JPH01146343U

JPH01146343U -

Info

Publication number: JPH01146343U
Application number: JP3875388U
Authority: JP
Priority date: 1988-03-24
Filing date: 1988-03-24
Publication date: 1989-10-09

Description

[Brief explanation of the drawing]

第１図乃至第６図は本考案カセツト装着機構を
磁気デイスクドライバーにおけるカセツト装着機
構に適用した実施の一例を示すものであり、第１
図はイジエクトスライダーが非押込位置に来てい
る状態で第２図の―線に沿つて切断した磁気
デイスクドライバーの拡大断面図、第２図は磁気
デイスクドライバーを外筐を除いて示す平面図、
第３図は外筐の一部を切り欠いて示す要部の斜視
図、第４図は磁気デイスクカセツトとカセツトキ
ヤリアとイジエクトスライダーを示す斜視図、第
５図はロツク壁の斜視図、第６図はイジエクトス
ライダーが押込位置に来ている状態の磁気デイス
クドライバーを一部を切り欠いて示す拡大側面図
、第７図は従来のカセツト装着機構の一例を示す
もので、Ａは摺動部材が押込位置に来ている状態
の概略側面図、Ｂは摺動部材が非押込位置に来て
いる状態の概略側面図である。符号の説明、６……支持部材、２７……カセツ
ト装着機構、２８……カセツトキヤリア、３３…
…記録媒体カセツト、３９……摺動部材、４５…
…弾性板、４５ｂ……係合部、４６……押圧子、
５０……ロツク部。 1 to 6 show an example of an implementation in which the cassette mounting mechanism of the present invention is applied to a cassette mounting mechanism in a magnetic disk driver.
The figure is an enlarged sectional view of the magnetic disk driver taken along the - line in Figure 2 with the eject slider in the non-push position. Figure 2 is a plan view of the magnetic disk driver with the outer casing removed. ,
Figure 3 is a perspective view of the main parts with a part of the outer casing cut away, Figure 4 is a perspective view of the magnetic disk cassette, cassette carrier, and eject slider, Figure 5 is a perspective view of the lock wall, and Figure 5 is a perspective view of the lock wall. Figure 6 is an enlarged side view, partially cut away, of a magnetic disk driver with the eject slider in the push-in position, and Figure 7 shows an example of a conventional cassette mounting mechanism. B is a schematic side view of the member in the pushed-in position, and B is a schematic side view of the sliding member in the non-pressed position. Explanation of symbols, 6...Support member, 27...Cassette mounting mechanism, 28...Cassette carrier, 33...
...Recording medium cassette, 39...Sliding member, 45...
...Elastic plate, 45b...Engagement part, 46...Press element,
50...Rock section.

Claims

[Scope of Claim for Utility Model Registration] A recording medium cassette is detachably inserted and moved between an eject position where the recording medium cassette is inserted and removed and a mounting position where the recording medium cassette is mounted on a recording/reproducing section. A cassette mounting mechanism comprising a cassette carrier that is slidably supported by a support member and that is pushed into the mounting position to return the cassette carrier that has reached the mounting position to the eject position, the sliding member comprising: A lock portion is disposed at the front, a presser is fixed to the front end portion, and the lock portion has an engaging portion that has elasticity to flex in a direction perpendicular to the direction of movement of the sliding member and that removably engages with the lock portion. An elastic plate is fixed to the sliding member, and when the sliding member is in the non-pushing position, the engaging part of the elastic plate engages with the locking part to prevent movement in the pushing direction, and the sliding member is prevented from moving in the pushing direction. A cassette mounting mechanism characterized in that when a moving member is pushed in, a pusher is pushed in the direction of deflection of the elastic plate and then in the pushing direction.