发明名称 |
COVER OPENING/CLOSING DEVICE |
摘要 |
<p>A cover opening/closing device prevents backlash when the cover is closed, by engaging the cover with a lock cam and urging the lock cam to be rotated into positions by a toggle spring. For this object, this device comprises a lock cam which is rotated about a rotational shaft provided in a main body, an operation lever which rotates the lock cam to open the cover, and a toggle spring which is designed to maintain the lock cam in urged states at the respective cover-opened and cover-closed positions. The lock cam can be kept urged in the cover-closed state.</p> |
申请公布号 |
KR0148025(B1) |
申请公布日期 |
1998.10.15 |
申请号 |
KR19930004458 |
申请日期 |
1993.03.23 |
申请人 |
MATSUSHITA ELECTRIC IND. CO.,LTD |
发明人 |
NAKAMORI, HIROSHI;KONO, KAZUNORI |
分类号 |
B65D85/575;E05B15/00;E05B17/00;E05C3/24;E05C19/02;G11B33/02;(IPC1-7):G11B33/02 |
主分类号 |
B65D85/575 |
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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