A kind of computer optical mouse monitoring analysis systemTechnical field
The invention belongs to computer hardware monitoring analysis system field, is monitored more particularly to a kind of computer optical mouseAnalysis system.
Background technology
Optical mouse detects relative motion of the mouse for a surface by light emitting diode and photodiode, itThe position that mouse moves is obtained by the rotation of two mutually perpendicular axles of rotation driving of mouse ball unlike mechanical mousePut.Earliest optical mouse needs to use the motion that mouse can be just detected in the mouse pad surface being pre-printed, and presentIf optical mouse in transparent table general work, cannot detect the motion of mouse, such as glass-mirror.Laser diode canTo make up to more preferable resolution ratio and precision.Pass through intermittent staring optical component using battery powered wireless optical mouseTo save electric power, when only detecting motion, light emitting diode just can be lighted stably.
But when the power supply part in mouse or circuit turn-on part are damaged or during failure, the pole of photoelectricity two in mousePipe can be affected, and mouse is used in the case where nonserviceabling for a long time so that the property of internal photodiodeAlso it can therewith decline, how corresponding monitoring analysis effectively be carried out to photodiode, turn into raising computer and use effectRate and the important prerequisite for reducing mouse maintenance cost.
The content of the invention
It is an object of the invention to provide a kind of computer optical mouse monitoring analysis system, by power analysis unit andMode decision unit carries out analysis judgement to the photodiode state of mouse, so as to effectively detect the pole of photoelectricity two of mouseAbnormal conditions existing for pipe.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions：
The present invention is a kind of computer optical mouse monitoring analysis system, including optical mouse and mouse monitoring analysis systemSystem, includes photodiode in optical mouse, the mouse monitoring analysis system by data and signal converting transmission module andOptical mouse is connected.
Include power monitoring unit, signal monitoring unit and data-signal transmission unit in the optical mouse；The work(Rate monitoring unit is connected by data monitoring modular converter with photodiode；The signal monitoring unit is turned by signal monitoringMold changing block is connected with photodiode；The power monitoring unit passes through data conversion transmission means and data signal transmission unitIt is connected；The signal monitoring unit is connected by signal converting transmission mode and data signal transmission unit.
Include mode decision unit and power analysis unit in the mouse monitoring analysis system.
Wherein, the power monitoring unit carries out corresponding realtime power monitoring to the photodiode in optical mouse；The signal monitoring unit carries out corresponding action signal monitoring to the photodiode in optical mouse.
Wherein, the power data of photodiode is transferred to mouse by the power monitoring unit through data signal transmission unitMark monitoring analysis system；The action signal of photodiode is transferred to by the signal monitoring unit through data signal transmission unitMouse monitoring analysis system.
Wherein, Setting pattern drives trigger module in the mode decision unit；Work(is set in the power analysis unitRate surface analysis module and alarm control transport module.
Wherein, the status signal for the photodiode that the mode decision unit reception signal monitoring unit is sent；It is describedThe power data for the photodiode that power analysis unit receiving power monitoring unit is sent.
The invention has the advantages that：
The present invention is carried out in fact by setting power monitoring unit in computer optical mouse to the photodiode of mouseWhen power monitoring, and operating state monitoring is carried out to the photodiode of mouse using signal monitoring unit, and pass through power pointAnalysis unit and mode decision unit carry out analysis judgement to the photodiode state of mouse, so as to effectively detect mouseAbnormal conditions existing for photodiode.
Certainly, any product for implementing the present invention it is not absolutely required to reach all the above advantage simultaneously.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, used required for being described below to embodimentAccompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for abilityFor the those of ordinary skill of domain, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings other attachedFigure.
Fig. 1 is the overall structure diagram of the present invention；
In accompanying drawing, the list of parts representated by each label is as follows：
1- optical mouses；2- mouse monitoring analysis systems；3- photodiodes；4- signal monitoring units；5- power monitoringsUnit；6- data signal transmission units；7- mode decision units；8- power analysis units.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, completeSite preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based onEmbodiment in the present invention, those of ordinary skill in the art are obtained all other under the premise of creative work is not madeEmbodiment, belong to the scope of protection of the invention.
In the description of the invention, it is to be understood that term " perforate ", " on ", " under ", " thickness ", " top ", " in ",Indicating position or the position relationship such as " length ", " interior ", " surrounding ", it is for only for ease of the description present invention and simplifies description, withoutIt is that the component of instruction or hint meaning or element must have specific orientation, with specific azimuth configuration and operation, therefore notIt is understood that as limitation of the present invention.
Refer to shown in accompanying drawing 1, the present invention is a kind of computer optical mouse monitoring analysis system, including optical mouse 1With mouse monitoring analysis system 2, optical mouse 1 is interior to include photodiode 3, and mouse monitoring analysis system 2 passes through data and letterNumber converting transmission module is connected with optical mouse 1.
Include power monitoring unit 5, signal monitoring unit 4 and data-signal transmission unit 6 in optical mouse 1；Power is supervisedUnit 5 is surveyed to be connected by data monitoring modular converter and photodiode 3；Signal monitoring unit 4 passes through signal monitoring modulus of conversionBlock is connected with photodiode 3；Power monitoring unit 5 is connected by data conversion transmission means and data signal transmission unit 6；Signal monitoring unit 4 is connected by signal converting transmission mode and data signal transmission unit 6.
Include mode decision unit 7 and power analysis unit 8 in mouse monitoring analysis system 2.
Further, power monitoring unit 5 carries out corresponding realtime power prison to the photodiode 3 in optical mouse 1Survey；Signal monitoring unit 4 carries out corresponding action signal monitoring to the photodiode 3 in optical mouse 1.
Further, power monitoring unit 5 transmits the power data of photodiode 3 through data signal transmission unit 6To mouse monitoring analysis system 2；Signal monitoring unit 4 passes the action signal of photodiode 3 through data signal transmission unit 6It is defeated by mouse monitoring analysis system 2.
Further, Setting pattern drives trigger module in mode decision unit 7；Power is set in power analysis unit 8Surface analysis module and alarm control transport module.
Further, the status signal for the photodiode 3 that the reception signal monitoring unit 4 of mode decision unit 7 is sent；Work(The power data for the photodiode 3 that the receiving power monitoring unit 5 of rate analytic unit 8 is sent.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. meansAt least one implementation of the present invention is contained in reference to specific features, structure, material or the feature that the embodiment or example describeIn example or example.In this manual, identical embodiment or example are not necessarily referring to the schematic representation of above-mentioned term.Moreover, specific features, structure, material or the feature of description can close in any one or more embodiments or exampleSuitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help and illustrates the present invention.Preferred embodiment is not detailedAll details are described, it is only described embodiment also not limit the invention.Obviously, according to the content of this specification,It can make many modifications and variations.This specification is chosen and specifically describes these embodiments, is to preferably explain the present inventionPrinciple and practical application so that skilled artisan can be best understood by and utilize the present invention.The present invention is onlyLimited by claims and its four corner and equivalent.