Locking device for a video cassette electronic apparatus and method
therefor
    3.
    发明授权
    Locking device for a video cassette electronic apparatus and method therefor 失效
    视频盒式电子设备的锁定装置及其方法

    公开(公告)号:US5124871A

    公开(公告)日:1992-06-23

    申请号:US562264

    申请日:1990-08-03

    申请人: Martin C. Smith

    发明人: Martin C. Smith

    IPC分类号: G11B33/00

    CPC分类号: G11B33/005 Y10T70/40

    摘要: A lockable video cassette apparatus for playing or recording on a video cassette, only when unlocked. The apparatus has a locking device means for insertion within the video cassette recess to lock the apparatus and prevent entry of a video cassette within the recess. The locking device means has a locking means having a key for locking the locking device means within the video cassette recess, thereby preventing entry of a video cassette therein.

    摘要翻译: 一种用于在视频盒式磁带上播放或记录的可锁定录像带装置,仅在解锁时。 该装置具有用于插入视频盒式凹槽内的锁定装置装置,以锁定装置并防止录像带进入凹槽内。 锁定装置装置具有锁定装置,该锁定装置具有用于将锁定装置装置锁定在视频盒式凹槽内的钥匙,从而防止录像带进入其中。

    Locking device for a video game electronic apparatus and method therefor
    5.
    发明授权
    Locking device for a video game electronic apparatus and method therefor 失效
    视频游戏电子设备的锁定装置及其方法

    公开(公告)号:US5146769A

    公开(公告)日:1992-09-15

    申请号:US814619

    申请日:1991-12-30

    申请人: Martin C. Smith

    发明人: Martin C. Smith

    IPC分类号: G11B33/00

    摘要: This disclosure is directed to a selectively lockable or unlockable video game electronic apparatus for permitting the playing of video games only when the apparatus is unlocked. This apparatus is a video game console that uses a locking device which comprises a housing that is placed at the opening of the game cartridge slot of the video game electronic console or apparatus, thereby preventing entry of a video game cartridge into the console or apparatus, which means that the console or apparatus is locked. The locking device further comprises a key mechanism located within the housing which, when pushed inwardly, moves two spring-loaded locking cams, which have extension portions to permit the locking device to lock or engage within recesses located in an empty video game cartridge opening in the video game electronic console or apparatus. The removal of the locking device from the console is impossible until the key is used to retract the locking cams.

    摘要翻译: 本公开涉及一种可选择地可锁定或可解锁的视频游戏电子设备,用于仅当该设备被解锁时允许播放视频游戏。 该装置是使用锁定装置的视频游戏机,该锁定装置包括放置在视频游戏电子控制台或装置的游戏机插槽的开口处的壳体,从而防止视频游戏机进入控制台或装置, 这意味着控制台或设备被锁定。 锁定装置还包括位于壳体内的键机构,当被向内推动时,钥匙机构移动两个弹簧加载的锁定凸轮,其具有延伸部分,以允许锁定装置锁定或接合在位于空的视频游戏机盒开口 视频游戏电子控制台或设备。 锁定装置从控制台中移除是不可能的,直到钥匙用于缩回锁定凸轮。