KR970019776A - Mounting structure of main circuit board and auxiliary circuit board of electronic equipment - Google Patents
Mounting structure of main circuit board and auxiliary circuit board of electronic equipment Download PDFInfo
- Publication number
- KR970019776A KR970019776A KR1019950029460A KR19950029460A KR970019776A KR 970019776 A KR970019776 A KR 970019776A KR 1019950029460 A KR1019950029460 A KR 1019950029460A KR 19950029460 A KR19950029460 A KR 19950029460A KR 970019776 A KR970019776 A KR 970019776A
- Authority
- KR
- South Korea
- Prior art keywords
- circuit board
- main circuit
- auxiliary circuit
- auxiliary
- mounting structure
- Prior art date
Links
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- Combinations Of Printed Boards (AREA)
Abstract
본 발명은 전자기기의 주회로기판과 보조회로기판의 장착구조에 관한 것으로서, 별도의 장착용 부품을 사용치 않으면서 보조회로기판을 주회로기판에 견고하게 장착시킬 수 있도록 하기 위하여, 상기 주회로기판(20)과 보조회로기판(30)에 상호 연결되도록 소정의 회로패턴을 인쇄하고, 상기 보조회로기판(30)을 주회로기판(20)에 직접 장착/연결시키되, 이는 주회로기판(20)의 측면에 돌출 형성되는 다수의 결합돌기(22)와, 보조회로기판(30)의 일측에 상기 주회로기판(20)의 결합돌기(22)가 삽입되어 결합되도록 형성된 관통공(34)을 구비하여 실현함으로써, 견고한 장착상태를 유지함과 아울러 원가를 절감할 수 있도록 한 것이다.The present invention relates to a mounting structure of a main circuit board and an auxiliary circuit board of an electronic device, so that the auxiliary circuit board can be firmly mounted on the main circuit board without using a separate mounting component. A predetermined circuit pattern is printed to be connected to the substrate 20 and the auxiliary circuit board 30, and the auxiliary circuit board 30 is directly mounted / connected to the main circuit board 20, which is connected to the main circuit board 20. A plurality of coupling protrusions 22 protruding from the side of the) and the through hole 34 formed to be coupled to the coupling protrusion 22 of the main circuit board 20 is inserted into one side of the auxiliary circuit board (30). By realizing it, it is possible to reduce the cost while maintaining a solid mounting state.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제3도는 본 발명에 따른 주회로기판을 나타내는 것으로서, (가)는 정면도, (나)는 좌측면도, (다)는 우측면도,3 shows a main circuit board according to the present invention, (a) is a front view, (b) a left side view, (c) a right side view,
제4도는 본 발명에 따른 보조회로기판을 나타내는 것으로서, (가)는 정면도, (나)는 측면도,Figure 4 shows the auxiliary circuit board according to the present invention, (a) is a front view, (b) is a side view,
제5도는 본 발명에 따른 주회로기판과 보조회로기판의 장착상태를 나타내는 것으로서, (가)는 정면도, (나)는 측면도, (다)는 (나)의 "A"방향에서 본 도면.5 is a view showing the mounting state of the main circuit board and the auxiliary circuit board according to the present invention, (a) is a front view, (b) a side view, (c) is a view seen from the "A" direction of (b).
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950029460A KR970019776A (en) | 1995-09-07 | 1995-09-07 | Mounting structure of main circuit board and auxiliary circuit board of electronic equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950029460A KR970019776A (en) | 1995-09-07 | 1995-09-07 | Mounting structure of main circuit board and auxiliary circuit board of electronic equipment |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970019776A true KR970019776A (en) | 1997-04-30 |
Family
ID=66597349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950029460A KR970019776A (en) | 1995-09-07 | 1995-09-07 | Mounting structure of main circuit board and auxiliary circuit board of electronic equipment |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970019776A (en) |
-
1995
- 1995-09-07 KR KR1019950029460A patent/KR970019776A/en not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |