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office chair

A technology of office chairs and seats, applied in chairs, sports accessories, training equipment for adjusting the cardiovascular system, etc., can solve problems such as unconsidered sports problems

Inactive Publication Date: 2017-01-18
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] Such as 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 1...

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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 Patents(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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