JPH0225184U - - Google Patents
Info
- Publication number
- JPH0225184U JPH0225184U JP10274088U JP10274088U JPH0225184U JP H0225184 U JPH0225184 U JP H0225184U JP 10274088 U JP10274088 U JP 10274088U JP 10274088 U JP10274088 U JP 10274088U JP H0225184 U JPH0225184 U JP H0225184U
- Authority
- JP
- Japan
- Prior art keywords
- piece
- socket
- float
- cover
- shaft
- 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
- 238000005192 partition Methods 0.000 description 1
Landscapes
- Testing Of Individual Semiconductor Devices (AREA)
- Connecting Device With Holders (AREA)
Description
第１図は本考案のＩＣソケツトの一実施例によ
る分解斜視図、第２図は本考案に係るフロートに
設けられた掛止片の拡大斜視図、第３図は本考案
のＩＣソケツトの平面図、第４図は第３図の―
線に沿う平面図、第５図乃至第１０図はカバー
及びフロートの動作に伴う各々に設けられた押動
片及び掛止片の作用を説明する部分縦断面図、第
１１図は上記押動片及び掛止片とソケツト本体側
のシヤフトとの配置関係を示す縦断面図、第１２
図はＩＣパツケージを装填した本考案のＩＣソケ
ツトの縦断面図、第１３図は従来のＩＣソケツト
の縦断面図、第１４図乃至第１６図は従来のＩＣ
ソケツトにおいてＩＣパツケージを装填する際の
コンタクトピンの作用を説明するための部分縦断
面図である。
１……ソケツト本体、２……押上げ台、３……
仕切壁、４……ガイド突起、５……長孔、８……
ストツパー、９……カバー、１０……解除用押動
片、１１……フロート、１２……コンタクトピン
、１３……押動片、１４，１５……凹部、１６…
…掛止片。
Fig. 1 is an exploded perspective view of an embodiment of the IC socket of the present invention, Fig. 2 is an enlarged perspective view of a latch piece provided on the float of the present invention, and Fig. 3 is a plan view of the IC socket of the present invention. Figure 4 is the same as Figure 3.
5 to 10 are partial longitudinal cross-sectional views illustrating the actions of the pushing piece and the latching piece provided on each of the cover and the float as the cover and the float operate, and FIG. 12th longitudinal sectional view showing the arrangement relationship between the pieces and the locking pieces and the shaft on the socket main body side.
The figure is a longitudinal sectional view of the IC socket of the present invention loaded with an IC package, FIG. 13 is a longitudinal sectional view of the conventional IC socket, and FIGS. 14 to 16 are the conventional IC sockets.
FIG. 6 is a partial vertical cross-sectional view for explaining the action of the contact pin when loading the IC package in the socket. 1...Socket body, 2...Pushing base, 3...
Partition wall, 4... Guide protrusion, 5... Long hole, 8...
Stopper, 9... Cover, 10... Push piece for release, 11... Float, 12... Contact pin, 13... Push piece, 14, 15... Recess, 16...
...Latching piece.
Claims (1)
片に追従してＩＣパツケージのリード端子と接触
及び離反し得る押え片とを有するコンタクトピン
と、上記ソケツト本体へ上下動可能に装着された
カバーと、上記ソケツト本体及び上記カバー間に
上下動可能に装着されていて下降動作により上記
コンタクトピンの上記受動片を押動せしめて上記
押え片を上記リード端子から離反させ得るフロー
トとを備えたＩＣソケツトにおいて、上記フロー
トに上記ソケツト本体に遊嵌されているシヤフト
と係合し得る掛止片を形成して該フロートが最下
降位置で係止され得るようにすると共に上記カバ
ーに上記シヤフトと係合した掛止片によつて案内
されて上記シヤフト及び上記掛止片の係合を解き
得る解除片を形成したことを特徴とするＩＣソケ
ツト。 A contact pin arranged in a row on the socket body and having a passive piece and a presser piece that can follow the passive piece and come into contact with and separate from a lead terminal of an IC package, and a cover mounted on the socket body so as to be vertically movable. , an IC socket comprising: a float mounted between the socket main body and the cover so as to be movable up and down, and capable of pushing the passive piece of the contact pin by a downward movement and separating the holding piece from the lead terminal; wherein the float is formed with a locking piece that can engage with the shaft loosely fitted into the socket body so that the float can be locked at the lowest position, and the cover is configured to engage with the shaft. An IC socket characterized in that a release piece is formed that can be guided by the locking piece to release the engagement between the shaft and the locking piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10274088U JPH0225184U (en) | 1988-08-04 | 1988-08-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10274088U JPH0225184U (en) | 1988-08-04 | 1988-08-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0225184U true JPH0225184U (en) | 1990-02-19 |
Family
ID=31332926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10274088U Pending JPH0225184U (en) | 1988-08-04 | 1988-08-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0225184U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02257585A (en) * | 1989-03-30 | 1990-10-18 | Yamaichi Electric Mfg Co Ltd | Contact mechanism in ic carrier mounting socket |
| WO1997006585A1 (en) * | 1995-08-09 | 1997-02-20 | Advantest Corporation | Ic socket for j-shaped leads |
| KR100324121B1 (en) * | 1998-02-25 | 2002-02-20 | 요코다 마코도 | Socket for electric parts |
-
1988
- 1988-08-04 JP JP10274088U patent/JPH0225184U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02257585A (en) * | 1989-03-30 | 1990-10-18 | Yamaichi Electric Mfg Co Ltd | Contact mechanism in ic carrier mounting socket |
| WO1997006585A1 (en) * | 1995-08-09 | 1997-02-20 | Advantest Corporation | Ic socket for j-shaped leads |
| KR100324121B1 (en) * | 1998-02-25 | 2002-02-20 | 요코다 마코도 | Socket for electric parts |