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a portable seat

A portable and seating technology, which is applied to vertically adjustable chairs, chairs, and other seating furniture, can solve problems affecting social civilization and order, bulky carrying, and competition for seats, etc., to achieve structural stability and High safety, small size, and convenient use

Inactive Publication Date: 2018-05-08
陆春生 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, sales staff or production line workers, or passengers on public transportation, may compete for seats due to standing for a long time and long distances, affecting social civilization and order
However, the existing seats are either bulky and inconvenient to carry, or they are portable but troublesome to assemble

Method used

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Examples

Experimental program
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Embodiment Construction

[0015] A portable seat, comprising a bottom support plate 1 extending from the heel to the popliteal, the bottom support plate is located at one end of the popliteal and one side close to the poplite is provided with a leg pad 2 for supporting the popliteal, and the other side is provided with a leg pad 2 for supporting the popliteal. The connecting plate 3 extending behind; there is an upper support plate 4 that is close to the thigh part of the human body, and one end of the upper support plate is arranged at the buttocks of the human body, and a cushion 5 for supporting the buttocks is installed on it, and the other end of the upper support plate is connected with The plates are hinged by a ratchet mechanism 6 .

[0016] like figure 1 , 2 As shown, there is a foot pedal 7 for the human body to pedal, and the foot pedal is connected to the bottom of the lower support plate 1 . If there is no foot pedal, on the one hand, most of the human body's gravity will be transmitted ...

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PUM

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Abstract

A portable seat, which protects the upper support board and the lower support board which are close to the thigh and lower leg of the human body respectively. Attached by ratchet mechanism. The seat is simple in structure, small in size, and easy to carry; at the same time, it does not require any installation or assembly, which makes it extremely convenient to use and can provide people with a place to sit anytime and anywhere; When going down to the ground, the ratchet and pawl parts offset most of the body weight, and the force finally transmitted to the ground is very small, which makes its structure extremely stable and safe, has good durability, and can provide a comfortable ride.

Description

technical field [0001] The present invention relates to a seat for people to sit on, in particular to a portable seat that fits on the human body. Background technique [0002] The pace of modern life is fast, people are busy and busy, walking and standing for a long time often occur, and it is difficult to find a suitable place to sit even when taking a break in the middle. For example, sales staff or production line workers, or passengers on public transport, may compete for seats due to long-distance standing, affecting social civilization and order. The existing seats are either bulky and inconvenient to carry, or they are portable but troublesome to assemble. SUMMARY OF THE INVENTION [0003] The present invention aims to provide a portable seat that fits on the human body, so as to provide people with a place to sit anytime and anywhere, and at the same time improve the convenience of carrying. [0004] The portable seat of the present invention includes a lower su...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47C3/00
CPCA47C9/025
Inventor 陆春生罗为民
Owner 陆春生