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Folding desk

A technology of desks and legs

Inactive Publication Date: 2013-03-13
刘建凯
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a folding desk, which mainly solves the problem that the gap between the desks affects the entry and exit of personnel

Method used

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Examples

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Embodiment Construction

[0010] Such as figure 1 or figure 2 shown. A kind of folding desk, its structure comprises table body 1, support bar 4 and table leg 7, described table leg 7 is fixed on the ground, and the middle part of table leg 7 is provided with a hanging column 6, and the upper end of table leg 7 is connected with The lower edge of the front side of the table body 1 is movably connected by the rotating shaft 3, and the middle part of the lower plane of the table body 1 is provided with a rotating shaft 2 parallel to the rotating shaft 3; , The lower end of the strut 4 is provided with a groove 5 . After the hanging column 6 is snapped into the groove 5, the bottom surface of the table body 1 and the table legs 7 are perpendicular to each other.

[0011] When the students are studying, the hanging column 6 is stuck in the groove 5, and the support bar 4, the table legs 7 and the table body 1 form a stable triangle, which provides students with an environment for writing and learning; ...

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PUM

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Abstract

The invention relates to a folding desk which belongs to teaching facilities, and solves the problem that entering and exiting of people are influenced by a gap between the desks. The folding desk comprises a desk body, a support rod and a desk leg, wherein the desk leg is fixed on the ground, a hanging post is arranged at the middle part of the desk leg, the upper end of the desk leg is movably connected with the lower edge of the front side of the desk body through a rotary shaft, a rotary shaft parallel to the rotary shaft at the top end of the desk leg is arranged at the middle part of the lower part plane of the desk body, the upper end of the support rod is movably connected with the desk body through the rotary shaft, and a groove is formed at the lower end of the support rod. After the hanging post is clamped into the groove, the bottom surface of the desk body is perpendicular to the desk leg. As a movable support rod structure is arranged under the desk body, the desk body can be placed horizontally and obliquely by controlling the state of the support rod, the writing requirement is met, the space is saved, and entering and exiting of students are facilitated.

Description

technical field [0001] The invention relates to a teaching facility, in particular to a desk. Background technique [0002] Desk is a kind of teaching facility used to provide students with a sitting learning environment in the classroom. Its structure is mostly fixed and non-deformable. When there are many desks in the classroom, the gap between the desks is relatively small, and it is inconvenient for students to come in and out. Especially the side-by-side desks in university classrooms are more obvious, and the existing desks cannot take into account the functions of dense placement and convenient access. Contents of the invention [0003] The purpose of the present invention is to provide a folding desk, which mainly solves the problem that the gap between the desks affects the entry and exit of personnel. [0004] The technical solution adopted by the present invention to solve the technical problem is: a folding desk, which is characterized in that its structure in...

Claims

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Application Information

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IPC IPC(8): A47B41/00A47B5/04A47B5/06
Inventor 刘建凯
Owner 刘建凯