JPS5995452U

JPS5995452U - video tape recorder

Info

Publication number: JPS5995452U
Application number: JP19145982U
Authority: JP
Inventors: 大畠　功一; 小谷内　弘; 岡田　盛一; 西尾　君美
Original assignee: ミツミ電機株式会社
Priority date: 1982-12-17
Filing date: 1982-12-17
Publication date: 1984-06-28

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]

第１図〜第３図は夫々本考案になるビデオテープレコー
ダの一実施例の平面図、正面図及び下面図、第４図〜第
６図は夫々上記ビデオテープレコーダの要部の順次動作
を示す拡大平面図である。１・・ゼデオテープレコーダ、３・・・供給リール台、
３ａ・・・段径部、４・・・巻取リール台、６・・・シ
リンダ　　−ヘッド、？−１．７−２・・田−ディング
ポストブロック、２１・・・バックテンションアーム、
２１ｂ　　　　　。・・・カム凸部、２３−１．２３−２・・田−ディング
ギヤ、２３ａ・・・切起し凸部、２６・・・回動レバー
、２６ａ・・・押圧凸部、２６ｂ・・・杆部、３０・・
・ブレーキバンド、４４・・・ビデオテープカセット。1 to 3 are a plan view, a front view, and a bottom view of an embodiment of the video tape recorder according to the present invention, and FIGS. 4 to 6 show the sequential operation of the main parts of the video tape recorder, respectively. FIG. 1... Zedeo tape recorder, 3... Supply reel stand,
3a...Step diameter part, 4...Take-up reel stand, 6...Cylinder-head, ? -1.7-2...Ding post block, 21...Back tension arm,
21b. ...Cam protrusion, 23-1.23-2...Dinging gear, 23a...Cut and raised protrusion, 26...Rotating lever, 26a...Press protrusion, 26b...・Role part, 30...
・Brake band, 44...video tape cassette.

Claims

[Scope of utility model registration request]

The forward and reverse rotation of the ring-shaped loading body causes the loading post flock to move forward and backward to load and unload the tape in the videotape cassette to and from the cylinder head, and during loading, the back tension arm moves to the operating position. The back tension arm is rotated to apply a braking force to the supply reel stand, and the predetermined lever is displaced by the regulation of the predetermined regulating means to allow the back tension arm to rotate to the operating position.
In the video tape recorder, in the video tape recorder, the lever is reset by releasing the restriction of the restriction means and collides with the back tension arm, causing the arm to return to rotation and releasing the braking force. A video tape recorder comprising an engaging part integrally provided on the body, and the engaging part collides with and separates from the lever to perform the above-mentioned regulation and release of regulation, respectively.