| 摘要 |
PROBLEM TO BE SOLVED: To easily mount a support leg to a case and to prevent the mounted support leg from coming off and losing its strength. SOLUTION: A columnar protrusion 4 is formed inside a recess 2 for fitting the support leg 1. Axially extending ribs 7 are provided around the protrusion 4, and a hole 8 fitted to the protrusion 4 is formed in the support leg 1 formed of an elastic body. When the hole 8 of the support leg 1 and the columnar protrusion 4 in the recess 2 are placed to align each other and fitted, the fitted support leg 1 is pushed by the ribs 7 and clamped by the ribs 7 of the columnar protrusion 4 and an internal wall 10 of the recess 2 so as not to come off. The support leg 1 integrated, clamped by the columnar protrusion 4 and recess 2, is strong against impact. COPYRIGHT: (C)2008,JPO&INPIT
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