Title:
COLD AND WARM AIRFLOW MATTRESS
Document Type and Number:
WIPO Patent Application WO/2011/120382
Kind Code:
A1
Abstract:
A cold and warm airflow mattress includes a mattress body (1) and an air supply device (2) with an adjustable temperature. The mattress body (1) includes an airbag layer (13) and a breathable surface layer (11) covered above the airbag layer (13).A plurality of independent air bubbles (131) are densely distributed on the upper surface of the airbag layer (13). The peripheries of the airbag layer (13) and the breathable surface layer (11) are compounded together. An output pipe (22) of the air supply device (2) is extended to the upper surface of the airbag layer (13).The contact area between a human body and the cold and warm airflow mattress is small. The cold and warm airflow mattress is not easily deformed and recessed when pressed and can be easily disassembled for cleaning. The air supply temperature of the air supply device (2) can be adjusted as required to output cold air or warm air to the mattress.
Inventors:
HONG, Zhiqiang (Tianyu Photoelectric Technology Co, ltdShiwang Industry Building, Shizi Mountai, Shishi Fujian 0, 362700, CN)
Application Number:
CN2011/071842
Publication Date:
October 06, 2011
Filing Date:
March 16, 2011
Export Citation:
Assignee:
HONG, Zhiqiang (Tianyu Photoelectric Technology Co, ltdShiwang Industry Building, Shizi Mountai, Shishi Fujian 0, 362700, CN)
International Classes:
A47C27/08; A47C27/18; A61G7/057
Attorney, Agent or Firm:
QUANZHOU WENHUA PATENT AGENCY CO., LTD (3/F Back Building, Technology BureauEast Section, Jinhuai Street, Fengze Distric, Quanzhou Fujian 0, 362000, CN)
Claims: