CN211935246U

CN211935246U - Oxygen-enriched positive pressure protective mask

Info

Publication number: CN211935246U
Application number: CN202020248320.XU
Authority: CN
Inventors: 徐刚
Original assignee: Chengdu Sbt Machinery Co ltd
Current assignee: Chengdu Sbt Machinery Co ltd
Priority date: 2020-03-04
Filing date: 2020-03-04
Publication date: 2020-11-17
Anticipated expiration: 2030-03-04

Abstract

The utility model discloses an oxygen boosting malleation protective face mask, include face guard shell, oxygen boosting pressure components and set up in the malleation buffer zone of face guard shell bottom, face guard shell is close to human facial side edge department and is equipped with sealed the pad, face guard shell keeps away from the position that human facial one side is located human eye the place ahead and is equipped with lens, the position that face guard shell inboard is located between human eye and the human nasal part is equipped with the baffle, be equipped with first breather valve on the baffle, face guard shell lower surface is equipped with the second breather valve, face guard shell both sides are close to the top position and are close to the bottom position and all are connected with the elastic cord. The utility model discloses small and exquisite convenient, it is convenient to wear, can continuously provide the oxygen boosting environment, satisfies the demand under the different external environment.

Description

Oxygen-enriched positive pressure protective mask

Technical Field

The utility model belongs to the technical field of medical health, concretely relates to oxygen boosting malleation protective face mask.

Background

Masks are one of the most common devices used in the medical and health field, and are often used by both patients and medical practitioners. In life or clinic, higher concentration of oxygen is often needed to help people to relieve adverse symptoms, such as high altitude reaction, too low oxygen saturation concentration and the like. Most masks on the market today only simply cover the face, often let the user feel oppressed or send oxygen effect not good, are difficult to satisfy user's demand.

Disclosure of Invention

The utility model aims to solve the technical problem that just not enough to above-mentioned prior art provides an oxygen boosting malleation protective face mask, and is small and exquisite convenient, wears the convenience, can continuously provide the oxygen boosting environment, satisfies the demand under the different external environment.

The utility model adopts the technical proposal that: the utility model provides an oxygen boosting malleation protective face mask, includes face guard shell, oxygen boosting pressure components and sets up in the malleation buffer zone of face guard shell bottom, face guard shell is close to human facial side edge department and is equipped with sealed the pad, face guard shell keeps away from the position that human facial one side lies in human eye the place ahead and is equipped with lens, the position that face guard shell inboard lies in between human eye and the human nasal part is equipped with the baffle, be equipped with first breather valve on the baffle, face guard shell lower surface is equipped with the second breather valve, face guard shell both sides are close to the top position and all are connected with the elastic cord near the bottom position, the one end that face guard shell was kept away from to the elastic cord is connected with the headrest.

In one embodiment, the oxygen-enriched pressurizing assembly is arranged at the position close to the top of one end of the mask shell far away from the face of the human body.

In one embodiment, the oxygen-enriched pressurizing assembly is arranged inside the arm box, the arm box is fixed on the arm of a human body through a magic tape binding band, and the arm box is connected with the mask shell through a gas conveying pipe.

In one embodiment, the oxygen-enriched pressurizing assembly comprises an assembly shell, a filter screen and a fan which are communicated with the outside are sequentially arranged in the assembly shell, an anion generator and a rechargeable battery are respectively arranged on two sides of the fan, a power output end of the rechargeable battery is connected with a power input end of the anion generator, an air supply opening is formed in the position, below the fan, of the surface of the assembly shell, a solar cell panel is arranged on the top of the assembly shell, and the solar cell panel is connected with the rechargeable battery.

The beneficial effects of the utility model reside in that:

1. the first breather valve and the second breather valve are arranged to be used in a cooperative manner, and the breathing rhythm of a human body is matched, so that the human body can well inhale oxygen and discharge waste gas;

2. the sealing gasket is arranged, so that the gas leakage of the mask can be effectively prevented, and the oxygen-enriched environment is prevented from being damaged;

3. the head cushion is arranged, so that the wearing comfort of a user is enhanced;

4. the filter screen can be replaced, and different external environments can be met;

5. the oxygen-enriched pressurizing assembly has two installation forms, and can meet different requirements of users.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a schematic structural view of the oxygen-enriched pressurizing assembly of the present invention.

In the figure: 1. a mask shell; 2. an oxygen-enriched pressurizing assembly; 3. a positive pressure buffer zone; 4. a gasket; 5. a magic tape; 6. an arm box; 7. a gas delivery pipe; 8. a lens; 9. a partition plate; 10. a first breather valve; 11. a second breather valve; 12. elastic bands; 13. a head pad; 14. an air outlet; 201. a component housing; 202. a filter screen; 203. a fan; 204. an air supply port; 205. a negative ion generator; 206. a rechargeable battery; 207. a solar cell panel.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1, fig. 2 and fig. 3, an oxygen-enriched positive pressure protective mask comprises a mask shell 1, an oxygen-enriched pressurizing assembly 2 and a positive pressure buffer zone 3 arranged at the bottom of the mask shell 1, wherein the mask shell 1 is close to one side edge of the human body, a sealing gasket 4 is arranged at the edge of one side of the human body, a lens 8 is arranged at the position of one side of the human body away from the human body, which is located in front of the human body eyes, of the mask shell 1, a partition plate 9 is arranged at the position of the inner side of the mask shell, which is located between the human body eyes and the human body nose, a first breathing valve 10 is arranged on the partition plate 9, a second breathing valve 11 is arranged on the lower surface of the mask shell 1, elastic bands 12 are arranged at the positions close to the top and close to the bottom of.

In this embodiment, the oxygen-enriched pressurizing assembly 2 is disposed at a position close to the top of the mask shell 1 far away from the face of the human body.

In this embodiment, oxygen boosting subassembly 2 sets up inside arm box 6, arm box 6 is fixed on human arm through magic tape bandage 5, arm box 6 is connected through gas-supply pipe 7 with face guard shell 1.

In this embodiment, the oxygen-enriched pressurizing assembly 2 includes an assembly shell 201, a filter screen 202 and a fan 203 which are communicated with the outside are sequentially arranged inside the assembly shell 201, an anion generator 205 and a rechargeable battery 206 are respectively arranged on two sides of the fan 203, a power output end of the rechargeable battery 206 is connected with a power input end of the anion generator 205, an air supply port 204 is formed in a position, below the fan 203, on the surface of the assembly shell 201, a solar cell panel 207 is arranged on the top of the assembly shell 201, and the solar cell panel 207 is connected with the rechargeable battery 206.

One end of the clapboard 9 close to the human face is attached to the curve of the human face.

The first breather valve 10 is a one-way breather valve that opens when a person inhales and closes when a person exhales.

The second breather valve 11 is a one-way breather valve, and is closed when the human body inhales and opened when the human body exhales.

The oxygen-enriched positive pressure protective mask takes a rechargeable battery 206 as an energy source, the rechargeable battery 206 can be charged for use and can also absorb solar energy for use, the cruising ability of the device is enhanced, after the power is switched on, the fan 203 rotates to suck the oxygen-enriched air filtered by the filter screen 202 into the negative ion generator 205 to be pressurized, meanwhile, the negative ion generator is combined with the oxygen in the mask to generate negative oxygen ions, when the oxygen-enriched pressurizing component 2 is a headband, a positive pressure oxygen-enriched environment is formed in the cavity above the clapboard 9 through the partition of the clapboard 9, when the oxygen-enriched pressurizing component 2 is an armband, the oxygen-enriched air is pressurized and sent into the cavity above the clapboard 9 through the action of the air pipe 7, the positive pressure oxygen-enriched environment is formed in the cavity above the clapboard 9, meanwhile, the positive pressure environment can reduce the internal and external temperature of the mask, the lens 8 is prevented from being fogged and prevented, prevent untreated outside air entering, first breather valve 10 is opened, oxygen-enriched air after the pressure boost gets into the human body through first breather valve 10, let human oxygen uptake efficiency greatly increased, make the person of wearing also can normally work under plateau or oxygen deficiency environment, the life, when human body exhales, first breather valve 10 closes, prevent that oxygen-enriched air from being discharged, second breather valve 11 is opened, the waste gas of human body exhalation passes through second breather valve 11 and gets into malleation buffer 3, rethread venthole 14 discharges, the setting of sealed pad 4, the face guard can not leak gas has been guaranteed, magic subsides bandage 5, elastic cord 12 and headrest 13's setting, enable the user to wear this device comfortably, different models can be changed according to outside environment to filter screen 202, in order to correspond different demands.

The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. The utility model provides an oxygen boosting malleation protective face mask, includes face guard shell, oxygen boosting subassembly and sets up in the malleation buffer of face guard shell bottom, its characterized in that: face guard shell is close to human face side edge department and is equipped with sealed the pad, face guard shell keeps away from human face one side and is located the position in human eye the place ahead and be equipped with lens, the inboard position that is located between human eye and the human nasal part of face guard shell is equipped with the baffle, be equipped with first breather valve on the baffle, face guard shell lower surface is equipped with the second breather valve, face guard shell both sides are close to the top position and all are connected with the elastic cord near the bottom position, the one end that face guard shell was kept away from to the elastic cord is connected with the headrest, malleation buffer zone surface is opened there is the.

2. An oxygen-rich positive pressure protective mask according to claim 1, wherein: the oxygen-enriched pressurizing assembly is arranged at the position, close to the top, of one end, far away from the face of the human body, of the mask shell.

3. An oxygen-rich positive pressure protective mask according to claim 1, wherein: the oxygen-enriched pressurizing assembly is arranged inside the arm box, the arm box is fixed on a human arm through a magic tape binding band, and the arm box is connected with the mask shell through a gas conveying pipe.

4. An oxygen-rich positive pressure protective mask according to claim 2 or 3, wherein: the oxygen-enriched supercharging component comprises a component shell, a filter screen and a fan which are communicated with the outside are sequentially arranged inside the component shell, an anion generator and a rechargeable battery are respectively arranged on two sides of the fan, a power output end of the rechargeable battery is connected with a power input end of the anion generator, an air supply opening is formed in the position, below the fan, of the surface of the component shell, a solar cell panel is arranged at the top of the component shell, and the solar cell panel is connected with the rechargeable battery.