CN203538427U - Detachable mask - Google Patents

Abstract

A detachable face mask, which belongs to the hygienic field, solves the problem that the two sides of the nose are not tightly closed in the current masks. hanging; the high-efficiency melt-blown cloth, activated carbon cloth, polyester long-fiber filter cloth and knitted cotton are connected by Velcro arranged on both sides; , The lower ends of the two ear hooks are respectively connected to both sides of the lower edge of the high-efficiency meltblown cloth, and the upper ends of the two ear hooks are respectively connected to 10mm to 15mm on both sides of the midpoint of the bridge of the nose. The utility model is used for preventing inhalation of harmful substances in the air.

Description

Detachable mask

Technical field:

The utility model belongs to the hygienic field, in particular to a detachable mask.

Background technique:

The current masks have the problem that the sides of the nose are not tightly closed. Harmful substances are easily inhaled from both sides of the nose, which reduces the protective effect of the mask. Although many masks are equipped with a bridge of the nose, there are still bridges of the nose that do not fit the face tightly. phenomenon occurs.

Utility model content:

The purpose of this utility model is to provide a detachable mask in order to solve the problem that the current masks have no tight seal on both sides of the nose, and its technical scheme is as follows:

A detachable mask, which includes high-efficiency melt-blown cloth, activated carbon cloth, polyester long-fiber filter cloth, knitted cotton, bridge of the nose and ear hooks; the high-efficiency melt-blown cloth, activated carbon cloth, polyester long-fiber filter cloth and knitted The cotton is connected by Velcro provided on both sides. The fluffy surface of the Velcro is provided on both sides of the inner surface of the high-efficiency melt-blown cloth, and the Velcro is provided on both sides of the outer surface of the activated carbon cloth, polyester long fiber filter cloth and knitted cotton. Hook surface, the length of activated carbon cloth is less than the length of polyester long fiber filter cloth, the length of polyester long fiber filter cloth is less than the length of knitted cotton, the hook surface of activated carbon cloth, polyester long fiber filter cloth and Velcro on both sides of knitted cotton Both are pasted with the fluffy surface of the Velcro on both sides of the high-efficiency melt-blown cloth; the bridge of the nose is set on the outer surface of the high-efficiency melt-blown cloth, and there are two ear hangers, and the lower ends of the two ear hangers are respectively connected to the high-efficiency melt-blown cloth. On both sides of the lower edge of the cloth, the upper ends of the two ear hooks are respectively connected at 10mm to 15mm on both sides of the midpoint of the bridge of the nose.

The beneficial effect of the utility model is that harmful substances in the air can be effectively filtered, and both sides of the nose can be tightly sealed.

Description of drawings:

Fig. 1 is a schematic diagram of an exploded structure of the utility model.

Detailed ways:

Referring to Fig. 1, a detachable mask, which includes high-efficiency melt-blown cloth 1, activated carbon cloth 2, polyester long-fiber filter cloth 3, knitted cotton 4, nose rib 5 and ear hanger 6; the high-efficiency melt-blown cloth 1 , activated carbon cloth 2, polyester long-fiber filter cloth 3 and knitted cotton 4 are connected by Velcro 7 arranged on both sides, and the fluffy surface of Velcro 7 is provided on both sides of the inner surface of the high-efficiency melt-blown cloth 1, and activated carbon cloth 2, Both sides of the outer surface of the polyester long-fiber filter cloth 3 and the knitted cotton 4 are provided with the hook surface of the Velcro 7, the length of the activated carbon cloth 2 is less than the length of the polyester long-fiber filter cloth 3, and the length of the polyester long-fiber filter cloth 3 is less than that of the knitted fabric. The length of cotton 4, the hook hair surface of activated carbon cloth 2, polyester long fiber filter cloth 3 and the Velcro 7 on both sides of knitted cotton 4 are all pasted with the fluff surface of Velcro 7 on both sides of high-efficiency melt-blown cloth 1; The ribs 5 are arranged on the outer surface of the high-efficiency melt-blown cloth 1. There are two ear hangers 6, and the lower ends of the two ear hangers 6 are respectively connected to both sides of the lower edge of the high-efficiency melt-blown cloth 1. The upper ends of the two ear hangers 6 They are respectively connected at 10mm to 15mm on both sides of the midpoint of the bridge of the nose 5.

The use method and principle of the utility model: knitted cotton 4 is worn on the face on one side; high-efficiency melt-blown cloth 1, activated carbon cloth 2, and polyester long-fiber filter cloth 3 can effectively block germs, dust, foreign objects, etc. from entering the respiratory tract; knitted cotton 4 It can reduce skin irritation; since the high-efficiency meltblown cloth 1, activated carbon cloth 2, polyester long fiber filter cloth 3 and knitted cotton 4 are connected by Velcro 7 arranged on both sides, it is convenient to replace the activated carbon cloth 2 and polyester long fiber filter cloth. Fiber filter cloth 3; Since the upper ends of two ear-hooks 6 are respectively connected to the midpoint both sides of the bridge of the nose 5 at 10mm to 15mm, so the pulling force of the ear-hooks 6 acts on the nasal fossa, which can make both sides of the nose tightly closed.

Claims (1)

1. A detachable mask, characterized in that it comprises high-efficiency melt blown cloth (1), activated carbon cloth (2), polyester long fiber filter cloth (3), knitted cotton (4), bridge of the nose (5) and Ear hooks (6); the high-efficiency melt-blown cloth (1), activated carbon cloth (2), polyester long-fiber filter cloth (3) and knitted cotton (4) are connected by Velcro (7) arranged on both sides. Both sides of the inner surface of the melt-blown cloth (1) are provided with Velcro (7) fluffy surfaces, and both sides of the outer surface of the activated carbon cloth (2), polyester long fiber filter cloth (3) and knitted cotton (4) are provided with On the hook surface of the Velcro (7), the length of the activated carbon cloth (2) is less than the length of the polyester long fiber filter cloth (3), the length of the polyester long fiber filter cloth (3) is less than the length of the knitted cotton (4), and the length of the activated carbon cloth (2), polyester long fiber filter cloth (3) and knitted cotton (4) both sides of the Velcro (7) hook hair surface are all with the fluff surface of the Velcro (7) on both sides of the high-efficiency melt-blown cloth (1) paste; the bridge of the nose (5) is arranged on the outer surface of the high-efficiency melt blown cloth (1), and the ear hangers (6) have two, and the lower ends of the two ear hangers (6) are respectively connected to the high-efficiency melt blown cloth ( On both sides of the lower edge of 1), the upper ends of the two ear hooks (6) are respectively connected to 10mm to 15mm on both sides of the midpoint of the bridge of the nose (5).

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