Patent ID: 6959478

Claim:
A method of assembling a shockproof spindle, comprising the steps of: inserting a spindle into an elastomer, said spindle being formed with a first chute and having a base fixed at a bottom end, and said elastomer having a compressible structure; capping said spindle and said elastomer with a sleeve, said sleeve having a hollow and circular structure with a second chute formed on an inner surface of said sleeve; pushing down said sleeve to press said elastomer towards said base with said spindle being inserted through said sleeve to expose said first chute; disposing a ball in said first chute and releasing said sleeve to allow said elastomer to return to a normal state with said ball being retained within said first and second chutes; and after said above mentioned steps, disposing a C-shaped plate between said elastomer and said base by inserting said spindle through a side opening of said C-shaped plate.