KR890005094Y1 - Attaching structure of terminal board in small crt - Google Patents

Attaching structure of terminal board in small crt Download PDF

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Publication number
KR890005094Y1
KR890005094Y1 KR2019870000966U KR870000966U KR890005094Y1 KR 890005094 Y1 KR890005094 Y1 KR 890005094Y1 KR 2019870000966 U KR2019870000966 U KR 2019870000966U KR 870000966 U KR870000966 U KR 870000966U KR 890005094 Y1 KR890005094 Y1 KR 890005094Y1
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KR
South Korea
Prior art keywords
terminal plate
coil separator
terminal
terminal board
attaching structure
Prior art date
Application number
KR2019870000966U
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Korean (ko)
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KR880015403U (en
Inventor
양정수
Original Assignee
삼성전자부품주식회사
임경춘
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by 삼성전자부품주식회사, 임경춘 filed Critical 삼성전자부품주식회사
Priority to KR2019870000966U priority Critical patent/KR890005094Y1/en
Publication of KR880015403U publication Critical patent/KR880015403U/en
Application granted granted Critical
Publication of KR890005094Y1 publication Critical patent/KR890005094Y1/en

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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
    • H01J29/70—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
    • H01J29/90—Leading-in arrangements; Seals 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

Abstract

내용 없음.No content.

Description

소형 음극 선관용 편향요크의 단자판 취부구조Terminal block mounting structure of deflection yoke for small cathode ray tube

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

제2도는 본 고안의 요부 사시도.2 is a perspective view of main parts of the present invention.

제3도는 본 고안의 단자판 정면도.3 is a front view of the terminal block of the present invention.

제4도는 본 고안의 요부 단면도.Figure 4 is a sectional view of the main part of the present invention.

제5도는 종래기술의 사시도.5 is a perspective view of the prior art.

제6도는 동 일측단면도.6 is the same cross-sectional view.

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

1 : 코일쎄퍼레이터 2 : 단자판1: Coil Separator 2: Terminal Board

3 : 지지편 4 : 하향단측걸림돌기3: support piece 4: downward end engaging projection

4',4" : 상향단측걸림돌기 5 : 상부지지홈4 ', 4 ": Upward end catch 5: Upper support groove

5',5" : 하부지지홈 6 : 단자5 ', 5 ": Lower support groove 6: Terminal

본 고안은, 예컨대 소형컬러TV등에 사용되는 음극선관(CRT)의 네크에 고정되는 편향요크에 있어서, 코일쎄퍼레이터(Cole Separator)상부일측에 단자판을 간편용이하게 조립할수 있도록 고안된 취부구조에 관한 것이다.The present invention relates to a mounting structure designed to easily assemble a terminal plate on one side of a coil separator in a deflection yoke fixed to a neck of a cathode ray tube (CRT) used for a small color TV, for example. .

종래에 있어서, 대, 중형 편향요크의 단자편 취부구조는 제4도 및 제5도에 도시된 바와 같은바, 이는 단자판(11)의 내측에 통공되어 있는 지지공(12) (12')과, 외측상단면의 양쪽에 요설되어 있는 지지홈(13) (13')이, 코일쎄퍼레이터(14)의 일측면에 돌출형성된 걸림돌기(15)에 끼워지도록 밀어서 취부시키는 구조로 되어 있다.In the related art, the terminal piece mounting structure of the large and medium deflection yoke is as shown in Figs. 4 and 5, and the support holes 12 and 12 'are provided through the inner side of the terminal plate 11; The support grooves 13 and 13 'provided on both sides of the outer upper end surface are pushed and fitted so as to be fitted into the engaging protrusions 15 protruding from one side of the coil separator 14.

그러나, 이러한 구조는 전술한 바와같이 대, 중형 편향요크에는 적용가능하나, 소형화된 편향요크에는 적용이 곤란한 문제점이 있다.However, such a structure is applicable to large and medium deflection yokes, as described above, but has difficulty in being applied to miniaturized deflection yokes.

이는, 코일쎄퍼레이터 측면에 일체로 돌출형성되는 걸림돌기(15)는, 탄성과 지지력이 요구되기 때문에 어느정도의 크기 및 두께가 필요시 된다. 따라서 이에 적합한 지지공(12) (12')을 소형 단자판에 형성시키기에는 불가능하거나, 난이도가 따르는 문제점이 있다.This is because the locking protrusion 15 integrally formed on the side of the coil separator requires a certain size and thickness because elasticity and supporting force are required. Therefore, it is impossible to form a suitable support hole 12 (12 ') in the small terminal plate, or there is a problem with difficulty.

따라서, 본 고안은 소형편향요크에 있어서, 코일쎄퍼레이터의 걸림돌기에 단자판이 간평용이하고 견고히 취부될수 있는 구조를 제공하려는데 그 목적이 있는 것으로, 이하 첨부된 일실시예의 도면과 함께 상세히 설명하면 다음과 같다.Accordingly, the present invention is to provide a structure in which the terminal plate can be easily installed and securely mounted to the engaging protrusion of the coil separator in the small deflection yoke, which will be described in detail below with reference to the accompanying drawings. same.

본 고안은 도시한 바와같이, 코일쎄퍼레이터(1)에 단자판(2)을 취부함에 있어서, 상기 코일쎄퍼레이터(1)일측에 하향성형되어 있는 지지편(3)의 상부중간에 돌출된 하향단측걸림돌기(4)가 단자판(2)상단중간에 형성된 상부 지지홈(5)에 안착되는 한편, 지지편(3)하부양측에 돌출된 상향단측걸림돌기(4') (4")가 단자판(2)하부 양측 모서리에 형성된 하부 지지홈(5') (5")에 안착되어 취부될수 있도록 구성된 것이다.The present invention, as shown in the figure, in mounting the terminal plate (2) to the coil separator 1, the lower end side protruded in the middle of the upper portion of the support piece (3) downwardly formed on one side of the coil separator (1) The engaging projection 4 is seated in the upper support groove 5 formed between the upper end of the terminal plate 2, while the upper end engaging projections 4 'and 4 " 2) It is configured to be mounted on the lower support groove (5 ') (5 ") formed in the lower both sides corners.

도면에서 미설명부호(3a)는 간격유지편이고 (6)은 단자이며, (7)은 편향요크를 도시한 것이다.In the figure, reference numeral 3a denotes a space keeping piece, 6 denotes a terminal, and 7 denotes a deflection yoke.

이와같이 구성된 본 고안은, 코일쎄퍼레이터(1)의지지편(3)상부중간에 돌출형성되어 있는 하향단측걸림돌기(4)가 단자판(2)의 상부지지홈(5)에 안착되므로 단자판(2) 상부가 지지되는 한편, 지지편(3)하부양측에 돌출된 상향단측걸림돌기(4') (4")가 단자판(2) 하부지지홈(5') (5")에 안착되어, 단자판(2)하부를 양측에서 받치는 상태로서 지지되고 있으므로, 종래, 대, 중형 편향요크의 단자판 취부구조에서 중앙에 집중된 한쌍의 돌기 걸림식에 비하여, 단자판(2)의 좌우요동이 방지되는 한편, 견고하고 안정성있게 취부될수 있는 구조이다.According to the present invention configured as described above, the lower end engaging projection 4 protruding from the upper portion of the support piece 3 of the coil separator 1 is seated in the upper support groove 5 of the terminal plate 2, so that the terminal plate 2 is provided. While the upper part is supported, the upper end engaging projections 4 'and 4 "protruding from the lower sides of the supporting piece 3 are seated in the lower support grooves 5' and 5 " 2) Since the lower part is supported as a state supporting from both sides, the left and right side swings of the terminal plate 2 are prevented while being firmly secured, compared to a pair of projections centered in the center in the terminal plate mounting structure of the large and medium deflection yokes. The structure can be mounted stably.

한편, 조립은 먼저 단자판(2)의 하부지지홈(5') (5")을 상향 단측걸림돌기(4') (4")에 끼운 다음, 단자판(2)의 상부 지지홈(5)이 하향단측걸림돌기(4)에 안착되도록 단자판(2)상단부를 눌러 끼우는 방법으로 실시하면 매우 용이하게 조립할수 있는 것으로, 이는 조립공정시간의 단축 및 걸림돌기들의 판손율을 감소시키게 되어 생산성을 대폭 증대시킬수가 있는 유용한 고안이다.On the other hand, assembling first inserts the lower supporting grooves 5 'and 5 "of the terminal plate 2 into the upward short side catching projections 4' and 4", and then the upper supporting grooves 5 of the terminal plate 2 are It can be assembled very easily by pressing the upper part of the terminal plate 2 so as to be seated on the lower end side engaging projection 4, which shortens the assembly process time and reduces the loss rate of the locking projections, thereby greatly increasing productivity. It is a useful design that can be done.

Claims (1)

코일쎄퍼레이터(1)에 단자(6)가 배설된 단자판(2)을 취부함에 있어서, 상기 코일쎄퍼레이터(1)일측에 하향 성형된 지지편(3)의 상부중간에 돌출된 하향단측걸림돌기(4)가 단자판(2)상단중간에 형성된 상부지지홈(5)에 안착되고, 지지편(3)하부양측에 돌출된 상향단측걸림돌기(4') (4")가 단자판(2)하부양측 모서리에 형성된 하부 지지홈(5') (5")에 안착취부됨을 특징으로 하는 소형 음극선관용 편향요크의 단자판 취부구조.In mounting the terminal plate 2 having the terminal 6 disposed on the coil separator 1, the downward end side projection projecting in the middle of the upper portion of the support piece 3 downwardly formed on one side of the coil separator 1 is provided. (4) is seated in the upper support groove (5) formed in the upper middle of the terminal plate (2), the upper end engaging projection (4 ') (4 ") protruding on the lower side of the support piece (3) is the lower terminal plate (2) A terminal plate mounting structure of a deflection yoke for a small cathode ray tube, characterized in that it is mounted in a lower support groove (5 ') (5 ") formed at both corners.
KR2019870000966U 1987-01-30 1987-01-30 Attaching structure of terminal board in small crt KR890005094Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870000966U KR890005094Y1 (en) 1987-01-30 1987-01-30 Attaching structure of terminal board in small crt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870000966U KR890005094Y1 (en) 1987-01-30 1987-01-30 Attaching structure of terminal board in small crt

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KR880015403U KR880015403U (en) 1988-09-15
KR890005094Y1 true KR890005094Y1 (en) 1989-07-31

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KR880015403U (en) 1988-09-15

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