| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an oil level gauge 1 improved in workability of inserting/pulling out in/from a gauge guide 2. <P>SOLUTION: An oil level gauge is composed of a gauge body 11 inserted in a tubular gauge guide 2; a seal portion 12 provided at an upper part of the gauge body 11, and tightly fitted to an opening end inner periphery of the gauge guide 2; a grip portion 13 on the outside of the seal portion 12; and a locked portion 14 which can be locked to an opening end of the gauge guide 2, and displaced in a locking releasing direction by pull-out force to the grip portion 13. Therefore, a locking state of the locked portion 14 to the opening end of the gauge guide 2 is released by the pull-out force to the grip portion 13, and work of pulling out the oil level gauge 1 from the gauge guide 2 can be easily carried out by one hand. <P>COPYRIGHT: (C)2012,JPO&INPIT |
