JP6035476B1 - Snap fastener - Google Patents

Abstract

The present invention relates to a snap that can flexibly cope with a flexible deformation such as bending or bending of a cloth or a pulling force when attaching or detaching a cloth when used for clothes made of flexible cloth. fastener. An annular first eyelet portion attached to a cloth of a garment, a first eyelet portion having an outer peripheral edge fixed to the first eyelet portion, and a first engaging member mounting portion on a radial center side. A first engagement component including an engagement member support piece; a first engagement member disposed in the first engagement member mounting portion; and an annular second eyelet attached to the cloth of the garment A second engagement member support piece having a second engagement member mounting portion on the center side in the radial direction, and a second engagement member mounting portion. And a second engaging component having a second engaging member to be deployed. A snap fastener for clothes, wherein at least one of the first engagement member support piece and the second engagement member support piece is made of a flexible member. [Selection] Figure 1

Description

  The present invention relates to a snap fastener comprising a pair of female members and a male member and used as a fastening tool for clothes and the like.

  Conventionally, various proposals have been made on snap fasteners, which are composed of a pair of female members and male members, and are used as fastening devices such as clothes. For example, the following has been proposed.

  A snap fastener of a type that is used by sewing it on a garment such as a blouse with a thread (Patent Document 1). Each of the pair of female members and male members constituting the engagement tool is entirely made of synthetic resin. Rust does not occur even when clothes are washed repeatedly, and an appropriate deformation force is obtained by elastic deformation between the female member and the male member made of synthetic resin, and a stable engagement action can be obtained over a long period of time. Yes.

  A snap fastener for attaching an engagement tool composed of a pair of female members and a male member to a cloth such as clothes using the elasticity of the engagement member (Patent Document 2).

  A snap fastener comprising a eyelet having eyelet holes and an obturator that elastically closes the eyelet holes (Patent Document 3).

  Magnetic snap fasteners that do not come off when a person's fingers are inadvertently touched, but can be easily removed if there is an intention to "remove" without requiring a special unlocking tool ( Patent Document 4).

Japanese Utility Model Publication No. 62-161808 JP-A-11-32815 JP 2006-81678 A JP 2013-22063 A

  The cloth of the garment in which the snap fastener is sometimes used is flexible. Therefore, flexible deformation such as bending or bending may occur. Further, when a snap fastener is used on the front body of clothes, a tensile force may be applied to the snap fastener while wearing the clothes or when attaching or detaching the clothes.

  In the case of a conventional snap fastener, even if it is a snap fastener made of an elastically deformable member, its elastic force is used for purposes such as coupling between a female member and a male member and stable attachment to clothes, etc. It was only what was adopted in.

  When used as a garment engagement tool (snap fastener) made of flexible fabric, it can be used for soft deformation such as bending and bending of fabric, and tensile force when attaching and detaching clothing. An engagement tool (snap fastener) that can be flexibly handled has not been proposed.

  The present invention can be used for flexible deformation such as bending or bending of a cloth or when attaching or detaching clothes when used as a clothing engaging tool (snap fastener) made of flexible cloth. The object is to propose an engagement tool (snap fastener) that can flexibly cope with a pulling force or the like.

An annular first eyelet portion attached to the fabric of the clothes;
The outer peripheral edge of the radial to the first eyelet is fixed, a first engagement member supporting piece having a first engaging member mounting portion at the center side in the radial direction,
A first engagement component comprising: a first engagement member disposed in the first engagement member mounting portion;
An annular second eyelet attached to the fabric of the clothes;
The outer peripheral edge of the second radial eyelet portion is fixed, and a second engagement member support piece having a second engaging member mounting portion at the center side in the radial direction,
A second engagement member provided with a second engagement member disposed in the second engagement member mounting portion, and
The cloth having flexibility of the garment to which the first eyelet portion is attached by engagement / disengagement between the first engagement member and the second engagement member; A snap fastener that engages and disengages the flexible cloth of the garment to which the second eyelet part is attached,
At least one of the first engagement member support piece and the second engagement member support piece is made of an ultrathin plate-like or cloth-like flexible member.
Thus, the first engagement member is disposed between the first engagement member mounting portion positioned on the radial center side and the first eyelet portion positioned on the outer side in the radial direction. The first engagement member support piece made of an ultrathin plate-like or cloth-like flexible member exists and / or the second engagement member is provided and is located on the radial center side. The second engagement member support made of an extremely thin plate-like or cloth-like flexible member between the second engagement member mounting portion to be performed and the second eyelet portion located on the outer side in the radial direction. There is a piece,
The flexible cloth of the garment to which the first eyelet part is attached and / or the flexible cloth of the garment to which the second eyelet part is attached. A snap fastener for clothes , wherein the first engagement member support piece and / or the second engagement member support piece is flexibly bent and flexibly deformed according to bending and bending. is there.

  According to the present invention, when used as a garment engagement tool (snap fastener) made of a flexible fabric, the fabric can be flexibly deformed, bent, etc. It is possible to provide an engaging tool (snap fastener) that can flexibly cope with the pulling force at the time.

It is the figure which abbreviate | omitted one part of one Embodiment of this invention, and was represented in part, Comprising: (a) An annular first eyelet part and an annular second eyelet part on clothes cloth And (b) an annular first eyelet part and an annular second eyelet part, respectively, a first engagement member support piece and a second engagement member support, respectively. (C) a first engagement member is disposed on the first engagement member mounting portion of the first engagement member support piece, and the second engagement member support piece first A state in which the second engagement member is disposed in the second engagement member mounting portion, and (d) a state in which the first engagement component and the second engagement component are adsorbed and engaged with each other. FIG. FIG. 1 illustrates an embodiment in which the snap fastener of the embodiment shown in FIG. 1 is adsorbed and engaged with the top and bottom reversed in the drawing of FIG. In addition, (a) to (d) are diagrams showing states corresponding to the states (a) to (d) in FIG. 1, respectively. It is the figure which abbreviate | omitted one part of other embodiment of this invention, and was represented in the cross section, Comprising: (a) The 1st eyelet part cyclic | annular to the cloth of clothes, and the 2nd ring-shaped eyelet And (b) a first engagement member is disposed on the first engagement member mounting portion of the first engagement member support piece, and the second engagement member support piece A state in which the second engagement member is disposed in the second engagement member mounting portion, (c) a state in which the first engagement component and the second engagement component are adsorbed and engaged with each other FIG.

  The snap fastener for clothes according to this embodiment is composed of a first engagement component 1 and a second engagement component 21 and is engaged between the two (FIG. 1 (c). ), (D), FIG. 2 (c), (d), FIG. 3 (b), (c)). In this embodiment, they are attracted and engaged with each other by the magnetic force acting between them.

  In the embodiment shown in FIG. 1, the first engagement component 1 includes a first eyelet part 2 (FIG. 1A), a first engagement member support piece 3 (FIG. 1B), The first engagement member 9 (FIG. 1C) is provided. On the other hand, the second engagement component 21 includes a second eyelet portion 22 (FIG. 1A), a second engagement member support piece 23 (FIG. 1B), and a second engagement member. 29 (FIG. 1C).

  The first eyelet part 2 has an annular shape in plan view and is attached to a cloth 41 of clothes. In the embodiment shown in FIG. 1A, a hole 43 is formed in the cloth 41 of the garment, and the annular first eyelet part 2 is attached to the inner periphery of the hole 43.

  The second eyelet part 22 is also annular in plan view, and is attached to the cloth 42 of the clothes. In the embodiment shown in FIG. 1 (a), a hole 44 is formed in the clothing fabric 42, and an annular second eyelet portion 22 is attached to the inner peripheral edge of the hole 44.

  Eyelets are conventionally used for the purpose of reinforcing the inner periphery of a round hole through which a string such as clothes or shoes passes. For example, an annular eyelet is conventionally used in a plan view made of metal.

  The 1st eyelet part 2 and the 2nd eyelet part 22 reinforce the inner periphery of the holes 43 and 44 of the cloth | dough 41 and 42 of clothes similarly to the above-mentioned eyelet used conventionally. In this embodiment, at the same time, the first engagement member support piece 3 and the second engagement member support piece 23 serve as attachment support portions to which the outer peripheral edge sides are attached.

  If the 1st eyelet part 2 and the 2nd eyelet part 22 can perform such a function, they can be comprised from various members. For example, it can be made of a metal such as aluminum, brass or titanium, or a synthetic resin such as nylon.

  The attachment of the first eyelet part 2 and the second eyelet part 22 to the inner peripheral edges of the holes 43 and 44 of the clothing fabrics 41 and 42 is, for example, the first eyelet part 2 and the second eyelet part as in the case of the conventional eyelet. This can be done by caulking the second eyelet part 22.

  The outer periphery of each of the first engagement member support piece 3 and the second engagement member support piece 23 is fixed to the annular first eyelet part 2 and first eyelet part 22 in plan view. Therefore, it is disk-like in plan view.

  In this embodiment, the first engagement member support piece 3 and the second engagement member support piece 23 are both formed from members having flexibility. For example, it is composed of an extremely thin plate-like or cloth-like member made of silicon rubber or synthetic resin, which can be flexibly deformed or flexibly deformed.

  In this embodiment, a mounting portion 4 thicker than the inner diameter side portion is formed on the outer peripheral edge of the first engagement member support piece 3. Similarly, a mounting portion 24 thicker than the inner diameter side portion is formed on the outer peripheral edge of the second engagement member support piece 23.

  In this embodiment, the first eyelet part 2 is combined so as to be fitted into the attachment part 4 of the first engagement member support piece 3 so that the outer peripheral edge side of the first engagement member support piece 3 is the first. It is fixed to one eyelet part 2. Further, by combining the second eyelet part 22 so as to be fitted into the attachment part 24 of the second engagement member support piece 23, the outer peripheral edge side of the second engagement member support piece 23 becomes the second eyelet. It is fixed to the part 22.

  In this embodiment, the thick attachment portion 4 formed on the outer peripheral edge of the first engagement member support piece 3 includes a step portion into which the first eyelet portion 2 serving as the attachment support portion is fitted. . The outer edge side of the first engagement member support piece 3 is fixed to the first eyelet part 2 by being combined with the step part so that the first eyelet part 2 is fitted.

  Similarly, the thick attachment portion 24 formed on the outer peripheral edge of the second engagement member support piece 23 includes a step portion into which the second eyelet portion 22 serving as the attachment support portion is fitted. The outer edge side of the second engagement member support piece 23 is fixed to the second eyelet part 22 by being combined with the step part so that the second eyelet part 22 is fitted.

  The form and structure in which the outer peripheral edges of the first engagement member support piece 3 and the second engagement member support piece 23 are fixed to the first eyelet part 2 and the first eyelet part 22 are illustrated and described above. It is not limited to the described form and structure.

  The first engagement member support piece 3 and the second engagement member support piece 23 respectively include a first engagement member mounting portion 5 and a second engagement member mounting portion 25 on the radial center side. ing.

  In the illustrated embodiment, the first engagement member mounting portion 5 is formed by a bag-like portion 6 having a space portion 7 therein. Similarly, the second engagement member mounting portion 25 is formed by a bag-like portion 26 having a space portion 27 inside.

  The first engagement member mounting portion 5 is provided with a first engagement member. In the illustrated embodiment, a first engaging member 9 made of a member having magnetic force, for example, a permanent magnet is provided.

  The second engagement member mounting portion 25 is provided with a second engagement member. In the illustrated embodiment, a second engagement member 29 made of an attracting member having magnetic attraction that is attracted to the first engaging member 9 made of a permanent magnet is provided. Various members such as a metal, a synthetic resin, and a synthetic rubber can be used as the magnetic adsorbing member that is adsorbed to the first engaging member 9 made of a permanent magnet.

  In the illustrated embodiment, the bag-like portion 6 forming the first engagement member mounting portion 5 has holes 8 a and 8 b communicating with the internal space portion 7 at the center side in the radial direction of the bag-like portion 6. 1 (b) is provided on the upper side and the lower side.

  Further, the bag-like portion 26 forming the second engaging member mounting portion 25 has holes 28a and 28b communicating with the internal space 27 at the center side in the radial direction of the bag-like portion 26, as shown in FIG. Are provided on the upper and lower sides.

  The first engaging member 9 made of a permanent magnet extends from the main body part inserted into the space 7 inside the bag-like part 6 and the main body part up and down in FIG. When provided in one engagement member mounting portion 5, a convex portion is provided whose surface is exposed to the outside of the bag-like portion 6 through the holes 8a and 8b.

  On the other hand, in the illustrated embodiment, the second engagement member 29 has a shape and size that is inserted into the space 27 inside the bag-like portion 26.

  When the first engaging component 1 and the second engaging component 21 approach each other, the first engaging member 9 made of a permanent magnet and the second made of an attracting member having a magnetic attracting property attracted thereto. Adsorption by the magnetic force between the engagement member 29 and the engagement member 29 is performed, and both are adsorbed and engaged with each other as shown in FIG.

  In the illustrated embodiment, the bag-like portion 6 forming the first engagement member mounting portion 5 includes holes 8a and 8b, and the surface of the convex portion of the first engagement member 9 is the hole 8a. It is exposed to the outside of the bag-like part 6 through 8b.

  The bag-like portion 26 forming the second engaging member mounting portion 25 includes holes 28a and 28b.

  Thus, when engaged as shown in FIG. 1D, the exposed surface 9a of the first engaging member 9 made of a permanent magnet and the exposed surface 29a of the second engaging member 29 are provided. No other member is interposed between the two. For this reason, the first engagement component 1 and the second engagement component 21 can be strongly adsorbed and engaged.

  The first engagement member support piece 3 and the second engagement member support piece 23 constituting the first engagement component 1 and the second engagement component 21 of this embodiment are all free. It is formed from a flexible member that can be deformed flexibly.

  The first engagement member support piece 3 constituting the first engagement component 1 and the second engagement member support piece 23 constituting the second engagement component 21 are arranged on the outer side in the radial direction. The attachment portions 4 and 24 are fixed to the first eyelet portion 2 and the second eyelet portion 22 attached to the cloth 41 and 42 of the clothes. Then, at the center side in the radial direction, they are attracted and engaged with each other by the magnetic force between the first engagement member 9 and the second engagement member 29.

  FIG. 1 (d) shows the gap between the radial center and the radial outer periphery fixed to the first eyelet part 2 and the second eyelet part 22. As described above, the first engagement member support piece 3 and the second engagement member support piece 23 made of the flexible member described above are portions formed in an ultrathin plate shape or cloth shape. Yes. That is, the space between the first engagement member mounting portion 5 in the first engagement member support piece 3 and the radially outer peripheral side fixed to the first eyelet portion 2 is very thin or cloth-like. It is the part formed in this, Comprising: It is a structure part which is easy to bend and to bend easily. Also, between the second engagement member mounting portion 25 in the second engagement member support piece 23 and the radially outer peripheral side fixed to the second eyelet portion 22, an extremely thin plate shape or a cloth shape It is the part formed in this, Comprising: It is a structure part which is easy to bend and to bend easily.

  In this way, the structural parts that are easy to bend and bend are attracted to each other and engaged with each other in the radial center, and the radial direction fixed to the first eyelet part 2 and the second eyelet part 22. It exists between the outer peripheral side.

  Thus, when the snap fastener of the present embodiment is used as a clothing engagement tool (snap fastener) made of flexible fabrics 41 and 42, the fabrics 41 and 42 are bent, bent, etc. Can be flexibly dealt with, such as the flexible deformation and the pulling force when attaching and detaching clothes.

  That is, the engagement state and the engagement force on the central side in the radial direction in which the first engagement member 9 and the second engagement member 29 are attracted and engaged with each other by the magnetic force between them are maintained. The structure part which exists easily between the central side in the radial direction and the outer peripheral side in the radial direction and which is easily bent is bent, and the fabrics 41 and 42 of the clothes are bent. Depending on the situation, it can flex and bend flexibly.

  Therefore, when used as a snap fastener for clothes made of flexible cloth, it flexibly responds to flexible deformation such as bending and bending of the cloth and pulling force when attaching and detaching clothes. It becomes a snap fastener that can be.

  In the above-described embodiment, any of the first engagement member support piece 3 and the second engagement member support piece 23 constituting the first engagement component 1 and the second engagement component 21 is used. In addition, it is formed from a flexible member that can be flexibly deformed and deformed freely.

  Instead, the first engagement member support piece 3 constituting the first engagement component 1 and the second engagement member support piece 23 constituting the second engagement component 21 are included. Either of them can be formed of a member having no flexibility.

  For example, one of the first engagement member support piece 3 constituting the first engagement component 1 and the second engagement member support piece 23 constituting the second engagement component 21. One of them is a rigid structure or a structure made of a synthetic resin having a degree of elasticity.

  Even in this case, the first engagement member support piece 3 constituting the first engagement component 1 and the second engagement member support piece 23 constituting the second engagement component 21 are also provided. As described above, by forming at least one of them with a flexible member, it can be used as a snap fastener for clothes made of flexible fabric. Thus, it is possible to provide a snap fastener that can flexibly cope with flexible deformation such as bending and bending of the fabric and pulling force when clothes are attached and detached.

  Any of the first engagement member support piece 3 and the second engagement member support piece 23 constituting the first engagement component 1 and the second engagement component 21 described above is freely bent and deformed. Forming from a flexible member that can be deformed flexibly is advantageous for sharing the members and materials constituting the first engagement component 1 and the second engagement component 21.

  In the above-described embodiment, the first engagement member 9 is a member having a magnetic force (in this embodiment, a permanent magnet), and the second engagement member 29 is attracted to the first engagement member 9. It was made into the adsorption member which has the magnetic adsorption property. By changing both, the second engagement member 29 is a member having a magnetic force (for example, a permanent magnet), and the first engagement member 9 is magnetically attractable to the second engagement member 29. It can also be an adsorbing member.

  FIG. 2 illustrates an embodiment in which the snap fastener of the embodiment shown in FIG. 1 and described above is adsorbed and engaged in the upside down direction in the drawing of FIG. 2 (a) to 2 (d) correspond to the states shown in FIGS. 1 (a) to 1 (d), respectively. Therefore, the structures and members shown in FIG. 1 and common to the snap fasteners of the embodiments described above are denoted by the same reference numerals as those in FIG. 1 and description thereof is omitted.

  As shown in FIGS. 1 and 2, the snap fastener of the present embodiment can be used even if upside down in the embodiment shown in FIG. 1 and the above-described embodiment in FIG. 1. Is.

  Therefore, for example, it is possible to deal with the case where the front of the clothing is reversed as men's and ladies', and it becomes a snap fastener useful when providing so-called unisex products.

  In the embodiment shown in FIGS. 1 and 2 described above, the bag-like portion 6 forming the first engagement member mounting portion 5 includes the holes 8a and 8b, and the second engagement member mounting portion 25 is provided. The bag-shaped part 26 to be formed was provided with holes 28a and 28b.

  The bag-like portion 6 forming the first engaging member mounting portion 5 and the bag-like portion 26 forming the second engaging member mounting portion 25 do not have such holes 8a, 8b, 28a, 28b. It can also be an embodiment. FIG. 3 illustrates an example of such an embodiment.

  In the embodiment shown in FIGS. 1 and 2, the portions where the holes 8a, 8b, 28a, and 28b are formed have the bag-like portions 6 and 26 as indicated by reference numerals 6a, 6b, 26a, and 26b. It is closed by the forming member. That is, the first engagement member 9 and the second engagement member 29 are both covered with the first engagement member support piece 3 and the second engagement member support piece 23.

  Except for this point, the embodiment is the same as that of the embodiment shown in FIGS. 1 and 2, and the structure and members common to the snap fastener of the embodiment shown in FIG. The description is omitted.

  In the embodiment shown in FIG. 3, the first engagement component 1 and the second engagement component 21 approach each other, the first engagement member 9 made of a permanent magnet, and the magnetic adsorption property adsorbed thereto. When the first engaging component 1 and the second engaging component 21 are attracted and engaged with each other by the magnetic force between the second engaging member 29 made of an adsorbing member having FIG. ) As shown in the figure.

  That is, bag-like portions 6 and 26 indicated by reference numerals 6a and 26a are formed between the surface 9a of the first engaging member 9 made of a permanent magnet and the surface 29a of the second engaging member 29. The member which is doing will intervene.

  Even if it becomes like this, if the attractive force by the magnetic force between the surface 9a of the first engaging member 9 made of a permanent magnet and the surface 29a of the second engaging member 29 is sufficient, There is no hindrance to use as a snap fastener.

  When metal members are used as the first engaging member 9 and the second engaging member 29, as shown in FIG. 3, the first engaging member 9 and the second engaging member are used. It is advantageous to prevent the occurrence of rust if the structure 29 is covered with the first engagement member support piece 3 and the second engagement member support piece 23.

  The bag-like portion 6 forming the first engagement member mounting portion 5 and the bag-like portion 26 forming the second engagement member mounting portion 25 are provided with holes 8a, 8b, 28a and 28b, respectively. Instead of the structure, the bag-like portion 6 forming the first engagement member mounting portion 5 has only the hole 8a, while the bag-like portion 26 forming the second engagement member mounting portion 25 is provided. The structure having only the hole 28a, or the bag-like portion 6 forming the first engagement member mounting portion 5 has only the hole 8b, while forming the second engagement member mounting portion 25. A structure in which the bag-like portion 26 is provided with only the hole portion 28b may be employed.

  The preferred embodiments of the present invention have been described above with reference to the accompanying drawings, but the present invention is not limited to such embodiments, and various modifications can be made within the technical scope grasped from the description of the claims. Is possible.

DESCRIPTION OF SYMBOLS 1 1st engagement component 2 1st eyelet part 3 1st engagement member support piece 5 1st engagement member mounting part 6 Bag-like part 7 of 1st engagement member mounting part 1st engagement Internal space portions 8a and 8b of the member mounting portion Hole portion 9 First engaging member 21 Second engaging component 22 Second eyelet portion 23 Second engaging member support piece 25 Second engaging member mounting portion 27 Internal space portion 26 of second engaging member mounting portion 26 Bag-like portion 28a, 28b hole portion of second engaging member mounting portion 29 Second engaging member 41, 42 Clothing fabric 43, 44 Clothing fabric Hole

Claims (4)

An annular first eyelet portion attached to the fabric of the clothes;
The outer peripheral edge of the radial to the first eyelet is fixed, a first engagement member supporting piece having a first engaging member mounting portion at the center side in the radial direction,
A first engagement component comprising: a first engagement member disposed in the first engagement member mounting portion;
An annular second eyelet attached to the fabric of the clothes;
The outer peripheral edge of the second radial eyelet portion is fixed, and a second engagement member support piece having a second engaging member mounting portion at the center side in the radial direction,
A second engagement member provided with a second engagement member disposed in the second engagement member mounting portion, and
The cloth having flexibility of the garment to which the first eyelet portion is attached by engagement / disengagement between the first engagement member and the second engagement member; A snap fastener that engages and disengages the flexible cloth of the garment to which the second eyelet part is attached,
At least one of the first engagement member support piece and the second engagement member support piece is made of an ultrathin plate-like or cloth-like flexible member.
Thus, the first engagement member is disposed between the first engagement member mounting portion positioned on the radial center side and the first eyelet portion positioned on the outer side in the radial direction. The first engagement member support piece made of an ultrathin plate-like or cloth-like flexible member exists and / or the second engagement member is provided and is located on the radial center side. The second engagement member support made of an extremely thin plate-like or cloth-like flexible member between the second engagement member mounting portion to be performed and the second eyelet portion located on the outer side in the radial direction. There is a piece,
The flexible cloth of the garment to which the first eyelet part is attached and / or the flexible cloth of the garment to which the second eyelet part is attached. A snap fastener for clothes , wherein the first engagement member support piece and / or the second engagement member support piece flexibly bend and deform in response to bending or bending .   2. One of the first engagement member and the second engagement member is a magnet body, and the other is an attracting member having magnetic attraction that is attracted to the magnet body. Snap fastener for clothes as described.   The first engagement member and the second engagement member are both covered with the first engagement member support piece and the second engagement member support piece. Snap fastener for clothes as described.   The first engagement member and the second engagement member are covered with the first engagement member support piece and the second engagement member support piece, respectively, and at least the first engagement member. 4. The snap fastener for clothes according to claim 3, wherein both surfaces of the joint member and the second engaging member adsorbing to each other are exposed.