CN212728884U - Breather valve department is provided with degassing unit's gauze mask - Google Patents

Breather valve department is provided with degassing unit's gauze mask Download PDF

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Publication number
CN212728884U
CN212728884U CN202020536604.9U CN202020536604U CN212728884U CN 212728884 U CN212728884 U CN 212728884U CN 202020536604 U CN202020536604 U CN 202020536604U CN 212728884 U CN212728884 U CN 212728884U
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CN
China
Prior art keywords
mask
disinfection
breather valve
valve
air
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Expired - Fee Related
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CN202020536604.9U
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Chinese (zh)
Inventor
陈诚
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Dagong Medical Device Technology Development Yunnan Co ltd
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Dagong Medical Device Technology Development Yunnan Co ltd
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Priority to CN202020536604.9U priority Critical patent/CN212728884U/en
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Publication of CN212728884U publication Critical patent/CN212728884U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model relates to the field of sanitary protection, in particular to a mask with a sterilizing device arranged at a breather valve, which comprises a mask body, the breather valve, the sterilizing device and a hanging lug; the breather valve is arranged on the mask body; the breathing valve is a one-way valve which only can allow gas to flow from the inside of the mask body to the outside of the mask body, a disinfection device is arranged in the valve cavity, and the disinfection device is arranged on one of the side surface, the top surface, the front panel and the rear panel; at least one of the side surface, the top surface, the front panel and the rear panel of the breather valve is provided with a through hole for air to leak. It is provided with degassing unit in the breather valve department of the gauze mask that has the breather valve, can effectively overcome the current gauze mask of background or do not set up the breather valve and influence respiration effect, life, or set up the breather valve but can not prevent that the gas of user's exhalation from carrying out the problem of polluting the outside air.

Description

Breather valve department is provided with degassing unit's gauze mask
Technical Field
The utility model relates to a health protection field especially relates to a breather valve department is provided with degassing unit's gauze mask.
Background
The mask is an important sanitary product, can filter air entering the mouth and the nose, effectively achieves a tool for preventing harmful gas, smell and spray from entering and exiting the mouth and the nose of a wearer, has a certain filtering effect on air entering the lung, and has a very good protection effect when respiratory infectious diseases are prevalent.
The existing mask mainly has two types. One is a mask without a breather valve, which not only can prevent outside germs from entering a human body through a respiratory tract, but also can adsorb germs of a user through the mask, thereby effectively preventing the germs from being infected to other people by the patient, but because of the absence of the breather valve, the user breathes more difficultly, and the gas exhaled by the user can quickly weaken the electrostatic action of melt-blown cloth due to the discharge from the mask body, thereby causing the reduction of the protection capability of the mask and the service life of the mask. The other is the N95 or similar N95 mask with a breather valve, which has better protection effect on users and long service life, but because the breather valve has no filtering effect on germs, the mask can protect the users and can not prevent the users from infecting germs to other people.
Therefore, if the advantages of the two masks can be combined, the mask which abandons the disadvantages of the two masks has great market value and social value.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a breather valve department is provided with degassing unit's gauze mask just in order to solve above-mentioned problem, and its breather valve department at the gauze mask that has the breather valve is provided with degassing unit, can effectively overcome the defect of pointing out in the background art, abandons the shortcoming of two kinds of gauze masks when combining the advantage of two kinds of gauze masks that mention in the background art.
The utility model discloses a solution is: a mask with a sterilizing device arranged at a breather valve comprises a mask body, the breather valve, the sterilizing device and hangers; the breather valve is arranged on the mask body; the breather valve is a one-way valve which only can allow gas to flow from the inside of the mask body to the outside of the mask body, and comprises a one-way valve plate, a valve cavity, two side surfaces, a top surface, a front panel and a rear panel which enclose the valve cavity, wherein the side surfaces, the top surface, the front panel and the rear panel are integrally designed into a shell; a disinfection device is arranged in the valve cavity and is arranged on one of the side surface, the top surface, the front panel and the rear panel; at least one of the side surface, the top surface, the front panel and the rear panel of the breather valve is provided with a through hole for air to leak.
When the sterilizing device is selected, the sterilizing device can adopt a sterilizing container, and volatile sterilizing medicines or traditional Chinese medicines are placed in the sterilizing container. In the gauze mask use, volatile disinfection medicine or traditional chinese medicine in the disinfection container are full of the air of valve pocket through volatilizing and are disinfected to the valve pocket, prevent to use the gas pollution outside air of people's exhalation of gauze mask.
When the sterilizing device is selected, the sterilizing device can adopt a sterilizing container, volatile sterilizing medicines or traditional Chinese medicines and incense powder are placed in the sterilizing container, a heating wire is arranged in the sterilizing container, and the heating wire is electrically connected with the circuit part; the circuit part comprises a power supply, a switch and a heating wire driving circuit, and the heating wire can enable disinfection medicines or traditional Chinese medicines and incense powder to exert the effect of disinfecting air in the valve cavity under the working state, so that the air exhaled by a person using the mask is prevented from polluting external air, and meanwhile, the temperature is ensured not to cause fire when the mask is in contact with common inflammable matters.
When the disinfection device is selected, the disinfection device can adopt an ozone generator which is electrically connected with the circuit part; the circuit part comprises a power supply, a switch and an ozone generator driving circuit, and ozone is generated by the ozone generator in the working state to disinfect air in the valve cavity, so that gas exhaled by a person using the mask is prevented from polluting outside air.
When the disinfection device is selected, the disinfection device can adopt an ultraviolet LED, and the ultraviolet LED is electrically connected with the circuit part; the circuit part comprises a power supply, a switch and an ultraviolet LED driving circuit, and the ultraviolet LED disinfects air in the valve cavity under the working state to prevent the air exhaled by a person using the mask from polluting outside air.
Furthermore, the power supply is a button cell.
Further, the circuit is sealed.
Furthermore, the circuit part also comprises an LED indicator light which is connected with the disinfection device in series or in parallel, and the LED indicator light is lightened when the disinfection device works.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the practical novel mask with the sterilizing device arranged at the breather valve can effectively overcome the problems that the breathing effect and the service life of the existing mask are influenced by the fact that the breathing valve is not arranged or the breathing valve is arranged but the external air cannot be polluted by the gas exhaled by a user due to the fact that the breathing valve is arranged at the breather valve of the mask with the breather valve;
when the disinfection device is selected, the utility model adopts a plurality of schemes, and each scheme has better effect;
the sterilizing device can adopt a sterilizing container, volatile sterilizing medicines or traditional Chinese medicines are placed in the sterilizing container, and the volatile sterilizing medicines or traditional Chinese medicines in the sterilizing container are used for sterilizing air in the valve cavity by volatilizing the valve cavity, so that the gas exhaled by a person using the mask is prevented from polluting external air, and the mask is low in cost and good in effect;
when the sterilizing device is selected, the sterilizing device can adopt a sterilizing container, volatile sterilizing medicines or traditional Chinese medicines and incense powder are placed in the sterilizing container, a heating wire is arranged in the sterilizing container and is electrically connected with a circuit part, the sterilizing medicines or the traditional Chinese medicines and the incense powder can sterilize air in the valve cavity under the working state of the heating wire, the gas exhaled by a person using the mask is prevented from polluting external air, meanwhile, the temperature is ensured not to generate fire when the mask is contacted with common inflammable matters, the scheme is improved, and the sterilizing effect is further enhanced;
in addition, when the sterilizing device is selected, the sterilizing device can adopt an ozone generator which is electrically connected with the circuit part, and ozone is generated by the ozone generator in the working state to sterilize the air in the valve cavity, so that the gas exhaled by a person using the mask is prevented from polluting the outside air, and another method with a better sterilizing effect is provided;
in addition, when the sterilizing device is selected, the sterilizing device can adopt an ultraviolet LED, the ultraviolet LED is electrically connected with the circuit part, and the ultraviolet LED sterilizes the air in the valve cavity under the working state, so that the air exhaled by a person using the mask is prevented from polluting the outside air, and the sterilizing device is simple to manufacture, long in service life and low in price;
furthermore, the power supply is a button cell, so that the cost is low, and the device is simple and practical.
Furthermore, the circuit is sealed, beautiful and reliable.
Furthermore, the circuit part also comprises an LED indicating lamp which is connected with the disinfection device in series or in parallel, and the LED indicating lamp is lightened when the disinfection device works, so that the working state can be effectively indicated.
Furthermore, the switch adopts a push type switch.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1, fig. 2 and fig. 3 are schematic structural diagrams of the outer side of the present invention at different angles.
Fig. 4 and 5 are schematic structural diagrams of the present invention at different angles.
Fig. 6 and 7 are schematic diagrams of the whole structure of the middle breather valve with different angles after the upper part of the middle breather valve is cut open.
Fig. 8 is an enlarged view of the middle respiratory valve of the present invention.
Fig. 9 and 10 are schematic structural diagrams of the middle breather valve of the present invention with different angles after being partially cut open.
Fig. 11 and 12 show two embodiments of the disinfection device, which adopts a disinfection container for placing volatile disinfectant or traditional Chinese medicine and incense powder, and a circuit of a heating wire is arranged in the disinfection container.
Fig. 13 and 14 show two embodiments of the disinfection device adopting the ozone generator.
Fig. 15 and 16 show two embodiments of circuits for a disinfection device using LEDs.
Fig. 17 is a view showing an LED arrangement position.
The reference numerals are explained below: the mask comprises a mask body 1, a breather valve 2, a circuit part 3, a switch 4, a hanging lug 5, a top surface 6, a side edge surface 7, a rear panel 8, a through hole 9, a disinfection device 10, a one-way valve plate 11 and an LED indicator lamp (12).
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
Example 1.
As shown in fig. 1 to 10, a mask with a sterilizing device at a breather valve comprises a mask body 1, a breather valve 2, a sterilizing device 10 and a hanging lug 5; the breather valve 2 is arranged on the mask body 1; the breather valve 2 is a one-way valve which only can allow gas to flow from the inside of the mask body 1 to the outside of the mask body 1, the breather valve 2 comprises a one-way valve plate 11, a valve cavity, and two side surfaces 7, a top surface 6, a front panel and a rear panel 8 which enclose the valve cavity, and the side surfaces 7, the top surface 6, the front panel and the rear panel 8 are integrally designed into a shell; a disinfection device 10 is arranged in the valve cavity, and the disinfection device 10 is arranged on one of the side surface 7, the top surface 6, the front panel and the rear panel 8; at least one of the side surface 7, the top surface 6, the front panel and the rear panel 8 of the breather valve 2 is provided with a through hole 9 for air to leak.
The disinfection device 10 can adopt a disinfection container, and volatile disinfection medicines or traditional Chinese medicines are placed in the disinfection container. In the gauze mask use, volatile disinfection medicine or traditional chinese medicine in the disinfection container are full of the air of valve pocket through volatilizing and are disinfected to the valve pocket, prevent to use the gas pollution outside air of people's exhalation of gauze mask.
Example 2.
As shown in fig. 1 to 10, a mask with a sterilizing device at a breather valve comprises a mask body 1, a breather valve 2, a sterilizing device 10 and a hanging lug 5; the breather valve 2 is arranged on the mask body 1; the breather valve 2 is a one-way valve which only can allow gas to flow from the inside of the mask body 1 to the outside of the mask body 1, the breather valve 2 comprises a one-way valve plate 11, a valve cavity, and two side surfaces 7, a top surface 6, a front panel and a rear panel 8 which enclose the valve cavity, and the side surfaces 7, the top surface 6, the front panel and the rear panel 8 are integrally designed into a shell; a disinfection device 10 is arranged in the valve cavity, and the disinfection device 10 is arranged on one of the side surface 7, the top surface 6, the front panel and the rear panel 8; at least one of the side surface 7, the top surface 6, the front panel and the rear panel 8 of the breather valve 2 is provided with a through hole 9 for air to leak.
The disinfection device 10 can adopt a disinfection container, volatile disinfection medicines or traditional Chinese medicines and incense powder are placed in the disinfection container, a heating wire is arranged in the disinfection container, and the heating wire is electrically connected with the circuit part 3; the circuit part 3 comprises a power supply, a switch 4 and a heating wire driving circuit, and the heating wire can enable disinfection medicines or traditional Chinese medicines and incense powder to exert the effect of disinfecting air in the valve cavity under the working state, so that the air exhaled by a person using the mask is prevented from polluting outside air, and meanwhile, the temperature is ensured not to cause fire when the mask is in contact with common inflammable matters.
Furthermore, the power supply is a button cell.
Further, the circuit is sealed.
Further, the circuit portion 3 further comprises an LED indicator 12 connected in series or in parallel with the disinfection device 10, and the LED indicator 12 is turned on when the disinfection device 10 is in operation.
The circuit of the two embodiments shown in fig. 11 and 12 can be used for the arrangement of the heating wire driving circuit, the power supply and the switch in the embodiment, but the circuit embodiment of the scheme is not limited to the circuit shown in fig. 11 and 12.
Example 3.
As shown in fig. 1 to 10, a mask with a sterilizing device at a breather valve comprises a mask body 1, a breather valve 2, a sterilizing device 10 and a hanging lug 5; the breather valve 2 is arranged on the mask body 1; the breather valve 2 is a one-way valve which only can allow gas to flow from the inside of the mask body 1 to the outside of the mask body 1, the breather valve 2 comprises a one-way valve plate 11, a valve cavity, and two side surfaces 7, a top surface 6, a front panel and a rear panel 8 which enclose the valve cavity, and the side surfaces 7, the top surface 6, the front panel and the rear panel 8 are integrally designed into a shell; a disinfection device 10 is arranged in the valve cavity, and the disinfection device 10 is arranged on one of the side surface 7, the top surface 6, the front panel and the rear panel 8; at least one of the side surface 7, the top surface 6, the front panel and the rear panel 8 of the breather valve 2 is provided with a through hole 9 for air to leak.
The disinfection device 10 can adopt an ozone generator which is electrically connected with the circuit part 3; the circuit part 3 comprises a power supply, a switch 4 and an ozone generator driving circuit, and ozone is generated by the ozone generator in the working state to sterilize air in the valve cavity and prevent gas exhaled by a person using the mask from polluting outside air.
Furthermore, the power supply is a button cell.
Further, the circuit is sealed.
Further, the circuit portion 3 further comprises an LED indicator 12 connected in series or in parallel with the disinfection device 10, and the LED indicator 12 is turned on when the disinfection device 10 is in operation.
The ozone generator driving circuit and the power supply and the switch can be arranged by the circuits of the two embodiments shown in the figures 13 and 14, but the circuit embodiment of the scheme is not limited to the circuits shown in the figures 13 and 14.
Example 4.
As shown in fig. 1 to 10, a mask with a sterilizing device at a breather valve comprises a mask body 1, a breather valve 2, a sterilizing device 10 and a hanging lug 5; the breather valve 2 is arranged on the mask body 1; the breather valve 2 is a one-way valve which only can allow gas to flow from the inside of the mask body 1 to the outside of the mask body 1, the breather valve 2 comprises a one-way valve plate 11, a valve cavity, and two side surfaces 7, a top surface 6, a front panel and a rear panel 8 which enclose the valve cavity, and the side surfaces 7, the top surface 6, the front panel and the rear panel 8 are integrally designed into a shell; a disinfection device 10 is arranged in the valve cavity, and the disinfection device 10 is arranged on one of the side surface 7, the top surface 6, the front panel and the rear panel 8; at least one of the side surface 7, the top surface 6, the front panel and the rear panel 8 of the breather valve 2 is provided with a through hole 9 for air to leak.
The disinfection device 10 can adopt an ultraviolet LED which is electrically connected with the circuit part 3; the circuit part 3 comprises a power supply, a switch 4 and an ultraviolet LED driving circuit, and the ultraviolet LED disinfects air in the valve cavity under the working state to prevent the air exhaled by a person using the mask from polluting outside air.
Furthermore, the power supply is a button cell.
Further, the circuit is sealed.
Further, the circuit portion 3 further comprises an LED indicator 12 connected in series or in parallel with the disinfection device 10, and the LED indicator 12 is turned on when the disinfection device 10 is in operation.
The ozone generator driving circuit and the power supply and the switch can be arranged by the circuits of the two embodiments shown in the figures 15 and 16, but the circuit embodiment of the scheme is not limited to the circuits shown in the figures 15 and 16.
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.

Claims (8)

1. The utility model provides a breather valve department is provided with degassing unit's gauze mask which characterized in that: comprises a mask body (1), a breather valve (2), a disinfection device (10) and a suspension loop (5); the breather valve (2) is arranged on the mask body (1); the breathing valve (2) is a one-way valve which only can allow gas to flow from the inside of the mask body (1) to the outside of the mask body (1), the breathing valve (2) comprises a one-way valve plate (11), a valve cavity, two side faces (7), a top face (6), a front panel and a rear panel (8) which enclose the valve cavity, and the side faces (7), the top face (6), the front panel and the rear panel (8) are integrally designed into a shell; a disinfection device (10) is arranged in the valve cavity, and the disinfection device (10) is arranged on one of the side surface (7), the top surface (6), the front panel and the rear panel (8); at least one surface of the side surface (7), the top surface (6), the front panel and the back panel (8) of the breather valve (2) is provided with a through hole (9) for air to leak.
2. The mask with the sterilizing device at the breather valve according to claim 1, wherein: the disinfection device (10) adopts a disinfection container, and volatile disinfection medicines or traditional Chinese medicines are placed in the disinfection container.
3. The mask with the sterilizing device at the breather valve according to claim 1, wherein: the disinfection device (10) adopts a disinfection container, volatile disinfection medicines or traditional Chinese medicines and incense powder are placed in the disinfection container, a heating wire is arranged in the disinfection container, and the heating wire is electrically connected with the circuit part (3); the circuit part (3) comprises a power supply, a switch (4) and a heating wire driving circuit, and the heating wire can enable disinfection medicines or traditional Chinese medicines and incense powder to exert disinfection on air in the valve cavity under the working state, so that gas exhaled by a person using the mask is prevented from polluting outside air, and meanwhile, the temperature is ensured not to cause fire when the mask is in contact with common inflammable matters.
4. The mask with the sterilizing device at the breather valve according to claim 1, wherein: the disinfection device (10) adopts an ozone generator which is electrically connected with the circuit part (3); the circuit part (3) comprises a power supply, a switch (4) and an ozone generator driving circuit, and ozone is generated by the ozone generator in the working state to sterilize air in the valve cavity and prevent gas exhaled by a person using the mask from polluting outside air.
5. The mask with the sterilizing device at the breather valve according to claim 1, wherein: the disinfection device (10) adopts an ultraviolet LED which is electrically connected with the circuit part (3); the circuit part (3) comprises a power supply, a switch (4) and an ultraviolet LED driving circuit, and the ultraviolet LED disinfects air in the valve cavity under the working state to prevent the air exhaled by a person using the mask from polluting outside air.
6. The mask with the sterilizing device at the breather valve according to claim 3, wherein: the power supply is a button cell.
7. The mask with a disinfecting device provided at a breather valve according to any one of claims 3 to 5, wherein: the circuit part (3) is sealed.
8. The mask with the sterilizing device at the breather valve according to claim 3, wherein: the circuit part (3) also comprises an LED indicator light (12) which is connected with the disinfection device (10) in series or in parallel, and the LED indicator light (12) is lightened when the disinfection device (10) works.
CN202020536604.9U 2020-04-13 2020-04-13 Breather valve department is provided with degassing unit's gauze mask Expired - Fee Related CN212728884U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020536604.9U CN212728884U (en) 2020-04-13 2020-04-13 Breather valve department is provided with degassing unit's gauze mask

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020536604.9U CN212728884U (en) 2020-04-13 2020-04-13 Breather valve department is provided with degassing unit's gauze mask

Publications (1)

Publication Number Publication Date
CN212728884U true CN212728884U (en) 2021-03-19

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ID=74985106

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020536604.9U Expired - Fee Related CN212728884U (en) 2020-04-13 2020-04-13 Breather valve department is provided with degassing unit's gauze mask

Country Status (1)

Country Link
CN (1) CN212728884U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114569908A (en) * 2022-03-09 2022-06-03 河南大学 Functional mask capable of being repeatedly used and monitoring breath in real time

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114569908A (en) * 2022-03-09 2022-06-03 河南大学 Functional mask capable of being repeatedly used and monitoring breath in real time
CN114569908B (en) * 2022-03-09 2022-10-28 河南大学 Functional mask capable of being repeatedly used and monitoring breath in real time

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Granted publication date: 20210319