KR0123532Y1 - Disc loading device of multi-changer player - Google Patents
Disc loading device of multi-changer playerInfo
- Publication number
- KR0123532Y1 KR0123532Y1 KR2019920025708U KR920025708U KR0123532Y1 KR 0123532 Y1 KR0123532 Y1 KR 0123532Y1 KR 2019920025708 U KR2019920025708 U KR 2019920025708U KR 920025708 U KR920025708 U KR 920025708U KR 0123532 Y1 KR0123532 Y1 KR 0123532Y1
- Authority
- KR
- South Korea
- Prior art keywords
- lever
- drive
- screw shaft
- operating lever
- driving
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
- G11B17/22—Guiding record carriers not specifically of filamentary or web form, or of supports therefor from random access magazine of disc records
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
- G11B17/02—Details
- G11B17/04—Feeding or guiding single record carrier to or from transducer unit
- G11B17/0401—Details
Landscapes
- Automatic Disk Changers (AREA)
Abstract
본 고안은 그 구조를 단순화시키고 설치공간을 넓혀 주어 조립작업이 용이하도록 하기 위해, 워엄이 회전축 선단부에 형성되는 구동모터와, 상기 구동모터의 워엄에 맞물리는 워엄기어가 하단부에 삽입되고 상단부에 구동레버가 삽입되는 나사축과, 상기 나사축 상단부의 구동레버에 연동되게 연결되는 작동레버로 구성되는 것에 있어서, 상기 작동레버는 중심부가 상기 나사축 상단부에 삽입되어 상기 구동레버와 일체로 조합되도록 하는 멀티체인저 플레이어의 디스크 로딩장치이다.The present invention simplifies the structure and expands the installation space to facilitate the assembly work, the drive motor is formed in the rim rim end portion, and the worm gear that is engaged with the worm of the drive motor is inserted into the lower end and driven to the upper end In the screw shaft is inserted into the lever, and the operating lever is connected to the drive lever of the upper end of the screw shaft, the operating lever has a central portion is inserted into the upper end of the screw shaft to be combined with the drive lever integrally It is a disk loading device of a multichanger player.
Description
제1도는 종래 멀티체인저 플레이어의 디스크 로딩장치를 나타내는 사시도.1 is a perspective view showing a disk loading apparatus of a conventional multi-changer player.
제2도는 본 고안의 디스크 로딩장치를 나타내는 사시도.2 is a perspective view showing a disk loading apparatus of the present invention.
제3도는 본 고안의 디스크 로딩장치를 다른 각도에서 본 사시도.Figure 3 is a perspective view of the disk loading apparatus of the present invention from another angle.
제4도는 본 고안의 디스크 로딩장치를 나타내는 평면도.4 is a plan view showing a disk loading apparatus of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
11 : 제1구동모터 12 : 나사축11: first drive motor 12: screw shaft
13 : 구동레버 14 : 가이드축13: drive lever 14: guide shaft
15 : 작동레버 16 : 나사장치15: operating lever 16: screw device
17 : 롤러 18 : 구동판17: roller 18: drive plate
19 : 제2구동모터19: second drive motor
본 고안은 구동레버가 삽입되는 나사축에 작동레버가 일체로 조합되어 작동되도록 하므로, 종래 작동레버에 사용되던 가이드축을 제거하여 그 구조를 간단히 하는 멀티체인저 플레이어의 디스크 로딩장치에 관한 것이다.The present invention relates to a disc loading device of a multi-changer player to simplify the structure by removing the guide shaft used in the conventional operating lever because the operating lever is integrally combined with the screw shaft into which the drive lever is inserted.
종래 멀티체인저 플레이어는 제1도에서 도시되는 바와 같이, 회전축 선단부에 워엄이 형성되는 제1구동모터(1)에 워엄기어가 하단부에 형성되는 나사축(2)이 맞물리게 연결되고, 중심부에 암나사가 형성되고 일단부에 돌기부가 형성되는 구동레버(3)가 나사축(2) 상단에 삽입되며, 구동레버(3) 일단부에 제1가이드축(4)이 삽입되고 타단부에 제2가이드축(6)이 삽입되어 있다. 또한 구동레버(3)에 연동되게 제2가이드축(6)에 작동레버(5)가 삽입되고, 제2가이드축(6) 하단 측부에 광센서(미도시)가 설치되어 있다. 한편, 구동레버(3) 일측에 롤러(7)들이 상하 이동과 회전이 가능하게 기어장치(10)의 기어들에 연결되고, 작동레버(5)의 외측부에 구동판(8)의 선단부가 작동 가능하게 연결되며, 구동판(8) 후단부가 제2구동모터(9)와 기어장치(10)에 의해 구동되는 캠(미도시)에 밀착되어 있다.In the conventional multi-changer player, as shown in FIG. 1, the screw shaft 2 having the worm gear formed at the lower end thereof is engaged with the first driving motor 1 having the worm formed at the distal end of the rotating shaft, and the female screw A driving lever 3 having a protrusion formed at one end thereof is inserted at an upper end of the screw shaft 2, a first guide shaft 4 is inserted at one end of the driving lever 3, and a second guide shaft at the other end thereof. (6) is inserted. In addition, the operating lever 5 is inserted into the second guide shaft 6 to be interlocked with the driving lever 3, and an optical sensor (not shown) is provided at the lower side of the second guide shaft 6. On the other hand, the roller (7) on one side of the drive lever 3 is connected to the gears of the gear device 10 to enable the vertical movement and rotation, and the front end portion of the drive plate (8) is operated on the outer side of the operating lever (5) It is possibly connected, and the rear end of the driving plate 8 is in close contact with a cam (not shown) driven by the second driving motor 9 and the gear device 10.
이와 같이 구성되는 종래 멀티체인저 플레이어는 디스크 선택시 구동모터(1)의 회전력이 워엄에 맞물린 워엄기어를 통해 나사축(2)에 전달되고, 나사축(2)의 회전에 의해 구동레버(3)의 암나사부가 제1가이드축(4)에 안내되면서 상하로 이동되며, 작동레버(5)가 구동레버(3)에 의해 연동되고 제2가이드축(6)에 안내되어 지정된 디스크의 위치로 이동된다. 이때, 광센서의 감지에 의해 구동레버(3)의 위치가 결정된다. 또한, 구동레버(3)의 돌출부가 푸쉬스위치를 작동시켜 매거진 이젝트 위치를 감지하도록 되어 있다. 한편, 디스크 선택이 완료되면 제2구동모터(9)의 회전력이 기어장치(10)의 기어들을 통해 캠에 전달되어 캠 곡선에 의해 구동판(8)을 끌어당기고, 구동판(8) 선단부가 작동레버(5)를 회전시켜 매거진레버를 제쳐서 디스크수납판에 수납된 디스크를 롤러(7)들에 삽입시킨다. 이때의 롤러(7)는 구동레버(3)의 상하 이동에 따라 디스크 위치로 연동된다. 또한, 제2구동모터(9)가 기어장치(10)의 기어들을 통해 서로 밀착된 롤러(7)들이 회전하도록하여 디스크를 플레이트 위치에 이송하게 되어 있다.In the conventional multi-changer player configured as described above, when the disc is selected, the rotational force of the drive motor 1 is transmitted to the screw shaft 2 through the worm gear engaged with the worm, and the drive lever 3 is rotated by the rotation of the screw shaft 2. Female thread is guided to the first guide shaft (4) is moved up and down, the operating lever (5) is interlocked by the drive lever (3) and guided to the second guide shaft (6) to move to the position of the designated disk . At this time, the position of the driving lever 3 is determined by the detection of the optical sensor. In addition, the protrusion of the drive lever 3 is configured to operate the push switch to sense the magazine eject position. On the other hand, when the disk selection is completed, the rotational force of the second drive motor (9) is transmitted to the cam through the gears of the gear device 10 to attract the drive plate 8 by the cam curve, the front end portion of the drive plate 8 The operating lever 5 is rotated so that the magazine lever is pushed out to insert the disk accommodated in the disk storage plate into the rollers 7. At this time, the roller 7 is interlocked with the disk position in accordance with the vertical movement of the drive lever (3). In addition, the second driving motor 9 causes the rollers 7 in close contact with each other to rotate through the gears of the gear device 10 so as to transfer the disk to the plate position.
이러한 종래 멀티체인저 플레이어는 나사축(2)에 의해 상하로 이동되는 구동레버(3)와 구동레버(3)에 의해 연동되는 작동레버(5)가 별도의 제2가이드축(6)에 의해 작동되므로, 부품수가 많아지게 되고, 이로 인한 공간을 차지하여 전체 생산비용을 증가시키는 단점이 있다.Such a conventional multi-changer player is driven by a separate second guide shaft (6) is driven by a drive lever (3) which is moved up and down by a screw shaft (2) and an operating lever (5) interlocked by the drive lever (3). Therefore, the number of parts is increased, thereby taking the space there is a disadvantage that increases the overall production cost.
본 고안의 목적은 그 구조를 단순화시키고 설치공간을 넓혀 주어 조립작업이 용이하도록 하기 위해, 구동레버가 삽입되는 나사축에 작동레버가 일체로 조합되어 작동되도록 하므로, 종래 작동레버에 사용되던 가이드축을 제거하는 멀티체인저 플레이어의 디스크 로딩장치를 제공하는데 있다.The purpose of the present invention is to simplify the structure and to increase the installation space to facilitate the assembly work, because the operating lever is combined with the screw shaft into which the drive lever is inserted to operate in combination, the guide shaft used in the conventional operating lever The present invention provides a disk loading device of a multi-changer player to be removed.
이하 첨부된 도면에 따라 본 고안의 기술적 구성을 상세히 설명하면 다음과 같다.Hereinafter, the technical configuration of the present invention according to the accompanying drawings in detail.
본 고안도 제2도 내지 제4도에서 도시되는 바와 같이, 회전축 선단부에 워엄이 형성되는 제1구동모터(11)에 워엄기어가 하단부에 형성되는 나사축(12)이 맞물리게 연결되고, 중심부에 암나사가 형성되고 일단부에 돌기부가 형성되는 구동레버(13)가 나사축(12) 상단에 삽입되며, 구동레버(13) 일단부에 가이드축(14)이 삽입된다. 또한, 구동레버(13)에 연동되게 작동레버(15)가 삽입되고, 구동레버(13) 일측에 롤러(17)들이 상하 이동이 가능하게 설치되어 기어장치(16)에 구동 가능하게 연결되며, 작동레버(15) 외측부에 구동판(18)의 선단부가 작동 가능하게 연결되고, 구동판(18) 후단부가 제2구동모터(19)와 기어장치(16)에 의해 구동되는 캠(미도시)에 밀착되는 것은 종래와 같다. 단, 본 고안은 작동레버(15)가 구동레버(13) 하부에서 나사축(12)에 삽입되고 구동레버(13)의 암나사부 외측을 감싸도록 되어 일체로 조합되며, 구동판(18)이 연장되어 선단부가 작동레버(15)에 연결되도록 함을 그 기술적 구성상의 기본 특징으로 한다.As shown in FIGS. 2 to 4, the screw shaft 12 having the worm gear formed at the lower end thereof is engaged with the first driving motor 11 having the worm formed at the distal end of the rotary shaft. A driving lever 13 having a female thread and a protrusion formed at one end thereof is inserted into an upper end of the screw shaft 12, and a guide shaft 14 is inserted into one end of the driving lever 13. In addition, the operating lever 15 is inserted in conjunction with the drive lever 13, the roller 17 is installed on one side of the drive lever 13 to be moved up and down is connected to the gear device 16, the drive device 16, A cam (not shown) in which a front end of the driving plate 18 is operably connected to an outer side of the operating lever 15, and a rear end of the driving plate 18 is driven by the second driving motor 19 and the gear device 16. Close contact with the same as in the prior art. However, according to the present invention, the operating lever 15 is inserted into the screw shaft 12 from the lower portion of the driving lever 13 and wraps around the outer side of the female threaded portion of the driving lever 13, and the driving plate 18 is integrated. It extends so that the tip is connected to the actuating lever 15 is a basic feature of the technical configuration.
이와 같이 구성되는 본 고안은 디스크 선택시 제1구동모터(11)로부터 회전력이 워엄과 워엄기어를 통해 전달되어 나사축(12)이 회전되고, 구동레버(13)의 암나사부가 가이드축(14)에 안내되어 이동된다. 또한, 구동레버(13)의 암나사부를 감싸고 있는 작동레버(15)는 구동레버(13)와 연동되어 선택된 디스크 위치로 상승된다. 한편, 예비취출동작은 제2구동모터(19)가 기어장치(16)를 통해 캠으로 회전력을 전달시켜 캠의 회전에 의해 구동판(18)이 당겨져 구동판(18)의 선단부가 작동레버(15)를 제쳐 디스크 예비취출이 완료되도록 된다. 또한, 동시에 제2구동모터(19)로부터 기어장치(16)로 전달되는 회전력에 의해 한쌍의 롤러(17)중 상부쪽 롤러(17)가 구동되고, 예비취출이 완료되어 디스크가 롤러(17)들에 사이에 삽입되면, 즉시 디스크를 구동판(18) 위치로 옮기는 디스크적재를 수행한다.According to the present invention configured as described above, when the disc is selected, rotational force is transmitted from the first driving motor 11 through the worm and the worm gear so that the screw shaft 12 is rotated, and the female screw portion of the driving lever 13 is the guide shaft 14. Guided to and moved. In addition, the operating lever 15 surrounding the female threaded portion of the drive lever 13 is raised to the selected disc position in association with the drive lever 13. On the other hand, in the preliminary ejection operation, the second driving motor 19 transmits the rotational force to the cam via the gear device 16, and the driving plate 18 is pulled by the rotation of the cam, so that the front end of the driving plate 18 is operated with a lever. Aside from 15), the disc preload is completed. At the same time, the upper roller 17 of the pair of rollers 17 is driven by the rotational force transmitted from the second drive motor 19 to the gear device 16, and the preliminary ejection is completed so that the disk is roller 17. When inserted between them, the disc is loaded immediately to move the disc to the drive plate 18 position.
이러한 본 고안은 나사축(12)에 삽입되는 구동레버(13)에 작동레버(15)를 조합시켜 주므로, 부품수를 줄여 주고, 복합기능을 하도록 하므로, 생산비용을 절감시켜 주며, 공간을 축소시켜 조립이 용이하도록 해준다.The present invention combines the operation lever 15 with the drive lever 13 inserted into the screw shaft 12, thereby reducing the number of parts and to perform a complex function, thereby reducing the production cost, reducing the space To facilitate assembly.
이상에서 살펴본 바와 같이, 본 고안은 구동레버가 삽입되는 나사축에 작동레버가 일체로 조합되어 작동되도록 하므로, 종래 작동레버에 사용되던 가이드축을 제거하여 그 구조를 간단히 하고, 공간을 확대시켜 주는 매우 유용한 것이다.As described above, the present invention allows the operating lever to be integrally combined with the screw shaft into which the driving lever is inserted, so that the operating shaft can be removed, thereby simplifying the structure and increasing the space by removing the guide shaft used in the conventional operating lever. It is useful.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019920025708U KR0123532Y1 (en) | 1992-12-17 | 1992-12-17 | Disc loading device of multi-changer player |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019920025708U KR0123532Y1 (en) | 1992-12-17 | 1992-12-17 | Disc loading device of multi-changer player |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR940017267U KR940017267U (en) | 1994-07-28 |
| KR0123532Y1 true KR0123532Y1 (en) | 1998-10-15 |
Family
ID=19346832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019920025708U KR0123532Y1 (en) | 1992-12-17 | 1992-12-17 | Disc loading device of multi-changer player |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0123532Y1 (en) |
-
1992
- 1992-12-17 KR KR2019920025708U patent/KR0123532Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR940017267U (en) | 1994-07-28 |
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