CN207561412U - Silica gel mask - Google Patents
Silica gel mask Download PDFInfo
- Publication number
- CN207561412U CN207561412U CN201721603736.3U CN201721603736U CN207561412U CN 207561412 U CN207561412 U CN 207561412U CN 201721603736 U CN201721603736 U CN 201721603736U CN 207561412 U CN207561412 U CN 207561412U
- Authority
- CN
- China
- Prior art keywords
- band
- adjusting
- silica gel
- protrusion
- filtration core
- 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
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a kind of silica gel masks, the mask body for adjusting band, the second adjusting band, filtration core and hollow structure including first, hollow structure forms the respiratory cavity with opening, mask body is further opened with the pilot hole communicated with respiratory cavity, first adjusting band and the second first end of the adjusting with the two are in be removably installed in mask body, first, which adjusts band and the second second end for adjusting both bands, to adjust along slipping over one another and be mutually clamped cooperation, and filtration core is in be removably installed in pilot hole.Since the utility model is silica gel mask, therefore comfortable wearing and easily clean；Band is adjusted by first and second adjusts the first ends of both bands in being removably mounted in mask body, therefore is adjusted band convenient for first, second adjusted band and mask body three replacement；Adjust band and the second second end for adjusting both bands by first adjusting and can be mutually clamped cooperation along slipping over one another so that the elastic adjusting of the utility model is simple and quick.
Description
Technical field
The utility model is related to hygiene article sector more particularly to a kind of silica gel masks.
Background technology
Development and humane progress with science and technology, people have the quality of amenities and experience higher and higher
It pursues.Mask is not only widely used in daily life, some special workplaces are also required to use mask.
Mask is a kind of amenities, refers generally to be worn over nose and mouth to filter the air into mouth and nose.Common mask
It is made with gauze or paper etc..Mask has certain filtration to the air for entering lung, in respiratory infectious disease prevalence,
Dust wears masks when operation in the environment of pollutions with extraordinary effect.
Since most of existing mask is disposable, thus have the shortcomings that not environmentally, waste of resource；It is existing to go back
A kind of mask is made of gauze, although it is non-disposable use, it needs to clean to dry can just make next time later
With, therefore use cumbersome；The mask occurred on the market at present is mostly to utilize the comfort level of the flexible adjustment mask of ear band, this kind of mouth
The elasticity loss of ear band, the mask after usage time length of cover just lose utility value.
A kind of anti-particle mask of adjustable size is disclosed according to Chinese patent CN 203577168U, and respirator belt includes
Be worn on the rubber on head and be worn on neck can tune up small elastic band, by adjusting elasticity band and then adjust rubber with
Elasticity between elastic band makes mask more firm.But the setting of elastic band is not only unsightly, also adds user's neck
The burden in portion, thus meet artificial aesthetics not at all.Secondly, in that patent, the buckle structure packet in mask filter cartridge
It includes and is arranged on first buckle on mask filter cartridge top, be arranged on the second buckle of mask filter cartridge both sides and be arranged on mask
The third buckle of filter cartridge bottom.Therefore four buckles is needed to open simultaneously or close the filtering that can just replace in mask filter cartridge
Element, thus cause replace filter element the step of it is extremely cumbersome and inconvenient.
Therefore, it is badly in need of wanting a kind of easy cleaning, facilitates the mask of adjusting and readily replaceable filtration core to overcome drawbacks described above.
Utility model content
The purpose of this utility model is to provide a kind of easy masks cleared up, facilitate adjusting and readily replaceable filtration core.
To achieve the above object, the silica gel mask of the utility model include first adjust band, second adjust band, filtration core and
The mask body of hollow structure.The hollow structure forms the respiratory cavity with opening, and the mask body is further opened with and institute
The pilot hole that respiratory cavity communicates is stated, it is in be removably installed in institute that the first adjusting band and second, which adjust the first end with the two,
It states in mask body, the first adjusting band and the second second end of the adjusting with the two can be adjusted and are mutually clamped along slipping over one another
Cooperation, the filtration core are in be removably installed in the pilot hole.
Preferably, the second end of the first adjusting band is connected with the first guiding collet, described second adjusts the second of band
End is connected with the second guiding collet, and the first guiding collet sliding sleeve adjusts band and selectively along described second in described second
It adjusts band to slide, the second guiding collet sliding sleeve adjusts band in described first and selectively adjusts with sliding along described first
It moves.
Preferably, it is described first guiding collet offer for described second adjusting band place first slide chamber, described second
Guiding collet offers second placed for the described first adjusting band and slides chamber.
Preferably, the first adjusting band and described first guiding both collet are collectively formed integral structure, described second
It adjusts both band and the described second guiding collet and integral structure is collectively formed.
Preferably, the described first second end for adjusting band is equipped with the multiple first protrusions, described second adjusts the second end of band
Equipped with multiple the second protrusions with first male cooperation, described first adjust the second end of band by the described first protrusion with
It is described second protrusion cooperation and with described second adjust band second end snap fit.
Preferably, first protrusion is sticked between two adjacent second protrusions.
Preferably, first protrusion and the second protrusion are in be evenly arranged.
Preferably, first protrusion and the second protrusion are respectively elastic construction.
Preferably, the filtration core includes filter cotton and respectively the filtration core ontology with engraved structure and capping, the mistake
Filter element body is in being hermetically placed through in the pilot hole, and the capping is threadedly coupled with the filtration core ontology, the filtering
Tampon is in the engraved structure between the filtration core ontology and capping.
Compared with prior art, due to the opening of the silica gel mask of the utility model for being bonded human body mouth and nose, so that
It the mask comfortable wearing of the utility model and easily cleans；Band is adjusted by described first and described second adjusts the of band the two
One end is in be removably mounted in the mask body, so that mask body, the first adjusting band and second adjust band three more
It changes conveniently；Adjust band and the second second end for adjusting both bands by first adjusting and can be mutually clamped cooperation along slipping over one another,
So that the elastic adjusting of the silica gel mask of the utility model is simple and quick；Since filtration core is in be removably installed in assembling
In hole, therefore the replacement of filtration core is easier.
Description of the drawings
Fig. 1 is the dimensional structure diagram that the utility model silica gel mask is watched from opening direction.
Fig. 2, which is the utility model silica gel mask, to be adjusted band in dismounting first and second adjusts after band and from back to opening direction
Dimensional decomposition structure diagram during viewing.
Specific embodiment
In order to which the technology contents of the utility model, construction feature is described in detail, below in conjunction with embodiment and coordinate attached drawing
It is described further.
It please refers to Fig.1 to Fig. 2, the silica gel mask 100 of the utility model includes first and adjusts the adjusting of band 1, second band 2, mistake
The mask body 4 of filter core 3 and hollow structure.Hollow structure forms the respiratory cavity 42 with opening 41, and mask body 4 is further opened with
The pilot hole 43 communicated with respiratory cavity 42.The first end that first adjusting band 1 and second adjusts both bands 2 is in be removably installed in
In mask body 4, the second end that the first adjusting band 1 and second adjusts both bands 2 can match along slipping over one another to adjust and be mutually clamped
It closes；Filtration core 3 is in be removably installed in pilot hole 43.Therefore it is silica gel mask 100 by the utility model so that this practicality
Novel silica gel mask 100 has the advantages that easily cleaning is arranged, meanwhile, silica gel has soft and elasticity property, therefore it is made
The material of silica gel mask 100 for the utility model enables user's comfortable wearing.Pilot hole is removably mounted to by filtration core 3
In 43, therefore when entire filtration core 3 encounters damage in use and needs replacing, it is not necessary to abandon entire mask, need to only change a
The silica gel mask 100 that the utility model can be thus achieved in new filtration core 3 recycles.Similarly, since first adjusts band 1 and the
The first ends of both two adjusting bands 2 in being removably installed in mask body 4, therefore first adjust band 1, second adjust band 2 and
Any one is replaceable when encountering problems in use for mask body 4, economizes on resources, and reduces cost, realizes cycle profit
With.The person of being worth noting, 41 shape of being open is to meet the contour feature of human body mouth and nose, is known in the art, therefore herein
No longer it is described in detail.It is more specifically, as follows：
It please refers to Fig.1 and Fig. 2, filtration core 3 includes filter cotton 31 and respectively have the filtration core ontology of engraved structure 321,331
32 and capping 33, filtration core ontology 32 is in being hermetically placed through in pilot hole 43 so that filtration core ontology 32 and mask body 4
Joint seals；Capping 33 is threadedly coupled with filtration core ontology 32, is assembled and disassembled, is filtered in order to cover 33 opposite filtration core ontologies 32
Cotton 31 is filled in the engraved structure 321,331 between filtration core ontology 32 and capping 33.By filtration core ontology 32 and capping 33
In engraved structure 321,331, therefore outside air passes sequentially through engraved structure 331, filter cotton 31 and the filtration core ontology of capping 33
32 engraved structure 321 enters respiratory cavity 11 so that user's breathing is smooth, effectively completely cuts off molecule and enters mouth and nose, and ensure
The gas permeability of the mask of the utility model.It is threadedly coupled by capping 33 with filtration core ontology 32, therefore user unscrews or tighten envelope
33 opening and closing of capping can be realized in lid 33, consequently facilitating the replacement of filter cotton 31.For example, in the present embodiment, filtration core 3 is
Two, in other embodiments, filtration core 3 can be three or four or more, and the number of filtration core 3 is not limited.By
By filtration core 3, user can easily replace filter cotton 31, with traditional mask using abandon after primary or compared with cleaning, this
The silica gel mask 100 of utility model have the advantages that environmental protection, it is comfortable, conveniently, recyclable practicality.
Referring to Fig. 1, to realize that the first end that the first adjusting band 1 and second adjusts both bands 2 is in be removably installed in
In mask body 4, therefore 4 both sides of mask body are respectively provided with the strip 44 of protrusion, the lower section of strip 44 be additionally provided with for first adjust band 1 and
The permanent opening 45 that second adjusting band 2 passes through, the first adjusting band 1 and second is adjusted is respectively provided with card slot (unmarked in figure) on band 2.
First adjusting band 1 and second adjusts band 2 and is each passed through permanent opening 45, and card slot is made to be connected together in strip 44.In other implementations
In example, other detachable connection modes can also be used, therefore do not repeat herein.
Referring to Fig. 1, the second end of the first adjusting band 1 is connected with the first guiding collet 11, second adjusts the second end of band 2
The second guiding collet 21 is connected with, the first guiding 21 sliding sleeve of collet is slided in the second adjusting band 2 and selectively along the second adjusting band 2
It moves, the second guiding 21 sliding sleeve of collet slides in the first adjusting band 1 and selectively along the first adjusting band 1.By the first guide clip
First 11 and the second guiding collet 21, the sliding motion for the first adjusting adjusting band 2 of band 1 and second provide guiding role, and make the
One guiding collet 11 and second guides the steady operation during mutual sliding is adjusted of collet 21.Specifically, in the present embodiment
In, the first adjusting band 1 and first guides both collets 11 and integral structure is collectively formed, and second, which adjusts band 2 and second, guides collet
Both 21 are collectively formed integral structure, to facilitate user when adjusting the relative distance that first adjusts the adjusting band 2 of band 1 and second,
First guiding collet 11 and second, which guides collet 21, to come off easily.Certainly, in other embodiment, first adjust band 1 with
The fixed form of first guiding collet 11 and the second fixed form for adjusting the guiding collet 21 of band 2 and second are other forms,
Therefore it does not repeat herein.
Referring to Fig. 1, the first second end for adjusting band 1 is equipped with multiple first protrusions 12, the second end of the second adjusting band 2 is set
There are multiple the second protrusions 22 with 12 cooperation of the first protrusion, the second end of the first adjusting band 1 is convex by the first protrusion 12 and second
The second end snap fit for playing 22 cooperation and adjusting band 2 with second.Specifically, in this embodiment, the first protrusion 12 is set to
First adjusts the medial surface of band 1, and the second protrusion 22 is set to the lateral surface of the second adjusting band 2；Certainly, in other embodiments,
First protrusion 12 may be disposed at the lateral surface of the first adjusting band 1, and the second protrusion 22 may be disposed at the medial surface of the second adjusting band 2,
Therefore it is not limited.For example, in this present embodiment, first protrusion 12 is sticked between two adjacent second protrusions 22.
Similarly, between one second 22 engaging of protrusion and two adjacent first protrusions 12.Preferably it is the first protrusion 12 and the second protrusion 22
In being evenly arranged, make the snap fit between the first protrusion 12 and the second protrusion 22 more efficient.
Referring to Fig. 1, the first guiding collet 11, which offers first placed for the second adjusting band 2, slides chamber 13, the second guiding
Collet 21 offers second placed for the first adjusting band 1 and slides chamber 23 so that first, which adjusts band 1, passes through second to slide chamber 23 and the
While slip in two cunning chambers 23, the second adjusting band 2 passes through the first cunning chamber 13 and slides slip in chamber 13 first.And positioned at first
It guides the first adjusting adjusting band 2 of band 1 and second that collet 11 and second is guided between collet 21 and passes through the first protrusion 12 and second
Protrusion 22 can adjust along slipping over one another and also be mutually clamped cooperation, thus positioned at the first guiding guiding of collet 11 and second collet 21 it
Between the first adjusting band 1 with the second section for overlapping of adjusting band 2 be engaging section A, the first adjusting band 1 and the second adjusting band 2 are misaligned
Section be non-engagement section of B.More specifically, engaging section A is realized by the first protrusion 12 and the cooperation of the second protrusion 22 and is engaged company
It connects.When user to adjust the silica gel mask 100 of the utility model it is elastic when, two hands force in the first guiding collet 11 and second
Collet 21 is guided, pulling the first guiding collet 11 and second with opposite or opposite direction guides collet 21, makes the length of engaging section A
Degree generates variation to change the elasticity of the silica gel mask 100 of the utility model.For example, when the first guiding collet 11 and the
When two guiding collets 21 slide in opposite directions, the distance between the first guiding collet 11 and the second guiding collet 21 gradually subtract
Small, that is, the length for engaging section A is gradually reduced, and the length so as to cause non-engagement section of B gradually increases, so as to make the utility model
Silica gel mask 100 fluffs；When the first guiding collet 11 and second, which guides collet 21, to be slided in a reverse direction, the first guide clip
First 11 and second guide the gradually increase of the distance between collet 21, that is, the length for engaging section A gradually increases, so as to cause non-engagement
The length of section B is gradually reduced, so as to which the silica gel mask 100 for making the utility model becomes tight.Specifically, in the present embodiment, first
12 and second protrusion 22 of protrusion is respectively elastic construction.By the first protrusion 12 of elasticity and the second protrusion 22, the first of section A is engaged
Protrusion 12 can be slided mutually with the second protrusion 22, realize continuous be detached from engaging；When adjust apart from after it is static when,
The first protrusion 12 of engaging section A and the second protrusion 22 are by elastically keeping mutual extruding, therefore user is in use, be not in loosening
Situation.
With reference to attached drawing, the operation principle of the mask 100 of the utility model is illustrated：It will 41 alignment user's mouth and nose of opening
Place makes opening 41 wear the first adjusting adjusting band 2 of band 1 and second to ear top and around head after being bonded human facial profile
Portion.Two hands force in the first guiding collet 11 and the second guiding collet 21, increase or reduce distance between the two, so as to make
The length of engaging section A increaseds or decreases, and is then reduced or increased the length of non-engagement section of B, so as to make the silicon of the utility model
Glue mask 100 becomes tight or fluffs.
Compared with prior art, due to the opening 41 of the silica gel mask 100 of the utility model for being bonded human body mouth and nose, therefore
So that 100 comfortable wearing of mask of the utility model and easily cleaning；Band 1 and second, which is adjusted, by first adjusts both bands 2
First end is in be removably mounted in mask body 4, so that mask body 5, first, which adjusts band 1 and second, adjusts 2 three of band
It is convenient to replace；The second end that both bands 2 are adjusted by the first adjusting band 1 and second can be matched along slipping over one another to adjust and be mutually clamped
It closes, so that the elastic adjusting of the silica gel mask 100 of the utility model is simple and quick；Since filtration core 3 is in removably to pacify
Loaded in pilot hole 43, therefore the replacement of filtration core 3 is easier.
Above disclosed is only the preferred embodiments of the utility model, it is impossible to the power of the utility model is limited with this
Sharp range, therefore the equivalent variations made according to the utility model claims belong to the range that the utility model is covered.
Claims (9)
1. a kind of silica gel mask, it is characterised in that：The mouth for adjusting band, the second adjusting band, filtration core and hollow structure including first
Cover body, the hollow structure form the respiratory cavity with opening, and the mask body is further opened with communicating with the respiratory cavity
Pilot hole, it is described first adjust band and second adjust band both first end be in be removably installed in the mask body
On, it is described first adjust band and second adjust band both second end can along slip over one another adjusting and be mutually clamped cooperation, it is described
Filtration core is in be removably installed in the pilot hole.
2. silica gel mask according to claim 1, which is characterized in that the second end of the first adjusting band is connected with first
Collet is guided, the second end of the second adjusting band is connected with the second guiding collet, and the first guiding collet sliding sleeve is in described
Second adjusts band and selectively adjusts band sliding along described second, and the second guiding collet sliding sleeve adjusts band in described first
And selectively band sliding is adjusted along described first.
3. silica gel mask according to claim 2, which is characterized in that the first guiding collet is offered for described second
The first cunning chamber that band places is adjusted, the second guiding collet offers second placed for the described first adjusting band and slides chamber.
4. silica gel mask according to claim 2, which is characterized in that described first adjusts band and the described first guiding collet
Integral structure is collectively formed in the two, and integral structure is collectively formed in both the second adjusting band and the described second guiding collet.
5. silica gel mask according to claim 1, which is characterized in that the described first second end for adjusting band is equipped with multiple the
One protrusion, the described second second end for adjusting band are equipped with multiple the second protrusions with first male cooperation, and described first adjusts
Save the second end card that the second end of band adjusts band by the cooperation of the described first protrusion and the described second protrusion with described second
Close cooperation.
6. silica gel mask according to claim 5, which is characterized in that it is adjacent described that first protrusion is sticked in two
Between second protrusion.
7. silica gel mask according to claim 5, which is characterized in that first protrusion and the second protrusion are in uniform cloth
It puts.
8. silica gel mask according to claim 5, which is characterized in that first protrusion and the second protrusion are respectively tied for elasticity
Structure.
9. silica gel mask according to claim 1, which is characterized in that the filtration core includes filter cotton and respectively has hollow out
The filtration core ontology of structure and capping, the filtration core ontology are in hermetically to be placed through in the pilot hole, the capping and institute
The threaded connection of filtration core ontology is stated, the filtering tampon is in the engraved structure between the filtration core ontology and capping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721603736.3U CN207561412U (en) | 2017-11-24 | 2017-11-24 | Silica gel mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721603736.3U CN207561412U (en) | 2017-11-24 | 2017-11-24 | Silica gel mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207561412U true CN207561412U (en) | 2018-07-03 |
Family
ID=62692399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721603736.3U Expired - Fee Related CN207561412U (en) | 2017-11-24 | 2017-11-24 | Silica gel mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207561412U (en) |
-
2017
- 2017-11-24 CN CN201721603736.3U patent/CN207561412U/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: 20180703 Termination date: 20181124 |