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A Portable Handwriting Board for Educational Software

An educational software and hand-based technology, applied in the field of writing pads, which can solve the problems of inconvenient handwriting, slippage of writing pads and books, and falling damage to writing pads.

Inactive Publication Date: 2021-04-30
HUNAN CITY UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problem that handwriting is not convenient to carry in the prior art, when the teacher carries the writing board, the writing board and the book are prone to slipping, causing the writing board to fall and be damaged, the present invention provides an easy-to-carry handwriting board for educational software

Method used

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  • A Portable Handwriting Board for Educational Software
  • A Portable Handwriting Board for Educational Software
  • A Portable Handwriting Board for Educational Software

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Embodiment 1: as figure 1 , figure 2 , image 3 , Figure 4 and Figure 5 As shown, a portable handwriting tablet for educational software of the present invention includes an elastic band 8 and a portable frame 1, and the elastic band 8 and the portable frame 1 are fixedly connected by a connecting body, and the connecting body includes two sets of female parts that are engaged and connected. Buckle 7 and child buckle 6, the female buckle 7 is fixedly arranged on the two ends of the elastic band 8, and the child buckle 6 is fixedly arranged on the two ends of the portable frame 1, through the child buckle 6 and the female buckle 7, it is convenient for the staff to fix the elastic band 8 , and then wear the portable frame 1, the portable frame 1 includes the writing board 2, the first interlayer 3, the support plate 4 and the second interlayer 5, the first interlayer 3 and the second interlayer 5 are placed on both sides of the support plate 4, through the first T...

Embodiment 2

[0032] Embodiment 2: The difference from Embodiment 1 is that the first clamping block 13 and the second clamping block 14 can also be arranged on the first interlayer 3, which is convenient for carrying two writing boards and meets multiple needs of users.

[0033] When working, when the staff needs to take the writing board 2 away after the class is over, in order to be easy to carry, the staff can fix the elastic band 8 by the child buckle 6 and the female buckle 7, and then wear the portable frame 1, by putting the portable frame 1 is placed on the surface of the abdomen, which can improve the portability of the writing board 2 carried by the staff, and prevent the writing board 2 from slipping with the books during the carrying process, causing the writing board 2 to fall and be damaged. Move it left and right through the first block 13 distance, the first clamping block 13 is slidably connected with the second interlayer, and the plate body 17 can be inserted into the rec...

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PUM

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Abstract

The invention discloses a portable handwriting board for educational software, which comprises an elastic belt. Both ends of the elastic belt are provided with female buckles. The middle part of the middle part is respectively fixedly connected with one side of the two sub-buckles, placed on the two second clamping blocks on the top of the second interlayer, the inner movable part of the second clamping block is provided with a cylindrical block, and one side of the second clamping block is provided with a third clamping block. Groove, the bottom of the third groove is movable with a pressing block, and the writing board includes a board body. The present invention can insert the board body into the rectangular groove and the cylindrical groove through the first block, and connect the board body with the first block by pressing the block. When the two interlayers are laminated, the board body will be squeezed with the pressing block, and the cylindrical block can be protruded from the second clamping block through the pressing block, and the cylindrical block can be engaged with the board body, thereby fixing the board body, by fixing the writing board One side of the second interlayer can improve the convenience for the staff to carry the writing board.

Description

technical field [0001] The invention relates to a handwriting board, in particular to a portable handwriting board for educational software. Background technique [0002] A handwriting drawing input device is an input device for a computer, and the most common one is a tablet, which functions similarly to a keyboard. Of course, it is basically limited to inputting text or drawing, and also has some mouse functions. In the daily use of the tablet, in addition to being used for inputting text, symbols, graphics, etc., it can also provide a cursor positioning function, so that the tablet can replace the keyboard and mouse at the same time and become an independent input tool. [0003] The handwriting board used for teaching can reduce the consumption of blackboard chalk and prevent teachers from being affected by dust, but the handwriting board is inconvenient to carry and is easily damaged by collisions, which not only increases the risk of using the handwriting board, but al...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/0354G09B5/02
CPCG06F3/0354G09B5/02
Inventor 蒋佩云徐屹
Owner HUNAN CITY UNIV