JPS60190088U - Structure of programmable controller - Google Patents
Structure of programmable controllerInfo
- Publication number
- JPS60190088U JPS60190088U JP7795284U JP7795284U JPS60190088U JP S60190088 U JPS60190088 U JP S60190088U JP 7795284 U JP7795284 U JP 7795284U JP 7795284 U JP7795284 U JP 7795284U JP S60190088 U JPS60190088 U JP S60190088U
- Authority
- JP
- Japan
- Prior art keywords
- programmable controller
- basic base
- preventing removal
- protrusion
- hole
- 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
Landscapes
- Numerical Control (AREA)
- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の基本ベース、ユニットの断面図、第２図
はこの考案の一実施例を示す基本ベース、ユニットの断
面図、第３図は第２図のＡ方向矢視図、第４図は第２図
のＢ方向矢視図、第５図はユニットの底面（基本ベース
との接触面）の斜視図、第６図はこの考案の他の実施例
の基本ベース、ユニットの断面図である。
１・・・ユニットケース、２・・・基本ベース、３・・
・ユニット取付は用ネジ、４・・・ユニット取付は用ネ
ジに対向した基本ベースに設けられたメネジ、５・・・
位置決め用突起、６・・・位置決め用穴、７・・・プリ
ント基板、８・・・ソケット、９・・・基本ベース用ス
プリント基板、１０・・・抜は止め用凸部の引っ掛は耶
、１１・・・抜は止め用凸部を押すための突起、１２・
・・防じん周壁、１３・・・引っ掛は用凹部、１４・・
・板バネ、２１・・・Ｌ字状の突出部、２２・・・抜は
止め用穴。なお、図中、同一符号は同一、又は相当部分
を示す。Fig. 1 is a sectional view of a conventional basic base and unit; Fig. 2 is a sectional view of a basic base and unit showing an embodiment of this invention; Fig. 3 is a view taken in the direction of arrow A in Fig. 2; The figure is a view taken in the direction of arrow B in Fig. 2, Fig. 5 is a perspective view of the bottom surface of the unit (contact surface with the basic base), and Fig. 6 is a sectional view of the basic base and unit of another embodiment of this invention. It is. 1...Unit case, 2...Basic base, 3...
・For unit installation, use screws, 4... For unit installation, use female screws provided on the basic base opposite to the screws, 5...
Positioning protrusion, 6...Positioning hole, 7...Printed circuit board, 8...Socket, 9...Sprint board for basic base, 10...Hook of protrusion for preventing removal is , 11...Protrusion for pushing the protrusion for preventing removal, 12.
...Dust-proof peripheral wall, 13...Catch is in recess, 14...
- Leaf spring, 21... L-shaped protrusion, 22... Hole for stopping removal. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.
Claims (1)
プログラマブルコントローラの構造において、前記基本
ベースは上部に設けられるＬ字状突出部と下部に設けら
れる抜は止め用穴とを備えるとともに、前記ユニットケ
ースは上部に前記り字状突出部と嵌合する引っ掛は用凹
部と下部に前記抜は止め用穴と嵌合する抜は止め用凸部
とを備えてなることを特徴とするプログラマブルコント
ローラの構造。In the structure of a programmable controller in which various unit cases are fixed to a basic base, the basic base is provided with an L-shaped protrusion provided at an upper part and a hole for preventing removal provided at a lower part, and the unit case is A structure of a programmable controller characterized in that an upper part is provided with a recess for the hook that fits with the L-shaped protrusion, and a lower part has a protrusion for preventing removal that fits with the hole for preventing removal. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7795284U JPS60190088U (en) | 1984-05-29 | 1984-05-29 | Structure of programmable controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7795284U JPS60190088U (en) | 1984-05-29 | 1984-05-29 | Structure of programmable controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60190088U true JPS60190088U (en) | 1985-12-16 |
Family
ID=30621488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7795284U Pending JPS60190088U (en) | 1984-05-29 | 1984-05-29 | Structure of programmable controller |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60190088U (en) |
-
1984
- 1984-05-29 JP JP7795284U patent/JPS60190088U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS60190088U (en) | Structure of programmable controller | |
| JPS58113285U (en) | Mounting structure of socket on board | |
| JPS6092884U (en) | Flexible printed board mounting device | |
| JPS59173397U (en) | Shield case mounting structure | |
| JPS6093406U (en) | Mounting rail for mounting equipment | |
| JPS6057135U (en) | IC socket | |
| JPS58127690U (en) | Board mounting bracket | |
| JPS59191734U (en) | IC mounting device | |
| JPS58127780U (en) | speaker holder | |
| JPS58127689U (en) | Printed wiring board mounting structure | |
| JPS6066063U (en) | printed wiring board | |
| JPS5820591U (en) | board mount | |
| JPS6130228U (en) | current transformer case | |
| JPS59169047U (en) | integrated circuit elements | |
| JPS5895092U (en) | boss | |
| JPS5840890U (en) | Printed circuit board mounting mechanism | |
| JPS6038486U (en) | IC socket | |
| JPS6089601U (en) | Tone arm elevation mechanism | |
| JPS6046090U (en) | Programmable controller peripheral equipment installation guide | |
| JPS5872844U (en) | LSI package | |
| JPS583063U (en) | Fixed structure of circuit components | |
| JPS6112244U (en) | Mounting structure of packaged electronic components | |
| JPS59129171U (en) | terminal | |
| JPS6079169U (en) | terminal box device | |
| JPS6127247U (en) | Heat dissipation device for semiconductor devices |