CN103293398A - Portable electromagnetic radiation monitoring device - Google Patents
Portable electromagnetic radiation monitoring device Download PDFInfo
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- CN103293398A CN103293398A CN2013102414774A CN201310241477A CN103293398A CN 103293398 A CN103293398 A CN 103293398A CN 2013102414774 A CN2013102414774 A CN 2013102414774A CN 201310241477 A CN201310241477 A CN 201310241477A CN 103293398 A CN103293398 A CN 103293398A
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- electromagnetic radiation
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- portable electromagnetic
- radiation monitoring
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Abstract
The invention relates to a portable electromagnetic radiation monitoring device. The portable electromagnetic radiation monitoring device comprises a battery, a circuit board, an output component, a micro control unit (MCU) module and an outer sleeve, wherein the circuit board is provided with an electromagnetic detection antenna; the output component is connected to the circuit board and used for outputting signals for prompting radiation intensity; the MCU module connected with the output component is used for enabling the output prompting signals to be related with the radiation intensity; and the outer sleeve accommodates the circuit board. The outer sleeve is an annular body capable of surrounding the wrist of the human body, and the output component is a liquid crystal display (LCD) display screen and prompts the radiation intensity by reading. The output component is a light-emitting diode (LED) lamp, and strobe frequency or color of the LED lamp is related with the radiation intensity. The output component is a buzzer, and audio frequency sent by the buzzer is related with the radiation intensity. The circuit board further comprises a charging circuit module connected to a universal serial bus (USB) interface, and the charging circuit module is used for charging the battery. The portable electromagnetic radiation monitoring device is convenient to carry in the using process, and people can be visually reminded of keeping off a dangerous zone.
Description
Technical field
The present invention relates to a kind of portable electromagnetic radiation monitoring device, it comprises battery, is provided with the overcoat that electromagnetic radiation detects the circuit board of antenna and contains this circuit board.
Background technology
According to maxwell theory, the electric charge of any acceleration can both generate electromagnetic waves, and therefore, in the place that has electric current to pass through, all can produce electromagnetic radiation.In recent years, along with development of science and technology, various electronic products have entered people's living environment, as televisor, refrigerator, washing machine, micro-wave oven, electromagnetic oven, computer, mobile phone etc., because exist electric current to pass through in the electrical equipment, nearly all electronic product all can discharge electromagnetic wave, thereby, we live in the environment that is full of electromagnetic radiation, and the electromagnetic radiation that these electronic products produce more and more is subject to people's attention health effects.
In order to overcome electromagnetic radiation to the adverse effect of human body, people have invented various electromagnetic radiation pick-up units, referring to Fig. 6, it is on the market common electromagnetic radiation monitoring device, comprise the overcoat 90 of rectangle and be contained within its interior circuit board, circuit board is provided with electromagnetic radiation and detects antenna, when having detected ELECTROMAGNETIC RADIATION SIGNATURE, the size data that shows electromagnetic radiation at the liquid crystal display 91 of the overcoat 90 of being located at rectangle, and by pilot lamp 92 output alarm information, thereby remind people to leave the bigger environment of electromagnetic radiation, this namely is the reason that the electromagnetic radiation monitoring device plays a significant role in modern's life.But in living environment, electronic product spreads all over each zone, and the electromagnetic radiation monitoring device must be carried and could play a role preferably; Yet the volume of existing electromagnetic radiation monitoring device is bigger, in use is not easy to carry; In addition, the layman can't understand the security value (s) of electromagnetic radiation reading again, and the cue of output can not be reminded the people intuitively, thereby is difficult to avoid rapidly the big zone of electromagnetic radiation.This is the defective of prior art.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of portable electromagnetic radiation monitoring device, and it can in use be convenient to carry.
Portable electromagnetic radiation monitoring device of the present invention comprises:
Battery;
Be provided with the circuit board of electromagnetic detection antenna;
Be connected in the output block that is used for prompting radiation intensity signal of this circuit board;
The MCU module that is connected with described output block is used for the cue of output related with radiation intensity;
Overcoat with containing this circuit board is characterized in that:
Described overcoat is can be around the annular solid of human body wrist portion.
Described output block is LCD display, the size of its reading prompting radiation intensity.
Described output block is the LED lamp, and sudden strain of a muscle frequency or the color of this LED lamp are related with radiation intensity.
Described output block is buzzer, and the audio frequency that this buzzer sends is related with radiation intensity.
Described circuit board also comprises the charging circuit module that is connected in USB interface, is used for to described battery charge.
Also comprise the booster circuit module, described battery is powered to described circuit board by this booster circuit module.
Described circuit board is made of three continuous feature boards, and the hoop compartment of terrain places in the described annular solid overcoat.
Also be provided with the detection of electrical leakage antenna on the described circuit board.
The material of described annular solid overcoat is silica gel.
Integral body of the present invention is an annular solid, and is wearable in wrist portion, thereby in use be convenient to carry; Simultaneously, the optical information that the exportable prompting eyes of LED lamp are noted, the acoustic information that the exportable prompting ear of buzzer is noted, described optical information is all related with radiation intensity with acoustic information, thereby the zone that can remind the people to avert danger intuitively; In addition, the charging circuit module that is connected in USB interface can not changed and must not pull down battery when dead battery to battery charge, convenient operation.
Description of drawings
Fig. 1 is the structural representation of portable electromagnetic radiation monitoring device of the present invention.
Fig. 2 is the circuit diagram of the circuit board for battery charge of the present invention.
Fig. 3 is the circuit diagram of booster circuit module of the present invention.
Fig. 4 is the circuit diagram of main circuit board of the present invention.
Fig. 5 is the circuit diagram for the circuit board of collecting electromagnetic radiation, electric leakage signal of the present invention.
Fig. 6 is the structural representation of existing electromagnetic radiation monitoring device.
Embodiment
Now in conjunction with the accompanying drawings and embodiments the present invention is described in further detail.
Referring to Fig. 1, portable electromagnetic radiation monitoring device of the present invention comprises overcoat 1 and is arranged at its inner circuit board and rechargeable battery 3.
Overcoat 1 is can be around the annular solid of human body wrist portion; Circuit board comprises three independently feature boards, they be for battery charge circuit board 11, for generation of with the main circuit board 12 of the output signal of radiation signal intensity correlation be used for collecting the circuit board 13 of electromagnetic radiation, electric leakage signal, the size of three feature boards itself is less, the compartment of terrain arranges in annular solid, be conducive to integrally be placed in the annular solid, and, can reduce the distortion of every feature board itself, strengthen reliability; Built-in rechargeable battery 3 is as the working power of circuit board.
Integral body of the present invention is an annular solid, and is wearable in wrist portion, thereby in use be convenient to carry.
Referring to Fig. 2, the circuit board 11 that is used for battery charge is provided with for the usb circuit 101 and the battery interface 103 that is connected with rechargeable battery 3 of giving rechargeable battery 3 chargings, when voltage sampling circuit 102 detects the electric weight deficiency of rechargeable battery 3, usb 1 01 gives rechargeable battery 3 chargings by battery charger 104, so that it possesses the ability that continues as working power.
Referring to Fig. 5, it is the circuit diagram for the circuit board 13 of collecting electromagnetic radiation, electric leakage signal, which is provided with detection of electrical leakage antenna 301 and electromagnetic detection antenna 302, when having detected leaky or electromagnetic radiation phenomenon, by signal amplifying and conditioning circuit 303, the signal that reacts leaky or electromagnetic radiation phenomenon is flowed to main circuit board 12.
Referring to Fig. 4, main circuit board 12 is provided with MCU module 204, be used for the signal of input is carried out calculation process, and with suitable form output.Main circuit board 12 is provided with buzzer 203 and the LED lamp 201 that links to each other with MCU module 204, shows that output signal comprises the acoustic information that the prompting ear is noted and the optical information of reminding eyes to note.
As the feasible embodiment of another kind, LCD display also can substitute LED lamp 201, and the reading on the LCD display shows the size of radiation intensity, and people also can avoid the strong zone of electromagnetic radiation according to the size of reading.
Buzzer 203 can send the different sound of frequency according to the electromagnetic radiation degree of strength, notes avoiding the strong zone of electromagnetic radiation to remind people.
Also be provided with button 202 on the main circuit board 12, for the switching of doing between switching on and shutting down and buzzing pattern, the LED light-emitting mode.
Because cell voltage is unsettled, further improvement as the circuit board 11 that is used for battery charge, increase a DCDC booster circuit module and can play beneficial effect, referring to Fig. 3, it is the booster circuit module, function is that cell voltage is boosted to 5V, gives MCU module 204, signal amplifying and conditioning circuit 303 power supplies then.
The material of described annular solid overcoat is silica gel, can play waterproof effect.
The above only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, though the present invention discloses as above with preferred embodiment, yet be not in order to limit the present invention, any those skilled in the art, in the scope that does not break away from technical solution of the present invention, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solution of the present invention, any simple modification that foundation technical spirit of the present invention is done above embodiment, equivalent variations and modification all still belong in the scope of technical solution of the present invention.
Claims (9)
1. portable electromagnetic radiation monitoring device comprises:
Battery;
Be provided with the circuit board of electromagnetic detection antenna;
Be connected in the output block that is used for prompting radiation intensity signal of this circuit board;
The MCU module that is connected with described output block is used for the cue of output related with radiation intensity;
Overcoat with containing this circuit board is characterized in that:
Described overcoat is can be around the annular solid of human body wrist portion.
2. portable electromagnetic radiation monitoring device as claimed in claim 1, it is characterized in that: described output block is LCD display, the size of its reading prompting radiation intensity.
3. portable electromagnetic radiation monitoring device as claimed in claim 1, it is characterized in that: described output block is the LED lamp, the sudden strain of a muscle of this LED lamp frequently or color related with radiation intensity.
4. portable electromagnetic radiation monitoring device as claimed in claim 1, it is characterized in that: described output block is buzzer, and the audio frequency that this buzzer sends is related with radiation intensity.
5. as claim 3 or 4 described portable electromagnetic radiation monitoring devices, it is characterized in that: described circuit board also comprises the charging circuit module that is connected in USB interface, is used for to described battery charge.
6. portable electromagnetic radiation monitoring device as claimed in claim 5 is characterized in that: also comprise the booster circuit module, described battery is powered to described circuit board by this booster circuit module.
7. portable electromagnetic radiation monitoring device as claimed in claim 6, it is characterized in that: described circuit board is made of three continuous feature boards, and the hoop compartment of terrain places in the described annular solid overcoat.
8. portable electromagnetic radiation monitoring device as claimed in claim 1 is characterized in that: also be provided with the detection of electrical leakage antenna on the described circuit board.
9. portable electromagnetic radiation monitoring device as claimed in claim 1, it is characterized in that: the material of described annular solid overcoat is silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102414774A CN103293398A (en) | 2013-06-18 | 2013-06-18 | Portable electromagnetic radiation monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102414774A CN103293398A (en) | 2013-06-18 | 2013-06-18 | Portable electromagnetic radiation monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103293398A true CN103293398A (en) | 2013-09-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2013102414774A Pending CN103293398A (en) | 2013-06-18 | 2013-06-18 | Portable electromagnetic radiation monitoring device |
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| CN (1) | CN103293398A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104459346A (en) * | 2014-11-05 | 2015-03-25 | 上海市共进通信技术有限公司 | Wearable device and system achieving electromagnetic radiation detection based on wearable device |
| CN104569559B (en) * | 2014-12-19 | 2017-11-24 | 国家电网公司 | Electrician's induction type safe bracelet |
| CN107782980A (en) * | 2016-08-31 | 2018-03-09 | 桂林 | A kind of intelligent wearable device for measuring wireless radiation |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104459346A (en) * | 2014-11-05 | 2015-03-25 | 上海市共进通信技术有限公司 | Wearable device and system achieving electromagnetic radiation detection based on wearable device |
| CN104569559B (en) * | 2014-12-19 | 2017-11-24 | 国家电网公司 | Electrician's induction type safe bracelet |
| CN107782980A (en) * | 2016-08-31 | 2018-03-09 | 桂林 | A kind of intelligent wearable device for measuring wireless radiation |
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Application publication date: 20130911 |