Integration connection fork structure of automobile steering system

The invention relates to an integration connection fork structure of an automobile steering system. The integration connection fork structure comprises a first fork body and a second fork body, wherein the first fork body and the second fork body correspondingly comprise a fork head section and a long rod section which are integrally formed. The long rod section of the first fork body is installedin the long rod section of the second fork body in an inserting mode coaxially and movably, a ball holder is coaxially mounted between the long rod section of the first fork body and the long rod section of the second fork body, and a ball of the ball holder is in contact with the long rod section of the first fork body and the long rod section of the second fork body correspondingly. A pluralityof arc-shaped groove raceways containing the balls are manufactured in the axial direction of the long rod section of the first fork body at intervals, a plurality of arc-shaped bead raceways containing the balls are manufact