JP3239535U - Fasteners for decorative members and decorative articles with fasteners - Google Patents

Abstract

The object of the present invention is to provide a fastener for an ornament that does not cause pain to a user, and an ornament such as an earring provided with the fastener.
A fastener for an ornament (4) for fastening a decorative member (2) to an earlobe, comprising a pair of grips (6, 8) holding the earlobe, a shaft (10) attached to one of the grips (8), and an ornament. and a support portion 12 which is configured to be attachable to the member 2 and supports the shaft portion 10 so as to move back and forth in the axial direction. A silicon member 20 is fixed to the supporting portion 12 or the shaft portion 10 so that the silicon member 20 can slide relative to the shaft portion 10 or the supporting portion 12. It is configured.
[Selection drawing] Fig. 1

Description

TECHNICAL FIELD The present invention relates to an ornamental clasp used for an ornament such as an earring, and an ornamental article provided with the clasp.

2. Description of the Related Art Conventionally, ornaments such as earrings are configured to be fastened by pinching an earlobe or a part of the body, as described in Patent Literature 1, for example. In the earring described in Patent Literature 1, a screw is turned to bring the pair of pressing portions close to each other, and the pressing portions pinch and fix the earlobe.

Japanese Patent Application Laid-Open No. 2008-93373

However, with such conventional earring clasps, it is difficult to finely adjust the distance between the pair of pressing parts by turning the screw, which may cause pain to the user. In addition, in the earring described in Patent Document 1, the pressing portion may bite into the earlobe, which may also cause pain to the user.
SUMMARY OF THE INVENTION An object of the present invention is to provide a fastener for an ornament that does not cause pain to a user, and an ornament such as an earring provided with the fastener.

In order to achieve the above object, a fastener for an ornament of the present invention is a fastener for an ornament for fastening an ornamental member to the body, comprising a pair of grips for gripping a part of the body and a pair of grips. A shaft portion attached to one of the gripping portions, and a support portion configured to be attachable to the decorative member and supporting the shaft portion so as to move back and forth in the axial direction. A silicon member is fixed to the supporting part or the shaft part, and the silicon member is slidable with respect to the shaft part or the supporting part. It is characterized by being composed of

In the present invention configured in this manner, one of the gripping portions is axially movable with respect to the other gripping portion via the silicon member. people feel less pain. In addition, since each of the gripping portions has a flat gripping surface that is parallel to the contact surface of the body, the gripping portions come into contact with the contact surface of the body evenly. It also makes the user less likely to feel pain.

Moreover, in the present invention, preferably, the shaft portion is configured to be able to move back and forth in a direction perpendicular to the contact surface of the body.
In the present invention configured as described above, since the shaft portion is configured to move back and forth in a direction orthogonal to the contact surface of the body, the grip surface of one of the grip portions is parallel to the contact surface of the body. Since the gripping surface is brought close to the body while being held, the gripping surface does not locally hit the contact surface of the body, and the user's pain is more reliably reduced.

In the present invention, preferably, the center of the gripping surface of the other gripping portion is located on the axis of the shank of the one gripping portion.
In the present invention configured as described above, since the center of the gripping surface of the other gripping portion is positioned on the axis of the shaft portion of the one gripping portion, the other gripping portion advances and retreats to approach the one gripping portion. It is also possible to firmly grip a part of the body with both grips.

Further, the decorative article of the present invention is characterized by comprising a decorative member and a fastener for the decorative article attached to the decorative member.
In the present invention configured in this manner, one of the gripping portions is axially movable with respect to the other gripping portion via the silicon member. people feel less pain. In addition, since each of the gripping portions has a flat gripping surface that is parallel to the contact surface of the body, the gripping portions come into contact with the contact surface of the body evenly. It also makes the user less likely to feel pain.

1 is a partial cross-sectional view showing an ornament according to an embodiment of the present invention; FIG. FIG. 2 is a cross-sectional view taken along line II-II of FIG. 1;

Preferred embodiments of the present invention will now be described with reference to the accompanying drawings.
FIG. 1 is a partial cross-sectional view showing a decorative article 1 according to one embodiment of the present invention, and FIG. 2 is a cross-sectional view taken along line II-II of FIG. As shown in FIGS. 1 and 2, the decorative article 1 according to the present invention comprises a decorative member 2 and a fastener 4 attached to the decorative member 2 for the decorative article. In this embodiment, the accessory 1 is an earring.

The decorative member 2 is an arcuate member made of metal in this embodiment.
The fastener 4 includes a pair of grips 6 and 8 that hold an earlobe, which is a part of the body, a shaft 10 attached to one of the grips 8, and a support that supports the shaft 10 so that it can advance and retreat in the axial direction. a portion 12;

One gripping portion 8 has a flat gripping surface 14 that can come into contact with the back side of the earlobe. The gripping surface 14 is adapted to be positioned substantially parallel to the surface of the earlobe against which it abuts. One end of a shaft portion 10 is fixed to the surface of the gripping portion 8 opposite to the gripping surface 14 , and the shaft portion 10 extends along a direction perpendicular to the gripping surface 14 . A knob 16 is fixed to the other end of the shaft portion 10 so that the user can hold the grip portion 8 and operate it.

The shaft portion 10 is inserted into a through hole 18 passing through the support portion 12 . Therefore, the shaft portion 10 is configured to move back and forth along the direction orthogonal to the gripping surface 14, which means that when the fastener 4 is attached to the earlobe, the direction orthogonal to the contact surface of the earlobe. It means that it is possible to advance and retreat to
The support portion 12 is integrally formed and fixed to the end portion of the decorative member 2 . The inside of the support portion 12 is filled with a silicon member 20 . The shaft portion 10 is slidable with respect to the silicon member 20, and the frictional force with the silicon member 20 holds the shaft portion 10 at a predetermined position.

The other grip portion 6 is integrally formed at the end of the decorative member 2 opposite to the side on which the support portion 12 is attached. The gripping portion 6 has a flat, substantially circular gripping surface 22 that can be brought into contact with the front side of the earlobe. The gripping surface 22 is adapted to be arranged substantially parallel to the surface of the earlobe against which it abuts. The center of the gripping surface 22 is positioned on the axis of the shaft portion 10 .

In the decorative article 1 having such a structure, the grasping portions 6 and 8 are arranged on the front side and the rear side of the earlobe, respectively, and when the shaft portion 10 is pushed with the knob 16, the shaft portion 10 slides on the silicon member 20. It moves in a direction approaching the gripping part 6, the earlobe is sandwiched between the gripping parts 6 and 8, and the accessory 1 is fastened to the earlobe. The strength of the gripping force, ie the distance between the gripping portions 6 and 8, is adjusted by moving the shaft portion 10 relative to the silicon member 20. FIG.

According to this embodiment configured in this manner, the following excellent effects can be obtained.
Since the gripping portion 8 is axially movable with respect to the gripping portion 6 via the silicon member 20, the distance between the gripping portions 6 and 8 can be easily finely adjusted. Therefore, the grips 6 and 8 can be positioned at positions where the user is less likely to feel pain. In addition, since each of the gripping portions 6 and 8 has the gripping surfaces 14 and 22 that are parallel and flat with respect to the contact surface of the earlobe, the gripping surfaces 14 and 22 of the gripping portions 6 and 8 are flat against the contact surface of the earlobe. Since the contact is made evenly, the fastener 4 is less likely to come off and the user is less likely to feel pain.

Since the shaft portion 10 is configured to move back and forth in a direction orthogonal to the contact surface of the earlobe, the gripping surfaces 14 and 22 of the gripping portions 6 and 8 approach the contact surface of the earlobe while maintaining parallelism. Therefore, since the grips 6 and 8 come into contact with the earlobe, the user's pain can be reduced.

Since the center of the gripping surface 22 of the gripping portion 6 is positioned on the axis line of the shaft portion 10 of the gripping portion 8, both gripping portions 6, 8 can move even when the gripping portion 8 advances and retreats to approach the gripping portion 6. can hold the earlobe firmly on the same axis.

The present invention is not limited to the above embodiments, and may be, for example, in the following aspects.
The decorative member may have any shape, and is not limited to a shape that extends from one gripping portion to the other gripping portion as in the above embodiment. Further, in the above-described embodiment, the decorative member and the fastener are integrated, but the decorative member and the fastener may be configured as separate members and attached to each other. For example, the fastener may have a connecting portion that connects one grip portion and the support portion of the other grip portion, and the decorative member may be attached to an arbitrary position of the fastener.

In the above-described embodiments, the shaft portion was configured to be able to move back and forth in the direction orthogonal to the contact surface of the earlobe, but this is not the only option, and the shaft portion may move back and forth in any direction. For example, the shaft portion may be arranged at an angle to the direction perpendicular to the contact surface of the earlobe. It is better to attach it to the part. In short, it can be appropriately set according to the overall design of the shaft decoration.

1 Decorative article 2 Decorative member 4 Fasteners 6 and 8 Grip portion 10 Shaft portion 12 Support portions 14 and 22 Grip surface 20 Silicon member

Claims (4)

An ornamental fastener for fastening an ornamental member to the body,
a pair of grips that sandwich the part of the body;
a shaft attached to one of the pair of grips;
a support part configured to be attachable to the decorative member and supporting the shaft part so as to move back and forth in the axial direction;
each of the pair of gripping portions has a flat gripping surface that is parallel to the contact surface of the body when the part of the body is sandwiched therebetween;
A silicon member is fixed to the support portion or the shaft portion, and the silicon member is configured to be slidable with respect to the shaft portion or the support portion.
A fastener for ornaments, characterized in that: The shaft portion is configured to move back and forth in a direction perpendicular to the contact surface of the body,
An ornamental fastener according to claim 1. the center of the gripping surface of the other gripping portion is positioned on the axis of the shaft portion of the one gripping portion;
An ornamental fastener according to claim 1. a decorative member;
and an ornamental fastener according to any one of claims 1 to 3 attached to the ornamental member,
An ornament characterized by

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