KR890007285Y1 - Attaching structure of correcting chip in deflection yoke - Google Patents

Attaching structure of correcting chip in deflection yoke Download PDF

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Publication number
KR890007285Y1
KR890007285Y1 KR2019870010321U KR870010321U KR890007285Y1 KR 890007285 Y1 KR890007285 Y1 KR 890007285Y1 KR 2019870010321 U KR2019870010321 U KR 2019870010321U KR 870010321 U KR870010321 U KR 870010321U KR 890007285 Y1 KR890007285 Y1 KR 890007285Y1
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KR
South Korea
Prior art keywords
coil separator
coil
insertion hole
deflection yoke
separator
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Application number
KR2019870010321U
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Korean (ko)
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KR890001541U (en
Inventor
임범식
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삼성전기 주식회사
서주인
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Priority to KR2019870010321U priority Critical patent/KR890007285Y1/en
Publication of KR890001541U publication Critical patent/KR890001541U/en
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    • 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
    • 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
    • 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

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  • Video Image Reproduction Devices For Color Tv Systems (AREA)

Abstract

내용 없음.No content.

Description

편향요크(Deflection Yoke)의 보정편 취부구조Correction piece mounting structure of deflection yoke

제1도는 본 고안이 적용된 편향요크의 코일쎄레퍼이터의 정면도.1 is a front view of the coil separator of the deflection yoke to which the present invention is applied.

제2도는 제1도에서의 "A"부위를 코일쎄퍼레이터의 내측에서 본 상태의 분리 사시도.FIG. 2 is an exploded perspective view of the state "A" in FIG. 1 as viewed from the inside of the coil separator. FIG.

제3도는 본 고안의 요부의 종단면도.Figure 3 is a longitudinal sectional view of the main part of the present invention.

제4도는 종래의 편향요크의 코일쎄퍼레이터의 정면도.4 is a front view of a coil separator of a conventional deflection yoke.

제5도는 제4도에서 "B"부위의 종단면도FIG. 5 is a longitudinal sectional view of the portion “B” in FIG.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 코일쎄퍼레이터 4, 4' : 삽입공1: Coil Separator 4, 4 ': Insertion hole

5, 5' : 지지돌기 9, 9' : 지지대5, 5 ': Supporting protrusion 9, 9': Supporting stand

본 고안은 전자제품의 브라운과 네크에 조립되는 편향요크에 있어서 미스콘버어젼스(Miss Convergence)의 교정을 위하여 코일쎄퍼레이터(Coil Sepatator)의 일측 환부재의 외측면에 취부되는 자성편의 취부구조에 관한 것이다.The present invention relates to a mounting structure of a magnetic piece mounted on the outer surface of one ring member of a coil separator for the correction of miss convergence in a deflection yoke assembled in a brown and a neck of an electronic product. will be.

주지된 바와같이 미스콘버어젼스를 교정키위해 코일쎄퍼레이터의 일측환부재의 외측면에 자성편을 취부함은 이미 널리 알려진 공지된 사실인바, 이러한 자성편의 취부에 있어서 종래의 구조는 제4도및 제5도에 도시한 바와같이 코일쎄퍼레이터(1)의 일측환부재의 외측면에 자성편 크기와 같은 설정 길이를 갖는 크기로 삽입홈(2)을 형성하고 이삽입홈(2)의 상단부에 삽착돌기(3)를 형성하여 전방측에서 자성편을 삽입시큰 구조를 취했었다.As is well known, the mounting of a magnetic piece on the outer surface of one side ring member of the coil separator in order to correct misconvergence is a well-known fact. As shown in FIG. 5, an insertion groove 2 is formed on the outer surface of one side ring member of the coil separator 1 with a set length equal to the size of the magnetic piece and is inserted into the upper end of the tooth insertion groove 2. The protrusions 3 were formed to take a large structure when the magnetic pieces were inserted from the front side.

그러나 이러한 자성편 취부구조는 삽착돌기만 고정함으로서 유동의 우려가 있고, 삽입홈(2)의 하단부에는 고정시킬 돌기가 형성되어 있지 않으므로 쉽사리 자성편이 빠지기 쉬웠기 때문에 미스콘버젼스 교정시, 그 교정요구를 충족시키지 못하는 결점이 있었다.However, such a magnetic piece mounting structure has a possibility of flow by fixing only the insertion protrusion, and since the protrusion to be fixed is not formed at the lower end of the insertion groove 2, the magnetic piece was easily removed, so that the correction of the misconvergence was performed. There was a flaw that did not meet the demand.

본 고안은 이와같이 결점을 해소하고 동시에 생산성 향상에도 지극히 현저한 효과를 나타내는 편향요크의 보정편 취부구조를 제공하고자 하는 것이다.The present invention seeks to provide a deflection yoke correction piece mounting structure that eliminates the drawbacks and at the same time has a remarkable effect on productivity improvement.

이와같은 목적을 달성할수 있는 본 고안은 종래 보정편을 취부한 취부구조가 미비한 점이 많은 이유로 인하여 전자빔의 부정확한 편향이 발생하게 됨으로서 미스콘버어젼스의 현상이 가중되는 문제가 발생하였던 것을 타개하여 코일쎄퍼레이터편(1')(1'')의 결합면 부위에 삽입공(4)(4')을 천설하고 이 삽입공(4)(4')의 하단부의 내면 중심부의 지지돌기(5)(5')가 형성되어 삽입공(4)(4')의 외측으로 지지대가 돌출되도록 형성하는 것이 특징이다.The present invention that can achieve the above object is caused by the inaccurate deflection of the electron beam due to the fact that the mounting structure in which the conventional correction piece is mounted is many, and thus the problem that the phenomenon of misconvergence is aggravated is eliminated. Insertion holes 4 and 4 'are laid at the mating surface portions of the separator pieces 1' and 1 ', and the supporting protrusion 5 at the inner surface center of the lower end of the insertion holes 4 and 4'. (5 ') is formed is characterized in that the support to protrude to the outside of the insertion hole (4) (4').

본 고안은 첨부한 도면에 의하여 상세히 설명하면 다음과 같다.The present invention is described in detail by the accompanying drawings as follows.

하나의 코일쎄퍼레이터(1)를 형성하는 코일쎄퍼레이터편(1')(1'')의 내, 외면에 각각 수평코일(7)과 수직코일(6)이 취부되고, 외명좌우부에 수직코일 유동방지돌편(8)(8')이 돌출형성된 통상의 것에 있어서, 좌측코일쎄퍼레이터(1')의 환부재의 우단부에 삽입공(4)이 형성되고 이 삽입공(4)의 우측부에는 "" 형상의 지지대(9)가 코일쎄퍼레이터(1')의 외측으로 돌출되어 형성되었으며 우측코일써페레이터(1'')의 환부재의 좌단부에도 삽입공(4')이 형성되고 이 삽입공(4')의 좌측부에는 "" 형상의 지지대(9')가 코일쎄퍼레이터(1')의 외측으로 돌출된다. 또한 결합된 상태에서 이 양측 코일쎄퍼레이터(1')(1'')내부에서 볼때 삽입공(4)(4')의 좌단 및 우단부의 하측에 지지돌기(5')(5)가 각각 구성된 것이다.Horizontal coils 7 and vertical coils 6 are mounted on the inner and outer surfaces of the coil separator pieces 1 ′ and 1 ″ forming one coil separator 1, respectively. In the conventional one in which the coil flow preventing protrusions 8 and 8 'are protruded, an insertion hole 4 is formed at the right end of the ring member of the left coil separator 1' and the right side of the insertion hole 4 is formed. In the " "Shaped support 9 is formed to protrude outward from the coil separator 1 ', and an insertion hole 4' is also formed at the left end of the annular member of the right coil separator 1 ''. 4 ') on the left "Shaped support 9 'protrudes outward from coil separator 1'. In addition, the insertion hole 4 (seeing inside the two coil separators 1 ') 1 " The support protrusions 5 'and 5 are respectively formed at the lower end of the left end and the right end of 4').

이와같이 형성된 본 고안의 작용 및 효과를 상세히 설명하면 다음과 같다.Referring to the operation and effects of the present invention formed as described above in detail.

즉, 좌우축코일쎄퍼레이터(1')(1'')가 결합되어서 양측지지대(9)(9'), 지지돌기(5)(5')및 삽입공(4)(4')이 상호 맞닿으면서 일체가 된후 보정편(10)을 삽입하되, 이 보정편(10)은 코일쎄퍼레이터(1)의 내부의 공간부에서 삽입공(4)(4')에 삽입시키는 것이다. 이 보정편(10)이 삽입공(4)(4')에 삽입될 시에는 삽입공(4)(4')의 하단부에 형성된 지지돌기(5)(5')가 탄성을 유지하고 있는 상태이므로 이 지지돌기(5)(5')의 탄성에 의하여 순조롭게 삽입공(4)(4')에 삽입된후 삽입된 보정편(10)을 지지돌기(5)(5')가 내측에서 지지해주게 되며 종래 보정편의 위치불량으로 미스콘버어젼스에 의한 화면이 찌그러짐이 발생하였던 결점을 해소시키게 되는 것이다.That is, the left and right shaft coil separators 1 'and 1 " are coupled to each other so that the support members 9 and 9', the support protrusions 5 and 5 'and the insertion holes 4 and 4' are mutually supported. The correcting piece 10 is inserted after being integrated while being abutted, and the correcting piece 10 is inserted into the insertion holes 4 and 4 'in the space inside the coil separator 1. When the correction piece 10 is inserted into the insertion holes 4 and 4 ', the support protrusions 5 and 5' formed at the lower end of the insertion holes 4 and 4 'maintain the elasticity. Therefore, the support protrusions 5, 5 'support the inserted correction piece 10 after being inserted into the insertion holes 4, 4' smoothly by the elasticity of the support protrusions 5, 5 '. The defect of the distortion caused by misconvergence of the screen due to misplacement of the conventional correction piece is eliminated.

이상 설명한 바와같이 정확하고 확고하게 보정편(10)이 코일쎄퍼레이터(1)의 내측공간부에서 삽입시키는 구조이므로 보정편의 정확한 위치가 설정된 것이고 이로 말미암아 전자빔의 부정확한 편향이 발생되지 않게 되므로서 미스콘버어젼스의 현상이 가중되는 문제가 발생되지 않게되는 효과를 얻을 수 있는 것이다.As described above, since the correcting piece 10 is inserted into the inner space of the coil separator 1 accurately and firmly, the correct position of the correcting piece is set, which prevents an incorrect deflection of the electron beam. The problem that the phenomenon of convergence is aggravated can be obtained.

Claims (1)

하나의 코일쎄퍼레이터(1)를 형성하는 코일쎄퍼레이터(1')(1'')의 내,외면에 각각 수평코일(7)과 수직코일(6)이 취부되고 외면 좌우측부에 수직코일 유동방지돌편(8)(8')이 돌출형성된 통상의 것에 있어서, 좌측코일쎄퍼레이터(1')의 환부재 우단부에 삽입공(4)이 형성되고 이 삽입공(4)의 우측보에는 ""형상의 지지대(9)가 코일쎄퍼레이터(1')의 외측으로 돌출되어 형성되었으며 우축코일쎄퍼레이터(1'')의 환부재의 좌단부에도 삽입공(4')의 형성되고 이 삽입공(4')의 좌측단부에는 "" 형상의 지지대(9')가 코일쎄퍼레이터(1'')의 외측으로 돌출되며 결합된 상태에서 양측코일쎄퍼레이터(1')(1'')내부에서 볼때 삽입공(4)(4')의 좌단 및 우단부의 하측에 지지돌기(5)(5')가 각각 형성된 것을 특징으로 하는 편향요크dml 보정편 취부구조.Horizontal coils 7 and vertical coils 6 are mounted on the inner and outer surfaces of the coil separators 1 'and 1''forming one coil separator 1, and the vertical coils flow on the left and right sides of the outer surface. In the conventional one in which the protruding stone pieces 8, 8 'are formed, an insertion hole 4 is formed in the right end of the annular member of the left coil separator 1', and the right beam of the insertion hole 4 has a " &Quot; Shape support 9 is formed to protrude outside the coil separator 1 ', and an insertion hole 4' is also formed at the left end of the annular member of the right shaft coil separator 1 " 4 ') at the left end of the " '' Shaped support 9 'protrudes outside the coil separator 1''and is inserted into the two side coil separators 1' and 1 '' in the combined state. A deflection yoke dml correction piece mounting structure, characterized in that the support protrusions (5) (5 ') are formed at the lower end of the left end and the right end of each side).
KR2019870010321U 1987-06-27 1987-06-27 Attaching structure of correcting chip in deflection yoke KR890007285Y1 (en)

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Application Number Priority Date Filing Date Title
KR2019870010321U KR890007285Y1 (en) 1987-06-27 1987-06-27 Attaching structure of correcting chip in deflection yoke

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Application Number Priority Date Filing Date Title
KR2019870010321U KR890007285Y1 (en) 1987-06-27 1987-06-27 Attaching structure of correcting chip in deflection yoke

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KR890001541U KR890001541U (en) 1989-03-18
KR890007285Y1 true KR890007285Y1 (en) 1989-10-25

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KR2019870010321U KR890007285Y1 (en) 1987-06-27 1987-06-27 Attaching structure of correcting chip in deflection yoke

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