KR200299538Y1 - 실험실습용 회로기판 - Google Patents
실험실습용 회로기판 Download PDFInfo
- Publication number
- KR200299538Y1 KR200299538Y1 KR20-2002-0028552U KR20020028552U KR200299538Y1 KR 200299538 Y1 KR200299538 Y1 KR 200299538Y1 KR 20020028552 U KR20020028552 U KR 20020028552U KR 200299538 Y1 KR200299538 Y1 KR 200299538Y1
- Authority
- KR
- South Korea
- Prior art keywords
- common line
- circuit board
- hole
- terminal
- insertion groove
- 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.)
- Expired - Lifetime
Links
- 238000003780 insertion Methods 0.000 claims abstract description 40
- 230000037431 insertion Effects 0.000 claims abstract description 40
- 239000000758 substrate Substances 0.000 claims abstract description 12
- 230000008878 coupling Effects 0.000 claims description 16
- 238000010168 coupling process Methods 0.000 claims description 16
- 238000005859 coupling reaction Methods 0.000 claims description 16
- 238000000034 method Methods 0.000 claims 3
- 235000008429 bread Nutrition 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/06—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics
- G09B23/18—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism
- G09B23/183—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism for circuits
- G09B23/185—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for electricity or magnetism for circuits for building block systems
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/18—Printed circuits structurally associated with non-printed electric components
- H05K1/181—Printed circuits structurally associated with non-printed electric components associated with surface mounted components
Landscapes
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Mathematical Physics (AREA)
- Pure & Applied Mathematics (AREA)
- Computational Mathematics (AREA)
- Algebra (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- Theoretical Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Structure Of Printed Boards (AREA)
Abstract
Description
Claims (4)
- 다수개의 접속단자로 이루어진 단자판이 가로열과 새로열이 복합 형성된 실험실습용 회로기판에 있어서,상기 기판들이 다단으로 결합되어 소정 사이즈를 이루는 실험실습 회로기판부에서 다단 연결의 가로열이 접속단자에 의해 전기적으로 연결되는 적어도 한 라인의 공통 라인을 포함하여 구성된 것을 특징으로 하는 실험실습용 회로기판.
- 제 1 항에 있어서, 상기 공통라인은,상단부와 하단부에 각각 한라인 씩 가로열이 전기적으로 연결된 공통라인으로 이루어진 것을 특징으로 하는 실험실습용 회로기판.
- 제 1 항에 있어서, 상기 실험실습회로 기판은,각 기판들의 배면에, 상하단에 각각 공통라인 형성을 위하여 5구 공통라인 삽입홈을 각각 형성하고,그 상하단의 공통라인 삽입홈 사이에는 4구 가로 삽입홈과 3구 세로 삽입홈을 다단으로 배열 형성하며,상기 4구 가로 삽입홈과 3구 세로 삽입홈에는 각각 4구 접속단자와 3구 접속단자를 가진 단자판이 각각 분리되어 삽입 결합되며,상기 기판을 다단으로 결합한 후 상기 공통라인 삽입홈에 5구 접속단자가 다단으로 연결된 공통라인 단자판을 삽입 결합시켜 상하단에 가로열이 전기적으로 연결된 공통라인을 형성한 것을 특징으로 하는 실험실습용 회로기판.
- 제 1 항에 있어서, 상기 공통라인은,상기 공통라인 결합홈(110)의 양단은 소정 깊이의 요홈을 연결홈(111)으로 형성하여 상기 공통라인 단자판(210)의 5구 접속단자군들이 서로 연결되는 연결부가 끼워지도록 구성된 것을 특징으로 하는 실험실습용 회로기판.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2002-0028552U KR200299538Y1 (ko) | 2002-09-24 | 2002-09-24 | 실험실습용 회로기판 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2002-0028552U KR200299538Y1 (ko) | 2002-09-24 | 2002-09-24 | 실험실습용 회로기판 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200299538Y1 true KR200299538Y1 (ko) | 2003-01-03 |
Family
ID=49397896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20-2002-0028552U Expired - Lifetime KR200299538Y1 (ko) | 2002-09-24 | 2002-09-24 | 실험실습용 회로기판 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200299538Y1 (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100730801B1 (ko) * | 2005-12-28 | 2007-06-21 | 엠알 보드 인크 | 학습용 디지탈 마그네틱 브레드보드 및 전자부품 |
| KR100842375B1 (ko) * | 2005-08-09 | 2008-07-02 | 성신웅 | 조립식 전자회로용 연결블록 |
-
2002
- 2002-09-24 KR KR20-2002-0028552U patent/KR200299538Y1/ko not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100842375B1 (ko) * | 2005-08-09 | 2008-07-02 | 성신웅 | 조립식 전자회로용 연결블록 |
| KR100730801B1 (ko) * | 2005-12-28 | 2007-06-21 | 엠알 보드 인크 | 학습용 디지탈 마그네틱 브레드보드 및 전자부품 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 20020924 |
|
| REGI | Registration of establishment | ||
| UR0701 | Registration of establishment |
Patent event date: 20021216 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
| UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 1 Payment date: 20020925 |
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| UG1601 | Publication of registration | ||
| T201 | Request for technology evaluation of utility model | ||
| UT0201 | Request for technical evaluation |
Patent event date: 20030106 Comment text: Request for Technology Evaluation of Utility Model Patent event code: UT02011R01D |
|
| T701 | Written decision to grant on technology evaluation | ||
| UT0701 | Decision on maintenance of utility model |
Patent event date: 20031107 Comment text: Written Decision on Result of Technology Evaluation Patent event code: UT07011S01D |
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| UR1001 | Payment of annual fee |
Payment date: 20031113 Start annual number: 2 End annual number: 3 |
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| UR1001 | Payment of annual fee |
Payment date: 20051214 Start annual number: 4 End annual number: 4 |
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| UR1001 | Payment of annual fee |
Payment date: 20061219 Start annual number: 5 End annual number: 5 |
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| UR1001 | Payment of annual fee |
Payment date: 20071119 Start annual number: 6 End annual number: 6 |
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| UR1001 | Payment of annual fee |
Payment date: 20081217 Start annual number: 7 End annual number: 7 |
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| UR1001 | Payment of annual fee |
Payment date: 20091216 Start annual number: 8 End annual number: 8 |
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| UR1001 | Payment of annual fee |
Payment date: 20101209 Start annual number: 9 End annual number: 9 |
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| FPAY | Annual fee payment |
Payment date: 20111219 Year of fee payment: 10 |
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| UR1001 | Payment of annual fee |
Payment date: 20111219 Start annual number: 10 End annual number: 10 |
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| EXPY | Expiration of term | ||
| UC1801 | Expiration of term |
Termination category: Expiration of duration Termination date: 20130609 |