Patent ID: 9452314
Filing Date: 2016-09-27
CPC Classification: A63B

Claim Text:
1. A treadboard of a treadmill, comprising: two first elastic strips configured to be arranged lengthwise along a moving direction of a belt of the treadmill, the two first elastic strips having arc shapes, such that a center of each of the two first elastic strips is higher than two ends of the two first elastic strips, at least one end of each first elastic strip having a buffer portion that is flexible along the length direction, the buffer portion configured to provide a buffer between an arc-shaped portion of the first elastic strip and a base of the treadmill when the treadboard is fixedly connected to the base of the treadmill; a plurality of solid support strips connected between the two first elastic strips, two ends of each solid support strip being respectively connected to the corresponding upper sides of the two first elastic strips, and each of the solid support strips having a substantially straight shape in a length direction.