CN212345417U - Novel head-mounted mask - Google Patents
Novel head-mounted mask Download PDFInfo
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- CN212345417U CN212345417U CN202020575894.8U CN202020575894U CN212345417U CN 212345417 U CN212345417 U CN 212345417U CN 202020575894 U CN202020575894 U CN 202020575894U CN 212345417 U CN212345417 U CN 212345417U
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- rope
- gauze mask
- gauze
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Abstract
The utility model belongs to the technical field of protective articles, a novel head-mounted mask is disclosed, including the gauze mask face body and gauze mask rope, the gauze mask rope is including first gauze mask rope and the second gauze mask rope that the symmetry set up, first gauze mask rope, second gauze mask rope fixed connection respectively are in gauze mask face body both sides, still including solid rope part, gu rope part fixed connection is at the middle part of first gauze mask rope, gu rope part is magic subsides or buckle. The utility model arranges the mask structure, the mask rope uniformly fixes the stress of the mask body on the hindbrain, so that the stress point of the mask body is transferred from the sensitive and fragile ear to the hindbrain protected by hair when the mask is worn; the second mask rope is connected with the fixed rope part fixed on the first mask rope, so that a more stable effect is achieved, the mask surface body is more attached to the face, side leakage is not easily caused, the wearing structure is simple, the operation is convenient, and the practicability is high.
Description
Technical Field
The utility model belongs to the technical field of protective articles, concretely relates to novel head-mounted mask.
Background
The mask is a sanitary article, is generally worn at the mouth and nose part and is used for filtering air entering the mouth and nose so as to achieve the purpose of preventing harmful gas, smell and spray from entering and exiting the mouth and nose of a wearer, has a certain filtering effect on air entering the lung, and has a very good effect when the mask is worn in operation in an environment polluted by dust and the like when respiratory infectious diseases are prevalent.
Among the prior art, surgery gauze mask comprises gauze mask main part and ear area usually, fixes the gauze mask main part on face through the ear area during the use, and its shortcoming is that the ear area has tightly felt very uncomfortable, has the indentation even, wears for a long time and can cause the ear damage, and the inflammation festers even, and the ear is easy moreover to hang and can not live the rubber band, causes the side leakage on the contrary, and the leakproofness is not good. At this moment, wear-type gauze mask has appeared on the market, it sets up 4 gauze mask ropes respectively, then tie up 4 gauze mask ropes and fix the gauze mask face body after the head pocket, reach the stress point and transfer to the hindbrain by the hair protection from sensitive fragile ear, can be, tie up the rope operation and can waste time more, long-time wearing and taking in addition, can make the gauze mask rope pine fall, lead to the gauze mask gliding or fall, further lead to the gauze mask to be contaminated, the people breathes the granule, the virus of endangering the health even.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a novel head-mounted mask, the utility model discloses wear simple structure, convenient operation, the practicality is strong, to the people that the gauze mask need be worn for a long time to the during operation, the stress point when will wearing the gauze mask shifts to the hindbrain by the hair protection from sensitive fragile ear, is a kind of liberation to the ear, and simultaneously, gauze mask and face laminating can be better, are difficult to cause the side leakage, and more firm.
The technical scheme of the utility model is that:
the utility model provides a novel head-mounted mask, includes the gauze mask face body and gauze mask rope, the gauze mask rope is including first gauze mask rope and the second gauze mask rope that the symmetry set up, first gauze mask rope, second gauze mask rope fixed connection respectively are in gauze mask face body both sides, still including solid rope part, gu rope part fixed connection is in the middle part of first gauze mask rope, gu rope part is magic subsides or buckle.
Through the arrangement of the structure, the mask body is uniformly stressed and fixed on the hindbrain by the mask rope, so that the stress point of the mask body is transferred from sensitive and fragile ears to the hindbrain protected by hair when the mask is worn; the second mask rope is connected with the fixed rope part fixed on the first mask rope, so that a more stable effect is achieved, the mask surface body is more attached to the face, side leakage is not easily caused, the wearing structure is simple, the operation is convenient, and the practicability is high.
Further, the magic tape comprises a hook surface and a nylon surface which are connected with each other; the hair hook surface is woven on the same surface by using an interactive weaving method to hook and hair regularly at intervals, so that the hair hook can be self-adhered, the use is convenient, the surface is soft without scraping hands, the surface of the nylon surface is smooth, the friction coefficient is small, and the wearing is more comfortable.
Further, the nylon surface is arranged on the inner side of the hook surface; when wearing the gauze mask, the free end that the magic was pasted passes second gauze mask rope and becomes the cross form, has adjusted the position, and the free end that the magic was pasted is pasting the stiff end that is being close to the magic subsides to make the gauze mask face body laminate the face firmly, and the nylon face surface is smooth, and coefficient of friction is little, makes the hindbrain more comfortable when wearing.
Furthermore, one side of the magic tape, which is attached to the hook surface, is provided with a free end, and the free end is provided with a tearing tape; when the gauze mask need take off, in order to find the tear more fast, accurately, grasp not sticky tear the mouth area, tear towards the direction of second gauze mask rope, just can light swiftly lift off the gauze mask.
Further, the buckle comprises at least two symmetrically arranged clamping positions; preferably, set up 3 screens among this application technical scheme, through this setting can the person of facilitating the use adjust the elasticity of gauze mask rope according to the face size of oneself when wearing the gauze mask, arrange from the buckle stiff end to the free end and calculate, be first screens, second screens and third screens respectively, by tight to the pine.
Furthermore, the clamping position is provided with an L-shaped clamping piece; be equipped with L type fastener through the right opening position department at the screens, in order to prevent that the second gauze mask rope from loosening from the screens easily, lead to the gauze mask to drop the pollution, lead to the user to arrange in under the hazardous environment even, consequently, the screens setting makes wearing process of gauze mask more firm by L type fastener, and the user is relieved more, wears the operation also swiftly convenient.
Further, the width of the mask rope is 4-10 mm; because wear for a long time and can lead to the atress to concentrate, the indentation is obvious, through the model of chooseing for use different width gauze mask ropes, the width is big, and the gauze mask rope can be big to the stress area of head pocket, and the atress scope dispersion is even, increases the comfort of wearing for a long time, and because the user likes different, the width size of gauze mask rope also has different fashion and feels.
Furthermore, four edges of the inner side of the mask surface body are provided with buffer cotton; because wear for a long time, and wear-type gauze mask can be inseparabler, laminates with the face more, so the gauze mask face body can produce the indentation to the face all around to long-time wearing can arouse uncomfortable, sets up the buffering cotton all around through the gauze mask face body, thereby has slowed down gauze mask edge to facial pressure, improves the facial travelling comfort when wearing the gauze mask.
Furthermore, the mask surface body is provided with a moisture absorption layer, a filter layer and a water resistance layer from inside to outside; the moisture absorption and air permeability of the moisture absorption layer is far better than that of the other two layers, so that the nose and the mouth are mainly kept moist, and the wearing comfort is improved; the filter layer is formed by interweaving and embracing countless superfine and electrostatic short fibers through mechanical force, the droplets and dust in a jungle formed by the short fibers are like a labyrinth, and most of the droplets fall, collide and adhere to the compact short fibers under the action of electrostatic force and van der waals force, so that the filter layer has strong adsorption effect; the water-resistant layer makes water molecules and spray with strong polarity difficult to pass through, and nonpolar air can be smoothly sucked in.
Further, the material of the filter layer is melt-blown cloth; the melt-blown fabric is a film made of polypropylene with high melt index and formed by stacking a plurality of criss-cross fibers in random directions, and can filter bacteria and prevent germs from spreading.
Further, the diameter of the fibers of the melt-blown fabric is 0.5 to 10 microns; through the arrangement, the mask is strong in hydrophobicity and air permeability, has an obvious filtering effect on tiny aerosol with virus or harmful tiny dust, has a good overall filtering effect, can prevent infection caused by contacting infection factors with diameters less than or equal to 5 mu mg propagated through air or diseases propagated through droplets at a short distance (less than or equal to 1 m), has a particle filtering efficiency of a mask filter material not less than 95 percent, and has a high protection level; and the mask has the functions of interception, inertial impact, sedimentation, diffusion, static electricity and the like, and the functions are as follows:
interception: the particles are positioned on the streamline closest to the filter material in the airflow and are intercepted by the filter material due to the fact that the radius of the particles is larger than the distance between the streamline and the filter material.
Inertial impact action: when the particulate matter in the air current bypasses the filter material fiber which blocks in front of the air current, the particulate matter with higher quality can deviate from the air current direction under the influence of inertia and is filtered after colliding with the filter material fiber.
Sedimentation: large particulate matter settles on the filter material in the air stream under the influence of gravity and is separated from the air stream.
Diffusion: under the influence of the thermal motion of air molecules, extremely tiny particles are impacted by the air molecules, the motion direction is continuously changed, brownian motion is presented, and the particles randomly contact with filter material fibers to be filtered
Electrostatic interaction: if the filter material fibers are slightly electrostatically charged, the particles in the air flow, whether or not they are themselves electrostatically charged, are readily attracted by the static electricity and filtered as they approach the filter material fibers. The electrostatic effect can help the filter material to improve the filtering efficiency without increasing the airflow resistance.
The utility model discloses a to the institutional advancement of gauze mask, beneficial effect as follows:
1. the mask body is uniformly fixed on the hindbrain by the mask rope in a stressed way, so that the stress point of the mask body is transferred from sensitive and fragile ears to the hindbrain protected by hair when the mask is worn; through the second gauze mask rope with fix the solid rope part connection at first gauze mask rope, reach more firm effect, and the gauze mask face body laminates with the face more, is difficult to cause the side leakage, makes it wear simple structure, convenient operation, the practicality is strong.
2. The hook surface and the nylon surface are adhered to each other through the magic tape, so that the hook can be self-adhered, the use is convenient, the surface is soft without scraping hands, the surface of the nylon surface is smooth, the friction coefficient is small, and the hook is more comfortable when being worn.
3. Through the tear area that sets up the magic subsides, when the gauze mask need take off, grasp not there is not sticky tear the area, tear towards the direction of second gauze mask rope, just can easily swiftly lift off the gauze mask accurately.
4. Set up two at least screens through setting up the buckle, the person of facilitating the use adjusts the elasticity of gauze mask rope according to the face size of oneself when wearing the gauze mask.
5. Through the model of chooseing for use different width gauze mask ropes, the width is big, and the gauze mask rope can be big a little to the area of stress of head pocket, and the atress scope dispersion is even, increases the comfort of wearing for a long time, and because the user likes different, the width size of gauze mask rope also has different fashion and feels.
6. Through set up the buffering cotton around the gauze mask face body inboard to having slowed down because wearing for a long time and having leaded to the gauze mask edge to facial pressure, alleviateed the gauze mask face body around to the indentation of face production, facial travelling comfort when improving and wearing the gauze mask.
7. The fiber diameters of 3 layers of cloth of the mask surface body and melt-blown cloth are 0.5-10 microns, so that the mask is high in hydrophobic air permeability, remarkable in filtering effect on tiny aerosol with viruses or harmful micro-dust, good in overall filtering effect, capable of preventing infection caused by the fact that airborne infectious factors with diameters smaller than or equal to 5 mu mg or the particles in the mask filter material contact with the diseases spread by spray in a short distance (smaller than or equal to 1 m) from occurring, high in protection level and capable of preventing the particles in the mask filter material from being filtered by the particles from being larger than or equal to 95%.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of an embodiment of the present invention;
fig. 3 is a schematic structural diagram of an embodiment of the present invention;
FIG. 4 is an enlarged view of the buckle of the present invention;
fig. 5 is an enlarged sectional view of the mask body a-a' of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
The utility model provides a novel head-mounted mask, includes the gauze mask face body 1 and gauze mask rope, the gauze mask rope is equipped with first gauze mask rope 2 and second gauze mask rope 3, first gauze mask rope, second gauze mask rope fixed connection are respectively in gauze mask face body both sides, gauze mask rope and gauze mask face body 1 form closed shape, still include solid rope part, gu rope part fixed connection is in the middle part of first gauze mask rope 2, gu the rope part is magic subsides 4.
Through the arrangement of the structure, the mask body 1 is uniformly stressed and fixed on the hindbrain by the mask ropes, so that the stress point of the mask body is transferred from sensitive and fragile ears to the hindbrain protected by hair when the mask is worn; the second mask rope 3 and the fixed rope part fixed on the first mask rope 2 are connected to achieve a more stable effect, the mask face body 1 is attached to the face more, side leakage is not easy to cause, the wearing structure is simple, the operation is convenient, and the practicability is high.
Further, the magic tape 4 is composed of a hook surface 6 and a nylon surface 7; the hair hook surface 6 is formed by weaving the hook and the hair on the same surface at regular intervals by an interactive weaving method, so that the hair hook can be self-adhered, the use is convenient, the surface is soft without scraping hands, the surface of the nylon surface 7 is smooth, the friction coefficient is small, and the wearing is more comfortable.
Further, the nylon surface is arranged on the inner side of the hook surface, specifically, the nylon surface 7 is close to the hindbrain, and the nylon surface 7 is arranged on the reverse side of the hook surface 6; when wearing the gauze mask, the free end that the magic was pasted 4 passes second gauze mask rope 3 and becomes the cross form, has adjusted the position, and the free end that the magic was pasted 4 is pasted and is being close to the stiff end that the magic pasted 4 to make the gauze mask face body 1 laminate the face firmly, and nylon face 7 surface is smooth, and coefficient of friction is little, makes the back brain more comfortable when wearing.
Further, one side of the magic tape, which is attached to the hook surface, is provided with a free end (not marked), and the free end is provided with a tearing tape 8; when the mask needs to be taken off, in order to find the tearing opening more quickly and accurately, the tearing belt 8 without stickiness is grabbed and torn towards the direction of the second mask rope 3, and the mask can be detached easily and quickly.
Further, the width of the mask rope is 4-10 mm; because wear for a long time and can lead to the atress to concentrate, the indentation is obvious, through the model of chooseing for use different width gauze mask ropes, the width is big, and the gauze mask rope can be big to the stress area of head pocket, and the atress scope dispersion is even, increases the comfort of wearing for a long time, and because the user likes different, the width size of gauze mask rope also has different fashion and feels.
Further, four sides of the inner side of the mask surface body 1 are provided with buffer cotton 13; because wear for a long time, and wear-type gauze mask can be inseparabler, laminates with the face more, so gauze mask face body 1 can produce the indentation to the face all around to long-time wearing can arouse uncomfortable, sets up buffering cotton 13 all around through gauze mask face body 1, thereby has slowed down gauze mask edge to facial pressure, improves the facial travelling comfort when wearing the gauze mask.
Further, the mask body 1 is provided with a moisture absorption layer 14, a filter layer 15 and a water resistance layer 16 from inside to outside; the moisture absorption and air permeability of the moisture absorption layer 14 are far better than those of the other two layers, so that the moisture of the nose and the mouth is mainly ensured, and the wearing comfort is improved; the filter layer 15 is formed by a plurality of ultrafine short fibers with static electricity through mechanical force interaction and mutual interweaving and cohesion, the droplets and dust in a jungle formed by the short fibers are like a labyrinth, and most of droplets fall, collide and adhere to the compact short fibers under the action of electrostatic force and van der waals force, so that the filter layer has strong adsorption effect; the water-blocking layer 16 makes it difficult for water molecules and droplets having strong polarity to pass therethrough, while nonpolar air can be smoothly inhaled.
Further, the material of the filter layer 15 is melt-blown cloth; the melt-blown fabric is a film made of polypropylene with high melt index and formed by stacking a plurality of criss-cross fibers in random directions, and can filter bacteria and prevent germs from spreading.
Further, the diameter of the fibers of the melt-blown fabric is 0.5 to 10 microns; through the arrangement, the mask is strong in hydrophobicity and air permeability, has an obvious filtering effect on tiny aerosol with virus or harmful tiny dust, has a good overall filtering effect, can prevent infection caused by contacting infection factors with diameters less than or equal to 5 mu mg propagated through air or diseases propagated through droplets at a short distance (less than or equal to 1 m), has a particle filtering efficiency of a mask filter material not less than 95 percent, and has a high protection level; and the mask has the functions of interception, inertial impaction, sedimentation, diffusion, static electricity and the like.
Example 2
The utility model provides a novel head-mounted mask, includes the gauze mask face body 1 and gauze mask rope, the gauze mask rope is equipped with first gauze mask rope 2 and second gauze mask rope 3, first gauze mask rope, second gauze mask rope fixed connection are respectively in gauze mask face body both sides, gauze mask rope and gauze mask face body 1 form closed shape, still including solid rope part, gu rope part fixed connection is at the middle part of first gauze mask rope 2, gu the rope part is buckle 5.
Through the arrangement of the structure, the mask body 1 is uniformly stressed and fixed on the hindbrain by the mask ropes, so that the stress point of the mask body is transferred from sensitive and fragile ears to the hindbrain protected by hair when the mask is worn; the second mask rope 3 and the fixed rope part fixed on the first mask rope 2 are connected to achieve a more stable effect, the mask face body 1 is attached to the face more, side leakage is not easy to cause, the wearing structure is simple, the operation is convenient, and the practicability is high.
Further, the buckle 5 comprises a first clamping position 9, a second clamping position 10 and a third clamping position 11 which are symmetrically arranged; 3 screens have been set up, be the convenience of customers when wearing gauze mask according to the elasticity of oneself face size regulation gauze mask rope, arrange from 5 stiff ends of buckle to the free end and calculate, be first screens 9, second screens 10 and third screens 11 respectively, by tight to the pine.
Furthermore, the clamping position is provided with an L-shaped clamping piece 12; be equipped with L type fastener 12 through the right opening position department at the screens, in order to prevent that second gauze mask rope 3 from loosening from the screens easily, lead to the gauze mask to drop the pollution, lead to the user to arrange in under the hazardous environment even, consequently, the screens is equipped with L type fastener 12 and makes wearing process of gauze mask more firm, and the user is relieved more, wears the operation also swiftly convenient.
Further, the width of the mask rope is 4-10 mm; because wear for a long time and can lead to the atress to concentrate, the indentation is obvious, through the model of chooseing for use different width gauze mask ropes, the width is big, and the gauze mask rope can be big to the stress area of head pocket, and the atress scope dispersion is even, increases the comfort of wearing for a long time, and because the user likes different, the width size of gauze mask rope also has different fashion and feels.
Further, four sides of the inner side of the mask surface body 1 are provided with buffer cotton 13; because wear for a long time, and wear-type gauze mask can be inseparabler, laminates with the face more, so gauze mask face body 1 can produce the indentation to the face all around to long-time wearing can arouse uncomfortable, sets up buffering cotton 13 all around through gauze mask face body 1, thereby has slowed down gauze mask edge to facial pressure, improves the facial travelling comfort when wearing the gauze mask.
Further, the mask body 1 is provided with a moisture absorption layer 14, a filter layer 15 and a water resistance layer 16 from inside to outside; the moisture absorption and air permeability of the moisture absorption layer 14 are far better than those of the other two layers, so that the moisture of the nose and the mouth is mainly ensured, and the wearing comfort is improved; the filter layer 15 is formed by a plurality of ultrafine short fibers with static electricity through mechanical force interaction and mutual interweaving and cohesion, the droplets and dust in a jungle formed by the short fibers are like a labyrinth, and most of droplets fall, collide and adhere to the compact short fibers under the action of electrostatic force and van der waals force, so that the filter layer has strong adsorption effect; the water-blocking layer 16 makes it difficult for water molecules and droplets having strong polarity to pass therethrough, while nonpolar air can be smoothly inhaled.
Further, the material of the filter layer 15 is melt-blown cloth; the melt-blown fabric is a film made of polypropylene with high melt index and formed by stacking a plurality of criss-cross fibers in random directions, and can filter bacteria and prevent germs from spreading.
Further, the diameter of the fibers of the melt-blown fabric is 0.5 to 10 microns; through the arrangement, the mask is strong in hydrophobicity and air permeability, has an obvious filtering effect on tiny aerosol with virus or harmful tiny dust, has a good overall filtering effect, can prevent infection caused by contacting infection factors with diameters less than or equal to 5 mu mg propagated through air or diseases propagated through droplets at a short distance (less than or equal to 1 m), has a particle filtering efficiency of a mask filter material not less than 95 percent, and has a high protection level; and the mask has the functions of interception, inertial impaction, sedimentation, diffusion, static electricity and the like.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art. It should be noted that the technical features not described in detail in the present invention can be implemented by any prior art.
Claims (10)
1. The utility model provides a novel head-mounted mask, includes the gauze mask face body and gauze mask rope, the gauze mask rope is including first gauze mask rope and the second gauze mask rope that the symmetry set up, first gauze mask rope, second gauze mask rope fixed connection are respectively in gauze mask face body both sides, its characterized in that, still including solid rope part, gu rope part fixed connection is in the middle part of first gauze mask rope, gu rope part is magic subsides or buckle.
2. The novel respirator of claim 1 wherein the Velcro comprises a hook surface and a nylon surface that are connected to each other.
3. The novel respirator of claim 2 wherein the nylon surface is disposed inboard of the hook surface.
4. The novel head-wearing mask according to claim 3, wherein a free end is provided on one side of the hook and loop fastener, and a tearing tape is provided on the free end.
5. The novel respirator of claim 1 wherein the clasp comprises at least two symmetrically disposed detents.
6. The novel head-wearing mask according to claim 5, wherein an L-shaped clip is provided at the opening of the clip.
7. The novel head-worn mask of claim 1, wherein the width of the mask strap is 4-10 mm.
8. The novel head-mounted mask according to claim 1, wherein the four sides of the inner side of the mask face body are provided with cushion cotton.
9. The novel head-wearing mask according to claim 1, wherein the mask body is provided with a moisture absorption layer, a filtration layer and a water-blocking layer from inside to outside; the material of the filter layer is melt-blown cloth.
10. The novel head-worn mask of claim 9 wherein the meltblown fibers have a fiber diameter of 0.5 to 10 microns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020575894.8U CN212345417U (en) | 2020-04-17 | 2020-04-17 | Novel head-mounted mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020575894.8U CN212345417U (en) | 2020-04-17 | 2020-04-17 | Novel head-mounted mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212345417U true CN212345417U (en) | 2021-01-15 |
Family
ID=74132764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020575894.8U Expired - Fee Related CN212345417U (en) | 2020-04-17 | 2020-04-17 | Novel head-mounted mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212345417U (en) |
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2020
- 2020-04-17 CN CN202020575894.8U patent/CN212345417U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210115 |