ES1058178U - Fixing seamless button. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Button for seamless fixing characterized by two pieces, 1 and 6, which can be coupled together. A side view 1 with appearance and size of conventional button, from which protrudes a "female" 2 cylindrical on the outside and prismoid in the hole intended to accommodate the male shaft, intended to serve as a receptacle for the "male" axis of the piece 6, and also because of its larger size with respect to the axis to which it is intended (and therefore to the hole made in the fabric that it crosses) has the function of "tissue holder". from piece 6, or "unseen" face, an axis with a prismoid shape (the same as the female) stands out in tip to facilitate its penetration into the tissue and its attachment to the female and equipped with small protuberances 5, with the object of enabling its better fixation. The shaft and its receptacle have the same prismoid shape so that once coupled said male axis on the female, it does not turn on itself. The size, in its length, of the "male" axis is somewhat smaller than that of the "female" that is meant to receive it and in the same way the size of the "male" in its thickness is slightly higher than the female, with the object of securing their unión. (Machine-translation by Google Translate, not legally binding)

Description

Button for seamless fixing.

Object of the invention

The present invention relates to a device, button type of those commonly used in the textile manufacturing, which has been conceived to be subject to garments in which it is used, without the need to use thread, needle or other sewing procedures.

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Basically, the device consists of two pieces, one with the form of a button, from which a female type shaft starts, which has the shape of a hollow cylinder on which a second piece with the shape of a "pushpin" is inserted, introduces its "male" axis in the "female" receiver, once the tissue on which it is to be installed is crossed, the two pieces are thus joined

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Background of the invention

Some devices intended for Fixing buttons or rivets seamless. However, these are aimed at or focusing on accessories of the metallic type of employees in jeans, jackets, jackets, coats or Similar.

The device presented, nothing has to See with the above and the known. It is a device that starting of the standard button concept of the type used in shirt, It aims to simplify its placement in garments, saving time, increasing effectiveness, increasing its useful life, and  simplifying the process of placing buttons on garments, since either industrially, or as for domestic use or occasional.

Description of the invention

The device consists of a button, normally of plastic material, from which a female shaft forms hollow cylindrical to its bottom. Well understood that it is in one piece that could be obtained by injection of plastic. This piece retains the aesthetic character of a conventional button, and once placed on the garment, nothing differs from the aesthetics of a button sewn so traditional.

The "stud" or female shaft shape hollow cylindrical that arises from the back of the button, has at its completion, flat shape and the diameter of its walls is determined so that there is sufficient difference between the axis male inserted into it, so that once the male and the device to the fabric, the walls of the female axis act of "cloth holders" preventing slack in the hole of the turn on and fixing the device to it firmly.

The male on the other hand has the form of "pushpin", that is a flat circular surface or slightly curved from which a male type axis arises in its center tipped, which will be coincidentally with the "female" on which it fits and that will be in shape, well semi-cylindrical (with a flat side), or prism-shaped, also one piece. This axis aims to penetrate the tissue and once this is done, attach to the female part of the type device button.

The diameter of the male shaft, which has in its Small bump extension is slightly larger than the cylinder female hole on which it engages, which should be done using slight pressure This is intended to make the coupling firm and tensile resistant. Being the plastics of male and female of different hardnesses, the female softer than the male, the union by pressure it is firm, since the walls of the female cylinder "hug" the male. When it comes to the variety in that the form of the "male" and the "female" are not semi-cylindrical, but prisms, once introduced the male east It will no longer turn on its axis. The usefulness of the latter is obvious when we are wrong in the placement of the device, since yes we force the male part coupled to the female part by moving it circularly on its axis and not turning on itself, we would strangle the button until the shaft comes off of the flat part from which it starts and thus be able to restart the process of placement.

The "pushpin" shape, that is flat or slightly curved on the opposite side of the shaft end "male" prevents said piece from causing damage or discomfort, once contact with the skin and piece once "beautifier". The simplicity of button placement could be considered one of its main characteristics, since this can be permanently fixed to the tissue in less than five seconds acquiring the functionality attributable to a sewn button by traditional means.

The advantages over sewing are obvious. No need to have sewing materials, no need Thread needle or cut threads of any kind. This system Simplify both the industrial garment manufacturing process containing buttons, such as the particular need in the case of Having to replace a button. (domestic use, loss of buttons, sewing set use in hotels, etc ...).

The proposed material is a rigid plastic or semi-rigid with enough consistency that allow pressure to pass through a tissue. In the case of the piece male and of a more flexible plastic in the case of the piece female.

Brief description of the drawings Figure 1

They show a view of the invention with the review of the pieces that compose it.

Figure 2

Show device view once coupled to the fabric ..

Description of the preferred embodiment

In view of what can be seen in the Figure 1, the device consists of two pieces 1 and 6, attachable each. The upper female type in which the face is located of button 1 and the bottom 6, which allows the attachment to the fabric of both pieces From the top 1 part a cylindrical shaft type "female" 2 which is the "male" type axis receiver 4.

The operation is extremely simple. A Once located the place where we have to place the button, we press on the fabric, on the part where the face will be placed "no view "of the device until the tissue penetrates, showing the opposite side to which we have perforated the mentioned fabric, the male axis 4. On this which incorporates a series of protuberances 5,  we will fix the other end "face view" 1 of the device, introducing and strongly pressing the female axis thereof by hole 3, which is substantially smaller than the axis male, until you get your total and firm coupling.

Thus the device is attached to the fabric as it can be seen in figure 2. The unseen face 9 of piece 6, when Press against piece 1, hold the fabric. This contributes that the "female" axis 7 of piece 1 acts, due to the greater size of its walls with respect to the "male" shaft piece, such as "holds tissues" preventing the slack of the entire device on the tissue 7.

Since the axis "male" and the "female" they have, one inside and one in their form, the characteristic of prismoid or semi-cylindrical shape (with a flat side) once both pieces are attached, to decouple the device just turn your fingers in the opposite direction one of the another each one of the ends of the same.

For the top (the button seen) it raises the possibility of the space between the holes being painted of colors, giving the device an almost aesthetic appearance identical to that of a conventional button whose placement is They would have used sewing threads.

Claims (1)

1. Button for seamless fixing characterized by two pieces, 1 and 6, attachable together. A face 1 with the appearance and size of a conventional button, from which a cylindrical "female" 2 protrudes outside and prismoid in the hole intended to accommodate the male axis, intended to serve as a receptacle for the "male" axis of the piece 6, and also due to its larger size with respect to the axis to which it is intended (and therefore to the hole made in the fabric that it goes through) has the function of "fasteners". From piece 6, or "unseen" face, it stands out a prismoid shaped shaft (the same as the female) finished in tip to facilitate its penetration into the tissue and its coupling to the female and endowed with small bumps 5, in order to enable your best fixation. The shaft and its receptacle have the same prismoid shape so that once said male axis is coupled on the female, he does not turn on himself. The size, in its length of the "male" axis is somewhat smaller than that of the "female" who is destined to welcome him and in the same way the size of the "male" in its thickness is slightly larger than the female, in order to strengthen their union.