CN212212800U - Folding medical protective mask - Google Patents
Folding medical protective mask Download PDFInfo
- Publication number
- CN212212800U CN212212800U CN202022265992.4U CN202022265992U CN212212800U CN 212212800 U CN212212800 U CN 212212800U CN 202022265992 U CN202022265992 U CN 202022265992U CN 212212800 U CN212212800 U CN 212212800U
- Authority
- CN
- China
- Prior art keywords
- mask body
- contraction
- filter layer
- mask
- fixing
- 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
- 230000001681 protective effect Effects 0.000 title claims abstract description 18
- 230000008602 contraction Effects 0.000 claims abstract description 53
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 230000000844 anti-bacterial effect Effects 0.000 claims description 3
- 238000001179 sorption measurement Methods 0.000 claims description 3
- 210000001331 nose Anatomy 0.000 description 8
- 230000000694 effects Effects 0.000 description 3
- 210000000887 face Anatomy 0.000 description 3
- 230000001815 facial effect Effects 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 244000052616 bacterial pathogen Species 0.000 description 2
- 210000005069 ears Anatomy 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 208000035473 Communicable disease Diseases 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003928 nasal cavity Anatomy 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
A folding medical protective mask comprises a mask body, a fixing belt, a contraction rope and an adjusting belt; the mask body is provided with a contraction channel and a folding layer; two contraction channels are symmetrically arranged and are respectively positioned at the upper end of the mask body and the lower end of the mask body; the two fixing bands and the two contraction ropes are symmetrically arranged, and the two mask bodies are respectively arranged at two sides of the mask body; the two contraction ropes are respectively arranged in the two contraction channels in a sliding manner; the fixing belt is of a U-shaped structure, and the U-shaped opening faces to the horizontal direction; the two fixing bands and the two contraction ropes form a closed loop and are connected with the mask body in a sliding mode, and two ends of the adjusting band are connected with the middle portions of the two fixing bands respectively. The utility model discloses a fixed band and the shrink rope that slide setting on the gauze mask body change gauze mask body position to can adjust to suitable position, adjust the elasticity degree of fixed band through the regulation band, and need not to hang on the ear, can fix through the regulation band.
Description
Technical Field
The utility model relates to a gauze mask technical field especially relates to a foldable medical protective facial mask.
Background
The mask is a sanitary article, is generally worn on the mouth and nose for filtering air entering the mouth and nose so as to achieve the effect of blocking harmful gas, smell, spray, virus and other substances, and is made of gauze or paper and the like. The mask has a certain filtering function on air entering the lung, and has a very good effect when being worn in respiratory infectious diseases and working in environments polluted by dust and the like.
At present medical protective facial mask, the unable regulation of elasticity of ear-hang portion has reduced the travelling comfort when using, and simultaneously in the in-service use, ear-hang portion slides down from the ear easily, has reduced the security when protecting, can't satisfy user's demand, and hangs for a long time and cause the damage to the ear easily on the ear, and the gauze mask position can't change, is not convenient for use.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem that exists among the background art, the utility model provides a foldable medical protective facial mask changes gauze mask body position through sliding fixed band and the shrink rope that sets up on the gauze mask body to can adjust to suitable position, adjust the elasticity degree of fixed band through the regulation band, and need not to hang on the ear, can fix through the regulation band.
(II) technical scheme
The utility model provides a folding medical protective mask, which comprises a mask body, a fixing band, a contraction rope and an adjusting band;
the mask body is provided with a contraction channel and a folding layer; two contraction channels are symmetrically arranged and are respectively positioned at the upper end of the mask body and the lower end of the mask body; the two fixing bands and the two contraction ropes are symmetrically arranged, and the two mask bodies are respectively arranged at two sides of the mask body; the two contraction ropes are respectively arranged in the two contraction channels in a sliding manner; the fixing belt is of a U-shaped structure, and the U-shaped opening faces to the horizontal direction; two ends of a contraction rope in a contraction channel at the upper end of the mask body are respectively connected with one ends of the two fixing belts above; two ends of a contraction rope in a contraction channel at the lower end of the mask body are respectively connected with one end of the two fixing belts at the lower part; the two fixing bands and the two contraction ropes form a closed loop and are connected with the mask body in a sliding mode, and two ends of the adjusting band are connected with the middle portions of the two fixing bands respectively.
Preferably, a first filter layer, a second filter layer and a third filter layer are arranged in the mask body; the first filter layer, the second filter layer and the third filter layer are connected in sequence; the first filter layer, the second filter layer and the third filter layer are respectively an antibacterial layer, an activated carbon filter layer and an adsorption layer.
Preferably, the mask body is provided with a nose bridge strip; the nose bridge strip is positioned above the mask body.
Preferably, be provided with sealed the pad on the gauze mask body, sealed the symmetry of filling up is provided with two, and two sealed pads all are located the upper end of gauze mask body.
Preferably, the fixing band, the contraction rope and the adjusting band are all flexible pieces.
Preferably, the fixing belt is of an elastic structure.
Preferably, the contraction adjusting belt comprises a first adjusting part and a second adjusting part, and the joint of the first adjusting part and the second adjusting part is a rope contraction knot.
Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has:
in the utility model, the mask body is pasted on the face of a wearer, and then two fixing bands are scraped on the ears of the wearer, so as to carry out preliminary fixation, the mask body is moved to be capable of moving to the best wearing position, after the mask body is moved to the best wearing position, the tightness of the fixing bands is adjusted through the adjusting bands, so that the mask body is more comfortable to use, and can be adjusted according to the sizes of different face types of the wearer, thereby improving the applicability of the utility model; when the mask body needs to be folded, the fixing belt on one side is pulled, and the fixing belt drives the contraction rope to move, so that the mask body is contracted; the redundant fixing bands and the redundant contraction ropes after contraction can be folded and plugged into the mask body, so that the mask is convenient to store and cannot be infected with bacteria; when the mask is used, the fixing belt at the other side is pulled to release the shrinkage of the mask body, so that the mask body can be unfolded for use; the range of the mask body can be enlarged by using the folding layer, so that better protection can be realized; change gauze mask body position through sliding fixed band and the shrink rope that sets up on the gauze mask body to can adjust to suitable position, adjust the elasticity degree of fixed band through the regulation band, and need not to hang on the ear, can fix through the regulation band.
Drawings
Fig. 1 is a schematic structural view of a foldable medical protective mask according to the present invention.
Fig. 2 is a sectional view of the foldable medical protective mask of the present invention.
Fig. 3 is a sectional view of the structure of the mask body in the foldable medical protective mask of the present invention.
Reference numerals: 1. a mask body; 11. a first filter layer; 12. a second filter layer; 13. a third filter layer; 101. a constricting channel; 2. a folding layer; 3. a nose bridge strip; 4. fixing belts; 401. retracting the cord; 5. an adjustment belt; 6. and a gasket.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-3, the utility model provides a foldable medical protective mask, which comprises a mask body 1, a fixing band 4, a contraction rope 401 and an adjusting band 5;
the mask body 1 is provided with a contraction channel 101 and a folding layer 2; two contraction channels 101 are symmetrically arranged and are respectively positioned at the upper end of the mask body 1 and the lower end of the mask body 1; two fixing bands 4 and two contraction ropes 401 are symmetrically arranged, and the two mask bodies 1 are respectively arranged at two sides of the mask body 1; the two contraction ropes 401 are respectively arranged in the two contraction channels 101 in a sliding manner; the fixing belt 4 is of a U-shaped structure, and the U-shaped opening faces to the horizontal direction; two ends of a contraction rope 401 positioned in the contraction channel 101 at the upper end of the mask body 1 are respectively connected with one ends of the two fixing belts 4 positioned above; two ends of a contraction rope 401 in the contraction channel 101 at the lower end of the mask body 1 are respectively connected with one lower ends of the two fixing bands 4; two fixed bands 4 and two shrink ropes 401 form a closed loop, and with gauze mask body 1 sliding connection, the both ends of adjusting band 5 are connected with the middle part of two fixed bands 4 respectively.
In an optional embodiment, a first filter layer 11, a second filter layer 12 and a third filter layer 13 are arranged inside the mask body 1; the first filter layer 11, the second filter layer 12 and the third filter layer 13 are connected in sequence; the first filter layer 11, the second filter layer 12 and the third filter layer 13 are respectively an antibacterial layer, an activated carbon filter layer and an adsorption layer.
It should be noted that the mask body 1, the first filter layer 11, the second filter layer 12 and the third filter layer 13 sequentially filter the impurities and germs in the air, so that the air entering the body of the wearer does not contain germs, thereby improving the safety factor of wearing, enabling the wearer to be well protected and working safely.
In an optional embodiment, a nose bridge strip 3 is arranged on the mask body 1; the nose bridge strip 3 is positioned above the mask body 1.
It should be noted that the nose bridge strip 3 enables it to be better sealed, and thus more comfortable to wear.
In an optional embodiment, the mask body 1 is provided with two sealing gaskets 6, and the two sealing gaskets 6 are symmetrically arranged, and both the two sealing gaskets 6 are located at the upper end of the mask body 1.
It should be noted that the sealing pad 6 can prevent the hot air exhaled from the nasal cavity of the user from flowing to the glasses from above, which may cause the glasses to fog and affect the work of the user.
In an alternative embodiment, the securing strap 4, the retraction cord 401, and the adjustment strap 5 are all flexible members.
It should be noted that the fixing strap 4, the contraction string 401 and the adjusting strap 5 can be folded and stored conveniently, so as to reduce the occupied space.
In an alternative embodiment, the securing strap 4 is of a resilient construction.
It should be noted that the fixing strap 4 is an elastic structure to enable the mask body 1 to have a certain moving space when in use, so that the mask can be conveniently taken down or worn, and the mask can be conveniently worn.
In an alternative embodiment, the contraction adjusting band 5 includes a first adjusting portion and a second adjusting portion, and the connection of the first adjusting portion and the second adjusting portion is a rope knot.
It should be noted that, the length of the first adjusting part and the second adjusting part can be conveniently adjusted by using the rope shrinkage knot, so that the user can wear the clothes more comfortably.
In the utility model, the mask body 1 is pasted on the face of a wearer, and then the two fixing bands 4 are scraped on the ears of the wearer, so as to carry out preliminary fixation, the mask body 1 is moved to be capable of moving to the best wearing position, after the mask body is moved to the best wearing position, the tightness of the fixing bands 4 is adjusted through the adjusting bands 5, so that the mask is more comfortable to use, and can be adjusted according to the sizes of the faces of different users, thereby improving the applicability of the utility model; when the mask body 1 needs to be folded, the fixing belt 4 on one side is pulled, and the fixing belt 4 drives the contraction rope 401 to move, so that the mask body 1 is contracted; the redundant fixing bands 4 and the contraction ropes 401 after contraction can be folded and plugged into the mask body 1, so that the mask is convenient to store and cannot be infected with bacteria; when the mask is used, the fixing belt 4 on the other side is pulled to release the contraction of the mask body 1, so that the mask body 1 can be unfolded for use; the range of the mask body 1 can be enlarged by using the folding layer 2, so that better protection can be realized.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (7)
1. A folding medical protective mask is characterized by comprising a mask body (1), a fixing belt (4), a contraction rope (401) and an adjusting belt (5);
the mask body (1) is provided with a contraction channel (101) and a folding layer (2); two contraction channels (101) are symmetrically arranged and are respectively positioned at the upper end of the mask body (1) and the lower end of the mask body (1); two fixing bands (4) and two contraction ropes (401) are symmetrically arranged, and the two mask bodies (1) are respectively arranged at two sides of the mask body (1); the two contraction ropes (401) are respectively arranged in the two contraction channels (101) in a sliding manner; the fixing belt (4) is of a U-shaped structure, and the U-shaped opening faces to the horizontal direction; two ends of a contraction rope (401) in a contraction channel (101) at the upper end of the mask body (1) are respectively connected with one ends of the two fixing belts (4) above; two ends of a contraction rope (401) in a contraction channel (101) at the lower end of the mask body (1) are respectively connected with one end of the two fixing belts (4) below; two fixed bands (4) and two shrink ropes (401) form a closed loop and are connected with the mask body (1) in a sliding manner, and two ends of the adjusting band (5) are respectively connected with the middle parts of the two fixed bands (4).
2. The folding medical protective mask according to claim 1, wherein a first filter layer (11), a second filter layer (12) and a third filter layer (13) are arranged in the mask body (1); the first filter layer (11), the second filter layer (12) and the third filter layer (13) are connected in sequence; the first filter layer (11), the second filter layer (12) and the third filter layer (13) are respectively an antibacterial layer, an activated carbon filter layer and an adsorption layer.
3. The folding medical protective mask according to claim 1, wherein the mask body (1) is provided with a nose bridge strip (3); the nose bridge strip (3) is positioned above the mask body (1).
4. The foldable medical protective mask according to claim 1, wherein two sealing gaskets (6) are symmetrically arranged on the mask body (1), and the two sealing gaskets (6) are located at the upper end of the mask body (1).
5. The foldable medical protective mask according to claim 1, wherein the fixing strap (4), the contraction string (401) and the adjusting strap (5) are all flexible members.
6. The foldable medical protective mask according to claim 1, wherein the fixing strap (4) is of elastic structure.
7. The folding medical protective mask according to claim 1, wherein the contraction adjusting strap (5) comprises a first adjusting part and a second adjusting part, and the joint of the first adjusting part and the second adjusting part is a contraction knot.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202022265992.4U CN212212800U (en) | 2020-10-13 | 2020-10-13 | Folding medical protective mask |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202022265992.4U CN212212800U (en) | 2020-10-13 | 2020-10-13 | Folding medical protective mask |
Publications (1)
Publication Number | Publication Date |
---|---|
CN212212800U true CN212212800U (en) | 2020-12-25 |
Family
ID=73898175
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202022265992.4U Expired - Fee Related CN212212800U (en) | 2020-10-13 | 2020-10-13 | Folding medical protective mask |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN212212800U (en) |
-
2020
- 2020-10-13 CN CN202022265992.4U patent/CN212212800U/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 |
Granted publication date: 20201225 |
|
CF01 | Termination of patent right due to non-payment of annual fee |