| 摘要 |
PROBLEM TO BE SOLVED: To enhance operative feelings to define an operation part. SOLUTION: In this switch structure, an operation part 5 is constituted such that each contact 3 spaced on a plurality of positions at a predetermined angle through a predetermined center O on a substrate 1. On the bottom side of the operation part 5, a contact 8 corresponding to each contact 3 is formed on the contact 3. At the center on the front side of the operation part 5, a recess part 10 is provided so that the top part of the contact 8 is a high position. Thereby, a user is prompted to press down the part as a high position to enhance operative feelings. Furthermore, on the front side of the operation part 5, a groove 11 is formed only the position in between the respective adjacent contacts 8 in order to separate the operation position corresponding to an arrangement of a plurality of the contacts 8.
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