CN102375571A - Pressure controlled input device - Google Patents
Pressure controlled input device Download PDFInfo
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- CN102375571A CN102375571A CN2010102633316A CN201010263331A CN102375571A CN 102375571 A CN102375571 A CN 102375571A CN 2010102633316 A CN2010102633316 A CN 2010102633316A CN 201010263331 A CN201010263331 A CN 201010263331A CN 102375571 A CN102375571 A CN 102375571A
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- pressure
- microcontroller
- signal
- pressure transducer
- mouse
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Abstract
The invention relates to a pressure controlled input device, which comprises a pressure controlled device, wherein the pressure controlled device comprises one or more pressure sensors, the pressure sensors are respectively distributed on the periphery under an installing board and are used for sensing a pressing direction; each pressure sensor is internally provided with a piezoelectric transducer for transducing the sensed pressure into an electrical signal to be outward transmitted; a microcontroller (MCU) which is embedded in the installing board, is used for receiving signals from each pressure sensor and leading the signals into the MCU, can know a direction of a pressure action according to directions of the pressure sensors from which the signals are, and transduces the direction signal into a control signal; and a driver which comprises a drive command, is used for driving an external device to be controlled, and is connected with the MCU.
Description
Technical field
The present invention is relevant for a kind of input media, especially a kind of voltage-controlled input media.
Background technology
When the past user comes the operational computations machine by mouse or keyboard; The user can utilize mouse or keyboard to come cursor or pointer on the control computer screen; But the mouse of optical mouse or trace ball all has its shortcoming now; For example: the maximum shortcoming of the mouse of trace ball is to be prone to dust and dirt are rolled in the inner sensing component, causes at last losing efficacy.And the maximum shortcoming of optical mouse is to be afraid of at glass, mirror or has to use on the plane of water, causes reflection differences and loses efficacy.The above; Real maximum shortcoming is to need certain plane space and supplies mouse to move, and just is the restriction that wireless mouse has overcome line length, also is that the plane that needs a certain size could supply mouse to move; If can provide a kind of on the plane of not having a certain size; Like coffee shop, classroom even do not have under the situation of desk, as long as can let mouse touch face, sensor that can inner is controlled cursor or pointer on the screen; Even device, must bring higher convenience for the user like this.
At present a lot of electronic installations need carry out wired or wireless remote control, and different electronic installations must be made its exclusive telepilot, lack compatible between the telepilot.And common people's habit of working has be unable to do without mouse, and people also are familiar with the operator scheme of mouse very much, but for the telepilot of different electronic installations then must be arranged one period laundering period.If so a device that exhibition is new can be arranged, can solve this problem simultaneously, utilize mouse to can be used as the function of telepilot simultaneously.So the user need not carry remote controller, only need can reach the purpose of remote control by existing mouse.Another shortcoming of mouse is to need certain plane space and supplies mouse to move, and just is the restriction that wireless mouse has overcome line length, also is that the plane that needs a certain size could supply mouse to move; If can provide a kind of on the plane of not having a certain size; Like coffee shop, classroom even do not have under the situation of desk, as long as can let mouse touch face, sensor that can inner is controlled cursor or pointer on the screen; Even device, must bring higher convenience for the user like this.
Summary of the invention
So order of the present invention is: solve the problem on the above-mentioned prior art; A kind of voltage-controlled input media is proposed; Its purpose can be improved present electronic installation need carry out wired or wireless remote control, and different electronic installations must be made its exclusive telepilot, lacks compatible between the telepilot.And can under the environment on the not restricted quarter and plane, still can use these functions.
Be to propose a kind of voltage-controlled input media among the present invention that achieves the above object, comprise: a voltage operated device, this device comprises: at least one pressure transducer, this pressure transducer be laid in respectively an installing plate face below around, so as to the orientation of pressure sensor; Each pressure transducer includes a piezoelectric transducer, is used for the pressure with institute's sensing, converts electric signal to, with outside transmission; A microcontroller; This microcontroller embeds in this installing plate face; Be used to receive signal from each pressure transducer; And signal imported in this microcontroller, this microcontroller can according to this signal from pressure transducer the orientation and learn the orientation of pressure effect, this microcontroller converts this bearing signal to control signal; And a driver, comprise driving command, be used to drive outside in check device, this driver connects this microcontroller.
Beneficial effect of the present invention is: on the plane of not having a certain size; Like coffee shop, classroom even do not have under the situation of desk; As long as can let mouse touch face; The pressure transducer that gets final product inner is controlled cursor or pointer on the screen, even device, must bring higher convenience for the user like this.
Characteristic of the present invention and advantage thereof can be further understood in explanation by hereinafter, during reading and please refer to accompanying drawing.
Description of drawings
Fig. 1 shows synoptic diagram of the present invention.
Fig. 2 shows application drawing of the present invention.
Fig. 3 shows further application of the invention figure.
Embodiment
Form with regard to structure of the present invention, and the effect and the advantage that can produce, cooperate graphicly, lift preferred embodiment detailed description of the present invention as follows.
Please refer to shown in Figure 1ly, show voltage-controlled input media of the present invention, comprise following assembly:
One voltage operated device 100, this device comprises:
One or more pressure transducers 11, this pressure transducer 11 be laid in respectively installing plate face below around, so as to the orientation of wall pressure under the sensing; Each pressure transducer includes a piezoelectric transducer 110, is used for the pressure with institute's sensing, converts electric signal to, with outside transmission;
One microcontroller (MCU) 12; This microcontroller embeds in this installing plate face; Be used to receive signal from each pressure transducer; And signal imported in this microcontroller, this microcontroller can be learnt the effect that which orientation is under pressure in device of the present invention from which pressure transducer according to this signal, and makes this pressure transducer produce reaction.Therefore can learn which orientation acting force acts on.This microcontroller also converts this bearing signal to control signal.
Still comprise a recognition module (not shown) in this microcontroller, when having simultaneously when transmitting signals more than two pressure transducers, with the position at the big person's of semaphore pressure transducer place as depressed position.
One driver 13 comprises driving command; This driver connects this microcontroller; Reception is from the control signal of this microcontroller, and the corresponding driving command of generation, to drive the device of outside desire control.
As shown in Figure 2; This driver is explained as this paper with a mouse apparatus among the present invention; The user utilizes the pressure of palm or finger tip to drive voltage operated device 100, and this pressure transducer 11 receives the pressure from palm or the various different directions of finger tip, and this pressure transducer 11 converts different directions pressure into electric signal; This pressure transducer transmits signals to this microcontroller 12; This microcontroller 12 becomes control signal with conversion of signals, and this signal is sent in the mouse driver 13, therefore can the control computer display screen on the action of cursor.
This driver is explained as this paper with a remote control car in addition among the present invention; The user utilizes the pressure of palm or finger tip to drive voltage operated device 100; And this pressure transducer 11 receives the pressure from palm or the various different directions of finger tip; This pressure transducer 11 converts different directions pressure into electric signal, and this pressure transducer transmits signals to this microcontroller 12, and this microcontroller 12 becomes control signal with conversion of signals; This signal is sent in the mouse driver 13, therefore can control telecar and move in different orientation.
Driver can be in the inside of this beepbox or in the device of desire control among the present invention.As mouse driver can be installed on the mouse or computing machine in.
Wired or wireless mode capable of using links between the device that this voltage operated device and desire are controlled among the present invention.
Its configuration kenel of voltage operated device of the present invention can be installed in the base plate of mouse like a computer mouse; Or the kenel of a remote controller; Or on the panel that is installed in computer keyboard as shown in Figure 3.
The invention has the advantages that on the plane of not having a certain size; Like coffee shop, classroom even do not have under the situation of desk; As long as can let mouse touch face; The pressure transducer that gets final product inner is controlled cursor or pointer on the screen, even device, must bring higher convenience for the user like this.
In sum, the present invention meets actual demand.It is concrete to improve existing disappearance, obviously has the progressive advantage of essence, the enhancement that has effect really compared to prior art.
Above-listed detailed description system specifying to a possible embodiments of the present invention; But this embodiment is not in order to limit claim of the present invention; Allly do not break away from the equivalence that skill spirit of the present invention does and implement or change, all should be contained in the claim of the present invention.
Claims (2)
1. voltage-controlled input media comprises:
A voltage operated device, this device comprises:
At least one pressure transducer, this pressure transducer be laid in respectively installing plate face below around, so as to the orientation of pressure sensor; Each pressure transducer includes a piezoelectric transducer, is used for the pressure with institute's sensing, converts electric signal to, with outside transmission;
A microcontroller; This microcontroller embeds in this installing plate face; Be used to receive signal from each pressure transducer; And signal imported in this microcontroller, this microcontroller can according to this signal from pressure transducer the orientation and learn the orientation of pressure effect, this microcontroller converts this bearing signal to control signal; And
A driver comprises driving command, is used to drive outside in check device, and this driver connects this microcontroller.
2. voltage-controlled input media as claimed in claim 1 is characterized in that, comprises a recognition module in this microcontroller, when having simultaneously when transmitting signals more than two pressure transducers, with the position at the big pressure transducer place of semaphore as depressed position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102633316A CN102375571A (en) | 2010-08-26 | 2010-08-26 | Pressure controlled input device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102633316A CN102375571A (en) | 2010-08-26 | 2010-08-26 | Pressure controlled input device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102375571A true CN102375571A (en) | 2012-03-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102633316A Pending CN102375571A (en) | 2010-08-26 | 2010-08-26 | Pressure controlled input device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102375571A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105573156A (en) * | 2014-11-10 | 2016-05-11 | 深圳Tcl数字技术有限公司 | Remote control method and system |
| CN107229354A (en) * | 2017-05-27 | 2017-10-03 | 捷开通讯(深圳)有限公司 | Mouse-keyboard, mobile terminal and its cursor positioning method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060274042A1 (en) * | 2005-06-03 | 2006-12-07 | Apple Computer, Inc. | Mouse with improved input mechanisms |
| CN101241397A (en) * | 2007-02-07 | 2008-08-13 | 罗伯特·博世有限公司 | Keyboard possessing mouse function and its input method |
| CN101644962A (en) * | 2008-08-07 | 2010-02-10 | 北京中诚业昌科贸有限公司 | Mouse and input system |
-
2010
- 2010-08-26 CN CN2010102633316A patent/CN102375571A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060274042A1 (en) * | 2005-06-03 | 2006-12-07 | Apple Computer, Inc. | Mouse with improved input mechanisms |
| CN101241397A (en) * | 2007-02-07 | 2008-08-13 | 罗伯特·博世有限公司 | Keyboard possessing mouse function and its input method |
| CN101644962A (en) * | 2008-08-07 | 2010-02-10 | 北京中诚业昌科贸有限公司 | Mouse and input system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105573156A (en) * | 2014-11-10 | 2016-05-11 | 深圳Tcl数字技术有限公司 | Remote control method and system |
| CN107229354A (en) * | 2017-05-27 | 2017-10-03 | 捷开通讯(深圳)有限公司 | Mouse-keyboard, mobile terminal and its cursor positioning method |
| CN107229354B (en) * | 2017-05-27 | 2021-01-26 | 捷开通讯(深圳)有限公司 | Mouse keyboard, mobile terminal and cursor positioning method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120314 |