CN106618472A - Modularized electronic eyesight detector - Google Patents
Modularized electronic eyesight detector Download PDFInfo
- Publication number
- CN106618472A CN106618472A CN201510719108.0A CN201510719108A CN106618472A CN 106618472 A CN106618472 A CN 106618472A CN 201510719108 A CN201510719108 A CN 201510719108A CN 106618472 A CN106618472 A CN 106618472A
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- China
- Prior art keywords
- module
- interface
- modular electronic
- electronic eyesight
- detection
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
- A61B3/0008—Apparatus for testing the eyes; Instruments for examining the eyes provided with illuminating means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
- A61B3/0016—Operational features thereof
- A61B3/0041—Operational features thereof characterised by display arrangements
- A61B3/005—Constructional features of the display
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
- A61B3/02—Subjective types, i.e. testing apparatus requiring the active assistance of the patient
- A61B3/028—Subjective types, i.e. testing apparatus requiring the active assistance of the patient for testing visual acuity; for determination of refraction, e.g. phoropters
- A61B3/032—Devices for presenting test symbols or characters, e.g. test chart projectors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
- A61B2560/04—Constructional details of apparatus
- A61B2560/0431—Portable apparatus, e.g. comprising a handle or case
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
- A61B2560/04—Constructional details of apparatus
- A61B2560/0443—Modular apparatus
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Ophthalmology & Optometry (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pinball Game Machines (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The invention provides a modularized electronic eyesight detector. The modularized electronic eyesight detector comprises a CPU chip, an eyesight detection circuit module, a mounting housing and expansion interfaces. The CPU chip and the eyesight detection circuit module are integrated in a detection function module, the detection function module is arranged in the mounting housing, the mounting housing is provided with a plurality of the expansion interfaces (4), and the detection function module is connected with the external equipment through the plurality of the expansion interfaces (4). According to the invention, the CPU chip and the eyesight detection circuit module in the electronic eyesight detector are split off from a conventional display electronic eyesight detector all-in-one machine, the structure of the modularized electronic eyesight detector is simplified, and the modularized electronic eyesight detector can be installed conveniently, and can adapt to various devices with display screens, another multimedia function and a network interconnection function are integrated in the modularized electronic eyesight detector, user' demands can be satisfied better, and the user experience can be improved.
Description
Technical field
The present invention relates to vision electronic checks field, in particular it relates to a kind of modular electronic eyesight tester.
Background technology
At present, known electronic eyesight tester equipment is analogous to module as computer all-in-one machine, display screen integration
Eye test equipment, the display that such electronic eyesight tester is fully integrated the equipment such as cpu chip, circuit board
The bonnet and then redesign shell of screen, is made of one machine.This solution has following several shortcomings：
1st, due to being integrated with display screen, so whole equipment seems heavy, very large, so as to installing, transport, carrying not
It is convenient.
2nd, due to there is various connecting lines, circuit interface between various circuit boards and display screen, so as to cause data transfer
It is unreliable；In addition display screen itself also occurs various display failures, causes this electronic eyesight tester Frequent Troubles,
It is difficult to safeguard.
3rd, because electronic eyesight tester has selected for fixed size, so the various display sizes of user cannot be met
Flexible demands.
4th, existing vision tester cannot well solve the anti-glare requirement in eye test.
5th, traditional analog signal is adopted existing vision tester, it is impossible to export the inspection picture of high-definition digital signal more.
6th, because the performance of screen, the cpu chip etc. of existing vision tester is limited, it is difficult to smooth broadcasting 1080p
High-definition movie above so that the single function of vision tester, it is impossible to be suitable for the demand of audio-visual amusement.
7th, WIFI, cable network cannot be accessed, so as to cannot be with the network interconnection.
Accordingly, it would be desirable to be improved to existing electronic eyesight tester so that the structure of electronic eyesight tester is simpler
Single, installation is more convenient, and makes it possess more functions, to meet the demand of user.
The content of the invention
For defect of the prior art, it is an object of the invention to provide a kind of modular electronic eyesight tester.
According to the present invention provide modular electronic eyesight tester, including：Detection functional module, display, peace
Dress shell, expansion interface, the detection functional module is connected with display, and separate setting, the detection function mould
Cpu chip, eyesight detection circuit module are integrated with block, the detection functional module is placed in mounting shell, the peace
Multiple expansion interfaces are provided with dress shell, the detection functional module is connected by multiple expansion interfaces with external device.
Preferably, the detection functional module is also integrated with the core processors of ARM tetra-, and is provided with the output of HDMI high definitions and connects
Mouthful, it is connected with the display in the external world by any one interface in HDMI high definition output interfaces, VGA, DVI-D, it is defeated
Go out vision signal.
Preferably, the expansion interface includes：USB interface, wired network interface, bluetooth, COBBAIF, by the expansion
Exhibition interface can realize data interaction and networking.
Preferably, the detection functional module is also integrated with Wi-Fi module, can connect wireless network.
Preferably, the mounting shell both sides are respectively arranged with rotatable mechanical arm, arrange on the outer end of the mechanical arm
There are LED and stereo system；The mechanical arm turns to when in use horizontal direction, can rotate when not in use
To vertical direction.
Preferably, wall built-up interface is additionally provided with the mounting shell, can be connected with the matching of various wall built-ups.
Preferably, the detection functional module is additionally provided with polarization inspection unit, can be carried out respectively by connection polarization display screen
Plant the test of polarization picture.
Compared with prior art, the present invention has following beneficial effect：
1st, the present invention is stripped out the equipment such as cpu chip, circuit board from display screen, is individually integrated into a module
In, so that whole equipment is compact convenient, it is easy to carry, transport, install.Due to being independently arranged with display, therefore
Equipment operation in the present invention more stablizes, is also easy to safeguard.
2nd, the detection functional module in the modular electronic eyesight tester that the present invention is provided can be adapted to sizes
Display device, and the multiple interfaces such as VGA, DVI-D, HDMI are supported, thus arbitrarily can possess with various
It is attached between the terminal device of display function, and without the need for installing fixed display, it is easy to use.
3rd, the modular electronic eyesight tester that the present invention is provided is equipped with LED, solves eyesight, visual function and surveys
Dazzle demand in examination so that testing result is more accurate.
5th, the modular electronic eyesight tester that the present invention is provided is provided with WIFI functions, and possesses limited network interface, USB
The expansion interfaces such as interface, blue tooth interface, utilizing camera interface, meet networking, the data interaction demand of user；By HDMI
High definition output interface can export high-definition digital signal, and be furnished with stereo, realize the broadcasting of high-definition movie.
6th, the modular electronic eyesight tester that the present invention is provided comes with correlated polarizations audit function, as long as being furnished with partially
Shake display screen, you can carries out the test of various polarization pictures.
Description of the drawings
By reading the detailed description made to non-limiting example with reference to the following drawings, other of the present invention are special
Levy, objects and advantages will become more apparent upon：
The structural representation of the modular electronic eyesight tester that Fig. 1 is provided for the present invention；
The side structure schematic diagram of the modular electronic eyesight tester that Fig. 2 is provided for the present invention；
The front installation diagram of the modular electronic eyesight tester that Fig. 3 is provided for the present invention；
The back side installation diagram of the modular electronic eyesight tester that Fig. 4 is provided for the present invention；
In figure：
1- mechanical arms；
2-LED lamps and stereo system；
3- displays；
4- expansion interfaces.
Specific embodiment
With reference to specific embodiment, the present invention is described in detail.Following examples will be helpful to those skilled in the art
Member further understands the present invention, but the invention is not limited in any way.It should be pointed out that the common skill to this area
For art personnel, without departing from the inventive concept of the premise, some deformations and improvement can also be made.These are belonged to
Protection scope of the present invention.
Current eyesight, visual function can not only effectively be met according to the modular electronic eyesight tester that the present invention is provided
Demands on examination, also solves well anti-glare requirement, and has greatly reinforced audio-visual amusement function.
According to the present invention provide modular electronic eyesight tester, including：Detection functional module, display, peace
Dress shell, expansion interface, the detection functional module is connected with display, and separate setting, the detection function mould
Cpu chip, eyesight detection circuit module are integrated with block, the detection functional module is placed in mounting shell, the peace
Multiple expansion interfaces 4 are provided with dress shell, the detection functional module is connected by multiple expansion interfaces 4 with external device.
The detection functional module is also integrated with the core processors of ARM tetra-, and is provided with HDMI high definition output interfaces, passes through
Any one interface in HDMI high definition output interfaces, VGA, DVI-D is connected with the display 3 in the external world, output video letter
Number.
The expansion interface 4 includes：USB interface, wired network interface, bluetooth, COBBAIF, by the expansion interface
4 can realize data interaction and networking.
The detection functional module is also integrated with Wi-Fi module, can connect wireless network.
The mounting shell both sides are respectively arranged with rotatable mechanical arm 1, and on the outer end of the mechanical arm 1 LED is provided with
Lamp and stereo system 2；The mechanical arm 1 turns to when in use horizontal direction, can turn to when not in use
Vertical direction.
Wall built-up interface is additionally provided with the mounting shell, can be connected with the matching of various wall built-ups.
The detection functional module is additionally provided with polarization inspection unit, can carry out various polarization figures by connection polarization display screen
The test of piece.
Specifically, it is different from traditional computer all-in-one machine electronic eyesight tester, it is of the invention by cpu chip, circuit board
It is stripped out from display screen Deng equipment, in being individually integrated into a module.
The module is integrated with the core processors of ARM tetra-, therefore can easily push high-definition digital signal and complete correlation
The decoding of high definition film.
The module is provided with HDMI high definition output interfaces, can export high-definition digital signal.
The module is additionally provided with USB, wired network interface, bluetooth, the first-class interface of shooting, and is integrated with wifi module,
The demands such as data interaction, the networking of user can be met.
The module is equiped with two mechanical arms that can freely rotate, and mechanical arm two is integrated with stereo loudspeaker and led
Lamp, so as to solve sound equipment and dazzle lamp demand.Also, two above-mentioned mechanical arms can withdraw in the not used time, so as to
So that electronic eyesight tester easily facilitates carrying.
The module has been provided with vesa standard wall built-up interfaces, can be adapted to 70mm*70mm to 100mm*100mm
Various wall built-ups so that install it is easier.
The specific embodiment of the present invention is described above.It is to be appreciated that the invention is not limited in
Particular implementation is stated, those skilled in the art can within the scope of the claims make various modifications or modification,
This has no effect on the flesh and blood of the present invention.
Claims (7)
1. a kind of modular electronic eyesight tester, it is characterised in that include：Detection functional module, display,
Mounting shell, expansion interface, the detection functional module is connected with display, and separate setting, the detection function
Cpu chip, eyesight detection circuit module are integrated with module, the detection functional module is placed in mounting shell, described
Multiple expansion interfaces (4) are provided with mounting shell, the detection functional module is by multiple expansion interfaces (4) and the external world
Equipment is connected.
2. modular electronic eyesight tester according to claim 1, it is characterised in that the detection function
Module is also integrated with the core processors of ARM tetra-, and is provided with HDMI high definition output interfaces, is connect by the output of HDMI high definitions
Any one interface in mouth, VGA, DVI-D is connected with the display (3) in the external world, exports vision signal.
3. modular electronic eyesight tester according to claim 1, it is characterised in that the expansion interface
(4) include：USB interface, wired network interface, bluetooth, COBBAIF, can be realized by the expansion interface (4)
Data interaction and networking.
4. modular electronic eyesight tester according to claim 1, it is characterised in that the detection function
Module is also integrated with Wi-Fi module, can connect wireless network.
5. modular electronic eyesight tester according to claim 1, it is characterised in that the mounting shell two
Side is respectively arranged with rotatable mechanical arm (1), LED is provided with the outer end of the mechanical arm (1) and is stood
Body sound equipment (2)；The mechanical arm (1) turns to when in use horizontal direction, can turn to when not in use
Vertical direction.
6. modular electronic eyesight tester according to claim 1, it is characterised in that on the mounting shell
Wall built-up interface is additionally provided with, can be connected with the matching of various wall built-ups.
7. modular electronic eyesight tester according to claim 1, it is characterised in that the detection function
Module is additionally provided with polarization inspection unit, and the test of various polarization pictures can be carried out by connection polarization display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510719108.0A CN106618472B (en) | 2015-10-29 | 2015-10-29 | Modular electronic eyesight tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510719108.0A CN106618472B (en) | 2015-10-29 | 2015-10-29 | Modular electronic eyesight tester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106618472A true CN106618472A (en) | 2017-05-10 |
| CN106618472B CN106618472B (en) | 2018-08-17 |
Family
ID=58830230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510719108.0A Active CN106618472B (en) | 2015-10-29 | 2015-10-29 | Modular electronic eyesight tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106618472B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070200927A1 (en) * | 2006-02-27 | 2007-08-30 | Krenik William R | Vision Measurement and Training System and Method of Operation Thereof |
| JP2008131963A (en) * | 2006-11-27 | 2008-06-12 | Topcon Corp | Subjective optometer |
| CN201294101Y (en) * | 2008-09-24 | 2009-08-19 | 上海国宽信息科技有限公司 | High-definition message source video disc player |
| US20110228228A1 (en) * | 2009-10-23 | 2011-09-22 | Butler Kevin A | Glare assembly for computerized eye test display |
| CN202036199U (en) * | 2011-02-24 | 2011-11-16 | 华东师范大学 | Self-service intelligent vision test system |
| CN202121660U (en) * | 2010-12-08 | 2012-01-18 | 黄志敏 | Mobile phone provided with video interface and capable of externally connecting display |
| CN202161299U (en) * | 2011-05-03 | 2012-03-14 | 上海美沃精密仪器有限公司 | Visual function examination device |
| CN202843576U (en) * | 2012-06-26 | 2013-04-03 | 马汉良 | Intelligent eyesight self-examination device |
| CN103142209A (en) * | 2013-03-12 | 2013-06-12 | 广州天高软件科技有限公司 | Portable vision tester |
| CN104000553A (en) * | 2014-05-23 | 2014-08-27 | 何明光 | Electronic vision detecting system adopting double-blind design |
-
2015
- 2015-10-29 CN CN201510719108.0A patent/CN106618472B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070200927A1 (en) * | 2006-02-27 | 2007-08-30 | Krenik William R | Vision Measurement and Training System and Method of Operation Thereof |
| JP2008131963A (en) * | 2006-11-27 | 2008-06-12 | Topcon Corp | Subjective optometer |
| CN201294101Y (en) * | 2008-09-24 | 2009-08-19 | 上海国宽信息科技有限公司 | High-definition message source video disc player |
| US20110228228A1 (en) * | 2009-10-23 | 2011-09-22 | Butler Kevin A | Glare assembly for computerized eye test display |
| CN202121660U (en) * | 2010-12-08 | 2012-01-18 | 黄志敏 | Mobile phone provided with video interface and capable of externally connecting display |
| CN202036199U (en) * | 2011-02-24 | 2011-11-16 | 华东师范大学 | Self-service intelligent vision test system |
| CN202161299U (en) * | 2011-05-03 | 2012-03-14 | 上海美沃精密仪器有限公司 | Visual function examination device |
| CN202843576U (en) * | 2012-06-26 | 2013-04-03 | 马汉良 | Intelligent eyesight self-examination device |
| CN103142209A (en) * | 2013-03-12 | 2013-06-12 | 广州天高软件科技有限公司 | Portable vision tester |
| CN104000553A (en) * | 2014-05-23 | 2014-08-27 | 何明光 | Electronic vision detecting system adopting double-blind design |
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| Publication number | Publication date |
|---|---|
| CN106618472B (en) | 2018-08-17 |
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