JPH02101563U - - Google Patents
Info
- Publication number
- JPH02101563U JPH02101563U JP825289U JP825289U JPH02101563U JP H02101563 U JPH02101563 U JP H02101563U JP 825289 U JP825289 U JP 825289U JP 825289 U JP825289 U JP 825289U JP H02101563 U JPH02101563 U JP H02101563U
- Authority
- JP
- Japan
- Prior art keywords
- printed circuit
- circuit board
- punching line
- board
- parts
- 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
- 238000004080 punching Methods 0.000 claims description 5
- 239000000758 substrate Substances 0.000 claims 1
Landscapes
- Structure Of Printed Boards (AREA)
Description
第１図は本考案によるプツシユバツク構造のプ
リント基板の一実施例を示す概略平面図、第２図
は本考案によるプツシユバツク構造のプリント基
板の他の実施例を示す概略平面図である。第３図
は従来のプツシユバツク構造のプリント基板の一
例を示す概略平面図である。
１１……プツシユバツク構造のプリント基板、
１１ａ……打抜きライン、１１ｂ……円弧状のス
リツト、１２，１３，１４，１５……基板部分、
１６，１６′……切欠部、１７……スリツト。
FIG. 1 is a schematic plan view showing one embodiment of a printed circuit board with a pushback structure according to the present invention, and FIG. 2 is a schematic plan view showing another embodiment of a printed circuit board with a pushback structure according to the present invention. FIG. 3 is a schematic plan view showing an example of a conventional printed circuit board having a pushback structure. 11...Pushback structure printed circuit board,
11a... Punching line, 11b... Arc-shaped slit, 12, 13, 14, 15... Board portion,
16, 16'...Notch, 17...Slit.
Claims (1)
も一つの基板部分を画成すべき打抜きラインに沿
つて切断しておき、チツプ部品の実装、配線等を
行なつた後に、該打抜きラインに沿つて上記各基
板部分を分離するようにしたプリント基板におい
て、 上記各基板部分を画成する打抜きラインに隣接
するプリント基板の外縁部に切欠部が設けられて
いることを特徴とする、プリント基板。 (2) 複数個の基板部分を画成する打抜きライン
によつて包囲される領域に、応力を吸収するため
のスリツトが設けられていることを特徴とする、
請求項第(1)項記載のプリント基板。[Scope of Claim for Utility Model Registration] (1) A printed circuit board is cut in advance along a punching line to define at least one board portion of a predetermined shape, and after mounting chip components, wiring, etc. , in the printed circuit board in which each of the board parts is separated along the punching line, a notch is provided at an outer edge of the printed circuit board adjacent to the punching line defining each of the board parts. A printed circuit board. (2) A slit for absorbing stress is provided in the area surrounded by the punching line defining the plurality of substrate parts,
The printed circuit board according to claim (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP825289U JPH02101563U (en) | 1989-01-30 | 1989-01-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP825289U JPH02101563U (en) | 1989-01-30 | 1989-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02101563U true JPH02101563U (en) | 1990-08-13 |
Family
ID=31213964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP825289U Pending JPH02101563U (en) | 1989-01-30 | 1989-01-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02101563U (en) |
-
1989
- 1989-01-30 JP JP825289U patent/JPH02101563U/ja active Pending