CN211798347U - Intelligent gas mask - Google Patents
Intelligent gas mask Download PDFInfo
- Publication number
- CN211798347U CN211798347U CN201922144932.4U CN201922144932U CN211798347U CN 211798347 U CN211798347 U CN 211798347U CN 201922144932 U CN201922144932 U CN 201922144932U CN 211798347 U CN211798347 U CN 211798347U
- Authority
- CN
- China
- Prior art keywords
- mask body
- air pressure
- air
- gas
- connecting pipe
- 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
Links
- 230000006698 induction Effects 0.000 claims abstract description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 4
- 239000013013 elastic material Substances 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 29
- 210000000214 mouth Anatomy 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
Images
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model provides an intelligent gas mask, include: mask body, transparent lens, first fixing band, second fixing band, one-way gas outlet, connecting pipe, strain the gas device, it includes to strain the gas device: the air pressure sensor comprises an air pressure sensing device, an air filter element and an auxiliary air inlet fan. The utility model discloses installation atmospheric pressure induction system and supplementary inlet fan in straining the gas device, it is more smooth and easy to make the person of wearing breathe when using gas mask through atmospheric pressure induction system and the cooperation of supplementary inlet fan.
Description
Technical Field
The utility model relates to a safety protection field especially relates to an intelligent gas mask.
Background
The gas mask is a personal protective device which is worn on the head, protects the respiratory organs, eyes and the face of a person and prevents toxic substances such as poison gas, dust, bacteria, toxic and harmful gas or steam and the like from being damaged. The existing gas mask is more traditional in design and too large in size, the gas mask easily falls off from the face of a wearer, the filter body can increase the breathing resistance, negative pressure is formed at the oral cavity, the resistance is generated when the wearer breathes, the breathing feeling is generated after the gas mask is worn for a long time, and the mobility of the wearer is reduced.
Disclosure of Invention
To the problem in the above-mentioned background art, the utility model provides an intelligent gas mask, include: the mask comprises a mask body, two transparent lenses, a first fixing bandage, a second fixing bandage, one-way air outlets, a connecting pipe and an air filtering device, wherein the two transparent lenses are respectively arranged on the mask body, the transparent lenses are just positioned at the positions of eyes when the mask body is worn on the face, the first ends of the first fixing bandage and the second fixing bandage are respectively and fixedly arranged at the left side and the right side of the mask body, the one-way air outlets are arranged on the mask body, the one-way air outlets are just positioned at the positions of the mouth and the nose when the mask body is worn on the face, the connecting pipe is arranged below the mask body, one end of the connecting pipe is fixedly connected with the mask body, the connecting pipe is communicated with the inside of the mask body, the second end of the connecting pipe is provided with threads, and the air filtering device is provided with thread, the air filter is rotatably connected with the second end of the connecting pipe through a thread groove, and comprises: the air pressure sensor comprises an air pressure sensing device, an air filter element and an auxiliary air inlet fan.
Furthermore, first fixed bandage with the second fixed bandage adopts elastic material to make, install a box on the second end of first fixed bandage, install a plurality of son on the second end of second fixed bandage and detain, the box with the son is detained and can be through pressing the lock.
Further, the air pressure sensing device is arranged above the gas filter element, and the auxiliary air inlet fan is arranged below the gas filter element.
Furthermore, the air pressure sensing device and the auxiliary air inlet fan are jointly connected into the control circuit, the air pressure sensing device can detect the air pressure above the gas filter element, the auxiliary air inlet fan is started when the air pressure detected by the air pressure sensing device is lower than a set value, and the auxiliary air inlet fan is closed when the air pressure detected by the air pressure sensing device is higher than the set value.
Furthermore, the edge of the mask body is provided with an elastic rubber edge, and the elastic rubber edge can be attached to the outline of the face.
Further, the gas filter element is specifically an activated carbon particle filtering device.
Compared with the prior art, the utility model provides an intelligent gas mask has following beneficial effect: 1, the utility model discloses installation atmospheric pressure induction system and supplementary inlet fan in straining the gas device, it is more smooth and easy to make the person of wearing breathe when using gas mask through atmospheric pressure induction system and the cooperation of supplementary inlet fan.
2, the utility model discloses set up first fixing bandage and second fixing bandage, the installation box is buckled and a plurality of son are installed simultaneously on second fixing bandage on first fixing bandage to elasticity degree when adjustment gas mask wears.
Description of the drawings:
fig. 1 is a schematic structural diagram of an intelligent gas mask.
Wherein: 1-mask body; 2-a transparent lens; 301-a first securing strap; 302-a second securing strap; 4-one-way air outlet; 5-connecting pipe; 6-air pressure sensing means; 7-a gas filter element; 8-auxiliary air intake fan.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person having ordinary skill in the art without creative efforts shall belong to the protection scope of the present invention.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, the references herein to "one embodiment" or "an embodiment" refer to a particular feature, structure, or characteristic that may be included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
The present invention will be described in detail with reference to the drawings, and in order to describe the embodiments of the present invention in detail, the cross-sectional view showing the structure of the device will not be enlarged partially according to the general scale, and the drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
Meanwhile, in the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper, lower, inner and outer" and the like are based on the directions or positional relationships shown in the drawings, and are only for convenience of description of the present invention and simplification of description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention. Furthermore, the terms first, second, or third are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The terms "mounted, connected and connected" in the present application are to be understood broadly, unless otherwise explicitly stated or limited, for example: can be fixedly connected, detachably connected or integrally connected; they may be mechanically, electrically, or directly connected, or indirectly connected through intervening media, or may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in the figure, the utility model provides an intelligent gas mask, include: mask body 1, transparent lens 2, first fixing bandage 301, second fixing bandage 302, one-way gas outlet 4, connecting pipe 5, filter equipment, transparent lens 2 has two, installs respectively on mask body 1, transparent lens 2 just is located the eyes position when mask body 1 dresses the face, the edge of mask body 1 is provided with the elasticity rubber limit, the profile of face can be laminated on the elasticity rubber limit, the first end of first fixing bandage 301 and the first end of second fixing bandage 302 fixed mounting respectively in the left and right sides of mask body 1, first fixing bandage 301 and second fixing bandage 302 adopt elastic material to make, install a box on the second end of first fixing bandage 301, install a plurality of son on the second end of second fixing bandage 302 and detain, the box with the son detain can be through pressing the lock, one-way gas outlet 4 is installed on mask body 1, one-way gas outlet 4 just is located the oronasal position when mask body 1 wears the face, connecting pipe 5 is installed mask body 1's below, connecting pipe 5 one end with mask body 1 is fixed continuous, connecting pipe 5 with mask body 1's inside intercommunication, connecting pipe 5's second is served and is provided with the screw thread, be provided with the thread groove on the gas filter, the gas filter pass through the thread groove with connecting pipe 5's second end swivelling joint, the gas filter includes: atmospheric pressure induction system 6, gas filter 7, supplementary air intake fan 8, atmospheric pressure induction system 6 is installed the top of gas filter 7, supplementary air intake fan 8 is installed the below of gas filter 7, gas filter 7 specifically is an active carbon particle filter equipment.
The air pressure sensing device 6 and the auxiliary air inlet fan 8 are jointly connected into a control circuit, the air pressure sensing device 6 can detect the air pressure above the air filter element 7, the auxiliary air inlet fan 8 is started when the air pressure detected by the air pressure sensing device 6 is lower than a set value, and the auxiliary air inlet fan 8 is closed when the air pressure detected by the air pressure sensing device 6 is higher than the set value.
It should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (6)
1. An intelligent respirator that comprises: mask body (1), its characterized in that still includes: the mask comprises transparent lenses (2), two transparent lenses (2), a first fixing bandage (301), a second fixing bandage (302), one-way air outlets (4), a connecting pipe (5) and an air filtering device, wherein the two transparent lenses (2) are respectively installed on the mask body (1), the transparent lenses (2) are just positioned at the positions of eyes when the mask body (1) is worn to the face, the first ends of the first fixing bandage (301) and the second fixing bandage (302) are respectively and fixedly installed at the left side and the right side of the mask body (1), the one-way air outlets (4) are installed on the mask body (1), the one-way air outlets (4) are just positioned at the mouth and nose parts when the mask body (1) is worn to the face, the connecting pipe (5) is installed below the mask body (1), and one end of the connecting pipe (5) is fixedly connected with the mask body (1), connecting pipe (5) with the inside intercommunication of mask body (1), the second of connecting pipe (5) is served and is provided with the screw thread, strain and be provided with the thread groove on the gas device, strain the gas device pass through the thread groove with the second end swivelling joint of connecting pipe (5), strain the gas device and include: the air pressure induction device (6), the air filter element (7) and the auxiliary air inlet fan (8).
2. The intelligent respirator of claim 1, wherein the first fixing strap (301) and the second fixing strap (302) are made of elastic material, a female buckle is installed on the second end of the first fixing strap (301), a plurality of male buckles are installed on the second end of the second fixing strap (302), and the female buckle and the male buckles can be buckled by pressing.
3. An intelligent respirator according to claim 2, wherein the air pressure sensing means (6) is mounted above the gas filter element (7) and the auxiliary air inlet fan (8) is mounted below the gas filter element (7).
4. An intelligent respirator according to claim 3, wherein the air pressure sensing device (6) and the auxiliary air intake fan (8) are jointly connected to a control circuit, the air pressure sensing device (6) can detect the air pressure above the air filter element (7), the auxiliary air intake fan (8) is activated when the air pressure detected by the air pressure sensing device (6) is lower than a set value, and the auxiliary air intake fan (8) is deactivated when the air pressure detected by the air pressure sensing device (6) is higher than the set value.
5. An intelligent respirator according to claim 4, wherein the edges of the mask body (1) are provided with resilient rubber edges which can conform to the contours of the face.
6. An intelligent respirator according to claim 3, wherein the gas filter element (7) is embodied as an activated carbon particle filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922144932.4U CN211798347U (en) | 2019-12-04 | 2019-12-04 | Intelligent gas mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922144932.4U CN211798347U (en) | 2019-12-04 | 2019-12-04 | Intelligent gas mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211798347U true CN211798347U (en) | 2020-10-30 |
Family
ID=73031963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922144932.4U Expired - Fee Related CN211798347U (en) | 2019-12-04 | 2019-12-04 | Intelligent gas mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211798347U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115998022A (en) * | 2022-09-09 | 2023-04-25 | 中山市联力科技有限公司 | Reusable fresh air intelligent mask |
-
2019
- 2019-12-04 CN CN201922144932.4U patent/CN211798347U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115998022A (en) * | 2022-09-09 | 2023-04-25 | 中山市联力科技有限公司 | Reusable fresh air intelligent mask |
| CN115998022B (en) * | 2022-09-09 | 2023-09-01 | 中山市联力科技有限公司 | Reusable fresh air intelligent mask |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201030 |