KR100289418B1 - Method for fabricating aluminum temples of spectacles and combination structure of aluminum temples of spectacles and rim of spectacles - Google Patents

Abstract

PURPOSE: A method for fabricating of aluminum temples of spectacles and a combination structure of aluminum temples of spectacles and a rim of spectacles are provided to reduce a weight of temples of spectacles and increase intensity of the temples by using aluminum. CONSTITUTION: An aluminum plate(1) having a thickness of 4t to 8t is pressed and molded by using a press(3). A material of 1mm to 2mm is formed by pressing and molding the aluminum(1). Temples(6') of a pair of spectacles are shaped by using a press(5) having predetermined temple patterns(4,4'). A pattern portion including a particular figure, a particular character, and a particular symbol is formed on the temples(6') of spectacles by forming the particular figure, the particular character, and the particular symbol in the predetermined temple patterns(4,4'). Temples(6) of a pair of spectacles are completed by using a water-slide decal device.

Description

Manufacturing method of aluminum spectacles and structure of assembling aluminum spectacles

[TECHNICAL FIELD OF THE INVENTION]

The present invention relates to a method for manufacturing aluminum spectacles and a structure for assembling the aluminum spectacles on a general spectacle frame, if specifically described.

A relatively thick aluminum material (usually hard aluminum, usually 4t-8t thick, which can be used even thicker or thinner) can be squeezed with a press to form a thin layer of 1/4-1/3 This greatly improves the strength, hardness and structure density of aluminum. This is again made by pressing a press mold with a predetermined shape of the eyeglasses. The eyeglasses may be molded (in this case, a specific decorative pattern, a letter, or an uneven part may be imprinted on both sides of the eyeglasses) to use a water transfer film. Water transfer (in addition to electrodeposition coating or special metal coating or painting) enables the manufacture of eyeglass legs with very light weight and very beautiful appearance. By providing a configuration that can be assembled to the aluminum eyeglass legs manufactured as described above to the hinge portion of both ends of the frame made of general glasses material, to make the glasses very light weight to greatly improve the wearing comfort and to form a very diverse design will be.

[Private Technology]

As is well known, glasses are a device to be worn on the face, which should be light and harmless to the human body. Conventional eyeglass legs are usually manufactured using alloys, and because of their characteristics, even if they are thin or thin, the weight of the eyeglasses can not be reduced. Therefore, when the conventional glasses made of such metal frames and legs are worn for a long time, the nose and the nose portion are pressed to increase fatigue and act as a cause or exacerbation of various diseases such as sinusitis, and reduce the weight as little as possible. In order to form as thin as possible only to be difficult to form a variety of different designs, and therefore the shape, shape and design of the glasses were not always varied and could not be limited.

That is, the conventional eyeglass legs made of this general alloy as described above, when the legs are relatively wide in order to give a shape, the weight is much increased, so that the wearing feeling is greatly reduced, and the fatigue of the eyeglasses made of alloy is wide. It was hard to find anything in shape. There was a limit to the design change.

Meanwhile. Aluminum, which is a very light material, has the advantage that the weight of the glasses becomes lighter than conventional legs, even if a wider frame is manufactured. However, aluminum itself does not have high tissue density, so the surface is not smooth and warping occurs too easily. Therefore, it was very difficult to use as a pair of glasses, so no case has been used to manufacture a pair of glasses yet.

The present invention has been invented in view of the above-mentioned conventional problems, in particular. Manufacture eyeglasses using very light aluminum. In order to greatly reinforce the structure density and strength of aluminum, aluminum plate with a predetermined thickness (approximately 4mm-8mm) is press-formed to a thickness of 1 / 4-1 / 3 by pressing to increase the surface roughness and strength. In this state, the legs are molded in a press equipped with a spectacles mold, and then transferred onto the surface of the molded spectacles to make a very light, sturdy, comfortable fit and a variety of designs. It is.

Also. By providing a configuration of smoothly assembling the aluminum eyeglass legs manufactured by the foregoing method to the eyeglass frame made of a general alloy, it is easy to assemble with the general eyeglass frame and two kinds of metals can be harmonized to improve practicality. There is a purpose.

1 is a schematic view showing the manufacturing process of the aluminum glasses leg.

Figure 2 is a perspective view showing one embodiment of the aluminum glasses leg manufactured through the process of FIG.

3 is a perspective view showing another embodiment of FIG.

Figure 4 is a perspective view showing a state assembled with aluminum spectacle frame to the spectacle frame.

5 is an exploded perspective view of the main part of FIG. 4;

FIG. 6 is a perspective view of one embodiment of FIG. 4; FIG.

* Description of the major symbols in the drawings

(1): aluminum plate (2): material

(3) (5): Press (4) (4 '): Mold

(6) (6 ') (6) (6a): Glasses leg (7): Transfer device

(8): pattern part (9): eyeglass frames

(10) (10 '): end connection (11): hinge

(12): screw (13): auxiliary piece

(14): elastic device

As shown in FIG. 1, first, a rigid aluminum sheet 1 (which may be wire or rod) having a thickness of about 4t to 8t is press-molded to have a thickness of about 1/4 to 1/3 as a press 3. It is formed of a material 2 having a thickness of about 1 mm-2 mm.

Subsequently, the eyeglasses 6 'are formed as a press 5 on which the predetermined eyeglass molds 4 and 4' are mounted, and water-transfers on the surface of the molded eyeglasses through a normal water transfer apparatus 7. The manufacture of the spectacles 6 is completed.

On the other hand, when the spectacles 6 'are cut out as the molds 4 and 4', the spectacles 6 'are formed when specific patterns, letter symbols, etc. are formed on the molds 4 and 4' itself. On the surface, a patterned part 8 formed with an embossed or embossed pattern, character, symbol, etc. is formed on the surface (see Fig. 3). Therefore, the color of the engraved or embossed pattern, letter, symbol, etc. varies as described above. When it is done, it is possible to form a very beautiful and various shapes of the glasses 6a, and the strength of the glasses 6a by the embossed pattern formed on the surface of the glasses 6a.

And in order to assemble the aluminum eyeglass legs (6) (6a) manufactured in the above manner to the general alloy frame (9) as shown in Figures 4 and 5 hinges on the inner surface of the connector 10 of the alloy glasses frame (9) Releasing (11). Assemble the screws 12 on the hinge 11 inside the aluminum legs (6) (6a), but as a separate auxiliary piece to increase the decorative effect without damaging the aluminum legs (6) (6a) 13) When screwed together, it can be assembled more firmly.

In addition to the above-described configuration, as shown in Fig. 6, an ordinary elastic device 14 made of an alloy may be screwed onto the inner side of the distal end surface of the aluminum spectacles 6 and 6a to be connected to the connector 10 '.

In addition, the aluminum glasses leg of the present invention is densified by pressing at high pressure as described above, and even though it is formed much wider than before, the weight is very light and the wearing feeling is very good, and even when the glasses legs are formed relatively thin, the strength and hardness are made of general alloy. It is practical not to lag behind the legs.

The operation of the present invention will be described below.

First, the method for manufacturing the aluminum glasses legs (6) is a predetermined thickness (about 4mm-8mm thickness is appropriate, but depending on the shape, shape, and design of the spectacle frame to be manufactured may be a thinner or thicker material. Press the aluminum plate 1 (which can also be wired or bared) with a high pressure press 3 or the like to press a material 2 having a thickness of about 1 mm-2 mm and then form it into a predetermined shape. 4) Press molding with a press 5 equipped with a 4 'to form an aluminum eyeglass 6', and transfer the water with a water transfer film having a predetermined pattern to produce a predetermined beautiful aluminum eyeglass 6 You get

Glasses legs (6) prepared in this way can be used to assemble fixed to the conventional alloy glasses frame (9), when assembling the aluminum glasses legs (6) to the conventional alloy glasses frame (9) first. An ordinary hinge 11 is placed inside the connector 10 provided at both ends of the alloy eyeglass frame 9. While attaching the aluminum spectacles 6 end to the hinge 11 inner surface, a separate auxiliary piece 13 is placed together on the outer edge of the spectacles 6 end, and then screw 12 is assembled to the spectacle frame 9 and the spectacle legs ( 6) is very firmly assembled and fixed, and it is very light compared to the glasses made of conventional alloys, and the wearing comfort is excellent.

As shown in FIG. Another structure for assembling the aluminum leg 6a to a conventional alloy eyeglass frame 9 is. An ordinary elastic device 14 made of alloy may be screwed on the inner surface of the tip of the aluminum glasses leg 6a to be detached from the connector 10 ', and in this case, it is very light and very comfortable to wear.

In addition, if a predetermined pattern or shape, or various characters or symbol figures are engraved or embossed on a mold forming the aluminum glasses legs 6a described above. The pattern formed on the mold appears on the glasses leg as it is, so that the glasses leg 6a becomes very beautiful, and the glasses leg 6a becomes more firm by the intaglio or embossed pattern.

In addition, if an intaglio or embossed pattern is formed on the surface of the glasses 6a, water transfer may be carried out. It becomes glasses of atmosphere and atmosphere, and is plated besides water transfer. Electrodeposition coating, etc .. There are many ways to use.

As described above, according to the present invention, the aluminum is pressed at a high pressure, and the mold is again molded in a spectacles press mold to form a predetermined spectacles, followed by water transfer to fix the assembly to a conventional alloy spectacle frame. It is a very useful invention that can manufacture glasses of various designs, and can also manufacture and supply glasses that are very light and have a very comfortable fit.

Claims (1)

The rigid aluminum (1) having a thickness of about 4t-8t is pressed to a density of 1 / 4-1 / 3 (typically about 1-2mm) and densified. A method for producing an aluminum spectacles, characterized in that the molding to an integral pair of spectacles.