KR100202513B1 - Pcb connector - Google Patents
Pcb connector Download PDFInfo
- Publication number
- KR100202513B1 KR100202513B1 KR1019960047241A KR19960047241A KR100202513B1 KR 100202513 B1 KR100202513 B1 KR 100202513B1 KR 1019960047241 A KR1019960047241 A KR 1019960047241A KR 19960047241 A KR19960047241 A KR 19960047241A KR 100202513 B1 KR100202513 B1 KR 100202513B1
- Authority
- KR
- South Korea
- Prior art keywords
- connector
- circuit board
- printed circuit
- locking
- protrusion
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/77—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures
- H01R12/777—Coupling parts carrying pins, blades or analogous contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/7005—Guiding, mounting, polarizing or locking means; Extractors
- H01R12/7011—Locking or fixing a connector to a PCB
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
본 발명은 인쇄회로기판의 외부 결합용 콘넥터에 관한 것으로, 본 발명은 플렉시블 인쇄회로기판(11)을 형성하고, 콘넥터(12)의 하우징(13) 내부에 걸림돌기(15)을 형성시킨 인쇄회로기판(11)의 다수개 단자(14)를 삽입하여 가이드 돌기(18)에 위치시키되, 외주연에 로킹홈(16)과 걸림홈(19b)을 형성시키고, 상기 인쇄회로기판(11)의 단자를 고정시키는 로킹키(19)를 결합하며, 로킹키(19)에 걸림홈(19b)과 대응되는 돌기(19a)를 형성한 인쇄회로기판(10)과; 콘넥터(21)의 하우징(22) 내부에 걸림돌기(23) 형성시킨 와이어링(20)의 단자(24)를 삽입하여 상기 가이드 돌기(18)에 대응되는 가이드홈(26)에 위치시키되, 콘넥터(21)의 하우징(22) 외주연에 로킹홈(16)과 대응되는 돌기(27)를 형성한 로킹편(25)을 결합시킨 와이어링(20)으로 구성하여 와이어링과 인쇄회로기판의 접속을 용이하게 하며 공간을 효율있게 이용할 수 있을 뿐아니라 좁은 공간에서의 작업능률을 향상시킬 수 있는 것이다.The present invention relates to a connector for external connection of a printed circuit board and a printed circuit board in which a flexible printed circuit board 11 is formed and a latching protrusion 15 is formed inside a housing 13 of a connector 12, A plurality of terminals 14 of the substrate 11 are inserted into the guide protrusions 18 so that the locking grooves 16 and the engaging grooves 19b are formed on the outer circumference of the substrate 11, A printed circuit board 10 having a locking key 19 for fixing the locking key 19 and a protrusion 19a corresponding to the locking groove 19b in the locking key 19; The terminal 24 of the wiring ring 20 formed with the locking protrusion 23 is inserted into the housing 22 of the connector 21 and positioned in the guide groove 26 corresponding to the guide protrusion 18, And a locking piece 25 formed with a protrusion 27 corresponding to the locking groove 16 on the outer periphery of the housing 22 of the housing 21, So that it is possible to efficiently utilize the space and to improve the working efficiency in a narrow space.
Description
본 발명은 인쇄회로기판의 외부 결합용 콘넥터에 관한 것으로, 특히 차량의 인쇄회로기판에 형성된 플렉시블 인쇄회로기판과 와이어링을 간편하고, 손쉽게 연결 접속시킬 수 있도록 한 인쇄회로기판의 외부 결합용 콘넥터에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a connector for external connection of a printed circuit board, and more particularly to a connector for external connection of a printed circuit board, which can easily and easily connect wiring with a flexible printed circuit board formed on a printed circuit board .
도 1에서 나타낸 바와 같이, 종래에는 인쇄회로기판(10)에 단자를 노출시켜 콘넥터를 형성하고, 노출된 단자와 와이어링(20)을 접속시켜 구성하였다.As shown in FIG. 1, conventionally, a connector is formed by exposing a terminal to a printed circuit board 10, and the exposed terminal is connected to the wiring 20.
그러나 이러한 종래의 기술은 인쇄회로기판(10)에 여러 가지 기능의 인디케이터 및 전기소자가 장착되므로 인하여 콘넥터를 매립시킬 수 있는 공간이 부족한 문제점이 있었다.However, such a conventional technique has a problem that a space for embedding the connector is insufficient because the indicator and the electric element of various functions are mounted on the printed circuit board 10.
따라서 본 발명은 상기한 문제점을 해소하기 위하여 안출한 것으로, 그 목적은 첫째; 인쇄회로기판에 와이어링을 효과적으로 접속시킬 수 있고, 둘째; 많은 전기소자 및 인디케이터에 적용할 수 있도록 하는 인쇄회로기판의 외부 결합용 콘넥터를 제공하는 데 있다.SUMMARY OF THE INVENTION Accordingly, the present invention has been made in view of the above problems, The wiring can be effectively connected to the printed circuit board, and secondly, And it is an object of the present invention to provide a connector for external connection of a printed circuit board which can be applied to many electric elements and indicators.
도 1은 종래의 인쇄회로기판과 와이어링 결합상태도.1 is a wiring diagram of a conventional printed circuit board.
도 2는 본 발명의 분리상태 단면도.2 is an exploded sectional view of the present invention.
도 3은 본 발명의 결합상태 단면도.3 is a cross-sectional view of an engaging state of the present invention.
도 4는 본 발명의 A-A선 단면도.4 is a sectional view taken along line A-A of the present invention;
도 5는 본 발명의 B-B선 단면도.5 is a sectional view taken along line B-B of the present invention.
* 도면의 주요 부분에 대한 부호의 설명DESCRIPTION OF THE REFERENCE NUMERALS
10 : 인쇄회로기판 11 : 플렉시블 인쇄회로기판10: printed circuit board 11: flexible printed circuit board
12 : 콘넥터 13 : 하우징12: Connector 13: Housing
14 : 단자 15 : 걸림돌기14: Terminal 15:
16 : 로킹홈 18 : 가이드 돌기16: locking groove 18: guide projection
19 : 로킹키 19a : 돌기19: locking key 19a: projection
19b : 걸림홈 20 : 와이어링19b: Retaining groove 20: Wiring
21 : 콘넥터 22 : 하우징21: Connector 22: Housing
23 : 걸림돌기 24 : 단자23: stopper 24: terminal
25 : 로킹편 26 : 가이드홈25: locking piece 26: guide groove
27 : 돌기27: projection
위와 같은 목적을 달성하기 위하여 본 발명은 인쇄회로기판에 플렉시블 인쇄회로기판을 형성하고, 플렉시블 인쇄회로기판에 콘넥터를 부착 연결시키고, 상기 콘넥터와 체결되는 또다른 콘넥터를 와이어링에 부착 연결하여 구성함을 그 기술적 구성상의 기본 특징으로 한다.In order to accomplish the above object, the present invention provides a flexible printed circuit board formed on a printed circuit board, a connector attached to a flexible printed circuit board, and another connector coupled to the connector, As a basic feature on its technical structure.
위와 같이 구성된 본 발명의 실시예를 첨부된 도면을 참조하면서 상세히 설명하면 다음과 같다.DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
도 2 내지 도 5에서 나타낸 바와 같이, 인쇄회로기판(10)은 플렉시블 인쇄회로기판(11)을 형성하고, 콘넥터(12)의 하우징(13) 내부에 걸림돌기(15)을 형성시킨 인쇄회로기판(11)의 다수개 단자(14)를 삽입하여 가이드 돌기(18)에 위치시키되, 외주연에 로킹홈(16)과 걸림홈(19b)을 형성시키고, 상기 인쇄회로기판(11)의 단자를 고정시키는 로킹키(19)를 결합하며, 로킹키(19)에 걸림홈(19b)과 대응되는 돌기(19a)를 형성한다.2 to 5, the printed circuit board 10 includes a flexible printed circuit board 11 and a printed circuit board 11 having a locking protrusion 15 formed inside the housing 13 of the connector 12, A plurality of terminals 14 of the printed circuit board 11 are inserted into the guide protrusions 18 so that the locking grooves 16 and the engagement grooves 19b are formed in the outer periphery of the terminals 11, And the locking key 19 is formed with a protrusion 19a corresponding to the locking groove 19b.
와이어링(20)은 콘넥터(21)의 하우징(22) 내부에 걸림돌기(23) 형성시킨 와이어링(20)의 단자(24)를 삽입하여 상기 가이드 돌기(18)에 대응되는 가이드홈(26)에 위치시키되, 콘넥터(21)의 하우징(22) 외주연에 로킹홈(16)과 대응되는 돌기(27)를 형성한 로킹편(25)을 결합시킨다.The wire ring 20 is inserted into the housing 22 of the connector 21 by inserting the terminal 24 of the wire ring 20 formed with the locking protrusion 23 into the guide groove 26 corresponding to the guide protrusion 18 And the locking piece 25 formed with the projection 27 corresponding to the locking groove 16 is engaged with the outer periphery of the housing 22 of the connector 21.
이러한 본 발명의 작용 및 효과를 설명하면 다음과 같다.The operation and effect of the present invention will be described as follows.
플렉시블 인쇄회로기판(11)의 콘넥터(12)에 와이어링(20)의 콘넥터(21)를 상호 결합시키면 콘넥터(12)의 가이드 돌기(18)에 위치한 인쇄회로기판 단자(14)와 콘넥터(21)의 가이드홈(26)에 위치한 와이어링 단자(24)가 상호 접속하게 되고, 이때 콘넥터(21)의 외주면에 설치된 로킹편(25)의 돌기(27)가 콘넥터(12)의 외주면에 형성된 로킹홈(16)에 체결상태를 견고히 한다.When the connector 21 of the wiring ring 20 is coupled to the connector 12 of the flexible printed circuit board 11, the printed circuit board terminal 14 and the connector 21 located in the guide projection 18 of the connector 12 The protrusions 27 of the locking pieces 25 provided on the outer circumferential surface of the connector 21 at this time are engaged with the locks 24 formed on the outer peripheral surface of the connector 12, Tightly fastened to the groove (16).
한편, 플렉시블 인쇄회로기판(11)과 와이어링(20)의 단자(14, 24)에 걸림돌기(15, 23)가 형성되어 외부로 단자(14, 24)가 빠지는 것을 방지할 뿐 아니라 플렉시블 인쇄회로기판(11)에는 인쇄회로기판(11)의 단자(14)를 콘넥터(12)에 삽입한 다음 로킹 키(19)를 단자(14) 삽입구에 끼워 로킹 키(19)의 돌기(19a)를 콘넥터(12) 외주면에 형성된 걸림홈(19b)에 끼워 고정시키므로 콘넥터(12)와 플렉시블 인쇄회로기판(11)이 진동 등에 의하여 분리되는 것을 억제시킨다.The flexible printed circuit board 11 and the terminals 14 and 24 of the wiring 20 are provided with locking projections 15 and 23 to prevent the terminals 14 and 24 from escaping to the outside, The terminal 14 of the printed circuit board 11 is inserted into the connector 12 of the circuit board 11 and then the locking key 19 is inserted into the insertion port of the terminal 14 so that the protrusion 19a of the locking key 19 The connector 12 and the flexible printed circuit board 11 are prevented from being separated from each other by vibration or the like because they are fitted and fixed in the engagement grooves 19b formed on the outer circumferential surface of the connector 12.
따라서 많은 전기소자와 인디게이터 등을 손쉽고 간편하게 인쇄회로기판(10)과 접속시킬 수 있을 뿐 아니라 공간을 효율적으로 이용할 수 있다.Therefore, not only can a large number of electric elements and indicators be easily and easily connected to the printed circuit board 10, but also the space can be efficiently used.
이상에서 살펴본 바와 같이, 본 발명은 간단한 구조로, 와이어링과 인쇄회로기판의 접속을 용이하게 하며 공간을 효율있게 이용할 수 있을 뿐 아니라 좁은 공간에서의 작업능률을 향상시킬 수 있는 것이다.As described above, the present invention can simplify the connection between the wiring and the printed circuit board by using a simple structure, efficiently utilize the space, and improve the work efficiency in a narrow space.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019960047241A KR100202513B1 (en) | 1996-10-21 | 1996-10-21 | Pcb connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019960047241A KR100202513B1 (en) | 1996-10-21 | 1996-10-21 | Pcb connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19980028243A KR19980028243A (en) | 1998-07-15 |
| KR100202513B1 true KR100202513B1 (en) | 1999-06-15 |
Family
ID=19478279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019960047241A KR100202513B1 (en) | 1996-10-21 | 1996-10-21 | Pcb connector |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100202513B1 (en) |
-
1996
- 1996-10-21 KR KR1019960047241A patent/KR100202513B1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR19980028243A (en) | 1998-07-15 |
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