JP2010096330A - Fixing member, protection member, and fixing method for member to be fixed - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a fixing member which can strengthen the pressing force exerted on a fabric with the fixing member and a member to be fixed, without scratching other fixing members, etc. with the sharp chip of the fixing member, and without increasing a burden on a worker when fixing the member to be fixed. <P>SOLUTION: The metallic fixing member (a button fastener) 10 for fixing the member to be fixed (a button) 20 on a surface of the fabric 1 is composed of a base 13, a penetration part 14 projecting from the base 13, and a protection member 12 which is made of an elastomer resin and adheres to the sharp chip of the penetration part 14. The fixing work of the button 20 is performed using the button fastener 10 equipped with the protection member 12. The protection member 12 is then penetrated with the penetration part 14 being restrained with the other surface of the fabric 1, and at least part of the member is left on the other surface side of the fabric. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to a fixing member, a protection member, and a fixing method of a fixed member, and more particularly, a fixing member for fixing a fixed member such as a button or eyelet to a cloth, and a sharpness of the fixing member. The present invention relates to a protection member for protecting an end and a method for fixing a fixed member to a cloth or the like with a fixing member.

  In general, various buttons including snap buttons, eyelets, hooks, etc. are attached to one side of the fabric from the other side of the fabric, such as staples, Px caps, Px posts, prongs, eyelets, etc. A part (penetrating part) of the fixing member made of the metal is made to penetrate through the cloth, and then is plastically deformed and engaged with the member to be fixed. Therefore, the tip of the penetration part of the fixing member is sharpened so as to easily penetrate the fabric. When a fixing member having such a sharp end is packaged as it is and transported in bulk, the sharp end of one fixing member often damages the surface of the other fixing member.

In addition, for example, when a fixed member is attached to a thin fabric using a fixing member, the force that the fixing member and the fixed member press the fabric is weak, and the fabric is displaced, or the through hole opened in the fabric Is enlarged and the fixed member and the fixing member are easily detached from the cloth. As a technique for preventing this, Japanese Utility Model Publication No. 60-20713 and Utility Model Registration No. 3037755 propose that a packing is interposed between the cloth and the fixing member when the fixed member is attached. Yes. However, adding such a packing separately at the time of fixing increases the burden on the operator and reduces the work efficiency.
Japanese Utility Model Publication No. 60-20713 Utility Model Registration No. 3037755

  The present invention has been made in view of the above points. The purpose of the present invention is to prevent other fixing members from being damaged by the sharp end of the fixing member, and to work when fixing the fixed member. An object of the present invention is to provide a fixing member, a protection member, and a fixing method for a member to be fixed, which can reinforce the pressing force on the fabric by the fixing member and the member to be fixed without increasing the burden on the person.

  In order to solve the above-described problem, according to the present invention, a fixing member used from the other surface of the sheet-like body in order to fix the member to be fixed to one surface of the sheet-like body, the base portion; There is provided a fixing member having a penetrating portion protruding from a base portion and penetrating a sheet-like body to be engaged with the member to be fixed, and a protective member added to the tip of the penetrating portion.

  In the fixing member according to the present invention, since the protective member is added to the sharp tip of the penetrating portion, the tip does not damage other fixing members and the like. Preferred examples of the material for the protective member include synthetic resins, particularly ultraviolet curable resins, styrene-based and urethane-based elastomer resins, and the like. Such a resin can be molded and fixed to the end of the penetrating portion.

  In the present invention, the fixing member may be selected from the group consisting of a button including a snap button and a decorative button, an eyelet, and a hook fixing member. Examples of the fixing member include staples for fixing buttons, eyelets and the like to the fabric, Px caps, Px posts, prongs, eyelets, and the like, as well as hooks having fixing through portions.

  As the sheet-like body, a cloth can be mainly mentioned, and besides this, a resin sheet to which a button or the like can be attached is included.

  In the present invention, when the penetrating portion penetrates the sheet-like body, the protective member is penetrated by the penetrating portion, and at least a part thereof remains on the other surface side of the sheet-like body. That is, the fixing member with the protective member added to the tip of the penetrating portion is used to attach the member to be fixed to the fabric. At this time, the penetrating portion of the fixing member penetrates the fabric while protecting it. At least a part of the member remains on the other surface side of the dough without penetrating the dough. The residual protection member is sandwiched between the fabric and the base portion of the fixing member, and serves as a packing that compensates the pressing force of the fixing member against the fabric.

  According to another aspect of the present invention, in order to fix the member to be fixed to one surface of the sheet-like body, the fixing member that is engaged with the member to be fixed by penetrating the through portion from the other surface of the sheet-like body. A protective member to be added to the tip of the penetrating portion, wherein when the penetrating portion penetrates the sheet-like body, the protective member is penetrated by the penetrating portion and at least part of which remains on the other surface side of the sheet-like body. Provided.

  According to still another aspect of the present invention, in order to fix the member to be fixed to one surface of the sheet-like body, the base portion and the base member protrude from the base portion and penetrate the sheet-like body to be engaged with the member to be fixed. A fixing member fixing method using a fixing member having a penetrating part and a protective member added to the tip of the penetrating part, wherein the penetrating part penetrates the protective member when the penetrating part penetrates the sheet-like body And the fixing method of the to-be-fixed member including the process of leaving at least one part of a protection member on the other surface side of a sheet-like body is provided.

  In the present invention, since the protective member is added to the sharp tip of the penetration portion of the fixing member, the tip does not damage other fixing members, for example, during transportation after the fixing member is packed. In addition, when fixing the member to be fixed to the sheet-like body using the fixing member in a state where the protective member is added to the tip of the penetrating portion, at least a part of the protective member is a cloth, a base portion of the fixing member, etc. It functions as a packing that supplements the pressing force of the fixing member against the cloth.

  DESCRIPTION OF EXEMPLARY EMBODIMENTS Hereinafter, preferred embodiments of the invention will be described with reference to the drawings. 1 to 4 show a button stopper 10 as a fixing member according to an embodiment of the present invention, that is, a stopper used to fix a button 20 as a member to be fixed to a fabric 1 as a sheet-like body. FIGS. 1 and 2 are a perspective view and a longitudinal sectional view of the button stopper 10. The button stopper 10 is composed of a metal stopper body 11 and a protective member 12 made of an elastomer resin according to the present invention, which is molded and fixed to a distal end 16 ′ of a penetration portion 14 described later of the stopper body 11. Is done. The fastener body 11 itself is the same as the conventional product, and protrudes concentrically with the base portion 13 from the disc-shaped base portion 13 and upward from the base portion 13 (the direction is based on FIG. 2 and the like) And a through portion 14 through which the fabric 1 penetrates when the button 20 is fixed. The penetrating portion 14 has a columnar penetrating base portion 15 that extends upward from the base portion 13 with a constant outer diameter, and a conical shape in which the outer diameter gradually decreases further downward from the penetrating base portion 15 and has a sharp tip 16 ′. And a penetrating tip portion 16 of the piercing portion. The protective member 12 is formed in a spherical shape as an example, and is fixed so as to cover the sharp tip 16 ′ of the penetrating tip 16 of the stopper main body 11. The shape of the protection member 12 may be any shape as long as it covers the sharp tip 16 ', and may be, for example, an egg shape or a water droplet shape. The protection member 12 is fixed to the tip 16 'before the button stopper 10 is shipped. For example, when a large amount of the button stopper 10 is packed and transported, the button stopper 10 is used. The tip 16 ′ of the 10 penetrating tip 16 does not come into contact with the surface of the other button fastener 10 or the like to be damaged. Further, since the sharp tip 16 ′ of the button stopper 10 is covered and protected by the protective member 12, the operator's skin does not touch the sharp tip 16 ′ during the fixing operation of the button 20 described later. The button stopper 10 is easy to handle for the operator, and the working efficiency is improved.

  The button 20 fixed to the cloth 1 by the button stopper 10 described above is the same as a conventional product formed by drawing two metal plates or the like as shown in cross section in FIGS. A substantially disc-shaped button main body portion 21 and a stopper engaging portion 22 that protrudes downward from the button main body portion 21 and engages with the through portion 14 of the button stopper 10 when the button is fixed. A disc-shaped reinforcing plate 23 for reinforcing the surface 21 'is attached to the back side (inside side) of the surface 21' of the button main body 20, and the reinforcing plate 23 penetrates the distal end of the button stopper 10 when the button is fixed. The part 16 is received and plays a role of deforming as described later. The stopper engaging portion 22 further includes a cylindrical penetrating portion receiving portion 24 having an inner diameter substantially the same as the outer diameter of the penetrating base portion 15 that receives the penetrating portion 14 of the button stopper 10 when fixed, and a penetrating portion receiving portion 24. Is a space between the upper end of the reinforcing plate 23 and the reinforcing plate 23, and when deformed, the deformed penetrating tip 16 "(see FIG. 4) is accommodated and engaged by allowing the penetrating tip 16 to be deformed radially outward. And a through portion locking portion 25 to be stopped.

  Next, as a method for fixing the member to be fixed according to the present invention, a process of fixing the button 20 to the fabric 1 using the button stopper 10 will be described. The button 20 is attached to the cloth 1 by pressing the button 20 and the button stopper 10 (the stopper main body 11 with the protective member 12) arranged concentrically up and down across the cloth 1 by a press device (not shown). Is performed by pressing each other relatively vertically. In the initial stage of the pressing process, as shown in FIG. 3, the distal end 16 ′ of the penetrating portion 14 of the button stopper 10 pushes up the fabric 1 at the same time, and at the same time the annular shape of the stopper engaging portion 22 of the button 20. The lower end of the material pushes down the fabric 1 relatively. At this time, the protection member 12 of the button stopper 10 is held on the lower surface of the fabric 1, the penetrating tip 16 of the stopper body 11 penetrates the protection member 12, and then the protection member 12 is left on the lower surface side of the fabric 1. The penetration part 14 penetrates the cloth 1 as it is. The penetrating tip 16 penetrating the fabric 1 passes through the penetrating part receiving part 24 of the button 20 and then hits the reinforcing plate 23, and as shown in FIG. 4, in the penetrating part locking part 25 of the button 20 in the radial direction. It collapses in the vertical direction while expanding. The penetration tip 16 ″ of the fastener body 11 plastically deformed in this manner cannot pass through the penetration receiving portion 24 of the button 20 downward. In other words, the deformed penetration tip 16 ″ is the button The upper end of the through portion receiving portion 24 of the 20 is locked, whereby the button 20 is attached to the upper surface side of the fabric 1. In addition, the protective member 12 that has broken through the through-hole 14 of the fastener main body 11 and deformed into an annular shape is crushed between the lower surface of the fabric 1, the base portion 13 of the fastener main body 11, and the penetration base portion 15. Remain. The residual protection member 12 exhibits a restoring force against the pressure from the fabric 1 and the stopper main body 11, and serves to reinforce the force with which the base portion 13 of the stopper main body 11 presses the fabric 1. The effect of making it hard to generate is produced.

  FIG. 5 is a perspective view of a button stopper 30 according to another embodiment of the present invention, and FIG. 6 is a longitudinal sectional view of the button 40 fixed to the fabric 2 by the button stopper 30. . The button stopper 30 includes a stopper main body 31 and a protection member 32. The stopper main body 31 includes a substantially disc-shaped base portion 33 and two base portions 33 that protrude upward from the base portion 33 in parallel with each other. Each of the through portions 34 has a tip portion 35 having a sharp tip, and a spherical protection member 32 is molded and fixed to each of the tip portions 35. The button 40 includes a button main body 41 and a stopper engaging portion 42 that protrudes downward from the button main body 41 and has a hole 44 in the bottom surface that receives the through portion 34 of the stopper main body 31. Further, the reinforcing member 43 is accommodated in the button main body 41 and the fastener engaging portion 42, and the through portion 34 of the stopper main body 31 that has passed through the cloth 2 and passed through the hole 44 when fixed to the bottom of the reinforcing member 43. Is provided with a guide locking hole 44 that is bent in a substantially C-shape. Each protective member 32 is penetrated by the through portion 34 while being restrained by the lower surface of the fabric 2 at the time of fixing, and remains in a state of being crushed around the base end of each through portion 34 on the lower surface of the fabric 2.

  FIG. 7 is a perspective view of a button stopper 50 according to still another embodiment of the present invention. FIG. 8 shows a state in which the button (female snap) 60 is fixed to the fabric 3 by the button stopper 50. It is a longitudinal cross-sectional view. The button stopper 50 includes a stopper main body 51 and a protection member 52. The stopper main body 51 is arranged in an annular shape that protrudes upward from the base portion 53 and the base portion 53. An annular protective member 52 having a circular longitudinal section is molded and fixed so as to continuously cover the sharp tip of each through part 54. The button 60 is formed on a projection receiving portion 61 that is detachably engaged with a male snap projection (not shown), on the radially outer side of the projection receiving portion 61, and is formed on the stopper main body 51 that penetrates the cloth 3 when fixed. It has a fastener engaging portion 62 for receiving the through portion 54 from the hole 62 ′ and curving and locking it radially outward. The protective member 52 is penetrated by the through portion 54 while being held down by the lower surface of the fabric 3 when fixed, and is crushed in an annular shape on the lower surface of the fabric 3 around the proximal end of each through portion 54 and between the proximal end and the proximal end. Remain in.

  FIG. 9 is a longitudinal sectional view of a button stopper 70 according to a further embodiment of the present invention, and FIG. 10 is a longitudinal sectional view of the decorative button 80 fixed to the fabric 4 by the button stopper 70. It is. The button stopper 70 includes a stopper main body 71 and a protection member 72, and the stopper main body 71 protrudes concentrically with the base portion 73 upward from the base portion 73 and the base portion 73. The spherical protective member 72 is molded and fixed so as to cover the sharp tip of the through portion 74. The decorative button 80 includes a protruding portion 81 and a base portion 82, and a penetrating portion 74 of the fastener main body 71 that has penetrated the fabric 4 when fixed is provided along the inner surface of the protruding portion 81. A stopper engaging portion for slightly expanding the diameter radially outward is provided. The protective member 72 is penetrated by the penetrating portion 74 while being restrained by the lower surface of the fabric 4 when fixed, and only the portion that is radially outward from the penetrating portion 74 is annular around the base end of the penetrating portion 74 on the lower surface of the fabric 4. It remains in a state of being crushed.

  FIG. 11 is a longitudinal sectional view of the eyelet stopper 90 as a fixing member according to an embodiment of the present invention, and FIG. 12 shows a state in which the eyelet 100 is fixed to the fabric 5 by the eyelet stopper 90. It is a longitudinal cross-sectional view. The eyelet stopper 90 includes a stopper main body 91 and a protection member 92. The stopper main body 91 is an annular base portion 93 and a cylindrical shape that protrudes concentrically with the base portion 93 upward from the base portion 93. The annular protective member 92 is molded and fixed so as to cover the sharp tip of the through part 94. The eyelet 100 receives the penetrating portion 94 of the stopper main body 91 that has penetrated the fabric 5 from the opening 101 at the time of fixing, and is received by a die (not shown) to be bent in a substantially C shape outward in the radial direction and locked. The protective member 92 is suppressed by the lower surface of the fabric 5 and penetrates the penetration portion 94 and is divided into two parts, a radially inner portion and an annular outer portion, the inner portion is discarded, and only the outer portion 92 is the lower surface of the fabric 5. It remains in a state of being crushed between the base portion 93 and the base end of the penetrating portion 94.

  FIG. 13 shows a hook 110 as a fixing member and a hook fixing auxiliary plate (hook fixing member) 120 as a fixed member according to an embodiment of the present invention. As shown in this example, in the present invention, FIG. The fixing member side may have a main function (hook function), and the fixed member side may have an auxiliary function for fixing. The hook 110 includes a hook main body 111 and a protection member 112. The hook main body 111 includes a base portion 113 and two through portions 114 protruding downward from the base portion 113. A spherical protective member 112 is molded and fixed to a sharp tip. On the other hand, the hook fixing auxiliary plate 120 has a hole 121 for receiving the penetrating portion 114 of the hook main body 111 penetrating the protective member 112 and the cloth (not shown) during fixing.

It is a perspective view of the fastener for buttons as a fixing member concerning one embodiment of the present invention. It is a longitudinal cross-sectional view of the fastener for buttons of FIG. It is a longitudinal cross-sectional view which shows the initial stage at the time of the press which fixes a button to material | dough with the stopper for buttons of FIG. It is a longitudinal cross-sectional view which shows the final stage at the time of the press which fixes a button to material | dough with the stopper for buttons of FIG. It is a perspective view which shows the fastener for buttons which concerns on another embodiment of this invention in a partial cross section. It is a longitudinal cross-sectional view which shows the state which fixed the button to cloth | dough with the fastener for buttons of FIG. It is a perspective view which shows the fastener for buttons which concerns on another embodiment of this invention in a partial cross section. It is a longitudinal cross-sectional view which shows the state which fixed the button (female snap) to cloth with the stopper for buttons of FIG. It is a perspective view which shows the fastener for buttons which concerns on further embodiment of this invention in a partial cross section. It is a longitudinal cross-sectional view which shows the state which fixed the decoration button to cloth | dough with the fastener for buttons of FIG. It is a longitudinal cross-sectional view of the fastener for eyelets as a fixing member which concerns on one Embodiment of this invention. It is a longitudinal cross-sectional view which shows the state which fixed the eyelet to cloth | dough with the fastener for eyelets of FIG. It is a perspective view which shows the hook with a penetration part as a fixing member which concerns on one Embodiment of this invention, and the hook fixing auxiliary plate as a to-be-fixed member.

Explanation of symbols

1, 2, 3, 4, 5 Fabric 10, 30, 50, 70 Button stopper 11, 31, 51, 71, 91 Stopper body 12, 32, 52, 72, 92, 112 Protective member 13, 33, 53, 73, 93, 113 Base portion 14, 34, 54, 74, 94, 114 Through portion 20, 40, 60, 80 Button 90 Eyelet stopper 100 Eyelet 110 Hook 111 Hook body 120 Hook fixing auxiliary plate

Claims (5)

  In order to fix the member (20, 40, 60, 80, 100, 120) to one surface of the sheet-like body (1, 2, 3, 4, 5), the sheet-like body (1, 2, 3 4, 5) fixing members (10, 30, 50, 70, 90, 110) used from the other surface, including a base part (13, 33, 53, 73, 93, 113) and a base part (13, 33, 53, 73, 93, 113), the sheet-like body (1, 2, 3, 4, 5) is penetrated, and the fixed member (20, 40, 60, 80, 100, 120) is inserted. ) And the protection member (12, 32, 52 added to the tip of the penetration part (14, 34, 54, 74, 94, 114). 72, 92, 112).   The fixed member (20, 40, 60, 80, 100, 120) includes a button (20, 40, 60, 80) including a snap button and a decorative button, an eyelet (100), and a hook fixing member (120). The fixing member according to claim 1, which is selected from the group consisting of:   As for the said protection member (12,32,52,72,92,112), a penetration part (14,34,54,74,94,114) penetrates a sheet-like body (1,2,3,4,5). In doing so, it is penetrated by the penetrating part (14, 34, 54, 74, 94, 114), and at least a part remains on the other surface side of the sheet-like body (1, 2, 3, 4, 5). Fixing member.   In order to fix the member (20, 40, 60, 80, 100, 120) to one surface of the sheet-like body (1, 2, 3, 4, 5), the sheet-like body (1, 2, 3 4, 5) through the penetration part (14, 34, 54, 74, 94, 114) from the other surface and engage with the fixed member (20, 40, 60, 80, 100, 120). Protective members (12, 32, 52, 72, 92) added to the distal ends of the through portions (14, 34, 54, 74, 94, 114) of the fixing members (10, 30, 50, 70, 90, 110). 112), and when the penetrating portion (14, 34, 54, 74, 94, 114) penetrates the sheet-like body (1, 2, 3, 4, 5), the penetrating portion (14, 34, 54, 74, 94, 114) and the other surface of the sheet-like body (1, 2, 3, 4, 5) At least a portion remains protected member.   In order to fix the fixed member (20, 40, 60, 80, 100, 120) to one surface of the sheet-like body (1, 2, 3, 4, 5), the base portion (13, 33, 53, 73, 93, 113) and the base portion (13, 33, 53, 73, 93, 113), the sheet-like body (1, 2, 3, 4, 5) is penetrated and the fixed member (20 , 40, 60, 80, 100, 120) at the tip of the penetrating part (14, 34, 54, 74, 94, 114) and the penetrating part (14, 34, 54, 74, 94, 114) Fixed members (20, 40, 60, 80, etc.) using fixing members (10, 30, 50, 70, 90, 110) having added protective members (12, 32, 52, 72, 92, 112) 100, 120), and the penetrating portions (14, 34, 54). 74, 94, 114) penetrates the sheet-like body (1, 2, 3, 4, 5), the penetrating portions (14, 34, 54, 74, 94, 114) are the protective members (12, 32, 52). 72, 92, 112), and at least part of the protective member (12, 32, 52, 72, 92, 112) is on the other surface side of the sheet-like body (1, 2, 3, 4, 5). The fixing method of the to-be-fixed member including the process to leave in.

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