Device for preventing buffer support structure of student rollover desktop board from pinching hands

Abstract

Disclosed is a device for preventing a buffer support structure of a student rollover desktop board from squeezing hands. A bookcase is composed of a back baffle board, left and right sides baffle boards and a bottom transverse board; desk legs are connected under the left and right side baffle boards, the back baffle board is connected with the rollover desktop board through a rotating device, and the buffer support structure is mounted between the left and right side baffle boards and the rollover desktop board. The device is characterized in that protruding buckets extending outwards and corresponding to the buffer support structure are arranged on the left and right side baffle boards. By the arrangement, a desktop board can be opened slightly and conveniently and put down slowly, so that impact force is reduced; the protruding buckets extending outwards and corresponding to the buffer support structure are arranged on the left and right side baffle boards, the buffer support structure topples with the rollover desktop board when being put down; and by the adoption of the protruding buckets extending outwards, pinching the hands by the buffer support structure can be avoided.

Description

[0001] This patent is a divisional application of "Patent Name: Student Desk Flip-Type Tabletop Blocking Device, Application Number: 201110386201.6, Application Date: November 29, 2011". technical field [0002] The invention relates to a student desk, in particular to an anti-buffer support mechanism for a flip-type tabletop board of a student desk and a device for hand extrusion. Background technique [0003] Existing school desks are mainly composed of table legs and table tops installed on the table legs. This type of desk has a relatively simple structure, but students have many books and have no place to put them, so they can only be placed on the table. Books are stacked very high, which not only affects the normal study of students, but also is not neat. Another type of desk has a shelf under the desktop at present, and a chest of drawers is formed between the shelf and the desktop. Every time you take a book, you have to bend down and lower your head to find the bo...

AI Technical Summary

Problems solved by technology

[0003] Existing school desks are mainly composed of table legs and table tops installed on the table legs. This type of desk has a relatively simple structure, but students have many books and have no place to put them, so they can only be placed on the table. Books are stacked very high, which not only affects the normal study of students, but also is not neat

Another type of desk has a shelf under the desktop at present, and a chest of drawers is formed between the shelf and the desktop. Every time you take a book, you have to bend down and lower your head to find the books in the drawer. In addition, the table top blocks the light, and the inside of the drawer is dark, making it very inconvenient to find books. The second is the gap between the table top and the shelf. If the distance between the shelves is small, the volume of the drawer cabinet is small, and the number of books is limited. If the height of the desktop board is raised to increase the volume, the desk is too high, which is not conducive to homework. If the height of the shelf is reduced to increase the volume, the students Difficult to put feet under the shelf of the table

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