JP3053452U - Draw chain for connecting decorative chains - Google Patents

Abstract

(57) Abstract: An appropriate pattern, pattern, shape, or the like 2 is applied to an outer peripheral surface of a pipe-shaped ring base material, and the ring base material is formed by bending into a ring shape. An annular protrusion 6 to which a jewel decoration member 7 such as diamond, ruby, emerald or the like is attached is provided at an appropriate position on the inner peripheral portion of the pulling ring body 3. The jewel decoration member 7 attached to the annular projection 6 is made of a naturally occurring material such as diamond, ruby, sapphire, emerald, jade, opal, pearl, or a synthetic material thereof. [Effect] The ring-shaped projection provided on the inner circumference of the pulling ring is decorated with a high-grade decoration, and has a design that could not be seen in conventional products, further enhancing the commercial value.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention mainly relates to a decorative chain connecting ring which is widely used for connecting decorative chains such as necklaces and bracelets and has a remarkable decorative effect.

[0002]

[Prior art]

 Conventionally, this type of decorative chain connecting pulling ring has been provided with a ring-shaped ring whose outer peripheral surface is plated with a noble metal such as gold or silver, and furthermore, the decorative effect, commercial value and price of these products. In order to improve the utility model, there is Utility Model Registration No. 3033910 by the present utility applicant. The gist of this utility model registration is that, when a decorated chain such as a necklace or bracelet is connected, the pattern, pattern, etc. on the outer peripheral surface of the pulling body formed by a diamond-cutting machine etc. In combination with the beauty of the company, the product value can be significantly increased and the price of the product can be increased.

[0003]

[Problems to be solved by the invention]

 According to the above-mentioned utility model No. 3033910, when a decorative chain such as a necklace or a bracelet is connected, the pattern or pattern on the outer peripheral surface of the pulling ring body and the beauty of the decorative chain are combined, and the commercial value is obtained. Although the desired purpose could be obtained to increase the price of the product, the present invention further provided a natural gem such as diamond, ruby, emerald, etc. The problem was solved by providing an annular projection to which these synthetic jewelry decorative members were attached.

[0004]

[Means for Solving the Problems]

 In order to achieve the above object, this invention forms a decorative part with an appropriate pattern, pattern, shape, etc. on the outer peripheral surface of a pipe-shaped ring base material, and rings this ring base material. A decorative chain characterized in that a ring-shaped projecting body to which a jewel decoration member such as diamond, ruby, emerald, etc. is attached is provided at an appropriate position on the inner peripheral portion of the ring-shaped main body. The jewel decoration member to be attached to the annular projection is a connecting pulling ring, and is made of a naturally occurring material such as diamond, ruby, sapphire, emerald, jade, opal, pearl, or a synthetic material thereof. Decorative chain connecting ring.

[0005]

[Embodiment of the invention]

 An embodiment of the present invention will be described below with reference to the drawings.

The decorative chain connecting pulling wheel of the present invention is a device in which an appropriate pattern, pattern, peculiar shape or the like is formed on the outer peripheral surface of a single thin pipe-shaped pulling member (1) by a diamond cutting machine or the like. The decorative portion (2) is provided, and the pulling member (1) is bent in a substantially ring shape to form a pulling body (3). In the ring-shaped pulling body (3) cutting section (4), a penetrating core rod (5) having both ends inserted into the opening (3a) of the pulling body (3) is inserted into the pipe of the pulling body (3). It is slidably mounted by the urging force of a spring (not shown) which has been compressed, and the opening and closing of the cutting section (4) is performed by the movement of the passing core rod (5).

At an arbitrary position on the inner peripheral portion of the ring-shaped pulling ring main body (3), an annular projection (6) is protruded toward the center of the pulling ring (3) by brazing or the like. . A locking claw (8) for fitting and fixing a decorative member (7) such as a jewel is provided on a crown (6a) of the annular projection (6). The jewels as the decorative member (7) can be arbitrarily selected from those produced naturally or artificially synthesized. Decorative materials such as diamond, ruby, sapphire, emerald, jade, opal, par, cat's eye, etc., and synthetic materials such as ruby, sapphire, spinel, titania etc. are optional. You.

The polishing, processing, and appearance of the jewelry decorative member (7) can be arbitrarily selected. Can be processed. In the drawing, (9) is a chain mounting ring fixed to the outer peripheral portion of the pulling wheel body (3) by brazing or the like, and (10) is an operation knob mounted on the passing core rod (5).

Next, the use of the decorative chain connecting pulling ring according to the present invention will be described. To attach a neckless or other decorative article to the neck, first pull the operating knob (10) to the nail or fingertip. The cutting rod (5) is moved in the circumferential direction against the elasticity of the hook spring to release the cutting section (4) and connect the desired decorative chain. To remove a decorative item or replace a decorative chain, the opposite operation may be performed.

[0010]

[Effect of the invention]

 According to the decorative chain connecting pulling ring according to the present invention, a decorative chain connecting ring having a design that could not be seen in conventional products by a diamond cutting machine or the like applied to the outer peripheral surface of the pipe-shaped pulling ring main body. In addition to providing a pulling ring, in addition to this, a ring-shaped protrusion provided on the inner periphery of the pulling ring is attached with a luxury jewelry, so a diamond cut on the outer peripheral surface of the pipe-shaped pulling ring In combination with the unique aesthetics of shapes, patterns, patterns, etc., the synergistic effect of the two can be significantly increased, and the commercial value can be expected to be further enhanced.

[Brief description of the drawings]

FIG. 1 is a partially cutaway front view of a decorative chain connecting pulley of the present invention.

FIG. 2 is a partially cut-away cross-sectional view showing an annular projection which is a main part of the decorative chain connecting pulley of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Pulling member 2 Decorative part of shape etc. 3 Pulling body 4 Cutting section 5 Passing core rod 6 Annular projection 6a Crown 7 Decorative member 8 Locking claw 9 Chain mounting ring 10 Operation knob

Claims (2)

[Utility model registration claims] 1. A pulling ring body formed by forming a decorative portion having an appropriate pattern, pattern, shape, etc. on the outer peripheral surface of a pipe-shaped ring base material and bending the ring base material into a ring shape. Diamond, ruby,
A ring for connecting a decorative chain, comprising an annular projection to which a jewel decorative member such as an emerald is attached. 2. The jewelry decorative member attached to the annular projection includes diamond, ruby, sapphire, emerald,
2. The decorative chain connecting ring according to claim 1, which is made of a naturally produced material such as jade, opal, pearl or the like, or a synthetic material thereof.