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Office chair

A technology for office chairs and seats, which is applied to chairs, sports accessories, training equipment for adjusting the cardiovascular system, etc., can solve problems such as not considering exercise problems

Inactive Publication Date: 2014-06-18
重庆朗光生物质能有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, the design of office chairs on the market is more based on the comfort of the user, without considering the problem of movement

Method used

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Embodiment Construction

[0040] like figure 1 and figure 2 As shown, it is a structural schematic diagram of two angles of the office chair 10 of a preferred embodiment of the present invention.

[0041] The office chair 10 includes: a seat 100 , a supporting device 200 , a pedal device 300 , and a base 400 . The seat 100, the support device 200, the pedal device 300 and the base 400 are connected in sequence.

[0042] The seat 100 has a seat surface 110 , a seat back 120 and two armrests 130 . The chair back 120 and the armrests 130 are disposed on the chair surface 110 , and the two armrests 130 are respectively located on two sides of the chair back 120 . Two recesses 111 are formed on the side of the seat surface 110 away from the seat back 120 , so that the seat surface 110 is M-shaped. The chair surface 110 is connected with the supporting device 200 . According to actual conditions, the seat surface 110 can also be in other shapes, such as oval and so on. In addition, the chair back 120 ...

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Abstract

The invention discloses an office chair. The office chair comprises a seat, a supporting device and a base which are connected in sequence, and also comprises a pedal device which is connected between the supporting device and the base, wherein the pedal device comprises a shell, two disc-shaped baffle plates, a damping device, two driving rods and two pedals, wherein the two reverse surfaces of the shell are provided with coaxial circular grooves; the openings of the grooves are closed by the two disc-shaped baffle plates; the shell is also provided with an accommodating groove which penetrates through the centers of the grooves; the damping device is arranged in the accommodating groove; the two ends of the damping device are provided with coaxial rotating shafts; through holes are formed in the centers of the disc-shaped baffle plates; the two disc-shaped baffle plates are sleeved on the two rotating shafts by virtue of the through holes respectively; the two driving rods are arranged in the diameter direction of the exposed surfaces of the two disc-shaped baffle plates respectively; the two pedals are vertically connected with the end parts of the two driving rods respectively. The office chair can be used for creating a convenient exercise environment for users.

Description

technical field [0001] The invention relates to a chair, in particular to an office chair. Background technique [0002] With the advancement of science and technology and the improvement of people's living standards, healthy life has gradually become the focus of people's attention. However, due to the fast-paced life and pressure, it is difficult for many people to have continuous time to exercise, especially office workers who have been sitting in the office for a long time. [0003] According to statistics, more than 2 million people die every year from heart disease and diabetes caused by sedentary sitting all over the world. The report also predicts that by 2020, 70% of the world's diseases will be caused by sitting too long and lack of exercise. Experts pointed out that sitting for a long time is very harmful. It will not only lead to poor blood flow, muscle relaxation, fatigue and fatigue, but also seriously affect blood circulation, resulting in insufficient blood...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47C7/62A63B22/06
Inventor 詹先明刘伟民朱杰裕陈子华
Owner 重庆朗光生物质能有限公司
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