| 摘要 |
PROBLEM TO BE SOLVED: To provide a liquid level detector in which deformation of a stopper part due to resin molding shrinkage is prevented and the strength reduction of the stopper part is restricted.SOLUTION: A liquid level detector 1 includes an arm 3 having a float 2 floating on the liquid surface of a fluid, a holder 4 which holds the arm 3, and a main body part 7 which rotatably holds the holder 4. The main body part 7 is integrally provided with a stopper part 7b9 having a stopper surface 7b8 which contacts to the arm 3 so as to restrict the rotation range of the arm 3. On the opposite side of the stopper surface 7b8 of the stopper part 7b9, a reinforcement part 7b10 extending in the rotation direction of the arm 3 is provided. |
