KR19980064948U - Separator neckband coupling structure of cathode ray tube - Google Patents
Separator neckband coupling structure of cathode ray tube Download PDFInfo
- Publication number
- KR19980064948U KR19980064948U KR2019970009658U KR19970009658U KR19980064948U KR 19980064948 U KR19980064948 U KR 19980064948U KR 2019970009658 U KR2019970009658 U KR 2019970009658U KR 19970009658 U KR19970009658 U KR 19970009658U KR 19980064948 U KR19980064948 U KR 19980064948U
- Authority
- KR
- South Korea
- Prior art keywords
- neck
- separator
- ray tube
- cathode ray
- neckband
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
- H01J29/82—Mounting, supporting, spacing, or insulating electron-optical or ion-optical arrangements
- H01J29/823—Mounting, supporting, spacing, or insulating electron-optical or ion-optical arrangements around the neck of the tube
- H01J29/826—Deflection arrangements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2229/00—Details of cathode ray tubes or electron beam tubes
- H01J2229/70—Electron beam control outside the vessel
- H01J2229/703—Electron beam control outside the vessel by magnetic fields
- H01J2229/7038—Coil separators and formers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
- H01J29/70—Arrangements for deflecting ray or beam
- H01J29/701—Systems for correcting deviation or convergence of a plurality of beams by means of magnetic fields at least
- H01J29/702—Convergence correction arrangements therefor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
- H01J29/70—Arrangements for deflecting ray or beam
- H01J29/72—Arrangements for deflecting ray or beam along one straight line or along two perpendicular straight lines
- H01J29/76—Deflecting by magnetic fields only
Landscapes
- Clamps And Clips (AREA)
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
Abstract
본 고안은 음극선관의 세퍼레이터 네크밴드 결합구조에 관한 것으로, 상기 세퍼레이터(1)의 터미널보드(2) 후측에 길이방향으로 절개홈(11)을 형성시키고 외주연에 텐션돌기(12)를 돌출시킨 네크홀더부(10)와, 상기 네크홀더부(10) 외주연에 체결하여 음극선관의 네크부에 네트홀더부(10)를 결합시키는 네크밴드(20)로 구성하여, 세퍼레이터의 네크홀더부에 네크밴드를 견고하게 체결하고, 세퍼레이터의 내크홀더부 강성을 보강하여 쉽게 파손되는 것을 방지하는 효과가 있다.The present invention relates to a separator neckband coupling structure of the cathode ray tube, the incision grooves (11) formed in the longitudinal direction on the rear side of the terminal board (2) of the separator (1) and the tension projections 12 protruding on the outer periphery The neck holder part 10 and the neck band 20 which couples to the outer periphery of the neck holder part 10 and couples the net holder part 10 to the neck part of a cathode ray tube are comprised of the neck holder part of a separator. Fasten the neck band and reinforce the rigidity of the neck holder portion of the separator to prevent the break easily.
Description
본 고안은 음극선관의 세퍼레이터 네크밴드 결합구조에 관한 것으로, 상세하게는 소자코일 등을 설치하여 음극선관의 네크부에 결합시킨 세퍼레이터의 네크홀더부에 네크밴드를 간편하게 결합시킬 수 있도록 한 음극선관의 세퍼레이터 네크밴드 결합구조에 관한 것이다.The present invention relates to a separator neckband coupling structure of a cathode ray tube, and more particularly, a cathode coil tube having a device coil or the like installed therein for easily coupling a neck band to a neck holder portion of a separator coupled to a neck portion of a cathode ray tube. The present invention relates to a separator neckband coupling structure.
일반적으로 종래에는 소자코일 등을 설치한 세퍼레이터를 음극선관의 네크부에 결합시키고, 세퍼레이터의 네크홀더부를 네크밴드로 체결하여 음극선관의 네크부에 결합하였다.In general, a separator provided with an element coil or the like is coupled to the neck portion of a cathode ray tube, and the neck holder portion of the separator is fastened to a neck portion of a cathode ray tube.
그러나 이러한 종래의 기술은 세퍼레이터의 네크홀더부를 네트밴드로 체결하는 경우, 가체결 상태에서 네크밴드가 흔들리는 경우가 종종 발생되고 주변의 소자 코일 등을 훼손시킬 우려가 있고, 네크홀더부의 상측 중앙에 네크밴드의 결합편을 위치되게 체결함으로써, 세퍼레이터에 설치된 소자코일 등의 간섭으로 주네크밴드의 조립작업이 용이하지 못한 문제점이 있었다.However, in the conventional art, when the neck holder portion of the separator is fastened by a net band, the neck band is often shaken in the pretightened state, and there is a fear of damaging the peripheral element coils and the like. By fastening the coupling pieces of the band to position, there was a problem that the assembly work of the main neck band is not easy due to the interference of the element coil and the like installed on the separator.
따라서, 본 고안의 주 목적은 세퍼레이터의 네크홀더부에 설치된 소자코일 등의 주변소자와 간섭을 최소화 네크밴드의 조립을 편리하게 하도록 하는데 있다.Therefore, the main object of the present invention is to facilitate the assembly of the neckband to minimize interference with peripheral devices such as element coils installed in the neck holder portion of the separator.
본 고안의 다른 목적은 세퍼레이터의 네크홀더부에 내크밴드 체결시 1차로 체결위치에 가체결한 다음 완전히 조립하여 체결하도록 하여 조립성을 크게 향상시키도록 하는데 있다.Another object of the present invention is to pre-assemble the first tightening position of the neckband to the neck holder portion of the separator and then fully assembled and tightened to greatly improve the assemblability.
도 1은 본 고안의 네크밴드 분해 사시도.1 is an exploded perspective view of the neckband of the present invention.
도 2는 본 고안의 네크밴드 결합상태 단면도.Figure 2 is a cross-sectional view of the neckband coupled state of the present invention.
*도면의 주요부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *
1; 세퍼레이터2; 터미널보드One; Separator 2; Terminal board
10; 네크홀더부11; 절개홈10; Neck holder portion 11; Incision
12; 세팅돌기13; 가이드돌기12; Setting projection 13; Guide protrusion
20; 네크밴드21; 결합편20; Neckband 21; Joining piece
22; 체결수단23; 셋팅공22; Fastening means 23; Setting ball
24; 가이드장공24; Guide
위와 같은 목적을 달성하기 위하여 본 고안은 소자코일 등을 설치하여 음극선관의 네크부에 결합시키는 세퍼레이터에 있어서, 상기 세퍼레이터의 후측에 절개홈을 형성시키고 외주연에 셋팅돌기 및 가이드돌기를 소정위치에 돌출시킨 네크홀더부와, 상기 네크홀더부 외주연에 형성된 셋팅돌기 및 가이드돌기에 대응되는 셋팅공 및 가이드공을 형성시킨 네크밴드로 구성함을 그 기술적 구성상의 기본 특징으로 한다.In order to achieve the above object, the present invention is to install a device coil, etc. in the separator coupled to the neck of the cathode ray tube, to form a cutting groove on the rear side of the separator and the setting projection and the guide projection on the outer periphery at a predetermined position It is characterized in that the basic configuration in the technical configuration of the neck holder portion formed by the protrusion and the neck band formed with the setting hole and the guide hole corresponding to the setting projection and the guide projection formed on the outer periphery of the neck holder portion.
위와 같이 구성된 본 고안의 바람직한 실시예를 첨부된 도면을 참조하면서 상세히 설명하면 다음과 같다.When described in detail with reference to the accompanying drawings a preferred embodiment of the present invention configured as described above are as follows.
도 1은 본 고안의 네크밴드를 분해한 상태를 나타낸 사시도이고, 도 2는 본 고안의 네크밴드를 결합한 상태를 나타낸 단면도이다.1 is a perspective view showing an exploded state of the neckband of the present invention, Figure 2 is a cross-sectional view showing a state of combining the neckband of the present invention.
도 1과 도2에 나타낸 바와 같이, 본 고안은 소자코일 등을 설치하여 음극선관의 네크부에 결합시키는 세퍼레이터(1)에 있어서, 상기 세퍼레이터(1)의 터미널보드(2) 후측에 길이방향으로 절개홈(11)을 형성시키고 외주연에 셋팅돌기(12) 및 가이드돌기(13)를 소정위치에 돌출시킨 네크홀더부(10)와, 상기 네크홀더부(10) 외주연에 형성된 셋팅돌기(12) 및 가이드돌기(13)에 대응되는 셋팅공(23) 및 가이드공(24)을 형성시킨 네크밴드(20)로 구성한다.As shown in Fig. 1 and Fig. 2, the present invention is a separator (1) provided with an element coil and the like coupled to a neck portion of a cathode ray tube, in the longitudinal direction on the rear side of the terminal board (2) of the separator (1). A neck holder portion 10 which forms the cutting groove 11 and protrudes the setting protrusion 12 and the guide protrusion 13 at a predetermined position on the outer circumference, and the setting protrusion formed on the outer circumference of the neck holder portion 10 ( 12) and the neck band 20 formed with the setting hole 23 and the guide hole 24 corresponding to the guide protrusion 13.
상기 네크밴드(20)는 원호상으로 밴딩하고 양단부를 외향으로 절곡하여 결합편(21)을 형성시키며 결합편(21)에 스크류 등의 체결수단(22)으로 체결하도록 구성한다.The neck band 20 is bent in an arc shape and bent outward at both ends to form a coupling piece 21 and is configured to be fastened to the coupling piece 21 by a fastening means 22 such as a screw.
이러한 본 고안의 작용을 설명하면 다음과 같다.Referring to the operation of the present invention is as follows.
소자코일 등을 설치한 세퍼레이터(1)을 음극선관의 후측 네크부에 끼워 결합시킨 다음 세퍼레이터(1) 터미널보드(2) 후측의 네크홀더부(10)에 네크밴드(20)의 결합편을 체결수단(22)으로 체결하여 고정시킨다.The separator 1 having the element coil or the like is fitted to the rear neck portion of the cathode ray tube, and then the coupling piece of the neck band 20 is fastened to the neck holder portion 10 at the rear of the separator 1 terminal board. Fasten by means of means 22.
이때, 1차로 네크밴드(20)의 셋팅공(23)을 네크홀더부(10)의 셋팅돌기(12)에 끼움과 동시에 네크밴드(20)의 가이드공(24)을 네크홀더부(10)의 가이드돌기(13)에 끼워 가체결 상태를 유지하게 한다.At this time, the fitting hole 23 of the neck band 20 is first inserted into the setting protrusion 12 of the neck holder part 10 and the guide hole 24 of the neck band 20 is the neck holder part 10. Of the guide protrusion 13 to maintain the pre-tightening state.
여기서, 네크밴드(20)의 자체탄성에 의하여 네크홀더부(10)에 가체결 상태를 유지하게 되고, 이때 네크밴드(20)의 결합편(21)을 체결수단(22)으로 체결하여 완전하게 체결한다.Here, the self-elasticity of the neck band 20 to maintain the pre-tightening state to the neck holder portion 10, in which case the engaging piece 21 of the neck band 20 is fastened by the fastening means 22 to be completely Tighten.
또한, 네크밴드(20)의 셋팅공(23) 및 셋팅돌기(12)의 가체결시, 네크밴드(20)의 결합편(21)이 일측으로 기울어지게 가체결됨으로써, 체결수단(22)을 대각으로 조립하여 네크홀더부(10)에 네크밴드(20)를 체결한다.In addition, when presetting the setting hole 23 and the setting protrusion 12 of the neck band 20, the coupling piece 21 of the neck band 20 is pretended to be inclined to one side, so that the fastening means 22 diagonally Assemble to fasten the neck band 20 to the neck holder 10.
따라서 네크밴드(10)의 체결시 세퍼레이터(1)에 설치된 소자코일 등의 간섭을 최소화시킬 수 있다.Therefore, when the neck band 10 is fastened, interference of element coils and the like installed in the separator 1 may be minimized.
이상에서 살펴본 바와 같이, 본 고안은 세퍼레이터의 네크홀더부에 설치된 소자코일 등의 주변소자와 간섭을 최소화시키고, 세퍼레이터의 네크홀더부에 네크밴드 체결시 1차로 체결위치에 가체결한 다음 완전히 조립하여 체결하도록 하여 조립성을 크게 향상시키는 효과가 있다.As described above, the present invention minimizes interference with peripheral elements such as element coils installed in the neck holder part of the separator, and when the neck band is fastened to the neck holder part of the separator, it is pre-fastened to the first fastening position and then completely assembled. By doing so, there is an effect of greatly improving the assembly.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019970009658U KR200154330Y1 (en) | 1997-04-30 | 1997-04-30 | Cathode-ray tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019970009658U KR200154330Y1 (en) | 1997-04-30 | 1997-04-30 | Cathode-ray tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19980064948U true KR19980064948U (en) | 1998-11-25 |
| KR200154330Y1 KR200154330Y1 (en) | 1999-08-02 |
Family
ID=19500320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019970009658U KR200154330Y1 (en) | 1997-04-30 | 1997-04-30 | Cathode-ray tube |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200154330Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010096109A (en) * | 2000-04-17 | 2001-11-07 | 이형도 | Deflection yoke |
-
1997
- 1997-04-30 KR KR2019970009658U patent/KR200154330Y1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010096109A (en) * | 2000-04-17 | 2001-11-07 | 이형도 | Deflection yoke |
Also Published As
| Publication number | Publication date |
|---|---|
| KR200154330Y1 (en) | 1999-08-02 |
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