| 摘要 |
This invention discloses a mechanism with a component position adjusting function, comprising a drive unit, a drive shaft, a plate body, a drive wheel, at least one passive component and a brake. The drive unit performs a forward or reverse rotating shift and drives the drive shaft to rotate. The unidirectional component has a through hole, and disposes at the plate body. An end of the drive shaft is passed through the through hole and exposed from the plate body. The drive shaft synchronously drives the plate body and the drive wheel to rotate forward. The passive component is arranged at the plate body and contacted with the drive shaft with synchronously drives and rotates the passive component. The plate body remains still through the rotation of the unidirectional component and the contact of the brake with the plate body.
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