CN205982882U - Intelligent light -adjusting eye -shade - Google Patents
Intelligent light -adjusting eye -shade Download PDFInfo
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- CN205982882U CN205982882U CN201620881338.7U CN201620881338U CN205982882U CN 205982882 U CN205982882 U CN 205982882U CN 201620881338 U CN201620881338 U CN 201620881338U CN 205982882 U CN205982882 U CN 205982882U
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- light modulation
- drive circuit
- picture frame
- eyeglass
- intelligent dimming
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Abstract
The utility model discloses an intelligent light -adjusting eye -shade, intelligent light -adjusting eye -shade includes: the mirror holder, the mirror holder includes the picture frame, be equipped with the adjustable lens of adjusting luminance of luminousness on the picture frame, adjust luminance the lens with the picture frame is fixed or detachably is continuous, just the lens of adjusting luminance covers partly at least in the picture frame, drive circuit, drive circuit establishes in the mirror holder, just drive circuit with the lens of adjusting luminance links to each other, drive circuit is used for adjusting the adjust luminance luminousness of lens. According to the utility model discloses an intelligent light -adjusting eye -shade, through setting up the adjustable lens of adjusting luminance of luminousness on the picture frame, drive circuit links to each other with the lens of adjusting luminance, drive circuit be used for the adjusting luminance luminousness of lens. From this, the regulation of the luminousness of light microscopic piece can be realized swaing through drive circuit to be favorable to the eyesight to be rectified and resume the training.
Description
Technical field
This utility model is related to Medical Instruments technical field, more particularly to a kind of intelligent dimming eyeshield.
Background technology
In correlation technique, in outpatient service, we usually see some children with amblyopia, and eye eyesight is excessively poor to be needed to cover
Strong eye training, traditional method is to cover the relatively good eyes of vision using eyeshield, promotes the eyes of low visual acuity to be lifted as early as possible.So
And, can remove at any time, easily steal a glance at due to eyeshield, a lot of child can be made fun of by classmate because covering eyes, psychological resistance eye
Cover covers so that doctor and the head of a family feel simply helpless, and affects amblyopia training effect.
Utility model content
This utility model is intended at least solve one of technical problem in correlation technique to a certain extent.For this reason, this reality
It is to propose a kind of intelligent dimming eyeshield, the light transmittance scalable of described intelligent dimming eyeshield with a new purpose, use
Performance is good.
According to the intelligent dimming eyeshield of this utility model embodiment, including：Mirror holder, described mirror holder includes picture frame, described mirror
Frame is provided with light transmittance adjustable light modulation eyeglass, and described light modulation eyeglass is fixedly or removably connected with described picture frame, and institute
State light modulation eyeglass and cover at least a portion in described picture frame；Drive circuit, described drive circuit is located in described mirror holder, and institute
State drive circuit to be connected with described light modulation eyeglass, described drive circuit is used for adjusting the light transmittance of described light modulation eyeglass.
According to the intelligent dimming eyeshield of this utility model embodiment, by the adjustable light modulation of light transmittance is arranged on picture frame
Eyeglass, drive circuit is connected with light modulation eyeglass, and drive circuit is used for adjusting the light transmittance of light modulation eyeglass.Thus, by driving electricity
The regulation of the light transmittance to Light-modulating mirror piece can be realized in road, thus being conducive to correcting vision and resuming training.
In addition, the technical characteristic adding as follows is also had according to the intelligent dimming eyeshield of this utility model above-described embodiment：
According to some embodiments of the present utility model, described picture frame includes two Jing Quan of left and right arrangement, and described in two
It is provided with described light modulation eyeglass at least one of Jing Quan.
Further, it is equipped with described light modulation eyeglass in two described mirror circles, and two described light modulation eyeglasses are separate
Ground is adjusted.
In some embodiments of the present utility model, in one of two described Jing Quan, it is provided with described light modulation eyeglass, and
Another in two described mirror circles is empty or is provided with transparent glasses lens.
According to some embodiments of the present utility model, described drive circuit is located between two described mirror circles or is located at two
The outside of Jing Quan, described drive circuit is integrated in described mirror circle or is supported on the outside of described Jing Quan.
According to some embodiments of the present utility model, arranged for interval about two described mirror circles, and two described mirror circles it
Between be connected with the bridge of the nose, and the left and right two ends of the described bridge of the nose connect corresponding Jing Quan respectively, and described drive circuit is located at the described bridge of the nose
On, described drive circuit is integrated in the described bridge of the nose or is supported on the outside of the described bridge of the nose.
In some embodiments of the present utility model, two described Jing Quan are detachably connected.
According to some embodiments of the present utility model, described mirror holder also includes：Temple, described temple is in folding position and exhibition
Rotationally it is connected with described picture frame between open position.
Further, described temple includes two, and two described temples are arranged symmetrically with regard to described picture frame.
According to some embodiments of the present utility model, described light modulation eyeglass includes polymer liquid crystal light modulation film layer, described drive
Galvanic electricity road includes the controlling switch being adapted to power supply, and described controlling switch is connected with described polymer liquid crystal light modulation film layer and is used for
Described polymer liquid crystal light modulation film layer is made to be switched on or switched off power supply.
Additional aspect of the present utility model and advantage will be set forth in part in the description, partly will be from explained below
In become obvious, or recognized by practice of the present utility model.
Brief description
Above-mentioned and/or additional aspect of the present utility model and advantage will from reference to the description to embodiment for the accompanying drawings below
Become obvious and easy to understand, wherein：
Fig. 1 is the axonometric chart of the intelligent dimming eyeshield according to this utility model embodiment.
Reference：
Intelligent dimming eyeshield 100,
Mirror holder 1, picture frame 11, mirror circle 111, the bridge of the nose 12, temple 13,
Light modulation eyeglass 2, drive circuit 3.
Specific embodiment
Embodiment of the present utility model is described below in detail, the example of described embodiment is shown in the drawings, wherein ad initio
To the element that same or similar label represents same or similar element or has same or like function eventually.Below by ginseng
The embodiment examining Description of Drawings is exemplary it is intended to be used for explaining this utility model, and it is not intended that to this utility model
Restriction.
Describe the intelligent dimming eyeshield 100 according to this utility model embodiment with reference to Fig. 1 in detail.
According to the intelligent dimming eyeshield 100 of this utility model embodiment, including：Mirror holder 1 and drive circuit 3.
Specifically, with reference to Fig. 1, mirror holder 1 includes picture frame 11, and picture frame 11 is provided with light modulation eyeglass 2, permissible by picture frame 11
Light-modulating mirror piece 2 is supported.The light transmittance scalable of light modulation eyeglass 2, light modulation eyeglass 2 is fixedly linked with picture frame 11, so may be used
Improve the dependability of intelligent dimming eyeshield 100.Certainly, light modulation eyeglass 2 can also be to be detachably connected with picture frame 11, by
This, it is easy to disassemble light modulation eyeglass 2 from picture frame 11, is easy to maintain.And dim eyeglass 2 and cover in picture frame 11
At least partially.So certain regulation can be carried out to light by dimming eyeglass 2, thus being conducive to correcting vision and recovery
Training.
Drive circuit 3 is located in mirror holder 1, and drive circuit 3 is connected with light modulation eyeglass 2, and drive circuit 3 is used for adjusting light modulation
The light transmittance of eyeglass 2.Thus, the regulation of the light transmittance to Light-modulating mirror piece 2 can be realized by drive circuit 3, thus being conducive to
Correcting vision with resume training.
Wherein, the safe voltage of optional below the 38V (such as 24V, 36V etc.) of the driving voltage on drive circuit 3 is carried out
Control.Safe voltage, refers to make one voltage that is directly lethal or disabling, allows continuous contact under the conditions of general environment
" safety extra low voltage (SELV) " is 36V.
According to the intelligent dimming eyeshield 100 of this utility model embodiment, by light transmittance scalable is arranged on picture frame 11
Light modulation eyeglass 2, drive circuit 3 with light modulation eyeglass 2 be connected, drive circuit 3 be used for adjust dim eyeglass 2 light transmittance.Thus,
The regulation of the light transmittance to Light-modulating mirror piece 2 can be realized by drive circuit 3, thus being conducive to correcting vision and resuming training.
With reference to Fig. 1, according to some specific embodiments of the present utility model, picture frame 11 includes two Jing Quan of left and right arrangement
It is provided with light modulation eyeglass 2 in 111, and at least one of two mirror circles 111.Wherein it is possible to be in one of two mirror circles 111
It is provided with light modulation eyeglass 2 or be equipped with light modulation eyeglass 2 in two mirror circles 111.The concrete set-up mode of light modulation eyeglass 2
Can adaptability setting according to actual needs.Thus, can be to the light transmittance by dimming eyeglass 2 by setting light modulation eyeglass 2
It is adjusted, thus being conducive to the correction of vision and resuming training.
Certainly, in other embodiment of the present utility model or picture frame 11 only includes a mirror circle 111, described
One mirror circle 111 can be located at the left side of picture frame 11 it is also possible to be located at the right of picture frame 11, so can according to actual needs by
Light modulation eyeglass 2 is arranged in one mirror circle 111, thus preferably meeting the demand of user.
Further, as shown in figure 1, being equipped with light modulation eyeglass 2 in two mirror circles 111, and two light modulation eyeglasses 2 are mutually only
On the spot adjust.As a result, the regulation to two light modulation eyeglass 2 light transmittances can be separate, and interference will not be produced, thus
The number of degrees being easy to user according to the different myopia of two eyes or amblyopia come adapt light transmittance, thus being more beneficial for vision
Correction and recovery, also can prevent dizziness to a certain extent, improve Consumer's Experience.
In conjunction with Fig. 1, in some specific embodiments of the present utility model, in one of two mirror circles 111, it is provided with light modulation
Eyeglass 2, now, drive circuit 3 can be one, can realize the tune of the light transmittance to Light-modulating mirror piece 2 by drive circuit 3
Section.And another in two mirror circles 111 for sky or can be provided with transparent glasses lens.Thus, it is possible to force balance, also make intelligence
The profile that eyeshield 100 can be dimmed is more attractive in appearance.
In some specific embodiments of the present utility model, drive circuit 3 can be located between two mirror circles 111, so
Be conducive to shortening the cabling of drive circuit 3.Or drive circuit 3 is located at the outside of two mirror circles 111, so it is easy to connect up.
Wherein, drive circuit 3 can also be one for two, so can be better achieved to Light-modulating mirror by drive circuit 3
The regulation of piece 2 light transmittance.
Certainly, this utility model not limited to this.Can also be that drive circuit 3 is integrated in mirror circle 111, so can improve
The integration degree of intelligent dimming eyeshield 100.Or drive circuit 3 is supported on the outside of mirror circle 111, it is easy to accomplish to light modulation
The regulation of eyeglass 2 light transmittance.The concrete set location of drive circuit 3 and set-up mode can adaptability set according to actual needs
Put.
With reference to Fig. 1, according to some specific embodiments of the present utility model, two mirror circle 111 about arranged for intervals, and two
It is connected with the bridge of the nose 12 between mirror circle 111, and the left and right two ends of the bridge of the nose 12 connect corresponding mirror circle 111 respectively, drive circuit 3 is located at
On the bridge of the nose 12, drive circuit 3 is integrated in the bridge of the nose 12 or drive circuit 3 is supported on the outside of the bridge of the nose 12.Thus, it is possible to raising intelligence
The integration degree of eyeshield 100 can be dimmed, and the regulation of the light transmittance to Light-modulating mirror piece 2 can be realized by drive circuit 3,
Also make the profile of intelligent dimming eyeshield 100 more attractive in appearance.
In some specific embodiments of the present utility model, two mirror circles 111 are detachably connected.Thus, by by two
Individual mirror circle 111 couples together, and can improve the efficiency of assembling of mirror circle 111 and mirror holder 1, in addition, also help the dismounting of mirror circle 111 with
And maintenance.
With reference to Fig. 1, in some specific embodiments of the present utility model, mirror holder 1 also includes：Temple 13, temple 13 is in folding
Rotationally it is connected with picture frame 11 between folded position and expanded position.Wherein, in embodiment of the present utility model as shown in Figure 1
In, the temple 13 of intelligent dimming eyeshield 100 is in described expanded position.After temple on two 13 is inwardly rotated about 90 degree successively,
One temple 13 can be pressed in above another temple 13 so that temple 13 is in described folding position, be easy to receive and save
Province takes up room.Thus, when temple 13 is in described folding position, it is easy to the storage of intelligent dimming eyeshield 100；When temple 13
When being in described expanded position, it is easy to the use of intelligent dimming eyeshield 100.
Further, as shown in figure 1, temple 13 includes two, and two temples 13 are arranged symmetrically with regard to picture frame 11.So
Can be with force balance so that the structure of intelligent dimming eyeshield 100 be more steady, thus improving the use of intelligent dimming eyeshield 100
Performance, preferably meets consumer demand.
According to some specific embodiments of the present utility model, dim eyeglass 2 and include polymer liquid crystal light modulation film layer, described drive
Galvanic electricity road includes the controlling switch being adapted to power supply, and described controlling switch is connected with described polymer liquid crystal light modulation film layer and is used for
Described polymer liquid crystal light modulation film layer is made to be switched on or switched off power supply.Thus, being switched on or switched off power supply by described controlling switch can
So that the regulation of light transmittance to Light-modulating mirror piece 2 is better achieved.
Wherein, make the intelligent dimming eyeshield 100 with occlusion effect with polymer liquid crystal light modulation film for eyeglass.Poly-
The feature of compound liquid crystal light modulation film layer is that polymer liquid crystal light modulation film can have opaque and transparent two kinds of shapes under electric field action
State, the scenery observing front that this technology can be intact when transparent, but can't see completely when opaque, this change
Make glasses more intelligent, the negation to glasses for the person also capable of reducing using.
Specifically, described controlling switch can include：Switch, logic gates, flip and flop generator, relay etc..Institute
When stating controlling switch and switching on power, light modulation eyeglass 2 can be controlled to present transparent state, the sight that now user can be intact
Observe the scenery in front；During described controlling switch deenergization, light modulation eyeglass 2 can be controlled to present opaque state, this
When user sight line be blocked, can't see completely, thus being conducive to the correction of vision and resuming training.So not only make intelligence
Light modulation eyeshield 100 is more intelligent, the negation to intelligent dimming eyeshield 100 for the person also capable of reducing using.
Describe a specific embodiment according to intelligent dimming eyeshield 100 of the present utility model with reference to Fig. 1 in detail.
Specifically, the intelligent dimming eyeshield 100 according to this utility model embodiment, comprises mirror holder 1, light modulation eyeglass 2 with
And drive circuit 3.Wherein, it is equipped with circuit in mirror holder 1 (such as picture frame 11 or temple 13 etc.) to form drive circuit 3, drive
Circuit 3 is used for driving light modulation eyeglass 2 to realize the regulation to Light-modulating mirror piece 2 light transmittance, and the light modulation eyeglass 2 in mirror holder 1 can basis
Child's amblyopia eyes require to carry out selecting to install, and another one mirror circle 111 can install the transparent glasses lens of respective quality to ensure eye
Mirror both sides quality balance.
According to the intelligent dimming eyeshield 100 of this utility model embodiment, by light transmittance scalable is arranged on picture frame 11
Light modulation eyeglass 2, light modulation eyeglass 2 include polymer liquid crystal light modulation film layer, drive circuit 3 with light modulation eyeglass 2 be connected, drive circuit
3 are used for adjusting the light transmittance of light modulation eyeglass 2.When described controlling switch switches on power, light modulation eyeglass 2 can be controlled to present transparent
State, the scenery in what now user can be intact observe front；During described controlling switch deenergization, tune can be controlled
Light eyeglass 2 presents opaque state, and now the sight line of user is blocked, and can't see completely, thus being conducive to vision
Correct and resume training.So not only make intelligent dimming eyeshield 100 more intelligent, person also capable of reducing using is to intelligent dimming eye
The negation of cover 100.
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the feature describing with reference to this embodiment or example
It is contained at least one embodiment of the present utility model or example.In this manual, the schematic representation to above-mentioned term
Necessarily it is directed to identical embodiment or example.And, the specific features of description, structure, material or feature can be
Combine in an appropriate manner in any one or more embodiments or example.Additionally, in the case of not conflicting, this area
The feature of the different embodiments described in this specification or example and different embodiment or example can be carried out by technical staff
In conjunction with and combination.
Although of the present utility model embodiment has been shown and described above it is to be understood that above-described embodiment is
Exemplary it is impossible to be interpreted as that those of ordinary skill in the art is in scope of the present utility model to restriction of the present utility model
Interior above-described embodiment can be changed, change, replacing and modification.
Claims (10)
1. a kind of intelligent dimming eyeshield is it is characterised in that include：
Mirror holder, described mirror holder includes picture frame, and described picture frame is provided with light transmittance adjustable light modulation eyeglass, described light modulation eyeglass with
Described picture frame is fixedly or removably connected, and described light modulation eyeglass covers at least a portion in described picture frame；
Drive circuit, described drive circuit is located in described mirror holder, and described drive circuit is connected with described light modulation eyeglass, described
Drive circuit is used for adjusting the light transmittance of described light modulation eyeglass.
2. intelligent dimming eyeshield according to claim 1 is it is characterised in that described picture frame includes two mirrors of left and right arrangement
It is provided with described light modulation eyeglass in circle, and at least one of two described Jing Quan.
3. intelligent dimming eyeshield according to claim 2 is it is characterised in that be equipped with described light modulation in two described mirror circles
Eyeglass, and two described light modulation eyeglasses light transmittances adjust independently of each other.
4. intelligent dimming eyeshield according to claim 2 is it is characterised in that be provided with institute in one of two described Jing Quan
Another stated in light modulation eyeglass, and two described mirror circles is empty or is provided with transparent glasses lens.
5. the intelligent dimming eyeshield according to any one of claim 2-4 is it is characterised in that described drive circuit is located at two
Outside between individual described mirror circle or positioned at two Jing Quan, described drive circuit is integrated in described mirror circle or is supported on described mirror
The outside of circle.
6. the intelligent dimming eyeshield according to any one of claim 2-4 it is characterised in that two described Jing Quan between left and right
Every arrangement, and between two described mirror circles, it is connected with the bridge of the nose, and the left and right two ends of the described bridge of the nose connect corresponding Jing Quan, institute respectively
State drive circuit to be located on the described bridge of the nose, described drive circuit is integrated in the described bridge of the nose or is supported on the outside of the described bridge of the nose.
7. intelligent dimming eyeshield according to claim 2 is it is characterised in that two described Jing Quan are detachably connected.
8. the intelligent dimming eyeshield according to any one of claim 1-4 and 7 is it is characterised in that described mirror holder also wraps
Include：
Temple, described temple is rotationally connected with described picture frame between folding position and expanded position.
9. intelligent dimming eyeshield according to claim 8 is it is characterised in that described temple includes two, and described in two
Temple is arranged symmetrically with regard to described picture frame.
10. intelligent dimming eyeshield according to claim 1 is it is characterised in that described light modulation eyeglass includes polymer liquid crystal
Light modulation film layer, described drive circuit includes the controlling switch being adapted to power supply, described controlling switch and described polymer liquid crystal
Light modulation film layer is connected and is used for making described polymer liquid crystal light modulation film layer be switched on or switched off power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620881338.7U CN205982882U (en) | 2016-08-15 | 2016-08-15 | Intelligent light -adjusting eye -shade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620881338.7U CN205982882U (en) | 2016-08-15 | 2016-08-15 | Intelligent light -adjusting eye -shade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205982882U true CN205982882U (en) | 2017-02-22 |
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ID=59977581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620881338.7U Active CN205982882U (en) | 2016-08-15 | 2016-08-15 | Intelligent light -adjusting eye -shade |
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| Country | Link |
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| CN (1) | CN205982882U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106125335A (en) * | 2016-08-15 | 2016-11-16 | 重庆禾维科技有限公司 | Intelligent dimming eyeshield |
| CN108567550A (en) * | 2018-05-16 | 2018-09-25 | 东莞市依讯诺电子科技有限公司 | A kind of eyes-nursing instrument and its eye-care method |
-
2016
- 2016-08-15 CN CN201620881338.7U patent/CN205982882U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106125335A (en) * | 2016-08-15 | 2016-11-16 | 重庆禾维科技有限公司 | Intelligent dimming eyeshield |
| CN106125335B (en) * | 2016-08-15 | 2019-10-11 | 重庆禾维科技有限公司 | Intelligent dimming eyeshade |
| CN108567550A (en) * | 2018-05-16 | 2018-09-25 | 东莞市依讯诺电子科技有限公司 | A kind of eyes-nursing instrument and its eye-care method |
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