| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a tool for attaching and detaching an electric bulb capable of avoiding breakage of the electric bulb and a receiving part and the like of the electric bulb, and easily replacing the electric bulb. <P>SOLUTION: A tool 10 for attaching and detaching an electric bulb comprises a handle part 12 having a predetermined length, and a cup-shaped recess body 14 mounted to one end 12a of the handle part 12 and having an opening edge 14b that can tightly contact a surface of an electric bulb E. Air is sucked by suction means from a sealed space 16 in the recess body 14 tightly contacting the surface of the electric bulb E via a hole part 14d formed on a bottom 14a of the recess body 14. The electric bulb E can be sucked and held to the recess body 14 by a negative pressure generated by this suction, and can be easily replaced. Furthermore, there is no need of pressing the recess body 14 to the electric bulb E with an excessive force, and therefore, breakage of the electric bulb E due to the excessive force can be prevented. Also, an outside diameter, a length and the like of the handle part 12 can be appropriately adjusted, so as to easily replace the electric bulb E provided at a recess, in which a hand cannot be inserted, or a high place, to which a hand cannot reach. <P>COPYRIGHT: (C)2013,JPO&INPIT |
