Circuit assisted learning device

A learning device and circuit technology, which is applied to cleaning devices for blackboards or slates, clothing, printing, etc., can solve problems such as inconvenience and waste of notebooks, and achieve the effect of being convenient to carry, moderate in size, and improving learning efficiency.

Inactive Publication Date: 2017-05-31
CHANGSHU HAOYU ELECTRONICS INFORMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Circuit learning is a headache for most students, especially for the circuit connection method that requires Dalian practice. There is no one on the market that is suitable for students to carry around in their spare time, outdoors, or in a car. Carry the practice device and practice directly on the notebook. This method not only wastes the notebook, but also is inconvenient in many cases

Method used

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  • Circuit assisted learning device
  • Circuit assisted learning device
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Embodiment Construction

[0020] A specific embodiment of the present invention will be described in detail below in conjunction with the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific embodiment.

[0021] Such as figure 1 — Figure 4 As shown, the present invention includes a portable box 3, the portable box 3 is provided with a whiteboard slot 13, the whiteboard slot 13 is provided with a magnetic whiteboard 7, and one side of the whiteboard slot 13 is provided with a cavity 17. Motor 12 is fixed in cavity 17, and described motor 12 is connected with lead screw 8, and described lead screw 8 is provided with slide block 9, and described slide block 9 side is connected with strip-shaped whiteboard eraser 11, and described whiteboard eraser 11 is arranged on the upper surface of the magnetic whiteboard 7, and one end of the portable box 3 is provided with a symmetrical hinge block 15, and a hinge rod 16 is connected t...

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PUM

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Abstract

The invention discloses a circuit assisted learning device and relates to the field of circuit learning devices. The circuit assisted learning device comprises a carried-about box and is characterized in that the carried-about box is provided with a white board slot, a magnetic white board is arranged in the white board slot, a cavity is formed in one side of the white board slot, a motor is fixed in the cavity, the motor is connected with a lead screw, a sliding block is arranged on the lead screw, and one side of the sliding block is connected with a strip-shaped white board eraser. The strip-shaped white board eraser is arranged on the upper surface of the magnetic white board, a symmetrical hinge block is arranged at one end of the carried-about box, a hinge rod is connected in the hinge block, and a second cover plate is hinged to the hinge rod and is hinged with a first cover plate. The circuit assisted learning device brings convenience to a student for circuit learning any time anywhere.

Description

technical field [0001] The invention relates to the field of circuit teaching equipment, in particular to a circuit aided learning device. Background technique [0002] Circuit learning is a headache for most students, especially for the circuit connection method that requires Dalian practice. There is no one on the market that is suitable for students to carry around in their spare time, outdoors, or in a car. Carrying the practice device and practicing directly on the notebook, this method not only wastes the notebook, but is also inconvenient in many cases. Contents of the invention [0003] The technical problem to be solved by the invention is to provide a circuit auxiliary learning device, which is convenient for students to learn circuits anytime and anywhere. [0004] The present invention adopts following technical scheme to realize the object of the invention: [0005] A circuit aided learning device, comprising a portable box, characterized in that: the portab...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B43L1/12B43L21/00A45C15/00
CPCB43L1/12A45C15/00B43L21/00
Inventor 顾炜
Owner CHANGSHU HAOYU ELECTRONICS INFORMATION TECH
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