CN206021215U - Electronic handwriting pen - Google Patents
Electronic handwriting pen Download PDFInfo
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- CN206021215U CN206021215U CN201620656079.8U CN201620656079U CN206021215U CN 206021215 U CN206021215 U CN 206021215U CN 201620656079 U CN201620656079 U CN 201620656079U CN 206021215 U CN206021215 U CN 206021215U
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- magnetic core
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- electronic handwriting
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- 230000005611 electricity Effects 0.000 claims description 5
- 239000004020 conductor Substances 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 6
- 230000005674 electromagnetic induction Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000010422 painting Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 241000180587 Pinnidae Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 230000009429 distress Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000011236 particulate material Substances 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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Abstract
This utility model provides a kind of electronic handwriting pen, including internal in a hollow shell, the first inductance, the second inductance and resonance circuit board, the flexible member being fixed in described shell and the pen core being assemblied in described shell that are individually fixed in inside described shell.First inductance is arranged with second inductance interval, first inductance includes the first magnetic core being fixed in described shell and the first coil for being set around first magnetic core and electrically connecting with the resonance circuit plate, second inductance includes the second magnetic core being suspended in described shell and is sheathed on the second coil of second magnetic core setting with interval, second coil is electrically connected with the first coil, the pen core is abutted through first magnetic core and with one end of second magnetic core connected, the other end of second magnetic core is abutted with the flexible member.Compared with correlation technique, this utility model provide electronic handwriting pen multifunction and stable performance.
Description
Technical field
This utility model is related to computer external input equipment technical field, more particularly to a kind of handheld device that applies to
Electronic handwriting pen.
Background technology
With scientific and technological progress, digitalized electron information equipment has possessed the function of track input, and the realization of this function is led to
Mode frequently with handwriting input.Electronic handwriting pen as digitalized electron information equipment is widely used, and which is not
But can also realize painting, put control operation etc. by handwriting input word.The electronic handwriting pen of correlation technique includes pen
Shell, the tip of the brushstyle of a writing or painting, support, resonance circuit plate, inductance, pen core.The resonance circuit plate and the inductance are fixed by the support and are set
It is placed in described shell, the resonance circuit plate includes electromagnetic induction circuit, the electromagnetic induction circuit includes some being mutually electrically connected
The electric capacity for connecing, the inductance include the magnetic core for being fixed on the support and the coil for being set around the magnetic core, the coil and institute
The electrical connection of electromagnetic induction circuit is stated, described magnetic core one end is fixedly connected with the resonance circuit plate, its other end and the pen core
Connection, the tip of the brushstyle of a writing or painting are assemblied in the afterbody of a shell and are connected to the support.
The electromagnetic induction circuit and the signal measurement apparatus on supporting electron plate of the electronic handwriting pen are felt
Should, the signal corresponding with handwriting tracks is produced, so that handwriting tracks are recorded, then by other equipment such as computer conversion
It is word corresponding with handwriting tracks or figure etc..
And right, in the electronic handwriting pen of correlation technique and electronic handwritten system, the electronic handwriting pen can only send positioning
Electromagnetic wave signal is to realize the accurate handwriting trace on the Digitizing plate, but does not have and show pressure sensitivity by writing book dynamics
Performance, i.e., can not write out writing on the materials such as common paper.
Therefore, it is necessary to provide a kind of new electronic handwriting pen solve the above problems.
Utility model content
This utility model technical issues that need to address are to provide a kind of multifunction and the good electronic handwriting pen of performance.
For solve above-mentioned technical problem, this utility model provide a kind of electronic handwriting pen, including in a hollow shell, point
The first inductance, the second inductance and resonance circuit board, the flexible member being fixed in described shell not being fixed in described shell
And the pen core being assemblied in described shell.First inductance is arranged with second inductance interval, and first inductance includes
The first magnetic core being fixed in described shell and be set around first magnetic core and electrically connect with the resonance circuit plate first
Coil, second inductance include the second magnetic core being suspended in described shell and are sheathed on second magnetic core with interval
The second coil for arranging, second coil electrically connect with the first coil, the pen core run through first magnetic core and with
One end of second magnetic core abuts and is connected, and the other end of second magnetic core is abutted with the flexible member.
Preferably, the electronic handwriting pen also includes that the main support being fixed in described shell, first magnetic core are fixed
Described shell is fixed in the main support and by the main support.
Preferably, the electronic handwriting pen also includes the coil brace being fixed in described shell, second coil around
Located at the outside of the coil brace, second magnetic core is in the coil brace.
Preferably, second magnetic core and the coil brace interval setting.
Preferably, the electronic handwriting pen also includes the pen core support for being fixed on second magnetic core, the one of the pen core
End is immobilizated in the pen core support and is abutted with second magnetic core by the pen core support and is connected.
Preferably, the pen core support includes the opening-like clamping part in one end and is consolidated by the clamping part is oppositely extending
Determine portion, the clamping part clamps one end of the pen core, and the fixed part is arranged in second magnetic core.
Preferably, the electronic handwriting pen also includes that the switchboard being fixed in described shell, the switchboard are provided with
For controlling a pair of switches contact that the circuit board is powered and postpones power-off, the flexible member is just right with the switch contact
Arrange, the flexible member is at least just made up of conductive material to the part for arranging with the switch contact.
Preferably, the first coil is connected with second coil.
Compared with correlation technique, electronic handwriting pen of the present utility model arranges first inductance and second inductance,
The first coil of first inductance is set around first magnetic core, is fixed on jointly described shell, by launching electromagnetism
With the elements of a fix, ripple signal realizes that the electronic handwriting pen is write book and reappeared with the track positioning that draws；The institute of second inductance
State the second coil and be set around the coil brace, so as to be fixed on described shell, and second magnetic core is relative to described second
Coil is activity setting, and the pressure being subject to by the pen core reaches second magnetic core so that second magnetic core relative to
Second coil movement, change the inductance value of second inductance, so that it is determined that the electronic handwriting pen being write or drawing
Dynamics, realize the different beautifications that writes or draw, and then cause the electronic handwriting pen performance good.In addition, the pen core
Can be electronic refill, coordinate electronic edition to use, the also removable writing function for being changed to Mo Xin, realizing conventional pen so that the electronics
Handheld stylus functions variation.
Description of the drawings
Structural representations of the Fig. 1 for this utility model electronic handwriting pen.
Structural decomposition diagrams of the Fig. 2 for second magnetic core, pen core support and pen core of this utility model electronic handwriting pen.
Specific embodiment
Below in conjunction with drawings and embodiments, the utility model is described in further detail.
Fig. 1 is referred to, is the structural representation of this utility model electronic handwriting pen.A kind of electronics that this utility model is provided
Writing pencil 100, including internal in a hollow shell 1, the first inductance 2 for being individually fixed in inside described shell 1, the second inductance 3
With resonance circuit board 4, the flexible member being fixed in described shell 15, the pen core 6 being assemblied in described shell 1, switchboard 7,
Main support 8, coil brace 9 and pen core support 10, first inductance 2 and 3 interval setting of the second inductance.
First inductance 2 includes the first magnetic core 21 being fixed in described shell 1 and is set around first magnetic core 21
And the first coil 22 electrically connected with the resonance circuit plate 4.First magnetic core 21 and the first coil 22 are relative to institute
A shell 1 is stated for fixed static state, that is, determines that the position of first inductance 2 just can determine that the position of the electronic handwriting pen 100
Put.Specifically, the main support 8 is fixed in described shell 1, and first magnetic core 21 is fixed on the main support 8 and passes through
The main support 8 is fixed on described shell 1.
First inductance 2 is used for launching electromagnetic wave, to coordinate described in the reception of the electron plate (not shown) of correlation technique
The reception device of electromagnetic wave positions instant coordinate of the electronic handwriting pen 100 on the electron plate, so that it is determined that the electricity
Coordinate of the sub- writing pencil 100 on the electron plate, that is, reappear the pen core 6 of the electronic handwriting pen 100 in the electricity
Movement locus on daughter board, realize function of writing and draw etc..Not only locating effect is accurate, and positioning performance is stable.
Second inductance 3 includes the second magnetic core 31 being suspended in described shell 1 and is sheathed on second magnetic core 31
And the second coil 32 of setting with interval.Specifically, the coil brace 9 is fixed in described shell 1, second coil
32 outsides for being set around the coil brace 9, second magnetic core 31 is in the coil brace 9.Second magnetic core 31
Ensure that the two smoothly occurs relative movement with the interval setting of second coil 32.The pen core 6 runs through described first
Magnetic core 21 being abutted with one end of second magnetic core 31 is connected, the other end of second magnetic core 31 and the flexible member 5
Abutting contact, so that second magnetic core 31 is outstanding set.More excellent, second magnetic core 31 is set with the interval of the coil brace 9
Put, which is spaced less than 0.2mm, further ensure second magnetic core 31 and smoothly move in the coil brace 9.
The pressure that second inductance 3 is subject to according to the pen core 6 realize the identification electronic handwriting pen 100 write or
Drawing dynamics.Specifically, second magnetic core 31 is relative removable state with second coil 32, when second coil
32 when being fixed on described shell 1, and 100 writing physical strength of the electronic handwriting pen changes the pressure change that the pen core 6 is subject to,
The pressure reaches second magnetic core 31 by the pen core 6, promotes second magnetic core 31 relative to second coil 32
It is subjected to displacement, so that the inductance value of second inductance 3 of second coil 32 and the composition of the second magnetic core 31 becomes
Change, it is achieved that the change of resonant frequency.And the matching used electron plate then according to set calibration rule according to the change
The resonant frequency that changes confirms that the pen core 6 writes book or drawing dynamics, and then the shade for controlling to write book or drawing, realizes
The beautification performance of the electronic handwriting pen 100.
First inductance 2 and second inductance 3 realize being accurately positioned and writing book for the electronic handwriting pen 100 jointly
It is multi-functional that dynamics is showed.
In electronic handwriting pen of the present utility model 100, the first coil 22 is electrically connected with second coil 32, can be
Series connection is alternatively parallel connection.In order that the pressure sensitivity dynamic range of second inductance 3 is big, first coil 22 described in present embodiment
Connect with second coil 32.
The resonance circuit plate 4 is fixed in described shell 1, is particularly located at the tail end of described shell 1.The first coil
22 and second coil 32 electrically connect with the resonance circuit plate 4.Specifically, the resonance circuit plate 4 includes electromagnetism sense
Circuit (not shown) is answered, the electromagnetic induction circuit includes some electric capacity (not shown) being electrically connected to each other, the first coil 22
Electrically connect with the electromagnetic induction circuit with second coil 32.For realizing that the electronic handwriting pen 100 and cooperation make
Signal communication between the electron plate, so that realize that coordinate setting is showed with writing physical strength.
The flexible member 5 is located at the side away from first inductance 2 of second inductance 3, and its one end is fixed on
The housing 1, the other end are fixed on second magnetic core 31.When the pen core 6 is under pressure, the flexible member 5 shrinks, when
During distress resolves, 6 position of the pen core is resetted by the restoring force of the flexible member 5.
Fig. 2 is please referred to, is the structure point of second magnetic core, pen core support and pen core of this utility model electronic handwriting pen
Solution schematic diagram.The pen core 6 is assemblied in the housing 1, its run through first magnetic core 21 and with second magnetic core 31
One end abuts and is connected.Specifically, the pen core support 10 is fixed on second magnetic core 31, and one end of the pen core 6 is immobilizated in
The pen core support 10 is simultaneously abutted with second magnetic core 31 by the pen core support 10 connected.In present embodiment, described
10 activity of pen core support is embedded in the main support 8, and the pen core support 10 includes opening-like 101 He of clamping part in one end
By the oppositely extending fixed part 102 of the clamping part 101, the clamping part 101 clamps one end of the pen core 10, the fixation
Portion 102 is arranged in second magnetic core 31.One end of the pen core 6 is inserted in the clamping part 101, and the structure is to the pen core
6 formation are spacing so that the pen core 6 abuts more stable during second magnetic core 31.Slightly firmly the pen core 6 can be transferred to more
Change.
The switchboard 7 be located at the flexible member 5 away from second magnetic core 31 side and be fixed on the pen
In shell 1, the switchboard 7 is included being electrically connected with the resonance circuit plate 4 and is powered and postpones for controlling the resonance circuit plate 4
The switch contact 71 of power-off, the flexible member 5 are made up of particulate materials, its be fixedly connected simultaneously in the switchboard 7
Abut with the switch contact 71, i.e., described flexible member 5 is located between the switchboard 7 and second magnetic core 31, and is led to
Cross the switchboard 7 and be fixed on the housing 1.
In present embodiment, when the pen core 6 is not write is not affected by pressure, the flexible member 5 is in upsprings certainly
Right state, it is impossible to which the switch contact 71 that connects on 7 plates of the switch, the access failure power supply of the resonance circuit plate 4 are in
Resting state, it is to avoid consume excessive electric flux；When the pen core 6 is write, the pen core 6 is under pressure and reaches second magnetic
Core 31, then the flexible member 5 is reached by second magnetic core 31, the flexible member 5 is depressed into opening for ON switch plate 7
Close contact 71 so that the resonance circuit plate 4 is powered, the electronic handwriting pen 100 starts powered operation.In addition, once connecting
After electricity, the flexible member 5 is replied and is flicked, and the now power supply meeting time delay disconnects again, it is to avoid misoperation, concrete time delay can be set to
5 points of kinds or 10 minutes etc..
Compared with correlation technique, electronic handwriting pen of the present utility model 100 arranges first inductance 2 and second electricity
Sense 3, the first coil 22 of first inductance 2 is set around first magnetic core 21, and is fixed on jointly described shell 1,
By electromagnetic signals with the elements of a fix, realize that the electronic handwriting pen 100 is write book and reappeared with the track positioning that draws；Institute
Second coil 32 for stating the second inductance 3 is set around the coil brace 9, so as to be fixed on described shell 1, and described second
Magnetic core 31 is arranged for activity relative to second coil 32, and the pressure being subject to by the pen core 6 reaches second magnetic core
31 so that second magnetic core 31 is subjected to displacement relative to second coil 32, change the electromagnetism wave frequency of second inductance 3
Rate, so as to be determined the dynamics that writes or draw of the electronic handwriting pen 100 by the resonance circuit plate 4, is realized different
The beautification performance that writes or draw, and then cause 100 performance of the electronic handwriting pen good.In addition, the pen core 6 can be electronic pen
Core, coordinates supporting electronic edition to use, the also removable writing function for being changed to Mo Xin, realizing conventional pen so that the electronic handwritten
100 functional diversities of pen.
Embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, every
The equivalent structure that is made using this utility model description and accompanying drawing content or equivalent flow conversion, or be directly or indirectly used in
Other related technical fields, are included in scope of patent protection of the present utility model in the same manner.
Claims (8)
1. a kind of electronic handwriting pen, including in a hollow shell, the first inductance being individually fixed in described shell and resonance electricity
Road plate and the pen core being assemblied in described shell, first inductance include the first magnetic core and the winding being fixed in described shell
The first coil electrically connected in first magnetic core and with the resonance circuit plate, it is characterised in that the electronic handwriting pen is also
Including the second inductance for arranging with first inductance interval and the flexible member being fixed in described shell, second inductance
Including the second magnetic core being suspended in described shell and the second coil for being sheathed on second magnetic core setting with interval, institute
State the second coil to electrically connect with the first coil, the pen core runs through first magnetic core the one end with second magnetic core
Abut and be connected, the other end of second magnetic core is abutted with the flexible member.
2. electronic handwriting pen according to claim 1, it is characterised in that the electronic handwriting pen also includes being fixed on described
Main support in shell, first magnetic core are fixed on the main support and are fixed on described shell by the main support.
3. electronic handwriting pen according to claim 2, it is characterised in that the electronic handwriting pen also includes being fixed on described
Coil brace in shell, second coil are set around the outside of the coil brace, and second magnetic core is located at the line
In coil support.
4. electronic handwriting pen according to claim 3, it is characterised in that second magnetic core is spaced with the coil brace
Arrange.
5. electronic handwriting pen according to claim 3, it is characterised in that the electronic handwriting pen also includes being fixed on described
The pen core support of the second magnetic core, one end of the pen core are immobilizated in the pen core support and by the pen core support and described the
Two magnetic cores are abutted and are connected.
6. electronic handwriting pen according to claim 5, it is characterised in that the pen core support includes that one end is opening-like
Clamping part and by the oppositely extending fixed part of the clamping part, the clamping part clamps one end of the pen core, the fixed part
It is arranged in second magnetic core.
7. electronic handwriting pen according to claim 1, it is characterised in that the electronic handwriting pen also includes being fixed on described
Switchboard in shell, the switchboard are provided with for controlling the circuit board and be powered and postpone a pair of switches of power-off to touch
Point, with the switch contact just to arranging, the flexible member is at least with the switch contact just to arranging for the flexible member
Part be made up of conductive material.
8. electronic handwriting pen according to claim 1, it is characterised in that the first coil and the second coil string
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620656079.8U CN206021215U (en) | 2016-06-28 | 2016-06-28 | Electronic handwriting pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620656079.8U CN206021215U (en) | 2016-06-28 | 2016-06-28 | Electronic handwriting pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206021215U true CN206021215U (en) | 2017-03-15 |
Family
ID=58243041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620656079.8U Active CN206021215U (en) | 2016-06-28 | 2016-06-28 | Electronic handwriting pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206021215U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109177585A (en) * | 2018-09-19 | 2019-01-11 | 深圳市友基技术有限公司 | A kind of electromagnetism water outlet pen |
| CN113534984A (en) * | 2021-07-20 | 2021-10-22 | 深圳市绘王动漫科技有限公司 | Writing pen |
| US11256344B2 (en) | 2018-09-19 | 2022-02-22 | Hanvon Ugee Technology Co., Ltd. | Passive electromagnelic pen |
| US11287906B2 (en) | 2018-09-19 | 2022-03-29 | Hanvon Ugee Technology Co., Ltd. | Passive electromagnetic fountain pen |
-
2016
- 2016-06-28 CN CN201620656079.8U patent/CN206021215U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109177585A (en) * | 2018-09-19 | 2019-01-11 | 深圳市友基技术有限公司 | A kind of electromagnetism water outlet pen |
| US11256344B2 (en) | 2018-09-19 | 2022-02-22 | Hanvon Ugee Technology Co., Ltd. | Passive electromagnelic pen |
| US11287906B2 (en) | 2018-09-19 | 2022-03-29 | Hanvon Ugee Technology Co., Ltd. | Passive electromagnetic fountain pen |
| US11360583B2 (en) | 2018-09-19 | 2022-06-14 | Hanvon Ugee Technology Co., Ltd. | Electromagnetic fountain pen |
| CN113534984A (en) * | 2021-07-20 | 2021-10-22 | 深圳市绘王动漫科技有限公司 | Writing pen |
| CN113534984B (en) * | 2021-07-20 | 2023-06-13 | 深圳市绘王动漫科技有限公司 | Handwriting pen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 518108 1st Floor, Building 1, Huiwang Science and Technology Park, Shiyan Street, Tangtou Community, Shiyan Street, Baoan District, Shenzhen, Guangdong Province Patentee after: Shenzhen Huewang Trend Technology Co.,Ltd. Address before: 518000 building 28, No.4 factory building, Huaide Cuigang Industrial Park, Fuyong street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN HUION ANIMATION TECHNOLOGY Co.,Ltd. |
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| CP03 | Change of name, title or address |