CN208807662U - A medical mask capable of preventing fogging of glasses - Google Patents
A medical mask capable of preventing fogging of glasses Download PDFInfo
- Publication number
- CN208807662U CN208807662U CN201821433605.XU CN201821433605U CN208807662U CN 208807662 U CN208807662 U CN 208807662U CN 201821433605 U CN201821433605 U CN 201821433605U CN 208807662 U CN208807662 U CN 208807662U
- Authority
- CN
- China
- Prior art keywords
- cover
- mask
- glasses
- spring
- fixedly connected
- 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
- 239000011521 glass Substances 0.000 title claims abstract description 29
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 64
- 229910052742 iron Inorganic materials 0.000 claims abstract description 32
- 229920001821 foam rubber Polymers 0.000 claims abstract description 9
- 230000002745 absorbent Effects 0.000 claims description 6
- 239000002250 absorbent Substances 0.000 claims description 6
- 210000002268 wool Anatomy 0.000 claims description 6
- 238000000889 atomisation Methods 0.000 abstract description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 abstract 1
- 239000004698 Polyethylene Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses the medical masks that one kind can prevent glasses to be atomized, including mask cover, the outer surface surrounding of the mask cover is fixedly connected with connection frame, and the side external surface for connecting frame is provided with lanyard, the outer surface of the lanyard is enclosed with foam-rubber cushion, and the side external surface splicing of foam-rubber cushion has cord lock button, card and cover are provided in front of the mask cover, and the inside of mask cover offers holding tank close to the position of lower end, the inside of the holding tank is enclosed with soft iron silk, and the lower end outer surface of soft iron silk is fixedly connected with block, the leading exterior surface is glued close to the position of upper end closes pad.It is floatd by the gas that a series of structure can prevent user from breathing out onto glasses, the glasses of user are avoided to generate atomization, and the gas of exhalation can be guided to be discharged from the lower section of mask, but also it is adjustable the length of lanyard, different people can be suitble to wear, guarantee that mask cover is fitted closely with face.
Description
Technical field
The utility model relates to mask fields, more specifically, it relates to a kind of Medical mouth that glasses can be prevented to be atomized
Cover.
Background technique
Medical mask is that one kind can refer generally to be worn over nose and mouth for filtering inlet port to avoid being a kind of amenities
The air of nose is made with achieving the effect that the gas, smell, droplet of blocking harmful pass in and out wearer's mouth and nose with gauze or paper etc..
Notification number is that the Chinese utility model patent of CN205358331U discloses a kind of spectacle antifogging mask, including cover
Body, PE zipper, polyethylene film, tether；The PE zipper is fixed at cover top, and described polyethylene film one end is fixed
In PE zipper, the tether is fixed on the cover two sides；A thin magnesium rod built in the PE zipper.
Although but the glasses that can be avoided user in technical solution are atomized, and are not able to guide gas under mask
Side's discharge, and the length of lanyard can not be changed, mask cannot be suitble to all people to wear, and can compare when somebody wears
Pine has gas and floats onto the eyeglass of glasses.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide one kind, and glasses can be prevented to be atomized
Medical mask, the gas that user can be prevented to breathe out float onto glasses, and the glasses of user is avoided to generate atomization.
To achieve the above object, the utility model provides following technical solution:
A kind of medical mask that glasses can be prevented to be atomized, including mask cover, the outer surface surrounding of the mask cover
It being fixedly connected with connection frame, and the side external surface for connecting frame is provided with lanyard, the outer surface of the lanyard is enclosed with foam-rubber cushion,
And the side external surface splicing of foam-rubber cushion has cord lock button, is provided with card and cover in front of the mask cover, and mask cover
The internal position close to lower end offers holding tank, and the inside of the holding tank is enclosed with soft iron silk, and outside the lower end of soft iron silk
Surface is fixedly connected with block, and the leading exterior surface of the mask cover is glued close to the position of upper end closes pad.
By using above-mentioned technical proposal, the gas that user can be prevented to breathe out floats onto glasses, avoids user's
Glasses generate atomization, and the gas of exhalation can be guided to be discharged from the lower section of mask, but also be adjustable the length of lanyard, energy
Enough it is suitble to different people to wear, guarantees that mask cover is fitted closely with face.
Further, the leading exterior surface splicing of the mask cover has iron plate, and the fixed company of leading exterior surface of iron plate
It is connected to the first spring, the leading exterior surface splicing of the card and cover has absorbent wool.
By using above-mentioned technical proposal, absorbent wool can absorb in time the gas that user breathes out.
Further, the elastic range of first spring is negative three centimetres to three centimetres.
By using above-mentioned technical proposal, the elasticity of spring can make card and cover be close to user on the face.
Further, the upper end outer surface of the cord lock button is connected with button, and the inside of cord lock button offers work
Dynamic slot, the lower end outer surface of the button is fixedly connected with locking bar, and the inside of locking bar offers cord hole close to the position of lower end,
The lower end outer surface of the locking bar is fixedly connected with second spring, and the lower end outer surface of second spring is fixedly connected with limit
Plate.
By using above-mentioned technical proposal, limit plate can be avoided button and be detached from cord lock button.
Further, the quantity of the button, loose slot, second spring, locking bar, cord hole and limit plate is two, and
Button, loose slot, second spring, locking bar, cord hole and limit plate are midpoint in vertical direction mirror image with the center of cord lock button
It places.
By using above-mentioned technical proposal, locking bar can buckle up lanyard with cord hole, and button press also can make lanyard smooth
Pass through cord hole.
Further, the quantity of the block is two, and block is using the center of soft iron silk as midpoint mirror in horizontal direction
As placing.
By using above-mentioned technical proposal, block can be avoided soft iron silk stamp port cover cover.
In conclusion the utility model has the following beneficial effects:
1, blocked by setting and cover can prevent the gas of user's exhalation from floaing onto glasses, the glasses of user is avoided to produce
Atomizing, when wearing mask, the first spring is shunk automatically by the resistance of user's nose, and card and cover are squeezed with absorbent wool
It is pressed on the bridge of the nose of user, the iron plate on mask cover provides a stress seat for the first spring, presses the first spring
Contracting；
2, the gas of exhalation can be guided to be discharged from the lower section of mask by the soft iron silk of setting, after wearing mask, used
Person breaks curved soft iron silk according to the size of exhaust space, and to adjust exhaust space, soft iron silk is located in holding tank, block
It can be avoided soft iron silk stamp port cover cover；
3, it is adjustable the length of lanyard by the cord lock button of setting, different people can be suitble to wear, guarantees mask cover
It is fitted closely with face, when wearing masks, user adjusts rope length according to the size on oneself head, and button press makes
Second spring is pushed with locking bar, limit plate is against on the inner surface of loose slot, and locking bar can move one end distance, reveal cord hole completely
Out, lanyard can be allowed to pass through, after regulating rope length, release button, second spring restores former long, so that locking bar is bounced back, cord hole will squeeze
Lanyard is pressed, lanyard is stuck.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram for the medical mask that glasses can be prevented to be atomized in embodiment；
Fig. 2 is that a kind of mask cover for the medical mask that glasses can be prevented to be atomized is with card in embodiment and that covers combine
View；
Fig. 3 is a kind of interior views of the holding tank for the medical mask that glasses can be prevented to be atomized in embodiment；
Fig. 4 is a kind of interior views of the cord lock button for the medical mask that glasses can be prevented to be atomized in embodiment.
In figure: 1, foam-rubber cushion；2, lanyard；3, mask cover；4, block and cover；5, pad is closed；6, cord lock button；7, frame is connected；
8, soft iron silk；41, the first spring；42, absorbent wool；43, iron plate；61, button；62, loose slot；63, second spring；64, locking bar；
65, cord hole；66, limit plate；81, block；82, holding tank.
Specific embodiment
Embodiment:
The utility model is described in further detail below in conjunction with attached drawing 1-4.
A kind of medical mask that glasses can be prevented to be atomized, as shown in Figs 1-4, including mask cover 3, lanyard 2 is hung over
On the ear of user, the foam-rubber cushion 1 on lanyard 2 can allow the ear of user to keep comfortable, reuse cord lock button 6 and adjust extension
The rope length of rope 2, makes mask cover 3 closely be attached to user on the face, closing pad 5 and can assist mask cover on mask cover 3
Body 3 fits closely, and mask cover 3 is fixed on connection frame 7, and card and cover 4 can cover user's nose, avoids on gas
Stream, by the soft iron silk 8 of setting can guide the gas of exhalation from the lower section of mask be discharged, after wearing mask, user according to
The size of exhaust space breaks curved soft iron silk 8, and to adjust exhaust space, soft iron silk 8 is located in holding tank 82, block 81
It can be avoided soft iron silk 8 and stab port cover cover 3.
The leading exterior surface splicing of mask cover 3 has iron plate 43, and the leading exterior surface of iron plate 43 is fixedly connected with first
The leading exterior surface splicing of spring 41, card and cover 4 has absorbent wool 42；The elastic range of first spring 41 is negative three centimetres to three lis
Rice；The upper end outer surface of cord lock button 6 is connected with button 61, and the inside of cord lock button 6 offers loose slot 62, button 61
Lower end outer surface is fixedly connected with locking bar 64, and the inside of locking bar 64 offers cord hole 65 close to the position of lower end, locking bar 64
Lower end outer surface is fixedly connected with second spring 63, and the lower end outer surface of second spring 63 is fixedly connected with limit plate 66；It presses
Button 61, loose slot 62, second spring 63, locking bar 64, cord hole 65 and the quantity of limit plate 66 are two, and button 61, activity
Slot 62, second spring 63, locking bar 64, cord hole 65 and limit plate 66 are midpoint in vertical direction mirror with the center of cord lock button 6
As placing；The quantity of block 81 is two, and block 81 using the center of soft iron silk 8 as midpoint, place in horizontal direction by mirror image.
Working principle is as follows: in use, lanyard 2 is hung on the ear of user, the foam-rubber cushion 1 on lanyard 2 can be allowed
The ear of user keeps comfortable, reuses the rope length that cord lock button 6 adjusts lanyard 2, mask cover 3 is made closely to be attached to user's
On the face, closing pad 5 mask cover 3 can be assisted to fit closely on mask cover 3, mask cover 3 are fixed on connection frame 7
, card and cover 4 can cover user's nose, avoid gas upper, the gas of exhalation can be guided by the soft iron silk 8 of setting
Body is discharged from the lower section of mask, and after wearing mask, user breaks curved soft iron silk 8 according to the size of exhaust space, come the row of adjustment
Headroom, soft iron silk 8 are located in holding tank 82, and block 81 can be avoided soft iron silk 8 and stab port cover cover 3, are being used
During, blocked by setting and cover 4 can prevent the gas of user's exhalation from floaing onto glasses, the glasses of user is avoided to produce
Atomizing, when wearing mask, the first spring 41 is shunk automatically by the resistance of user's nose, and will block and cover 4 and water suction
Cotton 42 is extruded on the bridge of the nose of user, and the iron plate 43 on mask cover 3 is that the first spring 41 provides a stress seat, makes first
Spring 41 can compress, and the length of lanyard 2 is adjustable by the cord lock button 6 of setting, and different people can be suitble to wear, and guarantee mouth
Cover cover 3 is fitted closely with face, and when wearing masks, user adjusts rope length according to the size of oneself head, press by
Button 61 pushes second spring 63 using locking bar 64, and limit plate 66 is against on the inner surface of loose slot 62, and locking bar 64 can move one end
Distance is completely exposed cord hole 65, and lanyard 2 can be allowed to pass through, and after regulating rope length, release button 61, second spring 63 is restored
Original is long, and locking bar 64 is made to bounce back, and cord hole 65 will squeeze lanyard 2, and lanyard 2 is stuck.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (6)
1. the medical mask that one kind can prevent glasses to be atomized, including mask cover (3), it is characterised in that: the mask cover
(3) outer surface surrounding is fixedly connected with connection frame (7), and the side external surface for connecting frame (7) is provided with lanyard (2), described
The outer surface of lanyard (2) is enclosed with foam-rubber cushion (1), and the side external surface splicing of foam-rubber cushion (1) has cord lock button (6), the mouth
Card and cover (4) are provided in front of cover cover (3), and the inside of mask cover (3) offers holding tank close to the position of lower end
(82), the inside of the holding tank (82) is enclosed with soft iron silk (8), and the lower end outer surface of soft iron silk (8) is fixedly connected with gear
Block (81), the leading exterior surface of the mask cover (3) is glued close to the position of upper end closes pad (5).
2. the medical mask that one kind according to claim 1 can prevent glasses to be atomized, it is characterised in that: the mask cover
The leading exterior surface splicing of body (3) has iron plate (43), and the leading exterior surface of iron plate (43) is fixedly connected with the first spring (41),
The leading exterior surface splicing of the card and cover (4) has absorbent wool (42).
3. the medical mask that one kind according to claim 2 can prevent glasses to be atomized, it is characterised in that: first bullet
The elastic range of spring (41) is negative three centimetres to three centimetres.
4. the medical mask that one kind according to claim 1 can prevent glasses to be atomized, it is characterised in that: the cord lock button
(6) upper end outer surface is connected with button (61), and the inside of cord lock button (6) offers loose slot (62), the button
(61) lower end outer surface is fixedly connected with locking bar (64), and the inside of locking bar (64) offers cord hole close to the position of lower end
(65), the lower end outer surface of the locking bar (64) is fixedly connected with second spring (63), and the lower end appearance of second spring (63)
Face is fixedly connected with limit plate (66).
5. the medical mask that one kind according to claim 4 can prevent glasses to be atomized, it is characterised in that: the button
(61), loose slot (62), second spring (63), locking bar (64), cord hole (65) and the quantity of limit plate (66) are two, and are pressed
Button (61), loose slot (62), second spring (63), locking bar (64), cord hole (65) are with limit plate (66) in cord lock button (6)
The heart is that midpoint is placed in vertical direction mirror image.
6. the medical mask that one kind according to claim 1 can prevent glasses to be atomized, it is characterised in that: the block
(81) quantity is two, and block (81) using the center of soft iron silk (8) as midpoint, place in horizontal direction by mirror image.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821433605.XU CN208807662U (en) | 2018-09-03 | 2018-09-03 | A medical mask capable of preventing fogging of glasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821433605.XU CN208807662U (en) | 2018-09-03 | 2018-09-03 | A medical mask capable of preventing fogging of glasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208807662U true CN208807662U (en) | 2019-05-03 |
Family
ID=66275550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821433605.XU Expired - Fee Related CN208807662U (en) | 2018-09-03 | 2018-09-03 | A medical mask capable of preventing fogging of glasses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208807662U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112754089A (en) * | 2021-01-20 | 2021-05-07 | 江汉大学 | Prevent glasses gauze mask that hazes |
| CN112841778A (en) * | 2021-01-25 | 2021-05-28 | 海南博成医疗器械有限公司 | Medical self-temperature-control protective clothing capable of automatically contracting and releasing limbs |
-
2018
- 2018-09-03 CN CN201821433605.XU patent/CN208807662U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112754089A (en) * | 2021-01-20 | 2021-05-07 | 江汉大学 | Prevent glasses gauze mask that hazes |
| CN112841778A (en) * | 2021-01-25 | 2021-05-28 | 海南博成医疗器械有限公司 | Medical self-temperature-control protective clothing capable of automatically contracting and releasing limbs |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7523750B2 (en) | Breathing respirator | |
| CN208807662U (en) | A medical mask capable of preventing fogging of glasses | |
| CN219397882U (en) | Safety hydrogen permeable eye cover | |
| CN214344015U (en) | Dust-proof suction device with health care function | |
| CN208114955U (en) | One kind is portable oxygen source breathing equipment | |
| CN110193150B (en) | Nose mask for air filtration | |
| CN208807664U (en) | A kind of Professional sanitary protectire breezing mask | |
| CN207306149U (en) | A kind of mask | |
| CN208064553U (en) | A kind of antifog Gauze mask with ear protection for being suitble to wear glasses | |
| CN214971307U (en) | Gas mask with vision adjusting lens | |
| CN212437426U (en) | Novel silica gel gauze mask | |
| CN215270751U (en) | Mask with cartilage nose bridge structure | |
| CN205903539U (en) | Grey haze nose cup is prevented in one -way filtration of expansion formula | |
| CN212466868U (en) | Mask capable of breathing fresh air | |
| CN212756877U (en) | Mask convenient to breathe and provided with anti-fog structure | |
| CN108175970A (en) | A kind of air respiratorresuscitator | |
| CN214105619U (en) | Protective device for respiratory system | |
| CN217390059U (en) | Mouth-nose separable mask | |
| CN111820505A (en) | Disposable medical mask | |
| KR20210000416U (en) | Face shield mask | |
| CN217851461U (en) | Nose and mouth covering cover for ophthalmologic operation | |
| CN204070640U (en) | mask structure | |
| CN211910644U (en) | Novel prevent pressing sore gauze mask | |
| CN214630103U (en) | Medical protective mask | |
| CN218923604U (en) | Mask with ozone protection function |
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: 20190503 Termination date: 20200903 |