CN211048477U - Waterproof gas non-woven fabrics gauze mask - Google Patents

Abstract

The utility model provides a waterproof gas non-woven fabrics gauze mask. Waterproof aqueous vapor non-woven fabrics gauze mask, including the face cover body, the variable strip of top fixedly connected with of the face cover body, the inner wall of variable strip is provided with the metal strip, the equal fixed connection in both sides of the face cover body has cheek district, two the front in cheek district is provided with the shrink area, two the first strip of pasting of top fixedly connected with of cheek district looks one side. The utility model provides a waterproof gas non-woven fabrics gauze mask has the design of variable strip and inside metal strip, can then utilize the characteristic of metal strip self to give the fixed column with the shape of variable strip through the shape that changes the metal strip, like this variable strip just can paste the face, then when the people breathes, steam just can not follow the gauze mask top and flow, like this can prevent that the people from wearing when having glasses steam can make the glasses flower when breathing, such design has also increased the practicality when the gauze mask uses.

Description

A kind of waterproof gas non-woven mask

technical field

The utility model relates to the field of masks, in particular to a waterproof gas non-woven mask.

Background technique

A mask is a sanitary product, generally refers to a device worn on the mouth and nose to filter the air entering the mouth and nose to prevent harmful gases, odors, and droplets from entering and leaving the wearer's mouth and nose. It is made of gauze or paper. Masks have a certain filtering effect on the air entering the lungs. Wearing masks has a very good effect when working in a polluted environment such as dust when respiratory infectious diseases are prevalent.

Since the size of each person's face or head is not the same when using the mask, when some people use the mask, the edge of the mask may not be close to the face because the face is too small. If the mask is worn on the face, there will be a certain gap.

Therefore, it is necessary to provide a waterproof gas non-woven mask to solve the above-mentioned technical problems.

Utility model content

The utility model provides a waterproof gas non-woven mask, which solves the problem that the mask cannot be attached to the face due to the difference in the size of the face when the mask is worn.

In order to solve the above technical problems, the waterproof gas non-woven mask provided by the present invention includes a face cover body, the top of the face cover body is fixedly connected with a variable strip, and the inner wall of the variable strip is provided with a metal strip, so Both sides of the face mask body are fixedly connected with cheek areas, the fronts of the two cheek areas are provided with a constriction area, and the tops of the two cheek areas are fixedly connected with a first adhesive strip, and the two cheek areas are fixedly connected with a first adhesive strip. A second sticking strip is fixedly connected to the bottom of the cheek area away from the side, the top of the front of the face mask body is provided with a nose placement area, and the bottom of the front of the face mask body is provided with a mouth placement device.

Preferably, the oral placement device includes a device housing, the surface of the device housing penetrates the face mask and extends to the rear side of the facial mask, and a filter block is arranged between two sides of the inner wall of the device housing, the The top of the device casing is provided with a top cover, the two sides of the top cover are fixedly connected with a clamping block, and the tops of both sides of the device casing are fixedly connected with a clamping frame used in cooperation with the clamping block.

Preferably, a protective mask is provided on the back of the mouth placing device.

Preferably, the bottom of the nose placement area is provided with a ventilation hole.

Preferably, one side of the two first adhesive strips is provided with a Velcro, and one side of the two second adhesive strips is provided with a Velcro used in cooperation with the two first adhesive strips.

Preferably, a first wearing strip is fixedly connected to the top of the two cheek areas on one side away from each other and located on the back side of the two first adhesive strips, and the bottom of the two cheek areas is located at the bottom of the side away from each other. The rear sides of the two second adhesive strips are fixedly connected with second wearing strips.

Preferably, one side of the two first wearing strips is provided with a first limit Velcro, one side of the two second wearing strips is provided with a second limit Velcro, and two of the second wearing strips are provided with a second limit Velcro. A limit velcro is matched with the two second limit velcro.

Compared with the related art, the waterproof gas non-woven mask provided by the utility model has the following beneficial effects:

The utility model provides a waterproof air-proof non-woven mask, the design of variable strips and internal metal strips can change the shape of the metal strips and then use the characteristics of the metal strips to give the shape of the variable strips to the fixed columns. The strip can be attached to the face, and when people breathe, the hot air will not flow out from the top of the mask, which can prevent people from wearing glasses when wearing a mask and breathing, and the hot air will smudge the glasses. It improves the practicability of the mask when using it, and the design of the mouth placement device allows people to partially filter the air inhaled when they need to breathe through the mouth, which also increases the practicability of the mask. The design of the first wearing strip and the second wearing strip can control the tightness of the mask when wearing it according to the size of the head and face of the person, and also according to personal preferences. This also increases the use of the mask on the one hand. For the user's experience, the shrinking area is used in conjunction with the first adhesive strip and the second adhesive strip. In this way, when the mask is worn on the face, due to the different size and shape of the face, the edge of the mask will be damaged. In the case of folding, the use of the first adhesive strip and the second adhesive strip can change the size of the edge of the mask, so that the mask can be better attached to the face and better play the role of the mask. This also improves the efficiency of the mask on the one hand, and also improves the practicability of the mask, and the design of the nose placement area, so that the nose can be placed in the nose placement area when wearing, so that it can increase the number of wearers More comfort, the design of the protective mask can prevent the person's mouth from contacting the mouth placement device. First, it is safer, reducing the friction between the mouth placement device and the mouth, and second, it can reduce the mouth. Bacteria placed on the device enter the mouth.

Description of drawings

Fig. 1 is the structural representation of a kind of preferred embodiment of waterproof gas non-woven mouth mask provided by the utility model;

Fig. 2 is the structural representation of the nose placement area shown in Fig. 1;

FIG. 3 is a schematic structural diagram of the mouth placement device shown in FIG. 1 .

Labels in the figure: 1. Face mask body, 2. Variable strip, 3. Metal strip, 4. Cheek area, 5. Shrinking area, 6. First adhesive strip, 7. Second adhesive strip, 8. Nose placement Zone, 9. Oral Placement Device, 10, Protective Mask, 11, First Wearing Strip, 12, Second Wearing Strip, 13, First Limit Velcro, 14, Second Limit Velcro, 91, Device Shell , 92, filter block, 93, top cover, 94, card block, 95, card frame.

Detailed ways

The present utility model will be further described below with reference to the accompanying drawings and embodiments.

Please refer to Fig. 1, Fig. 2 and Fig. 3 in conjunction with Fig. 1, wherein Fig. 1 is a schematic structural diagram of a preferred embodiment of a waterproof gas non-woven mouth mask provided by the utility model; Fig. 2 is a nose placement area shown in Fig. 1 Figure 3 is a schematic structural diagram of the mouth placement device shown in Figure 1. The waterproof gas non-woven mask includes a face cover body 1, the top of the face cover body 1 is fixedly connected with a variable strip 2, and the inner wall of the variable strip 2 is provided with a metal strip 3, and the metal strip 3 is bendable Soft material, and the bent metal strip 3 can maintain the state at that time, the cheek area 4 is fixedly connected to both sides of the face mask body 1, and the front side of the two cheek areas 4 is provided with a constriction area 5, so The constricted area 5 is a deployable structure, the tops of the two cheek areas 4 are fixedly connected with a first adhesive strip 6, and the bottoms of the two cheek areas 4 are fixedly connected with a second one. The sticking strip 7, the nose placement area 8 is provided at the top of the front of the face mask 1, and the mouth placement device 9 is provided at the bottom of the front of the facial mask 1.

The mouth placement device 9 includes a device housing 91, the surface of the device housing 91 penetrates the face mask body 1 and extends to the rear side of the facial mask body 1, and a filter block is arranged between two sides of the inner wall of the device housing 91 92. The filter block 92 is a device that can ventilate and filter, such as a sponge. The top of the device shell 91 is provided with a top cover 93, and both sides of the top cover 93 are fixedly connected with blocks 94. The device The tops of the two sides of the casing 91 are fixedly connected with the card frames 95 used in cooperation with the card blocks 94 , and the front and the back of the device casing 91 are provided with air vents.

The back of the mouth placement device 9 is provided with a protective mask 10, the protective mouthpiece 10 is fixed around the back of the mouth placement device 9, and the protective mask 10 is to prevent people's mouth from touching the mouth placement device 9. .

The bottom of the nose placement area 8 is provided with ventilation holes, and the number of the ventilation holes is multiple.

One side of the two first adhesive strips 6 is provided with a Velcro, one side of the two second adhesive strips 7 is provided with a Velcro used in conjunction with the two first adhesive strips 6, and the two The position of the bars is a front-to-back offset.

A first wearing strip 11 is fixedly connected to the top of the two cheek areas 4 on the side away from each other and is located at the back side of the two first adhesive strips 6, and the bottom of the two cheek areas 4 is located on the side of the side away from each other. A second wearing strip 12 is fixedly connected to the rear sides of the two second adhesive strips 7 .

One side of the two first wearing strips 11 is provided with a first limit Velcro 13, one side of the two second wearing strips 12 is provided with a second limit Velcro 14, and the two said The first limiting Velcro 13 is adapted to the two second limiting Velcros 14 .

The working principle of the waterproof gas non-woven mask provided by the utility model is as follows:

When wearing the mask on the face, first use the first limit Velcro 13 and the second limit Velcro 14 to stick the first wearing strip 11 and the second wearing strip 12 according to personal needs, and then pour the mask on the face. On the face, place the two wearing strips after the connection behind the ears. When putting on the mask, place the mouth on part 10 of the protective mask, and then place the nose on the nose placement area 8. After putting on the mask, artificially place the first Remove the adhesive strip 6 and the second adhesive strip 7, and then change the distance between the two adhesive strips according to different face shapes. When the distance between the two adhesive strips changes, the position of the shrinking area 5 will also be changed to different degrees. After the variable bar 2 is artificially attached to the face, the variable bar 2 is artificially pressed along the face, and the shape of the variable bar 2 is changed until the variable bar 2 is completely attached to the face. Then, when the person exhales with a big mouth after exercising, the gas exhaled from the mouth will be discharged through the mouth placement device 9, and then inhaled through the mouth placement device 9 when inhaling. The filter block 92 in the placement device 9 will block the dirt (dust, etc.) in the air. When the filter block 92 needs to be replaced, the block 94 is manually removed from the card frame 95, and then the top cover 93 is removed. After the filter block 92 is replaced, the top cover 93 can be installed after the replacement is completed.

Compared with the related art, the waterproof gas non-woven mask provided by the utility model has the following beneficial effects:

The design of the variable bar 2 and the inner metal bar 3 can change the shape of the metal bar 3 and then use the characteristics of the metal bar 3 to give the shape of the variable bar 2 to the fixed column, so that the variable bar 2 can be attached to the face. When the person breathes, the hot air will not flow out from the top of the mask, which can prevent the heat from smearing the glasses when the person wears the mask when breathing. This design also increases the practicability of the mask when using it. , and the design of the mouth placement device 9, so that the air inhaled when people need to breathe through the mouth can also be partially filtered, which also increases the practicability of the mask. 2. The design of the wearing strip 12 can control the tightness of the mask when wearing it according to the size of the head and face of the person, and also according to personal preferences. In this way, on the one hand, it increases the experience of the mask for the user when using it. In this way, when the mask is worn on the face, the edge of the mask will appear due to the size and shape of the face In the case of folding, the first adhesive strip 6 and the second adhesive strip 7 are used together, so that the size of the edge of the mask can be changed, so that the mask can be better attached to the face to better play the role of the mask , This also improves the efficiency of the mask on the one hand, and also improves the practicability of the mask. The design of the nose placement area 8, so that when wearing it, the nose can be placed in the nose placement area 8, so that you can To increase the wearer's comfort, the design of the protective mask 10 can prevent the person's mouth from contacting the mouth placement device 9. First, it is safer and reduces the friction between the mouth placement device 9 and the mouth. The second is to reduce the entry of bacteria on the mouth placement device 9 into the mouth.

The above are only the embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and accompanying drawings of the present invention, or directly or indirectly applied to other Relevant technical fields are similarly included in the scope of patent protection of the present invention.

Claims (7)

1. A waterproof gas non-woven mask, comprising a face cover body (1), characterized in that: the top of the face cover body (1) is fixedly connected with a variable bar (2), and the variable bar (2) ) is provided with metal strips (3), both sides of the face mask body (1) are fixedly connected with cheek areas (4), and the front of the two cheek areas (4) is provided with a contraction area (5) , a first sticking strip (6) is fixedly connected to the tops of the two cheek areas (4) on the opposite side, and a second sticking strip (6) is fixedly connected to the bottom of the two cheek areas (4) that are opposite to one side 7), a nose placement area (8) is provided at the top of the front of the face mask (1), and a mouth placement device (9) is provided at the bottom of the front of the face mask (1). 2. The waterproof gas-proof non-woven mask according to claim 1, wherein the mouth placing device (9) comprises a device casing (91), and the surface of the device casing (91) penetrates the facial mask body (91). 1) and extends to the rear side of the face cover body (1), a filter block (92) is provided between the two sides of the inner wall of the device shell (91), and a top cover ( 93), both sides of the top cover (93) are fixedly connected with clamping blocks (94), and the tops of both sides of the device casing (91) are fixedly connected with clamping frames (94) used in conjunction with the clamping blocks (94). 95). 3. The waterproof gas non-woven mask according to claim 1, characterized in that, a protective mask (10) is provided on the back of the mouth placing device (9). 4. The waterproof gas non-woven mask according to claim 1, wherein a ventilation hole is opened at the bottom of the nose placement area (8). 5. The waterproof gas non-woven mask according to claim 1, characterized in that, one side of the two first adhesive strips (6) is provided with a Velcro, and the two second adhesive strips (7) ) is provided with a Velcro used in conjunction with the two first adhesive strips (6). 6. The waterproof gas non-woven mask according to claim 1, wherein the tops of the two cheek regions (4) are separated from each other and are located behind the two first adhesive strips (6). A first wearing strip (11) is fixedly connected to the side, and a second wearing strip is fixedly connected to the bottom of the two cheek regions (4) on one side away from each other and located at the rear side of the two second adhesive strips (7). (12). 7. The waterproof gas non-woven mask according to claim 6, characterized in that, one side of the two first wearing strips (11) is provided with a first limit Velcro (13), and the two One side of the second wearing strip (12) is provided with second limit Velcro (14), two first limit Velcro (13) and two second limit Velcro (14) ) to match.

Images