CN205379557U - Be suitable for bionical dust mask of high dust environment - Google Patents
Be suitable for bionical dust mask of high dust environment Download PDFInfo
- Publication number
- CN205379557U CN205379557U CN201620063926.XU CN201620063926U CN205379557U CN 205379557 U CN205379557 U CN 205379557U CN 201620063926 U CN201620063926 U CN 201620063926U CN 205379557 U CN205379557 U CN 205379557U
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- CN
- China
- Prior art keywords
- installing port
- dust
- mask
- valve installing
- bionical
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- Expired - Fee Related
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Abstract
The utility model provides a be suitable for bionical dust mask of high dust environment, including the face guard body, megaphone installing port, snifter valve installing port, expiratory valve installing port. Megaphone installing port, snifter valve installing port, expiratory valve installing port set up respectively in face guard body surface face, and wherein, face guard body middle part is equipped with the megaphone installing port, and megaphone installing port both sides symmetry respectively set up the snifter valve installing port, and megaphone installing port lower part is provided with the expiratory valve installing port, and the face guard body suits with the outline shape of the human following face of eyes according to the principle of bionics, its shape. The device sound transmission effect is good, has changed the existing product under high dust environment, has worn because of transaudient effect is not good behind the face guard, and the filter element is 100 grades, and 100% protection has been realized in the real meaning to the product, has extensive practicality.
Description
Technical field
This utility model belongs to medical instruments field, and more specifically, this utility model relates to the technical field of bionical dust mask.
Background technology
Dust suppression in mine refers to and prevents the general name of produced various mineral fine particles in coal production process.Coal dust very harmful, it not only pollutes working environment, affects the healthy of miner, and the blast of coal dust also can cause great human casualty accident.
In recent years, coal mining mechanization degree, mining rate, exploitation difficulty quickly improve. and make dust suppression in mine work difficulty strengthen.And in the links such as coal mining, transport, all can produce dust, the dust that wherein fully-mechanized mining working produces is the most serious.Equipment is not only caused safely certain impact by dust, particularly workman's health of fully mechanized coal face work be will result in direct harm.Therefore, to the research of fully-mechanized mining working dust control technology progressively one of emphasis becoming dust-proof working in recent years.
Application number a kind of coal mine dust-proof mask that has been the patent disclosure of 201410094846.6, but the shortcoming such as the coal mine dust-proof mask of this patent disclosure exists the weak effect filtering coal dust, acoustic weak effect.
Summary of the invention
Deficiency and Problems existing for prior art present situation, this utility model provides a kind of bionical dust mask being suitable for high dust atmosphere, compared with prior art, the sound transmission of the bionical dust mask that this utility model provides is effective, change existing product under high dust atmosphere, having worn because transaudient effect is bad after face shield, filter element is that 100 grade products achieve the protection of 100% on real meaning, has wide applicability.
This utility model solves it and technical problem is that and adopt the following technical scheme that realization:
A kind of bionical dust mask being suitable for high dust atmosphere, including mask body, microphone installing port, inlet valve installing port, outlet valve installing port.Microphone installing port, inlet valve installing port, outlet valve installing port are respectively arranged at mask body surface, wherein, being provided with microphone installing port in the middle part of mask body, microphone installing port both sides are respectively symmetrically and arrange inlet valve installing port, and microphone installing port bottom is provided with outlet valve installing port.
In this utility model, mask body adapts with reference to the outer contour shape of face below bionic principle, its shape and human eye.
In this utility model, mask body is the mounting body of microphone installing port, inlet valve installing port, outlet valve installing port parts.
In this utility model, microphone installing port is used for installation and amplifies vibrating diaphragm, sound film parts, and the vibrating diaphragm that amplifies, sound film parts position are positioned at after people worn dust mask, the dead ahead of mouth.
In this utility model, inlet valve installing port is used for installing filter element parts, and filter element has rectangle or round moulding, and filter element is 100 grade products.
In this utility model, outlet valve installing port is used for installing expiration element parts.
In the bionical dust mask that this utility model provides, the filter element of selection, the vibrating diaphragm that amplifies, sound film, expiration element are bought such as through market and are obtained.Meanwhile, filter element, the vibrating diaphragm that amplifies, sound film, expiration element can be replaced.
Visible, this application provides a kind of bionical dust mask being suitable for high dust atmosphere, it has acoustic and the effect amplified；Bionical dust mask self, with microphone device, exchanges with people after having worn face shield, and sound transmission is effective；Changing existing product under high dust atmosphere, worn because transaudient effect is bad after face shield, exchange is not heard and is needed the problem that face shield is taken off, and it is very big to human injury to take off face shield at high dust atmosphere.Meanwhile, the filter element used at a kind of bionical dust mask being suitable for high dust atmosphere using this utility model to provide is 100 grade products, is the protection of 100% on a kind of real meaning.
This application provides a kind of bionical dust mask being suitable for high dust atmosphere, it is adaptable to the industries such as coal, non-coal mine, smelting, petroleum fuel gas, chemical products manufacture, Organic Chemicals manufacture, light industrial goods manufacture, machine-building, building materials manufacture, urban construction, transportation manufacture, electric power.
The beneficial effect that this utility model reaches:
A kind of bionical dust mask being suitable for high dust atmosphere that this utility model provides, it has acoustic and the effect amplified.Bionical dust mask self, with microphone device, exchanges with people after having worn face shield, and sound transmission is effective.Change existing product under high dust atmosphere, worn because transaudient effect is bad after face shield, the problem that exchange is not heard and needed face shield to take off.High dust atmosphere takes off face shield, and human injury is very big.Meanwhile, the filter element used is 100 grade products, and therefore, the bionical dust mask that this utility model provides achieves the protection of 100% on real meaning.
Accompanying drawing explanation
Fig. 1 is shown as structural representation of the present utility model.
Fig. 2 is shown as top view of the present utility model.
Fig. 3 is shown as upward view of the present utility model.
Fig. 4 is shown as left view of the present utility model.
In figures 1-4: 1-mask body, 2-microphone installing port, 3-inlet valve installing port, 4-outlet valve installing port.
Detailed description of the invention
In conjunction with accompanying drawing 1-4, illustrate for embodiment, but, this utility model is not limited to following embodiment.
In this utility model, for the ease of describing, be suitable for the description of the relative position relation of each parts of bionical dust mask of high dust atmosphere be with reference to the accompanying drawings 1 Butut mode be described, as: position relationships such as upper and lower, left and right are based on what the Butut direction of accompanying drawing 1 was determined.
A kind of bionical dust mask being suitable for high dust atmosphere, including mask body (1), microphone installing port (2), inlet valve installing port (3), outlet valve installing port (4).Microphone installing port (2), inlet valve installing port (3), outlet valve installing port (4) are respectively arranged at mask body (1) surface, wherein, mask body (1) middle part is provided with microphone installing port (2), microphone installing port (2) both sides are respectively symmetrically and arrange inlet valve installing port (3), and microphone installing port (2) bottom is provided with outlet valve installing port (4).
In this utility model, mask body (1) adapts with reference to the outer contour shape of face below bionic principle, its shape and human eye.
In this utility model, mask body (1) is microphone installing port, the mounting body of inlet valve installing port, outlet valve installing port parts.
In this utility model, microphone installing port (2) is used for installation and amplifies vibrating diaphragm, sound film parts, and the vibrating diaphragm that amplifies, sound film parts position are positioned at after people worn dust mask, the dead ahead of mouth.
In this utility model, inlet valve installing port (3) is used for installing filter element parts, and filter element has rectangle or round moulding, and filter element is 100 grade products.
In this utility model, outlet valve installing port (4) is used for installing expiration element parts.
In the bionical dust mask that this utility model provides, the filter element of selection, the vibrating diaphragm that amplifies, sound film, expiration element are bought such as through market and are obtained.Meanwhile, filter element, the vibrating diaphragm that amplifies, sound film, expiration element can be replaced.
Bionical dust mask that is visible, that this application provides, it has acoustic and the effect amplified.Bionical filtering type dust mask self, with microphone device, exchanges with people after having worn face shield, and sound transmission is effective.Change existing product under high dust atmosphere, worn because transaudient effect is bad after face shield, the problem that exchange is not heard and needed face shield to take off.High dust atmosphere takes off face shield, and human injury is very big.Meanwhile, the filter element used is 100 grade products, and therefore, a kind of bionical dust mask being suitable for high dust atmosphere that this utility model provides achieves the protection of 100% on real meaning.
This application provides a kind of bionical dust mask being suitable for high dust atmosphere, it is adaptable to the industries such as coal, non-coal mine, smelting, petroleum fuel gas, chemical products manufacture, Organic Chemicals manufacture, light industrial goods manufacture, machine-building, building materials manufacture, urban construction, transportation manufacture, electric power.
As mentioned above; this utility model can be realized preferably; the above embodiments are only that preferred implementation of the present utility model is described; not scope of the present utility model is defined; under the premise designing spirit without departing from this utility model; various deformation that the technical solution of the utility model is made by those of ordinary skill in the art and improvement, all should fall in the protection domain that this utility model is determined.
Claims (4)
1. the bionical dust mask being suitable for high dust atmosphere, it is characterized in that, bionical dust mask includes mask body, microphone installing port, inlet valve installing port, outlet valve installing port, microphone installing port, inlet valve installing port, outlet valve installing port are respectively arranged at mask body surface, wherein, being provided with microphone installing port in the middle part of mask body, microphone installing port both sides are respectively symmetrically and arrange inlet valve installing port, and microphone installing port bottom is provided with outlet valve installing port.
2. a kind of bionical dust mask being suitable for high dust atmosphere as claimed in claim 1, it is characterised in that described mask body adapts with reference to the outer contour shape of face below bionic principle, its shape and human eye.
3. a kind of bionical dust mask being suitable for high dust atmosphere as claimed in claim 1, it is characterised in that described mask body is the mounting body of microphone installing port, inlet valve installing port, outlet valve installing port parts.
4. a kind of bionical dust mask being suitable for high dust atmosphere as claimed in claim 1, it is characterised in that described inlet valve installing port is used for installing filter element parts, and filter element has rectangle or round moulding, and filter element is 100 grade products.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620063926.XU CN205379557U (en) | 2016-01-24 | 2016-01-24 | Be suitable for bionical dust mask of high dust environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620063926.XU CN205379557U (en) | 2016-01-24 | 2016-01-24 | Be suitable for bionical dust mask of high dust environment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205379557U true CN205379557U (en) | 2016-07-13 |
Family
ID=56348840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620063926.XU Expired - Fee Related CN205379557U (en) | 2016-01-24 | 2016-01-24 | Be suitable for bionical dust mask of high dust environment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205379557U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110652663A (en) * | 2019-10-23 | 2020-01-07 | 蓝海高科（北京）科技有限公司 | Breathing protection device |
-
2016
- 2016-01-24 CN CN201620063926.XU patent/CN205379557U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110652663A (en) * | 2019-10-23 | 2020-01-07 | 蓝海高科（北京）科技有限公司 | Breathing protection device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160713 Termination date: 20210124 |