Lock for safety belt, particularly for children

专利名称：Lock for safety belt, particularly for children发明人：ULF OLSON申请号：AU1330792申请日：19920303公开号：AU6532B2公开日：19941110

摘要：PCT No. PCT/SE92/00130 Sec. 371 Date Sep. 1, 1993 Sec. 102(e) Date Sep. 1, 1993PCT Filed Mar. 3, 1992 PCT Pub. No. WO92/15216 PCT Pub. Date Sep. 17, 1992.Buckle fora safety belt, particularly a children's belt, comprising a buckle housing (10) and a locktongue (13) constructet to be connected each to one strap part. The lock tongue isinsertable into a guide (15) in the buckle housing which has a latch member (19) springbiased to lockingly engage the inserted lock tongue, and an opening member (20) to beoperated manually for switching the latch member from an engaged position to adisengaged position against the spring bias, said two members consisting of one and theother, respectively, limb of a U-shaped element (17) which is pivotally mounted in thebuckle housing (10) to switch about a transverse axis (21) with the limbs extending alongthe guide (15) towards the insertion opening (12) for the lock tongue (13) which at theinsertion into the buckle housing can be pushed in between the limbs. The spring biasconsists of a pressure spring (26) mounted between the limbs one end of said springabutting the web of the U-shaped element, the lock tongue at the insertion between thelimbs being engageable with the other end of the spring to tension of pressure springwhich is provided also as ejector for the lock tongue.

申请人：BRODERNA HOLMBERGS FABRIKS AB

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