CN108508633A - A kind of hopper metallic foreign body detection alarm glasses and preparation method thereof - Google Patents
A kind of hopper metallic foreign body detection alarm glasses and preparation method thereof Download PDFInfo
- Publication number
- CN108508633A CN108508633A CN201810493679.0A CN201810493679A CN108508633A CN 108508633 A CN108508633 A CN 108508633A CN 201810493679 A CN201810493679 A CN 201810493679A CN 108508633 A CN108508633 A CN 108508633A
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- Prior art keywords
- hopper
- metallic foreign
- foreign body
- module
- circuit board
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- 238000001514 detection method Methods 0.000 title claims abstract description 56
- 239000011521 glass Substances 0.000 title claims abstract description 47
- 238000002360 preparation method Methods 0.000 title description 3
- 229910052751 metal Inorganic materials 0.000 claims abstract description 48
- 239000002184 metal Substances 0.000 claims abstract description 48
- 230000005540 biological transmission Effects 0.000 claims abstract description 21
- 244000144977 poultry Species 0.000 claims abstract description 7
- 231100000614 poison Toxicity 0.000 claims abstract description 5
- 230000007096 poisonous effect Effects 0.000 claims abstract description 5
- 230000009747 swallowing Effects 0.000 claims abstract description 5
- 238000001746 injection moulding Methods 0.000 claims description 25
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 15
- 229910052744 lithium Inorganic materials 0.000 claims description 15
- 238000001035 drying Methods 0.000 claims description 14
- 230000006698 induction Effects 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 12
- 230000010355 oscillation Effects 0.000 claims description 11
- 239000004033 plastic Substances 0.000 claims description 10
- 229920003023 plastic Polymers 0.000 claims description 10
- 238000003466 welding Methods 0.000 claims description 9
- 230000005611 electricity Effects 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 8
- 239000003292 glue Substances 0.000 claims description 6
- 238000011017 operating method Methods 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 239000003973 paint Substances 0.000 claims description 5
- 230000001680 brushing effect Effects 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 229920001342 Bakelite® Polymers 0.000 claims description 3
- 239000004593 Epoxy Substances 0.000 claims description 3
- 239000004637 bakelite Substances 0.000 claims description 3
- 238000005530 etching Methods 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 230000010354 integration Effects 0.000 claims description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 239000002994 raw material Substances 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims description 3
- 238000012360 testing method Methods 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 244000144985 peep Species 0.000 claims 2
- 239000007787 solid Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000011896 sensitive detection Methods 0.000 description 2
- NYPYHUZRZVSYKL-UHFFFAOYSA-N 2-azaniumyl-3-(4-hydroxy-3,5-diiodophenyl)propanoate Chemical compound OC(=O)C(N)CC1=CC(I)=C(O)C(I)=C1 NYPYHUZRZVSYKL-UHFFFAOYSA-N 0.000 description 1
- 241000167880 Hirundinidae Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C11/00—Non-optical adjuncts; Attachment thereof
- G02C11/10—Electronic devices other than hearing aids
-
- 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
Abstract
The present invention provides a kind of hopper metallic foreign bodies to detect alarm glasses, and this glasses are made of hopper metal detection emitter and reception alarm glasses two large divisions, and hopper metal detection emitter includes Bluetooth transmission module(6), it includes bluetooth receiving module to receive alarm glasses(14), it is characterised in that:Hopper metallic foreign body detection device is sleeved on hopper periphery, passes through Bluetooth transmission module when detecting metal object(6)Alert passes to the bluetooth receiving module received built in alarm glasses(14)Sound-light alarm is sent out, goes to remove mixed poisonous metal object in hopper before supervising poultry raiser rapid, not keeping away caused by avoiding ox from accidentally swallowing will lose.The present invention realizes sound-light alarm after being received by glasses by Bluetooth transmission module alert when detecting metallic foreign body, supervises poultry raiser to remove mixed metallic foreign body in hopper, avoids accidentally gulping down.
Description
Technical field
The present invention relates to the cultivation built-in metallic foreign body detection technique application fields of livestock feed, particularly relate to a kind of hopper
Metallic foreign body detection alarm glasses and preparation method thereof.
Background technology
For a long time, either still raising is concentrated all can in the cowboying feed lot of collectivization in peasant family individual cowboying
More or less there is ox and accidentally gulp down metallic foreign body entering the case of stomach, if what is swallowed is that the roundels such as steel ball, nut generally will not
Big problem is caused, it is most of to be discharged with excrement, but if what is swallowed accidentally is iron wire, the sharp metals such as nail object is just
To ox disease can be brought, such as be not treated in time or even entail dangers to is to animals life.Ox swallows metallic foreign body and obtains looks for animal doctor to see after being ill
Disease is the passive approach solved the problems, such as, if we can after feed pours into hopper at once find material in mixed metal object and
Information is notified keeper and takes measures to dispose metallic foreign body at the first time, to avoid the future trouble accidentally gulped down by ox
Occur, is then the highly desirable realization of raisers.
Invention content
In view of the above problems, the present invention provides a kind of hopper metallic foreign bodies to detect alarm glasses, this glasses are by hopper
It metal detection emitter and receives alarm glasses two large divisions and is formed, hopper metallic foreign body, which is detected device, when use is sleeved on
220V alternating currents are accessed on wooden or plastics hopper periphery, so that it may to carry out sensitive detection to mixed metallic foreign body in hopper, work as inspection
Emitter is detected when measuring metal object, and feeding management personnel wearing is transmitted to by Bluetooth transmission module alert
It receives in alarm glasses, sound-light alarm is sent out after the demodulation of glasses embedded with bluetooth receiving module, gone before supervising poultry raiser rapid clear
Except mixed poisonous metal object in hopper, not kept away caused by avoiding ox from accidentally swallowing will lose.
Invention also provides the production methods that a kind of hopper metallic foreign body detects alarm glasses.
Above-mentioned purpose that the invention is realized by the following technical scheme:A kind of hopper metallic foreign body detection alarm glasses, by expecting
Slot metal detection emitter and reception alarm glasses two large divisions are formed, and hopper metal detection emitter includes bluetooth hair
Module is penetrated, it includes bluetooth receiving module to receive alarm glasses, it is characterised in that:The hopper metallic foreign body detection device is sleeved on
Hopper periphery is passed to by Bluetooth transmission module alert built in reception alarm glasses when detecting metal object
Bluetooth receiving module sends out sound-light alarm, goes to remove mixed poisonous metal object in hopper before supervising poultry raiser rapid, avoids ox
Not kept away caused by accidentally swallowing will lose.
The metal detection emitter is filled by device case, high-frequency induction transmitting coil, high frequency coil frame, transmitting
Circuits plate, metal detection module, Bluetooth transmission module, power switch, power supply indicator, power supply adaptor composition, it is described
High-frequency induction transmitting coil is wound on above high frequency coil frame, and lead-out wire is connected with emitter circuit board, the hair
Transmit-receive radio road plate metal detection module installed above, Bluetooth transmission module, power switch, power supply indicator and power supply adaptor, peace
Dress is fixed in device case.
The reception alarm glasses are put by frame, eyeglass, temple, reception device circuit board, bluetooth receiving module, audio
Big circuit, trigger switch, Microspeaker, LED light tube, lithium battery, charging socket, inner cover plate are formed, the bluetooth
Receiving module, audio amplifier circuit, trigger switch, LED light tube are mounted on reception device circuit board top, same to Microspeaker
It is installed along in the temple of right side, lithium battery and charging socket are mounted in the temple of left side.
The high-frequency induction transmitting coil size dimension is wound on long 40-100cm, wide 40-- according to the long width of hopper
Outside the plastics high frequency coil frame of 60cm, high 10-20cm, using 0.1*21 strands of silk-covered wire coiling coiling the number of turns 20--30 circles,
After the completion of coiling, brushing damp proof insulation paint drying and processing is carried out to coil.
The emitter circuit board use epoxy laminate fiber cloth substrate, using COB techniques processing etching process at
Pasting circuit board, metal detection module, Bluetooth transmission module, trigger switch, power switch, power supply indicator and electricity installed above
Source adapter.
Higher-order of oscillation radiating circuit, higher-order of oscillation beat circuit and beat audio are integrated in the metal detection module
Detecting circuit element, foregoing circuit element combine the metal detection circuit module of making, and working frequency 50-100KC shakes
Output power 0.1--0.5W, operating voltage 9V are swung, there is higher detectivity, it can be in the investigative range of 60x60mm
Detect the metallic foreign body of 3mm sizes.
The bluetooth receives transmitting module chip and is all made of small size bluetooth module transmitting-receiving principal and subordinate integration USR-
BLE101 supports V4.1BLE agreements, compatible V4.0 to support two kinds of configuration modes of TTL serial ports and bluetooth, can be with by the module
It is wirelessly transferred with traditional serial equipment or the MCU equipment controlled, module volume 10X10X3mm, operating voltage 1.9-
5.5V, lower 150 microamperes of suspend mode, built-in onboard antenna, transmission power 3dbm, module chip circuit element are mounted on function electricity
Above the plate of road, wireless mode ITIR, support 2.4G frequency ranges, wireless transmission rate highest 150Mbqs, on spacious square most
Big communication distance is up to 80m.
The power switch uses the double-pole double throw power switch of commercially available 220V2A specifications.
The LED light uses 5mm diameter red high brightness round end light emitting diodes.
The power supply adaptor exports the specification product of 9V1A using commercially available input 220V.
Plank, ABS plastic, TR90, TR100 material may be used in detection alarm eye glass frame, temple and the inner cover plate
Expect that injection molding makes.
The reception device circuit board use epoxy laminate fiber cloth substrate, using COB techniques processing etching process at
Pasting circuit board, bluetooth receiving module, audio amplifier circuit, LED light tube and trigger switch installed above, with Microspeaker
It is installed along in the groove on the right side of temple.
The bluetooth receiving module circuit receives and dispatches principal and subordinate integration USR-BLE101 using small size bluetooth module, with hair
It is identical to penetrate bluetooth module model, only uses its receive capabilities.
The audio amplifier circuit is using integrated patch audio amplifying power chip LM4822.
The Microspeaker use SYJ-10 types diameter 10mm, thickness 3mm, power 0.1W, 8 ohm of impedance it is extra small
Type loud speaker.
The LED light tube uses 3528 type feux rouges high brightness patch light-emitting diodes, operating voltage 2-2.2V to shine
Wavelength 620-625NM.
The reception alarm glasses trigger switch is switched using K-w121 type single-point trigger-type miniature patch.
The reception alarm glasses lithium battery uses long 35mm, wide 10mm, the platypelloid type glasses of thick 3.2mm models special
Lithium battery, operating voltage 3.7V, capacitance 100-120mA/h.
The charging socket uses the flat socket of U8-5P type mobile phone connector needles of international uniform standard, is mounted on a left side
It is connected with lithium battery in side mirror leg.
The production method of the present invention, includes the following steps:
1), injection molding device case:The device case mold processed is mounted on simultaneously fixation on injection molding machine, using work
Injection molding machine is added after thoroughly drying in the drying 12 hours of 100 degree of journey machine plastic particles raw materials, and routinely operating procedure injection molding goes out
Device case;
2), coiling high-frequency induction transmitting coil:The length and width dimensions of hopper are first measured, the plastics or bakelite of lower suitable area are then cut out
Plate splicing is bonded into higher-order of oscillation magazine, and 0.1*21 strands of silk-covered wires are wound on above higher-order of oscillation magazine, around
The number of turns 20--30 circles processed, 1.0-1.5mH of inductance value carry out at brushing damp proof insulation paint drying coil surface after the completion of coiling
Reason;
3), installation emitter circuit board:By metal detection module Bluetooth transmission module, power switch, power supply indicator and electricity
The welding of adapter circuit plate is mounted on emitter circuit board top, enters next procedure after power-on test is errorless;
4), group charge chute metal detection emitter:The emitter circuit board charging apparatus housing bottom fixation installed,
Input terminal accesses the exit firm welding of high-frequency induction transmitting coil, buckles outer casing upper cover and is screwed, and completes charge chute
The assembling of metal detection emitter;
5), make frame, temple and inner cover plate injection molding:The mold processed is mounted on simultaneously fixation on injection molding machine, is used
Injection molding machine is added after expecting that 100 degree drying 12 hours are thorough and drying in TR90, routinely operating procedure injection molding go out frame, temple and
Inner cover plate;
6), installation circuit board for receiving:Bluetooth receiving module, audio amplifier circuit, trigger switch, LED light tube welding installation
On circuit board for receiving, it is packed into together with Microspeaker in the temple groove of right side and drips glue sealing, outside is buckled with inner cover plate
Fastened by screw is closed;
7), installation lithium battery, charging socket:Lithium battery, charging socket are packed into together in the temple groove of left side and drip glue sealing, outside
Fastened by screw closing is buckled with inner cover plate in face;
8), general assembly:The circuit element in the temple of left and right is electrically connected with flexible lead wire;The glasses polished are caught in frame
Piece is connected to become the finished product hopper metallic foreign body detection alarm glasses of one pair of entirety with key screw frame, temple.
Hopper metal detecting device is sleeved on wooden or plastics hopper periphery when use by the present invention, and connecing can be right after electricity
Mixed metallic foreign body carries out sensitive detection in feed, and alarm signal is sent out by Bluetooth transmission module when detecting metallic foreign body
Breath realizes sound-light alarm after being received by glasses, supervises poultry raiser to remove mixed metallic foreign body in hopper, avoids accidentally gulping down.
Description of the drawings
Fig. 1 is the overall structure diagram of product emitter of the present invention.
Fig. 2 is the structural schematic diagram that product of the present invention receives glasses.
Fig. 3 is the work electricity principle block diagram of product emitter of the present invention.
Fig. 4 is the work electricity principle block diagram that product of the present invention receives glasses.
Fig. 5 is product Site Detection alarm schematic diagram of the present invention.
In figure:1 device case, 2 high-frequency induction transmitting coils, 3 high frequency coil frames, 4 emitter circuit boards, 5 metals
Detecting module, 6 Bluetooth transmission modules, 7 power switches, 8 power supply indicators, 9 power supply adaptors, 10 frames, 11 eyeglasses, 12 mirrors
Leg, 13 circuit board for receiving, 14 bluetooth receiving modules, 15 audio amplifier circuits, 16 trigger switch, 17 Microspeakers, 18LED
Luminous tube, 19 lithium batteries, 20 charging sockets, 21 inner cover plates.
Specific implementation mode
Know from Fig. 1, Fig. 2, a kind of hopper metallic foreign body detection alarm glasses of the present invention, by device case 1, high-frequency induction
Transmitting coil 2, higher-order of oscillation magazine 3, emitter circuit board 4, metal detection module 5, Bluetooth transmission module 6, power supply
Switch 7, power supply indicator 8, power supply adaptor 9, frame 10, eyeglass 11, temple 12, circuit board for receiving 13, bluetooth receiving module
14, audio amplifier circuit 15, trigger switch 16, Microspeaker 17, LED light tube 18, lithium battery 19, charging socket 20,
Inner cover plate 21 forms, and hopper metallic foreign body detection device is sleeved on hopper periphery, passes through bluetooth when detecting metal object
6 alert of transmitting module passes to the bluetooth receiving module 1 received built in alarm glasses and sends out sound-light alarm, supervises feeding
It goes to remove mixed poisonous metal object in hopper before foster member is rapid, not keeping away caused by avoiding ox from accidentally swallowing will lose.
The production method of the present invention is as follows:
1, injection molding device case 1:The device case mold processed is mounted on simultaneously fixation on injection molding machine, using work
Injection molding machine is added after thoroughly drying in the drying 12 hours of 100 degree of journey machine plastic particles raw materials, and routinely operating procedure injection molding goes out
The device case 1 of product of the present invention;
2, coiling high-frequency induction transmitting coil 2:First measure the length and width dimensions of hopper(The length of hopper is wide generally in 40-100cm
In the range of degree 40--60cm, height 20-40cm), the plastics or bakelite plate splicing of then cutting out lower suitable area are bonded into high frequency
Oscillator coil frame 3 is wound on 0.1*21 strands of silk-covered wires above higher-order of oscillation magazine 3, coiling the number of turns 20--30 circles,
1.0-1.5mH of inductance value carries out brushing damp proof insulation paint drying and processing after the completion of coiling to coil surface.
3, installation emitter circuit board 4:By 5 Bluetooth transmission module of metal detection module, 6 power switch, 7 power supply instruction
Lamp 8 and 9 welding circuit board of Electric adapter are mounted on above emitter circuit board 4, enter next procedure after power-on test is errorless;
4, charge chute metal detection emitter is organized:4 charging apparatus shell of emitter circuit board, the 1 bottom fix tightly installed
Gu input terminal accesses the exit firm welding of high-frequency induction transmitting coil 2, buckle outer casing upper cover and be screwed, completes dress
The assembling of hopper metal detection emitter.
5, frame 10, temple 12 and 21 injection molding of inner cover plate make:The mold processed is mounted on injection molding machine simultaneously
Fixation expects that injection molding machine is added after 100 degree of drying are thoroughly dried for 12 hours using TR90, routinely operating procedure injection molding
Go out frame 10, temple 12 and the inner cover plate 21 of product of the present invention;
6, circuit board for receiving 13 is installed:14 audio amplifier circuit of bluetooth receiving module, 15 trigger switch 16LED luminous tubes 18
Welding is mounted on above circuit board for receiving 13, and drop glue sealing, outside in 12 groove of right temple are packed into together with Microspeaker 17
Fastened by screw closing is buckled with inner cover plate 21;
7,19 charging socket 20 of lithium battery is installed:19 charging socket 20 of lithium battery is packed into together in 12 groove of left mirror leg and drips glue
Sealing, outside inner cover plate 21 buckle fastened by screw closing;
8, general assembly:The circuit element in the temple of left and right is electrically connected with flexible lead wire;The eye polished is caught in frame 10
Eyeglass 11 is connected to become the finished product hopper metallic foreign body detection alarm glasses of one pair of entirety with key screw frame 10, temple 12.
With reference to Fig. 3, Fig. 4, Fig. 5, a kind of hopper metallic foreign body detection of product of the present invention alerts glasses, application method and work
It is described below as process:
The application method of the present invention is identical as conventional eyeglass.When wearing the detection of this product glasses hopper feed, touching for glasses is pressed
Switch 16 is sent out, the power switch 7 of hopper metal detection emitter is then opened, hears that sending out drop sound in Microspeaker 17 carries
Show, inform that bluetooth transceiver module automatic matching finishes, device enters detection dress state;, when hopper metal detection emitter detects
In to feed when mixed metal object, metal detection module 5 can export an audible beat signal voltage, be modulated to Bluetooth transmission
Module 6 is launched above, by 14 institute of reception alarm glasses bluetooth receiving module that movable keeper wears within the scope of 80m
Receive demodulation, export reduction audible beat signal send to 15 power amplification of audio amplifier circuit after export, push and miniature raise one's voice
Device 17 sends out the sound and driving 18 flashing of LED light tube alarm, reminds poultry raiser promptly to take action and checks feed, finds out
Mixed metal excludes hidden danger.5 non-output signal of metal detection module after metallic foreign body detects in hopper, alarm are eliminated.
Claims (8)
1. a kind of hopper metallic foreign body detection alarm glasses by hopper metal detection emitter and receive two big portion of alarm glasses
Divide and formed, hopper metal detection emitter includes Bluetooth transmission module(6), it includes bluetooth receiving module to receive alarm glasses
(14), it is characterised in that:Hopper metallic foreign body detection device is sleeved on hopper periphery, passes through Bluetooth transmission when detecting metal object
Module(6)Alert passes to the bluetooth receiving module received built in alarm glasses(14)Sound-light alarm is sent out, is supervised
It goes to remove mixed poisonous metal object in hopper before poultry raiser is rapid, not keeping away caused by avoiding ox from accidentally swallowing will lose.
2. a kind of hopper metallic foreign body detection alarm glasses according to claim 1, it is characterised in that:The metal inspection
Emitter is surveyed by device case(1), high-frequency induction transmitting coil(2), high frequency coil frame(3), emitter circuit board
(4), metal detection module(5), Bluetooth transmission module(6), power switch(7), power supply indicator(8), power supply adaptor(9)Group
At the high-frequency induction transmitting coil(2)It is wound on high frequency coil frame(3)Above, lead-out wire and emitter circuit board
(4)It is connected, the emitter circuit board(4)Metal detection module installed above(5), Bluetooth transmission module(6), power supply
Switch(7), power supply indicator(8)And power supply adaptor(9), it is fixed on device case(1)It is interior.
3. a kind of hopper metallic foreign body detection alarm glasses according to claim 1, it is characterised in that:The reception is accused
Peep hole mirror is by frame(10), eyeglass(11), temple(12), reception device circuit board(13), bluetooth receiving module(14), audio puts
Big circuit(15), trigger switch(16), Microspeaker(17), LED light tube 18), lithium battery(19), charging socket(20)、
Inner cover plate(21)Composition, the bluetooth receiving module(14), audio amplifier circuit(15), trigger switch(16), LED light tube
(17 are mounted on reception device circuit board(13)Above, same to Microspeaker(17)It is installed along with right side temple(3)It is interior, lithium electricity
Pond(19)And charging socket(20)Mounted on left side temple(3)It is interior.
4. a kind of hopper metallic foreign body detection alarm glasses according to claim 2, it is characterised in that:The high frequency sense
Answer transmitting coil(2)Size dimension is wound on long 40-100cm, wide 40--60cm according to the long width of hopper, high 10-20cm's
Plastics high frequency coil frame(3)Outside, using 0.1*21 strands of silk-covered wire coiling coiling the number of turns 20--30 circles, inductance value 1-1.5mH,
After the completion of coiling, brushing damp proof insulation paint drying and processing is carried out to coil.
5. a kind of hopper metallic foreign body detection alarm glasses according to claim 2, it is characterised in that:The transmitting dress
Circuits plate(4)Using epoxy laminate fiber cloth substrate, etching process is processed into pasting circuit board using COB techniques.
6. a kind of hopper metallic foreign body detection alarm glasses according to claim 2, it is characterised in that:The metal is visited
Survey module(5)It is inside integrated with higher-order of oscillation radiating circuit, higher-order of oscillation beat circuit and beat audio detecting circuit element, it is above-mentioned
Circuit element combines the metal detection circuit module of making, working frequency 50-100KC, oscillation output power 0.1--
0.5W, operating voltage 9V.
7. a kind of hopper metallic foreign body detection alarm glasses according to claim 1, it is characterised in that:The bluetooth connects
Receive transmitting module(14)Chip receives and dispatches principal and subordinate integration USR-BLE101 using small size bluetooth module, supports V4.1BLE agreements,
Compatible V4.0, supports two kinds of configuration modes of TTL serial ports and bluetooth.
8. a kind of production method of hopper metallic foreign body detection alarm glasses as described in claim 1, it is characterised in that:Including
Following steps:
1), injection molding device case(1):The device case mold processed is mounted on simultaneously fixation on injection molding machine, is adopted
Injection molding machine is added after thoroughly being dried with the drying 12 hours of 100 degree of engineering machine plastic particles raw materials, routinely operating procedure injection molding adds
Work goes out device case(1);
2), coiling high-frequency induction transmitting coil(2):First measure the length and width dimensions of hopper, then cut out lower suitable area plastics or
Bakelite plate splicing is bonded into higher-order of oscillation magazine(3), 0.1*21 strands of silk-covered wires are wound on around higher-order of oscillation magazine
(3)Above, coiling the number of turns 20--30 circles, 1.0-1.5mH of inductance value to coil surface brush moisture-proof exhausted after the completion of coiling
Edge paint drying and processing;
3), installation emitter circuit board(4):By metal detection module(5)Bluetooth transmission module(6), power switch(7), electricity
Source indicator light(8)And Electric adapter(9)Welding circuit board is mounted on emitter circuit board(4)Above, after power-on test is errorless
Into next procedure;
4), group charge chute metal detection emitter:The emitter circuit board installed(4)Charging apparatus shell(1)Bottom is solid
Fixed secured, input terminal accesses high-frequency induction transmitting coil(2)Exit firm welding, buckle outer casing upper cover and be screwed,
Complete the assembling of charge chute metal detection emitter;
5), make frame(10), temple(12)And inner cover plate(21)Injection molding:The mold processed is mounted on injection molding machine and solid
It is fixed secured, expect that injection molding machine is added after 100 degree of drying are thoroughly dried for 12 hours using TR90, routinely operating procedure injection molding goes out
Frame(10), temple(12)And inner cover plate(21);
6), installation circuit board for receiving(13):Bluetooth receiving module(14), audio amplifier circuit(15), trigger switch(16)、
LED light tube(18)Welding is mounted on circuit board for receiving(13)Above, same to Microspeaker(17)It is packed into right side temple together
(12)Glue sealing, outside inner cover plate are dripped in groove(21)Buckle fastened by screw closing;
7), installation lithium battery(19), charging socket(20):Lithium battery(19), charging socket(20)It is packed into left side temple together
(12)Glue sealing, outside inner cover plate are dripped in groove(21)Buckle fastened by screw closing;
8), general assembly:The circuit element in the temple of left and right is electrically connected with flexible lead wire;In frame(10)It is inside caught in and to have polished
Spectacle lens(11), with key screw frame(10), temple(12)The finished product hopper metallic foreign body detection for being connected to become one pair of entirety is accused
Peep hole mirror.
Priority Applications (1)
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CN201810493679.0A CN108508633A (en) | 2018-05-22 | 2018-05-22 | A kind of hopper metallic foreign body detection alarm glasses and preparation method thereof |
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CN201810493679.0A CN108508633A (en) | 2018-05-22 | 2018-05-22 | A kind of hopper metallic foreign body detection alarm glasses and preparation method thereof |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110246291A (en) * | 2019-07-01 | 2019-09-17 | 丹阳市精通眼镜技术创新服务中心有限公司 | A kind of zonule laser anti-intrusion alarm glasses and preparation method thereof |
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