CN213215436U - Gauze mask convenient to air admission and exhaust - Google Patents
Gauze mask convenient to air admission and exhaust Download PDFInfo
- Publication number
- CN213215436U CN213215436U CN202020394817.2U CN202020394817U CN213215436U CN 213215436 U CN213215436 U CN 213215436U CN 202020394817 U CN202020394817 U CN 202020394817U CN 213215436 U CN213215436 U CN 213215436U
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- air
- box
- mask
- body frame
- air inlet
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- Respiratory Apparatuses And Protective Means (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Physical Education & Sports Medicine (AREA)
- Pulmonology (AREA)
- Business, Economics & Management (AREA)
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Abstract
The utility model discloses a gauze mask convenient to advance exhaust, including cover body frame and cap, its characterized in that: the cap is provided with an air inlet box, the outer side of the baffle on one side is provided with an air outlet box, the insides of the air inlet box and the air outlet box are respectively provided with a fan, the output end of the air inlet box is connected with an air inlet pipe, the air inlet pipe extends into the cover body frame, and the right end of the inner side of the cover body frame is provided with an exhaust pipe; the utility model discloses set up the box of admitting air respectively and give vent to anger the box, take the gauze mask through the hangers area in the time of the use, utilize the effect of air inlet machine to discharge elastic airbag from the intake pipe after the non-woven fabrics filtering layer filters with external air inside, elastic airbag one end is admitted air, one end is given vent to anger to the gauze mask in, through the circulation that the volume opened and shut down the increase air, then follow the gas suction of blast pipe with the exhalation through the exhaust fan and via the disinfection of activated carbon fiber net and discharge, breathe more smoothly.
Description
Technical Field
The utility model relates to a gauze mask technical field especially relates to a gauze mask convenient to advance exhaust.
Background
The mask is a sanitary article, is generally worn at the mouth and nose part and is used for filtering air entering the mouth and nose so as to achieve the purpose of preventing harmful gas, smell and spray from entering and exiting the mouth and nose of a wearer, is made of gauze or paper and the like, and has a certain filtering effect on the air entering the lung;
the kitchen is a place where food and food preparation are concentrated, a large amount of oil smoke generated during cooking can damage a respiratory system, and a mask needs to be worn for long-term work in the kitchen in order to avoid the damage of the oil smoke;
present gauze mask is mostly the design of multilayer gauze, breathes smoothly easily during the use, and the in-process of ventilating moreover is not sealed enough, and inside partly air did not filter from the side of gauze mask and just got into, the protection is unreliable, consequently, the utility model provides a be convenient for advance carminative gauze mask in order to solve the problem that exists among the prior art.
SUMMERY OF THE UTILITY MODEL
To the above problem, an object of the utility model is to provide a gauze mask convenient to advance carminative, this gauze mask convenient to advance carminative provides drive power and constructs a complete air current flow, breathes more smoothly, reduces remaining bacterium in the gauze mask.
For realizing the purpose of the utility model, the utility model discloses a following technical scheme realizes: the utility model provides a gauze mask convenient to air admission and exhaust, includes cover body frame and cap, its characterized in that: install transparent PC board on the cover body frame, and the both ends of cover body frame all articulate there is the baffle, be equipped with the box of admitting air on the cap, one side the outside of baffle is equipped with out the gas box, the inside of the box of admitting air and the box of giving vent to anger all is equipped with the fan, the output of the box of admitting air is connected with the intake pipe, and the intake pipe extends to cover body frame in, the inboard right-hand member of cover body frame is equipped with the blast pipe, and the one end of blast pipe with give vent to anger the box intercommunication, the inboard edge of cover body frame is equipped with the strip of paper used for sealing, the hangers area is installed through the through wires hole to the one end of baffle, the inboard below of cover body frame is equipped with the elasticity gasbag, the output of.
The further improvement lies in that: the middle position department of the cover body frame is equipped with the cover mouth, and the inboard front end of cover mouth is equipped with the rubber seal, the inboard rear end of cover mouth is equipped with the flexible glue piece, and the flexible glue piece is equipped with the multiunit, transparent PC board is fixed between rubber seal and flexible glue piece.
The further improvement lies in that: the hanging strips are arranged above the two groups of baffles through the threading holes, the top of each hanging strip is connected with the cap, the cap is provided with a solar panel and a battery, the output end of each solar panel is connected with the battery through a photovoltaic converter, and the battery is respectively and electrically connected with the fans inside the air inlet box and the air outlet box through wires.
The further improvement lies in that: the inside fan of box that admits air is the air inlet machine, and the front side of admitting air box installs first section of thick bamboo through the screw thread intercommunication, the inside of first section of thick bamboo is equipped with the non-woven fabrics filtering layer, the non-woven fabrics filtering layer is equipped with the three-layer at least.
The further improvement lies in that: the fan in the air outlet box is an exhaust fan, the front side of the air outlet box is provided with a second filter cylinder through screw thread communication, and the second filter cylinder is filled with an activated carbon fiber net.
The utility model has the advantages that: the utility model is respectively provided with an air inlet box and an air outlet box, when in use, the mask is taken by the hangers, the outside air is filtered by the non-woven fabric filter layer and then is discharged into the elastic air bag from the air inlet pipe, one end of the elastic air bag is fed, the other end of the elastic air bag is discharged into the mask, the circulation of the air is increased by opening and closing the lower volume, then the exhaled air is sucked out from the exhaust pipe by the exhaust fan and is disinfected and discharged by the activated carbon fiber net, the whole process provides driving force to construct a complete air flow, the breathing is smoother, the residual bacteria in the mask are reduced, meanwhile, the seal strip is matched with the elastic air bag to be attached to the face to achieve the sealing effect, an independent space is formed in the mask, the air is prevented from entering the inside from the side edge of the mask, the oil smoke in a kitchen can be effectively filtered, the protection is more reliable, in addition, the supply of the air inlet fan and the exhaust fan is ensured, and the use is more convenient.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is a schematic view of the upper structure of the cover frame of the present invention;
FIG. 3 is a schematic view of the inside of the intake box of the present invention;
fig. 4 is a schematic view of the inside of the air outlet box of the present invention.
Wherein: 1. a cover frame; 2. a cap; 3. a transparent PC board; 4. a baffle plate; 5. an air intake box; 6. an air outlet box; 7. an air inlet pipe; 8. an exhaust pipe; 9. a seal; 10. ear hanging belts; 11. an elastic air bag; 12. covering the opening; 13. sealing the rubber ring; 14. a soft rubber block; 15. a sling; 16. a solar panel; 17. a battery; 18. an air inlet machine; 19. a first filter cartridge; 20. a non-woven fabric filter layer; 21. an exhaust fan; 22. a second filter cartridge; 23. an activated carbon fiber web.
Detailed Description
In order to deepen the understanding of the present invention, the following embodiments will be combined to make the present invention do further details, and the present embodiment is only used for explaining the present invention, and does not constitute the limitation of the protection scope of the present invention.
According to fig. 1, 2, 3 and 4, the present embodiment provides a mask convenient for air intake and exhaust, which includes a mask frame 1 and a cap 2, and is characterized in that: install transparent PC board 3 on the cover body frame 1, and the both ends of cover body frame 1 all articulate there is baffle 4, be equipped with into box 5 on cap 2, one side the outside of baffle 4 is equipped with out gas box 6, the inside of box 5 and the box 6 of giving vent to anger of admitting air all is equipped with the fan, the output of box 5 that admits air is connected with intake pipe 7, and intake pipe 7 extends to cover body frame 1 in, the right-hand member of cover body frame 1 inboard is equipped with blast pipe 8, and the one end of blast pipe 8 and the box 6 intercommunication of giving vent to anger, the edge of cover body frame 1 inboard is equipped with strip of paper used for sealing 9, ear hanging area 10 is installed through the through wires hole to the one end of baffle 4, the below of cover body frame 1 inboard is equipped with elasticity gasbag 11, the output of intake pipe 7 and the air inlet intercommunication of elasticity gasbag 11, and. When the kitchen is used, take the gauze mask through hangers area 10, with strip of paper used for sealing 9 and the 11 laminating faces of elasticity gasbag, utilize 5 interior fan's of box of admitting air effect with external filtration back from intake pipe 7 discharge into elasticity gasbag 11 inside, 11 one ends of elasticity gasbag are admitted air, one end is given vent to anger to the gauze mask in, through the circulation of the additional increase air that opens and shuts down of quota, then follow the gaseous disinfection discharge of blast pipe 8 with exhalation through 4 interior fans of box of admitting air, whole process provides drive power and constructs a complete air current flow.
The middle position department of the cover body frame 1 is provided with a cover opening 12, the front end of the inner side of the cover opening 12 is provided with a sealing rubber ring 13, the rear end of the inner side of the cover opening 12 is provided with a soft rubber block 14, the soft rubber blocks 14 are provided with a plurality of groups, and the transparent PC board 3 is fixed between the sealing rubber ring 13 and the soft rubber block 14. The transparent PC board 3 is convenient to take out for replacement and disinfection.
The fan of the inside of the air inlet box 5 is an air inlet machine 18, a first filter cylinder 19 is installed on the front side of the air inlet box 5 through threaded communication, a non-woven fabric filter layer 20 is arranged inside the first filter cylinder 19, and the non-woven fabric filter layer 20 is provided with three layers. The outside air is filtered by the non-woven fabric filter layer 20 by the air inlet machine 18 and then is discharged into the mask from the air inlet pipe 7.
The fan inside the air outlet box 6 is an exhaust fan 21, the front side of the air outlet box 6 is provided with a second filter cylinder 22 through screw thread communication, and the second filter cylinder 22 is filled with an activated carbon fiber net 23. The air exhaled from the mask is sucked out of the exhaust pipe 8 by the exhaust fan 21 and is sterilized and exhausted through the activated carbon fiber net 23.
The mask convenient for air intake and exhaust is respectively provided with an air intake box 5 and an air outlet box 6, when in use, the mask is taken by an ear hanging belt 10, the outside air is filtered by a non-woven fabric filter layer 20 by utilizing the action of an air intake machine 18 and then is exhausted into an elastic air bag 11 from an air inlet pipe 7, one end of the elastic air bag 11 is inflated, the other end of the elastic air bag 11 is exhausted into the mask, the circulation of the air is increased by opening and closing the lower margin, then the exhaled air is sucked out from an exhaust pipe 8 by an exhaust fan 21 and is disinfected and exhausted by an activated carbon fiber net 23, the whole process provides driving force to construct a complete air flow, the breathing is smoother, the residual bacteria in the mask are reduced, meanwhile, the seal 9 is utilized to be matched with the elastic air bag 11 to be attached to the face to achieve the sealing effect, an independent space is formed in the mask, the air is prevented from entering, in addition, solar energy irradiated from a window to the kitchen is collected through the solar panel 16 and the battery 17 on the hat 15 to generate power, so that the supply of the air inlet fan 18 and the exhaust fan 21 is ensured, and the use is more convenient.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a gauze mask convenient to air admission and exhaust, includes cover body frame (1) and cap (2), its characterized in that: the mask is characterized in that a transparent PC board (3) is installed on the mask body frame (1), the two ends of the mask body frame (1) are hinged with baffle plates (4), an air inlet box (5) is arranged on the cap (2), an air outlet box (6) is arranged on the outer side of the baffle plate (4) on one side, fans are arranged inside the air inlet box (5) and the air outlet box (6), an air inlet pipe (7) is connected with the output end of the air inlet box (5), the air inlet pipe (7) extends into the mask body frame (1), an exhaust pipe (8) is arranged at the right end of the inner side of the mask body frame (1), one end of the exhaust pipe (8) is communicated with the air outlet box (6), a seal (9) is arranged at the edge of the inner side of the mask body frame (1), an ear hanging belt (10) is installed at one end of the baffle plate (4) through a threading hole, an elastic air bag (11) is arranged below the inner side of the mask body frame (, and the air outlet of the elastic air bag (11) is communicated to the inner part of the cover body frame (1).
2. The mask of claim 1, wherein the mask comprises: the middle position department of the cover body frame (1) is equipped with cover mouth (12), and the inboard front end of cover mouth (12) is equipped with sealed rubber ring (13), the inboard rear end of cover mouth (12) is equipped with soft glue piece (14), and soft glue piece (14) are equipped with the multiunit, transparent PC board (3) are fixed between sealed rubber ring (13) and soft glue piece (14).
3. The mask of claim 1, wherein the mask comprises: hanging strips (15) are installed on the tops of the baffles (4) through threading holes, the top of each hanging strip (15) is connected with the cap (2), a solar panel (16) and a battery (17) are arranged on the cap (2), the output end of the solar panel (16) is connected with the battery (17) through a photovoltaic converter, and the battery (17) is electrically connected with the fans inside the air inlet box (5) and the air outlet box (6) through wires.
4. The mask of claim 1, wherein the mask comprises: the inside fan of box (5) of admitting air is air inlet machine (18), and the front side of box (5) of admitting air installs first filter cylinder (19) through the screw thread intercommunication, the inside of first filter cylinder (19) is equipped with non-woven fabrics filtering layer (20), non-woven fabrics filtering layer (20) are equipped with the three-layer at least.
5. The mask of claim 1, wherein the mask comprises: the fan in the air outlet box (6) is an exhaust fan (21), the front side of the air outlet box (6) is provided with a second filter cylinder (22) through screw thread communication, and the second filter cylinder (22) is filled with an activated carbon fiber net (23).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020394817.2U CN213215436U (en) | 2020-03-25 | 2020-03-25 | Gauze mask convenient to air admission and exhaust |
| PCT/CN2020/086101 WO2021189580A1 (en) | 2020-03-25 | 2020-04-22 | Mask facilitating air intake and discharge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020394817.2U CN213215436U (en) | 2020-03-25 | 2020-03-25 | Gauze mask convenient to air admission and exhaust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213215436U true CN213215436U (en) | 2021-05-18 |
Family
ID=75866646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020394817.2U Expired - Fee Related CN213215436U (en) | 2020-03-25 | 2020-03-25 | Gauze mask convenient to air admission and exhaust |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN213215436U (en) |
| WO (1) | WO2021189580A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022174271A1 (en) * | 2021-02-15 | 2022-08-18 | Grimsehl Karl Philipp | Face guard |
| CN113797460A (en) * | 2021-10-10 | 2021-12-17 | 李振杰 | Breathing cycle protective mask |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1189384A (en) * | 1997-01-26 | 1998-08-05 | 刘�英 | Electronic gauze mask |
| US20080142013A1 (en) * | 2006-09-11 | 2008-06-19 | Michael David Hallett | Exhaust Apparatus For Use in Administering Positive Pressure Therapy Through the Nose or Mouth |
| US20160271429A1 (en) * | 2013-10-17 | 2016-09-22 | Shigematsu Works Co., Ltd. | Breathing apparatus |
| CN204106887U (en) * | 2014-07-22 | 2015-01-21 | 仟佰盾(厦门)科技有限公司 | A kind of passive mouth mask of supplying gas |
| CN204671765U (en) * | 2015-05-29 | 2015-09-30 | 武汉大学 | Matched by detachable mini fan and breather valve and form the intelligent mouth mask in air channel |
| CN107126644A (en) * | 2016-02-29 | 2017-09-05 | 郑辉 | A kind of bionical mouth mask of built-in fans |
| CN205460549U (en) * | 2016-03-03 | 2016-08-17 | 北京尚宏恒远科技有限公司 | Formula of initiatively admitting air gauze mask |
| CN108619628A (en) * | 2017-03-20 | 2018-10-09 | 郑辉 | A kind of mask of built-in double fan |
| CN207076032U (en) * | 2017-03-29 | 2018-03-09 | 北京银帆科技有限公司 | A kind of mouth mask with detachable initiative exhaust device |
| CN206809555U (en) * | 2017-04-10 | 2017-12-29 | 曹为 | A kind of active purification mouth mask |
| CN109125971A (en) * | 2017-06-16 | 2019-01-04 | 北京慧海达科技有限公司 | A kind of anti-haze suction assisting device of solar power from main pressure regulator temperature control |
| CN207253589U (en) * | 2017-07-17 | 2018-04-20 | 张勇 | A kind of intelligence mask |
-
2020
- 2020-03-25 CN CN202020394817.2U patent/CN213215436U/en not_active Expired - Fee Related
- 2020-04-22 WO PCT/CN2020/086101 patent/WO2021189580A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021189580A1 (en) | 2021-09-30 |
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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 |
Granted publication date: 20210518 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |