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1. 发明公开

EP2078617A1 Safety device for an electric pencil sharpener 有权
标题翻译： Sicherheitsvorrichtungfüreinen elektrischen Bleistiftanspitzer
公开(公告)号：EP2078617A1
公开(公告)日：2009-07-15
申请号：EP08150169.4
申请日：2008-01-11
申请人： Chang, Shen-Hsiung
发明人： Chang, Shen-Hsiung
IPC分类号： B43L23/00 , B43L23/02
CPC分类号： B43L23/008 , B43L23/02
摘要： A safety device for an electric pencil sharpener (30) comprises a bracket (401), a selection turn table (402), a sliding block (403), a first switch (404), and a second switch (405), wherein after the selection turn table (408) is rotated, the sliding block (403) and the first switch (404) are driven to move, such that the second switch (405) is activated to cause a short circuit to the first switch (404), by a pillar (4031) which is formed at a side of the sliding block (403). The electric pencil sharpener (30) can be only restarted to operate by pressing down manually a press button (4051) which is electrically connected with the second switch (405), so as to reduce danger of cutting a finger when a user puts the finger into a selection hole (4021) accidentally.
摘要翻译：一种电动铅笔刀（30）的安全装置，包括支架（401），选择转盘（402），滑块（403），第一开关（404）和第二开关（405）选择转台（408）旋转，滑动块（403）和第一开关（404）被驱动移动，使得第二开关（405）被激活以引起第一开关（404）的短路，通过形成在滑块（403）的一侧的支柱（4031）。可以仅通过手动按下与第二开关（405）电连接的按钮（4051）来重新启动电动铅笔刀（30），以便当用户放置手指时减少切割手指的危险进入选择孔（4021）意外。

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