CN203072060U - Television set capable of detecting humidity automatically and dehumidifying intelligently - Google Patents
Television set capable of detecting humidity automatically and dehumidifying intelligently Download PDFInfo
- Publication number
- CN203072060U CN203072060U CN 201220696436 CN201220696436U CN203072060U CN 203072060 U CN203072060 U CN 203072060U CN 201220696436 CN201220696436 CN 201220696436 CN 201220696436 U CN201220696436 U CN 201220696436U CN 203072060 U CN203072060 U CN 203072060U
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- television set
- humidity
- humidity sensor
- main control
- control chip
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- Control Of Non-Electrical Variables (AREA)
- Drying Of Solid Materials (AREA)
- Drying Of Gases (AREA)
Abstract
The utility model discloses a television set capable of detecting humidity automatically and dehumidifying intelligently. The television set comprises a relay externally connected with an alternating current power source, a power panel connected with an output end of the relay, a main control chip connected with the power panel, a humidity sensor used for detecting humidity inside the television set, and a fan heater used for dehumidifying inside the television set and controlled by the main control chip, wherein the humidity sensor is controlled by the main control chip and controls the relay to be connected or disconnected by sending switching signals. The humidity sensor monitors humidity inside the television set in real time, and is used for deciding whether to turn on the television set immediately according to humidity conditions. Correspondingly, the fan heater is arranged internally and used for deciding whether to carry out dehumidification according to detection conditions of the humidity sensor, and can protect safe use of the television set effectively, prevent service life of the television set from being influenced by a short circuit because of internal water vapor, and prevent people from being electrically shocked.
Description
Technical field
The utility model relates to a kind of television set, especially a kind of television set that can detect humidity and intelligence dehumidifying automatically.
Background technology
Television set is as the widest household appliances of popularity rate, be distributed in each country of the whole world widely, in some relative humidity than higher zone, the area that TV general humidity ratio in useful life is low is short, this is as electric equipment products because of television set, inside mostly is the circuit elements device, the humidity height means that television set exists steam even water droplet, and water is that common people are known already, but it is a kind of conducting medium, can cause the short circuit between the circuit element, and then influence The Service Life of Television, also might cause Danger Electric shock risk to the user.
The utility model content
The technical problems to be solved in the utility model provides a kind of automatic detection humidity in any humidity area and the television set of intelligence dehumidifying in the world of being applicable to.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of television set that can detect humidity and intelligence dehumidifying automatically, comprise the relay of external AC power supply, the power panel that links to each other with the output of relay, the main control chip that links to each other with power panel, also comprise:
One humidity sensor is for detection of the television set interior humidity; This humidity sensor is controlled by main control chip, and by transmit button signal control relay break-make;
One built-in warm-air drier is used for the television set internal moisture removal, and is controlled by main control chip.
As the further improvement of the technical program, described television set also comprises a Humidity Detection lamp, is used for the normal operating conditions indication of humidity sensor, and is controlled by main control chip.
Wherein, described humidity sensor and warm-air drier are the external ac power source power supply.
The beneficial effects of the utility model: by in television set inside humidity sensor being set, whether immediately monitoring television machine interior humidity in real time determines normal boot-strap according to the humidity situation; Accordingly, be built-in with warm-air drier, determine whether dehumidify according to the detection case of humidity sensor, can effectively protect the safe handling of TV, the guarantee television set does not influence its life-span because internal water steam causes short circuit, also can prevent that the people from getting an electric shock.
Description of drawings
Below in conjunction with accompanying drawing embodiment of the present utility model is described further.
Fig. 1 is the theory diagram of the utility model television set;
Fig. 2 is the flow chart that the utility model television set detects humidity and intelligence dehumidifying automatically.
Embodiment
As shown in Figure 1, a kind of television set that can detect humidity and intelligence dehumidifying automatically comprises: the relay 2 of external AC power supply 1; The power panel 3 that links to each other with the output of relay 2; The main control chip 4 that links to each other with power panel 3; Humidity sensor 5, for detection of the television set interior humidity, this humidity sensor 5 is controlled by main control chip 4, and comes control relay 2 break-makes by the transmit button signal; Built-in warm-air drier 6 is used for the television set internal moisture removal, and is controlled by main control chip 4; Humidity Detection lamp 7 is used for the normal operating conditions indication of humidity sensor 5, and is controlled by main control chip 4.
In addition, humidity sensor 5 is external ac power source 1 power supply with warm-air drier 6.
The utility model TV realizes that the course of work that detects humidity and intelligence dehumidifying automatically is:
(1), television set and external ac power source 1 connected, humidity sensor 5 begins to detect the television set interior humidity, and Humidity Detection lamp 7 is lighted simultaneously, indication humidity sensor operating state.
(2), humidity sensor 5 judges that whether humidity value is greater than predefined safe humidity value; If yes, then enter next step; Otherwise send start signal to relay 2, relay 2 conductings, and be power panel 3 power supplies, thereby main control chip 4 control television sets normally open, and the transmission shutdown signal is to humidity transducer 5, warm-air drier 6 and Humidity Detection lamp 7.
(3), humidity sensor 5 sends enabling signals to warm-air drier 6, warm-air drier 6 begins to be the television set internal moisture removal.
(4), every interval 10S, humidity sensor 5 detects humidity value again, until humidity value smaller or equal to predefined safe humidity value, send start signal then to relay 2, relay 2 conductings, and be power panel 3 power supply, thereby main control chip 4 control television sets normally open, and send shutdown signal to humidity transducer 5, warm-air drier 6 and Humidity Detection lamp 7.
The utility model television set inside is by arranging humidity sensor in inside, and whether immediately monitoring television machine interior humidity in real time determines normal boot-strap according to the humidity situation; Accordingly, be built-in with warm-air drier, determine whether dehumidify according to the detection case of humidity sensor, can effectively protect the safe handling of TV, the guarantee television set does not influence its life-span because internal water steam causes short circuit, also can prevent that the people from getting an electric shock.
The above only is preferential execution mode of the present utility model, and the utility model is not limited to above-mentioned execution mode, as long as realize that with basic identical means the technical scheme of the utility model purpose all belongs within the protection range of the present utility model.
Claims (3)
1. one kind can be detected humidity and the intelligent television set that dehumidifies automatically, comprise the relay (2) of external AC power supply (1), the power panel (3) that links to each other with the output of relay (2), the main control chip (4) that links to each other with power panel (3), it is characterized in that also comprising:
One humidity sensor (5) is for detection of the television set interior humidity; This humidity sensor (5) is controlled by main control chip (4), and by transmit button signal control relay (2) break-make;
One built-in warm-air drier (6) is used for the television set internal moisture removal, and is controlled by main control chip (4).
2. a kind of television set that can detect humidity and intelligence dehumidifying automatically according to claim 1 is characterized in that also comprising a Humidity Detection lamp (7), is used for the normal operating conditions indication of humidity sensor (5), and is controlled by main control chip (4).
3. a kind of television set that can detect humidity and intelligence dehumidifying automatically according to claim 1 is characterized in that described humidity sensor (5) and warm-air drier (6) are external ac power source (1) power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220696436 CN203072060U (en) | 2012-12-15 | 2012-12-15 | Television set capable of detecting humidity automatically and dehumidifying intelligently |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220696436 CN203072060U (en) | 2012-12-15 | 2012-12-15 | Television set capable of detecting humidity automatically and dehumidifying intelligently |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203072060U true CN203072060U (en) | 2013-07-17 |
Family
ID=48770801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220696436 Expired - Fee Related CN203072060U (en) | 2012-12-15 | 2012-12-15 | Television set capable of detecting humidity automatically and dehumidifying intelligently |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203072060U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104378537A (en) * | 2014-11-24 | 2015-02-25 | 苏州立瓷电子技术有限公司 | Defogging method for video camera |
| CN104391419A (en) * | 2014-11-24 | 2015-03-04 | 苏州立瓷电子技术有限公司 | Defogging system for camera |
-
2012
- 2012-12-15 CN CN 201220696436 patent/CN203072060U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104378537A (en) * | 2014-11-24 | 2015-02-25 | 苏州立瓷电子技术有限公司 | Defogging method for video camera |
| CN104391419A (en) * | 2014-11-24 | 2015-03-04 | 苏州立瓷电子技术有限公司 | Defogging system for camera |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130717 Termination date: 20161215 |