JPS6230166U - - Google Patents
Info
- Publication number
- JPS6230166U JPS6230166U JP12182985U JP12182985U JPS6230166U JP S6230166 U JPS6230166 U JP S6230166U JP 12182985 U JP12182985 U JP 12182985U JP 12182985 U JP12182985 U JP 12182985U JP S6230166 U JPS6230166 U JP S6230166U
- Authority
- JP
- Japan
- Prior art keywords
- protective cover
- hole
- notch
- support plate
- outer periphery
- 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
- 230000001681 protective effect Effects 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Testing Of Individual Semiconductor Devices (AREA)
- Casings For Electric Apparatus (AREA)
- Testing Or Measuring Of Semiconductors Or The Like (AREA)
Description
第１図はこの考案による実施例の構成図、第２
図はテストヘツドと保護カバーの関係図。
１……保護カバー、２Ａ……支持板、２Ｂ……
支持板、３Ａ……切り欠き、４……ボール、５…
…ボール、６……バネ、７……バネ、８……穴、
９……穴、１１……テストヘツド、１２Ａ，１２
Ｂ……突起、１３……測定用ピン、１４……外周
。
Figure 1 is a configuration diagram of an embodiment according to this invention, Figure 2
The figure shows the relationship between the test head and the protective cover. 1...Protective cover, 2A...Support plate, 2B...
Support plate, 3A...notch, 4...ball, 5...
...Ball, 6...Spring, 7...Spring, 8...Hole,
9...hole, 11...test head, 12A, 12
B... Protrusion, 13... Measuring pin, 14... Outer circumference.
Claims (1)
起をもつ機器において、 前記機器の上面を覆う保護カバーと、 前記保護カバーに対し前記突起に対応する位置
に取り付けるとともに、前記保護カバー側から見
て逆Ｌ字状の切り欠きを設けた支持板と、 前記切り欠きの末端近傍の対辺に穴をあけ、一
部分は出るが他の部分は抜け出ないようにして前
記穴に埋め込んだボールと、 前記支持板に組み込み、前記ボールに前記穴か
ら出ていく方向の力を加えるバネとを備えること
を特徴とする保護カバーの保持機構。[Claims for Utility Model Registration] A device having a circular outer periphery and a plurality of connection protrusions on the outer periphery, comprising: a protective cover that covers the top surface of the device; and a protective cover attached to the protective cover at positions corresponding to the protrusions. At the same time, a support plate is provided with an inverted L-shaped notch when viewed from the protective cover side, and a hole is made on the opposite side near the end of the notch, so that one part of the notch comes out but the other part does not come out. A holding mechanism for a protective cover, comprising: a ball embedded in a hole; and a spring incorporated in the support plate to apply force to the ball in a direction in which it moves out of the hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12182985U JPS6230166U (en) | 1985-08-08 | 1985-08-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12182985U JPS6230166U (en) | 1985-08-08 | 1985-08-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6230166U true JPS6230166U (en) | 1987-02-23 |
Family
ID=31011459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12182985U Pending JPS6230166U (en) | 1985-08-08 | 1985-08-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6230166U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS64376U (en) * | 1987-06-22 | 1989-01-05 |
-
1985
- 1985-08-08 JP JP12182985U patent/JPS6230166U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS64376U (en) * | 1987-06-22 | 1989-01-05 |
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