KR860003175Y1 - Cross arm connecting device of deflection yoke - Google Patents

Cross arm connecting device of deflection yoke Download PDF

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Publication number
KR860003175Y1
KR860003175Y1 KR2019840005792U KR840005792U KR860003175Y1 KR 860003175 Y1 KR860003175 Y1 KR 860003175Y1 KR 2019840005792 U KR2019840005792 U KR 2019840005792U KR 840005792 U KR840005792 U KR 840005792U KR 860003175 Y1 KR860003175 Y1 KR 860003175Y1
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KR
South Korea
Prior art keywords
cross arm
deflection yoke
coil separator
connecting device
locking
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Application number
KR2019840005792U
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Korean (ko)
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KR860000939U (en
Inventor
박태진
Original Assignee
삼성전자부품 주식회사
정재은
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Priority to KR2019840005792U priority Critical patent/KR860003175Y1/en
Publication of KR860000939U publication Critical patent/KR860000939U/en
Application granted granted Critical
Publication of KR860003175Y1 publication Critical patent/KR860003175Y1/en

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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/70Arrangements for deflecting ray or beam

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  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)

Abstract

내용 없음.No content.

Description

편향요크의 크로스 아암 결합장치Cross Arm Coupler of Deflection Yoke

제 1 도는 본 고안에 따른 장치를 편향요크에 설치한 평면도.1 is a plan view of the device according to the present invention installed in the deflection yoke.

제 2 도는 본 고안에 따른 장치를 편향요크에 설치한 측면도.2 is a side view of the device according to the present invention installed in the deflection yoke.

제 3 도는 종래의 편향요크평면도이다.3 is a conventional deflection yoke plan view.

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

1 : 코일세퍼레이터 2 : 걸림돌기1: Coil Separator 2: Jamming Projection

3 : 크로스아암 4 : 걸림턱3: Cross Arm 4: Hanging Jaw

5 : 지지부5: support part

본 고안은 편양요크의 코일세퍼레이터에 크로스아암을 요동없이 단단히 결합시킬 수 있는 펀향요크의 크로스 아암결합장치에 관한 것이다.The present invention relates to a cross arm coupling device of a fun yang yoke capable of firmly coupling a cross arm to a coil separator of a yoke.

일반적으로 TV브라운관에 끼여지는 편향요크에 부착되는 크로스아암은 편향요크자체를 지지고정시켜 주는 것으로 종래의 결합장식은 제 3 도에서 보는 바와 같이 코일써퍼레이터에 원주방향으로 고정돌기만 형성시키고 원주직각방향으로의 고정은 접착제에 의존하였으나 이는 결합위치가 불안정하므로 결합위치에 따라 편향요크의 특성이 바뀌어 지는 경우가 있었다.In general, the cross arm attached to the deflection yoke fitted to the TV brown tube supports the deflection yoke itself. Conventional coupling decoration forms only a fixed protrusion in the circumferential direction in the coil separator as shown in FIG. Orientation in the direction was dependent on the adhesive, but because of the unstable coupling position, the characteristics of the deflection yoke were changed depending on the coupling position.

또한 코일세퍼레이터에 접착제로 크로스아암을 부착시켜 사용하였을때 먼지가 접착제에 접촉하게되어 코일세퍼레이터에서 크로스아암이 쉽게 떨어지는 경우가 있어 편향요크자체의 질을 저하시켰다.In addition, when the cross arm is attached to the coil separator with an adhesive, dust may come into contact with the adhesive, and the cross arm may easily fall from the coil separator, thereby degrading the quality of the deflection yoke itself.

그리고 접착제를 사용하므로 인해 외관상 보기에 좋지 않을 뿐만 아니라 조립시간이 많이 걸려서 대량생산하기에는 불편하였다.And because of the use of adhesives not only look good, but also takes a lot of assembly time was inconvenient to mass production.

이에 본 고안에서는 상기의 문제점을 해결하기 위하여 코일세퍼레이터 양측면에 다수의 걸림돌기를 형성시켜 상기 걸림돌기가 크로스 아암을 눌러줄 수 있도록 하여 크로스아암이 좌, 우로 이동되는 것을 방지하고 코일세퍼레이러 양쪽의 걸림돌기 중간에는 걸림턱을 형성시켜 상기 걸림턱이 크로스아암의 중간부를 단단히 결합시켜 주므로 인해크로스아암이 전후로전혀 이동하지 않는 편향요크의 크로스 아암결합장치를 제공함에 있다.In this invention, in order to solve the above problems, a plurality of locking protrusions are formed on both sides of the coil separator so that the locking protrusions can press the cross arms to prevent the cross arms from moving to the left and right sides. It is to provide a cross-arm coupling device of the deflection yoke, the cross arm does not move back and forth due to the locking step to form a locking step in the middle of the cross arm tightly engaging the middle portion of the cross arm.

본 고안의 구성및 작용효과를 첨부된 도면과 함께 상세히 설명하면 다음과 같다.The construction and the effect of the present invention will be described in detail with the accompanying drawings.

본 고안은 코일 세퍼레이터(1)양측에 다수의 걸림돌기(2)를 형성시켜 상기걸림돌기(2)가 크로스 아암(3)을 눌러 고정되게 하고, 상기걸림돌기(2)사이의 코일세퍼레이터(1)면에는 걸림턱(4)을 형성시켜이 걸림턱(4)에 크로스아암(3)의 지지부(5)가 단단히 결합되게한 구조로 되어있다.The present invention forms a plurality of catching protrusions 2 on both sides of the coil separator 1 so that the catching protrusion 2 is pressed by the cross arm 3 to be fixed, and the coil separator 1 between the catching protrusions 2. The engaging surface 4 is formed in the) surface so that the supporting portion 5 of the cross arm 3 is firmly coupled to the engaging projection 4.

미설명부호 6은 보강대, 7은 편향요크이다.Reference numeral 6 is a reinforcement bar and 7 is a deflection yoke.

상기의 구조로 본 고안은 코일세퍼레이터(1)양측에 보강대(6)와 걸림돌기(2)가 일체로 사출성형되도록 하여 상기 걸림돌기(2)가 크로스아암(3)을 긴밀하게 눌러주므로 인해 크로스아암(3)이 좌, 우로 전혀 이동되지 못하도록 하였고,With the above structure, the present invention allows the reinforcing bar 6 and the locking protrusion 2 to be integrally injection-molded on both sides of the coil separator 1 so that the locking protrusion 2 presses the cross arm 3 closely. The arm (3) was not allowed to move left and right at all,

상기걸림돌기(2)사이의 코일세퍼레이터(1)면에 대해 수직으로 ㄱ자형의 걸림턱(4)을 역시 사출성형하여 이걸림턱(4)에 크로스아암(3)의 지지부(5)가 단단히 결합되므로 인해지지부(5)가 원주직각방향으로 이동을 방지한 것으로 되어있다.The support portion 5 of the cross arm 3 is firmly coupled to the locking jaw 4 by injection molding the L-shaped locking jaw 4 perpendicular to the surface of the coil separator 1 between the locking projections 2. Therefore, the supporting portion 5 is to prevent movement in the circumferential perpendicular direction.

그리고 크로스아암(3)의 지지부(5)를 ㄱ자형의 걸림턱(4)에 끼울때 걸림턱(4)이 유동성이 있기 때문에 결합하는 작업이 용이하도록 하였다.And when the support portion 5 of the cross arm (3) is fitted to the L-shaped locking jaw (4), the locking jaw (4) has a fluidity to facilitate the operation of coupling.

제 1 도의 본 고안에 따른 장치를 편향요크에 설치한 평면도에서 편향요크를 TV브라운관에 끼워 사용시 크로스아암(3)은 걸림돌기(2)로 고정시켜주므로 인해 좌, 우이동이 전혀 없고 크로스아암(3)의 지지부(5)는 걸림턱(4)이 단단히 결합시켜주므로 인해 편향요크(7)의 원주직각방향으로 이동이 없어서 전향요크(7)자체의 질을 향상시켜 줄뿐만 아니라 조립과정에서도 조립시간을 단축할 수가 있다.Cross arm (3) is fixed to the locking projection (2) when the deflection yoke is inserted into the TV brown tube in the plan view of the device according to the present invention of Figure 1 installed in the deflection yoke, so there is no left and right movement at all The support part 5 of the) is coupled to the locking jaw (4) firmly so that there is no movement in the circumferential direction of the deflection yoke (7) to improve the quality of the forward yoke (7) itself, as well as the assembly time in the assembly process Can be shortened.

또한 크로스아암(3)이 단단히 전향요크(7)을 지지해 주므로인해 편향요크(7)내로 통과되는 빔을 TV화면 전면에 정확하게 일치 시켜 주므로인해 TV의 전반적인 성능도 향상시킬 수 있다.In addition, since the cross arm 3 firmly supports the deflection yoke 7, the beam passing through the deflection yoke 7 is exactly matched to the front of the TV screen, thereby improving the overall performance of the TV.

특히 본 고안은 종래의 결합상의 불안정 결합위치, 접착제 사용경우가 많았을 뿐만 아니라 외관의 보기가 좋지 않은 상태를 완전히 제거한 것으로 조립상의 전반적인 작업을 원활하고 신속하게 할 수 있어서 대량생산도 용이하게 할 수 있다.In particular, the present invention has eliminated many unstable bonding positions and adhesives in the conventional bonding phase, and completely eliminates the appearance of poor appearance, thereby facilitating mass production by facilitating the overall work on assembly smoothly and quickly. have.

이상의 설명에서와 같이 코일세퍼레이터(1)양측에 다수의 걸림돌기(2)를 형성시키고 상기 걸림돌기(2)사이에는 걸림턱(4)을 형성시키므로 인해 편향요크(7)에 크로스 아암(3)과 지지부(5)를 단단하게 결합시킬 수 있을 뿐만 아니라 조립시간을 단축할 수가 있어서 편향요크(7)의 질을 향상시키고 편향요크(7)의 외관도 보기 좋게 할 수가 있다.As described above, a plurality of locking projections 2 are formed on both sides of the coil separator 1 and a locking jaw 4 is formed between the locking projections 2 so that the cross arm 3 is formed on the deflection yoke 7. And the support part 5 can be firmly coupled, and the assembly time can be shortened, so that the quality of the deflection yoke 7 can be improved and the appearance of the deflection yoke 7 can be improved.

Claims (1)

코일세퍼레이터(1)양측에 다수의 걸림돌기(2)를 형성시켜 상기걸림돌기(2)가 크로스아암(3)을 눌러 고정되게하고, 상기 걸림돌기(2)사이의 코일세퍼레이터(1)면에는 걸림턱(4)을 형성시켜 이걸림턱(4)에 크로스아암(3)의 지지부(5)가 단단히 결합되게 한 편향요크의 크로스 아암결합장치.A plurality of catching protrusions 2 are formed on both sides of the coil separator 1 so that the catching protrusions 2 are pressed by the cross arms 3 and fixed to the coil separator 1 surface between the catching protrusions 2. A cross arm coupling device for a deflection yoke, in which a locking jaw (4) is formed so that the supporting portion (5) of the cross arm (3) is firmly coupled to the locking jaw (4).
KR2019840005792U 1984-06-20 1984-06-20 Cross arm connecting device of deflection yoke KR860003175Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019840005792U KR860003175Y1 (en) 1984-06-20 1984-06-20 Cross arm connecting device of deflection yoke

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019840005792U KR860003175Y1 (en) 1984-06-20 1984-06-20 Cross arm connecting device of deflection yoke

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KR860000939U KR860000939U (en) 1986-02-15
KR860003175Y1 true KR860003175Y1 (en) 1986-11-13

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KR2019840005792U KR860003175Y1 (en) 1984-06-20 1984-06-20 Cross arm connecting device of deflection yoke

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100447648B1 (en) * 2002-01-10 2004-09-07 엘지.필립스디스플레이(주) Electron gun for CRT

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100447648B1 (en) * 2002-01-10 2004-09-07 엘지.필립스디스플레이(주) Electron gun for CRT

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Publication number Publication date
KR860000939U (en) 1986-02-15

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