CN108122380A - A kind of spectacle-frame type Intelligent eyesight protection instrument - Google Patents
A kind of spectacle-frame type Intelligent eyesight protection instrument Download PDFInfo
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- CN108122380A CN108122380A CN201611058272.2A CN201611058272A CN108122380A CN 108122380 A CN108122380 A CN 108122380A CN 201611058272 A CN201611058272 A CN 201611058272A CN 108122380 A CN108122380 A CN 108122380A
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- user
- spectacle
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- type intelligent
- alarm
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C11/00—Non-optical adjuncts; Attachment thereof
- G02C11/10—Electronic devices other than hearing aids
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- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Acoustics & Sound (AREA)
- General Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Ophthalmology & Optometry (AREA)
- Optics & Photonics (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The invention discloses a kind of spectacle-frame type Intelligent eyesight protection instruments, it includes：Sensor, controller and warning device；The sensor measures inclination angle, and inclination angle is measured using gravity accelerometer or gyroscope；The controller is received measures corresponding data from the sensor, and the controller compared with setting value, if beyond setting range, triggers the warning device and send alarm according to measurement result；The warning device is alarmed according to the control command of the controller, and warning message is uploaded high in the clouds or terminal by the spectacle-frame type Intelligent eyesight protection instrument.The beneficial effects of the present invention are analyzed by the monitoring to user's learning posture and high in the clouds, user helped to form good learning posture in study, in time parent is notified to take measures in user's visual impairment, so as to be effectively protected eyesight.
Description
Technical field
The present invention relates to electronic technology, regarding optical arena more particularly to a kind of spectacle-frame type Intelligent eyesight protection instrument, user can be with
By using this product during study, keep correct learning posture and form a habit, effective prevention is because blue or green few
Year study when because incorrect sitting-pose, long learning time and caused by myopia problem.
Background technology
1st, students of nation physical health is investigated according to the Ministry of Education and shown, China's student eyesight situation allows of no optimist, 7-12 Sui
Pupil, 13-15 Sui junior school student and 16-18 Sui high school student's poor eyesight rate are up to 40.89%, 67.33% and 79.20% respectively.
Myopia is occurred frequently in 9 ~ 13 years old at present, feature be become younger, the high number of degrees, myopia degree easily leads to retinopathy higher than 600, according to
The Ministry of Education is on printing and distributing《Gerneral institutes of higher education's enrollment Physical Examination instruction》Notice request, uncorrected visual acuity is any at a glance low
In 5.0, relevant speciality cannot enroll, so pre- myopic-preventing work is very urgent, " undesirable visual environment, reading and writing
When insufficient light, near using eyes time is long, read-write posture is incorrect etc. be cause myopia occur or the major reason of development "
（It selects from《The pre- Anti-myopic eye basic knowledge of middle and elementary school student and requirement》）.
2nd, more and more students in middle and primary schools because excessive homework burden and learning time it is long do not notice that eye is rested, not just
True sitting posture learns to be also the main reason for myopia occurs, and incorrect sitting posture is that we are easy in the factors for cause myopia
It controls and is easy to see the place of effect, on the one hand incorrect sitting posture can cause myopia, still further aspect also results in double
Eye myopic degree it is inconsistent.
3rd, some current inventions, such as 201420370162.X《A kind of anti-myopia glasses》, CN97221900.5《Electronic video
Power protector》, CN99210689.3《Multifunction vision-protective desk lamp special for students》Deng can not accomplish the inspection of head inclination angle
It surveys, and can not accomplish the calculating of science and distribute the time of study and rest, meanwhile, these invent no deep grind at present
Study carefully sensing station, angle, weight distribution these comforts, to function realize details it is inconsiderate, such as
201420370162.X interior remind using loudspeaker, use when can not be at school.
4th, the patent of invention of notification number CN102743252B is not described later in detail sensing station, angle, point of weight
Details with these comforts, applicability.The patent of invention of notification number CN102743252B only collects data, the digging of data
It digs, analyze no specific method, do not give client feedback service condition more.
5th, the patent of invention of application number 201510430427X controls the distance of eyes and books, desktop by ranging,
Ensureing that detection is accurate, cost is too high, and this patent is by the detection to head angle of inclination, to ensure eyes and book
Originally, the distance of desktop, cost is very low, light-weight, finds the position of arrangement, comparison application very well in the limited space of spectacle frame
The patent of invention of number 201510430427X, the installation in production of mirror holder described in this patent are also very convenient.
6th, foregoing each patent is caused to the front and rear inclination angle on user head all without detecting, alarming accordingly
User keeps head overbank for a long time under certain conditions, and above-mentioned patent will not make relevant alarm, so that making
After above-mentioned patent Related product is realized in long-time service, neck keeps incorrect posture and causes user's neck user for a long time
Damage.
The content of the invention
The present invention proposes a kind of spectacle-frame type Intelligent eyesight protection instrument, and feature is, for eyesight protector before or
It is inconvenient that person is that the eyesight protector of desk lamp type is worn, and the present invention uses the form of mirror holder, to the angle of inclination on the head of user,
Accurate detection is made with the factor to affect vision between at the moment etc., the inclination angle of head all directions during by measuring, correcting study
Degree ensures that correct set of the user in study is reasonable, and the science of study and time of having a rest are distributed, by rational counterweight,
In temple both sides mean allocation weight, sensor can be placed in frame or temple, take into account the balance of aesthetics and weight.This
The technical solution of invention is as follows：A kind of spectacle-frame type Intelligent eyesight protection instrument, structure division include temple, frame, and material can make
Plastic materials or metal group material used in conventional eyeglass, under normal circumstances using TR90；Electronic section includes：It passes
Sensor, controller and warning device；Sensor measures inclination angle, and inclination angle measurement is using gravity accelerometer or top
Spiral shell instrument, sensor measure respective data transfer to controller, controller according to measurement result compared with setting value, if exceeded
Setting range then triggers warning device and sends alarm, and warning message can be by bluetooth etc. wirelessly or wired mode passes
It is defeated to arrive terminal or high in the clouds；Sensor can also be mercoid switch, steel ball switch.Terminal or high in the clouds by it is recent with it is long-term
Whether service condition analysis user's myopia deepens and feeds back to user or the guardian of user；Terminal or high in the clouds will
The service condition detailed data of user and summarize the guardian that data feed back to user or user.The present invention can also be set
There are one calibration trigger devices, the data in equipment are modified according to the angle currently tested after triggering, user passes through
Button, wireless, wired mode triggering start calibrating function, and using existing inclination angle as a reference value, user can demarcate correctly
Posture accomplishes to be applicable in different settings according to different people, promotes the usage experience of user.
In addition present invention additionally comprises time set, start timing after client starts shooting, made when reaching the time of setting
It reminds.
Gravity accelerometer and gyroscope use I2C, UART, USB, SDIO interface are connected with controller.
The unlike signal that alarm can be sent according to controller viva voce, is vibrated and shone various forms of or different
The alarm of form combination.
The present invention can be transmitted alarm signal in a manner of point-to-point or transit server with wireless or non-wireless means
To other each Terminal Types or high in the clouds, such as mobile phone.
Electronic section can be in the temple of both sides in the present invention, and cabling is walked from frame, and conducting wire walks the outside on edge on frame
Or inside, so full frame glasses and the half frame glasses present invention are all suitable for.
The power supply of disposable or rechargeable battery may be employed in the present invention, and cell voltage is detected in due course, if any
It needs that user is notified to charge or replace battery in time.
The present invention includes electronic section cue circuit, controller, inclination angle detection, calendar scheduling module.Structure division includes mirror
Leg, frame, on ＆ off switch, cover board can contain mirror footmuff, screw etc..
The beneficial effects of the present invention are：
1st, by rational counterweight, by the weight of electronic component in temple both sides approximation mean allocation, sensor can be placed on
On frame or temple, take into account the balance of aesthetics and weight, if electronic device is placed on one side, glasses be just present with weighting,
User can be caused uncomfortable, weight average is placed in two temples, the phenomenon that weighting, will not be occurred currently on the market
Some product electronic components are placed on one side, and other side counterweight causes weight to increase, the situation that the experience of user is made to be deteriorated；
2nd, sensor angles do corresponding inclination according to sensor to eye position relation, ensure that test point is heavy as far as possible with sight
Folded, the frame and temple of normal spectacle frame are not vertical designs in 90 °, and the vertical plane of frame and temple has 7 ° of deviations, sensor
It needs to consider this deviation when being placed on frame, angle of inclination does not have to consider this deviation when sensor is placed in temple；
3rd, calibrating function has also been devised in the present invention, and user can demarcate correct body position, accomplishes to be applicable in difference according to different people
Setting, promote the usage experience of user；
4th, electronic section is individually positioned in the temple of both sides in the present invention, and the line cabling of electronic section is walked from frame, conducting wire
The outside or inside on edge on frame are walked, is slotted on frame, conducting wire is placed in slot, plate is capped on the outside of conducting wire, conducting wire uses more
For stock into a branch of, the line of outer bread flexible glue makes conducting wire bend resistance, will not fracture or use when tie point is more than 50,000 bendings
FPC, FPC do special designing in bending place, the service life are made to reach 100,000 bendings continuous.Frame is so made not see completely from appearance
Coming inside has cabling, does not influence the aesthetics of spectacle frame, durability is also protected；Cabling interior can also be embedded in plastic cement,
It is put into during injection；
5th, during battery and vibrator put aside temple when the present invention is embodied, circuit, the sensor of other parts are placed on separately
Outer one side, such both sides circuit, the connecting line of device only need three, and line can reduce the possibility that line is broken less, and
And will not make on frame along becoming larger, the volume of shaft becomes smaller when connecting line can also make the conducting wire cross shaft less, so as to mitigate weight,
Reduce the influence to appearance；
6th, user is issued mobile phone or cloud by intelligent mirror holder using result by wireless either wired mode in the present invention
End, mobile phone or high in the clouds to user using when warning message analyze, can analyze draw user whether myopia degree
Number deepen etc. conclusions, frequency of use, the usage time of user can be fed back, convenient for users to guardian carry out
It solves and supervises use；
7th, this patent is by the detection to head angle of inclination, and to ensure eyes and books, the distance of desktop, cost is very low, weight
Amount is light, finds the position of arrangement very well in the limited space of spectacle frame, and the anteversion and retroversion of neck are monitored, and ensures to make
User's neck remains correct posture.
Description of the drawings
Fig. 1 is the power circuit diagram first portion of the embodiment of the present invention.
Fig. 2 is the power circuit diagram second portion of the embodiment of the present invention.
Fig. 3 is the power control circuit figure of the embodiment of the present invention.
Fig. 4 is the sensor circuit figure of the embodiment of the present invention.
Fig. 5 is main control module circuit diagram of the present invention.
Specific embodiment
The present invention is further elaborated in the following with reference to the drawings and specific embodiments.
The present embodiment mainly includes：Mirror frame structure part, electric function part.
Mirror holder uses TR90 materials, and size is 52 17-137, and battery is placed on the right temple, and vibrator is placed on the right mirror
Frame, other circuits are placed on the temple on the left side, and charging interface and switch are placed on the temple on the left side, and FPC, frame upside are placed in frame
Wire casing cabling is set, and the FPC in frame enters temple at tapered end through shaft, and FPC is can't see above appearance.
Electric function part is divided into master control logic unit, detection unit, prompting alarm unit, power supply unit.Fig. 1~5 are
The circuit diagram of modules unit, wherein inclination angle measuring circuit be connected by I2C buses with master control logic unit it is laggard
Row data transmission and module control.It prompts in alarm unit, bi-colour light plays state instruction.Power circuit includes lithium battery
And lithium battery charging circuit, system switching circuit and LDO power-switching circuits.
The operation principle of the present embodiment is as follows：Such as Fig. 1 power circuits, button PWRON is the switch key of entire circuit, is pressed
Once PWRON lithium batteries are just powered by VBAT to circuit system, realize the function of open system；KEYOFF lithiums electricity is clicked again
Pond is just disconnected with VCC_BP, plays the role of closing.LED light flickers in the state of system unlatching in green light, closing
When turn off the light.
After PWRON is opened, system is controlled by master control logic unit, and electric quantity of lithium battery is detected first, is pressed
The detection that master control logic unit carries out voltage is inputted after variation according to cell voltage in Fig. 2, when cell voltage is less than 3.3V,
Indicator light flickers state in green light, and system prompts user to need to charge without other detection work.The 5V inputted during charging
It charges by battery charging chip to lithium battery, in charging process, charging chip, which is lighted indicator light by signal and is allowed to, is in
Red light phase, and the charged state for notifying main control unit current, red light extinguishes after battery is full of.
In open state, head sitting posture detection will be carried out.Angle of bank measurement unit is passed using acceleration of gravity in Fig. 4
Sensor, the angle of inclination of acceleration of gravity sensing detection human body head, when head, which turns left or turns right, is tilted more than a certain angle,
Master control logic unit triggers warning device will be passed through.
It is finally alarm, alarm circuit is mainly completed by speech chip, by detecting master control logic unit
The alarm signal type sent is alarmed, by the current learning posture of voice prompt user it is incorrect, need to rest, need
Charge etc..
It is product work key step once in summary, is carried out again after system is by dormancy 5s after the completion of the whole flow process
Detection next time.
The spectacle-frame type Intelligent eyesight protection instrument of the present embodiment, guard method are：
Step 101 is started shooting the initialization of laggard line program；
Whether step 102 carries out battery capacity detection, calculate in low battery state, if low battery, then user is reminded to need
Charged or replaced battery；
Step 103 starts the time timing of study；
Step 104 measures the angle of inclination on head；
Step 105 is according to step 104,103 measurement result, and when there is the measurement result for the condition of being unsatisfactory for, which system judgement is
The alarm of type, and step 106,107 can be triggered；
Step 106 is according to the judging result of step 105, and if you need to alarm, system with sound, is vibrated according to the difference of type of alarm
And user is informed in the different form such as luminous or various forms of combinations；
Step 107 then in a manner of point-to-point or transit server to is sent warning message wirelessly other if you need to alarm
Terminal；
103 ~ 104 steps do not have sequencing in above-mentioned steps.
Above example is described only for the partial function of the present invention, but embodiment and attached drawing are not for limiting
The fixed present invention's.Without departing from the spirit and scope of the invention, any equivalence changes done or retouching, also belong to this hair
Bright protection domain.Therefore protection scope of the present invention should be using the content that claims hereof is defined as standard.
Claims (10)
- A kind of 1. spectacle-frame type Intelligent eyesight protection instrument, including temple or including temple and frame, which is characterized in that the mirror Sensor, controller and warning device are installed in leg or in the temple and frame；The sensor measures inclination angle, the obliquity sensor measured to inclination angle using gravity accelerometer or Person's gyroscope；The controller is received measures corresponding data from the sensor, and the controller is according to measurement result and setting value phase Compare, if beyond setting range, trigger the warning device and send alarm；The warning device is alarmed according to the control command of the controller.
- 2. spectacle-frame type Intelligent eyesight protection instrument according to claim 1, it is characterised in that：The sensor, controller and The electronic component of warning device is distributed evenly over according to weight approximation in two temples.
- 3. spectacle-frame type Intelligent eyesight protection instrument according to claim 2, it is characterised in that：Report in the electronic component Alarm device is that either loudspeaker vibrator or loudspeaker, battery are located in the temple of right side vibrator, sensor and its accessory circuit position In frame or in the temple of left side, other electronic components are located in the temple of left side.
- 4. the spectacle-frame type Intelligent eyesight protection instrument according to one of claims 1 to 3, it is characterised in that：The inclination angle sensing Device is for the judgement at inclination angle or so difference；When the obliquity sensor is in left side temple or the side to the left in frame, detection Alarm line sets the angle on right side bigger than left side angle；When the obliquity sensor right side temple or in frame it is to the right During side, detection alarm line sets the angle in left side bigger than right side angle.
- 5. the spectacle-frame type Intelligent eyesight protection instrument according to one of Claims 1-4, it is characterised in that：User is by pressing Key, wireless, wired mode triggering start calibrating function, and the data in equipment are repaiied using existing inclination angle as a reference value Just.
- 6. the spectacle-frame type Intelligent eyesight protection instrument according to one of claim 1 to 5, it is characterised in that：It is set on frame along interior It is equipped with cabling channel；Left and right temple is connected with three lines along interior cabling slot on frame, is respectively power cord, ground wire, vibrator letter Number line, three each of lines can be made of multi cord, have rubber to ensure insulation outside multiply, and three lines can also be placed on one In FPC.
- 7. the spectacle-frame type Intelligent eyesight protection instrument according to one of claim 1 to 6, it is characterised in that：Picture frame type intelligently regards Shield of trying hard to keep instrument either wirelessly will issue terminal or high in the clouds by wired using data；Terminal or high in the clouds pass through recent Whether deepen with long-term service condition analysis user's myopia and feed back to user or the guardian of user；Terminal or Person high in the clouds is by the service condition detailed data of user and summarizes the guardian that data feed back to user or user.
- 8. the spectacle-frame type Intelligent eyesight protection instrument according to one of claim 1 to 7, it is characterised in that：User with mobile phone, Wireless, the wired mode connection picture frame type Intelligent eyesight protection instrument of tablet, computer and other-end, to picture frame type Intelligent eyesight The alarm inclination angle of protection instrument, learning time length, alarm times, alarm interval, type of alarm are set.
- 9. the guard method of the spectacle-frame type Intelligent eyesight protection instrument described in a kind of one of claim 1 to 8, it is characterised in that：Step 101 is started shooting the initialization of laggard line program；Whether step 102 carries out battery capacity detection, calculate in low battery state, if low battery, then user is reminded to need Charged or replaced battery；Step 103 starts the time timing of study；Step 104 measures the angle of inclination on head；Step 105 is according to step 104,103 measurement result, and when there is the measurement result for the condition of being unsatisfactory for, which system judgement is The alarm of type, and step 106,107 can be triggered；Step 106 is according to the judging result of step 105, and if you need to alarm, system with sound, is vibrated according to the difference of type of alarm And user is informed in the different form such as luminous or various forms of combinations；Step 107 then in a manner of point-to-point or transit server to is sent warning message wirelessly other if you need to alarm Terminal；103 ~ 104 steps do not have sequencing in above-mentioned steps.
- 10. the guard method of the spectacle-frame type Intelligent eyesight protection instrument described in a kind of one of claim 1 to 9, it is characterised in that：Institute It can be mercoid switch or steel ball switch to state obliquity sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611058272.2A CN108122380A (en) | 2016-11-27 | 2016-11-27 | A kind of spectacle-frame type Intelligent eyesight protection instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611058272.2A CN108122380A (en) | 2016-11-27 | 2016-11-27 | A kind of spectacle-frame type Intelligent eyesight protection instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108122380A true CN108122380A (en) | 2018-06-05 |
Family
ID=62223790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611058272.2A Pending CN108122380A (en) | 2016-11-27 | 2016-11-27 | A kind of spectacle-frame type Intelligent eyesight protection instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108122380A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110262065A (en) * | 2019-06-10 | 2019-09-20 | 深圳聪明目智能科技有限公司 | Spectacle-frame type eyesight protector |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105118247A (en) * | 2015-07-21 | 2015-12-02 | 南京智松电子科技有限公司 | Glasses frame type intelligent eyesight protection instrument |
-
2016
- 2016-11-27 CN CN201611058272.2A patent/CN108122380A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105118247A (en) * | 2015-07-21 | 2015-12-02 | 南京智松电子科技有限公司 | Glasses frame type intelligent eyesight protection instrument |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110262065A (en) * | 2019-06-10 | 2019-09-20 | 深圳聪明目智能科技有限公司 | Spectacle-frame type eyesight protector |
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Application publication date: 20180605 |