TWM603121U - Glasses structure - Google Patents

Abstract

This creation is to provide a kind of glasses structure, which is mainly provided with a frame body, the frame of this system is made of hard nylon plastic, the middle part and inner surface of the frame body are provided with grooves, and the grooves are provided with soft The bottom edge of the frame body is provided with an embedding groove, the top edge of a lens is embedded in the embedding groove of the frame body, and both ends of the frame body are pivotally connected to a lens foot, the lens foot It is made of hard nylon plastic. The rear part of the lens foot is set as a thin extension foot. The outer part of the extension foot is provided with a soft thermoplastic elastomer. In this way, the middle part of the frame body and the The rear part of the lens foot is equipped with a soft thermoplastic elastomer, which can make the frame body and the lens foot more flexible, and can prevent the glasses from being broken or deformed by accident.

Description

Glasses structure

This creation is about a kind of glasses structure, especially a kind of glasses that can make the frame body and the lens feet more flexible, and can prevent the glasses from being broken or deformed by accident.

Press, general sports glasses are mainly composed of a frame body, a lens (or two lenses) and two mirror feet. The lenses are embedded under the frame body, and the two mirror feet are pivoted on the frame body. The second end, and the conventional frame body and lens feet are made of hard nylon plastic (Polyamide), and most of them are made of one-piece molding, which has poor flexibility. Therefore, the frame body or lens feet It is easy to be deformed or broken due to careless use, and because the texture of the frame body and the lens feet is hard, the inner surface of the frame body and the part of the lens feet are easy to touch the user's face due to long-term wearing Skin and ears, causing discomfort.

The main purpose of this creation is to provide a spectacle structure that can effectively solve the deficiencies in the use of conventional spectacles.

The glasses structure of this creation is mainly provided with a frame body. The frame is made of hard nylon plastic. The middle part and inner surface of the frame body are provided with grooves, and the grooves are provided with soft thermoplastic elasticity. Body, the bottom edge of the frame body is provided with an embedding groove, the top edge of a lens is embedded in the embedding groove of the frame body, the two ends of the frame body are pivotally connected to a lens foot, the lens foot is made of hard Made of nylon plastic, the rear part of the mirror foot is set as a thin extension foot, and the outside of the extension foot is provided with a soft thermoplastic elastomer.

The advantages of the glasses structure of this creation are: the middle part of the frame body and the rear part of the lens feet are equipped with thermoplastic elastomers, which can provide better flexibility of the glasses, and can prevent the glasses from being accidentally bent and deformed or broken. , And make wearing more comfortable.

Regarding the technical means used in this creation to achieve the above-mentioned purposes and effects, a preferred and feasible embodiment is presented and shown in the drawings. The details are as follows:

For the embodiment of this creation, please refer to the first to third pictures. It is mainly provided with a lens frame body 1, which is made of hard nylon plastic 10 (Polyamide). The middle part of the lens frame body 1 and The inner surface is provided with a groove 11, the groove 11 is provided with a soft thermoplastic elastomer 12 (TPR), the bottom edge of the frame body 1 is provided with an insert groove 13, and the top edge of a lens 2 is embedded in the frame Inside the recess 13 of the body 1, the two ends of the frame body 1 are pivotally connected to a mirror foot 3, the mirror foot 3 is made of hard nylon plastic 30 (Polyamide), the rear part of the mirror foot 3 is The extension leg 31 is set as a thinner, and the outer portion of the extension leg 31 is provided with a soft thermoplastic elastomer 32 (TPR). In this way, it is a spectacle structure.

When using this creation, please refer to the fourth picture. Generally, the most easily deformed and broken parts of the glasses are in the middle part of the frame body 1 and the bending part of the lens foot 3. When the glasses are hit or bent, they are easily The middle part of the frame body 1 or the bending part of the lens foot 3 is deformed or broken, and this creation is filled with thermoplastic elastomers 12, 32 (TPR) in the middle part of the frame body 1 and the mirror made of nylon plastic 10 The bending parts of the foot 3 are formed into a whole body, so that these parts of the glasses greatly increase their flexibility. Therefore, when the glasses are impacted or abnormally bent, the parts of the thermoplastic elastomer 12, 32 have extreme Good flexibility, and can restore the original shape of the glasses, and the soft thermoplastic elastomer 12, 32 is very comfortable to touch the skin, and it will not feel uncomfortable even after wearing for a long time, and can improve the texture of the product.

In summary, this creation has indeed achieved the intended purpose and effect of use, and is more ideal and practical than the conventional ones. However, the above embodiments are only specific descriptions of the preferred embodiments of this creation. This embodiment is not intended to limit the scope of patent application of this creation. All other equal changes and modifications completed without departing from the technical means disclosed in this creation should be included in the scope of patent application covered by this creation.

1: Frame body 10: Nylon plastic 11: Groove 12: Thermoplastic elastomer 13: Insert groove 2: lens 3: mirror foot 30: Nylon plastic 31: Extension feet 32: Thermoplastic elastomer

The first figure shows a three-dimensional exploded view of this creative embodiment. The second figure shows a schematic cross-sectional view of the mirror foot of this creative embodiment. The third figure shows the three-dimensional combination diagram of this creative embodiment. The fourth figure is a schematic diagram of the flexible use of the mirror foot bent outward in this creative embodiment.

1: Frame body

10: Nylon plastic

11: Groove

12: Thermoplastic elastomer

13: Insert groove

2: lens

3: mirror foot

30: Nylon plastic

31: Extension feet

32: Thermoplastic elastomer

Claims (1)

A spectacle structure mainly includes a frame body. The frame system is made of hard nylon plastic. The middle part and the inner surface of the frame body are provided with grooves, and the grooves are provided with a soft thermoplastic elastomer. The bottom edge of the frame body is provided with an inserting groove, the top edge of a lens is embedded in the inserting groove of the frame body, the two ends of the frame body are pivotally connected to a lens foot, and the lens foot is made of hard nylon Made of plastic, the rear part of the mirror foot is set as a thin extension foot, and the outside of the extension foot is provided with a soft thermoplastic elastomer.

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