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Magnetic adsorption type electronic building block system

An electronic building block and magnetic adsorption technology, applied in the electronic field, can solve the problems of laborious splicing and plugging, large splicing limitations of electronic building block modules, and easy damage, and achieve the effect of interesting and rich splicing functions

Inactive Publication Date: 2013-05-08
GUANGZHOU ASK IDEA CONSULTING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide a free cascading splicing, automatic alignment and quick connection for the above-mentioned problems of the existing electronic building block system, such as large splicing limitations of each electronic building block module, laborious splicing, plugging and unplugging, and easy damage. Magnetic adsorption electronic building block system

Method used

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  • Magnetic adsorption type electronic building block system
  • Magnetic adsorption type electronic building block system
  • Magnetic adsorption type electronic building block system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] refer to Figure 8 , the flashing LED light building block system includes a power supply and signal generation module, an LED light electronic building block module and a pulse electronic building block module. For lamp driving, the pulse electronic building block module is provided with a voltage follower circuit and a pulse function circuit, and the pulse electronic building block module is used to generate pulses. refer to Figure 11 , the pulse electronic building block module mainly includes a comparator LM1, a 555 timer, a variable resistor R and a logic gate M. The comparator LM1 receives the signal output by the data signal line, and the Figure 11 Marked as Signal In, the positive input terminal of the comparator LM1 receives the input signal Signal In, the inverting input terminal receives the 1 / 2 signal Signal In, and the output result is input to the input terminal of the logic gate M, and the variable resistor R One end is connected to the positive power...

Embodiment 2

[0046] refer to Figure 9 , the adjustable brightness LED light building block system includes power supply and signal generation module, LED light electronic building block module and voltage regulation electronic building block module. The LED light electronic building block module is equipped with a voltage following circuit and LED light function circuit. It is equipped with a voltage follower circuit and a voltage regulation function circuit. The voltage regulation function circuit is mainly realized by a potentiometer. The voltage regulation electronic building block module is used to regulate the output voltage. The voltage regulation function circuit is a circuit commonly used in the prior art, and will not repeat. The power supply and signal generation module is connected to the voltage regulation electronic building block module through a magnetic adsorption connector, and the LED lamp electronic building block module is connected to the voltage regulation electronic...

Embodiment 3

[0049] refer to Figure 10 , Brightness adjustable flashing LED light building block system includes power supply and signal generation module, multiple LED light electronic building block modules, pulse electronic building block modules, voltage regulation electronic building block modules, pressure sensing electronic building block modules, multiple buzzer electronic building block modules The circuit structures of multiple conversion and connection modules, power supply and signal generation modules, LED lamp electronic building block modules, pulse electronic building block modules and voltage regulation electronic building block modules have been described in Embodiment 1 and Embodiment 2, and will not be repeated here. . A plurality of LED lamp electronic building block modules include first, second and third LED lamp electronic building block modules, a plurality of buzzer electronic building block modules include first, second and third buzzer electronic building block...

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Abstract

The invention relates to a magnetic adsorption type electronic building block system. The magnetic adsorption type electronic building block system comprises a plurality of electronic building block modules which are connected with each other. Each electronic building block module comprises a circuit board, a plug connector and a socket connector, wherein each circuit board is provided with three ways of signal circuits which are a positive power source circuit, a data signal circuit and a negative power source circuit, each plug connector and each socket connector are respectively comprises an insulation body and three conductive terminals, each insulation body is provided with a plurality of containing grooves, permanent magnets are arranged in the containing grooves, and the three conductive terminals are respectively connected with the corresponding signal circuits on the circuit board. The plurality of electronic building block modules include a power source and signal generation module used for providing a power source and a signal source, and the other electronic building block modules are sequentially in cascade connection with the power source and signal generation module. The magnetic adsorption type electronic building block system brings convenience to unified management of the connectors and the electronic building block modules, avoids the limitation in assemble caused by the difference of the connectors or signal passages, functions of the modules are overlapped, and the magnetic adsorption type electronic building block system is more interesting.

Description

technical field [0001] The invention relates to the field of electronic technology, in particular to a magnetic adsorption electronic building block system applied to teaching experiments and electronic building block toys. Background technique [0002] Traditionally, the electronic building block system used for teaching experiments or electronic building block toys generally includes a complete circuit substrate and various functional devices. The circuit substrate is preset with designated circuits and mounting holes. When in use, the required functions Devices are built on circuit substrates to achieve specific functions. However, ordinary circuit substrates or functional devices are inseparable as a whole. Such products are not only limited to several single functions and have low flexibility. Moreover, once any device on the circuit substrate fails, the entire product will not work normally. For users who like to disassemble or assemble toys by hand, they cannot under...

Claims

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Application Information

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IPC IPC(8): A63H33/10H01R13/62
Inventor 王啸杨海源陈蚕法杨水亮
Owner GUANGZHOU ASK IDEA CONSULTING CO LTD
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