CN102348326A - Circuit board - Google Patents
Circuit board Download PDFInfo
- Publication number
- CN102348326A CN102348326A CN2010102421257A CN201010242125A CN102348326A CN 102348326 A CN102348326 A CN 102348326A CN 2010102421257 A CN2010102421257 A CN 2010102421257A CN 201010242125 A CN201010242125 A CN 201010242125A CN 102348326 A CN102348326 A CN 102348326A
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- Prior art keywords
- daughter board
- board
- circuit board
- electric
- electric connector
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Abstract
The invention relates to a circuit board, which comprises a main board and an electrical connection structure, wherein the main board is provided with at least one slot, the main board is divided into a first sub board and a second sub board by the slot, and the first sub board and the second sub board are respectively connected with the electrical connection structure, and are mutually electrically connected through the electrical connection structure. In the circuit board disclosed by the invention, because the first sub board and the second sub board can be mutually separated at the slot point, different shapes can be formed to adapt to electronic devices with different shell shapes.
Description
Technical field
The present invention relates to a kind of circuit board, relate in particular to a kind of difform circuit board that forms.
Background technology
In the manufacturing of electronic device circuit plate, the shape of circuit board generally need be corresponding with the electronic device housing shape.Even the different electronic installation of shell shape adopts similar internal circuit design; The identical circuit board of shape also can't all be installed in these electronic installation inside; Be processed into respectively and the corresponding shape of these electronic device housings but needs will have the circuit board of analogous circuit structure, be installed in respectively in these electronic installations again.Need carry out rewiring and test to the circuit trace of circuit board like this, cause and expend more work, cause production cost to improve.
Summary of the invention
In view of this, be necessary to provide a kind of difformity that forms to adapt to the circuit board of different shell shape electronic installations.
A kind of circuit board; Comprise a mainboard and an electric connection structure; Offer at least one fluting on the said mainboard; Said fluting is divided into one first daughter board and one second daughter board with said mainboard, and this first daughter board and this second daughter board are connected with this electric connection structure respectively, and realizes mutual electric connection through this electric connection structure.
Compared to prior art; Circuit board of the present invention is through offering the fluting that it is divided into first daughter board and second daughter board on this mainboard; Make when this mainboard ruptures in said fluting place; This first daughter board and second daughter board can be separated from each other, thereby make this circuit board can be divided into the less two parts of size, and this two-part spacing and relative position can be adjusted; And then the integral outer profile of change circuit board, and make circuit board be applicable to shell size and variform electronic installation respectively.Simultaneously, through on this first daughter board and this second daughter board, first electric connection structure and second electric connector structure being set respectively, making and still can set up electric connection when being separated from each other between this first daughter board and this second daughter board, thereby be applicable to different assembling environment.
Description of drawings
Fig. 1 is the schematic top plan view of preferred embodiments circuit board of the present invention.
Fig. 2 is the cutaway view of circuit board shown in Figure 1 along the II-II line.
Fig. 3 is that circuit board shown in Figure 1 is loaded onto edge behind the Chip-R along the cutaway view of II-II line.
Fig. 4 is that first daughter board and second daughter board of circuit board shown in Figure 1 separates the sketch map that the back electrically connects through a winding displacement.
Fig. 5 is that first daughter board and second daughter board of circuit board shown in Figure 1 separates the sketch map that the back electrically connects through a public head connector and a female connector.
Fig. 6 is the end view of circuit board shown in Figure 5.
The main element symbol description
Fluting 111,131
First is electrically connected pin 151
First electric connector 153
Second is electrically connected pin 171
Second electric connector 173
Chip-R 20
Embodiment
See also Fig. 1 and Fig. 2, the circuit board 100 of preferred embodiments of the present invention comprises a mainboard 10 and an electric connection structure (figure is mark not).Said mainboard 10 comprises a first surface 11 and a second surface 13 (as shown in Figure 2) that is oppositely arranged.This first surface 11 and second surface 13 offer one respectively this mainboard 10 are divided into two-part fluting 111,131.In this preferred embodiments, said fluting 111,131 is a V-shaped groove.Said fluting 111,131 is divided into one first daughter board 15 and one second daughter board 17 that can be separated from each other with this mainboard 10, and realizes electrically connecting through this electric connection structure between this first daughter board 15 and this second daughter board 17.Be provided with some electronic components (figure is mark not) on this first daughter board 15 and this second daughter board 17.When this mainboard 10 in this fluting 111,131 places when fracture, this first daughter board 15 and this second daughter board 17 are separated from each other.
Please consult Fig. 3 to Fig. 6 in the lump, said electric connection structure comprises that being located at a plurality of first of this first daughter board 15 is electrically connected pins 151 and one first electric connector 153, is located at a plurality of second of this second daughter board 17 and is electrically connected pin 171 and one second electric connectors 173.
Please consult Fig. 3 again, the said first electrical connection pin 151 is provided with at interval in abutting connection with said fluting 111 1 sides by this first daughter board 15 and forms; The said second electrical connection pin 171 is provided with at interval in abutting connection with said fluting 111 opposite sides by this second daughter board 17 and forms.The said first electrical connection pin 151 and said second is electrically connected pin 171 and is oppositely arranged one by one.When interconnecting through this fluting 111,131 between said first daughter board 15 and second daughter board 17; Said each group first is electrically connected pin 151 and second and is electrically connected between the pin 171 and can electrically connects through a Chip-R 20; So, can make realization electric connection between first daughter board 15 and second daughter board 17.
Please consult Fig. 4 to Fig. 6 again, in this preferred embodiments, said first electric connector 153 and second electric connector, 173 rows of being cushion groove.When being separated from each other between said first daughter board 15 and this second daughter board 17, realize electrically connecting through this first electric connector 153 and second electric connector 173 between this first daughter board 15 and this second daughter board 17.Can electrically connect (as shown in Figure 4) through a winding displacement 30 between said first electric connector 153 and this second electric connector 173, also can electrically connect (like Fig. 5 and shown in Figure 6) through a public head connector 40 and a female connector 50.
In actual use; If the shape of this mainboard 10 and when being sized to accommodate in electronic device housing; This first daughter board 15 and second daughter board 17 need not separate, and can directly this mainboard 10 be installed in the electronic installation to use, at this moment; First be electrically connected pin 151 and second be electrically connected pin 171 and realize electrically connecting through this between this first daughter board 15 and this second daughter board 17 with this, also can be through this first electric connector 153 and this second electric connector, 173 realization electric connections.If the size and the shape of this mainboard 10 are inappropriate for when being contained in the electronic device housing; Can apply strength to this mainboard 10 makes it break off from said fluting 111,131; This first daughter board 15 and second daughter board 17 can be separated from each other, and through this first electric connector 153 and this second electric connector 173 set up electric connection between this first daughter board 15 and this second daughter board 17 this moment.Spacing and relative position between this first daughter board 15 and second daughter board 17 can be adjusted, and then change the integral outer profile of circuit board 100, and make circuit board 100 be applicable to shell size and variform electronic installation respectively.
After being appreciated that said first daughter board 15 and this second daughter board 17 separating, this first daughter board 15 or this second daughter board 17 also can be realized electrically connecting with other circuit board respectively.
Compared to prior art; Circuit board 100 of the present invention is through offering the fluting 111,131 that it is divided into first daughter board 15 and second daughter board 17 on this mainboard 10; Make when this mainboard 10 when rupture in these fluting 111,131 places; This first daughter board 15 and second daughter board 17 can be separated from each other, thereby make this circuit board 100 can be divided into the less two parts of size, and this two-part spacing and relative position can be adjusted; And then the integral outer profile of change circuit board 100, and make circuit board 100 be applicable to shell size and variform electronic installation respectively.Simultaneously; Through on this first daughter board 15 and this second daughter board 17, first electric connector 153 and second electric connector 173 being set respectively; Make and still can set up electric connection when being separated from each other between this first daughter board 15 and this second daughter board 17, thereby be applicable to different assembling environment.
Claims (7)
1. circuit board; Comprise a mainboard and an electric connection structure; It is characterized in that: offer at least one fluting on the said mainboard; Said fluting is divided into one first daughter board and one second daughter board with said mainboard, and this first daughter board and this second daughter board are connected with this electric connection structure respectively, and realizes mutual electric connection through this electric connection structure.
2. circuit board as claimed in claim 1 is characterized in that: said fluting is a V-shaped groove.
3. according to claim 1 or claim 2 circuit board is characterized in that: said electric connection structure comprises by this first daughter board and a plurality of first is electrically connected pins in abutting connection with what said fluting one side was provided with at interval; Reach a plurality of second electrical connection pins that are provided with at interval in abutting connection with said fluting opposite side by this second daughter board; The said first electrical connection pin and said second is electrically connected pin and is oppositely arranged one by one; This each first be electrically connected pin and second be electrically connected between the pin and electrically connect through a Chip-R with it is oppositely arranged, thereby make realization electric connection between this first daughter board and this second daughter board.
4. according to claim 1 or claim 2 circuit board; It is characterized in that: said electric connection structure comprises and is arranged at one first electric connector on this first daughter board and is arranged at one second electric connector on this second daughter board; When this first daughter board with after this second daughter board separates, this first daughter board and this second daughter board are realized electric connection through this first electric connector and this second electric connector.
5. circuit board as claimed in claim 4 is characterized in that: said first electric connector and second electric connector are row's cushion groove.
6. circuit board as claimed in claim 4 is characterized in that: electrically connect through a winding displacement between said first electric connector and this second electric connector.
7. circuit board as claimed in claim 4 is characterized in that: electrically connect through a public head connector and a female connector between said first electric connector and this second electric connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102421257A CN102348326A (en) | 2010-08-02 | 2010-08-02 | Circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102421257A CN102348326A (en) | 2010-08-02 | 2010-08-02 | Circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102348326A true CN102348326A (en) | 2012-02-08 |
Family
ID=45546489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102421257A Pending CN102348326A (en) | 2010-08-02 | 2010-08-02 | Circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102348326A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103768709A (en) * | 2014-01-21 | 2014-05-07 | 中国科学院半导体研究所 | Electrode pin header used for assembling nerve-cell microelectrode array |
| CN108605411A (en) * | 2016-03-22 | 2018-09-28 | 住友电装株式会社 | The manufacturing method and circuit board of circuit board |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101064388A (en) * | 2006-04-27 | 2007-10-31 | 株式会社东芝 | Apparatus and electronic apparatus |
| CN101090600A (en) * | 2006-06-13 | 2007-12-19 | 仁宝电脑工业股份有限公司 | Printed circuit boards, printed circuit daughter boards, and printed circuit board manufacturing processes |
| CN101631430A (en) * | 2008-07-14 | 2010-01-20 | 华为技术有限公司 | Circuit board group and electronic device |
| CN101765292A (en) * | 2008-12-26 | 2010-06-30 | 英业达股份有限公司 | Circuit board structure |
-
2010
- 2010-08-02 CN CN2010102421257A patent/CN102348326A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101064388A (en) * | 2006-04-27 | 2007-10-31 | 株式会社东芝 | Apparatus and electronic apparatus |
| CN101090600A (en) * | 2006-06-13 | 2007-12-19 | 仁宝电脑工业股份有限公司 | Printed circuit boards, printed circuit daughter boards, and printed circuit board manufacturing processes |
| CN101631430A (en) * | 2008-07-14 | 2010-01-20 | 华为技术有限公司 | Circuit board group and electronic device |
| CN101765292A (en) * | 2008-12-26 | 2010-06-30 | 英业达股份有限公司 | Circuit board structure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103768709A (en) * | 2014-01-21 | 2014-05-07 | 中国科学院半导体研究所 | Electrode pin header used for assembling nerve-cell microelectrode array |
| CN108605411A (en) * | 2016-03-22 | 2018-09-28 | 住友电装株式会社 | The manufacturing method and circuit board of circuit board |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120208 |