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Learning teaching aid system of identifying and detecting positional relation

A technology for detecting position and relationship, which is applied in the field of learning teaching aid system, can solve problems such as the inability to automatically identify whether the assembly is correct or not, lack of electronic means, and non-physical operation, etc. It achieves huge educational and market value, low development and production costs, The effect of faster and more accurate feedback

Inactive Publication Date: 2018-04-17
DALIAN GAOMA ART DESIGN ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, most of the existing teaching aids are solid building blocks. Although solid building blocks have practical operating experience, they lack the support of electronic means and cannot automatically identify whether the assembly is correct or not. They need to rely on the assistance of teachers or parents, or self-inspection. In order to complete the inspection of splicing or placement
Some learning software involves the training of location memory, but there is no physical operation part, and the learning process is abstract

Method used

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  • Learning teaching aid system of identifying and detecting positional relation
  • Learning teaching aid system of identifying and detecting positional relation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] combine figure 1 , the learning teaching aid system for identifying and detecting positional relationships of the present application includes at least two (multiple) building blocks 1 of different shapes, the building blocks 1 have a built-in single-chip microcomputer 2, a plug 6 is provided on the top of the building block 1, and a socket 5 is provided below, and the plugs 6 is matched with the socket 5, the plug 6 has a built-in coding resistor 7, and the resistance value of the built-in coding resistor 7 is different for different building blocks 1 and different positions, which is used to distinguish different building blocks 1 and splicing positions; The conductive contacts are connected to the single-chip microcomputer 2; the building block 1 is also provided with a power switch, a mode selection switch 3, a red LED lamp bead 4, and a built-in lithium battery; the mode selection switch 3 is provided with a setting mode and an assembly mode. mode, set the target s...

Embodiment 2

[0029] The teaching aid system for identifying and detecting positional relationships of the present invention includes a plurality of building blocks 1 of different shapes, with a built-in single-chip microcomputer 2 control board, a plug 6 is provided above the building block 1, and a socket 5 is provided below, and the plug 6 has a built-in coding resistor 7 and socket 5. There are conductive contacts inside and are connected to the single chip microcomputer 2 control board. The building block 1 is also equipped with a power switch, a mode selection switch 3, a red LED lamp bead 4, and a built-in lithium battery.

[0030] Function description: (1) Building blocks 1 of different shapes that can be assembled; (2) Building block 1 plug 6 has a built-in coding resistor 7. The resistance values ​​of different building blocks 1 and different positions are different, which are used to distinguish different building blocks 1 and splicing positions; (3) There is a conductive contact ...

Embodiment 3

[0032] combine figure 2 , this embodiment is an application embodiment, and the specific operation method is as follows:

[0033] 1) Turn on the switch of building block 1;

[0034] 2) Turn the mode selection switch 3 on the building block 1 to "setting mode";

[0035] 3) Connect building blocks 1 to each other;

[0036] 4) The resistance value of the coding resistor 7 on the plug 6 is read by the single chip microcomputer 2 where the socket 5 is located through the contact of the socket 5;

[0037] 5) The resistance value of the encoding resistor 7 is substituted into the built-in program of the microcontroller 2, and assigned to a variable a;

[0038] 6) After splicing, set the mode selection switch 3 of each building block 1 to "assembly mode";

[0039] 7) Connect the building blocks 1 to each other again;

[0040] 8) The resistance value of the coding resistor 7 on the plug 6 is read by the single-chip microcomputer 2 where the socket 5 is located through the contact...

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Abstract

The invention discloses a learning teaching aid system of identifying and detecting the positional relation. The learning teaching aid system of identifying and detecting the positional relation includes at least two building blocks with different shapes, wherein a singlechip control panel is arranged in each building block; plugs are arrange on the building blocks, and jacks are formed in the bottom of the building blocks; a coding resistor is arranged in each plug; the resistance values of the built-in coding resistors of different building blocks and on different positions are different, soas to distinguish different building blocks and splicing positions; a conductive contact is arranged in each jack, and is connected with the singlechip control panel; and a power supply switch, a mode selection switch, and a red LED lamp bead are also arranged on each building block, and a lithium battery is arranged in the each building block. The learning teaching aid system of identifying anddetecting the positional relation uses different resistance values to distinguish different plugs, and is very convenient for reading and comparison. Through point-to-point identification, the learning teaching aid system of identifying and detecting the positional relation can determine whether the overall splicing is correct, and does not need complex means, such as image identification, thus being very low in the development and production cost.

Description

technical field [0001] The invention relates to an embedded development technology, which is directly applied to the fields of educational teaching aids, toys, etc., and specifically relates to a learning teaching aid system for identifying and detecting positional relationships. Background technique [0002] At present, most of the existing teaching aids are solid building blocks. Although solid building blocks have practical operating experience, they lack the support of electronic means and cannot automatically identify whether the assembly is correct or not. They need to rely on the assistance of teachers or parents, or self-inspection. In order to complete the inspection of splicing or placement. Some learning software involves the training of location memory, but there is no physical operation part, and the learning process is abstract. Contents of the invention [0003] The purpose of the present invention is to solve the deficiencies of the above-mentioned technol...

Claims

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Application Information

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IPC IPC(8): G09B23/18
CPCG09B23/185
Inventor 马春东葛晓扬郭磊向彬莹
Owner DALIAN GAOMA ART DESIGN ENG
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