JPS6222792U

JPS6222792U -

Info

Publication number: JPS6222792U
Application number: JP11384185U
Authority: JP
Priority date: 1985-07-23
Filing date: 1985-07-23
Publication date: 1987-02-12

Description

[Brief explanation of the drawing]

第１図はこの考案の一実施例を示す概略図、第
２図は上記実施例をカメラ一体型の磁気記録再生
装置に適用した状態を示す概略図、第３図は上記
実施例をフロントローデイング式の磁気記録再生
装置に適用した状態を示す概略図、第４図は従来
の装置の構成を示す概略斜視図、第５図はカセツ
トの構成を示す斜視図、第６図はカセツト装着状
態におけるテープの走行径路を示す概略図である
。図中１は磁気記録再生装置本体、２はカセツト
ホルダー、３はカセツト、４は窓、９は発光素子
、１０，１１は受光素子、１２は光透過板である
。なお、同一符号は同一または相当部分を示す。 Fig. 1 is a schematic diagram showing an embodiment of this invention, Fig. 2 is a schematic diagram showing the state in which the above embodiment is applied to a camera-integrated magnetic recording/reproducing device, and Fig. 3 is a schematic diagram showing the above embodiment applied to a front row FIG. 4 is a schematic perspective view showing the configuration of a conventional device, FIG. 5 is a perspective view showing the configuration of a cassette, and FIG. 6 is a cassette installed state. FIG. In the figure, 1 is the main body of the magnetic recording/reproducing apparatus, 2 is a cassette holder, 3 is a cassette, 4 is a window, 9 is a light emitting element, 10 and 11 are light receiving elements, and 12 is a light transmitting plate. Note that the same reference numerals indicate the same or equivalent parts.

Claims

[Scope of Claim for Utility Model Registration] (1) A cassette, a tape, etc. are attached to the main body of the magnetic recording and reproducing device, and a window is provided in the main body of the magnetic recording and reproducing device so that it is possible to check the attachment status of these devices. A cassette characterized in that a light transmitting plate whose light transmittance changes depending on the intensity of light in the outside world is attached to the window,
A magnetic recording/reproducing device with a confirmation window for tapes, etc. (2) A light-receiving element for detecting the beginning or end of the tape is disposed near the tape, and
A magnetic recording and reproducing apparatus having a window for checking cassettes, tapes, etc. as claimed in claim 1, wherein the tape and/or the cassette containing the tape can be viewed through the window.