CN204485115U - Outdoor protective device for respiration under a kind of haze environment - Google Patents
Outdoor protective device for respiration under a kind of haze environment Download PDFInfo
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- CN204485115U CN204485115U CN201520068499.XU CN201520068499U CN204485115U CN 204485115 U CN204485115 U CN 204485115U CN 201520068499 U CN201520068499 U CN 201520068499U CN 204485115 U CN204485115 U CN 204485115U
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Abstract
Outdoor protective device for respiration under a kind of haze environment, comprise helmet main body, helmet main body comprises filter core, hole, electro-heat equipment and rechargeable battery are listened by small-sized fan, resin lens, ear, described filter core is located at the bottom of the corresponding human body oral area of helmet main body, filter core is by small-sized leather hose UNICOM small-sized fan, the air outlet UNICOM helmet main body of small-sized fan is inner, small-sized leather hose is by electro-heat equipment UNICOM small-sized fan, described ear listen hole adopt fusion spray cloth around, rechargeable battery is electrically connected with small-sized fan and electro-heat equipment.
Description
Technical field
The utility model relates to a kind of children life articles for use, especially relates to outdoor protective device for respiration under a kind of haze environment.
Background technology
In recent years, annual winter-spring season, there is serious haze weather in national most area, haze weather brings very big test to our society all in various degree:
(1) haze weather brings high risks to the people of outdoor activities, and danger is especially for the more weak child of immunity and old man.
(2) how the haze serious phenomenon for, existing product, material, quality are uneven, and degree of protection can not meet the expectation of crowd.
(3) existing product is not strong to the specific aim of children, causes children not obtain good protection.
So design research and development one can filter PM2.5, absorb pernicious gas, can become the task of top priority again for the new product of children problem.
Utility model content
The purpose of this utility model is to provide one can filter PM2.5, absorb pernicious gas, again can for outdoor protective device for respiration under a kind of haze environment of children problem, and the technical scheme of employing is as follows:
Outdoor protective device for respiration under a kind of haze environment, comprise helmet main body, helmet main body comprises filter core, hole, electro-heat equipment and rechargeable battery are listened by small-sized fan, resin lens, ear, described filter core is located at the bottom of the corresponding human body oral area of helmet main body, filter core is by small-sized leather hose UNICOM small-sized fan, the air outlet UNICOM helmet main body of small-sized fan is inner, small-sized leather hose is by electro-heat equipment UNICOM small-sized fan, described ear listen hole adopt fusion spray cloth around, rechargeable battery is electrically connected with small-sized fan and electro-heat equipment.
Further, the air outlet correspondence of described small-sized fan blows to resin lens inner surface.
Further, described filter core adopts NACF chip.
Further, described electro-heat equipment adopts heating resistance wire.
Adopt this structure, achieve forced-air blast, ensure that children breathe smooth and easy.By heating resistance wire preheating, air temperature is promoted.The wind that drum is entered, directly blows to eyeglass, eyeglass can be made not easily to occur fog in winter.Ear with fusion spray cloth around, can ensure that outside air enters not go, and not affect hearing.Blower system makes inside be in minute-pressure state, and outside air can not enter easily.
Accompanying drawing explanation
Fig. 1 is the side view of outdoor protective device for respiration under a kind of haze environment.
Fig. 2 is the front view of outdoor protective device for respiration under a kind of haze environment.
Detailed description of the invention
As Fig. 1, outdoor protective device for respiration under a kind of haze environment shown in 2, comprise helmet main body 1, helmet main body 1 comprises the filter core 3 adopting NACF chip, small-sized fan 2, resin lens 4, hole 6 is listened by ear, electro-heat equipment (scheming not shown) and rechargeable battery 5, described filter core 3 is located at the bottom of the corresponding human body oral area of helmet main body 1, filter core 3 is by small-sized leather hose (scheming not shown) UNICOM's small-sized fan 2, the air outlet UNICOM helmet main body 1 of small-sized fan 2 is inner, in general the air outlet correspondence of small-sized fan 2 blows to resin lens 4 inner surface, eyeglass 4 can be made not easily to occur fog in winter, small-sized leather hose is by electro-heat equipment UNICOM small-sized fan 2, electro-heat equipment adopts heating resistance wire, described ear listen hole 6 adopt fusion spray cloth around, rechargeable battery 5 is electrically connected with small-sized fan 2 and electro-heat equipment.
The above, be only detailed description of the invention of the present utility model, and those of ordinary skill in the art are in the scope that the utility model discloses, and the change that can expect easily, within the protection domain that all should be encompassed in utility model.
Claims (4)
1. outdoor protective device for respiration under a haze environment, it is characterized in that comprising helmet main body, helmet main body comprises filter core, hole, electro-heat equipment and rechargeable battery are listened by small-sized fan, resin lens, ear, described filter core is located at the bottom of the corresponding human body oral area of helmet main body, filter core is by small-sized leather hose UNICOM small-sized fan, the air outlet UNICOM helmet main body of small-sized fan is inner, small-sized leather hose is by electro-heat equipment UNICOM small-sized fan, described ear listen hole adopt fusion spray cloth around, rechargeable battery is electrically connected with small-sized fan and electro-heat equipment.
2. outdoor protective device for respiration under a kind of haze environment as claimed in claim 1, is characterized in that the air outlet correspondence of described small-sized fan blows to resin lens inner surface.
3. outdoor protective device for respiration under a kind of haze environment as claimed in claim 1, is characterized in that described filter core adopts NACF chip.
4. outdoor protective device for respiration under a kind of haze environment as claimed in claim 1, is characterized in that described electro-heat equipment adopts heating resistance wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520068499.XU CN204485115U (en) | 2015-01-24 | 2015-01-24 | Outdoor protective device for respiration under a kind of haze environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520068499.XU CN204485115U (en) | 2015-01-24 | 2015-01-24 | Outdoor protective device for respiration under a kind of haze environment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204485115U true CN204485115U (en) | 2015-07-22 |
Family
ID=53564411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520068499.XU Expired - Fee Related CN204485115U (en) | 2015-01-24 | 2015-01-24 | Outdoor protective device for respiration under a kind of haze environment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204485115U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106075761A (en) * | 2016-08-15 | 2016-11-09 | 钟能珍 | A kind of blast air filter |
-
2015
- 2015-01-24 CN CN201520068499.XU patent/CN204485115U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106075761A (en) * | 2016-08-15 | 2016-11-09 | 钟能珍 | A kind of blast air filter |
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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: 20150722 Termination date: 20160124 |
|
| EXPY | Termination of patent right or utility model |