KR950003897Y1 - Elevating apparatus for cdp - Google Patents
Elevating apparatus for cdp Download PDFInfo
- Publication number
- KR950003897Y1 KR950003897Y1 KR2019900018288U KR900018288U KR950003897Y1 KR 950003897 Y1 KR950003897 Y1 KR 950003897Y1 KR 2019900018288 U KR2019900018288 U KR 2019900018288U KR 900018288 U KR900018288 U KR 900018288U KR 950003897 Y1 KR950003897 Y1 KR 950003897Y1
- Authority
- KR
- South Korea
- Prior art keywords
- lift
- cam
- support
- hinge
- piece
- 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
- G11B17/02—Details
- G11B17/022—Positioning or locking of single discs
- G11B17/028—Positioning or locking of single discs of discs rotating during transducing operation
- G11B17/03—Positioning or locking of single discs of discs rotating during transducing operation in containers or trays
-
- 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
- G11B17/022—Positioning or locking of single discs
- G11B17/028—Positioning or locking of single discs of discs rotating during transducing operation
- G11B17/0282—Positioning or locking of single discs of discs rotating during transducing operation by means provided on the turntable
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/20—Disc-shaped record carriers
- G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
- G11B2220/2537—Optical discs
- G11B2220/2545—CDs
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 사시도.1 is a perspective view of the present invention.
제2도는 본 고안의 요부 확대 분해 사시도.Figure 2 is an enlarged exploded perspective view of the main part of the present invention.
제3도는 본 고안의 평면도.3 is a plan view of the present invention.
제4도는 본 고안의 리프트가 상승된 상태를 나타낸 측면 예시도.Figure 4 is an exemplary side view showing a lift state of the present invention.
제5도는 본 고안의 리프트가 하강된 상태를 나타낸 측면 예시도.5 is a side view illustrating a state in which the lift of the present invention is lowered.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 콤팩트 디스크 덱크(COMPACT DISK DECK)1: Compact Disc Deck
2,2' : 지지대 3 : 기어2,2 ': support 3: gear
4 : 캠 5 : 리프트(LIFT)4: Cam 5: Lift
6 : 작동간 7 : 탄편6 between operation 7: bullet fragment
8 : 마찰부 9 : 턴테이블8: friction part 9: turntable
10,10' : 지지대 11 : 축삽입홀10,10 ': support 11: shaft insertion hole
12 : 고정편 13 : 하강돌부12: fixed piece 13: descending protrusion
14,14' : 힌지 15 : 사각공14,14 ': Hinge 15: Square hole
16 : 압축스프링16: compression spring
본 고안은 콤팩트 디스크 플레이어(CAMPACT DISK PLAYER)의 트라이9TRAY)에 장설되어 디스크를 승강시키는 리프트(LIFT)를 필요에 따라 승하강 시키도록 된 콤팩트 디스크 플레이어의 리프트 승강장치에 관한 것으로 특히 승강장치를 덱크에 극히 간편하게 조립할 수 있도록 한 것이다.The present invention relates to a lift device of a compact disc player installed in a compact disc player (CAMPACT DISK PLAYER) to raise and lower a lift (LIFT) for lifting a disc. It is very easy to assemble.
종래에는 트라이내에 장설된 리프트를 승하강시킬때 덱크에 외주연을 따라 경사진 홈을 형성한 캠을 축설하고 상기캠의 홈에 리트프의 연결부가 접속되게 하며 모타로서 캠을 회전시킴으로서 리프트를 승하강시켰던바 이는 조립시 매우 번거롭고 트라이(TRAY)삽입시 리프트와 캠에 형성된 홈이 일치하지 못한 등의 많은 폐단이 따랐던 것이다.Conventionally, when ascending and descending a lift installed in a tri, a cam is formed with a groove formed on an inclined groove along the outer circumference of the deck. This was a result of many inconveniences such as the difficulty of assembly and the grooves formed on the lift and cam when the TRAY was inserted.
따라서 본 고안은 상기한 바와 같은 종래의 폐단을 감안하여 안출된 것으로서 특히 승강장치의 조립이 매우 간편하고 또 리프트의 승하강을 확실하게 시킬 수 있는 승강장치를 제공하려는데 그 목적이 있는 것으로 이하 첨부된 도면에 의거 상세히 설명하면 다음과 같다.Accordingly, the present invention has been made in view of the conventional closed end as described above, and in particular, it is very easy to assemble the lifting device and to provide a lifting device that can ensure the lifting of the lift. The detailed description is as follows.
콤팩트 디스크 덱크(1)의 일단부에 아암(도시하지 않음)을 축설하도록 지지대(2) 및 (2')을 세워 고정시키고, 지지대(2) 및 (2')사이에 하부에 기어(3)를 형성한 캠(4)을 축설하여 리프트(5)를 승강시키는 작동간(6)의 후단부에 고착된 탄편(7)의 마찰부(8)가 상면에 재치되게 하고 턴테이블(9)과 캠(4)사이의 일측에 작동간(6)의 지지대(10) 및 (10')를 돌설하였는데, 상기 지지대(10) 및 (10')는 동일한 방향의 면에 축삽입홈(11)을 형성하고 지지대(10')일측에 물방울 형상으로 고정편(12)을 회전자재토록 축설하여 작동간(6)은 선단 상측에 리프트 하강돌부(13)를 돌설하고, 중앙부 일측에 힌지(14)와 몸통내에 상기 힌지(14)와 동일한 힌지(4')를 동일한 방향으로 형성시킨 사각공(15)을 천공하며 저면 일측에 압축스프링(16)을 장설하여서된 콤팩트 디스크 플레이어의 리프트 승강장치인 것이다.Supports 2 and 2 'are erected and fixed so as to accumulate arms (not shown) at one end of the compact disc deck 1, and the gear 3 at the bottom between the supports 2 and 2'. A cam 4 having a shape of a cam 4 and the friction part 8 of the bullet piece 7 fixed to the rear end of the operating section 6 for elevating the lift 5 is placed on the upper surface, and the turntable 9 and the cam On one side between the (4) and the support (10) and (10 ') of the operation between the 6 protruded, the support (10) and (10') formed the shaft insertion groove 11 in the plane of the same direction And the fixed piece 12 is formed to rotate on one side of the support 10 'in a water droplet shape, and the operation section 6 protrudes the lift lowering protrusion 13 above the tip, and the hinge 14 and the body on one side of the center part. Lifting the compact disc player by drilling a square hole 15 having the same hinge 4 'as the hinge 14 in the same direction and installing a compression spring 16 on one side of the bottom. It is a steel device.
미설명 부호 17은 가이드, 18은 캠을 회전시키는 원동기어 19는 스프링 지지대이다.Reference numeral 17 is a guide, 18 is a driving gear 19 for rotating the cam is a spring support.
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.
작동간(6)을 덱크(1)에 축설할때는 덱크(1)에 돌설된 지지대(10) 및 (10')에 작동간(6)의 중앙부에 일방향으로된 힌지(14) 및 (14')를 축설하여야 하는데 먼저 덱크(1)에 돌설된 스프링지지대(19)에 압축스프링(16)을 끼운후 작동간(6)의 사각공(15)이 지지대(10')에 삽입되게 끼우면서 삽입과 동시에 전방으로 밀어 넣으면 지지대(10) 및 (10')에 형성된 축삽입홈(11)에 힌지(14) 및 (14')가 삽입되게 한후 물방울 형상으로 형성된 고정편(12)을 작동간(16)방향으로 재껴놓으면 작동간(6)이 작동중에 빠져 달아나는 일이 전혀 없이 안정된 동작할수 있게 되는 것이다.The hinges 14 and 14 'in one direction in the center of the operation rod 6 are supported by the supports 10 and 10' protruding from the deck 1 when the operating rod 6 is laid on the deck 1. First, the compression spring 16 is inserted into the spring support 19 protruding from the deck 1, and then the square hole 15 of the operation period 6 is inserted into the support 10 'and inserted into the support 10'. Simultaneously pushing forward, the hinges 14 and 14 'are inserted into the shaft insertion grooves 11 formed in the supports 10 and 10'. In the direction of), the operation (6) can be stably operated without any escape during operation.
그리고 작동간(6)의 후미에 고작된 탄편(7)은 끝단부에 형성된 마찰부(8)가 캠(4)의 상면에 얹혀진 상태로 되어 캠(4) 일측에 축설된 원동기어(18)에 의해 회전하는 캠(4)의 상면을 따라 승하강 됨으로서 작동간(6) 선단의 리프트 하강돌부(13)가 리프트(5)에 삽입된 상태에서 리프트(5)를 승하강시키게 되는 것이다.And the coal piece 7 at the rear end of the operation period 6 is in a state in which the friction portion 8 formed at the end portion is placed on the upper surface of the cam 4, the driving gear 18 arranged on one side of the cam (4) As a result of being moved up and down along the upper surface of the rotating cam 4, the lift lowering protrusion 13 at the tip of the operation period 6 is lifted up and down in a state where the lift 5 is inserted into the lift 5.
즉, 트라이에 디스크를 재치하여 삽입시킨후 기기를 동작시키면 모타(도시하지 않음)에 축설된 원동기어(18)가 회전하면서 캠(4)을 높이가 가장 낮은 위치에서 가장 높은 위치로 회전시킴으로서 캠(4)상면에 재치된 상태의 작동간(6)의 탄편(7)이 상승됨으로 작동간(6)선단에 돌설된 리프트 하강돌부(13)가 리프트(5)를 끌어내리고 이와 동시에 리프트(5)에 재치된 디스크가 리프트(5) 하강과 동시에 따라서 하강하다가 턴테이블(9)에 재치되어 작동하게 되고, 트라이 인출시에는 상기와 모두 역순으로 작용하게 하면 되는 것이다.That is, when the disc is placed and inserted into the tri and the machine is operated, the cam 4 is rotated by rotating the cam 4 from the lowest position to the highest position while the motor gear 18 installed in the motor (not shown) rotates. (4) The lift piece (13) protruding from the tip of the operation section (6) as the bullet piece (7) of the operation section (6) mounted on the upper surface pulls down the lift (5) and at the same time lifts At the same time as the lowering of the lift (5) is lowered, the disk placed in the) is placed on the turntable (9) to operate.
상술한 바와 같이 본 고안은 작동간(6)의 조립이 스크류우 등과 같은 조립용 부품이나 공구없이 극히 간편하게 조립 및 분해할수 있고, 또 리프트(5)의 승강을 매우 확실하게 시킬수 있는 매우 유용한 고안인 것이다.As described above, the present invention is a very useful design that can be assembled and disassembled very easily without an assembly part such as a screw thread or a tool, and makes the lifting of the lift 5 very reliable. will be.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019900018288U KR950003897Y1 (en) | 1990-11-27 | 1990-11-27 | Elevating apparatus for cdp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019900018288U KR950003897Y1 (en) | 1990-11-27 | 1990-11-27 | Elevating apparatus for cdp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR920010175U KR920010175U (en) | 1992-06-17 |
| KR950003897Y1 true KR950003897Y1 (en) | 1995-05-17 |
Family
ID=19305918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019900018288U KR950003897Y1 (en) | 1990-11-27 | 1990-11-27 | Elevating apparatus for cdp |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR950003897Y1 (en) |
-
1990
- 1990-11-27 KR KR2019900018288U patent/KR950003897Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR920010175U (en) | 1992-06-17 |
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