KR950005206Y1 - A fixing device on shield cover - Google Patents
A fixing device on shield cover Download PDFInfo
- Publication number
- KR950005206Y1 KR950005206Y1 KR2019900002049U KR900002049U KR950005206Y1 KR 950005206 Y1 KR950005206 Y1 KR 950005206Y1 KR 2019900002049 U KR2019900002049 U KR 2019900002049U KR 900002049 U KR900002049 U KR 900002049U KR 950005206 Y1 KR950005206 Y1 KR 950005206Y1
- Authority
- KR
- South Korea
- Prior art keywords
- shield
- substrate
- shield cover
- cover
- shield case
- 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
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0007—Casings
-
- 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
- H05K5/02—Details
- H05K5/03—Covers
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
내용 없음.No content.
Description
제 1 도는 본 고안의 분해 사시도.1 is an exploded perspective view of the present invention.
제 2 도는 본 고안의 조립상태 종단면도.2 is a longitudinal cross-sectional view of the assembled state of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1,1' : 쉴드커버 2,2' : 탄지편1,1 ': Shield cover 2,2': Tangier piece
3,3' : 절개부 5 : 쉴드케이스3,3 ': incision 5: shield case
6 : 텐션후크 7 : 지지대6: tension hook 7: support
10 : 기판 11,12 : 각홀10: substrate 11, 12: each hole
본 고안은 쉴드 케이스와 쉴드커버를 기판의 주요 부분에 고정하는 쉴드커버 고정장치에 관한 것으로 특히, 쉴드케이스를 기판에 고정하고 동일형상의 쉴드커버로 기판의 상,하부를 보호할 수 있도록 하는 쉴드 커버 고정장치에 관한 것이다.The present invention relates to a shield cover fixing device for fixing the shield case and the shield cover to the main portion of the substrate, and in particular, a shield to fix the shield case to the substrate and to protect the upper and lower parts of the substrate with the same shape shield cover A cover fixing device.
종래의 쉴드물은 커버와 케이스를 일체로 구성하여 쉴드물을 기판에 납땜고정하여 사용하였으나 이러한 쉴드물은 기판의 상부에 고정되는 쉴드물과 하부에 고정되는 쉴드물을 공용으로 사용할 수 없는 결점이 있었을 뿐만 아니라, 쉴드물을 상,하부 공용으로 사용하지 못하게 됨에 따라 상부쉴드물과 하부쉴드물을 각각 제작해야 하는 것이므로 쉴드물 제작원가가 상승되는 결점이 있었으며, 기판의 상부와 하부에 모두 쉴드물을 설치해야 할때는 상부 쉴드물과 하부 쉴드물을 각각 납땜고정함으로서 작업 능률이 저하되는 결점이 있었다.Conventional shields are used by soldering and fixing the shields to the substrate by constituting the cover and the case integrally. However, these shields have the drawback that the shields fixed to the upper part of the substrate and the shields fixed to the lower part cannot be used in common. In addition, as the shield is not used for the upper and lower common use, the upper shield and the lower shield must be manufactured, respectively, so that the manufacturing cost of the shield is increased, and the shield is on both the upper and lower portions of the substrate. When it was necessary to install the soldering and fixing the upper shield and the lower shield, respectively, there was a disadvantage that the work efficiency is reduced.
본 고안은 이와같은 종래의 결점을 감안하여 기판에 고정되는 쉴드케이스에는 텐션후크와 지지대를 형성시키고 쉴드 커버는 다수개의 절개부를 형성시켜 탄지편에 구성되도록 함으로서 쉴드 커버를 상부와 하부에 공용으로 사용할 수 있을뿐만 아니라, 쉴드 케이스와 상,하부 커버를 간편하게 결합시킬 수 있도록 한 쉴드 커버 고정장치를 제공하기 위한 것으로 이를 첨부 도면에 의하여 상세히 설명하면 다음과 같다.The present invention, in view of the above-mentioned shortcomings, forms a tension hook and a support in the shield case fixed to the substrate, and the shield cover forms a plurality of cutouts so that the shield cover can be configured in the tangerine piece so that the shield cover can be commonly used in the upper and lower parts. In addition to providing a shield cover fixing device that can be easily coupled to the shield case and the upper, lower cover as described in detail by the accompanying drawings as follows.
기판(10)으로 삽입 고정되는 쉴드 케이스(5)에는 각 모서리 하부에 지지대(7)를 형성시키고 각각의 지지대(7) 사이에는 텐션후크(6)를 형성시키며 기판(10)에는 텐션후크(6)와 지지대(7)에 대응하는 각홀(11)(12)을 형성한후 쉴드커버(1)(1')에는 다수개의 절개부(3)(3')에 의해 탄지편(2)(2')이 구성되도록 구성하여서 된 것이다.In the shield case 5 inserted into and fixed to the substrate 10, a support 7 is formed under each corner, a tension hook 6 is formed between each support 7, and a tension hook 6 is formed on the substrate 10. ) And angled holes 11 and 12 corresponding to the support 7 are formed in the shield cover 1, 1 'by the plurality of cutouts 3, 3'. ') Is configured to be configured.
이와같이 구성된 본 고안은 쉴드 케이스(5)의 텐션 후크(6)와 지지대(7)를 기판(10)의 각홀(11)(12)를 삽입하면 텐션후크(6)가 기판(10)의 저면에 지지되어 쉴드케이스(5)를 기판(10)에 고정되도록 하는 것이며 쉴드케이스(5)의 상, 하부로 쉴드커버(1)(1')를 씌우면 간편하게 쉴드커버(1)(1')를 고정할 수 있을뿐만 아니라, 기판(10)상의 주요 부분을 완전하게 보호할 수 있는 것이다.According to the present invention configured as described above, when the tension hook 6 and the support 7 of the shield case 5 are inserted into the respective holes 11 and 12 of the substrate 10, the tension hook 6 is placed on the bottom surface of the substrate 10. It is supported so that the shield case 5 is fixed to the substrate 10. If the shield cover 1, 1 'is placed on the upper and lower portions of the shield case 5, the shield cover 1, 1' is easily fixed. Not only can this be done, but the main part on the board | substrate 10 can be completely protected.
즉, 기판(10)에 텐션 후크(6)와 지지대(7)가 관통삽입된 쉴드 케이스(5)는 4면을 보호하게 되고 쉴드 케이스(5)의 상부에 쉴드커버(1)를 씌우면 쉴드커버(1)의 탄지편(2)이 쉴드 케이스(5)의 외측으로 압입되므로 간편하게 쉴드케이스(5)의 상부를 커버할 수 있을뿐만 아니라, 쉴드케이스(5)가 고정된 기판(10)의 저면부는 쉴드케이스(5)의 상부로 결합된 쉴드커버(1)와 동일한 구성의 쉴드커버(1')를 텐션후크(6)와 지지대(7)의 외측으로 압입하면 절개부(3')의 의해 구성된 탄지편(2')이 텐션후크(6)와 지지대(7)의 외측으로 탄지되므로 기판(10)의 주요부분은 완전하게 보호할 수 있는 것이다.That is, the shield case 5 through which the tension hook 6 and the support 7 are inserted through the substrate 10 protects the four surfaces, and the shield cover 1 is placed on the upper portion of the shield case 5. Since the finger piece 2 of (1) is press-fitted to the outside of the shield case 5, not only can cover the upper part of the shield case 5 easily, but also the bottom face of the board | substrate 10 to which the shield case 5 was fixed. The part presses the shield cover 1 'having the same configuration as the shield cover 1 coupled to the upper portion of the shield case 5 to the outside of the tension hook 6 and the support 7 by the incision 3'. Since the configured finger piece 2 'is carried out to the outside of the tension hook 6 and the support 7, the main part of the substrate 10 can be completely protected.
이때, 기판(10)의 상부와 하부로 결합되는 쉴드커버(1)(1')는 동일한 구성으로 제작되는 것이므로 쉴드커버(1)(1')의 제작비용을 절감할 수 있을뿐만 아니라, 쉴드커버(1)(1')는 쉴드케이스(5)의 상, 하부로 압입고정하는 것이므로 쉴드커버(1)(1')와 쉴드케이스(5)의 고정 작업이 간편해지는 것이다.At this time, since the shield cover (1) (1 ') coupled to the upper and lower portions of the substrate 10 is manufactured in the same configuration, not only can reduce the manufacturing cost of the shield cover (1) (1'), but also the shield Cover (1) (1 ') is to be fixed to the upper and lower parts of the shield case 5, the fixing work of the shield cover (1) (1') and the shield case (5) is simplified.
상기에서와 같이 본 고안은 쉴드 케이스에는 텐션후크와 지대를 형성시켜 기판에 고정하고 절개부에 의해 탄지편이 구성된 쉴드커버를 쉴드케이스의 상, 하부로 압입 고정함으로서 쉴드 케이스와 쉴드 커버의 고정작업이 간편해질 뿐만아니라, 쉴드 커버의 제작 비용이 절감되고 기판의 주요부분을 완전하게 보호할 수 있는 효과가 제공되는 것이다.As described above, the present invention forms a tension hook and a zone in the shield case to fix it to the substrate, and secures the shield case and the shield cover by press-fitting and fixing the shield cover, which is formed by the cutout, to the upper and lower portions of the shield case. In addition to the simplicity, the cost of manufacturing the shield cover is reduced and the main part of the substrate is completely protected.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019900002049U KR950005206Y1 (en) | 1990-02-24 | 1990-02-24 | A fixing device on shield cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019900002049U KR950005206Y1 (en) | 1990-02-24 | 1990-02-24 | A fixing device on shield cover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR910016104U KR910016104U (en) | 1991-09-25 |
| KR950005206Y1 true KR950005206Y1 (en) | 1995-06-26 |
Family
ID=19296211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019900002049U KR950005206Y1 (en) | 1990-02-24 | 1990-02-24 | A fixing device on shield cover |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR950005206Y1 (en) |
-
1990
- 1990-02-24 KR KR2019900002049U patent/KR950005206Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR910016104U (en) | 1991-09-25 |
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