A multi-functional chair that can switch between multiple states

Abstract

A multifunctional chair capable of being switched into various states comprises a double-layer rotary chair face, a chair face supporting ground disc, a chair face angle regulating mechanism, a front chair foot rod, a chair height regulating mechanism, a fixing rack, a rear chair foot rod, a front desk foot rod, a discussion desk folding and unfolding mechanism, a rear desk foot rod, a rear desk foot rod folding and unfolding mechanism, a backrest face supporting ground disc, a double-layer rotary backrest face, a backrest angle regulating mechanism, a discussion desk panel, a discussion desk panel folding and unfolding mechanism, a telescopic supporting rod, a pin, fixing sliding blocks I, a supporting block I, a fixing sliding block II, linear polish shafts, supporting blocks II, an eyelet, a supporting rotary disc, a fixing sliding block III, a supporting block III, an eyelet I, a supporting block IV, a fixing sliding block IV and an eyelet II. Through ingenious design of the mechanical structure, the multifunctional chair can be switched into the five states of a single-person chair, an integrated desk and chair, a two-person discussion desk and chair, a bed type structure and a completely-folded body.

Description

technical field [0001] The invention relates to a chair, in particular to a chair with multiple functions and capable of switching multiple states. Background technique [0002] With the improvement of living standards, people are increasingly pursuing multifunctional household items. Multifunctional furniture can improve user experience, save space and money, and improve quality of life and efficiency. For families, tables and chairs are closely related to our lives. Homework, eating, and rest are indispensable behaviors at home. [0003] According to research, the desks and chairs that are common in major colleges and universities are rigid in structure and single in function. They have been in the same shape for decades, and have greatly restricted the agility and adaptability of the classroom. Many bad learning postures have been developed, which makes it difficult to cheer up and low learning efficiency, and the single function cannot well meet the individual needs of ...

AI Technical Summary

Problems solved by technology

However, most of them are not concise and universally applicable, and their functional features are relatively few.

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