[go: up one dir, main page]

CN115328336A - Touch control pen - Google Patents

Touch control pen Download PDF

Info

Publication number
CN115328336A
CN115328336A CN202211048923.5A CN202211048923A CN115328336A CN 115328336 A CN115328336 A CN 115328336A CN 202211048923 A CN202211048923 A CN 202211048923A CN 115328336 A CN115328336 A CN 115328336A
Authority
CN
China
Prior art keywords
opening
circuit board
button
pressure sensor
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.)
Pending
Application number
CN202211048923.5A
Other languages
Chinese (zh)
Inventor
陈柏宇
陈世彦
赵家兴
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
USI Electronics Shenzhen Co Ltd
Original Assignee
USI Electronics Shenzhen Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by USI Electronics Shenzhen Co Ltd filed Critical USI Electronics Shenzhen Co Ltd
Priority to CN202211048923.5A priority Critical patent/CN115328336A/en
Priority to TW111134628A priority patent/TW202409802A/en
Publication of CN115328336A publication Critical patent/CN115328336A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0416—Control or interface arrangements specially adapted for digitisers
    • G06F3/04162—Control or interface arrangements specially adapted for digitisers for exchanging data with external devices, e.g. smart pens, via the digitiser sensing hardware
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0414—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using force sensing means to determine a position
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • G06F3/0442—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using active external devices, e.g. active pens, for transmitting changes in electrical potential to be received by the digitiser
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/045—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using resistive elements, e.g. a single continuous surface or two parallel surfaces put in contact

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Position Input By Displaying (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

The invention discloses a touch pen. The touch pen includes a pen holder, a first button, a first pressure sensor and a circuit board. The first button is connected to the pen holder, and the first pressure sensor is in contact with the first button. The circuit board is assembled in the penholder and comprises a control circuit, and the first pressure sensor is fixed on the circuit board and electrically connected with the control circuit. When the first button receives a first external force, the first pressure sensor detects the value, the direction and the duration of the first external force, and the control circuit generates a control command according to at least one of the value, the first moving direction and the duration of the first external force.

Description

Touch control pen
Technical Field
The present disclosure relates to electronic input devices, and particularly to a stylus.
Background
Touch screens have been commonly mounted to various electronic devices, such as smart phones, tablet computers, or electronic book readers. Although the user can directly touch the touch screen with the fingers to give instructions to the electronic device. However, the surface of the touch screen is left with too many traces by the fingers, so the need of the stylus is very important.
Most of the existing touch pens in the market adopt capacitive sensors, and the capacitive sensors can only detect the movement of the fingers of a user on the surface of the touch pen, but cannot know whether the fingers of the user apply force on the surface of the touch pen. Therefore, when the pen holding posture of the user is changed, the erroneous judgment of the touch pen is caused.
Disclosure of Invention
The technical problem to be solved by the present invention is to provide a touch pen for overcoming the disadvantages of the prior art, comprising: a pen holder, a first button, a first pressure sensor, a circuit board and a pen point. The first button is assembled in the penholder, the first pressure sensor is in contact with the first button, the circuit board is assembled in the penholder and comprises a control circuit, and the first pressure sensor is fixed with the circuit board and is electrically connected with the control circuit. One end of the pen point is connected with the circuit board, and the other end of the pen point extends out of the pen holder. When the first button receives a first external force, the control circuit generates a first control instruction according to the first external force.
Preferably, the pen holder includes a first opening, a second opening and a third opening, the first opening and the second opening are respectively disposed at two opposite ends of the pen holder, the third opening is disposed between the first opening and the second opening, a portion of the pen head extends out of the first opening, and the first button is assembled with the third opening.
Preferably, the first pressure sensor includes a first flat portion and a first bent portion, the first bent portion is connected to one end of the first flat portion, the first flat portion contacts the first button, and the first bent portion contacts the circuit board.
Preferably, the pen holder further comprises a supporting shell, the supporting shell is assembled inside the pen holder, the circuit board is assembled inside the supporting shell, the supporting shell is provided with a slot, the first plane portion is located outside the slot and is in contact with the first button, and the first bending portion extends into the supporting shell through the slot and is in contact with the circuit board.
Preferably, the control circuit generates the first control command according to at least one of a value, a direction and a duration of the first external force.
Preferably, the pen holder further comprises a fourth opening, a second pressure sensor and a second button, the fourth opening is located between the second opening and the third opening, the second button is connected to the fourth opening, one end of the second pressure sensor contacts the second button, and the other end of the second pressure sensor contacts the circuit board.
Preferably, when the second button receives a second external force, the control circuit generates a second control command according to at least one of a value, a direction and a duration of the second external force.
Preferably, the second pressure sensor includes a second flat portion and a second bending portion, the second bending portion is connected to one end of the second flat portion, the second flat portion contacts the second button, and the second bending portion contacts the circuit board.
Preferably, the pen further comprises a supporting casing, the supporting casing is assembled inside the pen holder, the circuit board is assembled inside the supporting casing, the supporting casing is provided with a slot, the second plane portion is located outside the slot and is in contact with the second button, and the second bending portion extends into the supporting casing through the slot and is in contact with the circuit board.
Preferably, the laser device further comprises a laser source, the laser source is assembled on the circuit board and electrically connected to the control circuit, and the control circuit starts the laser source according to at least one of a value, a direction and a duration of the second external force.
The touch control pen provided by the invention has the beneficial effects that the control instruction is determined by sensing the force applied by the user on the pen holder, so that the misjudgment probability of the touch control pen is reduced, and more gesture control can be realized.
For a better understanding of the features and technical content of the present invention, reference should be made to the following detailed description of the invention and accompanying drawings, which are provided for purposes of illustration and description only and are not intended to limit the invention.
Drawings
Fig. 1 is a perspective view of a stylus according to a first embodiment of the invention.
Fig. 2 is an exploded view of the stylus of fig. 1.
Fig. 3 is a cross-sectional view of the stylus of fig. 1 taken along line III-III.
FIG. 4 is a functional block diagram of the touch pen of FIG. 1.
Fig. 5 is a perspective view of a stylus according to a second embodiment of the invention.
Fig. 6 is an exploded view of the stylus of fig. 5.
Fig. 7 is a cross-sectional view of the stylus of fig. 5 taken along line VII-VII.
FIG. 8 is a functional block diagram of the touch pen of FIG. 5.
Detailed Description
The following description is provided for the implementation of the "stylus" according to the present invention, and those skilled in the art will understand the advantages and effects of the present invention from the contents provided in the present specification. The invention is capable of other and different embodiments and its several details are capable of modification and various other changes, which can be made in various details within the specification and without departing from the spirit and scope of the invention. The drawings of the present invention are for illustrative purposes only and are not intended to be drawn to scale. The following embodiments will further explain the related art of the present invention in detail, but the contents are not provided to limit the scope of the present invention.
It will be understood that, although the terms first, second, third, etc. may be used herein to describe various components or signals, these components or signals should not be limited by these terms. These terms are used primarily to distinguish one element from another element or from one signal to another signal. Additionally, the term "or" as used herein is intended to encompass any one or combination of more of the associated listed items, as the case may be.
Fig. 1 is a perspective view of a stylus according to a first embodiment of the present invention, fig. 2 is an exploded view of the stylus of fig. 1, and fig. 3 is a cross-sectional view of the stylus of fig. 1 along the line III-III. Referring to fig. 1 to 3 together, the stylus 1 includes, for example, a shaft 101, a first button 103, a supporting housing 105, a first pressure sensor 107, a circuit board 109, a pen tip 111, a battery 113, and a rear cover 115. The barrel 101 includes a first opening 1011, a second opening 1013 and a third opening 1015, the first opening 1011 is located at the front end of the barrel 101, the second opening 1013 is located at the rear end of the barrel 101, and the third opening 1015 is located between the front end of the barrel 101 and the rear end of the barrel 101. The first button 103 is coupled to the third opening 1015 of the barrel 101. The support housing 105 is assembled inside the barrel 101, and the support housing 105 has a slot 1051. The first pressure sensor 107 is, for example, a capacitive pressure sensor or a resistive pressure sensor, and can be implemented by a flexible circuit board.
The first pressure sensor 107 includes, for example, a first flat portion 1071 and a first bent portion 1073, and the first bent portion 1073 is connected to the first flat portion 1071. In one embodiment, the first flat portion 1071 and the first bending portion 1073 are integrally formed, for example. In another embodiment, the first flat portion 1071 and the first bent portion 1073 are two different parts assembled with each other.
In one embodiment, the circuit board 109 is, for example, a printed circuit board or a flexible circuit board, and the circuit board 109 is assembled inside the supporting housing 105. The circuit board 109 is provided with a control circuit 1091, and the control circuit 1091 is, for example, one or any combination of an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA), and a system on a chip (SOC).
The first flat portion 1071 of the first pressure sensor 107 is located outside the slit 1051 of the support housing 105, and the first flat portion 1071 of the first pressure sensor 107 is in contact with the first button 103. The first bending portion 1073 of the first pressure sensor 107 extends into the supporting housing 105 through the slot 1051 and contacts the circuit board 109. The first bending portion 1073 contacting the circuit board 109 is further electrically connected to the control circuit 1091 through the conductive trace on the circuit board 109.
The pen tip 111 is assembled to the front end of the circuit board 109 and electrically connected to the control circuit 1091 through the conductive traces of the circuit board 109. In addition, the pen tip 111 protrudes out of the support housing 105 and the first opening 1011 of the pen barrel 101. The battery 113 is fixed on the circuit board 109 and electrically connected to the control circuit 1091, the first pressure sensor 107 and the pen tip 111 through the conductive traces of the circuit board 109, so as to supply power to the control circuit 1091, the first pressure sensor 107 and the pen tip 111. The rear cap 115 is assembled to the second opening 1013 of the barrel 101.
Referring to fig. 4 and fig. 4 together, the control circuit 1091 of the circuit board 109 is electrically connected to the first pressure sensor 107 and the pen tip 111, and the battery 113 is electrically connected to the control circuit 1091, the first pressure sensor 107 and the pen tip 111. When the first button 103 receives a first external force, the first pressure sensor 107 detects the value, direction and duration of the first external force and transmits the value, direction and duration of the first external force to the control circuit 1091, and the control circuit 1091 generates a control command corresponding to at least one of the value, direction and duration of the first external force.
The following description will be provided to illustrate several gestures of the user and the corresponding control commands, but the invention is not limited thereto.
The stylus 1 is in contact with a touch screen of the electronic device, and the electronic device is executing a text editing interface. When the first external force detected by the first pressure sensor 107 is greater than or equal to the lower force limit, the direction of the first external force is parallel to the positive X-axis, and the duration of the first external force 1071 is less than the upper time limit, the control circuit 1091 generates a first control command. The pen head 111 of the touch pen 1 executes the first control command to move the scroll of the text editing interface upward. Conversely, when the value of the first external force detected by the first pressure sensor 107 is greater than or equal to the lower force limit, the direction of the first external force is parallel to the negative X-axis, and the duration of the first external force is less than the upper time limit, the control circuit 1091 generates a second control command. The tip 111 of the stylus 1 executes the second control command to move the scroll of the text editing interface downward.
When the first external force is applied to the first end of the first plane portion 1071 of the first pressure sensor 107 and the value of the first external force is greater than or equal to a lower limit of the force and the duration of the first external force is less than an upper limit of the time, the control circuit 1091 generates a third control instruction, and the tip 111 of the stylus 1 executes the third control instruction to execute the same function as the left button of the mouse. On the contrary, when the first external force is applied to the second end of the first plane portion 1071 of the first pressure sensor 107, the value of the first external force is greater than or equal to the lower force limit, and the duration of the first external force is less than the upper time limit, the control circuit 1091 generates a fourth control command, and the tip 111 of the stylus 1 executes the fourth control command to execute the same function as the right button of the mouse.
When the value of the first external force detected by the first pressure sensor 107 is greater than or equal to an upper limit of a force and the duration of the first external force is greater than or equal to an upper limit of a time, the control circuit 1091 generates a fifth control command, and the tip 111 of the stylus 1 executes the fifth control command to execute a function of starting an eraser for drawing.
When the value of the first external force detected by the first pressure sensor 107 is greater than or equal to a lower limit of the force and the duration of the first external force is greater than or equal to an upper limit of the time, the control circuit 1091 generates a sixth control command, and the tip 111 of the stylus 1 executes the sixth control command to perform the desktop switching function.
The lower force limit, the upper force limit and the upper time limit are stored in a memory on the circuit board 109, and the memory is electrically connected to the control circuit 1091. Alternatively, the control circuit 1091 may have an internal memory, and the internal memory of the control circuit 1091 may store the lower limit of the force, the upper limit of the force, and the upper limit of the time.
Fig. 5 is a perspective view of a second embodiment of a stylus according to the present invention, fig. 6 is an exploded view of the stylus of fig. 5, and fig. 7 is a cross-sectional view of the stylus 2 of fig. 5 along line VII-VII. Referring to fig. 5 to 7, the stylus 2 includes a shaft 201, a first button 203, a supporting housing 205, a first pressure sensor 207, a circuit board 209, a pen head 211, a second button 213, a laser light source 215, a second pressure sensor 217, a battery 219, and a rear cover 221.
The pen holder 201 includes a first opening 2011, a second opening 2013, a third opening 2015 and a fourth opening 2017, the first opening 2011 is disposed at the front end of the pen holder 201, the second opening 2013 is disposed at the rear end of the pen holder 201, the third opening 2015 and the fourth opening 2017 are disposed between the front end of the pen holder 201 and the rear end of the pen holder 201, wherein the third opening 2015 is close to the front end of the pen holder 201 and the fourth opening 2017 is close to the rear end of the pen holder 201. The first button 203 is coupled to the third opening 2015 of the barrel 201. The supporting housing 205 is assembled inside the pen barrel 201, and the supporting housing 205 includes a slot 2051. The first pressure sensor 207 is, for example, a capacitive pressure sensor or a resistive pressure sensor, and can be implemented by a flexible circuit board.
The first pressure sensor 207 includes a first flat portion 2071 and a first bent portion 2073, and the first bent portion 2073 is connected to the first flat portion 2071. In this embodiment, the first flat part 2071 and the first bent part 2073 are formed integrally, for example. In other embodiments, the first flat part 2071 and the first bent part 2073 are connected to each other as two different parts.
The circuit board 209 is, for example, a printed circuit board or a flexible circuit board, and the circuit board 209 is assembled inside the supporting housing 205. A control circuit 2091 is disposed on the circuit board 209, and the control circuit 2091 is one or any combination of an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA), and a system on a chip (SOC).
The first flat part 2071 of the first pressure sensor 207 is located outside the slot 2051 of the supporting housing 205, and the first flat part 2071 of the first pressure sensor 207 is in contact with the first button 203. The first bending part 2073 of the first pressure sensor 207 extends into the supporting housing 205 through the slot 2051 and contacts the circuit board 209. The first bending part 2073 contacting the circuit board 209 is electrically connected to the control circuit 2091 through the conductive traces of the circuit board 209.
The pen head 211 is assembled to the front end of the circuit board 209 and electrically connected to the control circuit 2091 through the conductive circuit of the circuit board 209. In addition, the pen tip 211 protrudes out of the support housing 205 and the first opening 2011 of the pen barrel 201.
The second button 213 is assembled at the fourth opening 2017 of the pen barrel 201, and the laser source 215 is assembled at the rear end of the circuit board 209 and electrically connected to the control circuit 2091 through the conductive trace of the circuit board 209.
The second pressure sensor 217 is, for example, a capacitive pressure sensor or a resistive pressure sensor, and can be implemented by a flexible circuit board.
The second pressure sensor 217 includes a second flat portion 2171 and a second bending portion 2173, and the second bending portion 2173 is connected to the second flat portion 2171. In the present embodiment, the second flat portion 2171 and the second bending portion 2173 are integrally formed, for example. In other embodiments, the second flat portion 2171 and the second bent portion 2173 are connected to each other, for example, as two different members.
The second flat surface portion 2171 of the second pressure sensor 217 is located outside the slot 2051 of the support housing 205, and the second flat surface portion 2171 of the second pressure sensor 217 is in contact with the second button 213. The second bending portion 2173 of the second pressure sensor 217 extends into the supporting housing 205 through the slot 2051 and contacts the circuit board 209. The second bending portion 2173 contacting the circuit board 209 is electrically connected to the control circuit 2091 through the conductive traces of the circuit board 209.
The battery 219 is fixed to the circuit board 209 and electrically connected to the control circuit 2091, the first pressure sensor 207, the pen point 211, the laser light source 215 and the second pressure sensor 217 through the conductive traces of the circuit board 209, so as to supply power to the control circuit 2091, the first pressure sensor 207, the pen point 211, the laser light source 215 and the second pressure sensor 217. The rear cover 221 is assembled with the second opening 2013 of the barrel 201, the laser source 215 is located between the rear cover 221 and the rear end of the circuit board 209, and the rear cover 221 is provided with a light hole for the laser emitted by the laser source 215.
Fig. 8 is a functional block diagram of the touch pen circuit shown in fig. 5, referring to fig. 7 and fig. 8 together, the control circuit 2091 of the circuit board 209 is electrically connected to the first pressure sensor 207, the pen point 211, the second pressure sensor 217 and the laser light source 215, and the battery 219 is electrically connected to the control circuit 2091, the first pressure sensor 207, the pen point 211, the second pressure sensor 217 and the laser light source 215. When the first button 203 receives the first external force, the first pressure sensor 207 detects the value, direction and duration of the first external force and transmits the value, direction and duration of the first external force to the control circuit 2091, and the control circuit 2091 generates a control command corresponding to at least one of the value, direction and duration of the first external force.
Regarding the gesture of the user on the first button 203 and the corresponding control command, the same as the touch pen 1 of the first embodiment is omitted, and only the gesture of the user on the second button 213 and the corresponding control command are described below.
When the second button 213 receives the second external force and the second pressure sensor 217 detects that the value of the second external force is greater than or equal to the lower force limit and the duration of the second external force is greater than or equal to the lower time limit, the second pressure sensor 217 transmits the value and the duration of the second external force to the control circuit 2091, and the control circuit 2019 activates the laser light source 215 according to the value and the duration of the second external force, so that the laser light source 215 emits laser light.
Advantageous effects of the embodiment ]:
the touch control pen provided by the invention has the beneficial effects that the control instruction is determined by sensing the force applied by the user on the pen holder, so that the misjudgment probability of the touch control pen is reduced, and more gesture control can be realized.
The above-mentioned contents are only the preferred and feasible embodiments of the present invention, and are not limited to the claims of the present invention, so that all the technical changes which are made by using the contents of the description of the present invention and the drawings are included in the claims of the present invention.

Claims (10)

1. A stylus, comprising:
a pen holder;
the first button is connected with the penholder in a combined mode;
a first pressure sensor contacting the first button;
a circuit board assembled in the penholder and including a control circuit, wherein the first pressure sensor is fixed with the circuit board and electrically connected to the control circuit; and
one end of the pen point is connected with the circuit board, and the other end of the pen point extends out of the pen holder;
when the first button receives a first external force, the control circuit generates a first control instruction according to the first external force.
2. The touch pen of claim 1, wherein the barrel includes a first opening, a second opening and a third opening, the first opening and the second opening are respectively disposed at opposite ends of the barrel, the third opening is disposed between the first opening and the second opening, a portion of the pen head extends out of the first opening, and the first button is coupled to the third opening.
3. The touch pen of claim 1, wherein the first pressure sensor comprises a first flat portion and a first bending portion, the first bending portion is connected to one end of the first flat portion, the first flat portion contacts the first button, and the first bending portion contacts the circuit board.
4. The touch pen of claim 3, further comprising a supporting housing, wherein the supporting housing is assembled inside the pen holder, the circuit board is assembled inside the supporting housing, the supporting housing has a slot, the first plane portion is located outside the slot and contacts the first button, and the first bending portion extends into the supporting housing through the slot and contacts the circuit board.
5. The stylus of claim 1, wherein the control circuit generates the first control command according to at least one of a magnitude, a direction, and a duration of the first external force.
6. The touch pen as claimed in claim 2, wherein the shaft further comprises a fourth opening, a second pressure sensor and a second button, the fourth opening is located between the second opening and the third opening, the second button is connected to the fourth opening, one end of the second pressure sensor contacts the second button and the other end of the second pressure sensor contacts the circuit board.
7. The touch pen of claim 6, wherein when the second button receives a second external force, the control circuit generates a second control command according to at least one of a value, a direction and a duration of the second external force.
8. The touch pen of claim 6, wherein the second pressure sensor comprises a second flat portion and a second bending portion, the second bending portion is connected to one end of the second flat portion, the second flat portion contacts the second button, and the second bending portion contacts the circuit board.
9. The touch pen of claim 8, further comprising a supporting housing, wherein the supporting housing is assembled inside the pen barrel, the circuit board is assembled inside the supporting housing, the supporting housing has a slot, the second planar portion is located outside the slot and contacts with the second button, and the second bending portion extends into the supporting housing through the slot and contacts with the circuit board.
10. The stylus of claim 7, further comprising a laser light source coupled to the circuit board and electrically coupled to the control circuit, the control circuit activating the laser light source according to at least one of a magnitude, a direction, and a duration of the second external force.
CN202211048923.5A 2022-08-30 2022-08-30 Touch control pen Pending CN115328336A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN202211048923.5A CN115328336A (en) 2022-08-30 2022-08-30 Touch control pen
TW111134628A TW202409802A (en) 2022-08-30 2022-09-14 Touching stylus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202211048923.5A CN115328336A (en) 2022-08-30 2022-08-30 Touch control pen

Publications (1)

Publication Number Publication Date
CN115328336A true CN115328336A (en) 2022-11-11

Family

ID=83928104

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202211048923.5A Pending CN115328336A (en) 2022-08-30 2022-08-30 Touch control pen

Country Status (2)

Country Link
CN (1) CN115328336A (en)
TW (1) TW202409802A (en)

Also Published As

Publication number Publication date
TW202409802A (en) 2024-03-01

Similar Documents

Publication Publication Date Title
CN108572750B (en) Portable electronic device and active capacitive touch pen thereof
US5247137A (en) Autonomous computer input device and marking instrument
US20100084203A1 (en) Electric pen
US10434816B2 (en) Stylus
CN104516598A (en) Active capacitive stylus
CN105975105A (en) Touch pen system and touch pen
CN101840278B (en) Touch control pen and module thereof
KR20110008022U (en) Touch pen both use note tool of system for electric capacity
CN109407860A (en) Capacitance pen with wiping module
KR102478738B1 (en) optical digital pen by use of light scattering
EP3785100B1 (en) Mechanism for pen interoperability with pressure sensor design
WO2021096700A1 (en) Mouse input function for pen-shaped writing, reading or pointing devices
CN106293144A (en) Portable electronic device and miniaturized rechargeable capacitive touch pen thereof
CN217982345U (en) Touch control pen
CN115328336A (en) Touch control pen
CN112639695B (en) Adaptive digital pen and touch sensitive device
KR100884900B1 (en) Handwriting recognition mobile terminal and handwriting recognition method using mobile terminal
CN105022502B (en) Touch control pen and electronic device
US10613647B2 (en) Portable electronic device and stylus thereof
CN111813244B (en) Touch pen structure
CN107092368B (en) Touch control pen
CN114253406B (en) Touch pen structure and trigger module
CN107179821B (en) A kind of illumination device control method and mobile terminal
CN220105665U (en) Capacitance pen
KR20140069460A (en) Frindle related communication terminal

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination