JPS6323655U - - Google Patents
Info
- Publication number
- JPS6323655U JPS6323655U JP11771286U JP11771286U JPS6323655U JP S6323655 U JPS6323655 U JP S6323655U JP 11771286 U JP11771286 U JP 11771286U JP 11771286 U JP11771286 U JP 11771286U JP S6323655 U JPS6323655 U JP S6323655U
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical body
- plunger
- coil spring
- conical shape
- metal
- 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
- 239000002184 metal Substances 0.000 claims description 4
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
Description
第１図および第２図は本考案の一実施例の一部
破断側面図および斜視図、第３図は従来の電気接
触針の一例を示す一部破断側面図である。
１，１１…金属製薄肉円筒体、２…微小孔、３
，１３…プランジヤー、３ａ，１３ａ…プランジ
ヤー頭部、３ｂ，１３ｂ…プランジヤー軸部、３
ｃ，１３ｃ…プランジヤー摺動部、３ｃ′…端部
面、４ａ，４ｂ，１４ａ，１４ｂ…開口端、５…
仲介摺動円柱体、５ａ，５ｂ…端部面、６，１６
…圧縮コイルばね、６ａ，６ｂ，１６ａ，１６ｂ
…ばね端。
1 and 2 are a partially cutaway side view and a perspective view of an embodiment of the present invention, and FIG. 3 is a partially cutaway side view showing an example of a conventional electrical contact needle. 1, 11... Metal thin cylinder, 2... Microhole, 3
, 13...Plunger, 3a, 13a...Plunger head, 3b, 13b...Plunger shaft, 3
c, 13c... Plunger sliding portion, 3c'... End surface, 4a, 4b, 14a, 14b... Open end, 5...
Intermediate sliding cylindrical body, 5a, 5b... end surface, 6, 16
...Compression coil spring, 6a, 6b, 16a, 16b
...spring end.
Claims (1)
を有する金属製円筒体と、摺動部端面が円錐形状
をなし且つ前記金属製円筒体の中に摺動可能に収
納されたプランジヤーと、前記金属製円筒体内に
収納されたコイルばねと、前記コイルばねと前記
プランジヤーとの間に介挿され両端面が円錐形状
をなす仲介摺動円柱体とを備えることを特徴とす
る電気接触針。 A metal cylindrical body having openings at both ends and a plurality of microholes on the circumferential surface, and a plunger having a sliding part end face having a conical shape and slidably housed in the metal cylindrical body. an electrical contact comprising: a coil spring housed in the metal cylinder; and an intermediary sliding cylindrical body inserted between the coil spring and the plunger and having both end faces having a conical shape. needle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11771286U JPS6323655U (en) | 1986-07-30 | 1986-07-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11771286U JPS6323655U (en) | 1986-07-30 | 1986-07-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6323655U true JPS6323655U (en) | 1988-02-16 |
Family
ID=31003483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11771286U Pending JPS6323655U (en) | 1986-07-30 | 1986-07-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6323655U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014534571A (en) * | 2011-10-12 | 2014-12-18 | アップル インコーポレイテッド | Spring contact |
| US9431742B2 (en) | 2012-06-10 | 2016-08-30 | Apple Inc. | Spring loaded contacts having sloped backside with retention guide |
| US11942722B2 (en) | 2020-09-25 | 2024-03-26 | Apple Inc. | Magnetic circuit for magnetic connector |
-
1986
- 1986-07-30 JP JP11771286U patent/JPS6323655U/ja active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014534571A (en) * | 2011-10-12 | 2014-12-18 | アップル インコーポレイテッド | Spring contact |
| JP2016184584A (en) * | 2011-10-12 | 2016-10-20 | アップル インコーポレイテッド | Spring type contact |
| US9780475B2 (en) | 2011-10-12 | 2017-10-03 | Apple Inc. | Spring-loaded contacts |
| US10312623B2 (en) | 2011-10-12 | 2019-06-04 | Apple Inc. | Spring-loaded contacts |
| US9431742B2 (en) | 2012-06-10 | 2016-08-30 | Apple Inc. | Spring loaded contacts having sloped backside with retention guide |
| US11942722B2 (en) | 2020-09-25 | 2024-03-26 | Apple Inc. | Magnetic circuit for magnetic connector |