CN212416712U - From protection head face neck cover of taking air purification device - Google Patents
From protection head face neck cover of taking air purification device Download PDFInfo
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- CN212416712U CN212416712U CN202020257281.XU CN202020257281U CN212416712U CN 212416712 U CN212416712 U CN 212416712U CN 202020257281 U CN202020257281 U CN 202020257281U CN 212416712 U CN212416712 U CN 212416712U
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Abstract
The utility model relates to a head and neck protection cover with an air purification device, belonging to the technical field of medical appliances; comprises an air inhaler, a head and neck cover body, a transparent hanging cover, a breather valve and an adhesive tape; the head and neck cover body is an integrally formed cover body with an opening at the lower part, an air inhaler is arranged above the cover body, a transparent hanging cover is arranged in front of the cover body, a breather valve is arranged at the rear of the cover body, and a circle of bonding adhesive tape is arranged on the inner wall of the opening at the lower part of the cover body; the air inhalator is provided with an air purifying device. The utility model sends the purified clean air to the mouth and nose through the air purification device, reduces the risk of nosocomial pathogen infection transmission, and provides effective protection for medical care personnel to carry out scientific protection; meanwhile, the wearing comfort of the protective tool for medical personnel is improved, and the protective tool is safe and convenient to wear in an integrated manner; the fan is arranged to pressurize to ensure air circulation and smooth breathing; the temperature inside and outside the cover body is consistent, and water vapor cannot be generated in the cover, so that the medical care personnel can communicate conveniently.
Description
Technical Field
The utility model relates to a from protection head face neck cover of taking air purification device belongs to medical instrument technical field.
Background
The existing mask, face mask and protective clothing only have the functions of filtering and blocking virus and do not have the function of killing virus. If the used mask and the mask product are not disinfected in time, the mask and the mask are infected with pathogens, so that secondary infection can be caused. Existing studies indicate that there is the potential for transmission via aerosol, in addition to transmission via droplets, contact transmission. Protective clothing, goggles and masks commonly used by medical workers in virus environments are of split type designs, and human body parts exposed in virus environments exist among different protective tools. The protective clothing can not completely cover the head, face and neck of the medical staff, and a mask, goggles and the like are needed to be worn, the protective appliances can not completely block viruses, places which are not tightly sealed still have the chance of being infected, and in the using process, a plurality of protective appliances need to be worn, so that the medical staff is very inconvenient to operate; the goggles can generate water mist, and the mask can be wet due to speaking, sneezing and the like. The current protective gear lacks the comfort level of dressing, and long-time dressing protective gear can arouse discomfort such as dizziness, breathing difficulty. Therefore, the technical field needs to design an integrated protective tool which can filter and block viruses and can kill the viruses in time and is suitable for wearing; the virus killing agent is used for killing viruses transmitted through respiratory tracts or air, preventing the viruses from entering human bodies, protecting the human bodies from being invaded by the viruses, is particularly suitable for medical care personnel possibly in virus environments, reduces the risk of infection and transmission of nosocomial pathogens, and provides effective protection for the medical care personnel to carry out scientific protection.
Disclosure of Invention
The utility model aims at solving the problems that the prior mask and the split design of protective tools such as a face mask lead to the defects on the protection, and only have the functions of filtering viruses and separating viruses without the technical problem of killing the viruses.
In order to solve the above problems, the technical solution of the present invention is to provide a head, face and neck protection cover with an air purification device, which comprises an air inhaler, a head and neck cover body, a transparent hanging cover, a breather valve and an adhesive tape; the head neck cover body is an integrally formed cover body with an opening at the lower part; the head and neck cover body is provided with an air inhaler, the front of the head and neck cover body is provided with a transparent hanging cover, and the head and neck cover body is provided with a breather valve; a circle of adhesive tape is arranged on the inner wall of the opening below the head and neck cover body; an air purifying device is arranged in the air inhaler.
Preferably, the neck cover body and the transparent hanging cover are integrally connected in a seamless mode.
Preferably, an interface for connection is arranged between the neck cover body and the air inhaler.
Preferably, the air inhaler comprises a power supply, a filter screen, an air purification device, a fan and a micromotor; the air suction device is communicated with the outside through a filter screen; an air purification device is arranged between the filter screen and the fan; the air purification device is connected with a power supply; the fan is connected with a power supply through a micro motor.
Preferably, one end of the fan close to the air purification device is set as an air inlet, and one end of the fan far away from the air purification device is set as an air outlet.
Preferably, a high-voltage plasma electrostatic field is arranged in the air purification device.
Preferably, the micro-motor is provided as a variable frequency micro-motor.
Preferably, the power supply is a rechargeable battery provided with a USB charging interface.
Preferably, the circle of bonding adhesive tape that neck cover body below opening part inner wall was equipped with establishes to the magic subsides that can directly bond on the protective clothing.
The utility model discloses a reverse electric effect that high pressure plasma electrostatic field produced generates a large amount of plasmas, and when the plasma electrostatic field in the air purification device was passed through to the outside air, pathogens such as bacteria and virus were exterminateed and are decomposed. Thereby preventing harmful gas and spray containing pathogens from entering and exiting the mouth and nose of the wearer.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the purified clean air is sent to the mouth and the nose of the face for breathing; 2. the untreated air is prevented from entering the respiratory tract of the human body through the gaps between the protective masks such as the mask and the face of the human body; 3. the wearing comfort of medical personnel is improved, a mask, goggles and the like do not need to be worn respectively, and the safety and convenience are realized; 4. the self-provided fan is used for pressurizing to ensure air circulation and smooth breathing; the temperature is unanimous inside and outside the cover body, can not produce steam in the cover, makes things convenient for medical personnel to talk and communicates and needn't worry the face guard because steam is fuzzy, can see the external world through transparent face guard. 5. The head and neck cover is fixed on the neck and shoulder part of the protective clothing through the adhesive tape at the bottom of the head and neck cover to form a relatively closed space, and meanwhile, the air flow from top to bottom of the fan prevents unpurified air from entering, so that the protective capacity is improved.
Drawings
FIG. 1 is a schematic view of a head and neck protection mask with an air purification device according to the present invention;
FIG. 2 is a schematic structural view of a head and neck protection cover air inhaler with an air purification device according to the present invention;
reference numerals: 1. air inhaler 2, head and neck cover body 3, transparent hanging cover 4, breather valve 5, adhesive tape 6, filter screen 7, air purification device 8 and fan
Detailed Description
In order to make the present invention more comprehensible, preferred embodiments are described in detail below with reference to the accompanying drawings:
as shown in fig. 1-2, the utility model provides a protective head, face and neck cover with an air purification device, which comprises an air inhalator 1, a head and neck cover body 2, a transparent hanging cover 3, a breather valve 4 and a bonding adhesive tape 5; the head neck cover body 2 is an integrally formed cover body with a lower opening; an air inhaler 1 is arranged on the head and neck cover body 2, a transparent hanging cover 3 is arranged in front of the head and neck cover body 2, and a breather valve 4 is arranged on the head and neck cover body 2; a circle of adhesive tape 5 is arranged on the inner wall of the opening below the head neck cover body 2; the air inhalator 1 is provided with an air purifying device 7; the head and neck shield body 2 and the transparent hanging shield 3 are integrally connected in a seamless manner; a connector for connection is arranged between the head neck cover body 2 and the air inhaler 1. The air inhaler 1 comprises a power supply, a filter screen 6, an air purification device 7, a fan 8 and a micromotor; the air inhaler 1 is communicated with the outside through a filter screen 6; an air purification device 7 is arranged between the filter screen 6 and the fan 8; the air purification device 7 is connected with a power supply; the fan 8 is connected to a power supply via a micro-motor. One end of the fan 8 close to the air purification device 7 is provided as an air inlet, and one end of the fan 8 far away from the air purification device 7 is provided as an air outlet. A high-voltage plasma electrostatic field is arranged in the air purification device 7; the micromotor is set as a variable-frequency micromotor; the power is set as a rechargeable battery and is provided with a USB charging interface. The round adhesive tape 5 that the opening part inner wall was equipped with in 2 below openings of neck cover body is established to the magic subsides that can directly bond on the protective clothing.
The air inhaler 1 comprises a USB rechargeable interface, and a peaked cap type hood 2 can be connected with the air inhaler 1 through a set spiral interface bayonet; the peaked cap type head cover 2 is made of transparent nontoxic material such as PPSB material, and a head fixing device adjustable according to the head circumference can be arranged in the head cover. The upper end of the head cover 2 is provided with a spiral connector connected with the air inhaler 1; the transparent hanging cover 3 can be hung from the four sides of the top end of the peaked cap to cover the whole neck part to the shoulder part of the human body, and the used manufacturing material can also be nontoxic and transparent sealing material; the breather valve 4 discharges the exhale redundant gas and can be designed to be independently installed; the adhesive tape 5 can adhere the periphery of the bottom of the hanging cover to the clothes.
The utility model discloses a use method:
step 1: the air inhaler 1 is connected with the head neck cover body 2, the head neck cover body 2 is worn on the head, and the size and the position of the head neck cover body 2 are adjusted.
Step 2: the head and neck cover body 2 is stuck on the neck and shoulder part of the human body clothes for a circle by using a bonding adhesive tape 5.
And step 3: the power switch of the air inhaler 1 is turned on, and the air purification device and the fan are started to work to start use.
The foregoing is merely a preferred embodiment of the present invention, and is not intended to limit the present invention in any way and in any way, and it should be understood that modifications and additions may be made by those skilled in the art without departing from the scope of the present invention. Those skilled in the art can make various changes, modifications and evolutions equivalent to those made by the above-disclosed technical content without departing from the spirit and scope of the present invention, and all such changes, modifications and evolutions are equivalent embodiments of the present invention; meanwhile, any changes, modifications and evolutions of equivalent changes to the above embodiments according to the actual technology of the present invention are also within the scope of the technical solution of the present invention.
Claims (9)
1. The utility model provides a from protection head face neck cover of taking air purification device which characterized in that: comprises an air inhaler, a head and neck cover body, a transparent hanging cover, a breather valve and an adhesive tape; the head neck cover body is an integrally formed cover body with an opening at the lower part; the head and neck cover body is provided with an air inhaler, the front of the head and neck cover body is provided with a transparent hanging cover, and the head and neck cover body is provided with a breather valve; a circle of adhesive tape is arranged on the inner wall of the opening below the head and neck cover body; an air purifying device is arranged in the air inhaler.
2. The head, face and neck protection cover with the air purification device as claimed in claim 1, wherein the head and neck cover body and the transparent hanging cover are integrally connected in a seamless manner.
3. The protective head, face and neck cover with air purification device as claimed in claim 1, wherein a connector for connection is provided between the head and neck cover body and the air inhaler.
4. The protective head and neck mask with air purification device of claim 1, wherein the air inhaler comprises a power supply, a filter screen, an air purification device, a fan and a micro motor; the air suction device is communicated with the outside through a filter screen; an air purification device is arranged between the filter screen and the fan; the air purification device is connected with a power supply; the fan is connected with a power supply through a micro motor.
5. The head and neck protection mask with an air purification device as claimed in claim 4, wherein an end of the fan close to the air purification device is an air inlet, and an end of the fan far away from the air purification device is an air outlet.
6. A head and neck protection mask with an air purifying device as claimed in claim 5, wherein the air purifying device is provided with a high voltage plasma electrostatic field.
7. The protective head and neck mask with air purification device as claimed in claim 6, wherein the micro-motor is a variable frequency micro-motor.
8. The protective head and neck cover with air purifying device as claimed in claim 7, wherein the power source is a rechargeable battery with a USB charging interface.
9. The protective head and face neck shield with the air purification device as claimed in claim 1, wherein a circle of adhesive tape arranged on the inner wall of the opening below the neck shield body is designed as a magic tape capable of being directly adhered to the protective clothing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020257281.XU CN212416712U (en) | 2020-03-04 | 2020-03-04 | From protection head face neck cover of taking air purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020257281.XU CN212416712U (en) | 2020-03-04 | 2020-03-04 | From protection head face neck cover of taking air purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212416712U true CN212416712U (en) | 2021-01-29 |
Family
ID=74276386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020257281.XU Active CN212416712U (en) | 2020-03-04 | 2020-03-04 | From protection head face neck cover of taking air purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212416712U (en) |
-
2020
- 2020-03-04 CN CN202020257281.XU patent/CN212416712U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210816 Address after: 201599 zone a, floor 2, building 1, No. 666, Hong'an Road, Zhujing Town, Jinshan District, Shanghai Patentee after: Shanghai Ziche Medical Technology Co.,Ltd. Address before: 200032 No. 136, Xuhui District Medical College, Shanghai Patentee before: Zhongshan Hospital, Fudan University |
|
| TR01 | Transfer of patent right |