US 2025/0082106 A1Published application

Height-adjustable bedstead

AssigneeChuan-Hang SHIH

InventorsChuan-Hang SHIH, Yu-Chi YANG

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Abstract

A height-adjustable bedstead includes a first frame having positioning grooves, a second frame having positioning holes, a positioning member having an insertion portion, a clamping portion, and a connecting portion, and a linkage assembly including pivotally connected first and second links. The first link has an end pivotally connected to the first frame, and the other end pivotally connected to one of the positioning holes by the positioning member in a way that the insertion portion passes through the one of the positioning holes and the first link, and the clamping portion and the connecting portion are hooked onto the second frame. The second link has an end pivotally connected to the second frame, and the other end pivotally connected to one of the positioning grooves by a shaft member. As a result, the height of the bedstead can be easily and quickly adjusted.

Claims11

Dependent claims

A height-adjustable bedstead, comprising:

a first frame having a plurality of positioning grooves;
a second frame having a plurality of second positioning holes;
a first positioning member having a first insertion portion, a first clamping portion, and a first connecting portion connected with the first insertion portion and the first clamping portion;
and
a linkage assembly including a first link and a second link pivotally connected to the first link;
wherein the first link has an end pivotally connected to the first frame, and the other end pivotally connected to one of the second positioning holes by the first positioning member in a way that the first insertion portion passes through the one of the second positioning holes and the first link, and the first clamping portion and the first connecting portion are hooked onto the second frame;
and
wherein the second link has an end pivotally connected to the second frame, and the other end pivotally connected to one of the positioning grooves by a shaft member.

5 more elements

Dependencies are inferred from the claim text.