Multifunctional study desk and chair

Abstract

The invention discloses a multifunctional study desk and chair, which comprises a study desk and a study chair, wherein the study desk comprises a desk table and a desk frame, the desk table comprises a desk top and a desk hopper, the desk top comprises a fixed panel and a movable panel, the fixed panel and the movable panel are connected, the movable panel is connected with the desk hopper through a damper and a lock buckle, the desk frame comprises two sets of lifting inner pipes and lifting outer pipes which are sheathed together, an easy-lifting regulator is arranged on the lifting outer pipes, one ends of the lifting outer pipes are welded on a desk foot steel pipe, the two ends of the desk foot steel pipe are provided with foot sleeves, the lower ends of the foot sleeves are provided with balance regulating screws, and the middles of the two lifting outer pipes are connected through a connecting rod. The height of the study desk and chair is adjustable, and the study requirement of students with different body heights can be met. The fixed desk top can be used for placing various study objects, and the movable panel can be regulated to form different angles according to different requirements. The multifunctional study desk and chair has the advantages that the functions are complete, the space utilization is sufficient, the sitting posture of children is specified, and the children also maintain a neatness-keeping study environment.

Description

technical field [0001] The invention relates to the technical field of furniture manufacturing, in particular to a multifunctional study desk and chair used for student desks. Background technique [0002] Desks and chairs are set up in school classrooms or at home, and are children's learning partners. Therefore, a good desk that is safe, strong, practical and comfortable is very important. The table platform of the desk comprises a desktop and a table bucket. There are several deficiencies in the table bucket of the existing desk: (1), the exposed corners of the table bucket are mostly sharp angles, which are very sharp, and are easy to scratch the clothes or injure the student's body. (2) Most table buckets are assembled from several plates, so the production efficiency is low, the process is complicated and the strength is also very poor. (3) There is no inclination on the left and right walls, so it cannot be effectively used with the panel. (4) There is an opening i...

AI Technical Summary

Problems solved by technology

There are several deficiencies in the table buckets of the existing desks: (1), the exposed corners of the desk buckets are mostly sharp corners, which are very sharp, and are easy to scratch clothes or injure students' bodies

(2) Most table buckets are assembled from several plates, so the production efficiency is low, the process is complicated and the strength is also poor

(3) There is no inclination on the left and right walls, so it cannot be used effectively with the panel

(4) There is an opening in the front of the table bucket, which cannot effectively prevent books from falling, and the space utilization of the table bucket is also unreasonable

Existing desks and desktops are all fixed desktops directly installed on the table bucket, which has a single function and is inconvenient for students to use

The height of the study table cannot be adjusted, which cannot meet the needs of students of different heights, resulting in incorrect and unhealthy sitting postures of students

The height of the table and the chair does not match, the height adjustment is inaccurate, the fixation is also very unstable, and the operation is very difficult, so the healthy sitting posture of the child cannot be effectively regulated, and problems such as hunchback and myopia are prone to occur

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