KR900003536Y1 - Controler door having knob device - Google Patents

Controler door having knob device Download PDF

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Publication number
KR900003536Y1
KR900003536Y1 KR2019870013944U KR870013944U KR900003536Y1 KR 900003536 Y1 KR900003536 Y1 KR 900003536Y1 KR 2019870013944 U KR2019870013944 U KR 2019870013944U KR 870013944 U KR870013944 U KR 870013944U KR 900003536 Y1 KR900003536 Y1 KR 900003536Y1
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KR
South Korea
Prior art keywords
door
knob
control unit
elastic
switch
Prior art date
Application number
KR2019870013944U
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Korean (ko)
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KR890005907U (en
Inventor
이상배
Original Assignee
삼성전자 주식회사
안시환
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Priority to KR2019870013944U priority Critical patent/KR900003536Y1/en
Publication of KR890005907U publication Critical patent/KR890005907U/en
Application granted granted Critical
Publication of KR900003536Y1 publication Critical patent/KR900003536Y1/en

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    • 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)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)

Abstract

내용 없음.No content.

Description

가전기기의 콘트롤부 도아 겸용 놉 장치Control part door combined use knob device of home appliance

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

제2도는 본 고안 작동 상태 단면도.2 is a cross-sectional view of the operation state of the present invention.

제3도는 본 고안을 TV에 적용시킨 사용상태사시도.Figure 3 is a perspective view of the state of use of the present invention applied to the TV.

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

1 : 판넬 캐비닛 2 : 콘트롤부1: Panel Cabinet 2: Control Unit

3 : 고정핀 4 : 도아3: fixing pin 4: door

5 : 핀브래키트 6 : 놉베이스5: Pin Bracket 6: Knob Base

7 : 탄성놉 8 : 반원형 탄성홈7: elastic knob 8: semi-circular elastic groove

9 : 누룸부 10 : 샤프트9: Nurum 10: Shaft

11 : PCB 12 : 텍트스위치11: PCB 12: Tact switch

본 고안은 TV등의 판넬 캐비닛에 설치되는 채널 선택 스위치 화면 조정스위치등을 일개소에 접속하여 콘트롤부를 형성함과 동시에 이 콘트롤부의 도아 자체에 건박식 탄성놉을 다수 형성하여 도아의 탄성놉을 누르면 탄성놉 후방의 샤프트가 콘트롤부의 채널 선택용 택트스위치가 조정되도록한 가전기기의 콘트롤부 도아 겸용 놉 장치에 관한 것이다.The present invention connects a channel selection switch screen adjustment switch installed in a panel cabinet such as a TV to one place to form a control unit, and at the same time, a large number of dry-type elastic knobs are formed on the door itself to press the elastic knob of the door. The shaft behind the elastic knob relates to a control unit door knob device of a home appliance in which a tact switch for channel selection of the control unit is adjusted.

종래 주로 TV등의 판넬 캐비닛에는 채널 선택스위치 화면 조정스위치등이 칼라 브라운관을 중심으로 우측 혹은 하측에 각기 독립적으로 설치되어 있기 때문에 각종 스위치의 설치공간이 마련되어야 함으로써 전면 판넬의 구조가 복잡하고 또한 각종 스위치에 놉을 일일이 조립하므으로써 부품수가 증대되고 이로인한 조립 공정이 많아져 생산수율이 낮은 단점이 있었다.Conventionally, in panel cabinets such as TVs, channel selection switches, screen adjustment switches, etc. are installed on the right side or the bottom side independently of the color CRT, so that various switch installation spaces must be provided. By assembling the knob on the switch one by one, the number of parts is increased and the assembly process is increased, resulting in low production yield.

본 고안은 따라서 이와 같은 점을 감안하여 각종 스위치를 한곳에 모아 콘트롤부를 구성하고 이 콘트롤부에 도아를 설치하되 도아의 놉 베이스에 "ㄷ"자로 커팅하여 건박식 탄성놉을 각종 스위치의 필요수만큼 형성함으로써 별도의 놉을 끼우지 않고도 도아 자체에 형성된 탄성놉을 누루면 채널 선택 스위치등이 조정되도록 하여 종래 패널 캐비닛의 스위치놉을 외관상 장식하는데 필요한 생산 원가를 줄이고 또한 단순한 조립공정으로 조립 시간을 단축시킬 수 있으며 각종 스위치의 조작이 편리하도록 한 것으로 이하 첨부된 도면에 의하여 상세히 설명하면 다음과 같다.In view of the above, the present invention collects a variety of switches in one place to form a control unit, and installs a door in the control unit, and cuts the shape of the thin type elastic knob into the required number of switches by cutting it with a "ㄷ" on the knob base. By pressing the elastic knob formed on the door itself without inserting a separate knob, the channel selection switch and the like can be adjusted, thereby reducing the production cost required to decorate the switch knob of the conventional panel cabinet and reducing the assembly time by a simple assembly process. It will be described in detail with reference to the accompanying drawings to facilitate the operation of various switches as follows.

즉, 제1도 내지 제3도에서와 같이 통상의 TV판넬 캐비닛(1)의 콘트롤부(2) 하측의 고정핀(3)에 도아(4)의 핀브래키트(5)를 삽입하여 개폐되도록 한 것에 있어 상기 도아(4) 정면으로 판상의 놉 베이스(6)를 "ㄷ"자로 커팅하여 일체로 건반식 탄성놉(7)을 다수 형성하고 놉 베이스(6)와 탄성놉(7)의 연결부위 후면에 반원형 탄성홈(8)을 설치함과, 동시에 탄성놉(7) 저면에 오목하게 형성한 누름부(9) 이면으로 샤프트(10)를 설치하여 콘트롤부(2) 후방에 위치한 공지의 인쇄 회로기판(11)의 채널선택용 텍트 스위치(12)를 압압할 수 있도록한 것으로 13은 판넬 캐비닛에 형성한 손잡이홈 14는 도아손잡이, 15는 불륨스위치, 16은 도아 고정용 후크편, 17은 도아 걸림부이다.That is, as shown in FIGS. 1 to 3, the pin bracket 5 of the door 4 is opened and closed by inserting the pin bracket 5 of the door 4 into the fixing pin 3 below the control unit 2 of the conventional TV panel cabinet 1. In one embodiment, the plate-shaped knob base 6 is cut into the front face of the door 4 to form a plurality of keyboard-type elastic knobs 7 integrally, and the knob base 6 and the elastic knob 7 are connected. The semicircular elastic groove 8 is provided at the rear of the part, and at the same time, the shaft 10 is installed at the back of the pressing part 9 which is formed concave on the bottom of the elastic knob 7. The channel selection text switch 12 of the printed circuit board 11 can be pressed. 13 is a handle groove 14 formed in a panel cabinet, a door handle, 15 a volume switch, 16 a hook fixing piece, 17 Is a door hook.

이와 같이 구성된 본 고안의 작용 효과를 설명하면 다음과 같다.Referring to the effects of the present invention configured as described above are as follows.

채널 선택을 할 때에는 판넬 캐비닛(1)의 콘트롤부(2)에 회전가능하게 축설된 도아(4)를 열지않고 도아(4) 정면으로 가능하게 축설된 도아(4)를 열지않고 도아(4)정면으로 판상의 놉베이스(6)에 "ㄷ"자로 커팅된 탄성놉(7)을 누른다.When the channel is selected, the door 4 without opening the door 4 rotatably arranged in the control unit 2 of the panel cabinet 1 without opening the door 4 rotatably arranged in front of the door 4. Press the elastic knob 7 cut into the plate-shaped knob base 6 in front.

이때 탄성놉(7)에 오목하게 형성시킨 누름부(9)가 외력에 의해 눌림으로써 놉 베이스(6)와 탄성놉(7)의 연결부분에 형성한 탄성홈(8)에 의해 탄성놉(7)이 휘어지면서 그 후면의 샤프트(10)가 콘트롤부(2)에 노출된 인쇄 회로기판(1)의 텍트스위치(12)를 압압하여 TV의 화면을 바꾼다.At this time, the pressing portion 9 formed concave in the elastic knob 7 is pressed by the external force, the elastic knob 7 by the elastic groove 8 formed in the connection portion of the knob base 6 and the elastic knob 7 ) Is bent and the shaft 10 at its rear side presses the text switch 12 of the printed circuit board 1 exposed to the control unit 2 to change the screen of the TV.

동시에 누르고 있던 탄성놉(7)을 놓으면 탄성놉(7)은 탄성홈(8)에 의해 원복되면서 탄성놉(7)의 샤프트(10)가 콘트롤부(2)에 노출된 텍트스위치(12)와 이죽되게 된다.When the elastic knob 7 held at the same time is released, the elastic knob 7 is retracted by the elastic groove 8, and the shaft switch 10 of the elastic knob 7 is exposed to the control unit 2. Will die.

한편 불륨 스위치(15)등을 사용할 때에는 판넬 캐비닛(1)의 손잡이홈(13)을 통해 도아(4)상단의 도아 손잡이(14)를 제2도의 화살표 방향으로 당긴다.On the other hand, when the volume switch 15 or the like is used, the door handle 14 on the top of the door 4 is pulled through the handle groove 13 of the panel cabinet 1 in the direction of the arrow of FIG.

따라서 도아(4)의 후크편(16)이 판넬 캐비닛(1)의 도아 걸림부(17)에서 이탈되어 도아(4)가 열리고 콘트롤부(2)의 불륨스위치(15)를 조정할수 있는 것이다.Accordingly, the hook piece 16 of the door 4 is separated from the door locking part 17 of the panel cabinet 1 so that the door 4 is opened and the volume switch 15 of the control unit 2 can be adjusted.

이상 설명한 바와 같이 본 고안은 TV의 전면 캐비닛(1)에 있어서 각종 화면 조정스위치, 채널선택스위치 볼륨스위치등을 한곳에 설치한 콘트롤부(2)의 도아(4)를 도아(4)와 놉을 겸용할 수 있도록 도아(4) 정면으로 판상의 놉 베이스(6)에 "ㄷ"자로 커팅된 탄성놉(7)을 건반식으로 다수 형성하여 도아(4)를 열지 않고도 콘트롤부(2)의 채널 선택스위치를 조정할수 있도록한 것으로 각종 스위치의 장식이 필요 없고 조작이 편리하다.As described above, the present invention combines the door 4 with the knob 4 of the control unit 2 in which various screen adjustment switches, channel selection switches, volume switches, etc. are installed in one place in the front cabinet 1 of the TV. A plurality of elastic knobs 7 are cut out in a key shape on the plate-shaped knob base 6 in front of the door 4 so as to select a channel of the control unit 2 without opening the door 4. It is possible to adjust the switch, so it is not necessary to decorate various switches and it is easy to operate.

또한 TV에만 한정하지 않고 TVR, 카세트등 가전기기에 적용하여 간단한 구조에 의해 원가절감과 생산 수율을 향상시킬 수 있는 특징이 있는 것이다.In addition, it is not only limited to TV, but also applied to home appliances such as TVR, cassette, etc., which has a characteristic of improving cost reduction and production yield by simple structure.

Claims (1)

통상의 판넬 캐비닛(1)의 콘트롤부(2) 하측의 고정핀(3)에 도아(4)의 핀 브래키트(5)를 삽입하여 패폐되도록 한 것에 있어 상기 도아(4) 정면으로 판상의 놉 베이스(6)를 "ㄷ"자로 커팅하여 일체로 건반식 탄성놉(7)을 다수 형성하고 탄성놉(7)의 연결부위 후면에 반원형 탄성홈(8)을 설치함으로써 상기 탄성놉(7)에 오목하게 형성한 누름부(9)를 누루면 그 이면에 돌출된 샤프트(10)가 콘트롤부(2)의 채널 선택용 및 화면 조정용, 텍트스위치(12)를 조정할 수 있도록 한 것을 특징으로 하는 가전 기기의 콘트롤부 도아 겸용 놉 장치.The plate-shaped knob is placed in front of the door 4 in such a manner that the pin bracket 5 of the door 4 is inserted into the fixing pin 3 below the control unit 2 of the conventional panel cabinet 1 so as to be closed. By cutting the base 6 with a cutlery, a plurality of keyboard type elastic knobs 7 are integrally formed, and semi-circular elastic grooves 8 are installed on the rear side of the connection portion of the elastic knobs 7 to the elastic knobs 7. When pressing the concave pressing portion 9, the shaft 10 protruding from the rear surface of the home appliance, characterized in that the control unit 2 for channel selection and screen adjustment, the text switch 12 can be adjusted Combined control unit door control knob.
KR2019870013944U 1987-08-20 1987-08-20 Controler door having knob device KR900003536Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870013944U KR900003536Y1 (en) 1987-08-20 1987-08-20 Controler door having knob device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870013944U KR900003536Y1 (en) 1987-08-20 1987-08-20 Controler door having knob device

Publications (2)

Publication Number Publication Date
KR890005907U KR890005907U (en) 1989-04-21
KR900003536Y1 true KR900003536Y1 (en) 1990-04-28

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870013944U KR900003536Y1 (en) 1987-08-20 1987-08-20 Controler door having knob device

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Publication number Publication date
KR890005907U (en) 1989-04-21

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