| 摘要 |
PURPOSE:To open a front face panel with slight force to surely hold in an open state and be easy to close by providing a holding piece composed of a projection piece integrally resin-formed with the front face panel providing a slide part having a round part on the edge thereof and a hooking part on which the slide face sliding with it and the slide part are hooked. CONSTITUTION:A support pin 21 rotatably equipped is provided on a front face panel 19 and a front case 17 while it is integrated by the front panel with resin-molding and the device is provided with a holding piece 26 so as to hook a projection piece 23 having a slide part 24 with a round part of the edge thereof. A slide face 27 at the side of the front case with the slide part 24 and having a hooking part 28 formed so that the front face panel can be temporarily held in the same direction with the projection piece is also provided. Accordingly, when the front face panel 19 is opened at the time of attaching and detaching an air filter 18, the holding piece 26 can be temporarily held with the hooking part 28 while it is flexed by the resin resiliency of the slide face and force at the time of opening weak and light to eliminate the generation of noise when the resiliency of the slide face is allowed to be made weak. In addition, when the front face panel is held, it is held by the resin resiliency of the hooking part and it is closed by a light touch when it is closed. |
