Back to results
US 2025/0169614 A1Published application
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.
Claims9
A spring module for making a spring cushion of furniture, the spring module comprising:
- a conical spring;
- and
- a spring bracket configured to accommodate the conical spring therein, the spring bracket comprising:
- a base having a spring fixing part for seating an end of the conical spring;
- an end cover arranged opposite to the base;
- and
- a plurality of flexible straps, both ends of each flexible strap in the plurality of flexible straps being fixedly connected to the base and the end cover respectively,
- wherein when the end of the conical spring seats on the spring fixing part, the other end of the conical spring abuts against the end cover, and
- wherein a rotary fixing device on the end cover configured to fix two spring modules together via rotation relative to each other with their end covers abutting each other.
6 more elements
A spring module comprising:
- a spring bracket including a plurality of straps attached to a base and an end cover;
- a conical spring having a first end on the base and a second end on the end cover;
- and
- a rotary fixing device on the end cover configured to attach two spring modules together via rotation relative to each other.
1 more element
Dependencies are inferred from the claim text.