KR0127543B1 - A detachable device of car audio - Google Patents

A detachable device of car audio

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Publication number
KR0127543B1
KR0127543B1 KR1019950012191A KR19950012191A KR0127543B1 KR 0127543 B1 KR0127543 B1 KR 0127543B1 KR 1019950012191 A KR1019950012191 A KR 1019950012191A KR 19950012191 A KR19950012191 A KR 19950012191A KR 0127543 B1 KR0127543 B1 KR 0127543B1
Authority
KR
South Korea
Prior art keywords
piece
car audio
pair
storage case
rotating piece
Prior art date
Application number
KR1019950012191A
Other languages
Korean (ko)
Other versions
KR960040854A (en
Inventor
김승섭
Original Assignee
배순훈
대우전자주식회사
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.)
Filing date
Publication date
Application filed by 배순훈, 대우전자주식회사 filed Critical 배순훈
Priority to KR1019950012191A priority Critical patent/KR0127543B1/en
Publication of KR960040854A publication Critical patent/KR960040854A/en
Application granted granted Critical
Publication of KR0127543B1 publication Critical patent/KR0127543B1/en

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Classifications

    • 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
    • B60R11/0211—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for record carriers apparatus, e.g. video recorders, tape players or CD players
    • 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
    • B60R11/0264—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for control means
    • 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
    • B60R2011/0001—Arrangements for holding or mounting articles, not otherwise provided for characterised by position
    • B60R2011/0003—Arrangements for holding or mounting articles, not otherwise provided for characterised by position inside the vehicle
    • B60R2011/0005—Dashboard
    • 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
    • B60R2011/0096—Theft prevention of articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2304/00—Optimising design; Manufacturing; Testing
    • B60Y2304/07—Facilitating assembling or mounting

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multimedia (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)

Abstract

The car audio attachment device having a pair of supports(32), an opened groove(33), a coupler(35), a pair of long guide holes(31), a pair of mounting holes(41), a pair of swivel pieces(40) and a spring(50) is disclosed. The fixing projections protruded outward the rear surface of a containing case is formed in the supports(32), The opened groove(33) is formed in rectangular shape inside said supports(32). The coupler(35) is formed in rectangular shape on the upper surface of said opened groove(33) and have the curved shape. The long guide hole(31) is formed in rectangular shape on both upper and bottom corners of said coupler(35). The mounting hole(41) is coupled the fixing projections(32a) of said supports(32) respectively. The swivel piece(40) has a clip piece on one side corner of its center and a pair of clip projections(43a) on the respective upper/bottom inner surfaces of the curved part curved toward the end from the mounting hole(41). The spring(50) is coupled in the coupler(35) and the clip piece(45) and presents elastic force to said swivel piece(40). Thereby, it is possible to reduces the number of parts and costs, and improve assemblicity and workability.

Description

착탈식 카오디오의 착탈 장치Detachable device of the removable car audio

제1도는 종래 착탈식 카오디오의 착탈 장치의 분리사시도.1 is an exploded perspective view of a detachable device of a conventional removable car audio.

제2도는 본 발명에 따른 회동편의 사시도.2 is a perspective view of a rotating piece according to the present invention.

제3도는 본 발명에 따른 착탈식 카오디오의 착탈장치의 분리사시도.Figure 3 is an exploded perspective view of the detachable device of the removable car audio according to the present invention.

제4도는 본 발명에 따른 착탈식 카오디오의 착탈장치의 결합 상태 사시도.Figure 4 is a perspective view of the combined state of the detachable device of the removable car audio according to the present invention.

제5도(가)(나)는 본 발명에 따른 착탈장치의 작동상태 측단면도.Figure 5 (a) (b) is a side cross-sectional view of the operating state of the removable device according to the present invention.

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

10 : 콘트롤부,11 : 요입부,10: control unit, 11: indenting unit,

12 : 걸림턱,20 : 릴리이스 버튼,12: hanging jaw, 20: release button,

21 : 작동편,30 : 수납케이스,21: operation piece, 30: storage case,

31 : 안내장공,32 : 지지대,31: guideman, 32: support,

32a : 고정돌기,33 : 개방홈,32a: fixed projection, 33: open groove,

34 : 이탈방지턱,35 : 결착구,34: release prevention jaw, 35: fastener,

36 : 회동방지돌기,40 : 회동편,36: anti-rotation projections, 40: rotational rotation,

41 : 설치공,42 : 경사면,41: mounting hole, 42: inclined surface,

43 : 절곡부,44 : 누름편,43: bending portion, 44: pressing piece,

45 : 걸림편,46 : 회동방지턱,45: locking piece, 46: anti-rotation jaw,

50 : 스프링.50: spring.

본 발명은 착탈식 카오디오에 관한 것으로서, 특히 카오디오용 콘트롤부의 도난을 방지하기 위해 수납케이스와 분리 가능한 착탈장치를 마련하는데 있어서 수납케이스 내에 설치되는 작동장치의 구성을 단순화 하므로써 부품수를 저감할 뿐만 아니라 작업성 및 조립성을 향상시키도록 해주는 착탈식 카오디오의 착탈장치에 관한 것이다.The present invention relates to a removable car audio, in particular, in order to prevent theft of the control unit for the car audio, in order to reduce the number of parts by simplifying the configuration of the operating device installed in the storage case in the detachable device detachable from the storage case. It also relates to a detachable device of the removable car audio to improve workability and assembly.

일반적으로 각종 차량의 인스트루먼트 패널의 일단에 설치되는 카오디오는 콘트롤부와 본체가 분리형이 아닌 일체형으로 구성되어 인스트루먼트 패널 내부에 내장되게 하여 사용함으로써 심야주차시 절도범으로부터 빈번한 도난 대상이 되었다.In general, car audio, which is installed at one end of the instrument panel of various vehicles, has been integrated with the control unit and the main body instead of being separable, so that it is used inside the instrument panel to be frequently stolen from thieves during night parking.

이러한 일체형 카오디오는 매우 다양한 기능을 포함하고 있으며 외관 자체가 매우 미려하고 콤팩트화된 고급형의 경우에는 매우 비싼 가격에 거래되고 있기 때문에 빈번한 도난 대상이 된 것이다.This integrated car audio has a wide variety of functions, and the appearance itself is very beautiful and compact high-end type is a frequent theft because it is sold at a very high price.

즉, 인스트루먼트 패널내에 몇개의 고정나사에 의해 고정된 카오디오를 드라이버와 같은 간단한 탈착공구만을 하용하여 짧은 시간내에 분리하여 도난해가므로 이에 대한 긴요한 방지대책이 절실히 요구되는 실정에 있었다.That is, since the car audio fixed by a few fixing screws in the instrument panel is separated and stolen in a short time by using only a simple removal tool such as a driver, there is an urgent need for preventive measures.

따라서, 상기의 언급한 요구에 부응하여 안출된 것이 인스트루먼트 패널에서 카오디오를 착탈시킬 수 있는 착탈식 카오디오가 일직이 개발되어져 있으며, 이 착탈식 카오디오는 차체내에 내장된 카오디오의 본체와 이에 접속되어 동작기능을 담당하는 콘트롤부를 서로 착탈 가능하게 구성하여, 카오디오를 사용할 때에는 상기 콘트롤부를 카오디오의 본체와 접촉시켜 사용하고 사용하지 않을때에는 카오디오를 본체로부터 분리시켜 집과 같은 안전한 장소에 별도로 보관하여서 도난을 근본적으로 방지하도록 하는 것이다.Therefore, in order to meet the above-mentioned demands, removable car audio, which can detach car audio from the instrument panel, has been developed. The removable car audio is connected to the main body of the car audio embedded in the vehicle body. The control unit in charge of the operation function can be detached from each other.When using the car audio, use the control unit in contact with the main body of the car audio.When not in use, separate the car audio from the main body and store it separately in a safe place such as a house. To fundamentally prevent theft.

제1도는 종래의 일반적인 착탈식 카오디오의 착탈장치의 배면 사시도로서 콘트롤부(1)의 배면 일측에 개방면(1a)이 형성된 요입부(1b)를 형성하고, 상기 콘트롤부(1)가 결합되는 수납케이스(2)에는 상기 요입부(1b)에 삽지될 수 있도록 상·하로 돌출된 돌기(5a)를 마련하는데 상기한 돌기(5a)가 좌·우로 회동될 수 있도록 일체화된 수납케이스(2)배면으로 축설되고 수납케이스(2)내면의 누름편(4)에 의해 좌·우 회동이 가능하도록 돌출편(5)을 연설하여 누름편(4)과 밀착시키고 스프링(6)을 탄지시켜 복원력을 부여한 것으로 콘트롤부(1)는 수납케이스(2)의 정면에 위치하여 요입부(1b)에 고정되면서 본체와 콘트롤부(1)가 접속되어 카오디오를 사용할 수 있게 된다.1 is a rear perspective view of a detachable device of a conventional general detachable car audio, forming a concave inlet portion 1b having an open surface 1a formed on one side of a rear surface of a control unit 1, wherein the control unit 1 is coupled. The storage case 2 is provided with protrusions 5a protruding up and down so as to be inserted into the concave inlet 1b, and the storage case 2 is integrated so that the protrusions 5a can be rotated left and right. It extends to the back and pushes the protruding piece 5 so as to be left and right rotated by the pressing piece 4 on the inner surface of the storage case 2 so as to be in close contact with the pressing piece 4 and to hold the spring 6 to restore the restoring force. As a result, the control unit 1 is located at the front of the storage case 2 and is fixed to the concave inlet 1b so that the main body and the control unit 1 are connected to each other so that the car audio can be used.

그리고, 카오디오를 분리시킬 때에는 콘트롤부(1) 전면일측에 형성된 릴리이스 버튼(3)을 누르면 콘트롤부(1) 배면으로 핀부(3a)가 돌출되어 누름편(4)을 밀게 되고 이와 동시에 돌기(5a)는 돌출편(5)이 스프링(6)의 탄성력을 극복하고 일측으로 회동되므로 개방면(1a)쪽으로 빠지게 되어 콘트롤부(1)의 결합이 해제되어서 수납케이스(2)에서 탈거되게 되는 것이다.And, when separating the car audio, pressing the release button (3) formed on one side of the front of the control unit 1, the pin portion (3a) protrudes to the back of the control unit 1 to push the pressing piece (4) and at the same time the projection (5a) is the protrusion piece (5) to overcome the elastic force of the spring (6) is rotated to one side so that it is pulled out toward the open surface (1a) is released from the storage case (2) is released from the coupling of the control unit (1) will be.

그러나, 상기한 착탈장치는 수납케이스(2)의 배면에 설치되는 각종 부재들이 다수개의 고정나사(7)에 의해 고정되므로서 작업성 및 생산성이 저하되며, 배면에 설치된 돌출편(5)을 밀어주기 위해서 역시 일단이 회동가능하도록 설치된 누름편(4)이 필요하며, 상기 누름편(4)과 스프링(6)등을 고정시키기 위한 관련 부재의 구성이 매우 복잡한 문제점이 있었다.However, in the detachable device, various members installed on the rear surface of the storage case 2 are fixed by a plurality of fixing screws 7, thereby degrading workability and productivity, and pushing the protrusion 5 installed on the rear surface. In order to give a push piece (4) is also required to be installed so that one end is rotatable, there is a problem that the configuration of the associated member for fixing the pressing piece 4 and the spring (6) is very complicated.

따라서, 제작 공정이 복잡해지고 제조단가의 상승도 필연적이며, 다수개의 부재가 복잡하게 설치되므로 조립성이 저하되고 부품을 분실한 우려가 많이 있는 등의 문제점이 있었다.Therefore, the manufacturing process is complicated and the manufacturing cost is also inevitably increased, and since a large number of members are complicatedly installed, there is a problem that the assemblability is lowered and parts are more likely to be lost.

본 발명은 이러한 점을 감안하여 안출한 것으로서, 콘트롤부를 수납케이스에 착탈시키는 착탈장치의 구성을 단순화 시키므로 생산비를 저감하고, 고정부재를 결합시키는 고정나사를 없애므로써 작업성과 조립성을 현저하게 향상시키도록 하는 것이 목적이다.The present invention has been devised in view of the above, and it simplifies the configuration of the detachable device for attaching and detaching the control unit to the storage case, thereby reducing the production cost and significantly improving workability and assemblability by eliminating the fixing screw for coupling the fixing member. The purpose is to.

이러한 목적은 수납케이스의 배면에 상하로 마주보며 외측으로 돌출된 고정돌기가 형성된 한쌍의 지지대와, 상기 지지대의 내측으로 일정한 면적의 사각형상으로 절개되어 형성된 개방홈과, 상기 개방홈의 상측면에서 일측 끝단부가 개방되고 전체적으로 굴곡져 형성된 결착구와, 상기 결착구의 상·하 양측 모서리에 일정한 크기의 사각형상으로 형성된 한쌍의 안내장공과, 상기 지지대의 고정돌기에 각각 결합되는 한쌍의 설치공이 형성되고, 중심부의 일측모서리에 걸림편이 형성되며, 설치공에서 끝단부로 갈수록 절곡된 절곡부의 상·하 내측면으로 걸림돌기가 한쌍 형성된 회동편 등으로 구성된 착탈식 카오디오의 착탈장치를 제공하므로써 달성된다.The object of the present invention is a pair of supports having a fixed protrusion projecting outwardly facing up and down on the back of the storage case, an open groove formed by cutting into a rectangular shape of a predetermined area inside the support, and on the upper side of the open groove. One end is open and the binding hole formed by bending as a whole, a pair of guide holes formed in a rectangular shape of a constant size on the upper and lower sides of the binding hole, and a pair of installation holes respectively coupled to the fixing projection of the support is formed, the center It is achieved by providing a detachable device of a removable car audio consisting of a rotating piece formed with a pair of engaging projections formed on the upper and lower inner surfaces of the bent portion that is bent toward the end portion of the installation hole.

이하, 첨부도면에 의거하여 본 발명을 상세히 설명하도록 한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

제2도 내지 제5도(가)(나)에 도시된 바와 같이, 인스트루먼트 패널에 내장되는 본체에 고정설치되는 수납케이스(30)와, 상기 수납케이스(30)에 착탈되고 카오디오를 작동시키기 위한 각종 버튼이 장착되어 카오디오를 조정하는 콘트롤부(10)로 구성된 카오디오에 있어서, 상기 수납케이스(30)의 배면에서 상·하로 마주보며 외측으로 돌출된 고정돌기(32a)가 형성된 한쌍의 지지대(32)와, 상기 지지대(32)의 내측으로 일정한 면적의 사각형상으로 절개되어 형성된 개방홈(33)과, 상기 개방홈(33)의 상측면에서 일측 끝단부가 개방되고 전체적으로 굴곡져서 형성된 결착구(35)와, 상기 결착구(35)의 상·하 양측모서리에 일정한 크기의 사각형상으로 형성된 한쌍의 안내장공(31)과, 상기 지지대(32)의 고정돌기(32a)에 각각 결합되는 한쌍의 설치공(41)이 형성되고, 중심부 일측 모서리에 걸림편(45)이 형성되며, 설치공(41)에서 끝단부로 갈수록 절곡된 절곡부(43)의 상·하 내측면으로 걸림돌기(43a)가 한쌍 형성된 회동편(40)과, 상기 수납케이스(30)의 결착구(35)와 상기 회동편(40)의 걸림편(45)에 각각 결착되어 회동편(40)에 탄성력을 제공하는 스프링(50)등으로 구성된 것이다.As shown in Figs. 2 to 5 (a) (b), the storage case 30 is fixedly installed in the main body embedded in the instrument panel, and the car case is detached from the storage case 30 to operate the car audio. In the car audio consisting of a control unit 10 for adjusting the car audio is equipped with a variety of buttons, a pair of fixing projections (32a) protruding outward facing up and down from the back of the storage case 30 is formed A support 32, an open groove 33 formed by cutting into a rectangular shape of a predetermined area inwardly of the support 32, and a binding formed by opening one end at the upper side of the open groove 33 and bending it as a whole. Sphere 35, a pair of guide holes 31 formed in a rectangular shape of a constant size on the upper and lower sides of the binding hole 35, and is coupled to the fixing projections 32a of the support 32, respectively A pair of mounting holes 41 are formed, the center A locking piece 45 is formed at the side edge, and the rotating piece 40 has a pair of locking protrusions 43a formed on the upper and lower inner surfaces of the bent portion 43 that is bent toward the end portion of the installation hole 41, It is composed of a spring 50, etc., which are respectively attached to the binding hole 35 of the storage case 30 and the locking piece 45 of the rotating piece 40 to provide an elastic force to the rotating piece 40.

그리고, 상기 지지대(32)의 고정돌기(32a)에 결합된 회동편(40)의 이탈을 방지하기 위해 상·하로 회동편(40)을 눌러주도록 지지대(32)의 외측면에 이탈 방지턱(34)이 형성된다. 또한, 상기 스프링(50)의 인장력에 의해 회동편(40)이 필요이상 회동되는 것을 방지하기 위해 수납케이스(30)배면에 상·하로 형성된 회동방지돌기(36)와, 상기 회동방지돌기(36)에 접촉되도록 회동편(40)의 모서리에 걸림편(45)이 형성되어진다.And, to prevent the separation of the rotation piece 40 coupled to the fixing projection (32a) of the support 32 to prevent the separation piece 34 on the outer surface of the support 32 to press the rotating piece 40 up and down. ) Is formed. In addition, in order to prevent the rotation piece 40 from being rotated more than necessary by the tension force of the spring 50, the anti-rotation protrusion 36 formed on the rear of the storage case 30 and the anti-rotation protrusion 36 The engaging piece 45 is formed at the corner of the rotating piece 40 so as to contact the.

그리고, 상기 회동편(40)이 회동하도록 릴리이스버튼(20)의 작동핀(21)에 접촉되는 누름편(44)을 상기 회동편(40)의 일측 모서리에 형성시킨다. 그리고, 상기 회동편(40)의 설치공(41)에 지지대(32)의 고정돌기(32a)가 쉽게 결합되도록 설치공(41)이 전면에 경사면(42)을 형성한다.Then, the pressing piece 44 in contact with the actuating pin 21 of the release button 20 is formed on one side edge of the rotating piece 40 so that the rotating piece 40 rotates. In addition, the installation hole 41 forms the inclined surface 42 on the front surface so that the fixing protrusion 32a of the support 32 is easily coupled to the installation hole 41 of the pivoting piece 40.

이와 같이, 구성된 본 발명의 작용·효과를 살펴보도록 한다.Thus, look at the action and effect of the present invention configured.

먼저 회동편(40)을 수납케이스(30)에 고정시키는 과정을 살펴보면 회동편(40)을 잡고서 경사면(42)을 고정돌기(32a)쪽으로 압입시키게 되면 경사면(42)으로 진입할수록 지지대(32)가 뒤로 젖쳐 졌다가 고정돌기(32a)가 설치공(41)에 끼워지면서 지지대(32)가 원상태로 복귀되고 회동편(40)이 고정돌기(32a)에서 회동 가능한 상태에 있게된다.First, the process of fixing the rotating piece 40 to the storage case 30 is described. When the inclined surface 42 is pressed into the fixing protrusion 32a by holding the rotating piece 40, the support 32 enters the inclined surface 42. After the back is wetted, the fixing protrusion 32a is fitted into the installation hole 41, and the support 32 is returned to its original state, and the rotating piece 40 is in a state capable of being rotated by the fixing protrusion 32a.

그리고, 스프링(50)의 일단을 회동편(40)의 걸림편(45)에 결합시키고 타단은 수납케이스(30)의 결착구(35)에 걸어주도록 한다.Then, one end of the spring 50 is coupled to the locking piece 45 of the rotation piece 40 and the other end is hooked to the binding hole 35 of the storage case 30.

이때, 회동편(40)의 절곡부(43)는 수납케이스(30)와 안내장공(31)에 끼워져 있으며 회동편(40)의 걸림편(45)이 회동방지돌기(36)에 닿아 있는 상태로 평상시에는 회전이 저지된 상태로 있게 된다.At this time, the bent portion 43 of the rotating piece 40 is fitted to the storage case 30 and the guide hole 31, the state in which the engaging piece 45 of the rotating piece 40 is in contact with the anti-rotation projection (36) As a result, the rotation is normally stopped.

이와 같은 상태에서 콘트롤부(10)를 수납케이스(30)에 결합시키게 되면 회동편(40)의 걸림돌기(43a)가 수납케이스(30)의 걸림턱(12)으로 미끄러져 진입하면서 회동편(40)이 젖혀졌다가 요입부(11)로 완전히 진입하면서 스프링(50)이 탄력을 회복하면서 회동편(40)이 회동하여 걸림돌기(43a)가 걸림턱(12)에 걸려져 있게 된다. 즉 제5도(가)의 상태에 있게 된다. 따라서 콘트롤부(10)가 수납케이스(30)에 결합된 상태로 있게 되고 콘트롤부(10)의 작동버튼을 눌러서 카오디오를 작동시키도록 한다.In such a state, when the control unit 10 is coupled to the storage case 30, the locking projection 43a of the rotation piece 40 slides into the locking jaw 12 of the storage case 30 to enter the rotation piece ( 40 is retracted and fully enters the concave portion 11, while the spring 50 recovers its elasticity, the rotation piece 40 rotates so that the locking projection 43a is caught on the locking jaw 12. That is, it is in the state of FIG. Therefore, the control unit 10 is coupled to the storage case 30 to press the operation button of the control unit 10 to operate the car audio.

한편 콘트롤부(10)를 수납케이스(30)에서 분리시키고자 할때에는 제5도(나)에 도시된 바와 같이, 콘트롤부(10)의 저면에 설치된 릴리이스 버튼(20)을 눌러서 작동핀(21)을 후방으로 이동시키게 되면 수납케이스(30)의 개방홈(33)을 통해서 누름편(44)을 억지로 누르게 되어 회동편(40)이 스프링(50)의 탄성력을 극복하면서 회동하게 되고 요입부(11)의 걸림턱(12)에 걸려져 있던 회동편(40)의 걸림돌기(43a)가 젖혀지게 된다.On the other hand, when the control unit 10 is to be separated from the storage case 30, as shown in Figure 5 (b), by pressing the release button 20 installed on the bottom of the control unit 10 by operating pin ( When the rear portion 21 is moved backward, the pressing piece 44 is forcibly pressed through the opening groove 33 of the storage case 30 so that the rotating piece 40 rotates while overcoming the elastic force of the spring 50 and the recess portion. The locking protrusion 43a of the pivoting piece 40 caught by the locking step 12 of 11 is flipped over.

이러한 상태로 콘트롤부(10)를 앞으로 당기게 되면 수납케이스(30)에서 콘트롤부(10)가 분리되어지고 콘트롤부(10)를 집과 같은 안전한 장소에 보관하면 되는 것이다.When the control unit 10 is pulled forward in this state, the control unit 10 is separated from the storage case 30 and the control unit 10 is to be stored in a safe place such as a house.

상기와 같은 작동은 스프링(50)의 탄성력을 받는 회동편(40)의 회동에 따라 계속적으로 반복해서 일어나게 되고, 콘트롤부(10)를 수납케이스(30)에서 용이하게 착탈시킬 수 있다.The operation as described above occurs repeatedly in accordance with the rotation of the rotating piece 40 is subjected to the elastic force of the spring 50, the control unit 10 can be easily removed from the storage case (30).

따라서, 종래의 착탈식 카오디오의 착탈장치와 다르게 본 발명에 따른 착탈장치는 부품수가 저감되어서 구성이 간단하므로써 생산단가를 저감시킬 수 있을뿐만 아니라 조립성 및 생산성을 향상시키도록 해주는 매우 유용한 발명인 것이다.Accordingly, unlike the conventional detachable device of the detachable car audio, the detachable device according to the present invention is a very useful invention that not only reduces the production cost but also improves the assembly and productivity by reducing the number of parts.

Claims (5)

인스트루먼트 패널에 내장되는 본체에 고정설치되는 수납케이스(30)와, 상기 수납케이스(30)에 착탈되고 카오디오를 작동시키기 위한 각종 버튼이 장착되어 카오디오를 조정하는 콘트롤부(10)로 구성된 카오디오에 있어서, 상기 수납케이스(30)의 배면에서 상·하로 마주보며 외측으로 돌출된 고정돌기(32a)가 형성된 한쌍의 지지대(32)와, 상기 지지대(32)의 내측으로 일정한 면적의 사각형상으로 절개되어 형성된 개방홈(33)과, 상기 개방홈(33)의 상측면에서 일측 끝단부가 개방되고 전체적으로 굴곡져서 형성된 결착구(35)와, 상기 결착구(35)의 상·하 양측모서리에 일정한 크기의 사각형상으로 형성된 한쌍의 안내장공(31)과, 상기 지지대(32)의 고정돌기(32a)에 각각 결합되는 한쌍의 설치공(41)이 형성되고, 중심부 일측 모서리에 걸림편(45)이 형성되며, 설치공(41)에서 끝단부로 갈수록 절곡된 절곡부(43)의 상·하 내측면으로 걸림돌기(43a)가 한쌍 형성된 회동편(40)과, 상기 수납케이스(30)의 결착구(35)와 상기 회동편(40)의 걸림편(45)에 각각 결착되어 회동편(40)에 탄성력을 제공하는 스프링(50)등으로 구성된 착탈식 카오디오의 착탈장치.Car comprising a storage case 30 fixed to the main body embedded in the instrument panel, and a control unit 10 that is attached to and detached from the storage case 30 and controls various kinds of buttons for operating the car audio. In the audio, a pair of supports 32 having a fixed protrusion 32a protruding outwardly facing up and down from the rear surface of the storage case 30, and a rectangular shape having a constant area inward of the support 32 An open groove 33 formed by cutting into the opening groove, a binding hole 35 formed at one end of the open groove 33 at the upper side of the opening groove 33, and bent entirely, and on both upper and lower edges of the binding hole 35. A pair of guide holes 31 formed in a rectangular shape having a predetermined size, and a pair of installation holes 41 respectively coupled to the fixing projections 32a of the support 32 are formed, and the engaging piece 45 at one corner of the center portion. ) Is formed, the installation hole (4 A rotating piece 40 having a pair of locking projections 43a formed on the upper and lower inner surfaces of the bent portion 43 bent toward the end portion in 1), and the binding hole 35 of the storage case 30 and the rotating portion. Removable device of the removable car audio consisting of a spring (50) and the like, which are respectively attached to the engaging pieces (45) of the piece (40) to provide an elastic force to the rotating piece (40). 제1항에 있어서, 상기 지지대(32)의 고정돌기(32a)에 결합된 회동편(40)의 이탈을 방지하기 위해 상·하로 회동편(40)을 눌러주도록 지지대(32)의 외측면에 이탈 방지턱(34)이 형성된 것을 특징으로 하는 착탈식 카오디오의 착탈장치.According to claim 1, In order to prevent the separation of the rotating piece 40 coupled to the fixing projection (32a) of the support 32 to the outer surface of the support 32 to press the rotating piece 40 up and down Detaching device of the removable car audio, characterized in that the separation prevention jaw (34) is formed. 제1항에 있어서, 상기 스프링(50)의 인장력에 의해 회동편(40)이 필요이상 회동되는 것을 방지하기 위해 수납케이스(30) 배면에 상·하로 형성된 회동방지돌기(36)와, 상기 회동방지돌기(36)에 접촉되도록 회동편(40)의 모서리에 걸림편(46)을 형성하여서 구성된 것을 특징으로 하는 착탈식 카오디오의 착탈장치.According to claim 1, wherein the anti-rotation projections 36 formed on the rear of the storage case 30 in order to prevent the rotation piece 40 is rotated more than necessary by the tension force of the spring 50, and the rotation Detachable device of the removable car audio, characterized in that formed by forming a catching piece 46 on the corner of the rotating piece 40 so as to contact the prevention projection (36). 제1항에 있어서, 상기 회동편(40)이 회동하도록 릴리이스버트(20)의 작동핀(21)에 접촉되는 누름편(44)을 상기 회동편(40)의 일측 모서리에 형성시킨 것을 특징으로 하는 착탈식 카오디오의 착탈장치.According to claim 1, characterized in that the pressing piece 44 in contact with the actuating pin 21 of the release butter 20 is formed on one side edge of the rotating piece 40 so that the rotating piece 40 rotates. Detachable device of the removable car audio. 제1항에 있어서, 상기 회동편(40)의 설치공(41)에 지지대(32)의 고정돌기(32a)가 쉽게 결합되도록 설치공(41)의 전면에 경사면(42)을 형성시킨 것을 특징으로 하는 착탈식 카오디오의 착탈장치.According to claim 1, characterized in that the inclined surface 42 is formed on the front surface of the installation hole 41 so that the fixing projection (32a) of the support 32 to the installation hole 41 of the rotating piece 40 is easily coupled. Detachable device of the removable car audio.
KR1019950012191A 1995-05-17 1995-05-17 A detachable device of car audio KR0127543B1 (en)

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KR0127543B1 true KR0127543B1 (en) 1997-12-26

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