KR950008992Y1 - Multi-knob - Google Patents

Multi-knob Download PDF

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Publication number
KR950008992Y1
KR950008992Y1 KR2019900014637U KR900014637U KR950008992Y1 KR 950008992 Y1 KR950008992 Y1 KR 950008992Y1 KR 2019900014637 U KR2019900014637 U KR 2019900014637U KR 900014637 U KR900014637 U KR 900014637U KR 950008992 Y1 KR950008992 Y1 KR 950008992Y1
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KR
South Korea
Prior art keywords
knob
case
holes
supporting rods
several
Prior art date
Application number
KR2019900014637U
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Korean (ko)
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KR920006800U (en
Inventor
박정대
Original Assignee
대우전자 주식회사
김용원
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by 대우전자 주식회사, 김용원 filed Critical 대우전자 주식회사
Priority to KR2019900014637U priority Critical patent/KR950008992Y1/en
Publication of KR920006800U publication Critical patent/KR920006800U/en
Application granted granted Critical
Publication of KR950008992Y1 publication Critical patent/KR950008992Y1/en

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    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05GCONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G1/00Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
    • G05G1/02Controlling members for hand actuation by linear movement, e.g. push buttons
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02Details
    • H01H13/12Movable parts; Contacts mounted thereon

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

내용 없음.No content.

Description

음향기기용 다중 노브(KNOB) 결합구조KNOB coupling structure for sound equipment

제1도는 본 고안의 사시도.1 is a perspective view of the present invention.

제2도는 본 고안이 기기에 장설된 상태의 단면도.2 is a cross-sectional view of the present invention mounted on the device.

제3도는 본 고안이 기기에 장설된 상태의 평면도.3 is a plan view of the present invention installed in the apparatus.

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

1 : 음향기기 케이스 2 : 지지봉1: Audio device case 2: Support rod

3 : 구멍 4 : 다중노브3: hole 4: multi-knob

5 : 프레임 6 : 구멍5: frame 6: hole

7 : 가압노브 8 : 연결판7: pressure knob 8: connecting plate

9 : 텐숀요홈 10 : 가압돌편9: tension tension groove 10: pressurized stone fragments

본 고안은 음향기기의 다중노브(KNOB)의 결합구조에 관한 것으로 특히, 기기동체를 백카바와 프론트 카바가 분해되지 않도록 일체화시켜 사출성형하도록된 동체에 다중노브의 결합을 극히 용이하게 할 수 있도록 된 다중 노브의 결합구조인 것이다.The present invention relates to a coupling structure of a multi-knob (KNOB) of an acoustic device, and in particular, the unit body is integrated so that the back cover and the front cover are not decomposed so as to facilitate the coupling of the multi-knob to the fuselage designed to be injection molded. It is a combination structure of multiple knobs.

주지된 바와 같이 통상 사용하고 있는 음향기기의 케이스는 백카바로 부터 프론트 카바가 분리되도록 되어 있어 일반적으로 노브결합부가 노브의 취부를 매우 용이토록 되어 있으나, 상기한 상태의 노브결합부는 프론트 카바가 백카바와 일체화 되어 외관을 더욱 단정하게 한 음향기기 케이스에서는 적용할수 없었던 결점이 있었다.As is well known, the case of a commonly used audio device is such that the front cover is separated from the back cover so that the knob coupling part is very easy to mount the knob. There was a flaw that could not be applied to the case of the audio equipment that was integrated with the cover and made the appearance more neat.

따라서 본 고안은 상기한 바와 같은 종래의 결점을 감안하여 안출된 것으로 특히 외관이 단정하게 되도록 프론트 카바를 백카바와 일체로 형성되게한 음향기기 케이스에 노브를 용이하게 장설될수 있도록 케이스 내부 전방하측에 지지봉을 수개돌설하고, 노브를지지하는 프레임 상면에는 상기 지지봉에 삽입되도록 수개의 구멍을 천공하여 서로 조립이 손쉽게 이루어지도록 한 다중노브의 결합구조를 제공하려는데 그 목적이 있는 것으로 이하 첨부된 도면에 의거 상세히 설명하면 다음과 같다.Therefore, the present invention was conceived in view of the above-mentioned conventional drawbacks, and in particular, the front cover was formed in the front and bottom of the case so that the knob could be easily installed in the case of the acoustic device which was formed integrally with the back cover so that the appearance was neat. To support the knob and to support the knob, the upper surface of the frame is to provide a coupling structure of multiple knobs for easy assembly to each other by drilling a number of holes to be inserted into the support bar, the purpose of which is based on the accompanying drawings It will be described in detail as follows.

프론트 카바와 백카바가 일체가 되도록 하여 사출성형시킨 음향기기 케이스의 노브 결합부에 다중노브를 조립하는데 있어서, 음향기기 케이스(1) 내부 선단 하측에 등간격으로 수개 지지봉(2)을 돌설하되, 이 지지봉(2)은 하부로 내려갈수록 굵게 형성시키고, 케이스(1)의 프론트 면(13)에는 상기 수개의 지집봉(2) 사이사이마다 구멍(3)을 천공시켰으며 다중노브(4)는 상측의 프레임(5)에 수개의 구멍(6)을 천공하되, 이 구멍(6)의 전방을 개방되게 하고, 프레임(5)하부에 등간격으로 수개의 가압노브(7)과 연결판(8)으로서 연결되게하며, 상기 연결판(8) 상측과 하단부에 각각 텐숀요홈(9)과 가압돌편(10)을 형성시켜된 음향기기용 다중노브의 결합구조인 것이다.In assembling the multi-knob to the knob coupling portion of the audio equipment case in which the front cover and the back cover are integrally molded, the several supporting rods 2 are protruded at equal intervals below the inner tip of the audio equipment case 1, The support rod 2 is formed to be thicker downward, and the front face 13 of the case 1 is perforated with a hole 3 between the several jib sticks 2, and the multi-knob 4 is Several holes 6 are drilled in the upper frame 5, and the front of the holes 6 are opened, and several pressing knobs 7 and connecting plates 8 are spaced at equal intervals under the frame 5, respectively. It is to be connected as, and the coupling structure of the multi-knob for the acoustic device formed by forming the tension recess groove (9) and the pressing protrusion (10) in the upper and lower ends of the connecting plate (8), respectively.

미설명 부호 11은 인쇄회로기판, 12는 텍트스위치이다.Reference numeral 11 denotes a printed circuit board, and 12 denotes a text switch.

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

본 고안의 다중노브(4)를 프론트카바와 백카바를 일체화되게 사출시킨 케이스(1)에 장설할때는 케이스(1)의 후면이 사출시 슬라이드 코어의 삽탈이 용이토록 하기위해 개방될수 밖에 없는데 이 후미의 개방부를 통하여 다중 노브(4)를 프레임(5)부분이 상부로 향하면서 동시에 가압노브(7)가 전방으로 향하게 하여 넣는데 다중노브(4)가 케이스(1)의 전방위치에 다다르면 전방에 형성된 지지봉(2)에 프레임(5)의 구멍(6)을 삽입시키면서 가압노브(7)는 구멍(3)에 삽입되게 한후 텍트스위치(12)가 장설된 인쇄회로기판(11)을 케이스(1)의 내부에 장설하는 것으로 다중노브(4)의 프레임(5)에 천공된 구멍(6)의 전방이 개방되게 되어있고, 또 지지봉(2)이 아래로 갈수록 굵게 형성된 상태로서 테이퍼져 있는 상태이므로 지지봉(2)에 구멍(6)을 끼우면 자연적으로 구멍(6)의 개구부에 의해 약간의 탄성력을 발휘하게 되어 견고한 고정이 이루어지게 되는것이며 이 상태에서 케이스(1)의 프론트면(13)전방으로 돌출된 가압노브(7)를 가압시킨면 가압노브(7)와 연결되어지는 연결판(8)의 상측에 형성된 텐숀요홈(9)에 의해 가압노브(7)가 부드럽게 가압되면서 텍트스위치(12)를 동작시키게 되고, 가압하던 힘이 제거하면 테숀요홈(9)의 탄성력에 의해 자동적으로 복귀하게 되는 것이다.When the multi-knob (4) of the present invention is installed in the case (1) in which the front cover and the back cover are integrally injected, the rear of the case (1) can only be opened to facilitate the insertion and removal of the slide core. The multi-knob 4 is inserted into the frame 5 with the opening portion of the frame 5 facing upwards and the pressure knob 7 facing forward. When the multi-knob 4 reaches the front position of the case 1, it is formed at the front. While inserting the hole 6 of the frame 5 into the support rod 2, the pressure knob 7 is inserted into the hole 3, and then the printed circuit board 11 having the Tact switch 12 is installed. Since the front of the hole 6 perforated in the frame 5 of the multi-knob 4 is opened by installing the inside of the multi-knob 4, and the supporting rod 2 is formed in a tapered state as it goes downward, the supporting rod Insert the hole (6) into the (2) and naturally the hole (6) By exerting a slight elastic force by the bent is a firm fixing is made in this state is connected to the pressure knob (7) to press the pressure knob (7) protruding in front of the front surface (13) of the case (1) The tension knob 7 is pressed gently by the tension recess 9 formed on the upper side of the connecting plate 8 to operate the Tact switch 12. When the pressure is removed, the elastic force of the test recess 9 is removed. Will automatically return.

상술한 바와같이 본 고안은 프론트 카바 및 백카바를 하나의 케이스로 이루어지게 하여 외부디자인등이 더욱 미려 단정하게 한 케이스에 스크류우나 와셔등이 전혀없이 단순히 지지봉(2)에 가압노브(7)의 구멍(6)만 일치시켜 삽입시키면 고정되는 것으로 조립이 손쉽고, 또 구성이 간단하므로 제조가 손쉬우면서 그 비용 또한 절감할수 있는 유용한 고안인 것이다.As described above, the present invention provides the front cover and the back cover in one case so that the exterior design is more beautiful and neat, without any screw or washer. If only the holes 6 are inserted to be fixed, it is easy to assemble and easy to assemble, which is a useful design that can be easily manufactured while reducing the cost.

Claims (1)

프론트 카바와 백카바가 일체가 되도록 하여 사출성형시킨 음향기기 케이스의 노브 결합부에 다중 노브를 조립하는데 있어서 음향기기 케이스(10) 내부 선단하측에 등간격으로 수개의 지지봉(2)을 돌설하되, 이 지지봉(2)은 하부로 내겨갈수록 굵게 형성시키고, 케이스(1)의 프론트 면(13)에는 상기 수개의 지지봉(2) 사이사이마다 구멍(3)을 천공시켰으며, 다중노브(4)는 상측의 프레임(5)에 수개의 구멍(6)을 천공하되, 이 구멍(6)의 전방을 개방되게한 것을 특징으로 하는 음향기기용 다중 노브 결합구조.In assembling the multiple knobs in the knob coupling portion of the audio equipment case which is formed by integrating the front cover and the back cover, several supporting rods 2 are protruded at equal intervals below the inner tip of the sound equipment case 10, The supporting rods 2 are formed thicker toward the bottom, and the front face 13 of the case 1 is perforated with holes 3 between the several supporting rods 2, and the multi-knobs 4 are A multi-knob coupling structure for an acoustic device, characterized by drilling several holes (6) in the upper frame (5), and opening the front of the holes (6).
KR2019900014637U 1990-09-21 1990-09-21 Multi-knob KR950008992Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900014637U KR950008992Y1 (en) 1990-09-21 1990-09-21 Multi-knob

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900014637U KR950008992Y1 (en) 1990-09-21 1990-09-21 Multi-knob

Publications (2)

Publication Number Publication Date
KR920006800U KR920006800U (en) 1992-04-22
KR950008992Y1 true KR950008992Y1 (en) 1995-10-18

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900014637U KR950008992Y1 (en) 1990-09-21 1990-09-21 Multi-knob

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KR920006800U (en) 1992-04-22

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