CN209152425U - A kind of medical mask - Google Patents
A kind of medical mask Download PDFInfo
- Publication number
- CN209152425U CN209152425U CN201821975986.4U CN201821975986U CN209152425U CN 209152425 U CN209152425 U CN 209152425U CN 201821975986 U CN201821975986 U CN 201821975986U CN 209152425 U CN209152425 U CN 209152425U
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- China
- Prior art keywords
- cover
- flat
- shaped ear
- ear band
- lug
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Abstract
The utility model discloses a kind of medical masks, it is hung including cover and flat-shaped ear band, flat-shaped ear band hangs the two sides for being respectively arranged on cover, and cover is equipped with outer cover and inner cover, the outer cover surrounding of the cover is equipped with lug, and the side of lug is laterally equipped with several concave rings compatible with lug side by side；One end that flat-shaped ear band is hung is fixedly installed on cover, and the other end that flat-shaped ear band is hung is arranged on cover by telescoping mechanism；Telescoping mechanism includes the mounting hole being set on the inner cover of cover, the outside of mounting hole is equipped with stiffening ring, flat-shaped ear band, which is hung, to be arranged with convenient for flat-shaped ear band is hung the hard shell set protruded into mounting hole far from the one end for being fixed on cover, hard shell, which is put on, is equidistantly installed with several adjusting rings, the outer cover of cover is equipped with the adjusting buckle being clasped with the adjusting ring, and the adjusting buckle hangs the user for being suitble to different head dummys by above-mentioned setting, the user of the suitable different size shape of face of the mask and the flat-shaped ear band of mask between outer cover and inner cover.
Description
Technical field
The utility model relates to the technical field of mask, in particular to a kind of medical mask.
Background technique
Medical mask is a kind of common medical material, is that the medical cares such as hospital, first-aid centre, treatment place must can not
Few protective articles；But there is also following disadvantages for current medical mask:
1. the shape of face due to people is not of uniform size, with a mask, there are unreasonable in wearing by the people of different shapes of face, on the one hand,
The face of the biggish people of shape of face cannot be completely covered in the cover of medical mask, cause blocking effect poor；On the other hand, Medical mouth
The cover of cover can be completely covered the face of the lesser people of shape of face but have more cover extra, cause uncomfortable during wearing.
2. although the people of different head dummy sizes wears identical the flat-shaped ear band extension of medical mask is mostly elastic cloth muscle
It is equally existed when the mask of elastic cloth muscle unreasonable；On the one hand, it will appear very deep Le trace during the biggish people of head dummy wears,
Cause to wear uncomfortable；On the other hand, although elastic cloth muscle is flexible, as the lesser people of head dummy or child's wearing, can go out
The phenomenon that existing mask is fallen.
Utility model content
The purpose of the utility model is to provide a kind of medical mask, which is suitble to the user of different size shape of face and mask
Flat-shaped ear band hang and be suitble to the users of different head dummys.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of medical mask, packet
It including cover and flat-shaped ear band is hung, the flat-shaped ear band hangs the two sides for being respectively arranged at cover, and the cover is equipped with outer cover and inner cover,
The outer cover surrounding of the cover is equipped with lug, and the side of the lug is laterally equipped with several compatible with the lug side by side
Concave ring；One end that the flat-shaped ear band is hung is fixedly installed on cover, and the other end that the flat-shaped ear band is hung passes through telescoping mechanism
It is arranged on cover；
The telescoping mechanism includes the mounting hole being set on the inner cover of cover, and the outside of the mounting hole is equipped with rigidity
Ring, the flat-shaped ear band, which is hung, to be arranged with far from the one end for being fixed on cover convenient for flat-shaped ear band is hung the hard protruded into mounting hole
Casing, the hard shell put on and are equidistantly installed with several adjusting rings, and the outer cover of the cover is equipped with and the adjusting ring
The adjusting buckle being clasped, and the adjusting buckle is between outer cover and inner cover.
Further, limit plate is symmetrically arranged in the concave ring, the limit plate and lug limit cooperate.
Further, the flat-shaped ear-hang band is equipped with dismountable sponges cover.
In conclusion the utility model has the following beneficial effects:
Lug and several concave rings compatible with the lug are arranged in a kind of medical mask on cover, can be according to wearing
Extra cover is folded inward and collapses in cover, and is arranged in selected concave ring by lug by the shape of face size of person,
So that the cover of mask is adapted with the shape of face of wearer, preferably the gas of blocking harmful, smell, droplet pass in and out wearer mouthful
Nose；One end that the flat-shaped ear band is hung is fixed on the cover, and the other end that flat-shaped ear band is hung is arranged with hard shell set, described
Hard shell, which is put on, is equidistantly installed with several adjusting rings, by the way that hard shell set to be inserted into the mounting hole of inner cover, according to pendant
The head dummy of wearer can freely adjust the depth that hard shell set is inserted into the mounting hole of inner cover, will be outside hard after the completion of adjustment
The latch closure that adjusts on valve jacket wears identical mask together in the adjusting buckle of outer cover to meet the people of different head dummy sizes, and wears
Effect is preferable.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the schematic diagram of the telescoping mechanism of the utility model；
Fig. 3 is the cooperation schematic diagram of the telescoping mechanism of the utility model；
Fig. 4 is the lug of the utility model and the schematic diagram of concave ring cooperation.
In figure: 1, cover；11, lug；12, concave ring；121, limit plate；13, outer cover；14, inner cover；2, flat-shaped ear band is hung；
21, sponges cover；3, telescoping mechanism；31, mounting hole；32, hard shell set；33, stiffening ring；34, ring is adjusted；35, adjusting buckle.
Specific embodiment
The utility model will be further described below with reference to the accompanying drawings.
As shown in Figs 1-4, a kind of medical mask, including cover 1 and flat-shaped ear band hang 2, and the flat-shaped ear band is hung 2 and set respectively
The two sides of cover 1 are placed in, the cover 1 is equipped with outer cover 13 and inner cover 14, and 13 surrounding of outer cover of the cover 1 is equipped with lug
11, the side of the lug 11 is laterally equipped with several concave rings 12 compatible with the lug 11 side by side, according to the face of wearer
Extra cover 1 is folded inward and collapses in cover 1, and by the way that lug 11 to be connected in selected concave ring 12 by shape size
It is interior so that the cover 1 of mask is adapted with the shape of face of wearer, wearing effect more and for the lesser people of shape of face,
Reach the preferably gas of blocking harmful, smell, droplet disengaging wearer's mouth and nose.
Limit plate 121 is symmetrically arranged in the concave ring 12, the limit plate 121 cooperates with the lug 11 limit, passes through
Be arranged limit plate 121, have guiding role so that lug 11 be installed in concave ring 12 be more convenient and installation effect it is more preferable.
One end that the flat-shaped ear band hangs 2 is fixedly installed on cover 1, and the other end that the flat-shaped ear band hangs 2, which passes through, to be stretched
Contracting mechanism 3 is arranged on cover 1, and the telescoping mechanism 3 includes the mounting hole 31 being set on the inner cover 14 of cover 1, the peace
The outside for filling hole 31 is equipped with stiffening ring 33, and the flat-shaped ear band hangs 2 and is arranged with hard shell set far from the one end for being fixed on cover 1
32, the hard shell, which covers, is equidistantly installed with several adjusting rings 34 on 32, the outer cover 13 of the cover 1 is equipped with and the adjusting
The adjusting buckle 35 that ring 34 is clasped, and the adjusting buckle 35 is between outer cover 13 and inner cover 14.
The hard shell set 32 is inserted into the mounting hole 31 of inner cover 14, can freely be adjusted firmly according to the head dummy of wearer
Matter casing 32 is inserted into the depth in the mounting hole 31 of inner cover 14, and after the completion of adjustment, hard shell is covered the adjusting ring on 32
34 are fastened on the adjusting buckle 35 of outer cover 13, so that flat-shaped ear band, which hangs 2, is connected to cover 1, are worn with meeting the people of different head dummy sizes
It wears identical ear band and hangs 2, avoid the biggish wearer of head dummy and wear mask appearance Le trace for a long time, it is smaller simultaneously for head dummy
Wearer, avoid during wearing occur mask wear it is uncomfortable or even the phenomenon that fall off.
The flat-shaped ear band hangs 2 and is equipped with dismountable sponges cover 21, is arranged in sponges cover 21 when wearing mask hard of hearing
Place, to reach preferably wear comfort, while the sponges cover 21 is detachable structure, is conveniently replaceable flat-shaped ear band and hangs on 2
Sponges cover 21, so that the mask has stronger experience effect.
The basic functional principle of the utility model are as follows:
Lug 11 and several concave rings 12 compatible with the lug 11 are arranged in a kind of medical mask on cover 1, can root
According to the shape of face size of wearer, extra cover 1 is folded inward and is collapsed in cover 1, and choosing is arranged in by lug 11
In fixed concave ring 12 so that the cover 1 of mask is adapted with the shape of face of wearer, preferably the gas of blocking harmful, smell, fly
Foam passes in and out wearer's mouth and nose；One end that the flat-shaped ear band hangs 2 is fixed on the cover 1, and the other end that flat-shaped ear band hangs 2 is arranged
There is hard shell to cover 32, be equidistantly installed with several adjusting rings 34 on the hard shell set 32, by stretching hard shell set 32
Enter in the mounting hole 31 of inner cover 14, and hard shell covers 32 extending portion quartiles between outer cover 13 and inner cover 14, according to wearing
The head dummy of person can freely adjust the depth that hard shell set 32 is inserted into the mounting hole 31 of inner cover 14 will be hard after the completion of adjustment
Adjusting ring 34 on matter casing 32 is fastened on the adjusting buckle 35 of outer cover 13, identical with the people's wearing for meeting different head dummy sizes
Mask, and wearing effect is preferable.
The above description is only a preferred embodiment of the present invention, therefore all according to described in the utility model patent application range
The equivalent change or modification done of structure, feature and principle, be included in the scope of the utility model patent application.
Claims (3)
1. a kind of medical mask, including cover (1) and flat-shaped ear band hang (2), the flat-shaped ear band hangs (2) and is respectively arranged at cover
(1) two sides, it is characterised in that: the cover (1) is equipped with outer cover (13) and inner cover (14), the outer cover (13) of the cover (1)
Surrounding is equipped with lug (11), and the side of the lug (11) is laterally equipped with several compatible recessed with the lug (11) side by side
Ring (12)；One end that the flat-shaped ear band hangs (2) is fixedly installed on cover (1), and the other end that the flat-shaped ear band hangs (2) is logical
Telescoping mechanism (3) is crossed to be arranged on cover (1)；
The telescoping mechanism (3) includes the mounting hole (31) being set on the inner cover (14) of cover (1), the mounting hole (31)
Outside is equipped with stiffening ring (33), and the flat-shaped ear band, which is hung (2) and is arranged with far from the one end for being fixed on cover (1), to be convenient for flat-shaped ear
The hard shell set (32) in mounting hole (31) is protruded into (2) are hung, is equidistantly installed with several tune on the hard shell set (32)
It saves ring (34), the outer cover (13) of the cover (1) is equipped with the adjusting buckle (35) being clasped with adjusting ring (34), and institute
Adjusting buckle (35) is stated to be located between outer cover (13) and inner cover (14).
2. a kind of medical mask according to claim 1, it is characterised in that: be symmetrically arranged with limit plate in the concave ring (12)
(121), the limit plate (121) and the lug (11) limit cooperate.
3. a kind of medical mask according to claim 1, it is characterised in that: the flat-shaped ear band hangs (2) equipped with removable
The sponges cover (21) unloaded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821975986.4U CN209152425U (en) | 2018-11-28 | 2018-11-28 | A kind of medical mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821975986.4U CN209152425U (en) | 2018-11-28 | 2018-11-28 | A kind of medical mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209152425U true CN209152425U (en) | 2019-07-26 |
Family
ID=67340642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821975986.4U Active CN209152425U (en) | 2018-11-28 | 2018-11-28 | A kind of medical mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209152425U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111466643A (en) * | 2020-05-07 | 2020-07-31 | 福建意格机械设备有限公司 | Mask with opening prompt function |
| CN111513394A (en) * | 2020-05-15 | 2020-08-11 | 深圳市闪耀智联科技有限公司 | Optic fibre gauze mask of ultraviolet initiative disinfection |
| CN112569453A (en) * | 2020-12-04 | 2021-03-30 | 右江民族医学院附属医院 | Nasogastric tube fixing device |
-
2018
- 2018-11-28 CN CN201821975986.4U patent/CN209152425U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111466643A (en) * | 2020-05-07 | 2020-07-31 | 福建意格机械设备有限公司 | Mask with opening prompt function |
| CN111513394A (en) * | 2020-05-15 | 2020-08-11 | 深圳市闪耀智联科技有限公司 | Optic fibre gauze mask of ultraviolet initiative disinfection |
| CN112569453A (en) * | 2020-12-04 | 2021-03-30 | 右江民族医学院附属医院 | Nasogastric tube fixing device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |