CN206819636U - Electronic ignition system stereoscopic device - Google Patents
Electronic ignition system stereoscopic device Download PDFInfo
- Publication number
- CN206819636U CN206819636U CN201720441834.5U CN201720441834U CN206819636U CN 206819636 U CN206819636 U CN 206819636U CN 201720441834 U CN201720441834 U CN 201720441834U CN 206819636 U CN206819636 U CN 206819636U
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- Prior art keywords
- connection
- ignition
- triode
- resistance
- spark plug
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- Ignition Installations For Internal Combustion Engines (AREA)
Abstract
Electronic ignition system stereoscopic device.A kind of electronic ignition system stereoscopic device, its composition include:Supporting plate, described supporting plate reinforcement by connection plate, described securing plate connection distributor assy, described distributor assy connects spark plug by high-voltage line, the camshaft of described distributor assy scrapes the drive shaft of hydroelectric machine by metallic plate connection, described hydroelectric machine of scraping connects battery by wire, described spark plug connects ignition coil by high-voltage line, described ignition coil connects ignition switch by wire, taps is scraped in described hydroelectric machine connection of scraping, described ignition switch connects ignition controller by wire, described distributor assy is built with magnetic induction signal generator, described ignition controller is built with bonding.The utility model is used for electronic ignition system stereoscopic device.
Description
Technical field
It the utility model is related to a kind of electronic ignition system stereoscopic device.
Background technology
Burning mixture in gasoline engine cylinder be by spark ignition, and the function of producing electric spark be by
What ignition system was completed；The effect of ignition system is that the low tension that gasoline car power supply provides is changed into high-tension electricity, and according to
The requirement of the ignition order and time of ignition of each cylinder of engine, high-tension electricity is delivered on the spark plug of each cylinder, make exactly in good time
Spark plug sparking, light the burning mixture in cylinder.The quality of classical ignition system is detected under automobile, need to be in automobile electricity
Carried out on device universal test bench, automobile universal testing stand needs electrical source of power to drive, and could detect the quality of ignition system, automobile
Electrical equipment universal test bench price is high, it is also necessary to electrical source of power, and it is immovable；It is dangerous to student's real training, simultaneously, it has not been convenient to
Teacher explains and student does it yourself to detect.
The content of the invention
The purpose of this utility model is to provide a kind of safe operation, simply, convenient electronic ignition system stereoscopic device.
Above-mentioned purpose is realized by following technical scheme：
A kind of electronic ignition system stereoscopic device, its composition include:Supporting plate, described supporting plate reinforcement by connection plate, institute
The securing plate connection distributor assy stated, described distributor assy connect spark plug by high-voltage line, and described ignition distributor is total
Into camshaft the drive shaft of hydroelectric machine is scraped by metallic plate connection, it is described scrape hydroelectric machine and pass through wire connect battery, institute
The spark plug stated connects ignition coil by high-voltage line, and described ignition coil connects ignition switch by wire, and described scrapes
Taps is scraped in hydroelectric machine connection, and described ignition switch connects ignition controller by wire, and described distributor assy is built-in
There is magnetic induction signal generator, described ignition controller is built with bonding.
Described electronic ignition system stereoscopic device, described supporting plate are provided with controller hole, and described controller hole connects
Fixed described ignition controller is connect, described battery is fixed in described securing plate, described supporting plate connection end
Oblique fixed plate, the oblique fixed plate in described end is provided with one group of circular hole, the described spark plug of described circular hole connection and fixation, described
Supporting plate connection control panel, described control panel is provided with through hole, and described through hole is connected described ignition switch and institute
That states scrapes taps, described supporting plate connection supporting leg.
Described electronic ignition system stereoscopic device, described battery, described ignition switch, described ignition lead
Circle, described scrape hydroelectric machine, the described taps, described ignition controller, described magnetic induction signal generator, described scraped
Distributor assy, described spark plug, the action between described bonding is by magnetic impulse type non-contact electronic ignition system electricity
Road controls.
Described electronic ignition system stereoscopic device, described action is by magnetic impulse type non-contact electronic ignition system circuit
Including timer rotor, described timer rotor coordinates ignition coil action, described ignition coil connection iron core, described iron core
Permanent magnet is connected, described ignition coil connects electric capacity C1 and triode V1 emitter stage, described triode V1 emitter stage
Resistance R1, described triode V1 emitter stage connection transistor V4 base stage are connected, described transistor V4 colelctor electrode connects
Connect triode V6 base stage, described triode V6 colelctor electrode connecting triode V7 base stage, described triode V7 hair
Emitter-base bandgap grading connecting triode V8 base stage, described triode V8 colelctor electrode connecting luminous diode V9 negative pole, described three
Pole pipe V8 colelctor electrode connection ignition coil, described ignition coil connection spark plug, described ignition coil connection resistance R8,
Described resistance R8 connection ignition switches, described ignition switch connection battery, described triode V7 emitter stage connection
Resistance R7, described electric capacity C1 connecting luminous diodes V2 positive pole, described light emitting diode V2 negative pole connection luminous two
Pole pipe V3 negative pole, described resistance R1 parallel resistances R2, described resistance R2 connection electric capacity C2, described electric capacity C2 connections hair
Optical diode V5 negative pole, described light emitting diode V5 negative pole connection resistance R4, described resistance R4 series resistance R5, institute
The resistance R5 parallel resistances R6 stated, described resistance R6 connecting triodes V7 colelctor electrode.
Beneficial effect：
1. the utility model is opened ignition switch and is powered to ignition coil low tension, then opens the camshaft of distributor assy
Driving scrape hydroelectric machine rotation, the rotor of signal generator is driven by the axle of distributor assy, and the axle of distributor assy and
Scrape hydroelectric machine to be connected, the cam number on rotor is equal with the number of cylinders of engine.The signal output passes through a little to ignition controller
Fiery controller controls the work of ignition system.
The utility model is three-dimensional teaching aid, simple to operate, safe and reliable, visual and understandable, be easy to students ' actual situation hands-on.
The utility model securing plate can well firmly fix battery, ignition coil, scrape hydroelectric machine, ignition controller,
Spark plug.
Action between each part that the utility model is controlled by magnetic impulse type non-contact electronic ignition system circuit is accurate,
Coordinate.
Brief description of the drawings：
Accompanying drawing 1 is the structural representation of this product.
Accompanying drawing 2 is the stereogram of accompanying drawing 1.
Accompanying drawing 3 is the structural representation that the dextrorotation of accompanying drawing 2 is turn 90 degrees.
Accompanying drawing 4 is the magnetic impulse type non-contact electronic ignition system circuit diagram of this product.
Embodiment：
Below in conjunction with accompanying drawing of the present utility model, the technical scheme in the embodiment of the utility model is carried out clear, complete
Site preparation describes.
Embodiment 1：
A kind of electronic ignition system stereoscopic device, its composition include:Supporting plate 11, described supporting plate reinforcement by connection plate
18, described securing plate connection distributor assy 8, described distributor assy connects spark plug 9, described point by high-voltage line
The camshaft of electrical equipment assembly scrapes the drive shaft 4 of hydroelectric machine by metallic plate connection, and described hydroelectric machine of scraping connects storage by wire
Battery 1, described spark plug connect ignition coil 3 by high-voltage line, and described ignition coil connects ignition switch by wire
2, taps 5 is scraped in described hydroelectric machine connection of scraping, and described ignition switch connects ignition controller 6, described point by wire
Electrical equipment assembly is built with magnetic induction signal generator 7, and described ignition controller is built with bonding 10.Distributor assy is existing
Technology, shaped article.
Embodiment 2：
Electronic ignition system stereoscopic device described in embodiment 1, described supporting plate are provided with controller hole 12, described control
Device hole processed is connected described ignition controller, and described battery is fixed in described securing plate, described supporting plate
The oblique fixed plate 13 in end is connected, the oblique fixed plate in described end is provided with one group of circular hole 14, the described spark of described circular hole connection
Fill in and fix, described supporting plate connection control panel 15, described control panel is provided with through hole 16, and described through hole is connected institute
The ignition switch stated and described scrape taps, described supporting plate connection supporting leg 17.
Embodiment 3：
Electronic ignition system stereoscopic device described in embodiment 2, it is described battery, described ignition switch, described
Ignition coil, it is described scrape hydroelectric machine, described scrape taps, described ignition controller, described magnetic strength induction signal occur
Action between device, described distributor assy, described spark plug, described bonding is by magnetic impulse type non-contact electronic ignition
Circuit system controls.
Ignition switch S is connected in magnetic impulse type non-contact electronic ignition system circuit；When scraping hydroelectric machine and not starting, sensor
The output voltage of coil is that the current potential of zero, P points is determined by additional resistance R1 and sensor coil resistance R partial pressures.If the current potential of P points
For Up, its design load is higher than transistor V4 conducting voltage, transistor V4 conductings；Triode V6 base stage when transistor V4 is turned on
Current potential ends close to zero, then triode V6.When triode V6 ends, battery provides base by resistance R5 to triode V7
Electrode current, triode V7 is turned on, provide forward bias to triode V8 by resistance R7 when triode V7 is turned on, make triode
V8 is turned on, and ignition coil primary circuit is connected, and its circuit is：Battery "+" pole --- ignition switch S-- additional resistances R1--- points
Live wire circle armature winding N1 → triode V8（ce）→ bonding → battery "-" pole.
Hydroelectric machine operating is scraped, induction coil output signal voltage is added on P points, when signal voltage is just（A+B-）When, three
Pole pipe V1 ends, and P points still keep high positive voltage, and transistor V4 conductings, triode V6 cut-offs, triode V7 and triode V8 are led
Logical, armature winding still has electric current to pass through.When signal voltage is negative（A-B+）When, triode V1 conductings, P points current potential reduces, crystal
Pipe V4 ends, and battery provides base current by resistance R2 to triode V6, turns on triode V6, and triode V6 conductings make
Close to zero, triode V7 cut-offs, triode V8 is also switched off triode V7 base potential.Primary winding circuit is cut off.In
It is the generation high-tension electricity kinetic potential in secondary windings, makes spark plug sparking, light gaseous mixture.
Embodiment 4：
Electronic ignition system stereoscopic device described in embodiment 3, described action is by magnetic impulse type non-contact electronic ignition
Circuit system includes timer rotor, and described timer rotor coordinates ignition coil action, described ignition coil connection iron core, institute
The iron core connection permanent magnet stated, described ignition coil connect electric capacity C1 and triode V1 emitter stage, described triode V1
Emitter stage connection resistance R1, described triode V1 emitter stage connection transistor V4 base stage, described transistor V4's
Colelctor electrode connecting triode V6 base stage, described triode V6 colelctor electrode connecting triode V7 base stage, three described poles
Pipe V7 emitter stage connecting triode V8 base stage, described triode V8 colelctor electrode connecting luminous diode V9 negative pole,
Described triode V8 colelctor electrode connection ignition coil, described ignition coil connection spark plug, described ignition coil connect
Connecting resistance R8, described resistance R8 connection ignition switches, described ignition switch connection battery, described triode V7 hair
Emitter-base bandgap grading connects resistance R7, described electric capacity C1 connecting luminous diodes V2 positive pole, and described light emitting diode V2 negative pole connects
Sending and receiving optical diode V3 negative pole, described resistance R1 parallel resistances R2, described resistance R2 connection electric capacity C2, described electric capacity
C2 connecting luminous diodes V5 negative pole, described light emitting diode V5 negative pole connection resistance R4, described resistance R4 series connection
Resistance R5, described resistance R5 parallel resistances R6, described resistance R6 connecting triodes V7 colelctor electrode.
Embodiment 5：
Electronic ignition system stereoscopic device described in above-described embodiment, including holder part（Supporting plate and supporting leg）；Fire
Flower plug fixed part；The axle of distributor assy is with scraping hydroelectric machine driving, ignition controller, ignition coil, battery；Control unit
Point；Support is welded into long 50cm, wide 50cm, high 70cm iron shelfs by 3cm square steel or angle steel;Spark plug fixed part is by 0.2mm iron
Skin（The oblique fixed plate in end）Be growth 35cm, wide 10cm is welded in before brandreth above, then the drilling bore hole on iron sheet, then by spark plug
It is fixed on hole;The axle drive part of distributor assy, hydroelectric machine will be scraped and be connected with the axle of distributor assy, then in brandreth
One securing plate of centre weldering, then hydroelectric machine will be scraped and be connected with the axle of distributor assy part, ignition coil, battery and igniting
Controller etc. is fixed in securing plate；Control panel is growth 30cm by 0.2mm iron sheets, wide 10cm is welded in after brandreth above, then
Drilling bore hole on control panel, then by ignition switch, scrape taps and be fixed on hole.Finally by each element part wire of low tension
It is connected, high-tension electricity part is connected with high-voltage line.
Operation principle：
（1）Connect ignition switch 2；Scrape taps 5 not open, the output voltage of magnetic induction signal generator 7 is zero, ignition lead
The connection of 3 primary winding circuits is enclosed, its circuit is：The "+" pole of battery 1 --- armature winding of ignition switch 2-- ignition coils 3 --- point
The fiery inside bonding of controller 6 -- battery 1 " -- " pole forms loop, and then armature winding has electric current to pass through, and iron core forms magnetic field.
（2）Taps 5 is scraped in connection, and its circuit is：The "+" pole of battery 1 -- scrape hydroelectric machine 4-- and scrape taps 5--- bonding
10--- batteries 1 " -- " pole forms loop, then scrapes the rotation of hydroelectric machine 4 and drives the axle 8 of distributor assy to rotate, magnetic induction letter
Number generator 7 produces alternating signal, and to ignition controller 6, ignition controller 6 controls the armature winding through and off of ignition coil 3,
High-tension electricity kinetic potential is produced in secondary windings, being transmitted to each spark plug 9 by distributor assy 8 and scraping taps 5 has high and low shift, and control is scraped
When the high and low shift of hydroelectric machine 4 operates, the speed of arcing can be seen at spark plug 9.
Claims (4)
1. a kind of electronic ignition system stereoscopic device, its composition includes:Supporting plate, it is characterized in that:Described supporting plate connection adds
Gu plate, described securing plate connection distributor assy, described distributor assy connect spark plug, described point by high-voltage line
The camshaft of electrical equipment assembly scrapes the drive shaft of hydroelectric machine by metallic plate connection, and described hydroelectric machine of scraping connects electric power storage by wire
Pond, described spark plug connect ignition coil by high-voltage line, and described ignition coil connects ignition switch by wire, described
Hydroelectric machine connection of scraping scrape taps, described ignition switch passes through wire and connects ignition controller, described distributor assy
Built with magnetic induction signal generator, described ignition controller is built with bonding.
2. electronic ignition system stereoscopic device according to claim 1, it is characterized in that:Described supporting plate is provided with control
Device hole, described controller hole are connected described ignition controller, and described battery is fixed in described securing plate,
The described supporting plate connection oblique fixed plate in end, the oblique fixed plate in described end are provided with one group of circular hole, described circular hole connection institute
The spark plug stated and fixation, described supporting plate connection control panel, described control panel are provided with through hole, and the connection of described through hole is solid
Fixed described ignition switch and described scrape taps, described supporting plate connection supporting leg.
3. electronic ignition system stereoscopic device according to claim 2, it is characterized in that:It is described battery, described
Ignition switch, described ignition coil, described scrape hydroelectric machine, the described taps, described ignition controller, described scraped
Action between magnetic induction signal generator, described distributor assy, described spark plug, described bonding is by magnetic impulse type
Non-contact electronic ignition system circuit controls.
4. electronic ignition system stereoscopic device according to claim 3, it is characterized in that:Described action is by magnetic impulse type
Non-contact electronic ignition system circuit includes timer rotor, and described timer rotor coordinates ignition coil action, described igniting
Coil connects iron core, described iron core connection permanent magnet, and described ignition coil connects electric capacity C1 and triode V1 emitter stage,
Described triode V1 emitter stage connection resistance R1, described triode V1 emitter stage connection transistor V4 base stage, institute
The transistor V4 stated colelctor electrode connecting triode V6 base stage, described triode V6 colelctor electrode connecting triode V7 base
Pole, described triode V7 emitter stage connecting triode V8 base stage, described triode V8 colelctor electrode connection luminous two
Pole pipe V9 negative pole, described triode V8 colelctor electrode connection ignition coil, described ignition coil connection spark plug are described
Ignition coil connection resistance R8, described resistance R8 connection ignition switches, described ignition switch connect battery, it is described
Triode V7 emitter stage connection resistance R7, described electric capacity C1 connecting luminous diodes V2 positive pole, described light-emitting diodes
Pipe V2 negative pole connecting luminous diode V3 negative pole, described resistance R1 parallel resistances R2, described resistance R2 connection electric capacity
C2, described electric capacity C2 connecting luminous diodes V5 negative pole, described light emitting diode V5 negative pole connection resistance R4 are described
Resistance R4 series resistances R5, described resistance R5 parallel resistances R6, described resistance R6 connecting triodes V7 colelctor electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720441834.5U CN206819636U (en) | 2017-04-25 | 2017-04-25 | Electronic ignition system stereoscopic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720441834.5U CN206819636U (en) | 2017-04-25 | 2017-04-25 | Electronic ignition system stereoscopic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206819636U true CN206819636U (en) | 2017-12-29 |
Family
ID=60754294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720441834.5U Expired - Fee Related CN206819636U (en) | 2017-04-25 | 2017-04-25 | Electronic ignition system stereoscopic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206819636U (en) |
-
2017
- 2017-04-25 CN CN201720441834.5U patent/CN206819636U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171229 Termination date: 20190425 |