| 摘要 |
The present invention relates to a button comprising a button body (10) and a fixture (18) for fixing said button body to a support from the opposite side to the button body with the support therebetween, said button body having an insert hole (16) defined by a wall (28), for the fixture to be inserted therein, and at least one protrusion (20,22,24,26) for fixing on said support.
According to the invention, there is provided a gap (30) between said protrusion and said wall defining said insert hole.
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