CN216091029U - Graphene anti-fogging goggles - Google Patents
Graphene anti-fogging goggles Download PDFInfo
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- CN216091029U CN216091029U CN202122202885.1U CN202122202885U CN216091029U CN 216091029 U CN216091029 U CN 216091029U CN 202122202885 U CN202122202885 U CN 202122202885U CN 216091029 U CN216091029 U CN 216091029U
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- aerogel
- eye protection
- goggles
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Abstract
The utility model aims at the problems that the existing goggles are often made of plastics, the weight of the existing goggles is increased by a lot compared with that of the existing design after a power supply battery pack provided with graphene is installed, and the existing goggles are not beneficial to long-time use of medical personnel, so that the graphene anti-fogging goggles are designed, and the graphene anti-fogging goggles comprise: the device comprises an eye protection frame, an aerogel eye protection mirror surface and a power supply battery pack; the aerogel eye protection mirror surface is embedded into the eye protection mirror frame, the front surface of the aerogel eye protection mirror surface is sprayed with a waterproof coating, and the back surface of the aerogel eye protection mirror surface is adhered with a graphene film; electrodes are arranged at two ends of the graphene film and are electrically connected with the power supply battery pack; the size of the graphene film is matched with that of the aerogel eye protection mirror surface, and the embedded part of the aerogel eye protection mirror surface and the eye protection mirror frame is sealed by using viscose.
Description
Technical Field
The utility model relates to the field of goggles, in particular to graphene anti-fogging goggles.
Background
Medical personnel need to use goggles to protect themselves in the event of an epidemic outbreak. However, in the wearing and use process of the traditional goggles, due to the evaporation of moisture of the skin of a human body and the fact that the temperature of the goggles is lower than the temperature of evaporated water vapor, the water vapor is condensed on the inner side of the goggles and finally shields the sight, and great troubles are brought to medical operation of medical staff. When the lens is fogged, the normal use of medical staff is affected, and if the eyeshade is frequently taken off for fog cleaning, the probability of infection is increased. In addition, medical staff can not take off goggles for a long time to clearly remove water vapor in the goggles, so that the water vapor in the goggles is accumulated and finally liquefied to form water drops to be condensed in the goggles, great wearing discomfort is brought to the medical staff, and the practicability is poor.
SUMMERY OF THE UTILITY MODEL
The graphene anti-fogging goggles are designed aiming at the problems that the existing goggles are often made of plastics, the weight of the existing goggles is increased by a lot compared with that of the existing design after a power supply battery pack provided with graphene is installed, and the existing goggles are not beneficial to long-time use of medical workers.
Graphene anti-fogging eyewear, comprising: the device comprises an eye protection frame, an aerogel eye protection mirror surface and a power supply battery pack;
the aerogel eye protection mirror surface is embedded into the eye protection mirror frame, the front surface of the aerogel eye protection mirror surface is sprayed with a waterproof coating, and the back surface of the aerogel eye protection mirror surface is adhered with a graphene film;
electrodes are arranged at two ends of the graphene film and are electrically connected with the power supply battery pack;
the size of the graphene film is matched with that of the aerogel eye protection mirror surface, and the embedded part of the aerogel eye protection mirror surface and the eye protection mirror frame is sealed by using viscose.
Make aerogel eye protection mirror surface through the aerogel and can effectively alleviate the whole weight of goggles. The possibility of moisture passing through the aerogel, which can result in damage to the aerogel structure, can be reduced by the provision of a water repellent coating. The graphene film can raise the temperature of the inner layer of the goggles, so that water vapor condensation is avoided. And the aerogel has good heat insulation performance, and can reduce the water vapor condensation caused by the fact that the temperature between the goggles and the human face is higher than the room temperature.
Preferably, the front surface of the aerogel eye-protecting mirror surface is further coated with an antireflection film; the antireflection film is a magnesium fluoride film. The antireflection film can effectively avoid the problem of insufficient light transmittance of the aerogel.
Preferably, the goggle frame is made of aerogel, and the goggle frame and the aerogel goggle surface are integrally formed; the front and the back of the goggles frame are coated with waterproof coatings.
The overall weight of the goggles can be further reduced by using an integral aerogel.
Preferably, the aerogel eye protection mirror surface uses polyimide aerogel. Polyimide aerogel possesses certain toughness from thereby the radian adaptability that makes the goggles can adapt to the people's face warp to make the goggles laminate people's face more.
The utility model has the beneficial effects that: the aerogel material is used for replacing common plastic, so that the overall weight of the goggles can be effectively reduced, and adverse effects caused by the graphene power supply battery pack can be reduced.
Drawings
FIG. 1 is a schematic view of eyewear in accordance with the present invention;
FIG. 2 is a schematic cross-sectional view of a portion of a lens of the present invention;
in the figure: 1. Aerogel protects the eye mirror face, 2, protects the eye mirror frame, 3, graphite alkene membrane, 4, waterproof coating, 5, antireflection coating.
Detailed Description
The technical solution of the present invention is further specifically described below by way of specific examples in conjunction with the accompanying drawings.
Example 1
As shown in fig. 1 and fig. 2, the graphene anti-fogging goggles include: the device comprises an eye protection frame 2, an aerogel eye protection mirror face 1 and a power supply battery pack;
the aerogel goggles face 1 is embedded into the goggles frame 2, the waterproof coating 4 is sprayed on the front surface of the aerogel goggles face, and the graphene film 3 is adhered to the back surface of the aerogel goggles face;
electrodes are arranged at two ends of the graphene film 3 and are electrically connected with the power supply battery pack;
the size of the graphene film 3 is matched with the aerogel eye protection mirror surface 1, and the embedded part of the aerogel eye protection mirror surface 1 and the eye protection mirror frame 2 is sealed by using viscose.
Making aerogel goggles face 1 through the aerogel can effectively alleviate the whole weight of goggles. The possibility of moisture passing through the aerogel, causing damage to the aerogel structure, can be reduced by the provision of the water repellent coating 4. The graphene film 3 can raise the temperature of the inner layer of the goggles to prevent moisture condensation. And the aerogel has good heat insulation performance, and can reduce the water vapor condensation caused by the fact that the temperature between the goggles and the human face is higher than the room temperature.
Through the edge at eye protection picture frame 2 increase the elastic cord, conveniently protect eye picture frame 2 and detain at people's head, and the department of binding of elastic cord increases the direction interface for electrode on the graphite alkene membrane 3 can be with power supply battery package intercommunication, and the whole sealed degree influence to the goggles simultaneously falls to minimumly.
In order to further absorb water vapor, the inner lower layer of the goggle frame 2 is laid with a layer of aerogel along the frame, which can absorb a large amount of water vapor.
The front surface of the aerogel eye-protecting mirror surface 1 is also coated with an antireflection film 5; the antireflection film 5 is a magnesium fluoride film. The antireflection film 5 can effectively avoid the problem of insufficient light transmittance of the aerogel.
The goggle frame 2 is made of aerogel, and the goggle frame 2 and the aerogel goggle mirror face 1 are integrally formed; the front and the back of the goggles frame 2 are coated with waterproof coatings 4.
The overall weight of the goggles can be further reduced by using an integral aerogel.
The aerogel goggles face 1 uses polyimide aerogel. Polyimide aerogel possesses certain toughness from thereby the radian adaptability that makes the goggles can adapt to the people's face warp to make the goggles laminate people's face more.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (4)
1. Graphene anti-fogging eyewear, comprising: protect eyepiece frame and power supply battery package, its characterized in that still includes:
the aerogel eye protection mirror surface is embedded into the eye protection mirror frame, the front surface of the aerogel eye protection mirror surface is sprayed with a waterproof coating, and the back surface of the aerogel eye protection mirror surface is adhered with a graphene film;
electrodes are arranged at two ends of the graphene film and are electrically connected with the power supply battery pack;
the size of the graphene film is matched with that of the aerogel eye protection mirror surface, and the embedded part of the aerogel eye protection mirror surface and the eye protection mirror frame is sealed by using viscose.
2. The graphene anti-fogging goggles according to claim 1, wherein an antireflection film is further coated on the front surface of the aerogel goggles surface;
the antireflection film is a magnesium fluoride film.
3. The graphene anti-fogging goggles according to claim 1, wherein the goggle frame is made of aerogel, and the goggle frame and the aerogel goggle surface are integrally formed;
the front and the back of the goggles frame are coated with waterproof coatings.
4. The graphene anti-fogging goggles as claimed in claim 1 or claim 3, wherein the aerogel goggles face is made of polyimide aerogel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122202885.1U CN216091029U (en) | 2021-09-13 | 2021-09-13 | Graphene anti-fogging goggles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122202885.1U CN216091029U (en) | 2021-09-13 | 2021-09-13 | Graphene anti-fogging goggles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216091029U true CN216091029U (en) | 2022-03-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122202885.1U Active CN216091029U (en) | 2021-09-13 | 2021-09-13 | Graphene anti-fogging goggles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216091029U (en) |
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2021
- 2021-09-13 CN CN202122202885.1U patent/CN216091029U/en active Active
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