CN204331183U - Adjustable transparent rate liquid crystal toning glasses - Google Patents
Adjustable transparent rate liquid crystal toning glasses Download PDFInfo
- Publication number
- CN204331183U CN204331183U CN201420763104.3U CN201420763104U CN204331183U CN 204331183 U CN204331183 U CN 204331183U CN 201420763104 U CN201420763104 U CN 201420763104U CN 204331183 U CN204331183 U CN 204331183U
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- Prior art keywords
- liquid crystal
- circuit board
- battery
- glasses
- control circuit
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Abstract
The utility model discloses a kind of adjustable transparent rate liquid crystal toning glasses, comprise the spectacle-frame with liquid crystal lens and earpiece, a cavity is respectively provided with in spectacle-frame both sides, wherein be provided with band programmable control chip in a cavity and the control circuit board be electrically connected with two liquid crystal lens, on this control circuit board, two are positioned at the by-pass cock of spectacle-frame side; The battery circuit board of shell fragment is provided with in another cavity, this battery circuit board and detachable battery support assorted, when battery circuit board coordinates with battery bracket, the battery on this battery bracket forms electric loop by battery circuit board, connection wire, control circuit board and liquid crystal lens.Liquid crystal lens transmittance is controlled by the signal of by-pass cock.Because the two ends of spectacle-frame are located at respectively by control circuit board and battery, earpiece thickened and there is no larger deformation quantity when avoiding control circuit and battery to be all placed in earpiece, and causing the use that better can not adapt to different crowd.
Description
Technical field
The utility model relates to optometric technology field, particularly a kind of liquid crystal toning glasses of adjustable transparent rate.
Background technology
The eyeglass of conventional eyeglass adopts the materials such as traditional glass, organic glass or polyester compound to make, the color of this eyeglass and transmittance are fixing, cannot regulate manually or automatically according to the luminance brightness of external environment, when the luminance brightness of environment is larger, eyes can be made to produce sense of fatigue, and eyes are damaged.Although prior art also has light to the eyeglass of variable color; but color change is slow; and can not Non-follow control or close this colour change function; therefore occurred to require oneself to carry out operating the liquid crystal toning glasses being realized the transmittance regulating glasses by control circui according to user, reached protection eye effect.
But the needs of these type of adjustable transparent rate glasses existing owing to taking up space by circuit board, circuit board and battery are all arranged on the earpiece of plastic material, the thickness of this earpiece is increased, and then make after glasses sell, the scope that user adjusts the opening degree of this earpiece is more again relatively little, also because live wire connects between earpiece and picture frame, at will can not change earpiece as requested, therefore better cannot be suitable for the needs of different crowd; Also make the volume of earpiece increase, effect and comfort level are worn in impact simultaneously.
Summary of the invention
The technical matters that the utility model mainly solves is to provide a kind of adjustable transparent rate liquid crystal toning glasses, this adjustable transparent rate liquid crystal toning glasses increase its thickness and cause the opening degree of earpiece to adjust the less style with at will not changing earpiece when control circuit and battery can be avoided to be located at earpiece, more cannot adapt to the use of different crowd.
In order to solve the problem, the utility model provides a kind of adjustable transparent rate liquid crystal toning glasses, this adjustable transparent rate liquid crystal toning glasses comprise: with the spectacle-frame of liquid crystal lens and the earpiece that is rotationally connected with this spectacle-frame, a cavity is respectively provided with in spectacle-frame both sides, wherein be provided with the control circuit board of band programmable control chip in a cavity, this control circuit board is electrically connected with two liquid crystal lens, and on this control circuit board, two are positioned at the by-pass cock of spectacle-frame side; The battery circuit board of shell fragment is provided with in another cavity, this battery circuit board and detachable battery support assorted, when battery circuit board coordinates with battery bracket, the battery on this battery bracket by battery circuit board be connected wire and control circuit board and liquid crystal lens and form electric loop.
Preferably, described shell fragment is electroconductive elastic sheet.
Preferably, described battery is button cell.
Described battery bracket is plug-in type battery bracket, can insert inside picture frame from the side, also can transfer to, convenient installation or replacing battery.
Preferably, described programmable control chip is microprocessor.
Preferably, described control circuit board is also provided with the light sensor be connected with control circuit, described spectacle-frame and this light sensor correspondence position are provided with light hole.
Preferably, described light hole is provided with the Decorative Cover of printing opacity.
Preferably, described by-pass cock comprises push type or touching electronic switch.
Preferably, described adjustment two by-pass cock outsides are provided with regulating key, and this button can be set to integral type or split type.
The utility model adjustable transparent rate liquid crystal toning glasses, comprise with the spectacle-frame of liquid crystal lens and the earpiece that is rotationally connected with this spectacle-frame, a cavity is respectively provided with in described spectacle-frame both sides, a cavity is respectively provided with in spectacle-frame both sides, wherein be provided with the control circuit board of band programmable control chip in a cavity, this control circuit board is electrically connected with two liquid crystal lens, and on this control circuit board, two are positioned at the by-pass cock of spectacle-frame side; The battery circuit board of shell fragment is provided with in another cavity, this battery circuit board and detachable battery support assorted, when battery circuit board coordinates with battery bracket, the battery on this battery bracket by battery circuit board be connected wire and control circuit board and liquid crystal lens and form electric loop.Controlled the size of the voltage be transported on liquid crystal lens electrode by the conditioning signal of by-pass cock, realize the transmittance controlling liquid crystal lens.When the described voltage be transported on liquid crystal lens electrode increases, the transmittance of described liquid crystal lens reduces; When the described voltage be transported on liquid crystal lens electrode reduces, the transmittance of described liquid crystal lens increases.When liquid crystal lens is colored liquid crystal lens, when changing the difference of voltage between each electrode, the change that the color of liquid crystal lens is corresponding.Compared with prior art, because the both sides of spectacle-frame are located at respectively by described control circuit and battery, when avoiding control circuit and battery to be placed on earpiece simultaneously, cause earpiece to thicken and cause the opening degree of earpiece to adjust the less style with earpiece at will can not be changed, more cannot adapt to the use of different crowd.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, and the accompanying drawing in describing is embodiments more of the present utility model, to those skilled in the art, under the prerequisite not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is that adjustable transparent rate liquid crystal toning eyeglasses embodiment faces structural representation..
Fig. 2 is adjustable transparent rate liquid crystal toning eyeglasses embodiment left side structural representation.
Fig. 3 is adjustable transparent rate liquid crystal toning eyeglasses embodiment right side structural representation.
Fig. 4 adjusts transmittance liquid crystal toning eyeglasses embodiment sectional structure schematic diagram.
Fig. 5 is the utility model control circuit plate structure enlarged diagram.
Fig. 6 is battery bracket structure enlarged diagram.
Fig. 7 is battery bracket plan structure schematic diagram.
Fig. 8 is another embodiment sectional structure schematic diagram of adjustable transparent rate liquid crystal toning glasses.
Fig. 9 is the utility model electronic schematic diagram.
Below in conjunction with embodiment, and with reference to accompanying drawing, the realization of the utility model object, functional characteristics and advantage are described further.
Embodiment
In order to make the object of utility model, technical scheme and advantage clearly, 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, instead of whole embodiments.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite not making creative work, all belongs to the scope of the utility model protection.
As shown in Figures 1 to 9, described adjustable transparent rate liquid crystal toning glasses comprise with the spectacle-frame 1 of liquid crystal lens 3 and the earpiece 2 that is rotationally connected with this spectacle-frame 1, a cavity (accompanying drawing does not indicate) is respectively provided with in described spectacle-frame 1 both sides, wherein be provided with the control circuit board 9 of band programmable control chip 10 in a cavity, this control circuit board 9 is electrically connected with two liquid crystal lens 3, this control circuit board 9 is positioned at the first by-pass cock 11 and the second by-pass cock 12 of spectacle-frame 2 side; The battery circuit board 5 of shell fragment 7 is provided with in another cavity, this battery circuit board 5 coordinates with detachable battery support 4, when battery circuit board 5 coordinates with battery bracket 4, the battery 6 on this battery bracket 4 by battery circuit board 5 be connected wire 16 and form electric loop with control circuit board 9 and liquid crystal lens 3
Specifically, described programmable control chip 10 can be microprocessor (MCU), this control circuit board 9 is electrically connected with two liquid crystal lens 3 and battery circuit board 5 respectively by connecting wire 16, on this control circuit board 9, the first by-pass cock 11 and the second by-pass cock 12 lay respectively at the side of spectacle-frame 2, this battery bracket 4 is provided with button cell 6, when being electrically connected by the connection wire 16 be located in spectacle-frame 2 with control circuit board 9 through battery circuit board 5 after battery bracket 4 coordinates with battery circuit board 5 and electroconductive elastic sheet 7, provide electric energy to control circuit board 9.
Described detachable battery support 4 refers to and can be separated with spectacle-frame 1, to insert inside picture frame from the side, also can transfer to, convenient installation or replacing battery.Described battery 6 adopts button cell specification, and its volume is little, storage of can having living space.Described first segment gauge tap 11 and second section gauge tap 12 comprise push type or touching electronic switch.In the present embodiment, described first segment gauge tap 11 and second section gauge tap 12 are provided with button 8, and this button 8 is arranged on the right side of spectacle-frame 1; The battery bracket 4 coordinated with battery circuit board 5 is arranged on the left side of spectacle-frame 1, and such setting is that the crowd being convenient to right-handed operation uses these glasses, as shown in Figure 4.
Programmable control chip 10 above described control circuit 9, this programmable control chip 10 can adopt microprocessor (MCU), the signal that microprocessor inputs according to first segment gauge tap 11 and second section gauge tap 12, export corresponding control signal to liquid crystal lens 3 electrode, changed the transmittance of this liquid crystal lens 3 by the size of the voltage of control signal.When the voltage on described liquid crystal lens 3 electrode increases, the transmittance of this liquid crystal lens 3 reduces; When the voltage on described liquid crystal lens 3 electrode reduces, the transmittance of this liquid crystal lens 3 increases.Described liquid crystal lens 3 also referred to as LCD(Liquid Crystal Display, liquid crystal display).
The control program of gauge tap is stored in programmable control chip 10 on described control circuit 9.As required, first segment gauge tap 11 can be set as that colour of lens is deepened, namely the transmittance of liquid crystal lens 3 reduces, and second section gauge tap 12 is set as that colour of lens shoals, and namely the transmittance of liquid crystal lens 3 increases.
During use, when above pressing keys 8, touch to first segment gauge tap 11, colour of lens starts to deepen look by the control of programmable control chip 10, second section gauge tap 12 is touched time below pressing keys 8, colour of lens starts by the control of programmable control chip 10 look that shoals, thus reaches the effect of adjustable liquid crystal display eyeglass 3 shade.When described glasses are in off-mode, touch first segment gauge tap 11 time above pressing keys 8, glasses off-mode enters open state; Touch second section gauge tap 12 when pushing down 3 second below button 8, these glasses enter off-mode by open state.When while pressing keys 8 upper and lower time button 8 touch to first segment gauge tap 11 and second section gauge tap 12 simultaneously, described glasses are changed by manual adjustments colour of lens pattern and automatically regulating between eyeglass color mode.Also can set other composite switch controlling functions as required, the controlling functions of these two switches can programming realization in addition on programmable control chip 10 as required.
When liquid crystal lens adopts colored liquid crystal lens, by programmable control chip 10 change be transported to the difference of voltage between each electrode time, the change that the color of liquid crystal lens is corresponding.Compared with prior art, because the both sides of spectacle-frame are located at respectively by described control circuit and battery, avoid control circuit and battery to be placed in earpiece simultaneously, earpiece is thickened and causes the opening degree of earpiece to adjust the less style with earpiece at will can not be changed, more cannot adapt to the use of different crowd.
Can the color of the automatic adjustable liquid crystal display eyeglass of light intensity environmentally in order to realize described glasses, light sensor 13 is provided with on described control circuit board 9, light hole (accompanying drawing does not indicate) is provided with at spectacle-frame 1 and this light sensor 13 correspondence position, described light hole is provided with the Decorative Cover 14 of printing opacity, when light sensor 13 collects light strong and weak, light sensor 13 converts electric signal to these data and flows to programmable control chip 10 and carry out data processing, the data that programmable control chip 10 inputs according to light sensor 13 electric signal of corresponding light intensity to liquid crystal lens 3 electrode will carry out the color of adjustable liquid crystal display eyeglass.When the light of environment is stronger, the colour of lens of liquid crystal lens 3 is darker; When the light of environment is more weak, the colour of lens of liquid crystal lens 3 is more shallow, arrives dark color and the light color of the colour of lens of automatic adjustable liquid crystal display eyeglass 3, namely reaches the effect of automatic adjustable liquid crystal display colour of lens.
As required and user's use habit, described control circuit board 9 and described first segment gauge tap 11 and second section gauge tap 12 are provided with the left side that button 8 is separately positioned on spectacle-frame 1, the battery bracket 4 coordinated with battery circuit board 5 and battery conductive shell fragment 7 are arranged on the right side of spectacle-frame 1, such setting is that the crowd being convenient to left-handed operation uses these glasses, this arranges layout as shown in Figure 7, and its principle is same as the previously described embodiments.
The foregoing is only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every liquid crystal lens that utilizes converts or directly, is indirectly used in other relevant window technical fields to the equivalent structure doing eyeglass or utilize instructions of the present utility model and accompanying drawing content to do, equivalent flow process, all belongs in scope of patent protection of the present utility model.
Claims (2)
1. adjustable transparent rate liquid crystal toning glasses, comprise with the spectacle-frame of liquid crystal lens and the earpiece that is rotationally connected with this spectacle-frame, it is characterized in that:
Respectively be provided with a cavity in spectacle-frame both sides, be wherein provided with the control circuit board of band programmable control chip in a cavity, this control circuit board is electrically connected with two liquid crystal lens, and on this control circuit board, two are positioned at the by-pass cock of spectacle-frame side; The battery circuit board of shell fragment is provided with in another cavity, this battery circuit board and detachable battery support assorted, when battery circuit board coordinates with battery bracket, the battery on this battery bracket by battery circuit board be connected wire and control circuit board and liquid crystal lens and form electric loop.
2. according to claim 1 adjustable transparent rate liquid crystal toning glasses, it is characterized in that: described shell fragment is electroconductive elastic sheet.
3. according to claim 1 adjustable transparent rate liquid crystal toning glasses, it is characterized in that: described battery is button cell.
4. according to claim 1 adjustable transparent rate liquid crystal toning glasses, it is characterized in that: described programmable control chip is microprocessor.
5. according to claim 1 adjustable transparent rate liquid crystal toning glasses, it is characterized in that: described control circuit board is also provided with the light sensor be connected with control circuit, described spectacle-frame and this light sensor correspondence position are provided with light hole.
6. according to claim 5 adjustable transparent rate liquid crystal toning glasses, it is characterized in that: described light hole is provided with the Decorative Cover of printing opacity.
7. according to claim 1 adjustable transparent rate liquid crystal toning glasses, it is characterized in that: described by-pass cock comprises push type or touching electronic switch.
8. adjustable transparent rate liquid crystal toning glasses according to claim 1 or 7, it is characterized in that: be provided with regulating key two by-pass cock outsides, this button can be designed as integral type or split type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420763104.3U CN204331183U (en) | 2014-12-08 | 2014-12-08 | Adjustable transparent rate liquid crystal toning glasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420763104.3U CN204331183U (en) | 2014-12-08 | 2014-12-08 | Adjustable transparent rate liquid crystal toning glasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204331183U true CN204331183U (en) | 2015-05-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420763104.3U Expired - Fee Related CN204331183U (en) | 2014-12-08 | 2014-12-08 | Adjustable transparent rate liquid crystal toning glasses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204331183U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106353897A (en) * | 2016-10-28 | 2017-01-25 | 上海市第人民医院 | Electronic eyeglasses capable of treating ocular visual dysfunction |
| CN109633926A (en) * | 2019-01-15 | 2019-04-16 | 武汉工程大学 | A kind of adaptive shading safety goggles structure of environmental light intensity and control method |
| CN109674579A (en) * | 2019-01-15 | 2019-04-26 | 武汉工程大学 | A kind of active shading safety goggles structure and control method |
-
2014
- 2014-12-08 CN CN201420763104.3U patent/CN204331183U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106353897A (en) * | 2016-10-28 | 2017-01-25 | 上海市第人民医院 | Electronic eyeglasses capable of treating ocular visual dysfunction |
| CN109633926A (en) * | 2019-01-15 | 2019-04-16 | 武汉工程大学 | A kind of adaptive shading safety goggles structure of environmental light intensity and control method |
| CN109674579A (en) * | 2019-01-15 | 2019-04-26 | 武汉工程大学 | A kind of active shading safety goggles structure and control method |
| CN109633926B (en) * | 2019-01-15 | 2020-10-23 | 武汉工程大学 | Ambient light intensity self-adaptive shading eye protection glasses structure and control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171030 Address after: 523069 Guangdong province Dongguan City Wanjiang Jin Ao vineyard Avenue 202 Patentee after: Chen Bo Address before: 518000 Guangdong city of Shenzhen province Longgang Buji Baoli road Zerun Vista A3 Patentee before: Shen Guobao |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150513 Termination date: 20181208 |