CN214432004U

CN214432004U - Medical protective sealing mask

Info

Publication number: CN214432004U
Application number: CN202023169424.0U
Authority: CN
Inventors: 许志虎; 张美进
Original assignee: Xiantao Hongwei Nonwoven Products Co Ltd
Current assignee: Xiantao Hongwei Nonwoven Products Co Ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-10-22
Anticipated expiration: 2030-12-24

Abstract

The utility model relates to a medical protective sealing mask, it includes gauze mask and ear area, the ear area is provided with two, connects respectively the both sides of gauze mask, the ear area includes first connecting rope and second connection rope, the length of first connecting rope is greater than the length of second connection rope, the second is connected the rope and is kept away from gauze mask's one end is equipped with the lantern ring that is used for the first connecting rope of centre gripping, the one end that gauze mask was kept away from to first connecting rope is worn to establish in the lantern ring. When doctors or wearers find that the mask is not tight after wearing, the first connecting rope is pulled and slides in the lantern ring, so that the length of the first connecting rope contacting with ears is shortened, and the pulling force of the mask cloth given by the ear belt is improved. This application has the leakproofness of gauze mask good, the comfort level is high and effect that can repetitious usage.

Description

Medical protective sealing mask

Technical Field

The application relates to the field of masks, in particular to a medical protective sealing mask.

Background

A mask is a hygienic device used for filtering air entering the mouth and nose. In the stages of haze weather, sand weather and virus propagation prevention, the mask is an effective prevention and control means for reducing dust and germs entering the body from the mouth and the nose.

Masks in the related art include a mask cloth, and both sides of the mask cloth are provided with ear bands. The wearer hooks the ear belt on the ear, and the position of the mask cloth is adjusted to complete the wearing of the mask.

In view of the above-mentioned related technologies, the inventor believes that doctors are often in an environment with a high concentration of germs, a universal ear band is not easily applicable to each doctor, and the sealing performance of the mask is not easily ensured.

SUMMERY OF THE UTILITY MODEL

In order to facilitate improving the leakproofness of when the gauze mask is worn to the person of wearing, the application provides a medical protection sealing gauze mask.

The application provides a medical protection sealing mask adopts following technical scheme:

the utility model provides a sealed gauze mask of medical protection, includes gauze mask and ear area, the ear area is provided with two, connects respectively the both sides of gauze mask, the ear area includes first connecting rope and second connection rope, the length of first connecting rope is greater than the length of second connection rope, the second is connected the rope and is kept away from the one end of gauze mask is equipped with the lantern ring that is used for the first connecting rope of centre gripping, the one end that gauze mask was kept away from to first connecting rope is worn to establish in the lantern ring.

Through adopting above-mentioned technical scheme, after the gauze mask was worn to the doctor, if the leakproofness of discovery gauze mask is relatively poor, promptly the gauze mask can't fully with doctor's face contact, separate doctor's oronasal and external. Then the first connecting rope of pulling slides in the lantern ring, makes the contact length of first connecting rope and doctor's ear reduce to help improving the ear area and give the gauze mask and apply the pressure at doctor's face, improve the leakproofness between gauze mask and doctor's face. The pathogenic bacteria are not easy to be directly absorbed by the doctor, which is helpful to ensure the health of the doctor.

Optionally, the lantern ring is made of a plastic material, and two opposite inner side faces of the lantern ring are respectively provided with a convex block and a slot.

Through adopting above-mentioned technical scheme, doctor or the person of wearing adjust the length of first connecting rope and ear contact after, press the lantern ring. The lantern ring is made of plastic materials, so that the lantern ring has certain elasticity. Pressing the collar deforms the projection into the slot. During the period, the first connecting rope is brought into the slot, so that the first connecting rope is not easy to slide, and the tightness between the mask and a doctor or the face of a wearer is ensured. The mask has good sealing performance, and is beneficial to reducing the probability of germs entering the mask.

Optionally, one side of the lantern ring is provided with a limiting ring connected with the second connecting rope, and the limiting ring is a metal ring.

Through adopting above-mentioned technical scheme, after doctor or the person of wearing adjusted first connecting rope, press the spacing ring. The limiting ring is a metal ring and generates plastic deformation. The stability of first connecting rope helps improving, makes first connecting rope be difficult for sliding in the lantern ring. Thereby contributing to the improvement of the sealing property of the mask.

Optionally, both ends of the lantern ring are provided with pressing plates.

Through adopting above-mentioned technical scheme, the pressing plate is convenient for doctor or the wearer to press the lantern ring. When doctor or wearer need change the contact length of first connecting rope and ear, through pressing the pressing plate extrusion lantern ring, the lantern ring outwards expands, makes the lug break away from the slot to be convenient for doctor or wearer slide first connecting rope, guarantee the leakproofness between gauze mask and the face.

Optionally, the mask cloth comprises an inner layer, a filter layer and an outer layer which are arranged in sequence, and a sealing rib is arranged on the edge of one side, far away from the filter layer, of the inner layer.

Through adopting above-mentioned technical scheme, sealed bead is with doctor or the face contact of wearer, helps improving the leakproofness of gauze mask.

Optionally, a nano silver antibacterial layer is arranged between the filter layer and the inner layer.

Through adopting above-mentioned technical scheme, help improving the sterilization effect of gauze mask, and help prolonging the life of gauze mask, make the gauze mask can use many times.

Optionally, a metal strip is arranged on the side surface of the inner layer close to the filter layer.

By adopting the technical scheme, a doctor or a wearer presses the metal strip, so that a gap is not easy to be reserved between the mask cloth and the nose bridge, and the mask is helpful for improving the sealing property of the mask.

Optionally, an ear protection pad is arranged on the first connecting rope.

Through adopting above-mentioned technical scheme, reduce the pressure that the ear received, improve the comfort level of wearing of gauze mask.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when a doctor or a wearer finds that the mask is not tight after wearing, the first connecting rope is pulled and slides in the lantern ring, so that the contact length of the first connecting rope and ears is shortened, the tension of the mask cloth, which is provided by the ear belt, is improved, and the sealing performance of the mask is improved conveniently;

2. the lug and the slot are beneficial to improving the stability of the first connecting rope, so that the first connecting rope is not easy to slide in the lantern ring in the process of wearing the mask by a doctor or a wearer, and the sealing performance of the mask is not easy to be influenced;

3. the nano silver antibacterial layer is beneficial to improving the sterilization effect of the mask and is convenient for protecting doctors or wearers.

Drawings

FIG. 1 is an exploded view of a medical protective sealing mask;

fig. 2 is a partial exploded view of the ear band.

Description of reference numerals: 1. a mask cloth; 11. an inner layer; 12. a nano silver antibacterial layer; 13. a filter layer; 14. an outer layer; 15. sealing the convex edge; 16. a metal strip; 2. an ear band; 21. a first connecting rope; 22. a second connecting rope; 23. an ear protection pad; 3. a collar; 31. a bump; 32. a slot; 33. a pressing plate; 4. a limit ring.

Detailed Description

The embodiment of the application discloses a medical protective sealing mask. Referring to fig. 1, the medical protective sealing mask comprises a mask cloth 1 and two ear belts 2, wherein the two ear belts 2 are connected to two sides of the mask cloth 1 respectively.

Referring to fig. 1, the mask cloth 1 includes an inner layer 11, a nano silver antibiotic layer 12, a filter layer 13, and an outer layer 14. The inner layer 11, the nano silver antibacterial layer 12, the filter layer 13 and the outer layer 14 are sequentially arranged and sequentially connected. The inner layer 11 and the outer layer 14 are both made of non-woven fabric materials, the filter layer 13 is set to be melt-blown filter cloth, and the nano-silver antibacterial layer 12 is set to be nano-silver antibacterial cloth. The edge of the inner layer 11 far away from the nano-silver antibacterial layer 12 is fixedly connected with a sealing rib 15, and the sealing rib 15 can be a cotton sliver or a cloth strip. Is convenient to contact with the face of the wearer and improves the sealing performance of the mask.

Referring to fig. 1, the side of the inner layer 11 close to the nano silver antibacterial layer 12 is connected with a metal strip 16, and the metal strip 16 is located at the middle section of one side of the inner layer 11 in the length direction, so that the wearer can conveniently press the metal strip 16 to improve the sealing performance between the mask and the nose bridge. The metal strip 16 may be a copper strip or an aluminum strip.

Referring to fig. 1 and 2, the ear band 2 includes a first connection cord 21 and a second connection cord 22, and one end of the first connection cord 21, which is far from the second connection cord 22, and one end of the second connection cord 22, which is far from the first connection cord 21, are connected to the mask cloth 1. The length of the first connecting string 21 is greater than the length of the second connecting string 22. The outer peripheral face of the second connecting rope 22 far away from one end of the mask cloth 1 is fixedly connected with a lantern ring 3, and the lantern ring 3 is made of plastic materials. One end of the first connecting rope 21 far away from the mask cloth 1 is arranged in the lantern ring 3 in a penetrating way and can slide in the lantern ring 3.

Referring to fig. 2, the collar 3 is provided with a protrusion 31 and a slot 32 for inserting the protrusion 31 on two opposite inner sides. The projection 31 is integrally formed with the collar 3. The wearer pulls the first connecting string 21 to shorten or lengthen the length of the first connecting string 21 contacting the ear. Thereby adjusting the compactness of the mask and the face. When the first connection rope 21 does not need to be adjusted, the wearer can press the projection 31 into the slot 32 to fix the first connection rope 21, so that the first connection rope 21 is not easy to slide in the lantern ring 3.

Referring to fig. 2, pressing plates 33 fixedly connected to the outer peripheral surface of the collar 3 are provided on both sides of the projection 31, and the pressing plates 33 are made of a plastic material. When the wearer needs to detach the projection 31 from the insertion groove 32, the two pressing plates 33 are pressed, and the two pressing plates 33 are moved in a direction to approach each other. The lantern ring 3 is deformed, so that the projection 31 is separated from the slot 32, and the wearer can adjust the first connecting rope 21 conveniently. One side of the lantern ring 3 is provided with a limiting ring 4 fixedly connected with the second connecting rope 22, and the limiting ring 4 is a metal ring which can be a copper ring or an aluminum ring. Because gauze mask can repetitious usage, consequently after the person of wearing adjusts first connecting rope 21, the gauze mask is difficult for wearing by other people afterwards. Pressing the spacing ring 4 this moment, the deformation just is difficult for kick-backing takes place for spacing ring 4 to with the location of first connecting rope 21, the subsequent use of the person of being convenient for of wearing.

Referring to fig. 1, an ear pad 23 is fixedly connected to the first connecting string 21, and the width of the ear pad 23 is greater than the width or diameter of the first connecting string 21. The ear protection pad 23 is provided as a cloth sheet or a cotton pad, which facilitates reduction of pressure applied to the ears of the wearer.

The implementation principle of the medical protective sealing mask in the embodiment of the application is as follows: after a doctor or a wearer wears the mask, if the mask is found to be not tight enough to contact the face. The first string 21 is pulled to shorten the length of the first string 21 contacting the ear. The ear band 2 pulls the mask cloth 1, so that the pressure applied to the face by the mask cloth 1 is increased, and the sealing performance of the mask is improved. After adjusting the first connecting string 21, the doctor or the wearer presses the collar 3 and the stop collar 4 to position the first connecting string 21.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a sealed gauze mask of medical protection, includes gauze mask (1) and ear area (2), ear area (2) are provided with two, connect respectively the both sides of gauze mask (1), its characterized in that: ear belt (2) are including first connecting rope (21) and second connection rope (22), the length of first connecting rope (21) is greater than the length of second connection rope (22), second connection rope (22) are kept away from the one end of gauze mask cloth (1) is equipped with lantern ring (3) that are used for the first connecting rope (21) of centre gripping, the one end that gauze mask (1) were kept away from in first connecting rope (21) is worn to establish in lantern ring (3).

2. The medical protective sealing mask according to claim 1, wherein: the lantern ring (3) is made of a plastic material, and a convex block (31) and a slot (32) are respectively arranged on two opposite inner side faces of the lantern ring (3).

3. The medical protective sealing mask according to claim 2, wherein: one side of the lantern ring (3) is provided with a limiting ring (4) connected with the second connecting rope (22), and the limiting ring (4) is a metal ring.

4. The medical protective sealing mask according to claim 3, wherein: both ends of the lantern ring (3) are provided with pressing plates (33).

5. The medical protective sealing mask according to claim 1, wherein: the mask cloth (1) comprises an inner layer (11), a filter layer (13) and an outer layer (14) which are arranged in sequence, and a sealing rib (15) is arranged on the edge of one side, away from the filter layer (13), of the inner layer (11).

6. The medical protective sealing mask according to claim 5, wherein: and a nano silver antibacterial layer (12) is arranged between the filter layer (13) and the inner layer (11).

7. The medical protective sealing mask according to claim 5, wherein: and a metal strip (16) is arranged on the side surface of the inner layer (11) close to the filter layer (13).

8. The medical protective sealing mask according to claim 1, wherein: the first connecting rope (21) is provided with an ear protection pad (23).