CN112890328A

CN112890328A - Low-resistance efficient activated carbon protective mask

Info

Publication number: CN112890328A
Application number: CN202110177160.3A
Authority: CN
Inventors: 王志辉; 张培林; 柴利春; 张作文; 郭志宏; 狄志宇; 武建军
Original assignee: Datong Xincheng Xinrong New Material Technology Co ltd
Current assignee: Datong Xincheng Xinrong New Material Technology Co ltd
Priority date: 2021-02-07
Filing date: 2021-02-07
Publication date: 2021-06-04

Abstract

The invention discloses a low-resistance efficient activated carbon protective mask which comprises a mask body, wherein hanging ropes are sewn on two sides of the front surface of the mask body, soft blocks are sleeved on the surfaces of the hanging ropes, hook and loop fasteners are sewn on two sides of the front surface of the mask body, filters are arranged on two sides of the front surface of the mask body, hook and loop fasteners are bonded on the back surfaces of the filters, filter cotton is arranged in the filters, an activated carbon layer is arranged in the filters, and sealing strips are sewn on two sides of the back surface of the mask body. According to the invention, the soft block adhered to the surface of the hanging rope can protect the back of the external ear and the face, and can prevent the hanging rope from damaging the back of the ear and the face, so that the mask is more comfortable to wear.

Description

Low-resistance efficient activated carbon protective mask

Technical Field

The invention relates to the technical field of masks, in particular to a low-resistance efficient activated carbon protective mask.

Background

The protective mask is a respiratory protection article aiming at preventing the transmission of some respiratory infectious microorganisms and protecting the health.

When the prior low-resistance high-efficiency active carbon protective mask is used, harmful gas, smell and spray can be prevented from entering and exiting the mouth and nose of a wearer, but the prior low-resistance high-efficiency active carbon protective mask also has the following problems in the using process:

1. the high-efficient active carbon protective facial mask of current low resistance is when using, owing to wear this type of gauze mask for a long time, produces behind the ear easily and face receives the pressure and damages, seriously influences the comfort of wearing.

2. Meanwhile, when the current low-resistance high-efficiency active carbon protective mask is used, the active carbon layer is inconvenient to replace, so that the practicability of the protective mask is reduced.

Disclosure of Invention

The invention aims to provide a low-resistance high-efficiency active carbon protective mask to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a high-efficient active carbon protection gauze mask of low resistance, includes the gauze mask body, the rope is all made up to the positive both sides of gauze mask body, the surface cover of hanging the rope is equipped with soft piece, the female face of magic subsides has all been made up to the positive both sides of gauze mask body, the positive both sides of gauze mask body all are equipped with the filter, the back of filter bonds has magic subsides son face, the inside of filter is equipped with the filter pulp, the inside of filter is equipped with the activated carbon layer, the sealing strip has all been made up to the back both sides of gauze mask body.

Preferably, the front surface of the filter is provided with a first air hole, and the back surface of the filter is provided with a second air hole.

Preferably, the inside of magic subsides son face is seted up the breathing hole with filter looks adaptation, and breathing hole and second gas pocket are linked together.

Preferably, the number of the soft blocks arranged on the surface of the hanging rope is three, and the soft blocks are bonded with the hanging rope.

Preferably, the soft block and the sealing strip are both made of soft materials of silicon rubber.

Preferably, the filter is internally provided with a sterilization layer, the sterilization layer is sewn with the activated carbon layer, and the activated carbon layer is sewn with the filter cotton.

Compared with the prior art, the invention provides a low-resistance high-efficiency active carbon protective mask, which has the following beneficial effects:

1. according to the mask, the soft block adhered to the surface of the hanging rope can protect the back of the external ear and the face, so that the back of the ear and the face can be prevented from being damaged by the hanging rope, and the mask is more comfortable to wear.

2. According to the invention, the magic tape female surface and the magic tape male surface are matched, so that the filter is convenient to disassemble and assemble, the activated carbon layer is convenient to replace, and the practicability of the protective mask is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view showing the internal structure of the filter of the present invention;

fig. 3 is a schematic view of the back structure of the mask body according to the present invention.

In the figure: 1. a mask body; 2. hanging a rope; 3. a soft block; 4. magic tape mother surface; 5. a filter; 6. a magic tape surface; 7. filtering cotton; 8. an activated carbon layer; 9. a sealing strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, an embodiment of the present invention is shown: the utility model provides a high-efficient active carbon protection gauze mask of low resistance, includes gauze mask body 1, string rope 2 has all been made up to gauze mask body 1's positive both sides, and the surface cover of hanging rope 2 is equipped with soft piece 3, and magic subsides mother face 4 has all been made up to gauze mask body 1's positive both sides, and gauze mask body 1's positive both sides all are equipped with filter 5, and filter 5's back bonds has magic subsides son face 6, and filter 5's inside is equipped with filter pulp 7, and filter 5's inside is equipped with activated carbon layer 8, and sealing strip 9 has all been made up to gauze mask body 1's back both sides.

In this embodiment, the front surface of the filter 5 is opened with a first air hole, and the back surface of the filter 5 is opened with a second air hole, so that air can circulate from the inside of the filter 5.

In this implementation, the breathing hole with 5 looks adaptations of filter is seted up to the inside of magic tape face 6, and the breathing hole is linked together with the second gas pocket, the circulation of air and the air of gauze mask body 1 department in the filter 5 of being convenient for.

In this embodiment, there are three flexible blocks 3 disposed on the surface of the hanging rope 2, and the flexible blocks 3 are adhered to the hanging rope 2 to prevent the flexible blocks 3 from moving due to the influence of external force.

In this embodiment, the soft block 3 and the sealing strip 9 are both made of soft silicone rubber material, which protects the face and the back of the ear of the wearer.

In the implementation, the inside of the filter 5 is provided with the sterilizing layer, the sterilizing layer is sewed with the activated carbon layer 8, and the activated carbon layer 8 is sewed with the filter cotton 7, so that a better filtering effect is achieved.

The working principle is as follows: low-resistance high-efficient active carbon protection mask is when using, hang 2 string at the ear with string rope, this moment gauze mask body 1 is fixed at user's face, sealing strip 9 and bridge of the nose side contact, soft piece 3 and face and the contact behind the ear, can protect behind the external ear and the face, can prevent to hang 2 string of rope and cause the damage behind the ear and the face, make wearing more comfortable of gauze mask, gauze mask body 1 and filter 5 filter the air in the external world, the filter pulp 7 that both set up in the filter 5 can reduce the entering of the dust content in the air, activated carbon layer 8 reduces the peculiar smell in the air, the layer of disinfecting to the bacterium, only need break away from magic subsides mother face 4 and magic subsides son face 6 mutually when user need change filter 5, can change filter 5, thereby realize the change to activated carbon layer 8.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. The utility model provides a high-efficient active carbon protective facial mask of low resistance, includes gauze mask body (1), its characterized in that: the utility model discloses a gauze mask, including gauze mask body (1), the positive both sides of gauze mask body (1) have all been made up and have been hung rope (2), the surface cover of hanging rope (2) is equipped with soft piece (3), the positive both sides of gauze mask body (1) have all been made up and have female face (4) of magic subsides, the positive both sides of gauze mask body (1) all are equipped with filter (5), the back bonding of filter (5) has magic subsides son face (6), the inside of filter (5) is equipped with crosses filter pulp (7), the inside of filter (5) is equipped with activated carbon layer (8), sealing strip (9) have all been made up to the back both sides of gauze mask body (1).

2. The low-resistance high-efficiency activated carbon protective mask according to claim 1, characterized in that: the front surface of the filter (5) is provided with a first air hole, and the back surface of the filter (5) is provided with a second air hole.

3. The low-resistance high-efficiency activated carbon protective mask according to claim 1, characterized in that: the inside of magic tape face (6) is seted up the respiratory hole with filter (5) looks adaptation, and respiratory hole and second gas pocket are linked together.

4. The low-resistance high-efficiency activated carbon protective mask according to claim 1, characterized in that: the number of the soft blocks (3) arranged on the surface of the hanging rope (2) is three, and the soft blocks (3) are bonded with the hanging rope (2).

5. The low-resistance high-efficiency activated carbon protective mask according to claim 1, characterized in that: the soft block (3) and the sealing strip (9) are both made of silicon rubber soft materials.

6. The low-resistance high-efficiency activated carbon protective mask according to claim 1, characterized in that: the filter (5) is internally provided with a sterilization layer, the sterilization layer is sewn with the activated carbon layer (8), and the activated carbon layer (8) is sewn with the filter cotton (7).