CN203825311U - Polarized color-adjusting spectacles with adjustable light transmittance - Google Patents
Polarized color-adjusting spectacles with adjustable light transmittance Download PDFInfo
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- CN203825311U CN203825311U CN201420228138.2U CN201420228138U CN203825311U CN 203825311 U CN203825311 U CN 203825311U CN 201420228138 U CN201420228138 U CN 201420228138U CN 203825311 U CN203825311 U CN 203825311U
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- polarized lenses
- polarized
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Abstract
The utility model discloses a pair of polarized color-adjusting spectacles with adjustable light transmittance. The pair of polarized color-adjusting spectacles comprises a spectacle frame, two fixed polarized lenses and two movable polarized lenses, wherein adjusting mechanisms enabling the movable polarized lenses to rotate are arranged on the movable polarized lenses. When polarization axis angles of the movable polarized lenses are adjusted to be consistent with of polarization axis angles of the fixed polarized lenses, the light transmittance of the polarized color-adjusting spectacles is maximum, and the observed lens color is light; and when included angles between polarization axes of the movable polarized lenses and polarization axes of the fixed polarized lenses are adjusted to be 90 degrees, the light transmittance of the polarized color-adjusting spectacles is minimum, and the observed lens color is dark. According to the polarized color-adjusting spectacles, the included angles between the polarization axes of the two movable polarized lenses and the polarization axes of the two fixed polarized lenses can be adjusted by polarized adjusting levers, so that the polarized spectacles are adjusted to the appropriate light transmittance, that is, the depth of the lens color is adjusted, the strength of light penetrating through the lenses can be adjusted during outdoor operation or the activity in strong-light places, the influence on eyes is avoided, and the polarized color-adjusting spectacles are simple in structure and convenient to operate.
Description
Technical field
The utility model relates to optometric technology field, particularly a kind of polarisation of adjustable eyeglass transmittance toning glasses.
Background technology
Along with the continuous progress of science and technology, the high speed development of spectacles industry, consumer is to there being higher requirement in the performance of glasses and function simultaneously.
Current glasses, eyeglass adopts the materials such as traditional glass, organic glass or polyester compound to make, color and the transmittance of this eyeglass are fixed, cannot carry out manual adjustments according to the luminance brightness of external environment, when the luminance brightness of environment is larger, can make eyes produce sense of fatigue, and eyes are damaged.
Summary of the invention
The technical matters that the utility model mainly solves is to provide a kind of polarisation toning glasses of adjustable transparent rate, the polarizing axis and two that the polarisation toning glasses of this adjustable transparent rate can regulate two moving polarized lenses is the corner dimension between the polarizing axis of polarized lenses fixedly, regulate polaroid glasses to arrive suitable transmittance, namely regulate the depth of colour of lens, realize outdoor study or the high light field of line can light regulating when movable penetrate the size of eyeglass, avoid the impact on eyes, it is simple in structure, easy to operate.
In order to address the above problem, the utility model provides a kind of polarisation toning glasses of adjustable transparent rate, the polarisation toning glasses of this adjustable transparent rate comprise mirror holder and fixing with this mirror holder two fixedly polarized lenses and with this mirror holder movable coordinate two move polarized lenses, on moving polarized lenses, be provided with the adjustment structure that polarized lenses is rotated, described moving polarized lenses is positioned at fixedly polarized lenses inner side or outside.
Preferably, described adjustment structure comprises flexible rotation band, and this rotation, with being provided with the driving cog meshing with two moving polarized lenses sides, is respectively provided with moving polarized lenses or rotates the adjusting key that band is connected with two ends in rotation, and this adjusting key is positioned at mirror holder bar hole.
Preferably, described adjustment structure comprises respectively the adjusting key being rotationally connected with moving polarized lenses, and this adjusting key is positioned at the bar hole at middle part, mirror holder outer rim side.
Preferably, described adjustment structure comprises respectively the adjusting key being rotationally connected with moving polarized lenses, and this adjusting key is positioned at the bar hole of mirror holder outer rim medial surface.
Preferably, described bar hole inner side is provided with two above gear portion or scales that coordinate with adjusting key.
Preferably, described moving polarized lenses is circular, oval or other shape.
The utility model adjustable transparent rate polarisation toning glasses, comprise mirror holder and fixing with this mirror holder two fixedly polarized lenses and with this mirror holder movable coordinate two move polarized lenses, on moving polarized lenses, be provided with the adjustment structure that makes polarized lenses rotation, described moving polarized lenses is arranged on two fixedly before polarized lenses or below.When the polarizing axis of moving polarized lenses is adjusted to polarizing axis angle with fixing polarized lenses when consistent, the transmittance of polarisation toning glasses is maximum, and it is color that the colour of lens of seeing presents light color, is similar to transparent; When the polarizing axis of moving polarized lenses is adjusted to when fixedly the polarizing axis angle of polarized lenses is an angle of 90 degrees, the transmittance of polarisation toning glasses is minimum, and the colour of lens of seeing presents dark color, is similar to black non transparent.Because these polarisation toning glasses are when regulating transmittance, the polarizing axis and two that can regulate two moving polarized lenses by polarizing angle adjuster bar is the corner dimension between the polarizing axis of polarized lenses fixedly, regulate polarisation toning glasses to suitable transmittance, namely regulate the depth of colour of lens, realize outdoor study or the high light field of line can light regulating when movable penetrate the size of eyeglass, avoid the impact on eyes, it is simple in structure, easy to operate.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, and accompanying drawing in describing is some embodiments of the present invention, to those skilled in the art, do not paying under the prerequisite of creative work, can also obtain other accompanying drawings according to these accompanying drawings.
Fig. 1 is the utility model adjustable transparent rate polarisation toning glasses adjusted in concert example structure schematic diagram.
Fig. 2 is A part side structure enlarged diagram in Fig. 1.
Fig. 3 is fixedly polarized lenses assembling cross sectional representation of the moving polarized lenses and two of the utility model two.
Fig. 4 be the moving polarized lenses of the utility model and fixedly polarized lenses polarizing angle angle be adjusted in 0 equivalent structure schematic diagram while spending.
Fig. 5 be the moving polarized lenses of the utility model and fixedly polarized lenses polarizing angle angle be adjusted in 90 equivalent structure schematic diagram while spending.
Fig. 6 is another example structure schematic diagram of the utility model.
Fig. 7 is the another example structure schematic diagram of the utility model.
Below in conjunction with embodiment, and with reference to accompanying drawing, the realization of the object of the invention, functional characteristics and advantage are described further.
Embodiment
In order to make object, technical scheme and the advantage of utility model clearer, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, the every other embodiment that those of ordinary skills obtain under the prerequisite of not making creative work, belongs to the scope that the utility model is protected.
As shown in Fig. 1 and Fig. 2 and Fig. 3, the utility model provides a kind of polarisation toning glasses embodiment of adjustable transparent rate.
The polarisation toning glasses of this adjustable transparent rate comprise mirror holder 1 and fixing with this mirror holder 1 two fixedly polarized lenses 2 and the two moving polarized lenses 3 that movably coordinate with this mirror holder 1, are provided with the adjustment structure that makes polarized lenses 3 rotations moving on polarized lenses 3.
Specifically, each moving polarized lenses 3 and fixedly polarized lenses 2 stack settings, described moving polarized lenses 3 applies certain external force and can in mirror holder 1, rotate, wherein, described moving polarized lenses 3 is positioned at the fixedly inner side of polarized lenses 2, also can be arranged on the fixedly outside of polarized lenses 2, particular location can arrange as required.Described moving polarized lenses 3 can be circular, oval, also can adopt other polymorphic structures.
As depicted in figs. 1 and 2, described polarisation adjusts structure to comprise that flexible rotation is with 4, this rotation is provided with the driving cog of two moving polarized lenses 3 side engagements and combines 41 with 4 inner sides, in rotation, with 4 another outsides, be provided with two adjusting keys 31, this adjusting key 31 is with 4 to be connected by being positioned at mirror holder 1 bar hole 11 interconnecting pieces with rotation.Described adjusting key 31 can be to be with 4 integrative-structures with rotation, or separating component, and it is by inserting or the mode such as welding is fixed formation with rotating with 4.
During adjusting, slightly firmly by the adjusting key 31 of left side eyeglass top or the right eyeglass top, to the left side or to the right edge direction carries out the polarizing axis angle of the moving polarized lenses 3 in limit, adjusted in concert left and right, when the polarizing axis angular adjustment of moving polarized lenses 3 is consistent to the polarizing axis angle with fixing polarized lenses 2, as shown in Figure 4, the transmittance of polarisation toning glasses is maximum, the colour of lens of seeing is light color, is similar to transparent; When moving the polarizing axis of polarized lenses 3 and fixedly the polarizing axis angle of polarized lenses 2 is an angle of 90 degrees, as shown in Figure 5, the transmittance of polarisation toning glasses is minimum, the colour of lens of seeing presents dark color, be similar to black non transparent, when regulating moving polarized lenses 3 and fixedly the angle between polarized lenses 2 changes between 0-90 degree, corresponding eyeglass transmittance respective change, colour of lens also presents light color to the variation between dark color.Because these polarisation toning glasses are when regulating transmittance, the polarizing axis and two that can carry out the moving polarized lenses 3 of adjusted in concert two by two of left and right polarisation adjuster bar is the corner dimension between the polarizing axis of polarized lenses 2 fixedly, namely regulate the depth of colour of lens, realize outdoor study or the high light field of line can light regulating when movable penetrate the size of eyeglass, avoid the impact on eyes, it is simple in structure, easy to operate.
In the present embodiment, described fixedly polarized lenses 2 and moving polarized lenses 3 can be designed as circle, ellipse or other shape as required, can conveniently produce.
As shown in Figure 6, described adjustment structure can also adopt the design of picture frame outer rim lateral surface, it comprises fixedly polarized lenses 2, moving polarized lenses 3 and the adjusting key 31 being connected with moving polarized lenses 3 respectively, described adjusting key 31 can be and moving polarized lenses 3 integrative-structures, adjusting key 31 can be to be also separating components with moving polarized lenses 3, and it is by inserting or the mode such as welding and moving polarized lenses 3 are fixed formation.This adjusting key 31 is positioned at the bar hole 11 of mirror holder 1 outer rim medial surface, and mirror holder 1 is exposed in its adjustable side, and this structure also can realize the angle that regulates moving polarized lenses 3.During use, can regulate respectively the angle of two moving polarized lenses 3, realize and change translucent effect.Described bar hole 11 inner sides are provided with at least two gear categories that coordinate with adjusting key 31 like scale 12, and this convenient angle of determining adjusting of gear portion 12, facilitates user to make the angle of two moving polarized lenses 2 consistent.
During adjusting, slightly firmly respectively the adjusting key 31 of the moving polarized lenses 3 in the left side and the moving polarized lenses 3 in the right is made progress or downward direction promotion, when the polarizing axis of moving polarized lenses 3 is adjusted to polarizing axis angle with fixing polarized lenses 2 when consistent, as shown in Figure 4, the transmittance of polarisation toning glasses is maximum, the colour of lens of seeing is light color, is similar to transparent; When the polarizing axis of moving polarized lenses 3 is adjusted to when fixedly the polarizing axis angle of polarized lenses 2 is an angle of 90 degrees, as shown in Figure 5, the transmittance of polarisation toning glasses is minimum, the colour of lens of seeing presents dark color, be similar to black non transparent, when regulating moving polarized lenses 3 and fixedly polarized lenses 2 angles change between 0-90 degree, corresponding eyeglass transmittance respective change, colour of lens also presents light color to the variation between dark color.Because these polarisation toning glasses are when regulating transmittance, the polarizing axis and two that can carry out the moving polarized lenses 3 of adjusted in concert two by two of left and right polarisation adjuster bar is the corner dimension between the polarizing axis of polarized lenses 2 fixedly, namely regulate the depth of colour of lens, realize outdoor study or the high light field of line can light regulating when movable penetrate the size of eyeglass, avoid the impact on eyes, it is simple in structure, easy to operate.
In the present embodiment, described fixedly polarized lenses 2 and moving polarized lenses 3 can be designed as circle ,/oval or other shape as required, can conveniently produce.
As shown in Figure 7, described adjustment structure can adopt adjusting key to be positioned at the bar hole of mirror holder outer rim medial surface, it comprises the adjusting key 31 being connected with moving polarized lenses 3 respectively, described adjusting key 31 can be and moving polarized lenses 3 integrative-structures, adjusting key 31 can be to be also separating components with moving polarized lenses 3, and it is by inserting or the mode such as welding and moving polarized lenses 3 are fixed formation.This adjusting key 31 is positioned at the bar hole 11 at mirror holder 1 middle part, outer rim side, and mirror holder 1 is exposed in its adjustable side, and other structures and control method are same as the previously described embodiments, repeat no more.
The foregoing is only preferred embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; everyly utilize the eyeglass transmittance that polaroid or polarized lenses make glasses regulate or utilize equivalent structure, the equivalent flow process that instructions of the present utility model and accompanying drawing content are done to convert or directly, be indirectly used in other relevant eyeglass technical fields, all belong in scope of patent protection of the present utility model.
Claims (6)
1. the polarisation of adjustable transparent rate toning glasses, comprise mirror holder and fixing with this mirror holder two fixedly polarized lenses and with this mirror holder movable coordinate two move polarized lenses, it is characterized in that:
On moving polarized lenses, be provided with the adjustment structure that polarized lenses is rotated, described moving polarized lenses is positioned at fixedly polarized lenses inner side or outside.
2. the polarisation of adjustable transparent rate toning glasses according to claim 1, is characterized in that:
Described adjustment structure comprises flexible rotation band, and this rotation, with being provided with the driving cog meshing with two moving polarized lenses sides, is respectively provided with moving polarized lenses or rotates and be with connection adjusting key at rotation band two ends, and this adjusting key is positioned at mirror holder bar hole.
3. the polarisation of adjustable transparent rate toning glasses according to claim 1, is characterized in that:
Described adjustment structure comprises respectively the adjusting key being rotationally connected with moving polarized lenses, and this adjusting key is positioned at the bar hole at middle part, mirror holder outer rim side.
4. the polarisation of adjustable transparent rate toning glasses according to claim 1, is characterized in that:
Described adjustment structure comprises respectively the adjusting key being rotationally connected with moving polarized lenses, and this adjusting key is positioned at the bar hole of mirror holder outer rim medial surface.
5. according to the polarisation toning glasses of adjustable transparent rate described in claim 2,3 or 4, it is characterized in that:
Described bar hole inner side is provided with two above gear portion or scales that coordinate with adjusting key.
6. according to the polarisation toning glasses of adjustable transparent rate described in claim 2,3 or 4, it is characterized in that:
Described moving polarized lenses is circular, oval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420228138.2U CN203825311U (en) | 2014-01-22 | 2014-05-06 | Polarized color-adjusting spectacles with adjustable light transmittance |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420039859 | 2014-01-22 | ||
| CN201420039859.9 | 2014-01-22 | ||
| CN201420228138.2U CN203825311U (en) | 2014-01-22 | 2014-05-06 | Polarized color-adjusting spectacles with adjustable light transmittance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203825311U true CN203825311U (en) | 2014-09-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420228138.2U Expired - Fee Related CN203825311U (en) | 2014-01-22 | 2014-05-06 | Polarized color-adjusting spectacles with adjustable light transmittance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203825311U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105954887A (en) * | 2016-07-22 | 2016-09-21 | 冯鹏 | Glasses capable of regulating incident light intensity |
| CN114397740A (en) * | 2022-01-26 | 2022-04-26 | 温州博成达光学有限公司 | Colorful polarized lens |
-
2014
- 2014-05-06 CN CN201420228138.2U patent/CN203825311U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105954887A (en) * | 2016-07-22 | 2016-09-21 | 冯鹏 | Glasses capable of regulating incident light intensity |
| CN114397740A (en) * | 2022-01-26 | 2022-04-26 | 温州博成达光学有限公司 | Colorful polarized lens |
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| 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: 20140910 Termination date: 20170506 |
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| CF01 | Termination of patent right due to non-payment of annual fee |