KR950003476Y1 - Yoke clamp of d. y. - Google Patents
Yoke clamp of d. y. Download PDFInfo
- Publication number
- KR950003476Y1 KR950003476Y1 KR2019890017454U KR890017454U KR950003476Y1 KR 950003476 Y1 KR950003476 Y1 KR 950003476Y1 KR 2019890017454 U KR2019890017454 U KR 2019890017454U KR 890017454 U KR890017454 U KR 890017454U KR 950003476 Y1 KR950003476 Y1 KR 950003476Y1
- Authority
- KR
- South Korea
- Prior art keywords
- yoke
- clamp
- yoke clamp
- fixing screw
- deflection yoke
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
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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
- H01J29/82—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
Landscapes
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
Abstract
내용 없음.No content.
Description
제1도는 일반적인 음극선관(CRT)에 편향요크가 장착된 상태를 나타낸 도면.1 is a view showing a state in which a deflection yoke is mounted on a general cathode ray tube (CRT).
제2도는 본 고안의 요크클램프의 정면도.2 is a front view of the yoke clamp of the present invention.
제3a, b도는 본 고안의 요크클램프에 조립되는 고정나사의 정면도 및 측면도이다.3a and 3b are front and side views of a fixing screw assembled to the yoke clamp of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 편향요크 2 : 음극선관(CRT)1: deflection yoke 2: cathode ray tube (CRT)
3 : 네크부 4 : 요크클램프3: neck portion 4: yoke clamp
5 : 고정나사 6,6′ : 조임편5: Set screw 6,6 ′: Tightening piece
7,7′: 압인가공부7,7 ′: stamping process
본 고안은 편향요크의 고정용 요크클램프에 관한 것으로서, 특히 전자빔을 편향시키기 위하여 음극선관(CRT)에 장착되는 편향요크를 고정시키기 위한 요크클램프에 관한 것이다.The present invention relates to a yoke clamp for fixing a deflection yoke, and more particularly to a yoke clamp for fixing a deflection yoke mounted on a cathode ray tube (CRT) to deflect an electron beam.
일반적으로, 제1도에서 나타낸 바와같이 편향요크(1)를 음극선관(2)에 장착시킴에 있어서는, 편향요크(1)의 네크부(3)에 설치된 요크클램프(4)를 사용하게 되는데, 먼저 편향요크(1)를 음극선관(2)에 장착하기 전에 전동드라이버등을 사용하여 요크클램프(4)에 형성된 고정나사(5)를 풀고, 편향요크(1)를 음극선관(2)에 장착한 후 다시 고정나사(5)를 조임방향으로 전진시켜 고정시키게 된다.In general, in mounting the deflection yoke 1 to the cathode ray tube 2 as shown in FIG. 1, a yoke clamp 4 provided on the neck portion 3 of the deflection yoke 1 is used. First, before mounting the deflection yoke (1) to the cathode ray tube (2), loosen the set screw (5) formed in the yoke clamp (4) using an electric screwdriver, etc., and mount the deflection yoke (1) to the cathode ray tube (2). After fixing the fixing screw (5) in the tightening direction again and fixed.
이때, 상술한 바와같이 요크클램프(4)의 고정나사(5)를 후퇴시키는 과정에서 고정나사(5)가 요크클램프(4)의 조임편(6), (6′)에서 이탈되는 경우가 종종 발생하여 요크클램프(4)를 다시 조립시킨후에 고정하여야만 하고, 고장수리시에도 역시 상기한 바와같이 결점이 발생하여 작업손실로 인한 생산성을 저하시키게 된다는 문제점이 있었다.At this time, in the process of retracting the fixing screw 5 of the yoke clamp 4 as described above, the fixing screw 5 is often separated from the tightening pieces 6 and 6 'of the yoke clamp 4. When the yoke clamp 4 needs to be reassembled and fixed, it is necessary to fix the yoke clamp 4 as well as to reduce the productivity due to work loss.
본 고안은 상기와 같은 종래의 문제점을 해결하기 위한 것으로서, 본 고안의 목적은 편향요크를 고정시키는 요크클램프의 고정나사가 조임편에서 이탈되는 것을 방지함으로써 작업손실을 막아 생산성을 향상시킴과 동시에 제품의 품질을 향상시킬수 있는 편향요크 고정용 요크클램프를 제공함에 있다.The present invention is to solve the conventional problems as described above, the object of the present invention is to prevent the loss of the fixing screw of the yoke clamp for fixing the deflection yoke from the tightening piece to prevent work loss to improve the productivity and at the same time the product To provide a yoke clamp for fixing the deflection yoke that can improve the quality of the.
상기의 목적을 달성하기 위한 본 고안의 특징은, 편향요크의 네크부에 설치된 요크클램프를 이용하여 편향요크를 음극선관에 장착시킴에 있어서, 상기 요크클램프에 형성된 조임편에 고정나사를 조립시키고, 상기 고정나사의 끝단부에 압인가공부를 형성하여 고정나사가 요크클램프의 조임편에서 이탈되지 않게 한것이다.Features of the present invention for achieving the above object, in mounting the deflection yoke to the cathode ray tube using a yoke clamp installed in the neck portion of the deflection yoke, the fixing screw is assembled to the tightening piece formed on the yoke clamp, The pressing screw is formed at the end of the fixing screw so that the fixing screw is not separated from the tightening piece of the yoke clamp.
이하, 본 고안의 구성을 첨부도면에 따라 상세히 설명한다.Hereinafter, the configuration of the present invention will be described in detail according to the accompanying drawings.
먼저, 제2도에서와 같이 본 고안의 요크클램프(4)에 일체로 형성된 양측의 조임편(6), (6′)에 고정나사(5)가 조립되어 있고, 이 고정나사(5)의 끝단부에는 제3도에서와 같이 압인가공부(흠집)(7), (7′)이 상하로 형성된다.First, as shown in FIG. 2, the fixing screw 5 is assembled to the fastening pieces 6 and 6 'on both sides integrally formed in the yoke clamp 4 of the present invention. As shown in FIG. 3, the end portions are provided with pressing parts (scratches) 7 and 7 'up and down.
상기 압인가공부(7), (7′)는 프레스기둥으로 눌러 형성하여 압인가공부(7), (7′)의 양측부위가 튀어나오게 형성되어 있다.The pressing parts 7 and 7 'are formed by pressing with a press pillar so that both sides of the pressing parts 7 and 7' protrude.
따라서, 제2도에서 화살표“A”방향으로 고정나사(5)를 풀때 상기 고정나사(5)가 요크클램프(4) 일측의 조임편(6)에서 빠져나오지 않게 된다.Accordingly, when the fixing screw 5 is loosened in the direction of arrow “A” in FIG. 2, the fixing screw 5 does not come out of the tightening piece 6 on one side of the yoke clamp 4.
상기한 바와같은 요크클램프(4)를 편향요크(1)의 네크부(3)에 설치하고 제1도에서와 같이 음극선관(2)의 후면부에 끼워 조립시킨후, 제2도의 화살표“B”방향으로 조여줌으로써, 상기 편향요크(1)를 음극선관(2)에 장착시킬 수가 있는 것이다.The yoke clamp 4 as described above is attached to the neck portion 3 of the deflection yoke 1 and fitted into the rear portion of the cathode ray tube 2 as shown in FIG. 1, and then the arrow “B” in FIG. By tightening in the direction, the deflection yoke 1 can be mounted on the cathode ray tube 2.
또한, 상기와 같이 음극선관(2)에 편향요크(1)가 장착된 상태에서 고장수리시등에 전동드라이버등을 이용하여 상기 고정나사(5)를 풀어주는 경우에 상기 고정나사(5) 끝단부에 형성된 압인가공부(7), (7′)에 의해 요크클램프(4)의 조임편(6)에서 이탈되지 않고 걸리게 되므로 작업시에 고정나사(5)의 이탈로 인하여 발생되는 손실을 방지할 수가 있다.In addition, when the deflection yoke (1) is mounted on the cathode ray tube (2) as described above, when the fixing screw (5) is loosened by using an electric screwdriver, etc. at the time of troubleshooting, the fixing screw (5) ends It is prevented from being lost from the fastening piece 6 of the yoke clamp 4 by the pressure-applied parts 7 and 7 'formed in the groove, thereby preventing the loss caused by the detachment of the fixing screw 5 during operation. There is a number.
이상에서와 같이 본 고안은 편향요크를 음극선관에 장착시키는 경우에 요크클램프에 형성된 고정나사가 이탈되는 것을 방지함으로써, 작업손실을 막고, 생산성을 향상시킴과 동시에 품질을 더욱 향상시킬 수가 있는 것이다.As described above, the present invention is to prevent the loss of the set screw formed in the yoke clamp when the deflection yoke is mounted on the cathode ray tube, it is possible to prevent work loss, improve productivity and at the same time further improve the quality.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019890017454U KR950003476Y1 (en) | 1989-11-25 | 1989-11-25 | Yoke clamp of d. y. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019890017454U KR950003476Y1 (en) | 1989-11-25 | 1989-11-25 | Yoke clamp of d. y. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR910009906U KR910009906U (en) | 1991-06-29 |
| KR950003476Y1 true KR950003476Y1 (en) | 1995-05-02 |
Family
ID=19292240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019890017454U Expired - Lifetime KR950003476Y1 (en) | 1989-11-25 | 1989-11-25 | Yoke clamp of d. y. |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR950003476Y1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100393558B1 (en) * | 2001-07-27 | 2003-08-02 | 삼성전기주식회사 | Deflection unit for CRT |
-
1989
- 1989-11-25 KR KR2019890017454U patent/KR950003476Y1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| KR910009906U (en) | 1991-06-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19891125 |
|
| UG1501 | Laying open of application | ||
| A201 | Request for examination | ||
| UA0201 | Request for examination |
Patent event date: 19921020 Patent event code: UA02012R01D Comment text: Request for Examination of Application Patent event date: 19891125 Patent event code: UA02011R01I Comment text: Application for Utility Model Registration |
|
| UG1604 | Publication of application |
Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19950406 |
|
| E701 | Decision to grant or registration of patent right | ||
| UE0701 | Decision of registration |
Patent event date: 19950801 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
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| REGI | Registration of establishment | ||
| UR0701 | Registration of establishment |
Patent event date: 19951101 Patent event code: UR07011E01D Comment text: Registration of Establishment |
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