CN218866623U - Card type children learning machine - Google Patents
Card type children learning machine Download PDFInfo
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- CN218866623U CN218866623U CN202222601383.0U CN202222601383U CN218866623U CN 218866623 U CN218866623 U CN 218866623U CN 202222601383 U CN202222601383 U CN 202222601383U CN 218866623 U CN218866623 U CN 218866623U
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Abstract
A card type children learning machine can effectively help children to quickly improve character recognition, word recognition and correct pronunciation. A plurality of bar-shaped character learning slots which are recessed towards the inside of the machine shell are arranged on the top surface of the machine shell of the learning machine at intervals, and a character card made of hard materials can be inserted into each character learning slot; the character card is characterized in that characters representing English letters or Chinese characters are printed on the front side or the back side of the character card, a group of character codes which uniquely correspond to the characters are arranged in the bottom area of the face where the characters are located on the character card, a group of character recognition holes with the same number as the number of the character codes are arranged on the front side or the back side in the character learning slot, and a character detection part capable of detecting corresponding geometric marks in the character codes is arranged in each character recognition hole. The card with characters and unique corresponding identification codes is placed on the identification slot of the shell by using an infrared coding identification technology, so that the aim of learning English words or Chinese words is fulfilled by children in a mode of combining manual operation and observation.
Description
Technical Field
The utility model relates to a children's learning, in particular to help children learn the learning of english word.
Background
At present, children enlightenment education is more and more taken the attention of parents, and in order to enable children to quickly read and break characters and improve the character and language ability of the children when the children are small, various learning machines are produced at present.
The learning machine for learning the character break in the prior art generally comprises the following components:
1) A learning machine for picture puzzle.
2) Building block type contact spelling learning machine.
For spelling type products in the market, the cards of the card spelling type are easy to deform and damage, the content of a single card is less, the spelling is easy to move, the building block type contact nodes are easy to stain and deform, and the building block module has the problems of lower reliability due to the fact that active devices are contained.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a can effectively help children improve fast and recognize characters, recognize words and correct pronunciation's card formula children learning.
In order to solve the technical problem, the utility model discloses a technical scheme be:
the utility model discloses a card formula children learning, including the casing, set up master control circuit in the casing and the pronunciation player who receives master control circuit control, its characterized in that: a plurality of bar-shaped character learning slots which are recessed towards the inside of the machine shell are arranged on the top surface of the machine shell at intervals, and a character card made of hard materials can be inserted into each character learning slot; the characters that have printed one on the front of word card or the back and show english letter or chinese character, the bottom district of characters place face is equipped with a set of word code that uniquely corresponds with this characters on word card, the word code is a plurality of and is equipped with the same word identification hole of a set of quantity and word code number on positive flank in the recognition slot or the dorsal surface by infrared sensor distinguishable material, magnetic induction sensor distinguishable material or the distinguishable material preparation of chroma recognition sensor, is equipped with a detectable in every word identification hole the characters detection part of the geometric mark that corresponds in the word code.
The literacy slot is a tilted chute.
The side of the shell is provided with a word recognition slot into which a word card can be inserted, each word card is marked with an English word or a Chinese word, the word card is provided with a word card code, the word card code is a plurality of geometric mark strings made of infrared sensor recognizable materials, magnetic induction sensor recognizable materials or chroma recognition sensor recognizable materials, correspondingly, a group of word card recognition holes with the same number as the number of the word card code bits are arranged in the word recognition slot, and each word card recognition hole is internally provided with a card detection part capable of detecting the corresponding geometric mark in the word card code.
The character code is composed of six color points in a circular, rectangular or triangular shape in a straight line arrangement, the color of each color point is pure black color point or pure white color point, the six color points can be formed by mixing and matching full black, full white or black and white, and the character detection component is an infrared sensor;
or the character code consists of six color points which are in a circular, rectangular or triangular shape and are arranged in a word, the color of each color point is a pure black color point or a pure white color point, the color of each color point is any one of red, green, blue, orange and gray, all the color points in the character code can be the same color or a mixture and combination of a plurality of colors, and the character detection component is a color identification sensor;
or the word code is composed of six magnetic nodes in a circular, rectangular or triangular shape in a word arrangement, a magnetic shielding ring for avoiding mutual interference of adjacent magnetic nodes is arranged at the periphery of each magnetic node, the magnetic state of each magnetic node is an N pole, an S pole or a non-polarity, all the magnetic nodes in the word code can be in the same magnetic state or comprise a mixed combination of the N pole, the S pole and the non-polarity, and the word detection component is a magnetic pole detection sensor or a magnetic pole identification sensor.
The word card code is formed by arranging 6-10 color points in a circular, rectangular or triangular shape according to at least one column or at least one row, the color of the color points is pure black color points or pure white color points, all the color points in the word card code can be formed by mixing all black, all white or black and white, and the card detection component is an infrared sensor.
The word card code is formed by arranging 6-10 color points in a shape of a circle, a rectangle or a triangle in at least one column or at least one row, the color points are color points of any one color of red, green, blue, orange and gray, all the color points in the word card code can be the same color or a mixed combination of a plurality of colors, and the card detection component is a color identification sensor.
The word card code is formed by arranging 6-10 magnetic nodes in a circular, rectangular or triangular shape according to at least one row or at least one column, a magnetic shielding ring for avoiding mutual interference of adjacent magnetic nodes is arranged at the periphery of each magnetic node, the magnetic state of each magnetic node is N pole, S pole or nonpolarity, all the magnetic nodes in the word card code can be in the same magnetic state or a mixed combination of N pole, S pole and nonpolarity, and the card detection part is a magnetic pole detection sensor or a magnetic pole identification sensor.
When the character card is placed into the character learning slot, the character codes corresponding to the characters on the side face of the front side of the shell on the character card correspond to the positions of the character recognition holes in the inner side face of the character learning slot in a one-to-one mode.
The number of the literacy slots is 6-8.
The word card is made of hard paper materials, hard plastics or light metal materials.
The utility model discloses use ripe infrared coding identification technology among the prior art, will have the characters and have the only card that corresponds the identification code and place on the discernment slot of casing to this, adopt the manual work and observe the purpose that combines together the mode and reach learning english word or chinese word by children.
The utility model discloses a card in the learning machine does not have electrical contact with the host computer, can not lead to contact failure because of dirty after using for a long time, also can not have the interference like magnetic contact. The infrared identification coding technology is used for many times in serial patent application documents of the applicant, and is reliable in use. The card is not provided with any electrical element, is made of hard paper materials and hard plastic materials by one-step forming, is not easy to damage and does not cause damage to children. The reliability and the production consistency are high. Therefore, the device cost and the production cost can be greatly reduced in large-scale production. The learning machine is suitable for English and Chinese word spelling learning, idiom spelling learning and other auxiliary education learning products.
Drawings
Fig. 1 is a schematic view of the learning machine of the present invention (when the card is not placed in the identification slot).
Fig. 2 is a schematic diagram of the word card in fig. 1 being pulled out.
Fig. 3 is a rear view of fig. 2.
The reference numbers are as follows:
the learning machine 1, the casing 2, the operation surface 21, the character learning slot 22, the character card 3, the characters 31, the character codes 32, the character learning slot 4, the character card 5 and the character card codes 51.
Detailed Description
As shown in fig. 1, 2 and 3, the card type learning machine for children of the present invention 1 comprises a word card 3, a casing 2, a word card 5, a main control circuit arranged in the casing 2 and a voice player controlled by the main control circuit.
1. Character card 3
The character card 3 is an independent component, the learning machine 1 is provided with a plurality of character cards 3, and all the character cards 3 are the same in shape and size.
Each word card 3 is made of hard materials, can be made of hard paper materials, hard plastic sheets or aluminum alloy sheets and the like, is flaky, and can be rectangular, circular or oval. On at least one of the two faces (front and back) of the card 3, a letter 31 is printed, and the letter 31 may be an english letter or a chinese character.
A group of character codes 32 are arranged at the lower positions of the front surface or the back surface of the character card 3, the character codes 32 are geometric mark strings consisting of a plurality of color points, and the shape of the color points is circular, rectangular or triangular and is arranged in a line. These color dots may be made of a material recognizable by an infrared sensor, a material recognizable by a magnetic induction sensor, or a material recognizable by a colorimetric recognition sensor.
The utility model discloses preferably the color point in the word code 32 is six, and the colour of color point is pure black color point or pure white color point, and six color points can be for whole black, whole white or black and white to mix and take the constitution.
The word code 32 corresponds to the letter 31 on the face one to one, that is, the word code 32 is a unique code assigned to the letter 31.
According to the characteristic that the same letter can appear for many times in the English phrase, characters 31 of the same English letter can be arranged on different character cards 3.
2. Case 2
The front surface of the casing 2 is an operation surface 21 which is an inclined surface, a switch, an indicator light, a player and a heat dissipation area for starting or closing the learning machine 1 are arranged on the front surface, and the main control circuit is arranged in the casing 2.
On the top surface of the casing 2, a plurality of slotted holes are formed at intervals along the long side direction, and the slotted holes are called as character learning slots 22. The lower part of the character card 3 can be inserted into the character learning slot 22, and the character learning slot 22 inclines backwards (the front side of the casing is front, the back side is back), so that when the character card 3 is put into the character learning slot 22, the front side of the character card 3 inclines backwards, and the characters 31 on the character card are in the visual angle range which can be easily observed by human eyes under the natural state of an observer.
Each character recognition slot 22 is provided with a group of recognition holes (hereinafter, referred to as character recognition holes) formed by arranging a plurality of through holes in a row, each through hole in each character recognition hole (not shown in the figure) corresponds to a detection component (hereinafter, referred to as character detection component), and the character detection component is arranged in the casing 2 and is used for detecting geometric marks corresponding to the character codes 32 printed on the character cards 3. The number of through holes in the word recognition hole is the same as the number of color dots in the word code 32.
The character recognition hole is arranged at the front side in the character recognition slot 22, and when the bottom of the character card 3 is inserted into the character recognition slot 22 (hereinafter, this operation is also referred to as character filling), the character code 32 corresponding to the character 31 on the side of the character card 3 facing the front side of the housing 2 corresponds to the position of the character recognition hole. At this time, the character detection component can send the information of the character code 32 on the character card 3 detected by the character detection component to the main control circuit, and the main control circuit compares the character code-character correspondence stored in advance to accurately obtain what english letters or what chinese characters the characters 31 on the side surface of the character card 3 facing the front surface of the housing 2 are.
The character detection part is an infrared sensor, when the color point in the character code 32 is black, the infrared signal sent by the infrared sensor is not reflected, and when the color point is white, the infrared signal sent by the infrared sensor is reflected by the color point and received by the infrared sensor.
If the word code 32 is six bits, it can be written with binary "000001-111110" (e.g. black is 1, white is 0), and a total of 62 codes can be programmed to cover the capital and small cases of English letters and the common symbols required for word formation, such as "-" connectors, etc.
For Chinese, the word code 32 can be multi-bit, thus covering more basic Chinese characters for children to learn, and the combination of the basic Chinese characters can form simple words, idioms, and the like.
The utility model discloses preferred literacy slot 22 is 6-8, like english Word ", just can select the corresponding Word card 3 to insert in the different literacy slot 22, and at this moment, after characters detection component detected this Word, the pronunciation of this english Word was sent out through master control circuit, player promptly. If the arrangement sequence is wrong, such as 'Wdor', the player sends out a prompt such as 'filling character wrong, please fill character again'.
3. Word card 5
When a child learns, firstly, inserting a word card 5 into a word learning slot 4 arranged on the side surface of a shell 2, then, taking the word card 3 and putting the word card into a corresponding word learning slot 22 for filling, if the English words or Chinese words formed by filling the words are the same as the English words or Chinese words on the word card 5, a player gives out voice information of 'your true bar, correct word filling and continuous effort' and plays the standard pronunciation of the English words or Chinese words, and simultaneously, also can give out basic definitions and application methods and the like, and if the word filling combination is wrong, the player gives out voice information of 'small errors occur and please refill the words'.
The learning machine 1 can be provided with a plurality of word cards 5, and children can perform word filling and spelling according to English words or Chinese words on the word cards 5 so as to rapidly learn the combined pronunciation of the words or words.
On the front and/or back of each word card 5, a word card code 51 is provided, which is the only code of an english word or a chinese word on the corresponding face of the word card 51. The word card code 51 is a geometric mark string composed of a plurality of color dots, and the color dots are in the shape of a circle, a rectangle or a triangle and are arranged in at least one row or at least one column. These color dots may be made of a material recognizable by an infrared sensor, a material recognizable by a magnetic induction sensor, or a material recognizable by a color recognition sensor.
The utility model discloses preferably the color point in the word card code 51 be 6-10, the color of color point be pure black color point or pure white color point, the color point in the word card code 51 can be for whole black, whole white or black and white mix and make up.
Correspondingly, a group of identification holes (hereinafter, referred to as word card identification holes) formed by arranging a plurality of through holes are arranged in the word identification slot 4, and a card detection part is arranged in the casing 2 and is used for detecting geometric marks corresponding to the word card codes 51 printed on the word cards 5. The number of through holes in the card recognition hole (not shown) is the same as the number of color dots in the card code 51.
The card detection part is an infrared sensor.
The 51-digit number of the word card code is set to 6-10 digits, more than 1000 words can be provided for learning spelling.
Similarly, according to the feature that the same Chinese character appears in Chinese words and phrases for many times (such as "is all the same year", etc.), the characters 31 of the same Chinese character can be arranged on different character cards 3.
4. Master control circuit
The master control circuit disclosed in the patent utility model (the name of which is "a point reading machine used with a paperback type pointing book for children learning", application No. 2021208185213) filed by the applicant from 20.04.2021 and granted by the national patent office can be used.
The main control circuit comprises a control circuit, a storage module, an identification structure, a power supply battery and the like.
5. Cases where word codes, word-card codes and corresponding recognition sensors employ other components
1) When the character detection part and the card detection part adopt the color recognition sensor
The character code 32 is composed of six color points which are in a circular, rectangular or triangular shape and are arranged in a line, the color of each color point is a pure black color point or a pure white color point, the color of each color point is any one of red, green, blue, orange and gray, and all the color points in the character code (32) can be the same color or a mixture of a plurality of colors.
The card code 51 is composed of 6-10 color points which are circular, rectangular or triangular in shape and are arranged in at least one column or at least one row, the color point of the color is any color point of red, green, blue, orange or gray, and all the color points in the card code 51 can be the same color or a mixture of colors.
2) When the character detecting member and the card detecting member employ a magnetic induction sensor
The word code 32 is composed of six magnetic nodes in a circular, rectangular or triangular shape in a word arrangement, a magnetic shielding ring for avoiding mutual interference of adjacent magnetic nodes is arranged on the periphery of each magnetic node, the magnetic state of each magnetic node is an N pole, an S pole or a non-polarity, all the magnetic nodes in the word code (32) can be in the same magnetic state or comprise a mixed combination of the N pole, the S pole and the non-polarity, and the magnetic induction sensor can adopt a magnetic pole detection sensor and a magnetic pole identification sensor which are sold by Shenzhen Industrial science and technology (Shenzhen) Limited company and have the type of AHM025-PNP output series.
The word card code 51 is composed of 6-10 magnetic nodes which are circular, rectangular or triangular in shape and are arranged in at least one column or at least one row, magnetic shielding rings which avoid mutual interference of adjacent magnetic nodes are arranged on the periphery of each magnetic node, the magnetic states of the magnetic nodes are N poles, S poles or nonpolarity, all the magnetic nodes in the word card code 51 can be in the same magnetic state or a mixed and matched combination of the N poles, the S poles and the nonpolarity, and the magnetic induction sensor can adopt a magnetic pole detection sensor and a magnetic pole identification sensor which are sold by Shenzhen Industrial science and technology (Shenzhen) and have the model number of AHM025-PNP output series.
And the N pole and S pole nodes in the magnetic nodes are preferably made of neodymium iron boron, samarium cobalt, ferrite and other magnetic materials to form magnetic parts.
6. Use of
After the learning machine 1 is started, the word cards 5 are inserted to prompt a user to find out the corresponding word cards 3 according to the word cards 5 and insert the word cards into the character recognition slots 22 on the shell 2, after the characters are successfully filled and spelled, the accurate pronunciation of the combined words or expressions is prompted, basic paraphrases and example sentences of the words or expressions are given, and the learning of English or Chinese is assisted.
Claims (9)
1. The utility model provides a card formula children learning, includes casing (2), sets up master control circuit in casing (2) and the pronunciation player who receives master control circuit control, its characterized in that: a plurality of strip-shaped character learning slots (22) which are recessed towards the inside of the machine shell are arranged on the top surface of the machine shell (2) at intervals, and a character card (3) made of hard materials can be inserted into each character learning slot (22); the front side or the back side of the character card (3) is printed with a character (31) representing English letters or Chinese characters, the bottom area of the surface of the character card (3) where the character (31) is located is provided with a group of character codes (32) which are uniquely corresponding to the character (31), the character codes (32) are a plurality of geometric mark strings made of materials which can be identified by an infrared sensor, a magnetic induction sensor or a chromaticity identification sensor, a group of character identification holes with the same number of digits as the character codes (32) are arranged on the front side surface or the back side surface in the character identifying slot (22), and each character identification hole is internally provided with a character detection part which can detect the corresponding geometric mark in the character codes (32);
the literacy slot (22) is a tilted chute.
2. The card-type child learning machine according to claim 1, wherein: the side of the shell (2) is provided with a word recognition slot (4) into which a word card (5) can be inserted, each word card (5) is marked with an English word or a Chinese word, the word card (5) is provided with a word card code (51), the word card code (51) is a plurality of geometric mark strings made of infrared sensor recognizable materials, magnetic induction sensor recognizable materials or chroma recognition sensor recognizable materials, correspondingly, a group of word card recognition holes with the same number of digits as the word card code (51) are arranged in the word recognition slot (4), and each word card recognition hole is internally provided with a card detection part capable of detecting the corresponding geometric mark in the word card code (51).
3. The card-type child learning machine according to claim 2, wherein: the character code (32) is composed of six color points which are in a circular, rectangular or triangular shape and are arranged in a straight line, the color of each color point is a pure black color point or a pure white color point, the six color points can be formed by mixing and matching full black, full white or black and white, and the character detection component is an infrared sensor;
or the character code (32) is composed of six color points which are in a circular, rectangular or triangular shape and are arranged in a word, the color of each color point is a pure black color point or a pure white color point, the color of each color point is any one of red, green, blue, orange and gray, all the color points in the character code (32) can be the same color or a mixture combination of multiple colors, and the character detection component is a color identification sensor;
or, the word code (32) is composed of six magnetic nodes in a circular, rectangular or triangular shape in a straight arrangement, a magnetic shielding ring for avoiding mutual interference of adjacent magnetic nodes is arranged at the periphery of each magnetic node, the magnetic state of each magnetic node is an N pole, an S pole or a non-polar, all the magnetic nodes in the word code (32) can be in the same magnetic state or comprise a mixed combination of the N pole, the S pole and the non-polar, and the word detection component is a magnetic pole detection sensor or a magnetic pole identification sensor.
4. The card-type child learning machine according to claim 3, wherein: the word card code (51) is formed by arranging 6-10 color points in a shape of a circle, a rectangle or a triangle according to at least one column or at least one row, the color of the color points is pure black color points or pure white color points, all the color points in the word card code (51) can be formed by mixing and matching full black, full white or black and white, and the card detection component is an infrared sensor.
5. A card-type child learning machine according to claim 3, wherein: the word card code (51) is arranged by 6-10 color points which are in a shape of a circle, a rectangle or a triangle and are arranged in at least one column or at least one row, the color point of the color is any color point of red, green, blue, orange and gray, all the color points in the word card code (51) can be the same color or a mixed and matched combination of a plurality of colors, and the card detection component is a color identification sensor.
6. The card-type child learning machine according to claim 3, wherein: the word card code (51) is formed by arranging 6-10 magnetic nodes in a circular, rectangular or triangular shape according to at least one row or at least one column, magnetic shielding rings for avoiding mutual interference of adjacent magnetic nodes are arranged at the periphery of each magnetic node, the magnetic state of each magnetic node is N pole, S pole or nonpolarity, all the magnetic nodes in the word card code (51) can be in the same magnetic state or a mixed combination of N pole, S pole and nonpolarity, and the card detection part is a magnetic pole detection sensor or a magnetic pole identification sensor.
7. The card-type child learning machine according to any one of claims 3 to 6, wherein: when the character card (3) is placed into the character learning slot (22), the character codes (32) corresponding to the characters (31) on the side face of the front side of the shell on the character card (3) correspond to the positions of the character recognition holes in the inner side face of the character learning slot (22) one by one.
8. The card-type child learning machine according to claim 7, wherein: the number of the literacy slots (22) is 6-8.
9. The card-type child learning machine according to claim 1, wherein: the character card (3) is made of hard paper materials, hard plastics or light metal materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222601383.0U CN218866623U (en) | 2022-09-30 | 2022-09-30 | Card type children learning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222601383.0U CN218866623U (en) | 2022-09-30 | 2022-09-30 | Card type children learning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218866623U true CN218866623U (en) | 2023-04-14 |
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ID=87373803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222601383.0U Active CN218866623U (en) | 2022-09-30 | 2022-09-30 | Card type children learning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218866623U (en) |
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2022
- 2022-09-30 CN CN202222601383.0U patent/CN218866623U/en active Active
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