B - Operations – Transporting – 62 – B
Patent
B - Operations, Transporting
62
B
280/51
B62B 7/12 (2006.01) B62B 7/08 (2006.01)
Patent
CA 2026742
An improved doll-carriage having a retaining and adjusting mechanism which makes assembly and operation easier. The retaining and adjusting mechanism comprises a retaining piece and an adjusting piece mounted in a fixed relation to the retaining piece. The retaining piece has a guide channel thereon for press-fittingly engaging with a corresponding rear support leg when the carriage is in an extended configuration. The adjusting piece has a protrusion with teeth and pins on an outer face thereof for engaging with corresponding teeth and holes provided in a cylindrical recess of the retaining piece. The adjusting piece is urged to bear against the retaining piece by a spring received within a receiving recess formed on the adjusting piece and secured by a cover so that the adjusting piece is angle-adjustable in a limited manner. The retaining piece has an extension wing formed on a face proximate to the outer face of the adjusting piece which prevents any undesirable gap to be formed between the retaining piece and the adjusting piece.
Ridout & Maybee Llp
Tai Huang Ming
LandOfFree
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