Patent ID: 6595583
Filing Date: 2003-07-22
Classification: B60N,B62B

Abstract:
A latch mechanism for a stroller seat located at one side of the stroller seat which has a slot formed at a lower portion thereof and straddled over a stub shaft or a transverse bar located in a stroller such that the latch mechanism is engageable with the stub shaft or the transverse bar in the slot to couple the stroller seat to the stroller, the latch mechanism comprising:a pushbutton located on the surface of the handle of the stroller seat; a latch block pivotally engaged to one side of the stroller seat and turnable about a pivot shaft between a first position and a second position, the latch block having an engaging notch extended into the slot to latch the stub shaft or the transverse bar for preventing the stub shaft or the transverse bar from moving out of the slot at the first position, and the engaging notch being moved away from the slow to allow the stub shaft or the transverse bar moving away freely from the slot at the second position; an elastic element for urging the latch block to bias to the first position; and a transmission mechanism located between the pushbutton and the latch block for transmitting pressing force applied by an user on the pushbutton to make the latch block switching from the first position to the second position, wherein the transmission mechanism includes: a rigid member having one end attached to the pushbutton; and a rocker lever having a first end pivotally engaged to one side of the stroller seat and a second end engaged with the latch block, and engaging with the rigid member at a position between the first end and the second end.