CN210747406U - Mask fixing structure and mask - Google Patents

Abstract

The utility model provides a gauze mask fixed knot constructs, including at least one set up in the gauze mask be close to the outer fringe of human face one side for paste the gauze mask and be fixed in human facial seal paste the strip, seal paste the strip including being fixed in the first layer of pasting on the gauze mask and set up in the first release paper of pasting on the layer. The utility model provides a sealed adhesive strip that gauze mask fixed knot constructs setting can be applicable to current all types's gauze mask for current gauze mask can be fixed in around the facial mouth nose of person of wearing through this gauze mask fixed knot constructs, can replace fixed part such as auricle, hangers rope on the traditional gauze mask through this gauze mask fixed knot structure, avoids because traditional fixed part causes oppression and wearing and tearing to person of wearing ear and head. The utility model also provides a gauze mask, including the gauze mask body and set up foretell gauze mask fixed knot structure on the gauze mask body, the gauze mask body is fixed in human face through the laminating of gauze mask fixed knot structure.

Description

A mask fixing structure and a mask

technical field

The utility model relates to the technical field of personal care products, in particular to a mask fixing structure and a mask.

Background technique

Mask is a kind of personal hygiene protection equipment, generally refers to hanging behind the human ear to cover the mouth and nose of the human body to filter the air entering the mouth and nose, so as to prevent harmful gases, odors, and droplets from entering the wearer's mouth and nose. protective equipment. Masks are roughly divided into ordinary masks, disposable medical masks, medical surgical masks, particulate protective masks and medical protective masks (N95 and KN95 masks) according to the different protection levels. Among them, ordinary masks, disposable medical masks, and medical surgical masks have no sealing protection around them. Therefore, when wearing it, there will be air leakage on the side, which has the problem of low protection level and poor sealing effect.

All masks currently on the market are fixed to the wearer's ears or the back of the head by means of fixing parts such as ear-hanging tabs, ear-hanging ropes, straps, mask ropes or elastic fixing straps arranged on both sides. This type of fixing method has the problem of poor sealing of the mask; second, the wearer's ear pain or scalp pain will be caused by poor comfort during the use of the mask; third, the mask will be used for a long time under high pressure. There will be problems of pressure and abrasion of masks and fasteners on the wearer's facial skin, head skin or ears.

Most of the existing masks are specially provided with metal pressure strips at the nose wings. When wearing, the metal pressure strips can be squeezed according to the actual needs of the wearer, so that the top of the mask can fit the wearer's nose wings. Although the installation of the metal bead can improve the fit of the mask, the metal bead has poor sealing performance and a strong sense of foreign body at the nose, especially for child wearers, it is easy to cause accidental damage to the face and eyes.

Utility model content

The purpose of this utility model is to solve the problem that the existing masks with low protection level have poor sealing effect, and must be fixed on the wearer's head by means of hanging ear pieces or mask ropes, resulting in poor use comfort and even facial pressure, ear The problems of skin compression and wear on the head and the disadvantages of using a metal bead have strong foreign body sensation and easily cause accidental damage to the face and eyes of the child wearer. A mask fixing structure is provided.

The technical solution adopted by the utility model to solve the technical problem is as follows: a mask fixing structure, comprising at least one outer edge of the mask close to the face of the human body, used for sticking and fixing the mask on the face of the human body. The sealing sticking strip includes a first sticking layer fixed on the mask and a release paper arranged on the first sticking layer.

Further, the sealing adhesive strip is an annular sealing adhesive strip arranged around the outer edge of the mask.

Further, the sealing adhesive strip is a strip-shaped sealing adhesive strip arranged on the side edge of the mask.

Specifically, the annular sealing adhesive strip further includes a second adhesive layer disposed between the first adhesive layer and the release paper at the joint of the mask and the nose bridge of the human body.

Specifically, one side of the second adhesive layer is fixedly connected to the first adhesive layer, and the other side is a nose-shaped abutting surface. groove.

Specifically, the length of the second adhesive layer is 3-5CM.

Specifically, the first adhesive layer and the second adhesive layer are integrally formed.

Specifically, the width of the second adhesive layer is 1-2.5 cm.

Further, the width of the first adhesive layer is 0.5-2 cm.

The beneficial effect of the mask fixing structure provided by the utility model is that the provided sealing sticking strip can be applied to all existing types of masks, so that the existing mask can be fixed on the wearer's face through the mask fixing structure Around the mouth and nose, the fixed structure of the mask can replace the fixed parts such as the hanging ear piece, the hanging ear rope, the mask rope, etc. on the traditional mask, so as to avoid the pressure and wear on the wearer's ears and head caused by the traditional fixed parts. The second is that the mask can be sealed and pasted on the wearer's face through the mask fixing structure, which can replace the metal bead structure to ensure the fit of the mask and the wearer's nose, avoiding the wearer's discomfort caused by the metal bead and the child wearer. Accident; third, the annular sealing adhesive strip included in the fixed structure of the mask can completely attach the surrounding area of the mask to the wearer's face to ensure the seal between the wearer's mouth and nose and the mask, which can greatly improve the performance of ordinary masks. The protective ability and protection level of disposable medical masks and medical surgical masks.

The utility model also provides a mask, comprising a mask body and the above-mentioned mask fixing structure arranged on the mask body, and the mask body is fitted and fixed to the human face through the mask fixing structure.

The beneficial effect of the mask provided by the utility model is that: the mask body is provided with a mask fixing structure, and the mask body is fixed on the wearer's face through the sealing sticking strip in the mask fixing structure, thereby simplifying the overall structure of the mask, namely It saves the traditional fixing parts such as ear-hanging pieces, ear-hanging ropes, mask ropes, etc., and can also cancel the traditional metal pressure strips. Through the sealing and fixing of the annular sealing adhesive strip, the sealing performance of the mask body can be greatly improved, and the droplets from the mask can be avoided. The side of the body enters the wearer's mouth and nose, thereby improving the protection level of the mask.

Description of drawings

Fig. 1 is the rear view of a kind of mouth mask provided by the first embodiment of the present invention;

Fig. 2 is the top view of a kind of mouth mask provided by the first embodiment of the present utility model;

Fig. 3 is the front view of a kind of mouth mask provided by the first embodiment of the present utility model;

Fig. 4 is the three-dimensional structure schematic diagram of a kind of mouth mask provided by the second embodiment of the present invention;

Fig. 5 is the three-dimensional structure schematic diagram of a kind of mouth mask provided by the third embodiment of the present invention;

6 is a rear view of a mask provided by the fourth embodiment of the present invention.

In the picture: 100-mask, 10-ring-shaped sealing adhesive strip, 11-first adhesive layer, 12-second adhesive layer, 121-nose fitting surface, 122-groove, 13-release paper, 14- Mask body, D1-the width of the first adhesive layer, D2-the width of the second adhesive layer, L1-the length of the second adhesive layer; 200-cup type protective mask, 20-sealing adhesive strip, 21-first adhesive layer , 22-second adhesive layer, 23-mask body; 300-foldable protective mask, 30-sealing adhesive strip, 31-first adhesive layer, 32-second adhesive layer, 33-mask body; 400-disposable medical Mask, 40-stripe sealing sticker, 41-mask body.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present utility model more clearly understood, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not intended to limit the present invention.

Referring to Fig. 1-Fig. 3, a mask 100 provided by the first embodiment of the present utility model includes a mask body 14 and a mask fixing structure arranged on the mask body 14, and the mask body 14 is fitted and fixed to the mask body 14 through the mask fixing structure. Human face. The mask body 14 in the mask 100 provided by the first embodiment of the present invention is the most common mask structure among traditional ordinary masks, disposable medical masks and medical surgical masks. The mask body 14 includes an inner, middle and outer three-layer structure. It is the outer water blocking layer, the middle filter layer and the inner moisture absorption layer. In the three-layer material of the mask body 14, the gas entering the inside of the mask 100 is filtered through the polypropylene melt-blown cloth in the filter layer in the middle. Three fold lines are provided on the mask body 14 for adjusting the coverage area of the mask in the wearer's face.

Specifically, as shown in FIG. 1 and FIG. 2 , it is a schematic structural diagram of a mask fixing structure provided on the mask body 14 provided by the present invention. The mask fixing structure provided by the present invention includes a sealing sticking strip 10 arranged on the outer edge of the mask body 14 close to the side of the human face and used for sticking and fixing the mask 100 on the human face, and the sealing sticking strip 10 surrounds The annular sealing adhesive strip 10 is provided on the outer edge of the mask body 14 . As shown in FIG. 2 , the annular sealing adhesive strip 10 includes a first adhesive layer 11 fixed on the mask and a release paper 13 arranged on the first adhesive layer 11 . In the present embodiment, the mask body 14 is a rectangular sheet structure, therefore, as shown in FIG. Structure, the rectangular ring structure is completely attached to the edge design of the mask body 14, so that the entire mask body 14 can be fixed to the wearer's face in a fit manner. When the mask 100 is needed, it is only necessary to separate the release paper 13 on the sealing adhesive strip 10 from the first adhesive layer 11, and attach the first adhesive layer 11 to the face of the human body to complete the fixation of the mask 100.

Further, as shown in Fig. 1 and Fig. 2, in a kind of mask fixing structure provided by the present invention, the annular sealing sticking strip 10 also includes a place where the mask 100 and the nose bridge of the human body fit together, and is arranged on the first sticking layer. 11 and the second adhesive layer 12 between the release paper 13 . The setting of the second adhesive layer 12 is to better fit the mask body 14 to the bulge of the nose bridge of the human body. When in use, the mask 100 can be worn by aligning the second sticking layer 12 with the nose wing and sticking to the position of the bridge of the nose while the first sticking layer 11 is stuck to the face of the human body. The mask 100 provided by the utility model is easy to wear, has a good fit effect on the wearer's face, and has a significantly improved sealing effect.

Specifically, one side of the second adhesive layer 12 is fixedly connected to the first adhesive layer 11 , and the other side is a nose-shaped fitting surface 121 , and a groove 122 that fits the nose bridge of the human body is formed at the center of the nose-shaped fitting surface 121 . . One side of the nose-shaped fitting surface 121 is connected with the release paper 13 . The nose-shaped fitting surface 121 is a structure in which both ends are raised and the middle is recessed, and a groove 122 is formed in the middle recess, through which the second sticking is made. The center of the layer 12 can be better fitted to the bulge of the bridge of the nose, ensuring that both sides of the alar can be better fitted with the sealing adhesive strip 10, thereby ensuring the fitting and sealing effect of the alar.

Further, in the first embodiment, the first adhesive layer 11 and the second adhesive layer 12 are integrally formed. The first adhesive layer 11 and the second adhesive layer 12 are both made of medical hydrogel material. Hydrogels are a class of extremely hydrophilic three-dimensional network-structured gels that can rapidly collide in water and retain a large volume of water in a swollen state without dissolving. Moreover, the medical hydrogel also has good mechanical properties and the ability to resist deformation similar to human skin. Therefore, the medical hydrogel not only ensures the stability of the adhesion and sealing between the sealing adhesive strip 10 and the face of the human body, but also ensures that during the use of the mask 100, the humidity inside the mask 100 increases due to breathing and ventilation. The lower sealing adhesive strip 10 always maintains a stable fit. Using medical hydrogel to make the sealing adhesive strip 10 fits the human face, and can also have a certain repairing effect on the skin. Therefore, wearing the mask 100 provided by the present invention can not only avoid the pressure caused by the traditional way of fixing the hanging ears In case of sexual injury, the sealing and sticking strip 10 can also play a repairing effect on the facial skin.

As shown in FIG. 1 , the first adhesive layer 11 is an adhesive strip arranged around the entire mask body 14. In order to ensure that the mask body 14 can be stably attached to the wearer’s face, the width D1 of the first adhesive layer 11 is 0.5 -2cm. If the width D1 of the first adhesive layer 11 is too large, the area of the face covered by the mask body 14 that can be ventilated will be reduced, and the air permeability of the mask 100 will be affected, thereby affecting the wearing comfort of the mask 100. On the other hand, if the width D1 of the first adhesive layer 11 is too small, it is impossible to ensure that all the sealing adhesive strips 10 are adhered to the face, thereby affecting the sealing performance of the sealing adhesive strips 10 .

In this embodiment, the width D1 of the first adhesive layer 11 is 1 cm. It not only ensures that the sealing sticking strip 10 can fit the mask body 14 to the wearer's face, but also avoids the problem that the air permeability of the mask 100 is affected by the setting of the sealing sticking strip 10 .

Further, as shown in FIG. 1 , the length L1 of the second adhesive layer 12 located at the nose of the wearer is 3-5CM. The longer the length L1 of the second adhesive layer 12 is, the height of the bulge on both sides of the nose-shaped fitting surface 121 is correspondingly increased, and the depth of the groove 122 formed in the middle is also larger, which is suitable for wearing with a higher nose bridge. users use. In the mask 100 provided by the present invention, the second adhesive layer 12 on the sealing adhesive strip 10 in the mask fixing structure can be designed to be large, medium, and small in three different sizes, so that the mask 100 to which it fits can be applied It can be used by wearers with different nose bridge heights to improve the adaptability and comfort of the mask 100 .

Specifically, in order to make the mask fixing structure better fit the nose, the width D2 of the second adhesive layer 12 on the sealing adhesive strip 10 should be greater than the width D1 of the first adhesive layer 11, and the width of the second adhesive layer 12 D2 is 1-2.5cm. Using the increased width D2 of the second adhesive layer 12 to improve the fit at the nose wing. In this embodiment, the width D2 of the second adhesive layer 12 is 1.5 cm.

The mask fixing structure provided by the present utility model realizes the fitting and fixing of the mask 100 and the face through the annular sealing sticking strip 10 provided by it. The annular sealing sticking strip 10 can be applied to all existing types of masks. It has wide applicability, saves the ear-hanging rope and metal bead structure in traditional masks, and simplifies the existing mask structure. Moreover, in this embodiment, as shown in FIG. 3 , in the mask 100, not only the traditional fixed components such as mask ropes and hanging ear pieces are cancelled, but also the metal pressure strips on the mask body 14 are also cancelled. It is precisely because the mask 100 provided by the present invention is provided with a mask fixing structure on the inner side of the mask body 14, and the mask body 14 can be fitted and fixed to the human face through the mask fixing structure, thereby replacing the traditional mask fixing components, avoiding Compression and abrasion to the wearer's ears and the skin of the head are caused by conventional fixing components. At the same time, the mask 100 provided by the utility model has a mask fixing structure, which can be directly attached to the wearer's face and fixed. Therefore, the metal pressure strip located at the nose wing on the traditional mask is also cancelled, so that the structure of the mask 100 is simpler. Avoid discomfort to the wearer and accidents to child wearers due to metal beading. Therefore, compared with the traditional structure, the mask 100 provided by the first embodiment of the present invention has a mask fixing structure provided by the present invention, so that the entire circumference of the mask body 14 can be fitted and sealed to wear. This prevents externally polluted air from entering the wearer's mouth and nose through the side of the mask body 14, thereby greatly improving the protection ability and protection level of ordinary masks, disposable medical masks and medical surgical masks.

Referring to FIG. 4 , it is a mask 200 provided in the second embodiment of the present invention, and the mask 200 is a cup-type protective mask. The cup type protective mask is generally a KN95 mask or an N95 mask with a higher protection level. A mask fixing structure provided by the present invention is provided on the connecting surface of the mask body 23 and the face. The sealing sticking strip 20 of the mask fixing structure is a ring structure arranged around the mask body 23, and the sealing sticking strip 20 The first sticking layer 21 surrounds the annular structure of the entire mask body 23 and the edge of the human face, and is provided with the second sticking layer 22 fixed with the first sticking layer 21 at the nose wing. 22 Fits the bridge of the nose. The mask 200 can replace the hanging ear ropes on both sides of the mask body 23 by the mask fixing structure provided, and the metal strips originally located on the mask body 23 are replaced with a more comfortable second adhesive layer 22, so that the wearing of the mask 200 The comfort is greatly improved, and the protection level has also been greatly improved with the improvement of sealing performance.

Referring to FIG. 5 , it is a mask 300 provided in the third embodiment of the present invention, and the mask 300 is a foldable protective mask. The foldable protective mask is generally a KN95 mask or N95 mask with a higher protection level. A sealing sticking strip 30 is provided on the outer edge surface of the mask body 33, and the sealing sticking strip 30 is attached and fixed to the face. In this embodiment, the sealing sticking strip 30 is an annular structure arranged around the outer edge surface of the mask body 33, and the first sticking layer 31 of the sealing sticking strip 30 surrounds the outer edge of the annular structure of the whole mask body 33. The nose wing is provided with a second adhesive layer 32 fixed with the first adhesive layer 31, and the additional second adhesive layer 32 is fitted to the bridge of the nose, thereby replacing the metal bead structure at the center of the traditional folding mask. The mask 300 is placed in a folded shape when not in use. Therefore, the sealing adhesive strip 30 is guaranteed not to stick to itself in the folded state through the release paper (not shown in the figure) disposed on the first adhesive layer 31 . When in use, after unfolding the foldable mask body 33, tear off the release paper to fix the mask body 33 on the mouth and nose of the face. The mask 300 can replace the hanging ear ropes on both sides of the mask body 33 by the mask fixing structure provided, and the metal strips originally located at the nose wings are replaced with a more comfortable second adhesive layer 32, so that the mask 200 is comfortable to wear. It has been greatly improved, and the protection level has also been greatly improved with the improvement of sealing performance.

Referring to FIG. 6 , a mask 400 provided by the fourth embodiment of the present utility model includes a mask body 41 and a mask fixing structure arranged on the mask body 41 . In this embodiment, the structure of the mask body 41 is the same as that of the mask body provided in the first embodiment. The difference between the mask fixing structure in the mask 400 and the first, second and third embodiments is that the sealing sticking strip in the mask fixing structure is a strip-shaped sealing sticking strip 40 arranged on the side of the mask. As shown in FIG. 6 , the mask fixing structure includes two strip-shaped sealing adhesive strips 40 respectively located on the left and right sides of the mask body 41 . The sticking and fixing of the mask body 41 and the face of the human body is realized by the strip-shaped sealing adhesive strips 40 on both sides, so that other fixing structures used on the traditional mask can be replaced, and the traditional fixing can be avoided by the sticking and fixing of the strip-shaped sealing adhesive strips 40 Compression or abrasion of the wearer's ear or head skin caused by the structure. In the present embodiment, the strip-shaped sealing adhesive strip 40 of the mask fixing structure has a simple structure, and the improvement to the traditional mask is small, which is more convenient for the processing and production of the mask, and is easy to realize. In the mask 400 provided in this embodiment, two or one strip-shaped sealing adhesive strips 40 (not shown in the figure) can be added at the bridge of the nose and the chin of the wearer as required, so as to improve the sealing of the mask 400. sex and comfort.

The above are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present utility model shall be included in the present utility model. within the scope of protection.

Claims (10)

1. a mask fixing structure, is characterized in that, comprises at least one that is arranged on the outer edge of the mouth mask close to one side of the human face, is used for the sealing sticker strip that the mask is pasted and fixed on the human face, the sealing The sticking strip includes a first sticking layer fixed on the mask and a release paper arranged on the first sticking layer. 2 . The mask fixing structure according to claim 1 , wherein the sealing adhesive strip is an annular sealing adhesive strip arranged around the outer edge of the mask. 3 . 3 . The mask fixing structure of claim 1 , wherein the sealing sticking strip is a strip-shaped sealing sticking strip arranged on the side edge of the mask. 4 . 4. A mask fixing structure as claimed in claim 2, wherein the annular sealing adhesive strip further comprises, at the joint of the mask and the bridge of the human nose, arranged on the first adhesive layer and the The second adhesive layer between the release papers. 5. The mask fixing structure according to claim 4, wherein one side of the second adhesive layer is fixedly connected to the first adhesive layer, and the other side is a nose-shaped fitting surface, and the A groove for fitting the nose bridge of the human body is formed at the center of the nose fitting surface. 6. A kind of mask fixing structure as claimed in claim 4, is characterized in that, the length of described second sticking layer is 3-5CM. 7 . The mask fixing structure according to claim 4 , wherein the first adhesive layer and the second adhesive layer are integrally formed. 8 . 8. The mask fixing structure according to claim 4, wherein the width of the second adhesive layer is 1-2.5cm. 9 . The mask fixing structure of claim 1 , wherein the width of the first adhesive layer is 0.5-2 cm. 10 . 10. A mouth mask, characterized in that, comprising a mouth mask body and the mouth mask fixing structure according to any one of claims 1-9 arranged on the mouth mask body, and the mouth mask body is fitted by the mouth mask fixing structure fixed on the human face.

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