KR880000872Y1 - An adjustable hole of the print circuit panel - Google Patents
An adjustable hole of the print circuit panel Download PDFInfo
- Publication number
- KR880000872Y1 KR880000872Y1 KR2019840000260U KR840000260U KR880000872Y1 KR 880000872 Y1 KR880000872 Y1 KR 880000872Y1 KR 2019840000260 U KR2019840000260 U KR 2019840000260U KR 840000260 U KR840000260 U KR 840000260U KR 880000872 Y1 KR880000872 Y1 KR 880000872Y1
- Authority
- KR
- South Korea
- Prior art keywords
- print circuit
- circuit panel
- substrate
- adjustable hole
- cabinet
- Prior art date
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
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 일부절취 사시도.1 is a partially cutaway perspective view of the present invention.
제2도는 본 고안의 정면도.2 is a front view of the present invention.
제3도는 본 고안의 사용상태 일부분 종단면도.Figure 3 is a longitudinal cross-sectional view of a portion of the use state of the present invention.
제4도는 본 고안의 사용상태 일부분 횡단면도.4 is a partial cross-sectional view of a state of use of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 결착구 2,2' : 협지편1: Binding 2,2 ': narrowing
3,3' : 협지돌구 4,4' : 만곡부3,3 ': narrowing ridge 4,4': curved part
본 고안은, 각종 전자기기에 설치되는 인쇄회로기판을 안정된 상태로 취부할 수 있도록 한 전자기기의 인쇄회로기판 결착구에 대한 것이다.The present invention relates to a printed circuit board binding hole of an electronic device, which enables to mount a printed circuit board installed in various electronic devices in a stable state.
종래에는 통상 인쇄회로기판을 스크류로 기기의 캐비네트에 형성한 보스나 브라켓트에 나착하여 취부하였기 때문에 조립시 수 개의 스크류를 일일이 나착해야 되므로 공정수가 늘게 됨은 물론 사용이나 운반중 충격이 가해지면 기판에 그대로 전달이 되므로 기판이 파손되거나 부품이 쉬 고장나게 되는 등의 폐단이 있었다.Conventionally, since a printed circuit board is attached to a boss or a bracket formed in a cabinet of a device with a screw, it is necessary to attach several screws daily when assembling, so that the number of processes increases and the impact is applied to the board during use or transportation. As it is delivered as it is, there is a closed end such that the board is broken or the parts are easily broken.
본 고안은 이와같은 점을 해결하기 위해 스크류를 사용하지 않고 케비네트에 결착할 수 있도록한 결착구에 협지돌기와 탄력성을 가진 만곡부를 용출형성하여 기판을 안정성있게 취부하도록 고안한 것으로 첨부 도면에 의거 상술하면 다음과 같다.The present invention is designed to stably mount the substrate by eluting the angular protrusion and elasticity of the bent portion in the binding hole to be able to bind to the cabinet without using a screw to solve the above-mentioned problem. Is as follows.
내면에 협지돌기(3)(3')가 마주보게 적정간격으로 다수 돌설한 협지편(2)(2')을 전면에 격설하고 그 사이에 길고 짧은 만곡부(4)(4')가 상호 일체로 연설되게 수개를 용출형성한 결착구(1)에 인쇄회로기판(6)을 협착하여 후면 상하에 돌설한 체결핀(5)(5')으로 캐비네트(7)에 취부하도록 한 것이다.The narrow gripping piece (2) (2 '), which has a large number of protrusions at proper intervals facing each other, is placed on the front side, and the long and short curved portions (4) (4') are integral with each other. The printed circuit board 6 is squeezed to the fastening holes 1 formed by eluting the number of pieces to be attached to the cabinet 7 by fastening pins 5 and 5 'protruding from the top and bottom of the rear surface.
미설명부호 "8.8"는 캐비넷트에 천공된 체결공이다.Unexplained symbol "8.8" is a fastening hole drilled in the cabinet.
이와같이 된 본 고안의 사용상태를 설명하면 다음과 같다.Referring to the state of use of the present invention as described above is as follows.
기기에 기판(6)을 설치함에 있어 그 일측면을 캐비네트(7)에 체결핀(5)(5')으로 부착한 결착구(1)의 전면에 격설한 협지편(2)(2')사이에 끼워 넣으면 기판(6)의 끼워지는 부분의 양면은 협지돌기(3)(3')에 의해 협착되고 내단면은 제3도와 같이 상측의 만곡부(4)에 접촉이 되게 결착구(1)에 취부된다.In the installation of the substrate 6 in the apparatus, the clamping piece 2, 2 ', which is arranged on the front surface of the binding hole 1, which has one side attached to the cabinet 7 with the fastening pins 5, 5'. When sandwiched between the two sides of the interposed portion of the substrate 6 is pinched by the pinching protrusions 3 and 3 'and the inner end surface is in contact with the upper curved portion 4 as shown in FIG. It is attached to).
이와같이 취부된 기판(6)은 끼워지는 부분의 양면은 협지돌기(3)(3')에 의해 협착된 상태에서 만곡부(4)의 탄력을 받게되어 끼워진 상태가 안정되며, 항상 만곡부(4)에 의해 탄력 설치되어 있으므로 사용이나 운반시에 기기에 충격이 가해지면 길고 짧은 만곡부(4)(4')가 상호 연관작용을 하여 그 충격을 흡수 완화시켜 주므로 기판(6)에는 충격이 그대로 전달되지 않게되어 기판(6)이 파손되거나 부품이 고장을 이르키지 않게 되는 효과가 있으며, 또 기판(6)을 취부함에 있어, 스크류를 전혀 사용하지 않으므로 부품 및 공수가 감소되는등 매우 유용한 고안이다.The substrate 6 thus mounted has both sides of the fitted portion received the elasticity of the bent portion 4 in a state of being clamped by the pinching protrusions 3, 3 ′, so that the inserted state is stabilized, and is always attached to the curved portion 4. Since the device is elastically installed, when the device is subjected to impact during use or transportation, the long and short curved portions 4 and 4 'interact with each other to absorb and mitigate the impact. Therefore, the shock is not transmitted to the substrate 6 as it is. Therefore, there is an effect that the substrate 6 is not damaged or the component does not cause a failure, and in mounting the substrate 6, since the screw is not used at all, the component and the labor are reduced.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019840000260U KR880000872Y1 (en) | 1984-01-13 | 1984-01-13 | An adjustable hole of the print circuit panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019840000260U KR880000872Y1 (en) | 1984-01-13 | 1984-01-13 | An adjustable hole of the print circuit panel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR850005581U KR850005581U (en) | 1985-08-10 |
| KR880000872Y1 true KR880000872Y1 (en) | 1988-03-16 |
Family
ID=19232653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019840000260U KR880000872Y1 (en) | 1984-01-13 | 1984-01-13 | An adjustable hole of the print circuit panel |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR880000872Y1 (en) |
-
1984
- 1984-01-13 KR KR2019840000260U patent/KR880000872Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR850005581U (en) | 1985-08-10 |
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Payment date: 19950225 Year of fee payment: 8 |
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