CN205108808U - Gas mask - Google Patents
Gas mask Download PDFInfo
- Publication number
- CN205108808U CN205108808U CN201520938945.8U CN201520938945U CN205108808U CN 205108808 U CN205108808 U CN 205108808U CN 201520938945 U CN201520938945 U CN 201520938945U CN 205108808 U CN205108808 U CN 205108808U
- Authority
- CN
- China
- Prior art keywords
- mask body
- circuit board
- connecting hole
- control circuit
- infrared searchlight
- 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
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a gas mask, including face guard body, eyes frame, infrared searchlight and inside and outside clear fog device, the inside of face guard body is equipped with an adhesion layer, the inside above -mentioned isolating ring that is equipped with of face guard body, the outside above -mentioned infrared searchlight that is equipped with of face guard body, infrared searchlight's back lies in and is equipped with the battery between isolating ring and the face guard body, is equipped with control circuit board below this battery, the last time controller that is equipped with of control circuit board, last following first connecting hole and the second connecting hole of being equipped with that lies in the eyes frame of eye piece body, all insert a connecting axle in first connecting hole and the second connecting hole, all be equipped with first doctor -bar and second doctor -bar on the connecting axle, the connecting axle tip is located and all is equipped with direct current motor between face guard body and the adhesion layer. The utility model discloses simple structure, convenient to use has searchlighting function and defogging function.
Description
Technical field
The utility model relates to a kind of breathing mask.
Background technology
Fire-fighting officers and men usually will perform combat mission on the scene of a fire under dense smoke and poisonous gas, particularly nowadays various new material extensive use, when skyscraper of putting out a fire to save life and property, chemical enterprise, underground building, cigarette, poison harm higher.This just needs fire mask to escape injury to the respiratory apparatus and skin of face of protecting people, protects the life security of officers and men.Existing breathing mask does not all carry searchlighting function, and the place large at smog just cannot see present situation clearly, because smog is large, the eyeglass of eyes frame can be caused fuzzy, affect sight line.
Summary of the invention
It is simple that technical problem to be solved in the utility model is to provide a kind of structure, easy to use, with the breathing mask of searchlighting function and defrosting function.
The utility model is achieved through the following technical solutions: a kind of breathing mask, comprise mask body, eyes frame, infrared searchlight and inside and outside fog-removing device, the inside of described mask body is provided with a laminating layer, the upper interior of described mask body is provided with shading ring, infrared searchlight is provided with above the outside of described mask body, the lamp holder of this infrared searchlight fixedly mounts forward, between shading ring and mask body, battery is provided with after described infrared searchlight, control circuit board is provided with below this battery, described control circuit board is provided with time controller, the inclined side described battery being positioned at mask body is provided with charge port, the left side of described mask body is provided with the first press button, the second press button is provided with below this first press button, described eyeshade body is positioned at below eyes frame and is provided with the first connecting hole and the second connecting hole, a connecting axle is all inserted in described first connecting hole and the second connecting hole, described connecting axle is equipped with the first scraping blade and the second scraping blade, the one side of this first scraping blade and the second scraping blade all touches with eyes frame minute surface, described connecting axle end is equipped with direct current generator between mask body and laminating layer.
As preferred technical scheme, described infrared searchlight is connected with the output of control circuit board by electric wire, the current output terminal of described battery is connected with the current input terminal of control circuit board, the current input terminal of described direct current generator is connected with the current output terminal of control circuit board respectively, described first press button is connected with the control end of infrared searchlight circuit, and described second press button is connected with the control end of direct current generator circuit.
The beneficial effects of the utility model are: structure is simple, easy to use, with searchlighting function and defrosting function.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is overall structure schematic diagram of the present utility model.
Detailed description of the invention
All features disclosed in this description, or the step in disclosed all methods or process, except mutually exclusive feature and/or step, all can combine by any way.
Arbitrary feature disclosed in this description (comprising any accessory claim, summary and accompanying drawing), unless specifically stated otherwise, all can be replaced by other equivalences or the alternative features with similar object.That is, unless specifically stated otherwise, each feature is an example in a series of equivalence or similar characteristics.
As shown in Figure 1, a kind of breathing mask of the present utility model, comprise mask body 1, eyes frame 2, infrared searchlight 3 and inside and outside fog-removing device 4, the inside of described mask body 1 is provided with a laminating layer (not shown), laminating degree can be reached optimum according to by the difference of band person shape of face by arranging of laminating layer, the state of the most comfortable, the upper interior of described mask body 1 is provided with shading ring 5, infrared searchlight 3 is provided with above the outside of described mask body 1, the lamp holder of this infrared searchlight 3 fixedly mounts forward, infrared searchlight the situation better can seeing surrounding clearly is set, between shading ring 5 and mask body 1, battery 6 is provided with after described infrared searchlight 3, control circuit board 7 is provided with below this battery 6, described control circuit board 7 is provided with time controller (not shown), the inclined side described battery 6 being positioned at mask body 1 is provided with charge port 8, the left side of described mask body 1 is provided with the first press button 9, the second press button 10 is provided with below this first press button 9, described eyeshade body 1 is positioned at below eyes frame 2 and is provided with the first connecting hole 11 and the second connecting hole 12, a connecting axle (not shown) is all inserted in described first connecting hole 11 and the second connecting hole 12, described connecting axle (not shown) is equipped with the first scraping blade 13 and the second scraping blade (not shown), the one side of this first scraping blade 13 and the second scraping blade (not shown) all touches with eyes frame 2 minute surface, described connecting axle (not shown) end is positioned between mask body 1 and laminating layer (not shown) and is equipped with a direct current generator 14.
As preferred embodiment, described infrared searchlight 3 is connected by the output of electric wire with control circuit board 7, the current output terminal of described battery 6 is connected with the current input terminal of control circuit board 7, the current input terminal of described direct current generator 14 is connected with the current output terminal of control circuit board 7 respectively, described first press button 9 is connected with the control end of infrared searchlight 3 circuit, arranging of first press button can control infrared searchlight, described second press button 10 is connected with the control end of direct current generator 14 circuit, second press button and time controller the work that can control direct current generator is set, press button can realize rotating and reverse of motor, time controller can well control the time worked after a button often pressed by direct current generator, direct current generator rotarily drive the first scraping blade and the second scraping blade works back and forth on minute surface, all can wipe clean inside and outside glass.
The utility model structure is simple, easy to use, with searchlighting function and defrosting function.
The above, be only detailed description of the invention of the present utility model, but protection domain of the present utility model is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection domain of the present utility model.Therefore, the protection domain that protection domain of the present utility model should limit with claims is as the criterion.
Claims (2)
1. a breathing mask, it is characterized in that: comprise mask body, eyes frame, infrared searchlight and inside and outside fog-removing device, the inside of described mask body is provided with a laminating layer, the upper interior of described mask body is provided with shading ring, infrared searchlight is provided with above the outside of described mask body, the lamp holder of this infrared searchlight fixedly mounts forward, between shading ring and mask body, battery is provided with after described infrared searchlight, control circuit board is provided with below this battery, described control circuit board is provided with time controller, the inclined side described battery being positioned at mask body is provided with charge port, the left side of described mask body is provided with the first press button, the second press button is provided with below this first press button, described eyeshade body is positioned at below eyes frame and is provided with the first connecting hole and the second connecting hole, a connecting axle is all inserted in described first connecting hole and the second connecting hole, described connecting axle is equipped with the first scraping blade and the second scraping blade, the one side of this first scraping blade and the second scraping blade all touches with eyes frame minute surface, described connecting axle end is equipped with direct current generator between mask body and laminating layer.
2. breathing mask according to claim 1, it is characterized in that: described infrared searchlight is connected with the output of control circuit board by electric wire, the current output terminal of described battery is connected with the current input terminal of control circuit board, the current input terminal of described direct current generator is connected with the current output terminal of control circuit board respectively, described first press button is connected with the control end of infrared searchlight circuit, and described second press button is connected with the control end of direct current generator circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520938945.8U CN205108808U (en) | 2015-11-23 | 2015-11-23 | Gas mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520938945.8U CN205108808U (en) | 2015-11-23 | 2015-11-23 | Gas mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205108808U true CN205108808U (en) | 2016-03-30 |
Family
ID=55564457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520938945.8U Expired - Fee Related CN205108808U (en) | 2015-11-23 | 2015-11-23 | Gas mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205108808U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106420065A (en) * | 2016-10-09 | 2017-02-22 | 重庆医科大学附属永川医院 | Blowout prevention mask special for tracheoscopy |
-
2015
- 2015-11-23 CN CN201520938945.8U patent/CN205108808U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106420065A (en) * | 2016-10-09 | 2017-02-22 | 重庆医科大学附属永川医院 | Blowout prevention mask special for tracheoscopy |
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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: 20160330 Termination date: 20161123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |