CN200979576Y

CN200979576Y - An electromagnetic radiation detector

Info

Publication number: CN200979576Y
Application number: CN 200620042188
Authority: CN
Inventors: 叶袁生
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-05-29
Filing date: 2006-05-29
Publication date: 2007-11-21
Anticipated expiration: 2016-05-29

Abstract

An electromagnetic radiation detector comprises a probe for detecting the objects of generating electromagnetic radiation, a current amplifier for the electromagnetic radiation signals detected by the probe, a current meter displaying the amplified electromagnetic radiation signals and a horn. The utility model enables to detect the strength of the electromagnetic radiation in certain distance to the probe. If the radiation is too strong, the governmental environment monitoring station can redetect whether the strength exceeds the national standard. The utility model is an environmental product for preventing people from the electromagnetic radiation.

Description

Electromagnetic radiation detector

Technical field

The utility model electromagnetic radiation detector relates to a kind of instrument that detects electromagnetic intensity, particularly a kind of detecting device that detects electromagnetic radiation intensity.

Background technology

In the prior art, the instrument style that has a lot of countries to detect electromagnetic intensity has a variety of, but external electromagnetic radiation detector costs an arm and a leg, it is big to produce investment, China resident can not buy, so not widespread use has only the detection unit of detecting electromagnetic radiation environment just to use high price to foreign procurement.But along with the development of society, China resident uses: it is more and more that micro-wave oven, televisor, computer etc. can produce the household electrical appliance of electromagnetic radiation, transformer station especially, and high-voltage cable, radio station etc. are more and more.Enclosing at them all has high-voltage electric field to produce electromagnetic radiation, excessive will cause the electromagnetic pollution environment.In the environment of excessive electromagnetic pollution, live for a long time, will reduce the immunologic function of human body, produce headache, dizzy, shed tears, hair comes off in a large number, diseases such as elevation of blood pressure, pruitus, difficult sleeping, leukopenia cause cancer ..., shortening people's life-span.Electromagnetic radiation is cannot see, and can not touch, the stealthy killer who can't smell, so electromagnetic radiation detector must be arranged, whether the intensity that just can detect electromagnetic radiation exceeds national unallowed intensity.Especially when buying house, must use electromagnetic radiation detector, whether the electromagnetic radiation pollution that detects house exceeds standard.Own work now, application of electromagnetic radiation detecting device in the living environment, testing result is very strong, can ask the electromagnetic radiation measuring station comrade of government department to detect whether surpass the unallowed electromagnetic radiation intensity of China so, relevant department will inevitably take measures so, properly settles the problem of electromagnetic radiation injury health.Electromagnetic radiation detector can also detect apart, and how many distances of electrical equipment that meetings such as transformer station, high-voltage cable, radio station, televisor, computer, micro-wave oven produce electromagnetic radiation do not injure human body, so electromagnetic radiation detector is of many uses, are environment-friendly products.

Summary of the invention

The utility model purpose is to provide the low price of a kind of production electromagnetic radiation detector cost low, detect the correct utility model electromagnetic radiation detector of electromagnetic radiation intensity, make the electromagnetic radiation detector that China residential quarter can both widespread use, reach the environment-friendly products purpose that China's residential quarter electromagnetic radiation intensity can not surpass the unallowed electromagnetic radiation intensity of China.

In order to achieve the above object, the utility model adopts following technical proposals:

" one " probe of external electromagnetic radiation detector and ELECTROMAGNETIC RADIATION SIGNATURE amplifier and display are installed in the plastic processing frame of same racket type, and volume is bigger, and it is big to open the mould of plastics expense.The utility model is characterized in that: electromagnetic radiation probe is connected with the ELECTROMAGNETIC RADIATION SIGNATURE amplifier by connector, and the electromagnetic radiation detector volume can dwindle like this, opens that the mould of plastics expense is little to reduce production costs.

" two " the electromagnetic induction line of external probe encloses about 15 centimetres of diameters, be installed in the racket shape bin, and be the racket type.The utility model is characterized in that: the electromagnetic induction of probe, line enclose diameter less than 8 centimetres, are installed on the epoxy plate handle, are the fist types.

" three " external electromagnetic radiation inductive coil centre does not have iron plate, and the utility model is characterized in that: have iron plate can strengthen the electromagnetic radiation induced signal in the middle of the electromagnetic induction coil, improve electromagnetic radiation detector sensitivity.

" four " external electromagnetic radiation detector shows that the electromagnetic radiation power is to show with liquid crystal digital.The utility model is characterised in that: show that the electromagnetic radiation power shows with size of current and loudspeaker send the sound size and show.

" five " external electromagnetic radiation detection demonstration electromagnetic radiation power has only liquid crystal digital to show, the utility model is characterised in that: show that the electromagnetic radiation power is to be transformed into size of current after signal by electromagnetic radiation amplifies to show, the big more demonstration electromagnetic radiation of electric current is strong, a little less than the more little demonstration electromagnetic radiation of electric current, after also amplifying by ELECTROMAGNETIC RADIATION SIGNATURE, the sound that sends by loudspeaker shows the electromagnetic radiation power, and the big electromagnetic radiation of sound is strong, a little less than the little electromagnetic radiation of sound.

" six " external electromagnetic radiation detector: the electromagnetic radiation probe, ELECTROMAGNETIC RADIATION SIGNATURE amplifier, display are installed in the plastic processing frame of racket type.The utility model is characterised in that: ELECTROMAGNETIC RADIATION SIGNATURE amplifier and the reometer that shows the electromagnetic radiation power, loudspeaker are installed in the same rectangular flask.

The utility model is compared with external electromagnetic radiation detector and is had following conspicuous advantage.

" one " ELECTROMAGNETIC RADIATION SIGNATURE probe of the present utility model is to be connected by connector with ELECTROMAGNETIC RADIATION SIGNATURE amplifier and demonstration.So do not need out large plastic mould tool cost of investment expense little, sale price is naturally little.

" two " ELECTROMAGNETIC RADIATION SIGNATURE probe of the present utility model is the fist type, and the electromagnetic induction coil diameter is less than 8 centimetres, and the external racket type of volume ratio is little.

" three " iron plate in the middle of the electromagnetic radiation inductive coil of the utility model probe, the ELECTROMAGNETIC RADIATION SIGNATURE that probe is sensed is strong, so sensitivity is high naturally.

" four " external electromagnetic radiation detector shows that the electromagnetic radiation power is that liquid crystal digital shows that production cost is big.The utility model shows that by reometer and tantara production cost is low.

" five " external electromagnetic radiation detector demonstration electromagnetic radiation power has only liquid crystal digital to show.The utility model shows that the strong and weak reometer of electromagnetic radiation can show that tantara also can show.

" six " external electromagnetic radiation detector is that racket type volume is big.The utility model probe is the fist type, ELECTROMAGNETIC RADIATION SIGNATURE amplifier and ammeter, and the loudspeaker display is installed in the capsule, and volume is little, and is easy to carry.

Description of drawings

The drawing of accompanying drawing is described as follows:

Fig. 1 is this utility structure synoptic diagram.Fig. 2 is the synoptic diagram of the utility model embodiment.

An optimum implementation of the present utility model is referring to Fig. 1,

Embodiment

The utility model electromagnetic radiation detector includes an ELECTROMAGNETIC RADIATION SIGNATURE probe (it can detect the power of ELECTROMAGNETIC RADIATION SIGNATURE), the signal amplifier of an electromagnetic radiation, and a milliampere reometer, loudspeaker (it can show the power of ELECTROMAGNETIC RADIATION SIGNATURE).Among Fig. 1: the electromagnetic radiation line of induction encloses 1, strengthen the iron plate 2 of induced signal, the detected radiation signal of popping one's head in is by metal isolation scribes 3, by

connector

4,5, ELECTROMAGNETIC RADIATION SIGNATURE is passed through ELECTROMAGNETIC RADIATION SIGNATURE amplifier 9 again, the strong and weak progress of disease of ELECTROMAGNETIC RADIATION SIGNATURE after the amplification becomes size of current to demonstrate by reometer 8, also logical loudspeaker 7 send the galvanic sound of pulses of radiation, and sound is big more to be that electromagnetic radiation is strong more.Among Fig. 1: the utility model also has sensitivity adjusting button 6,6V current supply 10, power light 11, power switch 12, probe epoxy plate handle 13.Referring to Fig. 2 is embodiment synoptic diagram of the utility model.

Among Fig. 2: micro-wave oven 14, electron gun computer screen or electron gun television screen 15, host computer 16, they can produce electromagnetic radiation when work, and this generally acknowledges.So with probe of the present utility model within 2 meters of the general micro-wave ovens of duty, or the electromagnetic intensity that produces within the general TV screen 0.3 of electron gun generally (can injure health above 0.1mT, country does not allow the electromagnetic intensity that surpasses) regulate electromagnetic radiation amplifier and sensitivity adjusting 6 again, make reometer 8 be in the 10 milliamperes of probes that just can use the utility model electromagnetic radiation detector at a distance of host computer 16, and other can produce the bodies rice of electromagnetic radiation the time electric current surpass 10 milliamperes and can prove that electromagnetic radiation is very strong, should not surpass 10 milliamperes of place's work apart from the probe electric current of the utility model electromagnetic radiation detector, study, live.So probe of the present utility model can detect apart: transformer station, radio station, high-voltage cable, micro-wave oven, televisor, computer etc. can produce the object of electromagnetic radiation, it is healthy that certain meter place just can not injure, so the utility model electromagnetic radiation detector is environment-friendly products.

Claims

1, a kind of electromagnetic radiation detector is characterized in that: detected the amplifier (2) of ELECTROMAGNETIC RADIATION SIGNATURE and can be shown that ELECTROMAGNETIC RADIATION SIGNATURE amplifies the reometer (3) of after-current size and can show that the loudspeaker (4) of the signal sound equipment of electromagnetic radiation form by the probe (1) of an energy detecting electromagnetic radiation object.

2, electromagnetic radiation detector according to claim 1 is characterized in that: probe (1) is to be connected with ELECTROMAGNETIC RADIATION SIGNATURE amplifier (2) by metal isolation scribes and connector.

3, electromagnetic radiation detector according to claim 1 is characterized in that: ELECTROMAGNETIC RADIATION SIGNATURE amplifier (2) is installed in the same capsule with reometer (3) loudspeaker (4) that show the electromagnetic radiation power.

4, electromagnetic radiation detector according to claim 1 is characterized in that: the iron plate that strengthens ELECTROMAGNETIC RADIATION SIGNATURE is arranged in the middle of the electromagnetic induction coil of probe (1).

5, electromagnetic radiation detector according to claim 1 is characterized in that: probe (1) is to be fixed on the epoxy plate handle, and shape resembles the fist type.

6, electromagnetic radiation detector according to claim 1 is characterized in that: the ELECTROMAGNETIC RADIATION SIGNATURE power after being exaggerated is the power that shows electromagnetic radiation by reometer (3) and loudspeaker (4).