CN207997700U - A kind of grip position prompting pen - Google Patents
A kind of grip position prompting pen Download PDFInfo
- Publication number
- CN207997700U CN207997700U CN201720493816.1U CN201720493816U CN207997700U CN 207997700 U CN207997700 U CN 207997700U CN 201720493816 U CN201720493816 U CN 201720493816U CN 207997700 U CN207997700 U CN 207997700U
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- CN
- China
- Prior art keywords
- shell
- pen
- grip position
- described shell
- controllers
- 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
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Abstract
The utility model discloses a kind of grip positions to remind pen comprising the writing nib on shell and grip position reminder feature is arranged in shell;Writing nib includes the detachable pen cap being arranged in shell lower end, and is fixed on the pen core in a shell by detachable pen cap;Grip position reminder feature includes the PCBA board being arranged in shell and chargeable button cell, and infrared distance sensor and switch in shell upper end is arranged, and the microUSB interfaces on shell top are arranged, and is arranged in a capacitor array for shell lower part;PCBA board includes integrated circuit board, the IC controllers being arranged on integrated circuit board, and sensing directional component, flash memory and the alarm being connected with IC controllers, alarm are arranged on the top of shell.The advantages of the utility model is with detecting and analyzing in real time user's grip position and writing posture, while can save user using data and being exported by USB interface, directly give sound-light alarm when necessary.
Description
Technical field
The utility model is related to writing implements, and in particular to a kind of grip position prompting pen.
Background technology
Writing pen now on the market is although varied, but nearly all there was only single writing function, does not have it
Its miscellaneous function.Shape disunity on the market simultaneously, various informative, teacher and the people itself just to learn to write do not note in addition
Meaning, it will usually cause the people just to learn to write to be difficult to find that correct holding posture, the incorrect side of writing will be formed for a long time
Formula causes to write bad word, writes the various problems such as the unhappy word even person of writing skeletal muscle deformation itself.In addition it has resulted in bad
The people of writing style is difficult to find itself writing state and be difficult to be corrected due to not extraneous prompting.
Utility model content
For above-mentioned deficiency in the prior art, a kind of grip position provided by the utility model reminds pen to solve existing writing
The problem of can not detecting grip position with pen.
In order to reach foregoing invention purpose, the technical solution adopted in the utility model is:
There is provided a kind of grip position prompting pen comprising the writing nib on shell and grip position reminder feature is arranged in shell;Book
Write parts include the detachable pen cap being arranged in shell lower end, and are fixed on the pen core in a shell by detachable pen cap;
Grip position reminder feature includes the PCBA board being arranged in shell and chargeable button cell, is arranged in shell upper end
The microUSB interfaces on shell top are arranged in infrared distance sensor and switch, and the capacitance battle array in shell lower part is arranged
Row;PCBA board includes integrated circuit board, the IC controllers being arranged on integrated circuit board, and the side being connected with IC controllers
Position sensory package, flash memory and alarm, alarm are arranged on the top of shell;The signal end of switch, capacitor array,
Infrared distance sensor and microUSB interfaces are separately connected IC controllers;The power end of switch connects chargeable button cell.
Further, sensing directional component includes three-axis gyroscope and 3-axis acceleration sensor.
Further, the upper end of shell is provided with 45 ° of inclined-planes, and infrared distance sensor is arranged on 45 ° of inclined-planes.
Further, alarm includes buzzer and LED light, and buzzer and LED light are separately connected IC controllers.
Further, capacitor array is annular array capacitance, outer to be arranged with pyrocondensation glue.
Further, detachable pen cap is connect by screw thread with a shell phase.
Further, a shell is arranged to cylindrical shape.
The beneficial effects of the utility model are:The utility model can in real time be detected when user writes by capacitor array
The hand pen griping position of user detects the lateral attitude and fortune of pen by three-axis gyroscope and 3-axis acceleration sensor in real time
User's body is detected away from a top distance by infrared distance sensor, while by data analysis and being stored in row track
In flash memory.The utility model, which has, detects and analyzes in real time user's grip position and writing posture, while can save and use
Person is using data and can be exported by microUSB interfaces, directly gives sound-light alarm when necessary, microUSB interfaces can also
The advantages of being charged for chargeable button cell.
Description of the drawings
Fig. 1 is the sectional view of the utility model;
Fig. 2 is the front view of the utility model;
Fig. 3 is the utility model back side view stereo figure;
Fig. 4 is the utility model front view stereo figure.
Wherein:1, shell;2, pyrocondensation glue;3, detachable pen cap;4, pen core;5, it switchs;6, infrared distance sensor;7,
MicroUSB interfaces;8, LED light;9, PCBA board;10, chargeable button cell;11, data line;12, capacitor array.
Specific implementation mode
Specific embodiment of the present utility model is described below, in order to facilitate understanding by those skilled in the art
The utility model, it should be apparent that the utility model is not limited to the range of specific implementation mode, to the common skill of the art
For art personnel, if various change the attached claims limit and determine the utility model spirit and scope in,
These variations are it will be apparent that all utilize the innovation and creation of the utility model design in the row of protection.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, it includes a shell 1 which, which reminds pen, and the writing nib on shell 1 is arranged
With grip position reminder feature;Writing nib includes the detachable pen cap 3 being arranged in 1 lower end of shell, and solid by detachable pen cap 3
The pen core 4 being scheduled in a shell 1;Grip position reminder feature includes the PCBA board 9 being arranged in shell 1 and chargeable button cell 10,
Infrared distance sensor 6 and switch 5 in 1 upper end of shell is set, the microUSB interfaces 7, Yi Jishe on 1 top of shell are set
Set the capacitor array 12 in 1 lower part of shell;PCBA board 9 is including integrated circuit board, the IC controllers being arranged on integrated circuit board,
And sensing directional component, flash memory and the alarm being connected with IC controllers, alarm are arranged in the upper of shell 1
Portion;Signal end, capacitor array 12, infrared distance sensor 6 and the microUSB interface 7 of switch 5 are separately connected IC controllers;It opens
The power end for closing 5 connects chargeable button cell 10.
Sensing directional component includes three-axis gyroscope and 3-axis acceleration sensor;The upper end of shell 1 is provided with 45 ° tiltedly
Face, infrared distance sensor 6 are arranged on 45 ° of inclined-planes.
Alarm includes buzzer and LED light 8, and buzzer and LED light 8 are separately connected IC controllers.
Shell 1 is arranged to cylindrical shape;Capacitor array 12 connects IC controllers by data line 11.Capacitor array 12 is arranged to
Annular array capacitance, it is outer to be arranged with pyrocondensation glue 2;Detachable pen cap 3 is connected by screw thread with shell 1.
In one embodiment of the utility model, 45 ° of inclined-planes account for the half cross section of a shell 1, and switch 5 is used and pressed
Keyed power switch, infrared distance sensor 6 use miniature infrared distance sensor;Shell 1 passes through screw thread with detachable pen cap 3
Connection type is fixed to each other, and the nib of pen core 4 is pierced by detachable pen cap 3 convenient for writing, when the ink in pen core 4 has used or pen
When core 4 breaks down, pen core 4 can be replaced.1 top of shell is equipped with upper and lower two openings, upper opening installation backwards to beveled end
MicroUSB interfaces 7, lower openings mounted LED lamp 8.
12 specific set-up mode of capacitor array is that the sheet metal that the length of side is 4mm ± 1mm is laid on a flexiplast face
Square film, capacitor array 12 is cylindrical, if it is cut along a vertical straight line, will obtain length a 6 ± 2cm, wide 3 ± 0.5cm
Plane, be equipped with the sheet metal square film that the length of side is 4mm ± 1mm in the plane, metal squares film in rectangular array laying,
Totally 12 ± 4 rows, 5 ± 1 row.Each metal squares film is connected with data line 11 with PCBA board 9 after being drawn with miniature conducting wire.Capacitance battle array
12 periphery installation tubular pyrocondensation glue 2 of row.9 timesharing of PCBA board is charged to a metal squares film during use, when human hands are held
Firmly when pen, capacitor array 12 is just formed between human hands, pyrocondensation glue 2 and each metal squares film, wherein external have the ground that hand is held
It is square and different without the capacitance size that residence is formed is held, the charge and discharge time of each capacitance is acquired by PCBA board 9
Analyze the posture that holds a pen of user.
When user uses this, it can start and close the work of PCBA board 9 by top switch 5.When 9 work of PCBA board
When making, PCBA board 9 can drive, acquire, analyzing from miniature infrared distance sensor, capacitor array 12 and three-axis gyroscope
The data of sensor and 3-axis acceleration sensor, and store the data in flash reservoirs, buzzer is driven when needed
It alarms with LED light 8.
External data line can be used to export the data being stored in flash reservoirs by microUSB interfaces 7 for user,
Also it charges to chargeable button cell 10.LED light 8 is used to indicate the electricity of currently used state and chargeable button cell 10
Amount state, a kind of alarm is provided when the electricity of chargeable button cell 10 is low, and the alarm of two classes is provided when grip position is incorrect, when
Writer's body provides three classes alarm when too close from pen, do not alarm when normal use and normally show.
When user uses this, miniature infrared distance sensor faces user's human body, miniature infrared distance measurement sensing
Device will detect a top to the distance of user's body, provide sound-light alarm by buzzer and LED light 8 when the distance is excessively short.
It detects in real time in conclusion the utility model has and analyzes user's grip position and writing posture, can save simultaneously
The advantages of user uses data and can be exported by microUSB interfaces 7, directly give sound-light alarm when necessary.
Claims (7)
1. a kind of grip position reminds pen, it is characterised in that:Including a shell(1), it is arranged in described shell(1)On writing nib and hold
Appearance reminder feature;The writing nib includes being arranged in described shell(1)The detachable pen cap of lower end(3), and by described
Detachable pen cap(3)It is fixed on described shell(1)In pen core(4);
The grip position reminder feature includes being arranged in described shell(1)Interior PCBA board(9)And chargeable button cell(10)If
It sets in described shell(1)The infrared distance sensor of upper end(6)And switch(5), it is arranged in described shell(1)Top
MicroUSB interfaces(7), and be arranged in described shell(1)The capacitor array of lower part(12);The PCBA board(9)Including integrated
Circuit board, the IC controllers being arranged on the integrated circuit board, and the sensing directional group that is connected with the IC controllers
Part, flash memory and alarm, the alarm are arranged in described shell(1)Top;The switch(5)Signal end,
Capacitor array(12), infrared distance sensor(6)With microUSB interfaces(7)It is separately connected the IC controllers;The switch
(5)Power end connect the chargeable button cell(10).
2. grip position according to claim 1 reminds pen, it is characterised in that:The sensing directional component includes three-axis gyroscope
And 3-axis acceleration sensor.
3. grip position according to claim 1 reminds pen, it is characterised in that:Described shell(1)Upper end be provided with 45 ° tiltedly
Face, the infrared distance sensor(6)It is arranged on 45 ° of inclined-planes.
4. grip position according to claim 1 reminds pen, it is characterised in that:The alarm includes buzzer and LED light
(8), the buzzer and LED light(8)It is separately connected the IC controllers.
5. grip position according to claim 1 reminds pen, it is characterised in that:The capacitor array(12)For annular array electricity
Hold, it is outer to be arranged with pyrocondensation glue(2).
6. grip position according to claim 1 reminds pen, it is characterised in that:The detachable pen cap(3)Pass through screw thread and institute
State a shell(1)It is connected.
7. reminding pen according to any grip positions of claim 1-6, it is characterised in that:Described shell(1)It is arranged to cylindrical shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720493816.1U CN207997700U (en) | 2017-05-05 | 2017-05-05 | A kind of grip position prompting pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720493816.1U CN207997700U (en) | 2017-05-05 | 2017-05-05 | A kind of grip position prompting pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207997700U true CN207997700U (en) | 2018-10-23 |
Family
ID=63834832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720493816.1U Expired - Fee Related CN207997700U (en) | 2017-05-05 | 2017-05-05 | A kind of grip position prompting pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207997700U (en) |
-
2017
- 2017-05-05 CN CN201720493816.1U patent/CN207997700U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181023 Termination date: 20190505 |