CN204522049U - A kind of portable fire breathing mask for lifesaving - Google Patents
A kind of portable fire breathing mask for lifesaving Download PDFInfo
- Publication number
- CN204522049U CN204522049U CN201520219380.8U CN201520219380U CN204522049U CN 204522049 U CN204522049 U CN 204522049U CN 201520219380 U CN201520219380 U CN 201520219380U CN 204522049 U CN204522049 U CN 204522049U
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- mouth mask
- mouth
- layer
- mask body
- mask
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Abstract
The utility model provides a kind of portable fire breathing mask for lifesaving, comprise mouth mask, it is characterized in that: the centre of described mouth mask is provided with mouth mask body, the both sides of mouth mask are provided with adhesive band, mouth mask body is three layers of design, outermost filter course, the reservoir bed in intermediate layer and the confession oxygen layer of innermost layer stack successively from outside to inside and form mouth mask body, in the outside of adhesive band, the position that two mouth masks connect be provided be convenient to separately mouth mask body tear mouth, mouth mask body is arranged to three layer filtration structure, prevent fire from causing dead generation, the both sides of mouth mask arrange adhesive band structure, can conveniently mouth mask be pasted onto on the face, change the structure that existing mouth mask needs to hang on ear, better protection from fumes effect can be played within the shortest time, convenient and practical, and arrange between mouth mask tear mouth and can conveniently mouth mask be torn, take conveniently, multiple mouth mask can twist in together as adhesive tape, pull open during use and take off, take up room little, public fire protection place can be placed on.
Description
Technical field
The utility model relates to a kind of fire disaster escaping articles for use, is specifically related to a kind of portable fire breathing mask for lifesaving.
Background technology
Fire is that one can be prevented, but inevitably human-made disasters, particularly modern city, high building stands in great numbers (office building, building, hotel, household apartment, government bodies building, amusement hall), and fire is once occur, larger to the threat of people.When fire occurs, Dark smoke billows, wherein containing a large amount of carbon particulate, and the respiratory tract of it can block fire disaster escaping person, produce various different pernicious gas during various different construction material burning, these carbon particulates and pernicious gas cause fire victim's main causes of death simultaneously.The main component of the pernicious gas of general civilian building fire is: carbon monoxide, carbon dioxide, sulfur dioxide, nitrogen dioxide, based on carbon monoxide, has extremely strong lethal effect.Although existing fire emergency means can play a role, but there is limitation, particularly unable to do what one wishes, the limited efficiency that just seems is protected to poisonous, harmful components, and during breaking out of fire, general being difficult to conveniently finds the gas defence adapted, fume-proof article to prevent the suction of toxic smog, and existing gas defence, fume-proof utensil are all large piece articles, store up inconvenience, be more not convenient for and wear.
Utility model content
The utility model provides a kind of portable fire breathing mask for lifesaving according to the deficiencies in the prior art, gas defence during solution fire, fume-proof problem, and easy to carry.
The technical solution of the utility model: a kind of portable fire breathing mask for lifesaving, comprise mouth mask, it is characterized in that: the centre of described mouth mask is provided with mouth mask body, the both sides of mouth mask are provided with adhesive band, mouth mask body is three layers of design, the reservoir bed in outermost filter course, intermediate layer and the confession oxygen layer of innermost layer stack successively from outside to inside and form mouth mask body, in the outside of adhesive band, the position that connects of two mouth masks be provided be convenient to separately mouth mask body tear mouth.
Described filter course is the cotton layer of glass fiber filter, and reservoir bed is the cotton layer of glass fiber filter containing flocculant, is the cotton layer of activated carbon filtration for oxygen layer.
Described adhesive band is light face by outer surface, and inner surface is that the composite fire-proof material of sticking veneer is made.
Described filter course, reservoir bed and the filter cotton layer character form structure for it for oxygen layer.
Described mouth of tearing is indentation or some broken string shape opening.
Technique effect of the present utility model: mouth mask body is arranged to three layer filtration structure, effectively can filter out the harmful substance in toxic smog that fire causes, prevent fire from causing the generation of death by suffocation or anthracemia death; The both sides of mouth mask arrange adhesive band structure, can be pasted onto on the face by mouth mask easily, change the structure that existing mouth mask needs to hang on ear, play better protection from fumes effect, convenient and practical; And arrange between mouth mask tear mouth and can conveniently mouth mask be torn, take conveniently, multiple mouth mask can twist in together as adhesive tape, pull open during use and take off, take up room little, can be placed in fire-fighting equipment box easily, easy to carry, be beneficial to fire disaster escaping and use; The filter cotton layer of structure, can change size easily in a zigzag, and the people making mouth mask can be suitable for any shape of face uses, and uses wide; And zigzag or some broken string shape tear mouth, tear more for convenience.
Accompanying drawing explanation
Fig. 1 the utility model overall structure schematic diagram;
Fig. 2 is the utility model decomposition texture schematic diagram;
Fig. 3 is the utility model syndeton schematic diagram.
Number in the figure represents respectively, 1-mouth mask, 2-mouth mask body, 3-adhesive band, 4-tear mouth, 21-filter course, 22-reservoir bed, 23-for oxygen layer.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further illustrated:
As shown in Figure 1 to Figure 3, a kind of portable fire breathing mask for lifesaving, comprise mouth mask 1, it is characterized in that: the centre of described mouth mask 1 is provided with mouth mask body 2, the both sides of mouth mask 1 are provided with adhesive band 3, mouth mask body 2 is three layers of design, and the reservoir bed 22 in outermost filter course 21, intermediate layer and the confession oxygen layer 23 of innermost layer stack successively from outside to inside and form mouth mask body 2, in the outside of adhesive band 3, the position that connects of two mouth masks 1 be provided be convenient to separately mouth mask body 1 tear mouth 4.
Described filter course 21 is the cotton layer of glass fiber filter, and reservoir bed 22 is the cotton layer of glass fiber filter containing flocculant, is the cotton layer of activated carbon filtration for oxygen layer 23.
Described adhesive band 3 is light face by outer surface, and inner surface is that the composite fire-proof material of sticking veneer is made.
Filter course 21, reservoir bed 22 and the filter cotton layer character form structure for it for oxygen layer 23.
Described mouth 4 of tearing is for indentation or some broken string shape opening.
When breaking out of fire, find out breathing mask for lifesaving volume, next complete mouth mask is pullled from above, break from the connecting portion of two mouth masks and tear mouth, the zigzag structure of filter cotton is pulled open according to the shape of face size of different people, guarantee that mouth mask can cover mouth and nose completely, the sticking veneer of adhesive band is pasted onto both sides on the face, ensure that mouth mask body covers mouth and nose, the three layer filtration structure of mouth mask body can filter out the noxious material that fire causes, the gas that mouth and nose are sucked is all clean gas, that avoids fire to cause suffocates and the generation of carbon monoxide poisoning event, the personal security in fire is facilitated to escape.
A kind of portable fire breathing mask for lifesaving of the present utility model, mouth mask body is arranged to three layer filtration structure, effectively can filter out the harmful substance in toxic smog that fire causes, prevent fire from causing the generation of death by suffocation or anthracemia death; The both sides of mouth mask arrange adhesive band structure, can be pasted onto on the face by mouth mask easily, change the structure that existing mouth mask needs to hang on ear, play better protection from fumes effect, convenient and practical; And arrange between mouth mask tear mouth and can conveniently mouth mask be torn, take conveniently, multiple mouth mask can twist in together as adhesive tape, pull open during use and take off, take up room little, can be placed in fire-fighting equipment box easily, easy to carry, use when being beneficial to fire disaster escaping; The filter cotton layer of structure, can change size easily in a zigzag, and the people making mouth mask can be suitable for any shape of face uses, and uses wide; And zigzag or some broken string shape tear mouth, tear more for convenience.
Claims (5)
1. a portable fire breathing mask for lifesaving, comprise mouth mask (1), it is characterized in that: the centre of described mouth mask (1) is provided with mouth mask body (2), the both sides of mouth mask (1) are provided with adhesive band (3), mouth mask body (2) is three layers of design, outermost filter course (21), the reservoir bed (22) in intermediate layer and the confession oxygen layer (23) of innermost layer stack successively from outside to inside and form mouth mask body (2), in the outside of adhesive band (3), the position that two mouth masks (1) connect be provided be convenient to separately mouth mask body (1) tear mouth (4).
2. a kind of portable fire breathing mask for lifesaving according to claim 1, it is characterized in that: described filter course (21) is the cotton layer of glass fiber filter, reservoir bed (22) is the cotton layer of glass fiber filter containing flocculant, is the cotton layer of activated carbon filtration for oxygen layer (23).
3. a kind of portable fire breathing mask for lifesaving according to claim 1, is characterized in that: described adhesive band (3) is light face by outer surface, and inner surface is that the composite fire-proof material of sticking veneer is made.
4. a kind of portable fire breathing mask for lifesaving according to claim 2, is characterized in that: filter course (21), reservoir bed (22) and the filter cotton layer character form structure for it for oxygen layer (23).
5. a kind of portable fire breathing mask for lifesaving according to claim 1, is characterized in that: described in tear mouth (4) for indentation or some broken string shape opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520219380.8U CN204522049U (en) | 2015-04-13 | 2015-04-13 | A kind of portable fire breathing mask for lifesaving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520219380.8U CN204522049U (en) | 2015-04-13 | 2015-04-13 | A kind of portable fire breathing mask for lifesaving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204522049U true CN204522049U (en) | 2015-08-05 |
Family
ID=53736111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520219380.8U Expired - Fee Related CN204522049U (en) | 2015-04-13 | 2015-04-13 | A kind of portable fire breathing mask for lifesaving |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204522049U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107156966A (en) * | 2017-07-27 | 2017-09-15 | 王金锁 | The indispensable liquid mouth mask of one kind escape |
| CN108338433A (en) * | 2018-03-14 | 2018-07-31 | 广州市友安消防科技有限公司 | A kind of fire escape mask |
-
2015
- 2015-04-13 CN CN201520219380.8U patent/CN204522049U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107156966A (en) * | 2017-07-27 | 2017-09-15 | 王金锁 | The indispensable liquid mouth mask of one kind escape |
| CN108338433A (en) * | 2018-03-14 | 2018-07-31 | 广州市友安消防科技有限公司 | A kind of fire escape mask |
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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: 20150805 Termination date: 20160413 |