JPS59101271U

JPS59101271U - card learning device

Info

Publication number: JPS59101271U
Application number: JP19485582U
Authority: JP
Inventors: 助川　進
Original assignee: 株式会社学習研究社
Priority date: 1982-12-24
Filing date: 1982-12-24
Publication date: 1984-07-07
Also published as: JPS6111732Y2

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図はこの考案のカード学習器の一実施例を示す平面
図、第２図は第１図の■−■線に沿う中央縦断面図、第
３図は第２図の■−■線に沿う横断面図ミ第４図は学習
カードの代表的な一枚を示す平面図である。Ｃ・・・学習カード、Ｃ１・・・最上層カード、Ｃｎ・
・−・最下層カード、Ｑ・・・択一式問題、ａ・・・正
解答番号、ｐ指導事項、１０・・・カードボックス、１
２・・・力・−ド引出口、１３・・・カード挿入口、１
４・・・上面開口部、１５・・・本体外筐、１５Ａ・・
・本体外筐を構成する下筐体、１５Ｂ・・・同上蓋体、
１６・・・引出穴、１７ａ、　　１７ｂ、　　１７Ｃ−
・・解答選択番号、１８−・・円弧状長孔、１９・・・
ハンドル取付口、２０・・・回転繰−作ハンドル、２１
・・・ブツシュ釦、２３・・中ツク解除ロッド、２５・
・・回動アーム、２６・・・解答指系体、２７・・・弾
性掛止片、２９・・田ツク解除ロッド付勢用の板ばね、
３０・・・ストッパ、３２・・・弾性体。Fig. 1 is a plan view showing an embodiment of the card learning device of this invention, Fig. 2 is a central vertical sectional view taken along the line ■-■ in Fig. 1, and Fig. 3 is a cross-sectional view taken along the line ■-■ in Fig. 2. FIG. 4 is a plan view showing a typical study card. C...Learning card, C1...Top layer card, Cn.
- Bottom card, Q... Multiple choice question, a... Correct answer number, p Instructions, 10... Card box, 1
2... Power/-do drawer opening, 13... Card insertion slot, 1
4...Top opening, 15...Main body outer casing, 15A...
・Lower casing constituting the main body outer casing, 15B... Upper lid body,
16...Drawer hole, 17a, 17b, 17C-
...Answer selection number, 18-...Circular long hole, 19...
Handle installation port, 20...Rotary operation handle, 21
...Button button, 23.. Middle release rod, 25.
...Rotating arm, 26...Answer finger system, 27...Elastic latching piece, 29...Plate spring for biasing the tag release rod,
30... Stopper, 32... Elastic body.

Claims

[Scope of utility model registration request]

A card study device that uses multiple study cards on which multiple-choice questions are printed and the correct answer numbers for the questions are displayed on the bottom side.A large number of study cards are stacked and stored, and the top of this storage card is A top-open card hook with a card slot that allows cards to be pulled out one by one from the top and inserted one after the other to the bottom, and a drawer hole into which the card box can be inserted and inserted so that it can be moved in and out. The main body external casing displays the answer selection number on the top surface, and the rotary operation handle attached to the outside of this main body external casing and the rotating operation of this handle move to the desired answer selection number position on the top surface of the main body external casing. an elastic latching piece provided on the main body outer casing that latches the card box at a box push-in position where the correct answer display portion of the stored card is hidden within the main body outer casing, and the rotation operation handle. a lock release button provided at the center of the button; and an outwardly spring-biased lock release rod that is moved by the operation of the button and pushes the locking piece to unlock the locking piece; a stopper provided on the outer casing of the main body to stop the card box at a box protruding position where the entire surface of the card is exposed;
A card learning device comprising an elastic body such as a rubber string or a spring that pulls the card box in the direction of the nine stoppers.