Foldable desk with integrated desk and chair capable of correcting sitting posture

Abstract

The invention provides a foldable desk with an integrated desk and chair capable of correcting sitting postures. The foldable desk comprises a luggage cart back brace, a desktop, a fixed belt, adjusting buckles, a backrest plate, fixed screws, a seat face, seat legs, rotatable connecting fixed plates, fixed pins, desk legs and wheels. According to the foldable desk disclosed by the invention, theseat legs are connected with the desk legs by using the fixed pins, and a distance between a seat and a desk can be adjusted, bodies are fixed by using the fixed belt after children sit down, so thatthe sitting postures can meet requirements of three-one projects, and thus, the normal physiological curvature of the spine is effectively maintained, the children can correct humpback and control visual ranges comfortably and optionally after sitting on the desk, and the desk has a good prevention effect; in addition, the height of the seat can be optionally adjusted, the desk chair can be foldedand switched, convenient and quick effects are achieved, less space is occupied during folding, and the backrest plate can be used as a handle for carrying, so that the desk is convenient to carry; and if the backrest plate is lengthened, the middle part of the desktop can be opened so as to be changed into a simple luggage cart, so that cargoes are simply and conveniently transported, and therefore, the desk with the integrated desk and chair is the necessity during journey.

Description

technical field [0001] The invention belongs to the technical field of teaching appliances, in particular to a foldable desk and chair integrated desk capable of correcting sitting posture. Background technique [0002] Car is a commonly used tool that can carry its own weight and has a certain load-carrying capacity. [0003] Tables and chairs are commonly used furniture. A table is a kind of furniture with a plane on the top and a pillar on the bottom, on which you can put things or do things. It has a smooth flat plate and is fixed by legs or other supports. It is used for eating and working. , study, etc.; chair is a kind of seat with backrest and armrests. [0004] The Chinese patent publication number is CN104207478B, and the name of the invention is an anti-drowsiness correction sitting posture desk and chair, including corresponding desks and seats, and the seat includes a base, a frame, a buttock seat surface, and a leg seat. surface, chair back, support frame and...

AI Technical Summary

Problems solved by technology

[0006] In order to solve the above-mentioned technical problems, the present invention provides a foldable desk and chair integrated desk capable of correcting sitting posture, so as to solve the problem of existing desks in daily life and study, students are busy between desks and chairs all the time, students are in the In the rapid stage of growth and development, it is easy to get tired if you keep the correct sitting posture for a long time; the height of the chair is not in harmony with the height of the student, and the student will get tired after sitting for a long time; Sitting posture; In addition, tables and chairs are placed for a long time, not only occupying space, but also inconvenient to carry

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