CN214751816U - Touch control pen device with two kinds of clearing signal sources - Google Patents
Touch control pen device with two kinds of clearing signal sources Download PDFInfo
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- CN214751816U CN214751816U CN202121086409.1U CN202121086409U CN214751816U CN 214751816 U CN214751816 U CN 214751816U CN 202121086409 U CN202121086409 U CN 202121086409U CN 214751816 U CN214751816 U CN 214751816U
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- stylus
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- unit
- clearing
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- 241001422033 Thestylus Species 0.000 claims abstract description 146
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 claims description 6
- 229910001416 lithium ion Inorganic materials 0.000 claims description 6
- 238000010926 purge Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 1
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Abstract
The utility model provides a touch control pen device with two clearing signal sources, which comprises a micro control unit, a first clearing demand signal key unit, a touch control pen signal generating unit, a touch control pen point part and a touch control pen tail part; the first clearing demand signal key unit is configured to be pressed to generate a clearing demand signal so as to transmit the clearing demand signal to the micro control unit; the micro control unit is configured to generate a clear control signal to transmit the clear control signal to the stylus signal generating unit; the stylus signal generating unit is configured to generate a clear signal to transmit the clear signal to the stylus tip portion and the stylus tail portion, and then the stylus tip portion outputs the clear signal and the stylus tail portion outputs the clear signal.
Description
Technical Field
The present invention relates to a stylus device, and more particularly, to a stylus device with two types of clearing signal sources.
Background
In recent years, due to the development of touch screens, great influence is generated on the operation of electronic products; the user does not need a keyboard or a mouse to input instructions, and can directly draw or write on the touch screen. Among various touch screens, capacitive touch screens are widely used in electronic products, such as mobile phones, tablet computers, and the like, because they are durable. In order to improve the operation convenience of the user, most touch panels can be used with a stylus pen for clicking input or performing input actions such as writing or drawing on the touch panel. Therefore, the stylus is very important; however, the related art stylus pen has a disadvantage in that the related art stylus pen has only one related art erasing signal source, which is usually disposed at a pen tip of the related art stylus pen, so that the related art stylus pen is not convenient for erasing the text pattern.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems, an object of the present invention is to provide a stylus pen device with two kinds of clearing signal sources.
To achieve the above objects of the present invention, the stylus pen device with two kinds of clearing signal sources of the present invention comprises: a micro control unit; the first clearing demand signal key unit is electrically connected to the micro control unit; a touch control pen signal generating unit which is electrically connected to the micro control unit; a stylus tip portion electrically connected to the stylus signal generating unit; and a stylus tail electrically connected to the stylus signal generating unit, wherein the first clear demand signal key unit is configured to be pressed to generate a clear demand signal to transmit the clear demand signal to the micro control unit; after the micro control unit receives the clear demand signal, the micro control unit is configured to generate a clear control signal to transmit the clear control signal to the stylus signal generating unit; after the stylus signal generating unit receives the clearing control signal, the stylus signal generating unit is configured to generate a clearing signal to transmit the clearing signal to the stylus tip portion and the stylus tail portion; after the stylus tip portion receives the clear signal, the stylus tip portion is configured to output the clear signal; after the stylus tail receives the clear signal, the stylus tail is configured to output the clear signal.
Furthermore, as described above, in the middle of a specific embodiment of the stylus apparatus having two kinds of clear signal sources of the present invention, the stylus apparatus having two kinds of clear signal sources of the present invention further includes: the first clearing demand signal key unit is arranged on the stylus pen body or the stylus pen tail part.
Furthermore, as described above, in the middle of a specific embodiment of the stylus apparatus having two kinds of clear signal sources of the present invention, the stylus apparatus having two kinds of clear signal sources of the present invention further includes: a second clear demand signal key unit electrically connected to the micro control unit, the second clear demand signal key unit being disposed on the stylus pen tail or the stylus pen body, wherein the second clear demand signal key unit is configured to be pressed to generate the clear demand signal to transmit the clear demand signal to the micro control unit; after the stylus pen tail receives the clearing signal, the stylus pen tail is configured to output the clearing signal through the second clearing demand signal key unit or the first clearing demand signal key unit disposed on the stylus pen tail.
Furthermore, in an embodiment of the stylus apparatus having two types of clearing signal sources as described above, the stylus signal generating unit may be, for example, but not limited to, an output boost ic.
Furthermore, as described above, in the middle of a specific embodiment of the stylus apparatus having two kinds of clear signal sources of the present invention, the stylus apparatus having two kinds of clear signal sources of the present invention further includes: a menu key unit electrically connected to the micro control unit, wherein the menu key unit is configured to be pressed to generate a menu request signal to transmit the menu request signal to the micro control unit; after the micro control unit receives the menu requirement signal, the micro control unit is configured to generate a menu control signal to transmit the menu control signal to the stylus signal generating unit; after the stylus signal generating unit receives the menu control signal, the stylus signal generating unit is configured to generate a menu signal to transmit the menu signal to the stylus tip; after the stylus tip portion receives the menu signal, the stylus tip portion is configured to output the menu signal.
Furthermore, as described above, in the middle of a specific embodiment of the stylus apparatus having two kinds of clear signal sources of the present invention, the stylus apparatus having two kinds of clear signal sources of the present invention further includes: and the direct current to direct current converter is electrically connected to the micro control unit and the touch control pen signal generating unit.
Furthermore, as described above, in the middle of a specific embodiment of the stylus apparatus having two kinds of clear signal sources of the present invention, the stylus apparatus having two kinds of clear signal sources of the present invention further includes: and the battery unit is electrically connected to the DC-DC converter.
Furthermore, as described above, in the middle of a specific embodiment of the stylus apparatus having two kinds of clear signal sources of the present invention, the stylus apparatus having two kinds of clear signal sources of the present invention further includes: a charging IC electrically connected to the battery unit.
Furthermore, as described above, in the middle of a specific embodiment of the stylus apparatus having two kinds of clear signal sources of the present invention, the stylus apparatus having two kinds of clear signal sources of the present invention further includes: a charging connection port electrically connected to the charging integrated circuit; and at least one light emitting diode electrically connected to the micro control unit.
Furthermore, in the above-mentioned embodiment of the stylus pen device with two clear signal sources, the battery unit can be, for example, but the present invention is not limited to a lithium ion battery; the charging integrated circuit may be, for example, but the present invention is not limited to a lithium ion battery charging integrated circuit; the charging port may be, for example but not limited to, a Type-C USB port.
The utility model has the advantages that the stylus has two kinds of clear signal sources to improve the operation convenience of clearing the characters and patterns.
Drawings
Fig. 1 is a block diagram of a stylus apparatus having two clear signal sources according to a first embodiment of the present invention.
Fig. 2 is a schematic view of a first embodiment of a stylus apparatus with two types of clearing signal sources according to the present invention.
Fig. 3 is a schematic view of a second embodiment of a stylus apparatus with two types of clearing signal sources according to the present invention.
Fig. 4 is a block diagram of a stylus apparatus with two clear signal sources according to a second embodiment of the present invention.
Fig. 5 is a schematic view of a third embodiment of a stylus apparatus with two clear signal sources according to the present invention.
In the figure:
stylus devices with two sources of cleaning signals; 102, a micro-control unit; 104-1, a first clearing demand signal key unit; 104-2, a second clearing demand signal key unit; 106, a touch control pen signal generating unit; 108 stylus tip; 110, stylus tail; 112, a touch control pen body; 114, a menu key unit; 116, a DC-to-DC converter; 118 a battery cell; charging integrated circuit 120; 122 charging connection port; 124, a light emitting diode; 1022, clearing the control signal; 1024 selecting a menu control signal; 1042, clearing the demand signal; 1062, clearing the signal; 1064, menu signal; 1142 Menu request signal.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not to be construed as limiting the present invention. In the present application, numerous specific details are provided to provide a thorough understanding of embodiments of the invention; one skilled in the art will recognize, however, that the invention may be practiced without one or more of the specific details; in other instances, well-known details are not shown or described to avoid obscuring aspects of the invention.
Please refer to fig. 1, which is a block diagram of a stylus pen device with two clear signal sources according to a first embodiment of the present invention; the utility model discloses a touch control pen device 10 with two kinds of clear signal sources, which comprises a micro control unit 102, a first clear demand signal key unit 104-1, a touch control pen signal generating unit 106, a touch control pen point part 108 and a touch control pen tail part 110; the above-mentioned components are electrically connected with each other. The stylus device 10 with two clear signal sources is used for drawing, writing, inputting commands, etc. on a touch screen (not shown in fig. 1).
The first clear request signal button unit 104-1 is configured to be pressed to generate a clear request signal 1042 to transmit the clear request signal 1042 to the mcu 102; after the mcu 102 receives the purge required signal 1042, the mcu 102 is configured to generate a purge control signal 1022 to send the purge control signal 1022 to the stylus signal generating unit 106; after the stylus signal generating unit 106 receives the clear control signal 1022, the stylus signal generating unit 106 is configured to generate a clear signal 1062 to transmit the clear signal 1062 to the stylus tip portion 108 and the stylus tail portion 110; after the stylus tip portion 108 receives the clear signal 1062, the stylus tip portion 108 is configured to output the clear signal 1062 to the touch screen to clear text patterns touched by the stylus tip portion 108 and displayed on the touch screen; after the stylus tail 110 receives the clear signal 1062, the stylus tail 110 is configured to output the clear signal 1062 to the touch screen to clear text and patterns touched by the stylus tail 110 and displayed on the touch screen.
Please refer to fig. 2, which is a schematic view of a first embodiment of a stylus apparatus having two clear signal sources according to the present invention, wherein fig. 2 is applied to fig. 1; please refer to fig. 3, which is an external schematic view of a second embodiment of a stylus apparatus with two types of erasing signal sources according to the present invention, wherein fig. 3 is applied to fig. 1. The stylus device 10 with two sources of clearing signals further includes a stylus body 112, the stylus body 112 being connected to the stylus tip 108 and the stylus tail 110. The first clear request signal button unit 104-1 is disposed on the stylus pen body 112 (as shown in fig. 2) or the stylus pen tail 110 (as shown in fig. 3). If the first clear demand signal key unit 104-1 is disposed on the stylus pen tail 110 (as shown in fig. 3), after the stylus pen tail 110 receives the clear signal 1062, the stylus pen tail 110 is configured to output the clear signal 1062 through the first clear demand signal key unit 104-1 disposed on the stylus pen tail 110. The stylus signal generating unit 106 may be, for example, but not limited to, an output boost integrated circuit.
Please refer to fig. 4, which is a block diagram of a stylus pen device with two clear signal sources according to a second embodiment of the present invention; the utility model discloses a stylus device 10 with two kinds of clear signal sources comprises a micro control unit 102, a first clear demand signal key unit 104-1, a second clear demand signal key unit 104-2, a stylus signal generating unit 106, a stylus pen point portion 108, a stylus pen tail portion 110, a menu key unit 114, a dc-dc converter 116, a battery unit 118, a charging integrated circuit 120, a charging connection port 122 and at least one light emitting diode 124; the above-mentioned components are electrically connected with each other. The stylus device 10 with two clear signal sources is used for drawing, writing, inputting commands, etc. on a touch screen (not shown in fig. 4), and the charging port 122 is electrically connected to a dc voltage supply (not shown in fig. 4).
The first clear request signal button unit 104-1 is configured to be pressed to generate a clear request signal 1042 to transmit the clear request signal 1042 to the mcu 102; the second purge request signal key unit 104-2 is configured to be pressed to generate the purge request signal 1042 to transmit the purge request signal 1042 to the mcu 102; in other words, the clear request signal 1042 can be generated by pressing the first clear request signal key 104-1 or the second clear request signal key 104-2. After the mcu 102 receives the purge required signal 1042, the mcu 102 is configured to generate a purge control signal 1022 to send the purge control signal 1022 to the stylus signal generating unit 106; after the stylus signal generating unit 106 receives the clear control signal 1022, the stylus signal generating unit 106 is configured to generate a clear signal 1062 to transmit the clear signal 1062 to the stylus tip portion 108 and the stylus tail portion 110; after the stylus tip portion 108 receives the clear signal 1062, the stylus tip portion 108 is configured to output the clear signal 1062 to the touch screen to clear text patterns touched by the stylus tip portion 108 and displayed on the touch screen; after the stylus tail 110 receives the clear signal 1062, the stylus tail 110 is configured to output the clear signal 1062 to the touch screen to clear text and patterns touched by the stylus tail 110 and displayed on the touch screen.
The menu button unit 114 is configured to be pressed to generate a menu request signal 1142 to transmit the menu request signal 1142 to the mcu 102; after the mcu 102 receives the menu request signal 1142, the mcu 102 is configured to generate a menu control signal 1024 to transmit the menu control signal 1024 to the stylus signal generating unit 106; after the stylus signal generating unit 106 receives the menu control signal 1024, the stylus signal generating unit 106 is configured to generate a menu signal 1064 to send the menu signal 1064 to the stylus tip 108; after the stylus tip 108 receives the menu signal 1064, the stylus tip 108 is configured to output the menu signal 1064 to the touch screen to display a mouse right key menu on the touch screen.
The stylus signal generating unit 106 may be, for example, but not limited to, an output boost integrated circuit; the battery unit 118 may be, for example, but not limited to, a lithium ion battery; the charging ic 120 may be, for example, but not limited to, a lithium ion battery charging ic; the charging port 122 may be, for example, but not limited to, a Type-C USB port.
Please refer to fig. 5, which is an external view of a stylus pen device with two clearing signal sources according to a third embodiment of the present invention, wherein fig. 5 is applied to fig. 4. The stylus apparatus 10 with two clearing signal sources further includes a stylus pen body 112, the stylus pen body 112 is connected to the stylus pen tip 108 and the stylus pen tail 110, the first clearing demand signal key unit 104-1 is disposed on the stylus pen body 112 or the stylus pen tail 110, the second clearing demand signal key unit 104-2 is disposed on the stylus pen tail 110 or the stylus pen body 112; after the stylus tail 110 receives the clear signal 1062, the stylus tail 110 is configured to output the clear signal 1062 through the second clear demand signal key unit 104-2 or the first clear demand signal key unit 104-1 (i.e., whichever is disposed on the stylus tail 110) disposed on the stylus tail 110. For example, as shown in fig. 5, the first clear request signal button unit 104-1 is disposed on the stylus pen body 112, and the second clear request signal button unit 104-2 is disposed on the stylus pen tail 110; after the stylus tail 110 receives the clear signal 1062, the stylus tail 110 is configured to output the clear signal 1062 through the second clear request signal key unit 104-2 disposed on the stylus tail 110.
The utility model has the advantages that the stylus has two kinds of clear signal sources to improve the operation convenience of clearing the characters and patterns.
The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. Equivalent substitutes or changes made by the technical personnel in the technical field on the basis of the utility model are all within the protection scope of the utility model. The protection scope of the present invention is subject to the claims.
Claims (10)
1. A stylus apparatus having two sources of erase signals, comprising:
a micro control unit;
the first clearing demand signal key unit is electrically connected to the micro control unit;
a touch control pen signal generating unit which is electrically connected to the micro control unit;
a stylus tip portion electrically connected to the stylus signal generating unit; and
a stylus pen tail electrically connected to the stylus signal generating unit,
wherein the first clear demand signal key unit is configured to be pressed to generate a clear demand signal to transmit the clear demand signal to the micro control unit; after the micro control unit receives the clear demand signal, the micro control unit is configured to generate a clear control signal to transmit the clear control signal to the stylus signal generating unit; after the stylus signal generating unit receives the clearing control signal, the stylus signal generating unit is configured to generate a clearing signal to transmit the clearing signal to the stylus tip portion and the stylus tail portion; after the stylus tip portion receives the clear signal, the stylus tip portion is configured to output the clear signal; after the stylus tail receives the clear signal, the stylus tail is configured to output the clear signal.
2. The stylus apparatus of claim 1, further comprising:
a stylus body connected to the stylus tip portion and the stylus tail portion,
the first clearing demand signal key unit is arranged on the stylus pen body or the stylus pen tail.
3. The stylus apparatus of claim 2, further comprising:
a second clearing demand signal key unit electrically connected to the micro control unit, the second clearing demand signal key unit being disposed on the tail of the stylus pen or on the body of the stylus pen,
wherein the second clear demand signal key unit is configured to be pressed to generate the clear demand signal to transmit the clear demand signal to the micro control unit; after the stylus pen tail receives the clearing signal, the stylus pen tail is configured to output the clearing signal through the second clearing demand signal key unit or the first clearing demand signal key unit disposed on the stylus pen tail.
4. The stylus apparatus of claim 3, wherein the stylus signal generating unit is an output boost integrated circuit.
5. The stylus apparatus of claim 4, further comprising:
a menu key unit electrically connected to the micro control unit,
wherein the menu button unit is configured to be pressed to generate a menu demand signal to transmit the menu demand signal to the micro control unit; after the micro control unit receives the menu requirement signal, the micro control unit is configured to generate a menu control signal to transmit the menu control signal to the stylus signal generating unit; after the stylus signal generating unit receives the menu control signal, the stylus signal generating unit is configured to generate a menu signal to transmit the menu signal to the stylus tip; after the stylus tip portion receives the menu signal, the stylus tip portion is configured to output the menu signal.
6. The stylus apparatus of claim 5, further comprising:
and the direct current to direct current converter is electrically connected to the micro control unit and the touch control pen signal generating unit.
7. The stylus apparatus of claim 6, further comprising:
and the battery unit is electrically connected to the DC-DC converter.
8. The stylus apparatus of claim 7, further comprising:
a charging IC electrically connected to the battery unit.
9. The stylus apparatus of claim 8, further comprising:
a charging connection port electrically connected to the charging integrated circuit; and
at least one light emitting diode electrically connected to the micro control unit.
10. The stylus apparatus of claim 9, wherein the battery cell is a lithium ion battery; the charging integrated circuit is a lithium ion battery charging integrated circuit; the charging connection port is a Type-C USB connection port.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW110203934 | 2021-04-12 | ||
| TW110203934U TWM613794U (en) | 2021-04-12 | 2021-04-12 | Stylus pen apparatus with two erasing signal sources |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214751816U true CN214751816U (en) | 2021-11-16 |
Family
ID=77518405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121086409.1U Active CN214751816U (en) | 2021-04-12 | 2021-05-20 | Touch control pen device with two kinds of clearing signal sources |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN214751816U (en) |
| TW (1) | TWM613794U (en) |
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2021
- 2021-04-12 TW TW110203934U patent/TWM613794U/en unknown
- 2021-05-20 CN CN202121086409.1U patent/CN214751816U/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| TWM613794U (en) | 2021-06-21 |
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