CN204619211U - Integral type oronasal mask - Google Patents
Integral type oronasal mask Download PDFInfo
- Publication number
- CN204619211U CN204619211U CN201520269423.3U CN201520269423U CN204619211U CN 204619211 U CN204619211 U CN 204619211U CN 201520269423 U CN201520269423 U CN 201520269423U CN 204619211 U CN204619211 U CN 204619211U
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- CN
- China
- Prior art keywords
- main body
- nose
- venthole
- anger
- integral type
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- Expired - Fee Related
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
Integral type oronasal mask, relates to mouth mask.Comprise main body, paste nose and lanyard; Main body is integral type molding structure with pasting nose, main body is hard rubber main body, the rim of main body and the rim of subsides nose are equipped with lanyard hole, the bottom of main body is provided with venthole, and the middle part of main body is provided with 2 suction holes, and venthole corresponds to the region immediately below nostril, venthole is provided with arcs of recesses sedimentation bar, venthole is equipped with port lid of giving vent to anger, and port lid of giving vent to anger is soft balsam lid, and port lid of giving vent to anger is connected with arcs of recesses sedimentation bar; With main body longitudinal centre line for benchmark, 2 symmetrical settings of suction hole, 2 suction holes are all equipped with air cleaner, are provided with air filter in air cleaner; Paste nose and be positioned at main body upper end, pasting nose is soft sticker nose, pastes the waveform elastic construction that nose is matching face nosewheel exterior feature; The rim of main body and the rim of subsides nose are equipped with lanyard hole, and lanyard and described lanyard hole are worn and connected.Simple for structure, with face fit tight, air flow property is good.
Description
Technical field
The utility model relates to mouth mask, especially relates to a kind of integral type oronasal mask.
Background technology
, there is following shortcoming in existing mouth mask and nose cup: 1, because cover face and cover nose two parts are split type components, and the two is removable assembles together, complex structure, the poor sealing of fitting with face, and volume is comparatively large, conducts oneself with dignity heavier, wears uncomfortable; 2, because air flow property is bad, often unsmooth breath is caused.Probably be divided into three classes to lift row with existing mouth mask and nose cup from the market to illustrate: A: cover nose series products. flexible glue lid of not giving vent to anger, the hot gas of breathing out not easily is discharged, easy ponding vapour B: the product that breather valve is combined with fabric mouth mask, exhale and not easily form larger air pressure difference between air-breathing, adjustability amplitude when fabric mouth mask edge and face nose are fitted is little, face cover is bad with mouth mask edge laminating degree, gap gas is had easily to run into C from edge: the similar products be made up of breather valve and air cleaner, flexible glue and ebonite are assembly connections, turning is left inside complex structure cover, affect the motion of air-flow.
Summary of the invention
The purpose of this utility model be to provide a kind of simple for structure, wear light comfortable, that fit with face good airproof performance, air flow property good, breathe integral type oronasal mask smoothly.
The utility model comprises main body, pastes nose and lanyard;
Main body is integral type molding structure with pasting nose, main body is hard rubber main body, the rim of main body and the rim of subsides nose are equipped with lanyard hole, the bottom of main body is provided with venthole, and the middle part of main body is provided with 2 suction holes, and venthole corresponds to the region immediately below nostril, venthole is provided with arcs of recesses sedimentation bar, venthole is equipped with port lid of giving vent to anger, and port lid of giving vent to anger is soft balsam lid, and port lid of giving vent to anger is connected with described arcs of recesses sedimentation bar; With main body longitudinal centre line for benchmark, 2 symmetrical settings of suction hole, 2 suction holes are all equipped with air cleaner, are provided with air filter in air cleaner; Paste nose and be positioned at main body upper end, pasting nose is soft sticker nose, pastes the waveform elastic construction that nose is matching face nosewheel exterior feature; The rim of main body and the rim of subsides nose are equipped with lanyard hole, and described lanyard and described lanyard hole are worn and connected.
The profile of described venthole and suction hole is circle.
Described port lid of giving vent to anger is that flexible glue is given vent to anger port lid; It is convex that the inner surface of port lid of giving vent to anger is provided with point, the embedding company of centre bore of the arcs of recesses sedimentation bar of the convex and described venthole of point.
Described subsides nose is flexible adhesive nose.
Described air cleaner is provided with housing and filtration members, and housing is spirally connected by bottom and upper cover and forms, and filtration members is located in housing.
Compared with the prior art, the utility model tool has the following advantages:
Main body of the present utility model can adopt two-color injection-molded technique to form integral type and venthole with subsides nose.Because venthole is provided with arcs of recesses sedimentation bar, the venthole place structure of port lid as breather valve of giving vent to anger, obviously can reduce building block, simple for structure, and deadweight reduces, and wears light comfortable.Due to integral structure, without any turning in cover, and venthole design is in the region corresponded to immediately below nostril and 2 symmetrical settings of suction hole, and these are conducive to the motion of air-flow, not easily ponding vapour, breathe smooth and easy.Paste the waveform elasticity bionic design structure that nose flexible glue is matching face nosewheel exterior feature, adjustable flexibility when fitting with face nose is improved, good airproof performance.
Accompanying drawing explanation
Fig. 1 is the utility model embodiment perspective view.
Fig. 2 is the front view of Fig. 1.
Fig. 3 is the upward view of Fig. 1.
Fig. 4 is the F-F sectional view of Fig. 2.
Fig. 5 is the air filter arrangement schematic diagram of the utility model embodiment.
Fig. 6 is the decomposition texture schematic diagram (only drawing 1 air cleaner) of Fig. 1.
Detailed description of the invention
See Fig. 1 ~ 6, integral type oronasal mask described in the present embodiment, comprises main body 1, pastes nose 2 and lanyard (not shown);
Main body 1 is integral type molding structure with pasting nose 2, main body 1 is hard rubber main body, the bottom of main body 1 is provided with venthole 12, the middle part of main body 1 is provided with 2 suction holes 13, and venthole 12 corresponds to the region immediately below nostril, and venthole 12 is provided with arcs of recesses sedimentation bar 121, venthole 121 is equipped with port lid 14 of giving vent to anger, give vent to anger port lid 14 for soft balsam lid, and port lid 14 inner surface of giving vent to anger is provided with point convex 141, the embedding company of centre bore 1211 of point convex 141 and described arcs of recesses sedimentation bar 121; With main body 1 longitudinal centre line for benchmark, 2 symmetrical settings of suction hole 13,2 suction holes 13 are all equipped with air cleaner 15, described air cleaner 15 is provided with housing 151 and filtration members 152, housing 151 is spirally connected by bottom 1511 and upper cover 1512 and forms, and filtration members 152 is located in housing 151.Paste nose 2 and be positioned at main body 1 upper end, pasting nose 2 is soft sticker nose, pastes the waveform elasticity bionics structure that nose 2 is matching face nosewheel exterior feature; The rim 11 of main body 1 and the equal correspondence of rim of subsides nose 2 are provided with 4 lanyard holes 111, described lanyard and described lanyard hole 111 company of wearing.Lanyard is for being worn over ear and neck.
The profile of described venthole 12 and suction hole 13 is circle.Described port lid 14 of giving vent to anger to be given vent to anger port lid for flexible glue.Described subsides nose 2 is flexible adhesive nose.
Claims (5)
1. integral type oronasal mask, comprises main body, pastes nose and lanyard; It is characterized in that, main body is integral type molding structure with pasting nose, main body is hard rubber main body, and the rim of main body is provided with lanyard hole, and the bottom of main body is provided with venthole, the middle part of main body is provided with 2 suction holes, venthole corresponds to the region immediately below nostril, and venthole is provided with arcs of recesses sedimentation bar, and venthole is equipped with port lid of giving vent to anger, port lid of giving vent to anger is soft balsam lid, and port lid of giving vent to anger is connected with described arcs of recesses sedimentation bar; With main body longitudinal centre line for benchmark, 2 symmetrical settings of suction hole, 2 suction holes are all equipped with air cleaner, are provided with air filter in air cleaner; Paste nose and be positioned at main body upper end, pasting nose is soft sticker nose, pastes the waveform elastic construction that nose is matching face nosewheel exterior feature; The rim of main body and the rim of subsides nose are equipped with lanyard hole, and described lanyard and lanyard hole are worn and connected.
2. integral type oronasal mask as claimed in claim 1, it is characterized in that, the profile of described venthole and suction hole is circle.
3. integral type oronasal mask as claimed in claim 1, is characterized in that, described in port lid of giving vent to anger be that flexible glue is given vent to anger port lid; It is convex that the inner surface of port lid of giving vent to anger is provided with point, the embedding company of centre bore of the arcs of recesses sedimentation bar of the convex and described venthole of point.
4. integral type oronasal mask as claimed in claim 1, it is characterized in that, described subsides nose is flexible adhesive nose.
5. integral type oronasal mask as claimed in claim 1, it is characterized in that, described air cleaner is provided with housing and filtration members, and housing is spirally connected by bottom and upper cover and forms, and filtration members is located in housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520269423.3U CN204619211U (en) | 2015-04-29 | 2015-04-29 | Integral type oronasal mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520269423.3U CN204619211U (en) | 2015-04-29 | 2015-04-29 | Integral type oronasal mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204619211U true CN204619211U (en) | 2015-09-09 |
Family
ID=54038276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520269423.3U Expired - Fee Related CN204619211U (en) | 2015-04-29 | 2015-04-29 | Integral type oronasal mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204619211U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105688350A (en) * | 2016-03-24 | 2016-06-22 | 广州天沅硅胶机械科技有限公司 | Nasal air filter |
-
2015
- 2015-04-29 CN CN201520269423.3U patent/CN204619211U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105688350A (en) * | 2016-03-24 | 2016-06-22 | 广州天沅硅胶机械科技有限公司 | Nasal air filter |
| CN105688350B (en) * | 2016-03-24 | 2021-05-07 | 广州天沅硅胶机械科技有限公司 | Air filter for nose |
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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 |
Granted publication date: 20150909 Termination date: 20170429 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |