JPS58109803U - Lid opening/closing mechanism - Google Patents

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

【図面の簡単な説明】[Brief explanation of drawings]

第１図はこの考案の蓋開閉機構を備えたテープ・　レコ
ーダの外観図、第２図は第１図を矢印Ａ−Ａ線方向に見
た蓋開閉機構の閉鎖状態の側断面図、第３図は第２図を
矢印Ｂ−Ｂ’線方向に見た蓋開閉機構の軸受部の裏面図
、第４図は蓋開閉機構の開放状態の一側断面図、第５図
は蓋開閉機構の折畳、　み状態の側断面図、第６図は蓋
開閉機構の取付手段を示す側断面図である。 １・・・・・・キャくネット、２・・開操作パネル、３
・・・・・・蓋、４．５・・・・・・蓋開閉アーム、６
．７・・・π軸、８・・・・・・突片、９・・・・・・
補強リブ、１０・・・・・・可撓片、１１・・・・・・
透孔、１２・・・・・・軸受片、１３・・曲板ばね、１
４・・・・・・取付ボス、１６・・曲垂直片、１７・・
曲突起、１δ・・・・・・段部、１９・・曲突起、２ｏ
・・曲ストッパー、２１・・・・・・段部。Fig. 1 is an external view of a tape recorder equipped with the lid opening/closing mechanism of this invention, Fig. 2 is a side sectional view of the lid opening/closing mechanism in the closed state as seen in the direction of the arrow A-A in Fig. 1, and Fig. 3 The figure is a back view of the bearing part of the lid opening/closing mechanism as seen in the direction of the arrow B-B' in Figure 2, FIG. FIG. 6 is a side sectional view showing the lid opening/closing mechanism attachment means. 1... Catch net, 2... Open operation panel, 3
・・・・・・Lid, 4.5・・・・・・Lid opening/closing arm, 6
．． 7...π axis, 8...Protrusion piece, 9...
Reinforcement rib, 10...Flexible piece, 11...
Through hole, 12...Bearing piece, 13...Curved plate spring, 1
4...Mounting boss, 16...Curved vertical piece, 17...
Curved protrusion, 1δ...Step, 19...Curved protrusion, 2o
...Tune stopper, 21...Diagram.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] キャビネットに回動可能に支持され、一端に可撓片が形
成された弾性を有する蓋開閉アームと５、　　　この蓋
開閉アームに回動可能に支持され上記可撓片によって所
定の回動位置に係止されている蓋と、蓋開閉て−ムを開
閉２方向１こ回動付勢するばね手段とよりなり、上記蓋
開閉アームに係止された蓋をばね手段の付勢力によって
閉鎖位置または開放位置に保持するとともに、開放位置
では蓋を可撓片の係止力に抗して蓋開閉アームに対して
回動変位させ得るように構成した蓋開閉機構。an elastic lid opening/closing arm rotatably supported by the cabinet and having a flexible piece formed at one end; It consists of a lid that is stopped and a spring means that biases the lid opening/closing arm to open and close once in two directions, and the lid that is locked to the lid opening/closing arm is moved to the closed position or open by the biasing force of the spring means. A lid opening/closing mechanism configured to hold the lid in the open position and to rotate the lid with respect to the lid opening/closing arm against the locking force of the flexible piece in the open position.