CN206421345U - Capacitance pen, nib component and contactor control device - Google Patents
Capacitance pen, nib component and contactor control device Download PDFInfo
- Publication number
- CN206421345U CN206421345U CN201620898462.4U CN201620898462U CN206421345U CN 206421345 U CN206421345 U CN 206421345U CN 201620898462 U CN201620898462 U CN 201620898462U CN 206421345 U CN206421345 U CN 206421345U
- Authority
- CN
- China
- Prior art keywords
- conductive coating
- nib
- insulating part
- penholder
- capacitance 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.)
- Active
Links
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Abstract
A kind of capacitance pen, including penholder and the nib component detachably connected with penholder, penholder inner containment have nib connection unit, and nib connection unit is used to connect nib component；Nib component includes：First insulating part, it has shaft-like body and point；Second insulating part, it at least coats a part and point for the body of the first insulating part；Conductive coating, it is arranged between the first insulating part and the second insulating part, conductive coating include being formed point on the first conductive coating part and be connected with the first conductive coating part and outer surface Longitudinal extending along body the second conductive coating part, the area of first conductive coating part is much larger than the area of the second conductive coating part, in the state of nib component and penholder are connected to each other, second conductive coating is partially attached to nib connection unit, a part for nib component is inserted into penholder, expose the outside of penholder in the part corresponding with the first conductive coating part of nib component.
Description
Technical field
The utility model is related to technical field of touch control, more particularly to a kind of capacitance pen, nib component and contactor control device.
Background technology
With the development of information technology, the electronic equipment of such as portable mobile apparatus and the life of people phase close all the more
Close.This portable mobile apparatus can receive the input of user, and perform according to the input the desired function of user.As
The input unit of user's input is received, contactor control device is widely used with its small volume, lightweight, easily operated advantage.
Capacitance pen is used cooperatively with capacitive touch screen, sends the high-voltage pulse signal synchronous with capacitive touch screen, to strengthen
Capacitive sensing, it is possible thereby to which nib is accomplished into very thin, reduces the contact area of nib and capacitive touch screen, strengthens the writing of user
Experience.
Capacitance pen is interacted with capacitive touch screen by being capacitively coupled into row information, and capacitance pen nib is conductive material, with electricity
Hold touch screen contact generation Capacitance Coupled and cause current telephony, and then obtain the positional information of touch point.
However, existing capacitance pen all Shortcomings to a certain extent.
For example, it is conductive material that a kind of nib of capacitance pen, which is outside, inside is insulating materials, and nib exposes when in use
Capacitance pen shell（It is made of metal）Part it is longer so that nib has longer one section not shielded, cause nib to exist
Signal is sent when writing on capacitive touch screen not concentrate, and causes nib precision and the linearity not ideal enough.
The nib of another capacitance pen is made up of the metal probe of outer wrap insulating materials.The metal probe includes
End of probe and probe tails.A diameter of 1 mm of end of probe is simultaneously surrounded by insulator materials.A diameter of the 0.2 of probe tails
Mm and length is shorter, the probe tails and the contact of nib electrical conduction part when using, electrical conduction portion of external is wrapped up
Layer of metal material so that nib electrical conduction partly shielding effect is more, only exposes end of probe, sends signal and relatively concentrates.But,
The complex manufacturing of this capacitance pen, processing cost is higher, and nib apparent size is larger, and nib and a body be it is integral,
It is difficult to change.
Utility model content
First aspect of the present utility model provides a kind of capacitance pen, including：Penholder；Removably connect with the penholder
The nib component connect, wherein, the penholder inner containment has nib connection unit, and the nib connection unit is used to connect described
Nib component；The nib component includes：First insulating part, it has shaft-like body and point；Second insulating part, its
At least coat a part and the point for the body of first insulating part；Conductive coating, it is arranged on described
Between first insulating part and second insulating part, wherein, the conductive coating includes forming the institute in first insulating part
State the first conductive coating part on point and be connected with the first conductive coating part and along first insulating part
The body outer surface Longitudinal extending the second conductive coating part, wherein, the area of first conductive coating is remote
More than the area of second conductive coating, wherein, it is described in the state of the nib component and the penholder are connected to each other
Second conductive coating of conductive coating is partially attached to the nib connection unit, the part insertion of the nib component
Into the penholder, the part dew corresponding with the first conductive coating part of the conductive coating of the nib component
Go out the outside of the penholder.
Second aspect of the present utility model provides a kind of nib component of capacitance pen, including：First insulating part, it has
Shaft-like body and point；Second insulating part, it at least coats a part for the body of first insulating part
With the point；Conductive coating, it is arranged between first insulating part and second insulating part, wherein, it is described to lead
Electrocoat includes the first conductive coating part formed on the point of first insulating part and led with described first
Coating segments be connected and along first insulating part the body outer surface Longitudinal extending the second conductive coating
Part, wherein, the area of the first conductive coating part is much larger than the area of the second conductive coating part.
The third aspect of the present utility model provides a kind of including the capacitance pen communicated with one another and the electric capacity of capacitive touch screen
Contactor control device, the capacitance pen includes：Penholder；With the nib component detachably connected with the penholder, wherein, the penholder
Inner containment has nib connection unit, and the nib connection unit is used to connect the nib component；The nib component includes：
First insulating part, it has shaft-like body and point；Second insulating part, it at least coats the institute of first insulating part
State a part and the point for body；Conductive coating, it is arranged on first insulating part and second insulating part
Between, wherein, the conductive coating includes the first conductive coating portion formed on the point of first insulating part
Point and be connected with the first conductive coating part and the outer surface of the body along first insulating part is longitudinally prolonged
The the second conductive coating part stretched, wherein, the area of the first conductive coating part is much larger than the second conductive coating portion
The area divided.
In capacitance pen of the present utility model, led due to being located at first on the point of the first insulating part in nib component
The area of electrocoat is much larger than the area for the second conductive coating being located on body, moreover, when nib component is in penholder
During connection status, the overwhelming majority of the second conductive coating on body is shielded by receiving coil, and other parts are by pen
Sharp screen unit is shielded, thus transmission signal can be concentrated near the point of nib component, so as to improve nib precision
And the linearity.
In addition, capacitance pen of the present utility model is simple in construction, cost is relatively low, and nib component can be with dismountable side
Formula is connected with penholder, therefore changes extremely convenient.
Brief description of the drawings
Fig. 1 is the structural representation of capacitance pen of the present utility model.
Fig. 2 is the stereogram of the nib component of capacitance pen of the present utility model.
Fig. 3 is the schematic diagram of the first insulating part of the present utility model for being coated with conductive coating.
Fig. 4 is the enlarged drawing of the point of the first insulating part of the present utility model for being coated with conductive coating.
Fig. 5 is the schematic diagram of the second insulating part of the present utility model.
Fig. 6 is the flow chart of the manufacturing process of capacitance pen of the present utility model.
Fig. 7 a to Fig. 7 c are the views of the manufacturing process of nib component of the present utility model.
Fig. 8 is the schematic diagram of capacitance touch-control device of the present utility model.
Embodiment
It is below in conjunction with the accompanying drawings and specific real to make those skilled in the art more fully understand the technical solution of the utility model
The nib component for applying the capacitance pen that mode is provided the utility model is described in detail.In the drawings, for identical or
The suitable inscape of person, marks identical label.It is only the optimal implementation of the nib component of capacitance pen of the present utility model below
Mode, the utility model is not limited in following structures.
【Capacitance pen】
Include the capacitance pen of nib component 1 of the present utility model referring to Fig. 1 brief descriptions.
Capacitance pen of the present utility model includes penholder and the nib component 1 detachably connected with penholder.For the ease of saying
Penholder is illustrate with dashed lines in bright penholder internal structure and the annexation of nib component 1, Fig. 1.
Penholder inner containment has control unit 20 and nib connection unit 24.Control unit 20 is used for according to receiving coil 22
The signal generation high-voltage signal received, the high-voltage signal is sent to nib component 1 by conductor 26 and nib connection unit 24,
Capacitive touch screen is sent to finally by nib component 1, so that capacitive touch screen obtains the touch information of capacitance pen.Wherein, lead
Body 26 can be the conductive materials such as spring.Nib connection unit 24 is used to connect nib component 1.In addition, receiving coil 22 is used for
Receive the signal that capacitive touch screen is sent.It is made of metal due to receiving coil 22, so to the nib group through its inside
A part for part 1 generates shielding action.Although it is not shown in the figure, being provided with nib at the part of the close nib of penholder
Screen unit, for being shielded to the part that receiving coil can not be shielded, so as to further improve shield effectiveness.
For convenience of description, the structure of nib component 1 is described in detail herein.
【Nib component】
Reference picture 2 a, embodiment of the nib component 1 of the present utility model for capacitance pen includes the first insulating part
10 and second insulating part 11.Second insulating part 11 is coated on the first insulating part 10 by quadric injection mould.First insulating part 10 can
To be inserted into capacitance pen（Not shown in Fig. 2）Penholder in, the tip portion of the second insulating part 11 is used as nib, with capacitance touching control
Plate（It is not shown）Communicated.
Nib component 1 of the present utility model is described in detail referring to Fig. 3-Fig. 5.
As shown in figure 3, in this embodiment, the first insulating part 10 of nib component 1 of the present utility model is with shaft-like
Body 102 and point 104.
In this embodiment, the first insulating part 10 is molded by polycarbonate material injection.Preferably, the first insulating part
10 body 102 is provided with least one positioning unit, and positioning unit is used to prevent the first insulation in secondary injection molding
Part 10 is shifted over relative to the second insulating part 11.In figure 3, using through hole as positioning unit, shape in the present embodiment
Cheng Yousan through hole 106,107,108.
It should be understood that the number and shape of positioning unit are not limited to shown in Fig. 3, can suitably it select as needed.
As shown in figure 3, being provided with conductive coating on the first insulating part 10 of nib component 1 of the present utility model.Conduction is applied
Layer includes the first conductive coating part 122 and the second conductive coating part 124.First conductive coating part 122 is formed first
On the point 104 of insulating part 10.Second conductive coating part 124 is connected with the first conductive coating part 122 and along first
The outer surface Longitudinal extending of the body 102 of insulating part 10.
In nib component 1 of the present utility model, at the point 104 of the first insulating part 10, the first conductive coating portion
122 area is divided to be much larger than the area for being located at the second conductive coating part 124 on body 102.For example, the second conductive coating portion
It can be 0.2 mm to divide 124 width on the direction vertical with the bearing of trend of conductive coating.
Reference picture 4, Fig. 4 is the enlarged drawing of the point of the first insulating part of the present utility model for being coated with conductive coating.
From fig. 4, it can be seen that the first conductive coating part 122 is formed at the close tip of point 104, second is conductive
Coating part 124 extends from the first conductive coating part 122, and is shaped as elongate.
Because at point 104, the area of the conductive coating at tip is much larger than the conduction being located on body 102
The area of coating, and when the nib component is arranged in capacitance pen, the most quilts of conductive coating on body 102
Receiving coil is shielded, and other parts are shielded by nib screen unit, so the transmission letter of nib component 1 of the present utility model
Number it can concentrate near point 104, so as to improve nib precision and the linearity.
In addition, in figure 3, the second conductive coating part 124 extends to the other end of the first insulating part 10 and to cover this another
The whole surface of one end, and it is connected to capacitance pen in nib component 1（It is not shown）When electrically connected with nib connection unit.
In the utility model, the first conductive coating part 122 and the second conductive coating part 124 can be by first
Electroplated metal layer in the whole surface of insulating part 10, then removes a part of metal level, retains a part of metal as shown in Figure 3
Layer and formed.For example, can be removed by laser carving.That is, the part of the first conductive coating 122 and the second conductive painting
Layer segment 124 can be formed in same processing step.
Preferably, the other end of the remote point 104 of the first insulating part 10 is also formed with positioning hole 109, in pen
Sharp component 1 is connected to capacitance pen（It is not shown）Shi Jinhang is positioned.
Referring to Fig. 5, Fig. 5 is the schematic diagram of the second insulating part of the present utility model.
The shape of second insulating part 11 and the shape of the first insulating part 10 are basically identical.With reference to shown in Fig. 2, the second insulating part
11 at least coat the part and point 104 of the body 102 of the first insulating part 10.For example, the second insulating part 11 is by gathering
Formaldehyde resin POM materials secondary injection molding on the first insulating part 10.
The nib component 1 of the present utility model for capacitance pen is described in detail above.Of the present utility model
In nib component 1, due to the point of nib component 1（Part as nib）In, the conductive coating area at tip
Much larger than the conductive coating area on body, and when the nib component is arranged in capacitance pen, positioned at body 102
On the receiving coils that are made by metal of the conductive coating overwhelming majority shield, other parts are shielded by nib screen unit,
Thus transmission signal can be concentrated near the point of nib component 1, so as to improve nib precision and the linearity.
Referring again to Fig. 1.The state that nib component 1 is connected to each other with penholder is shown in Fig. 1.In this condition, with reference to
Fig. 1 and Fig. 3 understands that the second conductive coating part 124 of nib component 1 is connected to nib connection unit 24（It is copper pipe in Fig. 1）.
In Fig. 1, nib component 1 is connected to nib connection unit 24 through receiving coil 22, and nib connection unit 24 is enclosed on nib group
The upper end of part 1（One end opposite with nib）, electrically connected with the second conductive coating part 124.
A part for nib component 1 is inserted into penholder, and the part corresponding with point 104 of nib component 1
Expose the outside of penholder.
Capacitance pen of the present utility model, as a result of the nib component 1 of above-mentioned design, transmission signal can concentrate on nib
Near the bottom of component 1, so as to improve nib precision and the linearity.
In addition, nib component 1 can be dismantled easily, in the embodiment of figure 1, pass through simple Plug Action
The replacing of nib component 1 can be completed.
【The manufacture method of capacitance pen】
Illustrate the manufacture method of capacitance pen of the present utility model with reference to Fig. 6 and Fig. 7 a to Fig. 7 c.
Fig. 6 is the flow chart of the manufacturing process of capacitance pen of the present utility model.Fig. 7 a to Fig. 7 c are pens of the present utility model
The view of the manufacturing process of sharp component 1.
Reference picture 6, the manufacture method of capacitance pen of the present utility model includes：Step S600, forms penholder；Step S602,
The first insulating part of injection molding 10；Step S604, conductive coating is formed on the first insulating part；Step S606, in the first insulation
The insulating part of secondary injection molding second on part, is consequently formed nib component；S608, nib component and penholder is detachably connected
Get up.
The step of due to forming penholder emphasis not of the present utility model, therefore be mainly explained below to form nib component
Step S602 to step S606.
Specifically, reference picture 7a, in step S602, the first insulating part of injection molding 10.First insulating part 10 be by
The shaping of polycarbonate material injection.First insulating part 10 has shaft-like body 102 and point 104.Preferably, it is
Prevent the first insulating part 10 from being shifted in secondary injection molding relative to the second insulating part, in the body of the first insulating part 10
At least one positioning unit is provided with 102.For example, as shown in Figure 7a, three are formd on body 102 in injection moulding process
Individual positioning hole 106,107 and 108.
It should be understood that the number and shape of positioning unit are not limited to shown in Fig. 7 a, can suitably it select as needed.
Reference picture 7b, in step s 604, forms conductive coating 12 on the first insulating part 10.Conductive coating 12 is covered
The whole surface of first insulating part 10, as shown in thick line in Fig. 7 b.For example, conductive coating 12 can be electroplated metal layer.
Then, reference picture 7c, removes a part for conductive coating 12 so that left on the first insulating part 10 such as Fig. 7 c institutes
The conductive coating shown.In figure 7 c, conductive coating includes the first conductive painting formed on the point 104 of the first insulating part 10
Layer segment 122 and be connected with the first conductive coating part 122 and along the first insulating part 10 body 102 outer surface longitudinal direction
Second conductive coating part 124 of extension.It can be seen that the area of the first conductive coating part 122 is much larger than second
The area of conductive coating part 124.
In addition, in order to be connected with penholder, more conductive coatings are remained on the other end of the first insulating part 10.
Then, in step S606, the second insulating part of secondary injection molding 11 on the first insulating part 10 is consequently formed such as figure
Nib component 1 shown in 2.
So far, manufacture completes nib component 1 of the present utility model.
Reference picture 1 and Fig. 7 c, in the state of nib component 1 of the present utility model and penholder are connected to each other, second is conductive
Coating part 124 is connected to nib connection unit（Nib connection unit 24 in Fig. 1）, a part for nib component 1 is inserted into
In penholder, the outside of penholder is exposed in the part corresponding with the first conductive coating part 122 of nib component 1, and other are conductive
Coating part is shielded by receiving coil 22.
Therefore, the transmission signal of nib component of the present utility model can be concentrated near point 104, so as to improve pen
Sharp precision and the linearity.
【Contactor control device】
Illustrate contactor control device of the present utility model referring to Fig. 8.
Contactor control device of the present utility model includes capacitance pen 100 and capacitive touch screen 200.Capacitance pen 100 include penholder and
Nib component 1.The structure of capacitance pen 100 is as shown in figure 1, the structure of nib component 1 is as described above with described in Fig. 2-5, herein not
Repeat.
When capacitance pen 100 is communicated with capacitive touch screen 200, the control unit 20 of capacitance pen 100 passes through nib group
First conductive coating part 122 of the conductive coating of part 1 sends signal to capacitive touch screen 200.As noted previously, as nib group
The point of part 1（Part as nib）In, the conductive coating area at tip, which is much larger than, is located at leading on body
Electrocoat area, and when the nib component is arranged in capacitance pen, the most quilts of conductive coating on body 102
Receiving coil is shielded, and other parts are shielded by nib screen unit, so transmission signal concentrates on the tip of nib component 1
Place, so that the capacitance pen in compared with prior art provides higher nib precision and the linearity.
In addition, when nib component 1 breaks down, it can be separated with penholder by simple Plug Action, therefore
Change very convenient.Moreover, the manufacturing process of capacitance pen 100 is simple, cost benefit protrude, compared with prior art in capacitance pen
It is with the obvious advantage.
Capacitance pen of the present utility model, nib component, capacitance touching control are referred exclusively to be described in detail above by reference to accompanying drawing.
In capacitance pen of the present utility model, led due to being located at first on the point of the first insulating part in nib component
The area of electrocoat is much larger than the area for the second conductive coating being located on body, and when the nib component is arranged on capacitance pen
When middle, the conductive coating overwhelming majority on body 102 is shielded by receiving coil, and other parts are by nib screen unit
Shielded, so transmission signal can be concentrated near the bottom of nib component 1, so as to improve nib precision and the linearity.
In addition, the simple production process of nib component 1 of the present utility model, cost are relatively low, and can be with dismountable side
Formula is connected with penholder, therefore changes extremely convenient.
The illustrative embodiments that embodiment of above is merely to illustrate that principle of the present utility model and used, but
The utility model is not limited thereto.For those skilled in the art, essence of the present utility model is not being departed from
In the case of refreshing and essence, various changes and modifications can be made therein.These variations and modifications are also considered as protection of the present utility model
Scope.
Claims (9)
1. a kind of capacitance pen, it is characterised in that including：
Penholder；With
The nib component detachably connected with the penholder,
Wherein, the penholder inner containment has nib connection unit, and the nib connection unit is used to connect the nib component；
The nib component includes：
First insulating part, it has shaft-like body and point；
Second insulating part, it at least coats a part and the point for the body of first insulating part；
Conductive coating, it is arranged between first insulating part and second insulating part, wherein, the conductive coating includes
Formed the first conductive coating part on the point of first insulating part and with the first conductive coating part
Second conductive coating part of the outer surface Longitudinal extending of the body connected and along first insulating part, wherein,
In the state of the nib component and the penholder are connected to each other, the second conductive coating portion of the conductive coating
Divide and be connected to the nib connection unit, a part for the nib component is inserted into the penholder, the nib component
Expose the outside of the penholder in the part corresponding with the first conductive coating part of the conductive coating.
2. capacitance pen as claimed in claim 1, it is characterised in that the conductive coating extends to the institute of first insulating part
The end relative with the point of body is stated, and covers the whole surface of the end, for being formed and capacitance pen
Electrical connection.
3. capacitance pen as claimed in claim 2, it is characterised in that in the body except relative with the point
Region beyond the end, width of the second conductive coating part on the direction vertical with bearing of trend is 0.2mm.
4. capacitance pen as claimed in claim 2, it is characterised in that the conductive coating is by first insulating part
Electroplated metal layer in whole surface, and remove formed by a part for the metal level.
5. capacitance pen as claimed in claim 1, it is characterised in that the capacitance pen also includes being contained in connecing in the penholder
Take-up circle and nib screen unit, in the state of the nib component and the penholder are connected to each other, the nib component
Major part is inserted in the receiving coil to be shielded, and the other parts of the nib component are by the nib screen unit
Shielding.
6. capacitance pen as claimed in claim 1, it is characterised in that the body of first insulating part is provided with least
One positioning unit, at least one described positioning unit be used for prevented in secondary injection molding first insulating part relative to
Second insulating part is shifted over.
7. capacitance pen as claimed in claim 6, it is characterised in that the positioning unit is passing through along the radial direction of the body
Perforation.
8. a kind of nib component of capacitance pen, it is characterised in that including：
First insulating part, it has shaft-like body and point；
Second insulating part, it at least coats a part and the point for the body of first insulating part；
Conductive coating, it is arranged between first insulating part and second insulating part, wherein, the conductive coating includes
Formed the first conductive coating part on the point of first insulating part and with the first conductive coating part
Second conductive coating part of the outer surface Longitudinal extending of the body connected and along first insulating part.
9. it is a kind of including the capacitance pen communicated with one another and the capacitance touch-control device of capacitive touch screen, it is characterised in that the electric capacity
Pen includes：
Penholder；With
The nib component detachably connected with the penholder,
Wherein, the penholder inner containment has nib connection unit, and the nib connection unit is used to connect the nib component；
The nib component includes：
First insulating part, it has shaft-like body and point；
Second insulating part, it at least coats a part and the point for the body of first insulating part；
Conductive coating, it is arranged between first insulating part and second insulating part, wherein, the conductive coating includes
Formed the first conductive coating part on the point of first insulating part and with the first conductive coating part
Second conductive coating part of the outer surface Longitudinal extending of the body connected and along first insulating part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620898462.4U CN206421345U (en) | 2016-08-18 | 2016-08-18 | Capacitance pen, nib component and contactor control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620898462.4U CN206421345U (en) | 2016-08-18 | 2016-08-18 | Capacitance pen, nib component and contactor control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206421345U true CN206421345U (en) | 2017-08-18 |
Family
ID=59578534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620898462.4U Active CN206421345U (en) | 2016-08-18 | 2016-08-18 | Capacitance pen, nib component and contactor control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206421345U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110865725A (en) * | 2019-11-05 | 2020-03-06 | 深圳市智诚立创技术有限公司 | Pen head mechanism of electronic pen |
-
2016
- 2016-08-18 CN CN201620898462.4U patent/CN206421345U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110865725A (en) * | 2019-11-05 | 2020-03-06 | 深圳市智诚立创技术有限公司 | Pen head mechanism of electronic pen |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5266415B1 (en) | Writing instrument for capacitive touch panel | |
| CN104571635B (en) | Electromagnetic writing unit and electromagnetic handwriting pen | |
| CN102171631A (en) | Protection panel provided with touch input function for electronic device display window | |
| CN106354285A (en) | Passive electromagnetic pen with ballpoint refill | |
| CN106325554A (en) | Capacitive pen, manufacturing method, pen tip assembly and touch device | |
| CN201777026U (en) | Hand-writing pen | |
| CN206421345U (en) | Capacitance pen, nib component and contactor control device | |
| CN211554905U (en) | Active capacitive screen pressure induction type touch pen and detachable induction pen point | |
| CN205388739U (en) | Electric capacity pen with writing function | |
| CN205450985U (en) | Nib subassembly and electric capacity pen | |
| CN201600656U (en) | Electromagnetic hand-writing pen | |
| CN202171782U (en) | Stylus compatible with various touch panels | |
| CN209590794U (en) | A kind of active capacitance pen and its pen tip | |
| CN203149505U (en) | Capacitive touch pen | |
| CN206421344U (en) | Capacitance pen, nib component and contactor control device | |
| CN210244310U (en) | Pen point for active pen and active pen | |
| CN110471541B (en) | Active capacitive screen touch pen, sensing pen point and manufacturing method thereof | |
| CN107015670A (en) | Capacitive pen, manufacturing method, pen tip assembly and touch device | |
| CN104808887A (en) | Electromagnetic handwriting pen and manufacturing method thereof | |
| CN109002197B (en) | Passive electromagnetic water outlet pen | |
| CN209044533U (en) | Capacitive pen tip structure | |
| CN218446614U (en) | Magnetic attraction wireless charging active capacitance pen | |
| CN206236030U (en) | A kind of active capacitive touch pen | |
| CN206224403U (en) | Writer be passive electrical magnetic pen with atom refill | |
| CN210072568U (en) | Pen head of capacitance pen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180817 Address after: 100193 room 311, 5 building, 8 Northeast Road, Haidian District, Beijing. Patentee after: BEIJING HANVON C-PEN TECHNOLOGY CO.,LTD. Address before: 100193 three, 5 Building 8, northeast Wang Xi Road, Haidian District, Beijing. Patentee before: HANWANG TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230831 Address after: 100193, No. 5, building 8, No. three northeast Wang Xi Road, Beijing, Haidian District Patentee after: HANWANG TECHNOLOGY Co.,Ltd. Address before: 100193 room 311, 5 building, 8 Northeast Road, Haidian District, Beijing. Patentee before: BEIJING HANVON C-PEN TECHNOLOGY CO.,LTD. |
|
| TR01 | Transfer of patent right |