KR930005676Y1 - Crt mounting device of tv - Google Patents
Crt mounting device of tv Download PDFInfo
- Publication number
- KR930005676Y1 KR930005676Y1 KR2019870019574U KR870019574U KR930005676Y1 KR 930005676 Y1 KR930005676 Y1 KR 930005676Y1 KR 2019870019574 U KR2019870019574 U KR 2019870019574U KR 870019574 U KR870019574 U KR 870019574U KR 930005676 Y1 KR930005676 Y1 KR 930005676Y1
- Authority
- KR
- South Korea
- Prior art keywords
- ray tube
- cathode ray
- support
- mounting device
- substrate
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/64—Constructional details of receivers, e.g. cabinets or dust covers
- H04N5/645—Mounting of picture tube on chassis or in housing
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 분리 사시도.1 is an exploded perspective view of the present invention.
제2도는 본 고안의 사용상태도.2 is a state of use of the present invention.
*도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1, 1' : 가이드 2, 2' : 받침편1, 1 ': guide 2, 2': support
3 : 고정구 5 : 전면 캐비넷3: fixture 5: front cabinet
6 ; 기판 7 : 음극선관6; Substrate 7: Cathode Ray Tube
9 : 전면판넬 11 : 배면 캐비넷9: Front Panel 11: Back Cabinet
본 고안은 대형 텔레비젼 수상기의 음극선관을 견고하게 장착시키는데 있어서, 주 고정부를 보조하여 음극선관의 자중에 의한 전면 캐비넷의 처짐과 파손을 방지함은 물론 기판을 고정할수 있는 텔레비젼 음극선관의 지지장치에 관한 것이다.The present invention firmly mounts the cathode ray tube of a large television receiver, and assists the main fixing unit to prevent sagging and breakage of the front cabinet due to the weight of the cathode ray tube, as well as to support the television cathode ray tube that can fix the substrate. It is about.
일반적으로 소형 음극선관은 고정밴드와 러그로서 전연 캐비넷 사각모서리의 브라켓에 고정나사로 체결하는 통상의 고정수단으로도 아무런 문제가 발생되지 않으나 대형 음극선관의 경우에는 음극선관의 지중이 크기 때문에 자중과 외부충격시의 하중이 전면 캐비넷에만 의존되므로 전면 캐비넷의 처짐이 발생되고 그 고정부가 파손되는 등 불안정한 고정상태가 된다.In general, a small cathode ray tube is a fixing band and a lug, and there is no problem as a conventional fixing means of fastening the bracket to the bracket of the square edge of the leading edge cabinet. Since the load at the time of impact depends only on the front cabinet, deflection of the front cabinet occurs and the fixing part is broken, resulting in an unstable fixed state.
따라서 본 고안은 음극선관의 배면을 받쳐주고 부수적으로 기판을 고정시킬수 있는 저면 판넬을 제공하려는바 첨부한 도면에 의거하여 구성과 적용효과를 상세히 설명하면 다음과 같다.Therefore, the present invention is to provide a bottom panel that can support the back of the cathode ray tube and additionally fix the substrate. The configuration and application effects will be described in detail with reference to the accompanying drawings.
도시한 바와 같이 통상의 전면 캐비넷(5)과 배면캐비넷(11) 사이의 저면부에 저면판넬(9)을 설치함에 있어서, 저면판넬(9)은 우레탄 재질로서 양단에 음극선관(7)과의 접촉면이 만곡된 받침편(2) (2')과 기판(6)을 끼워 고정할수 있도록한 가이드(1) (1')를 한쌍으로 구성하고, 그 선단에는 고정구(3)를 돌출시켜된 구성이다.As shown in the figure, in installing the bottom panel 9 at the bottom portion between the normal front cabinet 5 and the rear cabinet 11, the bottom panel 9 is made of urethane and is disposed at both ends with the cathode ray tube 7. A pair of guides (1) (1 '), which allows the support surface (2) (2') and the substrate (6) having a curved contact surface to be fixed thereto, is formed in a pair, and the fixture (3) is protruded at the tip thereof. to be.
여기서 받침편(2) (2')은 음극선관(7) 배면이 곡선으로 형성되어 있기때문에, 이에 대응하여 접촉면적을 크게 하기 위해 만곡되게 구성하였으며 외부의 충격에도 유연하게 대응하여 호환성을 갖도록 우레탄 재질을 사용한 것이다.Here, the support pieces (2) and (2 ') have a curved back surface of the cathode ray tube (7), so that they are curved in order to increase the contact area in response to this, and the urethane parts are flexibly responded to external impacts to be compatible. Material is used.
미설명부호 4는 브라켓, 10은 고정나사이다.Reference numeral 4 is a bracket and 10 is a fixing screw.
이러한 구성의 본 고안은 통상의 고정밴드(8)로서 음극선관(7)을 고정한 다음 브라켓(4)에 고정시키면 음극선관(7)의 배면을 지지하여 자중이나 외부의 충격에 의한 처짐 및 진동을 흡수하게 되어 2중으로 고정이 되며 또한 양 가이드(1) (1') 사이로 기판(6)을 고정시킬수 있는 것이다.The present invention of such a configuration is fixed to the cathode ray tube 7 as a conventional fixing band (8) and then to the bracket (4) to support the back of the cathode ray tube (7) to prevent sag and vibration caused by its own weight or external impact It is absorbed so that it is fixed in double and can fix the substrate 6 between both guides 1 and 1 '.
이상과 같이 본 고안은 대형 텔레비젼 음극선관을 장착함에 있어서, 주 고정구를 보조하여 음극선관의 배면을 지지함은 물론 회로기판을 손쉽게 고정시킬수 있어 견고성이 완전하고, 구조가 간단하여 작업의 능률성과 경제성이 좋은 실용적인 고안인 것이다.As described above, the present invention can support the back of the cathode ray tube as well as easily support the back side of the cathode ray tube by mounting the main television fixture, so that the rigidity is complete and the structure is simple. This is a good practical design.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019870019574U KR930005676Y1 (en) | 1987-11-12 | 1987-11-12 | Crt mounting device of tv |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019870019574U KR930005676Y1 (en) | 1987-11-12 | 1987-11-12 | Crt mounting device of tv |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR890012076U KR890012076U (en) | 1989-07-15 |
| KR930005676Y1 true KR930005676Y1 (en) | 1993-08-27 |
Family
ID=19269387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019870019574U KR930005676Y1 (en) | 1987-11-12 | 1987-11-12 | Crt mounting device of tv |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR930005676Y1 (en) |
-
1987
- 1987-11-12 KR KR2019870019574U patent/KR930005676Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR890012076U (en) | 1989-07-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E701 | Decision to grant or registration of patent right | ||
| REGI | Registration of establishment | ||
| FPAY | Annual fee payment |
Payment date: 19980722 Year of fee payment: 6 |
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| LAPS | Lapse due to unpaid annual fee |