JPH0252485U - - Google Patents
Info
- Publication number
- JPH0252485U JPH0252485U JP13081588U JP13081588U JPH0252485U JP H0252485 U JPH0252485 U JP H0252485U JP 13081588 U JP13081588 U JP 13081588U JP 13081588 U JP13081588 U JP 13081588U JP H0252485 U JPH0252485 U JP H0252485U
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- notch
- jumper wire
- ground plate
- wiring portion
- 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
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
Landscapes
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Mounting Of Printed Circuit Boards And The Like (AREA)
Description
第１図ないし第６図は本考案の実施例に係り、
第１図は同実施例に係る回路基板の接地構造の全
体を示す分解斜視図、第２Ａ図および第２Ｂ図は
同実施例の接地構造の要部の断面図、第２Ｃ図は
同実施例の接地構造の要部の斜視図、第３図はシ
ールド板の凹部の他の変形例を示す第２Ｃ図に対
応する斜視図、第４図はジヤンパー線の他の変形
例を示す第２Ａ図に対応する断面図、第５Ａ図な
いし第５Ｃ図は他の実施例に係り、第５Ａ図はジ
ヤンパー線の切断前の状態を示す断面図、第５Ｂ
図はジヤンパー線の切断後の状態を示す断面図、
第５Ｃ図はシールド板が回路基板の切欠に挿入さ
れた状態を示す断面図、第６図は他の実施例に係
るマザー基板の平面図である。第７図は従来例に
係る回路基板の接地構造を示す分解斜視図である
。
２……筐体、４……枠板、５……シールド板、
６……回路基板、１２……回路基板の切欠、１４
……接地用配線部、２２……ジヤンパー線。
1 to 6 relate to embodiments of the present invention,
Fig. 1 is an exploded perspective view showing the entire grounding structure of a circuit board according to the same embodiment, Figs. 2A and 2B are cross-sectional views of the main parts of the grounding structure of the same embodiment, and Fig. 2C is the same embodiment. FIG. 3 is a perspective view corresponding to FIG. 2C showing another modification of the recessed portion of the shield plate, and FIG. 4 is FIG. 2A showing another modification of the jumper wire. FIGS. 5A to 5C are sectional views corresponding to other embodiments, and FIG. 5A is a sectional view showing the state of the jumper wire before cutting, and FIG.
The figure is a cross-sectional view showing the state of the jumper wire after cutting.
FIG. 5C is a sectional view showing a state in which the shield plate is inserted into the notch of the circuit board, and FIG. 6 is a plan view of a mother board according to another embodiment. FIG. 7 is an exploded perspective view showing a conventional circuit board grounding structure. 2... Housing, 4... Frame board, 5... Shield plate,
6... Circuit board, 12... Notch in circuit board, 14
...Grounding wiring section, 22...Jumper wire.
Claims (1)
する切欠を設け、前記回路基板の切欠を横断する
ようにして前記接地用配線部にジヤンパー線を取
り付け、接地板の端部を、前記回路基板の切欠を
介して当該回路基板の一方の面側から他方の面側
へ突出させ、前記回路基板の他方の面側に突出し
ている前記接地板の端部を前記ジヤンパー線に当
接させたことを特徴とする回路基板の接地構造。 A notch passing through the circuit board is provided in the ground wiring portion of the circuit board, a jumper wire is attached to the ground wiring portion so as to cross the notch of the circuit board, and the end of the ground plate is connected to the circuit board. The ground plate is made to protrude from one side of the circuit board to the other side through a notch, and the end of the ground plate that protrudes to the other side of the circuit board is brought into contact with the jumper wire. A circuit board grounding structure featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13081588U JPH0252485U (en) | 1988-10-05 | 1988-10-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13081588U JPH0252485U (en) | 1988-10-05 | 1988-10-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0252485U true JPH0252485U (en) | 1990-04-16 |
Family
ID=31386319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13081588U Pending JPH0252485U (en) | 1988-10-05 | 1988-10-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0252485U (en) |
-
1988
- 1988-10-05 JP JP13081588U patent/JPH0252485U/ja active Pending