CN202909335U - Liquid-air purifying breathing mask - Google Patents
Liquid-air purifying breathing mask Download PDFInfo
- Publication number
- CN202909335U CN202909335U CN 201220679482 CN201220679482U CN202909335U CN 202909335 U CN202909335 U CN 202909335U CN 201220679482 CN201220679482 CN 201220679482 CN 201220679482 U CN201220679482 U CN 201220679482U CN 202909335 U CN202909335 U CN 202909335U
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- breathing mask
- bottle
- liquid
- air
- breathing
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Abstract
The utility model relates to a liquid-air purifying breathing mask and belongs to the field of breathing masks. The liquid-air purifying breathing mask comprises a breathing mask body and a filtering liquid bottle; the filtering liquid bottle is filled with a purifying and absorbing liquid and an air inlet pipe entering in the bottle from the outside and extending to the bottle bottom; and the opening of the liquid filtering bottle is connected with an air suction pipe of the breathing mask body; the joint of the filtering liquid bottle and the breathing mask body is internally provided with an inhalation one-way valve; and an exhalation one-way valve is arranged on the breathing mask body. The liquid-air purifying breathing mask is novel in structure, unique in function, small in volume, light in weight and low in production cost, is convenient to carry, is easy to operate and clean, is durable, has a long service life and can replace the existing anti-dust mask in the future.
Description
Technical field
The utility model belongs to breathing mask, particularly relates to a kind of liquia air and purifies breathing mask.
Background technology
Mouth mask has certain filtration to the air that enters lung, when respiratory infectious disease is popular, operation in the environment that dust etc. pollutes, dust in the effective filtered air of the energy that wears masks, it designs for people's health, can filter some harmful visible or sightless materials, avoid in its suction inlet.But existing mouth mask is generally the multilayer cotton and is superimposed, be fixed on by fixed band on our oral cavity and nasal cavity, although such mouth mask can filter out some large dust granules, but some tiny dust still can enter health by the gas of breathing, health is brought harm, and Exhaled gasesS can remain on the mouth mask, nextly can enter in the body when air-breathing thereupon.
Summary of the invention
For the problems referred to above, the utility model provides a kind of liquia air to purify breathing mask, after the purification of extraneous air through the filtrate bottle, be transferred to user's oral cavity or nasal cavity, and user institute Exhaled gasesS imports the external world by the check valve that goes out to breathe out, and user institute Exhaled gasesS just can not pollute the gas in the filtrate bottle like this.
Liquia air of the present utility model purifies breathing mask, is to be made of breathing mask and filtrate bottle, is equipped with to purify absorption liquid and enter outside bottle that air inlet pipe, the bottleneck to bottle end is connected with the air intake duct of breathing mask in the bottle in the filtrate bottle.
As further improvement of the utility model, establish the incoming call check valve in filtrate bottle and the breathing mask junction.
As further improvement of the utility model, breathing mask is provided with the exhalation check valve.
As further improvement of the utility model, breathing mask is provided with fixed band.
As further improvement of the utility model, the filtrate bottle is to be connected with the air intake duct of breathing mask with flexible pipe.
As further improvement of the utility model, the filtrate bottle is provided with buckle.
Liquia air of the present utility model purifies breathing mask, novel structure, function are original, be the following substituent of existing anti-dust respirator, it has, and volume is little, quality is light, and producing cost is low, easy to carry, operation is easy, work easy cleaning, long service life, permanent durable characteristics.
Description of drawings
Fig. 1, Fig. 2 are the structural representation of the different embodiment of the utility model.
The specific embodiment
Liquia air of the present utility model purifies breathing mask, to be consisted of by breathing mask 1 and filtrate bottle 2, as shown in Figure 1, in filtrate bottle 2, be equipped with and purify absorption liquid and enter outside bottle that air inlet pipe 4, the bottleneck to bottle end is connected with the air intake duct 3 of breathing mask 1 in the bottle.In the junction of filtrate bottle 2 and breathing mask 1, establish the incoming call check valve, be provided with exhalation check valve 5 at breathing mask 1.Be provided with fixed band 6 at breathing mask 1, be fixed on user's head.
Liquia air of the present utility model purifies breathing mask, to be consisted of by breathing mask 1 and filtrate bottle 2, as shown in Figure 2, in filtrate bottle 2, be equipped with and purify absorption liquid and outside bottle, enter in the bottle to the air inlet pipe 4 at bottle end, be provided with air intake duct 3 at bottle mouth position and be connected with the air intake duct 3 usefulness flexible pipes 7 of breathing mask 1.In the junction of the air intake duct 3 of breathing mask 1 and flexible pipe 7, establish the incoming call check valve, be provided with exhalation check valve 5 at breathing mask 1.Be provided with fixed band 6 at breathing mask 1, be fixed on user's head.Filtrate bottle 2 is provided with buckle 8, filtrate bottle 2 is fixed on user's the positions such as waist.This device is fit to the user to be used during operation under adverse circumstances for a long time, such as coal miner.Wearing this product can normal operation under the air conditions that dust granules mixes, guarantee operating personnel's safety, easily, the fresh air of breathe pure freely, guarantee that the operating personnel inhales sick away from pneumoconiosis and lung.
During use, filtrate bottle 2 directly is connected with the air intake duct 3 of breathing mask 1, or filtrate bottle 2 is passed through flexible pipe 7 to be connected with the air intake duct 3 of breathing mask 1, fixed band 6 with breathing mask 1 is fixed in user's head again, allow breathing mask 1 fasten oral cavity and nasal cavity applying, air enters in the filtrate bottle 2 from air inlet pipe 4 and purifies by purifying absorption liquid, to keep somewhere behind dust and the particle filtering in purifying absorption liquid, during patient respiratory, air after the purification enters user's oral cavity by the incoming call check valve, when the user exhales, because breathing mask 1 is provided with exhalation check valve 5, so user's Exhaled gasesS can not be got back in the filtrate bottle 2, Exhaled gasesS can flow to the external world from the exhalation check valve 5 on the breathing mask 1.
Claims (6)
1. liquia air purifies breathing mask, be to be consisted of by breathing mask (1) and filtrate bottle (2), it is characterized in that the purification absorption liquid is housed in the filtrate bottle (2) and outside bottle, enter interior air inlet pipe (4), the bottleneck to the bottle end of bottle being connected with the air intake duct (3) of breathing mask (1).
2. liquia air according to claim 1 purifies breathing mask, it is characterized in that establishing the incoming call check valve in filtrate bottle (2) and breathing mask (1) junction.
3. liquia air according to claim 1 purifies breathing mask, it is characterized in that breathing mask (1) is provided with exhalation check valve (5).
4. liquia air according to claim 1 purifies breathing mask, it is characterized in that breathing mask (1) is provided with fixed band (6).
According to claim 1 and 2 or 3 or 4 described liquia airs purify breathing masks, it is characterized in that filtrate bottle (2) is to be connected with the air intake duct (3) of breathing mask (1) with flexible pipe (7).
6. liquia air according to claim 5 purifies breathing mask, it is characterized in that filtrate bottle (2) is provided with buckle (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220679482 CN202909335U (en) | 2012-12-11 | 2012-12-11 | Liquid-air purifying breathing mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220679482 CN202909335U (en) | 2012-12-11 | 2012-12-11 | Liquid-air purifying breathing mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202909335U true CN202909335U (en) | 2013-05-01 |
Family
ID=48157687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220679482 Expired - Fee Related CN202909335U (en) | 2012-12-11 | 2012-12-11 | Liquid-air purifying breathing mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202909335U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113813520A (en) * | 2020-06-19 | 2021-12-21 | 郭智宏 | Portable air filter for breathing mask " |
-
2012
- 2012-12-11 CN CN 201220679482 patent/CN202909335U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113813520A (en) * | 2020-06-19 | 2021-12-21 | 郭智宏 | Portable air filter for breathing 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 |
Granted publication date: 20130501 Termination date: 20181211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |