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Warming writing board

A writing board and heating technology, applied in the field of writing board, can solve the problems of inflexible hand movement and affecting students' learning, and achieve the effect of convenient use and improving learning efficiency

Inactive Publication Date: 2013-02-13
王云玺
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Students have to write homework or review homework at their desks after school every day. Due to the lack of activity, their hands will feel cold when they sit on the table for a long time. , causing a lot of trouble to the students

Method used

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  • Warming writing board

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Embodiment Construction

[0010] Accompanying drawing is a kind of specific embodiment of the present invention. The heating writing board of this invention is characterized in that an electric heater 2 is installed inside the writing board body 1, an electric heating plate 3 is installed above the electric heater 2, a heating wire 4 is installed inside the electric heating plate 3, and a controller is installed on the right side of the writing board body 1. 5. The temperature adjustment switch 6 is installed on the controller 5, and the battery box 7 is installed under the controller 5. This invention warms the writing board. When using it, the writing board body 1 is placed on the desk, the temperature adjustment switch 6 is turned on to customize the temperature, the battery in the battery box 7 is powered to start the electric heater 2, and the electric heating plate 3 is braked after the electric heater 2 is started. After doing work, the electric heating plate 3 generates heat energy, and the ele...

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Abstract

The invention discloses a writing board and particularly discloses a warming writing board. The warming writing board is characterized in that an electric heater is mounted in a writing board body; an electric heating board is mounted above the electric heater; heating wires are mounted in the electric heating board; a controller is mounted on the right side of the writing board body; a temperature-regulating switch is mounted on the controller; and a battery box is mounted below the controller. The warming writing board has the benefits of effectively helping students to warm hands and greatly improving the learning efficiency of the students.

Description

technical field [0001] The invention relates to a writing board, in particular to a heating writing board. Background technique [0002] Students have to write homework or review homework at their desks after school every day. Due to the lack of activity, their hands will feel cold when they sit on the table for a long time. , causing a lot of trouble to the students. Contents of the invention [0003] In order to make up for the defects of the prior art, the present invention provides a warm writing board which is convenient for students to use. [0004] The present invention is achieved through the following technical solutions: [0005] The heating writing board is characterized in that: an electric heater is installed in the writing board body, an electric heating plate is installed above the electric heater, a heating wire is installed in the electric heating board, a controller is installed on the right side of the writing board body, and a temperature adju...

Claims

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Application Information

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IPC IPC(8): B43L3/00H05B3/20
Inventor 王云玺
Owner 王云玺
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