CN205234447U - Automatic optometry top of head dioptric strength governing system - Google Patents
Automatic optometry top of head dioptric strength governing system Download PDFInfo
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- CN205234447U CN205234447U CN201520980860.6U CN201520980860U CN205234447U CN 205234447 U CN205234447 U CN 205234447U CN 201520980860 U CN201520980860 U CN 201520980860U CN 205234447 U CN205234447 U CN 205234447U
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Abstract
The utility model relates to an automatic optometry top of head dioptric strength governing system, including intelligent control terminal, mirror plate controller and lens dish drive circuit, the intelligent control terminal includes that microcontroller and top dioptric strength circulating rolling select the module, top dioptric strength circulating rolling selects the module to include that ball vertex dioptric strength selects module, cylindrical lense to push up dioptric strength selection module and the module is selected to cylindrical lense position of axle angle, ball vertex dioptric strength selects module, cylindrical lense top dioptric strength to select module and cylindrical lense position of axle angle to select the output of module all to be connected to the microcontroller input, microcontroller with connect through wireless communication module between the mirror plate controller, mirror plate controller output holds the connection lens dish drive circuit input. The utility model discloses operation in the time of by a wide margin simplifying optist's optometry, convenient operation, swift can shorten the time that a dioptric strength was adjusted, improves optometry efficiency.
Description
Technical field
The utility model relates to opticianry inspection apparatus field, relates generally to a kind of optometry crown automatically focal powerRegulating system.
Background technology
Automatically optometry head is a kind of precision instrument that eye is carried out to objective type optometry, and it can detect eyesAmetropia degree, comprise myopia, long sight, astigmatism, binocular vision balance, heterophoria, eyesight merge,The visual functions such as stereopsis, provide prescription data for the eyesight of eyes detects and joins mirror.
Automatically optometry head mainly comprises control of intelligent terminal and an optometry main frame two large divisions, wherein optometry head masterMachine is provided with left mirror disk and right mirror disk, and left mirror disk and right mirror disk are controlled by mirror disk controller.
When optometry, the automatic automatic optometry head of mechanical type manipulation end control of optometry head, regulates automatic optometry headVertex lens power.
The manipulation end of traditional automatic optometry head, is used the screen touch control manner of "+" and "-" to enter conventionallyRow vertex lens power regulates. In the time that the large step-length of carrying out vertex lens power regulates, need repeated trigger "+" or "-",Or reset minimum step, trivial operations, optometry inefficiency.
Utility model content
In order to overcome the defect existing in above-mentioned prior art, the purpose of this utility model is to provide a kind of operationConvenient, fast, can shorten the automatic optometry crown focal power regulating system of time that vertex lens power regulates.
To achieve these goals, the utility model provides a kind of automatic optometry crown focal power regulating system,Comprise control of intelligent terminal, mirror disk controller and lenz disc drive circuit, it is characterized in that, described intelligence controlTerminal processed comprises microcontroller and vertex lens power circulating rolling selection module, and described vertex lens power circulating rolling is selected mouldPiece comprises concave-sphere vertex lens power selection module, post cylinder power selection module and post mirror axle position angle Selection module,Described concave-sphere vertex lens power selects module, post cylinder power to select the defeated of module and post mirror axle position angle Selection moduleGo out end and be all connected to described microcontroller input;
Between described microcontroller and described mirror disk controller, be connected described mirror disk control by wireless communication moduleDevice output processed connects described lenz disc drive circuit input;
User controls concave-sphere vertex lens power and selects module, post cylinder power to select module and the choosing of post mirror axle parallactic angle degreeSelect module and scroll data, choose after needed vertex lens power information, described microcontroller receives and usesAlso this vertex lens power information exchange is crossed to wireless communication module is sent to described mirror disk to the selected vertex lens power information of personController, described mirror disk controller, according to the vertex lens power information control lenz disc drive circuit works of receiving, drivesMoving corresponding lenz disc turns to corresponding position, completes the adjusting of vertex lens power.
Operation when the utility model can significantly be simplified optist's optometry, easy to operate, quick, can shorten topThe time that focal power regulates, improve optometry efficiency.
Further, also comprise an optometry console controller, described mirror disk controller comprises left mirror disk controllerWith right mirror disk controller, described concave-sphere vertex lens power is selected module to be divided into left concave-sphere vertex lens power and is selected module and right ballCylinder power is selected module, and described post cylinder power is selected module to be divided into left post cylinder power and selected module and the right sidePost cylinder power is selected module, and described post mirror axle position angle Selection module is divided into left post mirror axle position angle Selection mouldPiece and right post mirror axle position angle Selection module;
Left concave-sphere vertex lens power select module, right concave-sphere vertex lens power select module, left post cylinder power select module,Right post cylinder power is selected module, left post mirror axle position angle Selection module and right post mirror axle position angle Selection moduleOutput be all connected to the corresponding input of described microcontroller, the output of described microcontroller connects instituteState the input of wireless communication module, the output of described wireless communication module connects a described optometry main frame controlThe input of device processed, the output of a described optometry console controller connect respectively described left mirror disk controller andThe input of right mirror disk controller, described left mirror disk controller is connected separately with the output of right mirror disk controllerLenz disc drive circuit;
Described microcontroller is crossed wireless communication module by selected user vertex lens power information exchange and is sent to instituteState an optometry console controller, it is left eye vertex lens power that a described optometry console controller is analyzed this vertex lens power informationOr right eye vertex lens power, if left eye vertex lens power, a described optometry console controller is by top Jiao who receivesDegree information is sent to described left mirror disk controller, described left mirror disk controller control lenz disc drive circuit workDo, drive corresponding lenz disc to turn to corresponding position, complete the adjusting of vertex lens power; If right eye topFocal power, the vertex lens power information of reception is sent to described right mirror disk control by a described optometry console controllerDevice, described right mirror disk controller control lenz disc drive circuit works, drives corresponding lenz disc to turn to phaseThe position of answering, completes the adjusting of vertex lens power.
The vertex lens power that can accurately tell left eye and right eye regulates, and has improved the accuracy of optometry.
Further, the data that described concave-sphere vertex lens power selects module and post cylinder power to select module to show are dividedDo not comprise that integer-bit regulates part and decimal place to regulate part, integer-bit regulates part from 0-9, taking 1 as stepLong rolling is set, decimal place regulates part from 0～0.875, taking 0.125 as step-length, rolling is set; DescribedThe data that post mirror axle position angle Selection module shows comprise that respectively integer-bit regulates part and decimal place adjusting portionPoint, integer-bit regulates part from 0-17, rolling is set taking 1 for step-length, and decimal place regulates partly from 0-9,Taking 1 as step-length, rolling is set, or 0 and 5 circulating rollings are set. Can accurately regulate also required top JiaoDegree, makes the accuracy of optometry higher.
Preferably, described wireless communication module is wifi module or bluetooth module. Wifi communication and bluetooth are logicalLetter arranges simply, and easy to operate, cost is low.
Additional aspect of the present utility model and advantage in the following description part provide, and part will be from belowDescription in become obviously, or recognize by practice of the present utility model.
Brief description of the drawings
Above-mentioned and/or additional aspect of the present utility model and advantage be accompanying drawing retouching embodiment below combinationState middle becoming obviously and easily and understand, wherein:
Fig. 1 is theory structure block diagram of the present utility model.
Detailed description of the invention
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, itsIn from start to finish same or similar label represent same or similar element or there is identical or similar functionsElement. Exemplary below by the embodiment being described with reference to the drawings, only for explaining the utility model,And can not be interpreted as restriction of the present utility model.
In description of the present utility model, unless otherwise prescribed and limit, it should be noted that, term " peaceDress ", " being connected ", " connection " should be interpreted broadly, and for example, can be mechanical connection or electrical connection, also canTo be the connection of two element internals, can be to be directly connected, also can indirectly be connected by intermediary,For the ordinary skill in the art, can understand as the case may be specifically containing of above-mentioned termJustice.
The automatic optometry of one crown focal power regulating system as shown in Figure 1, comprises control of intelligent terminal, mirror diskController and lenz disc drive circuit, control of intelligent terminal comprises microcontroller and the selection of vertex lens power circulating rollingModule, vertex lens power circulating rolling selects module to comprise concave-sphere vertex lens power selection module, post cylinder power selection mouldPiece and post mirror axle position angle Selection module, concave-sphere vertex lens power selects module, post cylinder power to select module and postThe output of mirror axle position angle Selection module is all connected to microcontroller input.
Between microcontroller and mirror disk controller, be connected by wireless communication module, mirror disk controller output end connectsConnect lenz disc drive circuit input.
The data that concave-sphere vertex lens power selects module and post cylinder power to select module to show comprise respectively integer-bitRegulate part and decimal place to regulate part, integer-bit regulates partly from 0-9, taking 1 as step-length, rolling is set,Decimal place regulates part from 0～0.875, for ease of showing, is shown as 0.87 on control of intelligent terminal,Taking 0.125 as step-length, rolling is set, for ease of showing, on control of intelligent terminal, is shown as 0.12, singlePosition is D, 1D=100 degree. The data that post mirror axle position angle Selection module shows comprise respectively integer-bit adjusting portionPoint and decimal place regulate part, integer-bit regulates part from 0-17, rolling is set, decimal taking 1 as step-lengthPosition regulates part from 0-9, taking 1 as step-length, rolling is set, or 0 and 5 circulating rollings, circular list are setShow 0 °-179 °. Concave-sphere is for checking myopia and the number of degrees of long sight, and post mirror is for detection of astigmatism degree, postMirror axle parallactic angle degree represents astigmatic axle position.
Control of intelligent terminal in the present embodiment is panel computer, and wireless communication module is wifi module or indigo plantTooth module.
When optometry, optist controls concave-sphere vertex lens power and selects module, post cylinder power to select module and post mirror axlePosition angle Selection module scrolls data, and the demonstration data of integer-bit and decimal place freely form optistThe vertex lens power value needing. Choose after needed vertex lens power information, it is selected that microcontroller receives userVertex lens power information and this vertex lens power information exchange crossed to wireless communication module be sent to mirror disk controller, mirror disk controlDevice processed, according to the vertex lens power information control lenz disc drive circuit works of receiving, drives corresponding lenz disc to rotateTo corresponding position, complete the adjusting of vertex lens power.
As the preferred version of the present embodiment, this automatic optometry crown focal power regulating system also comprises optometry head masterMachine controller, mirror disk controller comprises left mirror disk controller and right mirror disk controller, concave-sphere vertex lens power is selected mouldPiece is divided into left concave-sphere vertex lens power and selects module and right concave-sphere vertex lens power to select module, and post cylinder power is selected moduleBeing divided into left post cylinder power selects module and right post cylinder power to select module, post mirror axle position angle Selection moduleBe divided into left post mirror axle position angle Selection module and right post mirror axle position angle Selection module.
Left concave-sphere vertex lens power select module, right concave-sphere vertex lens power select module, left post cylinder power select module,Right post cylinder power is selected module, left post mirror axle position angle Selection module and right post mirror axle position angle Selection moduleOutput be all connected to the corresponding input of microcontroller, the output of microcontroller connects radio communication moldThe input of piece, the output of wireless communication module connects the input of an optometry console controller, optometry headThe output of console controller connects respectively the input of left mirror disk controller and right mirror disk controller, left mirror diskController is connected lenz disc drive circuit separately with the output of right mirror disk controller.
Microcontroller is crossed wireless communication module by selected user vertex lens power information exchange and is sent to optometry headConsole controller, it is that left eye vertex lens power or right eye top are burnt that an optometry console controller is analyzed this vertex lens power informationDegree, if left eye vertex lens power, the vertex lens power information of reception is sent to left mirror by an optometry console controllerDisk controller, left mirror disk controller control lenz disc drive circuit works, drives corresponding lenz disc to turn toCorresponding position, completes the adjusting of vertex lens power; If right eye vertex lens power, an optometry console controller willThe vertex lens power information receiving is sent to right mirror disk controller, right mirror disk controller control lenz disc drive circuit workDo, drive corresponding lenz disc to turn to corresponding position, complete the adjusting of vertex lens power. Institute in this processThe signal processing method relating to all adopts existing known processing method.
In the description of this description, reference term " embodiment ", " some embodiment ", " example ",It is concrete that the description of " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or exampleFeature, structure, material or feature are contained at least one embodiment of the present utility model or example. ?In this description, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example. AndAnd, specific features, structure, material or the feature of description can be at any one or more embodiment orIn example with suitable mode combination.
Although illustrated and described embodiment of the present utility model, those of ordinary skill in the art canUnderstand: in the situation that not departing from principle of the present utility model and aim, can carry out multiple to these embodimentVariation, amendment, replacement and modification, scope of the present utility model is limited by claim and equivalent thereof.
Claims (4)
1. an automatic optometry crown focal power regulating system, comprise control of intelligent terminal, mirror disk controller andLenz disc drive circuit, is characterized in that, described control of intelligent terminal comprises microcontroller and vertex lens power circulationRoll and select module, described vertex lens power circulating rolling to select module to comprise concave-sphere vertex lens power selection module, post mirrorVertex lens power is selected module and post mirror axle position angle Selection module, and described concave-sphere vertex lens power is selected module, post vertexFocal power selects the output of module and post mirror axle position angle Selection module to be all connected to described microcontroller inputEnd;
Between described microcontroller and described mirror disk controller, be connected described mirror disk control by wireless communication moduleDevice output processed connects described lenz disc drive circuit input;
User controls concave-sphere vertex lens power and selects module, post cylinder power to select module and the choosing of post mirror axle parallactic angle degreeSelect module and scroll data, choose after needed vertex lens power information, described microcontroller receives and usesAlso this vertex lens power information exchange is crossed to wireless communication module is sent to described mirror disk to the selected vertex lens power information of personController, described mirror disk controller, according to the vertex lens power information control lenz disc drive circuit works of receiving, drivesMoving corresponding lenz disc turns to corresponding position, completes the adjusting of vertex lens power.
2. automatic optometry crown focal power regulating system according to claim 1, is characterized in that, also bagDraw together an optometry console controller, described mirror disk controller comprises left mirror disk controller and right mirror disk controller, instituteState concave-sphere vertex lens power and select module to be divided into left concave-sphere vertex lens power selection module and right concave-sphere vertex lens power selection module,Described post cylinder power is selected module to be divided into left post cylinder power and is selected module and right post cylinder power selection mouldPiece, described post mirror axle position angle Selection module is divided into left post mirror axle position angle Selection module and right post mirror axle parallactic angleDegree is selected module;
Left concave-sphere vertex lens power select module, right concave-sphere vertex lens power select module, left post cylinder power select module,Right post cylinder power is selected module, left post mirror axle position angle Selection module and right post mirror axle position angle Selection moduleOutput be all connected to the corresponding input of described microcontroller, the output of described microcontroller connects instituteState the input of wireless communication module, the output of described wireless communication module connects a described optometry main frame controlThe input of device processed, the output of a described optometry console controller connect respectively described left mirror disk controller andThe input of right mirror disk controller, described left mirror disk controller is connected separately with the output of right mirror disk controllerLenz disc drive circuit;
Described microcontroller is crossed wireless communication module by selected user vertex lens power information exchange and is sent to instituteState an optometry console controller, it is left eye vertex lens power that a described optometry console controller is analyzed this vertex lens power informationOr right eye vertex lens power, if left eye vertex lens power, a described optometry console controller is by top Jiao who receivesDegree information is sent to described left mirror disk controller, described left mirror disk controller control lenz disc drive circuit workDo, drive corresponding lenz disc to turn to corresponding position, complete the adjusting of vertex lens power; If right eye topFocal power, the vertex lens power information of reception is sent to described right mirror disk control by a described optometry console controllerDevice, described right mirror disk controller control lenz disc drive circuit works, drives corresponding lenz disc to turn to phaseThe position of answering, completes the adjusting of vertex lens power.
3. automatic optometry crown focal power regulating system according to claim 1, is characterized in that, described inThe data that concave-sphere vertex lens power selects module and post cylinder power to select module to show comprise that respectively integer-bit regulatesPart and decimal place regulate part, and integer-bit regulates partly from 0-9, rolling are set, decimal taking 1 as step-lengthPosition regulates part from 0～0.875, taking 0.125 as step-length, rolling is set; Described post mirror axle position angle SelectionThe data that module shows also comprise that integer-bit regulates part and decimal place to regulate part, integer-bit regulate partly from0-17, arranges rolling taking 1 as step-length, and decimal place regulates part from 0-9, taking 1 as step-length, rolling is set,Or 0 and 5 circulating rollings are set.
4. automatic optometry crown focal power regulating system according to claim 1, is characterized in that, described inWireless communication module is wifi module or bluetooth module.
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| CN201520980860.6U CN205234447U (en) | 2015-12-01 | 2015-12-01 | Automatic optometry top of head dioptric strength governing system |
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| CN201520980860.6U CN205234447U (en) | 2015-12-01 | 2015-12-01 | Automatic optometry top of head dioptric strength governing system |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105996977A (en) * | 2016-07-06 | 2016-10-12 | 深圳大学 | Digital synoptophore auto concave-sphere replacement device and running method thereof |
| CN106901685A (en) * | 2017-03-06 | 2017-06-30 | 云视野（北京）科技有限公司 | A kind of method for obtaining diopter, device and electronic equipment |
| CN107978212A (en) * | 2017-12-14 | 2018-05-01 | 广东省医疗器械质量监督检验所 | Easy to adjust the Objective model eye of vertex lens power |
| CN109497937A (en) * | 2018-12-28 | 2019-03-22 | 杭州精飞光学仪器制造有限公司 | A kind of intelligence optometry equipment |
| CN109497936A (en) * | 2018-12-28 | 2019-03-22 | 杭州精飞光学仪器制造有限公司 | A kind of optometry method and optometry equipment |
| CN109497927A (en) * | 2018-12-28 | 2019-03-22 | 杭州精飞光学仪器制造有限公司 | A kind of vision testing method and eyesight detection device |
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2015
- 2015-12-01 CN CN201520980860.6U patent/CN205234447U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105996977A (en) * | 2016-07-06 | 2016-10-12 | 深圳大学 | Digital synoptophore auto concave-sphere replacement device and running method thereof |
| CN106901685A (en) * | 2017-03-06 | 2017-06-30 | 云视野（北京）科技有限公司 | A kind of method for obtaining diopter, device and electronic equipment |
| CN106901685B (en) * | 2017-03-06 | 2019-01-22 | 云视野（北京）科技有限公司 | A kind of method, apparatus and electronic equipment obtaining diopter |
| CN107978212A (en) * | 2017-12-14 | 2018-05-01 | 广东省医疗器械质量监督检验所 | Easy to adjust the Objective model eye of vertex lens power |
| CN107978212B (en) * | 2017-12-14 | 2024-03-22 | 广东省医疗器械质量监督检验所 | Objective type simulation eye convenient for adjusting top focal power |
| CN109497937A (en) * | 2018-12-28 | 2019-03-22 | 杭州精飞光学仪器制造有限公司 | A kind of intelligence optometry equipment |
| CN109497936A (en) * | 2018-12-28 | 2019-03-22 | 杭州精飞光学仪器制造有限公司 | A kind of optometry method and optometry equipment |
| CN109497927A (en) * | 2018-12-28 | 2019-03-22 | 杭州精飞光学仪器制造有限公司 | A kind of vision testing method and eyesight detection device |
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