JPS6183153U

JPS6183153U -

Info

Publication number: JPS6183153U
Application number: JP16561284U
Authority: JP
Priority date: 1984-11-02
Filing date: 1984-11-02
Publication date: 1986-06-02

Description

[Brief explanation of the drawing]

第１図はこの発明に係るローデイング装置を採
用したコンパクトデイスクプレーヤーの斜視図、
第２図は第１図の−矢視断面図、第３図は第
２図の矢視図、第４図は第３図の−断面図
、第５図はローデイングケースの斜視図、第６図
はローデイングケース及びデイスク受皿部分の分
解した斜視図、第７図はラツク棒とこれに関連す
る要素の説明図、第８図は制動機構の説明図であ
る。 FIG. 1 is a perspective view of a compact disc player employing a loading device according to the present invention;
Fig. 2 is a sectional view taken in the direction of the - arrow in Fig. 1, Fig. 3 is a view taken in the direction of the - FIG. 6 is an exploded perspective view of the loading case and disk tray, FIG. 7 is an explanatory view of the rack bar and related elements, and FIG. 8 is an explanatory view of the braking mechanism.

Claims

[Claims for Utility Model Registration] (1) A rack rod 27 is installed so as to be able to reciprocate in its longitudinal direction, and a driving pinion 33 meshed with a main rack 32 provided long over almost the entire length of the rack rod 27 is positioned at that position. is fixed and rotated by a motor 34, and the rack rod 27 is provided with one or more racks 40, 41 of a desired length at desired positions in the portion excluding the main rack 32,
The respective driven gears 42, 50 are in mesh with each other, and each of these driven gears 42, 50 is in communication with the respective separate operating element 9, 4, and the rack rod 2
A slide member 18 that reciprocates in parallel with the rack rod 7 is installed, and the slide member 18 can be freely engaged with and disengaged from the rack rod 27 within a predetermined range during its movement stroke, and when the slide member 18 is not engaged with the rack rod 27 A one-motor multi-action mechanism is provided with a stop means A for fixing the position of the sliding member 18 during the operation, and the sliding member 18 is in communication with the corresponding operating element 8. (1) The restraining means A described in Claim 1 of the Utility Model Registration Claims is such that the restraining means A described in Claim 1 of the Utility Model Registration applies the leg portion 35a of the L-shaped fitting 35 attached and fixed to the slide member 18 between the sliding surfaces of the rack bar 27 and the fixing member 23. Insert the leg 3
A recess 39 is formed in the fixing member 23 into which substantially the lower half of the ball 36 held by the ball 5a is inserted, and a sliding surface of the rack rod 27 is provided with a recess 39 into which the ball 36 held by the ball 36 is inserted.
6 into the recess 39;
A one-motor multi-operation mechanism is provided with a free portion 38 having a height that releases the ball 36 from the recess 39 and causes it to float.