JP3337863B2 - Wrap button - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a button used for clothes and the like, and more particularly to a wrap button for covering a button surface with a cloth or the like.

[0002]

2. Description of the Related Art A wrapping button has a structure in which a ring-shaped metal fitting wrapped with cloth is fitted to a button body having a thread hole to form an integral button. For example, as shown in FIG. 5, a disc-shaped button body b having a thread hole ring a is provided at a lower portion, and a ring-shaped member c wrapped with cloth is fitted to the button body b. . In the button body b, a cloth d and a cardboard e are separately disposed above the button body b, and are pressed by an inner edge of a ring-shaped member c. Also, as shown in FIG.
There is a structure in which a metal fitting h wrapped with a cloth g is fitted to a button main body i, and is bent toward a terminal of the metal fitting h so that the metal fitting h and the button main body i are integrated with the cloth g.

[0003]

[0006] Conventional packaging button shown in FIG. 5 and 6, a metal material such as aluminum or brass as a ring-shaped member is used and also the ring-shaped
There is a drawback in that it takes a lot of time to wrap the cloth in the member and integrate it with the button body. And even if integrated,
There has been a problem that the fabric shrinks during use due to insufficient clamping of the fabric. The present invention has been made in view of the above circumstances, and has as its object to provide a wrap button that has solved the above-mentioned problems.

[0004]

According to the present invention, there is provided a wrapping button in which a metal member whose surface is covered with a cloth is fitted to a button body, wherein a ring-shaped groove is formed on an upper surface of the button body made of a synthetic resin material. And, a protrusion is provided around the upper part of the side wall of the button body, and the metal member is a ring-shaped member having an inverted U-shaped cross section,
The tip of the inner peripheral portion inside the inverted U-shaped cross section is fitted together with the fabric in the groove of the button body, and the tip of the outer peripheral portion also on the outside is directed toward the center below the projection of the button body. The above problem was solved by using a wrapping button that was bent and fastened together with the fabric.

[0005]

[Action] The button body and the ring-shaped member are completely fixed,
The two members do not separate easily.

[0006]

FIG. 1 shows a state before assembling except for a cloth.
1 is a button main body, 3 is a ring member fitted from above the button main body 1, and 4 is a decorative member. The button body 1 is made of a synthetic resin material, and has a flat upper surface 11, a side wall 12 surrounding the periphery, a bottom surface 13, and a leg portion 14 curved below the bottom surface 13 in a loop shape.
Consists of A ring-shaped groove 15 is formed on the upper surface 11 near the outer periphery.
Further, a projection 16 is provided on the side wall 12 so as to be continuous with the upper surface 11 in the circumferential direction. 18 is the upper surface 1 of the button body 1
1 is a hole recessed in the center, and this hole 18 may penetrate to the bottom surface 13 if necessary. The upper part of the hole 18 is appropriately dished. Note that the groove width of the groove 15 is a value approximating the plate thickness of a ring member described later. 19 is leg 1
4 is a thread hole provided in FIG. The ring member 3 is made of a plastic material such as a metal plate, for example, aluminum or brass. In a vertical cross-section passing through the center, the ring portion has an inverted U-shaped cross-section, and has an outer peripheral portion 31 and an inner peripheral portion shorter than this. And a unit 32. The diameter of the ring of the outer peripheral portion 31 is set to a size capable of tightly fitting the button main body 1 therein, and the diameter of the inner peripheral portion 32 is substantially equal to the diameter of the groove 15 provided on the upper surface 11 of the button main body 1. It is as size. The decorative member 4 is made of, for example, metal or synthetic resin, has a decorative design, and includes a head portion 41 and an insertion portion 42. The insertion portion 42 has a sharpened tip, and is provided with projections around the periphery to prevent the insertion. The protrusion may be a screw-like protrusion or a protrusion provided with many so-called simple protrusions. Reference numeral 5 denotes a circular cloth almost covering the upper surface of the button body 1, and reference numeral 6 denotes a cloth wrapping the ring member 3 (see FIG. 2). In some cases, the decorative member 4 may not be used.
In this case, the hole 18 of the button body 1 may not be used, or may not be provided from the beginning.

When assembling, the cloth 5 is placed on the upper surface 11 of the button body 1, while the ring member 3 is wrapped with the cloth 6, and the lower end of the outer peripheral portion 31 and the lower end of the inner peripheral portion 32 are connected as shown in FIG. Is wrapped by the cloth 6 as described above, and is pushed from above the button body 1. That is, the tip of the inner peripheral portion 32 is pushed into the groove 15 together with the fabrics 5 and 6 to be fixed.
On the other hand, the lower end of the outer peripheral portion 31 of the ring member 3 is located near the lower portion of the side wall 12 below the protrusion 16 of the button body 1,
It is fixed by pushing it toward the center. Finally, if the insertion portion 42 of the decoration member 4 is inserted into the hole 18 of the button main body 1 through the cloth 5 and fixed thereto, a wrapping button as shown in FIGS. 2 and 3 is obtained. Since the button body 1 is made of a synthetic resin material and has elasticity, the tip of the inner peripheral portion 32 of the ring member 3 together with the fabrics 5 and 6 is elastically inserted into the groove 15 and fixed. Further, the lower end of the outer peripheral portion 31 of the ring member 3 is also located below the protrusion 16 of the button body 1 and is pressed and bent toward the center so as to be pressed against the center, so that the protrusion 16 interferes. It does not come off easily. Further, since the insertion portion 42 of the decorative member 4 is inserted into the hole 18 of the elastic button body 1, the projection provided on the insertion portion 42 does not bite into the inner wall of the hole 18 and does not come off. Note that the thickness of the ring member 3 and the groove width of the groove 15 provided in the button body 1 are set such that the button body 1 is not easily detached at the time of fitting in consideration of the fact that the button body 1 is an elastic synthetic resin material. It is needless to say that the adjustment is performed in the combined state.

FIG. 4 shows another embodiment, in which a leg portion is not provided on the bottom surface of the button body, and a thread hole 7 is provided near the bottom surface of the button body. Other configurations are the same as those of the above embodiment. The specific embodiments have been described above, but the present invention is not limited to the above-described embodiments, and various changes can be made to the shapes and the like of the components. For example, similar effects can be obtained when the shape of the button body or the ring-shaped member is elliptical, polygonal, or the like.

[0009]

The present invention has the above-described configuration,
And because the button body uses an elastic synthetic resin material,
The ring member and the decorative member made of a metal material fitted together with the fabric do not come off. Therefore, it is possible to sandwich the cloth, which was impossible in the past, and various designs can be adopted.

[Brief description of the drawings]

FIG. 1 is an exploded explanatory view of one embodiment of a wrap button according to the present invention.

FIG. 2 is an explanatory cross-sectional view of the wrapping button similarly assembled.

FIG. 3 is an explanatory perspective view of a wrap button similarly assembled.

FIG. 4 is an explanatory sectional view of another embodiment of the present invention.

FIG. 5 is an explanatory sectional view showing an example of a conventional wrap button.

FIG. 6 is an explanatory sectional view showing another conventional example.

[Description of Signs] 1 button body 3 ring member 4 decoration member 15 groove 16 protrusion 31 outer peripheral portion 32 inner peripheral portion

Claims (3)

(57) [Claims] 1. A packet button that fitting the metal member coated with the fabric surface to button body, and the upper surface in the ring-shaped groove of the button body made of a synthetic resin material, on the side wall of the button body, its at the top of
And provided around the protruding portion so that the outer diameter becomes larger, the metal member is made from a cross-sectional inverted U-shaped ring-shaped member, the distal end of the inner peripheral portion on the inside of the inverted U-shaped cross section, button body A wrapping button, wherein the wrapping button is fitted into the groove together with a fabric, and the tip of the outer peripheral portion, which is also on the outside, is bent and fastened with the fabric toward the center below the protrusion of the button body. 2. The front end of the inner peripheral portion of the ring-shaped member is fitted in a ring-shaped groove of the button body together with the cloth covering the upper surface of the button body and the cloth covering the ring-shaped member. The wrapping button according to claim 1, wherein: 3. The wrapping button according to claim 1, wherein a hole is provided in the center of the upper surface of the button body, and a decorative member having a protrusion for preventing the insertion from being inserted into the hole is fixed to the hole.