CN104269018A - Multifunctional monitoring system of television - Google Patents
Multifunctional monitoring system of television Download PDFInfo
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- CN104269018A CN104269018A CN201410560024.2A CN201410560024A CN104269018A CN 104269018 A CN104269018 A CN 104269018A CN 201410560024 A CN201410560024 A CN 201410560024A CN 104269018 A CN104269018 A CN 104269018A
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/185—Electrical failure alarms
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/10—Intensity circuits
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
- H04N21/4424—Monitoring of the internal components or processes of the client device, e.g. CPU or memory load, processing speed, timer, counter or percentage of the hard disk space used
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/63—Generation or supply of power specially adapted for television receivers
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Databases & Information Systems (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The invention relates to a multifunctional monitoring system of a television. The multifunctional monitoring system comprises a thermistor sensor, a luminance sensor, a humidity sensor, a television brightness adjusting module and a controller module. The thermistor sensor, the luminance sensor, the humidity sensor, the television brightness adjusting module and the controller module are arranged on the television. The controller module decides whether an alarm is given out or not according to inner temperature value and built-in humidity value output by the thermistor sensor and the humidity sensor, and adjusts brightness of a television display image in real time according to the brightness of the external environment detected by the brightness sensor. According to the multifunctional monitoring system, in the operating process of the television, various parameters including the temperature, the humidity and the like can be monitored in real time, and the brightness of a television display frame can be adjusted in real time according to the brightness of the external environment where the television is located.
Description
The divisional application that the present invention is the applying date is on May 10th, 2013, application number is 2013101745411, denomination of invention is the invention of " multifunction monitoring system of televisor ".
Technical field
The present invention relates to monitoring field, particularly relate to a kind of multifunction monitoring system of televisor.
Background technology
Televisor is the important tool of people's amusement and monitoring, along with the development of science and technology, has occurred dissimilar televisor, as simulated television, and digital television, high definition television machine etc.People by televisor can be home-confined understand News By Region, appreciate all kinds of entertainment, or various occasion is monitored, existing televisor is except providing except audio-video frequency content for people, the various services such as broadcast, captions, urgency message can also be provided, meanwhile, the development of network TV IPTV is also for people provide interactive mode that is a kind of and televisor.The development of televisor is very easy to work and the life of people.
But, if televisor operationally built-in temperature is too high, components and parts in televisor can be caused to catch fire, thus cause fire, if operationally machine humidity is too high for televisor, easily cause components and parts short circuit and cannot normally work, and in existing televisor, the device detected televisor humidity and temperature is little, simultaneously, when televisor is gone out domestic consumer, the broadcasting period broadcast program do not arranged, or reproduction time exceedes the schedule time, as children father and mother not time privately turn on televisor, and owing to lacking supervising device, father and mother cannot realize, in addition, lack the monitoring to the brightness of televisor external environment condition and respective handling, cause televisor display frame and external environment condition brightness inconsistent, easily great vision is caused to injure to user.
Therefore, need a kind of multifunction monitoring system of televisor, can monitor televisor built-in temperature, humidity, with Realtime Alerts, can to televisor not default broadcasting period play or televisor broadcast exceed the schedule time time by network to User Alarms, and the brightness of image can play according to the televisor of brightness to current operation of external environment condition residing for the televisor obtained adjusts, improve the inner structure of original televisor, convenient for users to use, and the generation of Accident prevention.
Summary of the invention
In order to solve the problem, the invention provides a kind of multifunction monitoring system of televisor, by increasing temperature in a television set, humidity sensor is in real time to built-in temperature, humidity is monitored, at built-in temperature, when humidity exceedes threshold value and alarm, by increasing reproduction time supervising device in a television set, time period residing for television boot-strap and televisor length working time are monitored, simultaneously, by increasing external environment condition luminance detection device on the exterior panel of televisor, according to the brightness of image of the current display of outside illumination real-time regulatable TV set detected, thus can fire be avoided, the accidents such as short circuit occur, televisor display brightness and external environment condition can be avoided again to be not suitable for and to stimulate to the strong visual that user causes.
According to an aspect of the present invention, provide a kind of multifunction monitoring system of televisor, comprise, thermistor (temperature) sensor is on a television set set, luminance sensor, humidity sensor, televisor brightness adjusting section, controller module, described controller module connects described thermistor (temperature) sensor respectively, luminance sensor, humidity sensor, televisor brightness adjusting section, according to described thermistor (temperature) sensor, the built-in temperature value that humidity sensor exports, machine humidity value determines whether report to the police, and the brightness of the brightness real-time regulatable TV set display image of the external environment condition detected according to described luminance sensor.
More specifically, the multifunction monitoring system of described televisor comprises further: thermistor (temperature) sensor, is arranged in the casing of televisor, for detecting the built-in temperature of televisor, and exports corresponding built-in temperature value, luminance sensor, is arranged on the external display panel of televisor, for detecting the brightness of external environment condition residing for televisor, and exports corresponding outside illumination value, humidity sensor, is arranged in the casing of televisor, for detecting the machine humidity of televisor, and exports corresponding machine humidity value, time-obtaining module, is arranged on the mainboard of televisor, and for the operation of televisor provides the reference time, the described reference time comprises on time and the working time of televisor, televisor brightness adjusting section, according to the brightness receiving brightness adjusting signal real-time regulatable TV set display image, described brightness adjusting signal from the operating key on telepilot or TV display panel, or from the controller module of described supervisory system, controller module, be arranged on the mainboard of televisor, connect described thermistor (temperature) sensor, described luminance sensor and described humidity sensor are to obtain described built-in temperature value respectively, outside illumination value and machine humidity value, connect described time-obtaining module to obtain described on time and working time, when described built-in temperature value is greater than 60 degree, send the too high signal of built-in temperature, when described built-in temperature value is greater than 80 degree, send built-in temperature superelevation signal, when described machine humidity value is greater than 80%, send the too high signal of machine humidity, when described machine humidity value is greater than 100%, send machine humidity superelevation signal, and determine according to described outside illumination value and factory pre-sets brightness adjustment function the brightness adjusting signal will exporting to described televisor brightness adjusting section, when the described on time is not in the on time section preset or when exceeding predetermined threshold described working time, send television for play abnormal signal, wireless communication module, for 3G communication module or GPRS communication module, the external display panel being arranged on televisor connects described controller module, when receiving the too high signal of built-in temperature, the too high signal of machine humidity or television for play abnormal signal, on the mobile phone that the built-in temperature alerting signal of correspondence, machine humidity alerting signal or television for play abnormal alarm signal wireless are sent to described televisor owning user or Webpage, storer, is arranged on the mainboard of televisor, stores the auditory tone cues file corresponding with built-in temperature alerting signal, machine humidity alerting signal or television for play abnormal alarm signal, voice playing module, be arranged on the mainboard of televisor, and connect described storer and described controller module, when receiving the too high signal of built-in temperature, the too high signal of machine humidity or television for play abnormal signal, from described storer, reading corresponding built-in temperature alerting signal, machine humidity alerting signal or television for play abnormal alarm signal auditory tone cues file corresponding respectively and play described auditory tone cues file, liquid crystal micro display screen, the external display panel being arranged on televisor connects described controller module, when receiving the too high signal of built-in temperature, the too high signal of machine humidity or television for play abnormal signal, show the warning word corresponding respectively with corresponding built-in temperature alerting signal, machine humidity alerting signal or television for play abnormal alarm signal, energy supply control module, be arranged on the mainboard of televisor, control the opening and closing of the power supply of described televisor, and connect described controller module, when receiving described built-in temperature superelevation signal or described machine humidity superelevation signal, the power supply of timely disconnection televisor, and closing television machine, uniform data interface module, for connecting outside playing audio/video and described controller module, under the control of described controller module, described televisor receives the audio-video signal of DVI, HDMI, DisplayPort or DiiVA form that described outside playing audio/video exports to play corresponding audio-video frequency content on the television set by described uniform data interface module, wherein, described televisor receives the simulated television of anolog TV signals or receives the digital television of digital TV broadcast signal, and described digital television is divided into wired digital teleset, wireless digital TV-set receiver and ground digital television receiver according to the difference of receive channel, wherein, before described televisor owning user receives described built-in temperature alerting signal, machine humidity alerting signal or television for play abnormal alarm signal by mobile phone or Webpage, described televisor owning user needs to login successfully described mobile phone or described Webpage.
More specifically, the multifunction monitoring system of described televisor comprises further: user implants new brightness adjustment function, to replace original factory pre-sets brightness adjustment function in described televisor by the USB interface arranged on the television set.
More specifically, the multifunction monitoring system of described televisor comprises further: the resolution of described liquid crystal micro display screen is any one in 160 × 128,384 × 320,640 × 480, and described voice playing module is left and right loudspeaker.
More specifically, the multifunction monitoring system of described televisor comprises further: described storer is the one in static RAM SRAM, dynamic RAM DRAM and flash memory, user passes through setting USB interface on the television set stored in the new auditory tone cues file corresponding with built-in temperature alerting signal, machine humidity alerting signal or television for play abnormal alarm signal in described storer, to replace original auditory tone cues file.
Accompanying drawing explanation
Below with reference to accompanying drawing, embodiment of the present invention are described, wherein:
The block diagram of the multifunction monitoring system of the televisor that Fig. 1 illustrates according to an embodiment of the present invention.
Wherein, 1, thermistor (temperature) sensor; 2, luminance sensor; 3, humidity sensor; 4, time-obtaining module; 5, controller module; 6, brightness adjusting section; 7, wireless communication module; 8, voice playing module; 9, liquid crystal micro display screen; 10, storer; 11, energy supply control module; 12, uniform data interface module.
Embodiment
Below with reference to accompanying drawings the embodiment of the multifunction monitoring system of televisor of the present invention is described in detail.
Fig. 1 illustrates the block diagram of the multifunction monitoring system of the televisor illustrated according to an embodiment of the present invention.Wherein for the televisor multifunction monitoring system that televisor provides multiparameter to monitor and report to the police comprises, thermistor (temperature) sensor 1 is on a television set set, luminance sensor 2, humidity sensor 3, televisor brightness adjusting section 6, controller module 5, described controller module 5 connects described thermistor (temperature) sensor 1 respectively, luminance sensor 2, humidity sensor 3, televisor brightness adjusting section 6, according to described thermistor (temperature) sensor 1, the built-in temperature value that humidity sensor 3 exports, machine humidity value determines whether report to the police, and the brightness of image is shown according to the brightness real-time regulatable TV set of the external environment condition of described luminance sensor 2 detection.Further, described multifunction monitoring system also comprises, and thermistor (temperature) sensor 1 is arranged in the casing of televisor, for detecting the built-in temperature of televisor, and exports corresponding built-in temperature value, luminance sensor 2, is arranged on the external display panel of televisor, for detecting the brightness of external environment condition residing for televisor, and exports corresponding outside illumination value, humidity sensor 3, is arranged in the casing of televisor, for detecting the machine humidity of televisor, and exports corresponding machine humidity value, time-obtaining module 4, is arranged on the mainboard of televisor, and for the operation of televisor provides the reference time, the described reference time comprises on time and the working time of televisor, televisor brightness adjusting section 6, according to the brightness receiving brightness adjusting signal real-time regulatable TV set display image, described brightness adjusting signal from the operating key on telepilot or TV display panel, or from the controller module 5 of described supervisory system, controller module 5, be arranged on the mainboard of televisor, connect described thermistor (temperature) sensor 1, described luminance sensor 2 and described humidity sensor 3 are to obtain described built-in temperature value respectively, outside illumination value and machine humidity value, connect described time-obtaining module 4 to obtain described on time and working time, when described built-in temperature value is greater than 60 degree, send the too high signal of built-in temperature, when described built-in temperature value is greater than 80 degree, send built-in temperature superelevation signal, when described machine humidity value is greater than 80%, send the too high signal of machine humidity, when described machine humidity value is greater than 100%, send machine humidity superelevation signal, and determine according to described outside illumination value and factory pre-sets brightness adjustment function the brightness adjusting signal will exporting to described televisor brightness adjusting section 6, when the described on time is not in the on time section preset or when exceeding predetermined threshold described working time, send television for play abnormal signal, wireless communication module 7, for 3G communication module or GPRS communication module, the external display panel being arranged on televisor connects described controller module 5, when receiving the too high signal of built-in temperature, the too high signal of machine humidity or television for play abnormal signal, on the mobile phone that the built-in temperature alerting signal of correspondence, machine humidity alerting signal or television for play abnormal alarm signal wireless are sent to described televisor owning user or Webpage, storer 10, is arranged on the mainboard of televisor, stores the auditory tone cues file corresponding with built-in temperature alerting signal, machine humidity alerting signal or television for play abnormal alarm signal, voice playing module 8, be arranged on the mainboard of televisor, and connect described storer 10 and described controller module 5, when receiving the too high signal of built-in temperature, the too high signal of machine humidity or television for play abnormal signal, from described storer 10, reading corresponding built-in temperature alerting signal, machine humidity alerting signal or television for play abnormal alarm signal auditory tone cues file corresponding respectively and play described auditory tone cues file, liquid crystal micro display screen 9, the external display panel being arranged on televisor connects described controller module 5, when receiving the too high signal of built-in temperature, the too high signal of machine humidity or television for play abnormal signal, show the warning word corresponding respectively with corresponding built-in temperature alerting signal, machine humidity alerting signal or television for play abnormal alarm signal, energy supply control module 11, be arranged on the mainboard of televisor, control the opening and closing of the power supply of described televisor, and connect described controller module 5, when receiving described built-in temperature superelevation signal or described machine humidity superelevation signal, the power supply of timely disconnection televisor, and closing television machine, uniform data interface module 12, for connecting outside playing audio/video and described controller module 5, under the control of described controller module 5, described televisor receives the audio-video signal of DVI, HDMI, DisplayPort or DiiVA form that described outside playing audio/video exports to play corresponding audio-video frequency content on the television set by described uniform data interface module 12, wherein, described televisor receives the simulated television of anolog TV signals or receives the digital television of digital TV broadcast signal, and described digital television is divided into wired digital teleset, wireless digital TV-set receiver and ground digital television receiver according to the difference of receive channel, wherein, before described televisor owning user receives described built-in temperature alerting signal, machine humidity alerting signal or television for play abnormal alarm signal by mobile phone or Webpage, described televisor owning user needs to login successfully described mobile phone or described Webpage.
Wherein, thermal resistor is a class of sensitive element, is divided into positive temperature coefficient thermistor (PTC) and negative temperature coefficient thermistor (NTC) according to temperature coefficient difference.The typical feature of thermal resistor is to responsive to temperature, shows different resistance values at different temperature.Positive temperature coefficient thermistor (PTC) resistance value when temperature is higher is larger, and negative temperature coefficient thermistor (NTC) resistance value when temperature is higher is lower, and they belong to semiconductor devices.The principal feature of thermistor is: (1) sensitivity is higher, and larger than metal more than 10 ~ 100 times of its temperature-coefficient of electrical resistance, can detect the temperature variation of 10-6 DEG C; (2) operating temperature range is wide, and normal temperature device is applicable to-55 DEG C ~ 315 DEG C, and high-temperature device Applicable temperature is higher than 315 DEG C (can reach 2000 DEG C at present), and cryogenic device is applicable to-273 DEG C ~ 55 DEG C; (3) volume is little, can measure the temperature of blood vessel in space that other thermometers cannot measure, cavity and biosome; (4) easy to use, resistance value can be selected arbitrarily between 0.1 ~ 100k Ω; (5) be easily processed into complicated shape, can be mass-produced; (6) good stability, overload capacity are strong.
Wherein, humidity sensor is the sensing device of testing environment humidity.Humidity-sensitive element is the simplest humidity sensor.Humidity-sensitive element mainly contains resistance-type, the large class of condenser type two.The feature of hygristor is on substrate, cover the film that one deck wet sensory material makes, and when the water vapor adsorption in air is on humidity-sensitive film, resistivity and the resistance value of element all change, and utilize this characteristic to measure humidity.Humicap is generally made with macromolecule membrane electric capacity, and conventional macromolecular material has polystyrene, polyimide, butyric acid acetate fiber etc.When ambient humidity changes, the specific inductive capacity of humicap changes, and its electric capacity is also changed, and its capacitance change is directly proportional to relative humidity.Production firm often segmentation provides the precision of its humidity sensor.As in, low-temperature zone (0 to 80%RH) be ± 2%RH, and high humidity section (80 arrive 100%RH) is ± 4%RH.And this precision is the value of under a certain assigned temperature (as 25 DEG C).As used humidity sensor at different temperatures. its indicating value also will consider the impact of temperature drift.As everyone knows, relative humidity is the function of temperature, and temperature seriously affects the relative humidity in designated space.Temperature often changes 0.1 DEG C.Humidity change (error) of 0.5%RH will be produced.If use occasion is difficult to accomplish constant temperature, then it is inappropriate for proposing too high humidity measurement precision.
Wherein, DVI, HDMI, DisplayPort, DiiVA are digital audio/video interface standards common on market.DVI (Digital Visual Interface), i.e. digital visual interface, by Silicon Image, Intel (Intel), Compaq (Compaq), IBM, HP (Hewlett-Packard), NEC, the companies such as Fujitsu (Fujitsu) form DDWG (Digital Display Working Group jointly, numerical monitor working group) in the interface standard of release in 1999, DVI is based on PanalLink interfacing, based on TMDS (transition minimized differential signaling) electronic protocol as basic electrical connection, highest signal transmission code stream is 1.65Gbps, analog video interface before comparing, it is fast that it has speed, picture is clear, support the feature of HDCP agreement.HDMI (High Definition Multimedia Interface), i.e. HDMI (High Definition Multimedia Interface), by Hitachi, Panasonic, Philip, Silicon Image, Sony, Thomson, the HDMI high-definition media interface that company of Toshiba etc. 7 is set up jointly is organized in formally to be issued on Dec 9th, 2002, HDMI is based on DVI, adopt TMDS encoding mechanism, to vision signal, sound signal and control signal carry out time-division control, the maximum data transmission speed is 5Gbps, overcome DVI for flat panel TV and wide colour gamut terminal transparency poor, image copyright protection is lacked and supports, do not support digital audio and video signals, the shortcomings such as interface volume is large.DisplayPort, is called for short DP interface, is issued by VESA (video electronics standard tissue) in May, 2006.He is a kind of open standard for all display devices (comprising inside and outside interface); adopt 8B/10B coding, embedded clock signal and micro-package framework; video content is with the transmission of package mode; support HDCP digital content protection agreement; can simultaneously transmission of audio and video; maximum transmission bandwidth is 10.8Gb/S; it directly carries out the transmission of the low bandwidth data such as voice, video by the external channel that can realize two-way communication, and the DisplayPort HDMI that compares has larger transmission bandwidth and stronger compatibility.DiiVA, i.e. digital high-definition interaction interface, released in April, 2009 by 9 enterprises such as TCL, Hisense, Skyworth, Konka, Changhong, Haier, SVA, panda electronics, Ling Xu, adopt the 8B/10B coding techniques identical with DisplayPort interface, support that video bandwidth reaches 13.5Gbps, support that hybrid channel frequency range adds up to more than 2Gbps, bi-directional data and audio transmission can be done, also support HDCP 2.0 and DTCP-IP simultaneously, it adopts the connected mode of daisy chain, and any one equipment in DiiVA network can be accessed mutually.Different consumer electronics producers, semiconductor company, testing apparatus producer and commercial electronic manufacturer, according to number one needs, in the product of oneself, select different digital audio/video interfaces, these products comprise Digital Television, DVD, video recorder, computer, Set Top Box, video camera.
In addition, the multifunction monitoring system of described televisor comprises further: user implants new brightness adjustment function, to replace original factory pre-sets brightness adjustment function in described televisor by the USB interface arranged on the television set.Like this, when there is the new brightness adjustment algorithm optimized, up-to-date brightness adjustment function can be downloaded in time, to replace original brightness adjustment function, to optimize the brightness adjustment of TV set image.
In addition, the multifunction monitoring system of described televisor comprises further: the resolution of described liquid crystal micro display screen 9 is any one in 160 × 128,384 × 320,640 × 480, and described voice playing module 8 is left and right loudspeakers.The manufacturer of televisor can according to the liquid crystal micro display screen 9 of the economic capability customization different resolution of the demand of user and user and voice playing module 8.
In addition, the multifunction monitoring system of described televisor comprises further: described storer 10 is the one in static RAM SRAM, dynamic RAM DRAM and flash memory, user passes through setting USB interface on the television set stored in the new auditory tone cues file corresponding with built-in temperature alerting signal, machine humidity alerting signal or television for play abnormal alarm signal in described storer 10, to replace original auditory tone cues file.
Wherein, so-called " random access ", refers to when the data in storer are read or write, the position at required time and this segment information place or the position write irrelevant.Relative, when reading or write sequence access the information in (Sequential Access) memory device, will there be relation (as tape) time required for it and position.RAM (random access memory) is random access memory, and the content of its storage unit can arbitrarily be taken out or as required stored in, and the storer that the position of speed and the storage unit of access has nothing to do.This storer will be lost it and store content when power-off, therefore will be mainly used in the program storing short time use.According to the difference of the information of storage, random access memory is divided into again static RAM (Static RAM, SRAM) and dynamic RAM (Dynamic RAM, DRAM).
Adopt the multifunction monitoring system of televisor of the present invention, meet user to brightness in the machine of televisor, machine humidity and the isoparametric monitoring of external environment condition brightness, and take warning measure and brilliance control in real time, rescue action is taked fast to help user, larger accident is avoided to occur, simultaneously, when parameter exceed standard reach to a certain degree time, televisor can auto power off, televisor is prevented to be burned or short circuit, for user retrieves certain economic loss, and, by the monitoring of this supervisory system to the television for play time, head of a family's Timeliness coverage child can be allowed to watch the behavior of TV, prevent children from watching time period against regulation time period or viewing time and cross the injury for a long time children's body and mind caused.
Be understandable that, although the present invention with preferred embodiment disclose as above, but above-described embodiment and be not used to limit the present invention.For any those of ordinary skill in the art, do not departing under technical solution of the present invention ambit, the technology contents of above-mentioned announcement all can be utilized to make many possible variations and modification to technical solution of the present invention, or be revised as the Equivalent embodiments of equivalent variations.Therefore, every content not departing from technical solution of the present invention, according to technical spirit of the present invention to any simple modification made for any of the above embodiments, equivalent variations and modification, all still belongs in the scope of technical solution of the present invention protection.
Claims (3)
1. a multifunction monitoring system for televisor, is characterized in that, described supervisory system comprises:
Thermistor (temperature) sensor, luminance sensor, humidity sensor, televisor brightness adjusting section, controller module is on a television set set, described controller module connects described thermistor (temperature) sensor, described luminance sensor, described humidity sensor, described televisor brightness adjusting section respectively, the built-in temperature value exported according to described thermistor (temperature) sensor, described humidity sensor, machine humidity value determine whether report to the police, and the brightness of the brightness real-time regulatable TV set display image of the external environment condition detected according to described luminance sensor.
2. the multifunction monitoring system of televisor as claimed in claim 1, is characterized in that, also comprise:
Thermistor (temperature) sensor is arranged in the casing of televisor, for detecting the built-in temperature of televisor, and exports corresponding built-in temperature value;
Luminance sensor is arranged on the external display panel of televisor, for detecting the brightness of external environment condition residing for televisor, and exports corresponding outside illumination value;
Humidity sensor is arranged in the casing of televisor, for detecting the machine humidity of televisor, and exports corresponding machine humidity value;
Time-obtaining module is arranged on the mainboard of televisor, and for the operation of televisor provides the reference time, the described reference time comprises on time and the working time of televisor;
Televisor brightness adjusting section according to the brightness receiving brightness adjusting signal real-time regulatable TV set display image, described brightness adjusting signal from the operating key on telepilot or TV display panel, or from the controller module of described supervisory system;
Controller module is arranged on the mainboard of televisor, and connect described thermistor (temperature) sensor, described luminance sensor and described humidity sensor are to obtain described built-in temperature value respectively, outside illumination value and machine humidity value, connect described time-obtaining module to obtain described on time and described working time, when described built-in temperature value is greater than 60 degree, send the too high signal of built-in temperature, when described built-in temperature value is greater than 80 degree, send built-in temperature superelevation signal, when described machine humidity value is greater than 80%, send the too high signal of machine humidity, when described machine humidity value is greater than 100%, send machine humidity superelevation signal, and determine according to described outside illumination value and factory pre-sets brightness adjustment function the brightness adjusting signal will exporting to described televisor brightness adjusting section, when the described on time is not in the on time section preset or when exceeding predetermined threshold described working time, send television for play abnormal signal,
Wireless communication module, for 3G communication module or GPRS communication module, the external display panel being arranged on televisor connects described controller module, when receiving the too high signal of built-in temperature, the too high signal of machine humidity or television for play abnormal signal, on the mobile phone that the built-in temperature alerting signal of correspondence, machine humidity alerting signal or television for play abnormal alarm signal wireless are sent to described televisor owning user or Webpage;
Storer, is arranged on the mainboard of televisor, stores the auditory tone cues file corresponding with built-in temperature alerting signal, machine humidity alerting signal or television for play abnormal alarm signal;
Voice playing module, be arranged on the mainboard of televisor, and connect described storer and described controller module, when receiving the too high signal of built-in temperature, the too high signal of machine humidity or television for play abnormal signal, from described storer, reading corresponding built-in temperature alerting signal, machine humidity alerting signal or television for play abnormal alarm signal auditory tone cues file corresponding respectively and play described auditory tone cues file;
Liquid crystal micro display screen, the external display panel being arranged on televisor connects described controller module, when receiving the too high signal of built-in temperature, the too high signal of machine humidity or television for play abnormal signal, show the warning word corresponding respectively with corresponding built-in temperature alerting signal, machine humidity alerting signal or television for play abnormal alarm signal;
Energy supply control module, be arranged on the mainboard of televisor, control the opening and closing of the power supply of described televisor, and connect described controller module, when receiving described built-in temperature superelevation signal or described machine humidity superelevation signal, the power supply of timely disconnection televisor, and closing television machine;
Uniform data interface module, for connecting outside playing audio/video and described controller module, under the control of described controller module, described televisor receives the audio-video signal of DVI, HDMI, DisplayPort or DiiVA form that described outside playing audio/video exports to play corresponding audio-video frequency content on the television set by described uniform data interface module;
Wherein, described televisor receives the simulated television of anolog TV signals or receives the digital television of digital TV broadcast signal, and described digital television is divided into wired digital teleset, wireless digital TV-set receiver and ground digital television receiver according to the difference of receive channel;
Wherein, before described televisor owning user receives described built-in temperature alerting signal, machine humidity alerting signal or television for play abnormal alarm signal by mobile phone or Webpage, described televisor owning user needs to login successfully described mobile phone or described Webpage.
3. the multifunction monitoring system of televisor as claimed in claim 2, is characterized in that, also comprise:
Described storer is the one in static RAM SRAM, dynamic RAM DRAM and flash memory, user passes through setting USB interface on the television set stored in the new auditory tone cues file corresponding with built-in temperature alerting signal, machine humidity alerting signal or television for play abnormal alarm signal in described storer, to replace original auditory tone cues file.
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| CN104269018B (en) | 2016-06-15 |
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