CN218833420U

CN218833420U - Air disinfection respirator that disinfects

Info

Publication number: CN218833420U
Application number: CN202223083025.1U
Authority: CN
Inventors: 贺有云; 赖俭; 贺阳
Original assignee: Shenzhen Yinuowei Technology Co ltd
Current assignee: Shenzhen Yinuowei Technology Co ltd
Priority date: 2022-11-21
Filing date: 2022-11-21
Publication date: 2023-04-11
Anticipated expiration: 2032-11-21

Abstract

The utility model discloses an air disinfection respirator that disinfects, including the installation shell main part, the installation shell main part includes main part and side portion, the position that the main part inside wall is close to the top is equipped with and is used for moisturizing the dry humidification subassembly of preventing to the face guard is inside, the installation cavity has been seted up to the main part bottom, and the installation cavity top is equipped with the UV lamp plate, the main part bottom is located the inside photocatalyst box that is equipped with of installation cavity, two side portion bottom is equipped with same sealed cowling, the main part lateral wall is equipped with transparent face guard through the hand screw, all is equipped with the subassembly that admits air in two side portions, and is equipped with on the subassembly that admits air and prevents that the face guard from wearing the locating component that takes place to drop when facial. The utility model discloses well respirator's design utilizes the ultraviolet ray of specific wavelength and intensity to combine ultraviolet ray and photocatalyst, add this set of device into filtration disinfection face guard, reach the purpose of filtration disinfection and extermination (new crown) virus.

Description

Air disinfection respirator that disinfects

Technical Field

The utility model relates to a respirator technical field especially relates to an air disinfection respirator that disinfects.

Background

At present when protecting, generally through wearing the gauze mask, specific gauze mask is a health epidemic prevention articles for use, generally wear and be used for filtering the air that gets into the mouth nose at the oronasal position, in order to reach the effect of blockking substances such as harmful gas, smell, droplet, virus, make with materials such as gauze or paper, but the gauze mask is worn for a long time and is brought various discomfort, can cause respiratory disorder and skin allergy when serious, and the effect of gauze mask mainly filters, can not filter the air, and can not carry out the gas circulation yet, the comfort is relatively poor, and can not effectually kill the bacterium, especially during new crown epidemic situation, can not effectually prevent the infection.

To this end, we propose an air sterilization respirator to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an air disinfection and sterilization respirator.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an air disinfection respirator that disinfects, includes installation shell main part, installation shell main part includes main part and side portion, and wherein side portion has two and respectively integrated into one piece at two tip of main part to make two side portion and the whole of main part formation be approximate semicircle ring and use, the position that the main part inside wall is close to the top is equipped with and is used for moisturizing to the inside dry humidification subassembly of preventing of face guard, the installation cavity has been seted up to the main part bottom, and the installation cavity top is equipped with and is used for disinfecting the sterile UV lamp plate of disinfecting to the gas that enters into the installation cavity inside, the main part bottom is located the installation cavity inside and is equipped with photocatalyst box, two side portion bottom is equipped with same sealed cowling, the main part lateral wall is equipped with transparent face guard, two the side portion is relative with the opposite face for leading to the form, and all be equipped with the subassembly that admits air in two side portions, should admit air and be equipped with locating component on the subassembly in order to prevent that the face guard from taking place to drop when face.

Preferably, the humidification subassembly is including setting up the water storage portion at the main part medial surface, and water storage portion has seted up the water storage chamber from the top to inside, water storage portion top is equipped with through the screw and is used for carrying out the top cap that covers to water storage chamber top and closes, wherein is equipped with sealing rubber between top cap and the water storage portion top to be used for preventing to take place to leak between top cap and the water storage portion, water storage intracavity portion is equipped with the cotton thread that absorbs water and runs through from water storage portion bottom and extend to the installation cavity inside.

Preferably, a water injection hole for injecting water into the water storage cavity is formed in the top of the top cover, a sealing plug for preventing water from leaking is arranged in the water injection hole, and the sealing plug in the water injection hole is pulled out when water is injected into the water storage cavity.

Preferably, the air inlet assembly comprises inner sealing covers which are arranged opposite to the two side edges in a matched mode and used for sealing and covering the opposite sides of the two side edges, and a positioning shaft is fixedly arranged in the middle of the opposite surfaces of the inner sealing covers;

the fan is characterized by further comprising two protective net covers which are matched with and penetrate through the inner parts of the two side edges from the opposite sides of the two side edges, the protective net covers are connected with the positioning shafts, small fans are arranged inside the protective net covers, and outer sealing covers are arranged on the opposite sides of the two protective net covers.

Preferably, the positioning assembly comprises a top positioning strap connected to the two inner sealing covers and located at a top position;

the back positioning belt is connected to the two sealing covers and located on the side portion, the top positioning belt is located on the top of the head of a user when the back positioning belt is worn, and meanwhile the back positioning belt is located on the back brain of the user.

Preferably, installation shell main part inside wall position is equipped with assorted protection sponge, and when wearing the use, protection sponge and user of service's forehead laminate mutually for prevent that main part and two lateral wall portion from causing the damage to user of service's forehead.

Preferably, the border position of transparent face guard is equipped with sealed gluey limit A, closes when sealed covering when transparent face guard overturns, sealed gluey limit A plays sealed effect, the position that transparent face guard was kept away from to the sealed cover is equipped with sealed gluey limit B, seals gluey limit B and user's facial contact when wearing for protect user's face and seal up between sealed cover and user's the face, sealed gluey limit A prevents with sealed gluey limit B that the outside is not gone out to disinfect and disinfect the filterable gas of disinfection and enters into the respiratory cavity.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an air inlet assembly's design can be convenient for introduce the installation cavity in the face guard with outside air for the air flows in respirator, and remains suitable malleation throughout in the face guard, just as the clear wind whisk, and the person of wearing breathes freely smoothly, and comfortable nature is natural

2. The utility model discloses ultraviolet ray and photocatalyst's cooperation through specific wavelength and intensity plays and filters and the sterile effect of disinfecting the gas that enters into the respiratory cavity in the face guard when using for germ about 80% can be exterminateed in the twinkling of an eye in the gas, and the air of outside removes the subassembly that admits air and introduces the installation intracavity, and in other positions all can not get into the face guard, guaranteed that the person of wearing is respiratory is through the air that disappears, thereby provide the safeguard effect.

3. The utility model discloses a design of humidification subassembly can be convenient for carry out the humidification by the gas that disappears in the installation cavity, prevents that gas from being in dry state after disappearing and killing and influencing the inspiratory comfort of user of service.

4. The utility model discloses in through locating component and the setting that protection sponge and sealed dolomism are distinguished for can prevent that respirator from taking place to break away from the user of service face when wearing the use, can also prevent that the face guard from causing the indentation on user of service face and forehead simultaneously.

Drawings

FIG. 1 is a first axial view of an air disinfecting and sterilizing respirator of the present invention;

FIG. 2 is a second axial view of the air disinfecting and sterilizing respiratory mask of the present invention;

FIG. 3 is a schematic view of the positioning assembly of FIG. 1 with the positioning assembly removed;

FIG. 4 is a disassembled view of the protective sponge and the mounting shell body of FIG. 3;

FIG. 5 is a schematic exploded view of the transparent visor of FIG. 4 and the mounting shell body;

FIG. 6 is a disassembled view of the intake assembly of FIG. 5;

FIG. 7 is a bottom plan view of the mounting housing body of FIG. 6;

FIG. 8 is a bottom view of the photocatalyst case of FIG. 7 with the main body portion separated from the case;

fig. 9 is a schematic top view of fig. 8.

In the figure: 1. installing a shell main body; 110. a main body part; 120. a side edge portion; 2. a water storage part; 210. a water storage cavity; 3. a top cover; 4. absorbent cotton threads; 5. a sealing plug; 6. a UV lamp panel; 7. a photocatalyst case; 8. a top positioning belt; 9. a rear positioning belt; 10. an inner sealing cover; 11. positioning the shaft; 12. a protective mesh enclosure; 13. an outer sealing cover; 14. a protective sponge; 15. a sealing cover; 16. a transparent mask; 1610. and screwing the screw by hand.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like, are to be interpreted broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-9, an air disinfection and sterilization respirator comprises a mounting shell body 1, the mounting shell body 1 comprises a main body part 110 and side part 120, wherein the side part 120 has two parts which are respectively and integrally formed at two ends of the main body part 110, so that the whole body formed by the two side part 120 and the main body part 110 is approximately semicircular for use, a humidifying component for moisturizing and drying prevention is arranged at a position, close to the top, of the inner side wall of the main body part 110, a mounting cavity is formed at the bottom of the main body part 110, and a UV lamp panel 6 for sterilizing and disinfecting gas entering the mounting cavity is arranged at the top end in the mounting cavity;

when the mask is used, the transparent mask 16 rotates by taking the hand-screwed screw 1610 as a rotating axis, so that the transparent mask 16 can be turned over in front of the sealing cover 15 to be closed in a sealing way and turned over to be opened to be separated from the sealing cover 15, and when the mask is used, the whole transparent mask 16 and the sealing cover 15 are together covered on the face to seal and cover the whole face of a user, so that a breathing cavity is formed between the transparent mask 16 and the sealing cover 15 and the face, the two side parts 120 are communicated with the mounting cavity in the main part 110 from the two ends of the main part 110, the opposite surfaces and the opposite surfaces of the two side parts 120 are in a communicating way, air inlet components are arranged in the two side parts 120, and positioning components are arranged on the air inlet components to prevent the mask from falling off when the mask is worn on the face;

the air inlet assembly can attract and guide external air into the installation cavity in the main body part 110 from the positions of the opposite surfaces of the two side edge parts 120, then the air is irradiated and disinfected through ultraviolet rays of the UV lamp panels 6, then the air is disinfected and filtered through the photocatalyst box 7 and then enters the breathing cavity to be breathed by a user, the specific photocatalyst box 7 generates substances with strong oxidizing property (such as hydroxyl radicals, oxygen and the like) under the light irradiation, and can be used for decomposing organic compounds, partial inorganic compounds, bacteria, viruses and the like in the air in the installation cavity, so that various bacteria can be effectively killed, and toxins released by the bacteria or fungi can be decomposed and subjected to harmless treatment, and high-efficiency air purification is realized.

Referring to fig. 1-9, an air disinfection respirator that disinfects, humidification subassembly includes water storage portion 2 that sets up at the main part 110 medial surface, and water storage portion 2 has seted up water storage chamber 201 inside from the top, water storage portion 2 top is equipped with the top cap 3 that is used for closing the top of water storage chamber 201 through the screw, wherein be equipped with sealing rubber between top cap 3 and the top of water storage portion 2, be used for preventing to leak between top cap 3 and the water storage portion 2, water-absorbing cotton thread 4 is equipped with inside water storage chamber 201 and runs through to extend to the installation cavity from the water storage portion 2 bottom, absorb water and carry out moist gas in the installation cavity through water-absorbing cotton thread 4, increase the humidity of the gas that the user breathed, thereby prevent when lamp pearl on UV lamp plate 6 shines, cause the gas drying, do not utilize the user to breathe;

the water injection hole that is used for carrying out the water injection to water storage chamber 201 inside is seted up at top cap 3 top, and is equipped with the sealing plug 5 that prevents water leakage in the water injection hole, need extract the sealing plug 5 in the water injection hole when to the inside water injection of water storage chamber 201.

Referring to fig. 1-9, an air disinfecting and sterilizing respiratory mask, the air inlet assembly includes an inner sealing cover 10 disposed on the opposite surfaces of the two side portions 120 in a matching manner for sealing and covering the opposite surfaces of the two side portions 120, a positioning shaft 11 is fixedly disposed in the middle of the opposite surfaces of the inner sealing cover 10, a protective mesh enclosure 12 extending from the opposite surfaces of the two side portions 120 to the inside of the two side portions 120 in a matching manner, the protective mesh enclosure 12 is connected to the positioning shaft 11, a small fan is disposed inside the protective mesh enclosure 12, two outer sealing covers 13 are disposed on the opposite surfaces of the two protective mesh enclosures 12, and further, the two outer sealing covers 13 are disposed on the opposite surfaces of the two side portions 120, and the outer diameters of the opposite positions of the two protective mesh enclosures 12 are larger than the positions of the side portions 120 through which the protective mesh enclosures 12 are penetrated, so that when the protective mesh enclosure 12 is connected to the positioning shaft 11, a counter-pulling effect is generated and the side portions 120 are clamped by the protective mesh 12 and the inner sealing cover 10.

Referring to fig. 1-9, an air disinfection respirator that disinfects, locating component include connect in two sealed covers 10 and lie in the top position area 8, still include connect in two sealed covers 10 and lie in the back location area 9 of lateral part position, top location area 8 lies in user's top of the head when wearing, and back location area 9 lies in user's back brain position simultaneously to the adjustable elasticity degree of back location area 9 can adapt to different users and use.

Referring to fig. 1-9, an air disinfection and sterilization respirator, the inside wall of the mounting shell main body 1 is provided with a protective sponge 14, when the respirator is worn and used, the protective sponge 14 is attached to the forehead of a user, and the protective sponge is used for preventing the main body 110 and the two side parts 120 from damaging the forehead of the user.

Referring to fig. 1-9, an air disinfection breathing mask, the border position of transparent face guard 16 is equipped with sealed glue limit a, when transparent face guard 16 overturns to close on sealed cowling 15, sealed glue limit a plays sealed effect, prevent that the filterable gas of disinfection of disinfecting that does not go on going on in the outside from entering into the breathing chamber, the position that sealed cowling 15 kept away from transparent face guard 16 is equipped with sealed glue limit B, sealed glue limit B contacts with user's face when wearing, be used for protecting user's face and seal up between sealed cowling 15 and user's face, prevent that the outside has not been handled gas and enter into the breathing chamber.

The above embodiments are preferred embodiments of the present invention, but the present invention is not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all should be included in the protection scope of the present invention.

In the description of the present invention, it should be understood that the terms indicating the orientation or the positional relationship are based on the orientation or the positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.

Claims

1. The utility model provides an air disinfection respirator that disinfects, includes installation shell main part (1), its characterized in that, installation shell main part (1) includes main part (110) and side portion (120), and side portion (120) have two and respectively integrated into one piece at two tip of main part (110), the position that main part (110) inside wall is close to the top is equipped with and is used for moisturizing to the face guard inside and prevents dry humidification subassembly, the installation cavity has been seted up to main part (110) bottom, and the installation cavity top is equipped with and is used for disinfecting sterile UV lamp plate (6) to the gas that enters into the installation cavity inside, main part (110) bottom is located the installation cavity inside and is equipped with photocatalyst box (7), two side portion (120) bottom is equipped with same sealed cowling (15), main part (110) lateral wall is equipped with transparent face guard (16) through hand screw (1610), all is equipped with the subassembly of admitting air in two side portions (120), and admits air on the subassembly and is equipped with the locating component that prevents that the face guard from taking place to drop when facial.

2. The air sterilizing and disinfecting respirator of claim 1, wherein the humidifying assembly comprises a water storage part (2) arranged on the inner side of the main body part (110), a water storage cavity (201) is formed in the top of the water storage part (2), a top cover (3) used for covering the top of the water storage cavity (201) is arranged on the top of the water storage part (2) through screws, and a water absorbing cotton thread (4) extending to the inside of the installation cavity is arranged inside the water storage cavity (201).

3. An air sterilizing and disinfecting respirator as claimed in claim 2, wherein the top of the top cover (3) is provided with a water injection hole for injecting water into the water storage cavity (201), and the water injection hole is provided with a sealing plug (5) for preventing water from leaking.

4. An air sterilizing and disinfecting respirator as claimed in claim 1, wherein said air intake assembly comprises an inner sealing cover (10) disposed on the opposite surfaces of the two side portions (120) in a matching manner, and a positioning shaft (11) is fixedly disposed at the middle position of the opposite surfaces of the inner sealing cover (10);

the fan-shaped air conditioner further comprises a protective net cover (12) which is connected with the positioning shaft (11) and is positioned inside the side edge part (120), a small fan is arranged inside the protective net cover (12), and outer sealing covers (13) are arranged on the opposite surfaces of the two protective net covers (12).

5. An air disinfecting and sterilizing breathing mask as claimed in claim 1, characterized in that said positioning assembly comprises a top positioning strap (8) connected to two inner sealing caps (10) in a top position;

also comprises a rear positioning belt (9) which is connected with the two sealing covers (10) and is positioned at the side position.

6. An air sterilizing and disinfecting respirator as claimed in claim 1, wherein the mounting case body (1) is provided with a protective sponge (14) at the inner side wall for protecting the forehead of the user.

7. An air sterilizing and disinfecting respirator as claimed in claim 1, characterized in that the edge of the transparent mask (16) is provided with a sealing bead A, and the sealing cap (15) is provided with a sealing bead B at a position far away from the transparent mask (16).