基本信息:
- 专利标题： PROTECTION TOOL FOR AN ELECTRONIC DRILL
- 专利标题（中）：电子钻机保护工具
- 申请号：US14662254 申请日：2015-03-19
- 公开(公告)号：US20160001378A1 公开(公告)日：2016-01-07
- 发明人： Xuan-Cheng Liu
- 申请人： Xuan-Cheng Liu
- 优先权： TW103123020 20140703
- 主分类号： B23B49/00
- IPC分类号： B23B49/00 ; B23B45/00
摘要：
A protection tool for an electronic drill provides various functions when drilling is carried out. The electronic drill has a front end with a through hole located at the front end and a drill head extending through out the through hole. The protection tool is moveably mounted at the front end of the electronic drill along an operation direction. A guard plate includes a pore aligning with the through hole and provides pass way for the drill head. A supporting frame is assembled with the guard plate and is moveably mounted at the front end of the electronic drill along the operation direction, so that the guard plate is positioned at a variable distance from the front end according to the movement of the supporting frame with respect to the front end.
摘要（中）：
用于电子钻的保护工具在进行钻孔时提供各种功能。 电子钻具具有前端，前端具有通孔，钻头头延伸穿过通孔。 保护工具沿着操作方向可移动地安装在电子钻的前端。 防护板包括与通孔对准的孔，并为钻头提供通路。 支撑框架与防护板组装，并且沿着操作方向可移动地安装在电子钻头的前端，使得防护板根据支撑框架的移动与前端定位在可变距离处， 尊重前端。
公开/授权文献:
- US09925599B2 Protection tool for an electronic drill 公开/授权日：2018-03-27
IPC结构图谱:
| B | 作业；运输 |
| --B23 | 机床；不包含在其他类目中的金属加工 |
| ----B23B | 车削；镗削 |
| ------B23B49/00 | 为钻头在镗床或钻床中定位或导向用的测量或校准装置；用于指示镗孔或钻孔时钻头折断的装置；被镗或钻的孔的定心装置 |