CN103163657A - Sunglasses - Google Patents
Sunglasses Download PDFInfo
- Publication number
- CN103163657A CN103163657A CN 201110410455 CN201110410455A CN103163657A CN 103163657 A CN103163657 A CN 103163657A CN 201110410455 CN201110410455 CN 201110410455 CN 201110410455 A CN201110410455 A CN 201110410455A CN 103163657 A CN103163657 A CN 103163657A
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- China
- Prior art keywords
- sunglasses
- eyeglass
- fixed
- picture frame
- inner race
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Abstract
The invention discloses a pair of sunglasses comprising an eyeglass frame, two lenses fixed in the eyeglass frame, and two feet fixed on the front end of the eyeglass frame. The lenses are polarizers, and can be rotatably fixed in the eyeglass frame through two bearings. The sunglasses also comprise an automatic adjustment unit which forms transmission connection with the lenses through the bearings, and a power source used for providing electric power for the automatic adjustment unit. With the invention, a pair of polarizer sunglasses with which lens angles can be automatically adjusted is realized, such that scenes look gentle and not glaring, and appropriate brightness of visual images can be maintained. The sunglasses have the advantages of rapid adjustment, no dark area, and eyesight protection.
Description
Technical field
The present invention relates to a kind of safety goggles, espespecially a kind of sunglasses.
Background technology
Form scattering when sunlight is incident upon on road surface or the water surface, directly stimulates eyes, make eyes feel to dazzle the eyes, tired, can not look lastingly thing.Particularly when driving a car, carrying out out-of-home entertainment when movable, not only affect our work and amusement mood, even affect us to the judgment of image and cause danger; Stand for a long time the direct irradiation of sunlight, also can cause the decline rapidly of eyesight, form myopia, long sight, astigmatism or cataract etc.Although the scattered beam of present existing polariscope in can the filtering light beam only allows the light of a fixed-direction pass through, what make that eyes receive is in the same direction incident ray, thereby makes scenery seem soft not dazzling; But because polariscope can only allow the light of a fixed-direction pass through, therefore when the deflection of wearer's movement or daylight, can block most of incident light by polariscope in some angle, thereby make the vision scene excessively dark.
Summary of the invention
The object of the invention is to overcome the defective of prior art; and provide a kind of sunglasses; realized a kind of polariscope sunglasses that can automatically adjust lens angle; make scenery seem that the soft vision imaging that can make in not dazzling keeps suitable brightness, have advantages of regulate rapidly, no dark space, vision protection.
The technical scheme that realizes above-mentioned purpose is:
A kind of sunglasses of the present invention comprises:
Picture frame, be fixed on two eyeglasses in described picture frame and be fixed in the leg at described picture frame two ends, described eyeglass is polariscope, and be fixed in rotationally in described picture frame by two bearings respectively, also comprise an automatic adjustment unit that is in transmission connection by described bearing and described eyeglass, a power supply provides electric power for described automatic adjustment unit.
Above-mentioned automatic adjustment unit comprises:
One is fixed in the optical sensor of picture frame;
Two motors, described motor are anchored on respectively on described leg, are in transmission connection by described bearing and described eyeglass;
One processor, described processor is electrically connected to described optical sensor and described motor.
The bearing inner race of above-mentioned bearing is vertically to the peripheral teeth groove that gathers of the protuberance of projecting inward and described bearing inner race;
One gear of the rotor tip of described motor and the described teeth groove of adjacent described bearing inner race are intermeshing;
Described eyeglass is anchored in described bearing inner race.
Above-mentioned power supply is solar cell.
Above-mentioned power supply is button cell.
The present invention has been owing to having adopted above technical scheme, makes it have following beneficial effect to be:
Eyeglass is polariscope, filtering the scattered beam in the light beam, only allow the light of a fixed-direction pass through, what make that eyes receive is in the same direction incident ray, thereby makes scenery seem soft not dazzling; Eyeglass is anchored on respectively in the bearing inner race of described bearing, makes eyeglass rotatable in picture frame; One automatic adjustment unit and described bearing inner race are in transmission connection, and realize the automatic adjusting that eyeglass rotates, and it is suitable to guarantee by the light amount of eyeglass, prevent that a certain angle vision imaging crosses the excessively dark situation appearance of bright and a certain angle vision imaging; Power supply provides electric power for described automatic adjustment unit.To the peripheral teeth groove that gathers of the protuberance of projecting inward and bearing inner race, a gear of the rotor tip of motor and the described teeth groove of adjacent described bearing inner race are intermeshing, have realized the transmission of motor to eyeglass vertically for bearing inner race.
Description of drawings
Fig. 1 is the structural representation of sunglasses of the present invention;
Fig. 2 is leg and the local enlarged diagram of picture frame syndeton of sunglasses of the present invention.
Embodiment
The invention will be further described below in conjunction with specific embodiment.
See also Fig. 1, a kind of sunglasses of the present invention comprises:
Automatic adjustment unit comprises:
One is fixed in the optical sensor of picture frame 1, is used for receiving external optical signal;
Two motors 4, motor 4 is anchored on respectively on leg 3, and is in transmission connection with eyeglass 2;
One processor, processor is electrically connected to optical sensor and motor 4, receive the light signal of optical sensor, process and 2 rotations of regulating and controlling eyeglass, realize the automatic adjusting that eyeglass rotates, it is suitable to guarantee by the light amount of eyeglass, prevents that a certain angle vision imaging crosses the excessively dark situation appearance of bright and a certain angle vision imaging.
See also Fig. 2, eyeglass 2 and being fixed in rotationally in picture frame 1 by bearing 5; Motor 4 is in transmission connection with eyeglass 2;
The bearing inner race 51 of bearing 5 is vertically to the peripheral teeth groove that gathers of the protuberance of projecting inward and bearing inner race 51; Bearing outer ring 52 is anchored in picture frame 1, and bearing outer ring 52 is between picture frame 1 and bearing inner race 51.
One gear 41 of the rotor tip of motor 4 is intermeshing with the teeth groove of adjacent bearing inner race 51;
Eyeglass 2 is anchored in bearing inner race 51.
Power supply is solar cell or button cell, for automatic adjustment unit provides electric power.
Sunglasses is worn when using, optical sensor receives external optical signals, and light signal is transmitted to a processor, processor draws the best angle of the eyeglass in a current luminous environment according to the light signal that receives, control and starter motor 4, motor 4 rotates by gear 41 the 51 pairs of eyeglasses 2 of bearing inner race that are fixed with eyeglass 2 and adjusts, and is transferred to best angle rear motor 4 when eyeglass 2 and stops.
Below embodiment has been described in detail the present invention by reference to the accompanying drawings, and those skilled in the art can make the many variations example to the present invention according to the above description.Thereby some details in embodiment should not consist of limitation of the invention, and the scope that the present invention will define with appended claims is as protection scope of the present invention.
Claims (5)
1. sunglasses, comprise picture frame, be fixed on two eyeglasses in described picture frame and be fixed in the leg at described picture frame two ends, it is characterized in that, described eyeglass is polariscope, and be fixed in rotationally in described picture frame by two bearings respectively, also comprise an automatic adjustment unit that is in transmission connection by described bearing and described eyeglass, a power supply provides electric power for described automatic adjustment unit.
2. sunglasses according to claim 1, is characterized in that, described automatic adjustment unit comprises:
One is fixed in the optical sensor of picture frame;
Two motors, described motor are anchored on respectively on described leg, are in transmission connection by described bearing and described eyeglass;
One processor, described processor is electrically connected to described optical sensor and described motor.
3. sunglasses according to claim 2, is characterized in that, the bearing inner race of described bearing is vertically to the peripheral teeth groove that gathers of the protuberance of projecting inward and described bearing inner race;
One gear of the rotor tip of described motor and the described teeth groove of adjacent described bearing inner race are intermeshing;
Described eyeglass is anchored in described bearing inner race.
4. the described sunglasses of any one according to claim 1 to 3, is characterized in that, described power supply is solar cell.
5. the described sunglasses of any one according to claim 1 to 3, is characterized in that, described power supply is button cell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110410455 CN103163657A (en) | 2011-12-12 | 2011-12-12 | Sunglasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110410455 CN103163657A (en) | 2011-12-12 | 2011-12-12 | Sunglasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103163657A true CN103163657A (en) | 2013-06-19 |
Family
ID=48586872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110410455 Pending CN103163657A (en) | 2011-12-12 | 2011-12-12 | Sunglasses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103163657A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114355625A (en) * | 2021-12-31 | 2022-04-15 | 温州博成达光学有限公司 | Polarized lens with adjustable polarization degree |
-
2011
- 2011-12-12 CN CN 201110410455 patent/CN103163657A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114355625A (en) * | 2021-12-31 | 2022-04-15 | 温州博成达光学有限公司 | Polarized lens with adjustable polarization degree |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130619 |