Desk with reminding function

A table and functional technology, applied in the field of tables with reminder function

Inactive Publication Date: 2009-12-30
郑世镇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Another common shortcoming is that students studying at home are not like taking a 15-minute unconditional break for every 45 minutes of class at school before going to the next class. However, they often study continuously for 2 to 3 hours, so bad sitting posture is harmful to the spine and the body. Nearsightedness affects more

Method used

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Experimental program
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Embodiment Construction

[0027] Currently popular table leg and tabletop board combination structures on the market can be divided into the following two categories. The first kind is the common structure that desktop board is directly fixed on the table leg. This structure can also be divided into a desktop board (such as figure 1 ) and two desktop boards (such as figure 2 , 3 ), the majority of two desktop board structures are desks for primary and middle school students. The second category is that the table legs are different from ordinary wooden table legs. Most of them are made of steel and covered with iron sheets. For the sake of beauty and the convenience of installing the desktop board, install the desktop board mounting parts on the table legs, and install the table top board on the table board mounting parts. This structure Can also be divided into a desktop board (such as Figure 4 ) and two desktop boards (such as Figure 4 , 5 ), the great majority of two desktop boards are desks...

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Abstract

The invention discloses a desk with reminding function. The desk comprises a desk panel and desk legs, a switch is arranged between the desk panel and the desk legs, the switch is connected with a control circuit, and the control circuit is connected with a reminder. When a user studies or works at the desk, the switch is closed due to the downward pressure of arm elbows, and then the control circuit is triggered and emits a reminding signal to remind the user to correct the poor sitting posture. The desk has a simple structure, increases little cost, and has significance for forming good habits from childhood for primary and high school students and preventing lumbar vertebra, cervical vertebra and shoulder diseases and pseudo myopia caused by working and studying at the desk.

Description

technical field [0001] The invention relates to a table with reminder function. Background technique [0002] At present, there are many patents and products that prevent diseases of the spine, cervical spine, shoulders and myopia caused by long-term bad sitting postures by correcting bad sitting postures. It has applied for hundreds of patents. There are general classifications; the mechanical type has a limit device set on the table, and the electronic type has infrared distance measurement reminders, electromagnetic wave distance measurement reminders, angular displacement measurement tilt angle reminders, etc. However, the mechanical device itself takes up a lot of space and needs to be installed and disassembled every time it is used, which is very inconvenient to use. Both electronic infrared distance measuring and electromagnetic wave distance measuring are head-mounted, which have large precision errors and high cost. Angle displacement measurement tilt angle is g...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47B41/00A47B5/04G08B21/24
Inventor 郑世镇
Owner 郑世镇
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