KR200197165Y1 - Circuit board fixing structure using stopper for cable - Google Patents
Circuit board fixing structure using stopper for cable Download PDFInfo
- Publication number
- KR200197165Y1 KR200197165Y1 KR2019970040880U KR19970040880U KR200197165Y1 KR 200197165 Y1 KR200197165 Y1 KR 200197165Y1 KR 2019970040880 U KR2019970040880 U KR 2019970040880U KR 19970040880 U KR19970040880 U KR 19970040880U KR 200197165 Y1 KR200197165 Y1 KR 200197165Y1
- Authority
- KR
- South Korea
- Prior art keywords
- circuit board
- stopper
- cable
- substrate frame
- fixed
- 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 - Fee Related
Links
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
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/0026—Casings, cabinets or drawers for electric apparatus provided with connectors and printed circuit boards [PCB], e.g. automotive electronic control units
- H05K5/0039—Casings, cabinets or drawers for electric apparatus provided with connectors and printed circuit boards [PCB], e.g. automotive electronic control units having a tubular housing wherein the PCB is inserted longitudinally
-
- 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
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/0026—Casings, cabinets or drawers for electric apparatus provided with connectors and printed circuit boards [PCB], e.g. automotive electronic control units
- H05K5/0069—Casings, cabinets or drawers for electric apparatus provided with connectors and printed circuit boards [PCB], e.g. automotive electronic control units having connector relating features for connecting the connector pins with the PCB or for mounting the connector body with the housing
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Insertion, Bundling And Securing Of Wires For Electric Apparatuses (AREA)
- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
이 고안은 모니터와 같은 전자제품에 내장되는 회로기판을 기판프레임에 고정되도록 하는데 있어 회로기판의 일부분이 케이블 스톱퍼에 의해 확실하게 고정되도록 함으로써 견고한 회로기판 고정이 도모되고 조립공수의 절감을 도모할 수 있도록 하려는 것으로서, 회로기판과, 상기 회로기판이 고정되도록 설치되는 기판프레임과, 상기 기판프레임에 결합되는 스톱퍼를 구비하고 외부에서 회로기판으로 접속되는 케이블을 갖는 것에 있어 상기 기판프레임의 테두리편부 내면에 회로기판이 얹혀지는 받침턱부를 구비하고, 상기 받침턱부에 얹혀진 회로기판이 기판프레임의 테두리편부에 결합되는 케이블의 스톱퍼에 의해 고정되도록 한 것이다.This design ensures that the circuit board embedded in electronic products such as a monitor is fixed to the board frame, so that a part of the circuit board is securely fixed by the cable stopper, thereby securing a firm circuit board and reducing assembly labor. In order to have a circuit board, a substrate frame to which the circuit board is fixed, and a stopper coupled to the substrate frame and having a cable connected to the circuit board from the outside to the inner side of the edge portion of the substrate frame The circuit board is provided with a supporting jaw portion, and the circuit board mounted on the supporting jaw portion is to be fixed by the stopper of the cable coupled to the edge portion of the substrate frame.
Description
본 고안은 모니터와 같은 전자제품의 내부에 설치되는 회로기판을 고정시키도록 하는데 있어 케이블의 스톱퍼를 이용하여 회로기판의 일단부가 고정될 수 있도록 개선한 케이블용 스톱퍼를 이용한 회로기판 고정구조에 관한 것이다.The present invention relates to a circuit board fixing structure using a cable stopper that is fixed so that one end of the circuit board can be fixed by using a stopper of a cable to fix a circuit board installed inside an electronic product such as a monitor. .
일반적으로 도 1의 도시와 같이 모니터와 같은 전자제품은 캐비네트(1) 내부에 음극선관(2)이 설치되고, 상기 음극선관(2) 하부에는 회로기판(3)이 고정되도록 설치되는 구조를 이루고 있다.In general, as shown in FIG. 1, an electronic product such as a monitor has a structure in which a cathode ray tube 2 is installed inside a cabinet 1, and a circuit board 3 is fixed below the cathode ray tube 2. It is coming true.
또한, 회로기판(3)은 비교적 얇은 판재로 이루어져 있으므로 견고한 설치를 위해 기판프레임(4)과 같은 보조수단에 의해 고정되도록하여 설치되는 것이 보통이며, 대개 스크류와 같은 고정수단 또는 가이드레일수단 등에 의해 조립되도록하여 고정시키고 있다.In addition, since the circuit board 3 is made of a relatively thin plate, it is usually installed to be fixed by an auxiliary means such as the substrate frame 4 for a firm installation, and is usually installed by a fixing means such as a screw or a guide rail means. It is fixed to be assembled.
그러나 회로기판에서 후단면부와 같은 곳에서는 간혹 고정시키기 곤란한 부분이 있게 마련이며, 이러한 곳은 하측에 고무부재(5)와 같은 것으로만 받치도록하여 회로기판(3)의 처짐 및 휨등이 방지될 수 있도록 하고 있다.However, in some places, such as the rear end portion of the circuit board is sometimes difficult to fix, such a place to support only the rubber member (5) in the lower side can prevent sagging and bending of the circuit board (3). To make it work.
이러한 선행기술의 경우 별도의 고무부재(5)를 구비하여야 하므로 원가상승의 하나의 요인이 되고, 별도의 고무부재를 설치하기 위한 조립공수의 증가 등에 의해 작업의 번거로움과 생산성 저하 등을 초래하게 하는 문제점을 갖도록 하고 있다.In the case of the prior art, a separate rubber member 5 must be provided, which is one factor of the cost increase, resulting in troublesome work and productivity decrease due to an increase in the number of assembly operations for installing a separate rubber member. It has a problem.
그리고 회로기판은 고무부재 위에 단순히 얹혀진 상태가 됨으로써 회로기판의 유동이 발생되는 경우도 초래되어 제품 신뢰성을 저하시키는 하나의 요인으로 문제점이 되고 있다.In addition, since the circuit board is simply placed on the rubber member, a flow of the circuit board is also caused, which is a problem as a factor of lowering product reliability.
본 고안은 상기한바와 같은 종래의 문제점을 감안하여, 회로기판을 기판프레임에 고정되도록 하는데 있어 회로기판의 일부분이 케이블 스톱퍼에 의해 확실하게 고정되도록 함으로써 견고한 회로기판 고정이 도모되고 조립공수의 절감을 도모할 수 있도록 하려는데 그 목적이 있는 것이다.The present invention, in view of the conventional problems as described above, to ensure that the circuit board is fixed to the board frame by a portion of the circuit board to be securely fixed by the cable stopper to ensure a firm circuit board fixed and the reduction of assembly labor The purpose is to make it possible.
본 고안은 상기한 목적을 달성하기 위하여, 회로기판에 접속되도록 설치되는 케이블의 스톱퍼와 기판프레임을 이용하여 회로기판이 기판프레임에 고정되도록 하였다.In order to achieve the above object, the present invention uses a stopper and a substrate frame of a cable installed to be connected to the circuit board to fix the circuit board to the substrate frame.
따라서, 본 고안은 회로기판과, 상기 회로기판이 고정되도록 설치되는 기판프레임과, 상기 기판프레임에 결합되는 스톱퍼를 구비하고 외부에서 회로기판으로 접속되는 케이블을 갖는 것에 있어서, 상기 기판프레임의 테두리편부 내면에 회로기판이 얹혀지는 받침턱부를 구비하고, 상기 받침턱부에 얹혀진 회로기판이 기판프레임의 테두리편부에 결합되는 케이블의 스톱퍼에 의해 고정되도록 구성한 것을 그 특징으로 한다.Accordingly, the present invention has a circuit board, a board frame having the circuit board fixed thereto, and a stopper coupled to the board frame, and having a cable connected to the circuit board from the outside, wherein the edge piece of the board frame is provided. It is characterized in that the circuit board is mounted on the inner surface of the supporting jaw portion, the circuit board mounted on the supporting jaw portion is configured to be fixed by the stopper of the cable coupled to the edge portion of the substrate frame.
도 1은 종래기술을 설명하는 모니터 제품의 일단면 측면도,1 is a side view of one side of a monitor product illustrating the prior art;
도 2는 본 고안의 요부 분리 사시도,2 is an exploded perspective view of the main part of the present invention,
도 3은 본 고안에 의한 요부 일측 단면 확대도,Figure 3 is an enlarged view of the main part one side according to the present invention,
도 4는 본 고안이 실시된 모니터 제품의 요부 일측 단면도이다.Figure 4 is a cross-sectional side view of the main portion of the monitor product implemented the present invention.
* 도면의 주요 부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings
10 : 회로기판 20 : 기판프레임10: circuit board 20: substrate frame
21 : 테두리편 22 : 스톱퍼결착홈부21: edge piece 22: stopper fastening groove
23 : 받침턱부 30 : 케이블23: base jaw portion 30: cable
31 : 스톱퍼 32 : 결합편31: stopper 32: coupling piece
본 고안을 첨부된 바람직한 실시도면에 의거하여 보다 상세히 설명하면 다음과 같다.When the present invention is described in more detail based on the accompanying preferred embodiments as follows.
도 2 및 도 3을 참조하면, 본 고안은 회로기판(10)을 구비하고, 상기 회로기판(10)은 기판프레임(20)에 고정되도록 설치된다.2 and 3, the present invention includes a circuit board 10, and the circuit board 10 is installed to be fixed to the substrate frame 20.
상기 기판프레임(20)은 샤시물로 형성되고, 회로기판(10)을 고정하기 위한 테두리편(21)이 세워지도록 형성된다.The substrate frame 20 is formed of a chassis, and is formed so that the edge piece 21 for fixing the circuit board 10 is erected.
또한, 본 고안은 상기 회로기판(10)에 외부에서부터 연결되는 케이블(30)이 접속되도록 되어 있으며, 상기 케이블(30)은 결착을 위한 스톱퍼(31)를 구비한다.In addition, the present invention is to be connected to the circuit board 10, the cable 30 is connected from the outside, the cable 30 is provided with a stopper 31 for binding.
상기 스톱퍼(31)는, 한쌍의 결합편(32)을 구비하고 이들 사이에 결합홈부(33)를 형성하도록 되어 있다.The stopper 31 is provided with a pair of engaging pieces 32 to form an engaging groove 33 therebetween.
따라서, 상기 스톱퍼(31)는 기판프레임(20)이 테두리편(21)에 결착되는 것으로서, 이러한 결착을 위해 테두리편(21)에는 스톱퍼결착홈부(22)를 형성한다.Therefore, the stopper 31 is the substrate frame 20 is bound to the rim piece 21, for this binding to form a stopper binding groove 22 in the rim piece 21.
또한, 상기 스톱퍼결착홈부(22) 하측의 테두리편(21)에는 프레스작업으로 형성되는 받침턱부(23)를 구비하도록 되어 있다.In addition, the edge piece 21 under the stopper fastening groove portion 22 is provided with a supporting jaw portion 23 formed by pressing.
도 3은 본 고안에 의해 회로기판(10)이 기판프레임(20)에 결합된 상태를 나타낸다.3 shows a state in which the circuit board 10 is coupled to the substrate frame 20 by the present invention.
즉, 회로기판(10)은 테두리편(21) 내측으로 삽입되게 결합되는 것으로서, 이때 회로기판(10)은 받침턱부(23)에 얹혀지는 상태로 삽입된다.That is, the circuit board 10 is coupled to be inserted into the edge piece 21, and the circuit board 10 is inserted in a state where it is placed on the base 23.
다음, 회로기판(10)에 접속된 케이블(30)의 스톱퍼(31)를 결착시키는 것으로서, 테두리편(21)에 있는 스톱퍼결착홈부(22)로 스톱퍼(31)가 끼워지도록하여 결합홈부(33)에 테두리편(21)이 끼워져서 결착되도록 하는 것이다.Next, the stopper 31 of the cable 30 connected to the circuit board 10 is fastened, so that the stopper 31 is fitted into the stopper fastening groove part 22 of the edge piece 21 so as to engage the coupling groove part 33. The edge piece 21 is inserted into) to be bound.
이때, 스톱퍼(31)의 결합편(32)의 하단부가 회로기판(10)을 누르는 상태로 조립되는 것으로서, 상기 스톱퍼(31)의 결합편(32)은 제조시에 회로기판(10)을 누를수 있을 정도의 크기 및 길이를 갖도록 형성되는 것이다.At this time, the lower end of the coupling piece 32 of the stopper 31 is assembled with the circuit board 10 pressed, and the coupling piece 32 of the stopper 31 presses the circuit board 10 at the time of manufacture. It is formed to have a size and length that can be.
결과적으로, 기판프레임(20)에 회로기판(10)과 스톱퍼(31)를 결합하면, 회로기판(10)의 일단부는 받침턱부(23)와 스톱퍼(31)의 결합편(32) 사이에서 밀착되게 지지되도록 조립되게 된다.As a result, when the circuit board 10 and the stopper 31 are coupled to the substrate frame 20, one end of the circuit board 10 is closely contacted between the base 23 and the coupling piece 32 of the stopper 31. It is assembled to be supported.
그러므로 회로기판(10)은 유동이 없게 되고 처짐방지 및 휨 등이 미연에 방지되게 된다.Therefore, the circuit board 10 has no flow and sag prevention and warping are prevented in advance.
도 4는 모니터 제품에 본 고안이 실시된 상태를 보여 주는 것으로서, 케이블(30)이 시그널케이블인 경우에 적합하게 본 고안을 적용시켜 실시되도록 할 수 있다.4 shows a state in which the present invention is implemented in a monitor product, the cable 30 may be implemented by applying the present invention appropriately when the cable 30 is a signal cable.
이상의 설명에 따르면, 본 고안에 의해 샤시물인 기판프레임에 설치되는 회로기판을 유동하지 못하도록 고정시킬 수 있으므로 제품 신뢰성 향상을 도모하게 하는 효과가 있다.According to the above description, it is possible to fix the circuit board installed in the substrate frame which is the chassis by the present invention to prevent flow, there is an effect to improve the product reliability.
그리고 별다른 부품 없이도 기존에 있는 부품만을 가지고서 회로기판을 유동방지되게 할 수 있으므로 원가절감 및 조립공수의 절감에 따른 생산성 향상을 도모하게 되는 효과가 있다.In addition, since the circuit board can be prevented from flowing with only existing parts without any other parts, productivity can be improved due to cost reduction and assembly man-hour.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019970040880U KR200197165Y1 (en) | 1997-12-26 | 1997-12-26 | Circuit board fixing structure using stopper for cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019970040880U KR200197165Y1 (en) | 1997-12-26 | 1997-12-26 | Circuit board fixing structure using stopper for cable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19990028255U KR19990028255U (en) | 1999-07-15 |
| KR200197165Y1 true KR200197165Y1 (en) | 2000-10-02 |
Family
ID=19518572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019970040880U Expired - Fee Related KR200197165Y1 (en) | 1997-12-26 | 1997-12-26 | Circuit board fixing structure using stopper for cable |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200197165Y1 (en) |
-
1997
- 1997-12-26 KR KR2019970040880U patent/KR200197165Y1/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR19990028255U (en) | 1999-07-15 |
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