JPH01107046U - - Google Patents
Info
- Publication number
- JPH01107046U JPH01107046U JP19962187U JP19962187U JPH01107046U JP H01107046 U JPH01107046 U JP H01107046U JP 19962187 U JP19962187 U JP 19962187U JP 19962187 U JP19962187 U JP 19962187U JP H01107046 U JPH01107046 U JP H01107046U
- Authority
- JP
- Japan
- Prior art keywords
- connecting belt
- pulley
- rack
- pinion gear
- transmission gear
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 claims 3
Landscapes
- Transmission Devices (AREA)
- Feeding And Guiding Record Carriers (AREA)
Description
図は本考案の一実施例を示すデイスクプレーヤ
のオートチエンジヤー装置を示す平面図である。
主な図番の説明、１…トレイ、４…駆動機構、
５…クランプ板、８…モータ、１５…第１ピニオ
ンギア、１６…第３プーリー（第１のプーリー）
、１７…連結ベルト、１８…第４プーリー（第２
のプーリー）、１９…第２ピニオンギア、２０…
押圧部材。
The figure is a plan view showing an autochanger device for a disc player, which is an embodiment of the present invention. Explanation of main drawing numbers, 1...Tray, 4 ...Drive mechanism,
5... Clamp plate, 8... Motor, 15... First pinion gear, 16... Third pulley (first pulley)
, 17...Connection belt, 18...Fourth pulley (second
pulley), 19...second pinion gear, 20...
Pressing member.
Claims (1)
該伝達ギアと共に回転する第１のプーリーと、ラ
ツクが設けられたラツク部材と、該ラツク部材の
ラツクに噛合するピニオンギアと、該ピニオンギ
アと共に回転する第２のプーリーと、前記第１の
プーリーと該第２のプーリーとを連結すると共に
前記伝達ギアの回転を前記ピニオンギアに伝達す
る連結ベルトと、該連結ベルトのたるみを解消す
るべく前記連結ベルトを押圧する押圧部材とを備
え、前記ラツク部材の所定方向の移動が阻害され
たとき、前記連結ベルトの第１及び第２のプーリ
ー間の一方側の張力を増大させて前記押圧部材を
押圧力に抗して変位させ、前記連結ベルトにたる
みを発生させて該連結ベルトが前記第１及びある
いは第２のプーリーをスリツプする様にしたこと
を特徴とするラツク部材駆動機構。 a transmission gear to which driving force from the motor is transmitted;
A first pulley that rotates together with the transmission gear, a rack member provided with a rack, a pinion gear that meshes with the rack of the rack member, a second pulley that rotates together with the pinion gear, and the first pulley. and the second pulley, and a connecting belt that connects the rotation of the transmission gear to the pinion gear, and a pressing member that presses the connecting belt to eliminate slack in the connecting belt. When movement of the member in a predetermined direction is inhibited, the tension on one side between the first and second pulleys of the connecting belt is increased to displace the pressing member against the pressing force, and the connecting belt is moved. A rack member driving mechanism characterized in that the connecting belt slips on the first and/or second pulley by generating slack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19962187U JPH01107046U (en) | 1987-12-29 | 1987-12-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19962187U JPH01107046U (en) | 1987-12-29 | 1987-12-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01107046U true JPH01107046U (en) | 1989-07-19 |
Family
ID=31490065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19962187U Pending JPH01107046U (en) | 1987-12-29 | 1987-12-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01107046U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05296310A (en) * | 1992-04-21 | 1993-11-09 | Sankyo Seiki Mfg Co Ltd | Decelerating-drive device |
-
1987
- 1987-12-29 JP JP19962187U patent/JPH01107046U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05296310A (en) * | 1992-04-21 | 1993-11-09 | Sankyo Seiki Mfg Co Ltd | Decelerating-drive device |
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