CN213031698U

CN213031698U - Disposable built-in anti-virus cover

Info

Publication number: CN213031698U
Application number: CN202020775219.XU
Authority: CN
Inventors: 龚铁军
Original assignee: Shanghai Zhongke Duotai Biotechnology Co ltd
Current assignee: Shanghai Zhongke Duotai Biotechnology Co ltd
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2021-04-23
Anticipated expiration: 2030-05-11

Abstract

The utility model discloses a disposable built-in antivirus cover body, it includes that nose presss from both sides the connecting piece and two filter the cover body, the both ends that nose pressed from both sides the connecting piece are connected respectively in two filter the cover body, nose presss from both sides the connecting piece and is used for hanging and leans on the bridge of the nose, two place in two nostrils respectively in the filter the cover body, filter the cover body including compound filter layer and skeleton body, compound filter layer set up in the skeleton body. The utility model discloses a disposable built-in antivirus cover body can alleviate the uncomfortable problem of wearing for a long time through the built-in nostril of the cover body of will filtering, effectively is used for high density to keep apart, purifies the inspired air, and uses for once abandoning.

Description

Disposable built-in anti-virus cover

Technical Field

The utility model relates to a sanitary product, in particular to a disposable built-in anti-virus cover body.

Background

The mask/nose cover is a sanitary article, generally refers to a device worn at the mouth and nose for filtering air entering and exiting from the mouth and nose so as to prevent harmful gas, smell and spray from entering and exiting from the mouth and nose of a wearer, and is made of gauze or paper and the like. The common air filtration integrated mask is the most widely used mask, has a certain filtering effect on air entering the lung, and has the functions of preventing dust and viruses when haze and respiratory infectious diseases are prevalent. At present, air filter integral type gauze mask is the gauze mask usually, has the poor problem of face matching nature, and wearing of integral type gauze mask can influence respiratory travelling comfort simultaneously, and especially when integral type gauze mask is wetted by the steam of exhaling or saliva, can increase user's respiratory resistance, further reduce the separation effect to the germ, also do not benefit to gaseous filtration circulation yet, and the used repeatedly who has the integral type gauze mask simultaneously causes bacterium, virus to remain and leads to the cross contamination problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the defects of the prior art, and provides a disposable built-in anti-virus cover body.

The utility model discloses a realize through following technical scheme:

the disposable built-in anti-virus mask body comprises a nose clip connecting piece and two filtering mask bodies, wherein two ends of the nose clip connecting piece are respectively connected with the two filtering mask bodies, the nose clip connecting piece is used for being hung on the bridge of the nose, the two filtering mask bodies are respectively arranged in two nostrils, each filtering mask body comprises a composite filtering layer and a skeleton body, and the composite filtering layer is arranged in the skeleton body.

Furthermore, the composite filter layer comprises an outer non-woven fabric, a melt-blown fabric and an inner non-woven fabric which are sequentially arranged from outside to inside.

Furthermore, the skeleton body is umbrella-shaped, and the skeleton body is attached to and abutted against the nasal cavity.

Further, the nose clip connector has a clip groove into which the nose bridge is inserted.

The beneficial effects of the utility model reside in that:

the utility model discloses a disposable built-in antivirus cover body can alleviate the uncomfortable problem of wearing for a long time through the built-in nostril of the cover body of will filtering, effectively is used for high density to keep apart, purifies the inspired air, and uses for once abandoning.

Drawings

Fig. 1 is a schematic structural view of a disposable built-in anti-virus cover body according to an embodiment of the present invention.

Fig. 2 is another schematic structural diagram of the disposable built-in anti-virus cover according to the embodiment of the present invention.

Description of reference numerals:

filtering cover body 1

Skeleton body 11

Composite filter layer 12

Nose clip connector 2

Clamping groove 21

Detailed Description

The following description of the embodiments refers to the accompanying drawings, which are included to illustrate specific embodiments in which the invention may be practiced.

As shown in fig. 1 and 2, the present embodiment discloses a disposable built-in anti-virus mask body, which includes a nose clip connector 2 and two filtering mask bodies 1, two ends of the nose clip connector 2 are respectively connected to the two filtering mask bodies 1, the nose clip connector 2 is used for being hung on the nose bridge, the two filtering mask bodies 1 are respectively built in two nostrils, the filtering mask body 1 includes a composite filtering layer 12 and a skeleton body 11, and the composite filtering layer 12 is disposed in the skeleton body 11.

The two filtering cover bodies 1 are connected through the nose clip connecting piece 2 and are used for being hung on the nose bridge, so that the function of hanging and supporting is achieved. Two filter cover bodies 1 are respectively built-in two nostrils, can adsorb through filter cover body 1 and filter various dust, bacterium and virus, and the area decomposes bacterium, virus cell function, and bacterium, virus, dust in the effective separation air improve virus and filter decomposition efficiency, effectively are used for high density to keep apart, purify the inhaled air. Meanwhile, the disposable health care product is disposable, so that the discomfort problem caused by long-time wearing can be relieved.

The composite filter layer 12 comprises an outer non-woven fabric, a melt-blown fabric and an inner non-woven fabric which are arranged in sequence from outside to inside. The outer non-woven fabric, the melt-blown fabric and the inner non-woven fabric are all arranged in the framework body 11, the outer non-woven fabric is attached to and abutted against the framework body 11, the structure is simple, the composite filter layer 12 is provided with a high-quality active polyester non-woven filter screen, various dust, bacteria and viruses are adsorbed and filtered, and the function of decomposing bacteria and virus cells is achieved.

Has good filtering and shielding properties. Wherein, therapeutic drops can be added on the inner side of the composite filter layer 12 according to different application occasions, and the therapeutic drops can be sprayed on the inner non-woven fabric.

The skeleton body 11 is umbrella-shaped, and the skeleton body 11 is attached to and abutted against the nasal cavity. The umbrella-shaped framework body 11 enables the framework body 11 to be tightly attached to nasal cavities of different sizes, and the filtering effect of the disposable built-in anti-virus mask body is greatly improved. The framework body 11 is made of a thermoplastic soft material, so that the material is light and thin, is tightly attached to the nasal cavity and does not swell the nose.

The nose clip connector 2 has a clip groove 21, and the nose bridge is inserted into the clip groove 21. The connection with the bridge of the nose can be effectively strengthened through the clamping groove 21, and the stability of the disposable built-in anti-virus mask body in use is improved. Wherein, the nose clip connecting piece 2 adopts the bionics design, and is comfortable and leak-free, and the person of being convenient for adjusts the elasticity along with the nose type, and is comfortable to carry and wear. Meanwhile, the nose mask is rich in elasticity and can be suitable for different nose types.

The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, which is defined by the appended claims.

Claims

1. The disposable built-in anti-virus mask body is characterized by comprising a nose clip connecting piece and two filtering mask bodies, wherein two ends of the nose clip connecting piece are respectively connected with the two filtering mask bodies, the nose clip connecting piece is used for being hung on the bridge of the nose, the two filtering mask bodies are respectively arranged in two nostrils, each filtering mask body comprises a composite filter layer and a skeleton body, the composite filter layer is arranged in the skeleton body and comprises outer non-woven fabric, meltblown fabric and inner non-woven fabric which are sequentially arranged from outside to inside, the skeleton body is umbrella-shaped, and the skeleton body is attached to and abutted against the nasal cavity.

2. The disposable built-in antivirus mask of claim 1, wherein the nose clip connector has a clip slot into which the nose bridge is inserted.