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Nose clip filter

A filter and nose clip technology, which is used in breathing filters, breathing protection containers, life-saving equipment, etc., can solve the problems of being difficult to clean, not suitable for people with special working nature, etc., to achieve easy replacement, good protection effect, avoidance of The effect of secondary pollution

Inactive Publication Date: 2017-12-05
李首洋
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a nose clip filter to overcome the disadvantages of existing protective products such as difficult cleaning and unsuitability for people with special working nature.

Method used

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  • Nose clip filter

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Embodiment Construction

[0013] Such as figure 1 As shown, the nose clip filter described in the embodiment of the present invention includes two nasal filter elements 1 and two outer sleeve rings 2, and several filter layers 3 are arranged inside the nasal filter element 1, and a flexible inverted clip is arranged on the periphery of the nasal filter element 1. , the nose filter element 1 is fixed in the corresponding outer ring 2 through the flexible inverted clip, a connecting piece 4 is arranged between the two outer rings 2, and a nose clip 5 is provided on the outside of the outer ring 2; There is a detachable elastic soft hoop 6; the top of the nose clip 5 is provided with a protective cushion 7.

[0014] During specific use, the nose filter element 1 is placed on the nostril mouth, and the nose is clamped by the elastic nose clip 5 fixed on the overcoat ring 3, and the protective cushion 7 on the end of the nose clip 5 can avoid pinching the nose. For further fixing, the detachable elastic so...

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Abstract

The invention relates to a nose clip filter, which comprises two nasal filter elements and two outer sleeve rings. Several filter layers are arranged inside the nasal filter element, and flexible inverted clips are arranged on the periphery of the nasal filter element, and the nasal filter element is fixed by the flexible inverted clips. In the corresponding outer ring, a connecting piece is provided between the two outer rings, and a nose clip is provided on the outside of the outer ring; a detachable elastic soft hoop is provided on the nose clip; a protective ring is provided on the top of the nose clip. Upholstered. The beneficial effects of the invention are: easy to carry, low in price, easy to replace, clean and hygienic, and can effectively avoid secondary pollution. It is especially suitable for working areas with heavy dust pollution outside, and for some people who cannot wear masks due to the nature of the work Special groups (such as: traffic police, urban management and law enforcement officers, etc.) have a good protective effect.

Description

technical field [0001] The invention relates to a nose clip filter. Background technique [0002] At present, air pollution is increasing day by day, and harmful substances such as dust have adverse effects on human health. In order to avoid and reduce its harm to the human body, protective equipment such as masks should be used as much as possible, but it is troublesome to clean masks and other supplies after use, and it is easy to cause secondary pollution. At the same time, some staff cannot wear masks due to the nature of their work. Contents of the invention [0003] The purpose of the present invention is to provide a nose clip filter to overcome the shortcomings of existing protective products such as difficult cleaning and unsuitability for people with special working nature. [0004] The purpose of the present invention is to realize through the following technical solutions: [0005] A nose clip filter, comprising two nasal filter cores and two outer sleeve ri...

Claims

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Application Information

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IPC IPC(8): A62B23/06
CPCA62B23/06
Inventor 李首洋
Owner 李首洋