Security display case |
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| 申请号 | US15016901 | 申请日 | 2016-02-05 | 公开(公告)号 | US09869121B2 | 公开(公告)日 | 2018-01-16 |
| 申请人 | Samuel C. Medawar; | 发明人 | Samuel C. Medawar; | ||||
| 摘要 | The present invention is a security display case comprising an enclosure defining a safe portion, a display housing with a lift platform, a top wall, and a closure member, the display housing moveable into and out of the safe portion, a lift mechanism disposed in the safe portion drivingly connected to the lift platform, the lift mechanism controlled by a first drive motor, a locking mechanism mounted within the enclosure comprising at least one disc adapted to rotatably extend into and retract into a gap provided between the top wall and closure member of the display housing, the locking mechanism controlled by a second drive motor, and a control system controlling the first and second drive motors, the control system further comprising a lower limit switch, an upper limit switch, a locking trip switch, and an unlocking trip switch. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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