Spectacle frame type anti-spitting liquid isolation device

Abstract

The invention relates to a liquid-spitting-preventing isolating device, in particular to a glasses frame type liquid-spitting-preventing isolating device. One ends of two glasses legs (2) are connected to the two ends of a W-shaped glasses frame (4) respectively, one end of an upper supporting rod (3) is connected with the middle of the W-shaped glasses frame (4) , one ends of two lower supporting rods (7) are connected to the portions, close to the two ends, of the W-shaped glasses frame (4) respectively, the other end of the upper supporting rod (3) is connected with the upper end of an inverted-V-shaped sheet (6) of a transparent plastic sheet (9) through hot melting connection (8), and the other ends of the two lower supporting rods (7) are connected with the left side and the right side of the transparent plastic sheet (9) respectively through hot melting connection (8). The upper supporting rod and the two lower supporting rods are connected to the middle and the portions close to the two ends of the W-shaped glasses frame, the other end of the upper supporting rod and the other ends of the two lower supporting rods are used for supporting the transparent plastic sheet to form three-point stable connection, the liquid-spitting-preventing isolating device does not make contact with the skin in the using process, a user wearing the isolating device feels comfortable, and the defect in the prior art is effectively overcome.

Description

【Technical field】 [0001] The invention relates to an anti-vomiting liquid isolating device, in particular to a spectacle frame type anti-vomiting liquid isolating device. 【Background technique】 [0002] It is known that in the catering industry, restaurant chefs, cold dish side dishes chefs, buffet chefs or cooked food areas of supermarkets, in order to prevent people's spitting liquid from splashing on the food, many people wear masks, and some wear masks with a lower part. The "C" shaped rod that can be hung on the ear, and the upper part is a transparent plastic anti-saliva mask; although the above two methods can achieve the effect of isolating spitting, many people are not comfortable wearing masks, especially when it is hot in summer , the mask covering the mouth is very uncomfortable, so most people will pull down the mask after wearing it; the "C" shape bar of another anti-saliva mask keeps pressing on the chin, which not only makes it inconvenient for people to spea...

AI Technical Summary

Problems solved by technology

[0002] It is known that in the catering industry, restaurant chefs, cold dish side dishes chefs, buffet chefs or cooked food areas of supermarkets, in order to prevent people's spitting liquid from splashing on the food, many people wear masks, and some wear masks with a lower part. The "C" shaped rod that can be hung on the ear, and the upper part is a transparent plastic anti-saliva mask; although the above two methods can achieve the effect of isolating spitting, many people are not used to wearing a mask, especially when it is hot in summer , the mask covering the mouth is very uncomfortable, so most people will pull down the mask after wearing it; the "C" shape bar of another anti-saliva mask keeps pressing on the chin, which not only makes it inconvenient for people to speak, but also makes the chin feel uncomfortable. also very uncomfortable

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