JP3116297U - Ring-shaped jewelry - Google Patents

Abstract

A ring-shaped ring with a variety of decorations that can be used happily by providing a mechanism that moves in the horizontal direction without sacrificing any aesthetics and has a decorative appearance. Provide jewelry.
An inner ring body (1) includes a first straight portion (2e, 3e) at one end, a slanting portion (2f, 3f) in the middle, and a second portion at the other end along a substantially spiral circumferential direction divided into a circumference. A left groove portion and a right groove portion having straight portions 2g and 3g are formed in parallel, and the outer ring body 4 includes a first outer ring body 5 and a second outer ring body 6 having the same inner diameter portion divided in the circumferential direction into left and right. The inner diameter portion is provided with a protrusion 7 that fits into the groove portion of the inner ring body.
[Selection] Figure 4

Description

  The present invention consists of an inner ring body and an outer ring body, and the ring and bracelet of a mechanism that moves the outer ring body divided into two in the circumferential direction in a lateral direction by spiral rotation with the central axis direction orthogonal to the circumferential direction as the left and right Is about

  Conventionally, there are ring-shaped jewelry rings and bracelets that have ring-shaped arm parts and design parts with patterns on the design parts and rings with stones on jewels. There are simple rings and bracelets with cut patterns, stones and stones, and rings and bracelets with a combination of multiple simple rings. The above ring-shaped accessories are often used. . (For example, refer nonpatent literature 1.).

However, most of the above rings and bracelets are formed with a fixed design configuration, and the decoration change according to TPO is poor.
Among them, an inner ring member having a protrusion on the outer periphery and an outer ring member are included. The outer peripheral portion of the inner ring member is accommodated in the groove of the outer ring member, and the protrusion 1 on the inner ring member abuts on the groove of the outer ring member. An inner ring member and an outer ring member include a ring-shaped decorative article that rotates when a protrusion slides in a groove (see, for example, Patent Document 1).

  In addition, it has an almost rigid base member with grooves along the length direction and a plurality of beads held in the grooves. The shape of the grooves is adapted to the shape of each bead, and the beads move in the lateral direction. There is a jewelry piece that restricts the bead and allows the beads to slide along the groove (see, for example, Patent Document 2).

  However, the outer ring member and the beads of Patent Documents 1 and 2 are both mechanisms that obtain a decorative change by a mechanism that rotates only in the circumferential direction, and those that have a cut pattern and stones This is a decoration change that closely resembles the movement of a typical simple ring that rotates when worn.

Ichiro Sunagawa, “Jewelry Coordinator Examination Grade 3”, September 2002, p.182-193, p.208-210 Japanese Patent Laid-Open No. 2005-074859 JP-T-2001-513341

  The problem to be solved in view of the above matters is to provide a mechanism that moves in the horizontal direction without detracting from the beauty of the decoration, so that the decoration according to the user's preference and TPO is put on the surface. It is intended to provide a ring-shaped accessory with a variety of decorative changes that can be used happily.

In order to solve the above-mentioned problems, the invention according to claim 1 is a ring-shaped accessory configured by incorporating an outer ring body into an inner ring body, and the inner ring body extends along a substantially spiral circumferential direction divided into a circumference. The left and right groove portions, which have a first straight portion at one end, an obliquely inclined portion at the middle, and a second straight portion at the other end, are formed in parallel, and the outer ring body is divided into the right and left sides. Formed of a first outer ring body and a second outer ring body having the same inner diameter portion, and provided with a projection portion fitted into the groove portion of the inner ring body on the inner diameter portion,
A protrusion provided on the first outer ring body at a first straight portion provided at one end of the left groove portion of the inner ring body, and a protrusion provided on the second outer ring body at a second straight portion provided at the other end of the right groove portion. By positioning the portion, the first outer ring body and the second outer ring body are brought into contact with each other on the outer periphery of the inner ring body, and both the outer ring bodies are rotated in the circumferential direction opposite to each other, and the protrusions are A first straight line that moves laterally along an obliquely provided portion on the inner ring body, and has a first outer ring body projection on one end of the right groove portion on a second straight portion provided on the other end of the left groove portion. The first outer ring body and the second outer ring body are spaced apart from each other on the outer periphery of the inner ring body by positioning the protrusion of the second outer ring body at the portion.

  The invention according to claim 2 is characterized in that, in the ring-shaped accessory, a first straight portion provided on the surface circumference of the inner ring body or at one end of the left groove portion, and a second straight portion provided at the other end of the right groove portion. It is formed by applying decoration and / or letters on the surface circumference of the inner ring body within the dimension range.

  Further, the invention according to claim 3 is the ring-shaped accessory according to claim 2, wherein the outer ring body is a decoration and a character or a character on the surface circumference of either or both of the first outer ring body and the second outer ring body. Any one of them is formed.

  The invention according to claim 4 is the ring-shaped accessory according to any one of claims 1 to 3, wherein the inner ring body and the outer ring body have the same or different colors.

  As described above, the left groove portion having the first straight portion at one end, the inclined portion in the middle, and the second straight portion at the other end along the substantially spiral circumferential direction divided into the circumference and the right A groove portion is provided in parallel to form an inner ring body, and is composed of a first outer ring body and a second outer ring body having the same inner diameter portion divided in the circumferential direction on the left and right sides, and is fitted into the groove portion of the inner ring body on the inner diameter portion. By forming the outer ring body by providing the protrusions, it is possible to provide a mechanism that moves laterally by spiral rotation with the central axis direction orthogonal to the circumferential direction as the left and right.

  In addition, with the mechanism that moves in the lateral direction, decoration changes that are made visible on the surface circumference of the inner ring body and characters such as messages of love, lovers, initials of friends, etc. are hidden or displayed according to the user's TPO Could get.

  In addition, by applying decoration and / or letters on both the first outer ring body and the second outer ring body or on the surface circumference of either one, it becomes possible to enjoy decoration changes with the inner ring body. It became a product rich in nature.

Furthermore, by making the inner ring body and the outer ring body in the same or different colors, it was possible to provide a ring-shaped accessory rich in decorativeness.

  DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, an embodiment that realizes a mechanism that moves in the horizontal direction without detracting from aesthetics, which is the object of the present invention, will be described in detail with reference to the drawings.

    FIG. 1 is a front view (a) and a right side view (b) showing an embodiment of an inner ring body 1 which is one of the members constituting the ring-shaped accessory of the present invention, and is a substantially spiral shape divided into three on the circumference. The groove portions 2, 2a, 2b of the left groove portion 2, 2a, 2b having a first straight portion 2e at one end, an inclined portion 2f in the middle, and a second straight portion 2g at the other end along the circumferential direction, In parallel with the left groove portion 2, 2a, 2b, a right groove portion 3, 3a, 3b having a first straight portion 3e at one end, a diagonally inclined portion 3f at the middle, and a second straight portion 3g at the other end. Provided and formed. (3b is not shown)

  FIG. 2 is a front view (a) and a right side view (b) showing the first outer ring body 5 and the second outer ring body 6 of the outer ring body 4 which is one of the members constituting the ring-shaped accessory of the present invention. The inner ring body 1 is formed by providing six protrusions 7 to 7e that fit into the left groove portions 2, 2a, 2b and the right groove portions 3, 3a, 3b of the inner ring body 1.

  As a procedure for providing the projections 7 to 7e on the outer ring body 4 (not shown, refer to FIG. 3), the inner ring body 1 is arranged so that the first outer ring body 5 and the second outer ring body 6 are in contact with each other in advance. At the positions where the projections 7, 7a, 7b provided on the first outer ring body 5 are fitted into the first linear portions 2e provided at one end of the provided left groove portions 2, 2a, 2b, and the right groove portions 3, 3a, A through hole is provided at a position where the projections 7c, 7d, and 7e provided on the second outer ring body 6 are fitted in the second linear portion 3g provided on the other end of 3b, and then the outer ring body 4 is incorporated into the inner ring body 1 And if the projection parts 7-7e are penetrated and arrange | positioned from the said through-hole and it fixes by laser welding etc., the projection parts 7-7e can be provided.

  FIG. 3 is a conceptual diagram using a cross-sectional view with a part cut away of a state where the first outer ring body 5 and the second outer ring body 6 of the outer ring body 4 of the ring-shaped accessory of the present invention are in contact with each other. As described above in the procedure of providing 7 to 7e on the outer ring body 4, the protrusion 7 provided on the first outer ring body 5 is fitted into the first straight part 2e provided on one end of the left groove 2 provided on the inner ring body 1. In this state, the first outer ring body 5 and the second outer ring body 6 are in contact with each other by fitting the projection 7c provided on the second outer ring body 6 into the second linear part 3g provided on the other end of the right groove part 3. It becomes a ring-shaped accessory.

  4, the first outer ring body 5 and the second outer ring body 6 are reversely rotated in the circumferential direction from the state shown in FIG. 3, and the projecting portions 7 and 7c are provided with the oblique portions 2f and 3f provided on the inner ring body 1, respectively. The other end of the left groove portion 2 is shown in a conceptual view using a cross-sectional view in which the first outer ring body 5 and the second outer ring body 6 are partly cut away and moved in the horizontal direction along the horizontal direction. By positioning the projection 7 of the first outer ring body 5 on the second linear portion 2g provided on the inner ring and the projection 7c of the second outer ring body 6 on the first linear portion 3e provided on one end of the right groove 3 The first outer ring body 5 and the second outer ring body 6 can be in a state having an interval on the outer periphery of the first outer ring 1.

  FIG. 5 is a view showing an embodiment in which the ring-shaped accessory of the present invention is formed. FIG. 5A shows a cut pattern 9 on the outer circumferences of the first outer ring body 5 and the second outer ring body 6. The state where the 1 outer ring body 5 and the 2nd outer ring body 6 contact | connected is shown.

  FIG. 5B shows that the first outer ring body 5 and the second outer ring are moved from the state of FIG. 5B by rotating the first outer ring body 5 and the second outer ring body 6 in the circumferential direction. The state in which the body 6 is spaced is shown and within the dimension range between the first straight portion 2e provided at one end of the left groove portion 2 of the inner ring body 1 and the second straight portion 3g provided at the other end of the right groove portion 3. (See FIGS. 3 and 4), a state in which a decoration and characters that have been hidden by applying the jewel 8 between the LOVE characters 10 appear.

  The ring-shaped jewelry according to the present invention is not shown in the drawing, but is decorated with or any of the characters on the surface circumference of the inner ring body 1, and both the first outer ring body 5 and the second outer ring body 6 or Decorate and / or letters on any surface circumference, and the inner ring body 1 and outer ring body 4 are either the same color or different colors, depending on the user's preference and TPO It has become possible to provide ring-shaped accessories with a variety of decorations that can be used happily on the surface.

It is the front view and right view which show the Example of the inner ring body of a ring-shaped accessory. It is the front view and right view which show the Example of the outer ring body of a ring-shaped accessory. It is a conceptual diagram which shows the state which both the outer ring bodies of the ring-shaped accessory contact | connected. It is a conceptual diagram which shows the state which both the outer ring bodies of the ring-shaped accessory moved to the horizontal direction. It is a figure which shows one Example of a ring-shaped jewelry.

Explanation of symbols

1 Inner ring body
2 left groove 2e first straight portion 2f obliquely facing portion 2g second straight portion 3 right groove 3e first straight portion 3f obliquely facing portion 3g second straight portion 4 outer ring body 5 first outer ring body
6 Second outer ring body
7 Protrusions 8 Gem 9 Cut pattern 10 Character

Claims (4)

A ring-shaped accessory constructed by incorporating an outer ring body into an inner ring body, and the inner ring body includes a first straight portion at one end and a diagonally inclined portion in the middle along a substantially spiral circumferential direction divided into a circumference, A left groove portion and a right groove portion having a second linear portion at the other end are formed in parallel,
The outer ring body is composed of a first outer ring body and a second outer ring body having the same inner diameter portion divided into the left and right in the circumferential direction, and is formed by providing a protruding portion that fits into the groove portion of the inner ring body on the inner diameter portion,
A protrusion provided on the first outer ring body at a first straight portion provided at one end of the left groove portion of the inner ring body, and a protrusion provided on the second outer ring body at a second straight portion provided at the other end of the right groove portion. The first outer ring body and the second outer ring body are in contact with each other on the outer periphery of the inner ring body by positioning the portion,
Then, the two outer ring bodies are rotated reversely in the circumferential direction so that the protrusion moves laterally along the oblique portion provided in the inner ring body, and a second straight line provided at the other end of the left groove portion. The first outer ring body and the second outer ring body are arranged on the outer periphery of the inner ring body by positioning the projection portion of the first outer ring body on the portion and the projection portion of the second outer ring body on the first linear portion provided at one end of the right groove portion. A ring-shaped accessory characterized in that and have a gap.   On the surface circumference of the inner ring body within a range of dimensions between the first straight line portion provided on the surface circumference of the inner ring body or one end of the left groove portion and the second straight line portion provided on the other end of the right groove portion, The ring-shaped accessory according to claim 1, wherein the ring-shaped accessory is formed by applying decoration and / or letters.   The ring shape according to claim 2, wherein the outer ring body is formed by applying decoration and / or letters on the surface circumference of either or both of the first outer ring body and the second outer ring body. Trinkets.   The ring-shaped accessory according to any one of claims 1 to 3, wherein the inner ring body and the outer ring body have the same or different colors.

Images