发明名称 |
Anti-spying encrypted keyboard |
摘要 |
Disclosed is an anti-spying encrypted keyboard, particularly an anti-spying encrypted keyboard having an anti-spying detection protective system in multiple aspects. The anti-spying encrypted keyboard comprises a key panel and a main control board. The main control board includes a control circuit with self-destruct function. The control circuit is fixedly sealed on the back of the main control board by an anti-spying protective mechanism. The anti-spying protection mechanism is electrically connected with the control circuit. The anti-spying protection mechanism comprises: an anti-spying cover (31) having a bottom surface (311) and a side wall (312) extending perpendicularly along the edge thereof, the side wall (312) together with the bottom surface (311) forming a first cavity (313); a rigid anti-spying circuit board (32) being placed inside the first cavity (313), and a second cavity (326) being formed by a bottom side and a side wall with the circular edge, the bottom side of the second cavity (326) is provided with at least one pair of connecting fingers (3252)for the anti-spying circuit (32); and a conductive adhesive (34) placed inside the second cavity (326) to make the connecting fingers (3252) on the rigid anti-spy circuit board (32) and the connecting fingers (3252) on the control circuit of the main control board connect electrically. |
申请公布号 |
AU2011291299(B2) |
申请公布日期 |
2014.02.13 |
申请号 |
AU20110291299 |
申请日期 |
2011.07.22 |
申请人 |
GRG BANKING EQUIPMENT CO., LTD. |
发明人 |
ZHANG, JUNKUN;LIN, ZHULONG;HE, JING;HAN, YING |
分类号 |
G07F7/02;H01H13/70 |
主分类号 |
G07F7/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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