Title:
BEDDING AND METHOD FOR ADJUSTING BEDDING
Document Type and Number:
WIPO Patent Application WO/2019/179378
Kind Code:
A1
Abstract:
Disclosed is a kind of bedding capable of accurately determining a sleeping posture of a human body and adjusting a surface shape, the bedding comprising: at least one regulation unit (310) capable of independently adjusting the height, which units are arranged adjacent to each other in an array distribution; a human body measurement module (10) for measuring the three-dimensional surface shape of a human body and determining spatial positions and/or postures of the head, the neck, the body and the limbs according to a point cloud and/or a three-dimensional human body model; a sleeping posture determination module (15) for determining a sleeping posture according to the spatial positions and/or postures of the head, the neck, the body and the limbs; and a shape control module (17) for controlling the regulation unit (310) to adjust the surface shape of the bedding according to the sleeping posture and/or the shapes of the spine, the hip bone and the limbs, so that a person has a comfortable sleeping posture. A method for adjusting the surface shape of the bedding is further disclosed.
Inventors:
CAO KEHAN (CN)
CAO NAICHENG (CN)
CAO NAICHENG (CN)
Application Number:
PCT/CN2019/078407
Publication Date:
September 26, 2019
Filing Date:
March 16, 2019
Export Citation:
Assignee:
CAO KEHAN (CN)
International Classes:
A47C31/12; A47C27/00
Foreign References:
| CN107041650A | 2017-08-15 | |||
| CN107095517A | 2017-08-29 | |||
| CN105877712A | 2016-08-24 | |||
| CN101548833A | 2009-10-07 | |||
| CN107788743A | 2018-03-13 | |||
| US20170224124A1 | 2017-08-10 |
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