JP6164916B2 - Soft synthetic resin eyelet, attachment method thereof, and article having eyelets manufactured using these - Google Patents

Description

  The present invention provides a soft synthetic resin eyelet attached to clothes, shoes, bags, etc., a method of attaching the soft synthetic resin eyelet to clothes, shoes, bags, etc., and further, the soft synthetic resin eyelet The present invention relates to articles such as clothes, shoes, and bags manufactured using the attaching method.

Synthetic eyelets have advantages such as being able to reduce weight and facilitating metal separation work at the time of disposal, and have been widely used. Such a general synthetic resin eyelet is composed of male and female constituent members, and is configured such that the fabric is sandwiched and fixed from the front and back surfaces by the male and female constituent members through through holes provided in the fabric.
As a specific example, a male member comprising a hollow cylinder and a hollow flange formed continuously at one end of the hollow cylinder, and a ring-shaped female having an opening hole into which the male hollow cylinder can be inserted. Member, a ring-shaped female member formed on the back surface of the ring-shaped female member along the circumference, and the male member hollow cylindrical body is inserted into the eyelet hole of the sheet, and the hollow cylindrical body is inserted into the opening hole of the female member. A plastic eyelet (see, for example, Patent Document 1) is known in which a sheet is sandwiched and integrated with a flange surface of a male member and a protruding portion of a female member when fitted.

  Further, the synthetic resin eyelet disclosed by the present applicant and a mounting method thereof are a perforated flat plate member made of synthetic resin, hot-melt processed on the back surface, and the inner diameter of the perforated flat plate member of the eyelet is attached. A step of preparing a eyelet that is smaller than the diameter of the hole of the target fabric, and a flat plate eyelet made of a synthetic resin having a hot melt processed on the back surface, a step of making a hole in the attachment target fabric, A synthetic resin eyelet mounting method comprising a step of heat-pressing a hole and a dough hole, and on the premise of the mounting method, the plate eyelet hole and the dough hole are overlapped and heat-pressed. Before the step of attaching the synthetic resin eyelet having a temporary bonding step with an iron, and further removing the synthetic resin eyelet on which the flat eyelet is adhered to both surfaces of the attachment target fabric. The method is known (e.g., see Patent Document 2.).

JP 2004-321548 A JP 2009-11618 A

  According to the structure of a general synthetic resin eyelet such as the invention according to Patent Document 1, when attached to a stretch fabric, the thickness of the stretch fabric changes depending on the stretchability of the stretch fabric to be sandwiched. However, there is a problem in that the gap between the stretch fabric and the fixed eyelet tends to drop off.

  In order to solve the problem that the synthetic resin eyelets are likely to fall off, the applicant of the present invention, as described above, as the synthetic resin eyelets usable for the stretch fabric, the configuration of the eyelets and the respective attachments according to Patent Document 2 described above. By providing the method, it has been possible to eliminate the drawbacks that are likely to cause dropout of conventional eyelets.

  However, according to the invention according to Patent Document 2, the configuration reinforces only the back side of the stretch fabric. Therefore, although the back side of the stretch fabric is covered and protected, the front side itself is only protected by reinforcement on the back side, and the front side of the stretch fabric has no part to protect, for example, a string is passed through the eyelet In some cases, or when washing is performed while attached to the stretch fabric, the edge portion of the through hole on the surface side of the stretch fabric has a drawback that pain is likely to occur.

  In addition, since the configuration of the invention according to Patent Document 2 is similar to the configuration of the packing made of synthetic resin, the appearance on the back side is slightly visible through the hole in the fabric, and the appearance appearance is never Since it was not good, it would be more desirable if the appearance appearance was improved.

  The present invention has been made in view of the above circumstances, and attaches very easily to an attachment target fabric while retaining the advantage of not easily falling off even when attached to an attachment target fabric such as a stretch fabric. Further, it is an object of the present invention to provide a soft synthetic resin eyelet that can greatly reduce the damage to the edge portion of the through hole on the surface side of the fabric to be attached and a method for attaching the same.

  In addition to the above-described problems, another object of the present invention is to provide a soft synthetic resin eyelet having a good appearance.

  Further, the present invention intends to solve the provision of an article (for example, clothes, shoes, bags, sheets, etc.) having eyelets manufactured using the soft synthetic resin eyelets and the attaching method thereof. Let's take a challenge.

In the present invention, a protrusion to be inserted into the through hole of the cloth to be attached is integrally formed in the vicinity of the edge of the eyelet hole formed in the eyelet body having a circular contour, and the height from the base end to the tip end of the protrusion is der to or more than the thickness of the mounting object dough is, the surface of the protrusion and a convex lens shape, a synthetic resin eyelet soft, characterized in that it has a translucent or transparent, the means for solving the problems. Here, the “convex lens shape” in the present invention includes a donut-shaped curved surface (that is, a configuration in which a shape that is a convex lens shape in cross-section is continuously formed in a circular shape) and the like.

  Further, according to any one of the above-mentioned inventions, the present invention provides a soft synthetic resin eyelet characterized in that the back surface of the protrusion of the eyelet main body is provided with a decoration.

  Further, the present invention provides a soft synthetic resin eyelet that is integrally formed of transparent or translucent polyurethane on the premise of the structure of any of the above inventions, as means for solving the problems.

  Further, the present invention provides a soft synthetic resin grommet characterized in that an inner collar portion is continuously formed on the inner side of the protrusion, on the premise of the configuration of any one of the above inventions. And

  Further, the present invention provides a soft synthetic resin eyelet characterized in that a cut portion continuous to the eyelet hole is formed on the premise of the configuration of any one of the above inventions.

  Furthermore, the present invention is a method for attaching any one of the above soft synthetic resin eyelets to a fabric to be attached, temporarily fixing a hot melt adhesive having a release paper on one side to the back surface of the fabric to be attached, a release paper, A through-hole that communicates the hot melt adhesive and the fabric to be attached is formed with a punching machine equipped with eyelet punching means, and then the release paper is peeled off, and any one of the soft synthetic resin eyelets is attached to the through-hole. The protrusion is inserted from the back side of the fabric to be attached and positioned by a hot melt adhesive, and further subjected to thermocompression bonding from the back side of the fabric to be attached, thereby attaching the fabric to be attached and a soft synthetic resin eyelet A method for attaching a soft synthetic resin eyelet characterized by adhering to the object is a means for solving the problem.

  Further, the present invention has a donut-shaped hot melt adhesive having an adhesive force on the front and back surfaces and a release paper on the front surface, on the premise of any soft synthetic resin eyelet configuration described above, A soft synthetic resin eyelet made by adhering the back surface of the hot melt adhesive to the upper surface of the eyelet main body excluding protrusions is used as a means for solving the problem.

  Further, the present invention is a method for attaching a soft synthetic resin eyelet formed by adhering a surface of the hot melt adhesive provided with a release paper on one side to the upper surface of the eyelet main body excluding the protrusions, which does not have the release paper. Forming a fabric hole in the fabric to be attached, then peeling the release paper of the soft synthetic resin eyelet and inserting a protrusion from the back side of the fabric to be installed into the fabric hole, It is characterized in that the attachment object fabric and the soft synthetic resin eyelet are fixed by temporarily fixing to the back surface of the eyelet with a hot melt adhesive attached to the eyelet body, and further thermocompression bonding from the back surface side of the attachment object fabric. The method of attaching the soft synthetic resin eyelet to be used is a means for solving the problem.

  Further, the present invention uses an article produced by using any one of the above-mentioned soft synthetic resin eyelets with the above-described method for attaching any one of the soft synthetic resin eyelets, as a means for solving the problem.

  According to the present invention, a protrusion to be inserted into the through hole of the cloth to be attached is integrally formed in the vicinity of the edge of the eyelet hole formed in the eyelet main body having a circular outline formed of a soft synthetic resin, and the protrusion By adopting a soft synthetic resin eyelet whose height from the base end to the tip is equal to or greater than the thickness of the fabric to be attached, the eyelet body of the soft synthetic resin eyelet adheres well to the fabric to be attached and the projection Since the side surface is in contact with the inner peripheral surface of the through hole of the fabric to be attached over the entire circumference, a gap is generated between the soft synthetic resin eyelet and the fabric to be attached even if the fabric to be attached expands and its thickness varies. Without fail, it is possible to sufficiently secure the function of preventing the drop-off of eyelets.

  And, since the height from the base end to the tip of the protrusion is equal to or greater than the thickness of the attachment target fabric, the projection of the eyelet guards the edge portion of the through hole even on the surface side of the attachment target fabric. The edge portion of the through hole can be protected also on the surface side.

  Then, it is possible to simply attach a soft synthetic resin eyelet via, for example, a hot melt adhesive from the back side of the fabric to be attached. It is not necessary to pinch the eyelet body on both sides of the fabric to be mounted, the mounting work can be performed accurately, a beautiful finish can be realized at a reasonable work cost, and it must be extremely inexpensive. Can do.

  In addition, since it has flexibility, the soft synthetic resin eyelet easily deforms along the fabric to be attached, so that the function of preventing the eyelet from falling off can be enhanced, and it is also suitable for the use of stretch fabric.

Furthermore, the synthetic resin is a transparent or semi-transparent synthetic resin, and the surface side (tip side) of the protrusion is a convex lens, and the eyelet body of the soft synthetic resin eyelet is on the back side of the fabric to be attached. By attaching, only the eyelet holes and the convex lens-like portions of the protrusions around the eyelet holes can be seen, and the appearance can be made very good. The convex lens-like portion exhibits excellent decorativeness due to its lens effect. Further, the eyelet main body is hidden under the cloth to be attached and becomes inconspicuous, so that the appearance can be improved.
In addition, by having transparency or semi-transparency, especially in fabrics such as dark black, dark blue, and red jersey, the eyelet main body becomes inconspicuous due to the color of the fabric to be attached, even when viewed from the back side. The appearance on the back side can be improved.

  In addition, on the premise of the structure of the soft synthetic resin eyelet having the lens-shaped part, the structure provided with a decoration on the back surface of the eyelet main body has the effect of the soft synthetic resin eyelet. The displayed decoration is partially enlarged so as to be visually recognized through a lens, and can be a soft synthetic resin eyelet having a unique aesthetic feeling.

  In addition, on the premise of any of the above-described configurations, the size of the eyelet hole can be controlled by forming the inner collar part continuously inside the protrusion, and a string or the like (for example, natural or A string made of synthetic fiber, a rubber string, a cord knitted with wooly thread, etc.) is used as a means to fix a certain resistance on the side peripheral surface of the string, etc. It is possible to improve convenience.

  Furthermore, according to this invention, when the notch part which continues to an eyelet hole is formed about the said inner collar part, it has an advantage which can respond flexibly to the magnitude | size of the diameters of the said string.

  Further, according to the present invention, the hot melt adhesive having a release paper on one side is stuck to the back surface of the fabric to be attached, and the through hole that communicates the release paper, the hot melt adhesive, and the fabric to be attached is used as an eyelet punching means. Then, the release paper is peeled off, and one of the soft synthetic resin eyelets is inserted into the through hole from the back side of the fabric to be attached, and the hot melt is inserted. Temporarily fastened with an adhesive, and then the attachment target fabric and the soft synthetic resin eyelet are fixed by thermocompression bonding from the back side of the attachment target fabric. Simply apply a soft synthetic resin grommet to the fabric to be attached and heat-press it through the agent, and even when the grommet is applied to the fabric to be installed, it can be easily inserted into the through hole by the protrusion. Since it is Me-decided, the mounting work is very easy.

  Further, according to the present invention, in any one of the soft synthetic resin eyelets described above, the surface of the hot melt adhesive provided with the release paper on one side is bonded to the upper surface of the eyelet main body excluding the protrusion. By using a soft synthetic resin grommet that is characterized by the fact that a dough hole is formed in the fabric to be attached, and when attaching to the fabric to be attached, only the release paper is peeled off and high frequency welding is performed. Since it can be easily attached to the attachment object fabric, the convenience can be very good.

  Mounting made possible by such a configuration of the soft synthetic resin eyelet according to the present invention does not require sewing or the like, and does not require processing by a special machine, and can be easily performed by a conventional transfer machine or the like. Can be installed. For this reason, it can be used for objects in a very wide range of fields such as clothes, bags and sheets.

  According to the present invention, the soft synthetic resin eyelet shown above is used for various articles using conventional eyelets, so that the soft synthetic resin eyelet in the article has a good appearance, Since it does not easily fall off due to expansion and contraction, various excellent articles can be provided.

It is (a) front view, (b) top view, and (c) AA expanded sectional view which show soft synthetic resin eyelets based on Example 1 of this invention. In the attachment method of the soft synthetic resin eyelet according to Example 2 of the present invention, (a) a state before positioning the hot melt adhesive with respect to the fabric to be attached, (b) an explanatory perspective view showing a state after positioning FIG. In the attachment method of the soft synthetic resin eyelet according to Example 2 of the present invention, (a) an explanatory perspective view showing an attachment target fabric in a state where a release paper is peeled after forming a fabric hole, (b) a soft It is explanatory perspective view which shows the state which attaches synthetic resin eyelets to a cloth hole. In the attachment method of the soft synthetic resin eyelet according to Example 2 of the present invention, (a) a longitudinal cross-sectional explanatory view showing a temporarily fixed state before thermocompression bonding, (b) a vertical cross-sectional description showing a fixed state after thermocompression bonding FIG. (A) The top view which shows the state which attached the soft synthetic resin eyelet based on Example 1 to the fabric for attachment by the attachment method of the soft synthetic resin eyelet based on Example 2 of this invention, (b) It is a top view which shows the state which attached the soft synthetic resin eyelet which concerns on the other Example (modified example of Example 1) which attached | subjected the character as a decoration to the back surface of synthetic resin eyelets on the fabric for attachment. It is an expanded sectional view which shows soft synthetic resin eyelets among the BB cross sections of FIG.5 (b). In the method for attaching a soft synthetic resin eyelet according to Example 3 of the present invention, (a) a longitudinal cross-sectional explanatory view showing a soft synthetic resin eyelet temporarily attached with hot melt, and (b) temporary attachment before thermocompression bonding. It is longitudinal cross-sectional explanatory drawing which shows a state, (c) It is vertical cross-sectional explanatory drawing which shows the adhering state after thermocompression bonding. (A) Top view which shows the state which attached the soft synthetic resin eyelet which concerns on Example 4 of this invention to cloth | dough, (b) CC sectional drawing, (c) Explanatory cross section which shows the state which passed the string FIG. (A) Top view which shows the state which attached the soft synthetic resin eyelet which concerns on Example 5 of this invention to cloth | dough, (b) Sectional drawing of the soft synthetic resin eyelet of the said Example 5 (c) figure It is DD sectional drawing of 9 (a).

The present invention is integrally formed with transparent or translucent polyurethane a protrusion to be inserted into the attachment target fabric hole in the vicinity of the edge of the eyelet hole formed in the eyelet body having a circular contour, and the protrusion is provided with a decoration, By adopting a soft synthetic resin grommet characterized in that the height from the base end to the tip of the protrusion is equal to or greater than the thickness of the attachment target fabric, a hot melt adhesive having a release paper on one side is attached. A through-hole that is attached to the back surface of the paper and communicates the release paper, the hot melt adhesive, and the fabric to be attached is formed with a punching machine equipped with eyelet punching means, and then the release paper is peeled off, and the soft synthetic resin Insert the protrusion from the back side of the fabric to be attached to the through hole, temporarily fix it with a hot melt adhesive, and further thermocompression-bond the eyelet from the back side of the fabric to be attached. And soft By fixing the synthetic resin eyelet, the hot melt adhesive and the soft synthetic eyelet main body are fixed to the attachment target fabric, and the side surfaces of the protrusions are the side surfaces of the hot melt adhesive and the attachment target fabric. Since the fabric to be attached is stretched and its thickness varies, there is no gap between the soft synthetic resin eyelet and the fabric to be installed, and the function of preventing the removal of the eyelet is sufficient. It can be secured to the fabric to be attached by simply applying a soft synthetic resin eyelet to the fabric to be attached via hot melt adhesive and thermocompression bonding, and when applying the eyelet to the fabric to be attached. Since the projection can be easily positioned in the through-hole, there is no need to sandwich the grommet body on both sides of the fabric to be installed, making installation very easy and dry-cleaning. It can also be used for various types of decorative expressions because it can be applied to printing, can have a good appearance with a lens effect with a unique transparency, and can also cope with printing processing, adhesion of reflective materials, etc. An excellent soft synthetic resin eyelet that can be attached and its mounting method.

Embodiments of the present invention will be described below with reference to the accompanying drawings.
As shown in FIGS. 1A to 1C, a soft synthetic resin eyelet H according to an embodiment of the present invention is formed of a colorless and transparent polyurethane and has an eyelet body 1 having eyelet holes 2, and the eyelet. It is a soft synthetic resin eyelet having a Shore A hardness of 80, in which the vicinity of the edge of the hole 2 is integrally formed with the protrusion 3 extending upward.

The eyelet main body 1 has a circular outline in a plan view, and has a diameter of about 18 mm and a thickness of about 0.8 mm. The protrusion 3 has a diameter of about 12 mm and a thickness of about 0.5 mm from the upper end of the eyelet main body 1. The diameter of the protrusion 3 is set to a size that substantially matches the fabric hole 80 formed in the stretch fabric that is the fabric 6 to be attached. Further, the protrusion 3 itself reaches the surface 60 side of the fabric through the fabric hole 80 from the back surface 61 side of the attachment target fabric 6 and exhibits a decorative effect. Thickness dimensions are ensured so as not to occur (for example, so as not to get caught by other objects). For this reason, the height h from the proximal end to the distal end of the protrusion 3 is equal to or greater than the thickness of the attachment target fabric 6.
The eyelet hole 2 has a diameter of about 5 mm and penetrates the eyelet main body 1 and the protrusion 3.

In the configuration of the first embodiment, the means for exerting the decoration effect is the upper surface of the protrusion 3. By using the upper surface of the protrusion 3 as the decorative portion 30, the decorativeness can be particularly enhanced. In particular, in the present embodiment, the shape on the surface side of the protrusion 3 is a donut-shaped round curved surface, and the decorative portion 30 is generally convex lens-shaped.
By using the decorative portion 30 having the convex lens shape, it is possible to have a deep and unique appearance.

Further, as shown in FIG. 5B and FIG. 6 as a modified example of the first embodiment, a configuration in which characters 31 are provided on the back surface of the eyelet body as various decorations 3a and combined with the decorative part 30 having the convex lens shape. It can be. With this configuration, the decoration 3a displayed on the decoration unit 30 is enlarged and visually recognized from the outside due to light refraction, and a soft synthetic resin eyelet H having a unique aesthetic feeling due to the lens effect can be realized.
Furthermore, the decoration 3a is not limited to the character 31 but may be, for example, a figure, a symbol, a three-dimensional shape, a pattern, a color, a combination thereof, or a combination of the character 31 and these.

  Further, as processing related to decoration, in addition to printing, it is also possible to bond a reflective material or the like, and various decorative expressions can be made.

Next, a method for attaching the soft synthetic resin eyelet H according to the first embodiment of the present invention to the attachment target fabric 6 will be described as a second embodiment of the present invention.
First, as shown in FIG. 2, the hot melt adhesive 4 having a circular outline in plan view having a release paper 7 on one side is positioned by bringing the surface without the release paper 7 into contact with the cloth 6 to be attached. Temporarily fix by heating to the extent of melting.

The hot melt adhesive 4 has a diameter d3 that is the same as the diameter d4 of the eyelet main body 1 or slightly larger than the diameter d4 of the eyelet main body 1.
And as shown to Fig.3 (a), the hot melt adhesive 4 with which the release object paper 7 was attached | subjected to the attachment object material | dough 6 and the single side | surface is connected, and the through-hole 8 is formed. A hole on the attachment target fabric 6 side formed by the through hole 8 is a fabric hole 80. The diameter d2 of the dough hole 80 is set to be a size that can be inserted as substantially the same as the diameter d1 of the protrusion 3 of the soft synthetic resin eyelet H.

  Next, as shown in FIG. 3 (b), the release paper 7 is peeled off, and the protrusion 3 of the soft synthetic resin eyelet H shown as Example 1 is penetrated from the back surface 61 side of the attachment object fabric 6. The eyelet body 1 is inserted into the hole 8, and the hot melt adhesive 4 is brought into contact with the hot melt adhesive 4 to position the hot melt adhesive 4 (FIG. 4A).

  In this state, thermocompression bonding is performed from the back surface 61 side of the attachment target fabric 6 that is a stretch fabric. The hot melt adhesive 4 is melted by thermocompression bonding, and the attachment target fabric 6 and the soft synthetic resin eyelet H are completely fixed (FIG. 4B). As described above, the soft synthetic resin eyelet H according to the first embodiment can be attached to the stretch fabric (FIG. 5A).

  The above is the basic embodiment of the present invention. As an alternative to the method of attaching the soft synthetic resin eyelet H according to Example 1 to the stretch fabric, the attachment method according to Example 3 below is used. Can be used.

  In Example 3, a hot-melt adhesive 4 having a donut shape in plan view and having a release paper 7 on one side is used. Of the upper surface of the eyelet body 1 of the soft synthetic resin eyelet H, the surface on the side excluding the protrusions 3, that is, the surface around the protrusions 3, the side not having the release paper 7 of the hot melt adhesive 4. The soft synthetic resin eyelet H is bonded to the soft synthetic resin eyelet H with a hot melt (FIG. 7A).

  A dough hole 80 is formed only in the dough 6 to be attached by a punching machine provided with eyelet drilling means. The diameter of the dough hole 80 is substantially the same as the diameter of the protrusion 3 of the soft synthetic resin eyelet H, and the protrusion 3 can be inserted.

  Then, the release paper 7 of the hot-melt adhesive 4 temporarily fixed to the soft synthetic resin eyelet H is peeled off, and the protrusion 3 is inserted into the dough hole 80, so that the soft-melt synthetic adhesive 4 is softly synthesized. The resin eyelet H is positioned (FIG. 7B).

  In this state, thermocompression bonding is performed from the back side of the attachment target fabric 6. The hot melt adhesive 4 is melted by thermocompression bonding, and the attachment target fabric 6 and the soft synthetic resin eyelet H are completely fixed (FIG. 7C). As described above, the soft synthetic resin eyelet H according to the first embodiment can be attached to the stretch fabric. According to this method, there is an advantage that heating for temporary fixing, which was necessary in Example 2, is not necessary.

In addition, as shown in FIGS. 8 (a) and 8 (b), the fourth embodiment of the present invention shows another embodiment of a soft synthetic resin eyelet, which is continuously connected to the inside of the protrusion. The collar portion 32 is formed.
By setting it as the said structure, as shown, for example in FIG.8 (c), a string (R) etc. can be fixed.
The inner collar portion 32 has resin elasticity, and can be fixed regardless of the size of some diameters. In addition, as a string (R) etc., for example, a shoe string, a string for adjusting the opening of a hood, a cord connected to a portable device, a chain for decoration, etc. Including various known string-like objects.

  Moreover, FIG. 9 forms the some notch part 33 connected to the eyelet hole 2 in the inner collar part 32 as Example 5 which is a modification of the said Example 4. FIG. In this embodiment, a release paper having adhesiveness on one side of the upper surface of the eyelet main body 1 of the soft synthetic resin eyelet H except for the protrusions 3, that is, the surface around the protrusions 3. The other side of the hot melt adhesive 4 provided with 7 is bonded, and the soft synthetic resin eyelet H is made into a soft synthetic resin eyelet H with hot melt.

  According to the said structure, since the inner collar part 32 is parted by the notch part 33, and each piece divided | segmented largely bends, the application range of the magnitude | size of a string (R) etc. used as fixation object is expanded more. Can do.

  Each of the above-described embodiments is illustrative of the contents of the present invention, and does not limit the configuration and method. For example, the soft synthetic resin eyelet H used in the mounting method shown in Example 2 and Example 3 is not limited to that disclosed in Example 1, and includes a decorative portion 30 and various decorations. can do.

  Further, the soft synthetic resin eyelet H can be attached to the soft synthetic resin eyelet H according to any one of the first, fourth, and fifth embodiments by the method of the second and third examples. It can be attached to the fabric 6.

  In addition, each of the above embodiments has a circular shape in plan view, but the shape in plan view disclosed in the above embodiments is not limited to a circle as long as it has the function of the soft synthetic resin eyelet H. For example, it may have a plan view outer shape such as a star shape or a triangle.

  The soft synthetic resin eyelet H according to the present invention uses the soft synthetic resin as described above, so that it fits into the fabric to be attached and secures the frictional resistance of the string (R) to be fixed. Yes. As a softness degree (namely, hardness) of the soft synthetic resin used in this invention, it can use suitably by Shore A hardness 30-90, More preferably, Shore A hardness 40-90. Here, when the Shore A hardness is less than 30, the frictional resistance becomes too large, and there is a problem that it is difficult to smoothly perform the operation of passing the string (R) or the like. On the other hand, if the Shore A hardness exceeds 90, the soft synthetic resin eyelet H becomes inconvenient to the familiar fabric 6 to be attached. Further, since the frictional resistance with respect to the string (R) or the like becomes small, the string or the like becomes slippery and an appropriate locking force due to the frictional resistance cannot be obtained.

  In addition, the attachment method of the soft synthetic resin eyelet H shown in the above embodiment is an example, and the soft synthetic resin eyelet H according to the present invention is attached from the back side of the cloth to be attached by various other known means. Can do.

  The soft synthetic resin eyelet H shown above includes, for example, clothes such as sportswear and raincoats, bags such as bags and rucksacks, footwear such as shoes and sandals, and sheet-like materials such as tents and sports towels. It can be applied to articles using various eyelets.

DESCRIPTION OF SYMBOLS 1 Eyelet main body 2 Eyelet hole 3 Protrusion part 30 Decoration part 31 Character 3a Decoration 32 Inner collar part 33 Notch part 4 Hot-melt-adhesive agent 6 Fabric to be attached 60 Front surface 61 Back surface 7 Release paper 8 Through-hole 80 Fabric hole H Soft synthesis Plastic eyelet h Height d1 Diameter d2 Diameter d3 Diameter d4 Diameter

Claims (8)

A protrusion to be inserted into the through hole of the attachment target fabric is integrally formed in the vicinity of the edge of the eyelet hole formed in the eyelet main body having a circular outline, and the height from the base end to the tip of the protrusion is the height of the attachment target fabric. More than the thickness,
A soft synthetic resin eyelet characterized in that the synthetic resin is a transparent or semi-transparent synthetic resin, and the surface side of the protrusion is formed as a convex lens . The soft synthetic resin eyelet according to claim 1 , wherein a decoration is provided on a back surface of the protrusion of the eyelet body. The soft synthetic resin eyelet according to claim 1 or 2, wherein an inner collar portion is formed continuously inside the protrusion. The soft synthetic resin eyelet according to claim 3 , wherein the inner collar part is formed with a notch continuous to the eyelet hole. It has a doughnut-shaped hot melt adhesive having adhesive strength on the front and back surfaces and a release paper on either side of the front and back surfaces, and the hot surface with respect to the top surface excluding the protrusions in the eyelet main body. The soft synthetic resin eyelet according to claim 1, 2, 3, or 4 , wherein either one of the front and back surfaces of the melt adhesive is adhered. A hot melt adhesive having release paper on one side is temporarily fixed to the back side of the fabric to be attached, and a punching machine equipped with eyelet punching means is formed to connect the release paper, the hot melt adhesive, and the fabric to be attached. The release paper is then peeled off, and the soft synthetic resin eyelet according to claim 1, 2, 3, or 4 is inserted into the through hole from the back side of the fabric to be attached, and the hot melt is inserted. A method for attaching a soft synthetic resin eyelet, wherein the attachment target material and a soft synthetic resin eyelet are fixed by positioning with an adhesive and further thermocompression bonding from the back side of the attachment target material. A dough hole is formed in the cloth to be attached, and then the release paper of the soft synthetic resin eyelet according to claim 5 is peeled off, and a protrusion is inserted into the dough hole from the back side of the cloth to be attached. Temporarily fasten with the hot melt adhesive attached to the main body of the eyelet on the back of the target fabric, and then heat-press from the back side of the target fabric to fix the target fabric to the soft synthetic resin eyelet. A mounting method of a characteristic soft synthetic resin eyelet. An article comprising the soft synthetic resin eyelet according to claim 1, 2, 3, 4 or 5 .

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