CN214340289U - Facial infection prevention device - Google Patents
Facial infection prevention device Download PDFInfo
- Publication number
- CN214340289U CN214340289U CN202120027043.4U CN202120027043U CN214340289U CN 214340289 U CN214340289 U CN 214340289U CN 202120027043 U CN202120027043 U CN 202120027043U CN 214340289 U CN214340289 U CN 214340289U
- Authority
- CN
- China
- Prior art keywords
- layer
- mask body
- fixedly connected
- woven fabric
- moisture absorption
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 208000015181 infectious disease Diseases 0.000 title claims abstract description 15
- 230000001815 facial effect Effects 0.000 title claims abstract description 12
- 230000002265 prevention Effects 0.000 title claims description 9
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 32
- 238000010521 absorption reaction Methods 0.000 claims abstract description 17
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 4
- 241001330002 Bambuseae Species 0.000 claims description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 4
- 239000004964 aerogel Substances 0.000 claims description 4
- 239000011425 bamboo Substances 0.000 claims description 4
- 239000003610 charcoal Substances 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 241000255789 Bombyx mori Species 0.000 claims description 3
- 238000004659 sterilization and disinfection Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 210000003296 saliva Anatomy 0.000 abstract description 5
- 230000002924 anti-infective effect Effects 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 239000003595 mist Substances 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 7
- 230000006978 adaptation Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 208000035473 Communicable disease Diseases 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 244000052616 bacterial pathogen Species 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 238000007731 hot pressing Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a facial anti-infection device, which comprises a mask body, breather valves are arranged on both sides of the mask body, a filter screen is fixedly connected on the inner wall of the breather valve, elastic laces are symmetrically and fixedly connected on both sides of the outer surface of the mask body, one end of each elastic lace far away from the mask body is sleeved with a tightening buckle, a built-in nose bridge frame is fixedly connected on the top of the mask body, a lower magic tape is fixedly connected on the bottom of the inner surface of the mask body and between the adjacent breather valves, an upper magic tape is bonded on the upper surface of the lower magic tape, a non-woven fabric layer is arranged on the upper side of the upper magic tape, a filter layer is arranged on the upper surface of the non-woven fabric layer, a moisture absorption layer is arranged on the upper surface of the filter layer, a silk layer is arranged on the upper surface of the moisture absorption layer, the device can absorb mist and saliva of mouth exhalation and prevent infection, is suitable for wearers at different ages to use, and is convenient for users to change, is convenient for cleaning and maintenance.
Description
Technical Field
The utility model relates to an anti-infection device, in particular to a facial anti-infection device, which belongs to the protection field of infectious diseases.
Background
Respiratory infectious diseases are seasonal epidemic diseases, and at present, medical workers often wear masks to avoid infection when performing disease treatment, but at present, the protection performance is weak, the sealing performance is poor, the use and replacement frequency is too fast, and great waste is caused, so that the problems are improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a facial infection prevention device for solving above-mentioned problem, can absorb oral area exhalation fog and saliva foam, prevent the infection, adapt to the use of the person of wearing at different ages, the person's of facilitating the use change is convenient for clean and maintain.
The utility model achieves the above purpose through the following technical proposal, a facial infection prevention device, which comprises a mask body, the two sides of the mask body are both provided with breather valves, the inner wall of the breather valve is fixedly connected with a filter screen, the two sides of the outer surface of the mask body are symmetrically and fixedly connected with elastic laces, one end of the elastic lacing far away from the mask body is sleeved with a tightening buckle, the top of the mask body is fixedly connected with a built-in nose bridge frame, a lower magic tape is fixedly connected between the adjacent breather valves at the bottom of the inner surface of the mask body, an upper magic tape is adhered on the upper surface of the lower magic tape, the upper side of the upper magic tape is provided with a non-woven fabric layer, the upper surface of the non-woven fabric layer is provided with a filtering layer, the upper surface of the filtering layer is provided with a moisture absorption layer, the silk layer is arranged on the upper surface of the moisture absorption layer, and the non-woven fabric layer, the filter layer, the moisture absorption layer and the silk layer are connected through hot-pressing and laminating.
Preferably, in order to guarantee the stable connection of inserted bar and non-woven fabrics layer, convenience of customers's change is convenient for clean and maintain, it has a plurality of inserted bars to go up the magic and paste upper surface interval rigid coupling, inserted bar top shape is conical, the inside recess that has seted up in inserted bar one side, recess inner wall one side rigid coupling has the spring, the one end rigid coupling that the recess was kept away from to the spring has the kelly, the kelly is kept away from the one end of spring and is extended to outside the recess, it pastes through inserted bar and non-woven fabrics layer swing joint to go up the magic.
Preferably, in order to absorb the exhaled fog and saliva of the mouth and prevent infection, the non-woven fabric layer is made of medical non-woven fabrics soaked by a disinfection solution, and the moisture absorption layer is made of water absorption resin.
Preferably, in order to facilitate the adsorption of germs and larger dust particles, the filter screen is made of aerogel, and the filter layer is made of bamboo charcoal fiber.
Preferably, in order to closely laminate the nose peak of the wearer, improve the adaptation, prevent the unexpected deformation of gauze mask, the nose bridge frame shape is V-arrangement and material for the aluminium strip, the protruding height of nose bridge frame and the high looks adaptation of human nose bridge.
The utility model has the advantages that: the filter screen is made of aerogel, the filter layer is made of bamboo charcoal fiber, bacteria and larger dust particles are conveniently adsorbed, the moisture absorption layer is made of water-absorbent resin, mist and saliva exhaled from the mouth are absorbed, infection is prevented, the wearing comfort is improved by arranging the silk layer, the length of the elastic frenum is conveniently adjusted by a user by arranging the elastic frenum and the tightening buckle, the mask is suitable for wearers of different ages to use, the nose bridge frame is V-shaped and made of aluminum strips, the nose of the wearer can be tightly attached, the sealing performance is improved, the accidental deformation of the mask body is prevented, the magic tape is movably connected with the non-woven fabric layer through the inserted bar, the top end of the inserted bar is conical, the inserted bar is conveniently inserted into the non-woven fabric layer, and after the inserted bar is inserted into the non-woven fabric layer, the inserted bar extends out and extends into the non-woven fabric layer under the elastic action of the spring, the stable connection of the inserted bar and the non-woven fabric layer is ensured, the replacement of a user is facilitated, and the cleaning and the maintenance are facilitated.
Drawings
Fig. 1 is a side view of the present invention;
fig. 2 is a back view of the present invention;
fig. 3 is a schematic view of the internal structure of the middle and lower magic tapes and the silk layer of the utility model;
FIG. 4 is a schematic view of the internal structure of the middle insert rod of the present invention;
in the figure: 1. a mask body; 2. a breather valve; 3. a filter screen; 4. an elastic lace; 5. screwing down the buckle; 6. a nose bridge; 7. a magic tape is arranged; 8. applying a magic tape; 9. a non-woven fabric layer; 10. a filter layer; 11. a moisture-absorbing layer; 12. a silk layer; 13. inserting a rod; 14. a groove; 15. a spring; 16. and (5) clamping the rod.
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. 1-4, a facial anti-infection device comprises a mask body 1, wherein breathing valves 2 are installed on two sides of the mask body 1, a filter screen 3 is fixedly connected to the inner wall of each breathing valve 2, elastic laces 4 are symmetrically and fixedly connected to two sides of the outer surface of the mask body 1, a tightening buckle 5 is sleeved on one end, away from the mask body 1, of each elastic lace 4, a built-in nose bridge frame 6 is fixedly connected to the top of the mask body 1, lower magic tapes 7 are fixedly connected to the bottom of the inner surface of the mask body 1 and between adjacent breathing valves 2, upper magic tapes 8 are bonded to the upper surfaces of the lower magic tapes 7, a non-woven fabric layer 9 is arranged on the upper side of each upper magic tape 8, a filter layer 10 is arranged on the upper surface of the non-woven fabric layer 9, a silkworm silk layer 12 is arranged on the upper surface of each filter layer 10, and a silkworm silk layer 12 is arranged on the upper surface of each moisture absorption layer 11, and each non-woven fabric layer 9, The filtering layer 10, the moisture absorption layer 11 and the silk layer 12 are connected through hot-pressing.
As a preferred technical scheme of the utility model, it has a plurality of inserted bars 13 to go up 8 last surface interval rigid couplings of magic subsides, the shape of inserted bar 13 top is conical, inserted bar 13 one side is inside to be seted up flutedly 14, 14 inner wall one side rigid couplings of recess have spring 15, the one end rigid coupling that recess 14 was kept away from to spring 15 has kelly 16, outside the one end that spring 15 was kept away from to kelly 16 extended to recess 14, it passes through inserted bar 13 and 9 swing joint on the non-woven fabrics layer to go up magic subsides 8.
As an optimized technical scheme of the utility model, non-woven fabrics layer 9 material is the medical non-woven fabrics after disinfection solution soaks, moisture absorption layer 11 material is water absorbent resin.
As an optimal technical scheme of the utility model, the 3 materials of filter screen are the aerogel, the filter layer 10 material is bamboo charcoal fiber.
As an optimal technical scheme of the utility model, 6 shapes of nose bridge frame are V-arrangement and the material is the aluminium strip, the protruding high looks adaptation of the protruding height of nose bridge frame 6 and human nose bridge.
When the utility model is used, firstly, the non-woven fabric layer 9 is attached with the upper magic tape 8, the top end of the inserted bar 13 is set to be conical, the inserted bar 13 is conveniently inserted with the non-woven fabric layer 9, after the inserted bar 13 is inserted into the non-woven fabric layer 9, the clamping bar 16 extends out and extends into the non-woven fabric layer 9 under the elastic action of the spring 15, the stable connection between the inserted bar 13 and the non-woven fabric layer 9 is ensured, the replacement of a user is convenient, the cleaning and the maintenance are convenient, then the mask body 1 can be attached to the face of the user, then the mask body 1 is enabled to adapt to the face of the user by stretching the elastic lacing 4, the tightening buckle 5 is adjusted, the length of the elastic lacing 4 is convenient for the user to adjust, the mask is suitable for the users at different ages to use, finally, the nose bridge frame 6 is set to be V-shaped and the material is aluminum strip, the nose peak of the wearer can be closely attached, the sealing performance is improved, the accidental deformation of the mask body 1 is prevented, the filter screen 3 and the filter layer 10 are convenient for adsorbing germs and larger dust particles, the moisture absorption layer 11 can absorb the mist and saliva exhaled by the mouth part to prevent infection, and the silk layer 12 improves the wearing comfort.
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.
Claims (5)
1. The utility model provides a facial infection prevention device, includes gauze mask body (1), its characterized in that: breather valves (2) are installed on two sides of the mask body (1), a filter screen (3) is fixedly connected to the inner wall of the breather valve (2), elastic laces (4) are fixedly connected to two sides of the outer surface of the mask body (1) symmetrically, one end, far away from the mask body (1), of each elastic lace (4) is sleeved with a tightening buckle (5), a built-in nose bridge frame (6) is fixedly connected to the top of the mask body (1), lower magic tapes (7) are fixedly connected to the inner surface bottom of the mask body (1) and between adjacent breather valves (2), upper magic tapes (8) are bonded to the upper surface of each lower magic tape (7), a non-woven fabric layer (9) is arranged on the upper side of each upper magic tape (8), a filter layer (10) is arranged on the upper surface of each non-woven fabric layer (9), a moisture absorption layer (11) is arranged on the upper surface of each silkworm filter layer (11), a silk layer (12) is arranged on the upper surface of each moisture absorption layer (11), the non-woven fabric layer (9), the filter layer (10), the moisture absorption layer (11) and the silk layer (12) are connected through hot-press bonding.
2. A facial infection prevention device as claimed in claim 1, wherein: go up magic subsides (8) upper surface interval rigid coupling and have a plurality of inserted bar (13), inserted bar (13) top shape is conical, inside offering in inserted bar (13) one side is fluted (14), recess (14) inner wall one side rigid coupling has spring (15), the one end rigid coupling that recess (14) were kept away from in spring (15) has kelly (16), outside kelly (16) kept away from the one end of spring (15) extended to recess (14), go up magic subsides (8) through inserted bar (13) and non-woven fabrics layer (9) swing joint.
3. A facial infection prevention device as claimed in claim 1, wherein: the non-woven fabric layer (9) is made of medical non-woven fabrics soaked in a disinfection solution, and the moisture absorption layer (11) is made of water absorption resin.
4. A facial infection prevention device as claimed in claim 1, wherein: the filter screen (3) is made of aerogel, and the filter layer (10) is made of bamboo charcoal fiber.
5. A facial infection prevention device as claimed in claim 1, wherein: the nose bridge frame (6) is V-shaped and made of aluminum strips, and the protruding height of the nose bridge frame (6) is matched with the height of a human nose bridge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120027043.4U CN214340289U (en) | 2021-01-06 | 2021-01-06 | Facial infection prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120027043.4U CN214340289U (en) | 2021-01-06 | 2021-01-06 | Facial infection prevention device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214340289U true CN214340289U (en) | 2021-10-08 |
Family
ID=77953082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120027043.4U Expired - Fee Related CN214340289U (en) | 2021-01-06 | 2021-01-06 | Facial infection prevention device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214340289U (en) |
-
2021
- 2021-01-06 CN CN202120027043.4U patent/CN214340289U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211008 |