Patent ID: 7892149

Claim:
A folding structure of a treadmill, comprising: a base, having a treadmill belt, a front end and a rear end, and two support frames pivotally and correspondingly coupled to and extended upwardly from the front end of said base, and each of said two support frames having a first end and a second end disposed at an opposite position of said first end, and the first end of each said support frame being pivotally coupled to said base, and having at least one fixture located on either side of said base, said first end of said support frame respectively being pivotally coupled to said fixture for fixing said support frame to said front end of said base, said fixture determining the fixed state of said support frame with said base by either tightening or loosening said fixture; two lateral bars, each having a front section and a rear section, and the front section of each said lateral bar being pivotally coupled to the second end of a corresponding one of said two support frames; a pair of support bars respectively pivotally coupled to the rear section of said two lateral bars, each said support bar being coupled to the rear end of said base which is on an opposite side of each said lateral bar, and each said lateral bar being supported by said support frame and said support bar to form a transversally extended holding section; and a control panel installed between the second ends of said two support frames; and wherein said two support frames are pivotally swung to drive said lateral bars and said support bars to be pivotally swung to a folding position and said support bars can be folded together with said two support frames onto said base.