KR960013953B1 - Automatic open and close device of a control panel - Google Patents

Automatic open and close device of a control panel Download PDF

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Publication number
KR960013953B1
KR960013953B1 KR1019930007997A KR930007997A KR960013953B1 KR 960013953 B1 KR960013953 B1 KR 960013953B1 KR 1019930007997 A KR1019930007997 A KR 1019930007997A KR 930007997 A KR930007997 A KR 930007997A KR 960013953 B1 KR960013953 B1 KR 960013953B1
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KR
South Korea
Prior art keywords
control panel
motor
main body
gear
control
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KR1019930007997A
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Korean (ko)
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KR940027644A (en
Inventor
이동원
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엘지전자 주식회사
구자홍
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Priority to KR1019930007997A priority Critical patent/KR960013953B1/en
Publication of KR940027644A publication Critical patent/KR940027644A/en
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Publication of KR960013953B1 publication Critical patent/KR960013953B1/en

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    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/02—Details
    • H05K5/03—Covers
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/0017—Casings, cabinets or drawers for electric apparatus with operator interface units
    • H05K5/0018—Casings, cabinets or drawers for electric apparatus with operator interface units having an electronic display
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/02—Details
    • H05K5/0217—Mechanical details of casings
    • H05K5/0226—Hinges

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Selective Calling Equipment (AREA)

Abstract

a warm gear that is installed at the main body, and rotated by a motor; a power transmission means that is between the warm gear and a pulley fixed at a motor shaft, to transmit the rotative force of the motor to the warm gear; a driving gear that is mounted on the main body, having an integral warm wheel engaging with the warm gear; a control panel that is coupled with the main body by a hinge, and opened/closed automatically by a remote controller; and a control means for controlling the automatic open/close of the control panel.

Description

콘트롤판넬의 자동개폐장치Automatic opening and closing device of control panel

제1도는 본 발명이 오디오에 설치된 상태를 나타낸 사시도.1 is a perspective view showing a state in which the present invention is installed in the audio.

제2도는 본 발명을 나타낸 종단면도.2 is a longitudinal sectional view showing the present invention.

제3도는 제2도의 A부분 확대도.3 is an enlarged view of portion A of FIG.

제4도는 제2도의 B-B선 단면도.4 is a cross-sectional view taken along the line B-B in FIG.

제5도는 본 발명의 작동상태를 나타낸 회로흐름도.5 is a circuit flow diagram showing an operating state of the present invention.

제6도는 본 발명을 나타낸 회로블록도.6 is a circuit block diagram showing the present invention.

제7도는 본 발명에 따른 감지스위치의 동작 상태표.7 is an operation state table of the sensing switch according to the present invention.

제8도는 본 발명에 따른 마이콤포트의 동작표.8 is a motion table of the My Comfort according to the present invention.

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

1 : 본체 2 : 모터1: body 2: motor

3 : 워엄기어 4 : 모터축3: worm gear 4: motor shaft

5 : 풀리 6 : 벨트5: pulley 6: belt

7 : 워엄휘일 8 : 구동기어7: Worm wheel 8: Drive gear

9 : 기어부 10 : 선택놉9: gear unit 10: selection knob

11 : 콘트롤판넬 12 : 패널상태감지부11: control panel 12: panel status detection unit

14 : 리모콘수신부 15 : 마이콤14: remote control receiver 15: micom

16 : 모터구동부 SW1 : 제1스위치16: motor drive unit SW1: first switch

SW2 : 제2스위치SW2: second switch

본 발명은 콘트를판넬의 자동개폐장치에 관한 것으로서, 더욱 상세하게는 오디오 등의 가전제품에 설치되는 콘트롤판넬을 원격조정기로서 자동개폐시킬 수 있도록 한 것이다.The present invention relates to an automatic opening and closing device of a control panel, and more particularly, to automatically open and close a control panel installed in home appliances such as audio as a remote controller.

일반적으로, 가전제품 등에 설치되는 콘트롤판넬은 본체의 외부로부터 각종 선택놉을 보호하고, 내부로 이물질의 유입 및 기기의 오동작을 방지하는 역할을 한다.In general, a control panel installed in a home appliance or the like protects various selection knobs from the outside of the main body, and serves to prevent inflow of foreign substances and malfunction of the device.

그러나, 종래의 콘트롤판넬은 사용자가 선택놉을 사용하고자 할 때에는 직접 본체에 가서 수동으로 동작시켜야 하므로 불편함이 따를 뿐만 아니라, 콘트롤판넬이 설치됨이 없이 선택놉이 본체의 외부로 노출되어 있는 경우에는 기기의 내부로 이물질이 쌓여서 기기의 오동작을 유발시켜 제품의 신뢰성을 크게 저하시키게 되는 등의 많은 문제점이 있었다.However, in the conventional control panel, when the user wants to use the selection knob, the user has to go directly to the main body and operate it manually, which is inconvenient, and when the selection knob is exposed to the outside of the main body without the control panel being installed. There are many problems such as foreign matters accumulated inside the device, causing malfunction of the device, which greatly reduces the reliability of the product.

본 발명은 상기한 제반 문제점을 해결하기 위한 것으로서, 본 발명은 가전제품에 설치되는 콘트롤판넬을 원격조정기로서 자동으로 개폐시킬 수 있어서 사용자에게 편리함을 제공할 수 있을 뿐만 아니라, 제품의 신뢰성을 향상시킬 수 있는 콘트롤판넬의 자동개폐장치를 제공하는데 그 목적이 있다.The present invention is to solve the above-mentioned problems, the present invention can automatically open and close the control panel installed in the home appliances as a remote control not only to provide convenience to the user, but also to improve the reliability of the product The purpose is to provide an automatic switchgear of the control panel.

상기한 목적을 달성하기 위해 본 발명은 본체에 설치되어 모터의 구동에 따라 회전하는 워엄기어와, 상기 워엄기어와 모터의 모터축에 설치된 풀리 사이에 설치되어 모터의 회전력을 워엄기어에 전달하는 벨트와, 상기 본체에 설치되어 워엄기어와 접속되어 회전하는 워엄휘일이 일체로 형성되는 구동기어와, 상기 본체에 힌지결합되며 구동기어와 접속되는 기어부가 형성되어 구동기어의 회전에 따라 원격조정기에 의해 자동개폐되며 선택놉을 보호함과 동시에 이물질의 유입을 방지하는 콘트롤판넬과, 상기 콘트롤판넬의 자동개폐를 제어하기 위한 제어수단으로 구성된 콘트롤판넬의 자동개폐장치이다.In order to achieve the above object, the present invention is installed between the worm gear that is installed in the main body and rotates according to the drive of the motor, and the belt is installed between the worm gear and the pulley installed on the motor shaft of the motor to transfer the rotational force of the motor to the worm gear And a worm gear which is installed on the main body and integrally formed with a worm wheel that is connected to the worm gear and rotates, and a gear part which is hinged to the main body and connected to the drive gear is formed to the remote controller according to the rotation of the drive gear. The control panel is automatically opened and closed by a control panel for protecting the selection knob and at the same time to prevent the inflow of foreign matter, and the control panel for controlling the automatic opening and closing of the control panel.

이하, 본 발명의 일실시예를 첨부도면 제1도 내지 제8도를 참조하여 상세히 설명하면 다음과 같다.Hereinafter, an embodiment of the present invention will be described in detail with reference to FIGS. 1 to 8.

제1도는 본 발명이 오디오에 설치된 상태를 나타낸 사시도이고, 제2도는 본 발명을 나타낸 종단면도이며, 제3도는 제2도의 A부분 확대도이고, 제4도는 제2도의 B-B선 단면도이며, 제5도는 본 발명의 작동상태를 나타낸 회로흐름도이고, 제6도는 본 발명을 나타낸 회로블록도이며, 제7도는 본 발명에 따른 감지스위치의 동작상태표이고, 제8도는 본 발명에 따른 마이콤 포트의 동작표이다.FIG. 1 is a perspective view showing a state in which the present invention is installed in audio, FIG. 2 is a longitudinal sectional view showing the present invention, FIG. 3 is an enlarged view of a portion A of FIG. 2, and FIG. 4 is a sectional view taken along line BB of FIG. 5 is a circuit flow diagram showing an operating state of the present invention, FIG. 6 is a circuit block diagram showing the present invention, FIG. 7 is an operating state table of the sensing switch according to the present invention, and FIG. The operation table.

가전제품의 본체(1)내에 동력을 전달하는 모터(2)가 설치되고, 상기 본체(1)내의 일측에는 회전가능하게 워엄기어(3)가 설치되며, 상기 모터(2)의 모터축(4)에 설치된 풀리(5)와 워엄기어(3) 사이에는 모터(2)의 구동에 따른 회전력을 워엄기어(3)에 전달하는 벨트(6)가 설치된다.A motor 2 for transmitting power is installed in the main body 1 of the home appliance, and a worm gear 3 is rotatably installed on one side of the main body 1, and the motor shaft 4 of the motor 2 is provided. Between the pulley (5) and the worm gear (3) installed in the) is provided a belt 6 for transmitting the rotational force according to the drive of the motor (2) to the worm gear (3).

또한, 본체(1)내에는 워엄기어(3)와 접속되어 회전하는 워엄휘일(7)이 후방에 일체로 형성된 구동기어(8)가 설치되고, 상기 본체(1)의 중앙에는 내부에 구동기어(8)와 접속되어 기어부(9)가 형성되어 구동기어(8)의 회전에 따라 원격조정기(도시는 생략함)에 의해 자동개폐되며 선택놉(10)을 보호함과 동시에 이물질의 유입을 방지하는 콘트롤판넬(11)이 힌지 결합된다.In addition, the main body 1 is provided with a drive gear 8 in which a worm wheel 7 connected to the worm gear 3 and rotating therein is formed integrally with the rear wheel, and is driven in the center of the main body 1. It is connected to the gear 8, the gear portion 9 is formed and automatically opened and closed by a remote controller (not shown) in accordance with the rotation of the drive gear 8, and protects the selection knob 10 and at the same time inflow of foreign matter To prevent the control panel 11 is hinged.

또한, 본체(1)내의 콘트롤판넬(11)에는 콘트롤판넬(11)의 오픈 및 클로스 상태를 감지하는 제1,2스위치 (SW1)(SW2)로 된 판넬상태감지부(12)가 접속되어 판넬상태감지부(12)의 제1,2스위치(SW1)(SW2)중 제1스위치(SW1)는 콘트롤판넬(11)이 크로스 상태면 하이신호를 출력하고, 콘트롤판넬(11)이 오픈상태면 로우신 호를 출력하며, 상기 제2스위치(SW2)는 콘트롤판넬(11)이 크로스 상태면 로우신호를 출력하고, 콘트를판넬(11)이 오픈상태면 하이신호를 출력하는데 이와 반대로 할 수 있게 된다.In addition, the panel state sensing unit 12 made of the first and second switches SW1 and SW2 for sensing the open and close states of the control panel 11 is connected to the control panel 11 in the main body 1. The first switch SW1 of the first and second switches SW1 and SW2 of the state sensing unit 12 outputs a high signal when the control panel 11 is in a cross state, and the control panel 11 is in an open state. A low signal is output, and the second switch SW2 outputs a low signal when the control panel 11 is in a cross state and a high signal when the control panel 11 is in an open state. .

그리고, 본체(1)내의 콘트롤판넬(11) 상부 일측에는 콘트롤판넬(11)의 개폐를 명령하기 위한 원격조정기의 신호를 투명창(13)을 통해 입력시키는 리모콘 수신부(14)가 부착되고, 상기 본체(1)에는 판넬상태감지부(12)를 통해 콘트롤판넬(11)의 개폐상태를 인식하고 있다가 원격조정기의 명령이 입력시 현재의 콘트롤판넬(11)의 개폐상태와 반대 상태로 제어하는 마이콤(15)이 내장되며, 상기 본체(1)내에는 마이콤(15)의 제어신호에 의해 모터(2)를 구동시키는 모터구동부(16)가 설치되어 구성된다.In addition, a remote control receiver 14 for inputting a signal of a remote controller for commanding the opening and closing of the control panel 11 through the transparent window 13 is attached to one side of the upper part of the control panel 11 in the main body 1. The main body 1 recognizes the opening / closing state of the control panel 11 through the panel state detecting unit 12, and controls the control panel 11 to be in the opposite state of the current opening / closing state of the control panel 11 when a command of the remote controller is input. The microcomputer 15 is built-in, and the motor driving unit 16 for driving the motor 2 by the control signal of the microcomputer 15 is installed in the main body 1 is configured.

이와같이 구성된 본 발명은 제1도 내지 제8도에 나타낸 바와같이, 사용자가 가전제품의 본체(1) 중앙에 힌지 결합되어 선택놉(10)을 보호함과 동시에 이물질의 유입을 방지하는 콘트롤판넬(11)을 자동으로 개폐시키고자 할 때에는 원격조정기를 사용하여 콘트롤판넬(11)을 개폐하기 위한 명령신호가 투명창(13)을 거쳐 본체(1)내의 콘트롤판넬(11) 상부 일측에 부착된 리모콘 수신부(14)를 통해 마이콤(15)에 입력하게 된다.The present invention configured as described above, as shown in Figures 1 to 8, the user is hinged to the center of the main body (1) of the home appliance to protect the selection knob 10 and at the same time to prevent the inflow of foreign matters ( 11) In order to open and close automatically, a command signal for opening and closing the control panel 11 using a remote controller is attached to one side of the upper part of the control panel 11 in the main body 1 via the transparent window 13. The input to the microcomputer 15 through the receiving unit 14.

마이콤(15)은 본체(1)내의 콘트롤판넬(11)에 접속되어 콘트롤판넬(11)의 오픈 및 클로스 상태를 감지하는 제1,2스위치(SW1)(SW2)로 된 판넬상태감지부(12)에서 감지된 상기 콘트롤판넬(11)의 오픈 및 클로스 상태를 판단하여 콘트롤판넬(11)이 크로스 상태, 즉 제1스위치(SW1)가 하이하고, 제2스위치(SW2)가 로우이면 콘트롤판넬(11)이 오픈되도록 본체(1)내의 모터(2)를 콘트롤판넬(11)이 오픈되는 방향으로 구동시키게 된다.The microcomputer 15 is connected to the control panel 11 in the main body 1, and the panel state sensing unit 12 includes first and second switches SW1 and SW2 for detecting the open and close states of the control panel 11. When the control panel 11 is in a cross state, that is, the first switch SW1 is high and the second switch SW2 is low, the control panel 11 determines the open and close states of the control panel 11 detected by the control panel 11. The motor 2 in the main body 1 is driven in the direction in which the control panel 11 opens so that 11) is opened.

또한, 콘트롤판넬(11)이 오픈상태, 즉 제1스위치(SW1)가 로우이고, 제2스위치(SW2)가 하이이면 콘트롤판넬(11)이 크로스되도록 모터(2)를 콘트롤판넬(11)이 크로스되는 방향으로 구동시키게 된다.In addition, when the control panel 11 is open, that is, the first switch SW1 is low and the second switch SW2 is high, the control panel 11 moves the motor 2 so that the control panel 11 crosses. It will drive in the cross direction.

이때, 모터(2)가 전압을 인가받아 정 또는 역방향으로 구동하게 되면, 모터(2)의 모터축(4)에 설치된 풀리(5)와 본체(1)내의 일측에 회전가능하게 설치된 워엄기어(3) 사이에 설치된 벨트(6)가 상기 모터(2)의 회전방향과 같은 방향으로 구동하게 되어 모터(2)의 구동에 따른 회전력을 위엄기어(3)에 전달하게 됨과 동시에, 상기 본체(1)내에 설치된 구동기어(8)의 후방에 일체로 형성된 워엄휘일(7)이 상기 워엄기어(3)에 교차하면서 접속되어 회전하게 된다.At this time, when the motor 2 is driven in the forward or reverse direction by applying a voltage, the worm gear (Romator) rotatably installed on one side in the main body (1) and the pulley (5) installed on the motor shaft (4) of the motor (2) 3, the belt 6 installed between the two drives in the same direction as the rotation direction of the motor 2 to transmit the rotational force according to the driving of the motor 2 to the dignity gear 3, and at the same time, the main body 1 The worm wheel 7 integrally formed at the rear of the drive gear 8 provided inside the chuck intersects the worm gear 3 and rotates.

이와 동시에, 구동기어(8)와 접속되어 회전하는 기어부(9)가 내부에 형성된 콘트롤판넬(11)이 모터(2)의 구동방향에 따른 상기 구동기어(8)의 회전에 따라 자동으로 원격조정기를 사용하여 사용자가 용이하게 개폐시킬 수 있게 된다.At the same time, the control panel 11 having the gear unit 9 rotating therein connected to the drive gear 8 is automatically remoted in accordance with the rotation of the drive gear 8 according to the driving direction of the motor 2. The controller can be opened and closed easily by the user.

이상에서와 같이, 본 발명은 가전제품의 본체(1) 중앙에 힌지 결합되어 선택놉(10)을 보호함과 동시에 이물질의 유입을 방지하는 콘트롤판넬(11)을 원격조정기를 사용하여 사용자가 용이하게 자동으로 개폐시킬 수 있으므로 인해 사용자에게 편리함 및 만족감을 제공할 수 있을 뿐만 아니라, 제품의 효율성 및 신뢰성을 향상시킨 매우 유용한 발명이다.As described above, the present invention is hinged to the center of the main body (1) of the home appliance to protect the selection knob 10 and at the same time easy to use the control panel 11 to prevent the inflow of foreign substances using a remote controller. It can be opened and closed automatically so that not only can provide convenience and satisfaction to the user, but also is a very useful invention that improves the efficiency and reliability of the product.

Claims (2)

본체에 설치되어 모터의 구동에 따라 회전하는 워엄기어와, 상기 워엄기어와 모터축에 고정된 폴리사이에 설치되어 모터의 회전력을 워엄기어에 전달하는 동력전달수단과, 상기 본체에 설치되고 워엄기어와 접속되어 회전하는 워엄휘일이 일체로 형성되는 구동기어와, 상기 본체에 힌지 결합되며 구동기어와 접속되는 기어부가 형성되어 구동기어의 회전에 따라 원격조정기에 의해 자동개폐되는 콘트롤판넬과, 상기 콘트롤판넬의 자동개폐를 제어하기 위한 제어수단으로 구성된 것을 특징으로 하는 콘트롤판넬의 자동개폐장치.A worm gear installed in the main body and rotating according to the driving of the motor, a power transmission means installed between the worm gear and the poly fixed to the motor shaft to transmit the rotational force of the motor to the worm gear, and the worm gear installed in the main body. A drive gear which is integrally formed with a worm wheel which is connected to and rotated, a gear unit which is hinged to the main body and connected to the drive gear is formed, and is automatically opened and closed by a remote controller according to the rotation of the drive gear; Automatic opening and closing device of the control panel, characterized in that the control means for controlling the automatic opening and closing of the control panel. 제1항에 있어서, 상기 제어수단은, 원격조정기로부터 상기 콘트롤판넬의 개폐명령을 수신하기 위한 리모콘 수신부와, 상기 리모콘 수신부가 콘트롤판넬 개폐명령을 수신할 때 상기 판넬상태감지부에서 감지된 현재 콘트롤판넬의 개폐상태와 반대상태로 제어하는 마이콤과, 상기 마이콤의 제어신호에 의해 모터를 구동시키는 모터구동부로 된 콘트롤판넬의 자동개폐장치.The control unit of claim 1, wherein the control unit comprises: a remote controller receiving unit for receiving an opening / closing command of the control panel from a remote controller, and a current control detected by the panel state detecting unit when the remote control receiving unit receives a control panel opening / closing command; An automatic opening and closing device of a control panel comprising a microcomputer for controlling the state opposite to the open / closed state of the panel, and a motor driving unit for driving the motor by the control signal of the microcomputer.
KR1019930007997A 1993-05-10 1993-05-10 Automatic open and close device of a control panel KR960013953B1 (en)

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Application Number Priority Date Filing Date Title
KR1019930007997A KR960013953B1 (en) 1993-05-10 1993-05-10 Automatic open and close device of a control panel

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Application Number Priority Date Filing Date Title
KR1019930007997A KR960013953B1 (en) 1993-05-10 1993-05-10 Automatic open and close device of a control panel

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KR940027644A KR940027644A (en) 1994-12-10
KR960013953B1 true KR960013953B1 (en) 1996-10-10

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