CN104297945A - Real-time solar photosensitive automatic dimming safety lens device - Google Patents

Abstract

The present invention is a real-time solar-sensitive automatic dimming safety lens device, which is assembled with a lens and a dimming signal generator. The lens senses the sunlight illumination to generate a floating power signal. The dimming signal generator receives the floating power signal generated by the lens. The floating power signal provides the dimming signal generator with the power required. In addition, a corresponding dimming signal is generated according to the floating power signal. The dimming signal is transmitted to the lens to adjust the transmittance or color of the visible light source in the environment penetrating the lens in real time. When the user is in different environments (for example: rainy days, foggy days, snowy days), the user's eyes can use this real-time automatic solar-sensitive dimming safety lens device to achieve the farthest visible distance and the most comfortable state in real time. Whether the user is driving or exercising, the user can see the clearest scene and the farthest visible distance, and the user's eyes are in the most comfortable and less tired state.

Description

Real-time solar photosensitive automatic dimming safety lens device

technical field

The present invention relates to a real-time solar photosensitive automatic dimming safety lens device, in particular to a real-time use of the same lens to sense solar illuminance to generate a floating power supply signal, and at the same time allow the same lens to receive a dimming signal to control the light transmittance of the lens or color system fixtures.

Background technique

In the prior art, in the known automatic dimming safety lens device system, after the lens is irradiated by the light source in the environment, the lens produces a color change, but because the speed of the color change is quite slow, the user is in a rapidly changing environment (for example: driving or When exercising), the transmittance or color of the lens cannot be accurately changed in real time, and the user's eyes cannot reach the farthest viewing distance and the most comfortable state in real time, and the user is often in a very dangerous state.

However, general sunglasses have a fixed color and transmittance, and often the user is in a rapidly changing environment (for example: when driving or exercising), and the user cannot get the clearest environmental scene at any time, which is a huge disadvantage. In addition, the color-changing ski goggles on the market can be changed to a fixed color and illuminance method, and the color and illuminance cannot be automatically changed. The skiing user cannot get the clearest view at any time as a disadvantage.

In addition, the lens components of welding masks currently on the market are mainly aimed at protecting the user's eyes, rather than obtaining the best view.

The known variable light transmittance lenses are mainly used to protect the eyes, but they often cannot meet the safety considerations of users in special environments; for example, it is raining heavily when driving, and the driver's vision is only a few meters. Glasses with safety as the main consideration to meet user requirements; when driving in foggy areas, the user's line of sight is only a few meters, currently there is no glasses with safety as the main consideration to meet user requirements; for example, when the driver suddenly When entering the basement or tunnel, the driver cannot get the clearest view in real time, and the driver is often in a very dangerous state. At present, there is no glasses with safety as the main consideration in this state to meet the user's requirements; for example, when skiing in the snow , because the current ski goggles are mainly used to protect the eyes, not to get the clearest view. Skiing is still in a rapidly changing environment. At present, the ski goggles are still designed to reduce snow reflections and protect the eyes. Can see the farthest viewing distance and the clearest scene.

Contents of the invention

In view of this, the purpose of the present invention is to provide a real-time solar photosensitive automatic dimming safety lens device, which can accurately change the transmittance or color of the lens in real time, so that the user's eyes can achieve the longest visual distance and the most comfortable state in real time.

For reaching above-mentioned purpose, solution of the present invention is:

A real-time solar photosensitive automatic dimming safety lens device at least includes:

One or more than one lens, the lenses can be arranged in an overlapping or non-overlapping manner, the lenses are see-through, all layers in the lens are stacked in parallel, and when the lens is a single lens, the lens senses the sun The illuminance generates a floating power signal, and the lens has the function of real-time adjustment of the transmittance or color of the light source of visible light in the environment penetrating the lens;

One or more floating power signals, the floating power signal is generated by the lens due to the sensing of sunlight, and the floating power signal is proportional to the variation of the sunlight;

One or more dimming signal generators, the dimming signal generator receives the floating power signal generated by the lens, and the floating power signal provides the power required by the dimming signal generator;

One or more dimming signals, the dimming signal is generated by the dimming signal generator according to the voltage of the floating power supply signal, and the voltage or duty cycle of the dimming signal is proportional to the voltage of the floating power supply signal According to the single lens transmitted by the dimming signal to the lens, the lens can be controlled in real time to change the light transmittance or color of the light source of visible light in the environment penetrating the lens.

Further, the lens structure includes:

One or more first lower light-transmitting layers, covering the first dye layer before the light source of visible light in the environment enters the first dye;

One or more first upper electrode layers generate floating power supply signals;

One or more first lower electrode layers generate floating power supply signals;

One or more first dye layers, when visible light enters the first dye layer, the electrons and holes in the first dye layer move to the first upper electrode layer and the first lower electrode layer, generating a floating power supply signal;

One or more second negative-type negative-type liquid crystal liquid and dye mixing layer, the negative-type liquid crystal liquid drives the dye to rotate, and the rotating dye absorbs the illuminance or color of the light source of visible light in the environment;

One or more second upper light-transmitting layers, the negative-type liquid crystal liquid layer coated after the light source of visible light in the environment penetrates the negative-type liquid crystal liquid;

One or more second lower light-transmitting layers, the negative-type liquid crystal liquid layer coated before the light source of visible light in the environment enters the negative-type liquid crystal liquid layer, and the first dye layer coated after the light source of visible light in the environment enters the first dye ;

One or more than one second upper electrodes provide the reference voltage required by the negative liquid crystal liquid;

One or more than one second lower electrodes provide the bias voltage required for the negative liquid crystal liquid to rotate visible light.

Further, another lens structure includes:

One or more first lower light-transmitting layers, covering the first dye layer before the light source of visible light in the environment enters the first dye;

One or more first upper electrode layers generate floating power supply signals;

One or more first lower electrode layers generate floating power supply signals;

One or more first dye layers, when visible light enters the first dye layer, the electrons and holes in the first dye layer move to the first upper electrode layer and the first lower electrode layer, generating a floating power supply signal;

One or more than one second electrochromic film layer, for ions to change color and absorb light source illuminance or color of excess visible light in the environment;

One or more second upper light-transmitting layers, the light source of visible light in the environment comes out of this lens, and the last layer covers the high-light-transmitting layer of the lens;

One or more second lower light-transmitting layers, the light source of visible light in the environment enters the second layer of high light-transmitting layer covering the lens, and the light source of visible light in the environment enters the first dye coating layer after the first dye;

One or more than one second upper electrode layer to provide the bias voltage required by the second electrochromic film layer;

One or more than one second lower electrode layer, providing the bias voltage required by the second electrochromic film layer;

One or more second ion conducting layers, in order to conduct ions and block electrons, ions can move between the second electrochromic membrane layer and the second ion storage layer;

One or more second ion storage layers have the function of storing ions and provide the ions required by the illuminance or color of the light source that absorbs visible light in the environment.

Further, another lens structure includes:

One or more first lower light-transmitting layers, covering the first dye layer before the light source of visible light in the environment enters the first dye;

One or more first upper electrode layers generate floating power supply signals;

One or more first lower electrode layers generate floating power supply signals;

One or more first dye layers, when visible light enters the first dye layer, the electrons and holes in the first dye layer move to the first upper electrode layer and the first lower electrode layer, generating a floating power supply signal;

One or more second upper light-transmitting layers, the negative-type liquid crystal liquid layer coated after the light source of visible light in the environment penetrates the negative-type liquid crystal liquid;

One or more second lower light-transmitting layers, the coating negative liquid crystal liquid layer before the light source of visible light in the environment enters the negative liquid crystal liquid layer, and the coating first layer after the light source of visible light in the environment enters the first dye dye layer;

One or more second upper electrode layers provide the reference voltage required for the negative liquid crystal liquid to rotate visible light;

One or more than one second lower electrode layer provides the bias voltage required for the negative liquid crystal liquid to rotate visible light;

One or more second lower polarizing layers for visible light sources in polarized environments;

One or more second upper polarizing layers, which are polarized and rotated by the negative liquid crystal liquid to see the light source in the environment;

One or more second negative-type liquid crystal liquid layers, the negative-type liquid crystal liquid rotates and penetrates the visible light source in the environment of the lower light-transmitting layer;

One or more than one second upper filter layer absorbs the color of the excess visible light source in the environment after the rotation of the negative liquid crystal liquid.

Further, another lens structure includes:

One or more first lower light-transmitting layers, covering the first dye layer before the light source of visible light in the environment enters the first dye;

One or more first upper electrode layers generate floating power supply signals;

One or more first lower electrode layers generate floating power supply signals;

One or more first dye layers, when visible light enters the first dye layer, the electrons and holes in the first dye layer move to the first upper electrode layer and the first lower electrode layer, generating a floating power supply signal;

One or more second upper light-transmitting layers, the negative-type liquid crystal liquid layer coated after the light source of visible light in the environment penetrates the negative-type liquid crystal liquid;

One or more second lower light-transmitting layers, the coating negative liquid crystal liquid layer before the light source of visible light in the environment enters the negative liquid crystal liquid layer, and the coating first layer after the light source of visible light in the environment enters the first dye dye layer;

One or more second upper electrode layers provide the reference voltage required for the negative liquid crystal liquid to rotate visible light;

One or more than one second lower electrode layer provides the bias voltage required for the negative liquid crystal liquid to rotate visible light;

One or more second lower polarizing layers, which are visible light sources in a polarized environment;

One or more second upper polarizing layers, which are visible light sources in the environment after the polarization is rotated by the negative liquid crystal liquid;

One or more second negative-type liquid crystal liquid layers, the negative-type liquid crystal liquid rotates and penetrates the visible light source in the environment of the second lower light-transmitting layer.

After the above structure is adopted, the lens senses the sunlight to generate a floating power signal, and the dimming signal generator receives the floating power signal generated by the lens. The floating power signal generates a corresponding dimming signal, and the dimming signal is sent to the lens to adjust the light transmittance or color of the visible light source in the environment to penetrate the lens in real time, so as to achieve the farthest visual distance of the human eye and at the same time the most comfortable state, the user can get the clearest environment scene at any time. When the user is in different environments (such as rain, fog, snow), the user's eyes can use this real-time solar photosensitive automatic dimming safety lens device to achieve the longest viewing distance and the most comfortable state in real time. When driving or exercising, you can get the clearest scene and the farthest viewing distance, and the user's eyes are in a comfortable and not tired state at any time; the user is in a situation where the light source changes rapidly in the environment, and it is safe to use this real-time solar photosensitive automatic dimming The lens device automatically adjusts the illuminance and color of the visible light source entering the user's eyes in real time, quickly and accurately, so as to achieve the farthest visual distance of the human eye and also be in the most comfortable state, so that the user can get the clearest environmental scene at any time; In the light environment (for example: when driving or exercising), use this real-time solar photosensitive automatic dimming safety lens device to accurately filter the excess visible light source in the environment in real time, avoiding the visual image caused by the user in a strong light environment, and reaching the human eye in real time The clearest image, the most comfortable state. 

Description of drawings

Fig. 1 is a system block diagram of an embodiment of the present invention;

Figure 2 is a diagram of the lens structure of the real-time solar photosensitive automatic dimming safety lens device;

Fig. 3 is the second diagram of the lens structure of the real-time solar photosensitive automatic dimming safety lens device;

Fig. 4 is three diagrams of the lens structure of the real-time solar photosensitive automatic dimming safety lens device;

Figure 5 is four diagrams of the lens structure of the real-time solar photosensitive automatic dimming safety lens device;

Fig. 6 is the relationship between the lens transmittance and the bias voltage of the real-time solar photosensitive automatic dimming safety lens device;

7 is a schematic diagram of glasses according to an embodiment of the present invention;

Fig. 8 is a schematic diagram of a safety helmet according to an embodiment of the present invention;

Fig. 9 is a schematic diagram of ski goggles according to an embodiment of the present invention.

Symbol Description:

001 Real-time solar photosensitive automatic dimming safety lens device for glasses

002 Real-time solar photosensitive automatic dimming safety lens device for helmet

003 Real-time solar photosensitive automatic dimming safety lens device for ski goggles

200 Dimming signal generator for this device

201 floating power signal

202 dimming signal

300 Solar Photosensitive Dimmable Lenses

301 The second lower light-transmitting layer of the dimmable lens structure 1

302 The second upper light-transmitting layer of the first structure of the dimmable lens

303 The second lower light-transmitting layer of the dimmable lens structure 2

304 The second upper light-transmitting layer of the dimmable lens structure 2

308 The second lower light-transmitting layer of the dimmable lens structure 3

309 The second upper light-transmitting layer of the third structure of the dimmable lens

310 The second lower electrode layer of the dimmable lens structure one

311 The second upper electrode layer of the dimmable lens structure one

312 The second lower electrode layer of the dimmable lens structure 2

313 The second upper electrode layer of the dimmable lens structure 2

314 The second lower electrode layer of the third structure of the dimmable lens

315 The second upper electrode layer of the third structure of the dimmable lens

316 The second lower electrode layer of the dimmable lens structure four

317 The second upper electrode layer of the dimmable lens structure four

320 second negative type liquid crystal liquid and dye mixed layer of structure 1 of adjustable light lens

321 The second electrochromic film layer of the second structure of the dimmable lens

330 The second negative type liquid crystal liquid layer of the third structure of the adjustable light lens

331 The second negative liquid crystal liquid layer of the structure four of the adjustable light lens

340 The second ion storage layer of the dimmable lens structure 2

341 The second ion-conducting layer of the dimmable lens structure 2

350 The second lower polarizing layer of the dimmable lens structure 3

351 The second upper polarizing layer of the tunable lens structure 3

352 The second lower polarizing layer of the dimmable lens structure four

353 The second upper polarizing layer of the dimmable lens structure four

The second upper filter layer of 360 dimmable lens structure three

370 The second lower light-transmitting layer of the dimmable lens structure four

371 The second upper light-transmitting layer of the structure four of the dimmable lens

500 ski goggle strap

601 The first lower light-transmitting layer of the dimmable lens structure one

602 The first lower light-transmitting layer of the dimmable lens structure 2

603 The first lower light-transmitting layer of the third structure of the dimmable lens

604 The first lower light-transmitting layer of the dimmable lens structure four

611 The first lower electrode layer of the dimmable lens structure one

612 The first upper electrode layer of the dimmable lens structure one

613 The first lower electrode layer of the dimmable lens structure 2

614 The first upper electrode layer of the second structure of the dimmable lens

615 The first lower electrode layer of the dimmable lens structure three

616 The first upper electrode layer of the tunable lens structure three

617 The first lower electrode layer of the dimmable lens structure four

618 The first upper electrode layer of the dimmable lens structure four

620 First dye layer of dimmable lens architecture one

621 First Dye Layer of Dimmable Lens Architecture II

622 First dye layer of tunable lens architecture three

623 First dye layer of dimmable lens architecture four.

Detailed ways

In order to further understand the purpose, structural features and functions of the present invention, please refer to Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5 in conjunction with relevant embodiments and diagrams, and describe them in detail as follows:

Please refer to FIG. 1 for a system block diagram of an embodiment of the present invention. This real-time solar photosensitive automatic dimming safety lens device at least includes:

One or more than one lens 300, the lenses 300 can be arranged in an overlapping or non-overlapping manner, the lens 300 is see-through, and all layers in the lens 300 are stacked in parallel, when the lens is another single lens, the lens is sensitive to The floating power signal 201 is generated by measuring the illuminance of sunlight, and has the function of real-time adjustment of the light transmittance or color of the light source of visible light in the environment penetrating the lens;

One or more than one floating power signal 201, the floating power signal 201 is generated by the lens 300 sensing sunlight illuminance, and the floating power signal 201 is proportional to the sunlight illuminance;

One or more dimming signal generators 200, the dimming signal generator 200 is to receive the floating power signal 201 generated by the lens 300, and the floating power signal 201 provides the power required by the dimming signal generator 200;

One or more than one dimming signal 202, the dimming signal 202 is generated by the dimming signal generator 200 according to the voltage of the floating power supply signal 201, and the voltage or duty cycle of the dimming signal 202 is consistent with the floating power supply signal The voltage of 201 is proportional to the relationship, and the single lens transmitted to the lens 300 according to the dimming signal 202 can control the lens 300 in real time to change the light transmittance or color of the light source of visible light in the environment penetrating the lens.

The present invention implements a real-time solar photosensitive automatic dimming safety lens device to achieve the farthest visual distance of the human eye and at the same time be in the most comfortable state, and the user can obtain the clearest environmental scene at any time.

Please refer to Fig. 2 again, which is a kind of lens according to the embodiment of the present invention, which can adjust the illuminance or color of the visible light source penetrating through the lens in the environment, wherein the lens at least includes:

One or more first lower light-transmitting layers 601, covering the first dye layer before the light source of visible light in the environment enters the first dye;

One or more first upper electrode layers 612 to generate the floating power supply signal 201;

One or more first lower electrode layers 611 to generate floating power supply signal 201;

One or more first dye layers 620, when visible light enters the first dye layer 620, electrons and holes in the first dye layer 620 move to the first upper electrode layer 612 and the first lower electrode layer 611, generating a floating power supply signal 201;

One or more second negative-type negative-type liquid crystal liquid and dye mixing layer 320, the negative-type liquid crystal liquid drives the dye to rotate, and the rotating dye absorbs the illuminance or color of the light source of visible light in the environment;

One or more second upper light-transmitting layers 302, the negative-type liquid crystal liquid layer 320 after the light source of visible light in the environment penetrates the negative-type liquid crystal liquid;

One or more than one second lower light-transmitting layer 301, the coating negative liquid crystal liquid layer 320 before the light source of visible light in the environment enters the negative liquid crystal liquid layer 320, and the coating second layer after the light source of visible light in the environment enters the first dye a dye layer 620;

One or more second upper electrodes 311 provide the reference voltage required by the negative liquid crystal liquid;

One or more than one second lower electrodes 310 provide the bias voltage required for the negative liquid crystal liquid to rotate visible light.

Please refer to FIG. 3 again, which is a kind of lens according to the embodiment of the present invention, which can adjust the illuminance or color of the visible light source penetrating through the lens in the environment, wherein the lens is another structure that at least includes:

One or more first lower light-transmitting layers 602, covering the first dye layer 621 before the light source of visible light in the environment enters the first dye;

One or more first upper electrode layers 614 to generate the floating power supply signal 201;

One or more than one first lower electrode layer 613, generating the floating power supply signal 201;

One or more first dye layers 621, when visible light enters the first dye layer 621, the electrons and holes in the first dye layer 621 move to the first upper electrode layer 614 and the first lower electrode layer 613, generating a floating power supply signal 201;

One or more than one second electrochromic film layer 321 is used to change the color of ions and absorb the illuminance or color of the light source of the excess visible light in the environment;

One or more than one second upper light-transmitting layer 304, the light source of visible light in the environment comes out of this lens, and the last layer of the lens is covered with a high light-transmitting layer of the lens;

One or more than one second lower light-transmitting layer 303, the light source of visible light in the environment enters the second layer of high light-transmitting layer covering the lens, and the light source of visible light in the environment enters the first dye coating layer 621 after the first dye;

One or more than one second upper electrode layer 313, providing the bias voltage required by the second electrochromic film layer 321;

One or more than one second lower electrode layer 312, providing the bias voltage required by the second electrochromic film layer 321;

One or more second ion conducting layers 341, in order to conduct ions and block electrons, ions can move between the second electrochromic membrane layer 321 and the second ion storage layer 340;

One or more second ion storage layers 340 have the function of storing ions and provide ions required for the illuminance or color of the light source that absorbs visible light in the environment.

Please refer to FIG. 4 again, which is a kind of lens according to the embodiment of the present invention, which can adjust the illuminance or color of the visible light source penetrating through the lens in the environment, wherein the lens is another structure that at least includes:

One or more first lower light-transmitting layers 603, covering the first dye layer 622 before the light source of visible light in the environment enters the first dye;

One or more first upper electrode layers 616 to generate the floating power supply signal 201;

One or more first lower electrode layers 615 to generate the floating power supply signal 201;

One or more first dye layers 622, when visible light enters the first dye layer 622, the electrons and holes in the first dye layer 622 move to the first upper electrode layer 616 and the first lower electrode layer 615, generating a floating power supply signal 201;

One or more second upper light-transmitting layers 309, the negative-type liquid crystal liquid layer 330 after the light source of visible light in the environment penetrates the negative-type liquid crystal liquid;

One or more than one second lower light-transmitting layers 308, the coating negative liquid crystal liquid layer 330 before the light source of visible light in the environment enters the negative liquid crystal liquid layer 330, and the coating after the light source of visible light in the environment enters the first dye Cover the first dye layer 622;

One or more than one second upper electrode layer 315, providing the reference voltage required for the negative liquid crystal liquid to rotate visible light;

One or more than one second lower electrode layer 314, providing the bias voltage required for the negative liquid crystal liquid to rotate visible light;

One or more second lower polarizing layers 350, which are visible light sources in a polarized environment;

One or more than one second upper polarizing layer 351 is a visible light source in the environment after the polarization is rotated by the negative liquid crystal liquid;

One or more second negative-type liquid crystal liquid layers 330, the negative-type liquid crystal liquid rotates and penetrates the visible light source in the environment of the lower light-transmitting layer;

One or more second upper filter layers 360 absorb the color of the excess visible light source in the environment after the negative type liquid crystal liquid is rotated.

Please refer to FIG. 5 again, which is a kind of lens according to the embodiment of the present invention, which can adjust the illuminance or color of the visible light source penetrating through the lens in the environment, wherein the lens is another structure that at least includes:

One or more first lower light-transmitting layers 604, covering the first dye layer 623 before the light source of visible light in the environment enters the first dye;

One or more first upper electrode layers 618 to generate the floating power supply signal 201;

One or more first lower electrode layers 617 to generate the floating power supply signal 201;

One or more first dye layers 623, when visible light enters the first dye layer 623, electrons and holes in the first dye layer 623 move to the first upper electrode layer 618 and the first lower electrode layer 617, generating floating power supply signals 201;

One or more second upper light-transmitting layers 371, the negative-type liquid crystal liquid layer 331 after the light source of visible light in the environment penetrates the negative-type liquid crystal liquid;

One or more than one second lower light-transmitting layers 370, the coating negative liquid crystal liquid layer 331 before the light source of visible light in the environment enters the negative liquid crystal liquid layer 331, and the coating after the light source of visible light in the environment enters the first dye Cover the first dye layer 623;

One or more than one second upper electrode layer 317, providing the reference voltage required for the negative liquid crystal liquid to rotate visible light;

One or more than one second lower electrode layer 316, providing the bias voltage required for the negative liquid crystal liquid to rotate visible light;

One or more second lower polarizing layers 352, which are visible light sources in a polarized environment;

One or more than one second upper polarizing layer 353 is a visible light source in the environment after the polarization is rotated by the negative liquid crystal liquid;

One or more second negative-type liquid crystal liquid layers 331 , the negative-type liquid crystal liquid rotates and penetrates the visible light source in the environment of the second lower transparent layer 370 .

Please refer to FIG. 6 again, which shows the relationship between the lens transmittance and the bias voltage of the real-time solar photosensitive automatic dimming safety lens device in FIG. The light transmittance of the lens is high, and the light transmittance of the lens is low when the dimming signal 202 of this device is high bias; in addition, when the solar photosensitive part of the device has failed, the device does not have the dimming signal 202 to control and adjust When the light lens is 300, the dimmable lens is in the highest light transmittance state, and the user can still use it, and the user has no safety problems.

Please refer to FIG. 7 again, which is a schematic diagram of a real-time solar-sensitive automatic dimming safety lens device for glasses according to an embodiment of the present invention, wherein the real-time solar-sensitive automatic dimming safety lens device 001 in the frame senses solar illuminance to generate a floating power supply signal 201, and the device The dimming signal generator in 001 receives the floating power signal 201, and the floating power signal 201 provides the power required by the dimming signal generator. In addition, the dimming signal generator generates a corresponding dimming signal 202 according to the floating power signal 201. The signal 202 is sent to the lens to adjust in real time the light transmittance or color of the visible light source in the environment penetrating the lens, so as to achieve the farthest visual distance of the human eye and also be in the most comfortable state, so that the user can get the clearest environmental scene at any time. the

Please refer to FIG. 8 again, which is a schematic diagram of a real-time automatic dimming safety lens for a helmet according to an embodiment of the present invention, wherein the real-time solar photosensitive automatic dimming safety lens device 002 in the frame senses solar illuminance to generate a floating power supply signal 201, and the device 002 The dimming signal generator receives the floating power signal 201, the floating power signal 201 provides the power required by the dimming signal generator, and the dimming signal generator generates a corresponding dimming signal 202 according to the floating power signal 201, the dimming signal 202 It is sent to the lens to adjust the light transmittance or color of the visible light source in the environment to penetrate the lens in real time, so as to achieve the longest visual distance of the human eye and also be in the most comfortable state, so that the user can get the clearest environmental scene at any time.

Please refer to FIG. 9 again, which is a schematic diagram of a real-time solar-sensitive automatic dimming safety lens device for ski goggles according to an embodiment of the present invention, wherein the real-time solar-sensitive automatic dimming safety lens device 003 in the frame senses solar illuminance to generate a floating power supply signal 201 , the dimming signal generator in the device 003 receives the floating power signal 201, the floating power signal 201 provides the power required by the dimming signal generator, and the dimming signal generator generates a corresponding dimming signal 202 according to the floating power signal 201, here The dimming signal 202 is sent to the lens to adjust the light transmittance or color of the visible light source in the environment to penetrate the lens in real time, so as to achieve the farthest visual distance of the human eye and also be in the most comfortable state, so that the user can get the clearest environmental scene at any time .

The above-mentioned embodiments and drawings do not limit the form and style of the product of the present invention, and any appropriate changes or modifications made by those skilled in the art should be considered as not departing from the patent scope of the present invention.

Claims (5)

1. A real-time solar photosensitive automatic dimming safety lens device, characterized in that it at least includes: One or more than one lens, the lenses can be arranged in an overlapping or non-overlapping manner, the lenses are see-through, all layers in the lens are stacked in parallel, and when the lens is a single lens, the lens senses the sun The illuminance generates a floating power signal, and the lens has the function of real-time adjustment of the transmittance or color of the light source of visible light in the environment penetrating the lens; One or more floating power signals, the floating power signal is generated by the lens due to the sensing of sunlight, and the floating power signal is proportional to the variation of the sunlight; One or more dimming signal generators, the dimming signal generator receives the floating power signal generated by the lens, and the floating power signal provides the power required by the dimming signal generator; One or more dimming signals, the dimming signal is generated by the dimming signal generator according to the voltage of the floating power supply signal, and the voltage or duty cycle of the dimming signal is proportional to the voltage of the floating power supply signal According to the single lens transmitted by the dimming signal to the lens, the lens can be controlled in real time to change the light transmittance or color of the light source of visible light in the environment penetrating the lens. 2. The real-time solar photosensitive automatic dimming safety lens device as claimed in claim 1, wherein the lens comprises: One or more first lower light-transmitting layers, covering the first dye layer before the light source of visible light in the environment enters the first dye; One or more first upper electrode layers generate floating power supply signals; One or more first lower electrode layers generate floating power supply signals; One or more first dye layers, when visible light enters the first dye layer, the electrons and holes in the first dye layer move to the first upper electrode layer and the first lower electrode layer, generating a floating power supply signal; One or more second negative-type negative-type liquid crystal liquid and dye mixing layer, the negative-type liquid crystal liquid drives the dye to rotate, and the rotating dye absorbs the illuminance or color of the light source of visible light in the environment; One or more second upper light-transmitting layers, the negative-type liquid crystal liquid layer coated after the light source of visible light in the environment penetrates the negative-type liquid crystal liquid; One or more second lower light-transmitting layers, the negative-type liquid crystal liquid layer coated before the light source of visible light in the environment enters the negative-type liquid crystal liquid layer, and the first dye layer coated after the light source of visible light in the environment enters the first dye ; One or more than one second upper electrodes provide the reference voltage required by the negative liquid crystal liquid; One or more than one second lower electrodes provide the bias voltage required for the negative liquid crystal liquid to rotate visible light. 3. The real-time solar photosensitive automatic dimming safety lens device as claimed in claim 1, wherein the lens comprises: One or more first lower light-transmitting layers, covering the first dye layer before the light source of visible light in the environment enters the first dye; One or more first upper electrode layers generate floating power supply signals; One or more first lower electrode layers generate floating power supply signals; One or more first dye layers, when visible light enters the first dye layer, the electrons and holes in the first dye layer move to the first upper electrode layer and the first lower electrode layer, generating a floating power supply signal; One or more than one second electrochromic film layer, for ions to change color and absorb light source illuminance or color of excess visible light in the environment; One or more second upper light-transmitting layers, the light source of visible light in the environment comes out of this lens, and the last layer covers the high-light-transmitting layer of the lens; One or more second lower light-transmitting layers, the light source of visible light in the environment enters the second layer of high light-transmitting layer covering the lens, and the light source of visible light in the environment enters the first dye coating layer after the first dye; One or more than one second upper electrode layer to provide the bias voltage required by the second electrochromic film layer; One or more than one second lower electrode layer, providing the bias voltage required by the second electrochromic film layer; One or more second ion conducting layers, in order to conduct ions and block electrons, ions can move between the second electrochromic membrane layer and the second ion storage layer; One or more second ion storage layers have the function of storing ions and provide the ions required by the illuminance or color of the light source that absorbs visible light in the environment. 4. The real-time solar photosensitive automatic dimming safety lens device as claimed in claim 1, wherein the lens comprises: One or more first lower light-transmitting layers, covering the first dye layer before the light source of visible light in the environment enters the first dye; One or more first upper electrode layers generate floating power supply signals; One or more first lower electrode layers generate floating power supply signals; One or more first dye layers, when visible light enters the first dye layer, electrons and holes in the first dye layer move to the first upper electrode layer and the first lower electrode layer, generating a floating power supply signal; One or more second upper light-transmitting layers, the negative-type liquid crystal liquid layer coated after the light source of visible light in the environment penetrates the negative-type liquid crystal liquid; One or more than one second lower light-transmitting layers, the coating of the negative liquid crystal liquid layer before the light source of visible light in the environment enters the negative liquid crystal liquid layer, and the coating of the first dye after the light source of visible light in the environment enters the first dye dye layer; One or more second upper electrode layers provide the reference voltage required for the negative liquid crystal liquid to rotate visible light; One or more than one second lower electrode layer provides the bias voltage required for the negative liquid crystal liquid to rotate visible light; One or more second lower polarizing layers for visible light sources in polarized environments; One or more second upper polarizing layers, which are polarized and rotated by the negative liquid crystal liquid to see the light source in the environment; One or more second negative-type liquid crystal liquid layers, the negative-type liquid crystal liquid rotates and penetrates the visible light source in the environment of the lower light-transmitting layer; One or more than one second upper filter layer absorbs the color of the excess visible light source in the environment after the rotation of the negative liquid crystal liquid. 5. The real-time solar photosensitive automatic dimming safety lens device as claimed in claim 1, wherein the lens comprises: One or more first lower light-transmitting layers, covering the first dye layer before the light source of visible light in the environment enters the first dye; One or more first upper electrode layers generate floating power supply signals; One or more first lower electrode layers generate floating power supply signals; One or more first dye layers, when visible light enters the first dye layer, electrons and holes in the first dye layer move to the first upper electrode layer and the first lower electrode layer, generating a floating power supply signal; One or more second upper light-transmitting layers, the negative-type liquid crystal liquid layer coated after the light source of visible light in the environment penetrates the negative-type liquid crystal liquid; One or more than one second lower light-transmitting layers, the coating of the negative liquid crystal liquid layer before the light source of visible light in the environment enters the negative liquid crystal liquid layer, and the coating of the first dye after the light source of visible light in the environment enters the first dye dye layer; One or more second upper electrode layers provide the reference voltage required for the negative liquid crystal liquid to rotate visible light; One or more than one second lower electrode layer provides the bias voltage required for the negative liquid crystal liquid to rotate visible light; One or more second lower polarizing layers, which are visible light sources in a polarized environment; One or more second upper polarizing layers, which are visible light sources in the environment after the polarization is rotated by the negative liquid crystal liquid; One or more second negative-type liquid crystal liquid layers, the negative-type liquid crystal liquid rotates and penetrates the visible light source in the environment of the second lower light-transmitting layer.