CN212382128U

CN212382128U - Electrostatic adsorption type spray coating type nano silver mask

Info

Publication number: CN212382128U
Application number: CN202020457257.0U
Authority: CN
Inventors: 任曲波
Original assignee: Changzhou Changtan Robot Co ltd
Current assignee: Changzhou Changtan Robot Co ltd
Priority date: 2020-04-01
Filing date: 2020-04-01
Publication date: 2021-01-22
Anticipated expiration: 2030-04-01

Abstract

The utility model discloses a spraying formula nanometer silver gauze mask of electrostatic absorption type belongs to the gauze mask field. The utility model discloses an electrostatic adsorption type spray coating type nanometer silver gauze mask, including the face guard body and bridge of the nose strip, the both sides of the face guard body be connected with first string rope and second string rope respectively, first string rope and second string rope all weld on the face guard body through ultrasonic spot welding technique; the nose bridge strip is arranged at the upper part of the mask body, the mask body is of a multilayer structure and sequentially comprises an outer-layer non-woven fabric layer, an electrostatic adsorption cotton layer, a melt-blown fabric layer and an inner-layer non-woven fabric layer from outside to inside, and nano silver is arranged on the melt-blown fabric layer in a spraying mode. The utility model discloses it is convenient to make, can make into nanometer silver sterilization melt-blown cloth fast with ordinary melt-blown cloth, and then make nanometer silver sterilization gauze mask, to the urgent demand of epidemic prevention material under satisfying the wartime and the emergency situation, avoids excessively relying on the production cycle of special nanometer silver melt-blown cloth, shortens the finished product time of coming to the market.

Description

Electrostatic adsorption type spray coating type nano silver mask

Technical Field

The utility model relates to a gauze mask, more specifically say, relate to an electrostatic absorption type spraying formula nanometer silver gauze mask.

Background

The mask is a sanitary protective product, is usually worn at the position of mouth and nose for filtering air entering the mouth and nose, can block larger dust in the air, but can not well block bacteria and viruses in the air, particularly coronavirus, and spread in the form of droplets in the air, the existing mask can block the droplets, but can not kill the viruses in the droplets, the bacteria and the viruses attached to the outer side of the mask can gradually permeate into the inner layer of the mask, and if the mask does not have a sterilization effect, the mask cannot play a role in preventing viruses. In order to solve the problems, people only think that a sterilization layer is arranged between the outer layer and the inner layer of the mask, and the design has a sterilization effect but has a poor sterilization and anti-virus effect.

Disclosure of Invention

1. Technical problem to be solved by the utility model

An object of the utility model is to overcome foretell not enough, provide an electrostatic absorption type spraying formula nanometer silver gauze mask, adopt the technical scheme of the utility model, it is convenient to make, can make ordinary melt-blown cloth into nanometer silver fast and disinfect the melt-blown cloth, and then make nanometer silver gauze mask that disinfects, satisfies the emergency demand to epidemic prevention material under wartime and the emergency situation, avoids excessively relying on special nanometer silver to melt-blown cloth's production cycle, shortens the finished product time of selling on the market.

2. Technical scheme

In order to achieve the above purpose, the utility model provides a technical scheme does:

the utility model discloses an electrostatic adsorption type spray coating type nanometer silver gauze mask, including the face guard body and bridge of the nose strip, the both sides of the face guard body be connected with first string rope and second string rope respectively, first string rope and second string rope all weld on the face guard body through ultrasonic spot welding technique; the nose bridge strip is arranged at the upper part of the mask body, the mask body is of a multilayer structure and sequentially comprises an outer-layer non-woven fabric layer, an electrostatic adsorption cotton layer, a melt-blown fabric layer and an inner-layer non-woven fabric layer from outside to inside, and nano silver is arranged on the melt-blown fabric layer in a spraying mode.

Furthermore, the outer non-woven fabric layer is spun-bonded fabric.

3. Advantageous effects

Adopt the technical scheme provided by the utility model, compare with existing well-known technique, have following beneficial effect:

(1) the utility model discloses a spraying formula nanometer silver gauze mask of electrostatic absorption type, the mode that adopts the spraying on its melt-blown cloth layer is provided with nanometer silver, and it is convenient to make, can make ordinary melt-blown cloth into nanometer silver sterilization melt-blown cloth fast, and then make nanometer silver sterilization gauze mask, satisfies the emergency demand to epidemic prevention material under wartime and the emergency situation, avoids excessively relying on the production cycle of special nanometer silver melt-blown cloth, shortens finished product time to market;

(2) the utility model discloses an electrostatic absorption type spraying formula nanometer silver gauze mask, it utilizes outer non-woven fabrics layer with blood, liquid such as sewage and saliva foam directly blocks in the gauze mask outside, let not take the liquid inlet housing of bacterium inboard, use the cotton layer of electrostatic absorption can be to small saliva, liquid absorption that blood etc. have the bacterium is lived, because the cotton layer of electrostatic absorption has the close contact of the melt-blown cloth layer of nanometer silver with the spraying, utilize the bacterium that nanometer silver can inside and outside both sides to go on the advantage of killing and kill the bacterium of adsorbing on the cotton layer of electrostatic absorption to kill, the advantage that utilizes the melt-blown cloth layer to block the bacterium virus blocks the bacterium virus and stops in the outside and is killed by nanometer silver, inner non-woven fabrics layer has certain moisture absorption effect, and the protection melt-blown cloth layer can not damage.

Drawings

Fig. 1 is a cross-sectional view of a mask body of an electrostatic adsorption type spray-coating nano silver mask of the present invention;

fig. 2 is a structural view of an electrostatic adsorption type spray-coated nano silver mask of the present invention;

fig. 3 is another structural diagram of the electrostatic adsorption type spray-coating nano silver mask of the present invention.

The reference numerals in the schematic drawings illustrate: 1. a mask body; 1-1, an outer non-woven fabric layer; 1-2, electrostatic adsorption of a cotton layer; 1-3, melt-blown cloth layer; 1-4, an inner non-woven fabric layer; 2. a nose bridge strip; 3. a first hanging rope; 4. and a second hanging rope.

Detailed Description

For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings and examples.

Examples

With reference to fig. 1, the electrostatic adsorption type spray-coating nano silver mask of the present embodiment includes a mask body 1 and a nose bridge strip 2, wherein two sides of the mask body 1 are respectively connected with a first hanging rope 3 and a second hanging rope 4, and the first hanging rope 3 and the second hanging rope 4 are both welded on the mask body 1 by an ultrasonic spot welding technique; the nose bridge strip 2 is arranged at the upper part of the mask body 1, the mask body 1 is of a multilayer structure and sequentially comprises an outer-layer non-woven fabric layer 1-1, an electrostatic adsorption cotton layer 1-2, a melt-blown fabric layer 1-3 and an inner-layer non-woven fabric layer 1-4 from outside to inside, and nano silver is arranged on the melt-blown fabric layer 1-3 in a spraying mode; the nano silver is arranged on the melt-blown cloth layer in a spraying mode, so that the manufacture is convenient, the common melt-blown cloth can be quickly manufactured into the nano silver sterilizing melt-blown cloth, and then the nano silver sterilizing mask is manufactured, the emergency requirements on epidemic-prevention substances in wartime and emergency situations are met, the production period of excessively depending on the special nano silver melt-blown cloth is avoided, and the marketing time of finished products is shortened; the outer non-woven fabric layer 1-1 is spun-bonded fabric; utilize outer non-woven fabrics layer with blood, liquid such as sewage and saliva directly blocks outside the gauze mask, let not take the liquid inlet port cover of bacterium inboard, use the cotton layer of electrostatic absorption can be little saliva, liquid absorption that blood etc. have the bacterium live, because the cotton layer of electrostatic absorption has the close contact of melt-blown cloth layer of nano silver with the spraying, utilize the bacterium that nano silver can inside and outside both sides to go on the advantage of killing to kill the bacterium that adsorbs on the cotton layer with static, utilize the advantage that melt-blown cloth layer blockked the bacterium virus to block the bacterium virus in the outside and killed by nano silver, inner non-woven fabrics layer has certain moisture absorption, and the protection melt-blown cloth layer can not damage. The utility model discloses an electrostatic absorption type spraying formula nanometer silver gauze mask, it is convenient to make, can make into nanometer silver fast with ordinary melt-blown cloth and disinfect the melt-blown cloth, and then make nanometer silver gauze mask that disinfects, to the urgent demand of epidemic prevention material under satisfying the wartime and the emergency situation, avoids excessively relying on the production cycle of special nanometer silver melt-blown cloth, shortens the finished product time of going to the market.

The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.

Claims

1. An electrostatic adsorption type spray-coating nano silver mask comprises a mask body (1) and a nose bridge strip (2), wherein two sides of the mask body (1) are respectively connected with a first hanging rope (3) and a second hanging rope (4), and the first hanging rope (3) and the second hanging rope (4) are welded on the mask body (1) through an ultrasonic spot welding technology; nose bridge strip (2) install the upper portion at face guard body (1), its characterized in that: the mask body (1) is of a multilayer structure, and sequentially comprises an outer non-woven fabric layer (1-1), an electrostatic adsorption cotton layer (1-2), a melt-blown fabric layer (1-3) and an inner non-woven fabric layer (1-4) from outside to inside, wherein nano silver is arranged on the melt-blown fabric layer (1-3) in a spraying mode.

2. The mask according to claim 1, wherein the mask comprises: the outer non-woven fabric layer (1-1) is spun-bonded fabric.