| 摘要 |
PROBLEM TO BE SOLVED: To provide a wiper holder that enables multistage inclination fixation of a gripper safely and cleanly.SOLUTION: A triggered multistage rotary type wiper holder of the present invention, comprises: a gripper 10 for a wiper 94; a connection part 20 for multistage turning inclination; and a handle 90. Multiple recesses 16a-16d are provided in the circumferential direction of a protrusively shaped head 14 in the gripper 10. The connection part 20 comprises: a bearing main projection 32; a bearing 30 for turnably pivoting a head 14 sandwiched by a bearing projected part 31; an operation tube part 40; and a handle installation pipe 50. The bearing main projection 32 is formed of a partial cutout part 36 facing the recesses. An operating opening part 41 is brought into communication with the partial cutout part 36 and is opened in the mounting side surface 47a of the operation tube part 40. A mounting opening part 42 is opened in the mounting side surface 47a. A main operating piece 71 outwardly biased by a spring 80 and a see-saw trigger part 70 of an operated piece 72 having a key part 73 are disposed in the mounting side surface 47a in a see-saw operation enabling manner. A key part is engaged with the recesses to inhibit turning. The key part is pulled and removed from the recesses to become turnable.SELECTED DRAWING: Figure 1 |
