TWI722881B - Contact lens sample display structure - Google Patents

Abstract

The present invention is a contact lens sample display structure, which includes a contact lens sample and a gasket, wherein the contact lens sample is a transparent body, and a first protruding part in the shape of an arc is protruding from the central area , And the surface of the first protruding portion is printed with patterns to form a contact lens shape; in addition, the spacer is non-transparent, and its central area is convexly provided with a second protruding portion in the shape of an arc. When the contact lens pattern is assembled with the gasket, the second protruding portion will extend into the first protruding portion, so that the pattern on the contact lens pattern can be clearly presented.

Description

Contact lens sample display structure

The present invention relates to a display structure for displaying a contact lens sample, in particular to a display structure composed of at least a contact lens sample and a gasket, and after the contact lens sample and the gasket are assembled, the display structure can be clearly displayed The pattern of contact lenses.

According to, in 1887, the German scientist Adolf Eugen Fick successfully manufactured the first glass contact lens, but due to its low oxygen permeability, it was easy to cause eye diseases such as keratitis. In 1938, Mullen and Obring used acrylic as a material. Manufactured the first pair of all-plastic contact lenses. In 1961, Czech chemist Otto Wichterle invented soft contact lenses. In 1970, he introduced air-permeable hard contact lenses. Because of their small diameter (about 9mm), they are also made of highly oxygen-permeable materials, making them a favorite of contact lenses. Ideal choice. In 2004, more than 120 million people used contact lenses. With the invention of colored contact lenses with makeup functions, they have become popular among young people in East Asian countries in recent years, especially The beauty of the post-80s and post-90s.

Since colored contact lenses can make the eyes look magnifying and make the eyes more energetic, more and more people wear colored contact lenses in order to change the radiance of the eyes. As the number of users continues to increase, the industry A wide range of contact lenses have been launched to attack the young market. The patterns are radial, spiral, leopard, lace or gradient, and the colors are black, gray, brown, gold, blue, green, and purple. Generally speaking, the early display method of contact lens status is mostly to print the pattern color of the contact lens on the cardboard for consumers to choose, but this method is to present the pattern color in a flat manner, which cannot fully display the contact lens. Therefore, a common display method recently is to place the contact lens in a transparent bottle containing liquid, so that consumers can observe the pattern and color changes of the contact lens from all directions.

However, when the contact lens floats in a transparent bottle, it will not remain in a fully unfolded state, or it will flip to the inside to face the public. Therefore, consumers must pick up the transparent bottle by themselves, or even shake it. It is obviously not intuitive and convenient for consumers to expand the contact lens into an inspectable state. In addition, with long-term use, the contact lens may deteriorate (especially under strong lighting), causing the color on it to change, causing the industry to regularly replace the contact lens in the transparent bottle, which is not only troublesome, but also troublesome. It will increase the cost. Therefore, how to effectively solve the aforementioned problems to provide an intuitive, convenient, and clearly display pattern and color of the contact lens has become an important subject of the present invention.

In view of the fact that there is still room for improvement in the display methods of conventional contact lenses, the inventor upholds the research spirit of excellence and finally developed a contact lens sample display structure of the present invention. With the advent of the present invention, it can be effectively solved. Learning problems.

An object of the present invention is to provide a contact lens sample display structure that can intuitively, conveniently and clearly present the pattern and color of the contact lens for consumers to choose. The display structure includes a contact lens sample and a gasket, wherein , The contact lens pattern is a transparent body, the central area of which is convexly provided with a first protruding part in the shape of an arc, and the surface of the first protruding part is printed with a pattern to form a contact lens form; in addition, The gasket is non-transparent, and its central area is convexly provided with a second bulge in the shape of an arc. The bulge height of the second bulge will be slightly lower than the bulge height of the first bulge. In the assembled state of the lens and the gasket, the second protruding part will extend into the first protruding part. In this way, the design of the second protruding part can reduce the contact lens and the gasket. The shadow effect makes the pattern on the contact lens pattern can be clearly presented.

In order to facilitate your reviewers to have a further understanding and understanding of the purpose, technical features and effects of the present invention, the following examples are provided in conjunction with the diagrams. The detailed description is as follows:

The present invention is a contact lens sample display structure. In particular, the terms "first, second" mentioned in the embodiments of the present invention only refer to different components, and have nothing to do with actual assembly or setup. The order, he first Chen Ming. Please refer to Figures 1 and 2. In an embodiment of the present invention, the contact lens sample display structure includes a contact lens sample 1 and a spacer 2, wherein the contact lens sample 1 is a transparent sheet Body, the central area of which is convexly provided with a first protruding part 11 in the shape of an arc, and the surface of the first protruding part 11 is printed with a pattern 111 to form a contact lens shape, and the industry can arbitrarily match according to market demand The pattern 111 of the contact lens pattern and its color, and the coloring diameter of the contact lens pattern can be adjusted. In this embodiment, the pattern 111 is arranged on the inner surface of the first raised portion 11 to avoid damage from the external environment, so it has a longer storage time; however, in other embodiments of the present invention The industry can also arrange the pattern 111 on the outer surface of the first protruding portion 11 according to product requirements to show a more realistic color.

In addition, please refer to Figures 1 and 2. The gasket 2 is non-transparent. In this embodiment, the gasket 2 can be in a white state to fully demonstrate the contact lens state sample 1 Pattern 111, but not limited to this. In addition, the central area of the gasket 2 is convexly provided with a second bulge 21 in the shape of an arc. The bulge height of the second bulge 21 will be slightly lower than the bulge height of the first bulge 11, when the invisible After the spectacle lens 1 and the gasket 2 are assembled, the second protruding portion 21 will extend into the first protruding portion 11. In this way, the design of the second protruding portion 21 can make the first protruding portion 11 The distance from the second protruding portion 21 is reduced, thereby reducing the negative influence of the shadow between the contact lens pattern 1 and the spacer 2, so that the pattern 111 and the color on the contact lens pattern 1 can be clearly presented.

Please refer to Figures 1 to 3, in this embodiment, the peripheral edge of the contact lens sample 1 is provided with at least one first interlocking portion 12, and the peripheral edge of the gasket 2 is provided with at least one second interlocking member Section 22. When the contact lens sample 1 and the gasket 2 are assembled, the first interlocking portion 12 and the corresponding second interlocking portion 22 are interlocked with each other. For example, the contact lens sample 1 The periphery of the gasket 2 can be provided with at least one first gap 120, so that the first gap 120 and the adjacent first sheet 121 can jointly form the first embedding portion 12, and the periphery of the gasket 2 can also be provided with at least one The second gap 220 enables the second gap 220 and the adjacent second sheet 221 to form the second embedding portion 22. In addition, during the assembling process of the contact lens sample 1 and the spacer 2, The first sheet 121 can extend into the second gap 220, and the second sheet 221 can extend into the first gap 120, so that the first sheet 121 and the second sheet 221 overlap each other, and It is embedded in the first gap 120 and the second gap 220, so that the contact lens sample 1 and the spacer 2 can be fixed to each other.

In addition to the aforementioned embedding method, in another embodiment of the present invention, please refer to FIG. 4. For the convenience of description, the subsequent embodiments only relabel the changed parts, and the remaining components retain the original labels. The contact lens sample 1 is provided with at least one first buckle portion 13 adjacent to the peripheral edge, and the gasket 2 is provided with at least one second buckle portion 23 adjacent to the peripheral edge. When the contact lens sample 1 and the spacer When assembled in two phases, the first buckle portion 13 and the corresponding second buckle portion 23 are buckled and combined with each other. For example, in this other embodiment, the first buckle portion 13 is formed by the The bottom surface of the contact lens sample 1 adjacent to the peripheral edge (according to Figure 4) protrudes downward, and the second buckle portion 23 is directed from the top surface of the gasket 2 adjacent to the peripheral edge (according to Figure 4). The outer diameter of the first buckle portion 13 is slightly larger than the inner diameter of the second buckle portion 23. Therefore, the user only needs to force the first buckle portion 13 to extend into the second buckle portion 23 In this way, the contact lens pattern sample 1 and the gasket 2 can be snapped and fixed to each other. However, in other embodiments of the present invention, the convex and concave patterns of the first buckle portion 13 and the second buckle portion 23 can be exchanged with each other.

In another embodiment of the present invention, please refer to Fig. 5, the industry can also apply a layer of adhesive layer A between the contact lens sample 1 and the gasket 2 to make the contact lens The sample 1 and the gasket 2 are fixed to each other as a whole, or the manufacturer can melt the contact area between the contact lens sample 1 and the gasket 2 through hot pressing or high-frequency methods, and fuse each other into one body. In this way, with the contact lens sample display structure of the present invention, after the contact lens sample 1 and the spacer 2 are assembled, the pattern and color of the contact lens can be clearly displayed, so that consumers can easily and intuitively select contact lenses. There is no need to perform any additional operations on the display structure. In addition, the industry only needs to replace the contact lens pattern 1 to display different contact lens patterns, thereby effectively saving costs.

According to, the above are only the preferred embodiments of the present invention. However, the scope of rights claimed by the present invention is not limited to this. Anyone familiar with the art can use the technical content disclosed in the present invention. The equivalent changes that are easily considered should all fall within the scope of protection of the present invention.

[Learning] no [this invention] 1: Contact lens state sample 11: The first bulge 111: pattern 12: The first card inserting part 120: The first gap 121: first piece 13: The first buckle part 2: Gasket 21: The second bulge 22: The second embedding part 220: second gap 221: second piece 23: The second snap part A: Adhesive layer

Figure 1 is a three-dimensional schematic diagram of the contact lens sample and gasket of the present invention; Figure 2 is a schematic diagram of the second protruding portion of the present invention extending into the first protruding portion; Figure 3 is a schematic diagram of the first embedding portion and the corresponding second embedding portion of the present invention interlocking; Figure 4 is a schematic diagram of the first buckle portion and the corresponding second buckle portion of the present invention buckling each other; and Figure 5 is a schematic diagram of the contact lens sample sheet of the present invention and the gasket being fixed as a whole through an adhesive layer.

1: Contact lens state sample

11: The first bulge

111: pattern

12: The first card inserting part

120: The first gap

121: first piece

2: Gasket

21: The second bulge

22: The second embedding part

220: second gap

221: second piece

Claims (5)

A display structure for contact lens samples, including: A contact lens shape sample is a transparent sheet body, the central area of which is convexly provided with a first protruding part in the shape of an arc, and the surface of the first protruding part is printed with a pattern to form the contact lens form; and A gasket is non-transparent, and its central area is protrudingly provided with a second protruding part in the shape of an arc. When the contact lens is assembled with the gasket, the second protruding part will extend Into the first bulge. The contact lens sample display structure according to claim 1, wherein the raised height of the second raised portion is slightly lower than the raised height of the first raised portion. The contact lens sample display structure according to claim 1 or 2, wherein the periphery of the contact lens sample is provided with at least one first interlocking part, and the periphery of the gasket is provided with at least one second interlocking part, In the state where the contact lens state sample sheet and the gasket are assembled, the first embedding portion and the corresponding second embedding portion are interlocked. The contact lens sample display structure according to claim 1 or 2, wherein the periphery of the contact lens sample is provided with at least one first buckle part, and the periphery of the gasket is provided with at least one second buckle part, In the state where the contact lens sample sheet and the gasket are assembled, the first buckle part and the corresponding second buckle part are buckled together. The contact lens sample display structure according to claim 1 or 2, wherein the contact lens sample sheet and the gasket are fixed as a whole through an adhesive layer.

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