Patent ID: 8496417
Filing Date: 2013-07-30
Classification: B60P,B62B

Abstract:
1. An adjustable binding belt set comprising: a handling bar, a fastening component, and a binding belt; the handling bar pivoted on a axial rod of a cart body, the handling bar having a spine tube, a switching component and a handling component defined thereof, the spine tube passing through the axial rod of the cart body, a gear defined on the outer part of the spine tube to engage with the switching component; a gear tuner extruded from the switching component, the gear tuner engaged with the gear, two first positioning depressions defined on the switching component, the first positioning depressions opposite to the gear tuner; the handling component assembled to the switching component, the handling component located opposite to the gear tuner, a first spring hole corresponding to the switching component defined on the handling component, the first spring hole having a spring component placed into, one end of the spring component selectively abutted against each of the first positioning depressions to control the motion of the gear tuner; and the fastening component assembled to the cart body and near the spine tube, the fastening component comprising a fastening base and a fastening slice, one side of the fastening base corresponding to the gear having an assembling groove defined thereon, the fastening slice pivoted on the assembling groove, a gear stopper extruded from one side of the fastening slice, the gear stopper engaged with the gear, another side of the fastening slice having a resisting part extruded therefrom, the resisting part being used to fix the gear from rotating; wherein when the gear stopper of the fastening slice is engaged with the gear, the binding belt will not roll back automatically; after goods are packaged by the binding belt, the gear stopper of the fastening slice is tuned to separate from the gear such that the binding belt will roll back automatically and tightly fasten the goods; on the other hand, if the resisting part of the fastening slice is engaged with the gear and the switching component is also engaged with the gear, simultaneously, the handling bar will not swing because of the engagement among the resisting part, the gear and the switching component.