Sealed anti-fog nose bridge strip and sealed anti-fog mask
The utility model provides a sealed anti-fog nose bridge strip and a sealed anti-fog mask, and relates to the field of nose bridge strips. The sealing anti-fog nose bridge strip comprises a nose bridge strip body, a first protrusion and a second protrusion, the first protrusion and the second protru...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model provides a sealed anti-fog nose bridge strip and a sealed anti-fog mask, and relates to the field of nose bridge strips. The sealing anti-fog nose bridge strip comprises a nose bridge strip body, a first protrusion and a second protrusion, the first protrusion and the second protrusion are arranged on the nose bridge strip body at intervals, and the thickness of the first protrusion and the thickness of the second protrusion are larger than that of the nose bridge strip body. Fine adjustment is carried out on the basis of an existing nose bridge strip, two protrusions (the first protrusion and the second protrusion) are arranged on the nose bridge strip with the original uniform thickness, and at the moment, the first protrusion, the second protrusion and the nose bridge strip body form the sealing anti-fog nose bridge strip of the wave-shaped structure; the first protrusion and the second protrusion can make contact with the joint of the cheek and the nose bridge of a consumer, and the firs |
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