CN102283630A - Asthenopia test device - Google Patents
Asthenopia test device Download PDFInfo
- Publication number
- CN102283630A CN102283630A CN2011101362970A CN201110136297A CN102283630A CN 102283630 A CN102283630 A CN 102283630A CN 2011101362970 A CN2011101362970 A CN 2011101362970A CN 201110136297 A CN201110136297 A CN 201110136297A CN 102283630 A CN102283630 A CN 102283630A
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- adjustment unit
- adjusting unit
- luminous body
- asthenopia
- wavelength
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Abstract
The invention discloses an asthenopia detection device which belongs to the field of eye detection technology. The asthenopia detection device comprises a luminous body, a flash frequency adjusting unit, a frequency adjusting unit, a speed adjusting unit, a brightness adjusting unit and a wavelength adjusting unit; and a control unit is electrically connected with the luminous body, the flash frequency adjusting unit, the frequency adjusting unit, the speed adjusting unit, the brightness adjusting unit and the wavelength adjusting unit respectively. The asthenopia detection device can provide multiple different test functions, and is beneficial to establishing relationship between various flicker fusion conditions and asthenopia so as to find the most trusted test condition.
Description
Technical field
The present invention relates to a kind of equipment that detects eyes, specifically is a kind of eyestrain's test set, belongs to the eye detection technical field.
Background technology
In daily life, there is the worker of many tasks all must watch the foregone conclusion thing for a long time attentively, for example computer screen, traffic or written historical materials etc., so this class worker is easy to occur the visual fatigue phenomenon, for the dangerous higher worker of some work, the driver of transport vehicles such as steam turbine car or aircraft for example, visual fatigue is easy to take place vehicle accident.Developed multiple device on the market with the test eye degree of fatigue, but existing apparatus can only be in the darkroom luminous the test, so can't carry out other test by changing ambient parameter, restricted in the use, and only can test for a people at every turn, inconvenient in the use.
Summary of the invention
Problem at above-mentioned prior art exists the invention provides a kind of eyestrain's test set, and different test functions can be provided.
To achieve these goals, the technical solution used in the present invention is: a kind of eyestrain's test set, comprise luminous body, dodge adjustment unit frequently, the frequency adjustment unit, speed adjustment unit, briliancy adjustment unit, adjustment unit, frequency adjustment unit, speed adjustment unit, briliancy adjustment unit and wavelength adjustment unit electrically connect frequently with luminous body, sudden strain of a muscle respectively for wavelength adjustment unit, control unit.
Further, luminous body can be for one or more.
The invention has the beneficial effects as follows: see through frequency adjustment unit adjustable settings luminous body and be driven luminous work frequency, the wavelength of light of whole luminous body generation that the wavelength adjustment unit is adjustable, and the design of change light color, how different test functions can be provided, help research to set up out between various flicker fusion conditions and eyestrain and concern, and then find out the test condition of tool credibility.
Description of drawings
Fig. 1 is a theory diagram of the present invention
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing.
As shown in Figure 1, a kind of eyestrain's test set, comprise luminous body, dodge adjustment unit frequently, the frequency adjustment unit, speed adjustment unit, briliancy adjustment unit, adjustment unit, frequency adjustment unit, speed adjustment unit, briliancy adjustment unit and wavelength adjustment unit electrically connect frequently with luminous body, sudden strain of a muscle respectively for wavelength adjustment unit, control unit.
Luminous body can be used to be driven luminous for one or more; Dodge adjustment unit frequently, be used for the glow frequency parameter that modulation is set luminous body; The frequency adjustment unit is used for the work frequency parameter that modulation is set luminous body; The speed adjustment unit is used for adjusting the pace of change parameter of setting the glow frequency rise and fall; The briliancy adjustment unit is used to adjust the briliancy parameter of luminous body; The wavelength adjustment unit is used to adjust the emission wavelength of luminous body; Control unit is used for the illumination mode according to the parameter control luminous body that dodges adjustment unit, frequency adjustment unit, speed adjustment unit, wavelength adjustment unit and the setting of briliancy adjustment unit frequently.
Be driven luminous work frequency by frequency adjustment unit adjustable settings luminous body, the wavelength of light of whole luminous body generation that the wavelength adjustment unit is adjustable, and the design of change light color, can use with function collocation such as the frequency change speed of setting that other unit is adjusted and briliancy, and provide how different test conditions, also can directly be arranged at flash component in the general environment, and can under the varying environment condition, carry out various flicker fusion tests to majority simultaneously, helping research to set up out between various flicker fusion conditions and eyestrain concerns, and understand relation between eyestrain and general work environment, and then find out the test condition of tool credibility.
Claims (2)
1. eyestrain's test set, it is characterized in that comprising luminous body, dodge adjustment unit frequently, the frequency adjustment unit, the speed adjustment unit, adjustment unit, frequency adjustment unit, speed adjustment unit, briliancy adjustment unit and wavelength adjustment unit electrically connect frequently with luminous body, sudden strain of a muscle respectively for briliancy adjustment unit, wavelength adjustment unit, control unit.
2. a kind of eyestrain's test set according to claim 1 is characterized in that described luminous body can be for one or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101362970A CN102283630A (en) | 2011-05-24 | 2011-05-24 | Asthenopia test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101362970A CN102283630A (en) | 2011-05-24 | 2011-05-24 | Asthenopia test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102283630A true CN102283630A (en) | 2011-12-21 |
Family
ID=45330599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101362970A Pending CN102283630A (en) | 2011-05-24 | 2011-05-24 | Asthenopia test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102283630A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109106329A (en) * | 2018-09-20 | 2019-01-01 | 南方科技大学 | A kind of visual fatigue stimulating method, device, storage medium and terminal |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2486143Y (en) * | 2001-07-19 | 2002-04-17 | 邱云飞 | Eye health-care instrument |
| CN1348747A (en) * | 2000-10-13 | 2002-05-15 | 余鹏 | Visual physiological recuperating instrument |
| CN2725933Y (en) * | 2004-09-10 | 2005-09-14 | 商思林 | Improved vision health glasses |
| CN101292929A (en) * | 2007-04-27 | 2008-10-29 | 北京同仁验光配镜中心 | Household method and instrument for treating amblyopia |
| CN201189269Y (en) * | 2008-05-08 | 2009-02-04 | 上海嘉美光学有限公司 | Eye muscles trainer |
-
2011
- 2011-05-24 CN CN2011101362970A patent/CN102283630A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1348747A (en) * | 2000-10-13 | 2002-05-15 | 余鹏 | Visual physiological recuperating instrument |
| CN2486143Y (en) * | 2001-07-19 | 2002-04-17 | 邱云飞 | Eye health-care instrument |
| CN2725933Y (en) * | 2004-09-10 | 2005-09-14 | 商思林 | Improved vision health glasses |
| CN101292929A (en) * | 2007-04-27 | 2008-10-29 | 北京同仁验光配镜中心 | Household method and instrument for treating amblyopia |
| CN201189269Y (en) * | 2008-05-08 | 2009-02-04 | 上海嘉美光学有限公司 | Eye muscles trainer |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109106329A (en) * | 2018-09-20 | 2019-01-01 | 南方科技大学 | A kind of visual fatigue stimulating method, device, storage medium and terminal |
| CN109106329B (en) * | 2018-09-20 | 2021-05-14 | 南方科技大学 | Visual fatigue stimulation method, device, storage medium and terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111221 |