CN108231383A - It is a kind of that termination is optimized using PCB circuit board - Google Patents
It is a kind of that termination is optimized using PCB circuit board Download PDFInfo
- Publication number
- CN108231383A CN108231383A CN201711286097.7A CN201711286097A CN108231383A CN 108231383 A CN108231383 A CN 108231383A CN 201711286097 A CN201711286097 A CN 201711286097A CN 108231383 A CN108231383 A CN 108231383A
- Authority
- CN
- China
- Prior art keywords
- circuit board
- lead
- lead wire
- pcb circuit
- circuit plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims abstract description 28
- 238000003466 welding Methods 0.000 claims abstract description 17
- 238000005457 optimization Methods 0.000 claims abstract description 8
- 239000003822 epoxy resin Substances 0.000 claims description 7
- 229920000647 polyepoxide Polymers 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 7
- 238000005336 cracking Methods 0.000 abstract description 2
- 239000003086 colorant Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 239000010426 asphalt Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/12—Ignition, e.g. for IC engines
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/50—Fixed connections
- H01R12/51—Fixed connections for rigid printed circuits or like structures
- H01R12/515—Terminal blocks providing connections to wires or cables
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Supply And Installment Of Electrical Components (AREA)
Abstract
The invention belongs to ignition coil supporting technology fields, it is more particularly to a kind of using PCB circuit board optimization termination, described corresponding jack one end of lead wire circuit plate to being just inserted into the inserted sheet of the pigtail splice for the ignition coil for welding several combinations afterwards, the corresponding jack other end of lead wire circuit plate is connected to the plug terminal of lead wire circuit plate end through its surface lines, the present invention solves the prior art, and there are the inserted sheet and lead welded needed for ignition coil, the binding process between removal line and line is cumbersome, so as to cause wasting time and the problem of production efficiency is low, with save the time and improve production efficiency, prevent cracking phenomena, it is welded convenient for lead, be not in due to the advantageous effects of misconnection caused by artificial origin.
Description
Technical field
The invention belongs to ignition coil supporting technology fields more particularly to a kind of use PCB circuit board to optimize termination.
Background technology
At present, lead type connection mode need to be carried out in three steps welding, as shown in Fig. 2, 1. press different colours harness respectively
It requires to carry out sanction line according to wire length；2. different colours harness and corresponding serial number input inserted sheet are bundled（Overlap joint）Welding；
3. the lead of each coil group and corresponding harness are carried out binding welding respectively, there are welding needed for ignition coil for the prior art
Inserted sheet and lead the binding process between removal line and line are cumbersome, so as to cause wasting time and the problem of production efficiency is low.
Invention content
Present invention offer is a kind of to optimize termination using PCB circuit board, existing to solve to propose in above-mentioned background technology
With the presence of the inserted sheet and lead welded needed for technology ignition coil, binding process is cumbersome between removal line and line, so as to cause wave
The problem of time-consuming and production efficiency is low.
Technical problem solved by the invention is realized using following technical scheme：It is a kind of to be connect using PCB circuit board optimization
Line apparatus, including lead wire circuit plate, described corresponding jack one end of lead wire circuit plate welds the point of several combinations to being just inserted into afterwards
The inserted sheet of the pigtail splice of firewire circle, the corresponding jack other end of lead wire circuit plate are connected to lead electricity through its surface lines
The plug terminal of road plate end.
Further, the pigtail splice is started including primary, secondary is started, primary tail head.
Further, the lead wire circuit plate is PCB circuit board.
Further, the lead wire circuit plate surface forms hollow out.
Further, epoxy resin inside ignition coil is divided into two layers up and down by the lead wire circuit plate.
Advantageous effects：
1st, this patent welds the ignition coil of several combinations using the corresponding jack one end of the lead wire circuit plate to being just inserted into afterwards
Pigtail splice inserted sheet, the corresponding jack other end of lead wire circuit plate is connected to lead wire circuit plate end through its surface lines
The plug terminal in portion, since traditional lead type connection mode need to be carried out in three steps welding, as shown in Fig. 2, 1. by different colours
Harness requires to carry out sanction line respectively according to wire length；2. different colours harness and corresponding serial number input inserted sheet are bundled
（Overlap joint）Welding；3. the lead of each coil group and corresponding harness are carried out binding welding respectively, pass through PCB circuit board connection side
Formula only needs two to be welded, and PCB circuit board and input terminal contact pin, secondary coil are started including 1., and 2. by primary coil
Lead is connected in PCB circuit board wiring hole, is welded；Due to optimizing the mode of connection by PCB circuit board, passing through a step
All inserted sheets and lead that need to be welded of connection in place, remove and bundle process between line and line, save the time and improve production effect
Rate.
2nd, this patent forms hollow out using lead wire circuit plate surface, and the lead wire circuit plate is by asphalt mixtures modified by epoxy resin inside ignition coil
Fat is divided into two layers up and down, since using there is hollow out design in PCB circuit board, and PCB circuit board can will be inside ignition coil
Epoxy resin is divided into two layers up and down, and the stress for disperseing to generate during epoxy resin cure reaches the local epoxy resin cracks of solution and shows
As.
3rd, this patent uses the lead wire circuit plate as PCB circuit board, due to using pad formula welding manner, convenient for lead
Welding.
4th, this patent positioning welding hole position, is not in due to misconnection caused by artificial origin.
Description of the drawings
Fig. 1 is a kind of structure diagram using PCB circuit board optimization termination of the present invention；
Fig. 2 is a kind of structure diagram using PCB circuit board optimization termination traditional wired mode of the present invention.
Specific embodiment
The present invention is described further below in conjunction with attached drawing：
In figure：1- lead wire circuit plates, 2- jacks, 3- ignition coils, 4- plug terminals.
Embodiment：
The present embodiment：As shown in Figure 1, a kind of optimize termination, including lead wire circuit plate 1, the lead using PCB circuit board
1 corresponding 2 one end of jack of circuit board is described to being just inserted into the inserted sheet of the pigtail splice for the ignition coil 3 for welding several combinations afterwards
1 corresponding 2 other end of jack of lead wire circuit plate is connected to the plug terminal 4 of 1 end of lead wire circuit plate through its surface lines.
The pigtail splice is started including primary, secondary is started, primary tail head.
The lead wire circuit plate 1 is PCB circuit board.
1 surface of lead wire circuit plate forms hollow out.
3 inside epoxy resin of ignition coil is divided into two layers up and down by the lead wire circuit plate 1.
Operation principle：
This patent welds the ignition coil of several combinations by the corresponding jack one end of the lead wire circuit plate to being just inserted into afterwards
The inserted sheet of pigtail splice, the corresponding jack other end of lead wire circuit plate are connected to lead wire circuit plate end through its surface lines
Plug terminal, since traditional lead type connection mode need to be carried out in three steps welding, as shown in Fig. 2, 1. by different colours line
Beam requires to carry out sanction line respectively according to wire length；2. different colours harness and corresponding serial number input inserted sheet are bundled（It takes
It connects）Welding；3. the lead of each coil group and corresponding harness are carried out binding welding respectively, pass through PCB circuit board connection mode
It only needs two to be welded, PCB circuit board and input terminal contact pin, secondary coil be started including 1., 2. draw primary coil
Line is connected in PCB circuit board wiring hole, is welded；Due to optimizing the mode of connection by PCB circuit board, being arrived by a step
All inserted sheets and lead that need to be welded of connection of position, remove and bundle process between line and line, the present invention solves the prior art and deposits
In the inserted sheet and lead welded needed for ignition coil, binding process is cumbersome between removal line and line, so as to cause wasting time and
The problem of production efficiency is low, have save the time and improve production efficiency, prevent cracking phenomena, convenient for lead welding, will not
Occur due to the advantageous effects of misconnection caused by artificial origin.
Using technical scheme of the present invention or those skilled in the art under the inspiration of technical solution of the present invention, design
Go out similar technical solution, and reach above-mentioned technique effect, be to fall into protection scope of the present invention.
Claims (5)
1. a kind of optimize termination using PCB circuit board, which is characterized in that including lead wire circuit plate, the lead wire circuit plate
Corresponding jack one end to being just inserted into the inserted sheet of the pigtail splice for the ignition coil for welding several combinations, the lead wire circuit plate afterwards
The corresponding jack other end is connected to the plug terminal of lead wire circuit plate end through its surface lines.
It is 2. according to claim 1 a kind of using PCB circuit board optimization termination, which is characterized in that the lead connects
Head is started including primary, secondary is started, primary tail head.
It is 3. according to claim 1 a kind of using PCB circuit board optimization termination, which is characterized in that the lead electricity
Road plate is PCB circuit board.
It is 4. according to claim 1 a kind of using PCB circuit board optimization termination, which is characterized in that the lead electricity
Road plate surface forms hollow out.
It is 5. according to claim 4 a kind of using PCB circuit board optimization termination, which is characterized in that the lead electricity
Epoxy resin inside ignition coil is divided into two layers up and down by road plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711286097.7A CN108231383A (en) | 2017-12-07 | 2017-12-07 | It is a kind of that termination is optimized using PCB circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711286097.7A CN108231383A (en) | 2017-12-07 | 2017-12-07 | It is a kind of that termination is optimized using PCB circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108231383A true CN108231383A (en) | 2018-06-29 |
Family
ID=62653315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711286097.7A Pending CN108231383A (en) | 2017-12-07 | 2017-12-07 | It is a kind of that termination is optimized using PCB circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108231383A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020185118A1 (en) * | 2001-06-11 | 2002-12-12 | Moga Viorel N. | Cassette for ignition coils and method of joining |
| US6882259B1 (en) * | 2004-05-05 | 2005-04-19 | Visteon Global Technologies, Inc. | Using a circuit board for ignition coil internal connections |
| CN202417777U (en) * | 2011-12-08 | 2012-09-05 | 天津斯巴克瑞汽车电子有限公司 | COP (Coil on Plug) ignition coil with electromagnetic interference and cracking preventing structure |
| CN202954912U (en) * | 2012-12-11 | 2013-05-29 | 天津斯巴克瑞汽车电子有限公司 | Built-in T-shaped plate type single-ended COP (coil-on-plug) ignition coil |
| CN205621592U (en) * | 2016-04-08 | 2016-10-05 | 湖南海福来科技有限公司 | Direct -connected type ignition coil structure of four -head output |
| CN106158317A (en) * | 2016-08-11 | 2016-11-23 | 昆山凯迪汽车电器有限公司 | Ignition coil |
| CN106158326A (en) * | 2016-08-31 | 2016-11-23 | 昆山凯迪汽车电器有限公司 | The circuit structure of dual ignition plug fire coil |
| CN207517507U (en) * | 2017-12-07 | 2018-06-19 | 天津市新阳汽车电子有限公司 | It is a kind of that termination is optimized using PCB circuit board |
-
2017
- 2017-12-07 CN CN201711286097.7A patent/CN108231383A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020185118A1 (en) * | 2001-06-11 | 2002-12-12 | Moga Viorel N. | Cassette for ignition coils and method of joining |
| US6882259B1 (en) * | 2004-05-05 | 2005-04-19 | Visteon Global Technologies, Inc. | Using a circuit board for ignition coil internal connections |
| CN202417777U (en) * | 2011-12-08 | 2012-09-05 | 天津斯巴克瑞汽车电子有限公司 | COP (Coil on Plug) ignition coil with electromagnetic interference and cracking preventing structure |
| CN202954912U (en) * | 2012-12-11 | 2013-05-29 | 天津斯巴克瑞汽车电子有限公司 | Built-in T-shaped plate type single-ended COP (coil-on-plug) ignition coil |
| CN205621592U (en) * | 2016-04-08 | 2016-10-05 | 湖南海福来科技有限公司 | Direct -connected type ignition coil structure of four -head output |
| CN106158317A (en) * | 2016-08-11 | 2016-11-23 | 昆山凯迪汽车电器有限公司 | Ignition coil |
| CN106158326A (en) * | 2016-08-31 | 2016-11-23 | 昆山凯迪汽车电器有限公司 | The circuit structure of dual ignition plug fire coil |
| CN207517507U (en) * | 2017-12-07 | 2018-06-19 | 天津市新阳汽车电子有限公司 | It is a kind of that termination is optimized using PCB circuit board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180629 |