JPH0584212U - Swing button - Google Patents

Abstract

(57) [Summary] (Corrected) [Purpose] It can be smoothly undocked, the damage to button holes is dramatically reduced, it does not damage even if it comes into contact with furniture, etc., and it does not give a cold feeling even in cold weather, Furthermore, we provide a swing button that enables effective inventory management. A button body 1 in which a saucer-shaped seat plate 6 is formed at the upper end of a leg cylinder 5 having an inner curl 4 formed at the lower end, a pad plate 7 is disposed in the saucer-shaped seat plate, and a head cap 8 is covered, An outer curl 10 that curls outward from the inner diameter of the inner curl 4 is provided at the upper end of a center cylinder 9 inserted into the leg cylinder, and a sleeve 2 having a seat plate 12 formed at the lower end penetrates the attachment cloth C. In the swing button made of metal, the head cap is formed by being driven and inserted into the central tube 9 of the sleeve and deformed by the contact plate 7 to be fixed to the central tube. A decorative cap 17 made of a thermoplastic synthetic resin was capped from the surface of No. 8 to the peripheral portion of the lower surface of the saucer-like seat plate.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a swing button that is attached to a relatively hard cloth such as jeans, a cloth that easily causes wrinkles, or a cloth that has elasticity.

[0002]

[Prior Art]

 A button attached to jeans or the like is disclosed in Japanese Utility Model Publication No. 62-32406 and Japanese Utility Model Laid-Open No. 2-134011 because the button does not move if it is firmly attached with a metal tack and it is difficult to hang the button. As shown in the figure, the saucer-shaped seat plate is formed on the upper end of the leg cylinder with the inner curl that curls inward at the lower end, and the head cap is covered with the backing plate arranged in the saucer-shaped seat plate. An outer curl that curls outward from the inner diameter of the inner curl at the upper end of the button body and the center cylinder inserted into the leg cylinder, and a sleeve at the lower end of which a seat plate is formed, and mounting cloth. A metal swing button consisting of a mounting body having pointed caulking legs that is fixed to the center tube by being inserted into the center tube of the sleeve by being inserted into the center tube of the sleeve and deformed by the contact plate in the button body. Is used.

[0003]

[Problems to be solved by the device]

 However, the conventional metal swing button with the above structure is not only slippery because it is made of metal when it is attached to and removed from clothes etc. The holes are easily damaged, and if the metal swing button attached to the clothes rubs against the painted surface of household items, cars, etc., it may cause damage and other inconveniences. It was cold and uncomfortable to touch the button.

Further, the head cap of the swing button made of metal is usually provided with various designs, and the type is distinguished by the design in addition to the size, but the demand is different for each type. In addition, even if a certain quantity was manufactured, inventory would be generated and it would not be possible to dispose of it, which would be uneconomical.

The present invention solves the above-mentioned problems of the prior art, enables smooth removal and attachment, and drastically reduces damage to button holes, does not damage furniture even when it comes into contact with it, and is cold. The aim is to provide a swing button that does not cause the discomfort that it feels cold even if it is touched during the season and that can effectively use the stock products of the metal swing button.

[0006]

[Means for Solving the Problems]

 In order to achieve the above-mentioned object, the swing button of the present invention has a saucer-shaped seat plate formed at the upper end of a leg cylinder having an inner curl that curls inward at the lower end. With the button cap covered with a decorative cap, the outer cylinder that curls outward from the inner diameter of the inner curl is formed at the upper end of the center cylinder that is inserted into the leg cylinder, and the seat at the lower end. A mounting body having a plate-formed sleeve and a pointed caulking leg that is inserted into the center tube of the sleeve by penetrating the mounting material and is deformed by the button plate of the button body and fixed to the center tube. In the metal swing button consisting of, a decorative cap made of thermoplastic synthetic resin is capped so as to cover from the surface of the head cap to the peripheral portion of the lower surface of the saucer plate. It is a thing.

[0007]

[Action]

 By forming a decorative cap made of thermoplastic synthetic resin so as to cover from the surface of the head cap to the peripheral portion of the lower surface of the saucer-like seat plate, the metallic button head of the button body is decorated. It is hidden in the cap so that it is not exposed and it can be smoothly put on and taken off.Damage to the button hole is drastically reduced, and even if it comes into contact with furniture, etc., it will not be damaged, and even if it touches in the cold season Even if the stock products of metal swing buttons have head caps with different designs, they can be changed to the same swing button without causing discomfort such as coldness. become.

[0008]

【Example】

 An embodiment of the swing button of the present invention will be described below with reference to the drawings. FIG. 1 is an exploded sectional view of a swing button embodying the present invention, and FIG. 2 is a sectional view in a mounted state, which includes a button body 1, a sleeve 2, and a mounting body 3.

In the button body 1, a saucer-shaped seat plate 6 is formed on the upper end of a leg cylinder 5 having an inner curl 4 curled inward at the lower end, and a contact plate 7 is arranged in the saucer-shaped seat plate 6. The cap made of a thermoplastic synthetic resin is composed of a metal part covered with the head cap 8 in the installed state, and is covered from the surface of the head cap 8 to the peripheral portion of the lower surface of the saucer-shaped seat plate 6 described above. 17 are crowned.

The sleeve 2 has an outer curl 10 curled outward from the inner diameter of the inner curl 4 at the upper end of a center cylinder 9 inserted into the leg cylinder 5, and a reinforcing rib at the lower end. A seat plate 12 is formed by forming a ridge 11 in an annular shape, and is provided with a sleeve cap 14 having a recessed portion 13 in the shape of an inverted cup that determines the contact position of the tip portion of the caulking leg 15 described later. The structure is crowned so as to wrap around the periphery of the.

Further, as in the conventional case, the mounting body 3 is inserted into the center tube 9 of the sleeve 2 by penetrating the mounting cloth C, and is deformed by the contact plate 7 of the button body 1 to be fixed to the center tube 9. The pointed and solid caulking leg 15 and the stop head 16 are provided.

The button body 1 and the sleeve 2 of the swing button of the present invention configured as described above are formed with the inner curl 4 curling inward at the lower end and the saucer-like seat plate 6 at the upper end, respectively. Insert the center tube 9 of the sleeve 2 in which the sleeve cap 14 is capped and fixed to the seat plate 12 without forming the outer curl 10 into the tube 5 from the end of the leg tube 5 in which the inner curl 4 is formed. After forming the outer curl 10 on the upper end of the cylinder 9, the head cap 8 is covered and fixed in a state where the contact plate 7 is arranged in the saucer-like seat plate 6, so that the movement in the axial direction is restrained and It is combined so that it can swing at a certain angle.

The combined body of the button body 1 and the sleeve 2 thus combined holds the central cylinder 9 and the leg cylinder 5, and the button head portion forms a space for forming the decorative cap 17. A finished product of the swing button is obtained by arranging it in a mold, injecting thermoplastic synthetic resin into the molding space, and molding the decorative cap 17.

When attaching to the cloth C, the decoration cap 17 is turned upside down with respect to FIG. 1 and placed on the pedestal with the decorative cap 17 downward, the cloth C is placed on the sleeve cap 14, and then the attachment body 3 is attached. The crimping leg 15 is erected in the recess 13 over the material and is hit in the axial direction.

In this case, the concave portion 13 acts as a guide for making the tip contacting position of the caulking leg 15 accurate, and the tip of the caulking leg 15 accurately abuts the center of the sleeve cap, and therefore the caulking leg 15 The point of the penetrating the cloth C without displacing from the predetermined position, pierces the concave portion 13 and hits the contact plate 7, becomes a deformed and bulged state as shown in FIG. 2, and is accurately fixed to the central tube 9. Then, the cloth C is sandwiched between the sleeve cap 14 and the stop head 16 of the mounting body.

[0016]

[Effect of the device]

 In the swing button of the present invention, a saucer-shaped seat plate is formed on the upper end of a leg cylinder having an inner curl that curls inwardly on the lower end, and a decorative plate is placed in the saucer-shaped seat plate. A button body covered with a cap, and a sleeve having an outer curl that curls outward from the inner diameter of the inner curl at the upper end of the center cylinder inserted into the leg cylinder and a seat plate at the lower end. , Made of metal that is inserted into the center tube of the sleeve through the mounting material, is deformed by the contact plate of the button body, and is fixed to the center tube and is fixed to the center tube. In the swing button, since the decorative cap made of thermoplastic synthetic resin is capped so as to cover from the surface of the head cap to the peripheral portion of the lower surface of the saucer-like seat plate, the metallic button of the button body is covered. The head is hidden in the decorative cap and exposed. The button holes will be removed smoothly, and the button holes will be less damaged, and the furniture will not be damaged even if it comes into contact with furniture, etc. It does not cause cold discomfort when touched.

Further, since the decorative cap is a thermoplastic synthetic resin, its color can be changed by coloring or dyeing, so that a colorful swing button can be provided.

In particular, even if the stock product of the metal swing button has a head cap with different engraved patterns, it will be hidden by the decorative cap, so change to the same swing button It is possible to effectively process the swing button of stock that is not in demand, and can be disposed of economically.

[Brief description of drawings]

FIG. 1 is an exploded sectional view of a swing button embodying the present invention.

FIG. 2 is a cross-sectional view of a state in which the cloth is attached to a cloth.

[Explanation of symbols]

1 Button body 2 Sleeve 3
Mounting body 4 Inner curl 5 Leg tube 6
Saucet-shaped seat plate 7 Rest plate 8 Head cap 9
Center tube 10 Outer curl 11 Reinforcing rib 12
Seat plate 13 Recess 14 Sleeve cap 1
5 Caulking Leg 16 Stopper 17 Decorative Cap C Fabric

Claims (1)

[Scope of utility model registration request] 1. A saucer-shaped seat plate 6 is formed on the upper end of a leg cylinder 5 having an inner curl 4 that curls inward at the lower end, and a backing plate 7 is disposed in the saucer-shaped seat plate 6. An outer curl 10 that curls outward than the inner diameter of the inner curl 4 is formed at the upper end of the button body 1 that covers the head cap 8 and the center cylinder 9 that is inserted into the leg cylinder 5, and at the lower end is a seat. The button body 1 is inserted through the sleeve 2 having the plate 12 formed therein and the attachment cloth C into the central tube 9 of the sleeve 2.
In a metal swing button composed of a center tube 9 and a mounting body 3 having a pointed crimping leg 15 fixed by a contact plate 7 of the above, a saucer-like seat plate is provided from the surface of the head cap 8. A swinging button characterized in that a decorative cap 17 made of a thermoplastic synthetic resin is capped so as to cover the peripheral edge of the lower surface of 6.