CN202712463U - Connection structure between circuit boards - Google Patents
Connection structure between circuit boards Download PDFInfo
- Publication number
- CN202712463U CN202712463U CN 201220302855 CN201220302855U CN202712463U CN 202712463 U CN202712463 U CN 202712463U CN 201220302855 CN201220302855 CN 201220302855 CN 201220302855 U CN201220302855 U CN 201220302855U CN 202712463 U CN202712463 U CN 202712463U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- wiring board
- connection structure
- contact pin
- utility
- 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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- Multi-Conductor Connections (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model discloses a connection structure between circuit boards. The connection structure comprises a circuit board A, a circuit board B and contact pins. The circuit board A and the circuit board B are connected with the upper ends and the lower ends of the contact pins respectively. The upper end portions and the lower end portions of the contact pins which are close to the inside of the circuit board A and the inside of the circuit board B are provided with plastic ends which are used for positioning respectively. According to the utility model, the advantage of less occupied circuit board space is realized, the connection structure can be used on a small circuit board, no external structure requirement exists, no space is needed except the circuit board, the advantage of easy wielding operation is realized, no external positioning method is needed, and the welding operation can be performed conveniently and directly, so the productivity is improved.
Description
Technical field
The utility model belongs to circuit board electric component technical field, relates to network connection between a kind of wiring board, especially relates to the syndeton between a kind of wiring board.
Background technology
High speed development along with electronic technology, requirement to electronic product is more and more higher, and is also more and more higher for design and the syndeton requirement of wiring board, at present, connected mode between the wiring board has a variety of, and connected mode has FFC cable, line to connect, singly mould contact pin between plate commonly used.Connect for the FFC cable, the parent socket has certain requirement to the size of wiring board, and the cable between two plates also needs external structure to reserve certain space, and the transition that could just give cable connects; It is older connected mode that line connects, realize connecting by wire bonds between two plates are direct, and also be a kind of mode of relatively wasting the wiring board space, and complicated operation, cost is high, and efficient is low, on the later stage product, easily rupture, stayed the hidden danger of product quality; Can not well locate height between two plates for the syndeton of singly moulding contact pin, can only weld by external locate mode, this operation has strengthened the difficulty of welding, makes welding and assembling height can not control very accurately.
In sum, above connected mode all only only for and two plates between network connection, and the altitude location that two wiring boards connect all get and is outerly controlled in configuration plug, and this just gives and produces the step of having brought a lot of redundancies, operator's also inconvenience very when welding.
Summary of the invention
For solving the problems of the technologies described above, the utility model provides a kind of convenient location and welding, and positioning accuracy is high, can effectively save the syndeton between the wiring board in wiring board space.
The utility model is achieved by following technical solution.
Syndeton between a kind of wiring board comprises wiring board A, wiring board B and contact pin, and wiring board A links to each other at two ends up and down with contact pin respectively with wiring board B, and described contact pin up and down two ends is respectively equipped with the plastic end that plays the role of positioning by wiring board A and wiring board B inboard.
Adopt the technical program, can conveniently locate the distance between the wiring board, can effectively save the space of wiring board by this contact pin, when welding, make things convenient for simultaneously positioning welding.
The beneficial effects of the utility model are:
Compared with prior art, the utility model busy line board space is few, can use at less wiring board, without any requirement to external structure, do not need to waste wiring board space in addition, also very convenient in welding operation, need not external locate mode, can directly weld easily, thereby boost productivity.
Description of drawings
Fig. 1 is the two contact pin mounting structure schematic diagrames of moulding of the utility model;
Fig. 2 is that the two contact pins of moulding of the utility model are installed the welding schematic diagram.
Among the figure: 1-contact pin, 2-plastic end, 3-solder joint.
Embodiment
Further describe the technical solution of the utility model below in conjunction with accompanying drawing, but that claimed scope is not limited to is described.
As shown in Figure 1, syndeton between a kind of wiring board, comprise wiring board A, wiring board B and contact pin 1, wiring board A links to each other at two ends about in the of 1 with contact pin respectively with wiring board B, and described contact pin is respectively equipped with the plastic end 2 that plays the role of positioning by wiring board A and wiring board B inboard in two ends about in the of 1.
As shown in Figure 2, when wiring board uses welding, only need wiring board A and wiring board B are inserted respectively in contact pin 1 two ends, the plastic end 2 that is provided with by contact pin 1 positions and can weld wiring board A and wiring board B, and its welding solder joint 3 in the circuit board as shown in Figure 2.By this connected mode, when the wiring board welding operation, need not external locate mode, can directly weld easily, and positioning accuracy is high, be applicable to the production in enormous quantities that wiring board connects.
Claims (1)
1. the syndeton between a wiring board, comprise wiring board A, wiring board B and contact pin (1), wiring board A links to each other at two ends up and down with contact pin (1) respectively with wiring board B, it is characterized in that: described contact pin (1) up and down two ends is respectively equipped with the plastic end (2) that plays the role of positioning by wiring board A and wiring board B inboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220302855 CN202712463U (en) | 2012-06-26 | 2012-06-26 | Connection structure between circuit boards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220302855 CN202712463U (en) | 2012-06-26 | 2012-06-26 | Connection structure between circuit boards |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202712463U true CN202712463U (en) | 2013-01-30 |
Family
ID=47592731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220302855 Expired - Fee Related CN202712463U (en) | 2012-06-26 | 2012-06-26 | Connection structure between circuit boards |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202712463U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103441354A (en) * | 2013-08-26 | 2013-12-11 | 华为技术有限公司 | Current transmitting device and use method thereof |
| CN103457087A (en) * | 2013-09-02 | 2013-12-18 | 苏州路美思电气有限公司 | Electric leakage protection socket |
| CN104518300A (en) * | 2013-10-07 | 2015-04-15 | 黑拉许克联合股份有限公司 | Electronic circuit |
| CN106981739A (en) * | 2017-05-12 | 2017-07-25 | 江苏华风电子有限公司 | Electric connection structure between pcb board built in microphone |
-
2012
- 2012-06-26 CN CN 201220302855 patent/CN202712463U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103441354A (en) * | 2013-08-26 | 2013-12-11 | 华为技术有限公司 | Current transmitting device and use method thereof |
| CN103441354B (en) * | 2013-08-26 | 2015-06-17 | 华为技术有限公司 | Current transmitting device and use method thereof |
| CN103457087A (en) * | 2013-09-02 | 2013-12-18 | 苏州路美思电气有限公司 | Electric leakage protection socket |
| CN104518300A (en) * | 2013-10-07 | 2015-04-15 | 黑拉许克联合股份有限公司 | Electronic circuit |
| CN106981739A (en) * | 2017-05-12 | 2017-07-25 | 江苏华风电子有限公司 | Electric connection structure between pcb board built in microphone |
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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: 20130130 Termination date: 20150626 |
|
| EXPY | Termination of patent right or utility model |