CN201584068U - Learning machine - Google Patents
Learning machine Download PDFInfo
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- CN201584068U CN201584068U CN2008201156873U CN200820115687U CN201584068U CN 201584068 U CN201584068 U CN 201584068U CN 2008201156873 U CN2008201156873 U CN 2008201156873U CN 200820115687 U CN200820115687 U CN 200820115687U CN 201584068 U CN201584068 U CN 201584068U
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- learning
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- learning machine
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Abstract
The utility model relates to a learning machine, which is of a generally-rectangular device consisting of learning materials, a circuit, elements and a shell, and is characterized in that the learning material which is formed by binding a plurality of pieces of paper which is printed with pattern symbols such as examination questions, answers, operation indication and the like is arranged on the learning machine, questions of the learning material are serially connected with keystroke switches below the operation indication of corresponding answers and are connected with elements such as a chip to form a correct indication circuit; the questions are serially connected with the keystroke switches below the operation indication of incommensurate answers and are connected with the elements such as the chip to form an error indication circuit. The learning material of the learning machine can be overlapped, replaced and increased, and can comprise different learning knowledge contents, and the position of the selected answer is varied since the position of the operation indication is different. The learning machine has the advantages of convenient operation, abundant learning content and low cost, and can improve the learning interest of the children.
Description
The content of this learning machine instructions is divided into five parts, and next coming in order are: one, and technical field; Two, background technology; Three, summary of the invention; Four, description of drawings; Five, embodiment.
One, technical field
This learning machine is applied to children's study aspect, and technical scheme belongs to the technical field of electronic apparatus aspect.
Two, background technology
Children's early learning machine of prior art is by being printed on the learning card of pattern symbol, being inserted in above the machine, by the cooperation in spring leaf above the machine and the hole above the card, discerning and read the content on the learning card that is stored in advance in the machine chips.
This learning machine is the technological improvement of making for the shortcoming that children's early learning machine troublesome poeration, learning content do not enrich, cost is higher, manufacture craft is comparatively complicated in the market, it is abundant to have easy to operate, learning content, and the low and manufacture craft of cost is characteristic of simple comparatively.(this learning machine the application for a patent for invention of first to file number be 2006101713285)
The learning materials that this learning machine uses have been operated one page and turned over another page or leaf again, and are very convenient.Prior art is to use the mode of learning card one by one, and whenever using up one will take out, and insert another learning card again, and it is cumbersome to operate.
The content that this learning machine can be learnt is very abundant, and learning materials can be worked out thousands of volumes, and children's early learning machine generally has only tens of learning cards.
Children's early learning machine is that the content of learning card is stored in chip the inside in advance, has increased constructions cost like this, and few of the content of this learning machine chip-stored have reduced cost, and can give the pleased sharp impression of people with the form of music more.
Existing children's early learning machine needs to beat several holes on learning card, and cooperates the hole on the learning card to come knowledge content on the identification learning card at several spring leafs of installation on the machine, and this learning machine will save these manufacture crafts.
One, summary of the invention
Technical matters to be solved: the purpose of this utility model provides a kind of learning machine, makes technological improvement at the shortcoming that present prior art (children's early learning machine) troublesome poeration, learning content are not abundant, cost is higher, manufacture craft is comparatively complicated.
Technical scheme: the shortcoming that solves above-mentioned children's early learning machine, this learning machine adopts and is printed on exercise question by several, the learning materials that the binding papers of pattern symbols such as answer and operation sign forms are come the vicarious learning card, below the operation of the learning materials of placing indicates, the switch of mutual series connection is set and connects chip, loudspeaker, the mode of components and parts such as power supply, pin the operation sign in exercise question district on the learning materials during use with a hand or pen, another hand or pen go to select the process of answer (operation indicates) in one group of answer, select right just have voice (such as, right, very clever) or music tip represent correctly, having selected wrong just has voice or music (such as chimes of doom) prompting expression mistake, and is labeled in the dirigibility that diverse location increases the selection answer in the operation of every adjacent two pages of learning materials.To reach the purpose that improves children's learning interest.
Beneficial effect: with respect to children's early learning machine of existing market, that this learning machine has reached is easy to operate, learning content abundant, cost is lower and simplify the effect of manufacture craft, cooperate voice or music fully to improve children's learning interest with the learning materials form that both pictures and texts are excellent, and the variation that can not stop of music and voice.
Two, description of drawings
Here Figure of description is made brief description.
1, Fig. 1 be the learning machine outward appearance overlook design sketch substantially.
2, Fig. 2 is the wherein pattern card of one page of learning materials " learning to read with the aid of pictures " volume.
3, Fig. 3 is the wherein pattern card of one page of learning materials " nursery class, number number " volume.
4, Fig. 4 is the wherein pattern card of one page of learning materials " looking for antonym " volume.
5, Fig. 5 is that learning machine is arranged on below the learning materials, is attached to a silica gel push-button synoptic diagram of circuit board top.
6, Fig. 6 is the correct cue circuit figure of learning machine.
7, Fig. 7 is the correct cue circuit synoptic diagram of simplifying.
8, Fig. 8 be add the miscue circuit simplification circuit diagram.
9, Fig. 9 is the roughly circuit flow process principle schematic of learning machine.
10, Figure 10 is a learning machine general appearance synoptic diagram.
Five, embodiment
This learning machine belongs to the electronic apparatus series products, and the applicant thinks the explanation that realizes the utility model optimal way, is set forth to the order of inner structure from the outward appearance of learning machine below.
Here earlier Figure of description being contrasted each accompanying drawing structure content partly makes an explanation.
1, Fig. 1 be the learning machine outward appearance overlook design sketch substantially, comprise among the figure that indicating exercise question, answer and operation that learning materials are arranged indicates contents such as the operation sign in loudspeaker position and dated exercise question district and answer district and learning materials.Wherein, A represents that the operation of exercise question district indicates, and B represents that the operation of answer district indicates, and C represents loudspeaker position.
2, Fig. 2 is the wherein pattern card of one page of learning materials " learning to read with the aid of pictures " volume.Indicate one year level Chinese language, " learning to read with the aid of pictures " in the drawings, wish that you study well and make progress every day, literal and symbols such as elephant, wolf, orangutan, panda, the operation of exercise question district indicate, answer district operation sign.Wherein, A represents that the operation of exercise question district indicates, and B represents that the operation of answer district indicates.
3, Fig. 3 is the wherein pattern card of one page of learning materials " nursery class, number number " volume.Indicate in the drawings nursery class is arranged, counted what, wish that you study well and make progress every day, literal and symbols such as number number and operation sign.
4, Fig. 4 is the wherein pattern card of one page of learning materials " looking for antonym " volumes, indicates one year level Chinese language in the drawings, looks for antonym, wishes that you study hard and make progress everyday, operate literal and symbols such as sign.
Please note Fig. 2, the position that the operation in the exercise question district among Fig. 3 and Fig. 4 indicates is different.
5, Fig. 5 is that learning machine is arranged on below the learning materials, be attached to a silica gel push-button synoptic diagram of circuit board top, wherein the operation of learning materials indicates overlapping with the button place of silica gel push-button respectively, indicating the recess center projections place, below that has " button " to locate in the drawings has one deck conductive carbon film, with Fig. 6 key contacts location overlap, with regard to a suitable switch key, pressing silica gel push-button can turning circuit, and unclamping is that circuit is in off-state.(button of quite a few mobile phone is exactly this silica gel push-button).A represents button in Fig. 5.
6, Fig. 6 is correct cue circuit (plate) figure of learning machine, connecting circuit and components and parts is driven that group circuit that loudspeaker sends correct voice of expression or music tip here and is referred to as correct cue circuit.The figure acceptance of the bid is shown with the both positive and negative polarity of circuit, power supply, loudspeaker, chip, key contacts position and chip etc., key contacts position " button " location overlap when being provided with and among Fig. 5 wherein, the trigger electrode of chip, the audio frequency utmost point and a small amount of peripheral circuit and components and parts do not mark in the drawings.Wherein, the A indication circuit, B represents power supply, C represents loudspeaker.The characteristics of the connected mode of its main circuit and components and parts are described in Fig. 8.
7, Fig. 7 is the correct cue circuit synoptic diagram of simplifying, A wherein, B, C, D represent exercise question district switch, 1,2 respectively, 3,4 represent answer district switch respectively, and wherein the connecting circuit place represents the two poles of the earth of switch respectively, and the figure acceptance of the bid is shown with components and parts such as circuit, power supply, chip and loudspeaker.Wherein, the A indication circuit, B represents power supply, C represents loudspeaker.The connected mode of its main circuit and components and parts is described together with the miscue circuit in Fig. 8.
8, Fig. 8 be add the miscue circuit simplification circuit diagram, connecting circuit and components and parts are driven that group circuit that loudspeaker sends wrong voice of expression or music tip here and are referred to as the miscue circuit, wherein, A, B, C, D represent exercise question district keyswitch, 1 respectively, 2,3,4 represent answer corresponding with it district keyswitch respectively, 1., 2., 3., 4. expression is respectively with 1,2,3,4 tight adjacent four switches that are independent of each other again, wherein the connecting circuit place represents the two poles of the earth of switch respectively, when pushing button, 3. or 4 and 4. open-minded simultaneously 1 and 1., perhaps 2 and 2., or 3 and, in Fig. 8, from A, B, C, 1. D arrives, 2., 3., all connect a switching diode between every circuit 4., do not mark in the drawings, because switching diode has the characteristic of unilateal conduction, circuit just can not influence each other like this.Indicate in the drawings components and parts such as circuit, power supply and loudspeaker are arranged.Wherein IC2 represents voice (music) chip of prompting right, and IC1 represents to point out wrong voice (music) chip.In Fig. 8, the E indication circuit, F represents power supply, G represents loudspeaker.
In Fig. 8, exercise question district switch A, B, C, the utmost point of D connects the positive pole of power supply (F) respectively, another utmost point connects answer corresponding with it district switch 1 respectively, 2,3,4 a utmost point, another utmost point of these 4 answer district switches connects the trigger electrode of correct voice (music) prompting chips (IC2) respectively, exercise question district switch A and switch are 2., 3., 4. a utmost point connects, B with 1., 3., 4. a utmost point connects, C with 1., 2., 4. a utmost point connects, D with 1., 2., 3. the utmost point connects, and switch is 2. 3. 4. another utmost point trigger electrode of connection error voice (music) prompting chips (IC1) respectively 1., and the positive pole of chip IC 1 and IC2 is connected the positive pole of power supply (F) respectively, negative pole connects the negative pole of power supply (F) respectively, and the audio frequency output stage of chip IC 1 and IC2 is connected with loudspeaker (G) respectively.
9, Fig. 9 is the roughly circuit flow process principle schematic of learning machine, with word indicating the operation sign in exercise question district, the literal and the symbol content such as operation sign, keyswitch, power supply, voice (music) chip of prompting right, voice (music) chip of pointing out mistake and loudspeaker in answer district is arranged among the figure.
10, Figure 10 is a learning machine general appearance synoptic diagram, and the figure acceptance of the bid is shown with one deck coverlay contents such as (placing the position of learning materials) on loudspeaker position, data clip, data baffle plate and the silica gel push-button.In Figure 10, A represents the data clip, and B represents the data baffle plate, and C represents loudspeaker position, and D represents one deck coverlay on the silica gel push-button, places the position of learning materials.
In all Figure of description, the chip in Fig. 6 only indicates the both positive and negative polarity, and the positive pole of remaining chip, negative pole, trigger electrode, the audio frequency utmost point and a small amount of peripheral circuit and components and parts all do not mark.Wherein owing to the specification kind difference of chip, the connected mode of its circuit does not have unified standard, needs to carry out circuit according to the requirement of manufacturer and connects.At Fig. 6, Fig. 7, the difference of the connected mode of the chip among Fig. 8 does not influence the cardinal principle and the circuit structure of learning machine.
Below the concrete principle and the structure of learning machine are made elaboration.
As shown in figure 10, it is the general appearance synoptic diagram of learning machine, the front is the sender position of loudspeaker, the coverlay position of back is used for placing learning materials, the left side is information kit and the data baffle plate that is used for fixing learning materials, it below coverlay silica gel push-button as shown in Figure 5, when learning materials are placed on the learning machine, its each operation indicates corresponding respectively following (silica gel) button, push indicates and promptly pushes button, high spot of recess central authorities has a layer conductive carbon film below each button, this piece silica gel push-button is arranged on above the circuit (plate) as shown in Figure 6, (wrong cue circuit does not mark in Fig. 6 in addition), key contacts place on the position of each button and the circuit shown in Figure 6 is overlapping, and in fact the circuit contact on button and the below circuit just is equivalent to a keyswitch.There are three key positions in each exercise question district in learning materials, promptly corresponding three circuit (plate) key contacts, when pushing button, the conductive carbon film of button below projection is with regard to the contact, two places on the turning circuit (plate), promptly open this circuit, when the operation of pressing the exercise question district indicates (button), when pressing the operation sign (button) of its corresponding answer again, owing to connect mutually in the contact of the button below below these two operations indicate, so just opened this series circuit, and trigger the trigger electrode of the chip that this circuit connects, by its audio frequency utmost point, drive loudspeaker and send expression correct voice or music tip; Indicate if push the wrong the operation of answer, just open the connecting miscue circuit of switch of another group, flip chip drives loudspeaker and sends expression wrong voice or music tip, and the principle of this miscue circuit as shown in Figure 7 and Figure 8.Because the texture ratio of miscue circuit is more complicated, so do not mark in Fig. 6.
Say simple point, exactly several are printed on the learning materials that the binding papers of pattern symbols such as exercise question, answer and operation sign forms, be placed on above the learning machine, the operation that hand is pinned one of them exercise question indicates, and the another hand goes to select the process of answer (operation indicate).It is right to select, and just has voice or music tip to represent correctly, selects wrongly, just has voice or music tip to represent mistake.
General structure is, this learning machine is the grade device of the cardinal principle rectangular shape that part forms of a kind of learning materials by the face of being placed on it, circuit and components and parts and housing department.The learning materials of learning machine are printed on pattern symbols such as exercise question, answer and operation sign by several binding papers forms, below the learning materials of placing is one deck coverlay, the circuit board of below coverlay, forming by silica gel push-button and key contacts and chip components and parts, switch below the switch below being indicated by the operation of the exercise question of learning materials and the operation of its corresponding answer indicate is connected mutually, connect power supply, chip and loudspeaker components and parts, form correct cue circuit; Switch below being indicated by the operation of the exercise question of learning materials and its switch below the operation of corresponding answer indicates is connected mutually, connects power supply, chip and loudspeaker components and parts, forms the miscue circuit.
The general principles of this learning machine, as shown in Figure 9.
In instructions, connecting circuit and components and parts are driven that group circuit that loudspeaker sends correct voice of expression or music tip be referred to as correct cue circuit; Connecting circuit and components and parts are driven that group circuit that loudspeaker sends wrong voice of expression or music tip are referred to as the miscue circuit.
Claims (2)
1. learning machine, it is characterized in that, learning machine is the grade device of the cardinal principle rectangular shape that part forms of a kind of learning materials by the face of being placed on it, circuit and components and parts and housing department, below the learning materials of placing is one deck coverlay, the circuit board of below coverlay, forming by silica gel push-button and key contacts and chip components and parts, switch below the switch below being indicated by the operation of the exercise question of learning materials and the operation of its corresponding answer indicate is connected mutually, connect power supply, chip and loudspeaker components and parts, form correct cue circuit; Switch below being indicated by the operation of the exercise question of learning materials and its switch below the operation of corresponding answer indicates is connected mutually, connects power supply, chip and loudspeaker components and parts, forms the miscue circuit.
2. a kind of learning machine according to claim 1 is characterized in that, indicates and the operation of its corresponding answer respectively has a switch to connect mutually below indicating in the operation of the exercise question of the learning materials of placing, and connects power supply, chip and loudspeaker components and parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008201156873U CN201584068U (en) | 2008-11-27 | 2008-11-27 | Learning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008201156873U CN201584068U (en) | 2008-11-27 | 2008-11-27 | Learning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201584068U true CN201584068U (en) | 2010-09-15 |
Family
ID=42726076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008201156873U Expired - Fee Related CN201584068U (en) | 2008-11-27 | 2008-11-27 | Learning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201584068U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103903504A (en) * | 2012-12-26 | 2014-07-02 | 上海宝徕科技开发有限公司 | Practical training device |
| CN110009944A (en) * | 2019-03-28 | 2019-07-12 | 周红光 | A kind of children learning machine of combination amusement facility |
| CN112634688A (en) * | 2020-12-07 | 2021-04-09 | 厦门盈趣科技股份有限公司 | Children projector and interaction method |
-
2008
- 2008-11-27 CN CN2008201156873U patent/CN201584068U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103903504A (en) * | 2012-12-26 | 2014-07-02 | 上海宝徕科技开发有限公司 | Practical training device |
| CN110009944A (en) * | 2019-03-28 | 2019-07-12 | 周红光 | A kind of children learning machine of combination amusement facility |
| CN112634688A (en) * | 2020-12-07 | 2021-04-09 | 厦门盈趣科技股份有限公司 | Children projector and interaction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100915 Termination date: 20101127 |