Elastic office chair

Abstract

The invention discloses an elastic office chair, structurally comprising: four moving wheels, a support underframe, retainers, a hydraulic bar, an elastic seat cushion, armrests, a back cushion, a massage device, a control panel, and a control box. The four moving wheels are mounted at the lower ends of the retainers. The upper ends of the retainers are fixedly connected to the lower end of the support underframe by welding. The massage device comprises a transmission mechanism, a starter, a rotating mechanism, a squeezing device, a spraying device, an ejecting mechanism, and a timing device.The elastic office chair has the advantages that intermittent knock massaging can be provided for the back of an office worker on the chair herein, thereby preventing lowered working efficiency due tolong-term sitting fatigue; a quick coolant can be automatically sprayed to the back cushion in hot summer so as to cool the chair herein, thereby preventing working state from being severely affecteddue to the fact that the human part in contact with the back cushion of the chair easily sweats.

Description

technical field [0001] The invention is an office chair with elasticity, which belongs to the field of office chairs. Background technique [0002] Office chairs refer to various chairs that are equipped for the convenience of work in daily work and social activities. Office partners divide office chairs into narrow and broad senses. Office chairs in the narrow sense refer to the backrests that people sit on when performing desktop work in a sitting position. Chairs, generalized office chairs are all chairs used in the office, including executive chairs, middle class chairs, meeting chairs, staff chairs, conference chairs, visitor chairs, training chairs, etc. For office workers, sitting for a long time is prone to fatigue, coupled with busy work, they will feel back pain over time, which will lead to incoordination of physiological functions, and the accumulation of fatigue is likely to induce some diseases. It will affect the health of the office workers. At the same time...

AI Technical Summary

Problems solved by technology

[0003] Aiming at the deficiencies in the prior art, the object of the present invention is to provide an office chair with elasticity to solve the problem that office workers who often work in the office often suffer from fatigue due to long-term sitting posture and busy work. , Over time, there will be a feeling of backache and backache, which will lead to incoordination of physiological functions, and the accumulation of this kind of fatigue can easily induce some diseases, which will affect the health of office workers. Working on the office chair for a long time, the human body and the backrest pad of the office chair often sweat, which seriously affects the working state and reduces work efficiency.

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