Patent ID: 7618093

Claim:
A securing mechanism of the base of safety car seat, being connected to both sides of the rear end of the base of safety car seat to make the safety car seat secure at a joint provided at the car seat, the securing mechanism comprising: a body connected to both sides of the rear end of the base and having a guide slot; a snatching block together with a first resilient element being pivotally connected to the body and having a limiting portion for limiting the release of the securing mechanism from the joint; a releasing block being pivotally connected to the body for propping up the snatching block to release the joint; and a prop-up block slidably connected to the body, the securing mechanism being installed on the car seat by using a second resilient element, the prop-up block subjects the joint to be held by the limiting portion; and upon release of the securing mechanism, a releasing portion moves along the guide slot, thus pushing the releasing block to turn, consequently, by resilience of the second resilient element, the prop-up end of the prop-up block pushes the joint out of the limiting portion making the securing mechanism separate from the joint of the car seat.