CN211742320U - English natural phonetic learning game multifunctional board - Google Patents

Abstract

A multifunctional board for English natural pinyin learning and game comprises a shell assembled by a panel and a bottom plate, wherein an IC (integrated circuit) main control circuit, a positioning circuit, a loudspeaker and a power supply are arranged in the shell; the panel is provided with a pronunciation practice area, incomplete words are printed in the pronunciation practice area, and grooves for the missing letter coding blocks to be placed in are formed in the positions of the missing letters of the words; the positioning circuit, the power supply and the loudspeaker are respectively connected with the IC main control circuit, the IC main control circuit is provided with a voice control chip, the positioning circuit is provided with an on-off contact which is positioned in the groove, and words or pictures of the words are printed at the positions of the on-off contact, wherein when the letter coding blocks are arranged in the groove or the on-off contact in the groove is manually pressed, the circuit is switched on, and the IC main control circuit emits corresponding letter sounds and word sounds through the loudspeaker. The pronunciation of English letters and words is learned through lively spelling, teaching is achieved through lively activities, and children can independently and repeatedly learn without being happy and prosperous without being guided by a special person.

Description

English natural phonetic learning game multifunctional board

Technical Field

The utility model relates to a study teaching aid field especially relates to a multi-functional board of english natural phonetic alphabet study recreation.

Background

The english natural pinyin method is very popular in current english teaching, rich audio and video resources are available for learners on the network, and many schools use the method as necessary teaching contents, but the learning effect is not good: on one hand, learners are usually children, and are not easy to establish clear concepts for abstract pronunciation rules; on the other hand, children using mobile phones, tablet computers and the like for a long time tend to affect their physical and mental health, have adverse effects on their eyesight if the children use the mobile phones, tablet computers and the like, and generate dependence if the children use the mobile phones, tablet computers and the like, namely addiction. In addition, the learning toys in the current market have the sound wall map, and do not relate to the contents of the English natural pinyin method, and the contents of the learning toys are single, lack of entertainment, are not easy to arouse the learning interest of children, and cannot achieve the expected learning effect.

Disclosure of Invention

An object of the utility model is to solve the above-mentioned problem among the prior art, provide a multi-functional board of natural pronunciation learning recreation of english, let children learner effectively learn the natural pronunciation method of english under the condition of products such as contactless cell-phone, panel computer, adopt the hands-on to piece together the pronunciation of learning english letter and word, the lively education is in happy, let children learner need not the special messenger and guide, can independently study repeatedly and not delight, master the main rule of natural pronunciation method better in playing.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a multifunctional board for English natural pinyin learning and game comprises a shell assembled by a panel and a bottom plate, wherein an IC (integrated circuit) main control circuit, a positioning circuit, a loudspeaker and a power supply are arranged in the shell; the panel is provided with a pronunciation practice area, incomplete words are printed in the pronunciation practice area, and grooves for the missing letter coding blocks to be placed in a matching mode are formed in the positions of the letters of the words; the positioning circuit, the power supply and the loudspeaker are respectively connected with an IC main control circuit, the IC main control circuit is provided with a voice control chip, an on-off contact is arranged on the positioning circuit and is positioned in a groove, and words or pictures of the words are printed at the positions of the on-off contact, wherein when the letter coding blocks are arranged in the groove or the on-off contact in the groove is manually pressed, the circuit is switched on, and the IC main control circuit sends out corresponding letter sounds and word sounds through the loudspeaker.

The learning effect feedback area is arranged on the panel, a groove for placing the letter coding block is formed in the learning effect feedback area, the on-off contact of the positioning circuit is located in the groove, and words or pictures of the words are printed at the positions of the on-off contact.

The learning effect feedback area further comprises a plurality of light-emitting indicator lamps, and the light-emitting indicator lamps are connected with the IC main control circuit.

The letter coding blocks are independently mechanically coded, and the shapes of the grooves at corresponding positions on the panel are matched with the letter coding blocks, so that the letter coding blocks are properly arranged in the grooves, and the recognition of different letters or different pronunciations of the same letter is realized according to different mechanical structures.

The positioning circuit comprises double layers of flexible printed circuits and an insulating isolation layer, wherein the insulating isolation layer is arranged between the double layers of flexible printed circuits.

The insulating isolation layer is made of kraft paper.

The voice control chip adopts an SNC12168 control chip.

The IC main control circuit, the loudspeaker and the power supply are arranged at the upper part in the shell.

Compared with the prior art, the utility model discloses technical scheme obtains beneficial effect is:

1. the utility model discloses do independent coding with english word vowel letter, rethread logic positioning circuit accurately reads out coded letter and complete word, and through listening while starting to learn english to let english study become more like the ization, light interesting and easily remember.

2. Pronunciation exercise region has set up the circuit module of all vacancy letter exercises that the multi-functional inboard is related, and the learner of being convenient for is familiar with various pronunciation rules in advance, and the english word and the letter that will print through the mode of spelling are played with the mode of pronunciation to through the regional reaction learning effect of learning effect feedback, realize listening while the man-machine interaction mode of moving hand and study english, teach in happy good english of learning in lively.

3. The learner of the children can independently and repeatedly learn without being delight without being guided by a specially-assigned person, and master the main rules of the natural pinyin method better in playing. The learner of the child effectively learns the English natural spelling method without contacting products such as a mobile phone, a tablet personal computer and the like.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a circuit diagram of the present invention.

Reference numerals: the device comprises a loudspeaker 1, a volume adjusting key 2, a power control switch 3, a light-emitting indicator lamp 4, a groove 5, a learning effect feedback area 6, a battery cover 7, a bottom plate 8, a positioning circuit 9, a panel 10, an alphabet coding block 11, an insulating isolation layer 12, an IC main control circuit 13 and a pronunciation practice area 14.

Detailed Description

In order to make the technical problem, technical solution and beneficial effects to be solved by the present invention clearer and more obvious, the following description is made in detail with reference to the accompanying drawings and embodiments.

As shown in fig. 1-2, the present embodiment includes a panel 10, a bottom plate 8, an IC master control circuit 13, a positioning circuit 9, a speaker 1, a power supply and an alphabet coding block 11;

the panel 10 and the bottom plate 8 are both made of hard plastic made of ABS (acrylonitrile-butadiene-styrene) environment-friendly materials, and are fastened by screws to form a shell, grooves are formed in the upper portion of the back of the panel 10 and are used for placing a power supply, an IC (integrated circuit) main control circuit 13 and the loudspeaker 1, sound outlet holes of the loudspeaker 1, a volume adjusting key 2, a power supply control switch 3 and a light-emitting indicator lamp 4 for feeding back a learning effect are reserved in the front of the panel 10, and the light-emitting indicator lamp 4 is made of a light; the positioning circuit 9 is adhered to the bottom plate 8 through strong glue; the power supply can be powered by 3-section seventh batteries, the batteries are arranged in the grooves 5 on the back surface of the panel 10 to form a loop with the IC main control circuit 13, and finally the battery cover 7 is closed.

The panel 10 is provided with a pronunciation exercise area 14 and a learning effect feedback area 6, the pronunciation exercise area 14 provides the learner with the content related to the pronunciation rules, and the learning effect feedback area 6 feeds back information according to the learning condition of the user to form good and interesting interaction with the user;

specifically, incomplete words are printed in the pronunciation practice area 14, and grooves 5 for the missing letter coding blocks 11 to be placed in are formed in the positions of the missing letters of the words; the learning effect feedback area 6 is also provided with a groove 5 for placing the letter coding block 11.

The positioning circuit 9, the power supply, the loudspeaker 1 and the light-emitting indicator lamp 4 are respectively connected with an IC main control circuit 13; the IC main control circuit 13 comprises a voice control chip, and a learning program and a voice file are solidified in the voice control chip to provide data required by learning.

The positioning circuit 9 is provided with an on-off contact which is positioned in the groove 5, and words or word patterns are printed at the position of the on-off contact; specifically, two-layer flexible printed circuit about positioning circuit 9 adopts, and is equipped with insulating isolation layer 12 between the two, and the kraft paper is adopted to insulating isolation layer 12's material, and two-layer printed flexible circuit adopts powerful viscose to adhere.

The utility model discloses do mechanical coding alone with the vacancy letter of word (vowel letter), make letter coding block 11, the mechanical structure according to the difference realizes the discernment to the different pronunciation of different letters or same letter, the recess 5 of the same shape is carved out to the relevant position on panel 10, so that this letter coding block 11 arranges in recess 5 just, self gravity through letter coding block 11 triggers the break-make contact of positioning circuit 9 in recess 5, then send corresponding letter sound and word sound by IC master control circuit 13 control speaker 1. The utility model discloses also can realize that the on-off control of positioning circuit 9 pronounces through manual pressing. Each time the circuit is switched on, the pronunciation of the alphabetic coding block 11 is read first and then the pronunciation of the whole word is read.

In this embodiment, the pin of the flexible positioning circuit 9 is connected to the voice control chip, the control end of the speaker 1 is connected to the corresponding pin of the voice control chip for outputting voice, the pin of the light emitting diode is connected to the pin of the voice control chip, and the voice control chip lights the light emitting diodes one by one according to the learning condition of the user.

Specifically, as shown in fig. 3, the voice control chip adopts an SNC12168 control chip, pins P1.0 and P1.1 control the rows of the learning effect feedback area 6, and 6 pins P1.2 to P1.3 and P2.0 to P2.3 control the columns of the learning effect feedback area 6; meanwhile, 6 pins P1.2-P1.3 and P2.0-P2.3 control the rows of the grooves in the pronunciation practice region 14, and 6 pins P3.0-P3.3 and P6.0-P6.1 control the rows of the grooves in the pronunciation practice region 14; the P6.0 and P6.1 pins control the leds in the learning effect feedback region 6 through the decoder, and the audio output pins BUO1 and BUO2 are connected to the two terminals of the speaker.

The utility model relates to a have the function of study and follow-up reading, the function execution of the whole board of program control of burning record in the speech control chip, the procedure of burning record is not the utility model discloses an innovation procedure can be realized through the coding program of point reading among the prior art and follow-up reading: in the learning effect feedback area 6, when a user puts the letter coding block 11 with independent codes into the corresponding groove 5, the gravity of the letter coding block 11 can be connected with a circuit, a voice control chip identifies triggered letters according to a positioning circuit 9, and executes corresponding codes to drive the loudspeaker 1 to emit corresponding voice, the learning effect feedback area 6 is provided with five light-emitting indicator lamps 4 which are connected with an IC main control circuit 13, and corresponding feedback information is given by lighting the number of the light-emitting lamp bodies according to the learning condition of the user; in the pronunciation practice area 14, when the user can press or place the letter code block 11 into the corresponding groove 5, the circuit is switched on, and the voice control chip recognizes the triggered letter and word according to the positioning circuit 9, and executes the corresponding code to drive the loudspeaker 1 to emit the corresponding voice.

The utility model is simple in operation, independent study nature is strong, is the study article of english beginner's ideal, also is the head of a family and the practical teaching aid of mr simultaneously. According to the requirements of users, learning boards of different disciplines can be manufactured.

Claims (8)

1. The utility model provides a multi-functional board of english natural phonetic alphabet study game which characterized in that: the loudspeaker comprises a shell assembled by a panel and a bottom plate, wherein an IC (integrated circuit) main control circuit, a positioning circuit, a loudspeaker and a power supply are arranged in the shell; the panel is provided with a pronunciation practice area, incomplete words are printed in the pronunciation practice area, and grooves for the missing letter coding blocks to be placed in a matching mode are formed in the positions of the letters of the words; the positioning circuit, the power supply and the loudspeaker are respectively connected with an IC main control circuit, the IC main control circuit is provided with a voice control chip, an on-off contact is arranged on the positioning circuit and is positioned in a groove, and words or pictures of the words are printed at the positions of the on-off contact, wherein when the letter coding blocks are arranged in the groove or the on-off contact in the groove is manually pressed, the circuit is switched on, and the IC main control circuit sends out corresponding letter sounds and word sounds through the loudspeaker.

2. The English natural pinyin learning game multifunctional board of claim 1, wherein: the learning effect feedback area is arranged on the panel, a groove for placing the letter coding block is formed in the learning effect feedback area, the on-off contact of the positioning circuit is located in the groove, and words or pictures of the words are printed at the positions of the on-off contact.

3. The English natural pinyin learning game multifunctional board of claim 2, wherein: the learning effect feedback area further comprises a plurality of light-emitting indicator lamps, and the light-emitting indicator lamps are connected with the IC main control circuit.

4. The English natural pinyin learning game multifunctional board of claim 1 or 2, wherein: the letter coding blocks are independently mechanically coded, and the shapes of the grooves at corresponding positions on the panel are matched with the letter coding blocks, so that the letter coding blocks are properly arranged in the grooves, and the recognition of different letters or different pronunciations of the same letter is realized according to different mechanical structures.

5. The English natural pinyin learning game multifunctional board of claim 1, wherein: the positioning circuit comprises double layers of flexible printed circuits and an insulating isolation layer, wherein the insulating isolation layer is arranged between the double layers of flexible printed circuits.

6. The English natural pinyin learning game multifunctional board of claim 5, wherein: the insulating isolation layer is made of kraft paper.

7. The English natural pinyin learning game multifunctional board of claim 1, wherein: the voice control chip adopts an SNC12168 control chip.

8. The English natural pinyin learning game multifunctional board of claim 1, wherein: the IC main control circuit, the loudspeaker and the power supply are arranged at the upper part in the shell.

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