CN111407514A - Isolation eye cover - Google Patents

Isolation eye cover Download PDF

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Publication number
CN111407514A
CN111407514A CN202010111025.4A CN202010111025A CN111407514A CN 111407514 A CN111407514 A CN 111407514A CN 202010111025 A CN202010111025 A CN 202010111025A CN 111407514 A CN111407514 A CN 111407514A
Authority
CN
China
Prior art keywords
eye
air
inner cavity
orbit
air inlet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202010111025.4A
Other languages
Chinese (zh)
Inventor
童君龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ningbo Youshijia Vision Care Co ltd
Original Assignee
Ningbo Youshijia Vision Care Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ningbo Youshijia Vision Care Co ltd filed Critical Ningbo Youshijia Vision Care Co ltd
Priority to CN202010111025.4A priority Critical patent/CN111407514A/en
Publication of CN111407514A publication Critical patent/CN111407514A/en
Pending legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/04—Eye-masks ; Devices to be worn on the face, not intended for looking through; Eye-pads for sunbathing
    • A61F9/045—Eye-shades or visors; Shields beside, between or below the eyes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/02—Goggles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/02—Goggles
    • A61F9/026—Paddings; Cushions; Fittings to the face
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/02—Goggles
    • A61F9/027—Straps; Buckles; Attachment of headbands
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/02—Goggles
    • A61F9/028—Ventilation means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/02—Goggles
    • A61F9/029—Additional functions or features, e.g. protection for other parts of the face such as ears, nose or mouth; Screen wipers or cleaning devices
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C11/00—Non-optical adjuncts; Attachment thereof
    • G02C11/08—Anti-misting means, e.g. ventilating, heating; Wipers

Abstract

The invention discloses an isolation eyeshade, which comprises a pair of eye socket rings (1), a pair of soft eye shade bodies (2) which can be attached to human eye sockets and a head band (3), wherein each eye socket ring (1) is provided with a through hole, the outer end of each through hole is provided with a lens (4), and the two eye shade bodies (2) are respectively arranged at the inner ends of the through holes of the corresponding eye socket rings (1) one by one; each orbit ring (1), the eye mask body (2) and the lens (4) form a closed inner cavity with the orbit after the eye of the human body is worn; the method is characterized in that: an air inlet pipe is communicated in each inner cavity, an air outlet end of each air inlet pipe is communicated with the inner cavity, and the air pressure of the inner cavity is larger than the air pressure outside the eyeshade in a ventilation state. The eye patch increases the air pressure inside the eye patch, so that the inside and the outside of the eye patch have air pressure difference, and therefore, outside air cannot enter the eye patch, and the eye can be really protected.

Description

Isolation eye cover
Technical Field
The invention relates to the technical field of eye protection, in particular to an isolation eyeshade.
Background
At present, a pair of medical protective glasses is disclosed, which comprises a body, a baffle, a glass frame and glass lenses, wherein the baffle is arranged at the front end of the body, hinged seats are respectively arranged at two sides of the front end of the body, a mounting plate is arranged at one side of the baffle close to the body, a rotating shaft is arranged in the hinged seats and penetrates through the hinged seats and the mounting plate, the glass frame is arranged at two sides of the front end of the baffle, the glass lenses are arranged in the body, the body is forwards protruded and internally forms a cavity, a breathable cover is arranged at the outer side of the body, a base corresponding to the breathable cover is arranged at the inner side of the body, the base penetrates through the body and is in threaded connection with the breathable cover, a plurality of rectangular air holes are arranged in the base, bent parts are arranged at the outer edge of the body, insertion, the medical protective glasses have good protective effect and ventilation function, and can prevent the glasses from fogging.
The glasses with the structure have the air holes, but the inside of the glasses cannot be completely isolated from the outer wall, and particularly, viruses spread through droplets or aerosol can enter the glasses through the air holes, so that the eyes of a wearer are infected, and the glasses cannot achieve real protection.
Disclosure of Invention
The technical problem to be solved by the invention is to provide an isolation eyeshade which can increase the air pressure in the eyeshade, so that the inside and the outside of the eyeshade have air pressure difference, thus external air can not enter the eyeshade, and the eye can be really protected.
The technical scheme of the invention is that the isolation eyeshade with the following structure is provided, which comprises a pair of eye orbit rings, a pair of soft eye shade bodies and a head band, wherein the soft eye shade bodies and the head band can be attached to the eye orbits of a human body; each eye socket ring, the eye mask body and the lens form a closed inner cavity with the eye socket after the eye of the human body is worn; an air inlet pipe is communicated in each inner cavity, an air outlet end of each air inlet pipe is communicated with the inner cavity, and the air pressure of the inner cavity is larger than the air pressure outside the eyeshade in a ventilation state.
After adopting the structure, compared with the prior art, the invention has the following advantages: the inner cavity is communicated with an air inlet pipe, the air outlet end of the air inlet pipe is communicated with the inner cavity, the air pressure of the inner cavity is larger than the air pressure outside the eye shield in a ventilation state, even if the air pressure inside and outside the eye shield is different, the outside air cannot enter the inner cavity of the eye shield, the eye of a wearer is prevented from being infected by the air outside the eye shield, and meanwhile, body fluid and blood can be isolated from splashing or splashing when the eye shield is used for examination and treatment, so that real protection can be achieved. In addition, air is introduced through the air inlet pipe, so that the air in the eyeshade can be prevented from rising due to the temperature of the eye sockets of a human body, the fogging probability of the lenses can be reduced, and the normal work and life of the sight of a wearer can be guaranteed.
As an improvement, the air in the inner cavity is discharged from a gap between the eye mask body and the human eye socket, and in view of the fact that the complete sealing cannot be achieved between the eye mask body and the human eye socket, the sterilized anti-air can be supplemented in the inner cavity of the eye mask, and meanwhile, the air in the inner cavity can be enabled to pass through the gap between the eye mask body and the human eye socket, so that the air in the inner cavity can be guaranteed to be clean and nontoxic, and the lens can be prevented from being fogged.
As an improvement, the gas inlet end or the gas outlet end of the gas inlet pipe is provided with a gas-defense and sterilization filter element, and air entering the inner cavity of the eyeshade through the gas inlet pipe can be filtered.
As an improvement, the air inlet pipe on each inner cavity is communicated with an air pump arranged in a cavity on the side wall of the eye socket, and the air inlet on each inner cavity is positioned on the side wall of the eye socket, so that the eyeshade can generate high-pressure air and can enter the inner cavity through the air inlet pipe.
As an improvement, the air pump is one, the air pump is arranged in the eye socket ring and is electrically connected with a battery arranged in the eye socket ring, and the battery supplies power to the air pump, so that a wearer can freely walk after the eye mask is matched.
As an improvement, the air pipe connected to one eye orbit ring of the air pump is a first air pipe, the air pipe far away from the other eye orbit ring of the air pump is a second air pipe, the second air pipe sequentially penetrates through the one eye orbit ring of the air pump, the connecting frame arranged between the two eye orbit rings and the other eye orbit ring far away from the air pump, and the air supply of the two inner cavities is realized by one air pump.
As an improvement, an air inlet of the air pump is provided with an anti-virus sterilization filter element, and air entering the inner cavity of the eyeshade can be filtered.
As an improvement, the cavity of the side wall of the eye socket is provided with a cover plate, the cover plate is fixed with the eye socket so as to form a closed space with an air inlet gap, so that the eye mask has integral appearance,
As the improvement, the air inlet end of the first air pipe and the air inlet end of the second air pipe both penetrate through holes in the side wall of the eye socket ring for installing the air pump, the first air pipe and the second air pipe are hidden in the eyeshade, the appearance is enabled to have integrity, the air pipes can be prevented from being exposed and polluted, and the safety factor is increased.
Drawings
Fig. 1 is a schematic view of a split structure of the eye shield of the present invention.
Fig. 2 is a schematic structural view of the eye shield of the present invention.
Fig. 3 is a schematic view of the inner structure of the eye shield of the present invention.
Shown in the figure: 1. eye orbit circle, 1.1, air inlet, 2, eye mask body, 3, headband, 4, lens, 5, air pump, 6, battery, 7, first trachea, 8, second trachea, 9, link, 10, apron.
Detailed Description
The invention is further described with reference to the following figures and specific examples.
As shown in fig. 1-3, the eye shield of the present invention comprises a pair of eye orbit circles 1, a pair of soft eye shield bodies 2 which can be attached to the eye orbits of the human body, and a head band 3, wherein the head band 3 is used for wearing the eye shield to the head of the human body, and the eye shield bodies 2 are made of medical silica gel material.
Each eye socket ring 1 is provided with a through hole, the outer end of each through hole is provided with a lens 4, the lenses 4 can adopt myopia or hyperopia lenses, a wearer can conveniently take off the myopia or hyperopia eye patches, and only the protective eye patch disclosed by the invention is used, so that the fogging probability is reduced, and the burden of the wearer is relieved. A sealing structure is adopted between the lens 4 and the inner wall of the eye socket 1, so that outside air is prevented from entering the inner cavity of the eye cover from the joint of the lens and the eye socket.
The two eye mask bodies 2 are respectively arranged at the inner end of a through hole of the corresponding eye socket ring 1 one by one; each orbit ring 1, the eye mask body 2 and the lens 4 form a closed inner cavity with the orbit after the eye of the human body is worn; an air inlet pipe is communicated in each inner cavity, an air outlet end of each air inlet pipe is communicated with the inner cavity, and the air pressure of the inner cavity is larger than the air pressure outside the eyeshade in a ventilation state. Even if there is a pressure difference between the inside and outside of the eyeshade, the outside air can not enter the inner cavity of the eyeshade, the eyes of the wearer can be prevented from being infected by the air outside the eyeshade, and meanwhile, the body fluid and blood can be isolated from splashing or splashing during examination and treatment, so that the real protection can be realized.
The air in the inner cavity is exhausted from the gap between the eye mask body 2 and the orbit of the human body. Because the eye mask body and the human eye socket can not be completely sealed, the disinfected anti-air can be supplemented in the inner cavity of the eye mask, and meanwhile, the air in the inner cavity is enabled to pass through the gap between the eye mask body and the human eye socket, so that the air in the inner cavity can be ensured to be clean and nontoxic, and the fogging of the lens can be avoided. In addition, air is introduced through the air inlet pipe, so that the air in the eyeshade can be prevented from rising due to the temperature of the eye sockets of a human body, the fogging probability of the lenses can be reduced, and the normal work and life of the sight of a wearer can be guaranteed.
The air inlet end or the air outlet end of the air inlet pipe is provided with an anti-virus sterilization filter element, and air entering the inner cavity of the eyeshade through the air inlet pipe can be filtered. The anti-virus and sterilization filter element is a commercial product.
The gas in the gas inlet pipe can be obtained from equipment outside the eyeshade and can also be generated from the eyeshade, namely the gas inlet pipe on each inner cavity is communicated with a gas pump 5 arranged in a cavity on the side wall of the eye socket 1, the gas pumps 5 are one and arranged in one eye socket 1 and are electrically connected with a battery 6 arranged in the eye socket 1, and the battery 5 supplies power to the gas pumps. After the air pump 5 works, high-pressure air is generated, wherein the high-pressure air is larger than 1 atmosphere and enters the inner cavity through the air inlet pipe, so that the air pressure of the inner cavity is larger than 1 atmosphere, and air pressure difference is generated. The air inlet 1.1 on each cavity is located in the side wall of the orbital ring.
The air pipe connected to one orbital ring 1 of the air pump 5 is a first air pipe 7, the air pipe far away from the other orbital ring 1 of the air pump 5 is a second air pipe 8, and the second air pipe 8 sequentially penetrates through the orbital ring 1 on which the air pump 5 is installed, the connecting frame 9 arranged between the two orbital rings and the other orbital ring 1 far away from the air pump 5.
The air inlet of the air pump 5 is provided with an anti-virus sterilization filter element, so that the air from the air pump 5 is clean air without virus or bacteria. The anti-virus and sterilization filter element is a commercial product.
The cover plate 10 is arranged in a cavity of the side wall of the eye socket ring 1, and the cover plate 10 is in a cover shape and can cover the air pump 5 on the side wall of the eye socket ring 1.
The cover plate 10 is fixed with the eye socket ring 1, so that a closed space is formed by the cavity, an air inlet gap is arranged in the space, the gap is only used as an air outlet channel, the effect of the internal air pressure difference and the external air pressure difference is received, and the external air cannot enter the gap.
The air inlet end of the first air pipe 7 and the air inlet end of the second air pipe 8 both penetrate through holes in the side wall of the eye socket 1 provided with the air pump 5, and the first air pipe 7 and the second air pipe 8 are hidden inside the eye mask.

Claims (9)

1. An isolation eyeshade comprises a pair of eye socket rings (1), a pair of soft eye shade bodies (2) which can be attached to human eye sockets and a head band (3), wherein each eye socket ring (1) is provided with a through hole, the outer end of each through hole is provided with a lens (4), and the two eye shade bodies (2) are respectively installed at the inner ends of the through holes of the corresponding eye socket rings (1) one by one; each orbit ring (1), the eye mask body (2) and the lens (4) form a closed inner cavity with the orbit after the eye of the human body is worn; the method is characterized in that: an air inlet pipe is communicated in each inner cavity, an air outlet end of each air inlet pipe is communicated with the inner cavity, and the air pressure of the inner cavity is larger than the air pressure outside the glasses in a ventilation state.
2. The eye shield of claim 1, wherein: the air in the inner cavity is exhausted from the gap between the eye mask body (2) and the orbit of the human body.
3. The eye shield according to claim 1 or 2, wherein: and the gas inlet end or the gas outlet end of the gas inlet pipe is provided with a gas-defense sterilization filter element.
4. The eye shield according to claim 1 or 2, wherein: the air inlet pipe on each inner cavity is communicated with an air pump (5) arranged in a cavity on the side wall of the eye socket (1), and the air inlet (1.1) on each inner cavity is positioned on the side wall of the eye socket.
5. The eye shield of claim 4, wherein: the air pump (5) is arranged in the eye socket ring (1) and is electrically connected with a battery (6) arranged in the eye socket ring (1), and the battery (5) supplies power to the air pump.
6. The eye shield of claim 4 or 5, wherein: the trachea of connecting on an orbit circle (1) of air pump (5) is first trachea (7), and the trachea of keeping away from another orbit circle (1) of air pump (5) is second trachea (8), second trachea (8) pass one orbit circle (1) of installation air pump (5), establish link (9) between two orbit circles and keep away from another orbit circle (1) of air pump (5) in proper order.
7. The eye shield of claim 4, wherein: and an air inlet of the air pump (5) is provided with an anti-virus sterilization filter element.
8. The eye shield of claim 1, wherein: the cavity of the side wall of the eye socket ring (1) is provided with a cover plate (10), the cover plate (10) is fixed with the eye socket ring (1) so as to form a closed space with an air inlet gap.
9. The eye shield of claim 6, wherein: the air inlet end of the first air pipe (7) and the air inlet end of the second air pipe (8) penetrate through holes in the side wall of the eye socket ring (1) provided with the air pump (5), and the first air pipe (7) and the second air pipe (8) are hidden inside the glasses.
CN202010111025.4A 2020-02-24 2020-02-24 Isolation eye cover Pending CN111407514A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010111025.4A CN111407514A (en) 2020-02-24 2020-02-24 Isolation eye cover

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010111025.4A CN111407514A (en) 2020-02-24 2020-02-24 Isolation eye cover

Publications (1)

Publication Number Publication Date
CN111407514A true CN111407514A (en) 2020-07-14

Family

ID=71486173

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010111025.4A Pending CN111407514A (en) 2020-02-24 2020-02-24 Isolation eye cover

Country Status (1)

Country Link
CN (1) CN111407514A (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2772477Y (en) * 2005-01-27 2006-04-19 杨廷收 Ocular health protecting devices for students
US20120019919A1 (en) * 2009-03-27 2012-01-26 Thales Active Display Imaging System Provided with an Eyecup
KR20130085685A (en) * 2012-01-20 2013-07-30 (주)씨아이제이 Protection goggles
CN105078650A (en) * 2015-08-26 2015-11-25 宁波优视佳视力保健有限公司 Eye massager
US20180200544A1 (en) * 2015-05-20 2018-07-19 Qianyi LIU Breathing glasses for purifying air
CN209770665U (en) * 2018-12-04 2019-12-13 张小艳 Multifunctional voice intelligent eyeshade massage instrument
CN212490380U (en) * 2020-02-24 2021-02-09 宁波优视佳视力保健有限公司 Isolation eye cover

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2772477Y (en) * 2005-01-27 2006-04-19 杨廷收 Ocular health protecting devices for students
US20120019919A1 (en) * 2009-03-27 2012-01-26 Thales Active Display Imaging System Provided with an Eyecup
KR20130085685A (en) * 2012-01-20 2013-07-30 (주)씨아이제이 Protection goggles
US20180200544A1 (en) * 2015-05-20 2018-07-19 Qianyi LIU Breathing glasses for purifying air
CN105078650A (en) * 2015-08-26 2015-11-25 宁波优视佳视力保健有限公司 Eye massager
CN209770665U (en) * 2018-12-04 2019-12-13 张小艳 Multifunctional voice intelligent eyeshade massage instrument
CN212490380U (en) * 2020-02-24 2021-02-09 宁波优视佳视力保健有限公司 Isolation eye cover

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