| 摘要 |
PURPOSE: To prevent the unprepared opening of a cap due to the backlash or shaking thereof, in a capped seal having the cap attached by a hinge member so as to cover a sealing element, by providing an elastic member to the hinge member to prescribe the movement of the cap. CONSTITUTION: In a capped seal, the sealing element held by a step 6 is held in an appearance member 7 by a holding part 8 and a cap 12 is supported by a hinge member 11 so as to cover the sealing element and the exposure of the surface of a seal of the cap 12 is performed by the operation of a slide member 9. In this case, an elastic member 15 is provided to the hinge member 11 to prescribe the movement of the cap 12. The elastic member 15 is composed of a V-shaped spring and one end thereof is brought into contact with the cap 12 to be fixed thereto and the other end thereof is brought into contact with the hinge receiver 14 provided to the slide member 9 to press the hinge shaft 13 provided to the cap 12 and the hinge receiver 14. By this constitution, the backlash or shaking of the cap is eliminated. |
