Foldable desk device

A technology of desks and support frames, which is applied in the field of foldable desk devices, can solve the problems of potential safety hazards, small students, and inability to control the rotation range and speed, and achieve the effect of reducing injuries and using safely

Pending Publication Date: 2019-04-09
张杰卡
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are defects in the current folding desks. When folding the desks, the desks are easy to rotate excessively due to the heavy weight of the desks. Turning and hitting the student's feet and other body parts, there are certain safety hazards

Method used

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Examples

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Embodiment Construction

[0029] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0030] It should be noted that when an element is referred to as being “disposed on” another element, it may be directly on the other element or there may also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of ...

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PUM

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Abstract

The invention relates to a foldable desk device which comprises a desk body; the desk body comprises a supporting plate component, a supporting component, a buffer component and a locking component; the supporting plate component comprises a desk board and a bed board, the desk board and the bed board are connected with each other and perpendicular to each other; the supporting component comprisesa supporting frame, a rotating shaft and a connecting rod, one end of the connecting rod is connected with the desk board, and the other end of the connecting rod is rotationally connected with the supporting frame through the rotating shaft; the buffer component is respectively connected with the supporting frame and the connecting rod; the supporting frame is fixedly connected with the connecting rod through the locking part. The foldable desk device provided by the invention has the benefits that as the supporting frame and the buffer component connected with the connecting rod are arranged, when the connecting rod rotates relative to the supporting frame, the resistance opposite to the rotation direction is generated, so that the rotation between the connecting rod and the supportingframe have a certain resistance, the connecting rod slowly rotates relative to the supporting frame, and feet of a user are prevented from being hit due to too fast rotation. Therefore, the user is safer.

Description

technical field [0001] The invention relates to the technical field of folding desks, in particular to a foldable desk device. Background technique [0002] Under normal circumstances, students will participate in the school's morning self-study, and then there will be morning classes. Before the afternoon class, the school will leave a certain time for students to eat and rest; most students can only rest on their stomachs in their seats. It will affect the study of students' afternoon courses, and at the same time, due to too much time to rest on their stomachs, it will aggravate the compression of the students' cervical spine; Articles such as throwing a pillow, but these articles such as throwing a pillow can not fundamentally make the student get enough rest, therefore, be badly in need of a kind of tool that can make the student get a lunch break in the classroom now. The simpler method is to lay bedding in the classroom, but it takes up too much space. On the basis o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47B41/02A47B83/04A47C19/12A47C19/22F16C11/12
CPCA47B41/02A47B83/04A47B2200/0035A47C19/124A47C19/22F16C11/12F16C2314/70
Inventor 张杰卡
Owner 张杰卡
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