CN102707800B - Input system - Google Patents
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- CN102707800B CN102707800B CN201210134684.5A CN201210134684A CN102707800B CN 102707800 B CN102707800 B CN 102707800B CN 201210134684 A CN201210134684 A CN 201210134684A CN 102707800 B CN102707800 B CN 102707800B
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- key
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- input system
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Abstract
The invention discloses an input system which comprises an input module and a sensing plate, wherein the input module is a polyhedron, and each fade of the polyhedron is provided with a marker so that the fade can serve as a marking face of the input module. According to the input system, the marking faces are placed on the sensing plate to trigger a ball switch to generate a conduction signal corresponding to a downward marking face; a marking chip converts the conduction signal into a marking address code and triggers a radio frequency transmitter to output a radio frequency pulse signal corresponding to the marking address code; a sensing plate receives the radio frequency pulse signal and analyzes a corresponding key code; and a Bluetooth module transmits the key code to electronic equipment with the Bluetooth module, so that a novel input system can be produced. In use, the marking face corresponding to the key code to be input is placed on the sensing plate for inputting the keyboard, therefore, the input of the key code is clearer.
Description
Technical field
The present invention relates to input system, particularly a kind of input system with polyhedron input module.
Background technology
Existing major key code input system comprises: undertaken inputting and being inputted by touch panel device by keyboard, and this kind of input mode uses multiple input key to be that certain way concentrates arrangement, and user, by the arrangement of skilled memory button, carries out typewriting input.But, when needing to input on some keyboards the special key do not arranged, as Greek alphabet, tab, special symbol etc., needing to open the soft keyboard of input method and being selected for the key of input on soft keyboard by mouse.In view of this, be necessary to provide one input mode more intuitively, key input function can be realized, and input key code can be presented intuitively, especially some special keys.
Summary of the invention
The technical matters that the present invention mainly solves is to provide a kind of novel input system, realizes inputting the key of electronic equipment by polyhedron input module, makes input mode more directly perceived by the setting of input module identified surface.For solving the problems of the technologies described above, the technical scheme that the present invention adopts is:
A kind of input system is provided, comprise input module and tablet, described input module is polyhedron, described polyhedral facade is the identified surface being provided with mark, wherein, described input module comprises: ball switch, for when an identified surface down time, ball is rolled in the metallic channel corresponding to described identified surface down, makes the pin conducting that is connected with the two-arm of described metallic channel and exports a Continuity signal; Identification chip, receives described Continuity signal for the programmable address pin by described identification chip, and generates the home address code corresponding with described programmable address pin according to the programmable address pin corresponding with described Continuity signal; Radiofrequency launcher, for sending the radio-frequency (RF) pulse signal corresponding with this home address code;
Described tablet comprises: housing; Storage unit, for storing a key table, described key table definition has the corresponding relation of home address code and key; Panel, for placing described input module, described panel is provided with induction region; Inductive coil, for effectively receiving the described radio-frequency (RF) pulse signal in described induction region; Demoder, for described pulse signal being decoded as corresponding signal code, wherein, described signal code comprises home address code and the coil identification code corresponding with described inductive coil; Microprocessor, for key corresponding to home address code converting to according to described key table; Bluetooth module, for being sent to the electronic equipment with bluetooth module by described key.
Wherein, the quantity of described input module is multiple, described panel comprises multiple induction region, described inductive coil is multiple, the quantity of described inductive coil and position one_to_one corresponding equal with the quantity of described induction region, described microprocessor is also for determining the sequence of switched multiple key and generating key code string according to described coil identification code, described bluetooth module is also for being sent to the electronic equipment with bluetooth module by described key string.
Wherein, the shape of the identified surface of described input module is regular shape or irregularly shaped.
Wherein, numeral, letter, phrase, direction signs or Function Identification is designated described in.
Wherein, described identification chip is used for generating described home address code when still receiving described Continuity signal through preset time T.
Wherein, described tablet also comprises the support be connected with described housing.
Wherein, described support is U-shaped support.
The invention has the beneficial effects as follows: the present invention uses polyhedron input module to carry out key input to electronic equipment, the identified surface of this input module can arrange the mark of all kinds of key, only need during use to be placed on the input that tablet can realize to this key for the identified surface corresponding to input key code, make the input of key more directly perceived, be especially beneficial to some special keys of input.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of input system in an embodiment of the present invention.
Fig. 2 conducts electricity the schematic diagram of ball conducting metallic channel in an embodiment of the present invention.
Fig. 3 is the structured flowchart of input system in an embodiment of the present invention.
Main element symbol description
100, input system; 10, module is inputted; 11 ball switch; 12, identification chip; 13, radiofrequency launcher; 111, conduction ball; 112, metallic channel; 113, pin.
Embodiment
By describing technology contents of the present invention, structural attitude in detail, realized object and effect, accompanying drawing is coordinated to be explained in detail below in conjunction with embodiment.
Referring to Fig. 1, be the schematic diagram of input system in an embodiment of the present invention, see also Fig. 3, is the structured flowchart of input system in an embodiment of the present invention.This input system 100 comprises input module 10 and tablet 20.
The identification chip 12 that this input module 10 comprises ball switch 11, be electrically connected with ball switch 11 and the radiofrequency launcher 13 be connected with this identification chip 12.
This input module 10 can be the polyhedron with rule or irregularly shaped facade, and in the present embodiment, this input module 10 is a cube.Each facade of this input module 10 being provided with mark, for convenience of describing, polyhedral each facade being defined as the identified surface of respective identification, such as, the A face shown in figure, B face, 2,3 etc.The Function Identifications such as wherein, this mark can be numeral, letter, phrase, direction signs or Function Identification, and this functional representation is beginning, closedown, time-out.
Refer to Fig. 2, for conducting electricity the schematic diagram of ball conducting metallic channel in an embodiment of the present invention.The inside of this input module 10 is provided with ball switch 11, this ball switch 11 comprises a conduction ball 111 and multiple metallic channel 112, the position of each metallic channel 112 is uniquely corresponding with the position of an identified surface, a pin 113 is drawn respectively from the two-arm of metallic channel 112, when this input module 10 an identified surface down time, due to Action of Gravity Field, this conduction ball 111 is rolled in the metallic channel corresponding to this identified surface down, the two-arm of metallic channel is connected, and then the pin conducting be connected with two-arm is produced Continuity signal.
The programmable address pin of this identification chip 12 is connected with the pin of this ball switch 11, this identification chip 12 is for the Continuity signal that receives ball switch 11 and produce and generate the home address code corresponding with this programmable address pin according to programmable address pin corresponding to this Continuity signal, then, this identification chip 12 triggers this radiofrequency launcher 13 and sends the radio-frequency (RF) pulse signal corresponding with this home address code.In the present embodiment, this identification chip 12 is when determining that this Continuity signal is stablized, and regeneration home address code, such as, still receives this Continuity signal through this identification chip 12 of preset time T, then determine that this Continuity signal is stablized.
This tablet 20 comprises housing 21 and is arranged at the panel 22 in housing 21, and this panel 22 comprises induction region 221, and this tablet 20 also comprises reading code system 23, storer 24 and communications module 25.Store a key table in this storer 24, this key table definition has the corresponding relation of home address code and key.
This reading code system 23 comprises inductive coil 231, demoder 232 and microprocessor 233.This inductive coil is used for the pulse signal of input module 10 transmitting effectively received in its corresponding induction region.This demoder is used for this pulse signal to be decoded as corresponding signal code, and this signal code comprises home address code and the coil identification code corresponding with the inductive coil receiving this pulse signal.This microprocessor 233 is for generating corresponding key according to this key table by the conversion of home address code.
In the present embodiment, the quantity of this input module 10 is multiple, and this panel 22 is divided into multiple induction region 221, this inductive coil 231 and position one_to_one corresponding equal with the quantity of this induction region 221.This microprocessor is also for determining the sequence of switched multiple key according to the priority time of this coil identification code, and generating key code string, particularly, the corresponding priority time of each coil identification code, such as, in the present embodiment, the principle that the priority of inductive coil is preferential according to left side, top is preferential, be divided into 1 ~ 9 priority time successively, when the induction region that 3 grades of time inductive coils are corresponding inputs a key " A ", induction region that 6 grades inductive coils are corresponding inputs a key " C ", this microprocessor generating key code string " AC ".The key of generation or key string are sent to electronic equipment 200 by this communications module 25.This communications module 25 is wire communication interface or wireless communication interface, such as, and bluetooth communication module.This electronic equipment 200 is smart mobile phone or panel computer etc., such as, and iPad.
In the present embodiment, tablet 20 also comprises a support 211 be connected with described housing 21, and for supporting this panel computer, in the present embodiment, this support 211 is U-shaped support.
Input system of the present invention comprises input module and tablet, this input module is polyhedron, each facade is provided with the identified surface of mark as this input module, tablet triggers ball switch produce should the pulse signal of identified surface downwards by identified surface is placed on, this pulse signal is converted to home address code and triggers the pulse signal that radiofrequency launcher exports corresponding home address code by identification chip, tablet receives this pulse signal and parses corresponding key, then by communications module, key is transferred to electronic equipment, more than form a kind of novel input system, only need during use to be placed on the input that tablet can realize to this key for the identified surface corresponding to input key code, make the input of key more directly perceived, especially some special keys of input are beneficial to.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize instructions of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (6)
1. an input system, is characterized in that, comprise input module and tablet, described input module is polyhedron, and described polyhedral facade is the identified surface being provided with mark, and wherein, described input module comprises:
Ball switch, for when an identified surface down time, ball is rolled in the metallic channel corresponding to described identified surface down, makes the pin conducting that is connected with the two-arm of described metallic channel and exports a Continuity signal;
Identification chip, receives described Continuity signal for the programmable address pin by described identification chip, and generates the home address code corresponding with described programmable address pin according to the programmable address pin corresponding with described Continuity signal;
Radiofrequency launcher, for sending the radio-frequency (RF) pulse signal corresponding with this home address code;
Described tablet comprises:
Housing;
Storage unit, for storing a key table, described key table definition has the corresponding relation of home address code and key;
Panel, for placing described input module, described panel is provided with induction region;
Inductive coil, for effectively receiving the described radio-frequency (RF) pulse signal in described induction region;
Demoder, for described pulse signal being decoded as corresponding signal code, wherein, described signal code comprises home address code and the coil identification code corresponding with described inductive coil;
Microprocessor, for key corresponding to home address code converting to according to described key table;
Bluetooth module, for being sent to the electronic equipment with bluetooth module by described key;
The quantity of described input module is multiple, described panel comprises multiple induction region, described inductive coil is multiple, the quantity of described inductive coil and position one_to_one corresponding equal with the quantity of described induction region, described microprocessor is also for determining the sequence of switched multiple key and generating key code string according to described coil identification code, described bluetooth module is also for being sent to the electronic equipment with bluetooth module by described key string.
2. input system according to claim 1, is characterized in that: the shape of the identified surface of described input module is regular shape or irregularly shaped.
3. input system according to claim 1, is characterized in that: described in be designated numeral, letter, phrase, direction signs or Function Identification.
4. input system according to claim 1, is characterized in that: described identification chip is used for generating described home address code when still receiving described Continuity signal through preset time T.
5. input system according to claim 1, is characterized in that: described tablet also comprises the support be connected with described housing.
6. input system according to claim 5, is characterized in that: described support is U-shaped support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210134684.5A CN102707800B (en) | 2012-05-03 | 2012-05-03 | Input system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210134684.5A CN102707800B (en) | 2012-05-03 | 2012-05-03 | Input system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102707800A CN102707800A (en) | 2012-10-03 |
| CN102707800B true CN102707800B (en) | 2015-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210134684.5A Expired - Fee Related CN102707800B (en) | 2012-05-03 | 2012-05-03 | Input system |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108768405A (en) * | 2018-05-08 | 2018-11-06 | 厦门科华恒盛股份有限公司 | The address location device and method of each module in a kind of system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1540490A (en) * | 2003-10-31 | 2004-10-27 | 张定港 | Mouse/leyboard and revceiver free from battery |
| CN201046333Y (en) * | 2007-06-04 | 2008-04-16 | 远东旗舰(北京)国际科技有限公司 | Induction type chart board, induction type chess pieces and automatic adjudgement chess system |
| CN101751124A (en) * | 2008-12-17 | 2010-06-23 | 鸿富锦精密工业（深圳）有限公司 | Direction sensing circuit and electronic device applying same |
| CN102135816A (en) * | 2010-01-27 | 2011-07-27 | 昆盈企业股份有限公司 | Input device provided with dual induction coils and rotating action output method thereof |
-
2012
- 2012-05-03 CN CN201210134684.5A patent/CN102707800B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1540490A (en) * | 2003-10-31 | 2004-10-27 | 张定港 | Mouse/leyboard and revceiver free from battery |
| CN201046333Y (en) * | 2007-06-04 | 2008-04-16 | 远东旗舰(北京)国际科技有限公司 | Induction type chart board, induction type chess pieces and automatic adjudgement chess system |
| CN101751124A (en) * | 2008-12-17 | 2010-06-23 | 鸿富锦精密工业（深圳）有限公司 | Direction sensing circuit and electronic device applying same |
| CN102135816A (en) * | 2010-01-27 | 2011-07-27 | 昆盈企业股份有限公司 | Input device provided with dual induction coils and rotating action output method thereof |
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| Publication number | Publication date |
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| CN102707800A (en) | 2012-10-03 |
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Granted publication date: 20150114 Termination date: 20160503 |