KR860002764Y1 - Channel pointer in audio system - Google Patents

Channel pointer in audio system Download PDF

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Publication number
KR860002764Y1
KR860002764Y1 KR2019840013157U KR840013157U KR860002764Y1 KR 860002764 Y1 KR860002764 Y1 KR 860002764Y1 KR 2019840013157 U KR2019840013157 U KR 2019840013157U KR 840013157 U KR840013157 U KR 840013157U KR 860002764 Y1 KR860002764 Y1 KR 860002764Y1
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KR
South Korea
Prior art keywords
pointer
guide
light emitting
emitting diode
insert
Prior art date
Application number
KR2019840013157U
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Korean (ko)
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KR860008937U (en
Inventor
이만수
Original Assignee
주식회사 금성사
허신구
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Priority to KR2019840013157U priority Critical patent/KR860002764Y1/en
Publication of KR860008937U publication Critical patent/KR860008937U/en
Application granted granted Critical
Publication of KR860002764Y1 publication Critical patent/KR860002764Y1/en

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Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
    • H03J1/02—Indicating arrangements
    • H03J1/04—Indicating arrangements with optical indicating means
    • H03J1/044—Illumination of the tuning dial; On and off switching of the illumination; Circuits related with illumination
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
    • H03J1/02—Indicating arrangements
    • H03J1/04—Indicating arrangements with optical indicating means
    • H03J1/042—Means insuring a precise reading of the dial, e.g. special scale, local illumination possibly temporary, luminous point moving with the pointer

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  • Structure Of Receivers (AREA)

Abstract

내용 없음.No content.

Description

음향기기의 채널 포인터 이동 안내 장치Channel pointer movement guide device of sound equipment

제1도는 본 고안의 요부 분해 사시도.1 is an exploded perspective view of the main part of the present invention.

제2도는 결합 측단면도.2 is a side view of the coupling.

제3(a)도는 일측으로 이동된 상태의 평면예시도.3 (a) is a plan view showing the state moved to one side.

제3(b)도는 반대쪽으로 이동된 상태도.Figure 3 (b) is a state moved to the opposite side.

본 고안은 각종 음향기기에 사용되는 수신기용 포인터(Pointer)의 이동 안내장치에 관한 것이다.The present invention relates to a movement guide device for a pointer (Pointer) used in various acoustic devices.

현재에는 음향기기의 수준 향상으로 포인터 자체로만 주파수를 지시하는 것보다는 발광다이오드를 사용하여 자기가 원하는 방송을 수신하거나 전원을 켰을 때 포인터 자체에 불이들어 오도록 발광다이오드를 사용하는 경우가 많다.Nowadays, rather than indicating the frequency only by the pointer itself due to the improvement of the sound equipment, the light emitting diode is used to receive the desired broadcast by using the light emitting diode or to light the pointer itself when the power is turned on.

그러나 포인터는 좌우로 움직이는 기능을 하므로 포인터에 발광다이오드를 부착하려면 전원 공급을 위해 전원선연결이 필요한 것이다.However, since the pointer moves from side to side, attaching a light emitting diode to the pointer requires a power line connection to supply power.

이러한 경우 좌, 우로 이동되는 포인터의 전원선이 늘어져 끌려다니므로 인해 전원선이 타부품과 엉키거나 걸려서 포인터의 이동 작동에 장애가 되고, 심하면 포인터가 움직이지 않게 되는 문제점이 발생되기 때문에 대개 발광아이오드를 사용하지 않고 있는 것이다.In this case, since the power line of the pointer moved to the left and right is stretched and dragged, the power line is entangled or caught with other parts, which hinders the movement of the pointer, and in some cases, the pointer does not move. It is not using.

본 고안은 이러한 종래의 문제점을 시정 보완하기 위해 포인터를 안전하게 이동시킬 수 있는 안내 홀더를 설치하여 포인터에 취부되는 발광 다이오드의 전원선을 안내홀더에 고정시킬 수 있게 하므로서 깨끗한 선처리와 원활한 이동작동의 효과를 얻을 수 있게 한 것으로 이를 첨부도면에 의하여 상세히 설명하면 다음과 같다.The present invention installs a guide holder that can safely move the pointer to compensate for such a conventional problem, so that the power line of the light emitting diode mounted on the pointer can be fixed to the guide holder. It will be described in detail by the accompanying drawings as to obtain as follows.

샤시(1) 전면의 안내판(2)에 포인터(3)의 요구(3')를 끼우고 전면 협지부에 다이얼선(4)을 끼워몰려 튜닝레버(5)에 의해 포인터(3)가 좌·우 스라이드되게 한 것에 있어서, 인쇄기판(6)중앙에 발광 다이오드(7)를 고정시킨 상태로 포인터(3) 뒷면에 결착시키고 포인터(3) 전면에는 차광 덮개판(8)을 복착시켜 포인터(3)의 중앙돌기부(9)로만 불빛이 보일 수 있게 하며 샤시(1)후단의 부라켓트(11)에는 안내공(10)을 형성하여 이에 후단은 좁고 전단이 넓은 만곡면(13)을 가진 안내홀더(12)를 끼워 안내공(10)에 끼워진 상태로 전후 좌우로 유동될 수 있게 하고 안내홀더(12) 전단의 괘착요구(15)에 포인터(3)의 상단 고정구(16)를 괘착시키며 안내홀더(12)의 상면 요홈부(17)에는 소공(18)(18')을 천공하여 방광 다이오드(7)와 연결되는 전원선(20)을 전후소공(18)(18')을 통해 지그잭형으로 끼워 요홈부(11)내에 배선처리되게 하여서 된 것이다.Insert the request (3 ') of the pointer (3) into the guide plate (2) on the front of the chassis (1), and the dial wire (4) to the front clamping portion and the pointer (3) is left and right by the tuning lever (5). In this slide, the light-emitting diode 7 is fixed to the back side of the pointer 3 while the light emitting diode 7 is fixed to the center of the printed circuit board 6, and the light shielding cover plate 8 is attached to the front of the pointer 3 so that the pointer 3 Light can be seen only by the central projection (9) of the) and a guide hole (10) is formed in the bracket (11) at the rear end of the chassis, so that the rear end has a narrow and sheared curved surface (13). The holder 12 is inserted into the guide hole 10 so as to flow back and forth and left and right, and the upper fastener 16 of the pointer 3 is fastened to the fastening demand 15 of the front end of the guide holder 12. The top groove 17 of the holder 12 drills small holes 18 and 18 'to jig-jack holes through the front and rear holes 18 and 18' to connect the power line 20 connected to the bladder diode 7. It will be hayeoseo the wiring process in a groove (11) fitted to.

이와 같이 된 본 고안은 포인터(3)가 다이얼선(4)에 결속된 상태로 샤시(1)의 아낸판(2)을 따라서 좌·우 이동됨은 통상적인 방법이나, 본 고안은 포인터(3)를 안내홀더(12)에 유착시켜 함께 좌·우 유동되게 하고 포인터(3)내에 설치된 발광다이오드(7)의 전원선(20)을 안내홀더(12)의 요홈부(17)내에 배선정리 한 것이기 때문에 발광다이오드(7)를 설치사용하면서도 그 전원선(20)이 걸리거나 엉키는 일이 없이 안내홀더(12)와 함께 유동될 수 있어 종래 배신처리가 용이치 못하여 선이 엉키고 걸리는 등의 문제점이 해소될 수 있는 것이다.The present invention thus obtained is a conventional method in which the pointer 3 is moved left and right along the annular plate 2 of the chassis 1 in a state where the pointer 3 is bound to the dial line 4, but the present invention is a pointer 3. To the guide holder 12 so as to flow left and right together, and the power supply line 20 of the light emitting diode 7 installed in the pointer 3 is arranged in the recess 17 of the guide holder 12. Therefore, even though the light emitting diode 7 is installed and used, the power line 20 can be flowed together with the guide holder 12 without being caught or entangled. Therefore, problems such as tangling and jamming of wires due to conventional delivery processes are not easy. It can be.

이렇게 된 본 고안은 발광다이오드에 불이 들어오고 제품의 질적 향상과 어두운 곳에서도 쉽게 원하는 방송을 수신할 수 있게 되고 이러한 표시 장치의 전원선(20)을 안내홀더(12)가 정리한 상태로 부라켓트(11)에 지지되어 좌·우 끝까지 넓은 범위로 연동되면서 안내하므로 간편하게 그리고 고장없이 안전하게 사용할 수 있는 것이다.In this way, the light emitting diode is turned on, the quality of the product can be improved and the desired broadcast can be easily received even in a dark place, and the power supply line 20 of the display device is arranged in a state in which the guide holder 12 is arranged. Supported by the racket 11 is guided in a wide range to the left and right ends so that it can be used easily and safely without failure.

Claims (1)

사시(1) 전면의 안내판(2)에 포인터(3)의 요구(3')를 끼우고 전면 협지부에 다이얼선(4)을 끼워 물려 튜닝레버(5)에 의해 포인터(3)가 좌·우 스라이드되게한 것에 있어서, 인쇄기판(6)중앙에 발광다이오드(7)를 고정시킨 상태로 포인터(3) 뒷면에 결착시키고 포인터(3) 전면에는 차광덮개판(8)을 부착시켜 포인터(3)의 중앙돌기부(9)로만 불빛이 보일 수 있게 하며 샤시(1) 후단의 부라켓트(11)에는 안내공(10)을 형성하여 후단은 좁고 전단이 넓은 만곡면(13)을 가진 안내홀더(12)를 끼워 안내공(10)에 끼워지게 하고 안내홀더(12) 전단의 괘착요구(15)에 포인터(3)의 상단고정구(16)를 괘착시키며 안내홀더(12)의 상면요홈부(17)에는 소공(18)(18')을 천공하여 발광다이오드(7)와 연결되는 전원선(20)을 전후 소공(18)(18')을 통해 지그잭형으로 끼워 요홈부(17)내에 배선처리되게 하여서 된 음향기기의 채널 포인터 이동 안내 장치.Insert the request 3 'of the pointer 3 into the guide plate 2 on the front side of the strabismus 1, and insert the dial line 4 into the front clamping portion so that the pointer 3 is turned left and right by the tuning lever 5. In this slide, the light emitting diode 7 is fixed to the back side of the pointer 3 with the light emitting diode 7 fixed to the center of the printed circuit board 6, and a light shielding cover plate 8 is attached to the front of the pointer 3 so that the pointer 3 A guide hole having a curved surface 13 having a narrow and sheared front end is formed by forming a guide hole 10 in the bracket 11 at the rear end of the chassis 1 so that the light can be seen only by the central protrusion 9 of (12) is inserted into the guide hole (10) and the upper fixing hole (16) of the pointer (3) is secured to the fastening request (15) in front of the guide holder (12) and the upper groove of the guide holder ( In the 17, holes 18 and 18 'are drilled to insert a power supply line 20 connected to the light emitting diodes 7 in a jig-jack type through the front and rear holes 18 and 18' and wired in the recess 17. Disposing Channel pointer movement guide device of the audio device.
KR2019840013157U 1984-12-13 1984-12-13 Channel pointer in audio system KR860002764Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019840013157U KR860002764Y1 (en) 1984-12-13 1984-12-13 Channel pointer in audio system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019840013157U KR860002764Y1 (en) 1984-12-13 1984-12-13 Channel pointer in audio system

Publications (2)

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KR860008937U KR860008937U (en) 1986-07-31
KR860002764Y1 true KR860002764Y1 (en) 1986-10-17

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019840013157U KR860002764Y1 (en) 1984-12-13 1984-12-13 Channel pointer in audio system

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KR860008937U (en) 1986-07-31

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