KR200258817Y1 - Terminal Board Fixture for Deflection Yoke - Google Patents
Terminal Board Fixture for Deflection Yoke Download PDFInfo
- Publication number
- KR200258817Y1 KR200258817Y1 KR2019970015424U KR19970015424U KR200258817Y1 KR 200258817 Y1 KR200258817 Y1 KR 200258817Y1 KR 2019970015424 U KR2019970015424 U KR 2019970015424U KR 19970015424 U KR19970015424 U KR 19970015424U KR 200258817 Y1 KR200258817 Y1 KR 200258817Y1
- Authority
- KR
- South Korea
- Prior art keywords
- terminal board
- coil
- guide plate
- deflection yoke
- fitted
- 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
- H01J29/70—Arrangements for deflecting ray or beam
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2229/00—Details of cathode ray tubes or electron beam tubes
- H01J2229/96—Circuit elements other than coils, reactors or the like, associated with the tube
- H01J2229/964—Circuit elements other than coils, reactors or the like, associated with the tube associated with the deflection system
-
- 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
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/96—One or more circuit elements structurally associated with the tube
Landscapes
- Details Of Television Scanning (AREA)
- Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
Abstract
본 고안은 터미널보드가 가이드레일을 따라 끼워지고 또한 끼워진 상태에서 되빠지지 않도록 함으로써, 결합상태가 견고해져 단선 등의 우려가 없는 편향요크의 터미널보드 고정장치에 관한 것으로서, 특히 내,외주면에 전자빔을 편향시키는 수평편향코일 및 수직편향코일이 각각 설치되며, 일측단부의 외주연을 확장시킨 스크린부가 구비된 코일세퍼레이터와, 상기 스크린부의 일측에 설치되며 수평편향코일 및 수직편향코일로 전원을 인가하는 터미널보드를 포함하는 편향요크에 있어서,The present invention relates to a terminal board fixing device of a deflection yoke, in which a terminal board is inserted along a guide rail and is not retracted in a fitted state, so that the coupling state is firm and there is no fear of disconnection. Horizontal deflection coils and vertical deflection coils for deflecting are respectively provided, and a coil separator having a screen portion extending an outer periphery of one end portion, and a terminal installed at one side of the screen portion and applying power to the horizontal deflection coil and the vertical deflection coil. In a deflection yoke comprising a board,
상기 스크린부의 일측에 상기 터미널보드가 놓이는 가이드판이 형성되고 상기 가이드판의 양측에 상기 터미널보드의 양측을 잡아주는 가이드레일이 구비되며 상기 가이드판의 표면에 다수개의 걸림턱이 돌출 형성되고 상기 터미널보드에 상기 각 걸림턱에 끼워져 걸리는 걸림홈이 형성된 특징이 있다.A guide plate on which the terminal board is placed is formed on one side of the screen unit, and guide rails holding both sides of the terminal board are provided on both sides of the guide plate, and a plurality of locking jaws protrude from the surface of the guide plate and the terminal board is formed. There is a feature that is formed in the locking groove to be fitted to each of the locking jaw.
Description
본 고안은 편향요크의 터미널보드 고정장치에 관한 것으로서, 더욱 상세하게는 수평편향코일의 권선방향에 전원을 인가하는 터미널보드를 코일세퍼레이터의 스크린부에 고정할 때 유동되지 않는 상태로 고정되도록 함으로써, 조립불량이 발생되지 않는 편향요크의 터미널보드 고정장치에 관한 것이다.The present invention relates to a terminal board fixing device of the deflection yoke, and more specifically, by fixing the terminal board for applying power in the winding direction of the horizontal deflection coil to the screen portion of the coil separator so as not to flow, The present invention relates to a terminal board fixing device for a deflection yoke that does not cause assembly failure.
일반적으로 편향요크(Deflection Yoke)는 음극선관의 네크부에 설치되는 것으로서, 제 1 도에 도시된 바와 같이 수평편향코일(2)과 수직편향코일(3)의 조합으로 구성된다. 즉 서로 분리된 한쌍의 코일세퍼레이터(1) 내주면에 수평편향코일 (2)이 설치되고 이의 외주면에 수직편향코일(3)이 설치된다.In general, deflection yoke is installed in the neck portion of the cathode ray tube, and is composed of a combination of a horizontal deflection coil 2 and a vertical deflection coil 3, as shown in FIG. That is, the horizontal deflection coil 2 is installed on the inner circumferential surface of the pair of coil separators 1 separated from each other, and the vertical deflection coil 3 is installed on the outer circumferential surface thereof.
또한 수직편향코일(3)의 자계를 보강하기 위해 코일세퍼레이터(1)의 외주면에 서로 분할된 한쌍의 페라이트코어(4)가 구비된다.In addition, a pair of ferrite cores 4 are provided on the outer circumferential surface of the coil separator 1 so as to reinforce the magnetic field of the vertical deflection coil 3.
이처럼 구성된 편향요크는 음극선관의 전자총에서 발사된 전자임을 좌, 우측 및 상, 하측 방향으로 편향시켜 음극선관의 형광면 상에 형성된 RGB에 충돌시키는 역할을 한다.The deflection yoke configured as described above serves to impinge the electrons emitted from the electron gun of the cathode ray tube in the left, right, up and down directions to collide with the RGB formed on the fluorescent surface of the cathode ray tube.
이러한 편향요크는 각 코일(2)(3)에 전원을 인가하는 터미널보드(6)가 구비되고 터미널보드(6)는 코일세퍼레이터(1)의 스크린부(5)에 결합된다.This deflection yoke is provided with a terminal board 6 for applying power to each coil 2, 3 and the terminal board 6 is coupled to the screen portion 5 of the coil separator 1.
즉 스크린부(5)의 상하측으로 돌출 형성된각 걸림턱(7)에 터미널보드(6)가 걸림홈(8)이 끼워져 걸린 상태로 터미널보드(6)가 스크린부(5)에 매달려 설치된다.That is, the terminal board 6 is suspended from the screen unit 5 in a state where the terminal board 6 is engaged with the locking groove 8 fitted in each of the locking jaws 7 protruding upward and downward of the screen unit 5.
그러나 걸림홈(8)이 해당 걸림턱(7)에 끼워질 때 조립공차 등으로 인하여 헐겁게 끼워지면 터미널보드(6)가 흔들리게 되어 단선 등의 우려가 발생되고 또한 쇼트가 우려되는 등의 단점이 있다. 또한 터미널보드(6)가 걸림턱(7)에 매달린 상태로 결합됨으로 외부 충격으로 인하여 떨어질 우려가 있는 등의 문제점이 있다.However, if the locking groove 8 is loosely fitted due to assembly tolerances or the like when the locking groove 8 is fitted into the corresponding locking jaw 7, the terminal board 6 may be shaken, which may cause disconnection and short circuit. have. In addition, since the terminal board 6 is coupled to the hanging jaw 7 in a suspended state, the terminal board 6 may fall off due to an external impact.
본 고안의 종래의 여러가지 문제점을 해결하기 위해 안출한 것으로 본 고안의 목적은 터미널보드가 가이드레일을 따라 끼워지고 또한 끼워진 상태에서 되빠지지 않도록 함으로써, 결합상태가 견고해져 단선 등의 우려가 없는 편향요크의 터미널보드 고정장치를 제공함에 있다.In order to solve the various problems of the present invention, the purpose of the present invention is to ensure that the terminal board is fitted along the guide rail and is not retracted in the fitted state, so that the coupling state is firm and there is no fear of disconnection. To provide a terminal board fixing device.
제 1 도는 종래 터미널보드 고정장치를 편향요크의 단면도,1 is a cross-sectional view of the deflection yoke of the conventional terminal board fixing device,
제 2 도는 본 고안 터미널보드 고정장치를 나타낸 편향요크의 단면도,2 is a cross-sectional view of the deflection yoke showing the terminal board fixing device of the present invention,
제 3 도는 본 고안 터미널보드 고정장치를 나타낸 정면도이다.3 is a front view showing a terminal board fixing device of the present invention.
< 도면의 주요 부분에 대한 부호의 설명 ><Description of Symbols for Main Parts of Drawings>
10 : 코일세퍼레이터 11 : 수평편향코일10 Coil Separator 11 Horizontal Deflection Coil
12 : 수직편향코일 14 : 스크린부12: vertical deflection coil 14: screen portion
15 : 터미널보드 16 : 걸림홈15: terminal board 16: hanging groove
17 : 가이드판 18 : 가이드레일17: guide plate 18: guide rail
19 : 걸림턱19: jamming jaw
상기 목적을 달성하기 위하여 본 고안은 내,외주면에 전자빔을 편향시키는 수평편향코일(11) 및 수직편향코일(12)이 각각 설치되며, 일측단부의 외주연을 확장시킨 스크린부(14)가 구비된 코일세퍼레이터(10)와, 상기 스크린부(14)의 일측에 설치되며 수평편향코일(11) 및 수직편향코일(12)로 전원을 인가하는 터미널보드 (15)를 포함하는 편향요크에 있어서, 상기 스크린부의 일측에상기 터미널보드가 놓이는 가이드판이 형성되고 상기 가이드판의 양측에 상기 터미널보드의 양측을 잡아주는 가이드레일이 구비되며 상기 가이드판의 표면에 다수개의 걸림턱이 돌출 형성되고 상기 터미널보드에 상기 각 걸림턱에 끼워져 걸리는 걸림홈이 형성된 특징이있다.In order to achieve the above object, the present invention is provided with horizontal deflection coils 11 and vertical deflection coils 12 for deflecting electron beams on inner and outer circumferential surfaces, respectively, and having a screen portion 14 extending the outer circumference of one side end. In the deflection yoke comprising a coil separator 10 and a terminal board 15 installed on one side of the screen portion 14 and applying power to the horizontal deflection coil 11 and the vertical deflection coil 12, A guide plate on which the terminal board is placed is formed on one side of the screen unit, and guide rails holding both sides of the terminal board are provided on both sides of the guide plate, and a plurality of locking jaws protrude from the surface of the guide plate and the terminal board is formed. There is a feature that is formed in the locking groove to be fitted to each of the locking jaw.
이하 첨부도면에 따라 본 고안의 바람직한 실시예를 상세히 설명하면 다음과 같다.Hereinafter, a preferred embodiment of the present invention according to the accompanying drawings in detail as follows.
제 2도는 본 고안 편향요크의 단면도이고 제 3 도는 본 고안 터미널보드 고정장치의 정면도이다. 서로 분리된 한쌍의 코일세퍼레이터(10) 내주면에 전자빔을 수평으로 편향시키는 수평편향코일(11)이 각각 설치되고 코일세퍼레이터(10)의 외 주면에 전자빔을 수직방향으로 편향시키는 수직편향코일(12)이 설치된다.2 is a cross-sectional view of the present invention deflection yoke and FIG. 3 is a front view of the terminal board fixing device of the present invention. Horizontal deflection coils 11 for horizontally deflecting the electron beams are provided on the inner circumferential surfaces of the pair of coil separators 10 separated from each other, and vertical deflection coils 12 for deflecting the electron beams in the vertical direction on the outer circumferential surface of the coil separator 10. This is installed.
또한 코일세퍼레이터(10)의 외주면에 설치되어수직편향코일(12)의 자계를 보강하는 페라이트 코어(13)가 구비된다.Further, a ferrite core 13 is provided on the outer circumferential surface of the coil separator 10 to reinforce the magnetic field of the vertical deflection coil 12.
또한 코일세퍼레이터(10)의 스크린부(14)에 각 코일(11)(12)로 전원을 인가하는 터미널보드(15)가 놓이는 가이드판(17)이구비되고 가이드판(17)의 양단에 터미널보드(15)가 끼워지는 가이드레일(18)이 구비된다. 또한 가이드판(17)의 표면에다수개의 걸림턱(19)이 돌출 형성되고 터미널보드(15)에는 각 걸림턱(19)에 끼워져 걸리는 걸림홈(16)이 형성된다.In addition, a guide plate 17 on which the terminal board 15 for supplying power to each coil 11 and 12 is placed on the screen portion 14 of the coil separator 10, and terminals are provided at both ends of the guide plate 17. The guide rail 18 to which the board 15 is fitted is provided. In addition, a plurality of locking projections 19 are formed to protrude on the surface of the guide plate 17, and the terminal board 15 is formed with a locking groove 16 to be fitted to each of the locking projections 19.
이처럼 구성된 본 고안은 서로 분리된 코일세퍼레이터(10)의 내주면에 수평편향코일(11)이 각각 설치된 다음 이들이 서로포개져 결합된다. 또한 서로 결합된 코일세퍼레이터(10)의 외주면에 페라이트 코어(13)와 수직편향코일(12)이 각각 결합되어 본 고안의 편향요크가 구성된다.The present invention configured as described above has horizontal deflection coils 11 installed on the inner circumferential surfaces of the coil separator 10 separated from each other, and then they are stacked together and combined. In addition, the ferrite core 13 and the vertical deflection coil 12 are respectively coupled to the outer circumferential surface of the coil separator 10 coupled to each other to constitute the deflection yoke of the present invention.
또한 스크린부(14)에 형성된 가이드판(17)에 터미널보드(15)를 올려 놓고 밀어 넣으면 가이드레일(18)을 따라 이동되어 가이드판(17)에 얹혀진다. 이과정에서 가이드판(17)에 형성된 각 걸림턱(19)에 걸림홈(16)이 끼워지면 터미널보드(15)가 되빠지지 않는 상태로 고정된다.In addition, when the terminal board 15 is placed on the guide plate 17 formed on the screen unit 14 and pushed, the terminal board 15 is moved along the guide rail 18 to be mounted on the guide plate 17. In this process, when the locking grooves 16 are fitted into the respective locking jaws 19 formed in the guide plate 17, the terminal board 15 is fixed in a state of not being retracted.
이 같은 상태에서 수평편향코일(11)과 수직편향코일(12)의 와이어를 터미널보드(15)에 연결하면 조립완료된다.In this state, the wires of the horizontal deflection coil 11 and the vertical deflection coil 12 are connected to the terminal board 15 to complete the assembly.
이상에서와 같이 본 고안에 따르면 터미널보드가 코일세퍼레이터의 스크린부에 형성된 가이드판과 가이드레일에 끼워지면들뜨지 않는 상태로 고정된다. 또한 터미널보드에 형성된 걸림홈이 가이드판에 형성된 걸림턱에 끼워져 걸리면 터미널보드가 임의로 되빠지지 않는 상태로 고정됨으로 조립상태가 견실해지는 등의 효과가 있다.As described above, according to the present invention, when the terminal board is fitted to the guide plate and the guide rail formed on the screen portion of the coil separator, the terminal board is fixed in an intact state. In addition, when the locking groove formed in the terminal board is caught in the locking jaw formed in the guide plate, the terminal board is fixed in such a state that it does not arbitrarily rebound, so that the assembly state is robust.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019970015424U KR200258817Y1 (en) | 1997-06-24 | 1997-06-24 | Terminal Board Fixture for Deflection Yoke |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019970015424U KR200258817Y1 (en) | 1997-06-24 | 1997-06-24 | Terminal Board Fixture for Deflection Yoke |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19990001927U KR19990001927U (en) | 1999-01-15 |
| KR200258817Y1 true KR200258817Y1 (en) | 2002-04-22 |
Family
ID=53898001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019970015424U KR200258817Y1 (en) | 1997-06-24 | 1997-06-24 | Terminal Board Fixture for Deflection Yoke |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200258817Y1 (en) |
-
1997
- 1997-06-24 KR KR2019970015424U patent/KR200258817Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR19990001927U (en) | 1999-01-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100401102B1 (en) | Deflection yoke | |
| KR200258817Y1 (en) | Terminal Board Fixture for Deflection Yoke | |
| KR100307735B1 (en) | Device for anchoring horizontal deflection coils | |
| KR200228981Y1 (en) | Deflection yoke terminal board | |
| KR200154841Y1 (en) | Ria-cover structure of deflection yoke | |
| KR0123348Y1 (en) | Vertical deflection coil holder of coil separator | |
| KR200160631Y1 (en) | Electrode lead pin fixation structure of flyback transformer | |
| KR100364411B1 (en) | Deflection yoke | |
| KR0123343Y1 (en) | Deflection yoke | |
| KR100356294B1 (en) | Deflection yoke | |
| KR19990001929U (en) | Wiring device of deflection yoke | |
| KR100422042B1 (en) | Deflection yoke | |
| KR100385592B1 (en) | Printed circuit board for deflection yoke | |
| KR100431264B1 (en) | Deflection yoke | |
| KR200152730Y1 (en) | Deflection yoke | |
| KR20010010891A (en) | Deflection yoke | |
| KR0140570Y1 (en) | Vertical deflection yoke wire connection structure and coma coil of deflection yoke | |
| KR200179765Y1 (en) | Bobbin cap assembly for a deflection yoke in a crt | |
| KR100410951B1 (en) | Deflection yoke | |
| KR100863954B1 (en) | Deflection apparatus for cathode ray tube | |
| KR20000008452U (en) | Deflection yoke for cathode ray tube | |
| US20030193303A1 (en) | Deflection yoke | |
| KR19990002690U (en) | Vertical deflection coil wiring structure of deflection yoke | |
| KR20040016192A (en) | Structure for preventing wiring short in coil separator | |
| KR20020045659A (en) | Deflection yoke |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E701 | Decision to grant or registration of patent right | ||
| REGI | Registration of establishment | ||
| FPAY | Annual fee payment |
Payment date: 20041015 Year of fee payment: 4 |
|
| LAPS | Lapse due to unpaid annual fee |