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Portable mask

A portable, mask technology, applied in clothing, life-saving equipment, clothing, etc., can solve the problems of becoming dirty, unable to be used for a long time, and complicated in structure.

Active Publication Date: 2016-06-01
CNTUS SUNGJIN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] The above-mentioned technology has the following problems: first, it cannot be used for a long time because the peripheral part that performs the function of the filter becomes dirty; second, the structure is complicated or a separate filter for the mask needs to be provided; third, it needs to be completely replaced Filter and exhaust valve; Fourth, the filter can be replaced, but the frame for fixing the filter is complicated or the manufacturing cost is high

Method used

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Examples

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Embodiment Construction

[0040] Embodiments of the present invention that can achieve the above objects will be described below with reference to the drawings. In the description of the present embodiment, the same names and the same reference numerals are used for the same structures, and their additional descriptions are omitted below.

[0041] figure 1 It is a perspective view of a portable mask according to an embodiment of the present invention, figure 2 It is the front view of the portable mouth mask of an embodiment of the present invention, image 3 It is the back view of the portable mouth mask of an embodiment of the present invention, Figure 4 It is an exploded perspective view of a portable mask according to an embodiment of the present invention, Figure 5 It is the back view of the front mask of the portable mouth mask of the present invention, Figure 6 It is the back view of the filter of the portable mask of the present invention, Figure 7 It is the front view of the back cove...

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Abstract

The invention relates to a portable mask and more specifically to a portable mask which make it easy to carry the portable mask, easy to replace a filter, and easy to do outdoor activities, such as exercises or walks, with the portable mask outdoors. The portable mask is characterized by comprising a front mask; a back mask for fixedly installing the front mask; a filter inserted between the front mask and the back mask for filtering foreign matters; a facing portion inserted into the back side of the back mask to cover the nose and the mouth of a wearer; and an ear-hanging portion installed on both sides of the back mask to be hanged over the ears of the wearer.

Description

technical field [0001] The present invention relates to a portable mask, and more specifically relates to a portable mask that is not only easy to carry and replace filters, but also can be worn outdoors for outdoor activities such as exercising or walking. Background technique [0002] Generally, a mask is a protective product that protects the wearer's face from the cold, or covers the mouth and nose to prevent dust, bacteria, germs, etc. in the air from being inhaled into the human body through breathing. [0003] The masks used for this purpose usually include a structure with lanyards attached to both ends of the body made of cotton fabric, etc., and its types include generally rectangular masks for general respirators and semicircular dust masks. [0004] The above-mentioned dust mask is worn on the face to prevent harmful substances produced in polluted areas, various emergency situations, industrial fields that may pollute the air, nuclear power plants that may be ex...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A41D13/11
CPCA62B18/02A62B18/025
Inventor 河春旭
Owner CNTUS SUNGJIN
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