CN206400491U - Capacitive touch pen - Google Patents
Capacitive touch pen Download PDFInfo
- Publication number
- CN206400491U CN206400491U CN201620956785.4U CN201620956785U CN206400491U CN 206400491 U CN206400491 U CN 206400491U CN 201620956785 U CN201620956785 U CN 201620956785U CN 206400491 U CN206400491 U CN 206400491U
- Authority
- CN
- China
- Prior art keywords
- conductive soft
- capacitive touch
- touch pen
- soft bead
- nib
- 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 proposes a kind of capacitive touch pen.The utility model capacitive touch pen includes nib and a body；The nib includes：Conductive soft bead, encoder roller bearing；The conductive soft bead is arranged on the written writing end, the top end face for being mutually provided with two encoder roller bearings and roller bearing at a right angle in the conductive soft bead both sides is in contact with conductive soft bead surface respectively, the axis joining and the centre of sphere of conductive soft bead of two encoder roller bearings coincide, described body and the electrical conducting of the nib.The advantageous effects of the utility model capacitive touch pen are to replace conventional soft thick nib by using conductive soft bead, so that writing is more smooth, friction is smaller, it is not easy scratching screen, and there are sensor, single-chip microcomputer in conductive soft bead following device, dynamics can be measured, the functions such as person's handwriting identification are realized.
Description
Technical field
The utility model is related to touch-control pen technology, and in particular to a kind of capacitive touch pen.
Background technology
With the development of electronics and mechanics of communication, multiple terminal needs to use stylus to replace keyboard or finger touch operation
Screen carries out data input, and wherein capacitive touch pen the advantage such as susceptibility is higher because being widely used；Due to capacitive touch
Whether touch pen is occurred, it is necessary to certain contact area can be only achieved certain induction to judge to touch by capacitive sensing,
So with soft head is increased to increase contact area so as to increase electric capacity, but this soft head is on the touchscreen if use, hand
Sense can be not good, causes writing effect poor, and measurement dynamics of having no idea, it is impossible to realizes the functions such as person's handwriting identification.Obviously,
Prior art capacitive touch pen exists with soft head is increased to increase contact area so that increasing electric capacity causes capacitance pen nib
It is more thick, it is very not convenient in practical operation, it is unfavorable for quickly writing, and rub also than larger, easily scratch screen
The problem of curtain.
The content of the invention
Increase contact area so as to increase electric capacity with soft head is increased for what solution prior art capacitive touch pen was present
Cause capacitance pen nib more thick, it is very not convenient in practical operation, it is unfavorable for quickly writing, and also friction is also compared
Greatly, the problem of easy scratching screen.The utility model proposes a kind of capacitive touch pen.
A kind of capacitive touch pen that the utility model is provided, including：Nib and a body；The nib includes：It is conductive soft
Property bead, encoder roller bearing；The conductive soft bead is arranged on the written writing end, in the conductive soft bead two
Side is mutually provided with two encoder roller bearings at a right angle and the top end face of roller bearing is in contact with conductive soft bead surface respectively, described
The axis joining of two encoder roller bearings and the centre of sphere of conductive soft bead coincide, and described body and the nib are electrical
Conducting.
Further, described body also includes：Pressure sensor, single-chip microcomputer, chargeable lithium cell, the conduction is soft small
Ball upper end is provided with pressure sensor, the single-chip microcomputer is provided with the pressure sensor upper end, in the end of described body
The chargeable lithium cell is installed.
Further, the nib is arc-shaped or linear.
Further, the electric source modes of the lithium battery are managed using automatically switching.
Further, described body is equipped with bluetooth module.
Further, the capacitance pen pen is as cylinder or water chestnut cylindricality.
The beneficial effect of the utility model capacitive touch pen is to replace conventional soft thick pen by using conductive soft bead
Head so that writing is more smooth, rubs smaller, it is not easy to scratching screen, and have sensing in conductive soft bead following device
Device, single-chip microcomputer, can measure dynamics, realize the functions such as person's handwriting identification.
Brief description of the drawings
Fig. 1 is the utility model capacitive touch pen structural representation.
In figure：1 it is nib, 2 be a body, 101 be conductive soft bead, 102 be encoder roller bearing, 201 is pressure sensing
Device, 202 be single-chip microcomputer, 203 be lithium battery.
Embodiment
It will be described in detail below according to embodiment with reference to shown in accompanying drawing：
Fig. 1 is the utility model capacitive touch pen structural representation.As seen from the figure：A kind of capacitive touch pen includes：
Nib 1 and a body 2；Described written 1 includes：Conductive soft bead 101, encoder roller bearing 102；The conductive soft bead 101
Installed in written 1 writing end, two encoder roller bearings are mutually provided with a right angle in the conductive soft both sides of bead 101
102 and the top end face of roller bearing be in contact respectively with the conductive soft surface of bead 101, the axis of two encoder roller bearings 102
Joining and the centre of sphere of conductive soft bead 101 coincide, described body 2 and the written 1 electrical conducting.
A kind of capacitive touch pen of the utility model is in specific works, when mobile capacitance pen, conductive soft bead 101
Roll therewith, two encoder roller bearings 102 on side will be driven to rotate（Respectively X rotating shafts and Y rotating shafts）, produce one group of group not
With coordinate offset amount, encoder roller bearing 102 produces corresponding telecommunications it is possible thereby to recognize the distance and bearing of capacitance pen movement
The electrode on touch-screen number is transmitted to, with regard to particular location of the capacitance pen on touch screen can be calculated；Wherein, conductive soft bead 101
The encoder roller bearing 102 of side is represented and slid back and forth, and opposite side is then represented and horizontally slipped, two axles together it is mobile then represent it is non-perpendicular
And the slip of horizontal direction.
The utility model capacitive touch pen replaces conventional soft thick nib by using conductive soft bead so that writing is more
Smoothness, rubs smaller, it is not easy to scratching screen.
Further, described body 2 also includes：Pressure sensor 201, single-chip microcomputer 202, chargeable lithium cell 203 is described
Conductive soft bead upper end is provided with pressure sensor 201, and the single-chip microcomputer is provided with the upper end of pressure sensor 201
202, the chargeable lithium cell 203 is installed in the end of described body 2；The pressure produced during writing is soft small by conduction
Ball 101 is passed on pressure sensor 201, then changed by circuit, can realize that person's handwriting recognizes that capacitance pen is in mobile mistake
Single-chip microcomputer 202 can produce pumping signal in journey, receive and analyze the data of pressure sensor 201, detecting real-time function key state.
When capacitance pen does not touch screen, when lithium battery voltage drops to low voltage threshold voltage, provide lithium battery and stop power supply signal.
Further, described written 1 is arc-shaped or linear.
Further, in order to improve the efficiency that battery is used, the electric source modes of the lithium battery 203 are managed using automatically switching
Reason.
Further, the transmission of user job data for convenience, described body 2 is equipped with bluetooth module.
Further, the capacitance pen body 2 is cylinder or water chestnut cylindricality.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this
It is all within spirit of the present utility model and principle for the technical staff in field, any modification for being made, equivalent substitution, change
Enter, should be included within protection domain of the present utility model.
Claims (6)
1. a kind of capacitive touch pen, it is characterised in that：Including nib and a body；The nib includes：Conductive soft bead, volume
Code device roller bearing；The conductive soft bead is arranged on the written writing end, is mutually directly in the conductive soft bead both sides
Angle is provided with two encoder roller bearings and the top end face of roller bearing is in contact with conductive soft bead surface respectively, two codings
The axis joining of device roller bearing and the centre of sphere of conductive soft bead coincide, described body and the electrical conducting of the nib.
2. a kind of capacitive touch pen according to claim 1, it is characterised in that：Described body also includes：Pressure sensing
Device, single-chip microcomputer, chargeable lithium cell, the conductive soft bead upper end is provided with pressure sensor, in the pressure sensor
Upper end is provided with the single-chip microcomputer, and the chargeable lithium cell is provided with the end of described body.
3. a kind of capacitive touch pen according to claim 1, it is characterised in that：The nib is arc-shaped or straight line
Shape.
4. a kind of capacitive touch pen according to claim 2, it is characterised in that：The electric source modes of the lithium battery are used
Automatically switch and manage.
5. a kind of capacitive touch pen according to claim 1, it is characterised in that：Described body is equipped with bluetooth module.
6. a kind of capacitive touch pen according to claim 1, it is characterised in that：Capacitance pen pen as cylinder or
Water chestnut cylindricality.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620956785.4U CN206400491U (en) | 2016-08-26 | 2016-08-26 | Capacitive touch pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620956785.4U CN206400491U (en) | 2016-08-26 | 2016-08-26 | Capacitive touch pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206400491U true CN206400491U (en) | 2017-08-11 |
Family
ID=59506652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620956785.4U Expired - Fee Related CN206400491U (en) | 2016-08-26 | 2016-08-26 | Capacitive touch pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206400491U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114296563A (en) * | 2021-11-26 | 2022-04-08 | 广东虹勤通讯技术有限公司 | Novel passive capacitance pen |
-
2016
- 2016-08-26 CN CN201620956785.4U patent/CN206400491U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114296563A (en) * | 2021-11-26 | 2022-04-08 | 广东虹勤通讯技术有限公司 | Novel passive capacitance pen |
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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: 20170811 Termination date: 20180826 |