CN201790795U - Military vehicle driver occupational aptitude detection system - Google Patents
Military vehicle driver occupational aptitude detection system Download PDFInfo
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- CN201790795U CN201790795U CN2010205159878U CN201020515987U CN201790795U CN 201790795 U CN201790795 U CN 201790795U CN 2010205159878 U CN2010205159878 U CN 2010205159878U CN 201020515987 U CN201020515987 U CN 201020515987U CN 201790795 U CN201790795 U CN 201790795U
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Abstract
The utility model discloses a military vehicle driver occupational aptitude detection system which comprises a dark adaptation testing system, a dynamic sight testing system, a deep sight testing system, a static sight testing system, a view testing system, a visual target disk system, and a main control plate having operation and control functions and provided with a connection terminal. The detection system is characterized in that the dark adaptation testing system comprise a dark adaptation stimulating lamp and a dark adaptation counting lamp; the dynamic sight testing system comprises a dynamic sight motor and a dynamic sight limiting module; the deep sight testing system comprises a deep sight illuminating lamp, a deep sight motor and a deep sight limiting module; and the static sight testing system comprises a static sight illuminating lamp and a static sight suite module. The detection system integrates dark adaptation testing, dynamic sight testing, deep sight testing, static sight testing and view testing into a whole body, and can not only test different sight indexes of a driver, but also practically reflect the true sight level of the driver.
Description
Technical field
This utility model relates to the suitable property detection system of a kind of military vehicle driver occupation, in particular, relates in particular to a kind of suitable property detection system of military vehicle driver occupation that can detect driver's moving vision, dark vision, quiet vision and the visual field.
Background technology
In the process to the test of military vehicle driver driving efficiency, practice is tested if dependence is set out on a journey, and can not all test projects of needs test within a short period of time to finish, and also can not provide the achievement of certain projection driver true horizon.Therefore, there are many companies to develop the instrument and meter that is used for the military vehicle driver is carried out the vocational adjustment detection now, make every effort to reflect actual driving environment conscientiously, guarantee truly, objectively to test out driver's technical ability.But the suitable property detector of existing military vehicle driver occupation is used for the limitation of its structure, and is not only in use very inconvenient, but also true horizon that reflects the driver that can not be certain.And existing driver's detection system, dark adaptation test, moving eyesight testing, dark eyesight testing system, quiet eyesight testing and visual field test set situation all over the body be very rare, this just makes measures not comprehensively, can not reflect driver's vision level conscientiously.
Summary of the invention
This utility model overcomes the shortcoming of above-mentioned technical problem, provides a kind of and can fit property detection system to the military vehicle driver occupation that driver's moving vision, dark vision, quiet vision and the visual field are detected.
The suitable property detection system of military vehicle driver occupation of the present utility model, comprise dark adaptation test macro, moving vision testing system, dark vision testing system, quiet vision testing system, visual field test macro, sighting target disc system and the master control borad that is provided with Wiring port that plays computing and control function, its special feature is: described master control borad comprises central processing unit and the peripheral module that is electrically connected with central processing unit; Described dark adaptation test macro comprises that the dark adaptation that all is connected with the master control borad output port stimulates lamp and dark adaptation counting lamp; Described moving vision testing system comprises that the output port with master control borad is electrically connected is used to drive the moving vision motor of moving vision external member motion and the spacing module of moving vision that is electrically connected with the input port of master control borad; Described dark vision testing system comprises all the dark vision illuminating lamp that the output port with master control borad is electrically connected and is used to drive the dark vision motor of dark vision external member motion and the spacing module of dark vision that is electrically connected with the master control borad input port; Described quiet vision testing system comprises all the vision illuminating lamp that the output port with master control borad is electrically connected and is used to drive the vision external member motor that test-types is selected the external member motion, and described quiet vision testing system also comprises the spacing module of vision external member that the input port with master control borad is electrically connected; Described visual field test macro comprises that the visual field that the output port with master control borad is electrically connected stimulates lamp, described sighting target disc system comprises all sighting target background light that the output port with master control borad is electrically connected and the sighting target coil motor that is used to drive the motion of C shape sighting target dish, and described sighting target disc system also comprises the sighting target dish zero-bit module that links to each other with the input port of master control borad; The suitable property detection system of described driver's occupation comprises that also the four directions that is connected with the master control borad input port is to replying rocking bar and the power module that is used to drive whole system work.Described dark adaptation stimulates lamp to be used to treat the testing staff and carries out the high light stimulation, and dark adaptation counting lamp is used to detect can the driver discern the flicker of counting lamp under the stimulation of high light quantity.Described moving vision external member is connected with C shape sighting target dish, and moving vision motor seesaws by the realization defence line that drives moving vision external member and can drive C shape sighting target rim testing staff, thereby realizes the measurement of moving vision.Described dark vision external member is made of three mark posts, and an intermediary mark post can move by the driving of dark vision motor with respect to other two mark posts, and dark vision illuminating lamp can guarantee that the testing staff can observe the kinestate of three mark posts clearly.In quiet eyesight testing process, the vision illuminating lamp can guarantee that the testing staff clearly observes C shape sighting target dish, and described driving test-types selects external member to select between left eye catch and right eye catch.The visual field stimulates lamp to be distributed in the both sides in human eye the place ahead, by the visual field being stimulated the observation and the judgement of lamp, can realize the measurement in the testing staff visual field.The sighting target coil motor is used to drive the motion of C shape sighting target dish, and as changing rotatablely moving of C shape sighting target dish opening direction, sighting target dish zero-bit module is used for the zero-bit state of sighting target dish is detected, by the stop motion of master control borad control sighting target coil motor.The four direction status detection can be realized to replying rocking bar in the four directions, so that the opening direction of C shape sighting target dish matches.Power module provides electric energy for whole detection system by after the transformation.
The suitable property detection system of military vehicle driver occupation of the present utility model, comprise the left eye catch and the right eye catch that match with personnel to be detected, the output port of described master control borad is electrically connected left eye catch electric magnet and the right eye catch electric magnet that matches with left eye catch and right eye catch.When needs are measured respectively the right and left eyes vision, can block left eye and right eye respectively by left eye catch and right eye catch, thereby carry out eyesight measurement.
The suitable property detection system of military vehicle driver occupation of the present utility model, described master control borad also is connected with the LCD panel, and this LCD panel has been electrically connected recording unit, LCD display, touch screen type button and MIFARE card reading module.Can realize the voice recording of this detection system by the recording unit, LCD display is used to show various test results.The MIFARE card reading module i.e. the typing of convenient driver information to be detected, has also accelerated detection speed.
The suitable property detection system of military vehicle driver occupation of the present utility model, described power module comprises first power module and second source module; The input of described first power module is the 220V alternating current, and outfan is the 24V unidirectional current; The input of described second source module is the 220V alternating current, and output port comprises 5V unidirectional current, 6V unidirectional current and 12V unidirectional current.For different integrated circuits or different consumer, required power source voltage difference is provided with the dc voltage output end that output has 5V, 6V, 12V, 24V not to wait, and can satisfy the demand of different voltages.
The beneficial effects of the utility model are: detection system of the present utility model, integrate dark adaptation test, moving eyesight testing, dark eyesight testing, quiet eyesight testing and visual field test, in process to driver's eyesight testing, combined reaction driver's vision, the true vision level that reflects the driver that more can be practical; Detection system of the present utility model is provided with the left eye catch and the right eye catch that can be automatically driver's left eye and right eye be blocked, has realized the measurement to the different eye visions of driver; This utility model also can be provided with recording unit and MIFARE card reading module, is respectively applied for the information typing that realizes voice suggestion and testing staff, greatly facilitates use.
Description of drawings
Fig. 1 is the schematic diagram of the suitable property detection system of military vehicle driver occupation of the present utility model;
Fig. 2 is the wiring diagram of master control borad in this utility model;
Fig. 3 is the wiring diagram of LCD panel in this utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and embodiment.
As shown in Figure 1, master control borad is connected with peripheral circuit by the Wiring port on it, master control borad is made up of central processing unit and the peripheral module that is electrically connected with it, and peripheral module comprises A/D converter, signal amplification circuit and RS232 communication module, so that being connected of master control borad and peripheral circuit.The output port of master control borad is connected with dark vision illuminating lamp, vision illuminating lamp, sighting target background light, dark adaptation stimulation lamp, dark adaptation counting lamp, visual field stimulation lamp and loudspeaker; Wherein, the visual field stimulates lamp to be arranged on the both sides in detected personnel the place ahead, and total quantity is 14, can light separately and extinguish when the test driver vision; Dark adaptation stimulates lamp and dark adaptation counting lamp to use simultaneously, stimulates in the process of lamp to testing staff's stimulation in dark adaptation, and dark adaptation counting lamp glimmers simultaneously, so that measure driver's dark adaptation vision.The sighting target background light can illuminate C shape sighting target dish, so that C shape sighting target dish is observed after opening; The vision illuminating lamp is applied in the measuring process of quiet vision.Dark vision illuminating lamp can throw light on to the zone at three mark post places, and then realizes the detection of dark vision.
The output port of master control borad shown in Figure 1 also has been electrically connected moving vision motor, dark vision motor, sighting target coil motor, vision external member motor, left eye catch electric magnet and right eye catch electric magnet.Moving vision motor can be realized the motion of moving vision motion external member, to drive the pilot's line of vision direction motion of C shape sighting target rim; The dark dark vision motion of vision motor-driven external member is moved, and dark vision motion external member comprises three mark posts, and two mark posts wherein are transfixion in the process of measuring, and an intermediary mark post can by dark vision motor-driven and move; The sighting target coil motor is used to drive the motion of C shape sighting target dish, for example rotation of C shape sighting target dish, and the opening of promptly realizing C shape sighting target dish is towards motionless direction.Vision external member motor is used to drive the motion that test-types is selected external member, and the test-types external member can realize the conversion that different eye visions are measured.Left eye catch electric magnet and right eye catch electric magnet match with left eye catch and right eye catch respectively, and left eye catch and right eye catch can be realized blocking driver's left eye and right eye.The input port of master control borad is connected with the spacing module of dark vision, sighting target dish zero-bit module, the moving spacing module of vision and the spacing module of vision external member, and the dark spacing module of vision is used for spacing to dark vision motion external member; Sighting target dish zero-bit module is used for the zero-bit of sighting target dish is detected, and produces an input signal when C shape sighting target dish moves to zero-bit; The moving spacing module of vision can realize moving the spacing of vision motion external member.
The input port of master control borad also is connected with the four directions to replying rocking bar, and personnel to be detected can carry out the input of four different directions to replying rocking bar by the four directions.The power module that is connected with master control borad comprises first power module and second source module, first power module is used to realize that the 220V alternating current is to the galvanic conversion of 24V, the second source module is used to realize the 220V alternating current to the conversion between 5VDV, 6VDC and the 12VDC, so that the unidirectional current of different magnitudes of voltage is provided for whole detection system.The PORT COM of master control borad also is connected with the integrative psychological tester, the integrative psychological tester comprises PC main frame and the display that links to each other with the PC main frame, this integrative psychological tester is mainly realized detection to the driver, the RS232 communication of the communication modes between master control borad and the integrative psychological tester by software.
Master control borad is connected with the LCD panel by the SPI communication bus, the LCD panel has been electrically connected recording unit, LCD display, touch screen type button and MIFARE card reading module, the recording to detected personnel can be realized in the recording unit, and LCD display is used for the information parameter of measuring is shown; The touch screen type button can be realized typing and other operations of confidence.The MIFARE card reading module can realize the typing to driver information easily and fast, has improved the typing to driver information greatly.
Fig. 2 has provided the wiring diagram of main line plate, shown J1 binding post is the power supply terminal of 5VDC and 12VDC, J14 and J15 are the binding post that the right eye visual field stimulates lamp, J12 and J13 are the binding post that the left eye visual field stimulates lamp, J18 is the binding post of the spacing module of dark vision, J10 is the binding post of dark vision illuminating lamp, J7 is the binding post of vision external member motor, J6 is the binding post of dark vision motor, J5 is the binding post of sighting target coil motor, and J4 is the binding post of moving vision motor.Fig. 3 has provided the wiring diagram of LCD panel, shown binding post J1 is the Wiring port of 5VDC and 24VDC, binding post J2 is the Wiring port of the SPI communication bus that links to each other with master control borad, binding post J3 is the port that is connected with LCD display, the port of binding post J5 for being connected with the MIFARE card reading module, binding post J7 are the port that is electrically connected with the recording unit.
Method step to dark adaptation test, moving eyesight testing, dark eyesight testing, quiet eyesight testing and visual field test carries out comparatively detailed explanation below.
The dark adaptation test, at first detected personnel should lean against face test window (test zone), having continuous 30 seconds high lights in the testing window stimulates, when high light stimulates, there is red lampet flicker in the place ahead, when each lampet glimmers, should in time pull the four directions and reply to replying rocking bar to any one direction;
After high light stimulates end, if the quantal response number of times is identical with the number of times of blinking red lamp, in the sighting target zone " C " shape sighting target can appear, after confirming to see opening direction clearly, pull the four directions to corresponding direction immediately and reply to replying rocking bar, finish and reply, the sighting target background light is closed.
Moving eyesight testing, at first detected personnel should lean against face test window (test zone), after the sighting target background light lights, " C " shape sighting target with certain speed from as far as nearly motion, after confirming to see C shape sighting target opening direction clearly, move the four directions to corresponding direction immediately and reply to replying rocking bar.Finish reply after, the sighting target background light is closed.
Dark eyesight testing, at first detected personnel should lean against face test window (test zone), see three mark posts are arranged in the illuminator, mark post seesaws in the middle of this moment, when confirming intermediary movements bar and two fixed bars on same plane, pull the four directions to replying rocking bar to any direction at once, once test is finished.Finish once test, intermediate bar can be had a break, and proceeds test next time then.Behind three EOTs, dark vision illuminating lamp is closed.
Quiet eyesight testing, at first detected personnel should lean against face test window (test zone), the vision illuminating lamp is opened in left eye sighting target and the testing window, carry out the selection of " C " shape sighting target size and direction then, pulling the four directions to corresponding direction after confirming replys to replying rocking bar, each sighting target value allows to reply three times, replys that correctly just to be considered as current sighting target value correct for twice if having, and the sighting target value can increase automatically; If have and reply mistake twice and just be considered as current sighting target value mistake, the sighting target value can reduce automatically; If earlier correctly wrong more current Eye testing finishes, or the correct more current Eye testing of first mistake finishes, and the vision value is for replying correct sighting target value for the last time.If current Eye testing finishes and other eyes are not tested, the eyes that can automatically switch are tested, and test process such as left eye are tested; If two eyes are all tested finish, testing window intraoral illumination lamp is closed.
Visual field test, at first detected personnel should lean against face test window (test zone), and it is irregular glittering that the visual field of both sides stimulates lantern festival in the testing window, requires testee's eyes in test process to look squarely the place ahead all the time; Pay close attention to the visual field that the both sides redness is glimmered in the testing window with the surplus light of eyes simultaneously and stimulate lamp, if a side has lampet to light, immediately to respective direction pull the four directions reply to replying rocking bar, about 14 lampets bright after, EOT is got best values as test value.
Claims (4)
1. property detection system is fitted in a military vehicle driver occupation, comprise dark adaptation test macro, moving vision testing system, dark vision testing system, quiet vision testing system, visual field test macro, sighting target disc system and the master control borad that is provided with Wiring port that plays computing and control function, it is characterized in that: described master control borad comprises central processing unit and the peripheral module that is electrically connected with central processing unit; Described dark adaptation test macro comprises that the dark adaptation that all is connected with the master control borad output port stimulates lamp and dark adaptation counting lamp; Described moving vision testing system comprises that the output port with master control borad is electrically connected is used to drive the moving vision motor of moving vision external member motion and the spacing module of moving vision that is electrically connected with the input port of master control borad; Described dark vision testing system comprises all the dark vision illuminating lamp that the output port with master control borad is electrically connected and is used to drive the dark vision motor of dark vision external member motion and the spacing module of dark vision that is electrically connected with the master control borad input port; Described quiet vision testing system comprises all the vision illuminating lamp that the output port with master control borad is electrically connected and is used to drive the vision external member motor that test-types is selected the external member motion, and described quiet vision testing system also comprises the spacing module of vision external member that the input port with master control borad is electrically connected; Described visual field test macro comprises that the visual field that the output port with master control borad is electrically connected stimulates lamp, described sighting target disc system comprises all sighting target background light that the output port with master control borad is electrically connected and the sighting target coil motor that is used to drive the motion of C shape sighting target dish, and described sighting target disc system also comprises the sighting target dish zero-bit module that links to each other with the input port of master control borad; The suitable property detection system of described driver's occupation comprises that also the four directions that is connected with the master control borad input port is to replying rocking bar and the power module that is used to drive whole system work.
2. the suitable property detection system of military vehicle driver occupation according to claim 1, it is characterized in that: comprise the left eye catch and the right eye catch that match with personnel to be detected, the output port of described master control borad is electrically connected left eye catch electric magnet and the right eye catch electric magnet that matches with left eye catch and right eye catch.
3. the suitable property detection system of military vehicle driver occupation according to claim 1 and 2, it is characterized in that: described master control borad also is connected with the LCD panel, and this LCD panel has been electrically connected recording unit, LCD display, touch screen type button and MIFARE card reading module.
4. the suitable property detection system of military vehicle driver occupation according to claim 1 and 2, it is characterized in that: described power module comprises first power module and second source module; The input of described first power module is the 220V alternating current, and outfan is the 24V unidirectional current; The input of described second source module is the 220V alternating current, and output port comprises 5V unidirectional current, 6V unidirectional current and 12V unidirectional current.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205159878U CN201790795U (en) | 2010-09-03 | 2010-09-03 | Military vehicle driver occupational aptitude detection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205159878U CN201790795U (en) | 2010-09-03 | 2010-09-03 | Military vehicle driver occupational aptitude detection system |
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| CN201790795U true CN201790795U (en) | 2011-04-13 |
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| CN2010205159878U Expired - Fee Related CN201790795U (en) | 2010-09-03 | 2010-09-03 | Military vehicle driver occupational aptitude detection system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3138471A4 (en) * | 2014-04-30 | 2017-11-29 | Crewt Medical Systems Inc. | Vision examination device and vision examination program |
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2010
- 2010-09-03 CN CN2010205159878U patent/CN201790795U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3138471A4 (en) * | 2014-04-30 | 2017-11-29 | Crewt Medical Systems Inc. | Vision examination device and vision examination program |
| US10130251B2 (en) | 2014-04-30 | 2018-11-20 | Crewt Medical Systems, Inc. | Vision testing device and vision testing program |
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| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110413 Termination date: 20120903 |