5 and 6 has been described, but the pair of germanium pieces is attached to the fastening surface 6 of the fastening body 3. Based on the premise that 12 and 13 are attached, a fastener structure (V-shaped spring type) as described in Japanese Utility Model Application No. 55-16658 may be adopted.
That is, an elastic metal plate is folded back to provide a V-shaped spring opposite to each other, and a connecting portion for connecting one end of a jewelry such as a necklace is provided at the edge of one of the V-shaped spring plates. The other spring plate of the V-shaped spring plate has a locking projection provided with a pressing projection on the edge thereof, and an insertion port for inserting the locking bracket into the side wall of the hollow fastener body. A connecting portion for connecting the other end of the accessory such as a necklace, and the pressing protrusion is located on the side of the insertion port facing the pressing protrusion when the locking metal fitting is inserted. It is also possible to use a fastener for jewelry that includes a fastener body provided with an engagement edge that is notched so as to be engaged by receiving the spring pressure.
Of course, it is not limited to a magnetic body or a V-shaped spring type as long as the purpose of the present invention is not impaired.

This device can be applied not only to connect end portions of a ring accessory such as a necklace, a pendant, and a bracelet, but also to any accessory that requires connection.

It is a perspective view of the disassembled state which shows one Example of the fastener of the annular | separated jewelry in this device. It is sectional drawing of a decomposition | disassembly state. It is sectional drawing of a connection state.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Trinket body 2, 3 Fastening body 4 Connection part 5, 6 Fastening surface 7 Magnetic body 8 Recess 9 Columnar body 10 Expansion head 11 Cylindrical hole 12, 13 Germanium piece

Claims (3)

In the decorative fastening device for fastening the free end portion of the annular jewelry body, the locking mechanism of the fastening device assembles a pair of connecting bodies attached to the free end portion of the clothing accessory body, and A fastening device for an annular accessory, wherein a germanium piece is fixed to a surface of the connecting body that touches the skin of at least one of the pair of connecting bodies. The locking mechanism of the fastening device secures the magnetic body to the mutually facing surfaces of the pair of coupling bodies attached to the free end of the accessory body, and also a recess for firmly securing the pair of coupling bodies And at least one of the pair of linking bodies, the germanium piece is fixed at a position shifted from the magnetic body position on the surface where the magnetic body is not attached. The fastening device for an annular accessory according to claim 1, wherein the fastening device is an accessory. The fastening device for an annular accessory according to claim 1 or 2, wherein the means for fixing the magnetic substance and the germanium piece is selected from an appropriate means such as an adhesive, a retaining mechanism such as a nail stopper, and a fitting into a slide groove.

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