JPH043363U - - Google Patents
Info
- Publication number
- JPH043363U JPH043363U JP4318290U JP4318290U JPH043363U JP H043363 U JPH043363 U JP H043363U JP 4318290 U JP4318290 U JP 4318290U JP 4318290 U JP4318290 U JP 4318290U JP H043363 U JPH043363 U JP H043363U
- Authority
- JP
- Japan
- Prior art keywords
- fixed
- spacer
- contact plate
- pipe
- leaf spring
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 7
- 239000000523 sample Substances 0.000 claims description 5
Landscapes
- Measuring Leads Or Probes (AREA)
Description
第１図ａ，ｂは本考案の第１の実施例を示す断
面図、第２図ａ，ｂは本考案の第２の実施例を示
す断面図、第３図ａ，ｂは従来の一例を示す断面
図である。
１……板バネ、２……絶縁パイプ、３……プロ
ーブ針、４……可動部、５……スペーサ、６……
固定接点板、７……可動接点板。
Figures 1 a and b are cross-sectional views showing the first embodiment of the present invention, Figures 2 a and b are cross-sectional views showing the second embodiment of the present invention, and Figures 3 a and b are conventional examples. FIG. DESCRIPTION OF SYMBOLS 1...Plate spring, 2...Insulated pipe, 3...Probe needle, 4...Movable part, 5...Spacer, 6...
Fixed contact plate, 7...Movable contact plate.
Claims (1)
端に固定した絶縁パイプと、該絶縁パイプ内に配
置したプローブ針と、前記板バネ他端の間に配置
したスペーサと、該スペーサ内に固定し前記絶え
パイプ側に張り出す固定接点板と、前記絶縁パイ
プ外周下部に固定し前記スペーサ側に張り出し前
記固定接点板自由端下部に配置した可動接点板と
を含むことを特徴とするコンタクトプローブ。 ２ 平行に配置した二枚の板バネと、該板バネ先
端に固定した絶縁パイプと、該絶縁パイプ内に配
置したプローブ針と、前記板バネ他端の間に配置
したスペーサと、該スペーサ内に固定し前記絶縁
パイプ側に張り出す固定接点板と、前記絶縁パイ
プ外周上部に配置し前記スペーサ側に張り出し前
記固定接点板自由端上部に配置した可動接点板と
を含むことを特徴とするコンタクトプローブ。[Claims for Utility Model Registration] 1. Between two leaf springs arranged in parallel, an insulated pipe fixed to the tip of the leaf spring, a probe needle arranged inside the insulated pipe, and the other end of the leaf spring. a fixed contact plate fixed within the spacer and extending toward the insulated pipe side; and a movable contact plate fixed to the lower portion of the outer periphery of the insulating pipe and extending toward the spacer side and arranged below the free end of the fixed contact plate. A contact probe comprising: 2. Two leaf springs placed in parallel, an insulated pipe fixed to the tip of the leaf spring, a probe needle placed inside the insulated pipe, a spacer placed between the other end of the leaf spring, and a spacer inside the spacer. a fixed contact plate fixed to the insulating pipe and projecting toward the insulating pipe; and a movable contact plate disposed above the outer periphery of the insulating pipe, projecting toward the spacer, and above the free end of the fixed contact plate. probe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4318290U JPH043363U (en) | 1990-04-23 | 1990-04-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4318290U JPH043363U (en) | 1990-04-23 | 1990-04-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH043363U true JPH043363U (en) | 1992-01-13 |
Family
ID=31555381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4318290U Pending JPH043363U (en) | 1990-04-23 | 1990-04-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH043363U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007060940A1 (en) * | 2005-11-22 | 2007-05-31 | Nhk Spring Co., Ltd. | Probe holder and probe unit |
-
1990
- 1990-04-23 JP JP4318290U patent/JPH043363U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007060940A1 (en) * | 2005-11-22 | 2007-05-31 | Nhk Spring Co., Ltd. | Probe holder and probe unit |