CN201243102Y - Connector plug for PCB board transition - Google Patents
Connector plug for PCB board transition Download PDFInfo
- Publication number
- CN201243102Y CN201243102Y CNU2008200451580U CN200820045158U CN201243102Y CN 201243102 Y CN201243102 Y CN 201243102Y CN U2008200451580 U CNU2008200451580 U CN U2008200451580U CN 200820045158 U CN200820045158 U CN 200820045158U CN 201243102 Y CN201243102 Y CN 201243102Y
- Authority
- CN
- China
- Prior art keywords
- pcb board
- connector plug
- dividing plate
- welded
- pcb
- 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.)
- Expired - Fee Related
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- Coupling Device And Connection With Printed Circuit (AREA)
- Multi-Conductor Connections (AREA)
Abstract
A connector plug with PCB transition comprises a connector plug part and a transition PCB part; the PCB for transmission is welded with one end of a signal cable; and a partition board for electric performance isolation is increased between metal pads. The connector plug solves the problem of short circuit caused by tin connection between the core wire ends in the follow-up and cable welding connection so as to improve the efficiency and reduce the rate of unqualified products.
Description
Technical field
The utility model patent relates to a kind of connector plug with the pcb board transition, has especially increased the dividing plate that the electrical isolation effect is arranged between the metal pad of connector plug pcb board, belongs to connector and makes the field.Note: PCB-printed circuit board.
Background technology
At present, known connector plug with the pcb board transition does not have the dividing plate of electrical isolation effect between the metal pad of pcb board, so the short circuit of tin connection often takes place when welding with signal cable.Can imagine that welding wire, plug, signal cable and heating tool must be close together and just can finish welding, the operation easier height, when especially centre distance was less than 1.5mm between the pad of pcb board, number of terminals was many, difficulty especially, efficient is very low, the fraction defective height.
Summary of the invention
In order to overcome the existing deficiency of using the connector plug of pcb board transition, the utility model provides a kind of connector plug, has increased the dividing plate that the electrical isolation effect is arranged between the metal pad of pcb board, and the short circuit of tin connection no longer takes place when postorder is welded to connect.
The technical scheme that its technical problem that solves the utility model adopts is: an end that is welded to connect at pcb board and signal cable, the dividing plate and the pcb board that can injection moulding be formed with the electrical isolation effect become one, can be that preform baffle assembly and pcb board are fastened togather, can also be to be fastened in together as dividing plate mould and pcb board.
The beneficial effects of the utility model are: play the pcb board of over effect and the end that signal cable is welded to connect, increased the dividing plate that the electrical isolation effect is arranged between the metal pad, solved and the tin connection has taken place and short circuit between the heart yearn head when follow-up and cable are welded to connect, be more suitable for machine automation welding, raise the efficiency, reduced fraction defective.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the structure chart and the partial enlarged drawing of existing connector plug.
Fig. 2 is the structure and the partial enlarged drawing of the utility model connector plug.
Among Fig. 1,1. excessive pcb board part 2. metal pads 4. connector plug parts.
Among Fig. 2,1. excessive pcb board part 2. metal pads 3. dividing plates 4. connector plug parts.
Embodiment
In Fig. 1, be the structure chart and the partial enlarged drawing of existing connector plug, comprise connector plug part 4, excessive pcb board part 1, excessively pcb board part 1 forms the weld metal pad 2 of pcb board with cable by corrosion processing, pcb board is with no dividing plate between the weld metal pad 2 of cable and on same plane, and adjacent pad is easy to take place the tin connection during welding.
In Fig. 2, be the structure and the partial enlarged drawing of the utility model connector plug, comprise connector plug part 4, excessive pcb board part 1, excessively pcb board part 1 forms the weld metal pad 2 of pcb board with cable by corrosion processing, pcb board is with forming dividing plate 3 by injection moulding or preform assembly between the weld metal pad 2 of cable, can also be to be fastened in together as dividing plate mould and pcb board, naturally form one between the dividing plate 3 and hold wire casing, cable is placed on and holds in the wire casing during welding, so the tin connection can not take place, raise the efficiency, reduced fraction defective.
The utility model connector plug of pcb board transition, play the pcb board of over effect and the end that signal cable is welded to connect, increased the dividing plate that the electrical isolation effect is arranged between the metal pad, solved and the tin connection has taken place and short circuit between the heart yearn head when follow-up and cable are welded to connect, be more suitable for machine automation welding, raise the efficiency, reduced fraction defective.
Claims (2)
1. connector plug with the pcb board transition, comprise connector plug part, excessive pcb board part, an end that plays the pcb board of over effect is welded to connect with plug signal terminal partly, the other end and signal cable are welded to connect, it is characterized in that: the end that the pcb board of connector plug and signal cable are welded to connect has the dividing plate of electrical isolation effect between the metal pad.
2. the connector plug with the pcb board transition according to claim 1, it is characterized in that: the dividing plate that the electrical isolation effect is arranged between the metal pad can be that injection molded and pcb board become one, can be that preform baffle assembly and pcb board are fastened in together, can also be to be fastened in together as dividing plate mould and pcb board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200451580U CN201243102Y (en) | 2008-03-21 | 2008-03-21 | Connector plug for PCB board transition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200451580U CN201243102Y (en) | 2008-03-21 | 2008-03-21 | Connector plug for PCB board transition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201243102Y true CN201243102Y (en) | 2009-05-20 |
Family
ID=40716393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200451580U Expired - Fee Related CN201243102Y (en) | 2008-03-21 | 2008-03-21 | Connector plug for PCB board transition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201243102Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109507568A (en) * | 2018-12-12 | 2019-03-22 | 上海航天设备制造总厂有限公司 | A kind of printed board real-time working detection device |
-
2008
- 2008-03-21 CN CNU2008200451580U patent/CN201243102Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109507568A (en) * | 2018-12-12 | 2019-03-22 | 上海航天设备制造总厂有限公司 | A kind of printed board real-time working detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090520 Termination date: 20130321 |