CN213785512U - Gauze mask is prevented tieing by waterproof gas non-woven fabrics - Google Patents
Gauze mask is prevented tieing by waterproof gas non-woven fabrics Download PDFInfo
- Publication number
- CN213785512U CN213785512U CN202022582630.8U CN202022582630U CN213785512U CN 213785512 U CN213785512 U CN 213785512U CN 202022582630 U CN202022582630 U CN 202022582630U CN 213785512 U CN213785512 U CN 213785512U
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- China
- Prior art keywords
- strip
- ear
- gauze mask
- palm
- woven fabrics
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000004745 nonwoven fabric Substances 0.000 title claims abstract description 40
- 230000000694 effects Effects 0.000 claims abstract description 17
- 206010049244 Ankyloglossia congenital Diseases 0.000 claims abstract description 15
- 238000007791 dehumidification Methods 0.000 claims abstract description 12
- 239000007787 solid Substances 0.000 claims description 10
- 239000003795 chemical substances by application Substances 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 239000000741 silica gel Substances 0.000 claims description 7
- 229910002027 silica gel Inorganic materials 0.000 claims description 7
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 101100269850 Caenorhabditis elegans mask-1 gene Proteins 0.000 description 8
- 210000005069 ears Anatomy 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000011521 glass Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000002274 desiccant Substances 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 240000006409 Acacia auriculiformis Species 0.000 description 1
- 206010003497 Asphyxia Diseases 0.000 description 1
- 208000035473 Communicable disease Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a gauze mask is prevented reining in to dampproofing non-woven fabrics, hold in the palm, activity strip and reset spring including non-woven fabrics gauze mask, dehumidification strip, ear, the inside bridge of the nose strip that is provided with in upper end of non-woven fabrics gauze mask, and the surface of non-woven fabrics gauze mask has made the dehumidification strip, the side fixedly connected with frenulum of non-woven fabrics gauze mask, and the outside of frenulum is provided with the ear and holds in the palm to the through wires hole has been seted up on the surface that the ear held in the palm, the side that the ear held in the palm is provided with the activity strip, and the inside fixedly connected with support that the ear held in the palm. This gauze mask is prevented reining in to waterproof gas non-woven fabrics is provided with dehumidification strip and adjustable ear and holds in the palm, can carry out the effective absorption to the moisture in the expired gas through the dehumidification strip to realize the drying in the inboard space of gauze mask, clean, hold in the palm through adjustable ear simultaneously, can adjust the live length of gauze mask frenulum, make the gauze mask can be suitable for the user of different types of face, avoid user's face to be reined in tightly, improved use comfort.
Description
Technical Field
The utility model relates to a medical supplies technical field specifically is a gauze mask is prevented tightening by waterproof gas non-woven fabrics.
Background
Along with atmospheric environment's continuous pollution worsens, also for the infection of prevention part infectious disease simultaneously, many people all can choose to wear the gauze mask when going out, and the gauze mask is the most common medical supplies, through wearing the gauze mask, can shelter from, protect people's mouth nose department to impurity, germ in the filtered air, thereby avoid the respiratory track to receive the injury, but current gauze mask still has some not enoughly, for example:
1. in the wearing process of the existing mask, due to poor air permeability, exhaled hot air is easy to accumulate in the mask, a large amount of water vapor is easy to generate in the long-term wearing process of the mask, and meanwhile, fog is generated on glasses worn by part of users, so that the sight is shielded, and certain use defects exist;
2. the frenulum of current gauze mask adopts mostly to make up, the mode that bonds carries out fixed connection with the gauze mask body for the length of gauze mask frenulum can't be effectively adjusted according to user's face type, leads to partial user to wear the in-process at the gauze mask and produces the sensation of tightly tightening easily, has reduced the practicality of gauze mask.
We have therefore proposed a waterproof and air-proof nonwoven anti-strangulation mask in order to solve the problems set forth above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a gauze mask is prevented reining in to solve the inconvenient problem that prevents the aqueous vapor of gauze mask and inconvenient length according to user's face to the gauze mask frenulum of preventing in the present market that above-mentioned background art provided and carry out suitable regulation.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a gauze mask is prevented reining in to waterproof gas non-woven fabrics, includes that non-woven fabrics gauze mask, dehumidification strip, ear hold in the palm, activity strip and reset spring, the inside bridge of the nose strip that is provided with in upper end of non-woven fabrics gauze mask, and the surface of non-woven fabrics gauze mask has made the dehumidification strip, the side fixedly connected with frenulum of non-woven fabrics gauze mask, and the outside of frenulum is provided with the ear and holds in the palm to the through wires hole has been seted up on the surface that the ear held in the palm, the side that the ear held in the palm is provided with the activity strip, and the inside fixedly connected with support that the ear held in the palm.
Preferably, the dehumidifying strip is internally provided with a solid dehumidifying agent, and the side surface of the dehumidifying strip is provided with a breathable gauze.
Preferably, the number of the dehumidifying strips is 2, the length of the nose bridge strip is twice that of the dehumidifying strips, and the breathable gauze at the side of the dehumidifying strip is attached to the outer side of the nose bridge strip.
Preferably, the ear holds in the palm and is provided with 2 about non-woven fabrics gauze mask symmetry, and the ear holds in the palm and is convex structure to the side that the ear held in the palm bonds there is the silica gel pad.
Preferably, the movable strips are symmetrically distributed around the ear support, the movable strips penetrate through the side wall of the ear support, through holes are formed in the movable strips, the through holes are in clearance fit with the laces, and the through holes correspond to the threading holes.
Preferably, the support and the end of the movable strip are both provided with positioning columns, a return spring is connected between the movable strip and the support, the end of the return spring is sleeved outside the positioning columns, and meanwhile, the movable strip and the support form an elastic structure through the return spring.
Compared with the prior art, the beneficial effects of the utility model are that: the waterproof non-woven fabric anti-tightening mask;
1. the nose bridge strip and the dehumidifying strip are arranged, when the mask needs to be used, the dehumidifying strip is only required to be rotated to be unfolded outside the nose bridge strip, the dehumidifying strip is attached to the cheek of a user at the moment, the solid dehumidifying agent in the dehumidifying strip can effectively absorb water vapor in exhaled air, and the mask can effectively absorb the water vapor in the exhaled air in the wearing process through the structure, so that the space environment inside the mask is kept dry and clean, the generation of fog by glasses of the user is avoided, and the practicability of the mask is improved;
2. be provided with the ear and hold in the palm and the activity strip, through pressing the activity strip, can be so that through wires hole and through-hole position coincidence between them, can follow frenulum slip ear support this moment, thereby adjust the ear and hold in the palm the distance apart from non-woven fabrics gauze mask, when loosening the activity strip, the activity strip can reset under reset spring's spring action, make through wires hole and through-hole crisscross each other, thereby pull the frenulum, press from both sides tightly, avoid the ear to hold in the palm and continue to slide, make the position that this gauze mask can be convenient regulation ear support and the service length of frenulum through this structure, make the gauze mask can be suitable for the user of different face types to wear, it tightens face and root of ear to avoid the gauze mask in-use, the use comfort level of gauze mask has been improved.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the sectional structure of the dehumidifying strip of the present invention;
FIG. 3 is a schematic view of the main cross-sectional structure of the ear support of the present invention;
FIG. 4 is a side view of the ear support of the present invention;
FIG. 5 is an enlarged schematic view of the structure at A in FIG. 3 according to the present invention;
fig. 6 is a schematic view of the three-dimensional structure of the movable strip of the present invention.
In the figure: 1. a non-woven fabric mask; 2. a nose bridge strip; 3. dehumidifying strips; 301. a breathable gauze; 4. a solid desiccant; 5. a tie strap; 6. an ear support; 601. a silica gel pad; 7. threading holes; 8. a movable bar; 801. a through hole; 9. a support; 901. a positioning column; 10. a return spring.
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.
Referring to fig. 1-6, the present invention provides a technical solution: a waterproof and breathable non-woven fabric anti-tightening mask comprises a non-woven fabric mask 1, a nose bridge strip 2, a dehumidifying strip 3, a breathable gauze 301, a solid dehumidifying agent 4, a lacing 5, an ear support 6, a silica gel pad 601, a threading hole 7, a movable strip 8, a through hole 801, a support 9, a positioning column 901 and a reset spring 10, wherein the nose bridge strip 2 is arranged inside the upper end of the non-woven fabric mask 1, the dehumidifying strip 3 is sewn on the surface of the non-woven fabric mask 1, the lacing 5 is fixedly connected to the side surface of the non-woven fabric mask 1, the ear support 6 is arranged on the outer side of the lacing 5, the threading hole 7 is formed in the surface of the ear support 6, the movable strip 8 is arranged on the side surface of the ear support 6, and the support 9 is fixedly connected inside the ear support 6;
the solid dehumidifying agent 4 is arranged in the dehumidifying strip 3, and the breathable gauze 301 is arranged on the side surface of the dehumidifying strip 3, so that the solid dehumidifying agent 4 can absorb and remove water vapor in gas in the wearing process of the mask, the space inside the mask is kept dry and clean, the generation of aerial fog by glasses of a user is avoided, and the practicability of the mask is improved;
the number of the dehumidifying strips 3 is 2 about the nose bridge strip 2, the length of the nose bridge strip 2 is equal to twice that of the dehumidifying strips 3, the breathable gauze 301 on the side face of each dehumidifying strip 3 is attached to the outer side of the nose bridge strip 2, the breathable gauze 301 on the side face of each dehumidifying strip 3 can be attached to the outer side of the nose bridge strip 2 by folding the dehumidifying strips 3, at the moment, the nose bridge strip 2 can shield and seal the breathable gauze 301, and the surface mask fails due to the fact that the solid dehumidifying agent 4 absorbs moisture in air before the surface mask is used;
2 ear supports 6 are symmetrically arranged about the non-woven fabric mask 1, the ear supports 6 are of arc-shaped structures, silica gel pads 601 are bonded on the side faces of the ear supports 6, the ear supports 6 are sleeved outside ears, wearing of the mask is completed, and the silica gel pads 601 can reduce the compression force between the ear supports 6 and the ears, so that the wearing comfort of the mask is improved;
the movable strips 8 are symmetrically distributed about the ear support 6, the movable strips 8 penetrate through the side wall of the ear support 6, through holes 801 are formed in the movable strips 8, the through holes 801 are in clearance fit with the laces 5, the through holes 801 correspond to the threading holes 7, the through holes 801 and the threading holes 7 are overlapped by moving the movable strips 8, the ear support 6 can slide along the laces 5 at the moment, the distance between the laces 5 and the non-woven fabric mask 1 is adjusted, the purpose of adjusting the wearing length of the laces 5 is achieved, and the ears are prevented from being hurt by the laces 5 when the ears are used;
The working principle is as follows: when the waterproof air-tight non-woven fabric anti-tightening mask is used, firstly, as shown in fig. 2, before the mask is used, the dehumidifying strip 3 is attached to the outer side of the nose bridge strip 2, at the moment, the nose bridge strip 2 can shield and seal the breathable gauze 301, so that the problem that the solid dehumidifying agent 4 in the dehumidifying strip 3 absorbs moisture in air and loses effect is avoided, as shown in fig. 1 and fig. 3-6, when the mask is used, the movable strip 8 is pressed, so that the movable strip 8 and the ear support 6 are elastically stretched under the elastic force action of the reset spring 10, so that the through hole 801 formed in the movable strip 8 is superposed with the position of the threading hole 7, at the moment, the ear support 6 can slide along the tying band 5 according to the size of the face of a wearer, so that the position of the ear support 6 and the using length of the tying band 5 are adjusted, the tying band 5 is prevented from being too short to tighten the ear root, after the adjustment is completed, the movable strip 8 is loosened, so that the movable strip 8 is reset under the elastic force action of the reset spring 10, at the moment, the through hole 801 and the threading hole 7 are mutually staggered, and the movable strip 8 can pull and clamp the lace 5 on the inner side of the ear support 6, so that the ear support 6 is prevented from continuously moving;
as shown in fig. 1-2, then rotatory expansion dehumidification strip 3, laminate non-woven fabrics gauze mask 1 in face, make dehumidification strip 3 laminate in the cheek outside, hold in the palm 6 covers in the auris one's ear root rear with the ear again, thereby accomplish wearing of non-woven fabrics gauze mask 1, silica gel pad 601 can reduce the ear and hold in the palm 6 extrusion force to the ear this moment, improve the travelling comfort of wearing of gauze mask, the inside solid desiccant 4 of dehumidification strip 3 simultaneously can see through ventilative gauze 301 and absorb the aqueous vapor in the expired gas, thereby make the inboard space of gauze mask keep dry, clean, avoid user's glasses to produce the fog, thereby accomplish a series of work.
Those not described in detail in this specification are within the skill of the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a gauze mask is prevented tightening by waterproof gas non-woven fabrics, includes non-woven fabrics gauze mask (1), dehumidification strip (3), ear support (6), activity strip (8) and reset spring (10), its characterized in that: the utility model discloses a dehumidification device, including non-woven fabrics gauze mask (1), the inside bridge of the nose strip (2) that is provided with in upper end of non-woven fabrics gauze mask (1), and the surface of non-woven fabrics gauze mask (1) has been made dehumidification strip (3), the side fixedly connected with frenulum (5) of non-woven fabrics gauze mask (1), and the outside of frenulum (5) is provided with the ear and holds in the palm (6) to through wires hole (7) have been seted up on the surface that the ear held in the palm (6), the side that the ear held in the palm (6) is provided with movable strip (8), and the inside fixedly connected with support (9) that the ear held in the palm (6).
2. The waterproof and breathable non-woven fabric tightening-prevention mask according to claim 1, characterized in that: the dehumidifying device is characterized in that a solid dehumidifying agent (4) is arranged in the dehumidifying strip (3), and a breathable gauze (301) is arranged on the side surface of the dehumidifying strip (3).
3. The waterproof and breathable non-woven fabric tightening-prevention mask according to claim 2, characterized in that: the nose bridge piece is characterized in that 2 dehumidifying strips (3) are symmetrically arranged relative to the nose bridge piece (2), the length of the nose bridge piece (2) is equal to twice of the dehumidifying strips (3), and the breathable gauze (301) on the side face of each dehumidifying strip (3) is attached to the outer side of the nose bridge piece (2).
4. The waterproof and breathable non-woven fabric tightening-prevention mask according to claim 1, characterized in that: the ear support (6) is symmetrically provided with 2 pieces of non-woven fabric mask (1), the ear support (6) is of a circular arc structure, and a silica gel pad (601) is bonded to the side surface of the ear support (6).
5. The waterproof and breathable non-woven fabric tightening-prevention mask according to claim 1, characterized in that: activity strip (8) hold in the palm (6) symmetric distribution about the ear, and activity strip (8) run through in the lateral wall that the ear held in the palm (6) to through-hole (801) have been seted up to the inside of activity strip (8), and through-hole (801) and frenulum (5) clearance fit simultaneously, and through-hole (801) correspond with the position of through wires hole (7) moreover.
6. The waterproof and breathable non-woven fabric tightening-prevention mask according to claim 1, characterized in that: the end of the support (9) and the end of the movable strip (8) are both provided with positioning columns (901), a return spring (10) is connected between the movable strip (8) and the support (9), the end of the return spring (10) is sleeved on the outer side of the positioning columns (901), and meanwhile, the movable strip (8) and the support (9) form an elastic structure through the return spring (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022582630.8U CN213785512U (en) | 2020-11-10 | 2020-11-10 | Gauze mask is prevented tieing by waterproof gas non-woven fabrics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022582630.8U CN213785512U (en) | 2020-11-10 | 2020-11-10 | Gauze mask is prevented tieing by waterproof gas non-woven fabrics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213785512U true CN213785512U (en) | 2021-07-27 |
Family
ID=76966806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022582630.8U Expired - Fee Related CN213785512U (en) | 2020-11-10 | 2020-11-10 | Gauze mask is prevented tieing by waterproof gas non-woven fabrics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213785512U (en) |
-
2020
- 2020-11-10 CN CN202022582630.8U patent/CN213785512U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210727 |