JPS63101468U - - Google Patents
Info
- Publication number
- JPS63101468U JPS63101468U JP1986197938U JP19793886U JPS63101468U JP S63101468 U JPS63101468 U JP S63101468U JP 1986197938 U JP1986197938 U JP 1986197938U JP 19793886 U JP19793886 U JP 19793886U JP S63101468 U JPS63101468 U JP S63101468U
- Authority
- JP
- Japan
- Prior art keywords
- fixing pin
- melting point
- low melting
- point metal
- connector
- 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.)
- Granted
Links
- 230000008018 melting Effects 0.000 claims description 8
- 238000002844 melting Methods 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims 2
- 230000037431 insertion Effects 0.000 claims 2
- 238000003780 insertion Methods 0.000 claims 2
- 230000004927 fusion Effects 0.000 claims 1
- 230000008023 solidification Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
Landscapes
- Multi-Conductor Connections (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Description
図面は本考案の実施例を示し、第１図はコネク
タの表面実装状態を示す斜視図、第２図は固定ピ
ン貫通前の状態を固定ピン部分及び配線基板を断
面して示す図、第３図は固定ピンが配線基板に貫
通された状態を配線基板を断面して示すコネクタ
側面図、第４図は第３図における低融点金属の溶
融固化状態を示す同断面図、第５図は他例を示し
、固定ピンを配線基板へ挿入した状態の拡大断面
図である。
１……コネクタ、２……コンタクト、２ａ……
コネクタ端子、３……配線基板、３ａ……配線パ
ターン、４……固定ピン、４ａ……低融点金属だ
まりを形成する突部、４ｂ，４ｄ……該突部に弾
性を付与する割、５……低融点金属、７……貫通
孔。
The drawings show an embodiment of the present invention, and FIG. 1 is a perspective view showing the surface-mounted state of the connector, FIG. 2 is a cross-sectional view of the fixing pin portion and the wiring board, showing the state before the fixing pin penetrates, and FIG. The figure is a side view of the connector showing a cross section of the wiring board with the fixing pin penetrated through the wiring board, Figure 4 is the same cross-sectional view showing the state of melting and solidification of the low melting point metal in Figure 3, and Figure 5 is the other side view. FIG. 4 is an enlarged cross-sectional view showing an example of a state in which a fixing pin is inserted into a wiring board. 1...Connector, 2...Contact, 2a...
Connector terminal, 3...Wiring board, 3a...Wiring pattern, 4...Fixing pin, 4a...Protrusion forming a low melting point metal pool, 4b, 4d...Providing elasticity to the protrusion, 5 ...Low melting point metal, 7...Through hole.
Claims (1)
線パターン表面に融着し接続を図る表面実装にお
いて、上記コネクタの配線基板の貫通孔へ挿入さ
れる固定ピンを設け、該固定ピンに低融点金属を
担持させ、該固定ピンと挿通孔内壁とが上記熱処
理にて溶融された該低融点金属にて融着され、該
固定ピンに該低融点金属の流出を阻止する突部が
設けられ、該突部に至る挿通孔内に上記低融点金
属だまりを形成して上記融着を図る構成としたこ
とを特徴とするコネクタの表面実装機構。 In surface mounting, in which the terminals of the connector are fused and connected to the wiring pattern surface of the wiring board by heat treatment, a fixing pin is provided to be inserted into the through hole of the wiring board of the connector, and a low melting point metal is attached to the fixing pin. the fixing pin and the inner wall of the insertion hole are fused with the low melting point metal melted in the heat treatment, the fixing pin is provided with a protrusion that prevents the low melting point metal from flowing out, and the protrusion A surface mounting mechanism for a connector, characterized in that the low melting point metal pool is formed in the insertion hole leading to the fusion bond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986197938U JPH0239341Y2 (en) | 1986-12-22 | 1986-12-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986197938U JPH0239341Y2 (en) | 1986-12-22 | 1986-12-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63101468U true JPS63101468U (en) | 1988-07-01 |
| JPH0239341Y2 JPH0239341Y2 (en) | 1990-10-22 |
Family
ID=31158165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986197938U Expired JPH0239341Y2 (en) | 1986-12-22 | 1986-12-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0239341Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5864084U (en) * | 1981-10-23 | 1983-04-30 | 星電器製造株式会社 | connector |
| JPS60235375A (en) * | 1984-05-08 | 1985-11-22 | 富士通株式会社 | Method of producing electric connection unit |
| JPS61135478U (en) * | 1985-02-13 | 1986-08-23 |
-
1986
- 1986-12-22 JP JP1986197938U patent/JPH0239341Y2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5864084U (en) * | 1981-10-23 | 1983-04-30 | 星電器製造株式会社 | connector |
| JPS60235375A (en) * | 1984-05-08 | 1985-11-22 | 富士通株式会社 | Method of producing electric connection unit |
| JPS61135478U (en) * | 1985-02-13 | 1986-08-23 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0239341Y2 (en) | 1990-10-22 |