| 摘要 |
PROBLEM TO BE SOLVED: To reduce manufacturing cost by reducing the number of components, and allowing operation buttons to be easily attached, in an attachment structure of an operation button capable of being plunged in multiple directions. SOLUTION: A first operation button 55 and a second operation button 56 are arranged on an upper surface of a housing 6 of this image forming device 1. The respective operation buttons 55 and 56 include: operation parts 55a and 56a operated by a user; support parts 55b and 56b connected to the operation parts 55a and 56a by arm parts 55d and 56d having flexibility; attachment parts 55c and 56c projected on the support parts 55b and 56b, and having hole parts; and depression parts 55f and 56f projected on the back sides of the operation parts 55a and 56a, respectively. The respective operation buttons 55 and 56 are fixed to the housing 6 by fitting projecting parts 16a projected on attachment bosses 16 of the housing 6 in the attachment bosses 55c and 56c in a light press-in state, thereafter a switch board 52 is arranged on the housing 6 from the lower side, and the operation buttons 55 and 56 are surely attached. COPYRIGHT: (C)2008,JPO&INPIT
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