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US 12,390,017 B2Granted
Spring module and spring cushion for furniture
AssigneeNew-Tec Integration (Xiamen) Co., Ltd.
InventorLuhao Leng
Life of this patent
Estimating the term…
Abstract
The present disclosure provides a spring module for a spring cushion of furniture and a spring cushion having the same, the spring module may comprise a spring and a spring bracket for accommodating the spring, and the spring bracket may comprise a base, an end cover and a flexible connecting part connected therebetween, the spring may be fixed in the spring bracket with a predetermined initial pressure. The present disclosure further relates to a spring cushion having the spring modules.
Claims10
A spring cushion for furniture, the spring cushion comprising:
- a plurality of spring modules, each spring module including:
- a plurality of conical springs, each conical spring having a first end and a second end;
- a spring bracket having a base including a spring mounting seat, each spring mounting seat having a spring fixing part for fixing a first end of one of the conical springs, an end cover at a second end of each conical spring, and a plurality of flexible straps between one of the spring mounting seats and a corresponding end cover;
- the spring modules detachably assembled on a folding mounting rack;
- a sponge cover covering the plurality of the spring modules;
- and
- an outer cover covering the sponge cover, wherein the outer cover wraps the spring modules and the sponge cover assembled on the mounting rack.
4 more elements
Dependencies are inferred from the claim text.