摘要 |
<p>PROBLEM TO BE SOLVED: To provide a timepiece with solar cell in which a circuit board and a solar cell unit can be electrically connected even when the circuit board is smaller than a rotating plate.SOLUTION: A timepiece 1 with solar cells includes: a bottom plate 2; a circuit board 3 arranged on the rear side of the bottom plate 2; a date wheel 4 arranged on the front side of the bottom plate 2; a solar cell unit 5 arranged nearer to the front side than the date wheel 4; and conductive members 6 which electrically connect the circuit board 3 and the solar cell unit 5. The circuit board 3 includes terminal portions 31 which overlap with the date wheel 4 when viewed from the top, and the solar cell unit 5 includes electrode portions arranged at positions corresponding to the outer side than the outer periphery of the date wheel 4 when viewed from the top. Each of the conductive members 6 includes a first coil spring 61 in which an end portion 61A is brought into press contact with the terminal portion 31 of the circuit board 3, a second coil spring 62 in which an end portion 62A is brought into press contact with the electrode portion of the solar cell unit 5, and a coupling portion 63 for coupling end portions 61B and 62B of the coil springs 61 and 62 with each other, and is integrally formed.</p> |