CN207601754U - Pencil formula capacitive touch pen and its capacitive touch control - Google Patents
Pencil formula capacitive touch pen and its capacitive touch control Download PDFInfo
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- CN207601754U CN207601754U CN201721600042.4U CN201721600042U CN207601754U CN 207601754 U CN207601754 U CN 207601754U CN 201721600042 U CN201721600042 U CN 201721600042U CN 207601754 U CN207601754 U CN 207601754U
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- pen
- capacitive touch
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- pen body
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Abstract
The utility model provides a kind of pencil formula capacitive touch pen and its capacitive touch control, including wooden pen body；Graphite pen core is provided in the cavity of the wooden pen body；The length for being shorter in length than the pen body of the graphite pen core is removably plugged with conducting connecting part in the written end cavity of the pen body；The top of the conducting connecting part is contacted with the pen core, and bottom end is electrically connected with the electrically conductive contact cotrol head contacted with touch screen.The utility model realizes the pencil formula capacitive touch pen of capacitive touch function using existing conventional pencil, has the characteristics that simple in structure, saving resource, economic and environment-friendly, using flexible.
Description
Technical field
The utility model is related to a kind of capacitive touch pen, especially a kind of capacitive touch pen available for accurately inputting and its
Capacitive touch control.
Background technology
With the development of capacitance touching control screen equipment, corresponding capacitance pen demand is also increasingly wider.Capacitance pen carries
It has supplied to input more accurate, comfortable usage experience than finger；However, there are following defects for traditional capacitance pen：(1) with touching
The nib of screen contact is fragile due to frequency of usage height, so as to cause scrapping for whole capacitance pen, causes the wasting of resources；(2) pen
Bar is usually using metal material, and shape is single, and cost is higher.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of capacitance touching control work(is realized using existing conventional pencil
Can pencil formula capacitive touch pen and its capacitive touch control, have it is simple in structure, save resource, economic and environment-friendly, using flexible
Feature.
In order to solve the above-mentioned technical problem, the utility model provides a kind of pencil formula capacitive touch pen, including wooden pen body；
Graphite pen core is provided in the cavity of the wooden pen body；The length for being shorter in length than the pen body of the graphite pen core, it is described
Conducting connecting part is removably plugged in the written end cavity of pen body；The top of the conducting connecting part is electrically connected with the pen core
Contact, bottom end is electrically connected with the electrically conductive contact cotrol head contacted with touch screen.
It is preferred that the outer casing thickness of the pen body is 2-3mm；The shape of the pen body is cylinder or triangle
Cylinder or hexagon cylinder.
It is preferred that the conducting connecting part includes the electrically conductive flexible column with elasticity recovery, the flexible column
Top contacted with the pen core；The outer surface of the flexible column is coated with metal retainer plate, the metal retainer plate
Lower section extension is equipped with fixed bit, abuts against fixed bit upper surface and the written end of the pen body；
The contact cotrol head is flat electrically conducting transparent disk, and the central upper portion of the conductive plate is equipped with up-small and down-big slot,
The lower end of the flexible column is connected and fixed in the slot.
It is preferred that the flexible column is made of conductive rubber.
It is preferred that the flexible column, which is located at metal retainer plate upper part, is extended with up-small and down-big oblique of a circle
Platform is extended with a circle limit protrusion positioned at metal retainer plate end portion.
The utility model provides a kind of pencil formula capacitive touch pen, and the conducting connecting part including being along axis vertical section
The conductive plug-in connecting component of " scholar " font, longitudinal top of the plug connector are contacted with the pen core；The plug connector it is upper
Hold horizontal platform and the pen body head end inconsistent；
The contact cotrol head be along axis vertical section be U-shaped conductive rubber head；The top of the conductive rubber head is set in
The lower end of the plug connector；
Metallic anchors, the upper end of the Metallic anchors are coated on the outside of the plug connector and the conductive rubber head
It is connected in the card slot of the pen body head end.
It is preferred that the top of the conductive rubber head is set on the outside of the lower end horizontal platform of the plug connector,
The two forms electrical connection.
It is preferred that the plug connector is made of conductive rubber.
The utility model provides a kind of capacitive touch control, the conductive touch-control including conducting connecting part and the electrical connection of its lower end
Head；
The conducting connecting part includes conductive flexible column, and the center outer surface of the flexible column is coated with metal retainer plate,
It is located at the upper part of metal retainer plate and is extended with the up-small and down-big sloping platform of a circle, and the sloping platform above section of the flexible column is used
In the conductive pen core of electrical connection；Extension is equipped with fixed bit below the metal retainer plate；
The contact cotrol head 3 is flat electrically conducting transparent disk；The central upper portion of the conductive plate is equipped with up-small and down-big slot,
The lower end of the flexible column is adaptedly connected and fixed in the slot.
The utility model provides a kind of capacitive touch control, the conductive touch-control including conducting connecting part and the electrical connection of its lower end
Head；
The conducting connecting part includes the plug connector made of conductive rubber, along axis vertical section for " scholar " font；
The contact cotrol head be along axis vertical section be U-shaped conductive rubber head；
The top of the conductive rubber head is set in the lower end of the plug connector, forms electrical connection；
Metallic anchors, the upper end of the Metallic anchors are coated on the outside of the plug connector and the conductive rubber head
For being mutually clamped with pen body.
The utility model is related to a kind of pencil formula capacitive touch pens, compared with existing design, the advantage is that：First, make
It is cost-effective rationally using existing resource by the use of existing conventional pencil as pen body, it is more environmentally-friendly.It secondly, can be by adjusting making
The adjusting of the length of pen body is realized with angle or cutting pen body head end, it is more flexible；Furthermore conducting connecting part is removable with pen body
Setting is unloaded, convenient for the replacement of conducting connecting part and contact cotrol head.In addition, flexible column is used in combination with electrically conducting transparent disk, make input more
Add precisely；The use of conductive rubber head makes capacitance pen structure simpler, easy to use.
The utility model is related to a kind of pencil formula capacitive touch controls, the advantage is that：Detachable capacitive touch control is convenient
The pen point replacement of pencil formula capacitance pen.
Description of the drawings
Fig. 1 is the utility model pen body schematic diagram.
Fig. 2 is 1 capacitive touch control schematic diagram of the utility model embodiment.
Fig. 3 is 2 capacitive touch control schematic diagram of the utility model embodiment.
Fig. 4 is 1 pencil formula capacitive touch pen elevational schematic of the utility model embodiment.
Fig. 5 is 2 pencil formula capacitive touch pen elevational schematic of the utility model embodiment.
Fig. 6 is 1 pencil formula capacitive touch pen use state diagram of the utility model embodiment.
Fig. 7 is 2 pencil formula capacitive touch pen use state diagram of the utility model embodiment.
Reference numeral is as follows：
1- pen bodies, 11- pen cores, 12- cavitys, 2- conducting connecting parts, 21- flexible columns, 211- sloping platforms, 212- limit protrusions,
22- metals retainer plate, 221- fixed bits, 23- plug connectors, 24- Metallic anchors, 3- contact cotrol heads, 31- conductive plates, 311- are inserted
Slot, 32- conductive rubbers head, 4- capacitance touch screens, 5- human hands.
Specific embodiment
The utility model offer is a kind of to realize the pencil formula capacitive touch pen of capacitive touch function using conventional pencil, wraps
Include the wooden pen body 1 of the person's of being conveniently operated holding, the graphite pen core 11 inside wooden pen body, the electrically conductive touch-control contacted with touch screen
First 3, the conducting connecting part 2 being electrically connected between pen core 11 and contact cotrol head 3.The principle of the pencil formula capacitance pen is to utilize capacitance coupling
The principle of conjunction allows contact cotrol head 3 to sense certain voltage or electric current, and the principle for passing through capacitive coupling and conduction passes through pen body 1, people
Body is transmitted to the earth, so as to which the controller of capacitance touch screen 4 can detect voltage difference/current difference, and then determine contact cotrol head 3
Center or the center projected on capacitance touch screen 4 are input point.Below in conjunction with the embodiment 1 in Fig. 1-5 and in fact
Example 2 is applied the utility model is described in detail.
Embodiment 1
The utility model provides a kind of pencil formula capacitive touch pen, and as shown in Fig. 1-2 and 4,6, the head end of pen body 1 is indulged
Section is triangle.In the thickness of pen body 1 graphite pen core 11, graphite pen core 11 are internally provided with for the wooden pen body of 2-3mm
Be shorter in length than 1 end of pen body, the shape of wooden pen body 1 is cylinder or triangle cylinder or hexagon cylinder or other variable
Shape of change etc..The upper end of conducting connecting part 2 adaptedly, be removably inserted into cavity reserved on the inside of the written end of pen body 1
12。
Conducting connecting part 2 includes the electrically conductive flexible column 21 that soft conductive rubber is made, has elasticity recovery, flexible column
21 top is inserted in cavity 12, is contacted with pen core 11.Metal is coated in the stage casing outer surface of flexible column 21 to fix
Circle 22, the setting of metal retainer plate 22 facilitates the insertion of conducting connecting part 2 or draws off.Flexible column 21 is fixed positioned at metal
It encloses 22 upper parts and is extended with the up-small and down-big sloping platform 211 of a circle, a circle is extended with positioned at 22 end portion of metal retainer plate
Limit protrusion 212, sloping platform 211 and limit protrusion 212 are by the position restriction of metal retainer plate.22 lower section of metal retainer plate extends
Equipped with fixed bit 221, the upper surface of fixed bit 221 is made to be abutted against with the written end of pen body 1, for limiting flexible column 21
Position.The tail end electrical connection contact cotrol head 3 of flexible column 21.
Contact cotrol head 3 is flat electrically conducting transparent disk 31, and the central upper portion of conductive plate 31 is equipped with up-small and down-big slot 311,
The lower end of flexible column 21 is connected and fixed in slot 311, and the cross section of slot 311 can be trapezoidal, stepped ramp type etc., in favor of conduction
Connector 2 drives conductive plate 31 to move.Slot 311 is set on the center of conductive plate 31, it is ensured that flexible column 21 is used as triggering face
Long-pending center ensure that the input precision of contact cotrol head.The shape of conductive plate 31 is round or ellipse, and material is glass or modeling
Material or rubber or acrylic.In order to accurately see input point, using electrically conducting transparent disk, clearly to observe and operate in disk
The variation of heart point position, so as to fulfill accurate input, precision is up to 2.3mm or higher.
When human hand 5, which holds pen body 1, to be write, the electrostatic on the person is transmitted to graphite pen core by finger through capacitive coupling
11, then it is transmitted to electrically conducting transparent disk 31 via flexible column 21 and metal retainer plate 22；At this point, as long as conductive plate 31 is with being in work
4 parallel contact of capacitance touch screen of state will excite the click of capacitance plate or scribing line action.
The utility model also provides a kind of pencil formula capacitance pen capacitance touching control, and capacitive touch control includes conducting connecting part
The 2 conductive contact cotrol heads 3 being electrically connected with its lower end；As shown in Fig. 2, conducting connecting part 2 includes conductive flexible column 21, in flexible column 21
Outer surface be coated with metal retainer plate 22；Being extended with positioned at the upper part of metal retainer plate 22 for flexible column 21 is small on a circle
Big sloping platform 211 down；The 22 lower section extension of metal retainer plate is equipped with fixed bit 221.Contact cotrol head 3 is flat electrically conducting transparent disk 31.
The lower end adaptation clamping of flexible column 21 is fixed in the up-small and down-big slot 311 at flat 31 center of electrically conducting transparent disk.
Embodiment 2
The utility model provides a kind of pencil formula capacitive touch pen, and as shown in Fig. 1,3 and 5,1 head end of pen body is flat end,
Graphite pen core 11 is internally provided with for the wooden pen body of 3mm in the thickness of pen body 1, graphite pen core 11 is shorter in length than pen body
End, the shape of wooden pen body 1 is cylinder or triangle cylinder or hexagon cylinder or other alterable shapes etc..It is conductive
The upper end of connector 2 adaptedly, be removably inserted into cavity 12 reserved on the inside of the written end of pen body 1.
Conducting connecting part 2 includes the plug connector 23 made of conductive rubber, along axis vertical section for " scholar " font, longitudinal direction
Top is contacted with pen core 11, and the upper end horizontal platform and pen body head end are inconsistent.Contact cotrol head 3 is to be along axis vertical section
U-shaped conductive rubber head 32；The top of conductive rubber head 32 is set on the outside of the lower end horizontal platform of plug connector 23, and the two is formed
Electrical connection.The outside of plug connector 23 and conductive rubber head 32 is coated with Metallic anchors 24, and the upper end of Metallic anchors is connected in
In the card slot of 1 head end of pen body, i.e., further plug connector 23 and conductive rubber head are reinforced, and be connected in pen body head end.
When human hand 5, which holds pen body 1, to be write, the electrostatic on the person is transmitted to graphite pen core by finger through capacitive coupling
11, then it is transmitted to conductive rubber head 32 via plug connector 23 and Metallic anchors 24.At this point, as long as conductive rubber head 32 is with being in
4 parallel contact of capacitance touch screen of working condition and the contact area for forming 28.27 mms, will excite capacitance
Click or the scribing line action of screen.
The utility model also provides a kind of pencil formula capacitance pen capacitance touching control, as shown in figure 3, including conducting connecting part
The 2 conductive contact cotrol heads 3 being electrically connected with its lower end.Wherein, conducting connecting part 2 is included made of conductive rubber, along axis vertical section
Plug connector 23 for " scholar " font；Contact cotrol head 3 be along axis vertical section be U-shaped conductive rubber head 32；Conductive rubber head 32
Top is set in the lower end of plug connector 23, and the two forms electrical connection；It is coated in the outer surface of plug connector 23 and conductive rubber head 32
There are Metallic anchors 24.For being electrically connected with conductive pen core 11, the upper end of Metallic anchors is used on longitudinal top of plug connector 23
It is clamped with 1 phase of pen body.
Claims (10)
1. a kind of pencil formula capacitive touch pen, it is characterised in that：Including wooden pen body (1)；In the cavity of the wooden pen body (1)
It is provided with graphite pen core (11)；The length for being shorter in length than the pen body (1) of the graphite pen core (11), the pen body (1)
Conducting connecting part (2) is removably plugged in written end cavity；The top of the conducting connecting part (2) and the pen core (11)
Electrical connection contact, bottom end is electrically connected with the electrically conductive contact cotrol head (3) contacted with touch screen.
2. a kind of pencil formula capacitive touch pen according to claim 1, it is characterised in that：The shell of the pen body (1) is thick
It spends for 2-3mm；The shape of the pen body (1) is cylinder or triangle cylinder or hexagon cylinder.
3. a kind of pencil formula capacitive touch pen according to claim 1 or 2, it is characterised in that：The conducting connecting part (2)
Including the electrically conductive flexible column (21) with elasticity recovery, the top of the flexible column (21) is electrically connected with the pen core (11) to be connect
It touches；The outer surface of the flexible column (21) is coated with metal retainer plate (22), extends below the metal retainer plate (22) and is equipped with
Fixed bit (221) abuts against fixed bit (221) upper surface and the written end of the pen body (1)；
The contact cotrol head (3) is flat electrically conducting transparent disk (31), and the central upper portion of the conductive plate (31) is equipped with up-small and down-big
Slot (311), the lower end of the flexible column (21) is connected and fixed in the slot (311).
4. a kind of pencil formula capacitive touch pen according to claim 3, it is characterised in that：The flexible column (21) is conductive
Rubber is made.
5. a kind of pencil formula capacitive touch pen according to claim 4, it is characterised in that：The flexible column (21) is positioned at gold
Belong to retainer plate (22) upper part and be extended with the up-small and down-big sloping platform of a circle (211), be located at metal retainer plate (22) lower end
Divide and be extended with a circle limit protrusion (212).
6. a kind of pencil formula capacitive touch pen according to claim 1 or 2, it is characterised in that：The conducting connecting part (2)
Including the conductive plug-in connecting component (23) along axis vertical section for " scholar " font, longitudinal top and the pen core of the plug connector (23)
(11) electrical connection contact；The upper end horizontal platform and the pen body head end of the plug connector (23) are inconsistent；
The contact cotrol head (3) be along axis vertical section be U-shaped conductive rubber head (32)；The top of the conductive rubber head (32)
It is set in the lower end of the plug connector (23)；
Metallic anchors (24) are coated on the outside of the plug connector (23) and the conductive rubber head (32), the metal is fixed
The upper end of device is connected in the card slot of the pen body (1) head end.
7. a kind of pencil formula capacitive touch pen according to claim 6, it is characterised in that：The conductive rubber head (32)
Top is set on the outside of the lower end horizontal platform of the plug connector (23), and the two forms electrical connection.
8. a kind of pencil formula capacitive touch pen according to claim 7, it is characterised in that：The plug connector (23) is by conduction
Rubber is made.
9. a kind of capacitive touch control, it is characterised in that：The conductive contact cotrol head being electrically connected including conducting connecting part (2) and its lower end
(3)；
The conducting connecting part (2) includes conductive flexible column (21), and the center outer surface of the flexible column (21) is coated with metal
Retainer plate (22), the upper part for being located at metal retainer plate (22) is extended with the up-small and down-big sloping platform of a circle (211), described soft
Property column (21) sloping platform above section for being electrically connected conductive pen core；Extension is equipped with fixed bit below the metal retainer plate (22)
(221)；
The contact cotrol head (3) is flat electrically conducting transparent disk (31)；The central upper portion of the conductive plate (31) is equipped with up-small and down-big
Slot (311), the lower end of the flexible column (21) is adaptedly connected and fixed in the slot (311).
10. a kind of capacitive touch control, it is characterised in that：The conductive contact cotrol head being electrically connected including conducting connecting part (2) and its lower end
(3)；
The conducting connecting part (2) includes the plug connector (23) made of conductive rubber, along axis vertical section for " scholar " font；
The contact cotrol head (3) be along axis vertical section be U-shaped conductive rubber head (32)；
The top of the conductive rubber head (32) is set in the lower end of the plug connector (23), forms electrical connection；
Metallic anchors (24) are coated on the outside of the plug connector (23) and the conductive rubber head (32), the metal is fixed
The upper end of device is used to mutually be clamped with pen body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721600042.4U CN207601754U (en) | 2017-11-25 | 2017-11-25 | Pencil formula capacitive touch pen and its capacitive touch control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721600042.4U CN207601754U (en) | 2017-11-25 | 2017-11-25 | Pencil formula capacitive touch pen and its capacitive touch control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207601754U true CN207601754U (en) | 2018-07-10 |
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ID=62760990
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721600042.4U Active CN207601754U (en) | 2017-11-25 | 2017-11-25 | Pencil formula capacitive touch pen and its capacitive touch control |
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|---|---|
| CN (1) | CN207601754U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110297554A (en) * | 2019-07-26 | 2019-10-01 | 深圳市左木科技有限公司 | A kind of passive type capacitance pen |
-
2017
- 2017-11-25 CN CN201721600042.4U patent/CN207601754U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110297554A (en) * | 2019-07-26 | 2019-10-01 | 深圳市左木科技有限公司 | A kind of passive type capacitance pen |
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