CPC B62B 9/24 (2013.01) | 19 Claims |
1. A basket avoidance mechanism, comprising:
a first tubing and a second tubing,
a fixing member arranged on the first tubing,
a locking member arranged on the second tubing,
the fixing member comprises an abutting part that extends towards the locking member, and
the locking member comprises an abutted part, the abutted part extends towards the abutting part in a direction that is orthogonal to a length of the second tubing,
wherein when the first tubing is unfolded, the second tubing is in an unfolded position and supported by the first tubing by abutment of the abutting part against the abutted part, and
when the first tubing is folded, the second tubing avoids abutment of the abutting part against the abutted part and is folded to a folded position.
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