CN105891894A - Hand-held metal detector having data transmission function - Google Patents
Hand-held metal detector having data transmission function Download PDFInfo
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- CN105891894A CN105891894A CN201610177367.XA CN201610177367A CN105891894A CN 105891894 A CN105891894 A CN 105891894A CN 201610177367 A CN201610177367 A CN 201610177367A CN 105891894 A CN105891894 A CN 105891894A
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- metal detector
- electromagnetic wave
- transformation facility
- band data
- controller
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
- G01V3/08—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices
- G01V3/10—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices using induction coils
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- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Life Sciences & Earth Sciences (AREA)
- Electromagnetism (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention relates to a hand-held metal detector having a data transmission function. The metal detector comprises a housing, an electromagnetic wave transmitting-receiving coil, a controller, an alarm circuit and a battery assembly, wherein the electromagnetic wave transmitting-receiving coil, the controller, the alarm circuit and the battery assembly are installed in the housing. A detection zone, a part zone, and a handle zone that are connected mutually are form in the housing. The electromagnetic wave transmitting-receiving coil consists of an electromagnetic wave transmitting coil and an electromagnetic wave receiving coil. The controller is connected with the electromagnetic wave transmitting-receiving coil, the alarm circuit, and the battery assembly connected and is installed in the part zone. Besides, a wireless communication assembly for transmitting detection data to a backstage computer terminal is arranged in the part zone. According to the invention, because the wireless communication assembly is arranged in the metal detector and can transmit the detection result data to the backstage computer terminal, detection result data storage and statistic analyses are realized.
Description
Technical field
The present invention relates to security device field, be the Handheld metal detector of a kind of band data-transformation facility in particular.
Background technology
Handheld metal detector as a kind of conventional security device, on airport, station, customs, the public place such as law court, be widely used in detection
It is hidden in the metal with human body, especially prohibited items such as controlled knife, firearms etc..In use, Handheld metal detector is worked as
When detecting metal, detector is reported to the police with acousto-optic or vibration mode immediately.
Either as the equipment of rechecking of detector gate, to be still independently operated, its testing result be on-the-spot to current handheld metal survey meter, i.e. works as hands
When the formula metal detector of holding detects metal, detector is reported to the police immediately, reminds safety inspector to note, and leaves metal once detector,
Report to the police and also can stop immediately.Each result of detection only has safety inspector to be apparent at that time, and once detection process terminates, and result of detection cannot data
Preserve, thus the result of detection of safety inspector's detection operations in a period of time cannot be classified and statistics, thus cannot be exactly in understanding crowd
Hold the concrete condition of violated metal.
Summary of the invention
To be solved technical problem is that of this patent overcomes deficiency of the prior art, it is provided that detection data result can be transferred to backstage computer by one
The Handheld metal detector of the band data-transformation facility of terminal.
For solving prior art problem, this patent the technical scheme is that the Handheld metal detector of a kind of band data-transformation facility, including shell
Body and the electromagnetic wave dispatch coil, controller, warning circuit and the battery component that are arranged in housing, described housing formed interconnective detecting area,
Component region and handle region, described electromagnetic wave dispatch coil includes electromagnetic radiation coil and electromagnetic wave receiving coil；Described controller connects electromagnetic wave and receives
Hair line circle, communication part, warning circuit and battery component, controller is arranged on component region, is additionally provided with for transmitting detection data in described component region
Wireless communication components to computer terminal, backstage.This patent, by arranging wireless communication components in metal detector, will be visited by wireless communication components
Survey result data and be transferred to computer terminal, backstage, thus realize result of detection is preserved and statistical analysis.
Described wireless communication components at least includes in WIFI module, bluetooth module, Zigbee module and 2G/3G/4G mobile communications network module
One or more, thus can use in WIFI signal, Bluetooth signal, Zigbee network signal and 2G/3G/4G mobile communications network signal
Result of detection data are transferred to computer terminal, backstage by any one wireless communication mode.Described result of detection data can be the knot of inspected object
Really data, such as time of fire alarming, alarm times, type of alarm etc., it is also possible to be the status data of Handheld metal detector, such as during switching on and shutting down
Between, total duration that works, battery electric quantity, machine ID, self-detection result, fault message, GPS location information etc..So not only by backstage electricity
Brain terminal understands the situation of inspected object, it is also possible to understand the use state of Handheld metal detector self, the maintenance of reasonable arrangement detector and
Instrument is changed, and thoroughly ensures the accuracy of result of detection.
Further, described wireless communication components also includes signal and automatically analyzes identification device.So, detector just can be found out in environment automatically
The WIFI signal, Bluetooth signal, Zigbee network signal or the 2G/3G/4G mobile communications network signal that exist the power analyzing these signals,
Allow the operator to the suitable signal of unrestricted choice to transmit result of detection data.
Further, detection data storage device it is additionally provided with in described component region.So, near detection place, do not has computer terminal, suitable backstage
Or WIFI signal, Bluetooth signal, Zigbee network signal and 2G/3G/4G mobile communications network signal are the most weak cannot transmit real-time detection
During result data, these result of detection data can be saved, in the case of having suitable terminal unit and signal, be transferred to terminal again set
Standby preservation.
Display signal intensity and pattern and the light-emitting diode display of detection data preservation file it is provided with outside described component region.In this manner it is possible to directly
Observed that by light-emitting diode display WIFI signal, Bluetooth signal, Zigbee network signal or the 2G/3G/4G mobile communications network of neighbouring existence are believed
Number, and according to the power of these shown signals, select suitable signal to transmit data.
Further, described light-emitting diode display connects controller.Described controller is the core control devices of whole detector, can by controller
So that the part related datas such as type of alarm, battery electric quantity, GPS location, fault message are directly fed back at light-emitting diode display.So pass through LED
On display, relevant display result just it will be seen that part inspected object or the related data of detector self.Meanwhile, light-emitting diode display is provided with control
Result of detection data processed preserve and the associated button of transmission, thus result of detection data can preserve or be transferred to suitable terminal and set easily
Standby upper.
Further, it is provided with power amplifier between described controller and electromagnetic radiation coil.Owing to metal detector is that the principle utilizing electromagnetic induction is made
, therefore the electromagnetic radiation coil in metal detector housing must obtain the electromagnetic field of some strength.Power amplifier is by the driving of electromagnetic radiation coil
The power amplification of circuit, makes electromagnetic radiation coil obtain enough driving electric currents, thus produces sufficiently strong electromagnetic field in electromagnetic radiation coil,
Meet detection requirement.
Reception circuit it is provided with between described controller and electromagnetic wave receiving coil.Receive circuit and electromagnetic wave receiving coil connects, so when detecting gold
In the presence of belonging to thing, due to the effect of electromagnetic induction, electromagnetic wave receiving coil produces faradic current, receive and produce corresponding curent change also on circuit
Current signal passes to controller, and controller is analyzed judging according to corresponding current signal.Meanwhile, controller transmits relevant data to nothing
Line communications component and warning circuit, cause relevant alarm.
Described warning circuit is sound, light, vibrations warning circuit.So, when detecting metal object, described warning circuit sends warning sound, and
Be attended by light warning, make safety inspector at once it is observed that, the most also cause metal detector slightly to shake, allow the operator to experience at once,
Avoid operator when absent minded, do not see acousto-optic warning and wrongheaded situation.
Described battery component includes battery and charge protector.Battery provides for whole metal detector and drives power supply.Charge protector is used for preventing
Only battery over-discharge in use and when charging overcurrent or overvoltage protection.
Compared with prior art, this patent is adding wireless communication components in metal detector.By wireless communication components by result of detection data
It is transferred to computer terminal, backstage, thus realizes result of detection is preserved and statistical analysis.
Accompanying drawing explanation
Accompanying drawing 1 is the system block diagram of this patent embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing, this patent is further explained explanation.Accompanying drawing being merely cited for property explanation, it is impossible to be interpreted as the restriction to this patent；
In order to the present embodiment is more preferably described, some parts of accompanying drawing have omission, zoom in or out；To those skilled in the art, in accompanying drawing, some is public
Know that structure and explanation thereof may be omitted will be understood by.
The Handheld metal detector of a kind of band data-transformation facility as described in Figure 1, including electromagnetic wave dispatch coil, controller, warning circuit,
Wireless communication components and battery component, described electromagnetic wave dispatch coil includes electromagnetic radiation coil and electromagnetic wave receiving coil, and described warning circuit is
Acousto-optic alarm, described battery component is battery and charge-discharge protection circuit.
Described wireless communication components at least includes in WIFI module, bluetooth module, Zigbee module and 2G/3G/4G mobile communications network module
One or more, also include that WIFI signal, Bluetooth signal, Zigbee network signal and 2G/3G/4G mobile communications network signal automatically analyze knowledge
Other device.So metal detector is identifying WIFI signal, Bluetooth signal, Zigbee network signal or 2G/3G/4G mobile communications network automatically
In the case of signal, result of detection is transferred to background terminal in the way of one of which signal by result of detection data.
Described metal detector is additionally provided with detection data storage device.As such, it is possible in the case of necessary these result of detection data are temporarily preserved
Get up.
Described metal detector is provided with light-emitting diode display, and light-emitting diode display connects controller.Can show on described light-emitting diode display signal intensity and
Pattern and detection data preserve file.Meanwhile, light-emitting diode display has the part phases such as type of alarm, battery electric quantity, GPS location, fault message
Close data and part inspected object or the related data of detector self.It addition, light-emitting diode display be provided with control result of detection data preserve and
The associated button of transmission.
It is provided with power amplifier between described controller and electromagnetic radiation coil, for the power amplification by the drive circuit of electromagnetic radiation coil, makes electromagnetism
Ripple transmitting coil obtains enough driving electric currents, thus produces sufficiently strong electromagnetic field in electromagnetic radiation coil, meets detection requirement.
It is provided with reception circuit between described controller and electromagnetic wave receiving coil, receives circuit according to the curent change of electromagnetic wave receiving coil and by electric current
Signal passes to controller, and controller is analyzed judging according to corresponding current signal.
Described warning circuit is sound, light, vibrations warning circuit.So, when detecting metal object, described warning circuit sends acousto-optic warning, with
Alarm device also can cause metal detector slightly to shake, and allows the operator to find at once.
Described battery component includes battery and charge protector, and metal detector is charged and corresponding protective effect.
Obviously, above-described embodiment of this patent is only for clearly demonstrating this patent example, and is not the embodiment to this patent
Limit.Can also make other changes in different forms on the basis of the above description, here without also all of embodiment being given
With exhaustive.Any amendment, equivalent and the improvement etc. made within all spirit at this patent and principle, should be included in patent claims
Protection domain within.
Claims (9)
1. a Handheld metal detector for band data-transformation facility, the electromagnetic wave dispatch coil including housing and being arranged in housing, controller,
Warning circuit and battery component, described housing forms interconnective detecting area, component region and handle region, and described electromagnetic wave dispatch coil includes electromagnetism
Ripple transmitting coil and electromagnetic wave receiving coil；Described controller connects electromagnetic wave dispatch coil, warning circuit and battery component, and controller is arranged on portion
Part district, it is characterised in that be additionally provided with in described component region for transmitting the detection data wireless communication components to computer terminal, backstage.
The Handheld metal detector of band data-transformation facility the most according to claim 1, it is characterised in that described wireless communication components includes
One or more in WIFI module, bluetooth module, Zigbee module or 2G/3G/4G mobile communications network module.
The Handheld metal detector of band data-transformation facility the most according to claim 2, it is characterised in that described wireless communication components also includes
Signal is had to automatically analyze identification device.
The Handheld metal detector of band data-transformation facility the most according to claim 3, it is characterised in that be additionally provided with detection in described component region
Data storage device.
5. according to the Handheld metal detector of the band data-transformation facility described in any one of Claims 1-4, it is characterised in that outside described component region
Side is provided with display signal mode and intensity and the light-emitting diode display of detection data preservation file.
The Handheld metal detector of band data-transformation facility the most according to claim 5, it is characterised in that described light-emitting diode display connects control
Device, light-emitting diode display is provided with and controls the button that detection data preserves and transmits.
The Handheld metal detector of band data-transformation facility the most according to claim 6, it is characterised in that described controller and electromagnetic wave accept
Reception circuit it is provided with between coil.
8. according to the Handheld metal detector of the band data-transformation facility described in any one of Claims 1-4, it is characterised in that described warning circuit
For sound, light, vibrations warning circuit.
9. according to the Handheld metal detector of the band data-transformation facility described in any one of Claims 1-4, it is characterised in that described battery component
Including battery and charge protector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610177367.XA CN105891894A (en) | 2016-03-28 | 2016-03-28 | Hand-held metal detector having data transmission function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610177367.XA CN105891894A (en) | 2016-03-28 | 2016-03-28 | Hand-held metal detector having data transmission function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105891894A true CN105891894A (en) | 2016-08-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610177367.XA Pending CN105891894A (en) | 2016-03-28 | 2016-03-28 | Hand-held metal detector having data transmission function |
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| CN (1) | CN105891894A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107037485A (en) * | 2017-03-02 | 2017-08-11 | 深圳市拓迈电子有限公司 | A kind of SMART METALS detection device |
| CN109212614A (en) * | 2017-06-30 | 2019-01-15 | 北京至感传感器技术研究院有限公司 | Stealthy safe examination system and safety check component suitable for open ground |
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| CN201173929Y (en) * | 2007-12-14 | 2008-12-31 | 中国电子科技集团公司第五十研究所 | Detector for checking human body low site concealed metal |
| US20090009173A1 (en) * | 2007-05-11 | 2009-01-08 | Alain Loubet | Portable wireless metal detector |
| CN201653976U (en) * | 2010-01-08 | 2010-11-24 | 通州市神探商检仪器制造有限公司 | Automatic metal tester |
| CN202330737U (en) * | 2011-11-18 | 2012-07-11 | 杨国俊 | Novel metal detector |
| CN105021802A (en) * | 2015-08-13 | 2015-11-04 | 中国科学院电子学研究所 | Handheld type concrete structure detector and detection method thereof |
| CN105137491A (en) * | 2015-08-11 | 2015-12-09 | 安徽远鸿机械自动化有限公司 | Metal detector for detecting metal impurities in materials |
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2016
- 2016-03-28 CN CN201610177367.XA patent/CN105891894A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090009173A1 (en) * | 2007-05-11 | 2009-01-08 | Alain Loubet | Portable wireless metal detector |
| CN201173929Y (en) * | 2007-12-14 | 2008-12-31 | 中国电子科技集团公司第五十研究所 | Detector for checking human body low site concealed metal |
| CN201653976U (en) * | 2010-01-08 | 2010-11-24 | 通州市神探商检仪器制造有限公司 | Automatic metal tester |
| CN202330737U (en) * | 2011-11-18 | 2012-07-11 | 杨国俊 | Novel metal detector |
| CN105137491A (en) * | 2015-08-11 | 2015-12-09 | 安徽远鸿机械自动化有限公司 | Metal detector for detecting metal impurities in materials |
| CN105021802A (en) * | 2015-08-13 | 2015-11-04 | 中国科学院电子学研究所 | Handheld type concrete structure detector and detection method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107037485A (en) * | 2017-03-02 | 2017-08-11 | 深圳市拓迈电子有限公司 | A kind of SMART METALS detection device |
| CN109212614A (en) * | 2017-06-30 | 2019-01-15 | 北京至感传感器技术研究院有限公司 | Stealthy safe examination system and safety check component suitable for open ground |
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Application publication date: 20160824 |
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