Electronic circuit practice board children intelligence development teaching aid

Abstract

The invention discloses an electronic circuit practice board children intelligence development teaching aid. The teaching aid is characterized in that seven connecting circular holes are formed in a PCB plate; the back surface of the PCB plate is fixedly connected to the back surface of the PCB plate through seven screws and seven nylon columns on the back surface; the other ends of the nylon columns are connected by adopting a bottom plate with the same area and size as the PCB plate; round holes with the same size are reserved in the positions, corresponding to the PCB plate, of the bottom plate. The bottom plate is fixed on the nylon column by using a machine tooth screw; a battery box is arranged between the back surface of the PCB and the bottom plate; two hole sites are formed in themiddle of the battery box; the countersunk flat head self-tapping screws are used to fix the battery box on the bottom plate, and the bottom plate is made of a transparent acrylic material. The teaching aid has the beneficial effects that the design principle is novel, the structure is unique, the debugging is convenient, the learning and entertainment are realized, the commercial prospect is very wide, the relevant technical blank can be filled, and greater social benefits and economic benefits can be generated.

Description

technical field [0001] The invention relates to the field of electronic teaching aids, in particular to an electronic circuit practice board children's educational teaching aid. Background technique [0002] Relying on a variety of electronic teaching aids, with the educational purpose of developing creative hands and creating brainstorming, the educational concept of innovation in thinking and creation in action is introduced to cultivate and develop children's abilities. The teaching mode of "thinking in music" is different from the traditional teaching method of quantifying children's evaluation with scores. [0003] At present, educational electronic teaching aids have single functions, fewer types, high packaging level, and the electronic devices are soldered on the circuit board, so students cannot manually plug and debug. However, there are few highly flexible and pluggable modular electronic teaching aids at present. . [0004] In order to solve technical bottlenec...

AI Technical Summary

Problems solved by technology

[0003] At present, educational electronic teaching aids have single functions, fewer types, high packaging level, and the electronic devices are soldered on the circuit board, so students cannot manually plug and debug. However, there are few highly flexible and pluggable modular electronic teaching aids at present.

[0004] In order to solve technical bottlenecks such as relatively backward design level, difficult debugging, and poor training effect of the existing electronic teaching aids, the present invention discloses an electronic circuit practice board children's educational teaching aid, which has low cost, novel scheme and unique configuration. The principle is novel, the flexibility is high, the debugging time is short, and electronic devices can be assembled repeatedly on site, which meets the actual needs of children's educational training, fills the gaps in related technologies, and can generate greater social and economic benefits.

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