CN205456239U - Protective facial mask - Google Patents
Protective facial mask Download PDFInfo
- Publication number
- CN205456239U CN205456239U CN201620101811.5U CN201620101811U CN205456239U CN 205456239 U CN205456239 U CN 205456239U CN 201620101811 U CN201620101811 U CN 201620101811U CN 205456239 U CN205456239 U CN 205456239U
- Authority
- CN
- China
- Prior art keywords
- silica gel
- people
- cover body
- plastics cover
- housing body
- 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 16
- 230000001815 facial effect Effects 0.000 title abstract description 7
- 229920003023 plastic Polymers 0.000 claims abstract description 39
- 239000004033 plastic Substances 0.000 claims abstract description 39
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 36
- 239000000741 silica gel Substances 0.000 claims abstract description 36
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 36
- 239000004744 fabric Substances 0.000 claims description 12
- 229920000742 Cotton Polymers 0.000 claims description 3
- 239000010419 fine particle Substances 0.000 abstract description 3
- 238000001914 filtration Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a protective facial mask. This protective facial mask, including the plastic housing body of front side and the silica gel frame of rear side, the free end outside of the plastic housing body be in the same place with silica gel frame joint, is equipped with a pair of puller strap respectively in the both sides of the plastic housing body about, two pairs of puller straps cover respectively is equipped with an adjusting collar, is equipped with the air vent on the plastic housing body, covers to be equipped with a filter layer outside the upper portion of silica gel frame, is equipped with an one -way breather valve in the lower part of silica gel frame. This protective facial mask, when people breathed in, outside air at first carried out first time through the plastic housing body and filters, and then carried out secondary filter through the filter layer on the silica gel frame, effectively avoided the fine particles suction health of people in with the air, was of value to the healthy of people, and the one -way breather valve of silica gel frame lower part can be breathed out the air current when people outwards exhale smoothly. The plastic housing body and silica gel frame are rigid structure, can not paste at the facial of people or lip, make people breathe smoothly.
Description
(1) technical field
This utility model relates to a kind of protective mask.
(2) background technology
After the air polluted by vehicle exhaust and industrial waste is sucked health by people, can be to the health of people
Health brings the biggest threat.Therefore, when air ambient is poor, in order to reduce contaminated air to people
The harm that brings of health, people need to wear mask, filter the dust etc. in air to carry out from
I protects.But, although traditional mask can play protection effect, but it is worn on face and can be attached to people
Nose and lip, make people feel to breathe the most not smooth, brought discomfort.
(3) summary of the invention
This utility model is in order to make up the deficiencies in the prior art, it is provided that a kind of simple in construction, reasonable in design,
Convenient and practical, the protective mask of comfortable wearing, good dustproof effect, solves problems of the prior art.
This utility model is achieved by the following technical solution:
A kind of protective mask, including plastics cover body and the silica gel framework of rear side of front side, described plastics cover body and
Silica gel framework is connected together, and at a pair puller strap that be respectively provided on two sides with of plastics cover body, left and right two is to tension
It is arranged with a regulation set respectively outside the free end of band, plastics cover body is provided with passage, at silica gel framework
Upper outside be covered with a removable filter layer, be provided with an one-way breather valve in the bottom of silica gel framework.
A connection cloth it is respectively equipped with between the both sides and corresponding puller strap of plastics cover body.
Described plastics cover body and silica gel framework are wrapped in inside a mask cloth.
Described plastics cover body and the size of silica gel framework match with the nasal region of human body.
Described plastics cover body and the size of silica gel framework match with the nose of human body and lip-region.
Described filter course is for filtering cotton.
The beneficial effects of the utility model are: this protective mask, after being worn on face, during people's air-breathing,
Outside air first passes through plastics cover body to carry out filtering for the first time, the most again by the filtration on silica gel framework
Layer carries out second time and filters, and is prevented effectively from people and the fine particle in air is sucked health, be of value to people
Healthy, air-flow can be exhaled smoothly by the one-way breather valve of silica gel lower frame when people outwards exhale
Go out.Plastics cover body and silica gel framework are solid structure, will not be attached to face or the lip of people, make people
Breathe smooth and easy.When being provided with connection cloth with corresponding puller strap in the both sides of plastics cover body, people can be improved and wear
The comfortableness worn masks.Further, described plastics cover body and silica gel framework can be wrapped in inside a mask cloth,
Both made mask appearance looks elegant, and people can have been improved again further and wear the comfortableness of mask.Mask can be according to need
Make the nasal region with human body or the size matched with people's nose and facial zone.Dismountable
Filter course can be convenient for people to cleaned and changed.
(4) accompanying drawing explanation
Below in conjunction with the accompanying drawings this utility model is further described.
Fig. 1 is the structural representation of this utility model embodiment 1；
Fig. 2 is the backsight structural representation of Fig. 1；
Fig. 3 is the structural representation of this utility model embodiment 2；
Fig. 4 is the structural representation of this utility model embodiment 3；
Fig. 5 is the structural representation of this utility model embodiment 4.
In figure, 1 plastics cover body, 2 silica gel frameworks, 3 puller straps, 4 regulation sets, 5 passages, 6 filter courses,
7 one-way breather valves, 8 connect cloth, 9 mask cloths.
(5) detailed description of the invention
For the technical characterstic of this programme can be clearly described, below by detailed description of the invention, and combine its accompanying drawing,
The utility model is elaborated.
Embodiment 1:
As shown in Fig. 1-Fig. 2, this embodiment includes plastics cover body 1 and the silica gel framework 2 of rear side of front side,
Described plastics cover body 1 and silica gel framework 2 are connected together, and are respectively provided on two sides with a pair at plastics cover body 1
Puller strap 3, left and right two is to being arranged with a regulation set 4 respectively outside the free end of puller strap 3, at plastics cover body
1 is provided with passage 5, and the upper outside at silica gel framework 2 is covered with a removable filter layer 6, at silicon
The bottom of glue framework 2 is provided with an one-way breather valve 7.
Described plastics cover body 1 and the size of silica gel framework 2 match with the nose of human body and lip-region.
Described filter course 6 is for filtering cotton.
Embodiment 2:
As shown in Figure 3, this embodiment is with the difference of embodiment 1: at the two of plastics cover body 1
A connection cloth 8 it is respectively equipped with between side and corresponding puller strap 3.
Embodiment 3:
As shown in Figure 4, this embodiment is with the difference of embodiment 1: described plastics cover body 1 and
Silica gel framework 2 is wrapped in inside a mask cloth 9.
Embodiment 4:
As shown in Figure 5, this embodiment is with the difference of embodiment 1:
Described plastics cover body 1 and the size of silica gel framework 2 match with the nasal region of human body.
During use, after this utility model protective mask is worn on face, during people's air-breathing, outside sky
Gas first passes through plastics cover body 1 to carry out filtering for the first time, the most again by the filter course 6 on silica gel framework 2
Carry out second time to filter, be prevented effectively from people and the fine particle in air is sucked health, be of value to people's
Healthy, the one-way breather valve 7 of silica gel framework 2 bottom can be smooth by air-flow when people outwards exhale
Exhalation.Plastics cover body 1 and silica gel framework 2 are solid structure, will not be attached to face or the lip of people,
People are made to breathe smooth and easy.When being provided with connection cloth 8 with corresponding puller strap in the both sides of plastics cover body 1, energy
Improve people and wear the comfortableness of mask.Further, described plastics cover body 1 and silica gel framework 2 can wrap up
Inside a mask cloth 9, both made mask appearance looks elegant, and people can have been improved again further and wear the comfortable of mask
Property.Mask can make the nasal region with human body or with people's nose and facial zone mutually as required
The size joined.
This utility model does not describes part in detail, is the known technology of those skilled in the art of the present technique.Finally illustrate
, above example is only in order to illustrate the technical solution of the utility model and unrestricted, although with reference to preferably
This utility model has been described in detail by embodiment, it will be understood by those within the art that, permissible
The technical solution of the utility model is modified or equivalent, without deviating from this utility model technical side
The objective of case and scope, it all should be contained in the middle of right of the present utility model.
Claims (6)
1. a protective mask, is characterized in that: include plastics cover body and the silica gel framework of rear side, the institute of front side
State plastics cover body and silica gel framework be connected together, be respectively provided on two sides with a pair puller strap at plastics cover body,
Left and right two, to being arranged with a regulation set outside the free end of puller strap respectively, is provided with passage on plastics cover body,
Upper outside at silica gel framework is covered with a removable filter layer, is provided with one in the bottom of silica gel framework single
To breather valve.
A kind of protective mask the most according to claim 1, is characterized in that: the both sides of plastics cover body with
It is respectively equipped with a connection cloth between corresponding puller strap.
A kind of protective mask the most according to claim 1, is characterized in that: described plastics cover body and silica gel
Framework is wrapped in inside a mask cloth.
A kind of protective mask the most according to claim 1, is characterized in that: described plastics cover body and silica gel
The size of framework matches with the nasal region of human body.
A kind of protective mask the most according to claim 1, is characterized in that: described plastics cover body and silica gel
The size of framework matches with the nose of human body and lip-region.
A kind of protective mask the most according to claim 1, is characterized in that: described filter course is filter cotton
Cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620101811.5U CN205456239U (en) | 2016-01-31 | 2016-01-31 | Protective facial mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620101811.5U CN205456239U (en) | 2016-01-31 | 2016-01-31 | Protective facial mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205456239U true CN205456239U (en) | 2016-08-17 |
Family
ID=56672369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620101811.5U Expired - Fee Related CN205456239U (en) | 2016-01-31 | 2016-01-31 | Protective facial mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205456239U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111202282A (en) * | 2020-03-12 | 2020-05-29 | 苏州优力弗生物科技有限公司 | Flexible fitting type protective mask comfortable to wear |
| CN111971094A (en) * | 2018-04-09 | 2020-11-20 | Rz工业有限责任公司 | Mask apparatus and method |
-
2016
- 2016-01-31 CN CN201620101811.5U patent/CN205456239U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111971094A (en) * | 2018-04-09 | 2020-11-20 | Rz工业有限责任公司 | Mask apparatus and method |
| CN111202282A (en) * | 2020-03-12 | 2020-05-29 | 苏州优力弗生物科技有限公司 | Flexible fitting type protective mask comfortable to wear |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160817 Termination date: 20180131 |