Writing desk for correcting writing postures of students

Abstract

The invention relates to the field of furniture, and discloses a writing desk for correcting writing postures of students. The writing desk comprises a desktop; a fixed connecting rod is fixedly mounted on the lower side of the tabletop; a connecting rod is fixedly connected to the lower end of the fixed connecting rod, a U-shaped cavity is formed in the right end of the connecting rod, the rightend of the U-shaped cavity is movably mounted in a second sliding groove, the right side of the second sliding groove is fixedly mounted on the left side of a supporting leg, a mounting groove is formed in the supporting leg, and a sensing device is fixedly mounted in the mounting groove. Pressure is applied to the desktop, the desktop is limited by a spherical connecting piece and a mounting head; the U-shaped cavity is formed in the right end of the connecting rod; an L-shaped connecting rod connected to the interior of the cavity moves upwards at the same time, a sliding block connected tothe right end of the L-shaped connecting rod is driven by a second spring and the L-shaped connecting rod to move upwards at the same time, when the sliding block makes contact with an electric touchdevice, a warning lamp in the desktop can be turned on, and thus the effect of reminding students to correct the writing posture in time is achieved.

Description

technical field [0001] The invention belongs to the field of furniture, in particular to a writing desk for correcting students' writing postures. Background technique [0002] Furniture refers to the essential equipment and facilities for human beings to maintain normal life, engage in production practice and carry out social activities. Furniture also follows the pace of the times and continues to develop and innovate. Up to now, there are many categories, different materials, complete varieties, and different uses. , especially the writing desk that involves children's learning. Learning is a process that everyone will experience. In order to provide children with good learning conditions, every household will try their best to meet the needs of children. [0003] But now, with the increasing pressure of entering a higher school, children's learning content has also increased a lot, and many parents hope that their children can maintain a relatively healthy and normal bod...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a writing desk for correcting students' writing posture, which has the effect of improving the sitting posture of students when writing and reading, and improving the comfort of feet when students write, and solves the problem that traditional writing desks cannot improve reminders. Pupils learn about posture and the problem of not placing their feet

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