JPS59101274U

JPS59101274U - Electrical teaching tools

Info

Publication number: JPS59101274U
Application number: JP19547682U
Authority: JP
Inventors: 村上　龍矢
Original assignee: 株式会社学習研究社
Priority date: 1982-12-27
Filing date: 1982-12-27
Publication date: 1984-07-07
Also published as: JPS6032692Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図はこの考案の電気教習具の一実施例を示す平面図
、第２図は電気学習カートの一部を示した平面図、第３
図及び第４図は第１図の■−■線及びＴＶ−Ｉ’Ｖ線に
沿う断面図、第５図はカード学習を行なう場合の電気回
路図を示す。１．２・・・２木の電池、ｊ・・・電池収納部、４．５
・・・電池接触端子板、６．　７．　８・・・電気接続
孔、９・・・接点金具、１０・・・接点金具部分の電気
接続孔、１１〜１４・・・接点棒挿入孔、１５・・・台
筐、１６・・・カード辺挿入溝、１７・・・台筐下板、
１８・・・導電板、　　、１９・・・電磁コイル、２０
・・・揺動アーム、２１・・・作動装置、２２．２３・
・・作動装置延出リード線、２４．２５・・・電気接点
棒、２６・・・電気学習カード、２７・・・電気学習問
題（カード問題）、２８・・・正解答確認用のカード打
抜き孔。Fig. 1 is a plan view showing an embodiment of the electrical training tool of this invention, Fig. 2 is a plan view showing a part of the electrical learning cart, and Fig. 3
4 and 4 are cross-sectional views taken along the line 1--2 and the line TV-I'V in FIG. 1, and FIG. 5 is an electric circuit diagram for card learning. 1.2...2 Wooden battery, j...Battery compartment, 4.5
...Battery contact terminal plate, 6. 7. 8... Electrical connection hole, 9... Contact metal fitting, 10... Electrical connection hole of contact metal fitting part, 11-14... Contact rod insertion hole, 15... Stand casing, 16... Card Side insertion groove, 17... Base casing lower plate,
18... Conductive plate, 19... Electromagnetic coil, 20
... Swinging arm, 21... Actuation device, 22.23.
...Actuation device extension lead wire, 24.25...Electrical contact rod, 26...Electrical learning card, 27...Electrical learning problem (card problem), 28...Card punching for checking correct answers Hole.

Claims

[Scope of utility model registration request]

° It has a battery compartment with an open top surface that removably fits and holds two batteries, and two electrically separated battery contact terminal plates are attached to one end of the battery compartment, and both of these terminal plates are provided. An electrical connection hole for inserting an electrical contact rod is provided between the section and both terminal plates, and a contact metal fitting is provided at the other end of the battery compartment to electrically connect the two batteries, and this contact metal fitting part is provided with A pedestal casing is provided with an electrical connection hole for inserting an electrical contact rod, and a plurality of contact rod insertion holes are provided along the front side of the battery compartment, and a card side is provided below the row of contact rod insertion holes of this pedestal casing. A base case lower plate provided on the lower side of the base case to form an insertion groove, and a base case disposed on the inner bottom surface of the card side insertion groove, one end of which is electrically connected to one terminal plate of the battery contact terminal plate pair. a conductive plate fixed on the lower plate of the stand casing; an electromagnetic oscillating actuating device in which a oscillating arm swings by energizing and cutting off an electromagnetic coil installed on the pedestal casing; It is equipped with two electrical contact rods attached to the tips of extended lead wires that supply power to the actuating device, and an appropriate number of electrical learning cards that are inserted one by one into the card side insertion grooves under the platform casing. Each learning card is printed with an electrical learning problem in which one or several correct answers must be selected from a number of answers corresponding to the number of contact rod insertion holes in the stand case, and the correct answer to this problem is printed on each learning card. An electrical training tool characterized in that a punched hole for confirmation is provided on the side of the card.