CN105469651A - English writing trainer - Google Patents
English writing trainer Download PDFInfo
- Publication number
- CN105469651A CN105469651A CN201510895663.9A CN201510895663A CN105469651A CN 105469651 A CN105469651 A CN 105469651A CN 201510895663 A CN201510895663 A CN 201510895663A CN 105469651 A CN105469651 A CN 105469651A
- Authority
- CN
- China
- Prior art keywords
- control circuit
- brightness
- line lattice
- written
- hand
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/02—Electrically-operated educational appliances with visual presentation of the material to be studied, e.g. using film strip
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/06—Electrically-operated educational appliances with both visual and audible presentation of the material to be studied
- G09B5/065—Combinations of audio and video presentations, e.g. videotapes, videodiscs, television systems
Abstract
The invention discloses an English writing trainer which can solve the problem that existing English writing equipment cannot deeply map four-line lattices into the brain of a user to form a writing habit. The English writing trainer comprises a shell and a screen fixed to the upper end face of the shell. The screen comprises a handwriting digital panel and a display screen, wherein the handwriting digital panel and the display screen are integrated. The display screen comprises a screen body and a backlight source, wherein a four-line lattice shading sheet is connected to the backlight source side of the screen body, a brightness adjusting device is connected to the power supply input end of the backlight source, the control input end of the brightness adjusting device is connected with a control circuit, the control circuit is connected with the handwriting digital panel, a counter, a storage battery and a power circuit are connected to the control circuit, and a start and stop switch is connected to the power supply input end of the control circuit and the shell. The English writing trainer is remarkable in writing training effect, convenient to operate and use and high in practicability.
Description
Technical field
The invention belongs to english discipline utility appliance field, relate to a kind of used in English writing equipment, specifically a kind of used in English writing exercising machine.
Background technology
Along with the continuous progress of society, the degree of knowledge and value of people to English also improves gradually, a lot of students' union just studies English from primary school at present, teacher and the head of a family also pay attention to all the more the English proficiency of student, in the learning process of English, letter, word and writing of sentence are unavoidable, four line lattice are exactly the position for writing to allow student can clearly know and be familiar with each letter in each word, specification and overall condition, thus ensure that student can write out specification when not having four line lattice from now on, beautiful English, but English alphabet, word and writing of sentence are very uninteresting, student carries out in the process of writing at the existing equipment of employing, be difficult to allow student each position that is alphabetical or word place four line lattice clear and definite in brain, thus make it may not necessarily accomplish to write carefully and neatly done when there is no four line lattice from now on, this causes because four line lattice cannot to be mapped in the brain of user and to become writing style by existing used in English writing equipment deeply.
Summary of the invention
Four line lattice cannot to be mapped to deeply in the brain of user and the problem becoming writing style to solve existing used in English writing equipment, the present invention proposes one and there are four line lattice gradual change abilities in writing process, the exercising machine of novel functions and Be very effective, its concrete technical scheme is as follows:
A kind of used in English writing exercising machine, comprise housing and be fixed on the screen of housing upper surface, described screen comprises the hand-written Digitizing plate and display screen that integrate, display screen comprises screen body and backlight, on screen body, backlight source is connected with four line lattice anti-dazzling screens, the energization input of backlight is connected with brightness regulating apparatus, the control input end of brightness regulating apparatus is connected with control circuit, control circuit is connected with hand-written Digitizing plate, control circuit is connected with counter, accumulator and power circuit, the energization input of control circuit is connected with start stop switch, start stop switch is connected on housing,
Wherein:
Hand-written Digitizing plate, realizes handwriting input operation;
Display screen, realizes display effect;
Four line lattice anti-dazzling screens, ensure display screen can show four line lattice;
Brightness regulating apparatus, regulates the brightness of backlight;
Control circuit, receives and process electric signal, thus realizes the regulation and control to each parts;
Counter, the number of paired pulses counts, thus realizes the accumulative touching number of times of hand-written Digitizing plate in writing process.
Described brightness regulating apparatus comprises pot.
Described brightness regulating apparatus comprises pulse-width modulator PWM.
Four line lattice on described four line lattice anti-dazzling screens are that N is capable, what hand-written Digitizing plate was corresponding with four line lattice anti-dazzling screens is N block, each hand-written Digitizing plate is connected with control circuit respectively, and brightness regulating apparatus is connected with brightness reset circuit, and the control input end of brightness reset circuit is connected with control circuit.
Described control circuit is connected with storer and loudspeaker.
Control circuit is connected with display reset circuit.
Described brightness reset circuit is connected with brightness reset button, described display reset circuit is connected with display reset button, described brightness reset button is connected on housing with display reset button.
A gradual changed method for English exercise device four line lattice, comprises the following steps:
Step one: display screen demonstrates four line lattice;
Step 2: handwriting pad constantly sends hand-written signal and demonstrates position and the content of write;
Step 3: control circuit constantly triggers hand-written signal;
Step 4: control circuit, by triggering times, controls and regulate the brightness of four line lattice on display screen, until four line lattice disappear.
Beneficial effect of the present invention: by the regulation and control to four line lattice brightness, achieve four line lattice in writing process from the conversion gradually had to nothing, thus make user obviously can see four line lattice when just writing and put by four line cases to write, after writing one section, four line lattice fade away, allow and write and can continue to write according to the position of four line lattice and requirement with sensation and recalling, thus after this product that made user at Long-Time Service, under the state not having four line lattice can being remembered clearly in brain, how to write English; In addition, this product can also have reset effect concurrently, when writing in four line lattice of different rows, the brightness of this product can be made to be returned to initial brighter state, and continue gradual change in this case, also can pass through the manual operation of brightness reset button, this product be write after having expired English, removing can be carried out by display reset button and reset; In addition, in this product, can also storer be equipped with, store a large amount of Chinese speeches and the English data corresponding with it, thus reach after user writes English word and can go out corresponding voice content by this product speech play; The Be very effective of writing practising, operation and easy to use and practical.
Accompanying drawing explanation
Fig. 1 is circuit theory schematic diagram of the present invention.
Embodiment
For the ease of understanding, below in conjunction with Fig. 1, the present invention is further illustrated:
Embodiment 1: a kind of used in English writing exercising machine, comprise housing and be fixed on the screen of housing upper surface, described screen comprises the hand-written Digitizing plate and display screen that integrate, display screen comprises screen body and backlight, on screen body, backlight source is connected with four line lattice anti-dazzling screens, the energization input of backlight is connected with brightness regulating apparatus, the control input end of brightness regulating apparatus is connected with control circuit, control circuit is connected with hand-written Digitizing plate, control circuit is connected with counter, accumulator and power circuit, accumulator is used for store power, make it can use when there is no power supply, power circuit is used for for this product provides power supply access, the energization input of control circuit is connected with start stop switch, and start stop switch is connected on housing, for opening and closing this product,
Wherein:
Hand-written Digitizing plate, realizes handwriting input operation;
Display screen, realizes display effect; It should be noted that, hand-written Digitizing plate and design of LED are for integrating integrative-structure;
Four line lattice anti-dazzling screens, process the light that backlight sends, thus ensure display screen can show four line lattice;
Brightness regulating apparatus, regulates the brightness of backlight;
Control circuit, receives and process electric signal, thus realizes the regulation and control to each parts;
Counter, the number of paired pulses counts, thus realizes the accumulative touching number of times of hand-written Digitizing plate in writing process.
Embodiment 2: further, the present embodiment has made further instruction to brightness regulating apparatus, and namely described brightness regulating apparatus comprises pot, for changing the resistance of circuit, reduced the electric current in circuit by increasing circuit resistance, and utilize the minimizing of electric current that the brightness of backlight is reduced.
Embodiment 3: further, the present embodiment has made further instruction to brightness regulating apparatus, namely described brightness regulating apparatus comprises pulse-width modulator PWM, utilize the method for pulse-length modulation to realize gray-scale Control, periodically-varied light impulse length, i.e. dutycycle, carrys out the brightness of regulation and control backlight.
Embodiment 4: further, in order to can the use of better person easy to use, realize user's line feed when writing operation, the brightness of four line lattice can return to initial luminance, ensure the required effect of writing that enters a new line, four line lattice on described four line lattice anti-dazzling screens are that N is capable, what hand-written Digitizing plate was corresponding with four line lattice anti-dazzling screens is N block, each hand-written Digitizing plate is connected with control circuit respectively, and brightness regulating apparatus is connected with brightness reset circuit, the control input end of brightness reset circuit is connected with control circuit, brightness reset circuit is connected with brightness reset button, brightness reset button is connected on housing.
Embodiment 5, further, in order to better increase the function of this product, realizing speech play effect, described control circuit being connected with storer and loudspeaker.
Embodiment 6: further, in order to allow user write full English after can easy cleaning writing, convenient again or continue contact, described control circuit is connected with display reset circuit, display reset circuit is connected with display reset button, and display reset button is connected on housing.
Embodiment 7: further, the present embodiment, in conjunction with foregoing, gives a kind of gradual changed method of English exercise device four line lattice, comprises the following steps:
Step one: display screen demonstrates four line lattice;
Step 2: handwriting pad constantly sends hand-written signal and demonstrates position and the content of write;
Step 3: control circuit constantly triggers hand-written signal;
Step 4: control circuit, by triggering times, controls and regulate the brightness of four line lattice on display screen, until four line lattice disappear.
It should be noted that, be to be understood that above-mentioned described specific embodiment is only in order to explain the present invention, is not intended to limit the present invention.
Beneficial effect: write the Be very effective of exercise, operation and easy to use and practical; Effectively solve existing used in English writing equipment four line lattice to be mapped to deeply in the brain of user and the problem becoming writing style.
Claims (7)
1. a used in English writing exercising machine, comprise housing and be fixed on the screen of housing upper surface, it is characterized in that: described screen comprises the hand-written Digitizing plate and display screen that integrate, display screen comprises screen body and backlight, on screen body, backlight source is connected with four line lattice anti-dazzling screens, the energization input of backlight is connected with brightness regulating apparatus, the control input end of brightness regulating apparatus is connected with control circuit, control circuit is connected with hand-written Digitizing plate, control circuit is connected with counter, accumulator and power circuit, the energization input of control circuit is connected with start stop switch, start stop switch is connected on housing,
Wherein:
Hand-written Digitizing plate, realizes handwriting input operation;
Display screen, realizes display effect;
Four line lattice anti-dazzling screens, ensure display screen can show four line lattice;
Brightness regulating apparatus, regulates the brightness of backlight;
Control circuit, receives and process electric signal, thus realizes the regulation and control to each parts;
Counter, the number of paired pulses counts, thus realizes the accumulative touching number of times of hand-written Digitizing plate in writing process.
2. a kind of used in English writing exercising machine as claimed in claim 1, is characterized in that: described brightness regulating apparatus comprises pot.
3. a kind of used in English writing exercising machine as claimed in claim 1, is characterized in that: described brightness regulating apparatus comprises pulse-width modulator PWM.
4. a kind of used in English writing exercising machine as claimed in claim 1, it is characterized in that: four line lattice on described four line lattice anti-dazzling screens are that N is capable, what hand-written Digitizing plate was corresponding with four line lattice anti-dazzling screens is N block, each hand-written Digitizing plate is connected with control circuit respectively, and brightness regulating apparatus is connected with brightness reset circuit, the control input end of brightness reset circuit is connected with control circuit, brightness reset circuit is connected with brightness reset button, and brightness reset button is connected on housing.
5. a kind of used in English writing exercising machine as claimed in claim 1, is characterized in that: described control circuit is connected with storer and loudspeaker.
6. a kind of used in English writing exercising machine as claimed in claim 1, is characterized in that: described control circuit is connected with display reset circuit, and display reset circuit is connected with display reset button, and display reset button connects on the housing.
7. a gradual changed method for English exercise device four line lattice, comprises the following steps:
Step one: display screen demonstrates four line lattice;
Step 2: handwriting pad constantly sends hand-written signal and demonstrates position and the content of write;
Step 3: control circuit constantly triggers hand-written signal;
Step 4: control circuit, by triggering times, controls and regulate the brightness of four line lattice on display screen, until four line lattice disappear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510895663.9A CN105469651B (en) | 2015-12-08 | 2015-12-08 | A kind of used in English writing exercising machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510895663.9A CN105469651B (en) | 2015-12-08 | 2015-12-08 | A kind of used in English writing exercising machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105469651A true CN105469651A (en) | 2016-04-06 |
| CN105469651B CN105469651B (en) | 2018-01-19 |
Family
ID=55607291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510895663.9A Active CN105469651B (en) | 2015-12-08 | 2015-12-08 | A kind of used in English writing exercising machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105469651B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107564346A (en) * | 2017-09-26 | 2018-01-09 | 深圳市远湖科技有限公司 | Interactive cooperation designed teaching all-in-one |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110212421A1 (en) * | 2010-02-19 | 2011-09-01 | Nucoat, Inc. | Thermochromatic inks, printing methods and kits |
| CN202177988U (en) * | 2011-09-05 | 2012-03-28 | 黄卓伦 | Electronic card type copybook |
| CN202956915U (en) * | 2012-12-19 | 2013-05-29 | 齐齐哈尔大学 | English learning all-in-one machine |
| CN203084974U (en) * | 2013-03-15 | 2013-07-24 | 黄耀锋 | Photovoltaic lattice writing board |
| CN203644245U (en) * | 2013-11-21 | 2014-06-11 | 蒋峥嵘 | Correction device for calligraphy practice |
| CN204010411U (en) * | 2014-08-29 | 2014-12-10 | 王岩 | A kind of primary Chinese teaching plate |
-
2015
- 2015-12-08 CN CN201510895663.9A patent/CN105469651B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110212421A1 (en) * | 2010-02-19 | 2011-09-01 | Nucoat, Inc. | Thermochromatic inks, printing methods and kits |
| CN202177988U (en) * | 2011-09-05 | 2012-03-28 | 黄卓伦 | Electronic card type copybook |
| CN202956915U (en) * | 2012-12-19 | 2013-05-29 | 齐齐哈尔大学 | English learning all-in-one machine |
| CN203084974U (en) * | 2013-03-15 | 2013-07-24 | 黄耀锋 | Photovoltaic lattice writing board |
| CN203644245U (en) * | 2013-11-21 | 2014-06-11 | 蒋峥嵘 | Correction device for calligraphy practice |
| CN204010411U (en) * | 2014-08-29 | 2014-12-10 | 王岩 | A kind of primary Chinese teaching plate |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107564346A (en) * | 2017-09-26 | 2018-01-09 | 深圳市远湖科技有限公司 | Interactive cooperation designed teaching all-in-one |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105469651B (en) | 2018-01-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103514774B (en) | A kind of students in middle and primary schools' learning ability training system | |
| CN105469651B (en) | A kind of used in English writing exercising machine | |
| CN206584561U (en) | A kind of Multifunctional English facility for study | |
| CN203786942U (en) | Multifunctional pointer for English teaching | |
| CN205016097U (en) | Teaching dedicated types and practises keyboard | |
| CN203225026U (en) | Touch control intelligent blackboard | |
| CN110007820A (en) | A kind of electric quantity display method and device | |
| CN204178339U (en) | A kind of laser page turning pen with time prompting | |
| CN204740756U (en) | Novel chinese -English learning tools | |
| CN107248330A (en) | A kind of Multi-functional point reading pen of measurable body temperature | |
| CN205229888U (en) | Touch all -in -one machine | |
| CN105825722A (en) | Junior high school electricity question solving prompt device and junior high school electricity question solving prompt method | |
| CN106205234A (en) | A kind of multifunctional learning pronunciation equipment of applicating English teaching | |
| CN202782341U (en) | Blackboard device for teaching | |
| CN207764998U (en) | A kind of dustless Legal Teaching mechanism of electron type | |
| CN202557054U (en) | Eye-care portable writing board | |
| CN204463043U (en) | The special typing exercising keyboard of a kind of teaching | |
| CN206030869U (en) | LED intelligence clipboard | |
| CN205582309U (en) | International trade freight presentation device that imparts knowledge to students | |
| CN204010345U (en) | A kind of Chinese language pinyin learning device | |
| CN203012994U (en) | Electronic blackboard | |
| CN208673544U (en) | Law multifunctional portable type blackboard | |
| CN210271304U (en) | Intelligent desk teaching system and student desk teaching system | |
| CN205121949U (en) | Learning tool for learning and memorizing english | |
| CN202177988U (en) | Electronic card type copybook |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |