JPS6047191U

JPS6047191U - Cassette lid opening/closing device

Info

Publication number: JPS6047191U
Application number: JP13982983U
Authority: JP
Inventors: 完治金子
Original assignee: 三洋電機株式会社
Priority date: 1983-09-08
Filing date: 1983-09-08
Publication date: 1985-04-03
Also published as: JPS6343655Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

図面は、何れも本考案の開閉装置に関し、第１図は閉成
状態を示す要部の側断面図、第２図は第１図の矢印Ａ方
向より見た要部の図面、第３図は開放状態を示す要部の
側断面図、第４図は第３図の矢印Ａ方向より見た要部の
図面、第５図は第３図の矢印Ｂ方向より見た要部の拡大
図面である。主な図番の説明、１・・・キャビネット、３・・・カセ
ット蓋、４・・・支持アーム、４ａ・・・制御面、５・
・・第１０ツク用突起、６・・・第２０ツク用突起、７
・・・制御板、７ａ・・・当接面、８・・・第１０ツク
部、９・・・第一２０ツク部。゛く　ゾ　゛、＼　８ゝ、＼ｌｂ　　、−７８７ −＼＼１１　　　　　　″″The drawings all relate to the opening/closing device of the present invention, and FIG. 1 is a side sectional view of the main parts showing the closed state, FIG. 2 is a drawing of the main parts as seen from the direction of arrow A in FIG. 1, and FIG. is a side sectional view of the main part showing the open state, Fig. 4 is a drawing of the main part seen from the direction of arrow A in Fig. 3, and Fig. 5 is an enlarged drawing of the main part seen from the direction of arrow B in Fig. 3. It is. Explanation of main drawing numbers, 1... Cabinet, 3... Cassette lid, 4... Support arm, 4a... Control surface, 5...
...Protrusion for the 10th pick, 6...Protrusion for the 20th pick, 7
... Control plate, 7a... Contact surface, 8... 10th hook portion, 9... 1st 20th hook portion.゛ku zo ゛、＼ 8 ゝ、＼ lb 、-787 -＼＼11 ″″

Claims

[Scope of utility model registration request]

In a tape recorder equipped with a cassette lid that covers a cassette loading section into which a cassette tape is loaded, the tape recorder is rotatably attached to a cabinet, and also includes a support arm that supports the cassette lid, and a control surface of the support arm. first and second locking protrusions that are provided close to each other and have different heights; a control plate that is formed on the cabinet and has an abutment surface that faces the control surface of the support arm; a tenth claw portion formed on the control plate and engaged with a tenth claw protrusion of the support arm when the cassette lid is in the closed position; a 20th claw part that engages with the 20th claw protrusion of the support arm when the lid is in the open position; The engagement between the projection and the 20th hook portion holds the cassette lid in the closed position and the open position, respectively, and when the cassette lid is displaced from the closed position to the open position and from the open position to the closed position. A cassette lid opening/closing device characterized in that a braking force is applied to the support arm by the contact of the locking projection with the contact surface of the control plate.