CN201903701U - Three-dimensional (3D) spectacle - Google Patents
Three-dimensional (3D) spectacle Download PDFInfo
- Publication number
- CN201903701U CN201903701U CN2010206525886U CN201020652588U CN201903701U CN 201903701 U CN201903701 U CN 201903701U CN 2010206525886 U CN2010206525886 U CN 2010206525886U CN 201020652588 U CN201020652588 U CN 201020652588U CN 201903701 U CN201903701 U CN 201903701U
- Authority
- CN
- China
- Prior art keywords
- lens
- unit
- lcd
- signal processing
- processing unit
- 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.)
- Expired - Fee Related
Links
- 238000001514 detection method Methods 0.000 claims abstract description 13
- 239000011521 glass Substances 0.000 claims description 29
- 239000011253 protective coating Substances 0.000 claims description 4
- 238000002834 transmittance Methods 0.000 abstract description 7
- 208000001491 myopia Diseases 0.000 abstract description 5
- 206010020675 Hypermetropia Diseases 0.000 abstract description 4
- 230000004379 myopia Effects 0.000 abstract description 3
- 230000004305 hyperopia Effects 0.000 abstract description 2
- 201000006318 hyperopia Diseases 0.000 abstract description 2
- 238000003466 welding Methods 0.000 abstract description 2
- 239000004973 liquid crystal related substance Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 230000004438 eyesight Effects 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Eyeglasses (AREA)
- Liquid Crystal (AREA)
Abstract
The utility model discloses a three-dimensional (3D) spectacle, which comprises a signal processing unit, a detection unit, a power unit, a driving unit and a lens unit, wherein the detection unit, the power unit and the driving unit are in communication junction with the signal processing unit; the lens unit is in the communication junction with the driving unit; the detection unit comprises an infrared sensor and a light sensor which are respectively in the communication junction with the signal processing unit; a battery in the power unit is electrically connected with the signal processing unit through a charging management unit; moreover, the lens unit comprises a first liquid crystal display (LCD) lens and a second LCD lens; and the second LCD lens and the second LCD lens are respectively in the communication junction with the signal processing unit through a first LCD driving circuit and a second LCD driving circuit. People wear the 3D spectacle when driving or welding, and the 3D spectacle is capable of automatically changing the light transmittance of the LCD lenses, and thereby, the irradiation of the sunlight or other hard light is stopped; the people with myopia or hyperopia can customize and wear the 3D spectacle, and thereby, a 3D video can be clearly watched.
Description
Technical Field
The utility model relates to a glasses especially relate to a 3D glasses.
Background
The popularity of shutter-type 3D glasses has made people to the functional demand of glasses increase, and to driving, near-sighted or farsighted people and welding personnel, the glasses function that wears at present all has the unicity, and people will wear the glasses that have different functions in the condition of difference, and this efficiency that has just reduced people's work and the quality of life. In addition, frequent replacement of the 3D glasses battery also aggravates the reduction of the working efficiency, and also generates a waste of resources.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a 3D glasses that possess automatic adjustment LCD lens luminousness and lens function simultaneously.
In order to achieve the above object, the 3D glasses are characterized by comprising a signal processing unit, a detection unit, an indication and setting unit, a power supply unit and a driving unit which are in communication connection with the signal processing unit, and a lens unit which is in communication connection with the driving unit; the detection unit comprises an infrared sensor and a light sensor which are respectively in communication connection with the signal processing unit; the battery in the power supply unit is electrically connected with the signal processing unit through the charging management unit; and the lens unit comprises a first LCD lens and a second LCD lens which are respectively in communication connection with the signal processing unit through a first LCD lens driving circuit and a second LCD lens driving circuit.
Further, the battery in the power supply unit includes a solar cell.
Further, the eyeglass unit further comprises first and second lenses; the first lens is attached to the surface of the first LCD lens to form a first LCD lens, and the second lens is attached to the surface of the second LCD lens to form a second LCD lens.
Further, the first and second lens surfaces have a protective coating.
The utility model has the advantages that when people wear the 3D glasses during driving, the light transmittance of the LCD lens can be automatically changed so as to block the irradiation of sunlight or other strong light; people with myopia or hyperopia can also customize and wear the 3D glasses to clearly view 3D video without wearing their own near or far vision glasses; and, the welder wears the 3D glasses, can prevent the highlight to the radiation of people's eye.
Drawings
Fig. 1 shows a schematic block diagram of the present invention.
Figure 2 shows a schematic view of a first LCD near or far vision lens.
Figure 3 shows a schematic view of a second LCD near or far vision lens.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
Fig. 1 shows a schematic block diagram of the present invention. The 3D glasses comprise a signal processing unit 3, a detection unit 13, an indication and setting unit 17, a power supply unit 14 and a driving unit 15 which are in communication connection with the signal processing unit 3, and a lens unit 16 which is in communication connection with the driving unit 15. The indication and setting unit 17 for indicating the working state of the 3D glasses and setting the working parameters of the 3D glasses includes a USB interface parameter setting connection port; the detection unit 13 comprises an infrared sensor 1 and a light sensor 2 which are respectively in communication connection with the signal processing unit 3; the battery 6 in the power supply unit 14 is electrically connected with the signal processing unit 3 through the charging management unit 4; the first LCD lens 9 and the second LCD lens 10 of the lens unit 16 are respectively connected to the signal processing unit 3 through the first LCD lens driving unit 7 and the second LCD lens driving unit 8. The battery 6 in the power supply unit 14 comprises a solar cell.
The 3D glasses can be used for watching 3D video and can also be used as sunglasses with automatically adjustable light transmittance, and the working method is that the detection unit 13 detects the intensity of illumination received by the LCD lens by means of the infrared sensor 1 and the light sensor 2, transmits a detection signal to the signal processing unit 3, and when the detection signal indicates that the intensity of illumination received by the LCD lens is high, the signal processing unit 3 controls the first LCD lens driving unit 7 and the second LCD lens driving unit 8 to reduce the voltage loaded on the first LCD lens 9 and the second LCD lens 10. The inner part of the LCD lens is in a sheet shape, and when no voltage is applied, the molecules in the LCD lens are arranged in a disordered way, so that the light transmittance is low, and along with the increase of the applied voltage, the molecules in the LCD lens are arranged more and more orderly, and the light transmittance of the LCD lens is gradually increased similar to the state that the shutter is opened. Therefore, in the case where the above-described pressing force is reduced, the light transmittances of the first LCD lens 9 and the second LCD lens 10 are reduced, thereby functioning as blocking strong light. On the contrary, when the detection signal indicates that the LCD lens receives the illumination with the smaller intensity, the signal processing unit 3 controls the first LCD lens driving unit 7 and the second LCD lens driving unit 8 to increase the voltage loaded on the first LCD lens 9 and the second LCD lens 10, so that the light transmittance of the first LCD lens 9 and the second LCD lens 10 is increased, and the effect of bright field of view is further achieved.
In addition, the power supply unit 14 supplies power to the 3D glasses, and the battery in the power supply unit is a general battery and a solar battery, both of which supply power to the 3D glasses through the charge management unit 4. In addition, the solar cell 5 is charged at a place where sunlight is irradiated, thereby saving resources.
Further, the 3D glasses can also be used as a myopia glasses or a distance glasses. For a customer wearing near-sighted or far-sighted glasses, the first LCD lens 9 and the second LCD lens 10 of the 3D glasses can be respectively attached with the first lens 11 and the second lens 12. The first LCD lens 9 is combined with the first lens 11 to form a first LCD lens optic, and the second LCD lens 10 is combined with the second lens 12 to form a second LCD lens optic.
Fig. 2 shows a first LCD lenticular lens sheet schematic. The first LCD lens sheet is formed by attaching a first lens 11 to the surface of a first LCD lens sheet 9 and attaching a protective lens protective coating to the surface of the first lens 11. Further, the first lens 11 may be a concave lens, a convex lens, or a flat mirror.
Fig. 3 shows a second LCD lenticular lens diagram. The second LCD lens sheet is formed by attaching a second lens 12 to a surface of a second LCD lens sheet 10 and attaching a protective lens protective coating to a surface of the second lens 12. Further, the second lens 12 may be a concave lens, a convex lens, or a flat mirror.
Claims (4)
1. 3D glasses, characterized in that:
the device comprises a signal processing unit, a detection unit, an indication and setting unit, a power supply unit and a driving unit which are in communication connection with the signal processing unit, and a lens unit which is in communication connection with the driving unit; wherein,
the detection unit comprises an infrared sensor and a light sensor which are respectively in communication connection with the signal processing unit;
the battery in the power supply unit is electrically connected with the signal processing unit through the charging management unit; and,
the lens unit comprises a first LCD lens and a second LCD lens, and the first LCD lens and the second LCD lens are respectively in communication connection with the signal processing unit through a first LCD lens driving circuit and a second LCD lens driving circuit.
2. The 3D glasses according to claim 1, wherein: the battery in the power supply unit includes a solar cell.
3. 3D glasses according to claim 1 or 2, characterized in that: the eyeglass unit further comprises first and second lenses; the first lens is attached to the surface of the first LCD lens to form a first LCD lens, and the second lens is attached to the surface of the second LCD lens to form a second LCD lens.
4. The 3D glasses according to claim 3, wherein: the first and second lens surfaces have a protective coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206525886U CN201903701U (en) | 2010-12-10 | 2010-12-10 | Three-dimensional (3D) spectacle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206525886U CN201903701U (en) | 2010-12-10 | 2010-12-10 | Three-dimensional (3D) spectacle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201903701U true CN201903701U (en) | 2011-07-20 |
Family
ID=44274294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206525886U Expired - Fee Related CN201903701U (en) | 2010-12-10 | 2010-12-10 | Three-dimensional (3D) spectacle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201903701U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103905805A (en) * | 2012-12-24 | 2014-07-02 | 天马微电子股份有限公司 | Electronic eye glass system for vehicles |
| CN105304060A (en) * | 2014-07-22 | 2016-02-03 | 联想(北京)有限公司 | Light detection method and wearable electronic equipment |
| CN105579893A (en) * | 2013-09-26 | 2016-05-11 | 法雷奥照明公司 | Anti-glare 3d glasses |
-
2010
- 2010-12-10 CN CN2010206525886U patent/CN201903701U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103905805A (en) * | 2012-12-24 | 2014-07-02 | 天马微电子股份有限公司 | Electronic eye glass system for vehicles |
| CN105579893A (en) * | 2013-09-26 | 2016-05-11 | 法雷奥照明公司 | Anti-glare 3d glasses |
| CN105304060A (en) * | 2014-07-22 | 2016-02-03 | 联想(北京)有限公司 | Light detection method and wearable electronic equipment |
| CN105304060B (en) * | 2014-07-22 | 2018-08-10 | 联想(北京)有限公司 | A kind of light detection method and wearable electronic equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201352278Y (en) | Automatic zoom spectacles | |
| CN103221877A (en) | Ophthalmic glasses | |
| WO2008078320A2 (en) | Electronic transparency regulation element to enhance viewing through lens system | |
| CN104102022A (en) | Dynamic vision correction glasses | |
| CN204613535U (en) | The near-sighted prevention and control glasses of a kind of zonal control central vision and peripheral visual acuity | |
| CN201903701U (en) | Three-dimensional (3D) spectacle | |
| CN210573060U (en) | Glasses for preventing myopia | |
| US20140092328A1 (en) | Electro-Optical Anti-Glare Device Comprising Plano Lenses | |
| CN108803079A (en) | A kind of adjustable multi-functional glasses in the eyesight visual field | |
| CN202372720U (en) | Glasses with ranging and reminding functions | |
| CN218181250U (en) | Lens and myopia glasses with adjustable brightness | |
| CN206649236U (en) | A kind of self-adjustable polarisation sunglasses of light transmittance | |
| CN201909898U (en) | Shutter type three-dimensional spectacles | |
| CN105589216A (en) | Glasses used for correcting eyesight | |
| CN205643921U (en) | Intelligence eyeshield multifunctional glasses | |
| CN212730139U (en) | Goggles with head lamp | |
| CN108845432A (en) | A kind of glasses that can dim accommodation open country | |
| CN202710864U (en) | Intelligent dazzling-prevention spectacles | |
| CN203354757U (en) | Eye shield capable of automatically changing light | |
| CN204758946U (en) | Intelligence sunglasses that discolours | |
| CN203204245U (en) | Multipurpose glasses | |
| CN112379535A (en) | Reading relaxing glasses | |
| CN107422497A (en) | A kind of multifunctional optical film glasses | |
| CN203101735U (en) | Clamp-sheet-type 3D (three-dimensional) eyeglasses | |
| CN202394022U (en) | Eye pitch increasing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110720 Termination date: 20181210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |