KR950001285Y1 - Chuck for cdp - Google Patents
Chuck for cdp Download PDFInfo
- Publication number
- KR950001285Y1 KR950001285Y1 KR2019900014654U KR900014654U KR950001285Y1 KR 950001285 Y1 KR950001285 Y1 KR 950001285Y1 KR 2019900014654 U KR2019900014654 U KR 2019900014654U KR 900014654 U KR900014654 U KR 900014654U KR 950001285 Y1 KR950001285 Y1 KR 950001285Y1
- Authority
- KR
- South Korea
- Prior art keywords
- chuck
- magnet
- lower plate
- elastic pieces
- inserting portion
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B25/00—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus
- G11B25/04—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus using flat record carriers, e.g. disc, card
Landscapes
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 하부플레이트 사시도.1 is a perspective view of the bottom plate of the present invention.
제2도는 본 고안의 하부플레이트 평면도.2 is a plan view of the bottom plate of the present invention.
제3도는 제1도의 A-A선 단면도.3 is a cross-sectional view taken along the line A-A of FIG.
제4도는 제1도의 B-B선 단면도.4 is a cross-sectional view taken along the line B-B in FIG.
제5도는 본 고안의 조립된 상태를 나타낸 단면도.Figure 5 is a cross-sectional view showing an assembled state of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 상부플레이트 2 : 하부플레이트1: upper plate 2: lower plate
3 : 마그넷트 4 : 척3: magnet 4: chuck
5 : 삽입부 6 : 돌출부5 inserting portion 6 protrusion
7 : 삽입부 8 : 벽면7: inserting portion 8: wall
9,9' : 탄성편 10 : 걸림턱9,9 ': elastic piece 10: locking jaw
11 : 고정탄편 12 : 쿠숀11: Fixed Bomb 12: Cushion
13 : 쿠손 부착부13: cousson attachment
본 고안은 콤펙트 디스크 플레이어(Compact disk player)개량척(Chuck)에 관한 것으로 특히 척의 조립시 스크류우등과 같은 별도 부품이 전혀 없이 극히 간편하게 할 수 있도록 한 것이다.The present invention relates to a compact disk player (Chuck) improved chuck (Chuck), especially when assembling the chuck is very easy to do without any separate parts such as screw honor.
주지된 바와같이 통상사용하고 있는 콤펙트 디스크 플레이어의 척은 아암에 조립시 반듯이 조립용 스크류우를 이용하여 상, 하플레이트와 마그넷트를 고정하였던바, 이는 조립시 매우 번거롭고 시간이 많이 쇼요되며 또한 각부품들이 정확하게 중심일치되지 못하게 되는 등의 폐단이 따랐던 것이다.As is well known, the chucks of conventional compact disc players are fixed to the upper and lower plates and magnets using assembling screws to assemble the arms, which is very cumbersome and time consuming during assembly. The discontinuance of the parts was not exactly centered.
따라서 본 고안은 상기한 바와같은 종래의 폐단을 감안하여 안출된 것으로서 특히, 스크류우와 같은 조립용 부품이 전혀없이 간편하게 조립할 수 있도록 한 척(Chuck)을 제공하려는데 그 목적이 있는 것으로 이하 첨부된 도면에 의거상세히 설명하면 다음과 같다.Therefore, the present invention has been devised in view of the conventional closure as described above, and in particular, to provide a chuck (Chuck) that can be easily assembled without any assembly parts such as screws, the purpose of which is attached to the accompanying drawings Detailed explanation is as follows.
상부플레이트(1), 하부 플레이트(2) 및 마그넷트(3)로 구성된 척(4)에 있어서, 하부플레이트(2)의 중앙부에는 저면에 삽입부(5)를 형성한 돌출부(6)와 이 외주연부에 마그넷트삽입부(7)를 형성하였는데, 상기 마그넷트삽입부(7)의 벽면(8) 상단 3곳에 탄성력을 가진 탄성편(9) 및 (9')을 등간격으로 형성하고, 탄성편(9) 및 (9')과 인접하는 탄성편(9) 및 (9')사이에는 각각 내측으로 걸림턱(10)을 돌설되게한 고정탄편(11)을 돌성하였으며 하부플레이트(2)의 주연부 저면에 쿠숀(12)을 부착시킬수 있도록 쿠손부착부(13)를 형성시켜서 된 콤펙트 디스크 플레이어의 개량척인 것이다.In the chuck 4 composed of the upper plate 1, the lower plate 2, and the magnet 3, a central portion of the lower plate 2 has a protrusion 6 having an insertion portion 5 formed on the bottom thereof. The magnet inserting portion 7 was formed at the outer circumference, and the elastic pieces 9 and 9 'having elastic force were formed at equal intervals on the upper three places of the wall surface 8 of the magnet inserting portion 7, Between the elastic pieces 9 and 9 'and the adjacent elastic pieces 9 and 9', the fixed carbon piece 11 which protrudes the locking jaw 10 inwardly was formed, respectively, and the lower plate 2 was formed. It is an improved chuck of the compact disc player formed by forming the cousson attachment portion 13 so that the cushion 12 can be attached to the bottom of the periphery.
미설명부호 14는 보강리브 15는 텐테이블이다.Reference numeral 14 is a reinforcing rib 15 is a ten table.
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 고안은 구성하는 상부플레이트(1)하부플레이트(2), 그리고 마그넷트(3)를 서로 조립할때는, 하부플레이트(2)의 마그넷트 삽입부(7)에 마그넷트(3)를 삽입시킨후 상부플레이트(1)를 마그넷트(3) 상측으로 삽입시키는데, 이때 마그넷트 삽입부(7)에 삽입하게되면 마그넷트(3)가 하부플레이트(2)의 벽면(8)에 돌설된 고정탄편(11)의 걸림턱(10)의 내측면에 마찰되면서 고정탄편(11)이 외측으로 밀리면서 삽입되고, 이 상태에서 상부플레이트(1)도 상기 마그넷트(3) 삽입과 동일한 방법으로 삽입시키면 되는데, 일단 상부플레이트(1)가 고정탄편(11)의 걸림턱(10)을 외측으로 밀어내면서 삽입되다가 완전히 삽입되면 외측으로 밀려나가던 고정탄편(11)이 자체탄성력에 의해 원래대로 복귀하게 되어 마그넷트(3)와 상부플레이트(1)가 고정되는 것이다.The present invention, when assembling the upper plate (1), the lower plate (2), and the magnet (3) to each other, after inserting the magnet (3) in the magnet insertion portion (7) of the lower plate (2) The upper plate 1 is inserted into the upper side of the magnet 3, and when the magnet is inserted into the magnet inserting portion 7, the magnet 3 is fixed to the wall surface 8 of the lower plate 2. The fixed carbon piece 11 is inserted while being pushed outward while rubbing against the inner surface of the locking step 10 of 11). In this state, the upper plate 1 may be inserted in the same manner as the magnet 3 insertion. Once the upper plate 1 is inserted while pushing the locking jaw 10 of the fixed carbon piece 11 to the outside, and fully inserted, the fixed carbon piece 11 pushed outward returns to its original state by its own elastic force. (3) and the upper plate (1) is fixed.
그리고 이 상태에서 척(4)를 고정하는 아암(도시하지 않음)에 장설할때는 아암에 형성된 구멍에 하부플레이트(2)의 탄성력(9) 및 (9')가 삽입될 수 있도록 홈을 형성하고 이 홈에 척(4)의 탄성편(9) 및 (9')를 오므려서 삽입하면 고정되는 것이다.In this state, when installing the arm (not shown) that fixes the chuck 4, a groove is formed so that the elastic force 9 and 9 'of the lower plate 2 can be inserted into the hole formed in the arm. It is fixed when the elastic pieces 9 and 9 'of the chuck 4 are pinched and inserted into the grooves.
상술한 바와같이 본 고안은 극히 간단한 구조로 되어 조립이 극히 손쉽고 조립시 스크류우등과 같은 부품이 전혀 필요없으므로 부품의 망실이나 조립시간의 과다소요등을 막을 수 있으며, 제조단가가 저렴하게 들고 고장이 전무한 잇점이 있는 유용한 고안인 것이다.As described above, the present invention has an extremely simple structure, which is very easy to assemble and does not require any components such as screw laps at the time of assembly, thereby preventing the loss of parts or excessive demands of assembly time, and the manufacturing cost is low and the trouble is eliminated. It is a useful design with no advantages.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019900014654U KR950001285Y1 (en) | 1990-09-21 | 1990-09-21 | Chuck for cdp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019900014654U KR950001285Y1 (en) | 1990-09-21 | 1990-09-21 | Chuck for cdp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR920006932U KR920006932U (en) | 1992-04-22 |
| KR950001285Y1 true KR950001285Y1 (en) | 1995-02-25 |
Family
ID=19303676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019900014654U KR950001285Y1 (en) | 1990-09-21 | 1990-09-21 | Chuck for cdp |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR950001285Y1 (en) |
-
1990
- 1990-09-21 KR KR2019900014654U patent/KR950001285Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR920006932U (en) | 1992-04-22 |
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