CN205197079U - Mask - Google Patents
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- Publication number
- CN205197079U CN205197079U CN201520997523.8U CN201520997523U CN205197079U CN 205197079 U CN205197079 U CN 205197079U CN 201520997523 U CN201520997523 U CN 201520997523U CN 205197079 U CN205197079 U CN 205197079U
- Authority
- CN
- China
- Prior art keywords
- manufactured
- cover body
- mask
- mouth mask
- filter
- 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 protection harmful gas's mask, this mask detains including the cover body, filter, ventilation valve, bandage, through wires hole, fixed band, regulation, and this mask has adopted the shape of round platform pocket, and is furnished with the bandage, and the bandage is by the plastics manufacture, and the internal surface of bandage is equipped with one deck sponge layer, and the people's that laminates more the bridge of the nose, the here mask human face profile of laminating has more increased the comfort level of wearing. Having adopted suction nozzle formula filter structure, having made things convenient for the person of wearing to breathe more, prevented better that poison gas from being inhaleed by the human body, the cover body adopts 5 layers of material manufacturing, and the security that has increaseed this mask can be ensured air tightly, ensures that the person of wearing breathes safety, and this mask has still set up 2 ventilation valve, has increased the comfort level of wearing.
Description
Technical field
The utility model relates to safety purification articles for use field, particularly a kind of mouth mask.
Background technology
Mouth mask, also known as anti-dust respirator, prevents or reduces the individual keeping device that dust in air enters human body respiration organ.Object prevents from or reduce dust in air to enter human body respiration organ thus the personal protective equipment of protection life security.
Existing mouth mask designs too simple mostly, general defect have some: 1, size is fixed, and the people that can not be applicable to different building shape dresses; 2, pattern is fixed, and can not fit human facial profile, dresses uncomfortable; 3, act on single, the filtration of people for various poison gas can not be met; 4, cleaning trouble, after when using one section, common mouth mask is mostly thrown away and is not re-used.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of mouth mask, adopts suction nozzle type filter mouth mask, to solve the above-mentioned multinomial defect caused in prior art.
For achieving the above object, the utility model provides following technical scheme: a kind of mouth mask, comprise cover body, filter, vent valve, nose clip, through wires hole, fixed band, adjusting button, described mouth mask comprises cover body, cover body is made as Rotary-table shape, and without bottom surface and end face, cover body is of five storeys from outside to inside altogether, outermost layer is manufactured by water proofing property non-woven fabrics, the second layer is manufactured by active carbon nonwoven fabric, third layer is manufactured by acupuncture cotton non-woven fabrics, 4th layer is manufactured by electrostatic high-efficiency filtering material, innermost layer is manufactured by polypropylene non-woven fabric, filter is provided with in the middle of cover body, filter is made up of filtering tank and vacuum noz(zle) two parts, vacuum noz(zle) is manufactured by PC glue, filtering tank is built with active carbon and adsorbent, a pair symmetrical vent valve is provided with below filter on cover body, vent valve shell is manufactured by plastics, vent valve shell has passage, vent valve inside is provided with active carbon and adsorbent, filter top is provided with nose clip, nose clip is strip, the right and left of cover body has the through wires hole of 4 positional symmetry up and down altogether, upper and lower 2 fixed band two hitch upper and lower 4 through wires holes respectively, every bar fixed band is all provided with 1 adjusting button.
Preferably, described filtering tank is the cylindrical shape that manufactured by stainless steel and both ends of the surface are equipped with netted filtering cloth, and filtering tank appearance is provided with a circle retainer ring, cover body and retainer ring seamless link.
Preferably, described through wires hole is all equipped with metal borehole jack.
Preferably, described nose clip is manufactured by plastics, and the inner surface of nose clip is equipped with one deck spongy layer.
Preferably, described fixed band is manufactured by elastic cord.
The beneficial effect of above technical scheme is adopted to be: this mouth mask have employed the shape of round platform pocket, and is furnished with nose clip, and nose clip is manufactured by plastics, and the inner surface of nose clip is equipped with one deck spongy layer, more fit the bridge of the nose of people, this mouth mask is fitted human facial profile more, adds the comfort level worn.Fixed band there is also mounted adjusting button, the length of fixed band can be regulated according to the head size of people, substantially increase the adaptability of mouth mask, have employed suction nozzle type filtration device structure, wearer is more convenient for breathe, prevent poison gas from being sucked by human body better, cover body adopts 5 layer material manufactures, increases the security of this mouth mask, can guarantee air tight, guarantee that wearer breathes safety, this mouth mask is also provided with 2 vent valves, adds the comfort level worn.
Accompanying drawing explanation
Fig. 1 is the Facad structure schematic diagram of a kind of mouth mask of the utility model;
Fig. 2 is the structure schematic diagram of a kind of mouth mask of the utility model;
Fig. 3 is the structural representation of radiator fan shown in Fig. 1.
Wherein, 1-cover body, 2-filter, 3-vent valve, 4-nose clip, 5-through wires hole, 6-fixed band, 7-adjusting button, 21-filtering tank, 22-vacuum noz(zle), 23-retainer ring.
Detailed description of the invention
The preferred embodiment of a kind of mouth mask of the utility model is described in detail below in conjunction with accompanying drawing.
Fig. 1 and Fig. 2 shows the detailed description of the invention of a kind of heat dissipation pad for notebook computer of the utility model: this mouth mask, comprise cover body 1, filter 2, vent valve 3, nose clip 4, through wires hole 5, fixed band 6, adjusting button 7, described mouth mask comprises cover body 1, cover body 1 is made as Rotary-table shape, and without bottom surface and end face, cover body 1 is of five storeys from outside to inside altogether, outermost layer is manufactured by water proofing property non-woven fabrics, the second layer is manufactured by active carbon nonwoven fabric, third layer is manufactured by acupuncture cotton non-woven fabrics, 4th layer is manufactured by electrostatic high-efficiency filtering material, innermost layer is manufactured by polypropylene non-woven fabric, filter 2 is provided with in the middle of cover body 1, filter 2 on cover body 1 is provided with a pair symmetrical vent valve 3 below, vent valve 3 shell is manufactured by plastics, vent valve 3 shell has passage, vent valve 3 inside is provided with active carbon and adsorbent, filter 2 top is provided with nose clip 4, nose clip 4 is strip, the right and left of cover body 1 has the through wires hole 5 of 4 positional symmetry up and down altogether, upper and lower 2 fixed band 6 two hitch upper and lower 4 through wires holes 5 respectively, every bar fixed band 6 is all provided with 1 adjusting button 7.
Shown in composition graphs 1, Fig. 2 and Fig. 3, filter 2 is made up of filtering tank 21 and vacuum noz(zle) 22 two parts, vacuum noz(zle) 22 is manufactured by PC glue, filtering tank 21 is built with active carbon and adsorbent, filtering tank 21 is the cylindrical shape that manufactured by stainless steel and both ends of the surface are equipped with netted filtering cloth, filtering tank 21 appearance is provided with a circle retainer ring 23, cover body 1 and retainer ring 23 seamless link; Through wires hole 5 is all equipped with metal borehole jack; Nose clip 4 is manufactured by plastics, and the inner surface of nose clip 4 is equipped with one deck spongy layer; Fixed band 6 is manufactured by elastic cord.
Above is only preferred embodiment of the present utility model; it should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (5)
1. a mouth mask, comprise cover body, filter, vent valve, nose clip, through wires hole, fixed band, adjusting button, it is characterized in that: described mouth mask comprises cover body, cover body is made as Rotary-table shape, and without bottom surface and end face, cover body is of five storeys from outside to inside altogether, outermost layer is manufactured by water proofing property non-woven fabrics, the second layer is manufactured by active carbon nonwoven fabric, third layer is manufactured by acupuncture cotton non-woven fabrics, 4th layer is manufactured by electrostatic high-efficiency filtering material, innermost layer is manufactured by polypropylene non-woven fabric, filter is provided with in the middle of cover body, filter is made up of filtering tank and vacuum noz(zle) two parts, vacuum noz(zle) is manufactured by PC glue, filtering tank is built with active carbon and adsorbent, a pair symmetrical vent valve is provided with below filter on cover body, vent valve shell is manufactured by plastics, vent valve shell has passage, vent valve inside is provided with active carbon and adsorbent, filter top is provided with nose clip, nose clip is strip, the right and left of cover body has the through wires hole of 4 positional symmetry up and down altogether, upper and lower 2 fixed band two hitch upper and lower 4 through wires holes respectively, every bar fixed band is all provided with 1 adjusting button.
2. mouth mask according to claim 1, is characterized in that: described filtering tank is the cylindrical shape that manufactured by stainless steel and both ends of the surface are equipped with netted filtering cloth, and filtering tank appearance is provided with a circle retainer ring, cover body and retainer ring seamless link.
3. mouth mask according to claim 1, is characterized in that: described through wires hole is all equipped with metal borehole jack.
4. mouth mask according to claim 1, is characterized in that: described nose clip is manufactured by plastics, and the inner surface of nose clip is equipped with one deck spongy layer.
5. mouth mask according to claim 1, is characterized in that: described fixed band is manufactured by elastic cord.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520997523.8U CN205197079U (en) | 2015-12-01 | 2015-12-01 | Mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520997523.8U CN205197079U (en) | 2015-12-01 | 2015-12-01 | Mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205197079U true CN205197079U (en) | 2016-05-04 |
Family
ID=55834837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520997523.8U Expired - Fee Related CN205197079U (en) | 2015-12-01 | 2015-12-01 | Mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205197079U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110973736A (en) * | 2019-11-29 | 2020-04-10 | 朱鹏飞 | Waterproof protective mask |
| CN111602900A (en) * | 2020-06-04 | 2020-09-01 | 南京工业大学 | Antibacterial and antivirus mask |
| CN111685414A (en) * | 2020-05-25 | 2020-09-22 | 华南理工大学 | Environment-friendly mask and recycling method thereof |
| WO2022020919A1 (en) * | 2020-07-29 | 2022-02-03 | Araujo Weslley Fernades De | Partitioned protective half-face mask |
-
2015
- 2015-12-01 CN CN201520997523.8U patent/CN205197079U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110973736A (en) * | 2019-11-29 | 2020-04-10 | 朱鹏飞 | Waterproof protective mask |
| CN111685414A (en) * | 2020-05-25 | 2020-09-22 | 华南理工大学 | Environment-friendly mask and recycling method thereof |
| CN111602900A (en) * | 2020-06-04 | 2020-09-01 | 南京工业大学 | Antibacterial and antivirus mask |
| WO2022020919A1 (en) * | 2020-07-29 | 2022-02-03 | Araujo Weslley Fernades De | Partitioned protective half-face mask |
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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: 20160504 Termination date: 20161201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |