KR200160446Y1 - Knob for the car audio system - Google Patents

Knob for the car audio system Download PDF

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Publication number
KR200160446Y1
KR200160446Y1 KR2019970036114U KR19970036114U KR200160446Y1 KR 200160446 Y1 KR200160446 Y1 KR 200160446Y1 KR 2019970036114 U KR2019970036114 U KR 2019970036114U KR 19970036114 U KR19970036114 U KR 19970036114U KR 200160446 Y1 KR200160446 Y1 KR 200160446Y1
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KR
South Korea
Prior art keywords
knob
button
flow
coupled
engaging portion
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Application number
KR2019970036114U
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Korean (ko)
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KR19990023708U (en
Inventor
서무성
Original Assignee
김영환
현대전자산업주식회사
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Priority to KR2019970036114U priority Critical patent/KR200160446Y1/en
Publication of KR19990023708U publication Critical patent/KR19990023708U/en
Application granted granted Critical
Publication of KR200160446Y1 publication Critical patent/KR200160446Y1/en

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Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
    • G05G1/02—Controlling members for hand actuation by linear movement, e.g. push buttons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
    • B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
    • B60R11/0205—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for radio sets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H01H13/12—Movable parts; Contacts mounted thereon
    • H01H13/14—Operating parts, e.g. push-button
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2231/00—Applications
    • H01H2231/026—Car
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2231/00—Applications
    • H01H2231/036—Radio; TV

Abstract

본 고안은 차량내 오디오 시스템에 조립되는 버튼(10)내에 삽입결합되어 전자부품과 연결시켜 주는 노브에 관한 것으로 구성으로는, 일측이 개구되어 공간부(11)가 형성되며 그 단부에는 걸림대(12)가 형성된 버튼(10)과, 상기 버튼(10)의 공간부(11)에 삽입되며 상측전면에는 외측수단으로 사면을 이루며 형성된 텐션리브(21)가 구비되며 후단에는 상,하 방향으로 사면을 이루며 상기 버튼(10)에 구비된 걸림대(12)에 탄성변형되며 결합되는 걸림부(22)가 구비되고 걸림부(22)사이에는 유동노브(30)가 삽입되는 결합구(23)가 구비된 노브홀다(20)와, 상기 노브홀다(20)에 삽입되어 결합되는 유동노브(30)로 구성되어 각 부품간의 결합시 발생되는 유동을 방지시켜 유동에 의한 마찰소음을 방지시키는 자동차 오디오용 노브에 관한 것이다.The present invention relates to a knob that is inserted into a button 10 to be assembled to an in-vehicle audio system and connected to an electronic component. The configuration includes an opening at one side thereof to form a space portion 11, and a hanger 12 at an end thereof. Is formed in the button 10 and the space portion 11 of the button 10, the upper front is provided with a tension rib 21 formed to form a slope by the outer means, the rear end is a slope in the vertical direction The engaging portion 22 is elastically deformed and coupled to the engaging portion 12 provided in the button 10 is provided between the engaging portion 22 is provided with a coupling hole 23 is inserted into the flow knob 30 Knob holder 20 and the flow knob 30 is inserted into the knob holder 20 is coupled to the knob for the car audio to prevent the friction noise caused by the flow by preventing the flow generated when the coupling between the parts It is about.

Description

자동차 오디오용 노브(Knob for the car audio system)Knob for the car audio system

본 고안은 자동차 오디오의 버튼과 전자부품을 연결시켜 주는 노브에 관한 것으로 오디오 시스템에 조립되는 버튼내에 삽입되며 유동노브에 결합되는 노브롤라상에 텐션리브를 형성하여 노브롤라가 버튼내에 삽입결합시 발생되는 텐션리브의 텐션으로 노브롤라를 고정시켜 유동을 방지시켜주는 자동차 오디오용 노브에 관한 것이다.The present invention relates to a knob that connects an electronic component with a button of a car audio, and is inserted in a button assembled in an audio system and forms a tension rib on a knob that is coupled to a floating knob. The present invention relates to a knob for a car audio, which prevents flow by fixing a knob roller with a tension rib.

일반적으로 전자기기의 버튼이나 자동차 오디오용 버튼은 버튼이 조립되는 상대물인 카세트 덱크나 혹은 패널과의 조립편의를 위한 조립공차가 허용되며 상기와 같이 허용되는 공차가 누적되는 경우 버튼과 의장 패널사이에 캡이 발생되어 외관상 미관을 해치는 원인이 된다.In general, buttons of electronic devices or buttons for car audio are allowed assembly tolerances for the convenience of assembling the cassette deck or counterparts to which the buttons are assembled. The cap is generated, which causes the appearance to be damaged.

따라서, 최근에는 상술한 문제를 해결하기 위한 방편으로 유동식 노브를 사용하여 버튼과 패널의 버튼홀간의 갭을 최소화시키려는 방법이 사용되고 있으며 그 방법은 일측이 개구된(110) 버튼 내측에 구비된 공간부(111)에 삽입되며 공간부를 형성하는 후레임의 개구부측에 구비된 걸림대(112)에 결합되는 상,하 걸림부(122)가 형성되어 있으며 걸림부(122) 사이에는 유동노브(130)가 결합되는 결합홀(123)이 형성된 노브롤라(120)와, 상기 노브롤라(120)에 구비된 결합홀(123)에 삽입되며 결합홀 외측에 걸려 결합되는 걸림대(131)가 형성된 유동노브(131)로 구성되어 있어 조립시에는 유동노브(130)가 노브롤라(120)와 결합된 상태에서 장착위치에 결합되게 되어 장착위치가 다소 가변적이라도 유동노브(130)가 노브롤라(120)와 형합된 상태에서 편심되어지는 방향으로 이동된 상태로 조립되게 되어 오디오 패널상에 버튼홀간의 조립허용 공차를 줄여줄 수 있게 되는 것이다.Therefore, recently, a method of minimizing the gap between a button and a buttonhole of a panel using a floating knob has been used as a way to solve the above-mentioned problem. The upper and lower locking portions 122 are formed to be inserted into the 111 and coupled to the locking portions 112 provided at the opening side of the frame forming the space portion, and the flow knob 130 is coupled between the locking portions 122. The flow knob 131 having a knob 120 having a coupling hole 123 formed therein, and a stopper 131 inserted into the coupling hole 123 provided in the knob 120 and engaged by an outer side of the coupling hole. When assembled, the flow knob 130 is coupled to the mounting position in a state where the flow knob 130 is coupled with the knob 120, but the floating knob 130 is combined with the knob 120 even though the mounting position is somewhat variable. In the direction from which it is eccentric It is to be assembled in the state it is possible to reduce the assembly tolerances between the button hole on the audio panels.

그러나, 조립을 위하여는 최소한의 공차가 요구되며 이에따라 조립공차 범위내에서 각 부품간의 유동은 필연적으로 발생되게 되며 전자기기나 오디오 시스템이 움직이는 물체에 장착되는 경우 특히 자동차와 같이 운행되는 물체에 장착되는 경우에는 자동차의 운행중 진동에 의해 버튼의 흔들림이나 진동이 발생되어 소음이 발생되는 문제가 있었다.However, the minimum tolerance is required for assembly, so that the flow between components is inevitably generated within the assembly tolerance range, and especially when the electronic device or the audio system is mounted on a moving object, especially on a moving object such as a vehicle. In this case, there is a problem in that noise is generated due to vibration or vibration of the button caused by the vibration of the vehicle.

따라서, 본 고안이 이루고자 하는 기술적 과제는 상술한 문제점을 해결하고 버튼이 조립된 상태에서 유동되지 않도록 고정시켜주는 형상의 노브를 제공함에 있다.Therefore, the technical problem to be achieved by the present invention is to solve the above problems and to provide a knob of the shape that is fixed so as not to flow in the assembled state of the button.

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

제2도는 본 고안의 조립단면도.2 is an assembled cross-sectional view of the present invention.

제3도는 종래 노브의 분해사시도.3 is an exploded perspective view of a conventional knob.

<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>

10 : 버튼 11 : 공간부10 button 11 space

12 : 걸림대 13 : 지지대12: hanger 13: support

20 : 텐션리브 22 : 걸림부20: tension rib 22: engaging portion

23 : 결합구 23-1 : 걸림홀23: coupler 23-1: locking hole

30 : 유동노브 31 : 걸림턱30: floating knob 31: locking jaw

고안이 이루고자 하는 기술적 과제를 성취시키기 위한 구성은 일측이 개구되어 내부공간부를 형성하는 후레임 상,하측 단부에 걸림대가 형성되고 개구부 반대편 내측 중앙에는 돌출된 지지대가 구비된 버튼과 상기 버튼에 구비된 개구부를 통하여 내부공간부로 삽입되며 상측전면에는 탄성을 갖는 텐션리브가 구비되며 후단에는 상하방향으로 사면을 형성하며 넓게 벌어져 있으며 상기 버튼에 구비된 걸림대에 결합되는 걸림부가 구비되고 걸림부 사이에는 유동노브가 삽입되는 결합구가 구비된 노브롤라와, 상기 노브롤라에 삽입되어 돌출된 걸림턱이 상기 노브롤라에 구비된 걸림홀에 결합되는 유동노브로 구성된다.The construction for achieving the technical problem that the invention is to achieve is a button formed on the upper and lower ends of the frame that one side is opened to form the inner space portion, and the button provided with a protruding support on the inner side opposite the opening and the opening provided in the button It is inserted into the inner space through the upper side is provided with a tension rib having elasticity, the rear end forms a slope in the vertical direction is wide open and is provided with a engaging portion coupled to the engaging bar provided in the button and the flow knob is inserted between the engaging portion The knob is provided with a coupling mechanism, and the locking knob is inserted into the knob and protrudes the flow knob is coupled to the locking hole provided in the knob.

이하 첨부된 도면에 의하여 상세히 설명하면 다음과 같다.Hereinafter, described in detail with reference to the accompanying drawings.

일측이 개구되어 내부에는 공간부(11)가 형성되어 있으며 상기 공간부를 형성하는 개구부측 후레임 단부 상단과 하단부에는 걸림대(12)가 형성되고 개구부에 대향되는 내측면 중앙에는 돌출된 지지대(13)가 구비된 버튼(10)과, 상기 버튼(10)에 구비된 개구부를 통하여 내부공간부(11)에 삽입되며 상측전면에는 후측으로 경사지게 벌어진 탄성을 갖는 텐션리브(21)가 구비되어 있으며 후단에는 상,하측으로 사면을 이루며 형성된 걸림부사이에는 유동노브(30)가 삽입되는 결합구(23)가 길이방향으로 길게 형성된 노브홀다(20)와, 상기 노브홀다(20)에 구비된 결합구(23)에 삽입되어 돌출된 걸림턱(31)이 상기 노브홀다(20)에 구비된 걸림홀(23-1)에 결합되는 유동노브(30)로 구성된다.One side is opened and a space portion 11 is formed therein, and a hook 12 is formed at an upper end and a lower end of an opening side frame end forming the space portion, and a support 13 protruding at the center of the inner side facing the opening is formed. A tension rib 21 is inserted into the inner space 11 through an opening provided in the button 10 and an opening provided in the button 10, and an upper tension front surface 21 is provided with a tension rib 21 having an elasticity inclined backward. , Between the engaging portion formed to form a slope toward the lower side, the knob holder 20, the coupling hole 23 is inserted into the flow knob 30 is elongated in the longitudinal direction, and the coupling hole 23 provided in the knob holder 20 The locking jaw 31 is inserted into and protrudes into a locking knob (30) coupled to the locking hole (23-1) provided in the knob holder (20).

이하 작용에 관하여 서술하면 다음과 같다.The following describes the operation.

유동노브(30)를 노브홀다(20)에 구비된 결합구(23)에 삽입하여 노브홀다 결합구(23)에 구비된 걸림홀(23-1)에 유동노브(30)에 구비된 걸림턱(31)이 결합되도록 하면 유동노브(30)와 노브롤라(20)는 결합되게 된다.Inserting the flow knob 30 into the coupling hole 23 provided in the knob holder 20, the locking step provided in the flow knob 30 in the locking hole 23-1 provided in the knob holder coupling 23 When the 31 is coupled, the flow knob 30 and the knob 20 are coupled.

상술한 방법으로 유동노브(30)가 결합된 노브홀다(20)를 버튼(10)의 개구부를 통하여 내부에 형성된 공간부(11)에 삽입시키면 공간부 내측으로 돌출형성된 지지대(13)에 노브홀다(20)의 전면이 접촉되며 삽입전진이 중단됨과 동시에 후단부에 상,하측으로 경사지게 사면을 형성하며 넓게 벌어져 있으며 버튼(10)에 구비된 걸림대(12)에 결합되는 걸림부(22)는 탄성변형을 일으키며 걸림대(12)에 걸려 결합됨과 동시에 유동노브(30)가 삽입되어 있는 결합구(23)를 눌러 수축시켜 노브홀다(20)와 유동노브(30)의 결합을 견고히 하여 유동노브(30)가 노브홀다(20)내에서 유동을 방지시키게 된다.When the knob holder 20 coupled with the flow knob 30 is inserted into the space part 11 formed therein through the opening of the button 10, the knob holder 20 is protruded into the space part. The front of the 20 is in contact with the insertion stops at the same time as the inclined upward and downward on the rear end to form a slope wider and the engaging portion 22 is coupled to the engaging 12 provided in the button 10 is elastic It causes deformation and is coupled to the hanger 12 and at the same time by pressing the contraction hole 23 is inserted into the flow knob 30 is tightened to firmly tighten the coupling of the knob holder 20 and the flow knob 30 flow knob 30 ) Will prevent flow in the knob holder 20.

동시에 상측전면에 후측으로 경사지게 형성되어 있으며 탄성을 갖도록 구비된 텐션리브(21)는 공간부 상측내면에 접촉되어 눌려 탄성변형을 일으키며 공간부(11)를 형성하는 상면을 밀어주게 되어 텐션리브(21)의 복원력에 의해 노브홀다(20)의 유동이 방지되게 되는 것이다.At the same time, the tension rib 21 formed to be inclined to the rear side on the upper front surface and provided with elasticity is in contact with the upper inner surface of the space portion and pressed to cause elastic deformation and to push the upper surface forming the space portion 11. By the restoring force of) will be prevented the flow of the knob holder (20).

따라서, 유동노브(30)는 노브롤라(20)에 유동되지 않도록 결합되게 되고 노브롤라(20)는 버튼(10)내 공간부 유동되지 않도록 결합되어 버튼(10)의 유동이 방지되게 되어 유동에 의한 소음을 방지시킬수 있는 것이다.Therefore, the flow knob 30 is coupled so as not to flow in the knob 20 and the knob 20 is coupled so as not to flow in the space in the button 10 so that the flow of the button 10 is prevented. It can prevent the noise caused by.

본 고안의 효과로는 유동노브, 노브홀다 및 버튼의 결합이 유동되지 않도록 결합되게 되어 부품의 유동에 의해 발생되던 유동소음을 방지시킬 수 있어 안락한 분위기를 연출시키는 효과가 있다.The effect of the present invention is that the combination of the flow knob, knob holder and the button is coupled so as not to flow to prevent the flow noise generated by the flow of the component has the effect of creating a comfortable atmosphere.

Claims (1)

일측이 개구되어 공간부(11)를 형성하는 후레임 상,하측 단부에 걸림대(12)가 형성되고 개구부에 대향되는 공간부 내측 중앙부에는 돌출된 지지대(13)가 구비된 버튼(10)과, 상기 버튼에 구비된 개구부를 통하여 내부공간부(11)로 삽입되며 상측전면에는 탄성을 가지며 외측 후단으로 사면을 이루며 형성된 텐션리브(21)가 구비되며 후단에는 상,하 방향으로 사면을 형성하며 벌어져 있으며 상기 버튼에 구비된 걸림대(12)에 탄성변형되며 결합되는 걸림부(22)가 구비되고 걸림부(22) 사이에는 유동노브(30)가 삽입되는 결합구(23)가 구비된 노브홀다(20)와, 상기 노브홀다(20)에 삽입되어 돌출된 걸림턱(31)이 상기 노브홀다(20)에 구비된 걸림홀(23-1)에 결합되는 유동노브(30)로 구성된 것을 특징으로 하는 자동차용 오디오용 노브.The button 10 having a protruding support 13 is provided at the inner central portion of the space portion opposite to the opening, and the hook 12 is formed at the upper and lower ends of the frame forming one of the spaces 11. It is inserted into the inner space 11 through the opening provided in the button, and is provided with a tension rib 21 formed on the upper front surface with elasticity and forming a slope to the outer rear end. The knob holder 20 is provided with a engaging portion 22 that is elastically deformed and coupled to the engaging portion 12 provided in the button, and the engaging portion 23 into which the flow knob 30 is inserted is provided between the engaging portions 22. ), And the locking jaw 31 inserted into the knob holder 20 and protruding from the floating knob 30 is coupled to the locking hole 23-1 provided in the knob holder 20. Car audio knob.
KR2019970036114U 1997-12-08 1997-12-08 Knob for the car audio system KR200160446Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019970036114U KR200160446Y1 (en) 1997-12-08 1997-12-08 Knob for the car audio system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019970036114U KR200160446Y1 (en) 1997-12-08 1997-12-08 Knob for the car audio system

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KR19990023708U KR19990023708U (en) 1999-07-05
KR200160446Y1 true KR200160446Y1 (en) 1999-11-01

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019970036114U KR200160446Y1 (en) 1997-12-08 1997-12-08 Knob for the car audio system

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KR19990023708U (en) 1999-07-05

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