JP3112015U - Plastic tie pins - Google Patents

Abstract

The present invention provides a plastic tie pin that is inexpensive and has a high-quality feeling and is highly practical by forming a tie stopper made of a U-shaped clip pin from plastic and metal plating.
A tie stopper made of a U-shaped clip pin is made of plastic, and a plastic decorative body piece (11) is attached to the plastic stopper body (10), and a metal is applied to the entire surface of the stopper body (10). A metal film (12) is formed by plating or metal coating. The metal coating is composed of a glittering coating made of gold, silver, copper, titanium, or stainless steel. To increase the thickness and strength, a small stopper is integrally formed on the inner surface.
[Selection] Figure 2

Description

  The present invention relates to a tie pin used to stop a tie attached to a cutter shirt.

  Necktie pins are widely used not only as a tie stop but also as a fashionable accessory for men. Such a tie pin has a structure in which a metal plate material is processed and one end is coupled with a pivot pin and the other end is opened and closed by a spring pressure so as to sandwich the tie, or a spring is provided in the clamping portion. Generally, a presser is additionally provided. (See Patent Documents 1 and 2.)

  However, these conventional tie pins use metals or precious metals such as iron, brass, stainless steel, or titanium, which are bent, cut, ground, assembled, etc. by dedicated processing machines. Therefore, even a simple configuration is relatively expensive.

  The inventor of this case thought that a tie pin that had been made of metal in the past could be made of plastic, and that it would be possible to make a low-priced, high-priced and highly practical tie pin.

Japanese Utility Model Publication No. 6-44409 Japanese Utility Model Publication No. 5-95306

  However, in reality, plastic is unlike the metal, and it has a low-cost appearance, and because it has poor springiness, the pinching force required to fix the tie is small, so it is a high-quality and practical plastic tie pin. Is not yet commercialized.

  The present invention has been made in view of the above, and the object of the present invention is to easily manufacture a plastic tie pin that is inexpensive, high-class and highly practical, and has not been commercialized until now. The purpose is to provide a tie pin made at low cost.

  In the plastic tie pin of the present invention, a tie stopper composed of a U-shaped clip pin is formed of plastic, and a shaped decorative piece (11) is attached to the plastic stopper body (10), and the stopper body (10). A metal film (12) by metal plating or metal coating is formed on the entire surface of the film.

  With the above-described configuration, a U-shaped clip pin is formed of plastic, and a high-quality tie pin can be obtained at low cost simply by applying a simple process to the clip pin.

  The plastic tie pin of the present invention is characterized in that the metal coating (12) is composed of a glittering coating of gold, silver, copper, titanium, or stainless steel.

  With this configuration, a plastic tie pin can be provided at a low cost as a product with a high-class metallic luster, such as a metal or precious metal.

  Further, the plastic tie pin according to the present invention is characterized in that a small stopper (10a) is integrally formed on the inner surface of the U-shaped portion of the stopper main body (10) to prevent slipping.

  The tie pin according to the present invention uses a stopper made of a U-shaped clip pin made of plastic as a material for the tie pin, so that an inexpensive material can be used and a high-class utility like metal A high plastic tie pin can be provided at low cost.

  The metallic plating or metallic coating provides a glittering metallic luster that does not seem to be made of plastic.

  The function as a tie pin can be enhanced by integrally forming a plastic U-shaped clip pin in an inner and outer double.

  Hereinafter, the plastic tie pin of the present invention will be described with reference to the drawings.

  1A, 1B, 1C, and 1D show various examples of a tie stopper made of a U-shaped clip pin as a material of a tie pin of the present invention. Such a tie pin is a plastic molded product having a U-shape.

  The stopper main body 10 is formed in various shapes and sizes as described above (a), (b), (c), and (d) using a plastic molding die, and this is used as a material. There are a wide variety of sizes and shapes. For this reason, select appropriate shapes and sizes. Moreover, it cuts and processes into a suitable shape, and uses it.

  2 to 4 show an example of a tie pin configured by using the above-described stopper body as a material and processing the material.

  The stopper main body 10 composed of the clip pins as described above is a plastic molded product and has a U-shape, so that the spring pressure as the clamping force is not so strong. As a method of increasing the spring pressure, the clamping force can be increased by narrowing the clamping interval by applying external pressure under high heat or at room temperature. Further, as shown in FIGS. 4 (a) and 4 (b), another small stopper 10a is integrally fitted to the U-shaped inner surface of the stopper body 10 so as to be doubled inside and outside, and the thickness is increased and sandwiched. You can increase your power. In addition, in order to prevent the small stopper 10a from slipping, the inner surface is processed to prevent slipping.

  Furthermore, when the two clip pins 10b and 10c having the same shape and the same size are arranged side by side and joined together, the width of the stopper main body 10 can be formed wide as shown in FIGS. Even if there are three or four clip pins arranged side by side, they cannot be served.

  As shown in FIG. 2 (a) (b) or FIG. 3 (b) (b), a shaped decorative small piece 11 such as a butterfly or a disk shape is bonded or fitted to the stopper body 10 as shown in FIG. To be integrated. Such a decorative piece 11 is provided with a metal, plastic, or wooden ornament appropriately selected.

  A metal coating 12 is formed on the entire surface of the stopper main body 10 by metal plating or metal coating (FIG. 2 (c)). Suitable metal plating and metal coating include metal deposition such as aluminum and copper or sputtering. The metal vapor deposition and sputtering have a beautiful finish because the stopper body 10 is made of plastic, and are shiny like gold, silver, copper, titanium, and stainless steel. Moreover, a gorgeous and high-class tie pin that cannot be thought of as a plastic molded product can be obtained by metal plating such as gold, silver, and copper with a glossy or less glossy one.

  As described above, the plastic tie pin according to the present invention is a tie stopper made of a U-shaped clip pin made of plastic, and a metal film is formed on the entire surface of the stopper body by metal plating or coating. Because it is a plastic, it can be offered as a high-class and high-quality product like a glittering metal product, and it is functionally comparable to existing metal tie pins, making it easier to construct than conventional products. Since it is easy to process and can be provided at a low cost, the industrial applicability is extremely large.

Various kinds of stoppers made of a plastic U-shaped clip pin as a material of a tie pin of the present invention are shown, and (a), (b), (c), and (d) are overall perspective views of one example. An example of the plastic tie pin of this invention is shown, (A) (B) is a perspective view of the whole, and (C) is an enlarged sectional view taken along line AA of FIG. 2 (B). (A) is a front view, (b) is sectional drawing of the BB line. Another embodiment of the plastic tie pin of the present invention is shown, (A) (C) is a perspective view of the whole, (B) is a cross-sectional view taken along the line CC in FIG. 4 (A), (D) is It is sectional drawing of the DD line | wire in FIG.

Explanation of symbols

DESCRIPTION OF SYMBOLS 10 Stopper main body 11 Decorative piece 12 Metal coating 10a Small stop

Claims (3)

  A tie stopper consisting of a U-shaped clip pin is formed of plastic, and a plastic decorative body (10) is attached to the plastic stopper body (10), and the entire surface of the stopper body (10) is metal-plated or coated. A plastic tie pin, characterized in that a metal coating (12) is formed.   The plastic tie pin according to claim 1, wherein the metal coating (12) comprises a glitter coating of gold, silver, copper, titanium, or stainless steel.   The plastic tie pin according to claim 1, wherein a small stopper (10a) is integrally formed on the inner surface of the U-shaped portion of the stopper main body (10) to prevent slipping.

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