CN205516071U - Multi -functional nose cup formula respirator of pressure -fired - Google Patents
Multi -functional nose cup formula respirator of pressure -fired Download PDFInfo
- Publication number
- CN205516071U CN205516071U CN201620204611.2U CN201620204611U CN205516071U CN 205516071 U CN205516071 U CN 205516071U CN 201620204611 U CN201620204611 U CN 201620204611U CN 205516071 U CN205516071 U CN 205516071U
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Abstract
The utility model belongs to the respirator field specificly relates to a multi -functional nose cup formula respirator of pressure -fired, including multi -functional air cleaner, nose cup and the hose of supplying gas, multi -functional air cleaner's filter gas outlet is passed through the hose and is connected with the air inlet of nose cup, and multi -functional air cleaner includes: filter housing, filter layer, speed -regulating fan, can adjust the temperature heater and casing are worn, and the filter housing bottom is equipped with the inlet port, and there is the venthole at the top, install speed -regulating fan near the casing top, be provided with electrically controlled device on the casing lateral wall between miniature electric heater unit and activated carbon fiber filter layer, the utility model discloses simple structure, two layer filtering adsorption equipment is established in implementing convenient, filter housing, most dust particle and other poisonous and harmful materials in the air can be disposed. Through speed -regulating fan air supply, form the pressure -fired for the outside air in the nose cup air chamber, the air has an extension to the outside in the nose cup, in the nose cup is advanced in the unable infiltration of outside air, has guaranteed gaseous mass in the air chamber.
Description
Technical field
This utility model belongs to respiratory organ field, is specifically related to a kind of pressure-fired with anti-PM2.5 and anti-odor function and supplies gas nose covering type respiratory organ.
Background technology
Due to the most serious urban industry and life exhaust emission, the haze containing a large amount of PM2.5 and toxic and harmful has become as harm residents ' health and causes the key factor of respiratory system disease.Now widely used haze-proof mask crosses the PM2.5 granule in air filtering, reduces haze harm effect not so good, and uses hypopnea, and function singleness comfort level is poor.Respiratory organ with filter is good except haze effectiveness comparison, but the heaviest, and profile is the most attractive in appearance, face's complete hiding, and function singleness comfortableness is poor, is not suitable for daily use.
Utility model content
It is poor to there is function singleness comfort level for prior art in this utility model, respiratory organ with filter is good except haze effectiveness comparison, but it is the heaviest, profile is the most attractive in appearance, face's complete hiding, function singleness comfortableness is poor, is not suitable for the problems such as daily use, proposes a kind of pressure-fired Multifunctional nasal bell-type respiratory organ.
The technical solution of the utility model is: a kind of pressure-fired Multifunctional nasal bell-type respiratory organ, including Multifunctional air filter, nose cup and flexible pipe of supplying gas, the filter outlet mouth of Multifunctional air filter is connected with the air inlet of nose cup by flexible pipe, described Multifunctional air filter includes: filter housings, filter course, speed-regulating fan, adjustable temperature heater and housing are worn, being provided with air inlet bottom filter housings, venthole is arranged at top；In filter head housings body, there are layout PM2.5 drainage screen, activated carbon fiber layers, and the speed-regulating fan as case top from housing bottom level the most respectively；It is provided with electric control gear in housing sidewall between Mini electric device and NACF filter course；Described nose cup includes: cover body, air flue and nose cup are worn, and cover body is according to people's nose configuration design, including nose cup bed course be positioned at the air chamber below nose cup bed course；The both sides of cover body are provided with air inlet, and air inlet is connected to air chamber below nose cup through internal air flue, nose cup air chamber just place to nostril, arranges one group of steam vent；Nose cup air inlet is connected by air supplying hose with multi-functional filter, and nose cup is provided with the frenulum for fixing nose cup.
Described pressure-fired Multifunctional nasal bell-type respiratory organ, is provided with miniature electronic heater for heating Cryogenic air between NACF filter course and the fan in described filter head housings body.
Described pressure-fired Multifunctional nasal bell-type respiratory organ, described frenulum and air induction hose be fixed together by pipe box, and frenulum is connected with nose cup by frenulum joint, and air induction hose passes through nose cup air inlet joint and is connected with nose cup air inlet.
Described pressure-fired Multifunctional nasal bell-type respiratory organ, the both sides of described multi-functional filter housing are fixedly connected with filter and wear, or are provided with to buckle in the appearance of multi-functional filter housing and are used for fixing multi-functional filter.
The beneficial effects of the utility model are: 1, setting two-layer filtering adsorpting device in this utility model simple in construction, enforcement convenience, filter head housings body and can dispose overwhelming majority dust granules and other poisonous and harmful substance, abnormal flavour etc. in air, air cleaner degree is high.Blown by speed-regulating fan, the pressure-fired relative to extraneous air is formed in nose cup air chamber, therefore when using this respiratory organ, in nose cup, air has certain diffusion to outside, without being entered in nose cup by infiltration of external air, leicht fallen D/A when ensure that air-breathing and will not the air of inspiration external mass difference, and exhaled gas can be discharged rapidly by nose cup base bleed hole, thus gaseous mass in ensure that air chamber.
2, pressure-fired Multifunctional nasal bell-type respiratory organ does nose cup sealing with a small amount of pure air, and therefore, generally nose cup can need not be adjacent to face especially, as long as wearing position correctly ensures that using effect, therefore, nose cup is worn and be need not be tight especially, thus improves comfort.
3, this utility model design ensure that user can use under haze, dust, smog and various abnormal flavour, dirt, cold gas environment, has portable, easy-to-use, filters air quality good, complete function, human oriented design comfort level advantages of higher.
Accompanying drawing explanation
Fig. 1 is this utility model sectional structure connection diagram；
Fig. 2 is frenulum and air induction hose integrative-structure schematic diagram；
In figure, 1 is filtering air inlet, and 2 is PM2.5 drainage screen, and 3 is NACF filter course, 4 is switch, and 5 is electric control gear, and 6 wear for filter, and 7 is Mini electric device, 8 is speed-regulating fan, and 9 is filter outlet mouth, and 10 is flexible pipe of supplying gas, 10-1 is nose cup air inlet joint, and 11 is air flue, and 12 is nose cup bed course, 13 is nose cup air inlet, and 14 is frenulum, and 14-1 is frenulum joint, 15 is air chamber, and 16 is nose cup venthole, and 17 is sleeve pipe.
Detailed description of the invention
Embodiment 1: combine Fig. 1, a kind of pressure-fired Multifunctional nasal bell-type respiratory organ, including Multifunctional air filter, nose cup and flexible pipe of supplying gas, the filter outlet mouth of Multifunctional air filter is connected with the air inlet of nose cup by flexible pipe, Multifunctional air filter includes: filter housings, filter course, speed-regulating fan, adjustable temperature heater and housing are worn, being provided with air inlet bottom filter housings, venthole is arranged at top；In filter head housings body, there are layout PM2.5 drainage screen, activated carbon fiber layers from housing bottom level the most respectively, and are arranged on the speed-regulating fan of case top；It is provided with electric control gear in housing sidewall between Mini electric device and NACF filter course；Nose cup includes: cover body, air flue and nose cup are worn, and cover body is according to people's nose configuration design, including nose cup bed course be positioned at the air chamber below nose cup bed course；The both sides of cover body are provided with air inlet, and air inlet is connected to air chamber below nose cup through internal air flue, nose cup air chamber just place to nostril, arranges one group of steam vent；Nose cup air inlet is connected by air supplying hose with multi-functional filter, air supplying hose and nose cup frenulum one, is used for fixing nose cup position.Or frenulum and air induction hose are fixed together by pipe box, frenulum is connected with nose cup by frenulum joint, and air induction hose is connected with nose cup air inlet by nose cup air inlet joint.
Miniature electronic heater it is provided with for Cryogenic air is heated between NACF filter course and fan in filter head housings body；The both sides of multi-functional filter housing are fixedly connected with filter and wear, or are provided with to buckle in the appearance of multi-functional filter housing and are used for fixing multi-functional filter.
Embodiment 2, in conjunction with Fig. 1: a kind of pressure-fired Multifunctional nasal bell-type respiratory organ, including nose cup, Multifunctional air filter and air supplying hose, Multifunctional air filter includes the wearing of housing, air inlet, PM2.5 drainage screen, NACF filter course, Mini electric device, speed-regulating fan, electric control gear, filter, gas outlet；
Nose cup includes mask body, enters nose cup pore, air flue, nose cup bed course, air chamber, nose cup venthole, nose cup frenulum.Bed course uses silica gel material to make, and when wearing nose cup, bed course is attached to bridge of the nose top and improves wear comfort as support, employing silica gel material.
The air sucked from Multifunctional air filter housing bottom air inlet flows through PM2.5 drainage screen and NACF filter course, after speed-regulating fan supercharging, being sent by filter outlet mouth, Mini electric device is opened in the case of temperature is the lowest, and gas temperature sent by regulation filter.Air supplying hose is dual pathways elastic hose, lower end connects filter outlet mouth, upper end is integrated with nose cup frenulum, along frenulum trend from connection nose cup both sides, both sides air inlet, after the pressurised cleaning air entrance nose cup air inlet that filter comes, the air flue formed along mask body and silica gel bed course from both sides enters nose cup air chamber, forms the pressure-fired relative to extraneous air in air chamber.By the effect of pressure-fired, stop infiltration of external air to enter in nose cup, it is ensured that the air of not inspiration external mass difference during air-breathing, and expiration gas can be discharged rapidly by nose cup base bleed hole, thus the device using effect that ensures respiration.
Claims (4)
1. A kind of pressure-fired Multifunctional nasal bell-type respiratory organ, including Multifunctional air filter, nose cup and flexible pipe of supplying gas, the filter outlet mouth of Multifunctional air filter is connected with the air inlet of nose cup by flexible pipe, it is characterized in that: described Multifunctional air filter includes: filter housings, filter course, speed-regulating fan, adjustable temperature heater and housing are worn, being provided with air inlet bottom filter housings, venthole is arranged at top；In filter head housings body, there are layout PM2.5 drainage screen, activated carbon fiber layers, and the speed-regulating fan as case top from housing bottom level the most respectively；It is provided with electric control gear in housing sidewall between Mini electric device and NACF filter course；Described nose cup includes: cover body, air flue and nose cup are worn, and cover body is according to people's nose configuration design, including nose cup bed course be positioned at the air chamber below nose cup bed course；The both sides of cover body are provided with air inlet, and air inlet is connected to air chamber below nose cup through internal air flue, nose cup air chamber just place to nostril, arranges one group of steam vent；Nose cup air inlet is connected by air supplying hose with multi-functional filter, and nose cup is provided with the frenulum for fixing nose cup.
2. Pressure-fired Multifunctional nasal bell-type respiratory organ according to claim 1, it is characterised in that: it is provided with miniature electronic heater between NACF filter course and the fan in described filter head housings body for Cryogenic air is heated.
3. Pressure-fired Multifunctional nasal bell-type respiratory organ according to claim 1, it is characterized in that: described frenulum and air induction hose are fixed together by pipe box, frenulum is connected with nose cup by frenulum joint, and air induction hose is connected with nose cup air inlet by nose cup air inlet joint.
4. Pressure-fired Multifunctional nasal bell-type respiratory organ according to claim 1, it is characterized in that: the both sides of described multi-functional filter housing are fixedly connected with filter and wear, or be provided with to buckle in the appearance of multi-functional filter housing and be used for fixing multi-functional filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620204611.2U CN205516071U (en) | 2016-03-17 | 2016-03-17 | Multi -functional nose cup formula respirator of pressure -fired |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620204611.2U CN205516071U (en) | 2016-03-17 | 2016-03-17 | Multi -functional nose cup formula respirator of pressure -fired |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205516071U true CN205516071U (en) | 2016-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620204611.2U Expired - Fee Related CN205516071U (en) | 2016-03-17 | 2016-03-17 | Multi -functional nose cup formula respirator of pressure -fired |
Country Status (1)
| Country | Link |
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| CN (1) | CN205516071U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108323117A (en) * | 2018-02-28 | 2018-07-24 | 华核（天津）新技术开发有限公司 | Positive pressure heat dissipation type color selector photoelectric box |
| CN111097112A (en) * | 2020-02-16 | 2020-05-05 | 重庆万州三峡外科医院有限公司 | Closed type isolation protective clothing respiration support system and use method thereof |
| CN111150945A (en) * | 2020-02-19 | 2020-05-15 | 柳州职业技术学院 | Wear gauze mask with supplementary respiratory device |
| CN111467697A (en) * | 2020-04-29 | 2020-07-31 | 重庆万州三峡外科医院有限公司 | Isolation suit respiratory support device |
| RU2802529C2 (en) * | 2021-10-20 | 2023-08-30 | Владимир Викторович Михайлов | Breathing air heater |
-
2016
- 2016-03-17 CN CN201620204611.2U patent/CN205516071U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108323117A (en) * | 2018-02-28 | 2018-07-24 | 华核（天津）新技术开发有限公司 | Positive pressure heat dissipation type color selector photoelectric box |
| CN111097112A (en) * | 2020-02-16 | 2020-05-05 | 重庆万州三峡外科医院有限公司 | Closed type isolation protective clothing respiration support system and use method thereof |
| CN111150945A (en) * | 2020-02-19 | 2020-05-15 | 柳州职业技术学院 | Wear gauze mask with supplementary respiratory device |
| CN111467697A (en) * | 2020-04-29 | 2020-07-31 | 重庆万州三峡外科医院有限公司 | Isolation suit respiratory support device |
| CN111467697B (en) * | 2020-04-29 | 2021-03-23 | 重庆万州三峡外科医院有限公司 | Isolation suit respiratory support device |
| RU2802529C2 (en) * | 2021-10-20 | 2023-08-30 | Владимир Викторович Михайлов | Breathing air heater |
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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: 20160831 Termination date: 20190317 |
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| CF01 | Termination of patent right due to non-payment of annual fee |