| 摘要 |
A telescoping mechanism includes a base, a movable member, a support member, and a resisting assembly. The base defines a receiving groove. The movable member is slidably connected to and opposes the base. The support member is rotatably connected with the base. The support member includes a first support portion engaged in the receiving groove and a second support portion connected with the first support portion. The second support portion defines an engaging groove. The resisting assembly is mounted on the second support portion. To lift the movable member, the first support portion is lifted and resists against the movable member, and after the movable member is brought down to the base, the movable member latches in the engaging groove, and the resisting assembly resists against the movable member.
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