JPS5997075A - Exterior parts for wristwatch - Google Patents

Abstract

PURPOSE:To form the exterior parts for a wristwatch having decorative effect, by variously combining color tones of plastic paintings. CONSTITUTION:The middle 1 of a wristwatch is obtained by a method wherein plastic paints comprising exposy resins colored in various color tones are coated and laminated to a member and, after drying and baking, the coated member is cut and ground. By forming the same as mentioned above, a pattern is developed in a wavy form when viewed from above and beautiful decorative design effect can be obtained. In this case, if the color tones of the plastic paints are red, blue, yellow, green and white, the middle with a pattern and appearance having five color changes can be obtained. In addition, this method can be adapted to a dial other than the middle. By this method, the exterior parts for a wristwatch having decorative effect can be formed.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to the material composition and processing method of exterior parts for a wristwatch.

When it comes to exterior parts for wristwatches, the main example is the body of the case, but the body is generally forged from metal under high loads using a press machine, etc., and then completed through processes such as cutting, polishing, and plating. It was always. As a result, the entire watch case is made of metal, making it feel heavy, and the overall finish is typically a golden or silver-white color, such as gold plating or rhodium plating. Because of the nature, the design is monotonous in color,
The drawback was that it lacked fun and interest. In particular, in the case of a dress watch owned by a woman, it was inappropriate in terms of design image.

In order to eliminate the above-mentioned drawbacks, the present invention applies a layer of colored plastic paint with various tones, dried and baked parts, and then cuts and dies the top and side surfaces to take on various tones. It is designed to have a decorative appearance when polished.

The present invention will be described in detail by means of an illustrated embodiment, as shown in FIG.
In 11B+, 1 and 11 are the torso, lc and IIG are guns that are integrated with the torso, and Q, 1b and 11b are the sides of the torso.

The bodies 1 and n are made by applying colored plastic paint in various tones, such as epoxy resin paint or melamine resin paint, several tens to hundreds of times around the edges, laminating them, drying and baking them, and then cutting them.・It is polished. (The upper surface of the gun 1α is shaped diagonally as shown in the figure, so the wavy pattern appears when viewed from above, creating a beautiful decorative effect in terms of design.Especially, The color tone of the colored plastic paint is red, blue,
If the colors are yellow, green, and white, it is possible to obtain a body with a pattern and appearance that has variations in these five colors.

Also, since the side of (Bl @11α is vertically shaped as shown in the figure), the color tone appears in multiple layers when viewed from the side, and the IA
Like I, it can create a decorative effect in terms of design.

In this case, the characteristics regarding color tone combinations and changes are exactly the same as IAI.

Also, since the side surface 1b of the body 1 of IAI and the side surface 11b of the body 11 of iBl are vertical as shown, the color tone appears in multiple layers when viewed from the side, creating a design effect similar to the sharp parts of each. It is something that can be done.

FIG. 2 IAI and IBI are other embodiments of the present invention, which are applied to a wristwatch dial. A-1 and B-1 are perspective views showing the dial Z or 32 having multi-layered color tones, and A-2 and B-2 are side views similarly showing the dial Z or 32. In this case, since the upper surface of the dial n and 32 is shaped diagonally as shown in the figure, a wavy pattern appears when viewed from above, creating a beautiful decorative effect in terms of design. .

In this case as well, as in FIG. 1 IAI and IBI, patterns and appearances with various color changes can be obtained by combining various tones of colored plastic paints.

Figure 3 c-1. C2 is another embodiment of the present invention, which is applied to a typeface 43 fixed to the surface of a wristwatch dial.

Figure 4 D-1. D2 is another embodiment of the present invention, which is applied to a wristwatch hand 54.

The characteristics and effects regarding the method of forming the typesetting letters 43 and hands 54, combinations and changes of color tones, etc., are exactly the same as those of the body and dial plate described above.

As described above, according to the present invention, it is possible to obtain an exterior part for a wristwatch that has an unprecedented high added value, a light and attractive decorative effect, and its practical effects are extremely large.

[Brief explanation of drawings]

Each figure shows each embodiment of the present invention. Figure 1 is a perspective view of the body, each iAl[Bl has a different shape, and the second
The figure shows an example of the dial, 1AlfBl is a different shape diagram, among which A-1 in iAl is a plan view,
A-2 is a side view of A-1, B-1 in IBI is a perspective view, B-2 is a side view of E-1, and Figure 3 shows another dial, of which C-1 is a perspective view. Figure, C-2 is c-
1, FIG. 4 shows embodiments of the needle, of which D-
1 is a perspective view, and D-2 is a side view of D-1. 1. 11...Eye" Body 22, 32...O...Dial plate 43...Typesetting nu...Hands and above Applicant Shikiwa Seikosha Co., Ltd. Narakawa Kogyo Co., Ltd. Company Agent Patent Attorney Doryu Upper Affairs 7'r3 Figure O + Figure C-2D -2 -4 [

Claims (1)

[Claims] It is characterized by a structure in which colored plastic paints such as epoxy resin paints or melamine resin paints are laminated, dried and baked, and the top and side surfaces take on various tones, giving it a decorative appearance. Exterior parts for watches.