JPS6399355U

JPS6399355U -

Info

Publication number: JPS6399355U
Application number: JP19271086U
Authority: JP
Priority date: 1986-12-15
Filing date: 1986-12-15
Publication date: 1988-06-28

Description

[Brief explanation of the drawing]

第１図は本考案になる装着脱機構の一実施例を
説明するためホルダを内側から見た斜視図、第２
図はホルダ開閉機構を説明するための構成図、第
３図は本考案機構を設けてなるデイスク装置の外
観を示す斜視図、第４図は開蓋状態にあるホルダ
を内側から見た図、第５図は閉蓋状態にあるホル
ダを内側から見た図、第６図は開蓋状態にあるレ
バー部材を示す要部構成図、第７図は閉蓋状態に
あるレバー部材を示す要部構成図である。１……装着脱機構、２……デイスク装置、３…
…ホルダ、３ｃ……１／４周ギヤ、４……小型デ
イスク、５〜８……案内ピン、９……案内ピン駆
動機構、１０……ホルダ開閉機構、１１，１２…
…レバー部材、１１ａ，１２ａ……扇形ギヤ、１
３……アーム部材、１３ｂ……ラツク、１７……
係合ピン、１８……係合突起、２０〜２３……歯
車、２９ａ―_１，２９ａ―_２，２９ｂ―_１，２９
ｂ―_２……窓部。 Fig. 1 is a perspective view of the holder viewed from inside to explain one embodiment of the attachment/detachment mechanism of the present invention;
The figure is a configuration diagram for explaining the holder opening/closing mechanism, FIG. 3 is a perspective view showing the external appearance of a disk device equipped with the mechanism of the present invention, and FIG. 4 is a view of the holder in an open state as seen from the inside. Fig. 5 is a view of the holder in the closed state from the inside, Fig. 6 is a configuration diagram of the main parts showing the lever member in the open state, and Fig. 7 is a main part showing the lever member in the closed state. FIG. 1... Mounting/detaching mechanism, 2... Disk device, 3...
...Holder, 3c...1/4 circumference gear, 4...Small disk, 5-8...Guide pin, 9...Guide pin drive mechanism, 10...Holder opening/closing mechanism, 11, 12...
...Lever member, 11a, 12a...Sector gear, 1
3...Arm member, 13b...Rack, 17...
Engagement pin, 18... Engagement protrusion, 20-23... Gear, 29a- ₁ , 29a- ₂ , 29b- ₁ , 29
b- ₂ ...Window section.

Claims

[Scope of utility model registration request]

A lid-like holder into which a disk is inserted and removed when the lid is open, and a lid-like holder for attaching the disk to a predetermined device position of the disk device when the lid is closed; A guide member and a guide member drive mechanism for driving and displacing the guide member using the opening/closing operation of the lid-shaped holder as a drive source, and the plurality of guide members are configured to control the opening/closing operation of the lid-shaped holder in an open state. is displaced to a position that guides the insertion and removal of the disk into the lid-like holder and holds the disk at an insertion/removal position shallower than the predetermined mounting position in the insertion direction, and the lid-like holder A disk attachment/detachment mechanism configured to guide and transfer the disk in the insertion/detachment position to the predetermined attachment position as the lid is closed.