CN205618285U - Four -head formula ignition coil comprehensive tester - Google Patents
Four -head formula ignition coil comprehensive tester Download PDFInfo
- Publication number
- CN205618285U CN205618285U CN201620293250.3U CN201620293250U CN205618285U CN 205618285 U CN205618285 U CN 205618285U CN 201620293250 U CN201620293250 U CN 201620293250U CN 205618285 U CN205618285 U CN 205618285U
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- China
- Prior art keywords
- tester
- ignition coil
- display screen
- test fixture
- pressure module
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- Expired - Fee Related
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- 239000000523 sample Substances 0.000 claims abstract description 22
- 238000005259 measurement Methods 0.000 claims description 14
- 238000012360 testing method Methods 0.000 abstract description 12
- 230000005611 electricity Effects 0.000 abstract description 2
- 238000000465 moulding Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 238000011056 performance test Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to an automobile engine technical field refers in particular to a four -head formula ignition coil comprehensive tester, including the tester, be equipped with display screen and test fixture on the tester, test fixture includes low pressure module and high pressure module, and peak moulding -die piece adopts four high -voltage probes, and the low pressure module adopts and the special connector socket of tester assorted, and the test fixture electricity is connected in the display screen. The utility model discloses a such structure setting is tested four ignition coil through four high -voltage probes simultaneously, compares single -end formula ignition coil performance testing appearance, and it has effectively improved work efficiency, has saved the manual work, and in addition, test fixture low pressure module adopts and the special connector socket of tester assorted, avoids because of connecing wrong line to cause the coil loss.
Description
Technical field
This utility model relates to technical field of automobile engine, refers in particular to a kind of four hair style ignition coil comprehensive testers.
Background technology
In recent years, Automobile Electronic Industry in China develops rapidly, to the demand of ignition coil still in increasing the stage rapidly, with
Time also increasingly stricter to its prescription, properties of product technical specification is improved the most therewith, automobile ignition coil is to produce low pressure
The induction coil of electricity, the low tension that automobile engine ignition coil produces reaches more than 35KV, thus it is guaranteed that product quality is again
The demand that client to be met quickly supplies.
Automobile ignition coil comprehensive parameter tester, including power module, signal generating module, signal output module, igniting
Module, high-voltage probe, oscillograph and circuit control module, power module is sequentially connected with signal generating module, ignition module, letter
Number output module and ignition coil primary coil winding, signal generating module produces digital signal, and digital data transmission gives igniting mould
Block is also converted into frequency pulse signal, and frequency pulse signal exports through output module and controls ignition coil, point to ignition coil
Fire coil primary coil winding connects circuit control module, the opening and closing of this circuit control module control circuit earth terminal, ignition coil
Secondary coil connects high-voltage probe to carry out high pressure spot and fights the high-voltage value under the conditions of test point fire coil.
At present, the ignition coil comprehensive tester on market all uses a high-voltage probe to test, and single can only test one
The ignition coil of horizontal bar, testing every a ignition coil needs to find the correct mode of connection, and accidentally wrong is possible to
Coil is caused to damage.
Summary of the invention
For problem above, this utility model provides a kind of four hair style ignition coil comprehensive testers, is visited by four high pressure
Four ignition coils are tested by head simultaneously, and it will test output increased four times, greatly reduce cost of labor, adopt simultaneously
With the Special wiring socket matched with tester, it is prevented effectively from the coil damage that wrong line causes.
To achieve these goals, the technical solution adopted in the utility model is as follows:
A kind of four hair style ignition coil comprehensive testers, including tester, tester is provided with display screen and measurement jig, measurement jig
Including low-voltage module and high-pressure modular, high-pressure modular uses four high-voltage probes, and low-voltage module uses special with what tester matched
With connector socket, measurement jig is electrically connected to display screen.
Furthermore, described high-voltage probe includes voltage probe and current probe.
Furthermore, described display screen uses oscillograph.
This utility model beneficial effect:
This utility model uses such structure to arrange, and is tested four ignition coils by four high-voltage probes simultaneously, compares list
Hair style ignition coil general performance test, it is effectively increased work efficiency, saves artificial, it addition, measurement jig low pressure
Module uses the Special wiring socket matched with tester, it is to avoid because wrong line causes coil to lose.
Accompanying drawing explanation
Fig. 1 is this utility model overall structure figure.
1, tester；2, high-voltage probe；3, display screen；4, measurement jig.
Detailed description of the invention
With embodiment, the technical solution of the utility model is illustrated below in conjunction with the accompanying drawings.
As it is shown in figure 1, a kind of four hair style ignition coil comprehensive testers described in the utility model, including tester 1, test
Instrument 1 is provided with display screen 3 and measurement jig 4, is provided with low-voltage module and high-pressure modular in measurement jig 4, and high-pressure modular uses four
Individual high-voltage probe 2, high-pressure modular uses the Special wiring socket matched with tester 1, and measurement jig 4 is electrically connected to display screen
3。
The above constitutes this utility model basic structure.
This utility model uses such structure to arrange, by being implanted into four high-voltage probes at the high-pressure modular of measurement jig 4
2, four ignition coils can be tested simultaneously, compare single head formula ignition coil general performance test, it is effectively increased work
Make efficiency, save artificial, it addition, measurement jig 4 low-voltage module uses the Special wiring socket matched with tester 1,
Its role is to effectively prevent wrong line, even not knowing that the operator of wiring also can accurately carry out wiring, it is to avoid because of wrong line
Coil is caused to lose.
More specifically, described high-voltage probe 2 includes voltage probe and current probe.
More specifically, described display screen 3 uses oscillograph.
Its workflow: four ignition coils are connected to four high-voltage probes 2 of measurement jig 4 simultaneously, then by test
The Special wiring socket of tool 4 is drawn low-voltage line and is accessed power supply area energising, by four high-voltage probes 2 respectively to four igniting
Coil is tested, then by carrying out the performance oscillogram tested under oscilloscope display four groups.
Being more than this utility model preferably embodiment, this utility model those skilled in the art can also be to above-mentioned enforcement
Mode changes and revises.Therefore, this utility model is not limited to above-mentioned detailed description of the invention, every art technology
Any conspicuously improved, replacement or modification that personnel are made on the basis of this utility model belong to guarantor of the present utility model
Protect scope.
Claims (3)
1. a hair style ignition coil comprehensive tester, including tester (1), it is characterized in that: described tester (1) is provided with display screen (3) and measurement jig (4), described measurement jig (4) includes low-voltage module and high-pressure modular, described high-pressure modular uses four high-voltage probes (2), described low-voltage module uses the Special wiring socket matched with tester, and described measurement jig (4) is electrically connected to display screen (3).
A kind of four hair style ignition coil comprehensive testers, it is characterised in that: described high-voltage probe (2) includes voltage probe and current probe.
A kind of four hair style ignition coil comprehensive testers, it is characterised in that: described display screen (3) uses oscillograph.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620293250.3U CN205618285U (en) | 2016-04-08 | 2016-04-08 | Four -head formula ignition coil comprehensive tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620293250.3U CN205618285U (en) | 2016-04-08 | 2016-04-08 | Four -head formula ignition coil comprehensive tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205618285U true CN205618285U (en) | 2016-10-05 |
Family
ID=57030097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620293250.3U Expired - Fee Related CN205618285U (en) | 2016-04-08 | 2016-04-08 | Four -head formula ignition coil comprehensive tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205618285U (en) |
-
2016
- 2016-04-08 CN CN201620293250.3U patent/CN205618285U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161005 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |