Foldable spectacle framework

Abstract

The invention discloses a foldable spectacle framework, which comprises spectacle frames provided with two lenses, wherein the two spectacle frames are arranged symmetrically on the spectacle framework, nose supporting beams are respectively arranged on one spectacle frame ends close to each other, connection ends are respectively arranged on one spectacle frame ends away from each other, the inner sides of each nose supporting beam are respectively and fixedly provided with an arc nose supporting sleeve, the upper end and the side surface of the nose supporting sleeve are respectively provided with an opening, a cavity is arranged in the nose supporting sleeve, a nose support is arranged in the cavity in an embedded manner, the nose supporting beams on the end portions of the two spectacle frames are hinged to each other through a hinged shaft, the connection ends of each spectacle frame are respectively hinged to a spectacle frame leg 1 through a hinged shaft 2, stretching type spectacle frame legs 2 are respectively arranged in each spectacle frame leg 1 in a sleeved manner, and stretching type spectacle frame legs 3 are respectively arranged in each spectacle frame leg 2 in a sleeved manner. According to the present invention, the foldable spectacle framework has advantages of simple structure, convenient folding, easy carrying, occupation space saving, convenient nose support replacement, reduction of pressing harm on human body, material saving, and purchase cost saving.

Description

technical field [0001] The invention relates to a foldable spectacle frame. Background technique [0002] Glasses have become the necessities of life for more and more people, and there are more and more people with myopia. The demand for glasses is also very high, but traditional glasses can only be worn all the time, or for some people with small degrees People only need to take out the glasses for observation in a specific environment or in an environment that requires careful observation with glasses. Therefore, the structural design of the traditional glasses frame is not convenient to carry, mainly because it cannot be folded well. During the actual wearing process, people gradually found that the nose pads in the middle position will squeeze the sides of the nose for a long time, resulting in deep marks on both sides, affecting people's appearance, and the traditional nose pads will lead to The entire spectacle frame needs to be completely replaced, which wastes mate...

AI Technical Summary

Problems solved by technology

[0002] Glasses have become the necessities of life for more and more people, and there are more and more people with myopia. The demand for glasses is also very high, but traditional glasses can only be worn all the time, or for some people with small degrees People only need to take out the glasses for observation in a specific environment or in an environment that requires careful observation with glasses. Therefore, the structural design of the traditional glasses frame is not convenient to carry, mainly because it cannot be folded well. During the actual wearing process, people gradually found that the nose pads in the middle position will squeeze the sides of the nose for a long time, resulting in deep marks on both sides, affecting people's appearance, and the traditional nose pads will lead to The entire spectacle frame needs to be completely replaced, which wastes material and increases the cost of buying and replacing spectacle frames

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