KR880001274Y1 - Volume control device of a television - Google Patents

Volume control device of a television Download PDF

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Publication number
KR880001274Y1
KR880001274Y1 KR2019850005911U KR850005911U KR880001274Y1 KR 880001274 Y1 KR880001274 Y1 KR 880001274Y1 KR 2019850005911 U KR2019850005911 U KR 2019850005911U KR 850005911 U KR850005911 U KR 850005911U KR 880001274 Y1 KR880001274 Y1 KR 880001274Y1
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KR
South Korea
Prior art keywords
volume
gear
volume control
control device
adjuster
Prior art date
Application number
KR2019850005911U
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Korean (ko)
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KR860015518U (en
Inventor
손치왕
Original Assignee
삼성전자 주식회사
정재은
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Application filed by 삼성전자 주식회사, 정재은 filed Critical 삼성전자 주식회사
Priority to KR2019850005911U priority Critical patent/KR880001274Y1/en
Publication of KR860015518U publication Critical patent/KR860015518U/en
Application granted granted Critical
Publication of KR880001274Y1 publication Critical patent/KR880001274Y1/en

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/44Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/60Receiver circuitry for the reception of television signals according to analogue transmission standards for the sound signals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/64Constructional details of receivers, e.g. cabinets or dust covers

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Adjustable Resistors (AREA)

Abstract

내용 없음.No content.

Description

테레비젼의 음량조절장치TV volume control

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

제2(a)도는 본 고안의 조립상태요부 발췌 측면도.Figure 2 (a) is a side view of the main assembly assembly state of the present invention.

제2(b)도는 본 고안의 작동상태요부 발췌 측면도.Figure 2 (b) is a side view of the excerpt of the operating state of the present invention.

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

2 : 삽입부 6, 6' : 고정턱2: Insertion part 6, 6 ': fixed jaw

7, 7' : 지지돌기 8, 8' : 탄성지지편7, 7 ': support protrusion 8, 8': elastic support piece

9, 9' : 기어치 10, 10'탄성편9, 9 ': gear 10, 10' elastic piece

11, 11' : 조정구 14 : 볼륨11, 11 ': Adjuster 14: Volume

15' : 기어15 ': gear

본 고안은 기계식이나 전자식 모델에 다 적용할 수 있는 테레비젼의 음량조절장치에 대한 것이다.The present invention is a TV volume control device that can be applied to both mechanical and electronic models.

종래의 전자식 모델의 음량 조절은 슬라이드식 아니면 회전방식이었는데, 이러한 방식은 음량조절을 신속하게 할 수 없었으며, 또 음량조절 노브를 전면에 설치하였기 때문에 기기의 소형화에도 장애가 되는 등의 결점이 있었다.The volume control of the conventional electronic model was a slide type or a rotation type, but this method could not adjust the volume quickly, and since the volume control knob was installed in the front, there was a drawback such as obstruction of the miniaturization of the device.

본 고안은 이와 같은 점들을 해결하기 위해 기기의 측면 모서리 부분을 이용하여 업(UP), 다운(DOWN)방식의 노브를 설치하여 볼륨을 조절할 수 있도록 고안한 것으로 첨부된 도면에 의하여 상세히 설명하면 다음과 같다.The present invention is designed to adjust the volume by installing the knob (UP), DOWN (down) method using the side edge portion of the device to solve these points will be described in detail by the accompanying drawings Same as

기기(1)의 측면에 형성한 삽입부(2)의 내부 상하와 측면에는 각기 한쌍의 지지구(3)(3')들을 길이 방향으로 돌출하고 그 전면측 상하에는 고정돌기(4)를, 내단에는 단턱(5)을 각각 형성하여 내단에는 고정턱(6)(6')을, 상면 또는 저면과 내측면에는 각기 길이 방향으로 지지돌기(7)(7')들을 돌출하고 외단부측의 상면 또는 저면에는 탄성 지지편(8) (8')을 형성하며, 내면에는 기어치(9)(9')를, 그 내측에는 탄성편(10)(10')을 각기 형성한 음량고저조정구(11)(11')를 삽입 설치하고, 이들 조정구(11)(11')사이에는 기기(1)내에 고정부착되는 기판이나 브라켓트(12)에 너트(13)로 착설하는 볼륨(14)의 축에 끼워 설치한 기어(15)가 개제되게 하여서 된 것이다.A pair of supports 3, 3 'are respectively projected in the longitudinal direction on the upper and lower sides and the side surfaces of the insertion part 2 formed on the side of the device 1, and the fixing projections 4 are disposed on the front and upper sides thereof. Steps 5 are formed at the inner end, respectively, and fixing jaws 6 and 6 'are formed at the inner end, and support protrusions 7 and 7' are respectively protruded on the upper surface or the bottom and the inner side in the longitudinal direction. An elastic support piece 8, 8 'is formed on the upper surface or the bottom, and gear teeth 9, 9' are formed on the inner surface thereof, and elastic pieces 10, 10 'are formed on the inner surface thereof, respectively. (11) (11 ') are inserted and between the adjusting holes (11) (11') of the volume (14) to be mounted on the substrate or bracket (12) fixedly attached to the device (1) by the nut (13). The gear 15 fitted to the shaft is provided to be interposed.

미설명 부호 "16. 16'"는 기판 또는 브라켓트를 지지하여 주는 고정대이다.Reference numeral "16.16 '" is a holder for supporting the substrate or bracket.

이와같이 된 본 고안은 고정턱(6)(6')과 지지돌기(7)(7') 및 탄성 지지편(8)(8'), 기어치(9)(9')와 탄성편(10)(10')이 각각 서로 상하로 대칭되게 형성된 음량고저조정구(11) (11')의 측면삽입부(2)에 설치함에 있어, 기기(1)내에 고정 부착하는 기판이나 브라켓트(12)에 착설한 볼륨(14)의 축에 끼워 설치시킨 기어(15)가 제2(a)도에서 보는 바와같이 조정구(11)(11')의 대항면에 형성된 기어치(9)(9')의 내측끝과 탄성편(10)(10')사이에 개제되게 설치하는 것으로, 이렇게하면 조정구(11)(11')에 각기 돌출된 지지돌기(7)들은 삽입구(2)상하면의 각 지지구(3)에, 지지돌기(7')들은 내측상하면의 지지구(3)사이에 각기 끼워지고, 내단의 고정턱(6)(6')은 삽입구(2)내단상하의 단턱(5)에, 탄성지지편(8) (8')은 각각 전면측 상하의 고정돌기(4)에의해 걸려서 이탈되지 않게 설치되는 것이다.In this way, the present invention has a fixed jaw (6) (6 ') and support projections (7) (7') and elastic support pieces (8) (8 '), gear teeth (9) (9') and elastic pieces (10). 10 'are mounted on the side insert portion 2 of the volume-adjustment openings 11 and 11', which are symmetrically arranged up and down, respectively, to a substrate or bracket 12 fixedly attached to the device 1. The inner side of the gear teeth 9, 9 'formed on the opposite surface of the adjusting tool 11, 11' as shown in FIG. It is installed between the end and the elastic piece (10, 10 '), so that the support projections 7 protruding from the adjustment holes (11) (11'), respectively, each support (3) on the upper and lower surfaces of the insertion hole (2) ), The support protrusions 7 'are respectively sandwiched between the support holes 3 on the upper and lower surfaces, and the fixing jaws 6 and 6' at the inner end are supported by the step 5 at the upper and lower ends of the insertion hole 2, respectively. The piece (8) (8 ') is installed so as not to be caught by the fixing protrusions 4 above and below the front side, respectively.

이와같이 설치된 상태에서 볼륨(14)을 높이고져할 때에는 상측의 조정구(11)를 눌러서 제2(b)도에서 보는 바와같이 밀어 넣으면 기어치(9)에 의해 기어(15)가 반시계방향으로 회전되어 볼륨(14)이 조정되는데, 이때 하측 조정구(11')의 내단 고정턱(6')은 삽입구(2)의 내단단턱(5)에, 또 외단부측의 탄성 지지편(8')은 삽입부(2) 전면측의 상부 고정돌기에 의해 각각 걸려서 고정되어 있으며, 또 회전되는 기어(15)의 하부는 조정구(11')에 형성된 탄성편(10')을 눌러주면서 회전되므로 기어치(9')와는 맞물리지 않게되어 조정구(11')는 제자리에서 움직이지 않고 정지되어 있게되는 것이다.When the volume 14 is raised in such a state as installed in this way, when the upper adjusting mechanism 11 is pushed in and pushed in as shown in FIG. 2 (b), the gear 15 is rotated counterclockwise by the gear tooth 9. The volume 14 is adjusted so that the inner end fixing jaw 6 'of the lower adjuster 11' is connected to the inner end jaw 5 of the insertion hole 2 and the elastic support piece 8 'of the outer end side. Silver is caught and fixed respectively by the upper fixing projection on the front side of the insertion portion 2, and the lower part of the rotating gear 15 is rotated while pressing the elastic piece (10 ') formed in the adjustment opening (11') gear teeth It is not engaged with the 9 ', so that the adjuster 11' is stationary without moving in place.

이와 같은 작동에의해 조정구(11)가 밀려 들어가서 음량을 높여 주게되는 것이며, 반대로 음량을 줄이고져할 때에는 이번에는 조정구(11')를 눌러서 밀어 넣어주면 이번에는 기어치(9')에의해 기어(15)는 조정구(11)를 누를 때와는 반대로 시계방향으로 회전되므로 이에 따라 볼륨(14)이 역조정되어 음량이 줄어들게 되는데, 이과정에서 기어(15)의 상부는 밀려들어가 있는 조정구(11)의 기어치(9)와 맞물려있기 때문에 기어(15)가 시계방향으로 회전되면 조정구(11)는 조정구(11')와 반대로 밀려나오게 되므로 다시 원위치로 되돌아가게 되며, 이렇게되어 기어(15)의 상부가 탄성편(10)위치에 도달하게 되면 기어(15)가 더이상 조정구(11)를 밀어 내주지 못하게되고, 이때가 음량이 최대로 줄어든 상태가 되는 것으로 이러한 작동에 의해 음량을 줄일 수 있게 되는 것이다.By this operation, the adjuster 11 is pushed in to increase the volume. On the contrary, when the volume is to be decreased, the adjuster 11 'is pushed in and then pushed in by the gear tooth 9'. 15 is rotated in the clockwise direction as opposed to pressing the adjuster 11, so that the volume 14 is reversely adjusted to decrease the volume. In this process, the upper portion of the gear 15 is pushed in the adjuster 11 Since the gear 15 is rotated clockwise because the gear 15 is engaged with the gear tooth 9 of the gear tooth 9, the adjuster 11 is pushed out in the opposite direction to the adjuster 11 'so that the gear 11 is returned to its original position. Reaches the position of the elastic piece 10, the gear 15 is no longer able to push out the adjuster 11, which is the state that the volume is reduced to the maximum, so that the volume can be reduced by this operation. .

이와같이 사용하는 본 고안은 기계식 또는 전자식 모델에 다 적용할 수 있으며, 또 측면 모서리 부분에 설치하므로 기기의 소형화에 매우 적합하고, 손으로 직접 밀어조정하기 때문에 누르는 상태에 따라 음량조절이 되므로 신속하게 조절을 할 수 있고 음량의 선택이 쉬워지는등 매우 효과적인 고안이다.This design can be applied to both mechanical and electronic models, and it is installed at the side corners, so it is very suitable for miniaturization of the device, and it can be adjusted quickly according to the pressed state because it is directly pushed and adjusted by hand. It is a very effective design, such as making it easy to select the volume.

Claims (1)

고정턱(6)(6')과 지지돌기(7)(7') 및 탄성 지지편(8)(8')과 기어치(9)(9'), 탄성편(10)(10')을 각기 대항되는 부위에 형성한 조정구(11)(11')를 기기의 측면에 형성된 삽입부(2)에 결합하고, 기판이나 브라켓트에 착설하는 볼륨(14)의 축에 끼워 고정시킨 기어(15)는 기어치(9)(9')사이에 맞물리지 않게 기어치(9)(9')의 내측끝과 탄성편(10)(10')사이에 위치되게 설치하여서된 것을 특징으로 하는 테레비젼의 음량조절장치.Retaining jaws 6, 6 ', support protrusions 7, 7', elastic support pieces 8, 8 ', gear teeth 9, 9', elastic pieces 10, 10 '. The gears (15) formed at the opposing portions, respectively, to the inserting portion (2) formed on the side of the device, and fixed to the shaft of the volume (14) mounted on a substrate or bracket. ) Is positioned between the inner end of the gear teeth 9, 9 'and the elastic pieces 10, 10' so as not to engage between the gear teeth 9, 9 '. Volume control device.
KR2019850005911U 1985-05-21 1985-05-21 Volume control device of a television KR880001274Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019850005911U KR880001274Y1 (en) 1985-05-21 1985-05-21 Volume control device of a television

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019850005911U KR880001274Y1 (en) 1985-05-21 1985-05-21 Volume control device of a television

Publications (2)

Publication Number Publication Date
KR860015518U KR860015518U (en) 1986-12-30
KR880001274Y1 true KR880001274Y1 (en) 1988-04-02

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019850005911U KR880001274Y1 (en) 1985-05-21 1985-05-21 Volume control device of a television

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KR860015518U (en) 1986-12-30

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