Patent ID: 6925681

Claim:
A vehicle curtain lock comprising: a U-shaped track having a top, two sidewalls, an inner channel with a top and a longitudinal, opening formed between the two sidewalls opposite to the top, said top defining a toothed strip; an abutting head movably mounted inside the inner channel to selectively press against the top of the U-shaped track and having multiple grooves to engage the toothed strip; a sliding body slidably mounted inside the inner channel near the longitudinal opening in the U-shaped track under the abutting head to hold the abutting head inside the inner channel; a resilient element mounted between the sliding body and the abutting head to push the abutting head against the top of the U-shaped track to keep the curtain lock in a locked position; and a clasp device connected to the abutting head and having a distal end with a clasp to adapt to hold a curtain; whereby, the abutting head can be selectively detached from the U-shaped track by pulling the curtain to allow the abutting head to slide freely along the U-shaped track.