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Intelligent auxiliary standing-up and sitting-down seat device

A seat, intelligent technology, applied in chairs, transportation and packaging, and other seat-type furniture, etc., can solve the problems of difficult to control the release process, severe impact load, slow and safe standing up, etc., to improve stress conditions, safety The effect of high performance and low manufacturing cost

Inactive Publication Date: 2021-04-09
TONGJI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although it does not require electricity during its working process, the spring is used as the driving device during the rising process of the seat. The main disadvantage of using the spring as the power of the driving device is that the impact load is relatively serious, and the release process is difficult to control. In the process, it does not ensure that the elderly can stand up slowly and safely

Method used

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  • Intelligent auxiliary standing-up and sitting-down seat device
  • Intelligent auxiliary standing-up and sitting-down seat device
  • Intelligent auxiliary standing-up and sitting-down seat device

Examples

Experimental program
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Embodiment Construction

[0028] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0029] Such as figure 1 , 2 , an intelligent auxiliary seat device, comprising:

[0030] Support seat 1, support seat 1 is an integrated U-shaped support rod;

[0031] The connection frame 2 is installed on the upper part of the support base 1;

[0032] armrest-back unit, mounted on the connecting frame; and

[0033] The liftable cushion unit is installed on the connecting frame 2, and the bottom of the liftable cushion unit is provided with an electric push rod 7 for driving its lifting.

[0034] Such as image 3 , 4 , the liftable cushion unit includes a separable cushion surface and a connecting component, and the separable cushion surface is installed on the connecting frame through the connecting component.

[0035] The separated cushion surface is composed of a small cushion 4 at the front as an auxiliary cushion and a large cush...

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PUM

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Abstract

The invention relates to an intelligent auxiliary standing-up and sitting-down seat device which comprises a supporting base; a connecting frame, which is mounted at the upper part of the supporting seat; an armrest and backrest unit which is mounted on the connecting frame; and a liftable cushion unit which is installed on the connecting frame, wherein an electric push rod used for driving the liftable cushion unit to ascend and descend is arranged at the bottom of the liftable cushion unit. Compared with the prior art, the intelligent auxiliary standing-up and sitting-down seat device has the advantages of being high in safety, good in sitting-up assisting effect, excellent in control form, low in manufacturing cost, light, easy to move and the like.

Description

technical field [0001] The invention relates to the technical field of sit-up assistance, in particular to an intelligent sit-up assistance seat device. Background technique [0002] There are great differences in the physical aspects of people of different age groups. When people enter old age, their physical functions will obviously decline in all aspects, such as slow movement, decreased vision, muscle atrophy, etc., which will affect the elderly. It brings great obstacles to the daily life of the elderly and affects the life of the elderly. Sitting up is a very common but necessary movement in daily life. According to a survey, the muscle strength of the lower limbs tends to decline after the age of 30, and the rate of decline will increase significantly after the age of 50. The weak muscles of the lower limbs can easily lead to difficulties in standing up and sitting. It is not uncommon for the elderly to fall down, so it is not uncommon for the elderly to have difficu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47C1/00A47C7/02A47C7/54A61G5/14A47C7/00
CPCA47C1/00A47C7/541A47C7/02A61G5/14A47C7/002
Inventor 李梦如陈世龙唐新元吴光顺徐立伟侯兴宇
Owner TONGJI UNIV
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