CN201741258U - Visual load monitoring instrument - Google Patents
Visual load monitoring instrument Download PDFInfo
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- CN201741258U CN201741258U CN2010202865639U CN201020286563U CN201741258U CN 201741258 U CN201741258 U CN 201741258U CN 2010202865639 U CN2010202865639 U CN 2010202865639U CN 201020286563 U CN201020286563 U CN 201020286563U CN 201741258 U CN201741258 U CN 201741258U
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- indicating light
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Abstract
The utility model relates to a visual load monitoring instrument. The monitoring instrument comprises a monitoring instrument housing; an indicating light is arranged on one side of the monitoring instrument housing and close to the bottom end; a switch is arranged above the indicating light; a horn is arranged on the right side of the indicating light; a laser or ultrasonic ranging device is arranged at the front end of the monitoring instrument housing; a data storage module arranged at the inner part of the monitoring instrument housing is connected with a power source module, a data input module, a data output module and a data processing module respectively through lines; the data processing module is connected with a silicon micro mechanical sensor and an acousto-optic control module through lines; the acousto-optic control module is connected with the indicating light and the horn respectively through lines; and the power source module is connected with a switch through a line. The monitoring instrument has the benefits that eye care schemes can be specifically developed according to visual load conditions, and the monitoring instrument can remind a user to have a rest in time when the visual load is heavy, so that the incidence rates of dry eye syndromes and asthenopia are reduced, and the market prospect is good.
Description
Technical field
The utility model relates to medicine equipment, relates in particular to a kind of load monitoring instrument of looking.
Background technology
Myopia has high morbidity rate in China school age teenager.The inferior national physique monitoring report that General Administration of Sport announced in 2006 shows that poor eyesight rate is 31.67% the pupil, and the junior school student is 58.07%, and the high school student is 76.02%, and is increasing gradually.At present the near-sighted total number of persons of China is nearly 400,000,000, occupies the first in the world.Though myopia can be corrected, and can bring a lot of inconvenience to learning life, and severe complications such as macular degeneration, retinal detachment, glaucoma and cataract also take place easily, bring heavy burden for society and family.Therefore, if can carry out effective prevention and control, has great social significance to the school age adolescent myopia.
According to previously research, near work is considered to the important environmental factor that myopia takes place.Along with social development, increasingly competitive, the adolescent student learning pressure continues to increase, and close eye is many, the time is long.The more important thing is that a lot of students are when reading and writing, abnormal sitting posture is true, and the posture that holds a pen is also incorrect, and the long-time visual fatigue that takes place easily afterwards causes development of myopia.In addition, in modern city, computer is widely used, and a lot of people do not note controlling the distance of eyes to computer when watching computer attentively, the long-time visual fatigue that takes place easily, and monitoring computer operating position has a good application prospect for the modern metropolitan cities people.Medically describe the degree of close eye with looking this speech of load, the measurement of looking load does not at present still have a kind of device and can carry out the measurement of real-time quantitative to the degree and the time of close eye mainly by the survey about symptom.In order to address this problem, now design a kind of load monitoring device of looking, survey record experimenter's position and experimenter's eyes write down the time under every kind of position and the apparent distance state simultaneously to the distance between the fixation object of the place ahead in real time.Can send warning when the experimenter adopts wrong position, prompting recovers correct position, also experimenter's position maintenance situation in the learning life process can be noted the reference for the doctor.
The utility model content
The purpose of this utility model provides a kind of load monitoring instrument of looking, and monitoring experimenter's eyes are looked load, prevention visual fatigue, control myopia.
The purpose of this utility model is to be achieved through the following technical solutions: a kind of load monitoring instrument of looking, comprise the monitor housing, one side of described monitor housing is provided with warning light near the place, bottom, the top of warning light is provided with switch, the right side of warning light is provided with loudspeaker, the front end of described monitor housing is provided with laser or supersonic sounding device, the inside of monitor housing is provided with data memory module, data memory module connects power module respectively by circuit, data input module, data outputting module and data processing module, wherein data processing module connects silicon micro mechanical sensor harmony photocontrol module by circuit, the acousto-optic control module is connected with loudspeaker with warning light respectively by circuit, and power module is connected with switch by circuit; One side and the loudspeaker corresponding section of described monitoring housing bottom are provided with buckle.
The beneficial effects of the utility model are: can formulate the eye care scheme according to the situation specific aim of looking load, remind the user in time to have a rest when heavier looking load, reduce xerophthalmia and asthenopic incidence, market outlook are extensive.
Description of drawings
With reference to the accompanying drawings the utility model is described in further detail below.
Fig. 1 is the utility model embodiment 1 described structural representation of looking the load monitoring instrument; Fig. 2 is the utility model embodiment 1 described internal framework synoptic diagram of looking the load monitoring instrument; Fig. 3 is the utility model embodiment 2 described structural representations of looking the load monitoring instrument.
Among the figure: 1, monitor housing; 2, warning light; 3, switch; 4, loudspeaker; 5, data memory module; 6, power module; 7, data input module; 8, data outputting module; 9, data processing module; 10, silicon micro mechanical sensor; 11, acousto-optic control module; 12 laser or supersonic sounding device; 13, buckle.
Embodiment
Shown in Fig. 1-2, the utility model embodiment 1 described a kind of load monitoring instrument of looking, comprise monitor housing 1, one side of described monitor housing 1 is provided with warning light 2 near the place, bottom, the top of warning light 2 is provided with switch 3, the right side of warning light 2 is provided with loudspeaker 4, the front end of described monitor housing 1 is provided with laser or supersonic sounding device 12, the inside of monitor housing 1 is provided with data memory module 5, data memory module 5 connects power module 6 respectively by circuit, data input module 7, data outputting module 8 and data processing module 9, wherein data processing module 9 connects silicon micro mechanical sensor 10 harmony photocontrol modules 11 by circuit, acousto-optic control module 11 is connected with loudspeaker 4 with warning light 2 respectively by circuit, and power module 6 is connected with switch 3 by circuit.
As shown in Figure 3, the utility model embodiment 2 described a kind of load monitoring instrument of looking, comprise monitor housing 1, one side of described monitor housing 1 is provided with warning light 2 near the place, bottom, the top of warning light 2 is provided with switch 3, and the right side of warning light 3 is provided with loudspeaker 4, and the front end of described monitor housing 1 is provided with laser or supersonic sounding device 5, one side and loudspeaker 4 corresponding sections of monitoring housing 1 bottom are provided with buckle 13, and the inner structure of housing 1 is identical with embodiment.
During concrete the use, be hung on ear or be installed on the leg of spectacles, calculate the position that the user should keep and the fluctuation range of permission, and data are input in data memory module 5 and the data processing module 9 by data input module 7 by buckle 13; By the silicon micro mechanical sensor 10 monitoring user variations of position in daily life, the angle of silicon micro mechanical sensor 10 monitoring user's healths and standard value skew, distance between laser or supersonic sounding device 12 monitoring users and the shelter, and give data processing module 9 with the information transmission of monitoring, and with data processing module 9 in the data of input compare, when changing above allowed band and above behind the setting-up time, luminous and loudspeaker 4 warning of sounding by the logical control of acousto-optic module 11 warning light 2, this moment, the user need adjust, when angle in allowed limits, warning light 2 extinguishes, and loudspeaker 3 stop to report to the police; Data memory module 5 writes down user's position situation of change of every day automatically, and system writes down the situation of user's position of every day, gaze distance automatically, formulates therapeutic scheme targetedly for the doctor.
Claims (2)
1. look the load monitoring instrument for one kind, comprise monitor housing (1), one side of described monitor housing (1) is provided with warning light (2) near the place, bottom, the top of warning light (2) is provided with switch (3), the right side of warning light (2) is provided with loudspeaker (4), it is characterized in that: the front end of described monitor housing (1) is provided with laser or supersonic sounding device (12), the inside of monitor housing (1) is provided with data memory module (5), data memory module (5) connects power module (6) respectively by circuit, data input module (7), data outputting module (8) and data processing module (9), wherein data processing module (9) connects silicon micro mechanical sensor (10) harmony photocontrol module (11) by circuit, acousto-optic control module (11) is connected with loudspeaker (4) with warning light (2) respectively by circuit, and power module (6) is connected with switch (3) by circuit.
2. the load monitoring instrument of looking according to claim 1 is characterized in that: a side and loudspeaker (4) corresponding section of monitoring housing (1) bottom are provided with buckle (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202865639U CN201741258U (en) | 2010-08-10 | 2010-08-10 | Visual load monitoring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202865639U CN201741258U (en) | 2010-08-10 | 2010-08-10 | Visual load monitoring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201741258U true CN201741258U (en) | 2011-02-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202865639U Expired - Fee Related CN201741258U (en) | 2010-08-10 | 2010-08-10 | Visual load monitoring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201741258U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102973276A (en) * | 2012-12-20 | 2013-03-20 | 毛毅翔 | Device for preventing myopia and cervical spondylosis |
| CN104330902A (en) * | 2013-07-23 | 2015-02-04 | 赵立国 | Multifunctional myopia preventing glasses |
-
2010
- 2010-08-10 CN CN2010202865639U patent/CN201741258U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102973276A (en) * | 2012-12-20 | 2013-03-20 | 毛毅翔 | Device for preventing myopia and cervical spondylosis |
| CN102973276B (en) * | 2012-12-20 | 2014-05-07 | 毛毅翔 | Device for preventing myopia and cervical spondylosis |
| TWI502554B (en) * | 2012-12-20 | 2015-10-01 | ||
| CN104330902A (en) * | 2013-07-23 | 2015-02-04 | 赵立国 | Multifunctional myopia preventing glasses |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110209 Termination date: 20160810 |