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 PDF

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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
Application number
KR1019950029460A
Other languages
Korean (ko)
Inventor
이홍우
Original Assignee
구자홍
엘지전자 주식회사
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 구자홍, 엘지전자 주식회사 filed Critical 구자홍
Priority to KR1019950029460A priority Critical patent/KR970019776A/en
Publication of KR970019776A publication Critical patent/KR970019776A/en

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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

전자기기의 주회로기판과 보조회로기판의 장착구조Mounting structure of main circuit board and auxiliary circuit board of electronic equipment

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)

전자기기에 내장되는 주회로기판과 보조회로기판을 연결함에 있어서, 상기 주회로기판(20)과 보조회로기판(30)에 상호 연결되는 소정의 회로패턴이 인쇄되고, 상기 보조회로기판(30)은 주회로기판(20)에 직접 결합되며, 상기 대등되는 각각의 회로패턴은 납땜 연결된 것을 특징으로 하는 전자기기의 주회로기판과 보조회로기판의 장착구조.In connecting the main circuit board and the auxiliary circuit board embedded in the electronic device, a predetermined circuit pattern connected to the main circuit board 20 and the auxiliary circuit board 30 is printed, and the auxiliary circuit board 30 Is directly coupled to the main circuit board (20), and the corresponding circuit patterns are mounted on the main circuit board and the auxiliary circuit board of the electronic device, characterized in that soldered connection. 제1항에 있어서, 상기 주회로기판(20)의 일측면에 돌출 형성되는 다수의 결합돌기(22)와, 상기 보조회로기판(30)의 일측에 상기 주회로기판(20)의 결합돌기(22)가 삽입되어 결합되도록 형성된 관통공(34)이 구비되어 상호 결합된 것을 특징으로 하는 전자기기의 주회로기판과 보조회로기판의 장착구조.According to claim 1, A plurality of coupling protrusions 22 protruding on one side of the main circuit board 20, Coupling projections of the main circuit board 20 on one side of the auxiliary circuit board (30) 22) The mounting structure of the main circuit board and the auxiliary circuit board of the electronic device, characterized in that the through hole 34 is inserted and coupled to each other is provided. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950029460A 1995-09-07 1995-09-07 Mounting structure of main circuit board and auxiliary circuit board of electronic equipment KR970019776A (en)

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)

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A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application