FLAT DRAWN WIRE MATTRESS

Title:

FLAT DRAWN WIRE MATTRESS

Document Type and Number:

WIPO Patent Application WO/2022/082926

Kind Code:

A1

Abstract:

A flat drawn wire mattress, comprising a top sheet (1), a bottom sheet (2), and a side sheet (3) enclosed between the circumferential edges of the top sheet (1) and the bottom sheet (2), wherein a closed air chamber (4) is formed between the top sheet (1), the bottom sheet (2) and the side sheet (3); a wire-drawing structure (5) is arranged between the top sheet (1) and the bottom sheet (2); and a tensioning connector sheet group (6) for tensioning the side sheet (3) flat is arranged on the side sheet (3). By using the structure, after the air chamber (4) is inflated, the wire-drawing structure (5) can prevent the top sheet (1) and the bottom sheet (2) from bulging and enable a bed surface to have good flatness, such that unevenness is avoided; the elastic tension force, acting between the top sheet (1) and the bottom sheet (2), of the wire-drawing structure (5) can compress the air in the air chamber (4), such that a bed body is not prone to deforming when in use, the structure is stable, and the firmness is good; and the side sheet (3) is tensioned, supported and flattened by means of the tension connector sheet group (6), such that the periphery of the drawn wire mattress is flat, the whole structure of the wire-drawing mattress is flat and looks good, and the drawn wire mattress can be kept flush with the wall when in use.

Inventors:

LONG SHOUGUO (CN)

Application Number:

PCT/CN2020/131645

Publication Date:

April 28, 2022

Filing Date:

November 26, 2020

Export Citation:

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Assignee:

LONG SHOUGUO (CN)

International Classes:

A47C27/08

Foreign References:

CN110680114A	2020-01-14
CN110680113A	2020-01-14
CN211582347U	2020-09-29
CN109043958A	2018-12-21
CN110101247A	2019-08-09
US4541135A	1985-09-17
US7107641B2	2006-09-19

Other References: