JP3158971U - Jewelry - Google Patents

Abstract

[PROBLEMS] To provide a jewelry accessory in which jewelry is attached to a string-like member such as a chain, and the jewelry can be moved and placed at an arbitrary position of the string-like member easily and surely by a simple operation. To do.
In an accessory formed by drilling a through hole in a jewelry and inserting a string-like member, a cylindrical body, preferably a silicon tube, is disposed in the through hole of the jewelry. At the same time, the locking member 13 was fixed to both ends of the cylindrical body 12.
[Selection] Figure 2

Description

  TECHNICAL FIELD The present invention relates to an accessory in which a string-like member such as a chain is attached to a jewelry, and more particularly, to an accessory that can move and place the jewelry in an arbitrary position of the string-like member.

  Examples of the accessories in which a string-like member such as a chain is attached to a jewelry include a necklace, a bracelet, and an anklet. These accessories have single or multiple jewelry such as pearls and precious metals, and are attached to the neck, wrist, ankle, etc. of the user using string members attached to the jewelry. The surroundings, wrists and ankles are decorated.

  As for necklaces, the shape of each chain can be easily changed according to the user's preference and place pattern when wearing on the neck, the length of the chain can be easily adjusted, and the chain is securely fixed, The necklace has two pairs of chains, one end of each chain is releasably connected with a connecting bracket on the back side of the neck, the length of each chain on the front side of the neck is on the other end side of each chain There is a necklace to which a fixing metal fitting for adjusting and fixing is attached (see Patent Document 1).

Japanese Patent Laid-Open No. 10-295420 (claims, etc.)

  However, in the necklace of the above-mentioned Patent Document 1, the fixing bracket for fixing the chain to an appropriate length is provided inside the fixing bracket body having an appropriate outer shape and hollow so that the axis is oriented in a direction intersecting the chain. A pipe, a pressing coil spring provided in the inner part of the holding pipe, a fixing rod provided in the holding pipe and capable of pressing from the outside against the elastic force of the pressing coil spring, and An insertion hole for inserting the chain is provided at corresponding positions of the upper and lower portions of the fixing bracket main body, the fixing rod, and the holding pipe. As a result, there is a problem that the structure is complicated and the cost is high, and the operation of the fixing rod is necessary when adjusting the length of the chain, and the usability is also lowered.

  Therefore, the object of the present invention is to solve the above-mentioned problems, and in jewelry that has a string-like member such as a chain attached to a jewelry, the jewelry can be easily and reliably placed at an arbitrary position of the string-like member. It is in providing the jewelry which can be moved and fixed to.

  In order to solve the above-mentioned problems, the present invention provides an accessory formed by drilling a through hole in a jewelry and inserting a string-like member, and disposing a tubular body in the through hole of the jewelry. The locking member is disposed at both ends of the cylindrical body.

  The cylindrical body can be a silicon tube, and the cylindrical body can be fixed in the through hole. Furthermore, a large diameter part can be formed in the both ends of a through-hole, and also the engaging part which engages with a large diameter part can be formed in a locking member.

  According to the present invention, the cylindrical body is disposed in the through hole of the jewelry, and the locking members are disposed at both ends of the cylindrical body, thereby being inserted into the through hole of the jewelry. The string-like member is brought into a state where it is brought into contact with and pressed against the inner periphery by the elasticity of the cylindrical body, and the jewelry is moved and placed at an arbitrary position of the string-like member only by applying a delicate force to the jewelry. Therefore, the length of the ornament can be easily adjusted.

  Moreover, the stationary state of jewelry can be improved by using the cylindrical body as the silicon tube.

  Furthermore, the large diameter portions are formed at both end portions of the through hole, and the engaging member that engages with the large diameter portion is formed on the locking member. Workability at the time of inserting a cylindrical body or a string-like body into the hole is improved.

It is a general view of the jewelry of the present invention. It is a disassembled perspective view of the jewelry of the present invention. It is sectional drawing of jewelry. It is an expanded sectional view of the use condition of jewelry. It is an expanded sectional view of the locking member which shows the shape in another Example. It is an expanded sectional view of the locking member which shows the other shape in another Example.

  Hereinafter, an embodiment of an accessory according to the present invention will be described with reference to FIGS. The jewelry of the present invention is a jewelry in which a string-like member such as a chain is attached to a jewelry. In particular, the jewelry can be moved and placed at an arbitrary position of the string-like member easily and surely by a simple operation. It is a jewelry that can be used. As an accessory of the present invention, an example of a necklace is described as an example in the drawing, but the accessory of the present invention is not limited to a necklace, and can be similarly applied to a bracelet, an anklet, and the like.

  The accessory 1 of the present invention shown in FIG. 1 shows an example of a necklace, and a pair of string-like members 2 constituted by a chain or the like and a connector 3 that connects one end of each string-like member 2. And a jewelry 10 that is movably mounted on the string-like member 2. Moreover, the diameter of the ring-shaped string-like member 2 can be arbitrarily adjusted by moving the position of the jewelry 10. The mechanism will be described later.

  The jewelry 10 can give high elegance, and pearls can be used as an example in consideration of the viewpoint of jewelry processing. Such pearls may be either natural pearls or cultured pearls, and various colors and sizes such as yellow, gray, black and red can be used. The jewelry 10 is not limited to pearls, and a wide variety of jewelry used as jewelry, such as precious stones and precious metals, can be used.

  As shown in FIGS. 2 and 3, the jewelry 10 has a through hole 11. The through hole 11 has a diameter of about 2 mm, and is formed in the diameter direction when the jewelry 10 is spherical as illustrated. Inside the through-hole 11, a tubular body 12 is inserted with a certain length, and a locking member 13 is fixed to each end of the through-hole.

  The cylindrical body 12 is formed to be slightly smaller in diameter than the inner diameter of the through hole 11. Further, as shown in FIG. 3, the cylindrical body 12 has such a length that a gap s is formed between the cylindrical member 12 and the locking member 13, and the length of the gap is movably arranged. It is installed. In this way, the tubular body 12 is movable in the length direction in the through hole 11, so that the jewelry 10 can be moved with respect to the string member 2 with the string member 2 inserted into the tubular body 12. When the relative movement is performed, the cylindrical body 12 itself is also moved slightly, and the burden on the string-like member 2 can be reduced.

  However, the cylindrical body 12 may be fixed in the through hole 11. A general-purpose adhesive can be used for fixing the cylindrical body 12. By fixing the cylindrical body 12 in the through hole 11, the occurrence of distortion and deformation of the cylindrical body 12 can be reduced.

  Moreover, it is preferable that the cylindrical body 12 consists of a material which has elasticity. As a result, as shown in FIG. 4, the cylindrical body 12 presses the string-like member 2 toward the center by its elasticity in a state where the string-like member 2 is inserted into the cylindrical body 12 in the through hole 11. . The jewelry 10 can be held on the string-like member 2 by the anti-slip effect due to the pressing force and / or the surface properties of the inner peripheral surface of the cylindrical body 12. It is preferable to use a silicon tube for the cylindrical body 12 in order to improve elasticity, flexibility, anti-slip effect, and placement on the string-like member 2. By using the silicon tube, it is possible to easily place the jewelry 10 in an arbitrary place without damaging the surface of the string-like member 2.

  The locking member 13 is provided at both end portions of the through hole 11 and plays a role of guiding the string-like member 2 to the through hole 11, and the cylindrical body 12 provided in the through hole 11 extends from the through hole 11. It can play a role in preventing falling out. In addition to a silicon tube, a urethane tube or the like may be used.

  5 and 6 show other preferred examples. In each example shown in FIGS. 5 and 6, large diameter portions 15 a and 15 b are formed at both end portions 14 of the through hole 11. The large-diameter portions 15a and 15b are curved large-diameter portions 15a that are curved in the example illustrated in FIG. 5, and the large-diameter portions 15b that are formed in a step shape in the example illustrated in FIG.

  When both end portions of the through hole 11 have large diameter portions 15 a and 15 b as shown in FIGS. 5 and 6, the locking members 13 provided at both end portions are also related to the large diameter portion 15. It is preferable that engaging portions 16a and 16b having shapes that fit together are formed. Examples of the shape of the engaging portion 16 include a tapered engaging portion 16a shown in FIG. 5 and a stepped large-diameter portion 16b shown in FIG.

  By forming large-diameter portions 15a and 15b at both end portions 14 of the through-hole 11, and further, the locking member 13 has an engaging portion 16 that engages with the large-diameter portion 15 of the through-hole 11. Both end portions 14 of the through hole 11 are in a wide state, and the string-like member 2 can be easily guided and inserted into the through hole 11. Further, when the locking member 13 is attached and fixed to the both end portions 14, the bonding surface becomes wide, so that the bonding strength by the adhesive is improved.

  In the jewelry 1 of the present invention, the string-like member 2 inserted into the through-hole 11 of the jewelry 10 is in contact with and pressed against the inner periphery of the tubular body 12 due to the above-described structure. The jewelry 10 can be moved to an arbitrary position of the string-like member 2 only by applying a subtle force to 10. Moreover, if the action to move is stopped, the jewelry 10 can be placed in a desired location. As a result, the length of the accessory 1 can be easily adjusted.

DESCRIPTION OF SYMBOLS 1 Jewelry 2 String-like member 3 Connecting tool 10 Jewelry 11 Through-hole 12 Cylindrical body 13 Locking member 14 Both ends 15 Large diameter part 16 Engagement part

Claims (5)

  In an accessory formed by drilling a through-hole in a jewelry and inserting a string-like member, a tubular body is disposed in the through-hole of the jewelry, and locking members are provided at both ends of the tubular body. An accessory characterized in that it is fixed.   The jewelry according to claim 1, wherein the cylindrical body is a silicon tube.   The accessory of Claim 1 or 2 which fixed the said cylindrical body in the through-hole.   The jewelry according to any one of claims 1 to 3, wherein large diameter portions are formed at both ends of the through hole.   The accessory according to claim 4, wherein an engaging portion that engages with the large-diameter portion is formed on the locking member.

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