JPH0750783Y2 - Card learner - Google Patents
Card learnerInfo
- Publication number
- JPH0750783Y2 JPH0750783Y2 JP5750193U JP5750193U JPH0750783Y2 JP H0750783 Y2 JPH0750783 Y2 JP H0750783Y2 JP 5750193 U JP5750193 U JP 5750193U JP 5750193 U JP5750193 U JP 5750193U JP H0750783 Y2 JPH0750783 Y2 JP H0750783Y2
- Authority
- JP
- Japan
- Prior art keywords
- card
- magnetic attraction
- main body
- rotary plate
- learning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Landscapes
- Toys (AREA)
Description
【0001】[0001]
【産業上の利用分野】本考案は複数枚の学習カードを一
枚ずつ挿入セットして使用するカード学習器に関するも
のである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a card learning device in which a plurality of learning cards are inserted and set one by one.
【0002】[0002]
【従来の技術】従来、複数枚の学習カードを一枚ずつ挿
入セットして使用するカード学習器は知られているが、
カード挿入によって回転板を回動させ、把持棒吊持の揺
動体を用いて解答の正否を確認できるようにしたカード
学習器は存在しなかった。2. Description of the Related Art Conventionally, there is known a card learning device in which a plurality of learning cards are inserted and set one by one.
There was no card learning device in which the rotating plate was rotated by inserting the card and the correctness of the answer could be confirmed by using the oscillating body of the gripping rod.
【0003】[0003]
【考案が解決しようとする課題】本考案の目的は、カー
ド挿入によって回転板を回動させ、把持棒吊持の揺動体
を用いて解答の正否を確認できる、従来には存在しない
新規な構成で学習効果の高いカード学習器を提供するこ
とにある。DISCLOSURE OF THE INVENTION An object of the present invention is to provide a novel structure which does not exist in the past, in which a rotary plate can be rotated by inserting a card and the correctness of an answer can be confirmed by using an oscillating body for hanging a gripping rod. Is to provide a card learning device with a high learning effect.
【0004】[0004]
【課題を解決するための手段】前記の目的を達成するた
めに、本考案のカード学習器は学習カードCを前方から
一枚ずつ挿入セットし得る凹陥部2及び挿入セットカー
ドの切欠端側上方部分を覆う後端フード部3を有した机
上設置型の学習器本体1と、回転中心部にピニオン6を
有し前記凹陥部2の磁気透過可能な内底板2aの下側位
置に回動可能に軸支される回転板5と、この回転板5の
上面外周部に保持される第1の磁気吸引体7と、前記ピ
ニオン6に噛合する扇形ギヤ8及び前記本体1の後端フ
ード部3内に突出する突出ピン9を有し該突出ピン及び
前記扇形ギヤ8が左右の方向に一定の角度範囲を回動す
るように中間部を前記内底板2aの下側位置に軸支した
回動アーム10と、前記本体1に付帯される把持棒11
及び該把持棒の先端に細紐12を介して吊持される揺動
体13と、この揺動体13の下端部に保持された前記回
転板5の磁気吸引体7と磁力吸引可能な第2の磁気吸引
体14とを具備し、前記本体1に挿入セットされる複数
枚の学習カードC(C1〜C5)には、前記突出ピン9
に挿入係合して回動アーム10を左右の方向に段階的に
回動させる略V形状をなした位置変位の切欠部d1〜d
5が設けられ、この各カード表面には問題Qに対する一
つの正答表示Aと複数の誤答表示n1〜n4が回転板対
応の円線上に並べて間隔的に印刷され、前記カードCの
挿入セット時に該カードの正答表示Aと前記回転板5の
磁気吸引体7とが位置対応し、その正答表示位置に把持
棒11吊持の揺動体13が吸引指向されるように構成し
たことを特徴とする。In order to achieve the above object, the card learning device of the present invention has a recessed portion 2 into which the learning cards C can be inserted and set one by one from the front side and above the notched end side of the insertion set card. A desk-mounted learning device body 1 having a rear end hood portion 3 for covering the portion, and a pinion 6 at the center of rotation and rotatable to a position below the magnetically permeable inner bottom plate 2a of the recess 2 A rotary plate 5 which is pivotally supported on the rotary plate 5, a first magnetic attraction body 7 which is held on the outer periphery of the upper surface of the rotary plate 5, a fan gear 8 which meshes with the pinion 6, and a rear end hood portion 3 of the main body 1. Rotation in which an intermediate portion is pivotally supported at a lower position of the inner bottom plate 2a so that the projection pin 9 and the fan-shaped gear 8 have a projecting pin 9 projecting inward, and the projecting pin and the fan-shaped gear 8 can rotate in a left and right direction within a certain angular range. Arm 10 and grip bar 11 attached to the main body 1
Also, a swinging body 13 suspended from the end of the gripping bar via a thin string 12, and a magnetic attraction body 7 of the rotary plate 5 held at the lower end of the swinging body 13 that can attract magnetic force second. The plurality of learning cards C (C1 to C5) that are equipped with a magnetic attraction body 14 and are inserted and set in the main body 1 have the protruding pin 9
Notch portions d1 to d having a substantially V-shaped position that are inserted into and engaged with each other to rotate the rotating arm 10 stepwise in the left and right directions.
5 are provided, and one correct answer display A for question Q and a plurality of incorrect answer displays n1 to n4 are printed side by side on the circle corresponding to the rotary plate at intervals on the surface of each card, and when the card C is inserted and set. The correct answer display A of the card and the magnetic attraction body 7 of the rotary plate 5 correspond to each other in position, and the swinging body 13 for hanging the gripping bar 11 is attracted to the correct answer display position. .
【0005】なお、前記第1の磁気吸引体7と第2の磁
気吸引体14は、両方とも磁力吸引可能な永久磁石体と
することが望ましいが、そのいずれか一方を永久磁石体
とし他方を鉄材等の帯磁性体とすることも可能である。It is desirable that both the first magnetic attraction body 7 and the second magnetic attraction body 14 are permanent magnet bodies capable of attracting magnetic force, but one of them is a permanent magnet body and the other is a permanent magnet body. It is also possible to use a magnetic material such as an iron material.
【0006】[0006]
【作用】前記構成のカード学習器は、複数枚の学習カー
ドC(C1〜C5)を前記本体1の凹陥部2に一枚ずつ
挿入セットして使用するもので、各学習カードCの挿入
セット状態において、カード切欠部d1〜d5が回動ア
ーム10の突出ピン9に係合し、回動アーム10の回動
による扇形ギヤ8及びピニオン6の連動で回転板5が所
定の角度を回動して、この回転板5の磁気吸引体7と挿
入セットカードの正答表示Aとが位置対応するようにな
る。In the card learning device having the above-mentioned structure, a plurality of learning cards C (C1 to C5) are inserted and set one by one in the recessed portion 2 of the main body 1, and each learning card C is inserted and set. In this state, the card cutouts d1 to d5 are engaged with the projecting pin 9 of the rotary arm 10, and the rotary plate 5 is rotated by a predetermined angle by the interlocking movement of the fan gear 8 and the pinion 6 by the rotation of the rotary arm 10. Then, the magnetic attraction body 7 of the rotary plate 5 and the correct answer display A of the insertion set card come to correspond in position.
【0007】従って、本体付帯の把持棒11を手で持っ
て、この把持棒11吊持の揺動体13をセットカードC
の解答選択部の中央位置に垂下させると、この把持棒1
1吊持の揺動体13が磁気吸引体7,14の磁力吸引作
用で正答表示Aの位置に図2想像線で示す如く吸引指向
されることになり、この揺動体13の吸引指向状態を見
て、解答の成否(自分が出した答えが合っている否か)
を容易かつ迅速に確認することができる。Therefore, the holding bar 11 with the main body is held by hand, and the swinging body 13 for hanging the holding bar 11 is set card C.
When it is hung down to the central position of the answer selection part of
The one swinging swing body 13 is attracted and directed to the position of the correct answer display A by the magnetic attraction action of the magnetic attraction bodies 7 and 14 as shown by the imaginary line in FIG. The success or failure of the answer (whether the answer you gave is correct)
Can be checked easily and quickly.
【0008】[0008]
【実施例】以下、本考案の一実施例を図面に従い具体的
に説明する。図中1は合成樹脂で一体成形した前方後円
形の平面形状をなす机上設置型の学習器本体で、該本体
1は学習カードCを前方から一枚ずつ挿入セットし得る
凹陥部2と、挿入セットカードの切欠端側上方部分を覆
う後端フード部3と、クリップ形をなす把持棒スタンド
1aとを有し、前記凹陥部2の前端中央部にはカード引
抜き用の指入れ凹所1bが図1,図2の如く設けられて
いる。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be specifically described below with reference to the drawings. In the figure, reference numeral 1 denotes a desk-mounted learning device main body having a front rear circular planar shape integrally molded with a synthetic resin. The main body 1 has a recessed portion 2 into which learning cards C can be inserted and set one by one from the front, and an insertion portion. It has a rear end hood portion 3 for covering the upper portion of the set card on the notched end side, and a gripping rod stand 1a in the shape of a clip. It is provided as shown in FIGS.
【0009】5は前記凹陥部2の磁気透過可能な内底板
2aの下側位置に底板突出軸4a及び軸止め体(図2参
照)で回動可能に軸支される直径63mm程度の円板から
なる合成樹脂製の回転板で、回転中心部の下側に一体的
に設けたモジュール0.5,歯数20,ピッチ円直径1
0mmのピニオン6を有する。Reference numeral 5 is a disc having a diameter of about 63 mm which is rotatably supported by a bottom plate protruding shaft 4a and a shaft stopper (see FIG. 2) at a position below the magnetically permeable inner bottom plate 2a of the concave portion 2. A synthetic resin rotary plate consisting of 0.5, a module 0.5 provided integrally under the center of rotation, 20 teeth, and a pitch circle diameter of 1
It has a 0 mm pinion 6.
【0010】7は前記回転板5の上面外周部に設けられ
た円形凹所に嵌合保持される第1の磁気吸引体で、本実
施例の場合には直径5mm,厚さ2mm程度の大きさを有す
る永久磁石体が適用されている。Reference numeral 7 denotes a first magnetic attraction member fitted and held in a circular recess provided on the outer peripheral portion of the upper surface of the rotary plate 5. In the case of the present embodiment, it has a diameter of 5 mm and a thickness of about 2 mm. A permanent magnet body having a thickness is applied.
【0011】10は前記ピニオン6に噛合する扇形ギヤ
8及び前記本体1の後端フード部3内に突出する突出ピ
ン9を有した合成樹脂製の回動アームで、この回動アー
ム10は突出ピン9及び前記扇形ギヤ8が左右の方向に
一定の角度範囲、例えば底板突出軸4a,4bを結ぶ中
心線に対して左側に約20.5度、右側に約20.5度
の合計約41度の角度範囲を回動するように中間部を前
記内底板2aの下側位置に底板突出軸4b及び軸止め体
(図2参照)で回動可能に軸支されている。Reference numeral 10 denotes a rotary arm made of synthetic resin having a fan gear 8 meshing with the pinion 6 and a projecting pin 9 projecting into the rear end hood portion 3 of the main body 1. The rotary arm 10 projects. The pin 9 and the fan-shaped gear 8 have a certain angle range in the left-right direction, for example, about 20.5 degrees on the left side and about 20.5 degrees on the right side with respect to the center line connecting the bottom plate protruding shafts 4a and 4b, a total of about 41. An intermediate portion is rotatably supported by a bottom plate protruding shaft 4b and a shaft stopper (see FIG. 2) at a lower position of the inner bottom plate 2a so as to rotate in an angle range of degrees.
【0012】なお前記扇形ギヤ8はモジュール0.5,
歯数140,ピッチ円直径70mm,扇形角約41度の扇
形状をなす歯車であって、この扇形ギヤ8の左右両端部
には前記ピニオン6に図3,図6の想像線で示す如く当
接して、回動アーム10の回動角度範囲を規制するスト
ッパ突起8a,8bが一体的に設けられている。The fan gear 8 is a module 0.5,
A fan-shaped gear having a number of teeth of 140, a pitch circle diameter of 70 mm, and a fan-shaped angle of about 41 degrees. The fan-shaped gear 8 is provided on both left and right ends with the pinion 6 as shown by imaginary lines in FIGS. In contact with each other, stopper protrusions 8a and 8b for restricting the rotation angle range of the rotation arm 10 are integrally provided.
【0013】11は前記本体1に付帯され該本体の把持
棒スタンド1aに図2の如く挿入立設して保管される合
成樹脂製の把持棒で、この把持棒11の先端には人形を
象った揺動体13が5〜6cm位の長さを有する細紐12
(糸状物を含む)を介して図2に示す如く吊持されてい
る。Reference numeral 11 denotes a synthetic resin grip rod that is attached to the main body 1 and is vertically inserted into a grip rod stand 1a of the main body as shown in FIG. The slender body 12 has a length of about 5 to 6 cm.
It is suspended as shown in FIG. 2 through (including the thread-like material).
【0014】14は前記回転板5の磁気吸引体7と磁力
吸引可能な第2の磁気吸引体で、本実施例の場合は揺動
体13の下端取付穴に嵌合保持された直径5mm程度の大
きさを有する短円柱状の永久磁石体からなる。Reference numeral 14 is a second magnetic attracting body capable of attracting magnetic force with the magnetic attracting body 7 of the rotary plate 5, and in the case of the present embodiment, it has a diameter of about 5 mm fitted and held in the lower end mounting hole of the rocking body 13. It is composed of a short cylindrical permanent magnet body having a size.
【0015】前記本体1の凹陥部2に挿入セットされる
複数枚例えば5枚1組の学習カードC(C1〜C5)に
は、前記回動アーム10の突出ピン9に挿入係合して該
回動アーム10を左右の方向に段階的に回動させる略V
形状(レ形状を含む)をなした位置変位の切欠部d1〜
d5が設けられ、又この各カードC1〜C5の表面には
五者択一式の問題Qが印刷されているが、この各問題Q
に対する一つの正答表示Aと複数の誤答表示n1〜n4
は回転板対応の円線(実施例では回転板5の直径より少
し小径になっているが、回転板5の直径と略同径又は回
転板5の直径より少し大径であってもよい)上に並べて
69度の角度間隔で印刷され、前記カードCの挿入セッ
ト時に該カードの正答表示Aと、カード挿入で回動停止
される前記回転板5の磁気吸引体7とが平面的に位置対
応し、その正答表示Aの位置に把持棒11吊持の揺動体
13が吸引指向されるように構成されている。A plurality of, for example, a set of five learning cards C (C1 to C5) to be inserted and set in the concave portion 2 of the main body 1 are inserted into and engaged with the projecting pin 9 of the rotating arm 10. Substantially V for rotating the rotating arm 10 stepwise in the left and right directions
Notch portion d1 of a position displacement having a shape (including a check shape)
d5 is provided, and a question Q of a five-choice alternative is printed on the surface of each of the cards C1 to C5.
One correct answer display A and multiple wrong answer displays n1 to n4
Is a circle corresponding to the rotary plate (in the embodiment, the diameter is slightly smaller than the diameter of the rotary plate 5, but may be substantially the same as the diameter of the rotary plate 5 or slightly larger than the diameter of the rotary plate 5). Printed side by side at an angular interval of 69 degrees, the correct answer display A of the card C when the card C is inserted and set, and the magnetic attracting body 7 of the rotary plate 5 which is stopped to rotate when the card is inserted are planarly positioned. Correspondingly, the oscillating body 13 for suspending the grip bar 11 is configured to be attracted to the position of the correct answer display A.
【0016】なお前記実施例の場合、第1の磁気吸引体
7と第2の磁気吸引体14は、両方とも永久磁石体とし
たが、そのいずれか一方を永久磁石体とし、他方を鉄材
等の帯磁性体とすることも可能である。また、前記カー
ドC(C1〜C5)に印刷される問題Qは、図示例のカ
ード問題に限定されるものではなく、英語,数学,理
科,社会,音楽等の択一式学習問題であっても適用可能
である。In the above embodiment, both the first magnetic attraction body 7 and the second magnetic attraction body 14 are permanent magnet bodies, but one of them is a permanent magnet body and the other is a ferrous material or the like. It is also possible to use a magnetic material of. Further, the question Q printed on the card C (C1 to C5) is not limited to the card problem shown in the drawing, but may be an alternative learning question such as English, mathematics, science, society, or music. Applicable.
【0017】而して、前記構成のカード学習器は、複数
枚の学習カードC(C1〜C5)を前記本体1の凹陥部
2に一枚ずつ挿入セットして使用するもので、第1の学
習カードC1を図2の如く挿入セットした場合には、カ
ード中心線上に位置するカード切欠部d1が回動アーム
10の突出ピン9に係合し、回動アーム10は図1に示
す中立状態になって、挿入セットカードC1の正答表示
Aと前記回転板5の磁気吸引体7とが位置対応するよう
になる。In the card learning device having the above-mentioned structure, a plurality of learning cards C (C1 to C5) are inserted and set one by one in the concave portion 2 of the main body 1, and are used. When the learning card C1 is inserted and set as shown in FIG. 2, the card notch d1 located on the card center line engages with the protruding pin 9 of the rotating arm 10, and the rotating arm 10 is in the neutral state shown in FIG. Then, the correct answer display A of the insertion set card C1 and the magnetic attraction body 7 of the rotating plate 5 come to correspond in position.
【0018】また、前記本体凹陥部2に第2の学習カー
ドC2を挿入セットした場合には、カード中心線に対し
左側に角度θ(実施例では約20.5度)をもって変位
するカード切欠部d2が回動アーム10の突出ピン9に
係合し、回動アーム10は図3想像線で示す角度θ対応
の傾動状態になり、このアーム傾動に関係した扇形ギヤ
8及びピニオン6の連動による回転板5の回動で挿入セ
ットカードC2の正答表示Aと前記回転板5の磁気吸引
体7(7′の位置で示す磁気吸引体)とが位置対応する
ようになる。When the second learning card C2 is inserted and set in the main body recessed portion 2, the card notch is displaced to the left with respect to the card center line at an angle θ (about 20.5 degrees in the embodiment). d2 engages with the projecting pin 9 of the rotating arm 10, and the rotating arm 10 is in a tilted state corresponding to the angle θ shown by the imaginary line in FIG. 3, and the fan-shaped gear 8 and the pinion 6 associated with this arm tilting When the rotary plate 5 is rotated, the correct answer display A of the insertion set card C2 and the magnetic attracting body 7 (the magnetic attracting body shown at the position 7 ') of the rotary plate 5 come to correspond in position.
【0019】更に、前記本体凹陥部2に第3の学習カー
ドC3を挿入セットした場合には、カード中心線に対し
左側に角度α(実施例ではα=θ/2 で約10.25
度)をもって変位するカード切欠部d3が回動アーム1
0の突出ピン9に係合し、回動アーム10は図4想像線
で示す角度α対応の傾動状態になり、このアーム傾動に
関係した扇形ギヤ8及びピニオン6の連動による回転板
5の回動で挿入セットカードC3の正答表示Aと前記回
転板5の磁気吸引体7(7′の位置で示す磁気吸引体)
とが位置対応するようになる。Furthermore, when the third learning card C3 is inserted and set in the main body recessed portion 2, an angle α (in the embodiment, α = θ / 2 of about 10.25) is set to the left of the card center line.
The card notch d3 which is displaced by
0 is engaged with the protruding pin 9 and the rotating arm 10 is in a tilted state corresponding to the angle α shown by the imaginary line in FIG. The correct answer display A of the insertion set card C3 and the magnetic attraction body 7 of the rotary plate 5 (the magnetic attraction body shown at the position 7 ')
And become positionally compatible.
【0020】また、前記本体凹陥部2に第4の学習カー
ドC4を挿入セットした場合には、カード中心線に対し
右側に角度α′(実施例ではα′=αで約10.25
度)をもって変位するカード切欠部d4が回動アーム1
0の突出ピン9に係合し、この回動アーム10は図5想
像線で示す角度α′対応の傾動状態になり、このアーム
傾動に関係した扇形ギヤ8及びピニオン6の連動による
回転板5の回動で挿入セットカードC4の正答表示Aと
前記回転板5の磁気吸引体7(7′の位置で示す磁気吸
引体)とが位置対応するようになる。When the fourth learning card C4 is inserted and set in the main body recessed portion 2, the angle α'to the right side of the card center line (in the embodiment, α '= α is about 10.25).
The card notch d4 which is displaced by
0, the rotary arm 10 is in a tilted state corresponding to the angle α'shown by an imaginary line in FIG. 5, and the rotary plate 5 is linked with the fan gear 8 and the pinion 6 related to the arm tilting. With the rotation of, the correct answer display A of the insertion set card C4 and the magnetic attraction body 7 (the magnetic attraction body shown at the position 7 ') of the rotary plate 5 come to correspond in position.
【0021】更に、前記本体凹陥部2に第5の学習カー
ドC5を挿入セットした場合には、カード中心線に対し
右側に角度θ′(実施例では約20.5度)をもって変
位するカード切欠部d5が回動アーム10の突出ピン9
に係合し、この回動アーム10は図3想像線で示す角度
θ′対応の傾動状態になり、このアーム傾動に関係した
扇形ギヤ8及びピニオン6の連動による回転板5の回動
で挿入セットカードC5の正答表示Aと前記回転板5の
磁気吸引体7(7′の位置で示す磁気吸引体)とが位置
対応するようになる。Further, when the fifth learning card C5 is inserted and set in the main body concave portion 2, a card notch which is displaced at an angle θ '(about 20.5 degrees in the embodiment) to the right of the card center line. The portion d5 is the protruding pin 9 of the rotating arm 10.
3, the rotary arm 10 is in a tilted state corresponding to the angle θ'shown by the imaginary line in FIG. 3, and the rotary plate 5 is inserted by the rotation of the fan gear 8 and the pinion 6 associated with the tilting of the arm. The correct answer display A on the set card C5 and the magnetic attraction body 7 (the magnetic attraction body shown at the position 7 ') of the rotary plate 5 come to correspond in position.
【0022】従って、本体付帯の把持棒11を手で持っ
て、この把持棒11吊持の揺動体13をセットカードC
の解答選択部の中央位置に垂下させると、この把持棒1
1吊持の揺動体13が磁気吸引体7,14の磁力吸引作
用で正答表示Aの位置に図2想像線で示す如く吸引指向
されることになり、この揺動体13の吸引指向状態を見
て、解答の成否(自分が出した答えが合っている否か)
を容易かつ迅速に確認することができる。Therefore, holding the gripping rod 11 with the main body by hand, the swinging body 13 for hanging the gripping rod 11 is set card C.
When it is hung down to the central position of the answer selection part of
The one swinging swing body 13 is attracted and directed to the position of the correct answer display A by the magnetic attraction action of the magnetic attraction bodies 7 and 14 as shown by the imaginary line in FIG. The success or failure of the answer (whether the answer you gave is correct)
Can be checked easily and quickly.
【0023】[0023]
【考案の効果】本考案のカード学習器は、前記のような
構成のものであるから、カード挿入による回動アーム1
0の連動で回転板5を回動させ、把持棒11吊持の揺動
体14を用いて解答の正否を確認することができる効果
があり、従来には存在しない新規な構成で学習効果の高
いカード学習器を提供することができる。Since the card learning device of the present invention has the above-mentioned structure, the rotating arm 1 by inserting the card is used.
There is an effect that the rotary plate 5 can be rotated by interlocking with 0 and the correctness of the answer can be confirmed by using the oscillating body 14 that holds the gripping rod 11, and the learning effect is high with a novel configuration that does not exist in the past. A card learner can be provided.
【図1】本考案の一実施例によるカード学習器を第1の
学習カードが途中まで挿入された状態で示す平面図。FIG. 1 is a plan view showing a card learning device according to an embodiment of the present invention with a first learning card partially inserted.
【図2】前記カード学習器を第1学習カードの挿入セッ
ト状態で示した中央縦断面図。FIG. 2 is a central longitudinal sectional view showing the card learning device in a state where a first learning card is inserted and set.
【図3】第2の学習カードを学習器本体に挿入セットす
る場合の回動アーム及び回転板の作動状態を示した作用
説明図。FIG. 3 is an operation explanatory view showing an operating state of a rotating arm and a rotating plate when the second learning card is inserted and set in the learning device main body.
【図4】第3の学習カードを学習器本体に挿入セットす
る場合の回動アーム及び回転板の作動状態を示した作用
説明図。FIG. 4 is an operation explanatory view showing an operating state of the rotating arm and the rotating plate when the third learning card is inserted and set in the learning device main body.
【図5】第4の学習カードを学習器本体に挿入セットす
る場合の回動アーム及び回転板の作動状態を示した作用
説明図。FIG. 5 is an operation explanatory view showing an operating state of the rotating arm and the rotating plate when the fourth learning card is inserted and set in the learning device main body.
【図6】第5の学習カードを学習器本体に挿入セットす
る場合の回動アーム及び回転板の作動状態を示した作用
説明図。FIG. 6 is an operation explanatory view showing an operating state of the rotating arm and the rotating plate when the fifth learning card is inserted and set in the learning device main body.
1…習器本体、2…凹陥部、2a…凹陥部の内底板、3
…本体後端フード部、4a,4b…底板突出軸、5…回
転板、6…ピニオン、7…第1の磁気吸引体、8…扇形
ギヤ、8a,8b…ストッパ突起、9…突出ピン、10
…回動アーム、11…把持棒、12…細紐、13…揺動
体、14…第2の磁気吸引体、C(C1〜C5)…学習
カード、d1〜d5…カード切欠部、Q…問題、A…正
答表示、n1〜n4…誤答表示。DESCRIPTION OF SYMBOLS 1 ... Main body of learning device, 2 ... Recessed part, 2a ... Inner bottom plate of the recessed part, 3
... main body rear end hood portion, 4a, 4b ... bottom plate projecting shaft, 5 ... rotating plate, 6 ... pinion, 7 ... first magnetic attraction body, 8 ... fan gear, 8a, 8b ... stopper projection, 9 ... projecting pin, 10
... Rotating arm, 11 ... Gripping bar, 12 ... Thin string, 13 ... Oscillating body, 14 ... Second magnetic attraction body, C (C1 to C5) ... Learning card, d1 to d5 ... Card notch, Q ... Problem , A ... Correct answer display, n1 to n4 ... Wrong answer display.
Claims (2)
トし得る凹陥部及び挿入セットカードの切欠端側上方部
分を覆う後端フード部を有した机上設置型の学習器本体
と、回転中心部にピニオンを有し前記凹陥部の磁気透過
可能な内底板の下側位置に回動可能に軸支される回転板
と、この回転板の上面外周部に保持される第1の磁気吸
引体と、前記ピニオンに噛合する扇形ギヤ及び前記本体
の後端フード部内に突出する突出ピンを有し該突出ピン
及び前記扇形ギヤが左右の方向に一定の角度範囲を回動
するように中間部を前記内底板の下側位置に軸支した回
動アームと、前記本体に付帯される把持棒及び該把持棒
の先端に細紐を介して吊持される揺動体と、この揺動体
の下端部に保持された前記回転板の磁気吸引体と磁力吸
引可能な第2の磁気吸引体とを具備し、前記本体に挿入
セットされる複数枚の学習カードには、前記突出ピンに
挿入係合して回動アームを左右の方向に段階的に回動さ
せる略V形状をなした位置変位の切欠部が設けられ、こ
の各カード表面には問題に対する一つの正答表示と複数
の誤答表示が回転板対応の円線上に並べて間隔的に印刷
され、前記カードの挿入セット時に該カードの正答表示
と前記回転板の磁気吸引体とが位置対応し、その正答表
示位置に把持棒吊持の揺動体が吸引指向されるよう構成
したことを特徴とするカード学習器。1. A desk-top type learning device main body having a recessed portion into which the learning cards can be inserted and set one by one from the front and a rear end hood portion covering an upper portion on the notched end side of the insertion set card, and a rotation center portion. A rotary plate that has a pinion at its bottom and is rotatably supported at a lower position of the magnetically permeable inner bottom plate of the recess; and a first magnetic attraction body held on the outer peripheral surface of the upper surface of the rotary plate. A fan gear meshing with the pinion and a projecting pin projecting into the rear end hood portion of the main body, and the middle part is provided so that the projecting pin and the fan gear rotate in a certain angle range in the left and right directions. A rotating arm pivotally supported at a lower position of the inner bottom plate, a grip bar attached to the main body, and an oscillating body hung from the tip of the grip bar via a thin cord, and a lower end portion of the oscillating body. The held magnetic attraction member of the rotary plate and the second magnetic force capable of magnetic attraction A plurality of learning cards that are equipped with a suction body and that are inserted and set in the main body have a substantially V shape that inserts and engages with the projecting pin to rotate the rotating arm stepwise in the left and right directions. A notch for positional displacement is provided, and one correct answer indication and a plurality of incorrect answer indications for the problem are printed on the surface of each card side by side on a circle corresponding to the rotating plate at intervals, and when the card is inserted and set, A card learning device characterized in that the correct answer display of the card and the magnetic attraction body of the rotary plate correspond to each other, and that the swing body of the gripping rod suspension is attracted to the correct answer display position.
体は、その両方が磁力吸引可能な永久磁石体であるか、
又はいずれか一方が永久磁石体、他方が帯磁性体である
ことを特徴とする請求項1に記載のカード学習器。2. The first magnetic attraction body and the second magnetic attraction body are both permanent magnet bodies capable of magnetic attraction.
2. The card learning device according to claim 1, wherein one of them is a permanent magnet body and the other is a magnetism body.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5750193U JPH0750783Y2 (en) | 1993-10-25 | 1993-10-25 | Card learner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5750193U JPH0750783Y2 (en) | 1993-10-25 | 1993-10-25 | Card learner |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0726853U JPH0726853U (en) | 1995-05-19 |
JPH0750783Y2 true JPH0750783Y2 (en) | 1995-11-15 |
Family
ID=13057479
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5750193U Expired - Lifetime JPH0750783Y2 (en) | 1993-10-25 | 1993-10-25 | Card learner |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0750783Y2 (en) |
-
1993
- 1993-10-25 JP JP5750193U patent/JPH0750783Y2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0726853U (en) | 1995-05-19 |
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EXPY | Cancellation because of completion of term |