CN209729091U - Electronic calligraphy copybook - Google Patents
Electronic calligraphy copybook Download PDFInfo
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- CN209729091U CN209729091U CN201920223111.7U CN201920223111U CN209729091U CN 209729091 U CN209729091 U CN 209729091U CN 201920223111 U CN201920223111 U CN 201920223111U CN 209729091 U CN209729091 U CN 209729091U
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- Prior art keywords
- copybook
- card
- display screen
- shell
- detection circuit
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Abstract
The utility model relates to a kind of electronic calligraphy copybooks, including copybook shell, power supply, copybook card, the inside of the copybook shell is equipped with mainboard, the first display screen is set on the copybook shell, second display screen, card slot, first display screen and the distribution of second display screen parallel side-by-side, the card slot is located at the lower section of first display screen and second display screen, the card reader with the cooperation of copybook card is offered on the copybook side wall of outer shell of the card slot side, the card reader is connected to the card slot, the copybook interior of shell of the card slot other side is fixed with sound chamber loudspeaker, one end of the copybook card has been internally embedded detection circuit.The utility model combines traditional copybook of practising handwriting with new electronic technology, more convenient can be imparted knowledge to students and be practiced, and improves practice quality, and write on zinc-plated film, it can be used repeatedly, reduces the cost practised handwriting.
Description
Technical field
The utility model relates to utensil technical fields of practising handwriting, and in particular to a kind of electronic calligraphy copybook.
Background technique
Calligraphy is a kind of distinctive traditional art of Chinese character, says from broad sense, calligraphy refers to the graphic of linguistic notation
Then.In other words, calligraphy refers to according to text feature and its connotation, is write with its style of calligraphy pen, knot word and the art of composition, makes rich
Artistic artistic work.In the study of the culture of China, text is carrier.We now the teen-age practice to font
Tradition copybook used in process has following problem: (1) in traditional copybook, all it is different font respectively and has one, and
Many words are all the complex forms of Chinese characters, the content disunity with the teaching material of present student, so that learning aid is asynchronous, are caused to child's study
One bigger contradiction；(2) in traditional copybook, most of is all the finished product that pervious rubbings has either been finished writing
Word brings very big difficulty of learning to beginner without the specific literary style or decomposition step of each word；(3) traditional word
For note with function of learning to write by tracing over characters printed in red, substantially belonging to is disposable products.Child cannot repeat in the paper learnt to write by tracing over characters printed in red, and can only write
Once it is necessary to buying again.It causes and learns word increased costs, and cannot be repeated in some fonts, study is attempted not
It is enough.
Utility model content
In order to solve the problems existing in the prior art, the utility model provides a kind of electronic calligraphy copybook, and traditional is practised handwriting
Copybook is combined with new electronic technology, more convenient can be imparted knowledge to students and be practiced, and improves practice quality, and in zinc-plated film
On write, it can be used repeatedly, reduces the cost practised handwriting.
In order to achieve the above purposes, the technical solution adopted by the utility model is:
A kind of electronic calligraphy copybook, including copybook shell, power supply further include copybook card, the inside of the copybook shell
Equipped with mainboard, the first display screen, second display screen, card slot are set, first display screen and second show on the copybook shell
The distribution of display screen parallel side-by-side, the card slot are located at the lower section of first display screen and second display screen, the card slot side
The card reader with the cooperation of copybook card is offered on copybook side wall of outer shell, the card reader is connected to the card slot,
The copybook interior of shell of the card slot other side is fixed with sound chamber loudspeaker, and one end of the copybook card has been internally embedded detection
Circuit is coated with one layer of zinc-plated film of matts shape, the copybook card below the zinc-plated film of matts shape on the copybook card
Bottom sets font dot matrix circuit, and the font dot matrix circuit is connect by incuding winding displacement with detection circuit, and described first shows
Screen, second display screen, detection circuit, sound chamber loudspeaker are connect with mainboard.
In any of the above-described scheme preferably, the mainboard is outside the copybook between first display screen and card slot
Inside shell.
In any of the above-described scheme preferably, the copybook interior of shell of the mainboard side installs the power supply, described
The copybook side wall of outer shell of the mainboard other side is equipped with USB data interface, and the USB data interface connects with mainboard and power supply respectively
It connects.
In any of the above-described scheme preferably, the detection circuit internal memory, the copybook card is close to detection
Data transmission interface is arranged in one end of circuit, and the data transmission interface is connect with the detection circuit.
In any of the above-described scheme preferably, the induction winding displacement is located at the inside of the copybook card, and incudes row
Line is connect with detection circuit.
In any of the above-described scheme preferably, on the copybook shell of first display screen side be arranged on & off switch and
Volume adjustment key.
In any of the above-described scheme preferably, the copybook card is injected in card slot by card reader, the card
One side wall in slot is equipped with the first metal contact being connected to power supply, and the copybook card is equipped with matches with the first metal contact
The second metal contact of power supply is closed, second metal contact is connect with detection circuit.
In any of the above-described scheme preferably, the mainboard, the first display screen, second display screen connect to power supply.
In any of the above-described scheme preferably, position corresponding with the sound chamber loudspeaker is set on the copybook shell
There is vocal hole.
In any of the above-described scheme preferably, the mainboard and detection circuit all can be MCU micro controller, the font
Dot matrix circuit is 16 × 16 font dot matrix circuits, and the font dot matrix circuit includes the multichannel connecting respectively with the detection circuit
Row unit and multichannel column unit, wherein row unit described in every road includes two 74HC138 circuits, and column unit described in every road includes
One 74HC595 circuit.
Compared with prior art, electronic calligraphy copybook provided by the utility model has the advantages that
1, by the way that detection circuit is arranged on each copybook card, and in detection circuit internal memory, memory memory
The corresponding coding of each copybook card is stored up, and is identified by mainboard, the first display screen of control shows the religion of corresponding font
Rehearsal is learned, so that user is understood the specific literary style either decomposition step of each word, improves the degree of understanding that user writes word, have
Conducive to the professor to practise handwriting；
2, it by the way that one layer thin zinc film is arranged on copybook card, can be practised handwriting on thin zinc film using hydrolysis gel ink pen, and
It can carry out erasing and realize reuse function, reduce the cost practised handwriting；
3, by the setting of font dot matrix circuit, the word figure that user oneself writes is sent to second display screen by mainboard
It is shown, and compares scoring with correct font, so that user is directly acquainted with the Grasping level practised handwriting, make to practise handwriting more
Intuitiveization, and the electronics that can carry out works saves and shares, and allowing practise handwriting can become not uninteresting, be more advantageous to long-term heavily fortified point
It holds；
4, mainboard can store the font of practice so that copybook practice can according to their own needs with practice into
The professor to practise handwriting is spent, and the font that different time sections are practiced can be compared, can embody to practise handwriting and whether improve,
Raising is practised handwriting confidence and power；
5, the copybook card of different fonts can be inserted in card slot, and can arbitrarily replace at any time, replacing options are simple,
The limitation of traditional copybook is got rid of, can targetedly be practiced between multiple fonts and difficulty.
Detailed description of the invention
Fig. 1 is the overall structure diagram of one preferred embodiment of electronic calligraphy copybook provided by the utility model；
Fig. 2 is the structural schematic diagram of copybook card in embodiment illustrated in fig. 1；
Fig. 3 is the circuit diagram that mainboard controls chip in embodiment illustrated in fig. 1；
Fig. 4 is the circuit diagram of 74HC138 in embodiment illustrated in fig. 1；
Fig. 5 is the circuit diagram of 74HC595 in embodiment illustrated in fig. 1.
Explanation: 1, second display screen is marked in figure；2, copybook shell；3, card slot；4, card reader；5, matts shape plates
Zinc film；6, sound chamber loudspeaker；7, USB data interface；8, mainboard；9, power supply；10, on & off switch；11, the first display screen；12, volume
Adjusting key；13, data transmission interface；14, detection circuit；15, copybook card；16, incude winding displacement.
Specific embodiment
In order to be further understood that the summary of the invention of the utility model, this reality is elaborated below in conjunction with specific embodiment
With novel.
As shown in Figs. 1-5, according to an embodiment of the electronic calligraphy copybook of the utility model, including copybook shell 2, power supply
9, it further include copybook card 15, the inside of the copybook shell 2 is equipped with mainboard 8, and the first display screen is arranged on the copybook shell 2
11, second display screen 1, card slot 3, first display screen 11 and the distribution of 1 parallel side-by-side of second display screen, the card slot 3 are located at
The lower section of first display screen 11 and second display screen 1, offers on 2 side wall of copybook shell of 3 side of card slot and word
The card reader 4 that note card 15 cooperates, the card reader 4 are connected to the card slot 3, the word of 3 other side of card slot
Sound chamber loudspeaker 6 is fixed with inside note shell 2, one end of the copybook card 15 has been internally embedded detection circuit 14, the word
The zinc-plated film 5 of one layer of matts shape is coated on note card 15,15 bottom of copybook card of zinc-plated 5 lower section of film of matts shape is set
Font dot matrix circuit is set, the font dot matrix circuit is connect by incuding winding displacement 16 with detection circuit 14, first display screen
11, second display screen 1, detection circuit 14, sound chamber loudspeaker 6 are connect with mainboard 8.The zinc-plated film 5 of matts shape can be located at word
The centre of note card.
The mainboard 8 is inside the copybook shell 2 between first display screen 11 and card slot 3.
The power supply 9, the copybook shell 2 of 8 other side of mainboard are installed inside the copybook shell 2 of 8 side of mainboard
Side wall is equipped with USB data interface 7, and the USB data interface 7 is connect with mainboard 8 and power supply 9 respectively, and USB data interface 7 was both
The data copy in mainboard can also be got off to power source charges.
The power supply 9 is charged lithium cells or button cell.14 internal memory of detection circuit, the copybook card
15 are arranged data transmission interface 13 close to one end of detection circuit 14, and the data transmission interface 13 connects with the detection circuit 14
It connects.Data transmission interface 13 can into detection circuit input coding.
The induction winding displacement 16 is located at the inside of the copybook card 15, and incudes winding displacement 16 and connect with detection circuit 14.
On & off switch 10 and volume adjustment key 12 are set on the copybook shell 2 of first display screen, 11 side.
The copybook card 15 is injected in card slot 3 by card reader 4, one side wall in the card slot 3 be equipped with
The first metal contact that power supply 9 is connected to, the copybook card 15 are equipped with the second metal with the first metal contact cooperated power supply
Contact, second metal contact are connect with detection circuit 14, and the detection circuit 14 passes through the second metal contact and the first gold medal
The cooperation for belonging to contact is realized and the connection of power supply 9, realizes that power supply 9 is powered to detection circuit 14.
The mainboard 8, the first display screen 11, second display screen 1 are connect with power supply 9.
Position corresponding with the sound chamber loudspeaker 6 is equipped with vocal hole on the copybook shell 2.
The mainboard 8 and detection circuit 14 all can be MCU micro controller, the font dot matrix circuit is 16 × 16 font points
Battle array circuit, the font dot matrix circuit includes the multichannel row unit and multichannel column unit connecting respectively with the detection circuit 14,
Wherein, row unit described in every road include two 74HC138 circuits, as shown in figure 4, the input pin A0-A2 of 74HC138 circuit with
The zinc-plated film 5 of matts shape connects, the input that the output pin Y0-Y7 of 74HC138 circuit passes through induction winding displacement and detection circuit 14
End connection, column unit described in every road include a 74HC595 circuit, as shown in figure 5, the input pin SI of 74HC595 circuit with
The zinc-plated film 5 of matts shape connects, the input that the output pin QA-QH of 74HC595 circuit passes through induction winding displacement and detection circuit 14
End connection, VCC is power end, and GND is power ground.
The working principle of the present embodiment: copybook card 15 is injected in card slot 3, the first metal contact and the second metal contact
It contacts with each other and 9 detection circuit 14 of power supply is made to power, while the volume in 8 automatic identification detection circuit of mainboard, 14 built-in storage
Code to identify the font type that copybook card 15 stores, and will be stored in advance corresponding font and write religion in mainboard 8
Journey is played out by the first display screen 11, and hand takes neutral fountain pen to write on the zinc-plated film 5 of matts shape according to the font of broadcasting
Study course starts writing step by step, and the pressure signal that writes of font dot matrix circuit inductance is sent to detection circuit during writing
14, detection circuit 14 transmits signals to mainboard 8, and the content that mainboard 8 controls 1 pair of second display screen writing carries out display as former state simultaneously
It is stored, while scoring can also be compared with printed words, can be copied the content write by USB data interface 7,
Data transmission interface 13 writes for inputting the corresponding coding of each copybook card 15 into memory, can use wet towel
The word of writing is wiped from the zinc-plated film 5 of matts shape, may be reused, save resource.
Compared with prior art, the present embodiment has the advantages that
By the way that detection circuit, and the storage in detection circuit internal memory, memory are arranged on each copybook card
The corresponding coding of each copybook card, and there is mainboard to be identified, the first display screen of control shows the teaching of corresponding font
Rehearsal makes user understand the specific literary style either decomposition step of each word, improves the degree of understanding that user writes word, favorably
In the professor to practise handwriting；By the way that one layer thin zinc film is arranged on copybook card, can be practised handwriting on thin zinc film using hydrolysis gel ink pen,
And erasing can be carried out and realize reuse function, reduce the cost practised handwriting；By the setting of font dot matrix circuit, by user
The word figure oneself write is sent to second display screen by mainboard and is shown, and compares scoring with correct font, uses
Family can be directly acquainted with the Grasping level practised handwriting, and make more intuitiveization of practising handwriting, and the electronics that can carry out works saves and divides
It enjoys, allowing practise handwriting can become not uninteresting, be more advantageous to and adhere to for a long time.
It will be apparent to those skilled in the art that the electronic calligraphy copybook of the utility model includes above-mentioned the utility model explanation
Any combination of each section shown by the summary of the invention and specific embodiment part and attached drawing of book, as space is limited and to make
The concise each scheme without constituting these combinations of specification describes one by one.It is all the spirit and principles of the utility model it
Any modification, equivalent substitution, improvement and etc. that are interior, being done, should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of electronic calligraphy copybook, including copybook shell, power supply, it is characterised in that: further include copybook card, outside the copybook
The inside of shell is equipped with mainboard, and the first display screen, second display screen, card slot, first display screen is arranged on the copybook shell
It is distributed with second display screen parallel side-by-side, the card slot is located at the lower section of first display screen and second display screen, the card
The card reader with the cooperation of copybook card, the card reader and the card are offered on the copybook side wall of outer shell of slot side
Slot connection, the copybook interior of shell of the card slot other side are fixed with sound chamber loudspeaker, and one end inside of the copybook card is embedding
Entering has detection circuit, one layer of zinc-plated film of matts shape is coated on the copybook card, below the zinc-plated film of matts shape
Copybook card bottom sets font dot matrix circuit, and the font dot matrix circuit is connect by incuding winding displacement with detection circuit, described
First display screen, second display screen, detection circuit, sound chamber loudspeaker are connect with mainboard.
2. electronic calligraphy copybook according to claim 1, it is characterised in that: the mainboard be located at first display screen and
Copybook interior of shell between card slot.
3. electronic calligraphy copybook according to claim 1, it is characterised in that: the copybook interior of shell of the mainboard side is pacified
The power supply is filled, the copybook side wall of outer shell of the mainboard other side is equipped with USB data interface, the USB data interface difference
It is connect with mainboard and power supply.
4. electronic calligraphy copybook according to claim 1, it is characterised in that: the detection circuit internal memory, it is described
Data transmission interface is arranged close to one end of detection circuit in copybook card, and the data transmission interface and the detection circuit connect
It connects.
5. electronic calligraphy copybook according to claim 1, it is characterised in that: the induction winding displacement is located at the copybook card
Inside, and incude winding displacement connect with detection circuit.
6. electronic calligraphy copybook according to claim 1, it is characterised in that: the copybook shell of first display screen side
Upper setting on & off switch and volume adjustment key.
7. electronic calligraphy copybook according to claim 1, it is characterised in that: the copybook card is inserted by card reader
Into in card slot, the one side wall in the card slot is equipped with the first metal contact being connected to power supply, and the copybook card is equipped with
With the second metal contact of the first metal contact cooperated power supply, second metal contact is connect with detection circuit.
8. electronic calligraphy copybook according to claim 1, it is characterised in that: the mainboard, the first display screen, the second display
Screen connects to power supply.
9. electronic calligraphy copybook according to claim 1 to 8, it is characterised in that: on the copybook shell with institute
The corresponding position of sound chamber loudspeaker is stated equipped with vocal hole.
10. electronic calligraphy copybook according to claim 1, it is characterised in that: the mainboard and detection circuit all can be
MCU micro controller, the font dot matrix circuit be 16 × 16 font dot matrix circuits, the font dot matrix circuit include respectively with it is described
The multichannel row unit and multichannel column unit of detection circuit connection, wherein row unit described in every road includes two 74HC138 circuits,
Column unit described in every road includes a 74HC595 circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920223111.7U CN209729091U (en) | 2019-02-22 | 2019-02-22 | Electronic calligraphy copybook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920223111.7U CN209729091U (en) | 2019-02-22 | 2019-02-22 | Electronic calligraphy copybook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209729091U true CN209729091U (en) | 2019-12-03 |
Family
ID=68683594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920223111.7U Expired - Fee Related CN209729091U (en) | 2019-02-22 | 2019-02-22 | Electronic calligraphy copybook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209729091U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110956860A (en) * | 2019-12-31 | 2020-04-03 | 六安中达信息科技有限公司 | Intelligent correcting and writing device |
-
2019
- 2019-02-22 CN CN201920223111.7U patent/CN209729091U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110956860A (en) * | 2019-12-31 | 2020-04-03 | 六安中达信息科技有限公司 | Intelligent correcting and writing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191203 Termination date: 20210222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |