CN206703780U - The control system and writing pen of writing pen - Google Patents
The control system and writing pen of writing pen Download PDFInfo
- Publication number
- CN206703780U CN206703780U CN201720259061.9U CN201720259061U CN206703780U CN 206703780 U CN206703780 U CN 206703780U CN 201720259061 U CN201720259061 U CN 201720259061U CN 206703780 U CN206703780 U CN 206703780U
- Authority
- CN
- China
- Prior art keywords
- pen
- processing unit
- central processing
- author
- writing pen
- 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.)
- Expired - Fee Related
Links
Landscapes
- Position Input By Displaying (AREA)
Abstract
The utility model provides the control system and writing pen of a kind of writing pen, is related to the technical field of stationery, and the control system of the writing pen includes：Central processing unit, touch sensor and alarm set, the input interface of central processing unit is connected with the signal output part of touch sensor, the output interface of central processing unit is connected with the signal input part of alarm set, wherein, touch sensor is used to hold the touch action of the author by perceiving and hold the pen holding posture of the author to detect, central processing unit is used to control alarm set to send prompting message according to pen holding posture, holds the author's correct holding to remind, prompting message comprises at least following one kind：Audio-frequency information, optical information, the vibration information of writing pen.The utility model can remind holds the author correct pen holding posture, alleviate traditional writing pen can not correcting pen-holding posture technical problem.
Description
Technical field
The technical field of stationery is the utility model is related to, a kind of control system more particularly, to writing pen and is write
Pen.
Background technology
Pen is all used by people as one kind the most frequently used in stationery, is people's work, study, life daily
In indispensable writing implement.
Pen holding posture is incorrect, and it is very poor to not only result in writing, and current Students ' Learning task is heavy, adult's work
Measure under big background, long-term incorrect pen holding posture can bring the problem of very important to finger.According to investigations, there is 80% people
It is incorrect due to pen holding posture, light or heavy fingers deformed was caused, is even more deep to have body for student
Meeting.
However, traditional writing pen only provides the function of writing, function is single, exist can not correcting pen-holding posture technology
Problem.
Utility model content
In view of this, the purpose of this utility model is the control system and writing pen for providing a kind of writing pen, to alleviate
Traditional writing pen can not correcting pen-holding posture technical problem.
In a first aspect, the utility model embodiment provides a kind of control system of writing pen, including：Central processing unit,
Touch sensor and alarm set, the input interface of the central processing unit are connected with the signal output part of the touch sensor
Connecing, the output interface of the central processing unit is connected with the signal input part of the alarm set, wherein,
The touch sensor detects the pen holding posture for holding the author for holding the touch action of the author by perceiving；
The central processing unit is used to control the alarm set to send prompting message according to the pen holding posture, to carry
The author's correct holding is held described in waking up, the prompting message comprises at least following one kind：Audio-frequency information, optical information, the writing pen
Vibration information.
With reference in a first aspect, the utility model embodiment provides the first possible embodiment of first aspect, its
In, the quantity of the touch sensor is multiple, and multiple touch sensors are used to perceive the touch action for holding the author,
Wherein, when the touch sensor for not perceiving touch action in multiple touch sensors be present, the central processing unit
The alarm set is controlled to send the prompting message.
With reference to the first possible embodiment of first aspect, the utility model embodiment provides the of first aspect
Two kinds of possible embodiments, wherein, the quantity of the touch sensor is three, described to hold the author and pass through thumb, forefinger
Perform the action that holds a pen with middle finger, wherein, three touch sensors be respectively used to perceive the thumb, the forefinger and
The action that holds a pen of the middle finger.
With reference in a first aspect, the utility model embodiment provides the third possible embodiment of first aspect, its
In, the system includes：Sequential counter, the sequential counter are connected with the central processing unit, wherein, in described
After central processor detects that the sequential counter timing terminates, the touch sensor is controlled to start to hold the author described in perception
Touch action.
With reference in a first aspect, the utility model embodiment provides the 4th kind of possible embodiment of first aspect, its
In, the system also includes ultrasonic sensor, the letter of the input interface of the central processing unit and the ultrasonic sensor
The connection of number output end, wherein,
The ultrasonic sensor holds the distance between the author and writing pen for detection；
The central processing unit sends prompting message for the alarm set according to the distance controlling, wherein, work as institute
State central processing unit and detect that the distance is less than the first pre-determined distance or during more than the second pre-determined distance, control the prompting
Device sends prompting message, and first pre-determined distance is less than the second pre-determined distance.
With reference to the 4th kind of possible embodiment of first aspect, the utility model embodiment provides the of first aspect
Five kinds of possible embodiments, wherein, the distance includes at least one of：The eyes for holding the author and the writing pen
The distance between, the distance between the chest for holding the author and the writing pen.
With reference to the 4th kind of possible embodiment of first aspect, the utility model embodiment provides the of first aspect
Six kinds of possible embodiments, wherein, the ultrasonic sensor includes：Ultrasonic transmitter, ultrasonic receiver and timing
Device, the central processing unit are connected with the ultrasonic transmitter, the ultrasonic receiver, the timer respectively, its
In,
The ultrasonic transmitter is used to launch ultrasonic wave；
The ultrasonic receiver is used for the back wave for receiving the ultrasonic wave；
The central processing unit is used to control timer detection target duration, wherein, a length of first during the target
Interval duration between moment and the second moment, first moment are that the ultrasonic transmitter starts to launch the ultrasonic wave
At the time of, at the time of second moment is that the ultrasonic receiver starts to receive the ultrasonic wave.
With reference in a first aspect, the utility model embodiment provides the 7th kind of possible embodiment of first aspect, its
In, the system also includes：Light intensity sensor and lighting device, the input interface of the central processing unit also pass with the light intensity
The signal output part of sensor is connected, the signal input part phase of the output interface of the central processing unit also with the lighting device
Connection, wherein,
The light intensity sensor is used for the intensity of illumination for detecting the writing pen local environment；
The central processing unit is additionally operable to adjust the brightness of illumination of the lighting device according to the intensity of illumination.
With reference to the 7th kind of possible embodiment of first aspect, the utility model embodiment provides the of first aspect
Eight kinds of possible embodiments, wherein, the light intensity sensor includes：Photo resistance, wherein, the photo resistance is used to sense
The intensity of illumination of the writing pen local environment.
Second aspect, the utility model embodiment additionally provide a kind of writing pen, including：Handwriting, install in the handwriting
There is the control system of any one writing pen as described above.
In the utility model embodiment, the touch action of the author is held to perceive by touch sensor, the author is held with detection
Pen holding posture；The input interface of central processing unit is connected with the signal output part of touch sensor, receives touch sensor
The signal of the relevant pen holding posture detected transmitted；The signal input part phase of the output interface of central processing unit and alarm set
Connection, central processing unit send signals to control alarm set to send prompting message according to pen holding posture to alarm set, so as to
Play a part of reminding and hold the author's progress correct holding, prompting message comprises at least following one kind：Audio-frequency information, optical information, write
The vibration information of word pen, remind effect it is good, alleviate traditional writing pen can not correcting pen-holding posture technical problem.
Other feature and advantage of the present utility model will illustrate in the following description, also, partly from specification
In become apparent, or understood by implementing the utility model.The purpose of this utility model and other advantages are illustrating
Specifically noted structure is realized and obtained in book, claims and accompanying drawing.
To enable above-mentioned purpose of the present utility model, feature and advantage to become apparent, preferred embodiment cited below particularly, and
Accompanying drawing appended by cooperation, is described in detail below.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of structural representation of the control system for writing pen that the utility model embodiment one provides；
Fig. 2 is the structural representation of the control system for another writing pen that the utility model embodiment one provides；
Fig. 3 is the structural representation of the control system for another writing pen that the utility model embodiment one provides；
Fig. 4 is a kind of structural representation for writing pen that the utility model embodiment two provides.
Icon：1- touch sensors；The touch sensors of 11- first；The touch sensors of 12- second；13- the 3rd is touched
Sensor；2- central processing units；3- alarm sets；4- ultrasonic sensors；The ultrasonic sensors of 41- first；42-
Two ultrasonic sensors；5- light intensity sensors；6- lighting devices.
Embodiment
To make the purpose, technical scheme and advantage of the utility model embodiment clearer, below in conjunction with accompanying drawing to this
The technical scheme of utility model is clearly and completely described, it is clear that described embodiment is that the utility model part is real
Apply example, rather than whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making
The every other embodiment obtained under the premise of creative work, belong to the scope of the utility model protection.
Traditional writing pen only provides the function of writing, and function is single, exist can not the technology of correcting pen-holding posture ask
Topic, based on this, the control system and writing pen of a kind of writing pen that the utility model embodiment provides, conventional write can be alleviated
Word pen can not correcting pen-holding posture technical problem.
Embodiment one：
A kind of control system for writing pen that the utility model embodiment provides, as shown in figure 1, including：Touch sensor
1st, central processing unit 2 and alarm set 3, the input interface of central processing unit 2 are connected with the signal output part of touch sensor 1
Connecing, the output interface of central processing unit 2 is connected with the signal input part of alarm set 3, wherein,
Touch sensor 1 is used to hold the touch action of the author by perceiving and hold the pen holding posture of the author to detect；
Central processing unit 2 is used to control alarm set 3 to send prompting message according to pen holding posture, and the author is being held just to remind
Really hold a pen, prompting message comprises at least following one kind：Audio-frequency information, optical information, the vibration information of writing pen.
Specifically, central processing unit 2 can use single-chip microcomputer, prompting message corresponding alarm set 3 for vibration information
Vibrations motor can be used.In addition, central processing unit 2 controls alarm set 3 to send prompting message, Ke Yishi according to pen holding posture
Prompting message is sent when pen holding posture is incorrect to remind the pen holding posture for holding the author incorrect or pen holding posture
Prompting message is sent to remind the pen holding posture for holding the author correct when correct, as long as central processing unit 2 sends prompting message
Have the function that to remind and hold the author and allow its correct holding can.
In addition, audio-frequency information is relatively specific for the less demanding environment of quiet degree, optical information is applied to not require no sudden strain of a muscle
The environment of bright light, vibration information are applied to situation of the font without the low requirement of attractive in appearance, error rate write.
It should be noted that the utility model embodiment provide writing pen control system when being installed on writing pen,
Fixed position of the touch sensor 1 on writing pen is the position that the hand to hold a pen based on correct holding posture contacts pen, so as to
The touch action that touch sensor 1 holds the author by perceiving can hold the pen holding posture of the author to detect.
In the utility model embodiment, the touch action that touch sensor 1 holds the author by perceiving holds the author to detect
Pen holding posture；The input interface of central processing unit 2 is connected with the signal output part of touch sensor 1, receives touch sensing
The signal for the relevant pen holding posture detected that device 1 transmits；The signal of the output interface of central processing unit 2 and alarm set 3 is defeated
Enter end to be connected, central processing unit 2 sends signals to control alarm set 3 to send prompting according to pen holding posture to alarm set 3
Information, the author's progress correct holding is held so as to play a part of reminding, prompting message comprises at least following one kind：Audio-frequency information,
The vibration information of optical information, writing pen, remind effect good, alleviate traditional writing pen can not the technology of correcting pen-holding posture ask
Topic.
In one optional embodiment of the utility model embodiment, the quantity of touch sensor is multiple, multiple touches
Sensor is used to perceive the touch action for holding the author, wherein, touch action is not perceived when existing in multiple touch sensors
During touch sensor, central processing unit control alarm set sends prompting message.
It should be noted that in the utility model embodiment, all the sensors, which are all touched, represents that pen holding posture is correct, such as
Any one touch sensor of fruit is not touched, then it represents that the action that holds a pen is incorrect, now central processing unit control alarm set
Send prompting message and remind that to hold the author its pen holding posture incorrect.
In another optional embodiment of the utility model embodiment, as shown in Fig. 2 the quantity of touch sensor is three
It is individual, be respectively：First touch sensor 11, the second touch sensor 12, the 3rd touch sensor 13, hold the author and pass through big thumb
Refer to, forefinger and middle finger perform the action that holds a pen, wherein, three touch sensors are respectively used to perception thumb, forefinger and middle finger
The action that holds a pen.
It based on correct pen holding posture is that thumb, forefinger and middle finger this three fingers are held that the utility model embodiment, which is,
Pen, three touch sensors perceive the action that holds a pen of thumb, forefinger and middle finger respectively, so as to detect the appearance that holds a pen for holding the author
Gesture.Alternatively, the control system of the writing pen can also include display device, shown in the form of picture or word and correctly held
Posture, for the children just to have learned to write, they do not know correct pen holding posture, the display of the display device
Information gives children one guidance, and then children according to guidance, with thumb, forefinger and middle finger, write by this three fingers, three touches
Sensor perceives the action that holds a pen of thumb, forefinger and middle finger respectively, so as to make pen holding posture more accurate.
In another optional embodiment of the utility model embodiment, the system also includes：Sequential counter, sequential meter
Number device is connected with central processing unit, wherein, after central processing unit detects that sequential counter timing terminates, control touches
Sensor starts perception and holds the author's touch action.
It should be noted that sequential counter timing is the countdown since after the control system of writing pen is opened, this
Utility model embodiment is to be detected based on the control system of writing pen at the beginning of unlatching and control function is inaccurate, it is necessary to which the time is steady
Fixed, before sequential counter timing terminates, the function that the author's touch action is held in touch sensor perception is prohibited.
In another optional embodiment of the utility model embodiment, passed as shown in figure 3, the system also includes ultrasonic wave
Sensor 4, the input interface of central processing unit 2 are connected with the signal output part of ultrasonic sensor 4, wherein,
Ultrasonic sensor 4 holds the distance between the author and writing pen for detection；
Central processing unit 2 is used to send prompting message according to distance controlling alarm set 3, wherein, when central processing unit 2 is examined
Measuring distance and be less than the first pre-determined distance or during more than the second pre-determined distance, control alarm set 3 sends prompting message, and first
Pre-determined distance is less than the second pre-determined distance.
Alternatively, it is contemplated that the people of different age group or different heights, the correct sitting posture requirement write hold the author chest from
The length of one fist of desk is variant, thus the occurrence of the first pre-determined distance and the second pre-determined distance is because of writing pen user
Group age bracket or height ranges difference and make different settings, for example, first in the control system of writing pen used in children
The occurrence of pre-determined distance and the second pre-determined distance is arranged to smaller than adult.
Alternatively, after central processing unit 2 judges that holding the author holds a pen correctly according to pen holding posture, central processing unit 2 controls
The detection function of ultrasonic sensor 4 is opened.
In the utility model embodiment, central processing unit 2 detects that control alarm set 3 is sent out when distance is less than pre-determined distance
Go out prompting message, be careful not to too near from books so as to remind to hold a pen, can effectively alleviate in society people because abnormal sitting posture is true
And the problem of causing myopia ratio to rise year by year.
In another optional embodiment of the utility model embodiment, distance includes at least one of：Hold the author's
The distance between eyes and writing pen, hold the distance between chest and writing pen of the author.
By installation site of the reasonable selection ultrasonic sensor on writing pen, ultrasonic sensor is held available for detection
The distance between eyes and writing pen of the author hold the distance between chest and writing pen of the author, wherein, pass through detection
Hold the distance between the chest of the author and writing pen remind hold the author's upper body should not be too near from writing pen, be based on writing just
It is remote from the fist of desk one that the author chest is held in true sitting posture requirement；The distance between the eyes of the author and writing pen are held by detection to carry
Wake up hold the author's eyes should not be too near from books, be that to hold the author's eyes based on the correct sitting posture requirement write remote from the chi of books one.
In another optional embodiment of the utility model embodiment, ultrasonic sensor includes：Ultrasonic transmitter,
Ultrasonic receiver and timer, central processing unit are connected with ultrasonic transmitter, ultrasonic receiver, timer respectively,
Wherein,
Ultrasonic transmitter is used to launch ultrasonic wave；
Ultrasonic receiver is used for the back wave for receiving ultrasonic wave；
Central processing unit is used to control timer to detect target duration, wherein, a length of first moment and when second during target
Interval duration between quarter, at the time of the first moment was that ultrasonic transmitter starts to launch ultrasonic wave, the second moment was ultrasonic wave
At the time of receiver starts to receive ultrasonic wave.
Specifically, the half of the product of target duration and ultrasonic velocity is to hold the distance between the author and writing pen.
In another optional embodiment of the utility model embodiment, as shown in figure 3, system also includes：Light intensity senses
Device 5 and lighting device 6, the signal output part of the input interface of central processing unit 2 also with light intensity sensor 5 are connected, centre
Signal input part of the output interface of device 2 also with lighting device 6 is managed to be connected, wherein,
Light intensity sensor 5 is used for the intensity of illumination for detecting writing pen local environment；
Central processing unit 2 is additionally operable to adjust the brightness of illumination of lighting device 6 according to intensity of illumination.
In the utility model embodiment, the intensity of illumination of surrounding environment, central processing unit are perceived using light intensity sensor 5
2 according to the whether suitable human eye reading of intensity of illumination is judged to adjust the intensity of illumination that lighting device 6 is sent, and creation one is advantageous to
The environment of eyesight, be advantageous to the protection of eyes.
Alternatively, central processing unit 2 judges that holding the author holds a pen correctly according to pen holding posture, also, central processing unit 2 is examined
Distance is measured more than after pre-determined distance, central processing unit 2 controls light intensity sensor 5 to start to detect the illumination of writing pen local environment
Intensity.
In another optional embodiment of the utility model embodiment, light intensity sensor includes：Photo resistance, wherein,
Photo resistance is used for the intensity of illumination for sensing writing pen local environment.
Embodiment two：
A kind of writing pen that the utility model embodiment provides, as shown in figure 4, including：Handwriting, implementation is installed in handwriting
The control system of any one writing pen in example one.
In the utility model embodiment, the touch action that touch sensor 1 holds the author by perceiving holds the author to detect
Pen holding posture；The input interface of central processing unit 2 is connected with the signal output part of touch sensor 1, receives touch sensing
The signal for the relevant pen holding posture detected that device 1 transmits；The signal of the output interface of central processing unit 2 and alarm set 3 is defeated
Enter end to be connected, central processing unit 2 sends signals to control alarm set 3 to send prompting according to pen holding posture to alarm set 3
Information, the author's progress correct holding is held so as to play a part of reminding, prompting message comprises at least following one kind：Audio-frequency information,
The vibration information of optical information, writing pen, remind effect good, alleviate traditional writing pen can not the technology of correcting pen-holding posture ask
Topic.
Touch sensor quantity be three when, based on held in correct pen holding posture the author by thumb,
Forefinger and middle finger perform the action that holds a pen, writing pen as shown in figure 4, the first touch sensor 11 and the second touch sensor 12 such as
It is arranged on shown in Fig. 4 on writing pen, the 3rd touch sensor is arranged on the writing pen with the opposite side of the second touch sensor 12
On.
In addition, can detect the distance held between the chest of the author and writing pen in ultrasonic sensor, and can detection is held
When the distance between eyes and writing pen of the author, ultrasonic sensor can include two, and ultrasonic sensor is in writing pen
On installation as shown in figure 4, the first ultrasonic sensor 41 be arranged on writing pen penholder tail end side wall on, the second ultrasonic wave
Sensor 42 is arranged in the penholder side wall at the written end of writing pen, wherein, the first ultrasonic sensor 41 holds a pen for detection
The distance between chest and writing pen of person, the second ultrasonic sensor 42, which is used to detect, to be held between the eyes of the author and writing pen
Distance, the position of the first ultrasonic sensor 41 and the second ultrasonic sensor 42 on the penholder of writing pen rationally sets,
It may be such that writing pen while realize that detection holds the distance between the chest of the author and writing pen and holds the eyes of the author with writing
The distance between pen, reach prompting and hold the author's sitting posture and want correct purpose.
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description
With the specific work process of device, the corresponding process in preceding method embodiment is may be referred to, will not be repeated here.
In addition, in the description of the utility model embodiment, unless otherwise clearly defined and limited, term " installation ",
" connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or integratedly be connected
Connect；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, can
To be the connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood with concrete condition
Concrete meaning in the utility model.
If the function is realized in the form of SFU software functional unit and is used as independent production marketing or in use, can be with
It is stored in a computer read/write memory medium.Based on such understanding, the technical solution of the utility model substantially or
Person says that the part of the part to be contributed to prior art or the technical scheme can be embodied in the form of software product,
The computer software product is stored in a storage medium, including some instructions are causing a computer equipment (can be with
Personal computer, server, or network equipment etc.) perform each embodiment methods described of the utility model whole or portion
Step by step.And foregoing storage medium includes：USB flash disk, mobile hard disk, read-only storage (ROM, Read-Only Memory), with
Machine access memory (RAM, Random Access Memory), magnetic disc or CD etc. are various can be with Jie of store program codes
Matter.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
Finally it should be noted that：Embodiment described above, only specific embodiment of the present utility model, to illustrate this
The technical scheme of utility model, rather than its limitations, the scope of protection of the utility model is not limited thereto, although with reference to foregoing
The utility model is described in detail embodiment, it will be understood by those within the art that：It is any to be familiar with this skill
For the technical staff in art field in the technical scope that the utility model discloses, it still can be to the skill described in previous embodiment
Art scheme is modified or can readily occurred in change, or carries out equivalent substitution to which part technical characteristic；And these modifications,
Change is replaced, and the essence of appropriate technical solution is departed from the spirit and model of the utility model embodiment technical scheme
Enclose, should all cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model described should be wanted with right
The protection domain asked is defined.
Claims (10)
- A kind of 1. control system of writing pen, it is characterised in that including：Central processing unit, touch sensor and alarm set, institute The input interface for stating central processing unit is connected with the signal output part of the touch sensor, the output of the central processing unit Interface is connected with the signal input part of the alarm set, wherein,The touch sensor detects the pen holding posture for holding the author for holding the touch action of the author by perceiving；The central processing unit is used to control the alarm set to send prompting message according to the pen holding posture, to remind State and hold the author's correct holding, wherein, the prompting message comprises at least following one kind：Audio-frequency information, optical information, the writing pen Vibration information.
- 2. system according to claim 1, it is characterised in that the quantity of the touch sensor is multiple described to be multiple Touch sensor is used to perceive the touch action for holding the author, wherein, do not perceived when existing in multiple touch sensors To touch action touch sensor when, the central processing unit controls the alarm set to send the prompting message.
- 3. system according to claim 2, it is characterised in that the quantity of the touch sensor is three, described to hold a pen Person performs the action that holds a pen by thumb, forefinger and middle finger, wherein, three touch sensors are respectively used to described in perception The action that holds a pen of thumb, the forefinger and the middle finger.
- 4. system according to claim 1, it is characterised in that the system includes：Sequential counter, the sequential count Device is connected with the central processing unit, wherein, when the central processing unit detects that the sequential counter timing terminates it Afterwards, the touch sensor is controlled to start to hold the author's touch action described in perception.
- 5. system according to claim 1, it is characterised in that the system also includes ultrasonic sensor, the center The input interface of processor is connected with the signal output part of the ultrasonic sensor, wherein,The ultrasonic sensor holds the distance between the author and writing pen for detection；The central processing unit sends prompting message for the alarm set according to the distance controlling, wherein, in described When central processor detects the distance less than the first pre-determined distance or more than the second pre-determined distance, the alarm set is controlled Prompting message is sent, first pre-determined distance is less than the second pre-determined distance.
- 6. system according to claim 5, it is characterised in that the distance includes at least one of：It is described to hold the author Eyes and the distance between the writing pen, the distance between the chest for holding the author and the writing pen.
- 7. system according to claim 5, it is characterised in that the ultrasonic sensor includes：Ultrasonic transmitter, surpass Acoustic receiver and timer, the central processing unit respectively with the ultrasonic transmitter, ultrasonic receiver, described Timer is connected, wherein,The ultrasonic transmitter is used to launch ultrasonic wave；The ultrasonic receiver is used for the back wave for receiving the ultrasonic wave；The central processing unit is used to control timer detection target duration, wherein, a length of first moment during the target And the second interval duration between the moment, first moment be the ultrasonic transmitter start to launch the ultrasonic wave when Carve, at the time of second moment is that the ultrasonic receiver starts to receive the ultrasonic wave.
- 8. system according to claim 1, it is characterised in that the system also includes：Light intensity sensor and lighting device, Signal output part of the input interface of the central processing unit also with the light intensity sensor is connected, the central processing unit Signal input part of the output interface also with the lighting device is connected, wherein,The light intensity sensor is used for the intensity of illumination for detecting the writing pen local environment；The central processing unit is additionally operable to adjust the brightness of illumination of the lighting device according to the intensity of illumination.
- 9. system according to claim 8, it is characterised in that the light intensity sensor includes：Photo resistance, wherein, institute State the intensity of illumination that photo resistance is used to sense the writing pen local environment.
- A kind of 10. writing pen, it is characterised in that including：Handwriting, any one of claim 1-9 institutes are installed in the handwriting The control system for the writing pen stated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720259061.9U CN206703780U (en) | 2017-03-16 | 2017-03-16 | The control system and writing pen of writing pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720259061.9U CN206703780U (en) | 2017-03-16 | 2017-03-16 | The control system and writing pen of writing pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206703780U true CN206703780U (en) | 2017-12-05 |
Family
ID=60470586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720259061.9U Expired - Fee Related CN206703780U (en) | 2017-03-16 | 2017-03-16 | The control system and writing pen of writing pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206703780U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113674514A (en) * | 2021-07-19 | 2021-11-19 | 福建脉行人生医疗科技有限公司 | Method and device for preventing myopia based on biomechanics |
| CN115008927A (en) * | 2022-06-08 | 2022-09-06 | 科大讯飞股份有限公司 | Correction pen and correction method thereof |
-
2017
- 2017-03-16 CN CN201720259061.9U patent/CN206703780U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113674514A (en) * | 2021-07-19 | 2021-11-19 | 福建脉行人生医疗科技有限公司 | Method and device for preventing myopia based on biomechanics |
| CN115008927A (en) * | 2022-06-08 | 2022-09-06 | 科大讯飞股份有限公司 | Correction pen and correction method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101686741B1 (en) | Display device | |
| US9996255B2 (en) | Touch screen finger tracing device | |
| RU2744240C2 (en) | Device for multimedia control of computing devices for blind or visually impaired people | |
| CN102576251A (en) | Touch-screen user interface | |
| US20140078117A1 (en) | Information processing apparatus, writing instrument, information processing method, and program | |
| US20150331528A1 (en) | Tactile interface for visually impaired | |
| CN109303390B (en) | Electronic string bead ring and counting method thereof | |
| CN206703780U (en) | The control system and writing pen of writing pen | |
| CN108230632A (en) | A kind of nearsightedness-preventing pen sleeve and myopia prevention method | |
| US20210004084A1 (en) | Dynamic command remapping for human-computer interface | |
| Coughlan et al. | Towards accessible audio labeling of 3D objects | |
| CN105825092B (en) | Handheld electronic device and password input method thereof | |
| KR101087640B1 (en) | System for interacting Braille education using the feel presentation device and the method therefor | |
| CN207397633U (en) | A kind of blind person based on magnetic fluid reads smart electronics book | |
| CN105185176A (en) | Wireless handheld device for information-based teaching | |
| TW200401984A (en) | Method for teaching linguistics | |
| CN202694346U (en) | Sign-in and physical sign monitoring device for children | |
| CN205038865U (en) | When recognizing, preschool education uses clock | |
| CN202084197U (en) | Language pronunciation sense capacity index assessment device | |
| JP2014021587A (en) | Information terminal | |
| KR102032196B1 (en) | Hybrid watch for recognizing braille | |
| CN106650528A (en) | Module identification device and method | |
| CN110393373A (en) | Intelligent rack for reading book | |
| Soliman et al. | Evaluating children’s interaction with touchscreens from 0 to 8 years old | |
| KR101544044B1 (en) | expansion type robot for education |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171205 Termination date: 20190316 |