CN201355846Y - Television with automatic protection against overheating - Google Patents
Television with automatic protection against overheating Download PDFInfo
- Publication number
- CN201355846Y CN201355846Y CNU200820213917XU CN200820213917U CN201355846Y CN 201355846 Y CN201355846 Y CN 201355846Y CN U200820213917X U CNU200820213917X U CN U200820213917XU CN 200820213917 U CN200820213917 U CN 200820213917U CN 201355846 Y CN201355846 Y CN 201355846Y
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- China
- Prior art keywords
- television set
- television
- temperature
- automatic protection
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000013021 overheating Methods 0.000 title abstract 2
- 238000001514 detection method Methods 0.000 claims description 2
- 206010000369 Accident Diseases 0.000 abstract 1
- 230000002159 abnormal effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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- Fire-Detection Mechanisms (AREA)
Abstract
The utility model relates to a television with an automatic protection against overheating, which comprises a shell body. A micro-control processor is arranged in the shell body, and a temperature detecting device electrically connected with the micro-control processor is further arranged in the shell body and is used for transmitting a temperature detecting signal to the micro-control processor. When the temperature in the television is overhigh due to some unknowable reasons, the CPU of the television can obtain relevant information through the temperature detecting device arranged in the television, thereby promptly controlling relevant alarm devices to give an alarm and being capable of cutting off the power supply of the television; and therefore some fire accidents and the event of burning down the television are avoided, or the harmfulness caused by fire can be reduced.
Description
Technical field
The utility model relates to television set, more particularly, relates to a kind of television set of overheated automatic protection.
Background technology
Though the television set of Xiao Shouing has been done some safeguard measures to the abnormal condition of TV aspect a lot of in the market, these measures can only prevent that much the device of TV self from not burnt out, and can't avoid the generation of incidents such as baked wheaten cake machine.Therefore when television set makes temperature in the body too high because of some unknowable reason, the CPU of television set can not obtain relevant information, and in time report to the police, and with the dump of television set, some fire and baked wheaten cake television set incident just can not be avoided or can not reduce catching fire the harmfulness of being brought like this.
The utility model content
The technical problems to be solved in the utility model is,, reports to the police, and cuts off the electricity supply can not temperature is too high in body the time at the television set of prior art, thereby cause fire or burn defectives such as television set, and a kind of television set of overheated automatic protection is provided.
The technical scheme that its technical problem that solves the utility model adopts is: the television set of constructing a kind of overheated automatic protection; comprise housing; in described housing, be provided with the microcontroller processor; in described housing, also be provided with the temperature-detecting device that is electrically connected with described microcontroller processor, be used for sending temperature detection signal to described microcontroller processor.
In the television set of overheated automatic protection described in the utility model, described temperature-detecting device is a temperature sensor.
In the television set of overheated automatic protection described in the utility model, described temperature-detecting device is a thermistor.
In the television set of overheated automatic protection described in the utility model, described housing is provided with first warning device, and described first warning device is electrically connected with described microcontroller processor.
In the television set of overheated automatic protection described in the utility model, described first warning device is a loud speaker.
In the television set of overheated automatic protection described in the utility model, described housing is provided with second warning device, and described second warning device is electrically connected with described microcontroller processor.
In the television set of overheated automatic protection described in the utility model, described second warning device is an audible-visual annunciator.
Implement the television set of overheated automatic protection of the present utility model; has following beneficial effect: by temperature-detecting device is set in television set; when television set because some unknowable reason is when making temperature in the body too high; the CPU of television set can obtain relevant information; thereby the warning device that control is relevant is reported to the police in time; and can be with the dump of television set, some fire and the machine of baked wheaten cake incident just can be avoided or can reduce the harmfulness of catching fire and bringing like this.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the theory diagram of television set one embodiment of the overheated automatic protection of the utility model.
Embodiment
As shown in Figure 1, in television set one embodiment of overheated automatic protection of the present utility model, it comprises housing, is provided with the microcontroller processor in housing, and the temperature-detecting device that is electrically connected with the microcontroller processor.At work, this temperature-detecting device can detect the temperature in the tv shell in real time, and convert temperature signal to voltage signal, send to the microcontroller processor, after the microcontroller processor receives this voltage signal, can do further to analyze and handle, judge whether it is in normal scope, if when exceeding normal temperature range, first warning device and/or second warning device that will control on the tv shell are reported to the police.In specific design, this temperature-detecting device is temperature sensor or thermistor.In order to realize comprehensive warning, this first warning device is a loud speaker, and by the auditory tone cues user, the temperature in the tv shell is too high at present.Second warning device is an audible-visual annunciator, and its effect of passing through light is to User Alarms.
The technical solution of the utility model is applied on the existing television set, and application mode can be to adorn a temperature-sensitive device (transducer) in TV, and by this temperature-sensitive device, the CPU of television set can obtain the temperature of current TV.When causing for some reason in the television set that temperature is too high in the body; this temperature-sensitive device can detect and export the CPU that an abnormal voltage is given television set; when this voltage exceeded the normal voltage scope of our setting, CPU reached protective effect with automatic dump with television set.
Its concrete work is, adorns a temperature-sensitive device (transducer) in television set inside, then the output of temperature-sensitive device is delivered on the AD mouth of television set CPU, when the temperature of body not simultaneously the magnitude of voltage of this temperature-sensitive device output be different.CPU will detect temperature-sensitive device always and output to a magnitude of voltage on its AD mouth; this voltage is stable and in an effective range under the normal condition; when in the television set because some abnormal causes are when causing temperature too high; a magnitude of voltage that differs from normal voltage can be sensed and be exported to this temperature-sensitive device; so by setting what a normal voltage scope; when this magnitude of voltage has exceeded the voltage range of setting; automatic dump with television set is incited somebody to action by system, thereby reaches the effect of protection.
The utility model describes by several specific embodiments, it will be appreciated by those skilled in the art that, under the situation that does not break away from the utility model scope, can also carry out various conversion and be equal to alternative the utility model.In addition, at particular condition or concrete condition, can make various modifications to the utility model, and not break away from scope of the present utility model.Therefore, the utility model is not limited to disclosed specific embodiment, and should comprise the whole execution modes that fall in the utility model claim scope.
Claims (7)
1, a kind of television set of overheated automatic protection; comprise housing, in described housing, be provided with the microcontroller processor, it is characterized in that; in described housing, also be provided with the temperature-detecting device that is electrically connected with described microcontroller processor, be used for sending temperature detection signal to described microcontroller processor.
2, the television set of overheated automatic protection according to claim 1 is characterized in that, described temperature-detecting device is a temperature sensor.
3, the television set of overheated automatic protection according to claim 1 is characterized in that, described temperature-detecting device is a thermistor.
According to the television set of the arbitrary described overheated automatic protection of claim 1～3, it is characterized in that 4, described housing is provided with first warning device, described first warning device is electrically connected with described microcontroller processor.
5, the television set of overheated automatic protection according to claim 4 is characterized in that, described first warning device is a loud speaker.
According to the television set of the arbitrary described overheated automatic protection of claim 1～3, it is characterized in that 6, described housing is provided with second warning device, described second warning device is electrically connected with described microcontroller processor.
7, the television set of overheated automatic protection according to claim 6 is characterized in that, described second warning device is an audible-visual annunciator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820213917XU CN201355846Y (en) | 2008-11-26 | 2008-11-26 | Television with automatic protection against overheating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820213917XU CN201355846Y (en) | 2008-11-26 | 2008-11-26 | Television with automatic protection against overheating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201355846Y true CN201355846Y (en) | 2009-12-02 |
Family
ID=41412186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820213917XU Expired - Fee Related CN201355846Y (en) | 2008-11-26 | 2008-11-26 | Television with automatic protection against overheating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201355846Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103024532A (en) * | 2012-11-12 | 2013-04-03 | 北京奇虎科技有限公司 | Hardware monitoring method and system |
| CN103024531A (en) * | 2012-11-12 | 2013-04-03 | 北京奇虎科技有限公司 | Hardware monitoring method and system |
| CN112596402A (en) * | 2020-12-09 | 2021-04-02 | 青岛海尔空调器有限总公司 | Method and device for safety protection of intelligent household equipment and intelligent household equipment |
-
2008
- 2008-11-26 CN CNU200820213917XU patent/CN201355846Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103024532A (en) * | 2012-11-12 | 2013-04-03 | 北京奇虎科技有限公司 | Hardware monitoring method and system |
| CN103024531A (en) * | 2012-11-12 | 2013-04-03 | 北京奇虎科技有限公司 | Hardware monitoring method and system |
| CN112596402A (en) * | 2020-12-09 | 2021-04-02 | 青岛海尔空调器有限总公司 | Method and device for safety protection of intelligent household equipment and intelligent household equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091202 Termination date: 20111126 |