JP2006204883A - Fastener with ornamental parts and mounting method for ornamental parts - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a fastener with ornamental parts which is used on personal effects such as clothing, bags, etc. or footwear, easy to manufacture and assemble, and exerts a decorative property, and to provide a mounting method for the ornamental parts. <P>SOLUTION: The fastener comprises a one ring 1 having a cylindrical part 1a protrusively arranged and composed of a metal, the other ring provided with a hole 2a for fitting the cylindrical part, and a holding plate 4 composed of an elastic material such as a synthetic resin, allowing the cylindrical part to be fitted and held between the rings 1, 2. The ring 1 is provided with window holes 1b to which ornamental parts 3 are made to face and the holding plate is provided with storing holes 4a for storing the lower parts of the ornamental parts. The holding plate is fitted to the rear surface of the ring 1 by fitting the cylindrical part 1a of the ring 1 into the hole 4b of the holding plate 4 while exposing the ornamental part 3 from the window hole 1b provided in the ring 1, the ornamental part 3 is stored in the storing hole 4a, and the cylindrical part 1a is fitted into the hole 2a of the ring 2 so as to hold the holding plate between the rings 1, 2, thereby elastically supporting the ornamental parts 3. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

  The present invention relates to a fastening device with a decorative part, and a method for attaching the decorative part, and is suitable for, for example, clothing such as a jacket, shirt, trousers, personal items such as a bag and a hat, sneakers, boots, and climbing shoes. It is easy to manufacture and assemble, and exhibits excellent decorativeness.

  Conventionally, for example, clothing such as jackets, shirts, trousers and underwear, personal items such as bags and hats, footwear such as sneakers, boots, and mountaineering shoes, and tents, etc., and the string can be tightened. As a fixture for forming the fastening portion, a hook is used.

In the past, there has been one in which a cylindrical body portion is provided in one ring formed of a metal material, and a hole for fitting and fixing the cylindrical body portion is provided in the other ring (for example, (See Patent Document 1).
Japanese Patent Laid-Open No. 8-24014

  However, the eyelet described in Patent Document 1 is manufactured by fitting a cylindrical portion provided on one ring of two rings made of a metal material into a hole provided on the other ring and fixing it by caulking. However, it was relatively easy to design, had no change, and lacked decorativeness. For example, to improve decorativeness, there is a measure to attach decorative parts such as artificial jewels and beads to the surface of the ring. To attach this decorative part to the ring, for example, bonding with an adhesive is considered. It is done.

  Moreover, it takes a lot of time to attach a decorative part to a ring using an adhesive until the adhesive is solidified and exhibits an adhesive effect. Moreover, the decorative parts must be bonded to the ring one by one by hand, and a lot of labor is required, so that the production efficiency is low. Moreover, the mounting positions of the decorative parts mounted on the ring are not uniform, and the mounting accuracy is poor. In addition, even after the decorative part is attached, if the decorative part gets caught or the adhesive deteriorates, the decorative part may fall off. Moreover, the foreign material feeling may be produced.

  The present invention has been made in view of the above problems, and it is easy to mount the decorative part on the ring in a short time, and the production and assembly can be performed with high production efficiency, and the mounting accuracy of the decorative part is high. It is an object of the present invention to provide a fastening device that can be mass-produced and can be mass-produced without being dropped off, can be produced without causing a sense of foreign matter, and can be manufactured at low cost, and a method for attaching the decorative part.

  The invention according to claim 1 of the present invention is formed of metal by providing one ring made of metal with a cylindrical body projecting substantially at the center of the back surface and a hole for fitting the cylindrical body. A fastening device having the other ring and a holding plate member that is inserted between the two rings and is made of an elastic material such as synthetic resin with the cylindrical body part inserted therein. A desired number of window holes for facing parts are provided, and the holding plate material is provided with a receiving hole for receiving the lower part of the decorative part at a position corresponding to the window hole.

  Further, the invention according to claim 2 of the present invention is characterized in that one ring made of metal, the other ring made of metal with a cylindrical portion projecting from the center of the back surface, and a protrusion provided on the back surface A fastening member having a holding plate made of an elastic material such as a synthetic resin inserted between the two rings and inserted into the cylindrical body, with a decorative component facing one of the rings A desired number of window holes are provided, and the holding plate member is provided with an accommodation hole for accommodating a lower part of the decorative part at a position corresponding to the window hole.

  The invention according to claim 3 of the present invention is the invention according to claim 1 or 2, wherein a desired number of the window holes are concentrically provided in one of the rings, or irregularly or regularly. It is characterized by being provided.

  According to a fourth aspect of the present invention, in any one of the first to third aspects, the slip that can be locked to an attached object interposed between the holding plate member and the other ring. The prevention means is provided on the lower surface of the holding plate material.

  The invention according to claim 5 of the present invention is the invention according to claim 4, wherein the anti-slip means is a plurality of locking projections or irregular surfaces protruding concentrically, or has a continuous cross-sectional mountain shape. It is convex.

  The invention according to claim 6 of the present invention is characterized in that, in claims 1 to 5, the decorative part is at least one selected from gems, precious stones, artificial gems, and beads.

  The invention according to claim 7 of the present invention is characterized in that, in any one of claims 1 to 6, the fastening device is a fitting.

  The invention according to claim 8 of the present invention is characterized in that, in any one of claims 1 to 6, the fastening device is a female snap button.

  The invention according to claim 9 of the present invention is characterized in that, in any of claims 2 to 6, the fastening device is a decorative button.

  The invention according to claim 10 of the present invention is characterized in that, in any one of claims 2 to 6, the fastener is a metal button.

  The invention according to claim 11 of the present invention is characterized in that, in claim 8, the female snap button is fixed by caulking an inner cylinder fitted into the cylindrical body portion to a ring.

  The invention according to claim 12 of the present invention is the projection according to any one of claims 1 to 8, wherein the fastening member can be fitted into and removed from a mounting hole provided in the female snap button. A male snap button having

  The invention according to claim 13 of the present invention is characterized in that, in claim 10, the cylindrical portion of the ring has an attachment ring portion in which a threading hole is opened at a position opposed to the outer periphery.

  The invention according to claim 14 of the present invention is the attachment ring part according to claim 10 or 13, wherein the protrusion of the holding plate member straddles a threading hole provided facing the attachment ring part. It has a bifurcated leg body part.

  Further, the invention according to claim 15 of the present invention is constituted by a metal provided with one ring made of metal with a cylindrical body projecting substantially at the center of the back surface and a hole into which the cylindrical body is fitted. A method of attaching a decorative part to a fastening device having the other ring, and a holding plate member that is inserted between the two rings and sandwiched between the two rings and made of an elastic material such as a synthetic resin. A step of allowing a decorative part to face from the back surface of a desired number of window holes provided in one of the rings, and inserting the cylindrical body into a hole provided in the holding plate material to attach the holding plate material to the back surface of the ring The decorative part is elastically accommodated in an accommodation hole provided in the holding plate member, and the cylindrical body part is fitted in the hole of the other ring and the two rings are used to The holding plate material is clamped and fixed, and the decorative plate is attached to the back surface with the holding plate material. And having a step of elastically supporting, successively.

  The invention according to claim 16 of the present invention is characterized in that one ring made of metal, the other ring made of metal with a cylindrical portion projecting from the center of the back surface, and a protrusion provided on the back surface A decorative part is attached to a fastening device having a holding part made of an elastic material such as a synthetic resin by inserting a part into the cylindrical part and sandwiched between two rings. A step of elastically accommodating the decorative part in an accommodation hole provided in a plate material so that the decorative part is exposed from the back of a desired number of window holes provided in one of the rings; and the cylindrical body of the other ring A step of inserting a protruding portion of the holding plate material into a portion, sandwiching and fixing the holding plate material by the two rings, and elastically supporting the decorative component from the back surface by the holding plate material. And

  The fastening device with a decorative part and the method of attaching the decorative part according to the present invention makes it easy to attach the decorative part to the ring in a short time, and can be manufactured and assembled with high production efficiency. In addition, the decorative parts do not fall off after the mounting, and the robust mounting can be performed without causing a foreign object feeling, mass production is possible, and the manufacturing cost is low.

  Hereinafter, the best embodiment of the present invention will be described in detail with reference to the drawings.

  FIG. 1 is a cross-sectional view showing a first embodiment of a finished product when the fastening device with a decorative part of the present invention is applied to an eyelet, and FIG. 2 shows a decorative part and a holding plate on the back surface of one ring on the front side. FIG. 3 is a cross-sectional view showing the process in the assembled state, FIG. 3 is a cross-sectional view showing the process in the state where the decorative part, the holding plate material, the attachment object, and the other ring are assembled on the back surface of the one ring on the front side. FIG. 5 is a cross-sectional view of the ring, and FIG. 6 also shows a fastener with a decorative part according to the first embodiment. FIG. 7 is a cross-sectional view of the ring, FIG. 8 is a plan view showing a holding plate material constituting the decorative part-attached fastener according to the first embodiment, and FIG. 9 is a cross-sectional view. FIG. 10 is a back view of the holding plate.

  The fitting as a fastener with a decorative part according to the first embodiment has a cylindrical part 1a projecting substantially at the center of the back surface and is fitted with one ring 1 made of metal and the cylindrical part 1a. The other ring 2 is made of metal with a hole 2a for caulking and fixed, and the cylindrical body 1a is inserted between the two rings 1 and 2, and is made of an elastic material such as synthetic resin. The holding plate member 4 is provided with a desired number of window holes 1b for allowing the decorative part 3 to face one of the rings 1, and the holding plate member 4 has a position corresponding to the window hole 1b. An accommodation hole 4a for accommodating the lower part of the decorative part 3 is provided in the housing.

  In the fitting as a fastener with a decorative part according to the first embodiment, a desired number of the window holes 1b, 1b,... 1b provided in the ring 1 are eight concentric circles at a frequency dividing position in FIG. However, the present invention is not limited to this, and may be provided irregularly or regularly although not shown in the drawing. In addition, the window hole 1b is formed in a plane circular shape in the drawing, but the drawing is a representative example, and the shape of the window hole 1b is not limited to that shown in the figure. Examples thereof include a square, a plane square, and a plane rhombus. In addition, the size of the window hole 1b is freely determined in consideration of the decorative part 3, for example.

  The ring 1 has a diameter D1, the ring 2 has a diameter D2, and the rings 1 and 2 have substantially the same diameter. Reference numeral 2b denotes an annular recess provided in the ring 2 so that a locking projection 5a of the holding plate member 4 to be described later is inserted.

  Examples of the decorative part 3 include jewels, precious stones, artificial jewels, and beads, and at least one selected from these is used.

  Reference numeral 4 denotes a holding plate material made of an elastic material such as a synthetic resin. By inserting the cylindrical portion 1a into a hole 4b provided in the holding plate material 4, the holding plate material 4 is interposed between the rings 1 and 2. It is pinched. In the first embodiment, the diameter D3 of the holding plate material 4 is formed to be slightly smaller than the rings 1 and 2, and the inner diameter φ2 of the hole 4b provided in the holding plate material 4 is the tube of the ring 1 The cylindrical body portion 1a is pressed into the hole 4b against the elastic force by being provided with a diameter slightly smaller than the outer diameter φ1 of the body portion 1a, and the holding plate member 4 is fitted to the back surface of the ring 1 without slack. (See FIG. 2).

  In addition, the holding plate member 4 is provided with inner-shaped accommodation holes 4a, 4a,... 4a that fit the lower part of the decoration part 3 on the surface, and the decoration parts 3 are placed in the accommodation holes 4a, 4a,. Is elastically housed. The decorative part 3 is exposed from the window holes 1b, 1b... 1b by being elastically supported by the holding plate 4 from the back surface. In the illustrated embodiment 1, since the decorative part 3 is drawn as a jewel or an artificial jewel, the inner shape of the receiving holes 4a, 4a... 4a is a cone so as to fit the cut shape below the decorative part 3. It is provided in the shape.

  Examples of the synthetic resin include polyamide resin, polypropylene resin, polyethylene resin, polycarbonate resin, polyurethane resin, and polyvinyl chloride resin, and exhibit elasticity.

  Reference numeral 5 denotes slip prevention means provided on the lower surface of the holding plate material 4, and this slip prevention means 5 is interposed between the holding plate material 4 and the other ring 2, and is a decorative part of the first embodiment. It is provided so as to be able to be locked to an attachment 6 for attaching a hook.

  As shown in FIG. 10, the anti-slip means 5 is a large number of concentrically projecting projections on the lower surface of the holding plate material 4, for example, 16 sharp locking projections in the drawing. The anti-slip means 5 is not limited to this. For example, although not shown in the drawing, the anti-slip means 5 may be, for example, an uneven surface or a convex shape having a continuous mountain shape.

  Examples of the attachment 6 include fabrics constituting clothing such as jackets, shirts, trousers, and underwear, or fabrics and leathers constituting personal belongings such as bags and hats, synthetic resin sheets, sneakers, and boots. In addition, fabrics and fabrics constituting footwear such as mountain climbing shoes, and fabrics such as tents may be mentioned, and a fastening portion is formed by inserting a string so as to be tightened.

  Embodiment 1 of the eyelet with a decorative part of the present invention has the above-described configuration, and hereinafter, a method for attaching a decorative part as another invention of the present application will be described together with actions in order of attaching the eyelet to the attachment 6.

  The method of attaching the decorative part with the decorative part according to the present invention is such that the cylindrical part 1a protrudes from the center of the back surface and the one ring 1 made of metal and the cylindrical part 1a are fitted and caulked. The other ring 2 made of metal with a hole 2a to be fixed, and the holding made of an elastic material such as a synthetic resin sandwiched between the two rings 1 and 2 by inserting the cylindrical portion 1a In this method, the decorative part 3 is attached to the eyelet having the plate material 4.

  First, as a first step, the decorative part 3 is exposed from the back surface of a desired number of window holes 1b, 1b,.

  Next, as a second step, the cylindrical body portion 1a projecting from the ring 1 is inserted into the hole 4b provided in the approximate center of the holding plate material 4 made of an elastic material such as synthetic resin. The holding plate material 4 is fitted to the back surface of the ring 1. And the said decorative component 3 is accommodated elastically in the accommodation holes 4a, 4a ... 4a provided in the holding | maintenance board | plate material 4 (refer FIG. 2).

  In this case, the window holes 1b, 1b... 1b are concentrically provided at a desired number, for example, eight division positions as shown in FIG. The number of installations and installation positions are not limited to those shown in the drawings, but a desired number may be provided irregularly or regularly although not shown in the drawing. In addition, the window hole 1b is formed in a plane regular circle in the drawing, but the illustration is a representative example, and the shape of the window hole 1b is not limited to this, for example, a plane octagon, a plane hexagon, Examples include a plane square and a plane rhombus. Further, the size of the window hole 1b is freely determined, for example, by taking the decorative part 3 into consideration. However, the window part 1b is too large for the decorative part 3, and the decorative part 3 may be moved carelessly. In this case, an extra gap is formed between the window hole 1b and the decorative part 3 so that dust does not enter without rattling.

  Moreover, since the accommodation holes 4a, 4a,... 4a provided in the holding plate material 4 are provided in an inner shape that fits the lower part of the decorative component 3, the decorative component 3 is accommodated when the holding plate material 4 is pressed from the back surface. .. 4a are elastically accommodated in the holes 4a, 4a... 4a and faced from the window holes 1b, 1b. Moreover, in Embodiment 1 shown in figure, since the decorative component 3 is a jewel and an artificial jewel, the inner surface shape of accommodation hole 4a, 4a ... 4a is a cone shape so that the cut shape below this decorative component 3 may be adapted. When the decorative part 3 is accommodated in the accommodating holes 4a, 4a,... 4a, the decorative part 3 is accommodated without any deviation or rattling.

  After that, as a third step, the cylindrical portion 1a protruding from the ring 1 was fitted into the hole 6a provided in the attachment 6 to which the fitting is attached, and incorporated into the back surface of the ring 1. The attached object 6 is polymerized on the back surface of the holding plate material 4. Examples of the attachment 6 include fabrics that constitute clothing such as jackets, shirts, trousers, and underwear, or fabrics and leathers that constitute personal belongings such as bags and hats, synthetic resin sheets, sneakers, and boots. In addition, fabrics and fabrics constituting footwear such as mountain climbing shoes, and fabrics such as tents may be mentioned, and a fastening portion is formed by inserting a string so as to be tightened.

  Further, as a fourth step, the lower end portion 1a1 of the cylindrical portion 1a is caulked and fixed to the ring 2 by fitting the cylindrical portion 1a of the ring 1 into the hole 2a provided in the other ring 2. By doing so, the holding plate member 4 is sandwiched and fixed by the two rings 1 and 2 via the attachment 6 disposed on the lower surface of the holding plate member 4. Thus, the decorative part 3 is elastically supported from the back surface by the holding plate material 4 (see FIG. 1).

  At this time, the slip prevention means 5 is provided on the lower surface of the holding plate material 4, so that the slip prevention means 5 is locked to the attachment object 6 interposed between the holding plate material 4 and the ring 2 from the upper surface. Since the object 6 to be attached at the place where the anti-slip means 5 is installed is inserted into the annular recess 2b provided in the ring 2, the eyelet is careless in the circumferential direction with respect to the object 6 to be attached. Without being moved, it is securely and securely mounted at a predetermined position, and does not slide down even when an external force is applied.

  In the first embodiment, as shown in the figure, the anti-slip means 5 employs a large number of concentric protrusions, for example, 16 sharp locking protrusions 5a shown in the figure, on the lower surface of the holding plate 4. However, the anti-slip means 5 is not limited to this. For example, although not shown in the drawing, the anti-slip means 5 may be either an uneven surface or a convex shape having a continuous mountain shape.

  As described above, unlike the conventional attachment method in which the decorative part 3 is attached to the rings 1 and 2 using an adhesive, the fitting with the decorative part of Embodiment 1 is made of metal. The decorative part 3 is exposed from the back surface of a desired number of window holes 1b, 1b... 1b provided in one of the two rings 1 and 2 (see FIG. 1).

  Next, the ring 1 protrudes into the hole 4b of the holding plate member 4 made of an elastic material such as a synthetic resin made of, for example, polyamide resin, polypropylene resin, polyethylene resin, polycarbonate resin, polyurethane resin, polyvinyl chloride resin or the like. By inserting the cylindrical portion 1 a thus fitted, the holding plate material 4 is fitted to the back surface of the ring 1, and the decorative component 3 is elastically accommodated in the accommodation hole 4 a provided in the holding plate material 4.

  Then, the lower end portion 1a1 is caulked and fixed by fitting the cylindrical portion 1a into the hole 2a provided in the other ring 2, and the two rings 1 and 2 made of metal are used for elasticity of synthetic resin or the like. The holding plate material 4 made of a material is sandwiched and fixed, and the decorative component 3 is elastically supported from the back surface by the holding plate material 4, so that the decorative plate 3 exhibits the elastic force even after the decorative component 3 is attached. Thus, the shock applied to the decorative part 3 is buffered and securely held in the accommodation hole 4a.

  In addition, in the method for attaching the ornamental part with the decorative part of the first embodiment, the decorative part 3 can be easily attached to the rings 1 and 2 in a short time without requiring much labor by a simple procedure and operation. Also, production and assembly can be performed efficiently, mass production is possible, and production costs are reduced.

  And, for example, a decorative part 3 such as a jewel, or a precious stone, an artificial jewel, or a bead faces the window holes 1b, 1b,... 1b provided on one ring 2 on the front side, and the window hole 1b on the back side. .., 1b... 1b are accommodated in the holding holes 4a, 4a... 4a provided in the holding plate 4 made of an elastic material such as synthetic resin as described above, and are elastically supported. Unlike the conventional attachment method in which the decorative part is attached to the ring using an adhesive, the decorative part 3 is attached with high attachment accuracy. In addition, in this embodiment, the decorative part 3 is covered from the front and back by the two rings 1 and 2 after being attached, and the decorative part 3 is elastically supported from the back by the holding plate material 4, so that the decorative part 3 is caught. It can be mounted robustly without dropping off, and it does not cause a foreign object feeling.

  11 and 12 show a second embodiment of the present invention, which is applied to a snap button as a fastening device.

  In the second embodiment, the female snap button S1 is provided with one ring 1 made of metal with a cylindrical body 1a projecting substantially at the center of the back surface, and a hole 2a for fitting the cylindrical body 1a. The other ring 2 made of metal and the holding plate 4 made of an elastic material such as synthetic resin sandwiched between the two rings 1 and 2 by fitting the cylindrical body portion 1a. A desired number of window holes 1b for allowing the decorative part 3 to face one of the rings 1 are provided, and the holding plate member 4 accommodates a lower part of the decorative part 3 at a position corresponding to the window hole 1b. The point where the hole 4a is provided is the same structure as the above-mentioned eyelet of the first embodiment shown in FIGS. 1 to 10, and is assembled and manufactured by the same operation and the same procedure.

  However, in the second embodiment, the female snap button S1 includes the holding plate member 4 made of synthetic resin sandwiched between the two rings 1 and 2, and further inside the cylindrical portion 1a of the ring 1. The inner cylinder 20 is fitted and caulked and fixed 20a to be assembled integrally. Thus, the female snap button S1 has the inner cylinder 20 inserted into the cylindrical portion 1a, so that the ring 1, the ring 2 and the holding plate member 4 can be assembled in a robust structure and the inner cylinder 20 can be assembled. Inside, the male snap button S2 to be described later is smoothly and reliably operated.

  Further, S2 is a male snap button S2 that forms a fastening device in combination with the female snap button S1, and the male snap button S2 can be fitted into and removed from a mounting hole 21 provided in the female snap button S1. Except having the protrusion part 22 which becomes, it is the structure and effect | action similar to the said Embodiment 1. FIG. Reference numeral 6 'denotes an attachment to which the male snap button S2 is attached.

  13 to 16 show a third embodiment of the present invention. In the third embodiment, a decorative button is applied as a fastener.

  And in this Embodiment 3, it comprised with elastic materials, such as a synthetic resin, between the said rings 1 and 2 of the one ring 1 comprised with the metal, and the other ring 2 comprised with the metal. It is a fastening device configured by sandwiching a holding plate material 4, and a desired number of window holes 1 b for allowing the decorative part 3 to face one of the rings 1 are provided, and the holding plate material 4 is provided in the window hole 1 b. The point that the receiving hole 4a for receiving the lower part of the decorative part 3 is provided at the corresponding position is the same configuration and operation as in the first embodiment.

  However, in the third embodiment, the ring 1 and the ring 2 are assembled and the holding plate member 4 is sandwiched and assembled between the two rings 1 and 2 and is first made of an elastic material such as a synthetic resin. The decorative part 3 is elastically accommodated in the receiving hole 4a provided in the holding plate member 4 so that the decorative part 3 is exposed from the back surface of the desired number of window holes 1b provided in the one ring 1. Next, the cylindrical projecting portion 4c provided at the back surface and the center of the holding plate member 4 is fitted into the cylindrical body portion 2c projecting from the center of the back surface of the ring 2 so as to be held between the two rings 1 and 2. While sandwiching and fixing the plate material 4, the bent portion 1 c provided on the outer periphery of the ring 1 is caulked and fixed to the outer periphery of the ring 2 to assemble the ring 1 and the ring 2. Then, the decorative part 3 is elastically supported from the back by the holding plate material 4, and after the attachment, the decorative part 3 does not cause a sense of incongruity and is firmly attached without falling off.

  Reference numeral 30 denotes a casing that is press-fitted in the axial length direction into the projecting portion 4c from the outside of the cylindrical body portion 2c of the ring 2, and this casing 30 is provided with a flat head 30a and a protrusion on the head 30a. A plurality of saw-tooth-like locking portions 30c that are locked to the inner peripheral surface of the protruding portion 4c to prevent removal are formed on the outer periphery of the columnar portion 30b. In this way, the housing 30 is press-fitted from the outside of the cylindrical portion 2c of the ring 2 into the protruding portion 4c of the holding plate member 4 because the bottom surface of the cylindrical portion 2c of the ring 2 and the head 30a of the casing 30 This is because the decorative button according to the present embodiment is attached to the attachment 6 by a simple handling operation by sandwiching the attachment 6 by the above and the attachment of the holding plate member 4 to the ring 2 is ensured by the housing 30.

  In FIG. 14, reference numeral 31 denotes an appropriately shaped pattern formed on the surface of the ring 1, and this pattern 31 is for effectively exhibiting the decorativeness of the decorative button in harmony with the decorative part 3. .

  FIGS. 17 to 21 show a fourth embodiment of the present invention. In the fourth embodiment, the present invention is applied to a metal button as a fastener.

  And in this Embodiment 4, it comprised with elastic materials, such as a synthetic resin, between the two said rings 1 and 2 of one ring 1 comprised with the metal, and the other ring 2 comprised with the metal. It is a fastening device configured by sandwiching a holding plate material 4, and is provided with a desired number of window holes 1b for allowing the decorative part 3 to face one of the rings 1, and the holding plate material 4 corresponds to the window hole 1b. The point that the receiving hole 4a for receiving the lower part of the decorative part 3 is provided at the position to be operated is the same configuration and operation as in the first embodiment.

  However, in the third embodiment, the ring 1 and the ring 2 are assembled, and the holding plate member 4 is sandwiched and assembled between the two rings 1 and 2, first, it is made of an elastic material such as a synthetic resin. The lower part of the decorative part 3 is elastically accommodated in the receiving hole 4a provided in the holding plate member 4 so that the decorative part 3 is exposed from the back surface of the desired number of window holes 1b provided in the one ring 1. Next, the projecting portions 4c and 4c provided opposite to each other as shown in FIG. 20 are inserted into the back surface of the holding plate member 4 in the cylindrical body portion 2c protruding from the center of the back surface of the ring 2. The holding plate 4 is sandwiched and fixed between the rings 1 and 2, and the ring 1 and the ring 2 are assembled and held by caulking and fixing the bent portion 1c provided on the outer periphery of the ring 1 to the outer periphery of the ring 2. The decorative member 3 is elastically supported from the back surface by the plate material 4 (see FIG. 17).

  In the fourth embodiment, the cylindrical body portion 2c of the ring 2 has an attachment ring portion 2e in which threading holes 2d and 2d are formed at opposing positions on the outer periphery as shown in FIG. Then, in order to attach the metal button of the fourth embodiment to the attachment 6, the metal button is passed through the threading holes 2 d and 2 d opened at the opposite positions on the outer periphery of the cylindrical body portion 2 c protruding from the center of the back surface of the ring 2. The metal button of the fourth embodiment is attached to the attachment 6 by inserting the thread 40 and binding it to the attachment 6.

  Further, the projecting portion 4c of the holding plate member 4 is fitted into the attachment ring portion 2e so as to straddle the threading holes 2d, 2d provided to face the attachment ring portion 2e, and is bifurcated leg portions 4d, 4d. have. As described above, the protruding portion 4c of the holding plate member 4 is fitted into the mounting ring portion 2e so that the leg portions 4d and 4d provided facing the lower surface of the holding plate member 4 straddle the threading holes 2d and 2d. Therefore, when the thread 40 is inserted into the threading holes 2d and 2d, the threading thread 40 is quickly and reliably inserted into the threading holes 2d and 2d without obstructing the leg portions 4d and 4d. can do.

  Reference numeral 41 denotes an appropriately shaped pattern formed on the surface of the ring 1, and the other features and functions are the same as those of the above embodiments.

  The present invention makes it easy to manufacture and assemble decorative parts on the ring in a short time, and the decorative parts can be mounted with high accuracy, and the decorative parts may fall off and feel foreign objects after installation. It is suitable for applications and functions that can be mounted with robust structure, can be mass-produced, and can be manufactured at low cost.

FIG. 1 is a cross-sectional view of a first embodiment showing a finished product when the fastening device with a decorative part of the present invention is applied to an eyelet. FIG. 2 is a cross-sectional view showing a process in a state where a decorative part and a holding plate material are assembled on the back surface of one ring on the front surface side. FIG. 3 is a cross-sectional view showing a process in a state in which a decorative part, a holding plate member, an attachment object, and the other ring are assembled on the back surface of one ring on the front surface side. FIG. 4 is a plan view showing one of the rings constituting the fastener with a decorative part of the first embodiment. FIG. 5 is a cross-sectional view of the ring. FIG. 6 is also a plan view showing the other ring constituting the fastener with a decorative part of the first embodiment. FIG. 7 is also a cross-sectional view of the ring. FIG. 8 is also a plan view showing a holding plate material that constitutes the fastener with a decorative part of the first embodiment. FIG. 9 is also a cross-sectional view. FIG. 10 is a back view of the holding plate. 11 shows a second embodiment of the present invention, and is a cross-sectional view of a state in which the female snap button and the female snap button are engaged when the fastening device is applied to the snap button. FIG. 12 is a cross-sectional view of the state in which the female snap button and the male snap button are also disengaged. FIG. 13 is an assembled cross-sectional view of Embodiment 3 showing a finished product when the present invention is applied to a decorative button. FIG. 14 is a plan view showing the decorative button of the third embodiment. FIG. 15 is a back view showing the decorative button of the third embodiment. FIG. 16 is an exploded sectional view showing the decorative button of the third embodiment. FIG. 17 is an assembled cross-sectional view of a fourth embodiment showing a finished product when the present invention is applied to a metal button. FIG. 18 is a plan view showing the metal button of the fourth embodiment. FIG. 19 is a rear view showing the metal button of the fourth embodiment. FIG. 20 is a back view showing the holding plate material that also constitutes the fourth embodiment. FIG. 21 is an exploded sectional view showing the metal button of the fourth embodiment.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Ring 1a Cylindrical part 1b Window hole 1c Bending part 2 Ring 2a Hole 2b Annular recessed part 2c Cylindrical part 2d Threading hole 3 Decoration part 4 Holding plate material 4a Accommodating hole 4b Hole 4c Protruding part 5 Slip prevention means 5a Locking protrusion 6 Attachment 30 Housing 40 Thread D1 Diameter D2 Diameter D3 Diameter φ1 Outer Diameter φ2 Inner Diameter S1 Female Snap Button S2 Male Snap Button

Claims (16)

  One ring made of metal with a cylindrical body projecting substantially at the center of the back surface, the other ring made of metal with a hole for fitting the cylindrical body part, and the cylindrical body part fitted And a holding plate member made of an elastic material such as a synthetic resin, and is provided with a desired number of window holes for allowing one of the rings to face a decorative part. An attachment part with a decorative part, wherein the holding plate member is provided with an accommodation hole for accommodating a lower part of the decoration part at a position corresponding to the window hole.   One ring made of metal, the other ring made of metal with a cylindrical portion projecting from the center of the back surface, and a protrusion provided on the back surface are fitted into the cylindrical body portion, and the two A fastening plate having a holding plate material sandwiched between the rings and made of an elastic material such as a synthetic resin, provided with a desired number of window holes for allowing decorative parts to face one of the rings, and the holding plate material A fastener with a decorative part is provided with a receiving hole for receiving the lower part of the decorative part at a position corresponding to the window hole.   The decorative part according to claim 1 or 2, wherein a desired number of the window holes are concentrically provided in one of the rings, or are provided irregularly or regularly. Fastener with attachment.   The slip prevention means which can be latched to the to-be-attached object interposed between the said holding plate material and the said other ring is provided in the lower surface of the said holding plate material. A fastener with a decorative part according to claim 1.   5. The decorative component-attached stop according to claim 4, wherein the anti-slip means is a plurality of locking projections or uneven surfaces protruding concentrically, or a convex shape having a continuous cross-sectional mountain shape. Kimono.   The fastening device with a decorative component according to any one of claims 1 to 5, wherein the decorative component is at least one selected from a jewel, a precious stone, an artificial jewel, and a bead.   The fastening device with a decorative part according to any one of claims 1 to 6, wherein the fastening device is an eyelet.   The fastening device with a decorative part according to any one of claims 1 to 6, wherein the fastening device is a female snap button.   The fastening device with a decorative part according to any one of claims 2 to 6, wherein the fastening device is a decorative button.   The fastening device with a decorative part according to any one of claims 2 to 6, wherein the fastening device is a metal button.   The fastener with a decorative part according to claim 8, wherein the female snap button is fixed by caulking an inner cylinder fitted into the cylindrical body part to a ring.   9. The male snap button according to claim 1, wherein the fastening device is a male snap button having a protruding portion that can be fitted and removed in a mounting hole provided in the female snap button. Fastener with decorative parts.   The fastening part with a decorative part according to claim 10, wherein the cylindrical part of the ring has an attachment ring part in which a threading hole is opened at a position opposed to the outer periphery.   11. The projecting portion of the holding plate member has a bifurcated leg body portion that is fitted into the mounting ring portion so as to straddle a threading hole provided to face the mounting ring portion. Or the fastener with a decorative component of 13.   One ring made of metal with a cylindrical body projecting substantially at the center of the back surface, the other ring made of metal with a hole for fitting the cylindrical body part, and the cylindrical body part fitted And a desired number of windows provided in one of the rings, wherein the decorative part is attached to a fastening member having a holding plate member made of an elastic material such as a synthetic resin sandwiched between the two rings. A step of facing the decorative part from the back surface of the hole, and the inside of the accommodation hole provided in the holding plate material by fitting the cylindrical body portion into the hole provided in the holding plate material and fitting the holding plate material to the back surface of the ring The step of elastically housing the decorative part, and inserting the cylindrical body part into the hole of the other ring, sandwiching and fixing the holding plate material by the two rings, and using the holding plate material And sequentially supporting the decorative part from the back side. Method of attaching the decorative parts of the decorative component with a fastening tool for the butterflies.   One ring made of metal, the other ring made of metal with a cylindrical portion projecting from the center of the back surface, and a protrusion provided on the back surface are fitted into the cylindrical body portion, and the two A decorative part is attached to a fastener having a holding plate made of an elastic material such as a synthetic resin sandwiched between rings, wherein the decorative part is elastically accommodated in an accommodation hole provided in the holding plate. A step of allowing a decorative part to face from the back surface of a desired number of window holes provided in one of the rings, and inserting a protruding portion of the holding plate material into the cylindrical body portion of the other ring. A method of attaching a decorative part to a fastening device with a decorative part, comprising: sequentially sandwiching and fixing the holding plate material with the ring, and elastically supporting the decorative part from the back surface with the holding plate material. .

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