Intelligent cushion system and pressure detection method

A cushion and intelligent technology, applied in the field of intelligent cushions, can solve the problems of lack of pressure detection and sitting posture recognition devices, etc.

Inactive Publication Date: 2020-03-24
JIANGNAN UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The invention provides an intelligent cushion system and a pressure detection method to solve the technical problem of lacking a soft, real-time, portable pressure detection and sitting posture recognition device in the prior art solutions

Method used

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  • Intelligent cushion system and pressure detection method
  • Intelligent cushion system and pressure detection method

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Embodiment Construction

[0039] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with specific embodiments of the present invention and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0040] The technical solutions provided by various embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0041] In the first aspect, the embodiment of the present invention provides an intelligent cushion system, see figure 1 shown, including:

[0042] The cushion module 11 includes a cushion bod...

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Abstract

The invention provides an intelligent cushion system and a pressure detection method. The intelligent cushion system comprises a cushion module which comprises a cushion body and a flexible array typepressure sensor, a region selection module which is used for selecting a to-be-tested flexible pressure sensor unit in the flexible array type pressure sensor, a processing module which is connectedwith the region selection module and is used for acquiring the capacitance value measured by the flexible pressure sensor unit to be measured, converting the capacitance value into a pressure value and transmitting the pressure value, and a display module which is connected with the processing module and used for receiving and displaying the pressure value, wherein the cushion body is a warp-knitted spacer fabric, and the flexible array type pressure sensor is used for detecting the capacitance values of different regions of the cushion body. The intelligent cushion system provided by the scheme has a soft characteristic; based on the soft characteristic, the intelligent cushion can be bent by a preset angle and is convenient to carry; and the electrodes adhered to the upper surface and the lower surface and the cushion body form the pressure sensors, so that the intelligent cushion system has a pressure detection function.

Description

technical field [0001] The invention relates to the technical field of intelligent cushions with pressure detection, in particular to an intelligent cushion system and a pressure detection method. Background technique [0002] The sitting posture is a natural posture of the human body. Compared with the standing posture, when the human body is in the sitting posture, the static muscle strength of the joints such as the ankles, knees, buttocks and spine can be exempted, which reduces energy consumption of the human body and is less prone to fatigue. The sitting posture is also more conducive to blood circulation than the standing posture, and the seat helps people adopt a more stable posture to complete work and study. However, long-term sitting posture will cause relaxation of abdominal muscles and abnormal curvature of the spine; bad sitting posture will lead to a series of physical health diseases such as hunchback, myopia, cervical spondylosis, and lumbar spondylosis in a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47C27/12A47C31/12
CPCA47C27/12A47C31/126
Inventor 缪旭红蒋高明马丕波万爱兰韩晓雪
Owner JIANGNAN UNIV
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