CN207037257U - A kind of glasses for automatically adjusting light transmittance - Google Patents
A kind of glasses for automatically adjusting light transmittance Download PDFInfo
- Publication number
- CN207037257U CN207037257U CN201720477528.7U CN201720477528U CN207037257U CN 207037257 U CN207037257 U CN 207037257U CN 201720477528 U CN201720477528 U CN 201720477528U CN 207037257 U CN207037257 U CN 207037257U
- Authority
- CN
- China
- Prior art keywords
- spectacles
- variant part
- battery
- leg
- legs
- 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
Abstract
Consumer goods industries are the utility model is related to, disclose a kind of glasses for automatically adjusting light transmittance, including lens body, lens body includes two legs of spectacles, two eyeglasses are provided between two legs of spectacles, are connected between two eyeglasses by a bridge of the nose frame；Being sticked on the inside or outside of ophthalmic len has light modulation film；A light sensor is provided with bridge of the nose frame；Controller is provided with bridge of the nose inframe；One end of leg of spectacles is provided with variant part；One end of variant part is connected with leg of spectacles, and the other end is connected with a battery；Variant part is made with memory metal；At room temperature, variant part is bent between two legs of spectacles；At high temperature, variant part deforms upon, and variant part tilts to two side directions of two legs of spectacles；Battery, light sensor, light modulation film are electrically connected with the controller respectively.The utility model can automatically adjust under different illumination conditions according to light intensity to the light transmittance of eyeglass, and during wearing will not due to battery overheat and user's skin of burning.
Description
(1) technical field
Consumer goods industries are the utility model is related to, more particularly to a kind of glasses for automatically adjusting light transmittance.
(2) background technology
Now, bespectacled people is more and more, and requirement of the people to quality of life there has also been higher pursuit, in the sun
In preferable weather, the people to go on a tour generally can select to wear sunglasses to keep out dazzling sunlight.And existing band near-sighted glasses
Sunglasses according to each have their own shortcoming of different choice to sunglasses：1st, mirror, folder are covered by carrying the sun secretly outside existing near-sighted glasses
Piece, advantage of this is that can be at any time the sun is covered into mirror, intermediate plate removed, and changes convenient, shortcoming is to need to take with oneself
Band sun mirror sleeve mirror or intermediate plate；2nd, myopia sunglasses are dyed, advantage is to be combined into one, simple and convenient, and shortcoming is after dyeing
Near-sighted glasses are not suitable for wearing indoors, and purposes is single.
(3) content of the invention
The technical problems to be solved in the utility model be to provide it is a kind of can be strong according to light under different illumination conditions
Spend and the light transmittance of eyeglass automatically adjusted, and during wearing will not due to battery overheats and user's skin of burning
The glasses for automatically adjusting light transmittance.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：
A kind of glasses for automatically adjusting light transmittance, including lens body, described lens body include two legs of spectacles,
Two eyeglasses are provided between two legs of spectacles, are connected between two eyeglasses by a bridge of the nose frame；In the inner side of described ophthalmic len
Or outside is sticked light modulation film；A light sensor is provided with described bridge of the nose frame, described light sensor can be in people
External light intensity is detected during body wearing spectacles；Controller is provided with bridge of the nose inframe；One end of described leg of spectacles and eyeglass
Be hinged, the other end of leg of spectacles is provided with a variant part；One end of variant part is connected with leg of spectacles, and the other end of variant part is connected with
One battery；Described variant part is made with memory metal；The transformation temperature of described memory metal is between 40 DEG C~60 DEG C；
At room temperature, variant part is bent between two legs of spectacles, can be in human body wearing spectacles so that variant part and battery block ear
Rear；At high temperature, variant part deforms upon, and variant part tilts to two side directions of two legs of spectacles, can be worn in human body
When wearing glasses so that battery departs from the contact with human body；Described battery, light sensor, light modulation film respectively with controller electricity
Connection.
In specific embodiment of the utility model, described memory metal is Nitinol.
In preferred embodiment of the present utility model, described battery is detachable battery.
In specific embodiment of the utility model, it is heat-insulated to be provided with one in the outer sheath of described leg of spectacles and variant part
Set, described collet are made up of the soft heat-barrier material of matter.
In preferred embodiment of the present utility model, described heat-barrier material includes：Polyurethane foam plastics, natural rubber
Glue, isoprene rubber, aerosil.
Compared with prior art, the beneficial effects of the utility model are as follows：
The utility model provides a kind of glasses for automatically adjusting light transmittance, being capable of basis under different illumination conditions
Light intensity automatically adjusts to the light transmittance of eyeglass, and will not the use of burning due to battery overheat during wearing
Person's skin.
The light intensity in the external world can be supplied to controller by the light sensor on bridge of the nose frame, and controller is according to light
The ambient intensity of dependent sensor reaction, the power supply intensity of pair light modulation film that setting is bonded with eyeglass is adjusted, to reach
Control the purpose of eyeglass light transmittance；The memory metal of variant part can keep different forms at different temperature, itself and electricity
Pond is connected, and has preferable heat conductivility, is changed in the temperature of battery so that temperature is higher or lower than memory metal
After transformation temperature, variant part can make battery depart from human contact and fitted two kinds with human body by deforming to reach
Changed between state.
Nitinol is easily deformable in normal temperature (25 DEG C or so) and temperature below, and works as and reach certain temperature (32 DEG C or so)
More than, original predetermined shape can be returned to again, the temperature range of this transformation temperature is more suitable for described in the utility model
It can automatically adjust on the glasses of light transmittance and use, moreover, Nitinol nonhazardous, and with preferable abrasion resistance and resistance to
Corrosive nature, requirement can be met in many aspects.
Battery is detachable battery, can be used with person more convenient to use, in glasses out of power, can pass through replacing
Battery reaches the purpose for not influenceing to use.
The outer sheath of leg of spectacles and variant part is provided with a collet, can prevent that this heat is passed through into change after battery-heating
Shape portion is transmitted on leg of spectacles, influences the use of user.
Collet is prepared with polyurethane foam plastics, natural rubber, isoprene rubber, aerosil, can
While adapting to the influence of the deformation of variant part at different temperatures, also with good insulating properties, and also it is light, alleviate
Overall quality.
Certainly, implement any product of the present utility model to it is not absolutely required to reach all the above advantage simultaneously.
(4) illustrate
The utility model is further described below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the utility model embodiment 1；
Fig. 2 be in Fig. 1 A-A to cross section structure diagram；
Fig. 3 is the top view that battery is under normal temperature in Fig. 1；
Fig. 4 is the top view that battery is under high temperature in Fig. 1；
Fig. 5 is the structural representation of the utility model embodiment 2.
In figure, 1, leg of spectacles, 2, variant part, 3, bridge of the nose frame, 4, eyeglass, 5, light sensor, 6, controller, 7, battery,
8th, light modulation film, 9, collet.
(5) embodiment
For prior art, it is necessary to use different glasses under the irradiation of different sunlight strengths, carrying bothers, and
The defects of its light transmittance can not being adjusted according to intensity of illumination, the utility model, which provides one kind, can automatically adjust light transmittance
Glasses, the utility model is further described with reference to specific embodiment.
Embodiment 1：
Referring to Fig. 1-Fig. 4, the glasses for automatically adjusting light transmittance in the present embodiment include：
Lens body, described lens body include two legs of spectacles 1, two eyeglasses 4 are provided between two legs of spectacles 1,
It is connected between two eyeglasses 4 by a bridge of the nose frame 3；Being sticked in the inner side of described ophthalmic len 4 has light modulation film 8；In described nose
Beam frame 3 is provided with a light sensor 5, and described light sensor 5 is located at the front side of bridge of the nose frame 3, and light sensor 5 can be
External light intensity is detected during human body wearing spectacles；Controller 6 is provided with bridge of the nose frame 3；One end of described leg of spectacles 1 with
Eyeglass 4 is be hinged, and the other end of leg of spectacles 1 is provided with a variant part 2；One end of variant part 2 is connected with leg of spectacles 1, variant part 2 it is another
One end is connected with a battery 7；Described variant part 2 is made with Nitinol；At room temperature, variant part 2 to two legs of spectacles 1 it
Between bend, can be in human body wearing spectacles so that variant part 2 and battery 7 block ear rear；At high temperature, variant part 2 is sent out
Raw deformation, variant part 2 tilt to two side directions of two legs of spectacles 1, can be in human body wearing spectacles so that battery 7 departs from
Contact with human body；Described battery 7, light sensor 5, light modulation film 8 electrically connect with controller 6 respectively.
The course of work of the present embodiment is as follows：
When using the utility model, user only need to be by eyeglasses-wearing, then located at the photosensitive biography of the front side of bridge of the nose frame 3
Sensor 5 can sense to the light intensity in the external world, and light intensity is passed to controller 6 as electronic signals, control
Device 6 adjusts the voltage of light modulation film 8 according to the size of light intensity, so as to adjust the transparency of light modulation film 8.Battery 7 is whole system
System supply electric energy, when battery 7 is by use for a long time or its hydraulic performance decline, battery 7 can generate heat in use, battery
7 temperature can pass to the variant part 2 being connected with battery 7, and variant part 2 can be sent out after temperature rises to the transformation temperature of Nitinol
Changed shape, and after variant part 2 deforms, the position of battery 7 is no longer in contact as variant part 2 is to both sides inclination with human body；In temperature
In normal temperature, when being not reaching to more than the transformation temperature of variant part 2, user can automatically adjust the glasses of light transmittance wearing
When, leg of spectacles 1, variant part 2 and the battery 7 of both sides can be stuck in the both sides above user's ear, be in contact with human body.
Embodiment 2：
Referring to Fig. 5, the glasses for automatically adjusting light transmittance in the present embodiment include：
Lens body, described lens body include two legs of spectacles 1, two eyeglasses 4 are provided between two legs of spectacles 1,
It is connected between two eyeglasses 4 by a bridge of the nose frame 3；Being sticked in the inner side of described ophthalmic len 4 has light modulation film 8；In described nose
Beam frame 3 is provided with a light sensor 5, and described light sensor 5 is located at the front side of bridge of the nose frame 3, and light sensor 5 can be
External light intensity is detected during human body wearing spectacles；Controller 6 is provided with bridge of the nose frame 3；One end of described leg of spectacles 1 with
Eyeglass 4 is be hinged, and the other end of leg of spectacles 1 is provided with a variant part 2；One end of variant part 2 is connected with leg of spectacles 1, variant part 2 it is another
One end is connected with a battery 7, and described battery 7 is detachable battery；Described variant part 2 is made with Nitinol；In room temperature
Under, variant part 2 is bent between two legs of spectacles 1, can be in human body wearing spectacles so that variant part 2 and battery 7 block ear
Rear；At high temperature, variant part 2 deforms upon, and variant part 2 tilts to two side directions of two legs of spectacles 1, can be in human body
During wearing spectacles so that battery 7 departs from the contact with human body；Described leg of spectacles 1 and variant part 2 outer sheath be provided with one every
Hot jacket 9, described collet 9 are made up of natural rubber；Described battery 7, light sensor 5, light modulation film 8 respectively with controller
6 electrical connections.
The course of work of the present embodiment is as follows：
When using the utility model, user only need to be by eyeglasses-wearing, then located at the photosensitive biography of the front side of bridge of the nose frame 3
Sensor 5 can sense to the light intensity in the external world, and light intensity is passed to controller 6 as electronic signals, control
Device 6 adjusts the voltage of light modulation film 8 according to the size of light intensity, so as to adjust the transparency of light modulation film 8.Battery 7 is whole system
System supply electric energy, when battery 7 is by use for a long time or its hydraulic performance decline, battery 7 can generate heat, and the temperature of battery 7 can pass
The variant part 2 being connected with battery 7 is passed, variant part 2 can deform after temperature rises to the transformation temperature of Nitinol, deformation
After portion 2 deforms, the position of battery 7 is no longer in contact as variant part 2 is to both sides inclination with human body；Normal temperature is in temperature, is not had
When having more than the transformation temperature for reaching variant part 2, user is when wearing can automatically adjust the glasses of light transmittance, the glasses of both sides
Leg 1, variant part 2 and battery 7 can be stuck in the both sides above user's ear, be in contact with human body.Collet 9 can be in temperature
When higher, the variant part 2, the leg of spectacles 1 that are connected with battery 7 will not be easy to heat conduction due to its material and cause when user wears not
It is comfortable.Detachable battery can be such that user is quickly replaced with reserve battery in battery electric quantity deficiency, avoid influence from making
With.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its inventive concept is subject to equivalent substitution or change, should all cover the scope of protection of the utility model it
It is interior.Part is not described in detail for the utility model, is the known technology of those skilled in the art of the present technique.
Claims (5)
1. a kind of glasses for automatically adjusting light transmittance, including lens body, described lens body includes two legs of spectacles, two
Two eyeglasses are provided between individual leg of spectacles, are connected between two eyeglasses by a bridge of the nose frame, it is characterised in that in described glasses
Being sticked on the inside or outside of piece has light modulation film；A light sensor, described light sensor are provided with described bridge of the nose frame
External light intensity can be detected in human body wearing spectacles；Controller is provided with bridge of the nose inframe；The one of described leg of spectacles
End is hinged with eyeglass, and the other end of leg of spectacles is provided with a variant part；One end of variant part is connected with leg of spectacles, variant part it is another
End is connected with a battery；Described variant part is made with memory metal；The transformation temperature of described memory metal is 40 DEG C~60
Between DEG C；At room temperature, variant part is bent between two legs of spectacles, can be in human body wearing spectacles so that variant part and
Battery blocks ear rear；At high temperature, variant part deforms upon, and variant part tilts to two side directions of two legs of spectacles, energy
Enough in human body wearing spectacles so that battery departs from the contact with human body；Described battery, light sensor, light modulation film difference
It is electrically connected with the controller.
2. the glasses according to claim 1 for automatically adjusting light transmittance, it is characterised in that described memory metal is nickel
Titanium alloy.
3. the glasses according to claim 1 for automatically adjusting light transmittance, it is characterised in that described battery is detachable
Battery.
4. the glasses according to claim 1 for automatically adjusting light transmittance, it is characterised in that in described leg of spectacles and change
The outer sheath in shape portion is provided with a collet, and described collet is made up of the soft heat-barrier material of matter.
5. the glasses according to claim 4 for automatically adjusting light transmittance, it is characterised in that described heat-barrier material bag
Include：Polyurethane foam plastics, natural rubber, isoprene rubber, aerosil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720477528.7U CN207037257U (en) | 2017-05-02 | 2017-05-02 | A kind of glasses for automatically adjusting light transmittance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720477528.7U CN207037257U (en) | 2017-05-02 | 2017-05-02 | A kind of glasses for automatically adjusting light transmittance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207037257U true CN207037257U (en) | 2018-02-23 |
Family
ID=61479846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720477528.7U Expired - Fee Related CN207037257U (en) | 2017-05-02 | 2017-05-02 | A kind of glasses for automatically adjusting light transmittance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207037257U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109375386A (en) * | 2018-12-13 | 2019-02-22 | 歌尔科技有限公司 | Intelligent glasses |
| CN110579891A (en) * | 2019-08-02 | 2019-12-17 | 华为技术有限公司 | intelligent glasses and glasses set |
| CN110703907A (en) * | 2019-09-10 | 2020-01-17 | 优奈柯恩(北京)科技有限公司 | Head-mounted intelligent device and glasses for augmented reality |
| CN111279249A (en) * | 2018-05-06 | 2020-06-12 | 斯普科姆有限公司 | Light transmittance adjustable glasses |
-
2017
- 2017-05-02 CN CN201720477528.7U patent/CN207037257U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111279249A (en) * | 2018-05-06 | 2020-06-12 | 斯普科姆有限公司 | Light transmittance adjustable glasses |
| CN109375386A (en) * | 2018-12-13 | 2019-02-22 | 歌尔科技有限公司 | Intelligent glasses |
| CN110579891A (en) * | 2019-08-02 | 2019-12-17 | 华为技术有限公司 | intelligent glasses and glasses set |
| CN110703907A (en) * | 2019-09-10 | 2020-01-17 | 优奈柯恩(北京)科技有限公司 | Head-mounted intelligent device and glasses for augmented reality |
| CN110703907B (en) * | 2019-09-10 | 2024-03-12 | 优奈柯恩(北京)科技有限公司 | Head-mounted intelligent device and glasses for augmented reality |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207037257U (en) | A kind of glasses for automatically adjusting light transmittance | |
| US11822155B2 (en) | Eyewear including a remote control camera | |
| CN103221877A (en) | Ophthalmic glasses | |
| CN106094259A (en) | There are the antifog healthy glasses of temp regulating function | |
| CN213780580U (en) | Intelligent color-changing glasses | |
| CN215526265U (en) | Can be according to glasses of place environment regulation lens colour | |
| CN203894501U (en) | Anti-fogging eyeglasses | |
| CN209253956U (en) | Beauty mask | |
| CN210038369U (en) | Myopia prevention glasses | |
| CN208224646U (en) | A kind of ranging correcting spectacle lens | |
| CN209548212U (en) | Novel portable treating method for children's myopia device | |
| CN207396904U (en) | A kind of anti-blue light decreasing concentration number glasses | |
| CN214669909U (en) | Far infrared zoom glasses | |
| CN205982879U (en) | Glasses of adjustable luminousness | |
| CN207096608U (en) | A kind of multi-functional absorbing sweat type Bluetooth spectacles | |
| CN205594241U (en) | Glasses that installation decompression nose held in palm | |
| CN204903879U (en) | Wear hair fixer formula spectacle -frame | |
| CN215642118U (en) | Intelligent liquid crystal solar color-changing sunglasses | |
| CN205581394U (en) | Single -barrel telescope | |
| CN216248649U (en) | Skiing mirror with stepless adjustment of lens brightness | |
| CN207895164U (en) | A kind of rib combines prevention and control eyeglass and glasses thoroughly | |
| CN210243997U (en) | Infrared thermal imaging glasses convenient to wear | |
| CN203941355U (en) | The glasses of fog have been prevented | |
| CN210376909U (en) | Glasses for operation | |
| CN108490643A (en) | A kind of intelligent glasses with massage functions |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20180223 Termination date: 20200502 |