KR970025325A - Connecting device of main device - Google Patents

Connecting device of main device Download PDF

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Publication number
KR970025325A
KR970025325A KR1019950036075A KR19950036075A KR970025325A KR 970025325 A KR970025325 A KR 970025325A KR 1019950036075 A KR1019950036075 A KR 1019950036075A KR 19950036075 A KR19950036075 A KR 19950036075A KR 970025325 A KR970025325 A KR 970025325A
Authority
KR
South Korea
Prior art keywords
main
circuit board
screw hole
expansion
main circuit
Prior art date
Application number
KR1019950036075A
Other languages
Korean (ko)
Other versions
KR0154383B1 (en
Inventor
김덕중
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 KR1019950036075A priority Critical patent/KR0154383B1/en
Publication of KR970025325A publication Critical patent/KR970025325A/en
Application granted granted Critical
Publication of KR0154383B1 publication Critical patent/KR0154383B1/en

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Classifications

    • 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
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/14—Mounting supporting structure in casing or on frame or rack
    • H05K7/1422—Printed circuit boards receptacles, e.g. stacked structures, electronic circuit modules or box like frames
    • H05K7/1435—Expandable constructions
    • 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
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/02—Arrangements of circuit components or wiring on supporting structure
    • H05K7/10—Plug-in assemblages of components, e.g. IC sockets
    • H05K7/1015—Plug-in assemblages of components, e.g. IC sockets having exterior leads
    • H05K7/1023—Plug-in assemblages of components, e.g. IC sockets having exterior leads co-operating by abutting, e.g. flat pack
    • 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
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/14—Mounting supporting structure in casing or on frame or rack
    • H05K7/1401—Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means
    • H05K7/1402—Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means for securing or extracting printed circuit boards
    • H05K7/1407—Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means for securing or extracting printed circuit boards by turn-bolt or screw member

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

본 발명은 주장치의 연결장치에 관한 것으로, 기본주장치 회로기판의 일측면에 부착된 제1컨넥터와, 상기 기본주장치 회로기관과 연결되는 확장주장치 회로기판의 일측면에 부착된 제2컨넥터와, 상기 제1,2 컨넥터 간에 연결된 케이블로 이루어진 주장치의 연결장치에 있어서, 상기 기본주장치 회로기판의 일측 상면에 형성된 나사공과, 이 나사공과 직각이 되는 측면에 형성된 한쌍의 가이드흠과, 상기 기본주장치와 결합되는 확장주장치의 일측 상면에 형성된 나사공과, 이 나사공과 직각이 되는 측면에 돌출, 형성된 한쌍의 가이드핀으로 이루어진 구조로서, 사용자의 필요에 따라 기본주장치 회로기관의 컨넥터에 확장주장치 회로기판 컨넥터를 결합시, 신속 정확한 결합 및 이탈방지로 기능의 신뢰성을 향상시킬 수 있는 것이다.The present invention relates to a connecting device of a main device, a first connector attached to one side of a main main circuit board, a second connector attached to one side of the expansion main circuit board connected to the main main circuit circuit, and A main device connecting device comprising a cable connected between first and second connectors, comprising: a screw hole formed on an upper surface of one side of the main main circuit board, a pair of guide grooves formed on a side perpendicular to the screw hole, and the main main device; The screw hole formed on the upper surface of one side of the expansion main device and a pair of guide pins protruding and formed on the side perpendicular to the screw hole. The expansion main circuit board connector is coupled to the connector of the main main circuit circuit as required by the user. Fast and accurate coupling and departure prevention can improve the reliability of the function.

Description

주장치의 연결장치Connecting device of main device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제3도는 본 발명에 따른 주장치의 연결장치를 나타낸 분리 사시도,Figure 3 is an exploded perspective view showing a connecting device of the main apparatus according to the present invention,

제4도는 본 발명의 결합된 상대를 나타낸 사시도,4 is a perspective view showing a combined counterpart of the present invention,

제5도는 본 발명에 따른 다른 실시예를 나타낸 분리 사시도이다.5 is an exploded perspective view showing another embodiment according to the present invention.

Claims (4)

기본주장치 회로기판의 일측면에 부착된 제1컨넥터와, 상기 기본주장치 회로기판과 연결되는 확장주장치 회로기판의 일측면에 부착된 제2컨넥터와, 상기 제1,2 컨넥터 칸에 연결된 케이블로 이루어진 주장치의 연결장치에 있어서, 상기 기본주장치 회로기판의 일측 상면에 형성된 나사공과, 이 나사공과 직각이 되는 측면에 형성된 한쌍의 가이드홈과, 상기 기본주장치와 결합되는 확장주장치의 일측 상면에 형성된 나사공과, 이 나사공과 직각이 되는 측면에 돌출, 형성된 한쌍의 가이드핀으로 이루어진 것을 특징으로 하는 주장치의 연결장치.A first connector attached to one side of the main main circuit board, a second connector attached to one side of the expansion main circuit board connected to the main main circuit board, and a cable connected to the first and second connector compartments. In the connecting device of the main device, a screw hole formed on the upper surface of one side of the main main circuit board, a pair of guide grooves formed on the side surface perpendicular to the screw hole, and a screw hole formed on the upper surface of one side of the expansion main unit combined with the main main device; , The connecting device of the main device, characterized in that consisting of a pair of guide pins formed, protruding to the side perpendicular to the screw hole. 제1항에 있어서, 상기 기본주장치 회로기판과 확장주장치 회로기판의 결합을 견고하게 하기 위하여 상기 나사공과 브라켓의 관통공을 일치시키고, 상기 관통공에 체결나사를 체결시킨 것을 특징으로 하는 주장치의 연결장치.2. The connection of a main device according to claim 1, wherein the through holes of the screw holes and the brackets are matched to each other, and the fastening screws are fastened to the through holes to secure the coupling between the main main circuit board and the expansion main circuit board. Device. 제1항에 있어서, 상기 확장주장치 회로기판의 측면에 절개홈을 구비한 한쌍의 홀더가 돌출, 형성된 것을 특징으로 하는 주장치의 연결장치.The connecting device of the main device according to claim 1, wherein a pair of holders having an incision groove protrude from and formed on a side surface of the expansion main device circuit board. 제3항에 있어서, 상기 가이드홀더는 탄성력을 갖는 것을 특징으로 하는 주장치의 연결장치.4. The connecting device of claim 3, wherein the guide holder has an elastic force.
KR1019950036075A 1995-10-18 1995-10-18 Connection apparatus of main apparatus KR0154383B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950036075A KR0154383B1 (en) 1995-10-18 1995-10-18 Connection apparatus of main apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950036075A KR0154383B1 (en) 1995-10-18 1995-10-18 Connection apparatus of main apparatus

Publications (2)

Publication Number Publication Date
KR970025325A true KR970025325A (en) 1997-05-30
KR0154383B1 KR0154383B1 (en) 1998-12-15

Family

ID=19430614

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950036075A KR0154383B1 (en) 1995-10-18 1995-10-18 Connection apparatus of main apparatus

Country Status (1)

Country Link
KR (1) KR0154383B1 (en)

Also Published As

Publication number Publication date
KR0154383B1 (en) 1998-12-15

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